2051 lines
56 KiB
C
2051 lines
56 KiB
C
/* column-utils.c
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* Routines for column utilities.
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*
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* $Id$
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*
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* Wireshark - Network traffic analyzer
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* By Gerald Combs <gerald@wireshark.org>
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* Copyright 1998 Gerald Combs
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#include "config.h"
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#include <string.h>
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#include <time.h>
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#include "column-utils.h"
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#include "timestamp.h"
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#include "sna-utils.h"
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#include "atalk-utils.h"
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#include "to_str.h"
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#include "packet_info.h"
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#include "wsutil/pint.h"
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#include "addr_resolv.h"
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#include "ipv6-utils.h"
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#include "osi-utils.h"
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#include "value_string.h"
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#include "column-info.h"
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#include "proto.h"
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#include <epan/strutil.h>
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#include <epan/emem.h>
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#include <epan/epan.h>
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/* Allocate all the data structures for constructing column data, given
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the number of columns. */
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void
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col_setup(column_info *cinfo, const gint num_cols)
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{
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int i;
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cinfo->num_cols = num_cols;
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cinfo->col_fmt = g_new(gint, num_cols);
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cinfo->fmt_matx = g_new(gboolean*, num_cols);
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cinfo->col_first = g_new(int, NUM_COL_FMTS);
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cinfo->col_last = g_new(int, NUM_COL_FMTS);
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cinfo->col_title = g_new(gchar*, num_cols);
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cinfo->col_custom_field = g_new(gchar*, num_cols);
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cinfo->col_custom_occurrence = g_new(gint, num_cols);
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cinfo->col_custom_field_id = g_new(int, num_cols);
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cinfo->col_custom_dfilter = g_new(struct epan_dfilter*, num_cols);
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cinfo->col_data = g_new(const gchar*, num_cols);
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cinfo->col_buf = g_new(gchar*, num_cols);
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cinfo->col_fence = g_new(int, num_cols);
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cinfo->col_expr.col_expr = g_new(const gchar*, num_cols + 1);
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cinfo->col_expr.col_expr_val = g_new(gchar*, num_cols + 1);
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for (i = 0; i < NUM_COL_FMTS; i++) {
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cinfo->col_first[i] = -1;
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cinfo->col_last[i] = -1;
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}
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}
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/* Cleanup all the data structures for constructing column data; undoes
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the allocations that col_setup() does. */
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void
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col_cleanup(column_info *cinfo)
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{
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g_free(cinfo->col_fmt);
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g_free(cinfo->fmt_matx);
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g_free(cinfo->col_first);
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g_free(cinfo->col_last);
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g_free(cinfo->col_title);
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g_free(cinfo->col_custom_field);
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g_free(cinfo->col_custom_occurrence);
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g_free(cinfo->col_custom_field_id);
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g_free(cinfo->col_custom_dfilter);
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/*
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* XXX - MSVC doesn't correctly handle the "const" qualifier; it thinks
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* "const XXX **" means "pointer to const pointer to XXX", i.e. that
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* it's a pointer to something that's "const"ant, not "pointer to
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* pointer to const XXX", i.e. that it's a pointer to a pointer to
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* something that's "const"ant. Cast its bogus complaints away.
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*/
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g_free((gchar **)cinfo->col_data);
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g_free(cinfo->col_buf);
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g_free(cinfo->col_fence);
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/* XXX - see above */
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g_free((gchar **)cinfo->col_expr.col_expr);
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g_free(cinfo->col_expr.col_expr_val);
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}
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/* Initialize the data structures for constructing column data. */
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void
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col_init(column_info *cinfo, const struct epan_session *epan)
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{
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int i;
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if (!cinfo)
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return;
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for (i = 0; i < cinfo->num_cols; i++) {
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cinfo->col_buf[i][0] = '\0';
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cinfo->col_data[i] = cinfo->col_buf[i];
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cinfo->col_fence[i] = 0;
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cinfo->col_expr.col_expr[i] = "";
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cinfo->col_expr.col_expr_val[i][0] = '\0';
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}
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cinfo->writable = TRUE;
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cinfo->epan = epan;
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}
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#define COL_GET_WRITABLE(cinfo) (cinfo ? cinfo->writable : FALSE)
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gboolean
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col_get_writable(column_info *cinfo)
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{
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return COL_GET_WRITABLE(cinfo);
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}
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void
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col_set_writable(column_info *cinfo, const gboolean writable)
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{
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if (cinfo)
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cinfo->writable = writable;
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}
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/* Checks to see if a particular packet information element is needed for the packet list */
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#define CHECK_COL(cinfo, el) \
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/* We are constructing columns, and they're writable */ \
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(COL_GET_WRITABLE(cinfo) && \
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/* There is at least one column in that format */ \
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((cinfo)->col_first[el] >= 0))
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/* Sets the fence for a column to be at the end of the column. */
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void
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col_set_fence(column_info *cinfo, const gint el)
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{
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int i;
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if (!CHECK_COL(cinfo, el))
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return;
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for (i = cinfo->col_first[el]; i <= cinfo->col_last[el]; i++) {
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if (cinfo->fmt_matx[i][el]) {
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cinfo->col_fence[i] = (int)strlen(cinfo->col_data[i]);
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}
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}
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}
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/* Clear the fence for a column. */
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void
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col_clear_fence(column_info *cinfo, const gint el)
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{
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int i;
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if (!CHECK_COL(cinfo, el))
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return;
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for (i = cinfo->col_first[el]; i <= cinfo->col_last[el]; i++) {
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if (cinfo->fmt_matx[i][el]) {
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cinfo->col_fence[i] = 0;
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}
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}
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}
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/* Gets the text of a column */
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const gchar *
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col_get_text(column_info *cinfo, const gint el)
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{
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int i;
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const gchar* text = NULL;
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if (!(cinfo && (cinfo)->col_first[el] >= 0)) {
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return NULL;
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}
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for (i = cinfo->col_first[el]; i <= cinfo->col_last[el]; i++) {
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if (cinfo->fmt_matx[i][el]) {
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text = (cinfo->col_data[i]);
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}
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}
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return text;
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}
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/* Use this to clear out a column, especially if you're going to be
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appending to it later; at least on some platforms, it's more
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efficient than using "col_add_str()" with a null string, and
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more efficient than "col_set_str()" with a null string if you
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later append to it, as the later append will cause a string
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copy to be done. */
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void
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col_clear(column_info *cinfo, const gint el)
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{
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int i;
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int fence;
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if (!CHECK_COL(cinfo, el))
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return;
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for (i = cinfo->col_first[el]; i <= cinfo->col_last[el]; i++) {
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if (cinfo->fmt_matx[i][el]) {
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/*
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* At this point, either
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*
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* 1) col_data[i] is equal to col_buf[i], in which case we
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* don't have to worry about copying col_data[i] to
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* col_buf[i];
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*
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* 2) col_data[i] isn't equal to col_buf[i], in which case
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* the only thing that's been done to the column is
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* "col_set_str()" calls and possibly "col_set_fence()"
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* calls, in which case the fence is either unset and
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* at the beginning of the string or set and at the end
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* of the string - if it's at the beginning, we're just
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* going to clear the column, and if it's at the end,
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* we don't do anything.
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*/
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fence = cinfo->col_fence[i];
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if (cinfo->col_buf[i] == cinfo->col_data[i] || fence == 0) {
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/*
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* The fence isn't at the end of the column, or the column wasn't
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* last set with "col_set_str()", so clear the column out.
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*/
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cinfo->col_buf[i][fence] = '\0';
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cinfo->col_data[i] = cinfo->col_buf[i];
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}
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cinfo->col_expr.col_expr[i] = "";
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cinfo->col_expr.col_expr_val[i][0] = '\0';
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}
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}
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}
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#define COL_CHECK_APPEND(cinfo, i, max_len) \
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if (cinfo->col_data[i] != cinfo->col_buf[i]) { \
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/* This was set with "col_set_str()"; copy the string they \
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set it to into the buffer, so we can append to it. */ \
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g_strlcpy(cinfo->col_buf[i], cinfo->col_data[i], max_len); \
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cinfo->col_data[i] = cinfo->col_buf[i]; \
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}
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#define COL_CHECK_REF_TIME(fd, buf) \
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if (fd->flags.ref_time) { \
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g_strlcpy(buf, "*REF*", COL_MAX_LEN ); \
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return; \
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}
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/* The same as CHECK_COL(), but without the check to see if the column is writable. */
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#define HAVE_CUSTOM_COLS(cinfo) ((cinfo) && (cinfo)->col_first[COL_CUSTOM] >= 0)
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gboolean
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have_custom_cols(column_info *cinfo)
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{
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return HAVE_CUSTOM_COLS(cinfo);
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}
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/* search in edt tree custom fields */
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void col_custom_set_edt(epan_dissect_t *edt, column_info *cinfo)
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{
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int i;
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if (!HAVE_CUSTOM_COLS(cinfo))
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return;
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for (i = cinfo->col_first[COL_CUSTOM];
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i <= cinfo->col_last[COL_CUSTOM]; i++) {
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if (cinfo->fmt_matx[i][COL_CUSTOM] &&
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cinfo->col_custom_field[i] &&
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cinfo->col_custom_field_id[i] != -1) {
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cinfo->col_data[i] = cinfo->col_buf[i];
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cinfo->col_expr.col_expr[i] = epan_custom_set(edt, cinfo->col_custom_field_id[i],
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cinfo->col_custom_occurrence[i],
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cinfo->col_buf[i],
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cinfo->col_expr.col_expr_val[i],
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COL_MAX_LEN);
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}
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}
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}
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void
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col_custom_prime_edt(epan_dissect_t *edt, column_info *cinfo)
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{
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int i;
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if (!HAVE_CUSTOM_COLS(cinfo))
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return;
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for (i = cinfo->col_first[COL_CUSTOM];
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i <= cinfo->col_last[COL_CUSTOM]; i++) {
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cinfo->col_custom_field_id[i] = -1;
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if (cinfo->fmt_matx[i][COL_CUSTOM] &&
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cinfo->col_custom_dfilter[i]) {
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epan_dissect_prime_dfilter(edt, cinfo->col_custom_dfilter[i]);
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if (cinfo->col_custom_field) {
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header_field_info* hfinfo = proto_registrar_get_byname(cinfo->col_custom_field[i]);
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cinfo->col_custom_field_id[i] = hfinfo ? hfinfo->id : -1;
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}
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}
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}
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}
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/* Appends a vararg list to a packet info string.
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* This function's code is duplicated in col_append_sep_fstr() below because
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* the for() loop below requires us to call va_start/va_end so intermediate
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* functions are a problem.
