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egroupware/setup/manageheader.php
Ralf Becker b0250b2be4 corrected typo $get_var() --> get_var()
2002-05-01 12:03:32 +00:00

520 lines
21 KiB
PHP
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<?php
/**************************************************************************\
* phpGroupWare *
* http://www.phpgroupware.org *
* -------------------------------------------- *
* This program is free software; you can redistribute it and/or modify it *
* under the terms of the GNU General Public License as published by the *
* Free Software Foundation; either version 2 of the License, or (at your *
* option) any later version. *
\**************************************************************************/
/* $Id$ */
$phpgw_info = array();
$GLOBALS['phpgw_info']['flags'] = array(
'nocachecontrol' => True,
'noheader' => True,
'nonavbar' => True,
'currentapp' => 'home',
'noapi' => True
);
include('./inc/functions.inc.php');
$GLOBALS['phpgw_info']['server']['versions']['current_header'] = $setup_info['phpgwapi']['versions']['current_header'];
unset($setup_info);
#include('../version.inc.php');
$adddomain = get_var('adddomain',Array('POST'));
if(@$adddomain)
{
}
function check_form_values()
{
$errors = '';
$domains = get_var('domains',Array('POST'));
@reset($domains);
while(list($k,$v) = @each($domains))
{
$deletedomain = get_var('deletedomain',Array('POST'));
if(isset($deletedomain[$v]))
{
continue;
}
$dom = get_var('setting_'.$v,Array('POST'));
if(!$dom['config_pass'])
{
$errors .= '<br>' . lang("You didn't enter a config password for domain x",$v);
}
}
$setting = get_var('setting',Array('POST'));
if(!$setting['HEADER_ADMIN_PASSWORD'])
{
$errors .= '<br>' . lang("You didn't enter a header admin password");
}
if($errors)
{
$GLOBALS['phpgw_setup']->html->show_header('Error',True);
echo $errors;
exit;
}
}
/* authentication phase */
$GLOBALS['phpgw_info']['setup']['stage']['header'] = $GLOBALS['phpgw_setup']->detection->check_header();
// added these to let the app work, need to templatize still
$tpl_root = $GLOBALS['phpgw_setup']->html->setup_tpl_dir('setup');
$setup_tpl = CreateObject('phpgwapi.Template',$tpl_root);
$setup_tpl->set_file(array(
'T_head' => 'head.tpl',
'T_footer' => 'footer.tpl',
'T_alert_msg' => 'msg_alert_msg.tpl',
'T_login_main' => 'login_main.tpl',
'T_login_stage_header' => 'login_stage_header.tpl',
'T_setup_manage' => 'manageheader.tpl'
));
$setup_tpl->set_block('T_login_stage_header','B_multi_domain','V_multi_domain');
$setup_tpl->set_block('T_login_stage_header','B_single_domain','V_single_domain');
$setup_tpl->set_block('T_setup_manage','manageheader','manageheader');
$setup_tpl->set_block('T_setup_manage','domain','domain');
/* Detect current mode */
switch($GLOBALS['phpgw_info']['setup']['stage']['header'])
{
case '1':
$GLOBALS['phpgw_info']['setup']['HeaderFormMSG'] = lang('Create your header.inc.php');
$GLOBALS['phpgw_info']['setup']['PageMSG'] = lang('You have not created your header.inc.php yet!<br> You can create it now.');
break;
case '2':
$GLOBALS['phpgw_info']['setup']['HeaderFormMSG'] = lang('Your header admin password is NOT set. Please set it now!');
$GLOBALS['phpgw_info']['setup']['PageMSG'] = lang('Your header admin password is NOT set. Please set it now!');
break;
case '3':
$GLOBALS['phpgw_info']['setup']['HeaderFormMSG'] = lang('Your header.inc.php needs upgrading.');
$GLOBALS['phpgw_info']['setup']['PageMSG'] = lang('Your header.inc.php needs upgrading.<br><blink><font color=CC0000><b>WARNING!</b></font></blink><br><b>MAKE BACKUPS!</b>');
$GLOBALS['phpgw_info']['setup']['HeaderLoginMSG'] = lang('Your header.inc.php needs upgrading.');
if (!$GLOBALS['phpgw_setup']->auth('Header'))
{
$GLOBALS['phpgw_setup']->html->show_header('Please login',True);
$GLOBALS['phpgw_setup']->html->login_form();
$GLOBALS['phpgw_setup']->html->show_footer();
exit;
}
break;
case '10':
if (!$GLOBALS['phpgw_setup']->auth('Header'))
{
$GLOBALS['phpgw_setup']->html->show_header('Please login',True);
$GLOBALS['phpgw_setup']->html->login_form();
$GLOBALS['phpgw_setup']->html->show_footer();
exit;
}
$GLOBALS['phpgw_info']['setup']['HeaderFormMSG'] = lang('Edit your header.inc.php');
