Somewhat fork of the xml-rpc classes. Major optimization and some redefinition in the global vars.

This commit is contained in:
skeeter 2001-08-09 02:54:56 +00:00
parent 46a11b91da
commit a936811004
5 changed files with 258 additions and 287 deletions

View File

@ -43,10 +43,10 @@
function serializeDebug()
{
global $_xmlrpc_debuginfo;
if ($_xmlrpc_debuginfo != '')
// global $_xmlrpc_debuginfo;
if ($GLOBALS['_xmlrpc_debuginfo'] != '')
{
return "<!-- DEBUG INFO:\n\n" . $_xmlrpc_debuginfo . "\n-->\n";
return "<!-- DEBUG INFO:\n\n" . $GLOBALS['_xmlrpc_debuginfo'] . "\n-->\n";
}
else
{
@ -104,21 +104,21 @@
function parseRequest($data='')
{
global $_xh,$HTTP_RAW_POST_DATA;
global $xmlrpcerr, $xmlrpcstr, $xmlrpcerrxml, $xmlrpc_defencoding, $_xmlrpcs_dmap;
global $HTTP_RAW_POST_DATA;
// global $_xh, $xmlrpcerr, $xmlrpcstr, $xmlrpcerrxml, $xmlrpc_defencoding, $_xmlrpcs_dmap;
if ($data == '')
{
$data = $HTTP_RAW_POST_DATA;
}
$parser = xml_parser_create($xmlrpc_defencoding);
$parser = xml_parser_create($GLOBALS['xmlrpc_defencoding']);
$_xh[$parser] = array();
$_xh[$parser]['st'] = '';
$_xh[$parser]['cm'] = 0;
$_xh[$parser]['isf'] = 0;
$_xh[$parser]['params'] = array();
$_xh[$parser]['method'] = '';
$GLOBALS['_xh'][$parser] = array();
$GLOBALS['_xh'][$parser]['st'] = '';
$GLOBALS['_xh'][$parser]['cm'] = 0;
$GLOBALS['_xh'][$parser]['isf'] = 0;
$GLOBALS['_xh'][$parser]['params'] = array();
$GLOBALS['_xh'][$parser]['method'] = '';
// decompose incoming XML into request structure
xml_parser_set_option($parser, XML_OPTION_CASE_FOLDING, true);
@ -129,7 +129,7 @@
{
// return XML error as a faultCode
$r = CreateObject('phpgwapi.xmlrpcresp',0,
$xmlrpcerrxml + xml_get_error_code($parser),
$GLOBALS['xmlrpcerrxml'] + xml_get_error_code($parser),
sprintf('XML error: %s at line %d',
xml_error_string(xml_get_error_code($parser)),
xml_get_current_line_number($parser))
@ -139,32 +139,34 @@
else
{
xml_parser_free($parser);
$m = CreateObject('phpgwapi.xmlrpcmsg',$_xh[$parser]['method']);
$m = CreateObject('phpgwapi.xmlrpcmsg',$GLOBALS['_xh'][$parser]['method']);
// now add parameters in
for($i=0; $i<sizeof($_xh[$parser]['params']); $i++)
for($i=0; $i<sizeof($GLOBALS['_xh'][$parser]['params']); $i++)
{
//print "<!-- " . $_xh[$parser]['params'][$i]. "-->\n";
$plist .= "$i - " . $_xh[$parser]['params'][$i]. " \n";
$code = '$m->addParam(' . $_xh[$parser]['params'][$i] . ');';
//print "<!-- " . $GLOBALS['_xh'][$parser]['params'][$i]. "-->\n";
$plist .= "$i - " . $GLOBALS['_xh'][$parser]['params'][$i]. " \n";
$code = '$m->addParam(' . $GLOBALS['_xh'][$parser]['params'][$i] . ');';
$code = ereg_replace(',,',",'',",$code);
eval($code);
}
// uncomment this to really see what the server's getting!
// xmlrpc_debugmsg($plist);
// now to deal with the method
$methName = $_xh[$parser]['method'];
$methName = $GLOBALS['_xh'][$parser]['method'];
if (ereg("^system\.", $methName))
{
$dmap = $_xmlrpcs_dmap; $sysCall=1;
$dmap = $GLOBALS['_xmlrpcs_dmap'];
$sysCall=1;
}
else
{
$dmap = $this->dmap; $sysCall=0;
$dmap = $this->dmap;
$sysCall=0;
}
if(!isset($dmap[$methName]['function']))
{
/* these params are xmlrcpvals, need extract */
$params = $_xh[$parser]['params'];
$params = $GLOBALS['_xh'][$parser]['params'];
$code = "\$obj = ExecMethod('" . $methName . "',\$params);";
/* echo $code; */
/* _debug_array($params); */
@ -200,7 +202,7 @@
}
else
{
$params = $_xh[$parser]['params'];
$params = $GLOBALS['_xh'][$parser]['params'];
$code = '$r =' . "ExecMethod('" . $dmap[$methName]['function'] . "'" . ',$params);';
}
eval($code);
@ -208,14 +210,14 @@
}
else
{
$r= CreateObject('phpgwapi.xmlrpcresp',CreateObject('phpgwapi.xmlrpcval'),$xmlrpcerr['incorrect_params'],$xmlrpcstr['incorrect_params'].': ' . $sr[1]
$r= CreateObject('phpgwapi.xmlrpcresp',CreateObject('phpgwapi.xmlrpcval'),$GLOBALS['xmlrpcerr']['incorrect_params'],$GLOBALS['xmlrpcstr']['incorrect_params'].': ' . $sr[1]
);
}
}
else
{
// else prepare error response
$r= CreateObject('phpgwapi.xmlrpcresp',CreateObject('phpgwapi.xmlrpcval'),$xmlrpcerr['unknown_method'],$xmlrpcstr['unknown_method']);
