/* file.c
* File I/O routines
*
- * $Id: file.c,v 1.108 1999/10/12 05:00:47 guy Exp $
+ * $Id: file.c,v 1.112 1999/10/22 08:30:02 guy Exp $
*
* Ethereal - Network traffic analyzer
* By Gerald Combs <gerald@zing.org>
#include "gtk/proto_draw.h"
#include "dfilter.h"
#include "timestamp.h"
+#include "conversation.h"
+
+#ifndef __RESOLV_H__
+#include "resolv.h"
+#endif
+
+#include "packet-atalk.h"
+
+#include "packet-ipv6.h"
#include "packet-ncp.h"
and fill in the information for this file. */
close_cap_file(cf, info_bar, file_ctx);
+ /* Initialize the table of conversations. */
+ conversation_init();
+
/* Initialize protocol-specific variables */
+ afs_init_protocol();
ncp_init_protocol();
smb_init_protocol();
/* To do: Add check_col checks to the col_add* routines */
static void
-col_add_abs_time(frame_data *fd, gint el)
+col_set_abs_time(frame_data *fd, int col)
{
struct tm *tmp;
time_t then;
then = fd->abs_secs;
tmp = localtime(&then);
- col_add_fstr(fd, el, "%02d:%02d:%02d.%04ld",
+ snprintf(fd->cinfo->col_data[col], COL_MAX_LEN, "%02d:%02d:%02d.%04ld",
tmp->tm_hour,
tmp->tm_min,
tmp->tm_sec,
}
static void
-col_add_rel_time(frame_data *fd, gint el)
+col_set_rel_time(frame_data *fd, int col)
{
- col_add_fstr(fd, el, "%d.%06d", fd->rel_secs, fd->rel_usecs);
+ snprintf(fd->cinfo->col_data[col], COL_MAX_LEN, "%d.%06d", fd->rel_secs,
+ fd->rel_usecs);
}
static void
-col_add_delta_time(frame_data *fd, gint el)
+col_set_delta_time(frame_data *fd, int col)
{
- col_add_fstr(fd, el, "%d.%06d", fd->del_secs, fd->del_usecs);
+ snprintf(fd->cinfo->col_data[col], COL_MAX_LEN, "%d.%06d", fd->del_secs,
+ fd->del_usecs);
}
/* Add "command-line-specified" time. */
static void
-col_add_cls_time(frame_data *fd)
+col_set_cls_time(frame_data *fd, int col)
{
switch (timestamp_type) {
case ABSOLUTE:
- col_add_abs_time(fd, COL_CLS_TIME);
+ col_set_abs_time(fd, col);
break;
case RELATIVE:
- col_add_rel_time(fd, COL_CLS_TIME);
+ col_set_rel_time(fd, col);
break;
case DELTA:
- col_add_delta_time(fd, COL_CLS_TIME);
+ col_set_delta_time(fd, col);
+ break;
+ }
+}
+
+static void
+col_set_addr(frame_data *fd, int col, address *addr, gboolean is_res)
+{
+ u_int ipv4_addr;
+ struct e_in6_addr ipv6_addr;
+ struct atalk_ddp_addr ddp_addr;
+
+ switch (addr->type) {
+
+ case AT_ETHER:
+ if (is_res)
+ strncpy(fd->cinfo->col_data[col], get_ether_name(addr->data), COL_MAX_LEN);
+ else
+ strncpy(fd->cinfo->col_data[col], ether_to_str(addr->data), COL_MAX_LEN);
+ break;
+
+ case AT_IPv4:
+ memcpy(&ipv4_addr, addr->data, sizeof ipv4_addr);
+ if (is_res)
+ strncpy(fd->cinfo->col_data[col], get_hostname(ipv4_addr), COL_MAX_LEN);
+ else
+ strncpy(fd->cinfo->col_data[col], ip_to_str(addr->data), COL_MAX_LEN);
+ break;
+
+ case AT_IPv6:
+ memcpy(&ipv6_addr.s6_addr, addr->data, sizeof ipv6_addr.s6_addr);
+ if (is_res)
+ strncpy(fd->cinfo->col_data[col], get_hostname6(&ipv6_addr), COL_MAX_LEN);
+ else
+ strncpy(fd->cinfo->col_data[col], ip6_to_str(&ipv6_addr), COL_MAX_LEN);
+ break;
+
+ case AT_IPX:
+ strncpy(fd->cinfo->col_data[col],
+ ipx_addr_to_str(pntohl(&addr->data[0]), &addr->data[4]), COL_MAX_LEN);
+ break;
+
+ case AT_SNA:
+ switch (addr->len) {
+
+ case 1:
+ snprintf(fd->cinfo->col_data[col], COL_MAX_LEN, "%04X", addr->data[0]);
+ break;
+
+ case 2:
+ snprintf(fd->cinfo->col_data[col], COL_MAX_LEN, "%04X",
+ pntohs(&addr->data[0]));
break;
+ }
+ break;
+
+ case AT_ATALK:
+ memcpy(&ddp_addr, addr->data, sizeof ddp_addr);
+ strncpy(fd->cinfo->col_data[col], atalk_addr_to_str(&ddp_addr),
+ COL_MAX_LEN);
+ break;
+
+ case AT_VINES:
+ strncpy(fd->cinfo->col_data[col], vines_addr_to_str(&addr->data[0]),
+ COL_MAX_LEN);
+ break;
+
+ default:
+ break;
+ }
+ fd->cinfo->col_data[col][COL_MAX_LEN - 1] = '\0';
+}
+
+static void
+col_set_port(frame_data *fd, int col, port_type ptype, guint32 port,
+ gboolean is_res)
+{
+ switch (ptype) {
