forked from osmocom/wireshark
Never put an entry into the hash table for an NT Cancel request, even if
we didn't find the request it's cancelling. svn path=/trunk/; revision=4214
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parent
a7e7c07d02
commit
c3ffa85819
17
packet-smb.c
17
packet-smb.c
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@ -2,7 +2,7 @@
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* Routines for smb packet dissection
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* Copyright 1999, Richard Sharpe <rsharpe@ns.aus.com>
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*
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* $Id: packet-smb.c,v 1.152 2001/11/16 09:27:03 guy Exp $
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* $Id: packet-smb.c,v 1.153 2001/11/16 09:52:29 guy Exp $
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*
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* Ethereal - Network traffic analyzer
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* By Gerald Combs <gerald@ethereal.com>
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@ -12367,13 +12367,9 @@ dissect_smb(tvbuff_t *tvb, packet_info *pinfo, proto_tree *parent_tree)
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if (si.cmd != 0xa4) {
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/*
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* Not NT Cancel.
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* Remove the old entry,
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* and set "sip" to null
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* so that we allocate
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* a new one.
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* Remove the old entry.
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*/
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g_hash_table_remove(ct->unmatched, (void *)si.mid);
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sip = NULL;
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}
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} else {
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/* we have found a response to some request we have seen earlier.
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@ -12393,7 +12389,14 @@ dissect_smb(tvbuff_t *tvb, packet_info *pinfo, proto_tree *parent_tree)
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}
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}
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}
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if(si.request && sip == NULL){
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if(si.request && si.cmd != 0xa4){
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/*
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* A request, and not an NT Cancel request.
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* If we found a "smb_saved_info_t"
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* for this request, we removed it, and
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* we should allocate and fill in a new
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* one.
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*/
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sip = g_mem_chunk_alloc(smb_saved_info_chunk);
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sip->frame_req = pinfo->fd->num;
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sip->frame_res = 0;
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