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*/
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void
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col_append_fstr(column_info *cinfo, const gint el, const gchar *format, ...)
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{
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int i;
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int len, max_len;
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va_list ap;
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if (!CHECK_COL(cinfo, el))
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return;
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if (el == COL_INFO)
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max_len = COL_MAX_INFO_LEN;
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else
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max_len = COL_MAX_LEN;
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for (i = cinfo->col_first[el]; i <= cinfo->col_last[el]; i++) {
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if (cinfo->fmt_matx[i][el]) {
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/*
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* First arrange that we can append, if necessary.
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*/
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COL_CHECK_APPEND(cinfo, i, max_len);
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len = (int) strlen(cinfo->col_buf[i]);
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va_start(ap, format);
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g_vsnprintf(&cinfo->col_buf[i][len], max_len - len, format, ap);
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va_end(ap);
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}
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}
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}
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/* Appends a vararg list to a packet info string.
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* Prefixes it with the given separator if the column is not empty.
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* Code is duplicated from col_append_fstr above().
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*/
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void
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col_append_sep_fstr(column_info *cinfo, const gint el, const gchar *separator,
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const gchar *format, ...)
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{
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int i;
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int len, max_len, sep_len;
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va_list ap;
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if (!CHECK_COL(cinfo, el))
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return;
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if (separator == NULL)
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separator = ", "; /* default */
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sep_len = (int) strlen(separator);
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if (el == COL_INFO)
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max_len = COL_MAX_INFO_LEN;
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else
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max_len = COL_MAX_LEN;
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for (i = cinfo->col_first[el]; i <= cinfo->col_last[el]; i++) {
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if (cinfo->fmt_matx[i][el]) {
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/*
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* First arrange that we can append, if necessary.
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*/
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COL_CHECK_APPEND(cinfo, i, max_len);
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len = (int) strlen(cinfo->col_buf[i]);
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/*
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* If we have a separator, append it if the column isn't empty.
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*/
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if (sep_len != 0) {
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if (len != 0) {
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g_strlcat(cinfo->col_buf[i], separator, max_len);
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len += sep_len;
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}
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}
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va_start(ap, format);
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g_vsnprintf(&cinfo->col_buf[i][len], max_len - len, format, ap);
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va_end(ap);
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}
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}
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}
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/* Prepends a vararg list to a packet info string. */
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#define COL_BUF_MAX_LEN (((COL_MAX_INFO_LEN) > (COL_MAX_LEN)) ? \
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(COL_MAX_INFO_LEN) : (COL_MAX_LEN))
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void
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col_prepend_fstr(column_info *cinfo, const gint el, const gchar *format, ...)
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{
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va_list ap;
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int i;
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char orig_buf[COL_BUF_MAX_LEN];
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const char *orig;
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int max_len;
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if (!CHECK_COL(cinfo, el))
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return;
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if (el == COL_INFO)
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max_len = COL_MAX_INFO_LEN;
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else
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max_len = COL_MAX_LEN;
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for (i = cinfo->col_first[el]; i <= cinfo->col_last[el]; i++) {
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if (cinfo->fmt_matx[i][el]) {
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if (cinfo->col_data[i] != cinfo->col_buf[i]) {
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/* This was set with "col_set_str()"; which is effectively const */
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orig = cinfo->col_data[i];
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} else {
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g_strlcpy(orig_buf, cinfo->col_buf[i], max_len);
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orig = orig_buf;
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}
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va_start(ap, format);
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g_vsnprintf(cinfo->col_buf[i], max_len, format, ap);
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va_end(ap);
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/*
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* Move the fence, unless it's at the beginning of the string.
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*/
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if (cinfo->col_fence[i] > 0)
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cinfo->col_fence[i] += (int) strlen(cinfo->col_buf[i]);
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g_strlcat(cinfo->col_buf[i], orig, max_len);
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cinfo->col_data[i] = cinfo->col_buf[i];
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}
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}
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}
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void
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col_prepend_fence_fstr(column_info *cinfo, const gint el, const gchar *format, ...)
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{
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va_list ap;
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int i;
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char orig_buf[COL_BUF_MAX_LEN];
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const char *orig;
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int max_len;
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if (!CHECK_COL(cinfo, el))
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return;
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if (el == COL_INFO)
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max_len = COL_MAX_INFO_LEN;
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else
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max_len = COL_MAX_LEN;
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for (i = cinfo->col_first[el]; i <= cinfo->col_last[el]; i++) {
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if (cinfo->fmt_matx[i][el]) {
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if (cinfo->col_data[i] != cinfo->col_buf[i]) {
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/* This was set with "col_set_str()"; which is effectively const */
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orig = cinfo->col_data[i];
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} else {
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g_strlcpy(orig_buf, cinfo->col_buf[i], max_len);
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orig = orig_buf;
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}
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va_start(ap, format);
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g_vsnprintf(cinfo->col_buf[i], max_len, format, ap);
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va_end(ap);
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|
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/*
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* Move the fence if it exists, else create a new fence at the
|
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* end of the prepended data.
|
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*/
|
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if (cinfo->col_fence[i] > 0) {
|
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cinfo->col_fence[i] += (int) strlen(cinfo->col_buf[i]);
|
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} else {
|
|
cinfo->col_fence[i] = (int) strlen(cinfo->col_buf[i]);
|
|
}
|
|
g_strlcat(cinfo->col_buf[i], orig, max_len);
|
|
cinfo->col_data[i] = cinfo->col_buf[i];
|
|
}
|
|
}
|
|
}
|
|
|
|
/* Use this if "str" points to something that won't stay around (and
|
|
must thus be copied). */
|
|
void
|
|
col_add_str(column_info *cinfo, const gint el, const gchar* str)
|
|
{
|
|
int i;
|
|
int fence;
|
|
size_t max_len;
|
|
|
|
if (!CHECK_COL(cinfo, el))
|
|
return;
|
|
|
|
if (el == COL_INFO)
|
|
max_len = COL_MAX_INFO_LEN;
|
|
else
|
|
max_len = COL_MAX_LEN;
|
|
|
|
for (i = cinfo->col_first[el]; i <= cinfo->col_last[el]; i++) {
|
|
if (cinfo->fmt_matx[i][el]) {
|
|
fence = cinfo->col_fence[i];
|
|
if (fence != 0) {
|
|
/*
|
|
* We will append the string after the fence.
|
|
* First arrange that we can append, if necessary.
|
|
*/
|
|
COL_CHECK_APPEND(cinfo, i, max_len);
|
|
} else {
|
|
/*
|
|
* There's no fence, so we can just write to the string.
|
|
*/
|
|
cinfo->col_data[i] = cinfo->col_buf[i];
|
|
}
|
|
g_strlcpy(&cinfo->col_buf[i][fence], str, max_len - fence);
|
|
}
|
|
}
|
|
}
|
|
|
|
/* Use this if "str" points to something that will stay around (and thus
|
|
needn't be copied). */
|
|
void
|
|
col_set_str(column_info *cinfo, const gint el, const gchar* str)
|
|
{
|
|
int i;
|
|
int fence;
|
|
size_t max_len;
|
|
|
|
DISSECTOR_ASSERT(str);
|
|
|
|
/* The caller is expected to pass in something that 'will stay around' and
|
|
* something from the ephemeral pool certainly doesn't fit the bill. */
|
|
DISSECTOR_ASSERT(!ep_verify_pointer(str));
|
|
|
|
if (!CHECK_COL(cinfo, el))
|
|
return;
|
|
|
|
if (el == COL_INFO)
|
|
max_len = COL_MAX_INFO_LEN;
|
|
else
|
|
max_len = COL_MAX_LEN;
|
|
|
|
for (i = cinfo->col_first[el]; i <= cinfo->col_last[el]; i++) {
|
|
if (cinfo->fmt_matx[i][el]) {
|
|
fence = cinfo->col_fence[i];
|
|
if (fence != 0) {
|
|
/*
|
|
* We will append the string after the fence.
|
|
* First arrange that we can append, if necessary.
|
|
*/
|
|
COL_CHECK_APPEND(cinfo, i, max_len);
|
|
|
|
g_strlcpy(&cinfo->col_buf[i][fence], str, max_len - fence);
|
|
} else {
|
|
/*
|
|
* There's no fence, so we can just set the column to point
|
|
* to the string.
|
|
*/
|
|
cinfo->col_data[i] = str;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
/* Adds a vararg list to a packet info string. */
|
|
void
|
|
col_add_fstr(column_info *cinfo, const gint el, const gchar *format, ...) {
|
|
va_list ap;
|
|
int i;
|
|
int fence;
|
|
int max_len;
|
|
|
|
if (!CHECK_COL(cinfo, el))
|
|
return;
|
|
|
|
if (el == COL_INFO)
|
|
max_len = COL_MAX_INFO_LEN;
|
|
else
|
|
max_len = COL_MAX_LEN;
|
|
|
|
for (i = cinfo->col_first[el]; i <= cinfo->col_last[el]; i++) {
|
|
if (cinfo->fmt_matx[i][el]) {
|
|
fence = cinfo->col_fence[i];
|
|
if (fence != 0) {
|
|
/*
|
|
* We will append the string after the fence.
|
|
* First arrange that we can append, if necessary.
|
|
*/
|
|
COL_CHECK_APPEND(cinfo, i, max_len);
|
|
} else {
|
|
/*
|
|
* There's no fence, so we can just write to the string.
|
|
*/
|
|
cinfo->col_data[i] = cinfo->col_buf[i];
|
|
}
|
|
va_start(ap, format);
|
|
g_vsnprintf(&cinfo->col_buf[i][fence], max_len - fence, format, ap);
|
|
va_end(ap);
|
|
}
|
|
}
|
|
}
|
|
|
|
static void
|
|
col_do_append_str(column_info *cinfo, const gint el, const gchar* separator,
|
|
const gchar* str)
|
|
{
|
|
int i;
|
|
size_t len, max_len;
|
|
|
|
if (el == COL_INFO)
|
|
max_len = COL_MAX_INFO_LEN;
|
|
else
|
|
max_len = COL_MAX_LEN;
|
|
|
|
for (i = cinfo->col_first[el]; i <= cinfo->col_last[el]; i++) {
|
|
if (cinfo->fmt_matx[i][el]) {
|
|
/*
|
|
* First arrange that we can append, if necessary.
|
|
*/
|
|
COL_CHECK_APPEND(cinfo, i, max_len);
|
|
|
|
len = cinfo->col_buf[i][0];
|
|
|
|
/*
|
|
* If we have a separator, append it if the column isn't empty.
