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authorPablo Neira Ayuso <pablo@gnumonks.org>2013-09-12 13:18:19 +0200
committerPablo Neira Ayuso <pablo@gnumonks.org>2013-09-12 13:19:32 +0200
commitceda50fa707a55d5ca74aee1cadf84ee9bbb028d (patch)
tree320463dcf874b75a7c8fffd932355c46d4d049d4 /src
parent7b37afba337c1eb64b32d99400121700e8e7a61c (diff)
osmux: add artificial limit for cloned RTP packets
Avoid spamming lots of cloned RTP packets in case of severe gaps.
Diffstat (limited to 'src')
-rw-r--r--src/osmux.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/src/osmux.c b/src/osmux.c
index 34f4422..5cd586c 100644
--- a/src/osmux.c
+++ b/src/osmux.c
@@ -347,6 +347,10 @@ static void osmux_replay_lost_packets(struct batch_list_node *node,
diff = ntohs(cur_rtph->sequence) - ntohs(rtph->sequence);
+ /* Lifesaver: make sure bugs don't spawn lots of clones */
+ if (diff > 16)
+ diff = 16;
+
/* If diff between last RTP packet seen and this one is > 1,
* then we lost several RTP packets, let's replay them.
*/