static void
capture_callback_invoke(int event, capture_options *capture_opts)
{
- capture_callback_data_t *cb;
- GList *cb_item = capture_callbacks;
+ capture_callback_data_t *cb;
+ GList *cb_item = capture_callbacks;
- /* there should be at least one interested */
- g_assert(cb_item != NULL);
+ /* there should be at least one interested */
+ g_assert(cb_item != NULL);
- while(cb_item != NULL) {
- cb = cb_item->data;
- cb->cb_fct(event, capture_opts, cb->user_data);
- cb_item = g_list_next(cb_item);
- }
+ while(cb_item != NULL) {
+ cb = cb_item->data;
+ cb->cb_fct(event, capture_opts, cb->user_data);
+ cb_item = g_list_next(cb_item);
+ }
}
void
capture_callback_add(capture_callback_t func, gpointer user_data)
{
- capture_callback_data_t *cb;
+ capture_callback_data_t *cb;
- cb = g_malloc(sizeof(capture_callback_data_t));
- cb->cb_fct = func;
- cb->user_data = user_data;
+ cb = g_malloc(sizeof(capture_callback_data_t));
+ cb->cb_fct = func;
+ cb->user_data = user_data;
- capture_callbacks = g_list_append(capture_callbacks, cb);
+ capture_callbacks = g_list_append(capture_callbacks, cb);
}
void
capture_callback_remove(capture_callback_t func)
{
- capture_callback_data_t *cb;
- GList *cb_item = capture_callbacks;
-
- while(cb_item != NULL) {
- cb = cb_item->data;
- if(cb->cb_fct == func) {
- capture_callbacks = g_list_remove(capture_callbacks, cb);
- g_free(cb);
- return;
+ capture_callback_data_t *cb;
+ GList *cb_item = capture_callbacks;
+
+ while(cb_item != NULL) {
+ cb = cb_item->data;
+ if(cb->cb_fct == func) {
+ capture_callbacks = g_list_remove(capture_callbacks, cb);
+ g_free(cb);
+ return;
+ }
+ cb_item = g_list_next(cb_item);
}
- cb_item = g_list_next(cb_item);
- }
- g_assert_not_reached();
+ g_assert_not_reached();
}
/**
/* close the currently loaded capture file */
cf_close(capture_opts->cf);
- collect_ifaces(capture_opts);
+
g_log(LOG_DOMAIN_CAPTURE, G_LOG_LEVEL_MESSAGE, "Capture Start ...");
#ifdef _WIN32
}
cf_set_tempfile_source(capture_opts->cf, source->str);
g_string_free(source, TRUE);
+
/* try to start the capture child process */
ret = sync_pipe_start(capture_opts);
if(!ret) {
void
capture_input_closed(capture_options *capture_opts, gchar *msg)
{
- int err;
- int packet_count_save;
-
- g_log(LOG_DOMAIN_CAPTURE, G_LOG_LEVEL_MESSAGE, "Capture stopped!");
- g_assert(capture_opts->state == CAPTURE_PREPARING || capture_opts->state == CAPTURE_RUNNING);
-
- if (msg != NULL)
- simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK, "%s", msg);
-
- /* if we didn't start the capture, do a fake start. */
- /* (happens if we got an error message - we won't get a filename then). */
- if(capture_opts->state == CAPTURE_PREPARING) {
- if(capture_opts->real_time_mode) {
- capture_callback_invoke(capture_cb_capture_update_started, capture_opts);
- } else {
- capture_callback_invoke(capture_cb_capture_fixed_started, capture_opts);
+ int err;
+ int packet_count_save;
+
+ g_log(LOG_DOMAIN_CAPTURE, G_LOG_LEVEL_MESSAGE, "Capture stopped!");
+ g_assert(capture_opts->state == CAPTURE_PREPARING || capture_opts->state == CAPTURE_RUNNING);
+
+ if (msg != NULL)
+ simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK, "%s", msg);
+
+ /* if we didn't start the capture, do a fake start. */
+ /* (happens if we got an error message - we won't get a filename then). */
+ if(capture_opts->state == CAPTURE_PREPARING) {
+ if(capture_opts->real_time_mode) {
+ capture_callback_invoke(capture_cb_capture_update_started, capture_opts);
+ } else {
+ capture_callback_invoke(capture_cb_capture_fixed_started, capture_opts);
+ }
}
- }
- if(capture_opts->real_time_mode) {
- cf_read_status_t status;
+ if(capture_opts->real_time_mode) {
+ cf_read_status_t status;
- /* Read what remains of the capture file. */
- status = cf_finish_tail(capture_opts->cf, &err);
+ /* Read what remains of the capture file. */
+ status = cf_finish_tail(capture_opts->cf, &err);
- /* XXX: If -Q (quit-after-cap) then cf->count clr'd below so save it first */
- packet_count_save = cf_get_packet_count(capture_opts->cf);
- /* Tell the GUI we are not doing a capture any more.
- Must be done after the cf_finish_tail(), so file lengths are
- correctly displayed */
- capture_callback_invoke(capture_cb_capture_update_finished, capture_opts);
+ /* XXX: If -Q (quit-after-cap) then cf->count clr'd below so save it first */
+ packet_count_save = cf_get_packet_count(capture_opts->cf);
+ /* Tell the GUI we are not doing a capture any more.
