diff options
| author | file <file@f38db490-d61c-443f-a65b-d21fe96a405b> | 2008-03-18 15:09:39 +0000 |
|---|---|---|
| committer | file <file@f38db490-d61c-443f-a65b-d21fe96a405b> | 2008-03-18 15:09:39 +0000 |
| commit | 61f1f0dfb3ac57bf12ed3ded88baf434c7ccbb6e (patch) | |
| tree | 06a0c08984faf5092a77302bba4029bd408af00c /main/rtp.c | |
| parent | 4cb136171e1d58cf92c758ef1a88831bdcdeeb32 (diff) | |
Merged revisions 109390 via svnmerge from
https://origsvn.digium.com/svn/asterisk/trunk
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r109390 | file | 2008-03-18 12:08:09 -0300 (Tue, 18 Mar 2008) | 11 lines
Merged revisions 109386 via svnmerge from
https://origsvn.digium.com/svn/asterisk/branches/1.4
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r109386 | file | 2008-03-18 11:58:39 -0300 (Tue, 18 Mar 2008) | 3 lines
Put a maximum limit on the number of payloads accepted, and also make sure a given payload does not exceed our maximum value.
(AST-2008-002)
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git-svn-id: http://svn.digium.com/svn/asterisk/branches/1.6.0@109392 f38db490-d61c-443f-a65b-d21fe96a405b
Diffstat (limited to 'main/rtp.c')
| -rw-r--r-- | main/rtp.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/main/rtp.c b/main/rtp.c index 1199ffb35..4fcf747da 100644 --- a/main/rtp.c +++ b/main/rtp.c @@ -1976,6 +1976,9 @@ void ast_rtp_set_m_type(struct ast_rtp* rtp, int pt) an unknown media type */ void ast_rtp_unset_m_type(struct ast_rtp* rtp, int pt) { + if (pt < 0 || pt > MAX_RTP_PT) + return; /* bogus payload type */ + rtp_bridge_lock(rtp); rtp->current_RTP_PT[pt].isAstFormat = 0; rtp->current_RTP_PT[pt].code = 0; |