diff options
| author | Matthew Jordan <mjordan@digium.com> | 2014-11-09 00:25:47 +0000 |
|---|---|---|
| committer | Matthew Jordan <mjordan@digium.com> | 2014-11-09 00:25:47 +0000 |
| commit | f10a8475b52bd208779196eac7055ff4f8e309fd (patch) | |
| tree | 12eb61302bdcce88039ab1fad19026cbe13485ca /addons | |
| parent | ffe194fd78a598931a8278ccf29d845460086dfe (diff) | |
addons/chan_mobile: Increase buffer size of UCS2 encoded SMS messages
When UCS2 character encoding is used, one symbol in national language can be
expanded to 4 bytes. The current buffer used for receiving message in
do_monitor_phone is 256 bytes, which is not large enough for incoming messages.
For example:
* AT+CMGR phone response prefix
'+CMGR: "REC UNREAD","+7**********",,"14/10/29,13:31:39+12"\r\n' - 60 bytes
* SMS body with UCS2 encoding (max) - 280 bytes
* AT+CMGR phone response suffix '\r\n\r\nOK\r\n' - 8 bytes
* Terminating null character - 1 byte
This results in a needed buffer size of 349 bytes. Hence, this patch opts for a
350 byte buffer.
ASTERISK-24468 #close
Reported by: Dmitriy Bubnov
patches:
chan_mobile-1_8.diff uploaded by Dmitriy Bubnov (License 6651)
chan_mobile-trunk.diff uploaded by Dmitry Bubnov (License 6651)
........
Merged revisions 427607 from http://svn.asterisk.org/svn/asterisk/branches/11
........
Merged revisions 427610 from http://svn.asterisk.org/svn/asterisk/branches/12
git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/13@427611 65c4cc65-6c06-0410-ace0-fbb531ad65f3
Diffstat (limited to 'addons')
| -rw-r--r-- | addons/chan_mobile.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/addons/chan_mobile.c b/addons/chan_mobile.c index aa537c96a..3304702d2 100644 --- a/addons/chan_mobile.c +++ b/addons/chan_mobile.c @@ -3801,7 +3801,7 @@ static void *do_monitor_phone(void *data) { struct mbl_pvt *pvt = (struct mbl_pvt *)data; struct hfp_pvt *hfp = pvt->hfp; - char buf[256]; + char buf[350]; int t; at_message_t at_msg; struct msg_queue_entry *entry; |