diff options
author | tilghman <tilghman@f38db490-d61c-443f-a65b-d21fe96a405b> | 2008-11-25 21:37:06 +0000 |
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committer | tilghman <tilghman@f38db490-d61c-443f-a65b-d21fe96a405b> | 2008-11-25 21:37:06 +0000 |
commit | 920420da457a08cfe3cefea905f0d5bd8e0f8176 (patch) | |
tree | d2b052685b57133bd7b9acac171481f7fb7daac8 /channels | |
parent | 4253df159268da4d9805413c53d9b80be99fccef (diff) |
Regression fix for last security fix. Set the iseqno correctly.
(closes issue #13918)
Reported by: ffloimair
Patches:
20081119__bug13918.diff.txt uploaded by Corydon76 (license 14)
Tested by: ffloimair
git-svn-id: http://svn.digium.com/svn/asterisk/branches/1.2@159245 f38db490-d61c-443f-a65b-d21fe96a405b
Diffstat (limited to 'channels')
-rw-r--r-- | channels/chan_iax2.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/channels/chan_iax2.c b/channels/chan_iax2.c index 71f06e57c..24e0582bb 100644 --- a/channels/chan_iax2.c +++ b/channels/chan_iax2.c @@ -3102,7 +3102,7 @@ struct parsed_dial_string { static int send_apathetic_reply(unsigned short callno, unsigned short dcallno, struct sockaddr_in *sin, int command, int ts, unsigned char seqno) { struct ast_iax2_full_hdr f = { .scallno = htons(0x8000 | callno), .dcallno = htons(dcallno), - .ts = htonl(ts), .iseqno = seqno, .oseqno = seqno, .type = AST_FRAME_IAX, + .ts = htonl(ts), .iseqno = seqno, .oseqno = 0, .type = AST_FRAME_IAX, .csub = compress_subclass(command) }; return sendto(defaultsockfd, &f, sizeof(f), 0, (struct sockaddr *)sin, sizeof(*sin)); @@ -6842,7 +6842,7 @@ static int socket_read(int *id, int fd, short events, void *cbdata) /* Deal with POKE/PONG without allocating a callno */ if (f.frametype == AST_FRAME_IAX && f.subclass == IAX_COMMAND_POKE) { /* Reply back with a PONG, but don't care about the result. */ - send_apathetic_reply(1, ntohs(fh->scallno), &sin, IAX_COMMAND_PONG, ntohs(fh->ts), fh->oseqno); + send_apathetic_reply(1, ntohs(fh->scallno), &sin, IAX_COMMAND_PONG, ntohs(fh->ts), fh->iseqno + 1); return 1; } else if (f.frametype == AST_FRAME_IAX && f.subclass == IAX_COMMAND_ACK && dcallno == 1) { /* Ignore */ |