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From Ronnie Sahlberg: add time between request and reply as a field to 

ONC RPC replies.

svn path=/trunk/; revision=4457
This commit is contained in:
Guy Harris 2001-12-28 20:18:45 +00:00
parent 853b34a828
commit 6e4c4ab00a
2 changed files with 23 additions and 1 deletions
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1
AUTHORS
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@ -567,6 +567,7 @@ Ronnie Sahlberg <sahlberg[AT]optushome.com.au> {
ONC RPC dissector to allow ONC RPC subdissectors to use it
SMB tvbuffication
NDMPv3 support
Add time between request and reply as a field to ONC RPC replies
}
Borosa Tomislav <tomislav.borosa[AT]SIEMENS.HR> {

23
packet-rpc.c
View File

@ -2,7 +2,7 @@
* Routines for rpc dissection
* Copyright 1999, Uwe Girlich <Uwe.Girlich@philosys.de>
*
* $Id: packet-rpc.c,v 1.77 2001/12/10 00:25:33 guy Exp $
* $Id: packet-rpc.c,v 1.78 2001/12/28 20:18:45 guy Exp $
*
* Ethereal - Network traffic analyzer
* By Gerald Combs <gerald@ethereal.com>
@ -184,6 +184,7 @@ static int hf_rpc_call_dup = -1;
static int hf_rpc_reply_dup = -1;
static int hf_rpc_value_follows = -1;
static int hf_rpc_array_len = -1;
static int hf_rpc_time = -1;
static gint ett_rpc = -1;
static gint ett_rpc_string = -1;
@ -398,6 +399,7 @@ typedef struct _rpc_call_info_value {
guint32 gss_proc;
guint32 gss_svc;
rpc_proc_info_value* proc_info;
nstime_t req_time;
} rpc_call_info_value;
static GMemChunk *rpc_call_info_value_chunk;
@ -1433,6 +1435,7 @@ dissect_rpc_message(tvbuff_t *tvb, int offset, packet_info *pinfo,
rpc_proc_info_value *value = NULL;
conversation_t* conversation;
static address null_address = { AT_NONE, 0, NULL };
nstime_t ns;
dissect_function_t *dissect_function = NULL;
@ -1758,6 +1761,9 @@ dissect_rpc_message(tvbuff_t *tvb, int offset, packet_info *pinfo,
rpc_call->gss_proc = gss_proc;
rpc_call->gss_svc = gss_svc;
rpc_call->proc_info = value;
rpc_call->req_time.secs=pinfo->fd->abs_secs;
rpc_call->req_time.nsecs=pinfo->fd->abs_usecs*1000;
/* store it */
g_hash_table_insert(rpc_calls, new_rpc_call_key,
rpc_call);
@ -1786,6 +1792,16 @@ dissect_rpc_message(tvbuff_t *tvb, int offset, packet_info *pinfo,
proto_tree_add_text(rpc_tree, tvb, 0, 0,
"This is a reply to a request in frame %u",
rpc_call->req_num);
ns.secs= pinfo->fd->abs_secs-rpc_call->req_time.secs;
ns.nsecs=pinfo->fd->abs_usecs*1000-rpc_call->req_time.nsecs;
if(ns.nsecs<0){
ns.nsecs+=1000000000;
ns.secs--;
}
proto_tree_add_time(rpc_tree, hf_rpc_time, tvb, offset, 0,
&ns);
if (rpc_call->proc_info != NULL) {
dissect_function = rpc_call->proc_info->dissect_reply;
@ -2366,6 +2382,11 @@ proto_register_rpc(void)
{ &hf_rpc_array_len, {
"num", "rpc.array.len", FT_UINT32, BASE_DEC,
NULL, 0, "Length of RPC array", HFILL }},
{ &hf_rpc_time, {
"Time from request", "rpc.time", FT_RELATIVE_TIME, BASE_NONE,
NULL, 0, "Time between Request and Reply for ONC-RPC calls", HFILL }},
};
static gint *ett[] = {
&ett_rpc,