$GLOBALS['phpgw_info']['setup']['PageMSG'] = lang('Edit your existing header.inc.php');
break;
}
switch(@get_var('action',Array('POST')))
{
case 'download':
check_form_values();
$header_template = CreateObject('phpgwapi.Template','../');
$b = CreateObject('phpgwapi.browser');
$b->content_header('header.inc.php','application/octet-stream');
/*
header('Content-disposition: attachment; filename="header.inc.php"');
header('Content-type: application/octet-stream');
header('Pragma: no-cache');
header('Expires: 0');
*/
$newheader = $GLOBALS['phpgw_setup']->html->generate_header();
echo $newheader;
break;
case 'view':
check_form_values();
$header_template = CreateObject('phpgwapi.Template','../');
$GLOBALS['phpgw_setup']->html->show_header('Generated header.inc.php', False, 'header');
echo '<br>' . lang('Save this text as contents of your header.inc.php') . '<br><hr>';
$newheader = $GLOBALS['phpgw_setup']->html->generate_header();
echo '<pre>';
echo htmlentities($newheader);
echo '</pre><hr>';
echo '<form action="index.php" method="post">';
echo '<br>' . lang('After retrieving the file, put it into place as the header.inc.php. Then, click "continue".') . '<br>';
echo '<input type="hidden" name="FormLogout" value="header">';
echo '<input type="submit" name="junk" value="continue">';
echo '</form>';
echo '</body></html>';
break;
case 'write config':
check_form_values();
$header_template = CreateObject('phpgwapi.Template','../');
if(is_writeable('../header.inc.php') || (!file_exists('../header.inc.php') && is_writeable('../')))
{
$newheader = $GLOBALS['phpgw_setup']->html->generate_header();
$fsetup = fopen('../header.inc.php','wb');
fwrite($fsetup,$newheader);
fclose($fsetup);
$GLOBALS['phpgw_setup']->html->show_header('Saved header.inc.php', False, 'header');
echo '<form action="index.php" method="post">';
echo '<br>Created header.inc.php! ';
echo '<input type="hidden" name="FormLogout" value="header">';
echo '<input type="submit" name="junk" value="continue">';
echo '</form>';
echo '</body></html>';
break;
}
else
{
$GLOBALS['phpgw_setup']->html->show_header('Error generating header.inc.php', False, 'header');
echo lang('Could not open header.inc.php for writing!') . '<br>' . "\n";
echo lang('Please check read/write permissions on directories, or back up and use another option.') . '<br>';
echo '</td></tr></table></body></html>';
}
break;
default:
$GLOBALS['phpgw_setup']->html->show_header($GLOBALS['phpgw_info']['setup']['HeaderFormMSG'], False, 'header');
$detected = $GLOBALS['phpgw_info']['setup']['PageMSG'];
$detected .= '<table border="0" width="100%" cellspacing="0" cellpadding="2">';
$detected .= '<tr bgcolor="486591"><td align="center" colspan="2"><font color="fefefe">' . lang('Analysis') . '</font></td></tr><tr><td colspan="2">';
$supported_db = array();
if (extension_loaded('mysql') || function_exists('mysql_connect'))
{
$detected .= lang('You appear to have MySQL support enabled') . '<br>' . "\n";
$supported_db[] = 'mysql';
}
else
{
$detected .= lang('No MySQL support found. Disabling') . '<br>' . "\n";
}
if (extension_loaded('pgsql') || function_exists('pg_connect'))
{
$detected .= lang('You appear to have Postgres-DB support enabled') . '<br>' . "\n";
$supported_db[] = 'pgsql';
}
else
{
$detected .= lang('No Postgres-DB support found. Disabling') . '<br>' . "\n";
}
if (extension_loaded('mssql') || function_exists('mssql_connect'))
{
$detected .= lang('You appear to have Microsoft SQL Server support enabled') . '<br>' . "\n";
$supported_db[] = 'mssql';
}
else
{
$detected .= lang('No Microsoft SQL Server support found. Disabling') . '<br>' . "\n";
}
if (extension_loaded('oci8'))
{
$detected .= lang('You appear to have Oracle V8 (OCI) support enabled') . '<br>' . "\n";
$supported_db[] = 'oracle';
}
else
{
if(extension_loaded('oracle'))
{
$detected .= lang('You appear to have Oracle support enabled') . '<br>' . "\n";
$supported_db[] = 'oracle';
}
else
{
$detected .= lang('No Oracle-DB support found. Disabling') . '<br>' . "\n";
}
}
if(!count($supported_db))
{
$detected .= '<b><p align="center"><font size="+2" color="red">'
. lang('Did not find any valid DB support!')
