Remove archiver-utils dependency

package.json

@@ -30,9 +30,9 @@
   "author": "advplyr",
   "license": "GPL-3.0",
   "dependencies": {
-    "archiver-utils": "^2.1.0",
     "axios": "^0.26.1",
     "express": "^4.17.1",
+    "graceful-fs": "^4.2.10",
     "htmlparser2": "^8.0.1",
     "socket.io": "^4.4.1",
     "xml2js": "^0.4.23"

server/libs/archiver/archiverUtils/balancedMatch/LICENSE

@@ -0,0 +1,21 @@
+(MIT)
+
+Copyright (c) 2013 Julian Gruber <julian@juliangruber.com>
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
+of the Software, and to permit persons to whom the Software is furnished to do
+so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

server/libs/archiver/archiverUtils/balancedMatch/index.js

@@ -0,0 +1,81 @@
+'use strict'
+
+/**
+ * @param {string | RegExp} a
+ * @param {string | RegExp} b
+ * @param {string} str
+ */
+function balanced(a, b, str) {
+  if (a instanceof RegExp) a = maybeMatch(a, str)
+  if (b instanceof RegExp) b = maybeMatch(b, str)
+
+  const r = range(a, b, str)
+
+  return (
+    r && {
+      start: r[0],
+      end: r[1],
+      pre: str.slice(0, r[0]),
+      body: str.slice(r[0] + a.length, r[1]),
+      post: str.slice(r[1] + b.length)
+    }
+  )
+}
+
+/**
+ * @param {RegExp} reg
+ * @param {string} str
+ */
+function maybeMatch(reg, str) {
+  const m = str.match(reg)
+  return m ? m[0] : null
+}
+
+balanced.range = range
+
+/**
+ * @param {string} a
+ * @param {string} b
+ * @param {string} str
+ */
+function range(a, b, str) {
+  let begs, beg, left, right, result
+  let ai = str.indexOf(a)
+  let bi = str.indexOf(b, ai + 1)
+  let i = ai
+
+  if (ai >= 0 && bi > 0) {
+    if (a === b) {
+      return [ai, bi]
+    }
+    begs = []
+    left = str.length
+
+    while (i >= 0 && !result) {
+      if (i === ai) {
+        begs.push(i)
+        ai = str.indexOf(a, i + 1)
+      } else if (begs.length === 1) {
+        result = [begs.pop(), bi]
+      } else {
+        beg = begs.pop()
+        if (beg < left) {
+          left = beg
+          right = bi
+        }
+
+        bi = str.indexOf(b, i + 1)
+      }
+
+      i = ai < bi && ai >= 0 ? ai : bi
+    }
+
+    if (begs.length) {
+      result = [left, right]
+    }
+  }
+
+  return result
+}
+
+module.exports = balanced

server/libs/archiver/archiverUtils/braceExpansion/LICENSE

@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2013 Julian Gruber <julian@juliangruber.com>
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

server/libs/archiver/archiverUtils/braceExpansion/index.js

@@ -0,0 +1,235 @@
+const balanced = require('../balancedMatch');
+
+const escSlash = '\0SLASH' + Math.random() + '\0';
+const escOpen = '\0OPEN' + Math.random() + '\0';
+const escClose = '\0CLOSE' + Math.random() + '\0';
+const escComma = '\0COMMA' + Math.random() + '\0';
+const escPeriod = '\0PERIOD' + Math.random() + '\0';
+
+/**
+ * @return {number}
+ */
+function numeric(str) {
+  return parseInt(str, 10) == str
+    ? parseInt(str, 10)
+    : str.charCodeAt(0);
+}
+
+/**
+ * @param {string} str
+ */
+function escapeBraces(str) {
+  return str.split('\\\\').join(escSlash)
+    .split('\\{').join(escOpen)
+    .split('\\}').join(escClose)
+    .split('\\,').join(escComma)
+    .split('\\.').join(escPeriod);
+}
+
+/**
+ * @param {string} str
+ */
+function unescapeBraces(str) {
+  return str.split(escSlash).join('\\')
+    .split(escOpen).join('{')
+    .split(escClose).join('}')
+    .split(escComma).join(',')
+    .split(escPeriod).join('.');
+}
+
+/**
+ * Basically just str.split(","), but handling cases
+ * where we have nested braced sections, which should be
+ * treated as individual members, like {a,{b,c},d}
+ * @param {string} str
+ */
+function parseCommaParts(str) {
+  if (!str)
+    return [''];
+
+  const parts = [];
+  const m = balanced('{', '}', str);
+
+  if (!m)
+    return str.split(',');
+
+  const { pre, body, post } = m;
+  const p = pre.split(',');
+
+  p[p.length - 1] += '{' + body + '}';
+  const postParts = parseCommaParts(post);
+  if (post.length) {
+    p[p.length - 1] += postParts.shift();
+    p.push.apply(p, postParts);
+  }
+
+  parts.push.apply(parts, p);
+
+  return parts;
+}
+
+/**
+ * @param {string} str
+ */
+function expandTop(str) {
+  if (!str)
+    return [];
+
+  // I don't know why Bash 4.3 does this, but it does.
+  // Anything starting with {} will have the first two bytes preserved
+  // but *only* at the top level, so {},a}b will not expand to anything,
+  // but a{},b}c will be expanded to [a}c,abc].
+  // One could argue that this is a bug in Bash, but since the goal of
+  // this module is to match Bash's rules, we escape a leading {}
+  if (str.slice(0, 2) === '{}') {
+    str = '\\{\\}' + str.slice(2);
+  }
+
+  return expand(escapeBraces(str), true).map(unescapeBraces);
+}
+
+/**
+ * @param {string} str
+ */
+function embrace(str) {
+  return '{' + str + '}';
+}
+
+/**
+ * @param {string} el
+ */
+function isPadded(el) {
+  return /^-?0\d/.test(el);
+}
+
+/**
+ * @param {number} i
+ * @param {number} y
+ */
+function lte(i, y) {
+  return i <= y;
+}
+
+/**
+ * @param {number} i
+ * @param {number} y
+ */
+function gte(i, y) {
+  return i >= y;
+}
+
+/**
+ * @param {string} str
+ * @param {boolean} [isTop]
+ */
+function expand(str, isTop) {
+  /** @type {string[]} */
+  const expansions = [];
+
+  const m = balanced('{', '}', str);
+  if (!m) return [str];
+
+  // no need to expand pre, since it is guaranteed to be free of brace-sets
+  const pre = m.pre;
+  const post = m.post.length
+    ? expand(m.post, false)
+    : [''];
+
+  if (/\$$/.test(m.pre)) {
+    for (let k = 0; k < post.length; k++) {
+      const expansion = pre + '{' + m.body + '}' + post[k];
+      expansions.push(expansion);
+    }
+  } else {
+    const isNumericSequence = /^-?\d+\.\.-?\d+(?:\.\.-?\d+)?$/.test(m.body);
+    const isAlphaSequence = /^[a-zA-Z]\.\.[a-zA-Z](?:\.\.-?\d+)?$/.test(m.body);
+    const isSequence = isNumericSequence || isAlphaSequence;
+    const isOptions = m.body.indexOf(',') >= 0;
+    if (!isSequence && !isOptions) {
+      // {a},b}
+      if (m.post.match(/,.*\}/)) {
+        str = m.pre + '{' + m.body + escClose + m.post;
+        return expand(str);
+      }
+      return [str];
+    }
+
+    let n;
+    if (isSequence) {
+      n = m.body.split(/\.\./);
+    } else {
+      n = parseCommaParts(m.body);
+      if (n.length === 1) {
+        // x{{a,b}}y ==> x{a}y x{b}y
+        n = expand(n[0], false).map(embrace);
+        if (n.length === 1) {
+          return post.map(function (p) {
+            return m.pre + n[0] + p;
+          });
+        }
+      }
+    }
+
+    // at this point, n is the parts, and we know it's not a comma set
+    // with a single entry.
+    let N;
+
+    if (isSequence) {
+      const x = numeric(n[0]);
+      const y = numeric(n[1]);
+      const width = Math.max(n[0].length, n[1].length)
+      let incr = n.length == 3
+        ? Math.abs(numeric(n[2]))
+        : 1;
+      let test = lte;
+      const reverse = y < x;
+      if (reverse) {
+        incr *= -1;
+        test = gte;
+      }
+      const pad = n.some(isPadded);
+
+      N = [];
+
+      for (let i = x; test(i, y); i += incr) {
+        let c;
+        if (isAlphaSequence) {
+          c = String.fromCharCode(i);
+          if (c === '\\')
+            c = '';
+        } else {
+          c = String(i);
+          if (pad) {
+            const need = width - c.length;
+            if (need > 0) {
+              const z = new Array(need + 1).join('0');
+              if (i < 0)
+                c = '-' + z + c.slice(1);
+              else
+                c = z + c;
+            }
+          }
+        }
+        N.push(c);
+      }
+    } else {
+      N = [];
+
+      for (let j = 0; j < n.length; j++) {
+        N.push.apply(N, expand(n[j], false));
+      }
+    }
+
+    for (let j = 0; j < N.length; j++) {
+      for (let k = 0; k < post.length; k++) {
+        const expansion = pre + N[j] + post[k];
+        if (!isTop || isSequence || expansion)
+          expansions.push(expansion);
+      }
+    }
+  }
+
+  return expansions;
+}
+
+module.exports = expandTop;

server/libs/archiver/archiverUtils/file.js

@@ -0,0 +1,209 @@
+/**
+ * archiver-utils
+ *
+ * Copyright (c) 2012-2014 Chris Talkington, contributors.
+ * Licensed under the MIT license.
+ * https://github.com/archiverjs/node-archiver/blob/master/LICENSE-MIT
+ */
+var fs = require('graceful-fs');
+var path = require('path');
+
+var flatten = require('./lodash.flatten')
+var difference = require('./lodash.difference');
+var union = require('./lodash.union');
+var isPlainObject = require('./lodash.isplainobject');
+
+var glob = require('./glob');
+
+var file = module.exports = {};
+
+var pathSeparatorRe = /[\/\\]/g;
+
+// Process specified wildcard glob patterns or filenames against a
+// callback, excluding and uniquing files in the result set.
+var processPatterns = function (patterns, fn) {
+  // Filepaths to return.
+  var result = [];
+  // Iterate over flattened patterns array.
+  flatten(patterns).forEach(function (pattern) {
+    // If the first character is ! it should be omitted
+    var exclusion = pattern.indexOf('!') === 0;
+    // If the pattern is an exclusion, remove the !
+    if (exclusion) { pattern = pattern.slice(1); }
+    // Find all matching files for this pattern.
+    var matches = fn(pattern);
+    if (exclusion) {
+      // If an exclusion, remove matching files.
+      result = difference(result, matches);
+    } else {
+      // Otherwise add matching files.
+      result = union(result, matches);
+    }
+  });
+  return result;
+};
+
+// True if the file path exists.
+file.exists = function () {
+  var filepath = path.join.apply(path, arguments);
+  return fs.existsSync(filepath);
+};
+
+// Return an array of all file paths that match the given wildcard patterns.
+file.expand = function (...args) {
+  // If the first argument is an options object, save those options to pass
+  // into the File.prototype.glob.sync method.
+  var options = isPlainObject(args[0]) ? args.shift() : {};
+  // Use the first argument if it's an Array, otherwise convert the arguments
+  // object to an array and use that.
+  var patterns = Array.isArray(args[0]) ? args[0] : args;
+  // Return empty set if there are no patterns or filepaths.
+  if (patterns.length === 0) { return []; }
+  // Return all matching filepaths.
+  var matches = processPatterns(patterns, function (pattern) {
+    // Find all matching files for this pattern.
+    return glob.sync(pattern, options);
+  });
+  // Filter result set?
+  if (options.filter) {
+    matches = matches.filter(function (filepath) {
+      filepath = path.join(options.cwd || '', filepath);
+      try {
+        if (typeof options.filter === 'function') {
+          return options.filter(filepath);
+        } else {
+          // If the file is of the right type and exists, this should work.
+          return fs.statSync(filepath)[options.filter]();
+        }
+      } catch (e) {
+        // Otherwise, it's probably not the right type.
+        return false;
+      }
+    });
+  }
+  return matches;
+};
+
+// Build a multi task "files" object dynamically.
+file.expandMapping = function (patterns, destBase, options) {
+  options = Object.assign({
+    rename: function (destBase, destPath) {
+      return path.join(destBase || '', destPath);
+    }
+  }, options);
+  var files = [];
+  var fileByDest = {};
+  // Find all files matching pattern, using passed-in options.
+  file.expand(options, patterns).forEach(function (src) {
+    var destPath = src;
+    // Flatten?
+    if (options.flatten) {
+      destPath = path.basename(destPath);
+    }
+    // Change the extension?
+    if (options.ext) {
+      destPath = destPath.replace(/(\.[^\/]*)?$/, options.ext);
+    }
+    // Generate destination filename.
+    var dest = options.rename(destBase, destPath, options);
+    // Prepend cwd to src path if necessary.
+    if (options.cwd) { src = path.join(options.cwd, src); }
+    // Normalize filepaths to be unix-style.
+    dest = dest.replace(pathSeparatorRe, '/');
+    src = src.replace(pathSeparatorRe, '/');
+    // Map correct src path to dest path.
+    if (fileByDest[dest]) {
+      // If dest already exists, push this src onto that dest's src array.
+      fileByDest[dest].src.push(src);
+    } else {
+      // Otherwise create a new src-dest file mapping object.
+      files.push({
+        src: [src],
+        dest: dest,
+      });
+      // And store a reference for later use.
+      fileByDest[dest] = files[files.length - 1];
+    }
+  });
+  return files;
+};
+
+// reusing bits of grunt's multi-task source normalization
+file.normalizeFilesArray = function (data) {
+  var files = [];
+
+  data.forEach(function (obj) {
+    var prop;
+    if ('src' in obj || 'dest' in obj) {
+      files.push(obj);
+    }
+  });
+
+  if (files.length === 0) {
+    return [];
+  }
+
+  files = _(files).chain().forEach(function (obj) {
+    if (!('src' in obj) || !obj.src) { return; }
+    // Normalize .src properties to flattened array.
+    if (Array.isArray(obj.src)) {
+      obj.src = flatten(obj.src);
+    } else {
+      obj.src = [obj.src];
+    }
+  }).map(function (obj) {
+    // Build options object, removing unwanted properties.
+    var expandOptions = Object.assign({}, obj);
+    delete expandOptions.src;
+    delete expandOptions.dest;
+
+    // Expand file mappings.
+    if (obj.expand) {
+      return file.expandMapping(obj.src, obj.dest, expandOptions).map(function (mapObj) {
+        // Copy obj properties to result.
+        var result = Object.assign({}, obj);
+        // Make a clone of the orig obj available.
+        result.orig = Object.assign({}, obj);
+        // Set .src and .dest, processing both as templates.
+        result.src = mapObj.src;
+        result.dest = mapObj.dest;
+        // Remove unwanted properties.
+        ['expand', 'cwd', 'flatten', 'rename', 'ext'].forEach(function (prop) {
+          delete result[prop];
+        });
+        return result;
+      });
+    }
+
+    // Copy obj properties to result, adding an .orig property.
+    var result = Object.assign({}, obj);
+    // Make a clone of the orig obj available.
+    result.orig = Object.assign({}, obj);
+
+    if ('src' in result) {
+      // Expose an expand-on-demand getter method as .src.
+      Object.defineProperty(result, 'src', {
+        enumerable: true,
+        get: function fn() {
+          var src;
+          if (!('result' in fn)) {
+            src = obj.src;
+            // If src is an array, flatten it. Otherwise, make it into an array.
+            src = Array.isArray(src) ? flatten(src) : [src];
+            // Expand src files, memoizing result.
+            fn.result = file.expand(expandOptions, src);
+          }
+          return fn.result;
+        }
+      });
+    }
+
+    if ('dest' in result) {
+      result.dest = obj.dest;
+    }
+
+    return result;
+  }).flatten().value();
+
+  return files;
+};

server/libs/archiver/archiverUtils/fsRealpath/LICENSE

@@ -0,0 +1,43 @@
+The ISC License
+
+Copyright (c) 2016-2022 Isaac Z. Schlueter and Contributors
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
+IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+
+----
+
+This library bundles a version of the `fs.realpath` and `fs.realpathSync`
+methods from Node.js v0.10 under the terms of the Node.js MIT license.
+
+Node's license follows, also included at the header of `old.js` which contains
+the licensed code:
+
+Copyright (c) 2016-2022 Joyent, Inc. and other Node contributors.
+
+  Permission is hereby granted, free of charge, to any person obtaining a
+  copy of this software and associated documentation files (the "Software"),
+  to deal in the Software without restriction, including without limitation
+  the rights to use, copy, modify, merge, publish, distribute, sublicense,
+  and/or sell copies of the Software, and to permit persons to whom the
+  Software is furnished to do so, subject to the following conditions:
+
+  The above copyright notice and this permission notice shall be included in
+  all copies or substantial portions of the Software.
+
+  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+  AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+  FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+  DEALINGS IN THE SOFTWARE.

server/libs/archiver/archiverUtils/fsRealpath/index.js

@@ -0,0 +1,54 @@
+module.exports = realpath
+realpath.realpath = realpath
+realpath.sync = realpathSync
+realpath.realpathSync = realpathSync
+
+var fs = require('fs')
+var origRealpath = fs.realpath
+var origRealpathSync = fs.realpathSync
+
+var version = process.version
+var ok = /^v[0-5]\./.test(version)
+var old = require('./old.js')
+
+function newError(er) {
+  return er && er.syscall === 'realpath' && (
+    er.code === 'ELOOP' ||
+    er.code === 'ENOMEM' ||
+    er.code === 'ENAMETOOLONG'
+  )
+}
+
+function realpath(p, cache, cb) {
+  if (ok) {
+    return origRealpath(p, cache, cb)
+  }
+
+  if (typeof cache === 'function') {
+    cb = cache
+    cache = null
+  }
+  origRealpath(p, cache, function (er, result) {
+    if (newError(er)) {
+      old.realpath(p, cache, cb)
+    } else {
+      cb(er, result)
+    }
+  })
+}
+
+function realpathSync(p, cache) {
+  if (ok) {
+    return origRealpathSync(p, cache)
+  }
+
+  try {
+    return origRealpathSync(p, cache)
+  } catch (er) {
+    if (newError(er)) {
+      return old.realpathSync(p, cache)
+    } else {
+      throw er
+    }
+  }
+}

server/libs/archiver/archiverUtils/fsRealpath/old.js

@@ -0,0 +1,302 @@
+/* istanbul ignore file - tested in node */
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+var pathModule = require('path');
+var isWindows = process.platform === 'win32';
+var fs = require('fs');
+
+// JavaScript implementation of realpath, ported from node pre-v6
+
+var DEBUG = process.env.NODE_DEBUG && /fs/.test(process.env.NODE_DEBUG);
+
+function rethrow() {
+  // Only enable in debug mode. A backtrace uses ~1000 bytes of heap space and
+  // is fairly slow to generate.
+  var callback;
+  if (DEBUG) {
+    var backtrace = new Error;
+    callback = debugCallback;
+  } else
+    callback = missingCallback;
+
+  return callback;
+
+  function debugCallback(err) {
+    if (err) {
+      backtrace.message = err.message;
+      err = backtrace;
+      missingCallback(err);
+    }
+  }
+
+  function missingCallback(err) {
+    if (err) {
+      if (process.throwDeprecation)
+        throw err;  // Forgot a callback but don't know where? Use NODE_DEBUG=fs
+      else if (!process.noDeprecation) {
+        var msg = 'fs: missing callback ' + (err.stack || err.message);
+        if (process.traceDeprecation)
+          console.trace(msg);
+        else
+          console.error(msg);
+      }
+    }
+  }
+}
+
+function maybeCallback(cb) {
+  return typeof cb === 'function' ? cb : rethrow();
+}
+
+// Regexp that finds the next partion of a (partial) path
+// result is [base_with_slash, base], e.g. ['somedir/', 'somedir']
+if (isWindows) {
+  var nextPartRe = /(.*?)(?:[\/\\]+|$)/g;
+} else {
+  var nextPartRe = /(.*?)(?:[\/]+|$)/g;
+}
+
+// Regex to find the device root, including trailing slash. E.g. 'c:\\'.
+if (isWindows) {
+  var splitRootRe = /^(?:[a-zA-Z]:|[\\\/]{2}[^\\\/]+[\\\/][^\\\/]+)?[\\\/]*/;
+} else {
+  var splitRootRe = /^[\/]*/;
+}
+
+exports.realpathSync = function realpathSync(p, cache) {
+  // make p is absolute
+  p = pathModule.resolve(p);
+
+  if (cache && Object.prototype.hasOwnProperty.call(cache, p)) {
+    return cache[p];
+  }
+
+  var original = p,
+    seenLinks = {},
+    knownHard = {};
+
+  // current character position in p
+  var pos;
+  // the partial path so far, including a trailing slash if any
+  var current;
+  // the partial path without a trailing slash (except when pointing at a root)
+  var base;
+  // the partial path scanned in the previous round, with slash
+  var previous;
+
+  start();
+
+  function start() {
+    // Skip over roots
+    var m = splitRootRe.exec(p);
+    pos = m[0].length;
+    current = m[0];
+    base = m[0];
+    previous = '';
+
+    // On windows, check that the root exists. On unix there is no need.
+    if (isWindows && !knownHard[base]) {
+      fs.lstatSync(base);
+      knownHard[base] = true;
+    }
+  }
+
+  // walk down the path, swapping out linked pathparts for their real
+  // values
+  // NB: p.length changes.
+  while (pos < p.length) {
+    // find the next part
+    nextPartRe.lastIndex = pos;
+    var result = nextPartRe.exec(p);
+    previous = current;
+    current += result[0];
+    base = previous + result[1];
+    pos = nextPartRe.lastIndex;
+
+    // continue if not a symlink
+    if (knownHard[base] || (cache && cache[base] === base)) {
+      continue;
+    }
+
+    var resolvedLink;
+    if (cache && Object.prototype.hasOwnProperty.call(cache, base)) {
+      // some known symbolic link.  no need to stat again.
+      resolvedLink = cache[base];
+    } else {
+      var stat = fs.lstatSync(base);
+      if (!stat.isSymbolicLink()) {
+        knownHard[base] = true;
+        if (cache) cache[base] = base;
+        continue;
+      }
+
+      // read the link if it wasn't read before
+      // dev/ino always return 0 on windows, so skip the check.
+      var linkTarget = null;
+      if (!isWindows) {
+        var id = stat.dev.toString(32) + ':' + stat.ino.toString(32);
+        if (seenLinks.hasOwnProperty(id)) {
+          linkTarget = seenLinks[id];
+        }
+      }
+      if (linkTarget === null) {
+        fs.statSync(base);
+        linkTarget = fs.readlinkSync(base);
+      }
+      resolvedLink = pathModule.resolve(previous, linkTarget);
+      // track this, if given a cache.
+      if (cache) cache[base] = resolvedLink;
+      if (!isWindows) seenLinks[id] = linkTarget;
+    }
+
+    // resolve the link, then start over
+    p = pathModule.resolve(resolvedLink, p.slice(pos));
+    start();
+  }
+
+  if (cache) cache[original] = p;
+
+  return p;
+};
+
+
+exports.realpath = function realpath(p, cache, cb) {
+  if (typeof cb !== 'function') {
+    cb = maybeCallback(cache);
+    cache = null;
+  }
+
+  // make p is absolute
+  p = pathModule.resolve(p);
+
+  if (cache && Object.prototype.hasOwnProperty.call(cache, p)) {
+    return process.nextTick(cb.bind(null, null, cache[p]));
+  }
+
+  var original = p,
+    seenLinks = {},
+    knownHard = {};
+
+  // current character position in p
+  var pos;
+  // the partial path so far, including a trailing slash if any
+  var current;
+  // the partial path without a trailing slash (except when pointing at a root)
+  var base;
+  // the partial path scanned in the previous round, with slash
+  var previous;
+
+  start();
+
+  function start() {
+    // Skip over roots
+    var m = splitRootRe.exec(p);
+    pos = m[0].length;
+    current = m[0];
+    base = m[0];
+    previous = '';
+
+    // On windows, check that the root exists. On unix there is no need.
+    if (isWindows && !knownHard[base]) {
+      fs.lstat(base, function (err) {
+        if (err) return cb(err);
+        knownHard[base] = true;
+        LOOP();
+      });
+    } else {
+      process.nextTick(LOOP);
+    }
+  }
+
+  // walk down the path, swapping out linked pathparts for their real
+  // values
+  function LOOP() {
+    // stop if scanned past end of path
+    if (pos >= p.length) {
+      if (cache) cache[original] = p;
+      return cb(null, p);
+    }
+
+    // find the next part
+    nextPartRe.lastIndex = pos;
+    var result = nextPartRe.exec(p);
+    previous = current;
+    current += result[0];
+    base = previous + result[1];
+    pos = nextPartRe.lastIndex;
+
+    // continue if not a symlink
+    if (knownHard[base] || (cache && cache[base] === base)) {
+      return process.nextTick(LOOP);
+    }
+
+    if (cache && Object.prototype.hasOwnProperty.call(cache, base)) {
+      // known symbolic link.  no need to stat again.
+      return gotResolvedLink(cache[base]);
+    }
+
+    return fs.lstat(base, gotStat);
+  }
+
+  function gotStat(err, stat) {
+    if (err) return cb(err);
+
+    // if not a symlink, skip to the next path part
+    if (!stat.isSymbolicLink()) {
+      knownHard[base] = true;
+      if (cache) cache[base] = base;
+      return process.nextTick(LOOP);
+    }
+
+    // stat & read the link if not read before
+    // call gotTarget as soon as the link target is known
+    // dev/ino always return 0 on windows, so skip the check.
+    if (!isWindows) {
+      var id = stat.dev.toString(32) + ':' + stat.ino.toString(32);
+      if (seenLinks.hasOwnProperty(id)) {
+        return gotTarget(null, seenLinks[id], base);
+      }
+    }
+    fs.stat(base, function (err) {
+      if (err) return cb(err);
+
+      fs.readlink(base, function (err, target) {
+        if (!isWindows) seenLinks[id] = target;
+        gotTarget(err, target);
+      });
+    });
+  }
+
+  function gotTarget(err, target, base) {
+    if (err) return cb(err);
+
+    var resolvedLink = pathModule.resolve(previous, target);
+    if (cache) cache[base] = resolvedLink;
+    gotResolvedLink(resolvedLink);
+  }
+
+  function gotResolvedLink(resolvedLink) {
+    // resolve the link, then start over
+    p = pathModule.resolve(resolvedLink, p.slice(pos));
+    start();
+  }
+};

server/libs/archiver/archiverUtils/glob/LICENSE

@@ -0,0 +1,15 @@
+The ISC License
+
+Copyright (c) 2009-2022 Isaac Z. Schlueter and Contributors
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
+IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.

server/libs/archiver/archiverUtils/glob/common.js

@@ -0,0 +1,240 @@
+exports.setopts = setopts
+exports.ownProp = ownProp
+exports.makeAbs = makeAbs
+exports.finish = finish
+exports.mark = mark
+exports.isIgnored = isIgnored
+exports.childrenIgnored = childrenIgnored
+
+function ownProp(obj, field) {
+  return Object.prototype.hasOwnProperty.call(obj, field)
+}
+
+var fs = require("fs")
+var path = require("path")
+var minimatch = require("../minimatch")
+var isAbsolute = require("path").isAbsolute
+var Minimatch = minimatch.Minimatch
+
+function alphasort(a, b) {
+  return a.localeCompare(b, 'en')
+}
+
+function setupIgnores(self, options) {
+  self.ignore = options.ignore || []
+
+  if (!Array.isArray(self.ignore))
+    self.ignore = [self.ignore]
+
+  if (self.ignore.length) {
+    self.ignore = self.ignore.map(ignoreMap)
+  }
+}
+
+// ignore patterns are always in dot:true mode.
+function ignoreMap(pattern) {
+  var gmatcher = null
+  if (pattern.slice(-3) === '/**') {
+    var gpattern = pattern.replace(/(\/\*\*)+$/, '')
+    gmatcher = new Minimatch(gpattern, { dot: true })
+  }
+
+  return {
+    matcher: new Minimatch(pattern, { dot: true }),
+    gmatcher: gmatcher
+  }
+}
+
+function setopts(self, pattern, options) {
+  if (!options)
+    options = {}
+
+  // base-matching: just use globstar for that.
+  if (options.matchBase && -1 === pattern.indexOf("/")) {
+    if (options.noglobstar) {
+      throw new Error("base matching requires globstar")
+    }
+    pattern = "**/" + pattern
+  }
+
+  self.silent = !!options.silent
+  self.pattern = pattern
+  self.strict = options.strict !== false
+  self.realpath = !!options.realpath
+  self.realpathCache = options.realpathCache || Object.create(null)
+  self.follow = !!options.follow
+  self.dot = !!options.dot
+  self.mark = !!options.mark
+  self.nodir = !!options.nodir
+  if (self.nodir)
+    self.mark = true
+  self.sync = !!options.sync
+  self.nounique = !!options.nounique
+  self.nonull = !!options.nonull
+  self.nosort = !!options.nosort
+  self.nocase = !!options.nocase
+  self.stat = !!options.stat
+  self.noprocess = !!options.noprocess
+  self.absolute = !!options.absolute
+  self.fs = options.fs || fs
+
+  self.maxLength = options.maxLength || Infinity
+  self.cache = options.cache || Object.create(null)
+  self.statCache = options.statCache || Object.create(null)
+  self.symlinks = options.symlinks || Object.create(null)
+
+  setupIgnores(self, options)
+
+  self.changedCwd = false
+  var cwd = process.cwd()
+  if (!ownProp(options, "cwd"))
+    self.cwd = path.resolve(cwd)
+  else {
+    self.cwd = path.resolve(options.cwd)
+    self.changedCwd = self.cwd !== cwd
+  }
+
+  self.root = options.root || path.resolve(self.cwd, "/")
+  self.root = path.resolve(self.root)
+
+  // TODO: is an absolute `cwd` supposed to be resolved against `root`?
+  // e.g. { cwd: '/test', root: __dirname } === path.join(__dirname, '/test')
+  self.cwdAbs = isAbsolute(self.cwd) ? self.cwd : makeAbs(self, self.cwd)
+  self.nomount = !!options.nomount
+
+  if (process.platform === "win32") {
+    self.root = self.root.replace(/\\/g, "/")
+    self.cwd = self.cwd.replace(/\\/g, "/")
+    self.cwdAbs = self.cwdAbs.replace(/\\/g, "/")
+  }
+
+  // disable comments and negation in Minimatch.
+  // Note that they are not supported in Glob itself anyway.
+  options.nonegate = true
+  options.nocomment = true
+  // always treat \ in patterns as escapes, not path separators
+  options.allowWindowsEscape = true
+
+  self.minimatch = new Minimatch(pattern, options)
+  self.options = self.minimatch.options
+}
+
+function finish(self) {
+  var nou = self.nounique
+  var all = nou ? [] : Object.create(null)
+
+  for (var i = 0, l = self.matches.length; i < l; i++) {
+    var matches = self.matches[i]
+    if (!matches || Object.keys(matches).length === 0) {
+      if (self.nonull) {
+        // do like the shell, and spit out the literal glob
+        var literal = self.minimatch.globSet[i]
+        if (nou)
+          all.push(literal)
+        else
+          all[literal] = true
+      }
+    } else {
+      // had matches
+      var m = Object.keys(matches)
+      if (nou)
+        all.push.apply(all, m)
+      else
+        m.forEach(function (m) {
+          all[m] = true
+        })
+    }
+  }
+
+  if (!nou)
+    all = Object.keys(all)
+
+  if (!self.nosort)
+    all = all.sort(alphasort)
+
+  // at *some* point we statted all of these
+  if (self.mark) {
+    for (var i = 0; i < all.length; i++) {
+      all[i] = self._mark(all[i])
+    }
+    if (self.nodir) {
+      all = all.filter(function (e) {
+        var notDir = !(/\/$/.test(e))
+        var c = self.cache[e] || self.cache[makeAbs(self, e)]
+        if (notDir && c)
+          notDir = c !== 'DIR' && !Array.isArray(c)
+        return notDir
+      })
+    }
+  }
+
+  if (self.ignore.length)
+    all = all.filter(function (m) {
+      return !isIgnored(self, m)
+    })
+
+  self.found = all
+}
+
+function mark(self, p) {
+  var abs = makeAbs(self, p)
+  var c = self.cache[abs]
+  var m = p
+  if (c) {
+    var isDir = c === 'DIR' || Array.isArray(c)
+    var slash = p.slice(-1) === '/'
+
+    if (isDir && !slash)
+      m += '/'
+    else if (!isDir && slash)
+      m = m.slice(0, -1)
+
+    if (m !== p) {
+      var mabs = makeAbs(self, m)
+      self.statCache[mabs] = self.statCache[abs]
+      self.cache[mabs] = self.cache[abs]
+    }
+  }
+
+  return m
+}
+
+// lotta situps...
+function makeAbs(self, f) {
+  var abs = f
+  if (f.charAt(0) === '/') {
+    abs = path.join(self.root, f)
+  } else if (isAbsolute(f) || f === '') {
+    abs = f
+  } else if (self.changedCwd) {
+    abs = path.resolve(self.cwd, f)
+  } else {
+    abs = path.resolve(f)
+  }
+
+  if (process.platform === 'win32')
+    abs = abs.replace(/\\/g, '/')
+
+  return abs
+}
+
+
+// Return true, if pattern ends with globstar '**', for the accompanying parent directory.
+// Ex:- If node_modules/** is the pattern, add 'node_modules' to ignore list along with it's contents
+function isIgnored(self, path) {
+  if (!self.ignore.length)
+    return false
+
+  return self.ignore.some(function (item) {
+    return item.matcher.match(path) || !!(item.gmatcher && item.gmatcher.match(path))
+  })
+}
+
+function childrenIgnored(self, path) {
+  if (!self.ignore.length)
+    return false
+
+  return self.ignore.some(function (item) {
+    return !!(item.gmatcher && item.gmatcher.match(path))
+  })
+}

