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functions.inc.php: reindent (as per inline vim settings) and add in flash_error calls when validating an email address (I suspect the strings need changing as per translation issues)

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git-svn-id: https://svn.code.sf.net/p/postfixadmin/code/trunk@426 a1433add-5e2c-0410-b055-b7f2511e0802
postfixadmin-2.3
David Goodwin 16 years ago
parent e15068af3a
commit 544c7ebe82
1 changed files with 75 additions and 77 deletions
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152
functions.inc.php
Unescape Escape View File

@ -17,7 +17,7 @@
*/
if (ereg ("functions.inc.php", $_SERVER['PHP_SELF']))
{
{
header ("Location: login.php");
exit;
}
@ -183,7 +183,7 @@ function check_language ($use_post = 1)
function language_selector()
{
global $supported_languages; # from languages/languages.php
$current_lang = check_language();
$selector = '<select name="lang" xml:lang="en" dir="ltr">';
@ -260,49 +260,47 @@ function check_email ($email)
$ce_email = preg_replace("/#/", '@', $ce_email);
}
if (
isset($CONF['emailcheck_resolve_domain'])
&& 'YES'==$CONF['emailcheck_resolve_domain']
&& 'WINDOWS'!=(strtoupper(substr(php_uname('s'), 0, 7)))
) {
if (isset($CONF['emailcheck_resolve_domain']) && 'YES' == $CONF['emailcheck_resolve_domain'] && 'WINDOWS'!=(strtoupper(substr(php_uname('s'), 0, 7))))
{
// Perform non-domain-part sanity checks
if (!preg_match ('/^[-!#$%&\'*+\\.\/0-9=?A-Z^_{|}~]+' . '@' . '[^@]+$/i', trim ($ce_email)))
{
return false;
}
// Perform non-domain-part sanity checks
if (!preg_match ('/^[-!#$%&\'*+\\.\/0-9=?A-Z^_{|}~]+' . '@' . '[^@]+$/i', trim ($ce_email)))
{
return false;
}
// Determine domain name
$matches=array();
if (!preg_match('|@(.+)$|',$ce_email,$matches))
{
return false;
}
$domain=$matches[1];
// Look for an AAAA, A, or MX record for the domain
if(function_exists('checkdnsrr')) {
// AAAA (IPv6) is only available in PHP v. >= 5
if (version_compare(phpversion(), "5.0.0", ">="))
{
if (checkdnsrr($domain,'AAAA')) return true;
}
if (checkdnsrr($domain,'A')) return true;
if (checkdnsrr($domain,'MX')) return true;
}
# TODO: different error message for non-existing domains (instead of "email is invalid")
return false;
// Determine domain name
$matches=array();
if (!preg_match('|@(.+)$|',$ce_email,$matches))
{
return false;
}
$domain=$matches[1];
// Look for an AAAA, A, or MX record for the domain
if(function_exists('checkdnsrr')) {
// AAAA (IPv6) is only available in PHP v. >= 5
if (version_compare(phpversion(), "5.0.0", ">="))
{
if (checkdnsrr($domain,'AAAA')) return true;
}
if (checkdnsrr($domain,'A')) return true;
if (checkdnsrr($domain,'MX')) return true;
flash_error("Invalid domain, and/or not discoverable in DNS");
return false;
}
else {
flash_error("emailcheck_resolve_domain is enabled, but function (checkdnsrr) missing!");
}
}
if (preg_match ('/^[-!#$%&\'*+\\.\/0-9=?A-Z^_{|}~]+' . '@' . '([-0-9A-Z]+\.)+' . '([0-9A-Z]){2,6}$/i', trim ($ce_email)))
{
return true;
}
else
{
return false;
}
flash_error("Invalid email address, fails regexp check");
return false;
}
@ -375,9 +373,9 @@ function escape_string ($string)
* @return String
*/
function safeget ($param, $default="") {
$retval=$default;
if (isset($_GET[$param])) $retval=$_GET[$param];
return $retval;
$retval=$default;
if (isset($_GET[$param])) $retval=$_GET[$param];
return $retval;
}
/**
@ -389,9 +387,9 @@ function safeget ($param, $default="") {
* same as safeget, but for $_POST
*/
function safepost ($param, $default="") {
$retval=$default;
if (isset($_POST[$param])) $retval=$_POST[$param];
return $retval;
$retval=$default;
if (isset($_POST[$param])) $retval=$_POST[$param];
return $retval;
}
/**
@ -402,9 +400,9 @@ function safepost ($param, $default="") {
* @return String value from $_SERVER[$param] or $default
*/
function safeserver ($param, $default="") {