. '<br>'
. lang('Try to configure your php to support one of the above mentioned DBMS, or install phpGroupWare by hand.')
. '</font></p></b><td></tr></table></body></html>';
echo $detected;
exit;
}
if (floor(phpversion()) == 3)
{
$detected .= lang('You appear to be using PHP3. Disabling PHP4 sessions support') . '<br>' . "\n";
$supported_sessions_type[] = 'db';
}
else
{
$detected .= lang('You appear to be using PHP4. Enabling PHP4 sessions support') . '<br>' . "\n";
$supported_sessions_type[] = 'db';
$supported_sessions_type[] = 'php4';
}
/*
if (extension_loaded('xml') || function_exists('xml_parser_create'))
{
$detected .= lang('You appear to have XML support enabled') . '<br>' . "\n";
$xml_enabled = 'True';
}
else
{
$detected .= lang('No XML support found. Disabling') . '<br>' . "\n";
}
*/
$no_guess = False;
if(file_exists('../header.inc.php') && is_file('../header.inc.php'))
{
$detected .= lang('Found existing configuration file. Loading settings from the file...') . '<br>' . "\n";
$GLOBALS['phpgw_info']['flags']['noapi'] = True;
$no_guess = true;
/* This code makes sure the newer multi-domain supporting header.inc.php is being used */
if(!isset($GLOBALS['phpgw_domain']))
{
$detected .= lang("You're using an old configuration file format...") . '<br>' . "\n";
$detected .= lang('Importing old settings into the new format....') . '<br>' . "\n";
}
else
{
if(@$GLOBALS['phpgw_info']['server']['header_version'] != @$GLOBALS['phpgw_info']['server']['current_header_version'])
{
$detected .= lang("You're using an old header.inc.php version...") . '<br>' . "\n";
$detected .= lang('Importing old settings into the new format....') . '<br>' . "\n";
}
reset($GLOBALS['phpgw_domain']);
$default_domain = each($GLOBALS['phpgw_domain']);
$GLOBALS['phpgw_info']['server']['default_domain'] = $default_domain[0];
unset($default_domain); // we kill this for security reasons
$GLOBALS['phpgw_info']['server']['config_passwd'] = $GLOBALS['phpgw_domain'][$GLOBALS['phpgw_info']['server']['default_domain']]['config_passwd'];
if(@$adddomain)
{
$GLOBALS['phpgw_domain'][lang('new')] = array();
}
reset($GLOBALS['phpgw_domain']);
while(list($key,$val) = each($GLOBALS['phpgw_domain']))
{
$setup_tpl->set_var('lang_domain',lang('Domain'));
$setup_tpl->set_var('lang_delete',lang('Delete'));
$setup_tpl->set_var('db_domain',$key);
$setup_tpl->set_var('db_host',$GLOBALS['phpgw_domain'][$key]['db_host']);
$setup_tpl->set_var('db_name',$GLOBALS['phpgw_domain'][$key]['db_name']);
$setup_tpl->set_var('db_user',$GLOBALS['phpgw_domain'][$key]['db_user']);
$setup_tpl->set_var('db_pass',$GLOBALS['phpgw_domain'][$key]['db_pass']);
$setup_tpl->set_var('db_type',$GLOBALS['phpgw_domain'][$key]['db_type']);
$setup_tpl->set_var('config_pass',$GLOBALS['phpgw_domain'][$key]['config_passwd']);
$selected = '';
$dbtype_options = '';
$found_dbtype = False;
while(list($k,$v) = each($supported_db))
{
if($v == $GLOBALS['phpgw_domain'][$key]['db_type'])
{
$selected = ' selected ';
$found_dbtype = true;
}
else
{
$selected = '';
}
$dbtype_options .= '<option ' . $selected . 'value="' . $v . '">' . $v . "\n";
}
$setup_tpl->set_var('dbtype_options',$dbtype_options);
$setup_tpl->parse('domains','domain',True);
}
$setup_tpl->set_var('domain','');
}
if (defined('PHPGW_SERVER_ROOT'))
{
$GLOBALS['phpgw_info']['server']['server_root'] = PHPGW_SERVER_ROOT;
$GLOBALS['phpgw_info']['server']['include_root'] = PHPGW_INCLUDE_ROOT;
}
elseif(!@isset($GLOBALS['phpgw_info']['server']['include_root']) && @$GLOBALS['phpgw_info']['server']['header_version'] <= 1.6)
{
$GLOBALS['phpgw_info']['server']['include_root'] = @$GLOBALS['phpgw_info']['server']['server_root'];
}
elseif(!@isset($GLOBALS['phpgw_info']['server']['header_version']) && @$GLOBALS['phpgw_info']['server']['header_version'] <= 1.6)