server/libs/archiver/archiverUtils/glob/index.js

@@ -0,0 +1,789 @@
+// Approach:
+//
+// 1. Get the minimatch set
+// 2. For each pattern in the set, PROCESS(pattern, false)
+// 3. Store matches per-set, then uniq them
+//
+// PROCESS(pattern, inGlobStar)
+// Get the first [n] items from pattern that are all strings
+// Join these together.  This is PREFIX.
+//   If there is no more remaining, then stat(PREFIX) and
+//   add to matches if it succeeds.  END.
+//
+// If inGlobStar and PREFIX is symlink and points to dir
+//   set ENTRIES = []
+// else readdir(PREFIX) as ENTRIES
+//   If fail, END
+//
+// with ENTRIES
+//   If pattern[n] is GLOBSTAR
+//     // handle the case where the globstar match is empty
+//     // by pruning it out, and testing the resulting pattern
+//     PROCESS(pattern[0..n] + pattern[n+1 .. $], false)
+//     // handle other cases.
+//     for ENTRY in ENTRIES (not dotfiles)
+//       // attach globstar + tail onto the entry
+//       // Mark that this entry is a globstar match
+//       PROCESS(pattern[0..n] + ENTRY + pattern[n .. $], true)
+//
+//   else // not globstar
+//     for ENTRY in ENTRIES (not dotfiles, unless pattern[n] is dot)
+//       Test ENTRY against pattern[n]
+//       If fails, continue
+//       If passes, PROCESS(pattern[0..n] + item + pattern[n+1 .. $])
+//
+// Caveat:
+//   Cache all stats and readdirs results to minimize syscall.  Since all
+//   we ever care about is existence and directory-ness, we can just keep
+//   `true` for files, and [children,...] for directories, or `false` for
+//   things that don't exist.
+
+module.exports = glob
+
+var rp = require('../fsRealpath')
+var minimatch = require('../minimatch')
+// var inherits = require('inherits')
+const util = require('util')
+var EE = require('events').EventEmitter
+var path = require('path')
+var assert = require('assert')
+var isAbsolute = require('path').isAbsolute
+var globSync = require('./sync.js')
+var common = require('./common.js')
+var setopts = common.setopts
+var ownProp = common.ownProp
+var inflight = require('../inflight')
+var childrenIgnored = common.childrenIgnored
+var isIgnored = common.isIgnored
+
+var once = require('../../../lodash.once')
+
+function glob(pattern, options, cb) {
+  if (typeof options === 'function') cb = options, options = {}
+  if (!options) options = {}
+
+  if (options.sync) {
+    if (cb)
+      throw new TypeError('callback provided to sync glob')
+    return globSync(pattern, options)
+  }
+
+  return new Glob(pattern, options, cb)
+}
+
+glob.sync = globSync
+var GlobSync = glob.GlobSync = globSync.GlobSync
+
+// old api surface
+glob.glob = glob
+
+function extend(origin, add) {
+  if (add === null || typeof add !== 'object') {
+    return origin
+  }
+
+  var keys = Object.keys(add)
+  var i = keys.length
+  while (i--) {
+    origin[keys[i]] = add[keys[i]]
+  }
+  return origin
+}
+
+glob.hasMagic = function (pattern, options_) {
+  var options = extend({}, options_)
+  options.noprocess = true
+
+  var g = new Glob(pattern, options)
+  var set = g.minimatch.set
+
+  if (!pattern)
+    return false
+
+  if (set.length > 1)
+    return true
+
+  for (var j = 0; j < set[0].length; j++) {
+    if (typeof set[0][j] !== 'string')
+      return true
+  }
+
+  return false
+}
+
+glob.Glob = Glob
+util.inherits(Glob, EE)
+function Glob(pattern, options, cb) {
+  if (typeof options === 'function') {
+    cb = options
+    options = null
+  }
+
+  if (options && options.sync) {
+    if (cb)
+      throw new TypeError('callback provided to sync glob')
+    return new GlobSync(pattern, options)
+  }
+
+  if (!(this instanceof Glob))
+    return new Glob(pattern, options, cb)
+
+  setopts(this, pattern, options)
+  this._didRealPath = false
+
+  // process each pattern in the minimatch set
+  var n = this.minimatch.set.length
+
+  // The matches are stored as {<filename>: true,...} so that
+  // duplicates are automagically pruned.
+  // Later, we do an Object.keys() on these.
+  // Keep them as a list so we can fill in when nonull is set.
+  this.matches = new Array(n)
+
+  if (typeof cb === 'function') {
+    cb = once(cb)
+    this.on('error', cb)
+    this.on('end', function (matches) {
+      cb(null, matches)
+    })
+  }
+
+  var self = this
+  this._processing = 0
+
+  this._emitQueue = []
+  this._processQueue = []
+  this.paused = false
+
+  if (this.noprocess)
+    return this
+
+  if (n === 0)
+    return done()
+
+  var sync = true
+  for (var i = 0; i < n; i++) {
+    this._process(this.minimatch.set[i], i, false, done)
+  }
+  sync = false
+
+  function done() {
+    --self._processing
+    if (self._processing <= 0) {
+      if (sync) {
+        process.nextTick(function () {
+          self._finish()
+        })
+      } else {
+        self._finish()
+      }
+    }
+  }
+}
+
+Glob.prototype._finish = function () {
+  assert(this instanceof Glob)
+  if (this.aborted)
+    return
+
+  if (this.realpath && !this._didRealpath)
+    return this._realpath()
+
+  common.finish(this)
+  this.emit('end', this.found)
+}
+
+Glob.prototype._realpath = function () {
+  if (this._didRealpath)
+    return
+
+  this._didRealpath = true
+
+  var n = this.matches.length
+  if (n === 0)
+    return this._finish()
+
+  var self = this
+  for (var i = 0; i < this.matches.length; i++)
+    this._realpathSet(i, next)
+
+  function next() {
+    if (--n === 0)
+      self._finish()
+  }
+}
+
+Glob.prototype._realpathSet = function (index, cb) {
+  var matchset = this.matches[index]
+  if (!matchset)
+    return cb()
+
+  var found = Object.keys(matchset)
+  var self = this
+  var n = found.length
+
+  if (n === 0)
+    return cb()
+
+  var set = this.matches[index] = Object.create(null)
+  found.forEach(function (p, i) {
+    // If there's a problem with the stat, then it means that
+    // one or more of the links in the realpath couldn't be
+    // resolved.  just return the abs value in that case.
+    p = self._makeAbs(p)
+    rp.realpath(p, self.realpathCache, function (er, real) {
+      if (!er)
+        set[real] = true
+      else if (er.syscall === 'stat')
+        set[p] = true
+      else
+        self.emit('error', er) // srsly wtf right here
+
+      if (--n === 0) {
+        self.matches[index] = set
+        cb()
+      }
+    })
+  })
+}
+
+Glob.prototype._mark = function (p) {
+  return common.mark(this, p)
+}
+
+Glob.prototype._makeAbs = function (f) {
+  return common.makeAbs(this, f)
+}
+
+Glob.prototype.abort = function () {
+  this.aborted = true
+  this.emit('abort')
+}
+
+Glob.prototype.pause = function () {
+  if (!this.paused) {
+    this.paused = true
+    this.emit('pause')
+  }
+}
+
+Glob.prototype.resume = function () {
+  if (this.paused) {
+    this.emit('resume')
+    this.paused = false
+    if (this._emitQueue.length) {
+      var eq = this._emitQueue.slice(0)
+      this._emitQueue.length = 0
+      for (var i = 0; i < eq.length; i++) {
+        var e = eq[i]
+        this._emitMatch(e[0], e[1])
+      }
+    }
+    if (this._processQueue.length) {
+      var pq = this._processQueue.slice(0)
+      this._processQueue.length = 0
+      for (var i = 0; i < pq.length; i++) {
+        var p = pq[i]
+        this._processing--
+        this._process(p[0], p[1], p[2], p[3])
+      }
+    }
+  }
+}
+
+Glob.prototype._process = function (pattern, index, inGlobStar, cb) {
+  assert(this instanceof Glob)
+  assert(typeof cb === 'function')
+
+  if (this.aborted)
+    return
+
+  this._processing++
+  if (this.paused) {
+    this._processQueue.push([pattern, index, inGlobStar, cb])
+    return
+  }
+
+  //console.error('PROCESS %d', this._processing, pattern)
+
+  // Get the first [n] parts of pattern that are all strings.
+  var n = 0
+  while (typeof pattern[n] === 'string') {
+    n++
+  }
+  // now n is the index of the first one that is *not* a string.
+
+  // see if there's anything else
+  var prefix
+  switch (n) {
+    // if not, then this is rather simple
+    case pattern.length:
+      this._processSimple(pattern.join('/'), index, cb)
+      return
+
+    case 0:
+      // pattern *starts* with some non-trivial item.
+      // going to readdir(cwd), but not include the prefix in matches.
+      prefix = null
+      break
+
+    default:
+      // pattern has some string bits in the front.
+      // whatever it starts with, whether that's 'absolute' like /foo/bar,
+      // or 'relative' like '../baz'
+      prefix = pattern.slice(0, n).join('/')
+      break
+  }
+
+  var remain = pattern.slice(n)
+
+  // get the list of entries.
+  var read
+  if (prefix === null)
+    read = '.'
+  else if (isAbsolute(prefix) ||
+    isAbsolute(pattern.map(function (p) {
+      return typeof p === 'string' ? p : '[*]'
+    }).join('/'))) {
+    if (!prefix || !isAbsolute(prefix))
+      prefix = '/' + prefix
+    read = prefix
+  } else
+    read = prefix
+
+  var abs = this._makeAbs(read)
+
+  //if ignored, skip _processing
+  if (childrenIgnored(this, read))
+    return cb()
+
+  var isGlobStar = remain[0] === minimatch.GLOBSTAR
+  if (isGlobStar)
+    this._processGlobStar(prefix, read, abs, remain, index, inGlobStar, cb)
+  else
+    this._processReaddir(prefix, read, abs, remain, index, inGlobStar, cb)
+}
+
+Glob.prototype._processReaddir = function (prefix, read, abs, remain, index, inGlobStar, cb) {
+  var self = this
+  this._readdir(abs, inGlobStar, function (er, entries) {
+    return self._processReaddir2(prefix, read, abs, remain, index, inGlobStar, entries, cb)
+  })
+}
+
+Glob.prototype._processReaddir2 = function (prefix, read, abs, remain, index, inGlobStar, entries, cb) {
+
+  // if the abs isn't a dir, then nothing can match!
+  if (!entries)
+    return cb()
+
+  // It will only match dot entries if it starts with a dot, or if
+  // dot is set.  Stuff like @(.foo|.bar) isn't allowed.
+  var pn = remain[0]
+  var negate = !!this.minimatch.negate
+  var rawGlob = pn._glob
+  var dotOk = this.dot || rawGlob.charAt(0) === '.'
+
+  var matchedEntries = []
+  for (var i = 0; i < entries.length; i++) {
+    var e = entries[i]
+    if (e.charAt(0) !== '.' || dotOk) {
+      var m
+      if (negate && !prefix) {
+        m = !e.match(pn)
+      } else {
+        m = e.match(pn)
+      }
+      if (m)
+        matchedEntries.push(e)
+    }
+  }
+
+  //console.error('prd2', prefix, entries, remain[0]._glob, matchedEntries)
+
+  var len = matchedEntries.length
+  // If there are no matched entries, then nothing matches.
+  if (len === 0)
+    return cb()
+
+  // if this is the last remaining pattern bit, then no need for
+  // an additional stat *unless* the user has specified mark or
+  // stat explicitly.  We know they exist, since readdir returned
+  // them.
+
+  if (remain.length === 1 && !this.mark && !this.stat) {
+    if (!this.matches[index])
+      this.matches[index] = Object.create(null)
+
+    for (var i = 0; i < len; i++) {
+      var e = matchedEntries[i]
+      if (prefix) {
+        if (prefix !== '/')
+          e = prefix + '/' + e
+        else
+          e = prefix + e
+      }
+
+      if (e.charAt(0) === '/' && !this.nomount) {
+        e = path.join(this.root, e)
+      }
+      this._emitMatch(index, e)
+    }
+    // This was the last one, and no stats were needed
+    return cb()
+  }
+
+  // now test all matched entries as stand-ins for that part
+  // of the pattern.
+  remain.shift()
+  for (var i = 0; i < len; i++) {
+    var e = matchedEntries[i]
+    var newPattern
+    if (prefix) {
+      if (prefix !== '/')
+        e = prefix + '/' + e
+      else
+        e = prefix + e
+    }
+    this._process([e].concat(remain), index, inGlobStar, cb)
+  }
+  cb()
+}
+
+Glob.prototype._emitMatch = function (index, e) {
+  if (this.aborted)
+    return
+
+  if (isIgnored(this, e))
+    return
+
+  if (this.paused) {
+    this._emitQueue.push([index, e])
+    return
+  }
+
+  var abs = isAbsolute(e) ? e : this._makeAbs(e)
+
+  if (this.mark)
+    e = this._mark(e)
+
+  if (this.absolute)
+    e = abs
+
+  if (this.matches[index][e])
+    return
+
+  if (this.nodir) {
+    var c = this.cache[abs]
+    if (c === 'DIR' || Array.isArray(c))
+      return
+  }
+
+  this.matches[index][e] = true
+
+  var st = this.statCache[abs]
+  if (st)
+    this.emit('stat', e, st)
+
+  this.emit('match', e)
+}
+
+Glob.prototype._readdirInGlobStar = function (abs, cb) {
+  if (this.aborted)
+    return
+
+  // follow all symlinked directories forever
+  // just proceed as if this is a non-globstar situation
+  if (this.follow)
+    return this._readdir(abs, false, cb)
+
+  var lstatkey = 'lstat\0' + abs
+  var self = this
+  var lstatcb = inflight(lstatkey, lstatcb_)
+
+  if (lstatcb)
+    self.fs.lstat(abs, lstatcb)
+
+  function lstatcb_(er, lstat) {
+    if (er && er.code === 'ENOENT')
+      return cb()
+
+    var isSym = lstat && lstat.isSymbolicLink()
+    self.symlinks[abs] = isSym
+
+    // If it's not a symlink or a dir, then it's definitely a regular file.
+    // don't bother doing a readdir in that case.
+    if (!isSym && lstat && !lstat.isDirectory()) {
+      self.cache[abs] = 'FILE'
+      cb()
+    } else
+      self._readdir(abs, false, cb)
+  }
+}
+
+Glob.prototype._readdir = function (abs, inGlobStar, cb) {
+  if (this.aborted)
+    return
+
+  cb = inflight('readdir\0' + abs + '\0' + inGlobStar, cb)
+  if (!cb)
+    return
+
+  //console.error('RD %j %j', +inGlobStar, abs)
+  if (inGlobStar && !ownProp(this.symlinks, abs))
+    return this._readdirInGlobStar(abs, cb)
+
+  if (ownProp(this.cache, abs)) {
+    var c = this.cache[abs]
+    if (!c || c === 'FILE')
+      return cb()
+
+    if (Array.isArray(c))
+      return cb(null, c)
+  }
+
+  var self = this
+  self.fs.readdir(abs, readdirCb(this, abs, cb))
+}
+
+function readdirCb(self, abs, cb) {
+  return function (er, entries) {
+    if (er)
+      self._readdirError(abs, er, cb)
+    else
+      self._readdirEntries(abs, entries, cb)
+  }
+}
+
+Glob.prototype._readdirEntries = function (abs, entries, cb) {
+  if (this.aborted)
+    return
+
+  // if we haven't asked to stat everything, then just
+  // assume that everything in there exists, so we can avoid
+  // having to stat it a second time.
+  if (!this.mark && !this.stat) {
+    for (var i = 0; i < entries.length; i++) {
+      var e = entries[i]
+      if (abs === '/')
+        e = abs + e
+      else
+        e = abs + '/' + e
+      this.cache[e] = true
+    }
+  }
+
+  this.cache[abs] = entries
+  return cb(null, entries)
+}
+
+Glob.prototype._readdirError = function (f, er, cb) {
+  if (this.aborted)
+    return
+
+  // handle errors, and cache the information
+  switch (er.code) {
+    case 'ENOTSUP': // https://github.com/isaacs/node-glob/issues/205
+    case 'ENOTDIR': // totally normal. means it *does* exist.
+      var abs = this._makeAbs(f)
+      this.cache[abs] = 'FILE'
+      if (abs === this.cwdAbs) {
+        var error = new Error(er.code + ' invalid cwd ' + this.cwd)
+        error.path = this.cwd
+        error.code = er.code
+        this.emit('error', error)
+        this.abort()
+      }
+      break
+
+    case 'ENOENT': // not terribly unusual
+    case 'ELOOP':
+    case 'ENAMETOOLONG':
+    case 'UNKNOWN':
+      this.cache[this._makeAbs(f)] = false
+      break
+
+    default: // some unusual error.  Treat as failure.
+      this.cache[this._makeAbs(f)] = false
+      if (this.strict) {
+        this.emit('error', er)
+        // If the error is handled, then we abort
+        // if not, we threw out of here
+        this.abort()
+      }
+      if (!this.silent)
+        console.error('glob error', er)
+      break
+  }
+
+  return cb()
+}
+
+Glob.prototype._processGlobStar = function (prefix, read, abs, remain, index, inGlobStar, cb) {
+  var self = this
+  this._readdir(abs, inGlobStar, function (er, entries) {
+    self._processGlobStar2(prefix, read, abs, remain, index, inGlobStar, entries, cb)
+  })
+}
+
+
+Glob.prototype._processGlobStar2 = function (prefix, read, abs, remain, index, inGlobStar, entries, cb) {
+  //console.error('pgs2', prefix, remain[0], entries)
+
+  // no entries means not a dir, so it can never have matches
+  // foo.txt/** doesn't match foo.txt
+  if (!entries)
+    return cb()
+
+  // test without the globstar, and with every child both below
+  // and replacing the globstar.
+  var remainWithoutGlobStar = remain.slice(1)
+  var gspref = prefix ? [prefix] : []
+  var noGlobStar = gspref.concat(remainWithoutGlobStar)
+
+  // the noGlobStar pattern exits the inGlobStar state
+  this._process(noGlobStar, index, false, cb)
+
+  var isSym = this.symlinks[abs]
+  var len = entries.length
+
+  // If it's a symlink, and we're in a globstar, then stop
+  if (isSym && inGlobStar)
+    return cb()
+
+  for (var i = 0; i < len; i++) {
+    var e = entries[i]
+    if (e.charAt(0) === '.' && !this.dot)
+      continue
+
+    // these two cases enter the inGlobStar state
+    var instead = gspref.concat(entries[i], remainWithoutGlobStar)
+    this._process(instead, index, true, cb)
+
+    var below = gspref.concat(entries[i], remain)
+    this._process(below, index, true, cb)
+  }
+
+  cb()
+}
+
+Glob.prototype._processSimple = function (prefix, index, cb) {
+  // XXX review this.  Shouldn't it be doing the mounting etc
+  // before doing stat?  kinda weird?
+  var self = this
+  this._stat(prefix, function (er, exists) {
+    self._processSimple2(prefix, index, er, exists, cb)
+  })
+}
+Glob.prototype._processSimple2 = function (prefix, index, er, exists, cb) {
+
+  //console.error('ps2', prefix, exists)
+
+  if (!this.matches[index])
+    this.matches[index] = Object.create(null)
+
+  // If it doesn't exist, then just mark the lack of results
+  if (!exists)
+    return cb()
+
+  if (prefix && isAbsolute(prefix) && !this.nomount) {
+    var trail = /[\/\\]$/.test(prefix)
+    if (prefix.charAt(0) === '/') {
+      prefix = path.join(this.root, prefix)
+    } else {
+      prefix = path.resolve(this.root, prefix)
+      if (trail)
+        prefix += '/'
+    }
+  }
+
+  if (process.platform === 'win32')
+    prefix = prefix.replace(/\\/g, '/')
+
+  // Mark this as a match
+  this._emitMatch(index, prefix)
+  cb()
+}
+
+// Returns either 'DIR', 'FILE', or false
+Glob.prototype._stat = function (f, cb) {
+  var abs = this._makeAbs(f)
+  var needDir = f.slice(-1) === '/'
+
+  if (f.length > this.maxLength)
+    return cb()
+
+  if (!this.stat && ownProp(this.cache, abs)) {
+    var c = this.cache[abs]
+
+    if (Array.isArray(c))
+      c = 'DIR'
+
+    // It exists, but maybe not how we need it
+    if (!needDir || c === 'DIR')
+      return cb(null, c)
+
+    if (needDir && c === 'FILE')
+      return cb()
+
+    // otherwise we have to stat, because maybe c=true
+    // if we know it exists, but not what it is.
+  }
+
+  var exists
+  var stat = this.statCache[abs]
+  if (stat !== undefined) {
+    if (stat === false)
+      return cb(null, stat)
+    else {
+      var type = stat.isDirectory() ? 'DIR' : 'FILE'
+      if (needDir && type === 'FILE')
+        return cb()
+      else
+        return cb(null, type, stat)
+    }
+  }
+
+  var self = this
+  var statcb = inflight('stat\0' + abs, lstatcb_)
+  if (statcb)
+    self.fs.lstat(abs, statcb)
+
+  function lstatcb_(er, lstat) {
+    if (lstat && lstat.isSymbolicLink()) {
+      // If it's a symlink, then treat it as the target, unless
+      // the target does not exist, then treat it as a file.
+      return self.fs.stat(abs, function (er, stat) {
+        if (er)
+          self._stat2(f, abs, null, lstat, cb)
+        else
+          self._stat2(f, abs, er, stat, cb)
+      })
+    } else {
+      self._stat2(f, abs, er, lstat, cb)
+    }
+  }
+}
+
+Glob.prototype._stat2 = function (f, abs, er, stat, cb) {
+  if (er && (er.code === 'ENOENT' || er.code === 'ENOTDIR')) {
+    this.statCache[abs] = false
+    return cb()
+  }
+
+  var needDir = f.slice(-1) === '/'
+  this.statCache[abs] = stat
+
+  if (abs.slice(-1) === '/' && stat && !stat.isDirectory())
+    return cb(null, false, stat)
+
+  var c = true
+  if (stat)
+    c = stat.isDirectory() ? 'DIR' : 'FILE'
+  this.cache[abs] = this.cache[abs] || c
+
+  if (needDir && c === 'FILE')
+    return cb()
+
+  return cb(null, c, stat)
+}

server/libs/archiver/archiverUtils/glob/sync.js

@@ -0,0 +1,483 @@
+module.exports = globSync
+globSync.GlobSync = GlobSync
+
+var rp = require('../fsRealpath')
+var minimatch = require('../minimatch')
+var path = require('path')
+var assert = require('assert')
+var isAbsolute = require('path').isAbsolute
+var common = require('./common.js')
+var setopts = common.setopts
+var ownProp = common.ownProp
+var childrenIgnored = common.childrenIgnored
+var isIgnored = common.isIgnored
+
+function globSync(pattern, options) {
+  if (typeof options === 'function' || arguments.length === 3)
+    throw new TypeError('callback provided to sync glob\n' +
+      'See: https://github.com/isaacs/node-glob/issues/167')
+
+  return new GlobSync(pattern, options).found
+}
+
+function GlobSync(pattern, options) {
+  if (!pattern)
+    throw new Error('must provide pattern')
+
+  if (typeof options === 'function' || arguments.length === 3)
+    throw new TypeError('callback provided to sync glob\n' +
+      'See: https://github.com/isaacs/node-glob/issues/167')
+
+  if (!(this instanceof GlobSync))
+    return new GlobSync(pattern, options)
+
+  setopts(this, pattern, options)
+
+  if (this.noprocess)
+    return this
+
+  var n = this.minimatch.set.length
+  this.matches = new Array(n)
+  for (var i = 0; i < n; i++) {
+    this._process(this.minimatch.set[i], i, false)
+  }
+  this._finish()
+}
+
+GlobSync.prototype._finish = function () {
+  assert.ok(this instanceof GlobSync)
+  if (this.realpath) {
+    var self = this
+    this.matches.forEach(function (matchset, index) {
+      var set = self.matches[index] = Object.create(null)
+      for (var p in matchset) {
+        try {
+          p = self._makeAbs(p)
+          var real = rp.realpathSync(p, self.realpathCache)
+          set[real] = true
+        } catch (er) {
+          if (er.syscall === 'stat')
+            set[self._makeAbs(p)] = true
+          else
+            throw er
+        }
+      }
+    })
+  }
+  common.finish(this)
+}
+
+
+GlobSync.prototype._process = function (pattern, index, inGlobStar) {
+  assert.ok(this instanceof GlobSync)
+
+  // Get the first [n] parts of pattern that are all strings.
+  var n = 0
+  while (typeof pattern[n] === 'string') {
+    n++
+  }
+  // now n is the index of the first one that is *not* a string.
+
+  // See if there's anything else
+  var prefix
+  switch (n) {
+    // if not, then this is rather simple
+    case pattern.length:
+      this._processSimple(pattern.join('/'), index)
+      return
+
+    case 0:
+      // pattern *starts* with some non-trivial item.
+      // going to readdir(cwd), but not include the prefix in matches.
+      prefix = null
+      break
+
+    default:
+      // pattern has some string bits in the front.
+      // whatever it starts with, whether that's 'absolute' like /foo/bar,
+      // or 'relative' like '../baz'
+      prefix = pattern.slice(0, n).join('/')
+      break
+  }
+
+  var remain = pattern.slice(n)
+
+  // get the list of entries.
+  var read
+  if (prefix === null)
+    read = '.'
+  else if (isAbsolute(prefix) ||
+    isAbsolute(pattern.map(function (p) {
+      return typeof p === 'string' ? p : '[*]'
+    }).join('/'))) {
+    if (!prefix || !isAbsolute(prefix))
+      prefix = '/' + prefix
+    read = prefix
+  } else
+    read = prefix
+
+  var abs = this._makeAbs(read)
+
+  //if ignored, skip processing
+  if (childrenIgnored(this, read))
+    return
+
+  var isGlobStar = remain[0] === minimatch.GLOBSTAR
+  if (isGlobStar)
+    this._processGlobStar(prefix, read, abs, remain, index, inGlobStar)
+  else
+    this._processReaddir(prefix, read, abs, remain, index, inGlobStar)
+}
+
+
+GlobSync.prototype._processReaddir = function (prefix, read, abs, remain, index, inGlobStar) {
+  var entries = this._readdir(abs, inGlobStar)
+
+  // if the abs isn't a dir, then nothing can match!
+  if (!entries)
+    return
+
+  // It will only match dot entries if it starts with a dot, or if
+  // dot is set.  Stuff like @(.foo|.bar) isn't allowed.
+  var pn = remain[0]
+  var negate = !!this.minimatch.negate
+  var rawGlob = pn._glob
+  var dotOk = this.dot || rawGlob.charAt(0) === '.'
+
+  var matchedEntries = []
+  for (var i = 0; i < entries.length; i++) {
+    var e = entries[i]
+    if (e.charAt(0) !== '.' || dotOk) {
+      var m
+      if (negate && !prefix) {
+        m = !e.match(pn)
+      } else {
+        m = e.match(pn)
+      }
+      if (m)
+        matchedEntries.push(e)
+    }
+  }
+
+  var len = matchedEntries.length
+  // If there are no matched entries, then nothing matches.
+  if (len === 0)
+    return
+
+  // if this is the last remaining pattern bit, then no need for
+  // an additional stat *unless* the user has specified mark or
+  // stat explicitly.  We know they exist, since readdir returned
+  // them.
+
+  if (remain.length === 1 && !this.mark && !this.stat) {
+    if (!this.matches[index])
+      this.matches[index] = Object.create(null)
+
+    for (var i = 0; i < len; i++) {
+      var e = matchedEntries[i]
+      if (prefix) {
+        if (prefix.slice(-1) !== '/')
+          e = prefix + '/' + e
+        else
+          e = prefix + e
+      }
+
+      if (e.charAt(0) === '/' && !this.nomount) {
+        e = path.join(this.root, e)
+      }
+      this._emitMatch(index, e)
+    }
+    // This was the last one, and no stats were needed
+    return
+  }
+
+  // now test all matched entries as stand-ins for that part
+  // of the pattern.
+  remain.shift()
+  for (var i = 0; i < len; i++) {
+    var e = matchedEntries[i]
+    var newPattern
+    if (prefix)
+      newPattern = [prefix, e]
+    else
+      newPattern = [e]
+    this._process(newPattern.concat(remain), index, inGlobStar)
+  }
+}
+
+
+GlobSync.prototype._emitMatch = function (index, e) {
+  if (isIgnored(this, e))
+    return
+
+  var abs = this._makeAbs(e)
+
+  if (this.mark)
+    e = this._mark(e)
+
+  if (this.absolute) {
+    e = abs
+  }
+
+  if (this.matches[index][e])
+    return
+
+  if (this.nodir) {
+    var c = this.cache[abs]
+    if (c === 'DIR' || Array.isArray(c))
+      return
+  }
+
+  this.matches[index][e] = true
+
+  if (this.stat)
+    this._stat(e)
+}
+
+
+GlobSync.prototype._readdirInGlobStar = function (abs) {
+  // follow all symlinked directories forever
+  // just proceed as if this is a non-globstar situation
+  if (this.follow)
+    return this._readdir(abs, false)
+
+  var entries
+  var lstat
+  var stat
+  try {
+    lstat = this.fs.lstatSync(abs)
+  } catch (er) {
+    if (er.code === 'ENOENT') {
+      // lstat failed, doesn't exist
+      return null
+    }
+  }
+
+  var isSym = lstat && lstat.isSymbolicLink()
+  this.symlinks[abs] = isSym
+
+  // If it's not a symlink or a dir, then it's definitely a regular file.
+  // don't bother doing a readdir in that case.
+  if (!isSym && lstat && !lstat.isDirectory())
+    this.cache[abs] = 'FILE'
+  else
+    entries = this._readdir(abs, false)
+
+  return entries
+}
+
+GlobSync.prototype._readdir = function (abs, inGlobStar) {
+  var entries
+
+  if (inGlobStar && !ownProp(this.symlinks, abs))
+    return this._readdirInGlobStar(abs)
+
+  if (ownProp(this.cache, abs)) {
+    var c = this.cache[abs]
+    if (!c || c === 'FILE')
+      return null
+
+    if (Array.isArray(c))
+      return c
+  }
+
+  try {
+    return this._readdirEntries(abs, this.fs.readdirSync(abs))
+  } catch (er) {
+    this._readdirError(abs, er)
+    return null
+  }
+}
+
+GlobSync.prototype._readdirEntries = function (abs, entries) {
+  // if we haven't asked to stat everything, then just
+  // assume that everything in there exists, so we can avoid
+  // having to stat it a second time.
+  if (!this.mark && !this.stat) {
+    for (var i = 0; i < entries.length; i++) {
+      var e = entries[i]
+      if (abs === '/')
+        e = abs + e
+      else
+        e = abs + '/' + e
+      this.cache[e] = true
+    }
+  }
+
+  this.cache[abs] = entries
+
+  // mark and cache dir-ness
+  return entries
+}
+
+GlobSync.prototype._readdirError = function (f, er) {
+  // handle errors, and cache the information
+  switch (er.code) {
+    case 'ENOTSUP': // https://github.com/isaacs/node-glob/issues/205
+    case 'ENOTDIR': // totally normal. means it *does* exist.
+      var abs = this._makeAbs(f)
+      this.cache[abs] = 'FILE'
+      if (abs === this.cwdAbs) {
+        var error = new Error(er.code + ' invalid cwd ' + this.cwd)
+        error.path = this.cwd
+        error.code = er.code
+        throw error
+      }
+      break
+
+    case 'ENOENT': // not terribly unusual
+    case 'ELOOP':
+    case 'ENAMETOOLONG':
+    case 'UNKNOWN':
+      this.cache[this._makeAbs(f)] = false
+      break
+
+    default: // some unusual error.  Treat as failure.
+      this.cache[this._makeAbs(f)] = false
+      if (this.strict)
+        throw er
+      if (!this.silent)
+        console.error('glob error', er)
+      break
+  }
+}
+
+GlobSync.prototype._processGlobStar = function (prefix, read, abs, remain, index, inGlobStar) {
+
+  var entries = this._readdir(abs, inGlobStar)
+
+  // no entries means not a dir, so it can never have matches
+  // foo.txt/** doesn't match foo.txt
+  if (!entries)
+    return
+
+  // test without the globstar, and with every child both below
+  // and replacing the globstar.
+  var remainWithoutGlobStar = remain.slice(1)
+  var gspref = prefix ? [prefix] : []
+  var noGlobStar = gspref.concat(remainWithoutGlobStar)
+
+  // the noGlobStar pattern exits the inGlobStar state
+  this._process(noGlobStar, index, false)
+
+  var len = entries.length
+  var isSym = this.symlinks[abs]
+
+  // If it's a symlink, and we're in a globstar, then stop
+  if (isSym && inGlobStar)
+    return
+
+  for (var i = 0; i < len; i++) {
+    var e = entries[i]
+    if (e.charAt(0) === '.' && !this.dot)
+      continue
+
+    // these two cases enter the inGlobStar state
+    var instead = gspref.concat(entries[i], remainWithoutGlobStar)
+    this._process(instead, index, true)
+
+    var below = gspref.concat(entries[i], remain)
+    this._process(below, index, true)
+  }
+}
+
+GlobSync.prototype._processSimple = function (prefix, index) {
+  // XXX review this.  Shouldn't it be doing the mounting etc
+  // before doing stat?  kinda weird?
+  var exists = this._stat(prefix)
+
+  if (!this.matches[index])
+    this.matches[index] = Object.create(null)
+
+  // If it doesn't exist, then just mark the lack of results
+  if (!exists)
+    return
+
+  if (prefix && isAbsolute(prefix) && !this.nomount) {
+    var trail = /[\/\\]$/.test(prefix)
+    if (prefix.charAt(0) === '/') {
+      prefix = path.join(this.root, prefix)
+    } else {
+      prefix = path.resolve(this.root, prefix)
+      if (trail)
+        prefix += '/'
+    }
+  }
+
+  if (process.platform === 'win32')
+    prefix = prefix.replace(/\\/g, '/')
+
+  // Mark this as a match
+  this._emitMatch(index, prefix)
+}
+
+// Returns either 'DIR', 'FILE', or false
+GlobSync.prototype._stat = function (f) {
+  var abs = this._makeAbs(f)
+  var needDir = f.slice(-1) === '/'
+
+  if (f.length > this.maxLength)
+    return false
+
+  if (!this.stat && ownProp(this.cache, abs)) {
+    var c = this.cache[abs]
+
+    if (Array.isArray(c))
+      c = 'DIR'
+
+    // It exists, but maybe not how we need it
+    if (!needDir || c === 'DIR')
+      return c
+
+    if (needDir && c === 'FILE')
+      return false
+
+    // otherwise we have to stat, because maybe c=true
+    // if we know it exists, but not what it is.
+  }
+
+  var exists
+  var stat = this.statCache[abs]
+  if (!stat) {
+    var lstat
+    try {
+      lstat = this.fs.lstatSync(abs)
+    } catch (er) {
+      if (er && (er.code === 'ENOENT' || er.code === 'ENOTDIR')) {
+        this.statCache[abs] = false
+        return false
+      }
+    }
+
+    if (lstat && lstat.isSymbolicLink()) {
+      try {
+        stat = this.fs.statSync(abs)
+      } catch (er) {
+        stat = lstat
+      }
+    } else {
+      stat = lstat
+    }
+  }
+
+  this.statCache[abs] = stat
+
+  var c = true
+  if (stat)
+    c = stat.isDirectory() ? 'DIR' : 'FILE'
+
+  this.cache[abs] = this.cache[abs] || c
+
+  if (needDir && c === 'FILE')
+    return false
+
+  return c
+}
+
+GlobSync.prototype._mark = function (p) {
+  return common.mark(this, p)
+}
+
+GlobSync.prototype._makeAbs = function (f) {
+  return common.makeAbs(this, f)
+}

server/libs/archiver/archiverUtils/index.js

@@ -0,0 +1,162 @@
+/**
+ * archiver-utils
+ *
+ * Copyright (c) 2015 Chris Talkington.
+ * Licensed under the MIT license.
+ * https://github.com/archiverjs/archiver-utils/blob/master/LICENSE
+ */
+var fs = require('graceful-fs');
+var path = require('path');
+// var lazystream = require('./lazystream');
+var lazystream = require('./lazystream')
+var normalizePath = require('../normalize-path');
+
+var Stream = require('stream').Stream;
+var PassThrough = require('./readableStream').PassThrough;
+
+var utils = module.exports = {};
+utils.file = require('./file.js');
+
+utils.collectStream = function (source, callback) {
+  var collection = [];
+  var size = 0;
+
+  source.on('error', callback);
+
+  source.on('data', function (chunk) {
+    collection.push(chunk);
+    size += chunk.length;
+  });
+
+  source.on('end', function () {
+    var buf = Buffer.alloc(size);
+    var offset = 0;
+
+    collection.forEach(function (data) {
+      data.copy(buf, offset);
+      offset += data.length;
+    });
+
+    callback(null, buf);
+  });
+};
+
+utils.dateify = function (dateish) {
+  dateish = dateish || new Date();
+
+  if (dateish instanceof Date) {
+    dateish = dateish;
+  } else if (typeof dateish === 'string') {
+    dateish = new Date(dateish);
+  } else {
+    dateish = new Date();
+  }
+
+  return dateish;
+};
+
+// this is slightly different from lodash version
+utils.defaults = function (object, source) {
+  object = Object(object)
+  const sources = [source]
+  const objectProto = Object.prototype
+  const hasOwnProperty = objectProto.hasOwnProperty
+  sources.forEach((source) => {
+    if (source != null) {
+      source = Object(source)
+      for (const key in source) {
+        const value = object[key]
+        if (value === undefined ||
+          (value == objectProto[key] && !hasOwnProperty.call(object, key))) {
+          object[key] = source[key]
+        }
+      }
+    }
+  })
+  return object
+};
+
+utils.isStream = function (source) {
+  return source instanceof Stream;
+};
+
+utils.lazyReadStream = function (filepath) {
+  return new lazystream.Readable(function () {
+    return fs.createReadStream(filepath);
+  });
+};
+
+utils.normalizeInputSource = function (source) {
+  if (source === null) {
+    return Buffer.alloc(0);
+  } else if (typeof source === 'string') {
+    return Buffer.from(source);
+  } else if (utils.isStream(source)) {
+    // Always pipe through a PassThrough stream to guarantee pausing the stream if it's already flowing,
+    // since it will only be processed in a (distant) future iteration of the event loop, and will lose
+    // data if already flowing now.
+    return source.pipe(new PassThrough());
+  }
+
+  return source;
+};
+
+utils.sanitizePath = function (filepath) {
+  return normalizePath(filepath, false).replace(/^\w+:/, '').replace(/^(\.\.\/|\/)+/, '');
+};
+
+utils.trailingSlashIt = function (str) {
+  return str.slice(-1) !== '/' ? str + '/' : str;
+};
+
+utils.unixifyPath = function (filepath) {
+  return normalizePath(filepath, false).replace(/^\w+:/, '');
+};
+
+utils.walkdir = function (dirpath, base, callback) {
+  var results = [];
+
+  if (typeof base === 'function') {
+    callback = base;
+    base = dirpath;
+  }
+
+  fs.readdir(dirpath, function (err, list) {
+    var i = 0;
+    var file;
+    var filepath;
+
+    if (err) {
+      return callback(err);
+    }
+
+    (function next() {
+      file = list[i++];
+
+      if (!file) {
+        return callback(null, results);
+      }
+
+      filepath = path.join(dirpath, file);
+
+      fs.stat(filepath, function (err, stats) {
+        results.push({
+          path: filepath,
+          relative: path.relative(base, filepath).replace(/\\/g, '/'),
+          stats: stats
+        });
+
+        if (stats && stats.isDirectory()) {
+          utils.walkdir(filepath, base, function (err, res) {
+            res.forEach(function (dirEntry) {
+              results.push(dirEntry);
+            });
+            next();
+          });
+        } else {
+          next();
+        }
+      });
+    })();
+  });
+};

server/libs/archiver/archiverUtils/inflight/LICENSE

@@ -0,0 +1,15 @@
+The ISC License
+
+Copyright (c) Isaac Z. Schlueter
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
+IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.

server/libs/archiver/archiverUtils/inflight/index.js

@@ -0,0 +1,54 @@
+var wrappy = require('../wrappy')
+var reqs = Object.create(null)
+var once = require('../../../lodash.once')
+
+module.exports = wrappy(inflight)
+
+function inflight(key, cb) {
+  if (reqs[key]) {
+    reqs[key].push(cb)
+    return null
+  } else {
+    reqs[key] = [cb]
+    return makeres(key)
+  }
+}
+
+function makeres(key) {
+  return once(function RES() {
+    var cbs = reqs[key]
+    var len = cbs.length
+    var args = slice(arguments)
+
+    // XXX It's somewhat ambiguous whether a new callback added in this
+    // pass should be queued for later execution if something in the
+    // list of callbacks throws, or if it should just be discarded.
+    // However, it's such an edge case that it hardly matters, and either
+    // choice is likely as surprising as the other.
+    // As it happens, we do go ahead and schedule it for later execution.
+    try {
+      for (var i = 0; i < len; i++) {
+        cbs[i].apply(null, args)
+      }
+    } finally {
+      if (cbs.length > len) {
+        // added more in the interim.
+        // de-zalgo, just in case, but don't call again.
+        cbs.splice(0, len)
+        process.nextTick(function () {
+          RES.apply(null, args)
+        })
+      } else {
+        delete reqs[key]
+      }
+    }
+  })
+}
+
+function slice(args) {
+  var length = args.length
+  var array = []
+
+  for (var i = 0; i < length; i++) array[i] = args[i]
+  return array
+}

server/libs/archiver/archiverUtils/lazystream/LICENSE

@@ -0,0 +1,22 @@
+Copyright (c) 2013 J. Pommerening, contributors.
+
+Permission is hereby granted, free of charge, to any person
+obtaining a copy of this software and associated documentation
+files (the "Software"), to deal in the Software without
+restriction, including without limitation the rights to use,
+copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the
+Software is furnished to do so, subject to the following
+conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.

server/libs/archiver/archiverUtils/lazystream/index.js

@@ -0,0 +1,57 @@
+//
+// Source: https://github.com/jpommerening/node-lazystream
+//
+
+var util = require('util');
+var PassThrough = require('./readable-stream/passthrough')
+
+module.exports = {
+  Readable: Readable,
+  Writable: Writable
+};
+
+util.inherits(Readable, PassThrough);
+util.inherits(Writable, PassThrough);
+
+// Patch the given method of instance so that the callback
+// is executed once, before the actual method is called the
+// first time.
+function beforeFirstCall(instance, method, callback) {
+  instance[method] = function () {
+    delete instance[method];
+    callback.apply(this, arguments);
+    return this[method].apply(this, arguments);
+  };
+}
+
+function Readable(fn, options) {
+  if (!(this instanceof Readable))
+    return new Readable(fn, options);
+
+  PassThrough.call(this, options);
+
+  beforeFirstCall(this, '_read', function () {
+    var source = fn.call(this, options);
+    var emit = this.emit.bind(this, 'error');
+    source.on('error', emit);
+    source.pipe(this);
+  });
+
+  this.emit('readable');
+}
+
+function Writable(fn, options) {
+  if (!(this instanceof Writable))
+    return new Writable(fn, options);
+
+  PassThrough.call(this, options);
+
+  beforeFirstCall(this, '_write', function () {
+    var destination = fn.call(this, options);
+    var emit = this.emit.bind(this, 'error');
+    destination.on('error', emit);
+    this.pipe(destination);
+  });
+
+  this.emit('writable');
+}

server/libs/archiver/archiverUtils/lazystream/readable-stream/lib/_stream_duplex.js

@@ -0,0 +1,133 @@
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+// a duplex stream is just a stream that is both readable and writable.
+// Since JS doesn't have multiple prototypal inheritance, this class
+// prototypally inherits from Readable, and then parasitically from
+// Writable.
+
+'use strict';
+
+/*<replacement>*/
+
+// var pna = require('process-nextick-args');
+var pna = process
+/*</replacement>*/
+
+/*<replacement>*/
+var objectKeys = Object.keys || function (obj) {
+  var keys = [];
+  for (var key in obj) {
+    keys.push(key);
+  } return keys;
+};
+/*</replacement>*/
+
+module.exports = Duplex;
+
+/*<replacement>*/
+var util = require('util')
+// var util = Object.create(require('core-util-is'));
+// util.inherits = require('inherits');
+/*</replacement>*/
+
+var Readable = require('./_stream_readable');
+var Writable = require('./_stream_writable');
+
+util.inherits(Duplex, Readable);
+
+{
+  // avoid scope creep, the keys array can then be collected
+  var keys = objectKeys(Writable.prototype);
+  for (var v = 0; v < keys.length; v++) {
+    var method = keys[v];
+    if (!Duplex.prototype[method]) Duplex.prototype[method] = Writable.prototype[method];
+  }
+}
+
+function Duplex(options) {
+  if (!(this instanceof Duplex)) return new Duplex(options);
+
+  Readable.call(this, options);
+  Writable.call(this, options);
+
+  if (options && options.readable === false) this.readable = false;
+
+  if (options && options.writable === false) this.writable = false;
+
+  this.allowHalfOpen = true;
+  if (options && options.allowHalfOpen === false) this.allowHalfOpen = false;
+
+  this.once('end', onend);
+}
+
+Object.defineProperty(Duplex.prototype, 'writableHighWaterMark', {
+  // making it explicit this property is not enumerable
+  // because otherwise some prototype manipulation in
+  // userland will fail
+  enumerable: false,
+  get: function () {
+    return this._writableState.highWaterMark;
+  }
+});
+
+// the no-half-open enforcer
+function onend() {
+  // if we allow half-open state, or if the writable side ended,
+  // then we're ok.
+  if (this.allowHalfOpen || this._writableState.ended) return;
+
+  // no more data can be written.
+  // But allow more writes to happen in this tick.
+  pna.nextTick(onEndNT, this);
+}
+
+function onEndNT(self) {
+  self.end();
+}
+
+Object.defineProperty(Duplex.prototype, 'destroyed', {
+  get: function () {
+    if (this._readableState === undefined || this._writableState === undefined) {
+      return false;
+    }
+    return this._readableState.destroyed && this._writableState.destroyed;
+  },
+  set: function (value) {
+    // we ignore the value if the stream
+    // has not been initialized yet
+    if (this._readableState === undefined || this._writableState === undefined) {
+      return;
+    }
+
+    // backward compatibility, the user is explicitly
+    // managing destroyed
+    this._readableState.destroyed = value;
+    this._writableState.destroyed = value;
+  }
+});
+
+Duplex.prototype._destroy = function (err, cb) {
+  this.push(null);
+  this.end();
+
+  pna.nextTick(cb, err);
+};

server/libs/archiver/archiverUtils/lazystream/readable-stream/lib/_stream_passthrough.js

@@ -0,0 +1,47 @@
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+// a passthrough stream.
+// basically just the most minimal sort of Transform stream.
+// Every written chunk gets output as-is.
+
+'use strict';
+
+module.exports = PassThrough;
+
+var Transform = require('./_stream_transform');
+
+/*<replacement>*/
+var util = require('util')
+// util.inherits = require('inherits');
+/*</replacement>*/
+
+util.inherits(PassThrough, Transform);
+
+function PassThrough(options) {
+  if (!(this instanceof PassThrough)) return new PassThrough(options);
+
+  Transform.call(this, options);
+}
+
+PassThrough.prototype._transform = function (chunk, encoding, cb) {
+  cb(null, chunk);
+};

server/libs/archiver/archiverUtils/lazystream/readable-stream/lib/_stream_transform.js

