diff options
| author | gerald <gerald@f5534014-38df-0310-8fa8-9805f1628bb7> | 2005-04-16 21:54:32 +0000 |
|---|---|---|
| committer | gerald <gerald@f5534014-38df-0310-8fa8-9805f1628bb7> | 2005-04-16 21:54:32 +0000 |
| commit | f28c4f91866d5b15074da29e09759c74e53a74c2 (patch) | |
| tree | 6c5bfed8fc78f85ff40462f798d09689464b18d9 /tap-smbstat.c | |
| parent | 920b60a82830b9ea9014458d91cff034e86ee499 (diff) | |
Add an extra_info_type field to smb_extra_info_t so that we can make
sure we're not referencing a fid when we think we're referencing an
smb_nt_transact_info_t pointer. (A fuzzed capture I have triggers
this behavior).
git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@14107 f5534014-38df-0310-8fa8-9805f1628bb7
Diffstat (limited to 'tap-smbstat.c')
| -rw-r--r-- | tap-smbstat.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/tap-smbstat.c b/tap-smbstat.c index 1b0b487c7d..6fa63e01d3 100644 --- a/tap-smbstat.c +++ b/tap-smbstat.c @@ -67,14 +67,14 @@ smbstat_packet(void *pss, packet_info *pinfo, epan_dissect_t *edt _U_, const voi return 0; } - if(si->cmd==0xA0){ + if(si->cmd==0xA0 && si->sip->extra_info_type == SMB_EI_NTI){ smb_nt_transact_info_t *sti=(smb_nt_transact_info_t *)si->sip->extra_info; /*nt transaction*/ if(sti){ sp=&(ss->nt_trans[sti->subcmd]); } - } else if(si->cmd==0x32){ + } else if(si->cmd==0x32 && si->sip->extra_info_type == SMB_EI_T2I){ smb_transact2_info_t *st2i=(smb_transact2_info_t *)si->sip->extra_info; /*transaction2*/ |