|
|
*/
|
|
if (separator != NULL) {
|
|
if (len != 0) {
|
|
g_strlcat(cinfo->col_buf[i], separator, max_len);
|
|
}
|
|
}
|
|
g_strlcat(cinfo->col_buf[i], str, max_len);
|
|
}
|
|
}
|
|
}
|
|
|
|
void
|
|
col_append_str(column_info *cinfo, const gint el, const gchar* str)
|
|
{
|
|
if (!CHECK_COL(cinfo, el))
|
|
return;
|
|
|
|
col_do_append_str(cinfo, el, NULL, str);
|
|
}
|
|
|
|
void
|
|
col_append_sep_str(column_info *cinfo, const gint el, const gchar* separator,
|
|
const gchar* str)
|
|
{
|
|
if (!CHECK_COL(cinfo, el))
|
|
return;
|
|
|
|
if (separator == NULL)
|
|
separator = ", "; /* default */
|
|
|
|
col_do_append_str(cinfo, el, separator, str);
|
|
}
|
|
|
|
/* --------------------------------- */
|
|
gboolean
|
|
col_has_time_fmt(column_info *cinfo, const gint col)
|
|
{
|
|
return ((cinfo->fmt_matx[col][COL_CLS_TIME]) ||
|
|
(cinfo->fmt_matx[col][COL_ABS_TIME]) ||
|
|
(cinfo->fmt_matx[col][COL_ABS_YMD_TIME]) ||
|
|
(cinfo->fmt_matx[col][COL_ABS_YDOY_TIME]) ||
|
|
(cinfo->fmt_matx[col][COL_UTC_TIME]) ||
|
|
(cinfo->fmt_matx[col][COL_UTC_YMD_TIME]) ||
|
|
(cinfo->fmt_matx[col][COL_UTC_YDOY_TIME]) ||
|
|
(cinfo->fmt_matx[col][COL_REL_TIME]) ||
|
|
(cinfo->fmt_matx[col][COL_DELTA_TIME]) ||
|
|
(cinfo->fmt_matx[col][COL_DELTA_TIME_DIS]));
|
|
}
|
|
|
|
static void
|
|
set_abs_ymd_time(const frame_data *fd, gchar *buf, gboolean local)
|
|
{
|
|
struct tm *tmp;
|
|
time_t then;
|
|
|
|
if (fd->flags.has_ts) {
|
|
then = fd->abs_ts.secs;
|
|
if (local)
|
|
tmp = localtime(&then);
|
|
else
|
|
tmp = gmtime(&then);
|
|
} else
|
|
tmp = NULL;
|
|
if (tmp != NULL) {
|
|
switch (timestamp_get_precision()) {
|
|
case TS_PREC_FIXED_SEC:
|
|
case TS_PREC_AUTO_SEC:
|
|
g_snprintf(buf, COL_MAX_LEN,"%04d-%02d-%02d %02d:%02d:%02d",
|
|
tmp->tm_year + 1900,
|
|
tmp->tm_mon + 1,
|
|
tmp->tm_mday,
|
|
tmp->tm_hour,
|
|
tmp->tm_min,
|
|
tmp->tm_sec);
|
|
break;
|
|
case TS_PREC_FIXED_DSEC:
|
|
case TS_PREC_AUTO_DSEC:
|
|
g_snprintf(buf, COL_MAX_LEN,"%04d-%02d-%02d %02d:%02d:%02d.%01d",
|
|
tmp->tm_year + 1900,
|
|
tmp->tm_mon + 1,
|
|
tmp->tm_mday,
|
|
tmp->tm_hour,
|
|
tmp->tm_min,
|
|
tmp->tm_sec,
|
|
fd->abs_ts.nsecs / 100000000);
|
|
break;
|
|
case TS_PREC_FIXED_CSEC:
|
|
case TS_PREC_AUTO_CSEC:
|
|
g_snprintf(buf, COL_MAX_LEN,"%04d-%02d-%02d %02d:%02d:%02d.%02d",
|
|
tmp->tm_year + 1900,
|
|
tmp->tm_mon + 1,
|
|
tmp->tm_mday,
|
|
tmp->tm_hour,
|
|
tmp->tm_min,
|
|
tmp->tm_sec,
|
|
fd->abs_ts.nsecs / 10000000);
|
|
break;
|
|
case TS_PREC_FIXED_MSEC:
|
|
case TS_PREC_AUTO_MSEC:
|
|
g_snprintf(buf, COL_MAX_LEN, "%04d-%02d-%02d %02d:%02d:%02d.%03d",
|
|
tmp->tm_year + 1900,
|
|
tmp->tm_mon + 1,
|
|
tmp->tm_mday,
|
|
tmp->tm_hour,
|
|
tmp->tm_min,
|
|
tmp->tm_sec,
|
|
fd->abs_ts.nsecs / 1000000);
|
|
break;
|
|
case TS_PREC_FIXED_USEC:
|
|
case TS_PREC_AUTO_USEC:
|
|
g_snprintf(buf, COL_MAX_LEN, "%04d-%02d-%02d %02d:%02d:%02d.%06d",
|
|
tmp->tm_year + 1900,
|
|
tmp->tm_mon + 1,
|
|
tmp->tm_mday,
|
|
tmp->tm_hour,
|
|
tmp->tm_min,
|
|
tmp->tm_sec,
|
|
fd->abs_ts.nsecs / 1000);
|
|
break;
|
|
case TS_PREC_FIXED_NSEC:
|
|
case TS_PREC_AUTO_NSEC:
|
|
g_snprintf(buf, COL_MAX_LEN, "%04d-%02d-%02d %02d:%02d:%02d.%09d",
|
|
tmp->tm_year + 1900,
|
|
tmp->tm_mon + 1,
|
|
tmp->tm_mday,
|
|
tmp->tm_hour,
|
|
tmp->tm_min,
|
|
tmp->tm_sec,
|
|
fd->abs_ts.nsecs);
|
|
break;
|
|
default:
|
|
g_assert_not_reached();
|
|
}
|
|
} else {
|
|
buf[0] = '\0';
|
|
}
|
|
}
|
|
|
|
static void
|
|
col_set_abs_ymd_time(const frame_data *fd, column_info *cinfo, const int col)
|
|
{
|
|
set_abs_ymd_time(fd, cinfo->col_buf[col], TRUE);
|
|
cinfo->col_expr.col_expr[col] = "frame.time";
|
|
g_strlcpy(cinfo->col_expr.col_expr_val[col],cinfo->col_buf[col],COL_MAX_LEN);
|
|
|
|
cinfo->col_data[col] = cinfo->col_buf[col];
|
|
}
|
|
|
|
static void
|
|
col_set_utc_ymd_time(const frame_data *fd, column_info *cinfo, const int col)
|
|
{
|
|
set_abs_ymd_time(fd, cinfo->col_buf[col], FALSE);
|
|
cinfo->col_expr.col_expr[col] = "frame.time";
|
|
g_strlcpy(cinfo->col_expr.col_expr_val[col],cinfo->col_buf[col],COL_MAX_LEN);
|
|
|
|
cinfo->col_data[col] = cinfo->col_buf[col];
|
|
}
|
|
|
|
static void
|
|
set_abs_ydoy_time(const frame_data *fd, gchar *buf, gboolean local)
|
|
{
|
|
struct tm *tmp;
|
|
time_t then;
|
|
|
|
if (fd->flags.has_ts) {
|
|
then = fd->abs_ts.secs;
|
|
if (local)
|
|
tmp = localtime(&then);
|
|
else
|
|
tmp = gmtime(&then);
|
|
} else
|
|
tmp = NULL;
|
|
if (tmp != NULL) {
|
|
switch (timestamp_get_precision()) {
|
|
case TS_PREC_FIXED_SEC:
|
|
case TS_PREC_AUTO_SEC:
|
|
g_snprintf(buf, COL_MAX_LEN,"%04d/%03d %02d:%02d:%02d",
|
|
tmp->tm_year + 1900,
|
|
tmp->tm_yday + 1,
|
|
tmp->tm_hour,
|
|
tmp->tm_min,
|
|
tmp->tm_sec);
|
|
break;
|
|
case TS_PREC_FIXED_DSEC:
|
|
case TS_PREC_AUTO_DSEC:
|
|
g_snprintf(buf, COL_MAX_LEN,"%04d/%03d %02d:%02d:%02d.%01d",
|
|
tmp->tm_year + 1900,
|
|
tmp->tm_yday + 1,
|
|
tmp->tm_hour,
|
|
tmp->tm_min,
|
|
tmp->tm_sec,
|
|
fd->abs_ts.nsecs / 100000000);
|
|
break;
|
|
case TS_PREC_FIXED_CSEC:
|
|
case TS_PREC_AUTO_CSEC:
|
|
g_snprintf(buf, COL_MAX_LEN,"%04d/%03d %02d:%02d:%02d.%02d",
|
|
tmp->tm_year + 1900,
|
|
tmp->tm_yday + 1,
|
|
tmp->tm_hour,
|
|
tmp->tm_min,
|
|
tmp->tm_sec,
|
|
fd->abs_ts.nsecs / 10000000);
|
|
break;
|
|
case TS_PREC_FIXED_MSEC:
|
|
case TS_PREC_AUTO_MSEC:
|
|
g_snprintf(buf, COL_MAX_LEN, "%04d/%03d %02d:%02d:%02d.%03d",
|
|
tmp->tm_year + 1900,
|
|
tmp->tm_yday + 1,
|
|
tmp->tm_hour,
|
|
tmp->tm_min,
|
|
tmp->tm_sec,
|
|
fd->abs_ts.nsecs / 1000000);
|
|
break;
|
|
case TS_PREC_FIXED_USEC:
|
|
case TS_PREC_AUTO_USEC:
|
|
g_snprintf(buf, COL_MAX_LEN, "%04d/%03d %02d:%02d:%02d.%06d",
|
|
tmp->tm_year + 1900,
|
|
tmp->tm_yday + 1,
|
|
tmp->tm_hour,
|
|
tmp->tm_min,
|
|
tmp->tm_sec,
|
|
fd->abs_ts.nsecs / 1000);
|
|
break;
|
|
case TS_PREC_FIXED_NSEC:
|
|
case TS_PREC_AUTO_NSEC:
|
|
g_snprintf(buf, COL_MAX_LEN, "%04d/%03d %02d:%02d:%02d.%09d",
|
|
tmp->tm_year + 1900,
|
|
tmp->tm_yday + 1,
|
|
tmp->tm_hour,
|
|
tmp->tm_min,
|
|
tmp->tm_sec,
|
|
fd->abs_ts.nsecs);
|
|
break;
|
|
default:
|
|
g_assert_not_reached();
|
|
}
|
|
} else {
|
|
buf[0] = '\0';
|
|
}
|
|
}
|
|
|
|
static void
|
|
col_set_abs_ydoy_time(const frame_data *fd, column_info *cinfo, const int col)
|
|
{
|
|
set_abs_ydoy_time(fd, cinfo->col_buf[col], TRUE);
|
|
cinfo->col_expr.col_expr[col] = "frame.time";
|
|
g_strlcpy(cinfo->col_expr.col_expr_val[col],cinfo->col_buf[col],COL_MAX_LEN);
|
|
|
|
cinfo->col_data[col] = cinfo->col_buf[col];
|
|
}
|
|
|
|
