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Patch missed by cvs/me due to too different trees 

svn path=/trunk/; revision=7544
This commit is contained in:
Ronnie Sahlberg 2003-04-23 10:31:38 +00:00
parent cb5e97d49a
commit a6d39ab5e6
1 changed files with 15 additions and 1 deletions
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16
packet-rpc.c
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@ -2,7 +2,7 @@
* Routines for rpc dissection
* Copyright 1999, Uwe Girlich <Uwe.Girlich@philosys.de>
*
* $Id: packet-rpc.c,v 1.120 2003/04/21 08:13:18 guy Exp $
* $Id: packet-rpc.c,v 1.121 2003/04/23 10:31:38 sahlberg Exp $
*
* Ethereal - Network traffic analyzer
* By Gerald Combs <gerald@ethereal.com>
@ -2849,6 +2849,20 @@ dissect_rpc_tcp_common(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree,
break;
}
/* PDU tracking
If the length indicates that the PDU continues beyond
the end of this tvb, then tell TCP about it so that it
knows where the next PDU starts.
This is to help TCP detect when PDUs are not aligned to
segment boundaries and allow it to find RPC headers
that starts in the middle of a TCP segment.
*/
if(!pinfo->fd->flags.visited){
if(len>tvb_reported_length_remaining(tvb, offset)){
pinfo->want_pdu_tracking=2;
pinfo->bytes_until_next_pdu=len-tvb_reported_length_remaining(tvb, offset);
}
}
offset += len;
saw_rpc = TRUE;
}