$r= CreateObject('phpgwapi.xmlrpcresp',CreateObject('phpgwapi.xmlrpcval'),$GLOBALS['xmlrpcerr']['unknown_method'],$GLOBALS['xmlrpcstr']['unknown_method']);
}
}
return $r;

View File

@ -39,34 +39,34 @@
function xml_header()
{
return "<?xml version=\"1.0\"?>\n<methodCall>\n";
return '<?xml version="1.0"?>'."\n".'<methodCall>'."\n";
}
function xml_footer()
{
return "</methodCall>\n";
return '</methodCall>'."\n";
}
function createPayload()
{
$this->payload=$this->xml_header();
$this->payload.="<methodName>" . $this->methodname . "</methodName>\n";
$this->payload.='<methodName>' . $this->methodname . '</methodName>'."\n";
// if (sizeof($this->params)) {
$this->payload.="<params>\n";
$this->payload.='<params>'."\n";
for($i=0; $i<sizeof($this->params); $i++)
{
$p=$this->params[$i];
$this->payload.="<param>\n" . $p->serialize() . "</param>\n";
$this->payload.='<param>'."\n" . $p->serialize() . '</param>'."\n";
}
$this->payload.="</params>\n";
$this->payload.='</params>'."\n";
// }
$this->payload.=$this->xml_footer();
$this->payload=str_replace("\n", "\r\n", $this->payload);
}
function method($meth="")
function method($meth='')
{
if ($meth!="")
if ($meth!='')
{
$this->methodname=$meth;
}
@ -85,7 +85,7 @@
function parseResponseFile($fp)
{
$ipd="";
$ipd='';
while($data=fread($fp, 32768))
{
@ -94,39 +94,36 @@
return $this->parseResponse($ipd);
}
function parseResponse($data="")
function parseResponse($data='')
{
global $_xh,$xmlrpcerr,$xmlrpcstr;
global $xmlrpc_defencoding;
$parser = xml_parser_create($GLOBALS['xmlrpc_defencoding']);
$parser = xml_parser_create($xmlrpc_defencoding);
$_xh[$parser] = array();
$_xh[$parser]['st'] = '';
$_xh[$parser]['cm'] = 0;
$_xh[$parser]['isf'] = 0;
$_xh[$parser]['ac'] = '';
$_xh[$parser]['qt'] = '';
$GLOBALS['_xh'][$parser] = array();
$GLOBALS['_xh'][$parser]['st'] = '';
$GLOBALS['_xh'][$parser]['cm'] = 0;
$GLOBALS['_xh'][$parser]['isf'] = 0;
$GLOBALS['_xh'][$parser]['ac'] = '';
$GLOBALS['_xh'][$parser]['qt'] = '';
xml_parser_set_option($parser, XML_OPTION_CASE_FOLDING, true);
xml_set_element_handler($parser, "xmlrpc_se", "xmlrpc_ee");
xml_set_character_data_handler($parser, "xmlrpc_cd");
xml_set_default_handler($parser, "xmlrpc_dh");
$xmlrpc_value = CreateObject('phpgwapi.xmlrpcval');
// $xmlrpc_value = CreateObject('phpgwapi.xmlrpcval');
$hdrfnd=0;
if ($this->debug)
{
print "<PRE>---GOT---\n" . htmlspecialchars($data) . "\n---END---\n</PRE>";
print '<PRE>---GOT---'."\n" . htmlspecialchars($data) . "\n".'---END---'."\n".'</PRE>';
}
// see if we got an HTTP 200 OK, else bomb
// but only do this if we're using the HTTP protocol.
if (ereg("^HTTP",$data) && !ereg("^HTTP/[0-9\.]+ 200 ", $data))
{
$errstr= substr($data, 0, strpos($data, "\n")-1);
error_log("HTTP error, got response: " .$errstr);
$r = CreateObject('phpgwapi.xmlrpcresp',0, $xmlrpcerr['http_error'],
$xmlrpcstr['http_error'] . " (" . $errstr . ")");
error_log('HTTP error, got response: ' .$errstr);
$r = CreateObject('phpgwapi.xmlrpcresp',0, $GLOBALS['xmlrpcerr']['http_error'],
$GLOBALS['xmlrpcstr']['http_error'] . ' (' . $errstr . ')');
xml_parser_free($parser);
return $r;
}
@ -142,7 +139,7 @@
// thanks to Peter Kocks <peter.kocks@baygate.com>
if((xml_get_current_line_number($parser)) == 1)
{
$errstr = "XML error at line 1, check URL";
$errstr = 'XML error at line 1, check URL';
}
else
{
@ -151,33 +148,33 @@
xml_get_current_line_number($parser));
}
error_log($errstr);
$r = CreateObject('phpgwapi.xmlrpcresp',CreateObject('phpgwapi.xmlrpcval'), $xmlrpcerr['invalid_return'],$xmlrpcstr['invalid_return']);
$r = CreateObject('phpgwapi.xmlrpcresp',CreateObject('phpgwapi.xmlrpcval'), $GLOBALS['xmlrpcerr']['invalid_return'],$GLOBALS['xmlrpcstr']['invalid_return']);
xml_parser_free($parser);
return $r;
}
xml_parser_free($parser);
if ($this->debug)
{
print "<PRE>---EVALING---[" .
strlen($_xh[$parser]['st']) . " chars]---\n" .
htmlspecialchars($_xh[$parser]['st']) . ";\n---END---</PRE>";
print '<PRE>---EVALING---[' .
strlen($GLOBALS['_xh'][$parser]['st']) . ' chars]---'."\n" .