@@ -0,0 +1,215 @@
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+// a transform stream is a readable/writable stream where you do
+// something with the data.  Sometimes it's called a "filter",
+// but that's not a great name for it, since that implies a thing where
+// some bits pass through, and others are simply ignored.  (That would
+// be a valid example of a transform, of course.)
+//
+// While the output is causally related to the input, it's not a
+// necessarily symmetric or synchronous transformation.  For example,
+// a zlib stream might take multiple plain-text writes(), and then
+// emit a single compressed chunk some time in the future.
+//
+// Here's how this works:
+//
+// The Transform stream has all the aspects of the readable and writable
+// stream classes.  When you write(chunk), that calls _write(chunk,cb)
+// internally, and returns false if there's a lot of pending writes
+// buffered up.  When you call read(), that calls _read(n) until
+// there's enough pending readable data buffered up.
+//
+// In a transform stream, the written data is placed in a buffer.  When
+// _read(n) is called, it transforms the queued up data, calling the
+// buffered _write cb's as it consumes chunks.  If consuming a single
+// written chunk would result in multiple output chunks, then the first
+// outputted bit calls the readcb, and subsequent chunks just go into
+// the read buffer, and will cause it to emit 'readable' if necessary.
+//
+// This way, back-pressure is actually determined by the reading side,
+// since _read has to be called to start processing a new chunk.  However,
+// a pathological inflate type of transform can cause excessive buffering
+// here.  For example, imagine a stream where every byte of input is
+// interpreted as an integer from 0-255, and then results in that many
+// bytes of output.  Writing the 4 bytes {ff,ff,ff,ff} would result in
+// 1kb of data being output.  In this case, you could write a very small
+// amount of input, and end up with a very large amount of output.  In
+// such a pathological inflating mechanism, there'd be no way to tell
+// the system to stop doing the transform.  A single 4MB write could
+// cause the system to run out of memory.
+//
+// However, even in such a pathological case, only a single written chunk
+// would be consumed, and then the rest would wait (un-transformed) until
+// the results of the previous transformed chunk were consumed.
+
+'use strict';
+
+module.exports = Transform;
+
+var Duplex = require('./_stream_duplex');
+
+/*<replacement>*/
+var util = require('util')
+// var util = Object.create(require('core-util-is'));
+// util.inherits = require('inherits');
+/*</replacement>*/
+
+util.inherits(Transform, Duplex);
+
+function afterTransform(er, data) {
+  var ts = this._transformState;
+  ts.transforming = false;
+
+  var cb = ts.writecb;
+
+  if (!cb) {
+    return this.emit('error', new Error('write callback called multiple times'));
+  }
+
+  ts.writechunk = null;
+  ts.writecb = null;
+
+  if (data != null) // single equals check for both `null` and `undefined`
+    this.push(data);
+
+  cb(er);
+
+  var rs = this._readableState;
+  rs.reading = false;
+  if (rs.needReadable || rs.length < rs.highWaterMark) {
+    this._read(rs.highWaterMark);
+  }
+}
+
+function Transform(options) {
+  if (!(this instanceof Transform)) return new Transform(options);
+
+  Duplex.call(this, options);
+
+  this._transformState = {
+    afterTransform: afterTransform.bind(this),
+    needTransform: false,
+    transforming: false,
+    writecb: null,
+    writechunk: null,
+    writeencoding: null
+  };
+
+  // start out asking for a readable event once data is transformed.
+  this._readableState.needReadable = true;
+
+  // we have implemented the _read method, and done the other things
+  // that Readable wants before the first _read call, so unset the
+  // sync guard flag.
+  this._readableState.sync = false;
+
+  if (options) {
+    if (typeof options.transform === 'function') this._transform = options.transform;
+
+    if (typeof options.flush === 'function') this._flush = options.flush;
+  }
+
+  // When the writable side finishes, then flush out anything remaining.
+  this.on('prefinish', prefinish);
+}
+
+function prefinish() {
+  var _this = this;
+
+  if (typeof this._flush === 'function') {
+    this._flush(function (er, data) {
+      done(_this, er, data);
+    });
+  } else {
+    done(this, null, null);
+  }
+}
+
+Transform.prototype.push = function (chunk, encoding) {
+  this._transformState.needTransform = false;
+  return Duplex.prototype.push.call(this, chunk, encoding);
+};
+
+// This is the part where you do stuff!
+// override this function in implementation classes.
+// 'chunk' is an input chunk.
+//
+// Call `push(newChunk)` to pass along transformed output
+// to the readable side.  You may call 'push' zero or more times.
+//
+// Call `cb(err)` when you are done with this chunk.  If you pass
+// an error, then that'll put the hurt on the whole operation.  If you
+// never call cb(), then you'll never get another chunk.
+Transform.prototype._transform = function (chunk, encoding, cb) {
+  throw new Error('_transform() is not implemented');
+};
+
+Transform.prototype._write = function (chunk, encoding, cb) {
+  var ts = this._transformState;
+  ts.writecb = cb;
+  ts.writechunk = chunk;
+  ts.writeencoding = encoding;
+  if (!ts.transforming) {
+    var rs = this._readableState;
+    if (ts.needTransform || rs.needReadable || rs.length < rs.highWaterMark) this._read(rs.highWaterMark);
+  }
+};
+
+// Doesn't matter what the args are here.
+// _transform does all the work.
+// That we got here means that the readable side wants more data.
+Transform.prototype._read = function (n) {
+  var ts = this._transformState;
+
+  if (ts.writechunk !== null && ts.writecb && !ts.transforming) {
+    ts.transforming = true;
+    this._transform(ts.writechunk, ts.writeencoding, ts.afterTransform);
+  } else {
+    // mark that we need a transform, so that any data that comes in
+    // will get processed, now that we've asked for it.
+    ts.needTransform = true;
+  }
+};
+
+Transform.prototype._destroy = function (err, cb) {
+  var _this2 = this;
+
+  Duplex.prototype._destroy.call(this, err, function (err2) {
+    cb(err2);
+    _this2.emit('close');
+  });
+};
+
+function done(stream, er, data) {
+  if (er) return stream.emit('error', er);
+
+  if (data != null) // single equals check for both `null` and `undefined`
+    stream.push(data);
+
+  // if there's nothing in the write buffer, then that means
+  // that nothing more will ever be provided
+  if (stream._writableState.length) throw new Error('Calling transform done when ws.length != 0');
+
+  if (stream._transformState.transforming) throw new Error('Calling transform done when still transforming');
+
+  return stream.push(null);
+}

server/libs/archiver/archiverUtils/lazystream/readable-stream/lib/_stream_writable.js

@@ -0,0 +1,689 @@
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+// A bit simpler than readable streams.
+// Implement an async ._write(chunk, encoding, cb), and it'll handle all
+// the drain event emission and buffering.
+
+'use strict';
+
+/*<replacement>*/
+
+// var pna = require('process-nextick-args');
+var pna = process
+/*</replacement>*/
+
+module.exports = Writable;
+
+/* <replacement> */
+function WriteReq(chunk, encoding, cb) {
+  this.chunk = chunk;
+  this.encoding = encoding;
+  this.callback = cb;
+  this.next = null;
+}
+
+// It seems a linked list but it is not
+// there will be only 2 of these for each stream
+function CorkedRequest(state) {
+  var _this = this;
+
+  this.next = null;
+  this.entry = null;
+  this.finish = function () {
+    onCorkedFinish(_this, state);
+  };
+}
+/* </replacement> */
+
+/*<replacement>*/
+var asyncWrite = !process.browser && ['v0.10', 'v0.9.'].indexOf(process.version.slice(0, 5)) > -1 ? setImmediate : pna.nextTick;
+/*</replacement>*/
+
+/*<replacement>*/
+var Duplex;
+/*</replacement>*/
+
+Writable.WritableState = WritableState;
+
+/*<replacement>*/
+// var util = Object.create(require('core-util-is'));
+// util.inherits = require('inherits');
+var util = require('util')
+/*</replacement>*/
+
+/*<replacement>*/
+var internalUtil = {
+  deprecate: util.deprecate
+};
+/*</replacement>*/
+
+/*<replacement>*/
+var Stream = require('./internal/streams/stream');
+/*</replacement>*/
+
+/*<replacement>*/
+
+var Buffer = require('../../../safeBuffer').Buffer;
+var OurUint8Array = global.Uint8Array || function () { };
+function _uint8ArrayToBuffer(chunk) {
+  return Buffer.from(chunk);
+}
+function _isUint8Array(obj) {
+  return Buffer.isBuffer(obj) || obj instanceof OurUint8Array;
+}
+
+/*</replacement>*/
+
+var destroyImpl = require('./internal/streams/destroy');
+
+util.inherits(Writable, Stream);
+
+function nop() { }
+
+function WritableState(options, stream) {
+  Duplex = Duplex || require('./_stream_duplex');
+
+  options = options || {};
+
+  // Duplex streams are both readable and writable, but share
+  // the same options object.
+  // However, some cases require setting options to different
+  // values for the readable and the writable sides of the duplex stream.
+  // These options can be provided separately as readableXXX and writableXXX.
+  var isDuplex = stream instanceof Duplex;
+
+  // object stream flag to indicate whether or not this stream
+  // contains buffers or objects.
+  this.objectMode = !!options.objectMode;
+
+  if (isDuplex) this.objectMode = this.objectMode || !!options.writableObjectMode;
+
+  // the point at which write() starts returning false
+  // Note: 0 is a valid value, means that we always return false if
+  // the entire buffer is not flushed immediately on write()
+  var hwm = options.highWaterMark;
+  var writableHwm = options.writableHighWaterMark;
+  var defaultHwm = this.objectMode ? 16 : 16 * 1024;
+
+  if (hwm || hwm === 0) this.highWaterMark = hwm; else if (isDuplex && (writableHwm || writableHwm === 0)) this.highWaterMark = writableHwm; else this.highWaterMark = defaultHwm;
+
+  // cast to ints.
+  this.highWaterMark = Math.floor(this.highWaterMark);
+
+  // if _final has been called
+  this.finalCalled = false;
+
+  // drain event flag.
+  this.needDrain = false;
+  // at the start of calling end()
+  this.ending = false;
+  // when end() has been called, and returned
+  this.ended = false;
+  // when 'finish' is emitted
+  this.finished = false;
+
+  // has it been destroyed
+  this.destroyed = false;
+
+  // should we decode strings into buffers before passing to _write?
+  // this is here so that some node-core streams can optimize string
+  // handling at a lower level.
+  var noDecode = options.decodeStrings === false;
+  this.decodeStrings = !noDecode;
+
+  // Crypto is kind of old and crusty.  Historically, its default string
+  // encoding is 'binary' so we have to make this configurable.
+  // Everything else in the universe uses 'utf8', though.
+  this.defaultEncoding = options.defaultEncoding || 'utf8';
+
+  // not an actual buffer we keep track of, but a measurement
+  // of how much we're waiting to get pushed to some underlying
+  // socket or file.
+  this.length = 0;
+
+  // a flag to see when we're in the middle of a write.
+  this.writing = false;
+
+  // when true all writes will be buffered until .uncork() call
+  this.corked = 0;
+
+  // a flag to be able to tell if the onwrite cb is called immediately,
+  // or on a later tick.  We set this to true at first, because any
+  // actions that shouldn't happen until "later" should generally also
+  // not happen before the first write call.
+  this.sync = true;
+
+  // a flag to know if we're processing previously buffered items, which
+  // may call the _write() callback in the same tick, so that we don't
+  // end up in an overlapped onwrite situation.
+  this.bufferProcessing = false;
+
+  // the callback that's passed to _write(chunk,cb)
+  this.onwrite = function (er) {
+    onwrite(stream, er);
+  };
+
+  // the callback that the user supplies to write(chunk,encoding,cb)
+  this.writecb = null;
+
+  // the amount that is being written when _write is called.
+  this.writelen = 0;
+
+  this.bufferedRequest = null;
+  this.lastBufferedRequest = null;
+
+  // number of pending user-supplied write callbacks
+  // this must be 0 before 'finish' can be emitted
+  this.pendingcb = 0;
+
+  // emit prefinish if the only thing we're waiting for is _write cbs
+  // This is relevant for synchronous Transform streams
+  this.prefinished = false;
+
+  // True if the error was already emitted and should not be thrown again
+  this.errorEmitted = false;
+
+  // count buffered requests
+  this.bufferedRequestCount = 0;
+
+  // allocate the first CorkedRequest, there is always
+  // one allocated and free to use, and we maintain at most two
+  this.corkedRequestsFree = new CorkedRequest(this);
+}
+
+WritableState.prototype.getBuffer = function getBuffer() {
+  var current = this.bufferedRequest;
+  var out = [];
+  while (current) {
+    out.push(current);
+    current = current.next;
+  }
+  return out;
+};
+
+(function () {
+  try {
+    Object.defineProperty(WritableState.prototype, 'buffer', {
+      get: internalUtil.deprecate(function () {
+        return this.getBuffer();
+      }, '_writableState.buffer is deprecated. Use _writableState.getBuffer ' + 'instead.', 'DEP0003')
+    });
+  } catch (_) { }
+})();
+
+// Test _writableState for inheritance to account for Duplex streams,
+// whose prototype chain only points to Readable.
+var realHasInstance;
+if (typeof Symbol === 'function' && Symbol.hasInstance && typeof Function.prototype[Symbol.hasInstance] === 'function') {
+  realHasInstance = Function.prototype[Symbol.hasInstance];
+  Object.defineProperty(Writable, Symbol.hasInstance, {
+    value: function (object) {
+      if (realHasInstance.call(this, object)) return true;
+      if (this !== Writable) return false;
+
+      return object && object._writableState instanceof WritableState;
+    }
+  });
+} else {
+  realHasInstance = function (object) {
+    return object instanceof this;
+  };
+}
+
+function Writable(options) {
+  Duplex = Duplex || require('./_stream_duplex');
+
+  // Writable ctor is applied to Duplexes, too.
+  // `realHasInstance` is necessary because using plain `instanceof`
+  // would return false, as no `_writableState` property is attached.
+
+  // Trying to use the custom `instanceof` for Writable here will also break the
+  // Node.js LazyTransform implementation, which has a non-trivial getter for
+  // `_writableState` that would lead to infinite recursion.
+  if (!realHasInstance.call(Writable, this) && !(this instanceof Duplex)) {
+    return new Writable(options);
+  }
+
+  this._writableState = new WritableState(options, this);
+
+  // legacy.
+  this.writable = true;
+
+  if (options) {
+    if (typeof options.write === 'function') this._write = options.write;
+
+    if (typeof options.writev === 'function') this._writev = options.writev;
+
+    if (typeof options.destroy === 'function') this._destroy = options.destroy;
+
+    if (typeof options.final === 'function') this._final = options.final;
+  }
+
+  Stream.call(this);
+}
+
+// Otherwise people can pipe Writable streams, which is just wrong.
+Writable.prototype.pipe = function () {
+  this.emit('error', new Error('Cannot pipe, not readable'));
+};
+
+function writeAfterEnd(stream, cb) {
+  var er = new Error('write after end');
+  // TODO: defer error events consistently everywhere, not just the cb
+  stream.emit('error', er);
+  pna.nextTick(cb, er);
+}
+
+// Checks that a user-supplied chunk is valid, especially for the particular
+// mode the stream is in. Currently this means that `null` is never accepted
+// and undefined/non-string values are only allowed in object mode.
+function validChunk(stream, state, chunk, cb) {
+  var valid = true;
+  var er = false;
+
+  if (chunk === null) {
+    er = new TypeError('May not write null values to stream');
+  } else if (typeof chunk !== 'string' && chunk !== undefined && !state.objectMode) {
+    er = new TypeError('Invalid non-string/buffer chunk');
+  }
+  if (er) {
+    stream.emit('error', er);
+    pna.nextTick(cb, er);
+    valid = false;
+  }
+  return valid;
+}
+
+Writable.prototype.write = function (chunk, encoding, cb) {
+  var state = this._writableState;
+  var ret = false;
+  var isBuf = !state.objectMode && _isUint8Array(chunk);
+
+  if (isBuf && !Buffer.isBuffer(chunk)) {
+    chunk = _uint8ArrayToBuffer(chunk);
+  }
+
+  if (typeof encoding === 'function') {
+    cb = encoding;
+    encoding = null;
+  }
+
+  if (isBuf) encoding = 'buffer'; else if (!encoding) encoding = state.defaultEncoding;
+
+  if (typeof cb !== 'function') cb = nop;
+
+  if (state.ended) writeAfterEnd(this, cb); else if (isBuf || validChunk(this, state, chunk, cb)) {
+    state.pendingcb++;
+    ret = writeOrBuffer(this, state, isBuf, chunk, encoding, cb);
+  }
+
+  return ret;
+};
+
+Writable.prototype.cork = function () {
+  var state = this._writableState;
+
+  state.corked++;
+};
+
+Writable.prototype.uncork = function () {
+  var state = this._writableState;
+
+  if (state.corked) {
+    state.corked--;
+
+    if (!state.writing && !state.corked && !state.finished && !state.bufferProcessing && state.bufferedRequest) clearBuffer(this, state);
+  }
+};
+
+Writable.prototype.setDefaultEncoding = function setDefaultEncoding(encoding) {
+  // node::ParseEncoding() requires lower case.
+  if (typeof encoding === 'string') encoding = encoding.toLowerCase();
+  if (!(['hex', 'utf8', 'utf-8', 'ascii', 'binary', 'base64', 'ucs2', 'ucs-2', 'utf16le', 'utf-16le', 'raw'].indexOf((encoding + '').toLowerCase()) > -1)) throw new TypeError('Unknown encoding: ' + encoding);
+  this._writableState.defaultEncoding = encoding;
+  return this;
+};
+
+function decodeChunk(state, chunk, encoding) {
+  if (!state.objectMode && state.decodeStrings !== false && typeof chunk === 'string') {
+    chunk = Buffer.from(chunk, encoding);
+  }
+  return chunk;
+}
+
+Object.defineProperty(Writable.prototype, 'writableHighWaterMark', {
+  // making it explicit this property is not enumerable
+  // because otherwise some prototype manipulation in
+  // userland will fail
+  enumerable: false,
+  get: function () {
+    return this._writableState.highWaterMark;
+  }
+});
+
+// if we're already writing something, then just put this
+// in the queue, and wait our turn.  Otherwise, call _write
+// If we return false, then we need a drain event, so set that flag.
+function writeOrBuffer(stream, state, isBuf, chunk, encoding, cb) {
+  if (!isBuf) {
+    var newChunk = decodeChunk(state, chunk, encoding);
+    if (chunk !== newChunk) {
+      isBuf = true;
+      encoding = 'buffer';
+      chunk = newChunk;
+    }
+  }
+  var len = state.objectMode ? 1 : chunk.length;
+
+  state.length += len;
+
+  var ret = state.length < state.highWaterMark;
+  // we must ensure that previous needDrain will not be reset to false.
+  if (!ret) state.needDrain = true;
+
+  if (state.writing || state.corked) {
+    var last = state.lastBufferedRequest;
+    state.lastBufferedRequest = {
+      chunk: chunk,
+      encoding: encoding,
+      isBuf: isBuf,
+      callback: cb,
+      next: null
+    };
+    if (last) {
+      last.next = state.lastBufferedRequest;
+    } else {
+      state.bufferedRequest = state.lastBufferedRequest;
+    }
+    state.bufferedRequestCount += 1;
+  } else {
+    doWrite(stream, state, false, len, chunk, encoding, cb);
+  }
+
+  return ret;
+}
+
+function doWrite(stream, state, writev, len, chunk, encoding, cb) {
+  state.writelen = len;
+  state.writecb = cb;
+  state.writing = true;
+  state.sync = true;
+  if (writev) stream._writev(chunk, state.onwrite); else stream._write(chunk, encoding, state.onwrite);
+  state.sync = false;
+}
+
+function onwriteError(stream, state, sync, er, cb) {
+  --state.pendingcb;
+
+  if (sync) {
+    // defer the callback if we are being called synchronously
+    // to avoid piling up things on the stack
+    pna.nextTick(cb, er);
+    // this can emit finish, and it will always happen
+    // after error
+    pna.nextTick(finishMaybe, stream, state);
+    stream._writableState.errorEmitted = true;
+    stream.emit('error', er);
+  } else {
+    // the caller expect this to happen before if
+    // it is async
+    cb(er);
+    stream._writableState.errorEmitted = true;
+    stream.emit('error', er);
+    // this can emit finish, but finish must
+    // always follow error
+    finishMaybe(stream, state);
+  }
+}
+
+function onwriteStateUpdate(state) {
+  state.writing = false;
+  state.writecb = null;
+  state.length -= state.writelen;
+  state.writelen = 0;
+}
+
+function onwrite(stream, er) {
+  var state = stream._writableState;
+  var sync = state.sync;
+  var cb = state.writecb;
+
+  onwriteStateUpdate(state);
+
+  if (er) onwriteError(stream, state, sync, er, cb); else {
+    // Check if we're actually ready to finish, but don't emit yet
+    var finished = needFinish(state);
+
+    if (!finished && !state.corked && !state.bufferProcessing && state.bufferedRequest) {
+      clearBuffer(stream, state);
+    }
+
+    if (sync) {
+      /*<replacement>*/
+      asyncWrite(afterWrite, stream, state, finished, cb);
+      /*</replacement>*/
+    } else {
+      afterWrite(stream, state, finished, cb);
+    }
+  }
+}
+
+function afterWrite(stream, state, finished, cb) {
+  if (!finished) onwriteDrain(stream, state);
+  state.pendingcb--;
+  cb();
+  finishMaybe(stream, state);
+}
+
+// Must force callback to be called on nextTick, so that we don't
+// emit 'drain' before the write() consumer gets the 'false' return
+// value, and has a chance to attach a 'drain' listener.
+function onwriteDrain(stream, state) {
+  if (state.length === 0 && state.needDrain) {
+    state.needDrain = false;
+    stream.emit('drain');
+  }
+}
+
+// if there's something in the buffer waiting, then process it
+function clearBuffer(stream, state) {
+  state.bufferProcessing = true;
+  var entry = state.bufferedRequest;
+
+  if (stream._writev && entry && entry.next) {
+    // Fast case, write everything using _writev()
+    var l = state.bufferedRequestCount;
+    var buffer = new Array(l);
+    var holder = state.corkedRequestsFree;
+    holder.entry = entry;
+
+    var count = 0;
+    var allBuffers = true;
+    while (entry) {
+      buffer[count] = entry;
+      if (!entry.isBuf) allBuffers = false;
+      entry = entry.next;
+      count += 1;
+    }
+    buffer.allBuffers = allBuffers;
+
+    doWrite(stream, state, true, state.length, buffer, '', holder.finish);
+
+    // doWrite is almost always async, defer these to save a bit of time
+    // as the hot path ends with doWrite
+    state.pendingcb++;
+    state.lastBufferedRequest = null;
+    if (holder.next) {
+      state.corkedRequestsFree = holder.next;
+      holder.next = null;
+    } else {
+      state.corkedRequestsFree = new CorkedRequest(state);
+    }
+    state.bufferedRequestCount = 0;
+  } else {
+    // Slow case, write chunks one-by-one
+    while (entry) {
+      var chunk = entry.chunk;
+      var encoding = entry.encoding;
+      var cb = entry.callback;
+      var len = state.objectMode ? 1 : chunk.length;
+
+      doWrite(stream, state, false, len, chunk, encoding, cb);
+      entry = entry.next;
+      state.bufferedRequestCount--;
+      // if we didn't call the onwrite immediately, then
+      // it means that we need to wait until it does.
+      // also, that means that the chunk and cb are currently
+      // being processed, so move the buffer counter past them.
+      if (state.writing) {
+        break;
+      }
+    }
+
+    if (entry === null) state.lastBufferedRequest = null;
+  }
+
+  state.bufferedRequest = entry;
+  state.bufferProcessing = false;
+}
+
+Writable.prototype._write = function (chunk, encoding, cb) {
+  cb(new Error('_write() is not implemented'));
+};
+
+Writable.prototype._writev = null;
+
+Writable.prototype.end = function (chunk, encoding, cb) {
+  var state = this._writableState;
+
+  if (typeof chunk === 'function') {
+    cb = chunk;
+    chunk = null;
+    encoding = null;
+  } else if (typeof encoding === 'function') {
+    cb = encoding;
+    encoding = null;
+  }
+
+  if (chunk !== null && chunk !== undefined) this.write(chunk, encoding);
+
+  // .end() fully uncorks
+  if (state.corked) {
+    state.corked = 1;
+    this.uncork();
+  }
+
+  // ignore unnecessary end() calls.
+  if (!state.ending && !state.finished) endWritable(this, state, cb);
+};
+
+function needFinish(state) {
+  return state.ending && state.length === 0 && state.bufferedRequest === null && !state.finished && !state.writing;
+}
+function callFinal(stream, state) {
+  stream._final(function (err) {
+    state.pendingcb--;
+    if (err) {
+      stream.emit('error', err);
+    }
+    state.prefinished = true;
+    stream.emit('prefinish');
+    finishMaybe(stream, state);
+  });
+}
+function prefinish(stream, state) {
+  if (!state.prefinished && !state.finalCalled) {
+    if (typeof stream._final === 'function') {
+      state.pendingcb++;
+      state.finalCalled = true;
+      pna.nextTick(callFinal, stream, state);
+    } else {
+      state.prefinished = true;
+      stream.emit('prefinish');
+    }
+  }
+}
+
+function finishMaybe(stream, state) {
+  var need = needFinish(state);
+  if (need) {
+    prefinish(stream, state);
+    if (state.pendingcb === 0) {
+      state.finished = true;
+      stream.emit('finish');
+    }
+  }
+  return need;
+}
+
+function endWritable(stream, state, cb) {
+  state.ending = true;
+  finishMaybe(stream, state);
+  if (cb) {
+    if (state.finished) pna.nextTick(cb); else stream.once('finish', cb);
+  }
+  state.ended = true;
+  stream.writable = false;
+}
+
+function onCorkedFinish(corkReq, state, err) {
+  var entry = corkReq.entry;
+  corkReq.entry = null;
+  while (entry) {
+    var cb = entry.callback;
+    state.pendingcb--;
+    cb(err);
+    entry = entry.next;
+  }
+  if (state.corkedRequestsFree) {
+    state.corkedRequestsFree.next = corkReq;
+  } else {
+    state.corkedRequestsFree = corkReq;
+  }
+}
+
+Object.defineProperty(Writable.prototype, 'destroyed', {
+  get: function () {
+    if (this._writableState === undefined) {
+      return false;
+    }
+    return this._writableState.destroyed;
+  },
+  set: function (value) {
+    // we ignore the value if the stream
+    // has not been initialized yet
+    if (!this._writableState) {
+      return;
+    }
+
+    // backward compatibility, the user is explicitly
+    // managing destroyed
+    this._writableState.destroyed = value;
+  }
+});
+
+Writable.prototype.destroy = destroyImpl.destroy;
+Writable.prototype._undestroy = destroyImpl.undestroy;
+Writable.prototype._destroy = function (err, cb) {
+  this.end();
+  cb(err);
+};

server/libs/archiver/archiverUtils/lazystream/readable-stream/lib/internal/streams/BufferList.js

@@ -0,0 +1,79 @@
+'use strict';
+
+function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
+
+var Buffer = require('../../../../../safeBuffer').Buffer;
+var util = require('util');
+
+function copyBuffer(src, target, offset) {
+  src.copy(target, offset);
+}
+
+module.exports = function () {
+  function BufferList() {
+    _classCallCheck(this, BufferList);
+
+    this.head = null;
+    this.tail = null;
+    this.length = 0;
+  }
+
+  BufferList.prototype.push = function push(v) {
+    var entry = { data: v, next: null };
+    if (this.length > 0) this.tail.next = entry; else this.head = entry;
+    this.tail = entry;
+    ++this.length;
+  };
+
+  BufferList.prototype.unshift = function unshift(v) {
+    var entry = { data: v, next: this.head };
+    if (this.length === 0) this.tail = entry;
+    this.head = entry;
+    ++this.length;
+  };
+
+  BufferList.prototype.shift = function shift() {
+    if (this.length === 0) return;
+    var ret = this.head.data;
+    if (this.length === 1) this.head = this.tail = null; else this.head = this.head.next;
+    --this.length;
+    return ret;
+  };
+
+  BufferList.prototype.clear = function clear() {
+    this.head = this.tail = null;
+    this.length = 0;
+  };
+
+  BufferList.prototype.join = function join(s) {
+    if (this.length === 0) return '';
+    var p = this.head;
+    var ret = '' + p.data;
+    while (p = p.next) {
+      ret += s + p.data;
+    } return ret;
+  };
+
+  BufferList.prototype.concat = function concat(n) {
+    if (this.length === 0) return Buffer.alloc(0);
+    if (this.length === 1) return this.head.data;
+    var ret = Buffer.allocUnsafe(n >>> 0);
+    var p = this.head;
+    var i = 0;
+    while (p) {
+      copyBuffer(p.data, ret, i);
+      i += p.data.length;
+      p = p.next;
+    }
+    return ret;
+  };
+
+  return BufferList;
+}();
+
+if (util && util.inspect && util.inspect.custom) {
+  module.exports.prototype[util.inspect.custom] = function () {
+    var obj = util.inspect({ length: this.length });
+    return this.constructor.name + ' ' + obj;
+  };
+}

server/libs/archiver/archiverUtils/lazystream/readable-stream/lib/internal/streams/destroy.js

@@ -0,0 +1,75 @@
+'use strict';
+
+/*<replacement>*/
+
+// var pna = require('process-nextick-args');
+var pna = process
+/*</replacement>*/
+
+// undocumented cb() API, needed for core, not for public API
+function destroy(err, cb) {
+  var _this = this;
+
+  var readableDestroyed = this._readableState && this._readableState.destroyed;
+  var writableDestroyed = this._writableState && this._writableState.destroyed;
+
+  if (readableDestroyed || writableDestroyed) {
+    if (cb) {
+      cb(err);
+    } else if (err && (!this._writableState || !this._writableState.errorEmitted)) {
+      pna.nextTick(emitErrorNT, this, err);
+    }
+    return this;
+  }
+
+  // we set destroyed to true before firing error callbacks in order
+  // to make it re-entrance safe in case destroy() is called within callbacks
+
+  if (this._readableState) {
+    this._readableState.destroyed = true;
+  }
+
+  // if this is a duplex stream mark the writable part as destroyed as well
+  if (this._writableState) {
+    this._writableState.destroyed = true;
+  }
+
+  this._destroy(err || null, function (err) {
+    if (!cb && err) {
+      pna.nextTick(emitErrorNT, _this, err);
+      if (_this._writableState) {
+        _this._writableState.errorEmitted = true;
+      }
+    } else if (cb) {
+      cb(err);
+    }
+  });
+
+  return this;
+}
+
+function undestroy() {
+  if (this._readableState) {
+    this._readableState.destroyed = false;
+    this._readableState.reading = false;
+    this._readableState.ended = false;
+    this._readableState.endEmitted = false;
+  }
+
+  if (this._writableState) {
+    this._writableState.destroyed = false;
+    this._writableState.ended = false;
+    this._writableState.ending = false;
+    this._writableState.finished = false;
+    this._writableState.errorEmitted = false;
+  }
+}
+
+function emitErrorNT(self, err) {
+  self.emit('error', err);
+}
+
+module.exports = {
+  destroy: destroy,
+  undestroy: undestroy
+};

server/libs/archiver/archiverUtils/lazystream/readable-stream/lib/internal/streams/stream-browser.js

@@ -0,0 +1 @@
+module.exports = require('events').EventEmitter;

server/libs/archiver/archiverUtils/lazystream/readable-stream/lib/internal/streams/stream.js

@@ -0,0 +1 @@
+module.exports = require('stream');

server/libs/archiver/archiverUtils/lazystream/readable-stream/passthrough.js

@@ -0,0 +1 @@
+module.exports = require('./readable').PassThrough

server/libs/archiver/archiverUtils/lazystream/readable-stream/readable.js

@@ -0,0 +1,19 @@
+var Stream = require('stream');
+if (process.env.READABLE_STREAM === 'disable' && Stream) {
+  module.exports = Stream;
+  exports = module.exports = Stream.Readable;
+  exports.Readable = Stream.Readable;
+  exports.Writable = Stream.Writable;
+  exports.Duplex = Stream.Duplex;
+  exports.Transform = Stream.Transform;
+  exports.PassThrough = Stream.PassThrough;
+  exports.Stream = Stream;
+} else {
+  exports = module.exports = require('./lib/_stream_readable.js');
+  exports.Stream = Stream || exports;
+  exports.Readable = exports;
+  exports.Writable = require('./lib/_stream_writable.js');
+  exports.Duplex = require('./lib/_stream_duplex.js');
+  exports.Transform = require('./lib/_stream_transform.js');
+  exports.PassThrough = require('./lib/_stream_passthrough.js');
+}

server/libs/archiver/archiverUtils/lodash.difference/LICENSE

@@ -0,0 +1,47 @@
+Copyright jQuery Foundation and other contributors <https://jquery.org/>
+
+Based on Underscore.js, copyright Jeremy Ashkenas,
+DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
+
+This software consists of voluntary contributions made by many
+individuals. For exact contribution history, see the revision history
+available at https://github.com/lodash/lodash
+
+The following license applies to all parts of this software except as
+documented below:
+
+====
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+====
+
+Copyright and related rights for sample code are waived via CC0. Sample
+code is defined as all source code displayed within the prose of the
+documentation.
+
+CC0: http://creativecommons.org/publicdomain/zero/1.0/
+
+====
+
+Files located in the node_modules and vendor directories are externally
+maintained libraries used by this software which have their own
+licenses; we recommend you read them, as their terms may differ from the
+terms above.

server/libs/archiver/archiverUtils/lodash.flatten/LICENSE

@@ -0,0 +1,47 @@
+Copyright jQuery Foundation and other contributors <https://jquery.org/>
+
+Based on Underscore.js, copyright Jeremy Ashkenas,
+DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
+
+This software consists of voluntary contributions made by many
+individuals. For exact contribution history, see the revision history
+available at https://github.com/lodash/lodash
+
+The following license applies to all parts of this software except as
+documented below:
+
+====
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+====
+
+Copyright and related rights for sample code are waived via CC0. Sample
+code is defined as all source code displayed within the prose of the
+documentation.
+
+CC0: http://creativecommons.org/publicdomain/zero/1.0/
+
+====
+
+Files located in the node_modules and vendor directories are externally
+maintained libraries used by this software which have their own
+licenses; we recommend you read them, as their terms may differ from the
+terms above.

server/libs/archiver/archiverUtils/lodash.flatten/index.js

@@ -0,0 +1,349 @@
+/**
+ * lodash (Custom Build) <https://lodash.com/>
+ * Build: `lodash modularize exports="npm" -o ./`
+ * Copyright jQuery Foundation and other contributors <https://jquery.org/>
+ * Released under MIT license <https://lodash.com/license>
+ * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
+ * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
+ */
+
+/** Used as references for various `Number` constants. */
+var MAX_SAFE_INTEGER = 9007199254740991;
+
+/** `Object#toString` result references. */
+var argsTag = '[object Arguments]',
+  funcTag = '[object Function]',
+  genTag = '[object GeneratorFunction]';
+
+/** Detect free variable `global` from Node.js. */
+var freeGlobal = typeof global == 'object' && global && global.Object === Object && global;
+
+/** Detect free variable `self`. */
+var freeSelf = typeof self == 'object' && self && self.Object === Object && self;
+
+/** Used as a reference to the global object. */
+var root = freeGlobal || freeSelf || Function('return this')();
+
+/**
+ * Appends the elements of `values` to `array`.
+ *
+ * @private
+ * @param {Array} array The array to modify.
+ * @param {Array} values The values to append.
+ * @returns {Array} Returns `array`.
+ */
+function arrayPush(array, values) {
+  var index = -1,
+    length = values.length,
+    offset = array.length;
+
+  while (++index < length) {
+    array[offset + index] = values[index];
+  }
+  return array;
+}
+
+/** Used for built-in method references. */
+var objectProto = Object.prototype;
+
+/** Used to check objects for own properties. */
+var hasOwnProperty = objectProto.hasOwnProperty;
+
+/**
+ * Used to resolve the
+ * [`toStringTag`](http://ecma-international.org/ecma-262/7.0/#sec-object.prototype.tostring)
+ * of values.
+ */
+var objectToString = objectProto.toString;
+
+/** Built-in value references. */
+var Symbol = root.Symbol,
+  propertyIsEnumerable = objectProto.propertyIsEnumerable,
+  spreadableSymbol = Symbol ? Symbol.isConcatSpreadable : undefined;
+
+/**
+ * The base implementation of `_.flatten` with support for restricting flattening.
+ *
+ * @private
+ * @param {Array} array The array to flatten.
+ * @param {number} depth The maximum recursion depth.
+ * @param {boolean} [predicate=isFlattenable] The function invoked per iteration.
+ * @param {boolean} [isStrict] Restrict to values that pass `predicate` checks.
+ * @param {Array} [result=[]] The initial result value.
+ * @returns {Array} Returns the new flattened array.
+ */
+function baseFlatten(array, depth, predicate, isStrict, result) {
+  var index = -1,
+    length = array.length;
+
+  predicate || (predicate = isFlattenable);
+  result || (result = []);
+
+  while (++index < length) {
+    var value = array[index];
+    if (depth > 0 && predicate(value)) {
+      if (depth > 1) {
+        // Recursively flatten arrays (susceptible to call stack limits).
+        baseFlatten(value, depth - 1, predicate, isStrict, result);
+      } else {
+        arrayPush(result, value);
+      }
+    } else if (!isStrict) {
+      result[result.length] = value;
+    }
+  }
+  return result;
+}
+
+/**
+ * Checks if `value` is a flattenable `arguments` object or array.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is flattenable, else `false`.
+ */
+function isFlattenable(value) {
+  return isArray(value) || isArguments(value) ||
+    !!(spreadableSymbol && value && value[spreadableSymbol]);
+}
+
+/**
+ * Flattens `array` a single level deep.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Array
+ * @param {Array} array The array to flatten.
+ * @returns {Array} Returns the new flattened array.
+ * @example
+ *
+ * _.flatten([1, [2, [3, [4]], 5]]);
+ * // => [1, 2, [3, [4]], 5]
+ */
+function flatten(array) {
+  var length = array ? array.length : 0;
+  return length ? baseFlatten(array, 1) : [];
+}
+
+/**
+ * Checks if `value` is likely an `arguments` object.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is an `arguments` object,
+ *  else `false`.
+ * @example
+ *
+ * _.isArguments(function() { return arguments; }());
+ * // => true
+ *
+ * _.isArguments([1, 2, 3]);
+ * // => false
+ */
+function isArguments(value) {
+  // Safari 8.1 makes `arguments.callee` enumerable in strict mode.
+  return isArrayLikeObject(value) && hasOwnProperty.call(value, 'callee') &&
+    (!propertyIsEnumerable.call(value, 'callee') || objectToString.call(value) == argsTag);
+}
+
+/**
+ * Checks if `value` is classified as an `Array` object.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is an array, else `false`.
+ * @example
+ *
+ * _.isArray([1, 2, 3]);
+ * // => true
+ *
+ * _.isArray(document.body.children);
+ * // => false
+ *
+ * _.isArray('abc');
+ * // => false
+ *
+ * _.isArray(_.noop);
+ * // => false
+ */
+var isArray = Array.isArray;
+
+/**
+ * Checks if `value` is array-like. A value is considered array-like if it's
+ * not a function and has a `value.length` that's an integer greater than or
+ * equal to `0` and less than or equal to `Number.MAX_SAFE_INTEGER`.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is array-like, else `false`.
+ * @example
+ *
+ * _.isArrayLike([1, 2, 3]);
+ * // => true
+ *
+ * _.isArrayLike(document.body.children);
+ * // => true
+ *
+ * _.isArrayLike('abc');
+ * // => true
+ *
+ * _.isArrayLike(_.noop);
+ * // => false
+ */
+function isArrayLike(value) {
+  return value != null && isLength(value.length) && !isFunction(value);
+}
+
+/**
+ * This method is like `_.isArrayLike` except that it also checks if `value`
+ * is an object.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is an array-like object,
+ *  else `false`.
+ * @example
+ *
+ * _.isArrayLikeObject([1, 2, 3]);
+ * // => true
+ *
+ * _.isArrayLikeObject(document.body.children);
+ * // => true
+ *
+ * _.isArrayLikeObject('abc');
+ * // => false
+ *
+ * _.isArrayLikeObject(_.noop);
+ * // => false
+ */
+function isArrayLikeObject(value) {
+  return isObjectLike(value) && isArrayLike(value);
+}
+
+/**
+ * Checks if `value` is classified as a `Function` object.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a function, else `false`.
+ * @example
+ *
+ * _.isFunction(_);
+ * // => true
+ *
+ * _.isFunction(/abc/);
+ * // => false
+ */
+function isFunction(value) {
+  // The use of `Object#toString` avoids issues with the `typeof` operator
+  // in Safari 8-9 which returns 'object' for typed array and other constructors.
+  var tag = isObject(value) ? objectToString.call(value) : '';
+  return tag == funcTag || tag == genTag;
+}
+
+/**
+ * Checks if `value` is a valid array-like length.
+ *
+ * **Note:** This method is loosely based on
+ * [`ToLength`](http://ecma-international.org/ecma-262/7.0/#sec-tolength).
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a valid length, else `false`.
+ * @example
+ *
+ * _.isLength(3);
+ * // => true
+ *
+ * _.isLength(Number.MIN_VALUE);
+ * // => false
+ *
+ * _.isLength(Infinity);
+ * // => false
+ *
+ * _.isLength('3');
+ * // => false
+ */
+function isLength(value) {
+  return typeof value == 'number' &&
+    value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER;
+}
+
+/**
+ * Checks if `value` is the
+ * [language type](http://www.ecma-international.org/ecma-262/7.0/#sec-ecmascript-language-types)
+ * of `Object`. (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is an object, else `false`.
+ * @example
+ *
+ * _.isObject({});
+ * // => true
+ *
+ * _.isObject([1, 2, 3]);
+ * // => true
+ *
+ * _.isObject(_.noop);
+ * // => true
+ *
+ * _.isObject(null);
+ * // => false
+ */
+function isObject(value) {
+  var type = typeof value;
+  return !!value && (type == 'object' || type == 'function');
+}
+
+/**
+ * Checks if `value` is object-like. A value is object-like if it's not `null`
+ * and has a `typeof` result of "object".
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is object-like, else `false`.
+ * @example
+ *
+ * _.isObjectLike({});
+ * // => true
+ *
+ * _.isObjectLike([1, 2, 3]);
+ * // => true
+ *
+ * _.isObjectLike(_.noop);
+ * // => false
+ *
+ * _.isObjectLike(null);
+ * // => false
+ */
+function isObjectLike(value) {
+  return !!value && typeof value == 'object';
+}
+
+module.exports = flatten;

server/libs/archiver/archiverUtils/lodash.isplainobject/LICENSE

@@ -0,0 +1,47 @@
+Copyright jQuery Foundation and other contributors <https://jquery.org/>
+
+Based on Underscore.js, copyright Jeremy Ashkenas,
+DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
+
+This software consists of voluntary contributions made by many
+individuals. For exact contribution history, see the revision history
+available at https://github.com/lodash/lodash
+
+The following license applies to all parts of this software except as
+documented below:
+
+====
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+====
+
+Copyright and related rights for sample code are waived via CC0. Sample
+code is defined as all source code displayed within the prose of the
+documentation.
+
+CC0: http://creativecommons.org/publicdomain/zero/1.0/
+
+====
+
+Files located in the node_modules and vendor directories are externally
+maintained libraries used by this software which have their own
+licenses; we recommend you read them, as their terms may differ from the
+terms above.

