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authorthomascube <thomas@roundcube.net>2007-03-14 00:39:51 +0000
committerthomascube <thomas@roundcube.net>2007-03-14 00:39:51 +0000
commit5a6ad209837a8bcca14d4f74541d8ac3ea760341 (patch)
tree72ebaf62990f65cd2d95e27feeb2d30a0f9e4cdb /program/include
parent1c7b97e81bea919c26bfe878312c5118c02ac0a9 (diff)
Fixed message headers encoding; improved recipient splitting; applied patch for attachment download (#1484198)
Diffstat (limited to 'program/include')
-rw-r--r--program/include/rcube_imap.inc25
1 files changed, 14 insertions, 11 deletions
diff --git a/program/include/rcube_imap.inc b/program/include/rcube_imap.inc
index 9f249d57b..7ac51fcc5 100644
--- a/program/include/rcube_imap.inc
+++ b/program/include/rcube_imap.inc
@@ -2454,7 +2454,7 @@ class rcube_imap
function _parse_address_list($str)
{
// remove any newlines and carriage returns before
- $a = $this->_explode_quoted_string(',', preg_replace( "/[\r\n]/", " ", $str));
+ $a = $this->_explode_quoted_string('[,;]', preg_replace( "/[\r\n]/", " ", $str));
$result = array();
foreach ($a as $key => $val)
@@ -2481,17 +2481,20 @@ class rcube_imap
function _explode_quoted_string($delimiter, $string)
{
- $quotes = explode("\"", $string);
- foreach ($quotes as $key => $val)
- if (($key % 2) == 1)
- $quotes[$key] = str_replace($delimiter, "_!@!_", $quotes[$key]);
-
- $string = implode("\"", $quotes);
-
- $result = explode($delimiter, $string);
- foreach ($result as $key => $val)
- $result[$key] = str_replace("_!@!_", $delimiter, $result[$key]);
+ $result = array();
+ $strlen = strlen($string);
+ for ($q=$p=$i=0; $i < $strlen; $i++)
+ {
+ if ($string{$i} == "\"" && $string{$i-1} != "\\")
+ $q = $q ? false : true;
+ else if (!$q && preg_match("/$delimiter/", $string{$i}))
+ {
+ $result[] = substr($string, $p, $i - $p);
+ $p = $i + 1;
+ }
+ }
+ $result[] = substr($string, $p);
return $result;
}
}