htmlspecialchars($GLOBALS['_xh'][$parser]['st']) . ';'."\n".'---END---</PRE>';
}
if (strlen($_xh[$parser]['st']) == 0)
if (strlen($GLOBALS['_xh'][$parser]['st']) == 0)
{
// then something odd has happened
// and it's time to generate a client side error
// indicating something odd went on
$r = CreateObject('phpgwapi.xmlrpcresp',CreateObject('phpgwapi.xmlrpcval'), $xmlrpcerr['invalid_return'],$xmlrpcstr['invalid_return']);
$r = CreateObject('phpgwapi.xmlrpcresp',CreateObject('phpgwapi.xmlrpcval'), $GLOBALS['xmlrpcerr']['invalid_return'],$GLOBALS['xmlrpcstr']['invalid_return']);
}
else
{
$code = '$v=' . $_xh[$parser]['st'] . '; $allOK=1;';
$code = '$v=' . $GLOBALS['_xh'][$parser]['st'] . '; $allOK=1;';
$code = ereg_replace(',,',",'',",$code);
eval($code);
if ($_xh[$parser]['isf'])
if ($GLOBALS['_xh'][$parser]['isf'])
{
$f = $v->structmem("faultCode");
$fs = $v->structmem("faultString");
$f = $v->structmem('faultCode');
$fs = $v->structmem('faultString');
$r = CreateObject('phpgwapi.xmlrpcresp',$v, $f->scalarval(), $fs->scalarval());
}
else
@ -185,7 +182,7 @@
$r = CreateObject('phpgwapi.xmlrpcresp',$v);
}
}
$r->hdrs=split("\r?\n", $_xh[$parser]['ha'][1]);
$r->hdrs=split("\r?\n", $GLOBALS['_xh'][$parser]['ha'][1]);
return $r;
}
}

View File

@ -66,29 +66,29 @@
function serialize()
{
$rs="<methodResponse>\n";
$rs='<methodResponse>'."\n";
if ($this->fn)
{
$rs .= "<fault>
$rs .= '<fault>
<value>
<struct>
<member>
<name>faultCode</name>
<value><int>" . $this->fn . "</int></value>
<value><int>' . $this->fn . '</int></value>
</member>
<member>
<name>faultString</name>
<value><string>" . $this->fs . "</string></value>
<value><string>' . $this->fs . '</string></value>
</member>
</struct>
</value>
</fault>";
</fault>';
}
else
{
$rs .= "<params>\n<param>\n" . @$this->xv->serialize() . "</param>\n</params>";
$rs .= '<params>'."\n".'<param>'."\n".@$this->xv->serialize().'</param>'."\n".'</params>';
}
$rs.="\n</methodResponse>";
$rs.="\n".'</methodResponse>';
return $rs;
}
}

View File

@ -25,7 +25,6 @@
function xmlrpcval($val=-1, $type='')
{
global $xmlrpcTypes;
$this->me = array();
$this->mytype = 0;
if ($val!=-1 || $type!='')
@ -34,15 +33,15 @@
{
$type='string';
}
if ($xmlrpcTypes[$type]==1)
if ($GLOBALS['xmlrpcTypes'][$type]==1)
{
$this->addScalar($val,$type);
}
elseif ($xmlrpcTypes[$type]==2)
elseif ($GLOBALS['xmlrpcTypes'][$type]==2)
{
$this->addArray($val);
}
elseif ($xmlrpcTypes[$type]==3)
elseif ($GLOBALS['xmlrpcTypes'][$type]==3)
{
$this->addStruct($val);
}
@ -51,25 +50,23 @@
function addScalar($val, $type='string')
{
global $xmlrpcTypes, $xmlrpcBoolean;
if ($this->mytype==1)
{
echo "<B>xmlrpcval</B>: scalar can have only one value<BR>";
echo '<B>xmlrpcval</B>: scalar can have only one value<BR>';
return 0;
}
$typeof=$xmlrpcTypes[$type];
$typeof=$GLOBALS['xmlrpcTypes'][$type];
if ($typeof!=1)
{
echo "<B>xmlrpcval</B>: not a scalar type (${typeof})<BR>";
echo '<B>xmlrpcval</B>: not a scalar type ('.$typeof.')<BR>';
return 0;
}
if ($type==$xmlrpcBoolean)
if ($type==xmlrpcBoolean)
{
if (strcasecmp($val,"true")==0 ||
if (strcasecmp($val,'true')==0 ||
$val==1 || ($val==true &&
strcasecmp($val,"false")))
strcasecmp($val,'false')))
{
$val=1;
}
@ -82,9 +79,9 @@
if ($this->mytype==2)
{
// we're adding to an array here
$ar=$this->me["array"];
$ar=$this->me['array'];
$ar[] = CreateObject('phpgwapi.xmlrpcval',$val, $type);
$this->me["array"]=$ar;
$this->me['array']=$ar;
}
else
{
@ -97,28 +94,27 @@
function addArray($vals)
{
global $xmlrpcTypes;
if ($this->mytype!=0)
{
echo "<B>xmlrpcval</B>: already initialized as a [" . $this->kindOf() . "]<BR>";
echo '<B>xmlrpcval</B>: already initialized as a [' . $this->kindOf() . ']<BR>';
return 0;
}
$this->mytype=$xmlrpcTypes["array"];
$this->me["array"]=$vals;
$this->mytype=$GLOBALS['xmlrpcTypes']['array'];
$this->me['array']=$vals;
return 1;
}
function addStruct($vals)
{
global $xmlrpcTypes;
// global $xmlrpcTypes;
if ($this->mytype!=0)
{
echo "<B>xmlrpcval</B>: already initialized as a [" . $this->kindOf() . "]<BR>";
echo '<B>xmlrpcval</B>: already initialized as a [' . $this->kindOf() . ']<BR>';
return 0;
}
$this->mytype=$xmlrpcTypes["struct"];
$this->me["struct"]=$vals;
$this->mytype=$GLOBALS['xmlrpcTypes']['struct'];