static void
|
|
col_set_utc_ydoy_time(const frame_data *fd, column_info *cinfo, const int col)
|
|
{
|
|
set_abs_ydoy_time(fd, cinfo->col_buf[col], FALSE);
|
|
cinfo->col_expr.col_expr[col] = "frame.time";
|
|
g_strlcpy(cinfo->col_expr.col_expr_val[col],cinfo->col_buf[col],COL_MAX_LEN);
|
|
|
|
cinfo->col_data[col] = cinfo->col_buf[col];
|
|
}
|
|
|
|
static void
|
|
set_time_seconds(const nstime_t *ts, gchar *buf)
|
|
{
|
|
switch (timestamp_get_precision()) {
|
|
case TS_PREC_FIXED_SEC:
|
|
case TS_PREC_AUTO_SEC:
|
|
display_signed_time(buf, COL_MAX_LEN,
|
|
(gint32) ts->secs, ts->nsecs / 1000000000, TO_STR_TIME_RES_T_SECS);
|
|
break;
|
|
case TS_PREC_FIXED_DSEC:
|
|
case TS_PREC_AUTO_DSEC:
|
|
display_signed_time(buf, COL_MAX_LEN,
|
|
(gint32) ts->secs, ts->nsecs / 100000000, TO_STR_TIME_RES_T_DSECS);
|
|
break;
|
|
case TS_PREC_FIXED_CSEC:
|
|
case TS_PREC_AUTO_CSEC:
|
|
display_signed_time(buf, COL_MAX_LEN,
|
|
(gint32) ts->secs, ts->nsecs / 10000000, TO_STR_TIME_RES_T_CSECS);
|
|
break;
|
|
case TS_PREC_FIXED_MSEC:
|
|
case TS_PREC_AUTO_MSEC:
|
|
display_signed_time(buf, COL_MAX_LEN,
|
|
(gint32) ts->secs, ts->nsecs / 1000000, TO_STR_TIME_RES_T_MSECS);
|
|
break;
|
|
case TS_PREC_FIXED_USEC:
|
|
case TS_PREC_AUTO_USEC:
|
|
display_signed_time(buf, COL_MAX_LEN,
|
|
(gint32) ts->secs, ts->nsecs / 1000, TO_STR_TIME_RES_T_USECS);
|
|
break;
|
|
case TS_PREC_FIXED_NSEC:
|
|
case TS_PREC_AUTO_NSEC:
|
|
display_signed_time(buf, COL_MAX_LEN,
|
|
(gint32) ts->secs, ts->nsecs, TO_STR_TIME_RES_T_NSECS);
|
|
break;
|
|
default:
|
|
g_assert_not_reached();
|
|
}
|
|
}
|
|
|
|
static void
|
|
set_time_hour_min_sec(const nstime_t *ts, gchar *buf)
|
|
{
|
|
time_t secs = ts->secs;
|
|
long nsecs = (long) ts->nsecs;
|
|
gboolean negative = FALSE;
|
|
|
|
if (secs < 0) {
|
|
secs = -secs;
|
|
negative = TRUE;
|
|
}
|
|
if (nsecs < 0) {
|
|
nsecs = -nsecs;
|
|
negative = TRUE;
|
|
}
|
|
|
|
switch (timestamp_get_precision()) {
|
|
case TS_PREC_FIXED_SEC:
|
|
case TS_PREC_AUTO_SEC:
|
|
if (secs >= (60*60)) {
|
|
g_snprintf(buf, COL_MAX_LEN, "%s%dh %2dm %2ds",
|
|
negative ? "- " : "",
|
|
(gint32) secs / (60 * 60),
|
|
(gint32) (secs / 60) % 60,
|
|
(gint32) secs % 60);
|
|
} else if (secs >= 60) {
|
|
g_snprintf(buf, COL_MAX_LEN, "%s%dm %2ds",
|
|
negative ? "- " : "",
|
|
(gint32) secs / 60,
|
|
(gint32) secs % 60);
|
|
} else {
|
|
g_snprintf(buf, COL_MAX_LEN, "%s%ds",
|
|
negative ? "- " : "",
|
|
(gint32) secs);
|
|
}
|
|
break;
|
|
case TS_PREC_FIXED_DSEC:
|
|
case TS_PREC_AUTO_DSEC:
|
|
if (secs >= (60*60)) {
|
|
g_snprintf(buf, COL_MAX_LEN, "%s%dh %2dm %2d.%01lds",
|
|
negative ? "- " : "",
|
|
(gint32) secs / (60 * 60),
|
|
(gint32) (secs / 60) % 60,
|
|
(gint32) secs % 60,
|
|
nsecs / 100000000);
|
|
} else if (secs >= 60) {
|
|
g_snprintf(buf, COL_MAX_LEN, "%s%dm %2d.%01lds",
|
|
negative ? "- " : "",
|
|
(gint32) secs / 60,
|
|
(gint32) secs % 60,
|
|
nsecs / 100000000);
|
|
} else {
|
|
g_snprintf(buf, COL_MAX_LEN, "%s%d.%01lds",
|
|
negative ? "- " : "",
|
|
(gint32) secs,
|
|
nsecs / 100000000);
|
|
}
|
|
break;
|
|
case TS_PREC_FIXED_CSEC:
|
|
case TS_PREC_AUTO_CSEC:
|
|
if (secs >= (60*60)) {
|
|
g_snprintf(buf, COL_MAX_LEN, "%s%dh %2dm %2d.%02lds",
|
|
negative ? "- " : "",
|
|
(gint32) secs / (60 * 60),
|
|
(gint32) (secs / 60) % 60,
|
|
(gint32) secs % 60,
|
|
nsecs / 10000000);
|
|
} else if (secs >= 60) {
|
|
g_snprintf(buf, COL_MAX_LEN, "%s%dm %2d.%02lds",
|
|
negative ? "- " : "",
|
|
(gint32) secs / 60,
|
|
(gint32) secs % 60,
|
|
nsecs / 10000000);
|
|
} else {
|
|
g_snprintf(buf, COL_MAX_LEN, "%s%d.%02lds",
|
|
negative ? "- " : "",
|
|
(gint32) secs,
|
|
nsecs / 10000000);
|
|
}
|
|
break;
|
|
case TS_PREC_FIXED_MSEC:
|
|
case TS_PREC_AUTO_MSEC:
|
|
if (secs >= (60*60)) {
|
|
g_snprintf(buf, COL_MAX_LEN, "%s%dh %2dm %2d.%03lds",
|
|
negative ? "- " : "",
|
|
(gint32) secs / (60 * 60),
|
|
(gint32) (secs / 60) % 60,
|
|
(gint32) secs % 60,
|
|
nsecs / 1000000);
|
|
} else if (secs >= 60) {
|
|
g_snprintf(buf, COL_MAX_LEN, "%s%dm %2d.%03lds",
|
|
negative ? "- " : "",
|
|
(gint32) secs / 60,
|
|
(gint32) secs % 60,
|
|
nsecs / 1000000);
|
|
} else {
|
|
g_snprintf(buf, COL_MAX_LEN, "%s%d.%03lds",
|
|
negative ? "- " : "",
|
|
(gint32) secs,
|
|
nsecs / 1000000);
|
|
}
|
|
break;
|
|
case TS_PREC_FIXED_USEC:
|
|
case TS_PREC_AUTO_USEC:
|
|
if (secs >= (60*60)) {
|
|
g_snprintf(buf, COL_MAX_LEN, "%s%dh %2dm %2d.%06lds",
|
|
negative ? "- " : "",
|
|
(gint32) secs / (60 * 60),
|
|
(gint32) (secs / 60) % 60,
|
|
(gint32) secs % 60,
|
|
nsecs / 1000);
|
|
} else if (secs >= 60) {
|
|
g_snprintf(buf, COL_MAX_LEN, "%s%dm %2d.%06lds",
|
|
negative ? "- " : "",
|
|
(gint32) secs / 60,
|
|
(gint32) secs % 60,
|
|
nsecs / 1000);
|
|
} else {
|
|
g_snprintf(buf, COL_MAX_LEN, "%s%d.%06lds",
|
|
negative ? "- " : "",
|
|
(gint32) secs,
|
|
nsecs / 1000);
|
|
}
|
|
break;
|
|
case TS_PREC_FIXED_NSEC:
|
|
case TS_PREC_AUTO_NSEC:
|
|
if (secs >= (60*60)) {
|
|
g_snprintf(buf, COL_MAX_LEN, "%s%dh %2dm %2d.%09lds",
|
|
negative ? "- " : "",
|
|
(gint32) secs / (60 * 60),
|
|
(gint32) (secs / 60) % 60,
|
|
(gint32) secs % 60,
|
|
nsecs);
|
|
} else if (secs >= 60) {
|
|
g_snprintf(buf, COL_MAX_LEN, "%s%dm %2d.%09lds",
|
|
negative ? "- " : "",
|
|
(gint32) secs / 60,
|
|
(gint32) secs % 60,
|
|
nsecs);
|
|
} else {
|
|
g_snprintf(buf, COL_MAX_LEN, "%s%d.%09lds",
|
|
negative ? "- " : "",
|
|
(gint32) secs,
|
|
nsecs);
|
|
}
|
|
break;
|
|
default:
|
|
g_assert_not_reached();
|
|
}
|
|
}
|
|
|
|
static void
|
|
col_set_rel_time(const frame_data *fd, column_info *cinfo, const int col)
|
|
{
|
|
nstime_t del_rel_ts;
|
|
|
|
if (!fd->flags.has_ts) {
|
|
cinfo->col_buf[col][0] = '\0';
|
|
return;
|
|
}
|
|
|
|
frame_delta_abs_time(cinfo->epan, fd, fd->frame_ref_num, &del_rel_ts);
|
|
|
|
switch (timestamp_get_seconds_type()) {
|
|
case TS_SECONDS_DEFAULT:
|
|
set_time_seconds(&del_rel_ts, cinfo->col_buf[col]);
|
|
cinfo->col_expr.col_expr[col] = "frame.time_relative";
|
|
g_strlcpy(cinfo->col_expr.col_expr_val[col],cinfo->col_buf[col],COL_MAX_LEN);
|
|
break;
|
|
case TS_SECONDS_HOUR_MIN_SEC:
|
|
set_time_hour_min_sec(&del_rel_ts, cinfo->col_buf[col]);
|
|
cinfo->col_expr.col_expr[col] = "frame.time_relative";
|
|
set_time_seconds(&del_rel_ts, cinfo->col_expr.col_expr_val[col]);
|
|
break;
|
|
default:
|
|
g_assert_not_reached();
|
|
}
|
|
cinfo->col_data[col] = cinfo->col_buf[col];
|
|
}
|
|
|
|
static void
|
|
col_set_delta_time(const frame_data *fd, column_info *cinfo, const int col)