{
$GLOBALS['phpgw_info']['server']['include_root'] = @$GLOBALS['phpgw_info']['server']['server_root'];
}
}
else
{
$detected .= lang('Sample configuration not found. using built in defaults') . '<br>' . "\n";
$GLOBALS['phpgw_info']['server']['server_root'] = '/path/to/phpgroupware';
$GLOBALS['phpgw_info']['server']['include_root'] = '/path/to/phpgroupware';
/* This is the basic include needed on each page for phpGroupWare application compliance */
$GLOBALS['phpgw_info']['flags']['htmlcompliant'] = True;
/* These are the settings for the database system */
$setup_tpl->set_var('lang_domain',lang('Domain'));
$setup_tpl->set_var('lang_delete',lang('Delete'));
$setup_tpl->set_var('db_domain','default');
$setup_tpl->set_var('db_host','localhost');
$setup_tpl->set_var('db_name','phpgroupware');
$setup_tpl->set_var('db_user','phpgroupware');
$setup_tpl->set_var('db_pass','your_password');
$setup_tpl->set_var('db_type','mysql');
$setup_tpl->set_var('config_pass','changeme');
while(list($k,$v) = each($supported_db))
{
$dbtype_options .= '<option value="' . $v . '">' . $v . "\n";
}
$setup_tpl->set_var('dbtype_options',$dbtype_options);
$setup_tpl->parse('domains','domain',True);
$setup_tpl->set_var('domain','');
$setup_tpl->set_var('comment_l','<!-- ');
$setup_tpl->set_var('comment_r',' -->');
/* These are a few of the advanced settings */
$GLOBALS['phpgw_info']['server']['db_persistent'] = True;
$GLOBALS['phpgw_info']['server']['mcrypt_enabled'] = False;
$GLOBALS['phpgw_info']['server']['mcrypt_version'] = '2.6.3';
srand((double)microtime()*1000000);
$random_char = array(
'0','1','2','3','4','5','6','7','8','9','a','b','c','d','e','f',
'g','h','i','j','k','l','m','n','o','p','q','r','s','t','u','v',
'w','x','y','z','A','B','C','D','E','F','G','H','I','J','K','L',
'M','N','O','P','Q','R','S','T','U','V','W','X','Y','Z'
);
for($i=0; $i<30; $i++)
{
$GLOBALS['phpgw_info']['server']['mcrypt_iv'] .= $random_char[rand(1,count($random_char))];
}
}
// now guessing better settings then the default ones
if(!$no_guess)
{
$detected .= lang('Now guessing better values for defaults...') . '<br>' . "\n";
$this_dir = dirname($SCRIPT_FILENAME);
$updir = ereg_replace('/setup','',$this_dir);
$GLOBALS['phpgw_info']['server']['server_root'] = $updir;
$GLOBALS['phpgw_info']['server']['include_root'] = $updir;
}
$setup_tpl->set_var('detected',$detected);
/* End of detected settings, now display the form with the detected or prior values */
$setup_tpl->set_var('server_root',@$GLOBALS['phpgw_info']['server']['server_root']);
$setup_tpl->set_var('include_root',@$GLOBALS['phpgw_info']['server']['include_root']);
$setup_tpl->set_var('header_admin_password',@$GLOBALS['phpgw_info']['server']['header_admin_password']);
if(@$GLOBALS['phpgw_info']['server']['db_persistent'])
{
$setup_tpl->set_var('db_persistent_yes',' selected');
}
else
{
$setup_tpl->set_var('db_persistent_no',' selected');
}
$selected = '';
$session_options = '';
while(list($k,$v) = each($supported_sessions_type))
{
if($v == @$GLOBALS['phpgw_info']['server']['sessions_type'])
{
$selected = ' selected ';
}
else
{
$selected = '';
}
$session_options .= '<option ' . $selected . 'value="' . $v . '">' . $v . "\n";
}
$setup_tpl->set_var('session_options',$session_options);
if(@$GLOBALS['phpgw_info']['server']['mcrypt_enabled'])
{
$setup_tpl->set_var('mcrypt_enabled_yes',' selected');
}
else
{
$setup_tpl->set_var('mcrypt_enabled_no',' selected');
}
$setup_tpl->set_var('mcrypt',$GLOBALS['phpgw_info']['server']['versions']['mcrypt']);
$setup_tpl->set_var('mcrypt_iv',$GLOBALS['phpgw_info']['server']['mcrypt_iv']);
$setup_tpl->set_var('lang_setup_acl',lang('Limit access to setup to the following addresses or networks (e.g. 10.1.1,127.0.0.1)'));