$this->me['struct']=$vals;
return 1;
}
@ -127,12 +123,12 @@
reset($ar);
while (list($key,$val) = each($ar))
{
echo "$key => $val<br>";
echo $key.' => '.$val.'<br>';
if ($key == 'array')
{
while (list($key2,$val2) = each($val))
{
echo "-- $key2 => $val2<br>";
echo '-- '.$key2.' => '.$val2.'<br>';
}
}
}
@ -143,64 +139,62 @@
switch($this->mytype)
{
case 3:
return "struct";
return 'struct';
break;
case 2:
return "array";
return 'array';
break;
case 1:
return "scalar";
return 'scalar';
break;
default:
return "undef";
return 'undef';
}
}
function serializedata($typ, $val)
{
$rs='';
global $xmlrpcTypes, $xmlrpcBase64, $xmlrpcString,$xmlrpcBoolean;
if($typ)
{
switch($xmlrpcTypes[$typ])
switch($GLOBALS['xmlrpcTypes'][$typ])
{
case 3:
// struct
$rs.="<struct>\n";
$rs .= '<struct>'."\n";
reset($val);
while(list($key2, $val2)=each($val))
{
$rs .= "<member><name>${key2}</name>\n";
$rs .= $this->serializeval($val2);
$rs .= "</member>\n";
$rs .= '<member><name>'.$key2.'</name>'."\n".$this->serializeval($val2).'</member>'."\n";
}
$rs.="</struct>";
$rs .= '</struct>';
break;
case 2:
// array
$rs.="<array>\n<data>\n";
$rs .= '<array>'."\n".'<data>'."\n";
for($i=0; $i<sizeof($val); $i++)
{
$rs .= $this->serializeval($val[$i]);
}
$rs.="</data>\n</array>";
$rs .= '</data>'."\n".'</array>';
break;
case 1:
$rs .= '<'.$typ.'>';
switch ($typ)
{
case $xmlrpcBase64:
$rs.="<${typ}>" . base64_encode($val) . "</${typ}>";
case xmlrpcBase64:
$rs.= base64_encode($val);
break;
case $xmlrpcBoolean:
$rs.="<${typ}>" . ($val ? "1" : "0") . "</${typ}>";
break;
case $xmlrpcString:
$rs.="<${typ}>" . htmlspecialchars($val). "</${typ}>";
case xmlrpcBoolean:
$rs.= ($val ? '1' : '0');
break;
case xmlrpcString:
$rs.= htmlspecialchars($val);
break;
default:
$rs.="<${typ}>${val}</${typ}>";
$rs.= $val;
}
$rs .= '</'.$typ.'>';
break;
default:
break;
@ -216,37 +210,35 @@
function serializeval($o)
{
global $xmlrpcTypes;
$rs="";
$rs='';
$ar=$o->me;
reset($ar);
list($typ, $val) = each($ar);
$rs.="<value>";
$rs.='<value>';
$rs.=$this->serializedata($typ, $val);
$rs.="</value>\n";
$rs.='</value>'."\n";
return $rs;
}
function structmem($m)
{
$nv=$this->me["struct"][$m];
$nv=$this->me['struct'][$m];
return $nv;
}
function structreset()
{
reset($this->me["struct"]);
reset($this->me['struct']);
}
function structeach()
{
return each($this->me["struct"]);
return each($this->me['struct']);
}
function getval()
{
// UNSTABLE
global $xmlrpcBoolean, $xmlrpcBase64;
reset($this->me);
list($a,$b)=each($this->me);
// contributed by I Sofer, 2001-03-24
@ -284,7 +276,6 @@
function scalarval()
{
global $xmlrpcBoolean, $xmlrpcBase64;
reset($this->me);
list($a,$b)=each($this->me);
return $b;
@ -292,19 +283,18 @@
function scalartyp()
{
global $xmlrpcI4, $xmlrpcInt;
reset($this->me);
list($a,$b)=each($this->me);
if ($a==$xmlrpcI4)
if ($a==xmlrpcI4)
{
$a=$xmlrpcInt;
$a=xmlrpcInt;
}
return $a;
}
function arraymem($m)
{
$nv=$this->me["array"][$m];
$nv=$this->me['array'][$m];
return $nv;
}

View File

@ -31,29 +31,29 @@
}
}
$xmlrpcI4 = 'i4';
$xmlrpcInt = 'int';
$xmlrpcBoolean = 'boolean';
$xmlrpcDouble = 'double';
$xmlrpcString = 'string';
$xmlrpcDateTime = 'dateTime.iso8601';
$xmlrpcBase64 = 'base64';
$xmlrpcArray = 'array';
$xmlrpcStruct = 'struct';
define('xmlrpcI4','i4');
define('xmlrpcInt','int');
define('xmlrpcBoolean','boolean');
define('xmlrpcDouble','double');
define('xmlrpcString','string');
define('xmlrpcDateTime','dateTime.iso8601');
define('xmlrpcBase64','base64');
define('xmlrpcArray','array');
define('xmlrpcStruct','struct');
$xmlrpcTypes = array(
$xmlrpcI4 => 1,
$xmlrpcInt => 1,
$xmlrpcBoolean => 1,
$xmlrpcString => 1,
$xmlrpcDouble => 1,
$xmlrpcDateTime => 1,
$xmlrpcBase64 => 1,
$xmlrpcArray => 2,
$xmlrpcStruct => 3
$GLOBALS['xmlrpcTypes'] = array(
xmlrpcI4 => 1,
xmlrpcInt => 1,
xmlrpcBoolean => 1,
xmlrpcString => 1,
xmlrpcDouble => 1,
xmlrpcDateTime => 1,
xmlrpcBase64 => 1,
xmlrpcArray => 2,
xmlrpcStruct => 3
);
$xmlEntities=array(
$GLOBALS['xmlEntities']=array(
'amp' => '&',
'quot' => '"',
'lt' => '<',
@ -61,29 +61,29 @@
'apos' => "'"
);
$xmlrpcerr['unknown_method'] = 1;
$xmlrpcstr['unknown_method'] = 'Unknown method';
$xmlrpcerr['invalid_return'] = 2;