server/libs/archiver/archiverUtils/lodash.isplainobject/index.js

@@ -0,0 +1,139 @@
+/**
+ * lodash (Custom Build) <https://lodash.com/>
+ * Build: `lodash modularize exports="npm" -o ./`
+ * Copyright jQuery Foundation and other contributors <https://jquery.org/>
+ * Released under MIT license <https://lodash.com/license>
+ * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
+ * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
+ */
+
+/** `Object#toString` result references. */
+var objectTag = '[object Object]';
+
+/**
+ * Checks if `value` is a host object in IE < 9.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a host object, else `false`.
+ */
+function isHostObject(value) {
+  // Many host objects are `Object` objects that can coerce to strings
+  // despite having improperly defined `toString` methods.
+  var result = false;
+  if (value != null && typeof value.toString != 'function') {
+    try {
+      result = !!(value + '');
+    } catch (e) { }
+  }
+  return result;
+}
+
+/**
+ * Creates a unary function that invokes `func` with its argument transformed.
+ *
+ * @private
+ * @param {Function} func The function to wrap.
+ * @param {Function} transform The argument transform.
+ * @returns {Function} Returns the new function.
+ */
+function overArg(func, transform) {
+  return function (arg) {
+    return func(transform(arg));
+  };
+}
+
+/** Used for built-in method references. */
+var funcProto = Function.prototype,
+  objectProto = Object.prototype;
+
+/** Used to resolve the decompiled source of functions. */
+var funcToString = funcProto.toString;
+
+/** Used to check objects for own properties. */
+var hasOwnProperty = objectProto.hasOwnProperty;
+
+/** Used to infer the `Object` constructor. */
+var objectCtorString = funcToString.call(Object);
+
+/**
+ * Used to resolve the
+ * [`toStringTag`](http://ecma-international.org/ecma-262/7.0/#sec-object.prototype.tostring)
+ * of values.
+ */
+var objectToString = objectProto.toString;
+
+/** Built-in value references. */
+var getPrototype = overArg(Object.getPrototypeOf, Object);
+
+/**
+ * Checks if `value` is object-like. A value is object-like if it's not `null`
+ * and has a `typeof` result of "object".
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is object-like, else `false`.
+ * @example
+ *
+ * _.isObjectLike({});
+ * // => true
+ *
+ * _.isObjectLike([1, 2, 3]);
+ * // => true
+ *
+ * _.isObjectLike(_.noop);
+ * // => false
+ *
+ * _.isObjectLike(null);
+ * // => false
+ */
+function isObjectLike(value) {
+  return !!value && typeof value == 'object';
+}
+
+/**
+ * Checks if `value` is a plain object, that is, an object created by the
+ * `Object` constructor or one with a `[[Prototype]]` of `null`.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.8.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a plain object, else `false`.
+ * @example
+ *
+ * function Foo() {
+ *   this.a = 1;
+ * }
+ *
+ * _.isPlainObject(new Foo);
+ * // => false
+ *
+ * _.isPlainObject([1, 2, 3]);
+ * // => false
+ *
+ * _.isPlainObject({ 'x': 0, 'y': 0 });
+ * // => true
+ *
+ * _.isPlainObject(Object.create(null));
+ * // => true
+ */
+function isPlainObject(value) {
+  if (!isObjectLike(value) ||
+    objectToString.call(value) != objectTag || isHostObject(value)) {
+    return false;
+  }
+  var proto = getPrototype(value);
+  if (proto === null) {
+    return true;
+  }
+  var Ctor = hasOwnProperty.call(proto, 'constructor') && proto.constructor;
+  return (typeof Ctor == 'function' &&
+    Ctor instanceof Ctor && funcToString.call(Ctor) == objectCtorString);
+}
+
+module.exports = isPlainObject;

server/libs/archiver/archiverUtils/lodash.union/LICENSE

@@ -0,0 +1,47 @@
+Copyright jQuery Foundation and other contributors <https://jquery.org/>
+
+Based on Underscore.js, copyright Jeremy Ashkenas,
+DocumentCloud and Investigative Reporters & Editors <http://underscorejs.org/>
+
+This software consists of voluntary contributions made by many
+individuals. For exact contribution history, see the revision history
+available at https://github.com/lodash/lodash
+
+The following license applies to all parts of this software except as
+documented below:
+
+====
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+====
+
+Copyright and related rights for sample code are waived via CC0. Sample
+code is defined as all source code displayed within the prose of the
+documentation.
+
+CC0: http://creativecommons.org/publicdomain/zero/1.0/
+
+====
+
+Files located in the node_modules and vendor directories are externally
+maintained libraries used by this software which have their own
+licenses; we recommend you read them, as their terms may differ from the
+terms above.

server/libs/archiver/archiverUtils/minimatch/LICENSE

@@ -0,0 +1,15 @@
+The ISC License
+
+Copyright (c) 2011-2022 Isaac Z. Schlueter and Contributors
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
+IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.

server/libs/archiver/archiverUtils/minimatch/index.js

@@ -0,0 +1,909 @@
+const minimatch = module.exports = (p, pattern, options = {}) => {
+  assertValidPattern(pattern)
+
+  // shortcut: comments match nothing.
+  if (!options.nocomment && pattern.charAt(0) === '#') {
+    return false
+  }
+
+  return new Minimatch(pattern, options).match(p)
+}
+
+module.exports = minimatch
+
+const isWindows = typeof process === 'object' &&
+  process &&
+  process.platform === 'win32'
+const path = isWindows ? { sep: '\\' } : { sep: '/' }
+minimatch.sep = path.sep
+
+const GLOBSTAR = Symbol('globstar **')
+minimatch.GLOBSTAR = GLOBSTAR
+const expand = require('../braceExpansion')
+
+const plTypes = {
+  '!': { open: '(?:(?!(?:', close: '))[^/]*?)' },
+  '?': { open: '(?:', close: ')?' },
+  '+': { open: '(?:', close: ')+' },
+  '*': { open: '(?:', close: ')*' },
+  '@': { open: '(?:', close: ')' }
+}
+
+// any single thing other than /
+// don't need to escape / when using new RegExp()
+const qmark = '[^/]'
+
+// * => any number of characters
+const star = qmark + '*?'
+
+// ** when dots are allowed.  Anything goes, except .. and .
+// not (^ or / followed by one or two dots followed by $ or /),
+// followed by anything, any number of times.
+const twoStarDot = '(?:(?!(?:\\\/|^)(?:\\.{1,2})($|\\\/)).)*?'
+
+// not a ^ or / followed by a dot,
+// followed by anything, any number of times.
+const twoStarNoDot = '(?:(?!(?:\\\/|^)\\.).)*?'
+
+// "abc" -> { a:true, b:true, c:true }
+const charSet = s => s.split('').reduce((set, c) => {
+  set[c] = true
+  return set
+}, {})
+
+// characters that need to be escaped in RegExp.
+const reSpecials = charSet('().*{}+?[]^$\\!')
+
+// characters that indicate we have to add the pattern start
+const addPatternStartSet = charSet('[.(')
+
+// normalizes slashes.
+const slashSplit = /\/+/
+
+minimatch.filter = (pattern, options = {}) =>
+  (p, i, list) => minimatch(p, pattern, options)
+
+const ext = (a, b = {}) => {
+  const t = {}
+  Object.keys(a).forEach(k => t[k] = a[k])
+  Object.keys(b).forEach(k => t[k] = b[k])
+  return t
+}
+
+minimatch.defaults = def => {
+  if (!def || typeof def !== 'object' || !Object.keys(def).length) {
+    return minimatch
+  }
+
+  const orig = minimatch
+
+  const m = (p, pattern, options) => orig(p, pattern, ext(def, options))
+  m.Minimatch = class Minimatch extends orig.Minimatch {
+    constructor(pattern, options) {
+      super(pattern, ext(def, options))
+    }
+  }
+  m.Minimatch.defaults = options => orig.defaults(ext(def, options)).Minimatch
+  m.filter = (pattern, options) => orig.filter(pattern, ext(def, options))
+  m.defaults = options => orig.defaults(ext(def, options))
+  m.makeRe = (pattern, options) => orig.makeRe(pattern, ext(def, options))
+  m.braceExpand = (pattern, options) => orig.braceExpand(pattern, ext(def, options))
+  m.match = (list, pattern, options) => orig.match(list, pattern, ext(def, options))
+
+  return m
+}
+
+
+
+
+
+// Brace expansion:
+// a{b,c}d -> abd acd
+// a{b,}c -> abc ac
+// a{0..3}d -> a0d a1d a2d a3d
+// a{b,c{d,e}f}g -> abg acdfg acefg
+// a{b,c}d{e,f}g -> abdeg acdeg abdeg abdfg
+//
+// Invalid sets are not expanded.
+// a{2..}b -> a{2..}b
+// a{b}c -> a{b}c
+minimatch.braceExpand = (pattern, options) => braceExpand(pattern, options)
+
+const braceExpand = (pattern, options = {}) => {
+  assertValidPattern(pattern)
+
+  // Thanks to Yeting Li <https://github.com/yetingli> for
+  // improving this regexp to avoid a ReDOS vulnerability.
+  if (options.nobrace || !/\{(?:(?!\{).)*\}/.test(pattern)) {
+    // shortcut. no need to expand.
+    return [pattern]
+  }
+
+  return expand(pattern)
+}
+
+const MAX_PATTERN_LENGTH = 1024 * 64
+const assertValidPattern = pattern => {
+  if (typeof pattern !== 'string') {
+    throw new TypeError('invalid pattern')
+  }
+
+  if (pattern.length > MAX_PATTERN_LENGTH) {
+    throw new TypeError('pattern is too long')
+  }
+}
+
+// parse a component of the expanded set.
+// At this point, no pattern may contain "/" in it
+// so we're going to return a 2d array, where each entry is the full
+// pattern, split on '/', and then turned into a regular expression.
+// A regexp is made at the end which joins each array with an
+// escaped /, and another full one which joins each regexp with |.
+//
+// Following the lead of Bash 4.1, note that "**" only has special meaning
+// when it is the *only* thing in a path portion.  Otherwise, any series
+// of * is equivalent to a single *.  Globstar behavior is enabled by
+// default, and can be disabled by setting options.noglobstar.
+const SUBPARSE = Symbol('subparse')
+
+minimatch.makeRe = (pattern, options) =>
+  new Minimatch(pattern, options || {}).makeRe()
+
+minimatch.match = (list, pattern, options = {}) => {
+  const mm = new Minimatch(pattern, options)
+  list = list.filter(f => mm.match(f))
+  if (mm.options.nonull && !list.length) {
+    list.push(pattern)
+  }
+  return list
+}
+
+// replace stuff like \* with *
+const globUnescape = s => s.replace(/\\(.)/g, '$1')
+const regExpEscape = s => s.replace(/[-[\]{}()*+?.,\\^$|#\s]/g, '\\$&')
+
+class Minimatch {
+  constructor(pattern, options) {
+    assertValidPattern(pattern)
+
+    if (!options) options = {}
+
+    this.options = options
+    this.set = []
+    this.pattern = pattern
+    this.windowsPathsNoEscape = !!options.windowsPathsNoEscape ||
+      options.allowWindowsEscape === false
+    if (this.windowsPathsNoEscape) {
+      this.pattern = this.pattern.replace(/\\/g, '/')
+    }
+    this.regexp = null
+    this.negate = false
+    this.comment = false
+    this.empty = false
+    this.partial = !!options.partial
+
+    // make the set of regexps etc.
+    this.make()
+  }
+
+  debug() { }
+
+  make() {
+    const pattern = this.pattern
+    const options = this.options
+
+    // empty patterns and comments match nothing.
+    if (!options.nocomment && pattern.charAt(0) === '#') {
+      this.comment = true
+      return
+    }
+    if (!pattern) {
+      this.empty = true
+      return
+    }
+
+    // step 1: figure out negation, etc.
+    this.parseNegate()
+
+    // step 2: expand braces
+    let set = this.globSet = this.braceExpand()
+
+    if (options.debug) this.debug = (...args) => console.error(...args)
+
+    this.debug(this.pattern, set)
+
+    // step 3: now we have a set, so turn each one into a series of path-portion
+    // matching patterns.
+    // These will be regexps, except in the case of "**", which is
+    // set to the GLOBSTAR object for globstar behavior,
+    // and will not contain any / characters
+    set = this.globParts = set.map(s => s.split(slashSplit))
+
+    this.debug(this.pattern, set)
+
+    // glob --> regexps
+    set = set.map((s, si, set) => s.map(this.parse, this))
+
+    this.debug(this.pattern, set)
+
+    // filter out everything that didn't compile properly.
+    set = set.filter(s => s.indexOf(false) === -1)
+
+    this.debug(this.pattern, set)
+
+    this.set = set
+  }
+
+  parseNegate() {
+    if (this.options.nonegate) return
+
+    const pattern = this.pattern
+    let negate = false
+    let negateOffset = 0
+
+    for (let i = 0; i < pattern.length && pattern.charAt(i) === '!'; i++) {
+      negate = !negate
+      negateOffset++
+    }
+
+    if (negateOffset) this.pattern = pattern.substr(negateOffset)
+    this.negate = negate
+  }
+
+  // set partial to true to test if, for example,
+  // "/a/b" matches the start of "/*/b/*/d"
+  // Partial means, if you run out of file before you run
+  // out of pattern, then that's fine, as long as all
+  // the parts match.
+  matchOne(file, pattern, partial) {
+    var options = this.options
+
+    this.debug('matchOne',
+      { 'this': this, file: file, pattern: pattern })
+
+    this.debug('matchOne', file.length, pattern.length)
+
+    for (var fi = 0,
+      pi = 0,
+      fl = file.length,
+      pl = pattern.length
+      ; (fi < fl) && (pi < pl)
+      ; fi++, pi++) {
+      this.debug('matchOne loop')
+      var p = pattern[pi]
+      var f = file[fi]
+
+      this.debug(pattern, p, f)
+
+      // should be impossible.
+      // some invalid regexp stuff in the set.
+      /* istanbul ignore if */
+      if (p === false) return false
+
+      if (p === GLOBSTAR) {
+        this.debug('GLOBSTAR', [pattern, p, f])
+
+        // "**"
+        // a/**/b/**/c would match the following:
+        // a/b/x/y/z/c
+        // a/x/y/z/b/c
+        // a/b/x/b/x/c
+        // a/b/c
+        // To do this, take the rest of the pattern after
+        // the **, and see if it would match the file remainder.
+        // If so, return success.
+        // If not, the ** "swallows" a segment, and try again.
+        // This is recursively awful.
+        //
+        // a/**/b/**/c matching a/b/x/y/z/c
+        // - a matches a
+        // - doublestar
+        //   - matchOne(b/x/y/z/c, b/**/c)
+        //     - b matches b
+        //     - doublestar
+        //       - matchOne(x/y/z/c, c) -> no
+        //       - matchOne(y/z/c, c) -> no
+        //       - matchOne(z/c, c) -> no
+        //       - matchOne(c, c) yes, hit
+        var fr = fi
+        var pr = pi + 1
+        if (pr === pl) {
+          this.debug('** at the end')
+          // a ** at the end will just swallow the rest.
+          // We have found a match.
+          // however, it will not swallow /.x, unless
+          // options.dot is set.
+          // . and .. are *never* matched by **, for explosively
+          // exponential reasons.
+          for (; fi < fl; fi++) {
+            if (file[fi] === '.' || file[fi] === '..' ||
+              (!options.dot && file[fi].charAt(0) === '.')) return false
+          }
+          return true
+        }
+
+        // ok, let's see if we can swallow whatever we can.
+        while (fr < fl) {
+          var swallowee = file[fr]
+
+          this.debug('\nglobstar while', file, fr, pattern, pr, swallowee)
+
+          // XXX remove this slice.  Just pass the start index.
+          if (this.matchOne(file.slice(fr), pattern.slice(pr), partial)) {
+            this.debug('globstar found match!', fr, fl, swallowee)
+            // found a match.
+            return true
+          } else {
+            // can't swallow "." or ".." ever.
+            // can only swallow ".foo" when explicitly asked.
+            if (swallowee === '.' || swallowee === '..' ||
+              (!options.dot && swallowee.charAt(0) === '.')) {
+              this.debug('dot detected!', file, fr, pattern, pr)
+              break
+            }
+
+            // ** swallows a segment, and continue.
+            this.debug('globstar swallow a segment, and continue')
+            fr++
+          }
+        }
+
+        // no match was found.
+        // However, in partial mode, we can't say this is necessarily over.
+        // If there's more *pattern* left, then
+        /* istanbul ignore if */
+        if (partial) {
+          // ran out of file
+          this.debug('\n>>> no match, partial?', file, fr, pattern, pr)
+          if (fr === fl) return true
+        }
+        return false
+      }
+
+      // something other than **
+      // non-magic patterns just have to match exactly
+      // patterns with magic have been turned into regexps.
+      var hit
+      if (typeof p === 'string') {
+        hit = f === p
+        this.debug('string match', p, f, hit)
+      } else {
+        hit = f.match(p)
+        this.debug('pattern match', p, f, hit)
+      }
+
+      if (!hit) return false
+    }
+
+    // Note: ending in / means that we'll get a final ""
+    // at the end of the pattern.  This can only match a
+    // corresponding "" at the end of the file.
+    // If the file ends in /, then it can only match a
+    // a pattern that ends in /, unless the pattern just
+    // doesn't have any more for it. But, a/b/ should *not*
+    // match "a/b/*", even though "" matches against the
+    // [^/]*? pattern, except in partial mode, where it might
+    // simply not be reached yet.
+    // However, a/b/ should still satisfy a/*
+
+    // now either we fell off the end of the pattern, or we're done.
+    if (fi === fl && pi === pl) {
+      // ran out of pattern and filename at the same time.
+      // an exact hit!
+      return true
+    } else if (fi === fl) {
+      // ran out of file, but still had pattern left.
+      // this is ok if we're doing the match as part of
+      // a glob fs traversal.
+      return partial
+    } else /* istanbul ignore else */ if (pi === pl) {
+      // ran out of pattern, still have file left.
+      // this is only acceptable if we're on the very last
+      // empty segment of a file with a trailing slash.
+      // a/* should match a/b/
+      return (fi === fl - 1) && (file[fi] === '')
+    }
+
+    // should be unreachable.
+    /* istanbul ignore next */
+    throw new Error('wtf?')
+  }
+
+  braceExpand() {
+    return braceExpand(this.pattern, this.options)
+  }
+
+  parse(pattern, isSub) {
+    assertValidPattern(pattern)
+
+    const options = this.options
+
+    // shortcuts
+    if (pattern === '**') {
+      if (!options.noglobstar)
+        return GLOBSTAR
+      else
+        pattern = '*'
+    }
+    if (pattern === '') return ''
+
+    let re = ''
+    let hasMagic = !!options.nocase
+    let escaping = false
+    // ? => one single character
+    const patternListStack = []
+    const negativeLists = []
+    let stateChar
+    let inClass = false
+    let reClassStart = -1
+    let classStart = -1
+    let cs
+    let pl
+    let sp
+    // . and .. never match anything that doesn't start with .,
+    // even when options.dot is set.
+    const patternStart = pattern.charAt(0) === '.' ? '' // anything
+      // not (start or / followed by . or .. followed by / or end)
+      : options.dot ? '(?!(?:^|\\\/)\\.{1,2}(?:$|\\\/))'
+        : '(?!\\.)'
+
+    const clearStateChar = () => {
+      if (stateChar) {
+        // we had some state-tracking character
+        // that wasn't consumed by this pass.
+        switch (stateChar) {
+          case '*':
+            re += star
+            hasMagic = true
+            break
+          case '?':
+            re += qmark
+            hasMagic = true
+            break
+          default:
+            re += '\\' + stateChar
+            break
+        }
+        this.debug('clearStateChar %j %j', stateChar, re)
+        stateChar = false
+      }
+    }
+
+    for (let i = 0, c; (i < pattern.length) && (c = pattern.charAt(i)); i++) {
+      this.debug('%s\t%s %s %j', pattern, i, re, c)
+
+      // skip over any that are escaped.
+      if (escaping) {
+        /* istanbul ignore next - completely not allowed, even escaped. */
+        if (c === '/') {
+          return false
+        }
+
+        if (reSpecials[c]) {
+          re += '\\'
+        }
+        re += c
+        escaping = false
+        continue
+      }
+
+      switch (c) {
+        /* istanbul ignore next */
+        case '/': {
+          // Should already be path-split by now.
+          return false
+        }
+
+        case '\\':
+          clearStateChar()
+          escaping = true
+          continue
+
+        // the various stateChar values
+        // for the "extglob" stuff.
+        case '?':
+        case '*':
+        case '+':
+        case '@':
+        case '!':
+          this.debug('%s\t%s %s %j <-- stateChar', pattern, i, re, c)
+
+          // all of those are literals inside a class, except that
+          // the glob [!a] means [^a] in regexp
+          if (inClass) {
+            this.debug('  in class')
+            if (c === '!' && i === classStart + 1) c = '^'
+            re += c
+            continue
+          }
+
+          // if we already have a stateChar, then it means
+          // that there was something like ** or +? in there.
+          // Handle the stateChar, then proceed with this one.
+          this.debug('call clearStateChar %j', stateChar)
+          clearStateChar()
+          stateChar = c
+          // if extglob is disabled, then +(asdf|foo) isn't a thing.
+          // just clear the statechar *now*, rather than even diving into
+          // the patternList stuff.
+          if (options.noext) clearStateChar()
+          continue
+
+        case '(':
+          if (inClass) {
+            re += '('
+            continue
+          }
+
+          if (!stateChar) {
+            re += '\\('
+            continue
+          }
+
+          patternListStack.push({
+            type: stateChar,
+            start: i - 1,
+            reStart: re.length,
+            open: plTypes[stateChar].open,
+            close: plTypes[stateChar].close
+          })
+          // negation is (?:(?!js)[^/]*)
+          re += stateChar === '!' ? '(?:(?!(?:' : '(?:'
+          this.debug('plType %j %j', stateChar, re)
+          stateChar = false
+          continue
+
+        case ')':
+          if (inClass || !patternListStack.length) {
+            re += '\\)'
+            continue
+          }
+
+          clearStateChar()
+          hasMagic = true
+          pl = patternListStack.pop()
+          // negation is (?:(?!js)[^/]*)
+          // The others are (?:<pattern>)<type>
+          re += pl.close
+          if (pl.type === '!') {
+            negativeLists.push(pl)
+          }
+          pl.reEnd = re.length
+          continue
+
+        case '|':
+          if (inClass || !patternListStack.length) {
+            re += '\\|'
+            continue
+          }
+
+          clearStateChar()
+          re += '|'
+          continue
+
+        // these are mostly the same in regexp and glob
+        case '[':
+          // swallow any state-tracking char before the [
+          clearStateChar()
+
+          if (inClass) {
+            re += '\\' + c
+            continue
+          }
+
+          inClass = true
+          classStart = i
+          reClassStart = re.length
+          re += c
+          continue
+
+        case ']':
+          //  a right bracket shall lose its special
+          //  meaning and represent itself in
+          //  a bracket expression if it occurs
+          //  first in the list.  -- POSIX.2 2.8.3.2
+          if (i === classStart + 1 || !inClass) {
+            re += '\\' + c
+            continue
+          }
+
+          // handle the case where we left a class open.
+          // "[z-a]" is valid, equivalent to "\[z-a\]"
+          // split where the last [ was, make sure we don't have
+          // an invalid re. if so, re-walk the contents of the
+          // would-be class to re-translate any characters that
+          // were passed through as-is
+          // TODO: It would probably be faster to determine this
+          // without a try/catch and a new RegExp, but it's tricky
+          // to do safely.  For now, this is safe and works.
+          cs = pattern.substring(classStart + 1, i)
+          try {
+            RegExp('[' + cs + ']')
+          } catch (er) {
+            // not a valid class!
+            sp = this.parse(cs, SUBPARSE)
+            re = re.substr(0, reClassStart) + '\\[' + sp[0] + '\\]'
+            hasMagic = hasMagic || sp[1]
+            inClass = false
+            continue
+          }
+
+          // finish up the class.
+          hasMagic = true
+          inClass = false
+          re += c
+          continue
+
+        default:
+          // swallow any state char that wasn't consumed
+          clearStateChar()
+
+          if (reSpecials[c] && !(c === '^' && inClass)) {
+            re += '\\'
+          }
+
+          re += c
+          break
+
+      } // switch
+    } // for
+
+    // handle the case where we left a class open.
+    // "[abc" is valid, equivalent to "\[abc"
+    if (inClass) {
+      // split where the last [ was, and escape it
+      // this is a huge pita.  We now have to re-walk
+      // the contents of the would-be class to re-translate
+      // any characters that were passed through as-is
+      cs = pattern.substr(classStart + 1)
+      sp = this.parse(cs, SUBPARSE)
+      re = re.substr(0, reClassStart) + '\\[' + sp[0]
+      hasMagic = hasMagic || sp[1]
+    }
+
+    // handle the case where we had a +( thing at the *end*
+    // of the pattern.
+    // each pattern list stack adds 3 chars, and we need to go through
+    // and escape any | chars that were passed through as-is for the regexp.
+    // Go through and escape them, taking care not to double-escape any
+    // | chars that were already escaped.
+    for (pl = patternListStack.pop(); pl; pl = patternListStack.pop()) {
+      let tail
+      tail = re.slice(pl.reStart + pl.open.length)
+      this.debug('setting tail', re, pl)
+      // maybe some even number of \, then maybe 1 \, followed by a |
+      tail = tail.replace(/((?:\\{2}){0,64})(\\?)\|/g, (_, $1, $2) => {
+        /* istanbul ignore else - should already be done */
+        if (!$2) {
+          // the | isn't already escaped, so escape it.
+          $2 = '\\'
+        }
+
+        // need to escape all those slashes *again*, without escaping the
+        // one that we need for escaping the | character.  As it works out,
+        // escaping an even number of slashes can be done by simply repeating
+        // it exactly after itself.  That's why this trick works.
+        //
+        // I am sorry that you have to see this.
+        return $1 + $1 + $2 + '|'
+      })
+
+      this.debug('tail=%j\n   %s', tail, tail, pl, re)
+      const t = pl.type === '*' ? star
+        : pl.type === '?' ? qmark
+          : '\\' + pl.type
+
+      hasMagic = true
+      re = re.slice(0, pl.reStart) + t + '\\(' + tail
+    }
+
+    // handle trailing things that only matter at the very end.
+    clearStateChar()
+    if (escaping) {
+      // trailing \\
+      re += '\\\\'
+    }
+
+    // only need to apply the nodot start if the re starts with
+    // something that could conceivably capture a dot
+    const addPatternStart = addPatternStartSet[re.charAt(0)]
+
+    // Hack to work around lack of negative lookbehind in JS
+    // A pattern like: *.!(x).!(y|z) needs to ensure that a name
+    // like 'a.xyz.yz' doesn't match.  So, the first negative
+    // lookahead, has to look ALL the way ahead, to the end of
+    // the pattern.
+    for (let n = negativeLists.length - 1; n > -1; n--) {
+      const nl = negativeLists[n]
+
+      const nlBefore = re.slice(0, nl.reStart)
+      const nlFirst = re.slice(nl.reStart, nl.reEnd - 8)
+      let nlAfter = re.slice(nl.reEnd)
+      const nlLast = re.slice(nl.reEnd - 8, nl.reEnd) + nlAfter
+
+      // Handle nested stuff like *(*.js|!(*.json)), where open parens
+      // mean that we should *not* include the ) in the bit that is considered
+      // "after" the negated section.
+      const openParensBefore = nlBefore.split('(').length - 1
+      let cleanAfter = nlAfter
+      for (let i = 0; i < openParensBefore; i++) {
+        cleanAfter = cleanAfter.replace(/\)[+*?]?/, '')
+      }
+      nlAfter = cleanAfter
+
+      const dollar = nlAfter === '' && isSub !== SUBPARSE ? '$' : ''
+      re = nlBefore + nlFirst + nlAfter + dollar + nlLast
+    }
+
+    // if the re is not "" at this point, then we need to make sure
+    // it doesn't match against an empty path part.
+    // Otherwise a/* will match a/, which it should not.
+    if (re !== '' && hasMagic) {
+      re = '(?=.)' + re
+    }
+
+    if (addPatternStart) {
+      re = patternStart + re
+    }
+
+    // parsing just a piece of a larger pattern.
+    if (isSub === SUBPARSE) {
+      return [re, hasMagic]
+    }
+
+    // skip the regexp for non-magical patterns
+    // unescape anything in it, though, so that it'll be
+    // an exact match against a file etc.
+    if (!hasMagic) {
+      return globUnescape(pattern)
+    }
+
+    const flags = options.nocase ? 'i' : ''
+    try {
+      return Object.assign(new RegExp('^' + re + '$', flags), {
+        _glob: pattern,
+        _src: re,
+      })
+    } catch (er) /* istanbul ignore next - should be impossible */ {
+      // If it was an invalid regular expression, then it can't match
+      // anything.  This trick looks for a character after the end of
+      // the string, which is of course impossible, except in multi-line
+      // mode, but it's not a /m regex.
+      return new RegExp('$.')
+    }
+  }
+
+  makeRe() {
+    if (this.regexp || this.regexp === false) return this.regexp
+
+    // at this point, this.set is a 2d array of partial
+    // pattern strings, or "**".
+    //
+    // It's better to use .match().  This function shouldn't
+    // be used, really, but it's pretty convenient sometimes,
+    // when you just want to work with a regex.
+    const set = this.set
+
+    if (!set.length) {
+      this.regexp = false
+      return this.regexp
+    }
+    const options = this.options
+
+    const twoStar = options.noglobstar ? star
+      : options.dot ? twoStarDot
+        : twoStarNoDot
+    const flags = options.nocase ? 'i' : ''
+
+    // coalesce globstars and regexpify non-globstar patterns
+    // if it's the only item, then we just do one twoStar
+    // if it's the first, and there are more, prepend (\/|twoStar\/)? to next
+    // if it's the last, append (\/twoStar|) to previous
+    // if it's in the middle, append (\/|\/twoStar\/) to previous
+    // then filter out GLOBSTAR symbols
+    let re = set.map(pattern => {
+      pattern = pattern.map(p =>
+        typeof p === 'string' ? regExpEscape(p)
+          : p === GLOBSTAR ? GLOBSTAR
+            : p._src
+      ).reduce((set, p) => {
+        if (!(set[set.length - 1] === GLOBSTAR && p === GLOBSTAR)) {
+          set.push(p)
+        }
+        return set
+      }, [])
+      pattern.forEach((p, i) => {
+        if (p !== GLOBSTAR || pattern[i - 1] === GLOBSTAR) {
+          return
+        }
+        if (i === 0) {
+          if (pattern.length > 1) {
+            pattern[i + 1] = '(?:\\\/|' + twoStar + '\\\/)?' + pattern[i + 1]
+          } else {
+            pattern[i] = twoStar
+          }
+        } else if (i === pattern.length - 1) {
+          pattern[i - 1] += '(?:\\\/|' + twoStar + ')?'
+        } else {
+          pattern[i - 1] += '(?:\\\/|\\\/' + twoStar + '\\\/)' + pattern[i + 1]
+          pattern[i + 1] = GLOBSTAR
+        }
+      })
+      return pattern.filter(p => p !== GLOBSTAR).join('/')
+    }).join('|')
+
+    // must match entire pattern
+    // ending in a * or ** will make it less strict.
+    re = '^(?:' + re + ')$'
+
+    // can match anything, as long as it's not this.
+    if (this.negate) re = '^(?!' + re + ').*$'
+
+    try {
+      this.regexp = new RegExp(re, flags)
+    } catch (ex) /* istanbul ignore next - should be impossible */ {
+      this.regexp = false
+    }
+    return this.regexp
+  }
+
+  match(f, partial = this.partial) {
+    this.debug('match', f, this.pattern)
+    // short-circuit in the case of busted things.
+    // comments, etc.
+    if (this.comment) return false
+    if (this.empty) return f === ''
+
+    if (f === '/' && partial) return true
+
+    const options = this.options
+
+    // windows: need to use /, not \
+    if (path.sep !== '/') {
+      f = f.split(path.sep).join('/')
+    }
+
+    // treat the test path as a set of pathparts.
+    f = f.split(slashSplit)
+    this.debug(this.pattern, 'split', f)
+
+    // just ONE of the pattern sets in this.set needs to match
+    // in order for it to be valid.  If negating, then just one
+    // match means that we have failed.
+    // Either way, return on the first hit.
+
+    const set = this.set
+    this.debug(this.pattern, 'set', set)
+
+    // Find the basename of the path by looking for the last non-empty segment
+    let filename
+    for (let i = f.length - 1; i >= 0; i--) {
+      filename = f[i]
+      if (filename) break
+    }
+
+    for (let i = 0; i < set.length; i++) {
+      const pattern = set[i]
+      let file = f
+      if (options.matchBase && pattern.length === 1) {
+        file = [filename]
+      }
+      const hit = this.matchOne(file, pattern, partial)
+      if (hit) {
+        if (options.flipNegate) return true
+        return !this.negate
+      }
+    }
+
+    // didn't get any hits.  this is success if it's a negative
+    // pattern, failure otherwise.
+    if (options.flipNegate) return false
+    return this.negate
+  }
+
+  static defaults(def) {
+    return minimatch.defaults(def).Minimatch
+  }
+}
+
+minimatch.Minimatch = Minimatch

server/libs/archiver/archiverUtils/readableStream/LICENSE

@@ -0,0 +1,47 @@
+Node.js is licensed for use as follows:
+
+"""
+Copyright Node.js contributors. All rights reserved.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to
+deal in the Software without restriction, including without limitation the
+rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+sell copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+IN THE SOFTWARE.
+"""
+
+This license applies to parts of Node.js originating from the
+https://github.com/joyent/node repository:
+
+"""
+Copyright Joyent, Inc. and other Node contributors. All rights reserved.
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to
+deal in the Software without restriction, including without limitation the
+rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+sell copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+IN THE SOFTWARE.
+"""

server/libs/archiver/archiverUtils/readableStream/_stream_duplex.js

@@ -0,0 +1,3 @@
+'use strict' // Keep this file as an alias for the full stream module.
+
+module.exports = require('./stream').Duplex

server/libs/archiver/archiverUtils/readableStream/_stream_passthrough.js

@@ -0,0 +1,3 @@
+'use strict' // Keep this file as an alias for the full stream module.
+
+module.exports = require('./stream').PassThrough

server/libs/archiver/archiverUtils/readableStream/_stream_readable.js

@@ -0,0 +1,3 @@
+'use strict' // Keep this file as an alias for the full stream module.
+
+module.exports = require('./stream').Readable

server/libs/archiver/archiverUtils/readableStream/_stream_transform.js

@@ -0,0 +1,3 @@
+'use strict' // Keep this file as an alias for the full stream module.
+
+module.exports = require('./stream').Transform

server/libs/archiver/archiverUtils/readableStream/_stream_writable.js

@@ -0,0 +1,3 @@
+'use strict' // Keep this file as an alias for the full stream module.
+
+module.exports = require('./stream').Writable

server/libs/archiver/archiverUtils/readableStream/index.js

@@ -0,0 +1,67 @@
+'use strict'
+
+const Stream = require('stream')
+
+if (Stream && process.env.READABLE_STREAM === 'disable') {
+  const promises = Stream.promises // Explicit export naming is needed for ESM
+
+  module.exports._uint8ArrayToBuffer = Stream._uint8ArrayToBuffer
+  module.exports._isUint8Array = Stream._isUint8Array
+  module.exports.isDisturbed = Stream.isDisturbed
+  module.exports.isErrored = Stream.isErrored
+  module.exports.isReadable = Stream.isReadable
+  module.exports.Readable = Stream.Readable
+  module.exports.Writable = Stream.Writable
+  module.exports.Duplex = Stream.Duplex
+  module.exports.Transform = Stream.Transform
+  module.exports.PassThrough = Stream.PassThrough
+  module.exports.addAbortSignal = Stream.addAbortSignal
+  module.exports.finished = Stream.finished
+  module.exports.destroy = Stream.destroy
+  module.exports.pipeline = Stream.pipeline
+  module.exports.compose = Stream.compose
+  Object.defineProperty(Stream, 'promises', {
+    configurable: true,
+    enumerable: true,
+
+    get() {
+      return promises
+    }
+  })
+  module.exports.Stream = Stream.Stream
+} else {
+  const CustomStream = require('./stream')
+
+  const promises = require('./stream/promises')
+
+  const originalDestroy = CustomStream.Readable.destroy
+  module.exports = CustomStream.Readable // Explicit export naming is needed for ESM
+
+  module.exports._uint8ArrayToBuffer = CustomStream._uint8ArrayToBuffer
+  module.exports._isUint8Array = CustomStream._isUint8Array
+  module.exports.isDisturbed = CustomStream.isDisturbed
+  module.exports.isErrored = CustomStream.isErrored
+  module.exports.isReadable = CustomStream.isReadable
+  module.exports.Readable = CustomStream.Readable
+  module.exports.Writable = CustomStream.Writable
+  module.exports.Duplex = CustomStream.Duplex
+  module.exports.Transform = CustomStream.Transform
+  module.exports.PassThrough = CustomStream.PassThrough
+  module.exports.addAbortSignal = CustomStream.addAbortSignal
+  module.exports.finished = CustomStream.finished
+  module.exports.destroy = CustomStream.destroy
+  module.exports.destroy = originalDestroy
+  module.exports.pipeline = CustomStream.pipeline
+  module.exports.compose = CustomStream.compose
+  Object.defineProperty(CustomStream, 'promises', {
+    configurable: true,
+    enumerable: true,
+
+    get() {
+      return promises
+    }
+  })
+  module.exports.Stream = CustomStream.Stream
+} // Allow default importing
+
+module.exports.default = module.exports

server/libs/archiver/archiverUtils/readableStream/internal/streams/add-abort-signal.js

@@ -0,0 +1,52 @@
+'use strict'
+
+const { AbortError, codes } = require('../../ours/errors')
+
+const eos = require('./end-of-stream')
+
+const { ERR_INVALID_ARG_TYPE } = codes // This method is inlined here for readable-stream
+// It also does not allow for signal to not exist on the stream
+// https://github.com/nodejs/node/pull/36061#discussion_r533718029
+
+const validateAbortSignal = (signal, name) => {
+  if (typeof signal !== 'object' || !('aborted' in signal)) {
+    throw new ERR_INVALID_ARG_TYPE(name, 'AbortSignal', signal)
+  }
+}
+
+function isNodeStream(obj) {
+  return !!(obj && typeof obj.pipe === 'function')
+}
+
+module.exports.addAbortSignal = function addAbortSignal(signal, stream) {
+  validateAbortSignal(signal, 'signal')
+
+  if (!isNodeStream(stream)) {
+    throw new ERR_INVALID_ARG_TYPE('stream', 'stream.Stream', stream)
+  }
+
+  return module.exports.addAbortSignalNoValidate(signal, stream)
+}
+
+module.exports.addAbortSignalNoValidate = function (signal, stream) {
+  if (typeof signal !== 'object' || !('aborted' in signal)) {
+    return stream
+  }
+
+  const onAbort = () => {
+    stream.destroy(
+      new AbortError(undefined, {
+        cause: signal.reason
+      })
+    )
+  }
+
+  if (signal.aborted) {
+    onAbort()
+  } else {
+    signal.addEventListener('abort', onAbort)
+    eos(stream, () => signal.removeEventListener('abort', onAbort))
+  }
+
+  return stream
+}

server/libs/archiver/archiverUtils/readableStream/internal/streams/buffer_list.js