$setup_tpl->set_var('setup_acl',$GLOBALS['phpgw_info']['server']['setup_acl']);
if(@$GLOBALS['phpgw_info']['server']['domain_selectbox'])
{
$setup_tpl->set_var('domain_selectbox_yes',' selected');
}
else
{
$setup_tpl->set_var('domain_selectbox_no',' selected');
}
$errors = '';
if(!$found_dbtype)
{
/*
$errors .= '<br><font color="red">' . lang('Warning!') . '<br>'
. lang('The db_type in defaults (x) is not supported on this server. using first supported type.',$GLOBALS['phpgw_info']['server']['db_type'])
. '</font>';
*/
}
if(is_writeable('../header.inc.php') ||
(!file_exists('../header.inc.php') && is_writeable('../')))
{
$errors .= '<br><input type="submit" name="action" value="write config">&nbsp;'
. lang('or') . '&nbsp;<input type="submit" name="action" value="download">&nbsp;'
. lang('or') . '&nbsp;<input type=submit name="action" value="view"> the file.</form>';
}
else
{
$errors .= '<br>'
. lang('Cannot create the header.inc.php due to file permission restrictions.<br> Instead you can x the file.',
'<input type="submit" name="action" value="download">' . lang('or') . '&nbsp;<input type="submit" name="action" value="view">')
. '</form>';
}
$setup_tpl->set_var('errors',$errors);
$setup_tpl->set_var('lang_settings',lang('Settings'));
$setup_tpl->set_var('lang_adddomain',lang('Add a domain'));
$setup_tpl->set_var('lang_serverroot',lang('Server Root'));
$setup_tpl->set_var('lang_includeroot',lang('Include Root (this should be the same as Server Root unless you know what you are doing)'));
$setup_tpl->set_var('lang_adminpass',lang('Admin password to header manager'));
$setup_tpl->set_var('lang_dbhost',lang('DB Host'));
$setup_tpl->set_var('lang_dbhostdescr',lang('Hostname/IP of database server'));
$setup_tpl->set_var('lang_dbname',lang('DB Name'));
$setup_tpl->set_var('lang_dbnamedescr',lang('Name of database'));
$setup_tpl->set_var('lang_dbuser',lang('DB User'));
$setup_tpl->set_var('lang_dbuserdescr',lang('Name of db user phpGroupWare uses to connect'));
$setup_tpl->set_var('lang_dbpass',lang('DB Password'));
$setup_tpl->set_var('lang_dbpassdescr',lang('Password of db user'));
$setup_tpl->set_var('lang_dbtype',lang('DB Type'));
$setup_tpl->set_var('lang_whichdb',lang('Which database type do you want to use with phpGroupWare?'));
$setup_tpl->set_var('lang_configpass',lang('Configuration Password'));
$setup_tpl->set_var('lang_passforconfig',lang('Password needed for configuration'));
$setup_tpl->set_var('lang_persist',lang('Persistent connections'));
$setup_tpl->set_var('lang_persistdescr',lang('Do you want persistent connections (higher performance, but consumes more resources)'));
$setup_tpl->set_var('lang_sesstype',lang('Sessions Type'));
$setup_tpl->set_var('lang_sesstypedescr',lang('What type of sessions management do you want to use (PHP4 session management may perform better)?'));
$setup_tpl->set_var('lang_enablemcrypt',lang('Enable MCrypt'));
$setup_tpl->set_var('lang_mcryptversion',lang('MCrypt version'));
$setup_tpl->set_var('lang_mcryptversiondescr',lang('Set this to "old" for versions &lt; 2.4, otherwise the exact mcrypt version you use.'));
$setup_tpl->set_var('lang_mcryptiv',lang('MCrypt initialization vector'));
$setup_tpl->set_var('lang_mcryptivdescr',lang('This should be around 30 bytes in length.<br>Note: The default has been randomly generated.'));
$setup_tpl->set_var('lang_domselect',lang('Domain select box on login'));
$setup_tpl->set_var('lang_finaldescr',lang('After retrieving the file, put it into place as the header.inc.php. Then, click "continue".'));
$setup_tpl->pfp('out','manageheader');
break; // ending the switch default
}
?>
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