$xmlrpcstr['invalid_return'] = 'Invalid return payload: enabling debugging to examine incoming payload';
$xmlrpcerr['incorrect_params'] = 3;
$xmlrpcstr['incorrect_params'] = 'Incorrect parameters passed to method';
$xmlrpcerr['introspect_unknown'] = 4;
$xmlrpcstr['introspect_unknown'] = "Can't introspect: method unknown";
$xmlrpcerr['http_error'] = 5;
$xmlrpcstr['http_error'] = "Didn't receive 200 OK from remote server.";
$GLOBALS['xmlrpcerr']['unknown_method'] = 1;
$GLOBALS['xmlrpcstr']['unknown_method'] = 'Unknown method';
$GLOBALS['xmlrpcerr']['invalid_return'] = 2;
$GLOBALS['xmlrpcstr']['invalid_return'] = 'Invalid return payload: enabling debugging to examine incoming payload';
$GLOBALS['xmlrpcerr']['incorrect_params'] = 3;
$GLOBALS['xmlrpcstr']['incorrect_params'] = 'Incorrect parameters passed to method';
$GLOBALS['xmlrpcerr']['introspect_unknown'] = 4;
$GLOBALS['xmlrpcstr']['introspect_unknown'] = "Can't introspect: method unknown";
$GLOBALS['xmlrpcerr']['http_error'] = 5;
$GLOBALS['xmlrpcstr']['http_error'] = "Didn't receive 200 OK from remote server.";
$xmlrpc_defencoding = 'UTF-8';
$GLOBALS['xmlrpc_defencoding'] = 'UTF-8';
$xmlrpcName = 'XML-RPC for PHP';
$xmlrpcVersion = '1.0b9';
$GLOBALS['xmlrpcName'] = 'XML-RPC for PHP';
$GLOBALS['xmlrpcVersion'] = '1.0b9';
// let user errors start at 800
$xmlrpcerruser = 800;
$GLOBALS['xmlrpcerruser'] = 800;
// let XML parse errors start at 100
$xmlrpcerrxml = 100;
$GLOBALS['xmlrpcerrxml'] = 100;
// formulate backslashes for escaping regexp
$xmlrpc_backslash = chr(92) . chr(92);
$GLOBALS['xmlrpc_backslash'] = chr(92) . chr(92);
// used to store state during parsing
// quick explanation of components:
@ -97,11 +97,11 @@
// params - used to store parameters in method calls
// method - used to store method name
$_xh=array();
$GLOBALS['_xh']=array();
function xmlrpc_entity_decode($string)
{
$top = split("&", $string);
$top = split('&', $string);
$op = '';
$i = 0;
while($i<sizeof($top))
@ -129,11 +129,9 @@
function xmlrpc_lookup_entity($ent)
{
global $xmlEntities;
if (isset($xmlEntities[strtolower($ent)]))
if (isset($GLOBALS['xmlEntities'][strtolower($ent)]))
{
return $xmlEntities[strtolower($ent)];
return $GLOBALS['xmlEntities'][strtolower($ent)];
}
if (ereg("^#([0-9]+)$", $ent, $regs))
{
@ -144,35 +142,33 @@
function xmlrpc_se($parser, $name, $attrs)
{
global $_xh, $xmlrpcDateTime, $xmlrpcString;
switch($name)
{
case 'STRUCT':
case 'ARRAY':
$_xh[$parser]['st'] .= 'array(';
$_xh[$parser]['cm']++;
$GLOBALS['_xh'][$parser]['st'] .= 'array(';
$GLOBALS['_xh'][$parser]['cm']++;
// this last line turns quoting off
// this means if we get an empty array we'll
// simply get a bit of whitespace in the eval
$_xh[$parser]['qt']=0;
$GLOBALS['_xh'][$parser]['qt']=0;
break;
case 'NAME':
$_xh[$parser]['st'] .= "'";
$_xh[$parser]['ac'] = '';
$GLOBALS['_xh'][$parser]['st'] .= "'";
$GLOBALS['_xh'][$parser]['ac'] = '';
break;
case 'FAULT':
$_xh[$parser]['isf'] = 1;
$GLOBALS['_xh'][$parser]['isf'] = 1;
break;
case 'PARAM':
$_xh[$parser]['st'] = '';
$GLOBALS['_xh'][$parser]['st'] = '';
break;
case 'VALUE':
$_xh[$parser]['st'] .= " CreateObject('phpgwapi.xmlrpcval',";
$_xh[$parser]['vt'] = $xmlrpcString;
$_xh[$parser]['ac'] = '';
$_xh[$parser]['qt'] = 0;
$_xh[$parser]['lv'] = 1;
$GLOBALS['_xh'][$parser]['st'] .= " CreateObject('phpgwapi.xmlrpcval',";
$GLOBALS['_xh'][$parser]['vt'] = xmlrpcString;
$GLOBALS['_xh'][$parser]['ac'] = '';
$GLOBALS['_xh'][$parser]['qt'] = 0;
$GLOBALS['_xh'][$parser]['lv'] = 1;
// look for a value: if this is still 1 by the
// time we reach the first data segment then the type is string
// by implication and we need to add in a quote
@ -184,30 +180,30 @@
case 'DOUBLE':
case 'DATETIME.ISO8601':
case 'BASE64':
$_xh[$parser]['ac']=''; // reset the accumulator
$GLOBALS['_xh'][$parser]['ac']=''; // reset the accumulator
if ($name=='DATETIME.ISO8601' || $name=='STRING')
{
$_xh[$parser]['qt']=1;
$GLOBALS['_xh'][$parser]['qt']=1;
if ($name=='DATETIME.ISO8601')
{
$_xh[$parser]['vt']=$xmlrpcDateTime;
$GLOBALS['_xh'][$parser]['vt']=xmlrpcDateTime;
}
}
elseif($name=='BASE64')
{
$_xh[$parser]['qt']=2;
$GLOBALS['_xh'][$parser]['qt']=2;
}
else
{
// No quoting is required here -- but
// at the end of the element we must check
// for data format errors.