$retval=$default;
if (isset($_SERVER[$param])) $retval=$_SERVER[$param];
return $retval;
$retval=$default;
if (isset($_SERVER[$param])) $retval=$_SERVER[$param];
return $retval;
}
/**
@ -415,9 +413,9 @@ function safeserver ($param, $default="") {
* @return String value from $_COOKIE[$param] or $default
*/
function safecookie ($param, $default="") {
$retval=$default;
if (isset($_COOKIE[$param])) $retval=$_COOKIE[$param];
return $retval;
$retval=$default;
if (isset($_COOKIE[$param])) $retval=$_COOKIE[$param];
return $retval;
}
@ -851,7 +849,7 @@ function domain_exist ($domain)
{
global $table_domain;
$result = db_query ("SELECT 1 FROM $table_domain WHERE domain='$domain'");
$result = db_query("SELECT 1 FROM $table_domain WHERE domain='$domain'");
if ($result['rows'] != 1)
{
return false;
@ -1592,7 +1590,7 @@ function db_insert ($table, $values, $timestamp = array())
foreach($timestamp as $key) {
$values[$key] = "now()";
}
$sql_values = "(" . implode(",",escape_string(array_keys($values))).") VALUES (".implode(",",$values).")";
$result = db_query ("INSERT INTO $table $sql_values");
@ -2104,7 +2102,7 @@ function create_admin($fUsername, $fPassword, $fPassword2, $fDomains, $no_genera
$error = 0;
$tMessage = '';
$pAdminCreate_admin_username_text = '';
$pAdminCreate_admin_password_text = '';
$pAdminCreate_admin_password_text = '';
if (!check_email ($fUsername))
{
@ -2117,24 +2115,24 @@ function create_admin($fUsername, $fPassword, $fPassword2, $fDomains, $no_genera
$error = 1;
$pAdminCreate_admin_username_text = $PALANG['pAdminCreate_admin_username_text_error2'];
}
if (empty ($fPassword) or empty ($fPassword2) or ($fPassword != $fPassword2))
{
if (empty ($fPassword) and empty ($fPassword2) and $CONF['generate_password'] == "YES" && $no_generate_password == 0)
{
$fPassword = generate_password ();
$fPassword = generate_password ();
}
else
{
$error = 1;
$pAdminCreate_admin_username_text = $PALANG['pAdminCreate_admin_username_text'];
$pAdminCreate_admin_password_text = $PALANG['pAdminCreate_admin_password_text_error'];
$error = 1;
$pAdminCreate_admin_username_text = $PALANG['pAdminCreate_admin_username_text'];
$pAdminCreate_admin_password_text = $PALANG['pAdminCreate_admin_password_text_error'];
}
}
if ($error != 1)
{
$password = pacrypt($fPassword);
$password = pacrypt($fPassword);
$pAdminCreate_admin_username_text = $PALANG['pAdminCreate_admin_username_text'];
$result = db_query ("INSERT INTO " . table_by_key('admin') . " (username,password,created,modified) VALUES ('$fUsername','$password',NOW(),NOW())");
@ -2152,24 +2150,24 @@ function create_admin($fUsername, $fPassword, $fPassword2, $fDomains, $no_genera
$result = db_query ("INSERT INTO " . table_by_key ('domain_admins') . " (username,domain,created) VALUES ('$fUsername','$domain',NOW())");
}
}
$tMessage = $PALANG['pAdminCreate_admin_result_success'] . "<br />($fUsername";
if ($CONF['generate_password'] == "YES" && $no_generate_password == 0)
{
$tMessage .= " / $fPassword)</br />";
}
else
{
if ($CONF['show_password'] == "YES" && $no_generate_password == 0)
{
$tMessage .= " / $fPassword)</br />";
}
else
{
$tMessage .= ")</br />";
}
}
}
}
$tMessage = $PALANG['pAdminCreate_admin_result_success'] . "<br />($fUsername";
if ($CONF['generate_password'] == "YES" && $no_generate_password == 0)
{
$tMessage .= " / $fPassword)</br />";
}
else
{
if ($CONF['show_password'] == "YES" && $no_generate_password == 0)
{
$tMessage .= " / $fPassword)</br />";
}
else
{
$tMessage .= ")</br />";
}
}
}
}
# TODO: should we log creation, editing and deletion of admins?
# Note: needs special handling in viewlog, because domain is empty
@ -2179,7 +2177,7 @@ function create_admin($fUsername, $fPassword, $fPassword2, $fDomains, $no_genera
$error,
$tMessage,
$pAdminCreate_admin_username_text,
$pAdminCreate_admin_password_text
$pAdminCreate_admin_password_text
);

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