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authoralecpl <alec@alec.pl>2009-02-05 17:43:54 +0000
committeralecpl <alec@alec.pl>2009-02-05 17:43:54 +0000
commit487edf8c629e7dfd56f2588fbdd7fecace230104 (patch)
tree1a4f3bbf95bbc7b631479cc331026a84b9314400 /program/lib
parentc1ec10b73dde9e2d1cc2ddd53a0f9d9fc39799bf (diff)
- Support NGINX as IMAP backend: better BAD response handling (#1485720)
Diffstat (limited to 'program/lib')
-rw-r--r--program/lib/imap.inc8
1 files changed, 4 insertions, 4 deletions
diff --git a/program/lib/imap.inc b/program/lib/imap.inc
index 7fd4aee26..302cfc007 100644
--- a/program/lib/imap.inc
+++ b/program/lib/imap.inc
@@ -68,7 +68,7 @@
- iil_C_HandlePartBody(): added 6th argument and fixed endless loop
- added iil_PutLineC()
- fixed iil_C_Sort() to support very long and/or divided responses
- - added BYE response simple support for endless loop prevention
+ - added BYE/BAD response simple support for endless loop prevention
- added 3rd argument in iil_StartsWith* functions
- fix iil_C_FetchPartHeader() in some cases by use of iil_C_HandlePartBody()
- allow iil_C_HandlePartBody() to fetch whole message
@@ -307,8 +307,8 @@ function iil_ParseResult($string) {
return -4;
}
-// check if $string starts with $match
-function iil_StartsWith($string, $match, $bye=false) {
+// check if $string starts with $match (or * BYE/BAD)
+function iil_StartsWith($string, $match, $error=false) {
$len = strlen($match);
if ($len == 0) {
return false;
@@ -316,7 +316,7 @@ function iil_StartsWith($string, $match, $bye=false) {
if (strncmp($string, $match, $len) == 0) {
return true;
}
- if ($bye && strncmp($string, '* BYE ', 6) == 0) {
+ if ($error && preg_match('/^\* (BYE|BAD) /', $string)) {
return true;
}
return false;