$_xh[$parser]['qt']=0;
$GLOBALS['_xh'][$parser]['qt']=0;
}
break;
case 'MEMBER':
$_xh[$parser]['ac']='';
$GLOBALS['_xh'][$parser]['ac']='';
break;
default:
break;
@ -215,41 +211,39 @@
if ($name!='VALUE')
{
$_xh[$parser]['lv']=0;
$GLOBALS['_xh'][$parser]['lv']=0;
}
}
function xmlrpc_ee($parser, $name)
{
global $_xh,$xmlrpcTypes,$xmlrpcString;
switch($name)
{
case 'STRUCT':
case 'ARRAY':
if ($_xh[$parser]['cm'] && substr($_xh[$parser]['st'], -1) ==',')
if ($GLOBALS['_xh'][$parser]['cm'] && substr($GLOBALS['_xh'][$parser]['st'], -1) ==',')
{
$_xh[$parser]['st']=substr($_xh[$parser]['st'],0,-1);
$GLOBALS['_xh'][$parser]['st']=substr($GLOBALS['_xh'][$parser]['st'],0,-1);
}
$_xh[$parser]['st'].=")";
$_xh[$parser]['vt']=strtolower($name);
$_xh[$parser]['cm']--;
$GLOBALS['_xh'][$parser]['st'].=')';
$GLOBALS['_xh'][$parser]['vt']=strtolower($name);
$GLOBALS['_xh'][$parser]['cm']--;
break;
case 'NAME':
$_xh[$parser]['st'].= $_xh[$parser]['ac'] . "' => ";
$GLOBALS['_xh'][$parser]['st'].= $GLOBALS['_xh'][$parser]['ac'] . "' => ";
break;
case 'BOOLEAN':
// special case here: we translate boolean 1 or 0 into PHP
// constants true or false
if ($_xh[$parser]['ac']=='1')
if ($GLOBALS['_xh'][$parser]['ac']=='1')
{
$_xh[$parser]['ac']='True';
$GLOBALS['_xh'][$parser]['ac']='True';
}
else
{
$_xh[$parser]['ac']='false';
$GLOBALS['_xh'][$parser]['ac']='false';
}
$_xh[$parser]['vt']=strtolower($name);
$GLOBALS['_xh'][$parser]['vt']=strtolower($name);
// Drop through intentionally.
case 'I4':
case 'INT':
@ -257,138 +251,137 @@
case 'DOUBLE':
case 'DATETIME.ISO8601':
case 'BASE64':
if ($_xh[$parser]['qt']==1)
if ($GLOBALS['_xh'][$parser]['qt']==1)
{
// we use double quotes rather than single so backslashification works OK
$_xh[$parser]['st'].="\"". $_xh[$parser]['ac'] . "\"";
$GLOBALS['_xh'][$parser]['st'].='"'. $GLOBALS['_xh'][$parser]['ac'] . '"';
}
elseif ($_xh[$parser]['qt']==2)
elseif ($GLOBALS['_xh'][$parser]['qt']==2)
{
$_xh[$parser]['st'].="base64_decode('". $_xh[$parser]['ac'] . "')";
$GLOBALS['_xh'][$parser]['st'].="base64_decode('". $GLOBALS['_xh'][$parser]['ac'] . "')";
}
else if ($name=='BOOLEAN')
{
$_xh[$parser]['st'].=$_xh[$parser]['ac'];
$GLOBALS['_xh'][$parser]['st'].=$GLOBALS['_xh'][$parser]['ac'];
}
else
{
// we have an I4, INT or a DOUBLE
// we must check that only 0123456789-.<space> are characters here
if (!ereg("^\-?[0123456789 \t\.]+$", $_xh[$parser]['ac']))
if (!ereg("^\-?[0123456789 \t\.]+$", $GLOBALS['_xh'][$parser]['ac']))
{
// TODO: find a better way of throwing an error
// than this!
error_log("XML-RPC: non numeric value received in INT or DOUBLE");
$_xh[$parser]['st'].="ERROR_NON_NUMERIC_FOUND";
error_log('XML-RPC: non numeric value received in INT or DOUBLE');
$GLOBALS['_xh'][$parser]['st'].='ERROR_NON_NUMERIC_FOUND';
}
else
{
// it's ok, add it on
$_xh[$parser]['st'].=$_xh[$parser]['ac'];
$GLOBALS['_xh'][$parser]['st'].=$GLOBALS['_xh'][$parser]['ac'];
}
}
$_xh[$parser]['ac']=""; $_xh[$parser]['qt']=0;
$_xh[$parser]['lv']=3; // indicate we've found a value
$GLOBALS['_xh'][$parser]['ac']=""; $GLOBALS['_xh'][$parser]['qt']=0;
$GLOBALS['_xh'][$parser]['lv']=3; // indicate we've found a value
break;
case 'VALUE':
// deal with a string value
if (strlen($_xh[$parser]['ac'])>0 &&
$_xh[$parser]['vt']==$xmlrpcString)
if (strlen($GLOBALS['_xh'][$parser]['ac'])>0 &&
$GLOBALS['_xh'][$parser]['vt']==xmlrpcString)
{
$_xh[$parser]['st'].="\"". $_xh[$parser]['ac'] . "\"";
$GLOBALS['_xh'][$parser]['st'].='"'. $GLOBALS['_xh'][$parser]['ac'] . '"';
}
// This if() detects if no scalar was inside <VALUE></VALUE>
// and pads an empty "".