|
|
{
|
|
nstime_t del_cap_ts;
|
|
|
|
frame_delta_abs_time(cinfo->epan, fd, fd->num - 1, &del_cap_ts);
|
|
|
|
switch (timestamp_get_seconds_type()) {
|
|
case TS_SECONDS_DEFAULT:
|
|
set_time_seconds(&del_cap_ts, cinfo->col_buf[col]);
|
|
cinfo->col_expr.col_expr[col] = "frame.time_delta";
|
|
g_strlcpy(cinfo->col_expr.col_expr_val[col],cinfo->col_buf[col],COL_MAX_LEN);
|
|
break;
|
|
case TS_SECONDS_HOUR_MIN_SEC:
|
|
set_time_hour_min_sec(&del_cap_ts, cinfo->col_buf[col]);
|
|
cinfo->col_expr.col_expr[col] = "frame.time_delta";
|
|
set_time_seconds(&del_cap_ts, cinfo->col_expr.col_expr_val[col]);
|
|
break;
|
|
default:
|
|
g_assert_not_reached();
|
|
}
|
|
|
|
cinfo->col_data[col] = cinfo->col_buf[col];
|
|
}
|
|
|
|
static void
|
|
col_set_delta_time_dis(const frame_data *fd, column_info *cinfo, const int col)
|
|
{
|
|
nstime_t del_dis_ts;
|
|
|
|
if (!fd->flags.has_ts) {
|
|
cinfo->col_buf[col][0] = '\0';
|
|
return;
|
|
}
|
|
|
|
frame_delta_abs_time(cinfo->epan, fd, fd->prev_dis_num, &del_dis_ts);
|
|
|
|
switch (timestamp_get_seconds_type()) {
|
|
case TS_SECONDS_DEFAULT:
|
|
set_time_seconds(&del_dis_ts, cinfo->col_buf[col]);
|
|
cinfo->col_expr.col_expr[col] = "frame.time_delta_displayed";
|
|
g_strlcpy(cinfo->col_expr.col_expr_val[col],cinfo->col_buf[col],COL_MAX_LEN);
|
|
break;
|
|
case TS_SECONDS_HOUR_MIN_SEC:
|
|
set_time_hour_min_sec(&del_dis_ts, cinfo->col_buf[col]);
|
|
cinfo->col_expr.col_expr[col] = "frame.time_delta_displayed";
|
|
set_time_seconds(&del_dis_ts, cinfo->col_expr.col_expr_val[col]);
|
|
break;
|
|
default:
|
|
g_assert_not_reached();
|
|
}
|
|
|
|
cinfo->col_data[col] = cinfo->col_buf[col];
|
|
}
|
|
|
|
static void
|
|
set_abs_time(const frame_data *fd, gchar *buf, gboolean local)
|
|
{
|
|
struct tm *tmp;
|
|
time_t then;
|
|
|
|
if (fd->flags.has_ts) {
|
|
then = fd->abs_ts.secs;
|
|
if (local)
|
|
tmp = localtime(&then);
|
|
else
|
|
tmp = gmtime(&then);
|
|
} else
|
|
tmp = NULL;
|
|
if (tmp != NULL) {
|
|
switch (timestamp_get_precision()) {
|
|
case TS_PREC_FIXED_SEC:
|
|
case TS_PREC_AUTO_SEC:
|
|
g_snprintf(buf, COL_MAX_LEN,"%02d:%02d:%02d",
|
|
tmp->tm_hour,
|
|
tmp->tm_min,
|
|
tmp->tm_sec);
|
|
break;
|
|
case TS_PREC_FIXED_DSEC:
|
|
case TS_PREC_AUTO_DSEC:
|
|
g_snprintf(buf, COL_MAX_LEN,"%02d:%02d:%02d.%01d",
|
|
tmp->tm_hour,
|
|
tmp->tm_min,
|
|
tmp->tm_sec,
|
|
fd->abs_ts.nsecs / 100000000);
|
|
break;
|
|
case TS_PREC_FIXED_CSEC:
|
|
case TS_PREC_AUTO_CSEC:
|
|
g_snprintf(buf, COL_MAX_LEN,"%02d:%02d:%02d.%02d",
|
|
tmp->tm_hour,
|
|
tmp->tm_min,
|
|
tmp->tm_sec,
|
|
fd->abs_ts.nsecs / 10000000);
|
|
break;
|
|
case TS_PREC_FIXED_MSEC:
|
|
case TS_PREC_AUTO_MSEC:
|
|
g_snprintf(buf, COL_MAX_LEN,"%02d:%02d:%02d.%03d",
|
|
tmp->tm_hour,
|
|
tmp->tm_min,
|
|
tmp->tm_sec,
|
|
fd->abs_ts.nsecs / 1000000);
|
|
break;
|
|
case TS_PREC_FIXED_USEC:
|
|
case TS_PREC_AUTO_USEC:
|
|
g_snprintf(buf, COL_MAX_LEN,"%02d:%02d:%02d.%06d",
|
|
tmp->tm_hour,
|
|
tmp->tm_min,
|
|
tmp->tm_sec,
|
|
fd->abs_ts.nsecs / 1000);
|
|
break;
|
|
case TS_PREC_FIXED_NSEC:
|
|
case TS_PREC_AUTO_NSEC:
|
|
g_snprintf(buf, COL_MAX_LEN, "%02d:%02d:%02d.%09d",
|
|
tmp->tm_hour,
|
|
tmp->tm_min,
|
|
tmp->tm_sec,
|
|
fd->abs_ts.nsecs);
|
|
break;
|
|
default:
|
|
g_assert_not_reached();
|
|
}
|
|
|
|
} else {
|
|
*buf = '\0';
|
|
}
|
|
}
|
|
|
|
static void
|
|
col_set_abs_time(const frame_data *fd, column_info *cinfo, const int col)
|
|
{
|
|
set_abs_time(fd, cinfo->col_buf[col], TRUE);
|
|
cinfo->col_expr.col_expr[col] = "frame.time";
|
|
g_strlcpy(cinfo->col_expr.col_expr_val[col],cinfo->col_buf[col],COL_MAX_LEN);
|
|
|
|
cinfo->col_data[col] = cinfo->col_buf[col];
|
|
}
|
|
|
|
static void
|
|
col_set_utc_time(const frame_data *fd, column_info *cinfo, const int col)
|
|
{
|
|
set_abs_time(fd, cinfo->col_buf[col], FALSE);
|
|
cinfo->col_expr.col_expr[col] = "frame.time";
|
|
g_strlcpy(cinfo->col_expr.col_expr_val[col],cinfo->col_buf[col],COL_MAX_LEN);
|
|
|
|
cinfo->col_data[col] = cinfo->col_buf[col];
|
|
}
|
|
|
|
static gboolean
|
|
set_epoch_time(const frame_data *fd, gchar *buf)
|
|
{
|
|
if (!fd->flags.has_ts) {
|
|
buf[0] = '\0';
|
|
return FALSE;
|
|
}
|
|
switch (timestamp_get_precision()) {
|
|
case TS_PREC_FIXED_SEC:
|
|
case TS_PREC_AUTO_SEC:
|
|
display_epoch_time(buf, COL_MAX_LEN,
|
|
fd->abs_ts.secs, fd->abs_ts.nsecs / 1000000000, TO_STR_TIME_RES_T_SECS);
|
|
break;
|
|
case TS_PREC_FIXED_DSEC:
|
|
case TS_PREC_AUTO_DSEC:
|
|
display_epoch_time(buf, COL_MAX_LEN,
|
|
fd->abs_ts.secs, fd->abs_ts.nsecs / 100000000, TO_STR_TIME_RES_T_DSECS);
|
|
break;
|
|
case TS_PREC_FIXED_CSEC:
|
|
case TS_PREC_AUTO_CSEC:
|
|
display_epoch_time(buf, COL_MAX_LEN,
|
|
fd->abs_ts.secs, fd->abs_ts.nsecs / 10000000, TO_STR_TIME_RES_T_CSECS);
|
|
break;
|
|
case TS_PREC_FIXED_MSEC:
|
|
case TS_PREC_AUTO_MSEC:
|
|
display_epoch_time(buf, COL_MAX_LEN,
|
|
fd->abs_ts.secs, fd->abs_ts.nsecs / 1000000, TO_STR_TIME_RES_T_MSECS);
|
|
break;
|
|
case TS_PREC_FIXED_USEC:
|
|
case TS_PREC_AUTO_USEC:
|
|
display_epoch_time(buf, COL_MAX_LEN,
|
|
fd->abs_ts.secs, fd->abs_ts.nsecs / 1000, TO_STR_TIME_RES_T_USECS);
|
|
break;
|
|
case TS_PREC_FIXED_NSEC:
|
|
case TS_PREC_AUTO_NSEC:
|
|
display_epoch_time(buf, COL_MAX_LEN,
|
|
fd->abs_ts.secs, fd->abs_ts.nsecs, TO_STR_TIME_RES_T_NSECS);
|
|
break;
|
|
default:
|
|
g_assert_not_reached();
|
|
}
|
|
return TRUE;
|
|
}
|
|
|
|
static void
|
|
col_set_epoch_time(const frame_data *fd, column_info *cinfo, const int col)
|
|
{
|
|
if (set_epoch_time(fd, cinfo->col_buf[col])) {
|
|
cinfo->col_expr.col_expr[col] = "frame.time_delta";
|
|
g_strlcpy(cinfo->col_expr.col_expr_val[col],cinfo->col_buf[col],COL_MAX_LEN);
|
|
}
|
|
cinfo->col_data[col] = cinfo->col_buf[col];
|
|
}
|
|
|
|
void
|
|
set_fd_time(const epan_t *epan, frame_data *fd, gchar *buf)
|
|
{
|
|
|
|
switch (timestamp_get_type()) {
|
|
case TS_ABSOLUTE:
|
|
set_abs_time(fd, buf, TRUE);
|
|
break;
|
|
|
|
case TS_ABSOLUTE_WITH_YMD:
|
|
set_abs_ymd_time(fd, buf, TRUE);
|
|
break;
|
|
|
|
case TS_ABSOLUTE_WITH_YDOY:
|
|
set_abs_ydoy_time(fd, buf, TRUE);
|
|
break;
|
|
|
|
case TS_RELATIVE:
|
|
if (fd->flags.has_ts) {
|
|
nstime_t del_rel_ts;
|
|
|
|
frame_delta_abs_time(epan, fd, fd->frame_ref_num, &del_rel_ts);
|
|
|
|
switch (timestamp_get_seconds_type()) {
|
|
case TS_SECONDS_DEFAULT:
|
|
set_time_seconds(&del_rel_ts, buf);
|
|
break;
|
|
case TS_SECONDS_HOUR_MIN_SEC:
|
|
set_time_seconds(&del_rel_ts, buf);
|
|
