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Do bounds checking on tap_packet_array. 

svn path=/trunk/; revision=20106
This commit is contained in:
Guy Harris 2006-12-11 02:58:38 +00:00
parent 562570782d
commit 05f1235606
1 changed files with 8 additions and 0 deletions
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8
epan/tap.c
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@ -163,6 +163,14 @@ tap_queue_packet(int tap_id, packet_info *pinfo, const void *tap_specific_data)
if(!tapping_is_active){
return;
}
/*
* XXX - should we allocate this with an ep_allocator,
* rather than having a fixed maximum number of entries?
*/
if(tap_packet_index >= TAP_PACKET_QUEUE_LEN){
g_warning("Too many taps queued");
return;
}
tpt=&tap_packet_array[tap_packet_index];
tpt->tap_id=tap_id;