if($_xh[$parser]['st'][strlen($_xh[$parser]['st'])-1] == '(')
if($GLOBALS['_xh'][$parser]['st'][strlen($GLOBALS['_xh'][$parser]['st'])-1] == '(')
{
$_xh[$parser]['st'].= '""';
$GLOBALS['_xh'][$parser]['st'].= '""';
}
$_xh[$parser]['st'].=", '" . $_xh[$parser]['vt'] . "')";
if ($_xh[$parser]['cm'])
$GLOBALS['_xh'][$parser]['st'].=", '" . $GLOBALS['_xh'][$parser]['vt'] . "')";
if ($GLOBALS['_xh'][$parser]['cm'])
{
$_xh[$parser]['st'].=",";
$GLOBALS['_xh'][$parser]['st'].=",";
}
break;
case 'MEMBER':
$_xh[$parser]['ac']=""; $_xh[$parser]['qt']=0;
break;
$GLOBALS['_xh'][$parser]['ac']="";
$GLOBALS['_xh'][$parser]['qt']=0;
break;
case 'DATA':
$_xh[$parser]['ac']=""; $_xh[$parser]['qt']=0;
$GLOBALS['_xh'][$parser]['ac']="";
$GLOBALS['_xh'][$parser]['qt']=0;
break;
case 'PARAM':
$_xh[$parser]['params'][]=$_xh[$parser]['st'];
$GLOBALS['_xh'][$parser]['params'][]=$GLOBALS['_xh'][$parser]['st'];
break;
case 'METHODNAME':
$_xh[$parser]['method']=ereg_replace("^[\n\r\t ]+", "", $_xh[$parser]['ac']);
$GLOBALS['_xh'][$parser]['method']=ereg_replace("^[\n\r\t ]+", "", $GLOBALS['_xh'][$parser]['ac']);
break;
case 'BOOLEAN':
// special case here: we translate boolean 1 or 0 into PHP
// constants true or false
if ($_xh[$parser]['ac']=='1')
if ($GLOBALS['_xh'][$parser]['ac']=='1')
{
$_xh[$parser]['ac']="True";
$GLOBALS['_xh'][$parser]['ac']='True';
}
else
{
$_xh[$parser]['ac']="false";
$GLOBALS['_xh'][$parser]['ac']='false';
}
$_xh[$parser]['vt']=strtolower($name);
$GLOBALS['_xh'][$parser]['vt']=strtolower($name);
break;
default:
break;
}
// if it's a valid type name, set the type
if (isset($xmlrpcTypes[strtolower($name)]))
if (isset($GLOBALS['xmlrpcTypes'][strtolower($name)]))
{
$_xh[$parser]['vt']=strtolower($name);
$GLOBALS['_xh'][$parser]['vt']=strtolower($name);
}
}
function xmlrpc_cd($parser, $data)
{
global $_xh, $xmlrpc_backslash;
//if (ereg("^[\n\r \t]+$", $data)) return;
// print "adding [${data}]\n";
if ($_xh[$parser]['lv']!=3)
if ($GLOBALS['_xh'][$parser]['lv']!=3)
{
// "lookforvalue==3" means that we've found an entire value
// and should discard any further character data
if ($_xh[$parser]['lv']==1)
if ($GLOBALS['_xh'][$parser]['lv']==1)
{
// if we've found text and we're just in a <value> then
// turn quoting on, as this will be a string
$_xh[$parser]['qt']=1;
$GLOBALS['_xh'][$parser]['qt']=1;
// and say we've found a value
$_xh[$parser]['lv']=2;
$GLOBALS['_xh'][$parser]['lv']=2;
}
if (isset($_xh[$parser]['qt']) && $_xh[$parser]['qt'])
if (isset($GLOBALS['_xh'][$parser]['qt']) && $GLOBALS['_xh'][$parser]['qt'])
{
// quoted string: replace characters that eval would
// do special things with
$_xh[$parser]['ac'].=str_replace('$', '\$',
$GLOBALS['_xh'][$parser]['ac'].=str_replace('$', '\$',
str_replace('"', '\"',
str_replace(chr(92),$xmlrpc_backslash, $data)));
str_replace(chr(92),xmlrpc_backslash, $data)));
}
else
{
$_xh[$parser]['ac'].=$data;
$GLOBALS['_xh'][$parser]['ac'].=$data;
}
}
}
function xmlrpc_dh($parser, $data)
{
global $_xh;
if (substr($data, 0, 1) == "&" && substr($data, -1, 1) == ";")
if (substr($data, 0, 1) == '&' && substr($data, -1, 1) == ';')
{
if ($_xh[$parser]['lv']==1)
if ($GLOBALS['_xh'][$parser]['lv']==1)
{
$_xh[$parser]['qt']=1;
$_xh[$parser]['lv']=2;
$GLOBALS['_xh'][$parser]['qt']=1;
$GLOBALS['_xh'][$parser]['lv']=2;
}
$_xh[$parser]['ac'].=$data;
$GLOBALS['_xh'][$parser]['ac'].=$data;
}
}
@ -495,12 +488,6 @@
****************************************************************/
function xmlrpc_encode($php_val)
{
global $xmlrpcInt;
global $xmlrpcDouble;
global $xmlrpcString;
global $xmlrpcArray;
global $xmlrpcStruct;
$type = gettype($php_val);
$xmlrpc_val = CreateObject('phpgwapi.xmlrpcval');
@ -516,18 +503,18 @@
$xmlrpc_val->addStruct($arr);
break;
case "integer":
$xmlrpc_val->addScalar($php_val, $xmlrpcInt);
$xmlrpc_val->addScalar($php_val, xmlrpcInt);
break;
case "double":
$xmlrpc_val->addScalar($php_val, $xmlrpcDouble);
$xmlrpc_val->addScalar($php_val, xmlrpcDouble);
break;
case "string":
$xmlrpc_val->addScalar($php_val, $xmlrpcString);
$xmlrpc_val->addScalar($php_val, xmlrpcString);
break;
// <G_Giunta_2001-02-29>
// Add support for encoding/decoding of booleans, since they are supported in PHP
case "boolean":
$xmlrpc_val->addScalar($php_val, $xmlrpcBoolean);
$xmlrpc_val->addScalar($php_val, xmlrpcBoolean);
break;
// </G_Giunta_2001-02-29>
case "unknown type":