break;
|
|
default:
|
|
g_assert_not_reached();
|
|
}
|
|
} else {
|
|
buf[0] = '\0';
|
|
}
|
|
break;
|
|
|
|
case TS_DELTA:
|
|
if (fd->flags.has_ts) {
|
|
nstime_t del_cap_ts;
|
|
|
|
frame_delta_abs_time(epan, fd, fd->num - 1, &del_cap_ts);
|
|
|
|
switch (timestamp_get_seconds_type()) {
|
|
case TS_SECONDS_DEFAULT:
|
|
set_time_seconds(&del_cap_ts, buf);
|
|
break;
|
|
case TS_SECONDS_HOUR_MIN_SEC:
|
|
set_time_hour_min_sec(&del_cap_ts, buf);
|
|
break;
|
|
default:
|
|
g_assert_not_reached();
|
|
}
|
|
} else {
|
|
buf[0] = '\0';
|
|
}
|
|
break;
|
|
|
|
case TS_DELTA_DIS:
|
|
if (fd->flags.has_ts) {
|
|
nstime_t del_dis_ts;
|
|
|
|
frame_delta_abs_time(epan, fd, fd->prev_dis_num, &del_dis_ts);
|
|
|
|
switch (timestamp_get_seconds_type()) {
|
|
case TS_SECONDS_DEFAULT:
|
|
set_time_seconds(&del_dis_ts, buf);
|
|
break;
|
|
case TS_SECONDS_HOUR_MIN_SEC:
|
|
set_time_hour_min_sec(&del_dis_ts, buf);
|
|
break;
|
|
default:
|
|
g_assert_not_reached();
|
|
}
|
|
} else {
|
|
buf[0] = '\0';
|
|
}
|
|
break;
|
|
|
|
case TS_EPOCH:
|
|
set_epoch_time(fd, buf);
|
|
break;
|
|
|
|
case TS_UTC:
|
|
set_abs_time(fd, buf, FALSE);
|
|
break;
|
|
|
|
case TS_UTC_WITH_YMD:
|
|
set_abs_ymd_time(fd, buf, FALSE);
|
|
break;
|
|
|
|
case TS_UTC_WITH_YDOY:
|
|
set_abs_ydoy_time(fd, buf, FALSE);
|
|
break;
|
|
|
|
case TS_NOT_SET:
|
|
/* code is missing for this case, but I don't know which [jmayer20051219] */
|
|
g_assert(FALSE);
|
|
break;
|
|
}
|
|
}
|
|
|
|
static void
|
|
col_set_cls_time(const frame_data *fd, column_info *cinfo, const gint col)
|
|
{
|
|
switch (timestamp_get_type()) {
|
|
case TS_ABSOLUTE:
|
|
col_set_abs_time(fd, cinfo, col);
|
|
break;
|
|
|
|
case TS_ABSOLUTE_WITH_YMD:
|
|
col_set_abs_ymd_time(fd, cinfo, col);
|
|
break;
|
|
|
|
case TS_ABSOLUTE_WITH_YDOY:
|
|
col_set_abs_ydoy_time(fd, cinfo, col);
|
|
break;
|
|
|
|
case TS_RELATIVE:
|
|
col_set_rel_time(fd, cinfo, col);
|
|
break;
|
|
|
|
case TS_DELTA:
|
|
col_set_delta_time(fd, cinfo, col);
|
|
break;
|
|
|
|
case TS_DELTA_DIS:
|
|
col_set_delta_time_dis(fd, cinfo, col);
|
|
break;
|
|
|
|
case TS_EPOCH:
|
|
col_set_epoch_time(fd, cinfo, col);
|
|
break;
|
|
|
|
case TS_UTC:
|
|
col_set_utc_time(fd, cinfo, col);
|
|
break;
|
|
|
|
case TS_UTC_WITH_YMD:
|
|
col_set_utc_ymd_time(fd, cinfo, col);
|
|
break;
|
|
|
|
case TS_UTC_WITH_YDOY:
|
|
col_set_utc_ydoy_time(fd, cinfo, col);
|
|
break;
|
|
|
|
case TS_NOT_SET:
|
|
/* code is missing for this case, but I don't know which [jmayer20051219] */
|
|
g_assert_not_reached();
|
|
break;
|
|
}
|
|
}
|
|
|
|
/* Set the format of the variable time format. */
|
|
static void
|
|
col_set_fmt_time(const frame_data *fd, column_info *cinfo, const gint fmt, const gint col)
|
|
{
|
|
COL_CHECK_REF_TIME(fd, cinfo->col_buf[col]);
|
|
|
|
switch (fmt) {
|
|
case COL_CLS_TIME:
|
|
col_set_cls_time(fd, cinfo, col);
|
|
break;
|
|
|
|
case COL_ABS_TIME:
|
|
col_set_abs_time(fd, cinfo, col);
|
|
break;
|
|
|
|
case COL_ABS_YMD_TIME:
|
|
col_set_abs_ymd_time(fd, cinfo, col);
|
|
break;
|
|
|
|
case COL_ABS_YDOY_TIME:
|
|
col_set_abs_ydoy_time(fd, cinfo, col);
|
|
break;
|
|
|
|
case COL_REL_TIME:
|
|
col_set_rel_time(fd, cinfo, col);
|
|
break;
|
|
|
|
case COL_DELTA_TIME:
|
|
col_set_delta_time(fd, cinfo, col);
|
|
break;
|
|
|
|
case COL_DELTA_TIME_DIS:
|
|
col_set_delta_time_dis(fd, cinfo, col);
|
|
break;
|
|
|
|
case COL_UTC_TIME:
|
|
col_set_utc_time(fd, cinfo, col);
|
|
break;
|
|
|
|
case COL_UTC_YMD_TIME:
|
|
col_set_utc_ymd_time(fd, cinfo, col);
|
|
break;
|
|
|
|
case COL_UTC_YDOY_TIME:
|
|
col_set_utc_ydoy_time(fd, cinfo, col);
|
|
break;
|
|
|
|
default:
|
|
g_assert_not_reached();
|
|
break;
|
|
}
|
|
}
|
|
|
|
/* --------------------------- */
|
|
/* Set the given (relative) time to a column element.
|
|
*
|
|
* Used by multiple dissectors to set the time in the column
|
|
* COL_DELTA_CONV_TIME
|
|
*
|
|
* @param cinfo the current packet row
|
|
* @param el the column to use, e.g. COL_INFO
|
|
* @param ts the time to set in the column
|
|
* @param fieldname the fieldname to use for creating a filter (when
|
|
* applying/preparing/copying as filter)
|
|
*/
|
|
void
|
|
col_set_time(column_info *cinfo, const gint el, const nstime_t *ts, const char *fieldname)
|
|
{
|
|
int col;
|
|
|
|
if (!CHECK_COL(cinfo, el))
|
|
return;
|
|
|
|
/** @todo TODO: We don't respect fd->flags.ref_time (no way to access 'fd')
|
|
COL_CHECK_REF_TIME(fd, buf);
|
|
*/
|
|
|
|
for (col = cinfo->col_first[el]; col <= cinfo->col_last[el]; col++) {
|
|
if (cinfo->fmt_matx[col][el]) {
|
|
switch (timestamp_get_precision()) {
|
|
case TS_PREC_FIXED_SEC:
|
|
case TS_PREC_AUTO_SEC:
|
|
display_signed_time(cinfo->col_buf[col], COL_MAX_LEN,
|
|
(gint32) ts->secs, ts->nsecs / 1000000000, TO_STR_TIME_RES_T_SECS);
|
|
break;
|
|
case TS_PREC_FIXED_DSEC:
|
|
case TS_PREC_AUTO_DSEC:
|
|
display_signed_time(cinfo->col_buf[col], COL_MAX_LEN,
|
|
(gint32) ts->secs, ts->nsecs / 100000000, TO_STR_TIME_RES_T_DSECS);
|
|
break;
|
|
case TS_PREC_FIXED_CSEC:
|
|
case TS_PREC_AUTO_CSEC:
|
|
display_signed_time(cinfo->col_buf[col], COL_MAX_LEN,
|
|
(gint32) ts->secs, ts->nsecs / 10000000, TO_STR_TIME_RES_T_CSECS);
|
|
break;
|
|
case TS_PREC_FIXED_MSEC:
|
|
case TS_PREC_AUTO_MSEC:
|
|
display_signed_time(cinfo->col_buf[col], COL_MAX_LEN,
|
|
(gint32) ts->secs, ts->nsecs / 1000000, TO_STR_TIME_RES_T_MSECS);
|
|
break;
|
|
case TS_PREC_FIXED_USEC:
|
|
case TS_PREC_AUTO_USEC:
|
|
display_signed_time(cinfo->col_buf[col], COL_MAX_LEN,
|
|
(gint32) ts->secs, ts->nsecs / 1000, TO_STR_TIME_RES_T_USECS);
|
|
break;
|
|
case TS_PREC_FIXED_NSEC:
|
|
case TS_PREC_AUTO_NSEC:
|
|
display_signed_time(cinfo->col_buf[col], COL_MAX_LEN,
|
|
(gint32) ts->secs, ts->nsecs, TO_STR_TIME_RES_T_NSECS);
|
|
break;
|
|
default:
|
|
g_assert_not_reached();
|
|
}
|
|
cinfo->col_data[col] = cinfo->col_buf[col];
|
|
cinfo->col_expr.col_expr[col] = fieldname;
|
|
g_strlcpy(cinfo->col_expr.col_expr_val[col],cinfo->col_buf[col],COL_MAX_LEN);
|
|
}
|
|
}
|
|
}
|
|
|
|
static void
|
|
col_set_addr(packet_info *pinfo, const int col, const address *addr, const gboolean is_src,
|
|
const gboolean fill_col_exprs, const gboolean res)
|
|
{
|
|
if (addr->type == AT_NONE) {
|
|
/* No address, nothing to do */
|
|
return;
|
|
}
|
|
|
|
if (res)
|
|
pinfo->cinfo->col_data[col] = se_get_addr_name(addr);
|
|
else
|
|
pinfo->cinfo->col_data[col] = se_address_to_str(addr);
|
|
|
|
if (!fill_col_exprs)
|
|
return;
|
|
|
|
switch (addr->type) {