@@ -0,0 +1,178 @@
+'use strict'
+
+const { StringPrototypeSlice, SymbolIterator, TypedArrayPrototypeSet, Uint8Array } = require('../../ours/primordials')
+
+const { inspect } = require('../../ours/util')
+
+module.exports = class BufferList {
+  constructor() {
+    this.head = null
+    this.tail = null
+    this.length = 0
+  }
+
+  push(v) {
+    const entry = {
+      data: v,
+      next: null
+    }
+    if (this.length > 0) this.tail.next = entry
+    else this.head = entry
+    this.tail = entry
+    ++this.length
+  }
+
+  unshift(v) {
+    const entry = {
+      data: v,
+      next: this.head
+    }
+    if (this.length === 0) this.tail = entry
+    this.head = entry
+    ++this.length
+  }
+
+  shift() {
+    if (this.length === 0) return
+    const ret = this.head.data
+    if (this.length === 1) this.head = this.tail = null
+    else this.head = this.head.next
+    --this.length
+    return ret
+  }
+
+  clear() {
+    this.head = this.tail = null
+    this.length = 0
+  }
+
+  join(s) {
+    if (this.length === 0) return ''
+    let p = this.head
+    let ret = '' + p.data
+
+    while ((p = p.next) !== null) ret += s + p.data
+
+    return ret
+  }
+
+  concat(n) {
+    if (this.length === 0) return Buffer.alloc(0)
+    const ret = Buffer.allocUnsafe(n >>> 0)
+    let p = this.head
+    let i = 0
+
+    while (p) {
+      TypedArrayPrototypeSet(ret, p.data, i)
+      i += p.data.length
+      p = p.next
+    }
+
+    return ret
+  } // Consumes a specified amount of bytes or characters from the buffered data.
+
+  consume(n, hasStrings) {
+    const data = this.head.data
+
+    if (n < data.length) {
+      // `slice` is the same for buffers and strings.
+      const slice = data.slice(0, n)
+      this.head.data = data.slice(n)
+      return slice
+    }
+
+    if (n === data.length) {
+      // First chunk is a perfect match.
+      return this.shift()
+    } // Result spans more than one buffer.
+
+    return hasStrings ? this._getString(n) : this._getBuffer(n)
+  }
+
+  first() {
+    return this.head.data
+  }
+
+  *[SymbolIterator]() {
+    for (let p = this.head; p; p = p.next) {
+      yield p.data
+    }
+  } // Consumes a specified amount of characters from the buffered data.
+
+  _getString(n) {
+    let ret = ''
+    let p = this.head
+    let c = 0
+
+    do {
+      const str = p.data
+
+      if (n > str.length) {
+        ret += str
+        n -= str.length
+      } else {
+        if (n === str.length) {
+          ret += str
+          ++c
+          if (p.next) this.head = p.next
+          else this.head = this.tail = null
+        } else {
+          ret += StringPrototypeSlice(str, 0, n)
+          this.head = p
+          p.data = StringPrototypeSlice(str, n)
+        }
+
+        break
+      }
+
+      ++c
+    } while ((p = p.next) !== null)
+
+    this.length -= c
+    return ret
+  } // Consumes a specified amount of bytes from the buffered data.
+
+  _getBuffer(n) {
+    const ret = Buffer.allocUnsafe(n)
+    const retLen = n
+    let p = this.head
+    let c = 0
+
+    do {
+      const buf = p.data
+
+      if (n > buf.length) {
+        TypedArrayPrototypeSet(ret, buf, retLen - n)
+        n -= buf.length
+      } else {
+        if (n === buf.length) {
+          TypedArrayPrototypeSet(ret, buf, retLen - n)
+          ++c
+          if (p.next) this.head = p.next
+          else this.head = this.tail = null
+        } else {
+          TypedArrayPrototypeSet(ret, new Uint8Array(buf.buffer, buf.byteOffset, n), retLen - n)
+          this.head = p
+          p.data = buf.slice(n)
+        }
+
+        break
+      }
+
+      ++c
+    } while ((p = p.next) !== null)
+
+    this.length -= c
+    return ret
+  } // Make sure the linked list only shows the minimal necessary information.
+
+  [Symbol.for('nodejs.util.inspect.custom')](_, options) {
+    return inspect(this, {
+      ...options,
+      // Only inspect one level.
+      depth: 0,
+      // It should not recurse.
+      customInspect: false
+    })
+  }
+}

server/libs/archiver/archiverUtils/readableStream/internal/streams/compose.js

@@ -0,0 +1,161 @@
+'use strict'
+
+const { pipeline } = require('./pipeline')
+
+const Duplex = require('./duplex')
+
+const { destroyer } = require('./destroy')
+
+const { isNodeStream, isReadable, isWritable } = require('./utils')
+
+const {
+  AbortError,
+  codes: { ERR_INVALID_ARG_VALUE, ERR_MISSING_ARGS }
+} = require('../../ours/errors')
+
+module.exports = function compose(...streams) {
+  if (streams.length === 0) {
+    throw new ERR_MISSING_ARGS('streams')
+  }
+
+  if (streams.length === 1) {
+    return Duplex.from(streams[0])
+  }
+
+  const orgStreams = [...streams]
+
+  if (typeof streams[0] === 'function') {
+    streams[0] = Duplex.from(streams[0])
+  }
+
+  if (typeof streams[streams.length - 1] === 'function') {
+    const idx = streams.length - 1
+    streams[idx] = Duplex.from(streams[idx])
+  }
+
+  for (let n = 0; n < streams.length; ++n) {
+    if (!isNodeStream(streams[n])) {
+      // TODO(ronag): Add checks for non streams.
+      continue
+    }
+
+    if (n < streams.length - 1 && !isReadable(streams[n])) {
+      throw new ERR_INVALID_ARG_VALUE(`streams[${n}]`, orgStreams[n], 'must be readable')
+    }
+
+    if (n > 0 && !isWritable(streams[n])) {
+      throw new ERR_INVALID_ARG_VALUE(`streams[${n}]`, orgStreams[n], 'must be writable')
+    }
+  }
+
+  let ondrain
+  let onfinish
+  let onreadable
+  let onclose
+  let d
+
+  function onfinished(err) {
+    const cb = onclose
+    onclose = null
+
+    if (cb) {
+      cb(err)
+    } else if (err) {
+      d.destroy(err)
+    } else if (!readable && !writable) {
+      d.destroy()
+    }
+  }
+
+  const head = streams[0]
+  const tail = pipeline(streams, onfinished)
+  const writable = !!isWritable(head)
+  const readable = !!isReadable(tail) // TODO(ronag): Avoid double buffering.
+  // Implement Writable/Readable/Duplex traits.
+  // See, https://github.com/nodejs/node/pull/33515.
+
+  d = new Duplex({
+    // TODO (ronag): highWaterMark?
+    writableObjectMode: !!(head !== null && head !== undefined && head.writableObjectMode),
+    readableObjectMode: !!(tail !== null && tail !== undefined && tail.writableObjectMode),
+    writable,
+    readable
+  })
+
+  if (writable) {
+    d._write = function (chunk, encoding, callback) {
+      if (head.write(chunk, encoding)) {
+        callback()
+      } else {
+        ondrain = callback
+      }
+    }
+
+    d._final = function (callback) {
+      head.end()
+      onfinish = callback
+    }
+
+    head.on('drain', function () {
+      if (ondrain) {
+        const cb = ondrain
+        ondrain = null
+        cb()
+      }
+    })
+    tail.on('finish', function () {
+      if (onfinish) {
+        const cb = onfinish
+        onfinish = null
+        cb()
+      }
+    })
+  }
+
+  if (readable) {
+    tail.on('readable', function () {
+      if (onreadable) {
+        const cb = onreadable
+        onreadable = null
+        cb()
+      }
+    })
+    tail.on('end', function () {
+      d.push(null)
+    })
+
+    d._read = function () {
+      while (true) {
+        const buf = tail.read()
+
+        if (buf === null) {
+          onreadable = d._read
+          return
+        }
+
+        if (!d.push(buf)) {
+          return
+        }
+      }
+    }
+  }
+
+  d._destroy = function (err, callback) {
+    if (!err && onclose !== null) {
+      err = new AbortError()
+    }
+
+    onreadable = null
+    ondrain = null
+    onfinish = null
+
+    if (onclose === null) {
+      callback(err)
+    } else {
+      onclose = callback
+      destroyer(tail, err)
+    }
+  }
+
+  return d
+}

server/libs/archiver/archiverUtils/readableStream/internal/streams/destroy.js

@@ -0,0 +1,332 @@
+'use strict'
+
+const {
+  aggregateTwoErrors,
+  codes: { ERR_MULTIPLE_CALLBACK },
+  AbortError
+} = require('../../ours/errors')
+
+const { Symbol } = require('../../ours/primordials')
+
+const { kDestroyed, isDestroyed, isFinished, isServerRequest } = require('./utils')
+
+const kDestroy = Symbol('kDestroy')
+const kConstruct = Symbol('kConstruct')
+
+function checkError(err, w, r) {
+  if (err) {
+    // Avoid V8 leak, https://github.com/nodejs/node/pull/34103#issuecomment-652002364
+    err.stack // eslint-disable-line no-unused-expressions
+
+    if (w && !w.errored) {
+      w.errored = err
+    }
+
+    if (r && !r.errored) {
+      r.errored = err
+    }
+  }
+} // Backwards compat. cb() is undocumented and unused in core but
+// unfortunately might be used by modules.
+
+function destroy(err, cb) {
+  const r = this._readableState
+  const w = this._writableState // With duplex streams we use the writable side for state.
+
+  const s = w || r
+
+  if ((w && w.destroyed) || (r && r.destroyed)) {
+    if (typeof cb === 'function') {
+      cb()
+    }
+
+    return this
+  } // We set destroyed to true before firing error callbacks in order
+  // to make it re-entrance safe in case destroy() is called within callbacks
+
+  checkError(err, w, r)
+
+  if (w) {
+    w.destroyed = true
+  }
+
+  if (r) {
+    r.destroyed = true
+  } // If still constructing then defer calling _destroy.
+
+  if (!s.constructed) {
+    this.once(kDestroy, function (er) {
+      _destroy(this, aggregateTwoErrors(er, err), cb)
+    })
+  } else {
+    _destroy(this, err, cb)
+  }
+
+  return this
+}
+
+function _destroy(self, err, cb) {
+  let called = false
+
+  function onDestroy(err) {
+    if (called) {
+      return
+    }
+
+    called = true
+    const r = self._readableState
+    const w = self._writableState
+    checkError(err, w, r)
+
+    if (w) {
+      w.closed = true
+    }
+
+    if (r) {
+      r.closed = true
+    }
+
+    if (typeof cb === 'function') {
+      cb(err)
+    }
+
+    if (err) {
+      process.nextTick(emitErrorCloseNT, self, err)
+    } else {
+      process.nextTick(emitCloseNT, self)
+    }
+  }
+
+  try {
+    self._destroy(err || null, onDestroy)
+  } catch (err) {
+    onDestroy(err)
+  }
+}
+
+function emitErrorCloseNT(self, err) {
+  emitErrorNT(self, err)
+  emitCloseNT(self)
+}
+
+function emitCloseNT(self) {
+  const r = self._readableState
+  const w = self._writableState
+
+  if (w) {
+    w.closeEmitted = true
+  }
+
+  if (r) {
+    r.closeEmitted = true
+  }
+
+  if ((w && w.emitClose) || (r && r.emitClose)) {
+    self.emit('close')
+  }
+}
+
+function emitErrorNT(self, err) {
+  const r = self._readableState
+  const w = self._writableState
+
+  if ((w && w.errorEmitted) || (r && r.errorEmitted)) {
+    return
+  }
+
+  if (w) {
+    w.errorEmitted = true
+  }
+
+  if (r) {
+    r.errorEmitted = true
+  }
+
+  self.emit('error', err)
+}
+
+function undestroy() {
+  const r = this._readableState
+  const w = this._writableState
+
+  if (r) {
+    r.constructed = true
+    r.closed = false
+    r.closeEmitted = false
+    r.destroyed = false
+    r.errored = null
+    r.errorEmitted = false
+    r.reading = false
+    r.ended = r.readable === false
+    r.endEmitted = r.readable === false
+  }
+
+  if (w) {
+    w.constructed = true
+    w.destroyed = false
+    w.closed = false
+    w.closeEmitted = false
+    w.errored = null
+    w.errorEmitted = false
+    w.finalCalled = false
+    w.prefinished = false
+    w.ended = w.writable === false
+    w.ending = w.writable === false
+    w.finished = w.writable === false
+  }
+}
+
+function errorOrDestroy(stream, err, sync) {
+  // We have tests that rely on errors being emitted
+  // in the same tick, so changing this is semver major.
+  // For now when you opt-in to autoDestroy we allow
+  // the error to be emitted nextTick. In a future
+  // semver major update we should change the default to this.
+  const r = stream._readableState
+  const w = stream._writableState
+
+  if ((w && w.destroyed) || (r && r.destroyed)) {
+    return this
+  }
+
+  if ((r && r.autoDestroy) || (w && w.autoDestroy)) stream.destroy(err)
+  else if (err) {
+    // Avoid V8 leak, https://github.com/nodejs/node/pull/34103#issuecomment-652002364
+    err.stack // eslint-disable-line no-unused-expressions
+
+    if (w && !w.errored) {
+      w.errored = err
+    }
+
+    if (r && !r.errored) {
+      r.errored = err
+    }
+
+    if (sync) {
+      process.nextTick(emitErrorNT, stream, err)
+    } else {
+      emitErrorNT(stream, err)
+    }
+  }
+}
+
+function construct(stream, cb) {
+  if (typeof stream._construct !== 'function') {
+    return
+  }
+
+  const r = stream._readableState
+  const w = stream._writableState
+
+  if (r) {
+    r.constructed = false
+  }
+
+  if (w) {
+    w.constructed = false
+  }
+
+  stream.once(kConstruct, cb)
+
+  if (stream.listenerCount(kConstruct) > 1) {
+    // Duplex
+    return
+  }
+
+  process.nextTick(constructNT, stream)
+}
+
+function constructNT(stream) {
+  let called = false
+
+  function onConstruct(err) {
+    if (called) {
+      errorOrDestroy(stream, err !== null && err !== undefined ? err : new ERR_MULTIPLE_CALLBACK())
+      return
+    }
+
+    called = true
+    const r = stream._readableState
+    const w = stream._writableState
+    const s = w || r
+
+    if (r) {
+      r.constructed = true
+    }
+
+    if (w) {
+      w.constructed = true
+    }
+
+    if (s.destroyed) {
+      stream.emit(kDestroy, err)
+    } else if (err) {
+      errorOrDestroy(stream, err, true)
+    } else {
+      process.nextTick(emitConstructNT, stream)
+    }
+  }
+
+  try {
+    stream._construct(onConstruct)
+  } catch (err) {
+    onConstruct(err)
+  }
+}
+
+function emitConstructNT(stream) {
+  stream.emit(kConstruct)
+}
+
+function isRequest(stream) {
+  return stream && stream.setHeader && typeof stream.abort === 'function'
+}
+
+function emitCloseLegacy(stream) {
+  stream.emit('close')
+}
+
+function emitErrorCloseLegacy(stream, err) {
+  stream.emit('error', err)
+  process.nextTick(emitCloseLegacy, stream)
+} // Normalize destroy for legacy.
+
+function destroyer(stream, err) {
+  if (!stream || isDestroyed(stream)) {
+    return
+  }
+
+  if (!err && !isFinished(stream)) {
+    err = new AbortError()
+  } // TODO: Remove isRequest branches.
+
+  if (isServerRequest(stream)) {
+    stream.socket = null
+    stream.destroy(err)
+  } else if (isRequest(stream)) {
+    stream.abort()
+  } else if (isRequest(stream.req)) {
+    stream.req.abort()
+  } else if (typeof stream.destroy === 'function') {
+    stream.destroy(err)
+  } else if (typeof stream.close === 'function') {
+    // TODO: Don't lose err?
+    stream.close()
+  } else if (err) {
+    process.nextTick(emitErrorCloseLegacy, stream)
+  } else {
+    process.nextTick(emitCloseLegacy, stream)
+  }
+
+  if (!stream.destroyed) {
+    stream[kDestroyed] = true
+  }
+}
+
+module.exports = {
+  construct,
+  destroyer,
+  destroy,
+  undestroy,
+  errorOrDestroy
+}

server/libs/archiver/archiverUtils/readableStream/internal/streams/duplex.js

@@ -0,0 +1,128 @@
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+// a duplex stream is just a stream that is both readable and writable.
+// Since JS doesn't have multiple prototype inheritance, this class
+// prototypically inherits from Readable, and then parasitically from
+// Writable.
+'use strict'
+
+const {
+  ObjectDefineProperties,
+  ObjectGetOwnPropertyDescriptor,
+  ObjectKeys,
+  ObjectSetPrototypeOf
+} = require('../../ours/primordials')
+
+module.exports = Duplex
+
+const Readable = require('./readable')
+
+const Writable = require('./writable')
+
+ObjectSetPrototypeOf(Duplex.prototype, Readable.prototype)
+ObjectSetPrototypeOf(Duplex, Readable)
+{
+  const keys = ObjectKeys(Writable.prototype) // Allow the keys array to be GC'ed.
+
+  for (let i = 0; i < keys.length; i++) {
+    const method = keys[i]
+    if (!Duplex.prototype[method]) Duplex.prototype[method] = Writable.prototype[method]
+  }
+}
+
+function Duplex(options) {
+  if (!(this instanceof Duplex)) return new Duplex(options)
+  Readable.call(this, options)
+  Writable.call(this, options)
+
+  if (options) {
+    this.allowHalfOpen = options.allowHalfOpen !== false
+
+    if (options.readable === false) {
+      this._readableState.readable = false
+      this._readableState.ended = true
+      this._readableState.endEmitted = true
+    }
+
+    if (options.writable === false) {
+      this._writableState.writable = false
+      this._writableState.ending = true
+      this._writableState.ended = true
+      this._writableState.finished = true
+    }
+  } else {
+    this.allowHalfOpen = true
+  }
+}
+
+ObjectDefineProperties(Duplex.prototype, {
+  writable: ObjectGetOwnPropertyDescriptor(Writable.prototype, 'writable'),
+  writableHighWaterMark: ObjectGetOwnPropertyDescriptor(Writable.prototype, 'writableHighWaterMark'),
+  writableObjectMode: ObjectGetOwnPropertyDescriptor(Writable.prototype, 'writableObjectMode'),
+  writableBuffer: ObjectGetOwnPropertyDescriptor(Writable.prototype, 'writableBuffer'),
+  writableLength: ObjectGetOwnPropertyDescriptor(Writable.prototype, 'writableLength'),
+  writableFinished: ObjectGetOwnPropertyDescriptor(Writable.prototype, 'writableFinished'),
+  writableCorked: ObjectGetOwnPropertyDescriptor(Writable.prototype, 'writableCorked'),
+  writableEnded: ObjectGetOwnPropertyDescriptor(Writable.prototype, 'writableEnded'),
+  writableNeedDrain: ObjectGetOwnPropertyDescriptor(Writable.prototype, 'writableNeedDrain'),
+  destroyed: {
+    get() {
+      if (this._readableState === undefined || this._writableState === undefined) {
+        return false
+      }
+
+      return this._readableState.destroyed && this._writableState.destroyed
+    },
+
+    set(value) {
+      // Backward compatibility, the user is explicitly
+      // managing destroyed.
+      if (this._readableState && this._writableState) {
+        this._readableState.destroyed = value
+        this._writableState.destroyed = value
+      }
+    }
+  }
+})
+let webStreamsAdapters // Lazy to avoid circular references
+
+function lazyWebStreams() {
+  if (webStreamsAdapters === undefined) webStreamsAdapters = {}
+  return webStreamsAdapters
+}
+
+Duplex.fromWeb = function (pair, options) {
+  return lazyWebStreams().newStreamDuplexFromReadableWritablePair(pair, options)
+}
+
+Duplex.toWeb = function (duplex) {
+  return lazyWebStreams().newReadableWritablePairFromDuplex(duplex)
+}
+
+let duplexify
+
+Duplex.from = function (body) {
+  if (!duplexify) {
+    duplexify = require('./duplexify')
+  }
+
+  return duplexify(body, 'body')
+}

server/libs/archiver/archiverUtils/readableStream/internal/streams/duplexify.js

@@ -0,0 +1,422 @@
+'use strict'
+
+const abortControllerModule = require('../../../../../watcher/aborter/controller')
+
+const bufferModule = require('buffer')
+
+const {
+  isReadable,
+  isWritable,
+  isIterable,
+  isNodeStream,
+  isReadableNodeStream,
+  isWritableNodeStream,
+  isDuplexNodeStream
+} = require('./utils')
+
+const eos = require('./end-of-stream')
+
+const {
+  AbortError,
+  codes: { ERR_INVALID_ARG_TYPE, ERR_INVALID_RETURN_VALUE }
+} = require('../../ours/errors')
+
+const { destroyer } = require('./destroy')
+
+const Duplex = require('./duplex')
+
+const Readable = require('./readable')
+
+const { createDeferredPromise } = require('../../ours/util')
+
+const from = require('./from')
+
+const Blob = globalThis.Blob || bufferModule.Blob
+const isBlob =
+  typeof Blob !== 'undefined'
+    ? function isBlob(b) {
+      return b instanceof Blob
+    }
+    : function isBlob(b) {
+      return false
+    }
+const AbortController = globalThis.AbortController || abortControllerModule.AbortController
+
+const { FunctionPrototypeCall } = require('../../ours/primordials') // This is needed for pre node 17.
+
+class Duplexify extends Duplex {
+  constructor(options) {
+    super(options) // https://github.com/nodejs/node/pull/34385
+
+    if ((options === null || options === undefined ? undefined : options.readable) === false) {
+      this._readableState.readable = false
+      this._readableState.ended = true
+      this._readableState.endEmitted = true
+    }
+
+    if ((options === null || options === undefined ? undefined : options.writable) === false) {
+      this._writableState.writable = false
+      this._writableState.ending = true
+      this._writableState.ended = true
+      this._writableState.finished = true
+    }
+  }
+}
+
+module.exports = function duplexify(body, name) {
+  if (isDuplexNodeStream(body)) {
+    return body
+  }
+
+  if (isReadableNodeStream(body)) {
+    return _duplexify({
+      readable: body
+    })
+  }
+
+  if (isWritableNodeStream(body)) {
+    return _duplexify({
+      writable: body
+    })
+  }
+
+  if (isNodeStream(body)) {
+    return _duplexify({
+      writable: false,
+      readable: false
+    })
+  } // TODO: Webstreams
+  // if (isReadableStream(body)) {
+  //   return _duplexify({ readable: Readable.fromWeb(body) });
+  // }
+  // TODO: Webstreams
+  // if (isWritableStream(body)) {
+  //   return _duplexify({ writable: Writable.fromWeb(body) });
+  // }
+
+  if (typeof body === 'function') {
+    const { value, write, final, destroy } = fromAsyncGen(body)
+
+    if (isIterable(value)) {
+      return from(Duplexify, value, {
+        // TODO (ronag): highWaterMark?
+        objectMode: true,
+        write,
+        final,
+        destroy
+      })
+    }
+
+    const then = value === null || value === undefined ? undefined : value.then
+
+    if (typeof then === 'function') {
+      let d
+      const promise = FunctionPrototypeCall(
+        then,
+        value,
+        (val) => {
+          if (val != null) {
+            throw new ERR_INVALID_RETURN_VALUE('nully', 'body', val)
+          }
+        },
+        (err) => {
+          destroyer(d, err)
+        }
+      )
+      return (d = new Duplexify({
+        // TODO (ronag): highWaterMark?
+        objectMode: true,
+        readable: false,
+        write,
+
+        final(cb) {
+          final(async () => {
+            try {
+              await promise
+              process.nextTick(cb, null)
+            } catch (err) {
+              process.nextTick(cb, err)
+            }
+          })
+        },
+
+        destroy
+      }))
+    }
+
+    throw new ERR_INVALID_RETURN_VALUE('Iterable, AsyncIterable or AsyncFunction', name, value)
+  }
+
+  if (isBlob(body)) {
+    return duplexify(body.arrayBuffer())
+  }
+
+  if (isIterable(body)) {
+    return from(Duplexify, body, {
+      // TODO (ronag): highWaterMark?
+      objectMode: true,
+      writable: false
+    })
+  } // TODO: Webstreams.
+  // if (
+  //   isReadableStream(body?.readable) &&
+  //   isWritableStream(body?.writable)
+  // ) {
+  //   return Duplexify.fromWeb(body);
+  // }
+
+  if (
+    typeof (body === null || body === undefined ? undefined : body.writable) === 'object' ||
+    typeof (body === null || body === undefined ? undefined : body.readable) === 'object'
+  ) {
+    const readable =
+      body !== null && body !== undefined && body.readable
+        ? isReadableNodeStream(body === null || body === undefined ? undefined : body.readable)
+          ? body === null || body === undefined
+            ? undefined
+            : body.readable
+          : duplexify(body.readable)
+        : undefined
+    const writable =
+      body !== null && body !== undefined && body.writable
+        ? isWritableNodeStream(body === null || body === undefined ? undefined : body.writable)
+          ? body === null || body === undefined
+            ? undefined
+            : body.writable
+          : duplexify(body.writable)
+        : undefined
+    return _duplexify({
+      readable,
+      writable
+    })
+  }
+
+  const then = body === null || body === undefined ? undefined : body.then
+
+  if (typeof then === 'function') {
+    let d
+    FunctionPrototypeCall(
+      then,
+      body,
+      (val) => {
+        if (val != null) {
+          d.push(val)
+        }
+
+        d.push(null)
+      },
+      (err) => {
+        destroyer(d, err)
+      }
+    )
+    return (d = new Duplexify({
+      objectMode: true,
+      writable: false,
+
+      read() { }
+    }))
+  }
+
+  throw new ERR_INVALID_ARG_TYPE(
+    name,
+    [
+      'Blob',
+      'ReadableStream',
+      'WritableStream',
+      'Stream',
+      'Iterable',
+      'AsyncIterable',
+      'Function',
+      '{ readable, writable } pair',
+      'Promise'
+    ],
+    body
+  )
+}
+
+function fromAsyncGen(fn) {
+  let { promise, resolve } = createDeferredPromise()
+  const ac = new AbortController()
+  const signal = ac.signal
+  const value = fn(
+    (async function* () {
+      while (true) {
+        const _promise = promise
+        promise = null
+        const { chunk, done, cb } = await _promise
+        process.nextTick(cb)
+        if (done) return
+        if (signal.aborted)
+          throw new AbortError(undefined, {
+            cause: signal.reason
+          })
+          ; ({ promise, resolve } = createDeferredPromise())
+        yield chunk
+      }
+    })(),
+    {
+      signal
+    }
+  )
+  return {
+    value,
+
+    write(chunk, encoding, cb) {
+      const _resolve = resolve
+      resolve = null
+
+      _resolve({
+        chunk,
+        done: false,
+        cb
+      })
+    },
+
+    final(cb) {
+      const _resolve = resolve
+      resolve = null
+
+      _resolve({
+        done: true,
+        cb
+      })
+    },
+
+    destroy(err, cb) {
+      ac.abort()
+      cb(err)
+    }
+  }
+}
+
+function _duplexify(pair) {
+  const r = pair.readable && typeof pair.readable.read !== 'function' ? Readable.wrap(pair.readable) : pair.readable
+  const w = pair.writable
+  let readable = !!isReadable(r)
+  let writable = !!isWritable(w)
+  let ondrain
+  let onfinish
+  let onreadable
+  let onclose
+  let d
+
+  function onfinished(err) {
+    const cb = onclose
+    onclose = null
+
+    if (cb) {
+      cb(err)
+    } else if (err) {
+      d.destroy(err)
+    } else if (!readable && !writable) {
+      d.destroy()
+    }
+  } // TODO(ronag): Avoid double buffering.
+  // Implement Writable/Readable/Duplex traits.
+  // See, https://github.com/nodejs/node/pull/33515.
+
+  d = new Duplexify({
+    // TODO (ronag): highWaterMark?
+    readableObjectMode: !!(r !== null && r !== undefined && r.readableObjectMode),
+    writableObjectMode: !!(w !== null && w !== undefined && w.writableObjectMode),
+    readable,
+    writable
+  })
+
+  if (writable) {
+    eos(w, (err) => {
+      writable = false
+
+      if (err) {
+        destroyer(r, err)
+      }
+
+      onfinished(err)
+    })
+
+    d._write = function (chunk, encoding, callback) {
+      if (w.write(chunk, encoding)) {
+        callback()
+      } else {
+        ondrain = callback
+      }
+    }
+
+    d._final = function (callback) {
+      w.end()
+      onfinish = callback
+    }
+
+    w.on('drain', function () {
+      if (ondrain) {
+        const cb = ondrain
+        ondrain = null
+        cb()
+      }
+    })
+    w.on('finish', function () {
+      if (onfinish) {
+        const cb = onfinish
+        onfinish = null
+        cb()
+      }
+    })
+  }
+
+  if (readable) {
+    eos(r, (err) => {
+      readable = false
+
+      if (err) {
+        destroyer(r, err)
+      }
+
+      onfinished(err)
+    })
+    r.on('readable', function () {
+      if (onreadable) {
+        const cb = onreadable
+        onreadable = null
+        cb()
+      }
+    })
+    r.on('end', function () {
+      d.push(null)
+    })
+
+    d._read = function () {
+      while (true) {
+        const buf = r.read()
+
+        if (buf === null) {
+          onreadable = d._read
+          return
+        }
+
+        if (!d.push(buf)) {
+          return
+        }
+      }
+    }
+  }
+
+  d._destroy = function (err, callback) {
+    if (!err && onclose !== null) {
+      err = new AbortError()
+    }
+
+    onreadable = null
+    ondrain = null
+    onfinish = null
+
+    if (onclose === null) {
+      callback(err)
+    } else {
+      onclose = callback
+      destroyer(w, err)
+      destroyer(r, err)
+    }
+  }
+
+  return d
+}

server/libs/archiver/archiverUtils/readableStream/internal/streams/end-of-stream.js

@@ -0,0 +1,258 @@
+// Ported from https://github.com/mafintosh/end-of-stream with
+// permission from the author, Mathias Buus (@mafintosh).
+'use strict'
+
+const { AbortError, codes } = require('../../ours/errors')
+
+const { ERR_INVALID_ARG_TYPE, ERR_STREAM_PREMATURE_CLOSE } = codes
+
+const { once } = require('../../ours/util')
+
+const { validateAbortSignal, validateFunction, validateObject } = require('../validators')
+
+const { Promise } = require('../../ours/primordials')
+
+const {
+  isClosed,
+  isReadable,
+  isReadableNodeStream,
+  isReadableFinished,
+  isReadableErrored,
+  isWritable,
+  isWritableNodeStream,
+  isWritableFinished,
+  isWritableErrored,
+  isNodeStream,
+  willEmitClose: _willEmitClose
+} = require('./utils')
+
+function isRequest(stream) {
+  return stream.setHeader && typeof stream.abort === 'function'
+}
+
+const nop = () => {}
+
+function eos(stream, options, callback) {
+  var _options$readable, _options$writable
+
+  if (arguments.length === 2) {
+    callback = options
+    options = {}
+  } else if (options == null) {
+    options = {}
+  } else {
+    validateObject(options, 'options')
+  }
+
+  validateFunction(callback, 'callback')
+  validateAbortSignal(options.signal, 'options.signal')
+  callback = once(callback)
+  const readable =
+    (_options$readable = options.readable) !== null && _options$readable !== undefined
+      ? _options$readable
+      : isReadableNodeStream(stream)
+  const writable =
+    (_options$writable = options.writable) !== null && _options$writable !== undefined
+      ? _options$writable
+      : isWritableNodeStream(stream)
+
+  if (!isNodeStream(stream)) {
+    // TODO: Webstreams.
+    throw new ERR_INVALID_ARG_TYPE('stream', 'Stream', stream)
+  }
+
+  const wState = stream._writableState
+  const rState = stream._readableState
+
+  const onlegacyfinish = () => {
+    if (!stream.writable) {
+      onfinish()
+    }
+  } // TODO (ronag): Improve soft detection to include core modules and
+  // common ecosystem modules that do properly emit 'close' but fail
+  // this generic check.
+
+  let willEmitClose =
+    _willEmitClose(stream) && isReadableNodeStream(stream) === readable && isWritableNodeStream(stream) === writable
+  let writableFinished = isWritableFinished(stream, false)
+
+  const onfinish = () => {
+    writableFinished = true // Stream should not be destroyed here. If it is that
+    // means that user space is doing something differently and
+    // we cannot trust willEmitClose.
+
+    if (stream.destroyed) {
+      willEmitClose = false
+    }
+
+    if (willEmitClose && (!stream.readable || readable)) {
+      return
+    }
+
+    if (!readable || readableFinished) {
+      callback.call(stream)
+    }
+  }
+
+  let readableFinished = isReadableFinished(stream, false)
+
+  const onend = () => {
+    readableFinished = true // Stream should not be destroyed here. If it is that
+    // means that user space is doing something differently and
+    // we cannot trust willEmitClose.
+
+    if (stream.destroyed) {
+      willEmitClose = false
+    }
+
+    if (willEmitClose && (!stream.writable || writable)) {
+      return
+    }
+
+    if (!writable || writableFinished) {
+      callback.call(stream)
+    }
+  }
+
+  const onerror = (err) => {
+    callback.call(stream, err)
+  }
+
+  let closed = isClosed(stream)
+
+  const onclose = () => {
+    closed = true
+    const errored = isWritableErrored(stream) || isReadableErrored(stream)
+
+    if (errored && typeof errored !== 'boolean') {
+      return callback.call(stream, errored)
+    }
+
+    if (readable && !readableFinished && isReadableNodeStream(stream, true)) {
+      if (!isReadableFinished(stream, false)) return callback.call(stream, new ERR_STREAM_PREMATURE_CLOSE())
+    }
+
+    if (writable && !writableFinished) {
+      if (!isWritableFinished(stream, false)) return callback.call(stream, new ERR_STREAM_PREMATURE_CLOSE())
+    }
+
+    callback.call(stream)
+  }
+
+  const onrequest = () => {
+    stream.req.on('finish', onfinish)
+  }
+
+  if (isRequest(stream)) {
+    stream.on('complete', onfinish)
+
+    if (!willEmitClose) {
+      stream.on('abort', onclose)
+    }
+
+    if (stream.req) {
+      onrequest()
+    } else {
+      stream.on('request', onrequest)
+    }
+  } else if (writable && !wState) {
+    // legacy streams
+    stream.on('end', onlegacyfinish)
+    stream.on('close', onlegacyfinish)
+  } // Not all streams will emit 'close' after 'aborted'.
+
+  if (!willEmitClose && typeof stream.aborted === 'boolean') {
+    stream.on('aborted', onclose)
+  }
+
+  stream.on('end', onend)
+  stream.on('finish', onfinish)
+
+  if (options.error !== false) {
+    stream.on('error', onerror)
+  }
+
+  stream.on('close', onclose)
+
+  if (closed) {
+    process.nextTick(onclose)
+  } else if (
+    (wState !== null && wState !== undefined && wState.errorEmitted) ||
+    (rState !== null && rState !== undefined && rState.errorEmitted)
+  ) {
+    if (!willEmitClose) {
+      process.nextTick(onclose)
+    }
+  } else if (
+    !readable &&
+    (!willEmitClose || isReadable(stream)) &&
+    (writableFinished || isWritable(stream) === false)
+  ) {
+    process.nextTick(onclose)
+  } else if (
+    !writable &&
+    (!willEmitClose || isWritable(stream)) &&
+    (readableFinished || isReadable(stream) === false)
+  ) {
+    process.nextTick(onclose)
+  } else if (rState && stream.req && stream.aborted) {
+    process.nextTick(onclose)
+  }
+
+  const cleanup = () => {
+    callback = nop
+    stream.removeListener('aborted', onclose)
+    stream.removeListener('complete', onfinish)
+    stream.removeListener('abort', onclose)
+    stream.removeListener('request', onrequest)
+    if (stream.req) stream.req.removeListener('finish', onfinish)
+    stream.removeListener('end', onlegacyfinish)
+    stream.removeListener('close', onlegacyfinish)
+    stream.removeListener('finish', onfinish)
+    stream.removeListener('end', onend)
+    stream.removeListener('error', onerror)
+    stream.removeListener('close', onclose)
+  }
+
+  if (options.signal && !closed) {
+    const abort = () => {
+      // Keep it because cleanup removes it.
+      const endCallback = callback
+      cleanup()
+      endCallback.call(
+        stream,
+        new AbortError(undefined, {
+          cause: options.signal.reason
+        })
+      )
+    }
+
+    if (options.signal.aborted) {
+      process.nextTick(abort)
+    } else {
+      const originalCallback = callback
+      callback = once((...args) => {
+        options.signal.removeEventListener('abort', abort)
+        originalCallback.apply(stream, args)
+      })
+      options.signal.addEventListener('abort', abort)
+    }
+  }
+
+  return cleanup
+}
+
+function finished(stream, opts) {
+  return new Promise((resolve, reject) => {
+    eos(stream, opts, (err) => {
+      if (err) {
+        reject(err)
+      } else {
+        resolve()
+      }
+    })
+  })
+}
+
+module.exports = eos
+module.exports.finished = finished

server/libs/archiver/archiverUtils/readableStream/internal/streams/from.js

@@ -0,0 +1,108 @@
+'use strict'
+
+const { PromisePrototypeThen, SymbolAsyncIterator, SymbolIterator } = require('../../ours/primordials')
+
+const { ERR_INVALID_ARG_TYPE, ERR_STREAM_NULL_VALUES } = require('../../ours/errors').codes
+
+function from(Readable, iterable, opts) {
+  let iterator
+
+  if (typeof iterable === 'string' || iterable instanceof Buffer) {
+    return new Readable({
+      objectMode: true,
+      ...opts,
+
+      read() {
+        this.push(iterable)
+        this.push(null)
+      }
+    })
+  }
+
+  let isAsync
+
+  if (iterable && iterable[SymbolAsyncIterator]) {
+    isAsync = true
+    iterator = iterable[SymbolAsyncIterator]()
+  } else if (iterable && iterable[SymbolIterator]) {
+    isAsync = false
+    iterator = iterable[SymbolIterator]()
+  } else {
+    throw new ERR_INVALID_ARG_TYPE('iterable', ['Iterable'], iterable)
+  }
+
+  const readable = new Readable({
+    objectMode: true,
+    highWaterMark: 1,
+    // TODO(ronag): What options should be allowed?
+    ...opts
+  }) // Flag to protect against _read
+  // being called before last iteration completion.
+
+  let reading = false
+
+  readable._read = function () {
+    if (!reading) {
+      reading = true
+      next()
+    }
+  }
+
+  readable._destroy = function (error, cb) {
+    PromisePrototypeThen(
+      close(error),
+      () => process.nextTick(cb, error), // nextTick is here in case cb throws
+      (e) => process.nextTick(cb, e || error)
+    )
+  }
+
+  async function close(error) {
+    const hadError = error !== undefined && error !== null
+    const hasThrow = typeof iterator.throw === 'function'
+
+    if (hadError && hasThrow) {
+      const { value, done } = await iterator.throw(error)
+      await value
+
+      if (done) {
+        return
+      }
+    }
+
+    if (typeof iterator.return === 'function') {
+      const { value } = await iterator.return()
+      await value
+    }
+  }
+
+  async function next() {
+    for (;;) {
+      try {
+        const { value, done } = isAsync ? await iterator.next() : iterator.next()
+
+        if (done) {
+          readable.push(null)
+        } else {
+          const res = value && typeof value.then === 'function' ? await value : value
+
+          if (res === null) {
+            reading = false
+            throw new ERR_STREAM_NULL_VALUES()
+          } else if (readable.push(res)) {
+            continue
+          } else {
+            reading = false
+          }
+        }
+      } catch (err) {
+        readable.destroy(err)
+      }
+
+      break
+    }
+  }
+
+  return readable
+}
+
+module.exports = from

server/libs/archiver/archiverUtils/readableStream/internal/streams/lazy_transform.js

