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-rw-r--r--program/lib/Roundcube/rcube_imap_generic.php10
-rw-r--r--program/lib/Roundcube/rcube_storage.php1
-rw-r--r--program/steps/mail/compose.inc15
3 files changed, 19 insertions, 7 deletions
diff --git a/program/lib/Roundcube/rcube_imap_generic.php b/program/lib/Roundcube/rcube_imap_generic.php
index 70fd6eb2c..ae0bfdd6c 100644
--- a/program/lib/Roundcube/rcube_imap_generic.php
+++ b/program/lib/Roundcube/rcube_imap_generic.php
@@ -2206,10 +2206,13 @@ class rcube_imap_generic
}
break;
default:
- if (strlen($field) > 2) {
- $result[$id]->others[$field] = $string;
+ if (strlen($field) < 3) {
+ break;
}
- break;
+ if ($result[$id]->others[$field]) {
+ $string = array_merge((array)$result[$id]->others[$field], (array)$string);
+ }
+ $result[$id]->others[$field] = $string;
}
}
}
@@ -2217,7 +2220,6 @@ class rcube_imap_generic
// VANISHED response (QRESYNC RFC5162)
// Sample: * VANISHED (EARLIER) 300:310,405,411
-
else if (preg_match('/^\* VANISHED [()EARLIER]*/i', $line, $match)) {
$line = substr($line, strlen($match[0]));
$v_data = $this->tokenizeResponse($line, 1);
diff --git a/program/lib/Roundcube/rcube_storage.php b/program/lib/Roundcube/rcube_storage.php
index 1556aae41..245d911c0 100644
--- a/program/lib/Roundcube/rcube_storage.php
+++ b/program/lib/Roundcube/rcube_storage.php
@@ -64,6 +64,7 @@ abstract class rcube_storage
'MAIL-FOLLOWUP-TO',
'MAIL-REPLY-TO',
'RETURN-PATH',
+ 'DELIVERED-TO',
);
const UNKNOWN = 0;
diff --git a/program/steps/mail/compose.inc b/program/steps/mail/compose.inc
index 92ec88f1b..60662b382 100644
--- a/program/steps/mail/compose.inc
+++ b/program/steps/mail/compose.inc
@@ -298,7 +298,6 @@ else if (count($MESSAGE->identities)) {
$from_idx = null;
$found_idx = null;
$default_identity = 0; // default identity is always first on the list
- $return_path = $MESSAGE->headers->others['return-path'];
// Select identity
foreach ($MESSAGE->identities as $idx => $ident) {
@@ -332,8 +331,8 @@ else if (count($MESSAGE->identities)) {
$from_idx = $found_idx;
}
- // Fallback using Return-Path
- if ($from_idx === null && $return_path) {
+ // Try Return-Path
+ if ($from_idx === null && ($return_path = $MESSAGE->headers->others['return-path'])) {
foreach ($MESSAGE->identities as $idx => $ident) {
if (strpos($return_path, str_replace('@', '=', $ident['email_ascii']).'@') !== false) {
$from_idx = $idx;
@@ -342,6 +341,16 @@ else if (count($MESSAGE->identities)) {
}
}
+ // Fallback using Delivered-To
+ if ($from_idx === null && ($delivered_to = $MESSAGE->headers->others['delivered-to'])) {
+ foreach ($MESSAGE->identities as $idx => $ident) {
+ if (in_array($ident['email_ascii'], $delivered_to)) {
+ $from_idx = $idx;
+ break;
+ }
+ }
+ }
+
$ident = $MESSAGE->identities[$from_idx !== null ? $from_idx : $default_identity];
$from_id = $ident['identity_id'];