|
|
case AT_AX25:
|
|
if (is_src)
|
|
pinfo->cinfo->col_expr.col_expr[col] = "ax25.src";
|
|
else
|
|
pinfo->cinfo->col_expr.col_expr[col] = "ax25.dst";
|
|
g_strlcpy(pinfo->cinfo->col_expr.col_expr_val[col], ax25_to_str((guint8 *)addr->data), COL_MAX_LEN);
|
|
break;
|
|
|
|
case AT_ETHER:
|
|
if (is_src)
|
|
pinfo->cinfo->col_expr.col_expr[col] = "eth.src";
|
|
else
|
|
pinfo->cinfo->col_expr.col_expr[col] = "eth.dst";
|
|
address_to_str_buf(addr, pinfo->cinfo->col_expr.col_expr_val[col], COL_MAX_LEN);
|
|
break;
|
|
|
|
case AT_IPv4:
|
|
if (is_src)
|
|
pinfo->cinfo->col_expr.col_expr[col] = "ip.src";
|
|
else
|
|
pinfo->cinfo->col_expr.col_expr[col] = "ip.dst";
|
|
ip_to_str_buf((guint8 *)addr->data, pinfo->cinfo->col_expr.col_expr_val[col], COL_MAX_LEN);
|
|
break;
|
|
|
|
case AT_IPv6:
|
|
if (is_src)
|
|
pinfo->cinfo->col_expr.col_expr[col] = "ipv6.src";
|
|
else
|
|
pinfo->cinfo->col_expr.col_expr[col] = "ipv6.dst";
|
|
address_to_str_buf(addr, pinfo->cinfo->col_expr.col_expr_val[col], COL_MAX_LEN);
|
|
break;
|
|
|
|
case AT_ATALK:
|
|
if (is_src)
|
|
pinfo->cinfo->col_expr.col_expr[col] = "ddp.src";
|
|
else
|
|
pinfo->cinfo->col_expr.col_expr[col] = "ddp.dst";
|
|
g_strlcpy(pinfo->cinfo->col_expr.col_expr_val[col], pinfo->cinfo->col_buf[col], COL_MAX_LEN);
|
|
break;
|
|
|
|
case AT_ARCNET:
|
|
if (is_src)
|
|
pinfo->cinfo->col_expr.col_expr[col] = "arcnet.src";
|
|
else
|
|
pinfo->cinfo->col_expr.col_expr[col] = "arcnet.dst";
|
|
g_strlcpy(pinfo->cinfo->col_expr.col_expr_val[col], pinfo->cinfo->col_buf[col], COL_MAX_LEN);
|
|
break;
|
|
|
|
case AT_URI:
|
|
if (is_src)
|
|
pinfo->cinfo->col_expr.col_expr[col] = "uri.src";
|
|
else
|
|
pinfo->cinfo->col_expr.col_expr[col] = "uri.dst";
|
|
address_to_str_buf(addr, pinfo->cinfo->col_expr.col_expr_val[col], COL_MAX_LEN);
|
|
break;
|
|
|
|
default:
|
|
break;
|
|
}
|
|
|
|
/* Some addresses (e.g. ieee80211) use a standard format like AT_ETHER but
|
|
* don't use the same hf_ value (and thus don't use the same filter string).
|
|
* Such address can use the SET_ADDRESS_HF macro to pass in the specific hf_
|
|
* value they use. If they did so, we overwrite the default filter string
|
|
* with their specific one here. See bug #7728 for further discussion.
|
|
* https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=7728 */
|
|
if (addr->hf != -1) {
|
|
pinfo->cinfo->col_expr.col_expr[col] = proto_registrar_get_nth(addr->hf)->abbrev;
|
|
}
|
|
|
|
}
|
|
|
|
/* ------------------------ */
|
|
static void
|
|
col_set_port(packet_info *pinfo, const int col, const gboolean is_res, const gboolean is_src, const gboolean fill_col_exprs _U_)
|
|
{
|
|
guint32 port;
|
|
|
|
if (is_src)
|
|
port = pinfo->srcport;
|
|
else
|
|
port = pinfo->destport;
|
|
|
|
/* TODO: Use fill_col_exprs */
|
|
|
|
switch (pinfo->ptype) {
|
|
case PT_SCTP:
|
|
if (is_res)
|
|
g_strlcpy(pinfo->cinfo->col_buf[col], get_sctp_port(port), COL_MAX_LEN);
|
|
else
|
|
guint32_to_str_buf(port, pinfo->cinfo->col_buf[col], COL_MAX_LEN);
|
|
break;
|
|
|
|
case PT_TCP:
|
|
guint32_to_str_buf(port, pinfo->cinfo->col_expr.col_expr_val[col], COL_MAX_LEN);
|
|
if (is_res)
|
|
g_strlcpy(pinfo->cinfo->col_buf[col], get_tcp_port(port), COL_MAX_LEN);
|
|
else
|
|
g_strlcpy(pinfo->cinfo->col_buf[col], pinfo->cinfo->col_expr.col_expr_val[col], COL_MAX_LEN);
|
|
if (is_src)
|
|
pinfo->cinfo->col_expr.col_expr[col] = "tcp.srcport";
|
|
else
|
|
pinfo->cinfo->col_expr.col_expr[col] = "tcp.dstport";
|
|
break;
|
|
|
|
case PT_UDP:
|
|
guint32_to_str_buf(port, pinfo->cinfo->col_expr.col_expr_val[col], COL_MAX_LEN);
|
|
if (is_res)
|
|
g_strlcpy(pinfo->cinfo->col_buf[col], get_udp_port(port), COL_MAX_LEN);
|
|
else
|
|
g_strlcpy(pinfo->cinfo->col_buf[col], pinfo->cinfo->col_expr.col_expr_val[col], COL_MAX_LEN);
|
|
if (is_src)
|
|
pinfo->cinfo->col_expr.col_expr[col] = "udp.srcport";
|
|
else
|
|
pinfo->cinfo->col_expr.col_expr[col] = "udp.dstport";
|
|
break;
|
|
|
|
case PT_DDP:
|
|
if (is_src)
|
|
pinfo->cinfo->col_expr.col_expr[col] = "ddp.src_socket";
|
|
else
|
|
pinfo->cinfo->col_expr.col_expr[col] = "ddp.dst_socket";
|
|
guint32_to_str_buf(port, pinfo->cinfo->col_expr.col_expr_val[col], COL_MAX_LEN);
|
|
g_strlcpy(pinfo->cinfo->col_buf[col], pinfo->cinfo->col_expr.col_expr_val[col], COL_MAX_LEN);
|
|
break;
|
|
|
|
case PT_IPX:
|
|
/* XXX - resolve IPX socket numbers */
|
|
g_snprintf(pinfo->cinfo->col_buf[col], COL_MAX_LEN, "0x%04x", port);
|
|
g_strlcpy(pinfo->cinfo->col_expr.col_expr_val[col], pinfo->cinfo->col_buf[col],COL_MAX_LEN);
|
|
if (is_src)
|
|
pinfo->cinfo->col_expr.col_expr[col] = "ipx.src.socket";
|
|
else
|
|
pinfo->cinfo->col_expr.col_expr[col] = "ipx.dst.socket";
|
|
break;
|
|
|
|
case PT_IDP:
|
|
/* XXX - resolve IDP socket numbers */
|
|
g_snprintf(pinfo->cinfo->col_buf[col], COL_MAX_LEN, "0x%04x", port);
|
|
g_strlcpy(pinfo->cinfo->col_expr.col_expr_val[col], pinfo->cinfo->col_buf[col],COL_MAX_LEN);
|
|
if (is_src)
|
|
pinfo->cinfo->col_expr.col_expr[col] = "idp.src.socket";
|
|
else
|
|
pinfo->cinfo->col_expr.col_expr[col] = "idp.dst.socket";
|
|
break;
|
|
|
|
case PT_USB:
|
|
/* XXX - resolve USB endpoint numbers */
|
|
g_snprintf(pinfo->cinfo->col_buf[col], COL_MAX_LEN, "0x%08x", port);
|
|
g_strlcpy(pinfo->cinfo->col_expr.col_expr_val[col], pinfo->cinfo->col_buf[col],COL_MAX_LEN);
|
|
if (is_src)
|
|
pinfo->cinfo->col_expr.col_expr[col] = "usb.src.endpoint";
|
|
else
|
|
pinfo->cinfo->col_expr.col_expr[col] = "usb.dst.endpoint";
|
|
break;
|
|
|
|
default:
|
|
break;
|
|
}
|
|
pinfo->cinfo->col_data[col] = pinfo->cinfo->col_buf[col];
|
|
}
|
|
|
|
gboolean
|
|
col_based_on_frame_data(column_info *cinfo, const gint col)
|
|
{
|
|
g_assert(cinfo);
|
|
g_assert(col < cinfo->num_cols);
|
|
|
|
switch (cinfo->col_fmt[col]) {
|
|
case COL_NUMBER:
|
|
case COL_CLS_TIME:
|
|
case COL_ABS_TIME:
|
|
case COL_ABS_YMD_TIME:
|
|
case COL_ABS_YDOY_TIME:
|
|
case COL_UTC_TIME:
|
|
case COL_UTC_YMD_TIME:
|
|
case COL_UTC_YDOY_TIME:
|
|
case COL_REL_TIME:
|
|
case COL_DELTA_TIME:
|
|
case COL_DELTA_TIME_DIS:
|
|
case COL_PACKET_LENGTH:
|
|
case COL_CUMULATIVE_BYTES:
|
|
return TRUE;
|
|
|
|
default:
|
|
return FALSE;
|
|
}
|
|
}
|
|
|
|
void
|
|
col_fill_in_frame_data(const frame_data *fd, column_info *cinfo, const gint col, const gboolean fill_col_exprs)
|
|
{
|
|
switch (cinfo->col_fmt[col]) {
|
|
case COL_NUMBER:
|
|
guint32_to_str_buf(fd->num, cinfo->col_buf[col], COL_MAX_LEN);
|
|
cinfo->col_data[col] = cinfo->col_buf[col];