@@ -0,0 +1,58 @@
+// LazyTransform is a special type of Transform stream that is lazily loaded.
+// This is used for performance with bi-API-ship: when two APIs are available
+// for the stream, one conventional and one non-conventional.
+'use strict'
+
+const { ObjectDefineProperties, ObjectDefineProperty, ObjectSetPrototypeOf } = require('../../ours/primordials')
+
+const stream = require('../../stream')
+
+const { getDefaultEncoding } = require('../crypto/util')
+
+module.exports = LazyTransform
+
+function LazyTransform(options) {
+  this._options = options
+}
+
+ObjectSetPrototypeOf(LazyTransform.prototype, stream.Transform.prototype)
+ObjectSetPrototypeOf(LazyTransform, stream.Transform)
+
+function makeGetter(name) {
+  return function () {
+    stream.Transform.call(this, this._options)
+    this._writableState.decodeStrings = false
+
+    if (!this._options || !this._options.defaultEncoding) {
+      this._writableState.defaultEncoding = getDefaultEncoding()
+    }
+
+    return this[name]
+  }
+}
+
+function makeSetter(name) {
+  return function (val) {
+    ObjectDefineProperty(this, name, {
+      value: val,
+      enumerable: true,
+      configurable: true,
+      writable: true
+    })
+  }
+}
+
+ObjectDefineProperties(LazyTransform.prototype, {
+  _readableState: {
+    get: makeGetter('_readableState'),
+    set: makeSetter('_readableState'),
+    configurable: true,
+    enumerable: true
+  },
+  _writableState: {
+    get: makeGetter('_writableState'),
+    set: makeSetter('_writableState'),
+    configurable: true,
+    enumerable: true
+  }
+})

server/libs/archiver/archiverUtils/readableStream/internal/streams/legacy.js

@@ -0,0 +1,100 @@
+'use strict'
+
+const { ArrayIsArray, ObjectSetPrototypeOf } = require('../../ours/primordials')
+
+const { EventEmitter: EE } = require('events')
+
+function Stream(opts) {
+  EE.call(this, opts)
+}
+
+ObjectSetPrototypeOf(Stream.prototype, EE.prototype)
+ObjectSetPrototypeOf(Stream, EE)
+
+Stream.prototype.pipe = function (dest, options) {
+  const source = this
+
+  function ondata(chunk) {
+    if (dest.writable && dest.write(chunk) === false && source.pause) {
+      source.pause()
+    }
+  }
+
+  source.on('data', ondata)
+
+  function ondrain() {
+    if (source.readable && source.resume) {
+      source.resume()
+    }
+  }
+
+  dest.on('drain', ondrain) // If the 'end' option is not supplied, dest.end() will be called when
+  // source gets the 'end' or 'close' events.  Only dest.end() once.
+
+  if (!dest._isStdio && (!options || options.end !== false)) {
+    source.on('end', onend)
+    source.on('close', onclose)
+  }
+
+  let didOnEnd = false
+
+  function onend() {
+    if (didOnEnd) return
+    didOnEnd = true
+    dest.end()
+  }
+
+  function onclose() {
+    if (didOnEnd) return
+    didOnEnd = true
+    if (typeof dest.destroy === 'function') dest.destroy()
+  } // Don't leave dangling pipes when there are errors.
+
+  function onerror(er) {
+    cleanup()
+
+    if (EE.listenerCount(this, 'error') === 0) {
+      this.emit('error', er)
+    }
+  }
+
+  prependListener(source, 'error', onerror)
+  prependListener(dest, 'error', onerror) // Remove all the event listeners that were added.
+
+  function cleanup() {
+    source.removeListener('data', ondata)
+    dest.removeListener('drain', ondrain)
+    source.removeListener('end', onend)
+    source.removeListener('close', onclose)
+    source.removeListener('error', onerror)
+    dest.removeListener('error', onerror)
+    source.removeListener('end', cleanup)
+    source.removeListener('close', cleanup)
+    dest.removeListener('close', cleanup)
+  }
+
+  source.on('end', cleanup)
+  source.on('close', cleanup)
+  dest.on('close', cleanup)
+  dest.emit('pipe', source) // Allow for unix-like usage: A.pipe(B).pipe(C)
+
+  return dest
+}
+
+function prependListener(emitter, event, fn) {
+  // Sadly this is not cacheable as some libraries bundle their own
+  // event emitter implementation with them.
+  if (typeof emitter.prependListener === 'function') return emitter.prependListener(event, fn) // This is a hack to make sure that our error handler is attached before any
+  // userland ones.  NEVER DO THIS. This is here only because this code needs
+  // to continue to work with older versions of Node.js that do not include
+  // the prependListener() method. The goal is to eventually remove this hack.
+
+  if (!emitter._events || !emitter._events[event]) emitter.on(event, fn)
+  else if (ArrayIsArray(emitter._events[event])) emitter._events[event].unshift(fn)
+  else emitter._events[event] = [fn, emitter._events[event]]
+}
+
+module.exports = {
+  Stream,
+  prependListener
+}

server/libs/archiver/archiverUtils/readableStream/internal/streams/operators.js

@@ -0,0 +1,537 @@
+'use strict'
+
+const abortControllerModule = require('../../../../../watcher/aborter/controller')
+
+const AbortController = globalThis.AbortController || abortControllerModule.AbortController
+
+const {
+  codes: { ERR_INVALID_ARG_TYPE, ERR_MISSING_ARGS, ERR_OUT_OF_RANGE },
+  AbortError
+} = require('../../ours/errors')
+
+const { validateAbortSignal, validateInteger, validateObject } = require('../validators')
+
+const kWeakHandler = require('../../ours/primordials').Symbol('kWeak')
+
+const { finished } = require('./end-of-stream')
+
+const {
+  ArrayPrototypePush,
+  MathFloor,
+  Number,
+  NumberIsNaN,
+  Promise,
+  PromiseReject,
+  PromisePrototypeCatch,
+  Symbol
+} = require('../../ours/primordials')
+
+const kEmpty = Symbol('kEmpty')
+const kEof = Symbol('kEof')
+
+function map(fn, options) {
+  if (typeof fn !== 'function') {
+    throw new ERR_INVALID_ARG_TYPE('fn', ['Function', 'AsyncFunction'], fn)
+  }
+
+  if (options != null) {
+    validateObject(options, 'options')
+  }
+
+  if ((options === null || options === undefined ? undefined : options.signal) != null) {
+    validateAbortSignal(options.signal, 'options.signal')
+  }
+
+  let concurrency = 1
+
+  if ((options === null || options === undefined ? undefined : options.concurrency) != null) {
+    concurrency = MathFloor(options.concurrency)
+  }
+
+  validateInteger(concurrency, 'concurrency', 1)
+  return async function* map() {
+    var _options$signal, _options$signal2
+
+    const ac = new AbortController()
+    const stream = this
+    const queue = []
+    const signal = ac.signal
+    const signalOpt = {
+      signal
+    }
+
+    const abort = () => ac.abort()
+
+    if (
+      options !== null &&
+      options !== undefined &&
+      (_options$signal = options.signal) !== null &&
+      _options$signal !== undefined &&
+      _options$signal.aborted
+    ) {
+      abort()
+    }
+
+    options === null || options === undefined
+      ? undefined
+      : (_options$signal2 = options.signal) === null || _options$signal2 === undefined
+        ? undefined
+        : _options$signal2.addEventListener('abort', abort)
+    let next
+    let resume
+    let done = false
+
+    function onDone() {
+      done = true
+    }
+
+    async function pump() {
+      try {
+        for await (let val of stream) {
+          var _val
+
+          if (done) {
+            return
+          }
+
+          if (signal.aborted) {
+            throw new AbortError()
+          }
+
+          try {
+            val = fn(val, signalOpt)
+          } catch (err) {
+            val = PromiseReject(err)
+          }
+
+          if (val === kEmpty) {
+            continue
+          }
+
+          if (typeof ((_val = val) === null || _val === undefined ? undefined : _val.catch) === 'function') {
+            val.catch(onDone)
+          }
+
+          queue.push(val)
+
+          if (next) {
+            next()
+            next = null
+          }
+
+          if (!done && queue.length && queue.length >= concurrency) {
+            await new Promise((resolve) => {
+              resume = resolve
+            })
+          }
+        }
+
+        queue.push(kEof)
+      } catch (err) {
+        const val = PromiseReject(err)
+        PromisePrototypeCatch(val, onDone)
+        queue.push(val)
+      } finally {
+        var _options$signal3
+
+        done = true
+
+        if (next) {
+          next()
+          next = null
+        }
+
+        options === null || options === undefined
+          ? undefined
+          : (_options$signal3 = options.signal) === null || _options$signal3 === undefined
+            ? undefined
+            : _options$signal3.removeEventListener('abort', abort)
+      }
+    }
+
+    pump()
+
+    try {
+      while (true) {
+        while (queue.length > 0) {
+          const val = await queue[0]
+
+          if (val === kEof) {
+            return
+          }
+
+          if (signal.aborted) {
+            throw new AbortError()
+          }
+
+          if (val !== kEmpty) {
+            yield val
+          }
+
+          queue.shift()
+
+          if (resume) {
+            resume()
+            resume = null
+          }
+        }
+
+        await new Promise((resolve) => {
+          next = resolve
+        })
+      }
+    } finally {
+      ac.abort()
+      done = true
+
+      if (resume) {
+        resume()
+        resume = null
+      }
+    }
+  }.call(this)
+}
+
+function asIndexedPairs(options = undefined) {
+  if (options != null) {
+    validateObject(options, 'options')
+  }
+
+  if ((options === null || options === undefined ? undefined : options.signal) != null) {
+    validateAbortSignal(options.signal, 'options.signal')
+  }
+
+  return async function* asIndexedPairs() {
+    let index = 0
+
+    for await (const val of this) {
+      var _options$signal4
+
+      if (
+        options !== null &&
+        options !== undefined &&
+        (_options$signal4 = options.signal) !== null &&
+        _options$signal4 !== undefined &&
+        _options$signal4.aborted
+      ) {
+        throw new AbortError({
+          cause: options.signal.reason
+        })
+      }
+
+      yield [index++, val]
+    }
+  }.call(this)
+}
+
+async function some(fn, options = undefined) {
+  // eslint-disable-next-line no-unused-vars
+  for await (const unused of filter.call(this, fn, options)) {
+    return true
+  }
+
+  return false
+}
+
+async function every(fn, options = undefined) {
+  if (typeof fn !== 'function') {
+    throw new ERR_INVALID_ARG_TYPE('fn', ['Function', 'AsyncFunction'], fn)
+  } // https://en.wikipedia.org/wiki/De_Morgan%27s_laws
+
+  return !(await some.call(
+    this,
+    async (...args) => {
+      return !(await fn(...args))
+    },
+    options
+  ))
+}
+
+async function find(fn, options) {
+  for await (const result of filter.call(this, fn, options)) {
+    return result
+  }
+
+  return undefined
+}
+
+async function forEach(fn, options) {
+  if (typeof fn !== 'function') {
+    throw new ERR_INVALID_ARG_TYPE('fn', ['Function', 'AsyncFunction'], fn)
+  }
+
+  async function forEachFn(value, options) {
+    await fn(value, options)
+    return kEmpty
+  } // eslint-disable-next-line no-unused-vars
+
+  for await (const unused of map.call(this, forEachFn, options));
+}
+
+function filter(fn, options) {
+  if (typeof fn !== 'function') {
+    throw new ERR_INVALID_ARG_TYPE('fn', ['Function', 'AsyncFunction'], fn)
+  }
+
+  async function filterFn(value, options) {
+    if (await fn(value, options)) {
+      return value
+    }
+
+    return kEmpty
+  }
+
+  return map.call(this, filterFn, options)
+} // Specific to provide better error to reduce since the argument is only
+// missing if the stream has no items in it - but the code is still appropriate
+
+class ReduceAwareErrMissingArgs extends ERR_MISSING_ARGS {
+  constructor() {
+    super('reduce')
+    this.message = 'Reduce of an empty stream requires an initial value'
+  }
+}
+
+async function reduce(reducer, initialValue, options) {
+  var _options$signal5
+
+  if (typeof reducer !== 'function') {
+    throw new ERR_INVALID_ARG_TYPE('reducer', ['Function', 'AsyncFunction'], reducer)
+  }
+
+  if (options != null) {
+    validateObject(options, 'options')
+  }
+
+  if ((options === null || options === undefined ? undefined : options.signal) != null) {
+    validateAbortSignal(options.signal, 'options.signal')
+  }
+
+  let hasInitialValue = arguments.length > 1
+
+  if (
+    options !== null &&
+    options !== undefined &&
+    (_options$signal5 = options.signal) !== null &&
+    _options$signal5 !== undefined &&
+    _options$signal5.aborted
+  ) {
+    const err = new AbortError(undefined, {
+      cause: options.signal.reason
+    })
+    this.once('error', () => { }) // The error is already propagated
+
+    await finished(this.destroy(err))
+    throw err
+  }
+
+  const ac = new AbortController()
+  const signal = ac.signal
+
+  if (options !== null && options !== undefined && options.signal) {
+    const opts = {
+      once: true,
+      [kWeakHandler]: this
+    }
+    options.signal.addEventListener('abort', () => ac.abort(), opts)
+  }
+
+  let gotAnyItemFromStream = false
+
+  try {
+    for await (const value of this) {
+      var _options$signal6
+
+      gotAnyItemFromStream = true
+
+      if (
+        options !== null &&
+        options !== undefined &&
+        (_options$signal6 = options.signal) !== null &&
+        _options$signal6 !== undefined &&
+        _options$signal6.aborted
+      ) {
+        throw new AbortError()
+      }
+
+      if (!hasInitialValue) {
+        initialValue = value
+        hasInitialValue = true
+      } else {
+        initialValue = await reducer(initialValue, value, {
+          signal
+        })
+      }
+    }
+
+    if (!gotAnyItemFromStream && !hasInitialValue) {
+      throw new ReduceAwareErrMissingArgs()
+    }
+  } finally {
+    ac.abort()
+  }
+
+  return initialValue
+}
+
+async function toArray(options) {
+  if (options != null) {
+    validateObject(options, 'options')
+  }
+
+  if ((options === null || options === undefined ? undefined : options.signal) != null) {
+    validateAbortSignal(options.signal, 'options.signal')
+  }
+
+  const result = []
+
+  for await (const val of this) {
+    var _options$signal7
+
+    if (
+      options !== null &&
+      options !== undefined &&
+      (_options$signal7 = options.signal) !== null &&
+      _options$signal7 !== undefined &&
+      _options$signal7.aborted
+    ) {
+      throw new AbortError(undefined, {
+        cause: options.signal.reason
+      })
+    }
+
+    ArrayPrototypePush(result, val)
+  }
+
+  return result
+}
+
+function flatMap(fn, options) {
+  const values = map.call(this, fn, options)
+  return async function* flatMap() {
+    for await (const val of values) {
+      yield* val
+    }
+  }.call(this)
+}
+
+function toIntegerOrInfinity(number) {
+  // We coerce here to align with the spec
+  // https://github.com/tc39/proposal-iterator-helpers/issues/169
+  number = Number(number)
+
+  if (NumberIsNaN(number)) {
+    return 0
+  }
+
+  if (number < 0) {
+    throw new ERR_OUT_OF_RANGE('number', '>= 0', number)
+  }
+
+  return number
+}
+
+function drop(number, options = undefined) {
+  if (options != null) {
+    validateObject(options, 'options')
+  }
+
+  if ((options === null || options === undefined ? undefined : options.signal) != null) {
+    validateAbortSignal(options.signal, 'options.signal')
+  }
+
+  number = toIntegerOrInfinity(number)
+  return async function* drop() {
+    var _options$signal8
+
+    if (
+      options !== null &&
+      options !== undefined &&
+      (_options$signal8 = options.signal) !== null &&
+      _options$signal8 !== undefined &&
+      _options$signal8.aborted
+    ) {
+      throw new AbortError()
+    }
+
+    for await (const val of this) {
+      var _options$signal9
+
+      if (
+        options !== null &&
+        options !== undefined &&
+        (_options$signal9 = options.signal) !== null &&
+        _options$signal9 !== undefined &&
+        _options$signal9.aborted
+      ) {
+        throw new AbortError()
+      }
+
+      if (number-- <= 0) {
+        yield val
+      }
+    }
+  }.call(this)
+}
+
+function take(number, options = undefined) {
+  if (options != null) {
+    validateObject(options, 'options')
+  }
+
+  if ((options === null || options === undefined ? undefined : options.signal) != null) {
+    validateAbortSignal(options.signal, 'options.signal')
+  }
+
+  number = toIntegerOrInfinity(number)
+  return async function* take() {
+    var _options$signal10
+
+    if (
+      options !== null &&
+      options !== undefined &&
+      (_options$signal10 = options.signal) !== null &&
+      _options$signal10 !== undefined &&
+      _options$signal10.aborted
+    ) {
+      throw new AbortError()
+    }
+
+    for await (const val of this) {
+      var _options$signal11
+
+      if (
+        options !== null &&
+        options !== undefined &&
+        (_options$signal11 = options.signal) !== null &&
+        _options$signal11 !== undefined &&
+        _options$signal11.aborted
+      ) {
+        throw new AbortError()
+      }
+
+      if (number-- > 0) {
+        yield val
+      } else {
+        return
+      }
+    }
+  }.call(this)
+}
+
+module.exports.streamReturningOperators = {
+  asIndexedPairs,
+  drop,
+  filter,
+  flatMap,
+  map,
+  take
+}
+module.exports.promiseReturningOperators = {
+  every,
+  forEach,
+  reduce,
+  toArray,
+  some,
+  find
+}

server/libs/archiver/archiverUtils/readableStream/internal/streams/passthrough.js

@@ -0,0 +1,42 @@
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+// a passthrough stream.
+// basically just the most minimal sort of Transform stream.
+// Every written chunk gets output as-is.
+'use strict'
+
+const { ObjectSetPrototypeOf } = require('../../ours/primordials')
+
+module.exports = PassThrough
+
+const Transform = require('./transform')
+
+ObjectSetPrototypeOf(PassThrough.prototype, Transform.prototype)
+ObjectSetPrototypeOf(PassThrough, Transform)
+
+function PassThrough(options) {
+  if (!(this instanceof PassThrough)) return new PassThrough(options)
+  Transform.call(this, options)
+}
+
+PassThrough.prototype._transform = function (chunk, encoding, cb) {
+  cb(null, chunk)
+}

server/libs/archiver/archiverUtils/readableStream/internal/streams/pipeline.js

@@ -0,0 +1,415 @@
+// Ported from https://github.com/mafintosh/pump with
+// permission from the author, Mathias Buus (@mafintosh).
+'use strict'
+
+const abortControllerModule = require('../../../../../watcher/aborter/controller')
+
+const { ArrayIsArray, Promise, SymbolAsyncIterator } = require('../../ours/primordials')
+
+const eos = require('./end-of-stream')
+
+const { once } = require('../../ours/util')
+
+const destroyImpl = require('./destroy')
+
+const Duplex = require('./duplex')
+
+const {
+  aggregateTwoErrors,
+  codes: { ERR_INVALID_ARG_TYPE, ERR_INVALID_RETURN_VALUE, ERR_MISSING_ARGS, ERR_STREAM_DESTROYED },
+  AbortError
+} = require('../../ours/errors')
+
+const { validateFunction, validateAbortSignal } = require('../validators')
+
+const { isIterable, isReadable, isReadableNodeStream, isNodeStream } = require('./utils')
+
+const AbortController = globalThis.AbortController || abortControllerModule.AbortController
+let PassThrough
+let Readable
+
+function destroyer(stream, reading, writing) {
+  let finished = false
+  stream.on('close', () => {
+    finished = true
+  })
+  const cleanup = eos(
+    stream,
+    {
+      readable: reading,
+      writable: writing
+    },
+    (err) => {
+      finished = !err
+    }
+  )
+  return {
+    destroy: (err) => {
+      if (finished) return
+      finished = true
+      destroyImpl.destroyer(stream, err || new ERR_STREAM_DESTROYED('pipe'))
+    },
+    cleanup
+  }
+}
+
+function popCallback(streams) {
+  // Streams should never be an empty array. It should always contain at least
+  // a single stream. Therefore optimize for the average case instead of
+  // checking for length === 0 as well.
+  validateFunction(streams[streams.length - 1], 'streams[stream.length - 1]')
+  return streams.pop()
+}
+
+function makeAsyncIterable(val) {
+  if (isIterable(val)) {
+    return val
+  } else if (isReadableNodeStream(val)) {
+    // Legacy streams are not Iterable.
+    return fromReadable(val)
+  }
+
+  throw new ERR_INVALID_ARG_TYPE('val', ['Readable', 'Iterable', 'AsyncIterable'], val)
+}
+
+async function* fromReadable(val) {
+  if (!Readable) {
+    Readable = require('./readable')
+  }
+
+  yield* Readable.prototype[SymbolAsyncIterator].call(val)
+}
+
+async function pump(iterable, writable, finish, { end }) {
+  let error
+  let onresolve = null
+
+  const resume = (err) => {
+    if (err) {
+      error = err
+    }
+
+    if (onresolve) {
+      const callback = onresolve
+      onresolve = null
+      callback()
+    }
+  }
+
+  const wait = () =>
+    new Promise((resolve, reject) => {
+      if (error) {
+        reject(error)
+      } else {
+        onresolve = () => {
+          if (error) {
+            reject(error)
+          } else {
+            resolve()
+          }
+        }
+      }
+    })
+
+  writable.on('drain', resume)
+  const cleanup = eos(
+    writable,
+    {
+      readable: false
+    },
+    resume
+  )
+
+  try {
+    if (writable.writableNeedDrain) {
+      await wait()
+    }
+
+    for await (const chunk of iterable) {
+      if (!writable.write(chunk)) {
+        await wait()
+      }
+    }
+
+    if (end) {
+      writable.end()
+    }
+
+    await wait()
+    finish()
+  } catch (err) {
+    finish(error !== err ? aggregateTwoErrors(error, err) : err)
+  } finally {
+    cleanup()
+    writable.off('drain', resume)
+  }
+}
+
+function pipeline(...streams) {
+  return pipelineImpl(streams, once(popCallback(streams)))
+}
+
+function pipelineImpl(streams, callback, opts) {
+  if (streams.length === 1 && ArrayIsArray(streams[0])) {
+    streams = streams[0]
+  }
+
+  if (streams.length < 2) {
+    throw new ERR_MISSING_ARGS('streams')
+  }
+
+  const ac = new AbortController()
+  const signal = ac.signal
+  const outerSignal = opts === null || opts === undefined ? undefined : opts.signal // Need to cleanup event listeners if last stream is readable
+  // https://github.com/nodejs/node/issues/35452
+
+  const lastStreamCleanup = []
+  validateAbortSignal(outerSignal, 'options.signal')
+
+  function abort() {
+    finishImpl(new AbortError())
+  }
+
+  outerSignal === null || outerSignal === undefined ? undefined : outerSignal.addEventListener('abort', abort)
+  let error
+  let value
+  const destroys = []
+  let finishCount = 0
+
+  function finish(err) {
+    finishImpl(err, --finishCount === 0)
+  }
+
+  function finishImpl(err, final) {
+    if (err && (!error || error.code === 'ERR_STREAM_PREMATURE_CLOSE')) {
+      error = err
+    }
+
+    if (!error && !final) {
+      return
+    }
+
+    while (destroys.length) {
+      destroys.shift()(error)
+    }
+
+    outerSignal === null || outerSignal === undefined ? undefined : outerSignal.removeEventListener('abort', abort)
+    ac.abort()
+
+    if (final) {
+      if (!error) {
+        lastStreamCleanup.forEach((fn) => fn())
+      }
+
+      process.nextTick(callback, error, value)
+    }
+  }
+
+  let ret
+
+  for (let i = 0; i < streams.length; i++) {
+    const stream = streams[i]
+    const reading = i < streams.length - 1
+    const writing = i > 0
+    const end = reading || (opts === null || opts === undefined ? undefined : opts.end) !== false
+    const isLastStream = i === streams.length - 1
+
+    if (isNodeStream(stream)) {
+      if (end) {
+        const { destroy, cleanup } = destroyer(stream, reading, writing)
+        destroys.push(destroy)
+
+        if (isReadable(stream) && isLastStream) {
+          lastStreamCleanup.push(cleanup)
+        }
+      } // Catch stream errors that occur after pipe/pump has completed.
+
+      function onError(err) {
+        if (err && err.name !== 'AbortError' && err.code !== 'ERR_STREAM_PREMATURE_CLOSE') {
+          finish(err)
+        }
+      }
+
+      stream.on('error', onError)
+
+      if (isReadable(stream) && isLastStream) {
+        lastStreamCleanup.push(() => {
+          stream.removeListener('error', onError)
+        })
+      }
+    }
+
+    if (i === 0) {
+      if (typeof stream === 'function') {
+        ret = stream({
+          signal
+        })
+
+        if (!isIterable(ret)) {
+          throw new ERR_INVALID_RETURN_VALUE('Iterable, AsyncIterable or Stream', 'source', ret)
+        }
+      } else if (isIterable(stream) || isReadableNodeStream(stream)) {
+        ret = stream
+      } else {
+        ret = Duplex.from(stream)
+      }
+    } else if (typeof stream === 'function') {
+      ret = makeAsyncIterable(ret)
+      ret = stream(ret, {
+        signal
+      })
+
+      if (reading) {
+        if (!isIterable(ret, true)) {
+          throw new ERR_INVALID_RETURN_VALUE('AsyncIterable', `transform[${i - 1}]`, ret)
+        }
+      } else {
+        var _ret
+
+        if (!PassThrough) {
+          PassThrough = require('./passthrough')
+        } // If the last argument to pipeline is not a stream
+        // we must create a proxy stream so that pipeline(...)
+        // always returns a stream which can be further
+        // composed through `.pipe(stream)`.
+
+        const pt = new PassThrough({
+          objectMode: true
+        }) // Handle Promises/A+ spec, `then` could be a getter that throws on
+        // second use.
+
+        const then = (_ret = ret) === null || _ret === undefined ? undefined : _ret.then
+
+        if (typeof then === 'function') {
+          finishCount++
+          then.call(
+            ret,
+            (val) => {
+              value = val
+
+              if (val != null) {
+                pt.write(val)
+              }
+
+              if (end) {
+                pt.end()
+              }
+
+              process.nextTick(finish)
+            },
+            (err) => {
+              pt.destroy(err)
+              process.nextTick(finish, err)
+            }
+          )
+        } else if (isIterable(ret, true)) {
+          finishCount++
+          pump(ret, pt, finish, {
+            end
+          })
+        } else {
+          throw new ERR_INVALID_RETURN_VALUE('AsyncIterable or Promise', 'destination', ret)
+        }
+
+        ret = pt
+        const { destroy, cleanup } = destroyer(ret, false, true)
+        destroys.push(destroy)
+
+        if (isLastStream) {
+          lastStreamCleanup.push(cleanup)
+        }
+      }
+    } else if (isNodeStream(stream)) {
+      if (isReadableNodeStream(ret)) {
+        finishCount += 2
+        const cleanup = pipe(ret, stream, finish, {
+          end
+        })
+
+        if (isReadable(stream) && isLastStream) {
+          lastStreamCleanup.push(cleanup)
+        }
+      } else if (isIterable(ret)) {
+        finishCount++
+        pump(ret, stream, finish, {
+          end
+        })
+      } else {
+        throw new ERR_INVALID_ARG_TYPE('val', ['Readable', 'Iterable', 'AsyncIterable'], ret)
+      }
+
+      ret = stream
+    } else {
+      ret = Duplex.from(stream)
+    }
+  }
+
+  if (
+    (signal !== null && signal !== undefined && signal.aborted) ||
+    (outerSignal !== null && outerSignal !== undefined && outerSignal.aborted)
+  ) {
+    process.nextTick(abort)
+  }
+
+  return ret
+}
+
+function pipe(src, dst, finish, { end }) {
+  src.pipe(dst, {
+    end
+  })
+
+  if (end) {
+    // Compat. Before node v10.12.0 stdio used to throw an error so
+    // pipe() did/does not end() stdio destinations.
+    // Now they allow it but "secretly" don't close the underlying fd.
+    src.once('end', () => dst.end())
+  } else {
+    finish()
+  }
+
+  eos(
+    src,
+    {
+      readable: true,
+      writable: false
+    },
+    (err) => {
+      const rState = src._readableState
+
+      if (
+        err &&
+        err.code === 'ERR_STREAM_PREMATURE_CLOSE' &&
+        rState &&
+        rState.ended &&
+        !rState.errored &&
+        !rState.errorEmitted
+      ) {
+        // Some readable streams will emit 'close' before 'end'. However, since
+        // this is on the readable side 'end' should still be emitted if the
+        // stream has been ended and no error emitted. This should be allowed in
+        // favor of backwards compatibility. Since the stream is piped to a
+        // destination this should not result in any observable difference.
+        // We don't need to check if this is a writable premature close since
+        // eos will only fail with premature close on the reading side for
+        // duplex streams.
+        src.once('end', finish).once('error', finish)
+      } else {
+        finish(err)
+      }
+    }
+  )
+  return eos(
+    dst,
+    {
+      readable: false,
+      writable: true
+    },
+    finish
+  )
+}
+
+module.exports = {
+  pipelineImpl,
+  pipeline
+}

server/libs/archiver/archiverUtils/readableStream/internal/streams/state.js

@@ -0,0 +1,33 @@
+'use strict'
+
+const { MathFloor, NumberIsInteger } = require('../../ours/primordials')
+
+const { ERR_INVALID_ARG_VALUE } = require('../../ours/errors').codes
+
+function highWaterMarkFrom(options, isDuplex, duplexKey) {
+  return options.highWaterMark != null ? options.highWaterMark : isDuplex ? options[duplexKey] : null
+}
+
+function getDefaultHighWaterMark(objectMode) {
+  return objectMode ? 16 : 16 * 1024
+}
+
+function getHighWaterMark(state, options, duplexKey, isDuplex) {
+  const hwm = highWaterMarkFrom(options, isDuplex, duplexKey)
+
+  if (hwm != null) {
+    if (!NumberIsInteger(hwm) || hwm < 0) {
+      const name = isDuplex ? `options.${duplexKey}` : 'options.highWaterMark'
+      throw new ERR_INVALID_ARG_VALUE(name, hwm)
+    }
+
+    return MathFloor(hwm)
+  } // Default value
+
+  return getDefaultHighWaterMark(state.objectMode)
+}
+
+module.exports = {
+  getHighWaterMark,
+  getDefaultHighWaterMark
+}

server/libs/archiver/archiverUtils/readableStream/internal/streams/transform.js

@@ -0,0 +1,175 @@
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+// a transform stream is a readable/writable stream where you do
+// something with the data.  Sometimes it's called a "filter",
+// but that's not a great name for it, since that implies a thing where
+// some bits pass through, and others are simply ignored.  (That would
+// be a valid example of a transform, of course.)
+//
+// While the output is causally related to the input, it's not a
+// necessarily symmetric or synchronous transformation.  For example,
+// a zlib stream might take multiple plain-text writes(), and then
+// emit a single compressed chunk some time in the future.
+//
+// Here's how this works:
+//
+// The Transform stream has all the aspects of the readable and writable
+// stream classes.  When you write(chunk), that calls _write(chunk,cb)
+// internally, and returns false if there's a lot of pending writes
+// buffered up.  When you call read(), that calls _read(n) until
+// there's enough pending readable data buffered up.
+//
+// In a transform stream, the written data is placed in a buffer.  When
+// _read(n) is called, it transforms the queued up data, calling the
+// buffered _write cb's as it consumes chunks.  If consuming a single
+// written chunk would result in multiple output chunks, then the first
+// outputted bit calls the readcb, and subsequent chunks just go into
+// the read buffer, and will cause it to emit 'readable' if necessary.
+//
+// This way, back-pressure is actually determined by the reading side,
+// since _read has to be called to start processing a new chunk.  However,
+// a pathological inflate type of transform can cause excessive buffering
+// here.  For example, imagine a stream where every byte of input is
+// interpreted as an integer from 0-255, and then results in that many
+// bytes of output.  Writing the 4 bytes {ff,ff,ff,ff} would result in
+// 1kb of data being output.  In this case, you could write a very small
+// amount of input, and end up with a very large amount of output.  In
+// such a pathological inflating mechanism, there'd be no way to tell
+// the system to stop doing the transform.  A single 4MB write could
+// cause the system to run out of memory.
+//
+// However, even in such a pathological case, only a single written chunk
+// would be consumed, and then the rest would wait (un-transformed) until
+// the results of the previous transformed chunk were consumed.
+'use strict'
+
+const { ObjectSetPrototypeOf, Symbol } = require('../../ours/primordials')
+
+module.exports = Transform
+
+const { ERR_METHOD_NOT_IMPLEMENTED } = require('../../ours/errors').codes
+
+const Duplex = require('./duplex')
+
+ObjectSetPrototypeOf(Transform.prototype, Duplex.prototype)
+ObjectSetPrototypeOf(Transform, Duplex)
+const kCallback = Symbol('kCallback')
+
+function Transform(options) {
+  if (!(this instanceof Transform)) return new Transform(options)
+  Duplex.call(this, options) // We have implemented the _read method, and done the other things
+  // that Readable wants before the first _read call, so unset the
+  // sync guard flag.
+
+  this._readableState.sync = false
+  this[kCallback] = null
+
+  if (options) {
+    if (typeof options.transform === 'function') this._transform = options.transform
+    if (typeof options.flush === 'function') this._flush = options.flush
+  } // When the writable side finishes, then flush out anything remaining.
+  // Backwards compat. Some Transform streams incorrectly implement _final
+  // instead of or in addition to _flush. By using 'prefinish' instead of
+  // implementing _final we continue supporting this unfortunate use case.
+
+  this.on('prefinish', prefinish)
+}
+
+function final(cb) {
+  if (typeof this._flush === 'function' && !this.destroyed) {
+    this._flush((er, data) => {
+      if (er) {
+        if (cb) {
+          cb(er)
+        } else {
+          this.destroy(er)
+        }
+
+        return
+      }
+
+      if (data != null) {
+        this.push(data)
+      }
+
+      this.push(null)
+
+      if (cb) {
+        cb()
+      }
+    })
+  } else {
+    this.push(null)
+
+    if (cb) {
+      cb()
+    }
+  }
+}
+
+function prefinish() {
+  if (this._final !== final) {
+    final.call(this)
+  }
+}
+
+Transform.prototype._final = final
+
+Transform.prototype._transform = function (chunk, encoding, callback) {
+  throw new ERR_METHOD_NOT_IMPLEMENTED('_transform()')
+}
+
+Transform.prototype._write = function (chunk, encoding, callback) {
+  const rState = this._readableState
+  const wState = this._writableState
+  const length = rState.length
+
+  this._transform(chunk, encoding, (err, val) => {
+    if (err) {
+      callback(err)
+      return
+    }
+
+    if (val != null) {
+      this.push(val)
+    }
+
+    if (
+      wState.ended || // Backwards compat.
+      length === rState.length || // Backwards compat.
+      rState.length < rState.highWaterMark ||
+      rState.highWaterMark === 0 ||
+      rState.length === 0
+    ) {
+      callback()
+    } else {
+      this[kCallback] = callback
+    }
+  })
+}
+
+Transform.prototype._read = function () {
+  if (this[kCallback]) {
+    const callback = this[kCallback]
+    this[kCallback] = null
+    callback()
+  }
+}

server/libs/archiver/archiverUtils/readableStream/internal/streams/utils.js

@@ -0,0 +1,328 @@
+'use strict'
+
+const { Symbol, SymbolAsyncIterator, SymbolIterator } = require('../../ours/primordials')
+
+const kDestroyed = Symbol('kDestroyed')
+const kIsErrored = Symbol('kIsErrored')
+const kIsReadable = Symbol('kIsReadable')
+const kIsDisturbed = Symbol('kIsDisturbed')
+
+function isReadableNodeStream(obj, strict = false) {
+  var _obj$_readableState
+
+  return !!(
+    (
+      obj &&
+      typeof obj.pipe === 'function' &&
+      typeof obj.on === 'function' &&
+      (!strict || (typeof obj.pause === 'function' && typeof obj.resume === 'function')) &&
+      (!obj._writableState ||
+        ((_obj$_readableState = obj._readableState) === null || _obj$_readableState === undefined
+          ? undefined
+          : _obj$_readableState.readable) !== false) && // Duplex
+      (!obj._writableState || obj._readableState)
+    ) // Writable has .pipe.
+  )
+}
+
+function isWritableNodeStream(obj) {
+  var _obj$_writableState
+
+  return !!(
+    (
+      obj &&
+      typeof obj.write === 'function' &&
+      typeof obj.on === 'function' &&
+      (!obj._readableState ||
+        ((_obj$_writableState = obj._writableState) === null || _obj$_writableState === undefined
+          ? undefined
+          : _obj$_writableState.writable) !== false)
+    ) // Duplex
+  )
+}
+
+function isDuplexNodeStream(obj) {
+  return !!(
+    obj &&
+    typeof obj.pipe === 'function' &&
+    obj._readableState &&
+    typeof obj.on === 'function' &&
+    typeof obj.write === 'function'
+  )
+}
+
+function isNodeStream(obj) {
+  return (
+    obj &&
+    (obj._readableState ||
+      obj._writableState ||
+      (typeof obj.write === 'function' && typeof obj.on === 'function') ||
+      (typeof obj.pipe === 'function' && typeof obj.on === 'function'))
+  )
+}
+
+function isIterable(obj, isAsync) {
+  if (obj == null) return false
+  if (isAsync === true) return typeof obj[SymbolAsyncIterator] === 'function'
+  if (isAsync === false) return typeof obj[SymbolIterator] === 'function'
+  return typeof obj[SymbolAsyncIterator] === 'function' || typeof obj[SymbolIterator] === 'function'
+}
+
+function isDestroyed(stream) {
+  if (!isNodeStream(stream)) return null
+  const wState = stream._writableState
+  const rState = stream._readableState
+  const state = wState || rState
+  return !!(stream.destroyed || stream[kDestroyed] || (state !== null && state !== undefined && state.destroyed))
+} // Have been end():d.
+
+function isWritableEnded(stream) {
+  if (!isWritableNodeStream(stream)) return null
+  if (stream.writableEnded === true) return true
+  const wState = stream._writableState
+  if (wState !== null && wState !== undefined && wState.errored) return false
+  if (typeof (wState === null || wState === undefined ? undefined : wState.ended) !== 'boolean') return null
+  return wState.ended
+} // Have emitted 'finish'.
+
+function isWritableFinished(stream, strict) {
+  if (!isWritableNodeStream(stream)) return null
+  if (stream.writableFinished === true) return true
+  const wState = stream._writableState
+  if (wState !== null && wState !== undefined && wState.errored) return false
+  if (typeof (wState === null || wState === undefined ? undefined : wState.finished) !== 'boolean') return null
+  return !!(wState.finished || (strict === false && wState.ended === true && wState.length === 0))
+} // Have been push(null):d.
+
+function isReadableEnded(stream) {
+  if (!isReadableNodeStream(stream)) return null
+  if (stream.readableEnded === true) return true
+  const rState = stream._readableState
+  if (!rState || rState.errored) return false
+  if (typeof (rState === null || rState === undefined ? undefined : rState.ended) !== 'boolean') return null
+  return rState.ended
+} // Have emitted 'end'.
+
+function isReadableFinished(stream, strict) {
+  if (!isReadableNodeStream(stream)) return null
+  const rState = stream._readableState
+  if (rState !== null && rState !== undefined && rState.errored) return false
+  if (typeof (rState === null || rState === undefined ? undefined : rState.endEmitted) !== 'boolean') return null
+  return !!(rState.endEmitted || (strict === false && rState.ended === true && rState.length === 0))
+}
+
+function isReadable(stream) {
+  if (stream && stream[kIsReadable] != null) return stream[kIsReadable]
+  if (typeof (stream === null || stream === undefined ? undefined : stream.readable) !== 'boolean') return null
+  if (isDestroyed(stream)) return false
+  return isReadableNodeStream(stream) && stream.readable && !isReadableFinished(stream)
+}
+
+function isWritable(stream) {
+  if (typeof (stream === null || stream === undefined ? undefined : stream.writable) !== 'boolean') return null
+  if (isDestroyed(stream)) return false
+  return isWritableNodeStream(stream) && stream.writable && !isWritableEnded(stream)
+}
+
+function isFinished(stream, opts) {
+  if (!isNodeStream(stream)) {
+    return null
+  }
+
+  if (isDestroyed(stream)) {
+    return true
+  }
+
+  if ((opts === null || opts === undefined ? undefined : opts.readable) !== false && isReadable(stream)) {
+    return false
+  }
+
+  if ((opts === null || opts === undefined ? undefined : opts.writable) !== false && isWritable(stream)) {
+    return false
+  }
+
+  return true
+}
+
+function isWritableErrored(stream) {
+  var _stream$_writableStat, _stream$_writableStat2
+
+  if (!isNodeStream(stream)) {
+    return null
+  }
+
+  if (stream.writableErrored) {
+    return stream.writableErrored
+  }
+
+  return (_stream$_writableStat =
+    (_stream$_writableStat2 = stream._writableState) === null || _stream$_writableStat2 === undefined
+      ? undefined
+      : _stream$_writableStat2.errored) !== null && _stream$_writableStat !== undefined
+    ? _stream$_writableStat
+    : null
+}
+
+function isReadableErrored(stream) {
+  var _stream$_readableStat, _stream$_readableStat2
+
+  if (!isNodeStream(stream)) {
+    return null
+  }
+
+  if (stream.readableErrored) {
+    return stream.readableErrored
+  }
+
+  return (_stream$_readableStat =
+    (_stream$_readableStat2 = stream._readableState) === null || _stream$_readableStat2 === undefined
+      ? undefined
+      : _stream$_readableStat2.errored) !== null && _stream$_readableStat !== undefined
+    ? _stream$_readableStat
+    : null
+}
+
+function isClosed(stream) {
+  if (!isNodeStream(stream)) {
+    return null
+  }
+
+  if (typeof stream.closed === 'boolean') {
+    return stream.closed
+  }
+
+  const wState = stream._writableState
+  const rState = stream._readableState
+
+  if (
+    typeof (wState === null || wState === undefined ? undefined : wState.closed) === 'boolean' ||
+    typeof (rState === null || rState === undefined ? undefined : rState.closed) === 'boolean'
+  ) {
+    return (
+      (wState === null || wState === undefined ? undefined : wState.closed) ||
+      (rState === null || rState === undefined ? undefined : rState.closed)
+    )
+  }
+
+  if (typeof stream._closed === 'boolean' && isOutgoingMessage(stream)) {
+    return stream._closed
+  }
+
+  return null
+}
+
+function isOutgoingMessage(stream) {
+  return (
+    typeof stream._closed === 'boolean' &&
+    typeof stream._defaultKeepAlive === 'boolean' &&
+    typeof stream._removedConnection === 'boolean' &&
+    typeof stream._removedContLen === 'boolean'
+  )
+}
+
+function isServerResponse(stream) {
+  return typeof stream._sent100 === 'boolean' && isOutgoingMessage(stream)
+}
+
+function isServerRequest(stream) {
+  var _stream$req
+
+  return (
+    typeof stream._consuming === 'boolean' &&
+    typeof stream._dumped === 'boolean' &&
+    ((_stream$req = stream.req) === null || _stream$req === undefined ? undefined : _stream$req.upgradeOrConnect) ===
+      undefined
+  )
+}
+
+function willEmitClose(stream) {
+  if (!isNodeStream(stream)) return null
+  const wState = stream._writableState
+  const rState = stream._readableState
+  const state = wState || rState
+  return (
+    (!state && isServerResponse(stream)) || !!(state && state.autoDestroy && state.emitClose && state.closed === false)
+  )
+}
+
+function isDisturbed(stream) {
+  var _stream$kIsDisturbed
+
+  return !!(
+    stream &&
+    ((_stream$kIsDisturbed = stream[kIsDisturbed]) !== null && _stream$kIsDisturbed !== undefined
+      ? _stream$kIsDisturbed
+      : stream.readableDidRead || stream.readableAborted)
+  )
+}
+
+function isErrored(stream) {
+  var _ref,
+    _ref2,
+    _ref3,
+    _ref4,
+    _ref5,
+    _stream$kIsErrored,
+    _stream$_readableStat3,
+    _stream$_writableStat3,
+    _stream$_readableStat4,
+    _stream$_writableStat4
+
+  return !!(
+    stream &&
+    ((_ref =
+      (_ref2 =
+        (_ref3 =
+          (_ref4 =
+            (_ref5 =
+              (_stream$kIsErrored = stream[kIsErrored]) !== null && _stream$kIsErrored !== undefined
+                ? _stream$kIsErrored
+                : stream.readableErrored) !== null && _ref5 !== undefined
+              ? _ref5
+              : stream.writableErrored) !== null && _ref4 !== undefined
+            ? _ref4
+            : (_stream$_readableStat3 = stream._readableState) === null || _stream$_readableStat3 === undefined
+            ? undefined
+            : _stream$_readableStat3.errorEmitted) !== null && _ref3 !== undefined
+          ? _ref3
+          : (_stream$_writableStat3 = stream._writableState) === null || _stream$_writableStat3 === undefined
+          ? undefined
+          : _stream$_writableStat3.errorEmitted) !== null && _ref2 !== undefined
+        ? _ref2
+        : (_stream$_readableStat4 = stream._readableState) === null || _stream$_readableStat4 === undefined
+        ? undefined
+        : _stream$_readableStat4.errored) !== null && _ref !== undefined
+      ? _ref
+      : (_stream$_writableStat4 = stream._writableState) === null || _stream$_writableStat4 === undefined
+      ? undefined
+      : _stream$_writableStat4.errored)
+  )
+}
+
+module.exports = {
+  kDestroyed,
+  isDisturbed,
+  kIsDisturbed,
+  isErrored,
+  kIsErrored,
+  isReadable,
+  kIsReadable,
+  isClosed,
+  isDestroyed,
+  isDuplexNodeStream,
+  isFinished,
+  isIterable,
+  isReadableNodeStream,
+  isReadableEnded,
+  isReadableFinished,
+  isReadableErrored,
+  isNodeStream,
+  isWritable,
+  isWritableNodeStream,
+  isWritableEnded,
+  isWritableFinished,
+  isWritableErrored,
+  isServerRequest,
+  isServerResponse,
+  willEmitClose
+}

