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Cisco HDLC and frame relay direction reporting, from Tom Nisbet. 

svn path=/trunk/; revision=4447
This commit is contained in:
Gerald Combs 2001-12-24 17:06:53 +00:00
parent e2106afbf2
commit 99502224b9
2 changed files with 8 additions and 1 deletions
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1
NEWS
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@ -352,6 +352,7 @@ Overview of changes in Ethereal 0.9.0:
* Capture file size test fixes in tethereal, command line argument
parsing fixes. (Guy)
* VMS TCPIPtrace efficiency improvements. (Marc)
* Add Cisco HDLC and frame relay direction reporting. (Tom)
Overview of changes in Ethereal 0.8.20:

8
packet-frame.c
View File

@ -2,7 +2,7 @@
*
* Top-most dissector. Decides dissector based on Wiretap Encapsulation Type.
*
* $Id: packet-frame.c,v 1.15 2001/12/10 00:25:27 guy Exp $
* $Id: packet-frame.c,v 1.16 2001/12/24 17:06:53 gerald Exp $
*
* Ethereal - Network traffic analyzer
* By Gerald Combs <gerald@ethereal.com>
@ -72,10 +72,16 @@ dissect_frame(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree)
pinfo->current_proto = "Frame";
if (pinfo->fd->lnk_t == WTAP_ENCAP_LAPD ||
pinfo->fd->lnk_t == WTAP_ENCAP_CHDLC ||
pinfo->fd->lnk_t == WTAP_ENCAP_PPP_WITH_PHDR) {
pinfo->p2p_dir = pinfo->pseudo_header->p2p.sent ? P2P_DIR_SENT : P2P_DIR_RECV;
}
else if (pinfo->fd->lnk_t == WTAP_ENCAP_LAPB ||
pinfo->fd->lnk_t == WTAP_ENCAP_FRELAY) {
pinfo->p2p_dir = (pinfo->pseudo_header->x25.flags & 0x80) ? P2P_DIR_RECV : P2P_DIR_SENT;
}
/* Put in frame header information. */
if (tree) {