|
|
break;
|
|
|
|
case COL_CLS_TIME:
|
|
case COL_ABS_TIME:
|
|
case COL_ABS_YMD_TIME:
|
|
case COL_ABS_YDOY_TIME:
|
|
case COL_UTC_TIME:
|
|
case COL_UTC_YMD_TIME:
|
|
case COL_UTC_YDOY_TIME:
|
|
case COL_REL_TIME:
|
|
case COL_DELTA_TIME:
|
|
case COL_DELTA_TIME_DIS:
|
|
/* TODO: Pass on fill_col_exprs */
|
|
col_set_fmt_time(fd, cinfo, cinfo->col_fmt[col], col);
|
|
break;
|
|
|
|
case COL_PACKET_LENGTH:
|
|
guint32_to_str_buf(fd->pkt_len, cinfo->col_buf[col], COL_MAX_LEN);
|
|
cinfo->col_data[col] = cinfo->col_buf[col];
|
|
break;
|
|
|
|
case COL_CUMULATIVE_BYTES:
|
|
guint32_to_str_buf(fd->cum_bytes, cinfo->col_buf[col], COL_MAX_LEN);
|
|
cinfo->col_data[col] = cinfo->col_buf[col];
|
|
break;
|
|
|
|
default:
|
|
break;
|
|
}
|
|
|
|
if (!fill_col_exprs)
|
|
return;
|
|
|
|
switch (cinfo->col_fmt[col]) {
|
|
case COL_NUMBER:
|
|
cinfo->col_expr.col_expr[col] = "frame.number";
|
|
g_strlcpy(cinfo->col_expr.col_expr_val[col], cinfo->col_buf[col], COL_MAX_LEN);
|
|
break;
|
|
|
|
case COL_CLS_TIME:
|
|
case COL_ABS_TIME:
|
|
case COL_ABS_YMD_TIME:
|
|
case COL_ABS_YDOY_TIME:
|
|
case COL_UTC_TIME:
|
|
case COL_UTC_YMD_TIME:
|
|
case COL_UTC_YDOY_TIME:
|
|
case COL_REL_TIME:
|
|
case COL_DELTA_TIME:
|
|
case COL_DELTA_TIME_DIS:
|
|
/* Already handled above */
|
|
break;
|
|
|
|
case COL_PACKET_LENGTH:
|
|
cinfo->col_expr.col_expr[col] = "frame.len";
|
|
g_strlcpy(cinfo->col_expr.col_expr_val[col], cinfo->col_buf[col], COL_MAX_LEN);
|
|
break;
|
|
|
|
case COL_CUMULATIVE_BYTES:
|
|
break;
|
|
|
|
default:
|
|
break;
|
|
}
|
|
}
|
|
|
|
void
|
|
col_fill_in(packet_info *pinfo, const gboolean fill_col_exprs, const gboolean fill_fd_colums)
|
|
{
|
|
int i;
|
|
|
|
if (!pinfo->cinfo)
|
|
return;
|
|
|
|
for (i = 0; i < pinfo->cinfo->num_cols; i++) {
|
|
switch (pinfo->cinfo->col_fmt[i]) {
|
|
case COL_NUMBER:
|
|
case COL_CLS_TIME:
|
|
case COL_ABS_TIME:
|
|
case COL_ABS_YMD_TIME:
|
|
case COL_ABS_YDOY_TIME:
|
|
case COL_UTC_TIME:
|
|
case COL_UTC_YMD_TIME:
|
|
case COL_UTC_YDOY_TIME:
|
|
case COL_REL_TIME:
|
|
case COL_DELTA_TIME:
|
|
case COL_DELTA_TIME_DIS:
|
|
case COL_PACKET_LENGTH:
|
|
case COL_CUMULATIVE_BYTES:
|
|
if (fill_fd_colums)
|
|
col_fill_in_frame_data(pinfo->fd, pinfo->cinfo, i, fill_col_exprs);
|
|
break;
|
|
|
|
case COL_DEF_SRC:
|
|
case COL_RES_SRC: /* COL_DEF_SRC is currently just like COL_RES_SRC */
|
|
col_set_addr(pinfo, i, &pinfo->src, TRUE, fill_col_exprs, TRUE);
|
|
break;
|
|
|
|
case COL_UNRES_SRC:
|
|
col_set_addr(pinfo, i, &pinfo->src, TRUE, fill_col_exprs, FALSE);
|
|
break;
|
|
|
|
case COL_DEF_DL_SRC:
|
|
case COL_RES_DL_SRC:
|
|
col_set_addr(pinfo, i, &pinfo->dl_src, TRUE, fill_col_exprs, TRUE);
|
|
break;
|
|
|
|
case COL_UNRES_DL_SRC:
|
|
col_set_addr(pinfo, i, &pinfo->dl_src, TRUE, fill_col_exprs, FALSE);
|
|
break;
|
|
|
|
case COL_DEF_NET_SRC:
|
|
case COL_RES_NET_SRC:
|
|
col_set_addr(pinfo, i, &pinfo->net_src, TRUE, fill_col_exprs, TRUE);
|
|
break;
|
|
|
|
case COL_UNRES_NET_SRC:
|
|
col_set_addr(pinfo, i, &pinfo->net_src, TRUE, fill_col_exprs, FALSE);
|
|
break;
|
|
|
|
case COL_DEF_DST:
|
|
case COL_RES_DST: /* COL_DEF_DST is currently just like COL_RES_DST */
|
|
col_set_addr(pinfo, i, &pinfo->dst, FALSE, fill_col_exprs, TRUE);
|
|
break;
|
|
|
|
case COL_UNRES_DST:
|
|
col_set_addr(pinfo, i, &pinfo->dst, FALSE, fill_col_exprs, FALSE);
|
|
break;
|
|
|
|
case COL_DEF_DL_DST:
|
|
case COL_RES_DL_DST:
|
|
col_set_addr(pinfo, i, &pinfo->dl_dst, FALSE, fill_col_exprs, TRUE);
|
|
break;
|
|
|
|
case COL_UNRES_DL_DST:
|
|
col_set_addr(pinfo, i, &pinfo->dl_dst, FALSE, fill_col_exprs, FALSE);
|
|
break;
|
|
|
|
case COL_DEF_NET_DST:
|
|
case COL_RES_NET_DST:
|
|
col_set_addr(pinfo, i, &pinfo->net_dst, FALSE, fill_col_exprs, TRUE);
|
|
break;
|
|
|
|
case COL_UNRES_NET_DST:
|
|
col_set_addr(pinfo, i, &pinfo->net_dst, FALSE, fill_col_exprs, FALSE);
|
|
break;
|
|
|
|
case COL_DEF_SRC_PORT:
|
|
case COL_RES_SRC_PORT: /* COL_DEF_SRC_PORT is currently just like COL_RES_SRC_PORT */
|
|
col_set_port(pinfo, i, TRUE, TRUE, fill_col_exprs);
|
|
break;
|
|
|
|
case COL_UNRES_SRC_PORT:
|
|
col_set_port(pinfo, i, FALSE, TRUE, fill_col_exprs);
|
|
break;
|
|
|
|
case COL_DEF_DST_PORT:
|
|
case COL_RES_DST_PORT: /* COL_DEF_DST_PORT is currently just like COL_RES_DST_PORT */
|
|
col_set_port(pinfo, i, TRUE, FALSE, fill_col_exprs);
|
|
break;
|
|
|
|
case COL_UNRES_DST_PORT:
|
|
col_set_port(pinfo, i, FALSE, FALSE, fill_col_exprs);
|
|
break;
|
|
|
|
case NUM_COL_FMTS: /* keep compiler happy - shouldn't get here */
|
|
g_assert_not_reached();
|
|
break;
|
|
default:
|
|
if (pinfo->cinfo->col_fmt[i] >= NUM_COL_FMTS) {
|
|
g_assert_not_reached();
|
|
}
|
|
/*
|
|
* Formatting handled by col_custom_set_edt() (COL_CUSTOM), expert.c
|
|
* (COL_EXPERT), or individual dissectors.
|
|
*/
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
/*
|
|
* Fill in columns if we got an error reading the packet.
|
|
* We set most columns to "???", and set the Info column to an error
|
|
* message.
|
|
*/
|
|
void
|
|
col_fill_in_error(column_info *cinfo, frame_data *fdata, const gboolean fill_col_exprs, const gboolean fill_fd_colums)
|
|
{
|
|
int i;
|
|
|
|
if (!cinfo)
|
|
return;
|
|
|
|
for (i = 0; i < cinfo->num_cols; i++) {
|
|
switch (cinfo->col_fmt[i]) {
|
|
case COL_NUMBER:
|
|
case COL_CLS_TIME:
|
|
case COL_ABS_TIME:
|
|
case COL_ABS_YMD_TIME:
|
|
case COL_ABS_YDOY_TIME:
|
|
case COL_UTC_TIME:
|
|
case COL_UTC_YMD_TIME:
|
|
case COL_UTC_YDOY_TIME:
|
|
case COL_REL_TIME:
|
|
case COL_DELTA_TIME:
|
|
case COL_DELTA_TIME_DIS:
|
|
case COL_PACKET_LENGTH:
|
|
case COL_CUMULATIVE_BYTES:
|
|
if (fill_fd_colums)
|
|
col_fill_in_frame_data(fdata, cinfo, i, fill_col_exprs);
|
|
break;
|
|
|
|
case COL_INFO:
|
|
/* XXX - say more than this */
|
|
cinfo->col_data[i] = "Read error";
|
|
break;
|
|
|
|
case NUM_COL_FMTS: /* keep compiler happy - shouldn't get here */
|
|
g_assert_not_reached();
|
|
break;
|
|
default:
|
|
if (cinfo->col_fmt[i] >= NUM_COL_FMTS) {
|
|
g_assert_not_reached();
|
|
}
|
|
/*
|
|
* No dissection was done, and these columns are set as the
|
|
* result of the dissection, so....
|
|
*/
|
|
cinfo->col_data[i] = "???";
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
/*
|
|
* Editor modelines
|
|
*
|
|
* Local Variables:
|
|
* c-basic-offset: 2
|
|
* tab-width: 8
|
|
* indent-tabs-mode: nil
|
|
* End:
|
|
*
|
|
* ex: set shiftwidth=2 tabstop=8 expandtab:
|
|
* :indentSize=2:tabSize=8:noTabs=true:
|
|
*/
|