server/libs/archiver/archiverUtils/readableStream/internal/streams/writable.js

@@ -0,0 +1,860 @@
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+// A bit simpler than readable streams.
+// Implement an async ._write(chunk, encoding, cb), and it'll handle all
+// the drain event emission and buffering.
+'use strict'
+
+const {
+  ArrayPrototypeSlice,
+  Error,
+  FunctionPrototypeSymbolHasInstance,
+  ObjectDefineProperty,
+  ObjectDefineProperties,
+  ObjectSetPrototypeOf,
+  StringPrototypeToLowerCase,
+  Symbol,
+  SymbolHasInstance
+} = require('../../ours/primordials')
+
+module.exports = Writable
+Writable.WritableState = WritableState
+
+const { EventEmitter: EE } = require('events')
+
+const Stream = require('./legacy').Stream
+
+const destroyImpl = require('./destroy')
+
+const { addAbortSignal } = require('./add-abort-signal')
+
+const { getHighWaterMark, getDefaultHighWaterMark } = require('./state')
+
+const {
+  ERR_INVALID_ARG_TYPE,
+  ERR_METHOD_NOT_IMPLEMENTED,
+  ERR_MULTIPLE_CALLBACK,
+  ERR_STREAM_CANNOT_PIPE,
+  ERR_STREAM_DESTROYED,
+  ERR_STREAM_ALREADY_FINISHED,
+  ERR_STREAM_NULL_VALUES,
+  ERR_STREAM_WRITE_AFTER_END,
+  ERR_UNKNOWN_ENCODING
+} = require('../../ours/errors').codes
+
+const { errorOrDestroy } = destroyImpl
+ObjectSetPrototypeOf(Writable.prototype, Stream.prototype)
+ObjectSetPrototypeOf(Writable, Stream)
+
+function nop() {}
+
+const kOnFinished = Symbol('kOnFinished')
+
+function WritableState(options, stream, isDuplex) {
+  // Duplex streams are both readable and writable, but share
+  // the same options object.
+  // However, some cases require setting options to different
+  // values for the readable and the writable sides of the duplex stream,
+  // e.g. options.readableObjectMode vs. options.writableObjectMode, etc.
+  if (typeof isDuplex !== 'boolean') isDuplex = stream instanceof require('./duplex') // Object stream flag to indicate whether or not this stream
+  // contains buffers or objects.
+
+  this.objectMode = !!(options && options.objectMode)
+  if (isDuplex) this.objectMode = this.objectMode || !!(options && options.writableObjectMode) // The point at which write() starts returning false
+  // Note: 0 is a valid value, means that we always return false if
+  // the entire buffer is not flushed immediately on write().
+
+  this.highWaterMark = options
+    ? getHighWaterMark(this, options, 'writableHighWaterMark', isDuplex)
+    : getDefaultHighWaterMark(false) // if _final has been called.
+
+  this.finalCalled = false // drain event flag.
+
+  this.needDrain = false // At the start of calling end()
+
+  this.ending = false // When end() has been called, and returned.
+
+  this.ended = false // When 'finish' is emitted.
+
+  this.finished = false // Has it been destroyed
+
+  this.destroyed = false // Should we decode strings into buffers before passing to _write?
+  // this is here so that some node-core streams can optimize string
+  // handling at a lower level.
+
+  const noDecode = !!(options && options.decodeStrings === false)
+  this.decodeStrings = !noDecode // Crypto is kind of old and crusty.  Historically, its default string
+  // encoding is 'binary' so we have to make this configurable.
+  // Everything else in the universe uses 'utf8', though.
+
+  this.defaultEncoding = (options && options.defaultEncoding) || 'utf8' // Not an actual buffer we keep track of, but a measurement
+  // of how much we're waiting to get pushed to some underlying
+  // socket or file.
+
+  this.length = 0 // A flag to see when we're in the middle of a write.
+
+  this.writing = false // When true all writes will be buffered until .uncork() call.
+
+  this.corked = 0 // A flag to be able to tell if the onwrite cb is called immediately,
+  // or on a later tick.  We set this to true at first, because any
+  // actions that shouldn't happen until "later" should generally also
+  // not happen before the first write call.
+
+  this.sync = true // A flag to know if we're processing previously buffered items, which
+  // may call the _write() callback in the same tick, so that we don't
+  // end up in an overlapped onwrite situation.
+
+  this.bufferProcessing = false // The callback that's passed to _write(chunk, cb).
+
+  this.onwrite = onwrite.bind(undefined, stream) // The callback that the user supplies to write(chunk, encoding, cb).
+
+  this.writecb = null // The amount that is being written when _write is called.
+
+  this.writelen = 0 // Storage for data passed to the afterWrite() callback in case of
+  // synchronous _write() completion.
+
+  this.afterWriteTickInfo = null
+  resetBuffer(this) // Number of pending user-supplied write callbacks
+  // this must be 0 before 'finish' can be emitted.
+
+  this.pendingcb = 0 // Stream is still being constructed and cannot be
+  // destroyed until construction finished or failed.
+  // Async construction is opt in, therefore we start as
+  // constructed.
+
+  this.constructed = true // Emit prefinish if the only thing we're waiting for is _write cbs
+  // This is relevant for synchronous Transform streams.
+
+  this.prefinished = false // True if the error was already emitted and should not be thrown again.
+
+  this.errorEmitted = false // Should close be emitted on destroy. Defaults to true.
+
+  this.emitClose = !options || options.emitClose !== false // Should .destroy() be called after 'finish' (and potentially 'end').
+
+  this.autoDestroy = !options || options.autoDestroy !== false // Indicates whether the stream has errored. When true all write() calls
+  // should return false. This is needed since when autoDestroy
+  // is disabled we need a way to tell whether the stream has failed.
+
+  this.errored = null // Indicates whether the stream has finished destroying.
+
+  this.closed = false // True if close has been emitted or would have been emitted
+  // depending on emitClose.
+
+  this.closeEmitted = false
+  this[kOnFinished] = []
+}
+
+function resetBuffer(state) {
+  state.buffered = []
+  state.bufferedIndex = 0
+  state.allBuffers = true
+  state.allNoop = true
+}
+
+WritableState.prototype.getBuffer = function getBuffer() {
+  return ArrayPrototypeSlice(this.buffered, this.bufferedIndex)
+}
+
+ObjectDefineProperty(WritableState.prototype, 'bufferedRequestCount', {
+  get() {
+    return this.buffered.length - this.bufferedIndex
+  }
+})
+
+function Writable(options) {
+  // Writable ctor is applied to Duplexes, too.
+  // `realHasInstance` is necessary because using plain `instanceof`
+  // would return false, as no `_writableState` property is attached.
+  // Trying to use the custom `instanceof` for Writable here will also break the
+  // Node.js LazyTransform implementation, which has a non-trivial getter for
+  // `_writableState` that would lead to infinite recursion.
+  // Checking for a Stream.Duplex instance is faster here instead of inside
+  // the WritableState constructor, at least with V8 6.5.
+  const isDuplex = this instanceof require('./duplex')
+
+  if (!isDuplex && !FunctionPrototypeSymbolHasInstance(Writable, this)) return new Writable(options)
+  this._writableState = new WritableState(options, this, isDuplex)
+
+  if (options) {
+    if (typeof options.write === 'function') this._write = options.write
+    if (typeof options.writev === 'function') this._writev = options.writev
+    if (typeof options.destroy === 'function') this._destroy = options.destroy
+    if (typeof options.final === 'function') this._final = options.final
+    if (typeof options.construct === 'function') this._construct = options.construct
+    if (options.signal) addAbortSignal(options.signal, this)
+  }
+
+  Stream.call(this, options)
+  destroyImpl.construct(this, () => {
+    const state = this._writableState
+
+    if (!state.writing) {
+      clearBuffer(this, state)
+    }
+
+    finishMaybe(this, state)
+  })
+}
+
+ObjectDefineProperty(Writable, SymbolHasInstance, {
+  value: function (object) {
+    if (FunctionPrototypeSymbolHasInstance(this, object)) return true
+    if (this !== Writable) return false
+    return object && object._writableState instanceof WritableState
+  }
+}) // Otherwise people can pipe Writable streams, which is just wrong.
+
+Writable.prototype.pipe = function () {
+  errorOrDestroy(this, new ERR_STREAM_CANNOT_PIPE())
+}
+
+function _write(stream, chunk, encoding, cb) {
+  const state = stream._writableState
+
+  if (typeof encoding === 'function') {
+    cb = encoding
+    encoding = state.defaultEncoding
+  } else {
+    if (!encoding) encoding = state.defaultEncoding
+    else if (encoding !== 'buffer' && !Buffer.isEncoding(encoding)) throw new ERR_UNKNOWN_ENCODING(encoding)
+    if (typeof cb !== 'function') cb = nop
+  }
+
+  if (chunk === null) {
+    throw new ERR_STREAM_NULL_VALUES()
+  } else if (!state.objectMode) {
+    if (typeof chunk === 'string') {
+      if (state.decodeStrings !== false) {
+        chunk = Buffer.from(chunk, encoding)
+        encoding = 'buffer'
+      }
+    } else if (chunk instanceof Buffer) {
+      encoding = 'buffer'
+    } else if (Stream._isUint8Array(chunk)) {
+      chunk = Stream._uint8ArrayToBuffer(chunk)
+      encoding = 'buffer'
+    } else {
+      throw new ERR_INVALID_ARG_TYPE('chunk', ['string', 'Buffer', 'Uint8Array'], chunk)
+    }
+  }
+
+  let err
+
+  if (state.ending) {
+    err = new ERR_STREAM_WRITE_AFTER_END()
+  } else if (state.destroyed) {
+    err = new ERR_STREAM_DESTROYED('write')
+  }
+
+  if (err) {
+    process.nextTick(cb, err)
+    errorOrDestroy(stream, err, true)
+    return err
+  }
+
+  state.pendingcb++
+  return writeOrBuffer(stream, state, chunk, encoding, cb)
+}
+
+Writable.prototype.write = function (chunk, encoding, cb) {
+  return _write(this, chunk, encoding, cb) === true
+}
+
+Writable.prototype.cork = function () {
+  this._writableState.corked++
+}
+
+Writable.prototype.uncork = function () {
+  const state = this._writableState
+
+  if (state.corked) {
+    state.corked--
+    if (!state.writing) clearBuffer(this, state)
+  }
+}
+
+Writable.prototype.setDefaultEncoding = function setDefaultEncoding(encoding) {
+  // node::ParseEncoding() requires lower case.
+  if (typeof encoding === 'string') encoding = StringPrototypeToLowerCase(encoding)
+  if (!Buffer.isEncoding(encoding)) throw new ERR_UNKNOWN_ENCODING(encoding)
+  this._writableState.defaultEncoding = encoding
+  return this
+} // If we're already writing something, then just put this
+// in the queue, and wait our turn.  Otherwise, call _write
+// If we return false, then we need a drain event, so set that flag.
+
+function writeOrBuffer(stream, state, chunk, encoding, callback) {
+  const len = state.objectMode ? 1 : chunk.length
+  state.length += len // stream._write resets state.length
+
+  const ret = state.length < state.highWaterMark // We must ensure that previous needDrain will not be reset to false.
+
+  if (!ret) state.needDrain = true
+
+  if (state.writing || state.corked || state.errored || !state.constructed) {
+    state.buffered.push({
+      chunk,
+      encoding,
+      callback
+    })
+
+    if (state.allBuffers && encoding !== 'buffer') {
+      state.allBuffers = false
+    }
+
+    if (state.allNoop && callback !== nop) {
+      state.allNoop = false
+    }
+  } else {
+    state.writelen = len
+    state.writecb = callback
+    state.writing = true
+    state.sync = true
+
+    stream._write(chunk, encoding, state.onwrite)
+
+    state.sync = false
+  } // Return false if errored or destroyed in order to break
+  // any synchronous while(stream.write(data)) loops.
+
+  return ret && !state.errored && !state.destroyed
+}
+
+function doWrite(stream, state, writev, len, chunk, encoding, cb) {
+  state.writelen = len
+  state.writecb = cb
+  state.writing = true
+  state.sync = true
+  if (state.destroyed) state.onwrite(new ERR_STREAM_DESTROYED('write'))
+  else if (writev) stream._writev(chunk, state.onwrite)
+  else stream._write(chunk, encoding, state.onwrite)
+  state.sync = false
+}
+
+function onwriteError(stream, state, er, cb) {
+  --state.pendingcb
+  cb(er) // Ensure callbacks are invoked even when autoDestroy is
+  // not enabled. Passing `er` here doesn't make sense since
+  // it's related to one specific write, not to the buffered
+  // writes.
+
+  errorBuffer(state) // This can emit error, but error must always follow cb.
+
+  errorOrDestroy(stream, er)
+}
+
+function onwrite(stream, er) {
+  const state = stream._writableState
+  const sync = state.sync
+  const cb = state.writecb
+
+  if (typeof cb !== 'function') {
+    errorOrDestroy(stream, new ERR_MULTIPLE_CALLBACK())
+    return
+  }
+
+  state.writing = false
+  state.writecb = null
+  state.length -= state.writelen
+  state.writelen = 0
+
+  if (er) {
+    // Avoid V8 leak, https://github.com/nodejs/node/pull/34103#issuecomment-652002364
+    er.stack // eslint-disable-line no-unused-expressions
+
+    if (!state.errored) {
+      state.errored = er
+    } // In case of duplex streams we need to notify the readable side of the
+    // error.
+
+    if (stream._readableState && !stream._readableState.errored) {
+      stream._readableState.errored = er
+    }
+
+    if (sync) {
+      process.nextTick(onwriteError, stream, state, er, cb)
+    } else {
+      onwriteError(stream, state, er, cb)
+    }
+  } else {
+    if (state.buffered.length > state.bufferedIndex) {
+      clearBuffer(stream, state)
+    }
+
+    if (sync) {
+      // It is a common case that the callback passed to .write() is always
+      // the same. In that case, we do not schedule a new nextTick(), but
+      // rather just increase a counter, to improve performance and avoid
+      // memory allocations.
+      if (state.afterWriteTickInfo !== null && state.afterWriteTickInfo.cb === cb) {
+        state.afterWriteTickInfo.count++
+      } else {
+        state.afterWriteTickInfo = {
+          count: 1,
+          cb,
+          stream,
+          state
+        }
+        process.nextTick(afterWriteTick, state.afterWriteTickInfo)
+      }
+    } else {
+      afterWrite(stream, state, 1, cb)
+    }
+  }
+}
+
+function afterWriteTick({ stream, state, count, cb }) {
+  state.afterWriteTickInfo = null
+  return afterWrite(stream, state, count, cb)
+}
+
+function afterWrite(stream, state, count, cb) {
+  const needDrain = !state.ending && !stream.destroyed && state.length === 0 && state.needDrain
+
+  if (needDrain) {
+    state.needDrain = false
+    stream.emit('drain')
+  }
+
+  while (count-- > 0) {
+    state.pendingcb--
+    cb()
+  }
+
+  if (state.destroyed) {
+    errorBuffer(state)
+  }
+
+  finishMaybe(stream, state)
+} // If there's something in the buffer waiting, then invoke callbacks.
+
+function errorBuffer(state) {
+  if (state.writing) {
+    return
+  }
+
+  for (let n = state.bufferedIndex; n < state.buffered.length; ++n) {
+    var _state$errored
+
+    const { chunk, callback } = state.buffered[n]
+    const len = state.objectMode ? 1 : chunk.length
+    state.length -= len
+    callback(
+      (_state$errored = state.errored) !== null && _state$errored !== undefined
+        ? _state$errored
+        : new ERR_STREAM_DESTROYED('write')
+    )
+  }
+
+  const onfinishCallbacks = state[kOnFinished].splice(0)
+
+  for (let i = 0; i < onfinishCallbacks.length; i++) {
+    var _state$errored2
+
+    onfinishCallbacks[i](
+      (_state$errored2 = state.errored) !== null && _state$errored2 !== undefined
+        ? _state$errored2
+        : new ERR_STREAM_DESTROYED('end')
+    )
+  }
+
+  resetBuffer(state)
+} // If there's something in the buffer waiting, then process it.
+
+function clearBuffer(stream, state) {
+  if (state.corked || state.bufferProcessing || state.destroyed || !state.constructed) {
+    return
+  }
+
+  const { buffered, bufferedIndex, objectMode } = state
+  const bufferedLength = buffered.length - bufferedIndex
+
+  if (!bufferedLength) {
+    return
+  }
+
+  let i = bufferedIndex
+  state.bufferProcessing = true
+
+  if (bufferedLength > 1 && stream._writev) {
+    state.pendingcb -= bufferedLength - 1
+    const callback = state.allNoop
+      ? nop
+      : (err) => {
+          for (let n = i; n < buffered.length; ++n) {
+            buffered[n].callback(err)
+          }
+        } // Make a copy of `buffered` if it's going to be used by `callback` above,
+    // since `doWrite` will mutate the array.
+
+    const chunks = state.allNoop && i === 0 ? buffered : ArrayPrototypeSlice(buffered, i)
+    chunks.allBuffers = state.allBuffers
+    doWrite(stream, state, true, state.length, chunks, '', callback)
+    resetBuffer(state)
+  } else {
+    do {
+      const { chunk, encoding, callback } = buffered[i]
+      buffered[i++] = null
+      const len = objectMode ? 1 : chunk.length
+      doWrite(stream, state, false, len, chunk, encoding, callback)
+    } while (i < buffered.length && !state.writing)
+
+    if (i === buffered.length) {
+      resetBuffer(state)
+    } else if (i > 256) {
+      buffered.splice(0, i)
+      state.bufferedIndex = 0
+    } else {
+      state.bufferedIndex = i
+    }
+  }
+
+  state.bufferProcessing = false
+}
+
+Writable.prototype._write = function (chunk, encoding, cb) {
+  if (this._writev) {
+    this._writev(
+      [
+        {
+          chunk,
+          encoding
+        }
+      ],
+      cb
+    )
+  } else {
+    throw new ERR_METHOD_NOT_IMPLEMENTED('_write()')
+  }
+}
+
+Writable.prototype._writev = null
+
+Writable.prototype.end = function (chunk, encoding, cb) {
+  const state = this._writableState
+
+  if (typeof chunk === 'function') {
+    cb = chunk
+    chunk = null
+    encoding = null
+  } else if (typeof encoding === 'function') {
+    cb = encoding
+    encoding = null
+  }
+
+  let err
+
+  if (chunk !== null && chunk !== undefined) {
+    const ret = _write(this, chunk, encoding)
+
+    if (ret instanceof Error) {
+      err = ret
+    }
+  } // .end() fully uncorks.
+
+  if (state.corked) {
+    state.corked = 1
+    this.uncork()
+  }
+
+  if (err) {
+    // Do nothing...
+  } else if (!state.errored && !state.ending) {
+    // This is forgiving in terms of unnecessary calls to end() and can hide
+    // logic errors. However, usually such errors are harmless and causing a
+    // hard error can be disproportionately destructive. It is not always
+    // trivial for the user to determine whether end() needs to be called
+    // or not.
+    state.ending = true
+    finishMaybe(this, state, true)
+    state.ended = true
+  } else if (state.finished) {
+    err = new ERR_STREAM_ALREADY_FINISHED('end')
+  } else if (state.destroyed) {
+    err = new ERR_STREAM_DESTROYED('end')
+  }
+
+  if (typeof cb === 'function') {
+    if (err || state.finished) {
+      process.nextTick(cb, err)
+    } else {
+      state[kOnFinished].push(cb)
+    }
+  }
+
+  return this
+}
+
+function needFinish(state) {
+  return (
+    state.ending &&
+    !state.destroyed &&
+    state.constructed &&
+    state.length === 0 &&
+    !state.errored &&
+    state.buffered.length === 0 &&
+    !state.finished &&
+    !state.writing &&
+    !state.errorEmitted &&
+    !state.closeEmitted
+  )
+}
+
+function callFinal(stream, state) {
+  let called = false
+
+  function onFinish(err) {
+    if (called) {
+      errorOrDestroy(stream, err !== null && err !== undefined ? err : ERR_MULTIPLE_CALLBACK())
+      return
+    }
+
+    called = true
+    state.pendingcb--
+
+    if (err) {
+      const onfinishCallbacks = state[kOnFinished].splice(0)
+
+      for (let i = 0; i < onfinishCallbacks.length; i++) {
+        onfinishCallbacks[i](err)
+      }
+
+      errorOrDestroy(stream, err, state.sync)
+    } else if (needFinish(state)) {
+      state.prefinished = true
+      stream.emit('prefinish') // Backwards compat. Don't check state.sync here.
+      // Some streams assume 'finish' will be emitted
+      // asynchronously relative to _final callback.
+
+      state.pendingcb++
+      process.nextTick(finish, stream, state)
+    }
+  }
+
+  state.sync = true
+  state.pendingcb++
+
+  try {
+    stream._final(onFinish)
+  } catch (err) {
+    onFinish(err)
+  }
+
+  state.sync = false
+}
+
+function prefinish(stream, state) {
+  if (!state.prefinished && !state.finalCalled) {
+    if (typeof stream._final === 'function' && !state.destroyed) {
+      state.finalCalled = true
+      callFinal(stream, state)
+    } else {
+      state.prefinished = true
+      stream.emit('prefinish')
+    }
+  }
+}
+
+function finishMaybe(stream, state, sync) {
+  if (needFinish(state)) {
+    prefinish(stream, state)
+
+    if (state.pendingcb === 0) {
+      if (sync) {
+        state.pendingcb++
+        process.nextTick(
+          (stream, state) => {
+            if (needFinish(state)) {
+              finish(stream, state)
+            } else {
+              state.pendingcb--
+            }
+          },
+          stream,
+          state
+        )
+      } else if (needFinish(state)) {
+        state.pendingcb++
+        finish(stream, state)
+      }
+    }
+  }
+}
+
+function finish(stream, state) {
+  state.pendingcb--
+  state.finished = true
+  const onfinishCallbacks = state[kOnFinished].splice(0)
+
+  for (let i = 0; i < onfinishCallbacks.length; i++) {
+    onfinishCallbacks[i]()
+  }
+
+  stream.emit('finish')
+
+  if (state.autoDestroy) {
+    // In case of duplex streams we need a way to detect
+    // if the readable side is ready for autoDestroy as well.
+    const rState = stream._readableState
+    const autoDestroy =
+      !rState ||
+      (rState.autoDestroy && // We don't expect the readable to ever 'end'
+        // if readable is explicitly set to false.
+        (rState.endEmitted || rState.readable === false))
+
+    if (autoDestroy) {
+      stream.destroy()
+    }
+  }
+}
+
+ObjectDefineProperties(Writable.prototype, {
+  closed: {
+    get() {
+      return this._writableState ? this._writableState.closed : false
+    }
+  },
+  destroyed: {
+    get() {
+      return this._writableState ? this._writableState.destroyed : false
+    },
+
+    set(value) {
+      // Backward compatibility, the user is explicitly managing destroyed.
+      if (this._writableState) {
+        this._writableState.destroyed = value
+      }
+    }
+  },
+  writable: {
+    get() {
+      const w = this._writableState // w.writable === false means that this is part of a Duplex stream
+      // where the writable side was disabled upon construction.
+      // Compat. The user might manually disable writable side through
+      // deprecated setter.
+
+      return !!w && w.writable !== false && !w.destroyed && !w.errored && !w.ending && !w.ended
+    },
+
+    set(val) {
+      // Backwards compatible.
+      if (this._writableState) {
+        this._writableState.writable = !!val
+      }
+    }
+  },
+  writableFinished: {
+    get() {
+      return this._writableState ? this._writableState.finished : false
+    }
+  },
+  writableObjectMode: {
+    get() {
+      return this._writableState ? this._writableState.objectMode : false
+    }
+  },
+  writableBuffer: {
+    get() {
+      return this._writableState && this._writableState.getBuffer()
+    }
+  },
+  writableEnded: {
+    get() {
+      return this._writableState ? this._writableState.ending : false
+    }
+  },
+  writableNeedDrain: {
+    get() {
+      const wState = this._writableState
+      if (!wState) return false
+      return !wState.destroyed && !wState.ending && wState.needDrain
+    }
+  },
+  writableHighWaterMark: {
+    get() {
+      return this._writableState && this._writableState.highWaterMark
+    }
+  },
+  writableCorked: {
+    get() {
+      return this._writableState ? this._writableState.corked : 0
+    }
+  },
+  writableLength: {
+    get() {
+      return this._writableState && this._writableState.length
+    }
+  },
+  errored: {
+    enumerable: false,
+
+    get() {
+      return this._writableState ? this._writableState.errored : null
+    }
+  },
+  writableAborted: {
+    enumerable: false,
+    get: function () {
+      return !!(
+        this._writableState.writable !== false &&
+        (this._writableState.destroyed || this._writableState.errored) &&
+        !this._writableState.finished
+      )
+    }
+  }
+})
+const destroy = destroyImpl.destroy
+
+Writable.prototype.destroy = function (err, cb) {
+  const state = this._writableState // Invoke pending callbacks.
+
+  if (!state.destroyed && (state.bufferedIndex < state.buffered.length || state[kOnFinished].length)) {
+    process.nextTick(errorBuffer, state)
+  }
+
+  destroy.call(this, err, cb)
+  return this
+}
+
+Writable.prototype._undestroy = destroyImpl.undestroy
+
+Writable.prototype._destroy = function (err, cb) {
+  cb(err)
+}
+
+Writable.prototype[EE.captureRejectionSymbol] = function (err) {
+  this.destroy(err)
+}
+
+let webStreamsAdapters // Lazy to avoid circular references
+
+function lazyWebStreams() {
+  if (webStreamsAdapters === undefined) webStreamsAdapters = {}
+  return webStreamsAdapters
+}
+
+Writable.fromWeb = function (writableStream, options) {
+  return lazyWebStreams().newStreamWritableFromWritableStream(writableStream, options)
+}
+
+Writable.toWeb = function (streamWritable) {
+  return lazyWebStreams().newWritableStreamFromStreamWritable(streamWritable)
+}

server/libs/archiver/archiverUtils/readableStream/internal/validators.js

@@ -0,0 +1,246 @@
+'use strict'
+
+const {
+  ArrayIsArray,
+  ArrayPrototypeIncludes,
+  ArrayPrototypeJoin,
+  ArrayPrototypeMap,
+  NumberIsInteger,
+  NumberMAX_SAFE_INTEGER,
+  NumberMIN_SAFE_INTEGER,
+  NumberParseInt,
+  RegExpPrototypeTest,
+  String,
+  StringPrototypeToUpperCase,
+  StringPrototypeTrim
+} = require('../ours/primordials')
+
+const {
+  hideStackFrames,
+  codes: { ERR_SOCKET_BAD_PORT, ERR_INVALID_ARG_TYPE, ERR_INVALID_ARG_VALUE, ERR_OUT_OF_RANGE, ERR_UNKNOWN_SIGNAL }
+} = require('../ours/errors')
+
+const { normalizeEncoding } = require('../ours/util')
+
+const { isAsyncFunction, isArrayBufferView } = require('../ours/util').types
+
+const signals = {}
+
+function isInt32(value) {
+  return value === (value | 0)
+}
+
+function isUint32(value) {
+  return value === value >>> 0
+}
+
+const octalReg = /^[0-7]+$/
+const modeDesc = 'must be a 32-bit unsigned integer or an octal string'
+/**
+ * Parse and validate values that will be converted into mode_t (the S_*
+ * constants). Only valid numbers and octal strings are allowed. They could be
+ * converted to 32-bit unsigned integers or non-negative signed integers in the
+ * C++ land, but any value higher than 0o777 will result in platform-specific
+ * behaviors.
+ *
+ * @param {*} value Values to be validated
+ * @param {string} name Name of the argument
+ * @param {number} [def] If specified, will be returned for invalid values
+ * @returns {number}
+ */
+
+function parseFileMode(value, name, def) {
+  if (typeof value === 'undefined') {
+    value = def
+  }
+
+  if (typeof value === 'string') {
+    if (!RegExpPrototypeTest(octalReg, value)) {
+      throw new ERR_INVALID_ARG_VALUE(name, value, modeDesc)
+    }
+
+    value = NumberParseInt(value, 8)
+  }
+
+  validateInt32(value, name, 0, 2 ** 32 - 1)
+  return value
+}
+
+const validateInteger = hideStackFrames((value, name, min = NumberMIN_SAFE_INTEGER, max = NumberMAX_SAFE_INTEGER) => {
+  if (typeof value !== 'number') throw new ERR_INVALID_ARG_TYPE(name, 'number', value)
+  if (!NumberIsInteger(value)) throw new ERR_OUT_OF_RANGE(name, 'an integer', value)
+  if (value < min || value > max) throw new ERR_OUT_OF_RANGE(name, `>= ${min} && <= ${max}`, value)
+})
+const validateInt32 = hideStackFrames((value, name, min = -2147483648, max = 2147483647) => {
+  // The defaults for min and max correspond to the limits of 32-bit integers.
+  if (typeof value !== 'number') {
+    throw new ERR_INVALID_ARG_TYPE(name, 'number', value)
+  }
+
+  if (!isInt32(value)) {
+    if (!NumberIsInteger(value)) {
+      throw new ERR_OUT_OF_RANGE(name, 'an integer', value)
+    }
+
+    throw new ERR_OUT_OF_RANGE(name, `>= ${min} && <= ${max}`, value)
+  }
+
+  if (value < min || value > max) {
+    throw new ERR_OUT_OF_RANGE(name, `>= ${min} && <= ${max}`, value)
+  }
+})
+const validateUint32 = hideStackFrames((value, name, positive) => {
+  if (typeof value !== 'number') {
+    throw new ERR_INVALID_ARG_TYPE(name, 'number', value)
+  }
+
+  if (!isUint32(value)) {
+    if (!NumberIsInteger(value)) {
+      throw new ERR_OUT_OF_RANGE(name, 'an integer', value)
+    }
+
+    const min = positive ? 1 : 0 // 2 ** 32 === 4294967296
+
+    throw new ERR_OUT_OF_RANGE(name, `>= ${min} && < 4294967296`, value)
+  }
+
+  if (positive && value === 0) {
+    throw new ERR_OUT_OF_RANGE(name, '>= 1 && < 4294967296', value)
+  }
+})
+
+function validateString(value, name) {
+  if (typeof value !== 'string') throw new ERR_INVALID_ARG_TYPE(name, 'string', value)
+}
+
+function validateNumber(value, name) {
+  if (typeof value !== 'number') throw new ERR_INVALID_ARG_TYPE(name, 'number', value)
+}
+
+const validateOneOf = hideStackFrames((value, name, oneOf) => {
+  if (!ArrayPrototypeIncludes(oneOf, value)) {
+    const allowed = ArrayPrototypeJoin(
+      ArrayPrototypeMap(oneOf, (v) => (typeof v === 'string' ? `'${v}'` : String(v))),
+      ', '
+    )
+    const reason = 'must be one of: ' + allowed
+    throw new ERR_INVALID_ARG_VALUE(name, value, reason)
+  }
+})
+
+function validateBoolean(value, name) {
+  if (typeof value !== 'boolean') throw new ERR_INVALID_ARG_TYPE(name, 'boolean', value)
+}
+/**
+ * @param {unknown} value
+ * @param {string} name
+ * @param {{
+ *   allowArray?: boolean,
+ *   allowFunction?: boolean,
+ *   nullable?: boolean
+ * }} [options]
+ */
+
+const validateObject = hideStackFrames((value, name, options) => {
+  const useDefaultOptions = options == null
+  const allowArray = useDefaultOptions ? false : options.allowArray
+  const allowFunction = useDefaultOptions ? false : options.allowFunction
+  const nullable = useDefaultOptions ? false : options.nullable
+
+  if (
+    (!nullable && value === null) ||
+    (!allowArray && ArrayIsArray(value)) ||
+    (typeof value !== 'object' && (!allowFunction || typeof value !== 'function'))
+  ) {
+    throw new ERR_INVALID_ARG_TYPE(name, 'Object', value)
+  }
+})
+const validateArray = hideStackFrames((value, name, minLength = 0) => {
+  if (!ArrayIsArray(value)) {
+    throw new ERR_INVALID_ARG_TYPE(name, 'Array', value)
+  }
+
+  if (value.length < minLength) {
+    const reason = `must be longer than ${minLength}`
+    throw new ERR_INVALID_ARG_VALUE(name, value, reason)
+  }
+})
+
+function validateSignalName(signal, name = 'signal') {
+  validateString(signal, name)
+
+  if (signals[signal] === undefined) {
+    if (signals[StringPrototypeToUpperCase(signal)] !== undefined) {
+      throw new ERR_UNKNOWN_SIGNAL(signal + ' (signals must use all capital letters)')
+    }
+
+    throw new ERR_UNKNOWN_SIGNAL(signal)
+  }
+}
+
+const validateBuffer = hideStackFrames((buffer, name = 'buffer') => {
+  if (!isArrayBufferView(buffer)) {
+    throw new ERR_INVALID_ARG_TYPE(name, ['Buffer', 'TypedArray', 'DataView'], buffer)
+  }
+})
+
+function validateEncoding(data, encoding) {
+  const normalizedEncoding = normalizeEncoding(encoding)
+  const length = data.length
+
+  if (normalizedEncoding === 'hex' && length % 2 !== 0) {
+    throw new ERR_INVALID_ARG_VALUE('encoding', encoding, `is invalid for data of length ${length}`)
+  }
+} // Check that the port number is not NaN when coerced to a number,
+// is an integer and that it falls within the legal range of port numbers.
+
+function validatePort(port, name = 'Port', allowZero = true) {
+  if (
+    (typeof port !== 'number' && typeof port !== 'string') ||
+    (typeof port === 'string' && StringPrototypeTrim(port).length === 0) ||
+    +port !== +port >>> 0 ||
+    port > 0xffff ||
+    (port === 0 && !allowZero)
+  ) {
+    throw new ERR_SOCKET_BAD_PORT(name, port, allowZero)
+  }
+
+  return port | 0
+}
+
+const validateAbortSignal = hideStackFrames((signal, name) => {
+  if (signal !== undefined && (signal === null || typeof signal !== 'object' || !('aborted' in signal))) {
+    throw new ERR_INVALID_ARG_TYPE(name, 'AbortSignal', signal)
+  }
+})
+const validateFunction = hideStackFrames((value, name) => {
+  if (typeof value !== 'function') throw new ERR_INVALID_ARG_TYPE(name, 'Function', value)
+})
+const validatePlainFunction = hideStackFrames((value, name) => {
+  if (typeof value !== 'function' || isAsyncFunction(value)) throw new ERR_INVALID_ARG_TYPE(name, 'Function', value)
+})
+const validateUndefined = hideStackFrames((value, name) => {
+  if (value !== undefined) throw new ERR_INVALID_ARG_TYPE(name, 'undefined', value)
+})
+module.exports = {
+  isInt32,
+  isUint32,
+  parseFileMode,
+  validateArray,
+  validateBoolean,
+  validateBuffer,
+  validateEncoding,
+  validateFunction,
+  validateInt32,
+  validateInteger,
+  validateNumber,
+  validateObject,
+  validateOneOf,
+  validatePlainFunction,
+  validatePort,
+  validateSignalName,
+  validateString,
+  validateUint32,
+  validateUndefined,
+  validateAbortSignal
+}

server/libs/archiver/archiverUtils/readableStream/ours/browser.js

@@ -0,0 +1,36 @@
+'use strict'
+
+const CustomStream = require('../stream')
+
+const promises = require('../stream/promises')
+
+const originalDestroy = CustomStream.Readable.destroy
+module.exports = CustomStream.Readable // Explicit export naming is needed for ESM
+
+module.exports._uint8ArrayToBuffer = CustomStream._uint8ArrayToBuffer
+module.exports._isUint8Array = CustomStream._isUint8Array
+module.exports.isDisturbed = CustomStream.isDisturbed
+module.exports.isErrored = CustomStream.isErrored
+module.exports.isReadable = CustomStream.isReadable
+module.exports.Readable = CustomStream.Readable
+module.exports.Writable = CustomStream.Writable
+module.exports.Duplex = CustomStream.Duplex
+module.exports.Transform = CustomStream.Transform
+module.exports.PassThrough = CustomStream.PassThrough
+module.exports.addAbortSignal = CustomStream.addAbortSignal
+module.exports.finished = CustomStream.finished
+module.exports.destroy = CustomStream.destroy
+module.exports.destroy = originalDestroy
+module.exports.pipeline = CustomStream.pipeline
+module.exports.compose = CustomStream.compose
+Object.defineProperty(CustomStream, 'promises', {
+  configurable: true,
+  enumerable: true,
+
+  get() {
+    return promises
+  }
+})
+module.exports.Stream = CustomStream.Stream // Allow default importing
+
+module.exports.default = module.exports