+
+ case PT_TCP:
+ if (is_res)
+ strncpy(fd->cinfo->col_data[col], get_tcp_port(port), COL_MAX_LEN);
+ else
+ snprintf(fd->cinfo->col_data[col], COL_MAX_LEN, "%u", port);
+ break;
+
+ case PT_UDP:
+ if (is_res)
+ strncpy(fd->cinfo->col_data[col], get_udp_port(port), COL_MAX_LEN);
+ else
+ snprintf(fd->cinfo->col_data[col], COL_MAX_LEN, "%u", port);
+ break;
+
+ default:
+ break;
}
+ fd->cinfo->col_data[col][COL_MAX_LEN - 1] = '\0';
}
static void
fill_in_columns(frame_data *fd)
{
- if (check_col(fd, COL_NUMBER))
- col_add_fstr(fd, COL_NUMBER, "%u", fd->num);
-
- /* Set any time stamp columns. */
- if (check_col(fd, COL_CLS_TIME))
- col_add_cls_time(fd);
- if (check_col(fd, COL_ABS_TIME))
- col_add_abs_time(fd, COL_ABS_TIME);
- if (check_col(fd, COL_REL_TIME))
- col_add_rel_time(fd, COL_REL_TIME);
- if (check_col(fd, COL_DELTA_TIME))
- col_add_delta_time(fd, COL_DELTA_TIME);
-
- if (check_col(fd, COL_PACKET_LENGTH))
- col_add_fstr(fd, COL_PACKET_LENGTH, "%d", fd->pkt_len);
+ int i;
+
+ for (i = 0; i < fd->cinfo->num_cols; i++) {
+ switch (fd->cinfo->col_fmt[i]) {
+
+ case COL_NUMBER:
+ snprintf(fd->cinfo->col_data[i], COL_MAX_LEN, "%u", fd->num);
+ break;
+
+ case COL_CLS_TIME:
+ col_set_cls_time(fd, i);
+ break;
+
+ case COL_ABS_TIME:
+ col_set_abs_time(fd, i);
+ break;
+
+ case COL_REL_TIME:
+ col_set_rel_time(fd, i);
+ break;
+
+ case COL_DELTA_TIME:
+ col_set_delta_time(fd, i);
+ break;
+
+ case COL_DEF_SRC:
+ case COL_RES_SRC: /* COL_DEF_SRC is currently just like COL_RES_SRC */
+ col_set_addr(fd, i, &pi.src, TRUE);
+ break;
+
+ case COL_UNRES_SRC:
+ col_set_addr(fd, i, &pi.src, FALSE);
+ break;
+
+ case COL_DEF_DL_SRC:
+ case COL_RES_DL_SRC:
+ col_set_addr(fd, i, &pi.dl_src, TRUE);
+ break;
+
+ case COL_UNRES_DL_SRC:
+ col_set_addr(fd, i, &pi.dl_src, FALSE);
+ break;
+
+ case COL_DEF_NET_SRC:
+ case COL_RES_NET_SRC:
+ col_set_addr(fd, i, &pi.net_src, TRUE);
+ break;
+
+ case COL_UNRES_NET_SRC:
+ col_set_addr(fd, i, &pi.net_src, FALSE);
+ break;
+
+ case COL_DEF_DST:
+ case COL_RES_DST: /* COL_DEF_DST is currently just like COL_RES_DST */
+ col_set_addr(fd, i, &pi.dst, TRUE);
+ break;
+
+ case COL_UNRES_DST:
+ col_set_addr(fd, i, &pi.dst, FALSE);
+ break;
+
+ case COL_DEF_DL_DST:
+ case COL_RES_DL_DST:
+ col_set_addr(fd, i, &pi.dl_dst, TRUE);
+ break;
+
+ case COL_UNRES_DL_DST:
+ col_set_addr(fd, i, &pi.dl_dst, FALSE);
+ break;
+
+ case COL_DEF_NET_DST:
+ case COL_RES_NET_DST:
+ col_set_addr(fd, i, &pi.net_dst, TRUE);
+ break;
+
+ case COL_UNRES_NET_DST:
+ col_set_addr(fd, i, &pi.net_dst, 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(fd, i, pi.ptype, pi.srcport, TRUE);
+ break;
+
+ case COL_UNRES_SRC_PORT:
+ col_set_port(fd, i, pi.ptype, pi.srcport, FALSE);
+ 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(fd, i, pi.ptype, pi.destport, TRUE);
+ break;
+
+ case COL_UNRES_DST_PORT:
+ col_set_port(fd, i, pi.ptype, pi.destport, FALSE);
+ break;
+
+ case COL_PROTOCOL: /* currently done by dissectors */
+ case COL_INFO: /* currently done by dissectors */
+ break;
+
+ case COL_PACKET_LENGTH:
+ snprintf(fd->cinfo->col_data[i], COL_MAX_LEN, "%d", fd->pkt_len);
+ break;
+
+ case NUM_COL_FMTS: /* keep compiler happy - shouldn't get here */
+ break;
+ }
+ }
}
static void
if (check_col(fd, COL_CLS_TIME)) {
/* There are columns that show the time in the "command-line-specified"
format; update them. */
- for (i = 0; i < cf->cinfo.num_cols; i++) {
- cf->cinfo.col_data[i][0] = '\0';
- }
- col_add_cls_time(fd);
for (i = 0; i < cf->cinfo.num_cols; i++) {
if (cf->cinfo.fmt_matx[i][COL_CLS_TIME]) {
/* This is one of the columns that shows the time in
"command-line-specified" format; update it. */
+ cf->cinfo.col_data[i][0] = '\0';
+ col_set_cls_time(fd, i);
gtk_clist_set_text(GTK_CLIST(packet_list), fd->row, i,
cf->cinfo.col_data[i]);
}
git.samba.org / obnox / wireshark / wip.git / blobdiff