@ -539,12 +526,10 @@
}
// listMethods: either a string, or nothing
$_xmlrpcs_listMethods_sig = array(array($xmlrpcArray, $xmlrpcString), array($xmlrpcArray));
$_xmlrpcs_listMethods_doc = 'This method lists all the methods that the XML-RPC server knows how to dispatch';
$GLOBALS['_xmlrpcs_listMethods_sig'] = array(array(xmlrpcArray, xmlrpcString), array(xmlrpcArray));
$GLOBALS['_xmlrpcs_listMethods_doc'] = 'This method lists all the methods that the XML-RPC server knows how to dispatch';
function _xmlrpcs_listMethods($server, $m)
{
global $xmlrpcerr, $xmlrpcstr, $_xmlrpcs_dmap;
$v = CreateObject('phpgwapi.xmlrpcval');
$dmap = $server->dmap;
$outAr = array();
@ -552,7 +537,7 @@
{
$outAr[] = CreateObject('phpgwapi.xmlrpcval',$key, 'string');
}
$dmap = $_xmlrpcs_dmap;
$dmap = $GLOBALS['_xmlrpcs_dmap'];
for(reset($dmap); list($key, $val) = each($dmap); )
{
$outAr[] = CreateObject('phpgwapi.xmlrpcval',$key, 'string');
@ -561,17 +546,15 @@
return CreateObject('phpgwapi.xmlrpcresp',$v);
}
$_xmlrpcs_methodSignature_sig=array(array($xmlrpcArray, $xmlrpcString));
$_xmlrpcs_methodSignature_doc='Returns an array of known signatures (an array of arrays) for the method name passed. If no signatures are known, returns a none-array (test for type != array to detect missing signature)';
$GLOBALS['_xmlrpcs_methodSignature_sig']=array(array(xmlrpcArray, xmlrpcString));
$GLOBALS['_xmlrpcs_methodSignature_doc']='Returns an array of known signatures (an array of arrays) for the method name passed. If no signatures are known, returns a none-array (test for type != array to detect missing signature)';
function _xmlrpcs_methodSignature($server, $m)
{
global $xmlrpcerr, $xmlrpcstr, $_xmlrpcs_dmap;
$methName = $m->getParam(0);
$methName = $methName->scalarval();
if (ereg("^system\.", $methName))
{
$dmap = $_xmlrpcs_dmap;
$dmap = $GLOBALS['_xmlrpcs_dmap'];
$sysCall = 1;
}
else
@ -605,26 +588,26 @@
}
else
{
$r = CreateObject('phpgwapi.xmlrpcresp',0,$xmlrpcerr['introspect_unknown'],$xmlrpcstr['introspect_unknown']);
$r = CreateObject('phpgwapi.xmlrpcresp',0,$GLOBALS['xmlrpcerr']['introspect_unknown'],$GLOBALS['xmlrpcstr']['introspect_unknown']);
}
return $r;
}
$_xmlrpcs_methodHelp_sig = array(array($xmlrpcString, $xmlrpcString));
$_xmlrpcs_methodHelp_doc = 'Returns help text if defined for the method passed, otherwise returns an empty string';
$GLOBALS['_xmlrpcs_methodHelp_sig'] = array(array(xmlrpcString, xmlrpcString));
$GLOBALS['_xmlrpcs_methodHelp_doc'] = 'Returns help text if defined for the method passed, otherwise returns an empty string';
function _xmlrpcs_methodHelp($server, $m)
{
global $xmlrpcerr, $xmlrpcstr, $_xmlrpcs_dmap;
$methName = $m->getParam(0);
$methName = $methName->scalarval();
if (ereg("^system\.", $methName))
{
$dmap = $_xmlrpcs_dmap; $sysCall=1;
$dmap = $GLOBALS['_xmlrpcs_dmap'];
$sysCall=1;
}
else
{
$dmap = $server->dmap; $sysCall=0;
$dmap = $server->dmap;
$sysCall=0;
}
// print "<!-- ${methName} -->\n";
if (isset($dmap[$methName]))
@ -640,34 +623,33 @@
}
else
{
$r = CreateObject('phpgwapi.xmlrpcresp',0,$xmlrpcerr['introspect_unknown'],$xmlrpcstr['introspect_unknown']);
$r = CreateObject('phpgwapi.xmlrpcresp',0,$GLOBALS['xmlrpcerr']['introspect_unknown'],$GLOBALS['xmlrpcstr']['introspect_unknown']);
}
return $r;
}
$_xmlrpcs_dmap=array(
$GLOBALS['_xmlrpcs_dmap']=array(
'system.listMethods' => array(
'function' => '_xmlrpcs_listMethods',
'signature' => $_xmlrpcs_listMethods_sig,
'docstring' => $_xmlrpcs_listMethods_doc
'signature' => $GLOBALS['_xmlrpcs_listMethods_sig'],
'docstring' => $GLOBALS['_xmlrpcs_listMethods_doc']
),
'system.methodHelp' => array(
'function' => '_xmlrpcs_methodHelp',
'signature' => $_xmlrpcs_methodHelp_sig,
'docstring' => $_xmlrpcs_methodHelp_doc
'signature' => $GLOBALS['_xmlrpcs_methodHelp_sig'],
'docstring' => $GLOBALS['_xmlrpcs_methodHelp_doc']
),
'system.methodSignature' => array(
'function' => '_xmlrpcs_methodSignature',
'signature' => $_xmlrpcs_methodSignature_sig,
'docstring' => $_xmlrpcs_methodSignature_doc
'signature' => $GLOBALS['_xmlrpcs_methodSignature_sig'],
'docstring' => $GLOBALS['_xmlrpcs_methodSignature_doc']
)
);
$_xmlrpc_debuginfo = '';
$GLOBALS['_xmlrpc_debuginfo'] = '';
function xmlrpc_debugmsg($m)
{
global $_xmlrpc_debuginfo;
$_xmlrpc_debuginfo = $_xmlrpc_debuginfo . $m . "\n";
$GLOBALS['_xmlrpc_debuginfo'] .= $m . "\n";
}
?>