server/libs/archiver/archiverUtils/readableStream/ours/errors.js

@@ -0,0 +1,380 @@
+'use strict'
+
+const { format, inspect, AggregateError: CustomAggregateError } = require('./util')
+/*
+  This file is a reduced and adapted version of the main lib/internal/errors.js file defined at
+
+  https://github.com/nodejs/node/blob/master/lib/internal/errors.js
+
+  Don't try to replace with the original file and keep it up to date (starting from E(...) definitions)
+  with the upstream file.
+*/
+
+const AggregateError = globalThis.AggregateError || CustomAggregateError
+const kIsNodeError = Symbol('kIsNodeError')
+const kTypes = [
+  'string',
+  'function',
+  'number',
+  'object', // Accept 'Function' and 'Object' as alternative to the lower cased version.
+  'Function',
+  'Object',
+  'boolean',
+  'bigint',
+  'symbol'
+]
+const classRegExp = /^([A-Z][a-z0-9]*)+$/
+const nodeInternalPrefix = '__node_internal_'
+const codes = {}
+
+function assert(value, message) {
+  if (!value) {
+    throw new codes.ERR_INTERNAL_ASSERTION(message)
+  }
+} // Only use this for integers! Decimal numbers do not work with this function.
+
+function addNumericalSeparator(val) {
+  let res = ''
+  let i = val.length
+  const start = val[0] === '-' ? 1 : 0
+
+  for (; i >= start + 4; i -= 3) {
+    res = `_${val.slice(i - 3, i)}${res}`
+  }
+
+  return `${val.slice(0, i)}${res}`
+}
+
+function getMessage(key, msg, args) {
+  if (typeof msg === 'function') {
+    assert(
+      msg.length <= args.length, // Default options do not count.
+      `Code: ${key}; The provided arguments length (${args.length}) does not match the required ones (${msg.length}).`
+    )
+    return msg(...args)
+  }
+
+  const expectedLength = (msg.match(/%[dfijoOs]/g) || []).length
+  assert(
+    expectedLength === args.length,
+    `Code: ${key}; The provided arguments length (${args.length}) does not match the required ones (${expectedLength}).`
+  )
+
+  if (args.length === 0) {
+    return msg
+  }
+
+  return format(msg, ...args)
+}
+
+function E(code, message, Base) {
+  if (!Base) {
+    Base = Error
+  }
+
+  class NodeError extends Base {
+    constructor(...args) {
+      super(getMessage(code, message, args))
+    }
+
+    toString() {
+      return `${this.name} [${code}]: ${this.message}`
+    }
+  }
+
+  NodeError.prototype.name = Base.name
+  NodeError.prototype.code = code
+  NodeError.prototype[kIsNodeError] = true
+
+  NodeError.prototype.toString = function () {
+    return `${this.name} [${code}]: ${this.message}`
+  }
+
+  codes[code] = NodeError
+}
+
+function hideStackFrames(fn) {
+  // We rename the functions that will be hidden to cut off the stacktrace
+  // at the outermost one
+  const hidden = nodeInternalPrefix + fn.name
+  Object.defineProperty(fn, 'name', {
+    value: hidden
+  })
+  return fn
+}
+
+function aggregateTwoErrors(innerError, outerError) {
+  if (innerError && outerError && innerError !== outerError) {
+    if (Array.isArray(outerError.errors)) {
+      // If `outerError` is already an `AggregateError`.
+      outerError.errors.push(innerError)
+      return outerError
+    }
+
+    const err = new AggregateError([outerError, innerError], outerError.message)
+    err.code = outerError.code
+    return err
+  }
+
+  return innerError || outerError
+}
+
+class AbortError extends Error {
+  constructor(message = 'The operation was aborted', options = undefined) {
+    if (options !== undefined && typeof options !== 'object') {
+      throw new codes.ERR_INVALID_ARG_TYPE('options', 'Object', options)
+    }
+
+    super(message, options)
+    this.code = 'ABORT_ERR'
+    this.name = 'AbortError'
+  }
+}
+
+E('ERR_ASSERTION', '%s', Error)
+E(
+  'ERR_INVALID_ARG_TYPE',
+  (name, expected, actual) => {
+    assert(typeof name === 'string', "'name' must be a string")
+
+    if (!Array.isArray(expected)) {
+      expected = [expected]
+    }
+
+    let msg = 'The '
+
+    if (name.endsWith(' argument')) {
+      // For cases like 'first argument'
+      msg += `${name} `
+    } else {
+      msg += `"${name}" ${name.includes('.') ? 'property' : 'argument'} `
+    }
+
+    msg += 'must be '
+    const types = []
+    const instances = []
+    const other = []
+
+    for (const value of expected) {
+      assert(typeof value === 'string', 'All expected entries have to be of type string')
+
+      if (kTypes.includes(value)) {
+        types.push(value.toLowerCase())
+      } else if (classRegExp.test(value)) {
+        instances.push(value)
+      } else {
+        assert(value !== 'object', 'The value "object" should be written as "Object"')
+        other.push(value)
+      }
+    } // Special handle `object` in case other instances are allowed to outline
+    // the differences between each other.
+
+    if (instances.length > 0) {
+      const pos = types.indexOf('object')
+
+      if (pos !== -1) {
+        types.splice(types, pos, 1)
+        instances.push('Object')
+      }
+    }
+
+    if (types.length > 0) {
+      switch (types.length) {
+        case 1:
+          msg += `of type ${types[0]}`
+          break
+
+        case 2:
+          msg += `one of type ${types[0]} or ${types[1]}`
+          break
+
+        default: {
+          const last = types.pop()
+          msg += `one of type ${types.join(', ')}, or ${last}`
+        }
+      }
+
+      if (instances.length > 0 || other.length > 0) {
+        msg += ' or '
+      }
+    }
+
+    if (instances.length > 0) {
+      switch (instances.length) {
+        case 1:
+          msg += `an instance of ${instances[0]}`
+          break
+
+        case 2:
+          msg += `an instance of ${instances[0]} or ${instances[1]}`
+          break
+
+        default: {
+          const last = instances.pop()
+          msg += `an instance of ${instances.join(', ')}, or ${last}`
+        }
+      }
+
+      if (other.length > 0) {
+        msg += ' or '
+      }
+    }
+
+    switch (other.length) {
+      case 0:
+        break
+
+      case 1:
+        if (other[0].toLowerCase() !== other[0]) {
+          msg += 'an '
+        }
+
+        msg += `${other[0]}`
+        break
+
+      case 2:
+        msg += `one of ${other[0]} or ${other[1]}`
+        break
+
+      default: {
+        const last = other.pop()
+        msg += `one of ${other.join(', ')}, or ${last}`
+      }
+    }
+
+    if (actual == null) {
+      msg += `. Received ${actual}`
+    } else if (typeof actual === 'function' && actual.name) {
+      msg += `. Received function ${actual.name}`
+    } else if (typeof actual === 'object') {
+      var _actual$constructor
+
+      if (
+        (_actual$constructor = actual.constructor) !== null &&
+        _actual$constructor !== undefined &&
+        _actual$constructor.name
+      ) {
+        msg += `. Received an instance of ${actual.constructor.name}`
+      } else {
+        const inspected = inspect(actual, {
+          depth: -1
+        })
+        msg += `. Received ${inspected}`
+      }
+    } else {
+      let inspected = inspect(actual, {
+        colors: false
+      })
+
+      if (inspected.length > 25) {
+        inspected = `${inspected.slice(0, 25)}...`
+      }
+
+      msg += `. Received type ${typeof actual} (${inspected})`
+    }
+
+    return msg
+  },
+  TypeError
+)
+E(
+  'ERR_INVALID_ARG_VALUE',
+  (name, value, reason = 'is invalid') => {
+    let inspected = inspect(value)
+
+    if (inspected.length > 128) {
+      inspected = inspected.slice(0, 128) + '...'
+    }
+
+    const type = name.includes('.') ? 'property' : 'argument'
+    return `The ${type} '${name}' ${reason}. Received ${inspected}`
+  },
+  TypeError
+)
+E(
+  'ERR_INVALID_RETURN_VALUE',
+  (input, name, value) => {
+    var _value$constructor
+
+    const type =
+      value !== null &&
+      value !== undefined &&
+      (_value$constructor = value.constructor) !== null &&
+      _value$constructor !== undefined &&
+      _value$constructor.name
+        ? `instance of ${value.constructor.name}`
+        : `type ${typeof value}`
+    return `Expected ${input} to be returned from the "${name}"` + ` function but got ${type}.`
+  },
+  TypeError
+)
+E(
+  'ERR_MISSING_ARGS',
+  (...args) => {
+    assert(args.length > 0, 'At least one arg needs to be specified')
+    let msg
+    const len = args.length
+    args = (Array.isArray(args) ? args : [args]).map((a) => `"${a}"`).join(' or ')
+
+    switch (len) {
+      case 1:
+        msg += `The ${args[0]} argument`
+        break
+
+      case 2:
+        msg += `The ${args[0]} and ${args[1]} arguments`
+        break
+
+      default:
+        {
+          const last = args.pop()
+          msg += `The ${args.join(', ')}, and ${last} arguments`
+        }
+        break
+    }
+
+    return `${msg} must be specified`
+  },
+  TypeError
+)
+E(
+  'ERR_OUT_OF_RANGE',
+  (str, range, input) => {
+    assert(range, 'Missing "range" argument')
+    let received
+
+    if (Number.isInteger(input) && Math.abs(input) > 2 ** 32) {
+      received = addNumericalSeparator(String(input))
+    } else if (typeof input === 'bigint') {
+      received = String(input)
+
+      if (input > 2n ** 32n || input < -(2n ** 32n)) {
+        received = addNumericalSeparator(received)
+      }
+
+      received += 'n'
+    } else {
+      received = inspect(input)
+    }
+
+    return `The value of "${str}" is out of range. It must be ${range}. Received ${received}`
+  },
+  RangeError
+)
+E('ERR_MULTIPLE_CALLBACK', 'Callback called multiple times', Error)
+E('ERR_METHOD_NOT_IMPLEMENTED', 'The %s method is not implemented', Error)
+E('ERR_STREAM_ALREADY_FINISHED', 'Cannot call %s after a stream was finished', Error)
+E('ERR_STREAM_CANNOT_PIPE', 'Cannot pipe, not readable', Error)
+E('ERR_STREAM_DESTROYED', 'Cannot call %s after a stream was destroyed', Error)
+E('ERR_STREAM_NULL_VALUES', 'May not write null values to stream', TypeError)
+E('ERR_STREAM_PREMATURE_CLOSE', 'Premature close', Error)
+E('ERR_STREAM_PUSH_AFTER_EOF', 'stream.push() after EOF', Error)
+E('ERR_STREAM_UNSHIFT_AFTER_END_EVENT', 'stream.unshift() after end event', Error)
+E('ERR_STREAM_WRITE_AFTER_END', 'write after end', Error)
+E('ERR_UNKNOWN_ENCODING', 'Unknown encoding: %s', TypeError)
+module.exports = {
+  AbortError,
+  aggregateTwoErrors: hideStackFrames(aggregateTwoErrors),
+  hideStackFrames,
+  codes
+}

server/libs/archiver/archiverUtils/readableStream/ours/primordials.js

@@ -0,0 +1,130 @@
+'use strict'
+/*
+  This file is a reduced and adapted version of the main lib/internal/per_context/primordials.js file defined at
+
+  https://github.com/nodejs/node/blob/master/lib/internal/per_context/primordials.js
+
+  Don't try to replace with the original file and keep it up to date with the upstream file.
+*/
+
+module.exports = {
+  ArrayIsArray(self) {
+    return Array.isArray(self)
+  },
+
+  ArrayPrototypeIncludes(self, el) {
+    return self.includes(el)
+  },
+
+  ArrayPrototypeIndexOf(self, el) {
+    return self.indexOf(el)
+  },
+
+  ArrayPrototypeJoin(self, sep) {
+    return self.join(sep)
+  },
+
+  ArrayPrototypeMap(self, fn) {
+    return self.map(fn)
+  },
+
+  ArrayPrototypePop(self, el) {
+    return self.pop(el)
+  },
+
+  ArrayPrototypePush(self, el) {
+    return self.push(el)
+  },
+
+  ArrayPrototypeSlice(self, start, end) {
+    return self.slice(start, end)
+  },
+
+  Error,
+
+  FunctionPrototypeCall(fn, thisArgs, ...args) {
+    return fn.call(thisArgs, ...args)
+  },
+
+  FunctionPrototypeSymbolHasInstance(self, instance) {
+    return Function.prototype[Symbol.hasInstance].call(self, instance)
+  },
+
+  MathFloor: Math.floor,
+  Number,
+  NumberIsInteger: Number.isInteger,
+  NumberIsNaN: Number.isNaN,
+  NumberMAX_SAFE_INTEGER: Number.MAX_SAFE_INTEGER,
+  NumberMIN_SAFE_INTEGER: Number.MIN_SAFE_INTEGER,
+  NumberParseInt: Number.parseInt,
+
+  ObjectDefineProperties(self, props) {
+    return Object.defineProperties(self, props)
+  },
+
+  ObjectDefineProperty(self, name, prop) {
+    return Object.defineProperty(self, name, prop)
+  },
+
+  ObjectGetOwnPropertyDescriptor(self, name) {
+    return Object.getOwnPropertyDescriptor(self, name)
+  },
+
+  ObjectKeys(obj) {
+    return Object.keys(obj)
+  },
+
+  ObjectSetPrototypeOf(target, proto) {
+    return Object.setPrototypeOf(target, proto)
+  },
+
+  Promise,
+
+  PromisePrototypeCatch(self, fn) {
+    return self.catch(fn)
+  },
+
+  PromisePrototypeThen(self, thenFn, catchFn) {
+    return self.then(thenFn, catchFn)
+  },
+
+  PromiseReject(err) {
+    return Promise.reject(err)
+  },
+
+  ReflectApply: Reflect.apply,
+
+  RegExpPrototypeTest(self, value) {
+    return self.test(value)
+  },
+
+  SafeSet: Set,
+  String,
+
+  StringPrototypeSlice(self, start, end) {
+    return self.slice(start, end)
+  },
+
+  StringPrototypeToLowerCase(self) {
+    return self.toLowerCase()
+  },
+
+  StringPrototypeToUpperCase(self) {
+    return self.toUpperCase()
+  },
+
+  StringPrototypeTrim(self) {
+    return self.trim()
+  },
+
+  Symbol,
+  SymbolAsyncIterator: Symbol.asyncIterator,
+  SymbolHasInstance: Symbol.hasInstance,
+  SymbolIterator: Symbol.iterator,
+
+  TypedArrayPrototypeSet(self, buf, len) {
+    return self.set(buf, len)
+  },
+
+  Uint8Array
+}

server/libs/archiver/archiverUtils/readableStream/ours/util.js

@@ -0,0 +1,149 @@
+'use strict'
+
+const bufferModule = require('buffer')
+
+const AsyncFunction = Object.getPrototypeOf(async function () {}).constructor
+const Blob = globalThis.Blob || bufferModule.Blob
+/* eslint-disable indent */
+
+const isBlob =
+  typeof Blob !== 'undefined'
+    ? function isBlob(b) {
+        // eslint-disable-next-line indent
+        return b instanceof Blob
+      }
+    : function isBlob(b) {
+        return false
+      }
+/* eslint-enable indent */
+// This is a simplified version of AggregateError
+
+class AggregateError extends Error {
+  constructor(errors) {
+    if (!Array.isArray(errors)) {
+      throw new TypeError(`Expected input to be an Array, got ${typeof errors}`)
+    }
+
+    let message = ''
+
+    for (let i = 0; i < errors.length; i++) {
+      message += `    ${errors[i].stack}\n`
+    }
+
+    super(message)
+    this.name = 'AggregateError'
+    this.errors = errors
+  }
+}
+
+module.exports = {
+  AggregateError,
+
+  once(callback) {
+    let called = false
+    return function (...args) {
+      if (called) {
+        return
+      }
+
+      called = true
+      callback.apply(this, args)
+    }
+  },
+
+  createDeferredPromise: function () {
+    let resolve
+    let reject // eslint-disable-next-line promise/param-names
+
+    const promise = new Promise((res, rej) => {
+      resolve = res
+      reject = rej
+    })
+    return {
+      promise,
+      resolve,
+      reject
+    }
+  },
+
+  promisify(fn) {
+    return new Promise((resolve, reject) => {
+      fn((err, ...args) => {
+        if (err) {
+          return reject(err)
+        }
+
+        return resolve(...args)
+      })
+    })
+  },
+
+  debuglog() {
+    return function () {}
+  },
+
+  format(format, ...args) {
+    // Simplified version of https://nodejs.org/api/util.html#utilformatformat-args
+    return format.replace(/%([sdifj])/g, function (...[_unused, type]) {
+      const replacement = args.shift()
+
+      if (type === 'f') {
+        return replacement.toFixed(6)
+      } else if (type === 'j') {
+        return JSON.stringify(replacement)
+      } else if (type === 's' && typeof replacement === 'object') {
+        const ctor = replacement.constructor !== Object ? replacement.constructor.name : ''
+        return `${ctor} {}`.trim()
+      } else {
+        return replacement.toString()
+      }
+    })
+  },
+
+  inspect(value) {
+    // Vastly simplified version of https://nodejs.org/api/util.html#utilinspectobject-options
+    switch (typeof value) {
+      case 'string':
+        if (value.includes("'")) {
+          if (!value.includes('"')) {
+            return `"${value}"`
+          } else if (!value.includes('`') && !value.includes('${')) {
+            return `\`${value}\``
+          }
+        }
+
+        return `'${value}'`
+
+      case 'number':
+        if (isNaN(value)) {
+          return 'NaN'
+        } else if (Object.is(value, -0)) {
+          return String(value)
+        }
+
+        return value
+
+      case 'bigint':
+        return `${String(value)}n`
+
+      case 'boolean':
+      case 'undefined':
+        return String(value)
+
+      case 'object':
+        return '{}'
+    }
+  },
+
+  types: {
+    isAsyncFunction(fn) {
+      return fn instanceof AsyncFunction
+    },
+
+    isArrayBufferView(arr) {
+      return ArrayBuffer.isView(arr)
+    }
+  },
+  isBlob
+}
+module.exports.promisify.custom = Symbol.for('nodejs.util.promisify.custom')

server/libs/archiver/archiverUtils/readableStream/stream.js

@@ -0,0 +1,149 @@
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+'use strict'
+
+const { ObjectDefineProperty, ObjectKeys, ReflectApply } = require('./ours/primordials')
+
+const {
+  promisify: { custom: customPromisify }
+} = require('./ours/util')
+
+const { streamReturningOperators, promiseReturningOperators } = require('./internal/streams/operators')
+
+const {
+  codes: { ERR_ILLEGAL_CONSTRUCTOR }
+} = require('./ours/errors')
+
+const compose = require('./internal/streams/compose')
+
+const { pipeline } = require('./internal/streams/pipeline')
+
+const { destroyer } = require('./internal/streams/destroy')
+
+const eos = require('./internal/streams/end-of-stream')
+
+const internalBuffer = {}
+
+const promises = require('./stream/promises')
+
+const utils = require('./internal/streams/utils')
+
+const Stream = (module.exports = require('./internal/streams/legacy').Stream)
+
+Stream.isDisturbed = utils.isDisturbed
+Stream.isErrored = utils.isErrored
+Stream.isReadable = utils.isReadable
+Stream.Readable = require('./internal/streams/readable')
+
+for (const key of ObjectKeys(streamReturningOperators)) {
+  const op = streamReturningOperators[key]
+
+  function fn(...args) {
+    if (new.target) {
+      throw ERR_ILLEGAL_CONSTRUCTOR()
+    }
+
+    return Stream.Readable.from(ReflectApply(op, this, args))
+  }
+
+  ObjectDefineProperty(fn, 'name', {
+    value: op.name
+  })
+  ObjectDefineProperty(fn, 'length', {
+    value: op.length
+  })
+  ObjectDefineProperty(Stream.Readable.prototype, key, {
+    value: fn,
+    enumerable: false,
+    configurable: true,
+    writable: true
+  })
+}
+
+for (const key of ObjectKeys(promiseReturningOperators)) {
+  const op = promiseReturningOperators[key]
+
+  function fn(...args) {
+    if (new.target) {
+      throw ERR_ILLEGAL_CONSTRUCTOR()
+    }
+
+    return ReflectApply(op, this, args)
+  }
+
+  ObjectDefineProperty(fn, 'name', {
+    value: op.name
+  })
+  ObjectDefineProperty(fn, 'length', {
+    value: op.length
+  })
+  ObjectDefineProperty(Stream.Readable.prototype, key, {
+    value: fn,
+    enumerable: false,
+    configurable: true,
+    writable: true
+  })
+}
+
+Stream.Writable = require('./internal/streams/writable')
+Stream.Duplex = require('./internal/streams/duplex')
+Stream.Transform = require('./internal/streams/transform')
+Stream.PassThrough = require('./internal/streams/passthrough')
+Stream.pipeline = pipeline
+
+const { addAbortSignal } = require('./internal/streams/add-abort-signal')
+
+Stream.addAbortSignal = addAbortSignal
+Stream.finished = eos
+Stream.destroy = destroyer
+Stream.compose = compose
+ObjectDefineProperty(Stream, 'promises', {
+  configurable: true,
+  enumerable: true,
+
+  get() {
+    return promises
+  }
+})
+ObjectDefineProperty(pipeline, customPromisify, {
+  enumerable: true,
+
+  get() {
+    return promises.pipeline
+  }
+})
+ObjectDefineProperty(eos, customPromisify, {
+  enumerable: true,
+
+  get() {
+    return promises.finished
+  }
+}) // Backwards-compat with node 0.4.x
+
+Stream.Stream = Stream
+
+Stream._isUint8Array = function isUint8Array(value) {
+  return value instanceof Uint8Array
+}
+
+Stream._uint8ArrayToBuffer = function _uint8ArrayToBuffer(chunk) {
+  return Buffer.from(chunk.buffer, chunk.byteOffset, chunk.byteLength)
+}

server/libs/archiver/archiverUtils/readableStream/stream/promises.js

@@ -0,0 +1,43 @@
+'use strict'
+
+const { ArrayPrototypePop, Promise } = require('../ours/primordials')
+
+const { isIterable, isNodeStream } = require('../internal/streams/utils')
+
+const { pipelineImpl: pl } = require('../internal/streams/pipeline')
+
+const { finished } = require('../internal/streams/end-of-stream')
+
+function pipeline(...streams) {
+  return new Promise((resolve, reject) => {
+    let signal
+    let end
+    const lastArg = streams[streams.length - 1]
+
+    if (lastArg && typeof lastArg === 'object' && !isNodeStream(lastArg) && !isIterable(lastArg)) {
+      const options = ArrayPrototypePop(streams)
+      signal = options.signal
+      end = options.end
+    }
+
+    pl(
+      streams,
+      (err, value) => {
+        if (err) {
+          reject(err)
+        } else {
+          resolve(value)
+        }
+      },
+      {
+        signal,
+        end
+      }
+    )
+  })
+}
+
+module.exports = {
+  finished,
+  pipeline
+}

server/libs/archiver/archiverUtils/safeBuffer/LICENSE

@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) Feross Aboukhadijeh
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.

server/libs/archiver/archiverUtils/safeBuffer/index.js

@@ -0,0 +1,65 @@
+/*! safe-buffer. MIT License. Feross Aboukhadijeh <https://feross.org/opensource> */
+/* eslint-disable node/no-deprecated-api, no-var */
+var buffer = require('buffer')
+var Buffer = buffer.Buffer
+
+// alternative to using Object.keys for old browsers
+function copyProps(src, dst) {
+  for (var key in src) {
+    dst[key] = src[key]
+  }
+}
+if (Buffer.from && Buffer.alloc && Buffer.allocUnsafe && Buffer.allocUnsafeSlow) {
+  module.exports = buffer
+} else {
+  // Copy properties from require('buffer')
+  copyProps(buffer, exports)
+  exports.Buffer = SafeBuffer
+}
+
+function SafeBuffer(arg, encodingOrOffset, length) {
+  return Buffer(arg, encodingOrOffset, length)
+}
+
+SafeBuffer.prototype = Object.create(Buffer.prototype)
+
+// Copy static methods from Buffer
+copyProps(Buffer, SafeBuffer)
+
+SafeBuffer.from = function (arg, encodingOrOffset, length) {
+  if (typeof arg === 'number') {
+    throw new TypeError('Argument must not be a number')
+  }
+  return Buffer(arg, encodingOrOffset, length)
+}
+
+SafeBuffer.alloc = function (size, fill, encoding) {
+  if (typeof size !== 'number') {
+    throw new TypeError('Argument must be a number')
+  }
+  var buf = Buffer(size)
+  if (fill !== undefined) {
+    if (typeof encoding === 'string') {
+      buf.fill(fill, encoding)
+    } else {
+      buf.fill(fill)
+    }
+  } else {
+    buf.fill(0)
+  }
+  return buf
+}
+
+SafeBuffer.allocUnsafe = function (size) {
+  if (typeof size !== 'number') {
+    throw new TypeError('Argument must be a number')
+  }
+  return Buffer(size)
+}
+
+SafeBuffer.allocUnsafeSlow = function (size) {
+  if (typeof size !== 'number') {
+    throw new TypeError('Argument must be a number')
+  }
+  return buffer.SlowBuffer(size)
+}

server/libs/archiver/archiverUtils/stringDecoder/LICENSE

@@ -0,0 +1,47 @@
+Node.js is licensed for use as follows:
+
+"""
+Copyright Node.js contributors. All rights reserved.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to
+deal in the Software without restriction, including without limitation the
+rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+sell copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+IN THE SOFTWARE.
+"""
+
+This license applies to parts of Node.js originating from the
+https://github.com/joyent/node repository:
+
+"""
+Copyright Joyent, Inc. and other Node contributors. All rights reserved.
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to
+deal in the Software without restriction, including without limitation the
+rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+sell copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+IN THE SOFTWARE.
+"""

server/libs/archiver/archiverUtils/stringDecoder/index.js

@@ -0,0 +1,295 @@
+// Copyright Joyent, Inc. and other Node contributors.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+'use strict';
+
+/*<replacement>*/
+var Buffer = require('../safeBuffer').Buffer;
+/*</replacement>*/
+
+var isEncoding = Buffer.isEncoding || function (encoding) {
+  encoding = '' + encoding;
+  switch (encoding && encoding.toLowerCase()) {
+    case 'hex': case 'utf8': case 'utf-8': case 'ascii': case 'binary': case 'base64': case 'ucs2': case 'ucs-2': case 'utf16le': case 'utf-16le': case 'raw':
+      return true;
+    default:
+      return false;
+  }
+};
+
+function _normalizeEncoding(enc) {
+  if (!enc) return 'utf8';
+  var retried;
+  while (true) {
+    switch (enc) {
+      case 'utf8':
+      case 'utf-8':
+        return 'utf8';
+      case 'ucs2':
+      case 'ucs-2':
+      case 'utf16le':
+      case 'utf-16le':
+        return 'utf16le';
+      case 'latin1':
+      case 'binary':
+        return 'latin1';
+      case 'base64':
+      case 'ascii':
+      case 'hex':
+        return enc;
+      default:
+        if (retried) return; // undefined
+        enc = ('' + enc).toLowerCase();
+        retried = true;
+    }
+  }
+};
+
+// Do not cache `Buffer.isEncoding` when checking encoding names as some
+// modules monkey-patch it to support additional encodings
+function normalizeEncoding(enc) {
+  var nenc = _normalizeEncoding(enc);
+  if (typeof nenc !== 'string' && (Buffer.isEncoding === isEncoding || !isEncoding(enc))) throw new Error('Unknown encoding: ' + enc);
+  return nenc || enc;
+}
+
+// StringDecoder provides an interface for efficiently splitting a series of
+// buffers into a series of JS strings without breaking apart multi-byte
+// characters.
+exports.StringDecoder = StringDecoder;
+function StringDecoder(encoding) {
+  this.encoding = normalizeEncoding(encoding);
+  var nb;
+  switch (this.encoding) {
+    case 'utf16le':
+      this.text = utf16Text;
+      this.end = utf16End;
+      nb = 4;
+      break;
+    case 'utf8':
+      this.fillLast = utf8FillLast;
+      nb = 4;
+      break;
+    case 'base64':
+      this.text = base64Text;
+      this.end = base64End;
+      nb = 3;
+      break;
+    default:
+      this.write = simpleWrite;
+      this.end = simpleEnd;
+      return;
+  }
+  this.lastNeed = 0;
+  this.lastTotal = 0;
+  this.lastChar = Buffer.allocUnsafe(nb);
+}
+
+StringDecoder.prototype.write = function (buf) {
+  if (buf.length === 0) return '';
+  var r;
+  var i;
+  if (this.lastNeed) {
+    r = this.fillLast(buf);
+    if (r === undefined) return '';
+    i = this.lastNeed;
+    this.lastNeed = 0;
+  } else {
+    i = 0;
+  }
+  if (i < buf.length) return r ? r + this.text(buf, i) : this.text(buf, i);
+  return r || '';
+};
+
+StringDecoder.prototype.end = utf8End;
+
+// Returns only complete characters in a Buffer
+StringDecoder.prototype.text = utf8Text;
+
+// Attempts to complete a partial non-UTF-8 character using bytes from a Buffer
+StringDecoder.prototype.fillLast = function (buf) {
+  if (this.lastNeed <= buf.length) {
+    buf.copy(this.lastChar, this.lastTotal - this.lastNeed, 0, this.lastNeed);
+    return this.lastChar.toString(this.encoding, 0, this.lastTotal);
+  }
+  buf.copy(this.lastChar, this.lastTotal - this.lastNeed, 0, buf.length);
+  this.lastNeed -= buf.length;
+};
+
+// Checks the type of a UTF-8 byte, whether it's ASCII, a leading byte, or a
+// continuation byte. If an invalid byte is detected, -2 is returned.
+function utf8CheckByte(byte) {
+  if (byte <= 0x7F) return 0; else if (byte >> 5 === 0x06) return 2; else if (byte >> 4 === 0x0E) return 3; else if (byte >> 3 === 0x1E) return 4;
+  return byte >> 6 === 0x02 ? -1 : -2;
+}
+
+// Checks at most 3 bytes at the end of a Buffer in order to detect an
+// incomplete multi-byte UTF-8 character. The total number of bytes (2, 3, or 4)
+// needed to complete the UTF-8 character (if applicable) are returned.
+function utf8CheckIncomplete(self, buf, i) {
+  var j = buf.length - 1;
+  if (j < i) return 0;
+  var nb = utf8CheckByte(buf[j]);
+  if (nb >= 0) {
+    if (nb > 0) self.lastNeed = nb - 1;
+    return nb;
+  }
+  if (--j < i || nb === -2) return 0;
+  nb = utf8CheckByte(buf[j]);
+  if (nb >= 0) {
+    if (nb > 0) self.lastNeed = nb - 2;
+    return nb;
+  }
+  if (--j < i || nb === -2) return 0;
+  nb = utf8CheckByte(buf[j]);
+  if (nb >= 0) {
+    if (nb > 0) {
+      if (nb === 2) nb = 0; else self.lastNeed = nb - 3;
+    }
+    return nb;
+  }
+  return 0;
+}
+
+// Validates as many continuation bytes for a multi-byte UTF-8 character as
+// needed or are available. If we see a non-continuation byte where we expect
+// one, we "replace" the validated continuation bytes we've seen so far with
+// a single UTF-8 replacement character ('\ufffd'), to match v8's UTF-8 decoding
+// behavior. The continuation byte check is included three times in the case
+// where all of the continuation bytes for a character exist in the same buffer.
+// It is also done this way as a slight performance increase instead of using a
+// loop.
+function utf8CheckExtraBytes(self, buf, p) {
+  if ((buf[0] & 0xC0) !== 0x80) {
+    self.lastNeed = 0;
+    return '\ufffd';
+  }
+  if (self.lastNeed > 1 && buf.length > 1) {
+    if ((buf[1] & 0xC0) !== 0x80) {
+      self.lastNeed = 1;
+      return '\ufffd';
+    }
+    if (self.lastNeed > 2 && buf.length > 2) {
+      if ((buf[2] & 0xC0) !== 0x80) {
+        self.lastNeed = 2;
+        return '\ufffd';
+      }
+    }
+  }
+}
+
+// Attempts to complete a multi-byte UTF-8 character using bytes from a Buffer.
+function utf8FillLast(buf) {
+  var p = this.lastTotal - this.lastNeed;
+  var r = utf8CheckExtraBytes(this, buf, p);
+  if (r !== undefined) return r;
+  if (this.lastNeed <= buf.length) {
+    buf.copy(this.lastChar, p, 0, this.lastNeed);
+    return this.lastChar.toString(this.encoding, 0, this.lastTotal);
+  }
+  buf.copy(this.lastChar, p, 0, buf.length);
+  this.lastNeed -= buf.length;
+}
+
+// Returns all complete UTF-8 characters in a Buffer. If the Buffer ended on a
+// partial character, the character's bytes are buffered until the required
+// number of bytes are available.
+function utf8Text(buf, i) {
+  var total = utf8CheckIncomplete(this, buf, i);
+  if (!this.lastNeed) return buf.toString('utf8', i);
+  this.lastTotal = total;
+  var end = buf.length - (total - this.lastNeed);
+  buf.copy(this.lastChar, 0, end);
+  return buf.toString('utf8', i, end);
+}
+
+// For UTF-8, a replacement character is added when ending on a partial
+// character.
+function utf8End(buf) {
+  var r = buf && buf.length ? this.write(buf) : '';
+  if (this.lastNeed) return r + '\ufffd';
+  return r;
+}
+
+// UTF-16LE typically needs two bytes per character, but even if we have an even
+// number of bytes available, we need to check if we end on a leading/high
+// surrogate. In that case, we need to wait for the next two bytes in order to
+// decode the last character properly.
+function utf16Text(buf, i) {
+  if ((buf.length - i) % 2 === 0) {
+    var r = buf.toString('utf16le', i);
+    if (r) {
+      var c = r.charCodeAt(r.length - 1);
+      if (c >= 0xD800 && c <= 0xDBFF) {
+        this.lastNeed = 2;
+        this.lastTotal = 4;
+        this.lastChar[0] = buf[buf.length - 2];
+        this.lastChar[1] = buf[buf.length - 1];
+        return r.slice(0, -1);
+      }
+    }
+    return r;
+  }
+  this.lastNeed = 1;
+  this.lastTotal = 2;
+  this.lastChar[0] = buf[buf.length - 1];
+  return buf.toString('utf16le', i, buf.length - 1);
+}
+
+// For UTF-16LE we do not explicitly append special replacement characters if we
+// end on a partial character, we simply let v8 handle that.
+function utf16End(buf) {
+  var r = buf && buf.length ? this.write(buf) : '';
+  if (this.lastNeed) {
+    var end = this.lastTotal - this.lastNeed;
+    return r + this.lastChar.toString('utf16le', 0, end);
+  }
+  return r;
+}
+
+function base64Text(buf, i) {
+  var n = (buf.length - i) % 3;
+  if (n === 0) return buf.toString('base64', i);
+  this.lastNeed = 3 - n;
+  this.lastTotal = 3;
+  if (n === 1) {
+    this.lastChar[0] = buf[buf.length - 1];
+  } else {
+    this.lastChar[0] = buf[buf.length - 2];
+    this.lastChar[1] = buf[buf.length - 1];
+  }
+  return buf.toString('base64', i, buf.length - n);
+}
+
+function base64End(buf) {
+  var r = buf && buf.length ? this.write(buf) : '';
+  if (this.lastNeed) return r + this.lastChar.toString('base64', 0, 3 - this.lastNeed);
+  return r;
+}
+
+// Pass bytes on through for single-byte encodings (e.g. ascii, latin1, hex)
+function simpleWrite(buf) {
+  return buf.toString(this.encoding);
+}
+
+function simpleEnd(buf) {
+  return buf && buf.length ? this.write(buf) : '';
+}

server/libs/archiver/archiverUtils/wrappy/LICENSE

@@ -0,0 +1,15 @@
+The ISC License
+
+Copyright (c) Isaac Z. Schlueter and Contributors
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
+IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.

server/libs/archiver/archiverUtils/wrappy/index.js

@@ -0,0 +1,29 @@
+// Returns a wrapper function that returns a wrapped callback
+// The wrapper function should do some stuff, and return a
+// presumably different callback function.
+// This makes sure that own properties are retained, so that
+// decorations and such are not lost along the way.
+module.exports = wrappy
+function wrappy(fn, cb) {
+  if (fn && cb) return wrappy(fn)(cb)
+
+  if (typeof fn !== 'function')
+    throw new TypeError('need wrapper function')
+
+  Object.keys(fn).forEach(function (k) {
+    wrapper[k] = fn[k]
+  })
+
+  return wrapper
+
+  function wrapper() {
+    var ret = fn.apply(this, arguments)
+    var cb = arguments[arguments.length - 1]
+    if (typeof ret === 'function' && ret !== cb) {
+      Object.keys(cb).forEach(function (k) {
+        ret[k] = cb[k]
+      })
+    }
+    return ret
+  }
+}

server/libs/archiver/compress-commons/archivers/archive-output-stream.js

@@ -6,12 +6,12 @@
  * https://github.com/archiverjs/node-compress-commons/blob/master/LICENSE-MIT
  */
 var inherits = require('util').inherits;
-var Transform = require('readable-stream').Transform;
+var Transform = require('../../archiverUtils/readableStream').Transform;
 
 var ArchiveEntry = require('./archive-entry');
 var util = require('../util');
 
-var ArchiveOutputStream = module.exports = function(options) {
+var ArchiveOutputStream = module.exports = function (options) {
   if (!(this instanceof ArchiveOutputStream)) {
     return new ArchiveOutputStream(options);
   }
@@ -28,33 +28,33 @@ var ArchiveOutputStream = module.exports = function(options) {
 
 inherits(ArchiveOutputStream, Transform);
 
-ArchiveOutputStream.prototype._appendBuffer = function(zae, source, callback) {
+ArchiveOutputStream.prototype._appendBuffer = function (zae, source, callback) {
   // scaffold only
 };
 
-ArchiveOutputStream.prototype._appendStream = function(zae, source, callback) {
+ArchiveOutputStream.prototype._appendStream = function (zae, source, callback) {
   // scaffold only
 };
 
-ArchiveOutputStream.prototype._emitErrorCallback = function(err) {
+ArchiveOutputStream.prototype._emitErrorCallback = function (err) {
   if (err) {
     this.emit('error', err);
   }
 };
 
-ArchiveOutputStream.prototype._finish = function(ae) {
+ArchiveOutputStream.prototype._finish = function (ae) {
   // scaffold only
 };
 
-ArchiveOutputStream.prototype._normalizeEntry = function(ae) {
+ArchiveOutputStream.prototype._normalizeEntry = function (ae) {
   // scaffold only
 };
 
-ArchiveOutputStream.prototype._transform = function(chunk, encoding, callback) {
+ArchiveOutputStream.prototype._transform = function (chunk, encoding, callback) {
   callback(null, chunk);
 };
 
-ArchiveOutputStream.prototype.entry = function(ae, source, callback) {
+ArchiveOutputStream.prototype.entry = function (ae, source, callback) {
   source = source || null;
 
   if (typeof callback !== 'function') {
@@ -95,7 +95,7 @@ ArchiveOutputStream.prototype.entry = function(ae, source, callback) {
   return this;
 };
 
-ArchiveOutputStream.prototype.finish = function() {
+ArchiveOutputStream.prototype.finish = function () {
   if (this._archive.processing) {
     this._archive.finish = true;
     return;
@@ -104,11 +104,11 @@ ArchiveOutputStream.prototype.finish = function() {
   this._finish();
 };
 
-ArchiveOutputStream.prototype.getBytesWritten = function() {
+ArchiveOutputStream.prototype.getBytesWritten = function () {
   return this.offset;
 };
 
-ArchiveOutputStream.prototype.write = function(chunk, cb) {
+ArchiveOutputStream.prototype.write = function (chunk, cb) {
   if (chunk) {
     this.offset += chunk.length;
   }

server/libs/archiver/compress-commons/util/index.js

@@ -6,15 +6,15 @@
  * https://github.com/archiverjs/node-compress-commons/blob/master/LICENSE-MIT
  */
 var Stream = require('stream').Stream;
-var PassThrough = require('readable-stream').PassThrough;
+var PassThrough = require('../../archiverUtils/readableStream').PassThrough;
 
 var util = module.exports = {};
 
-util.isStream = function(source) {
+util.isStream = function (source) {
   return source instanceof Stream;
 };
 
-util.normalizeInputSource = function(source) {
+util.normalizeInputSource = function (source) {
   if (source === null) {
     return Buffer.alloc(0);
   } else if (typeof source === 'string') {

server/libs/archiver/crc32-stream/crc32-stream.js

@@ -8,8 +8,7 @@
 
 'use strict';
 
-const { Transform } = require('readable-stream');
-
+const { Transform } = require('../archiverUtils/readableStream');
 const crc32 = require('../crc32');
 
 class CRC32Stream extends Transform {

server/libs/archiver/lib/core.js

@@ -9,11 +9,11 @@ var fs = require('fs');
 var glob = require('../readdir-glob');
 var async = require('../../async');
 var path = require('path');
-var util = require('archiver-utils');
+var util = require('../archiverUtils');
 
 var inherits = require('util').inherits;
 var ArchiverError = require('./error');
-var Transform = require('readable-stream').Transform;
+var Transform = require('../archiverUtils/readableStream').Transform;
 
 var win32 = process.platform === 'win32';
 

server/libs/archiver/lib/plugins/json.js

@@ -6,10 +6,10 @@
  * @copyright (c) 2012-2014 Chris Talkington, contributors.
  */
 var inherits = require('util').inherits;
-var Transform = require('readable-stream').Transform;
+var Transform = require('../../archiverUtils/readableStream').Transform;
 
 var crc32 = require('../../buffer-crc32');
-var util = require('archiver-utils');
+var util = require('../../archiverUtils');
 
 /**
  * @constructor

server/libs/archiver/lib/plugins/zip.js

@@ -6,7 +6,7 @@
  * @copyright (c) 2012-2014 Chris Talkington, contributors.
  */
 var engine = require('../../zip-stream');
-var util = require('archiver-utils');
+var util = require('../../archiverUtils');
 
 /**
  * @constructor

server/libs/archiver/readdir-glob/index.js

@@ -7,7 +7,7 @@ module.exports = readdirGlob;
 
 const fs = require('fs');
 const { EventEmitter } = require('events');
-const { Minimatch } = require('minimatch');
+const { Minimatch } = require('../archiverUtils/minimatch');
 const { resolve } = require('path');
 
 function readdir(dir, strict) {

server/libs/archiver/zip-stream/index.js

@@ -10,7 +10,7 @@ var inherits = require('util').inherits;
 var ZipArchiveOutputStream = require('../compress-commons').ZipArchiveOutputStream;
 var ZipArchiveEntry = require('../compress-commons').ZipArchiveEntry;
 
-var util = require('archiver-utils');
+var util = require('../archiverUtils');
 
 /**
  * @constructor