+ Must be done after the cf_finish_tail(), so file lengths are
+ correctly displayed */
+ capture_callback_invoke(capture_cb_capture_update_finished, capture_opts);
- /* Finish the capture. */
- switch (status) {
+ /* Finish the capture. */
+ switch (status) {
- case CF_READ_OK:
- if ((packet_count_save == 0) && !capture_opts->restart) {
- simple_dialog(ESD_TYPE_INFO, ESD_BTN_OK,
- "%sNo packets captured!%s\n"
- "\n"
- "As no data was captured, closing the %scapture file!\n"
- "\n"
- "\n"
- "Help about capturing can be found at:\n"
- "\n"
- " http://wiki.wireshark.org/CaptureSetup"
+ case CF_READ_OK:
+ if ((packet_count_save == 0) && !capture_opts->restart) {
+ simple_dialog(ESD_TYPE_INFO, ESD_BTN_OK,
+"%sNo packets captured!%s\n"
+"\n"
+"As no data was captured, closing the %scapture file!\n"
+"\n"
+"\n"
+"Help about capturing can be found at:\n"
+"\n"
+" http://wiki.wireshark.org/CaptureSetup"
#ifdef _WIN32
- "\n\n"
- "Wireless (Wi-Fi/WLAN):\n"
- "Try to switch off promiscuous mode in the Capture Options!"
+"\n\n"
+"Wireless (Wi-Fi/WLAN):\n"
+"Try to switch off promiscuous mode in the Capture Options!"
#endif
- "",
- simple_dialog_primary_start(), simple_dialog_primary_end(),
- cf_is_tempfile(capture_opts->cf) ? "temporary " : "");
- cf_close(capture_opts->cf);
- }
- break;
- case CF_READ_ERROR:
- /* Just because we got an error, that doesn't mean we were unable
- to read any of the file; we handle what we could get from the
- file. */
- break;
-
- case CF_READ_ABORTED:
- /* Exit by leaving the main loop, so that any quit functions
- we registered get called. */
- main_window_quit();
- break;
- }
-
- } else {
- /* first of all, we are not doing a capture any more */
- capture_callback_invoke(capture_cb_capture_fixed_finished, capture_opts);
+"",
+ simple_dialog_primary_start(), simple_dialog_primary_end(),
+ cf_is_tempfile(capture_opts->cf) ? "temporary " : "");
+ cf_close(capture_opts->cf);
+ }
+ break;
+ case CF_READ_ERROR:
+ /* Just because we got an error, that doesn't mean we were unable
+ to read any of the file; we handle what we could get from the
+ file. */
+ break;
+
+ case CF_READ_ABORTED:
+ /* Exit by leaving the main loop, so that any quit functions
+ we registered get called. */
+ main_window_quit();
+ break;
+ }
- /* this is a normal mode capture and if no error happened, read in the capture file data */
- if(capture_opts->save_file != NULL) {
- capture_input_read_all(capture_opts, cf_is_tempfile(capture_opts->cf),
- cf_get_drops_known(capture_opts->cf), cf_get_drops(capture_opts->cf));
+ } else {
+ /* first of all, we are not doing a capture any more */
+ capture_callback_invoke(capture_cb_capture_fixed_finished, capture_opts);
+
+ /* this is a normal mode capture and if no error happened, read in the capture file data */
+ if(capture_opts->save_file != NULL) {
+ capture_input_read_all(capture_opts, cf_is_tempfile(capture_opts->cf),
+ cf_get_drops_known(capture_opts->cf), cf_get_drops(capture_opts->cf));
+ }
}
- }
- if(capture_opts->show_info)
- capture_info_close();
+ if(capture_opts->show_info)
+ capture_info_close();
- capture_opts->state = CAPTURE_STOPPED;
+ capture_opts->state = CAPTURE_STOPPED;
- /* if we couldn't open a capture file, there's nothing more for us to do */
- if(capture_opts->save_file == NULL) {
- cf_close(capture_opts->cf);
- return;
- }
+ /* if we couldn't open a capture file, there's nothing more for us to do */
+ if(capture_opts->save_file == NULL) {
+ cf_close(capture_opts->cf);
+ return;
+ }
- /* does the user wants to restart the current capture? */
- if(capture_opts->restart) {
- capture_opts->restart = FALSE;
+ /* does the user wants to restart the current capture? */
+ if(capture_opts->restart) {
+ capture_opts->restart = FALSE;
- ws_unlink(capture_opts->save_file);
+ ws_unlink(capture_opts->save_file);
- /* if it was a tempfile, throw away the old filename (so it will become a tempfile again) */
- if(cf_is_tempfile(capture_opts->cf)) {
- g_free(capture_opts->save_file);
- capture_opts->save_file = NULL;
- }
+ /* if it was a tempfile, throw away the old filename (so it will become a tempfile again) */
+ if(cf_is_tempfile(capture_opts->cf)) {
+ g_free(capture_opts->save_file);
+ capture_opts->save_file = NULL;
+ }
- /* ... and start the capture again */
- if (capture_opts->ifaces->len == 0) {
- collect_ifaces(capture_opts);
+ /* ... and start the capture again */
+ capture_start(capture_opts);
+ } else {
+ /* We're not doing a capture any more, so we don't have a save file. */
+ g_free(capture_opts->save_file);
+ capture_opts->save_file = NULL;
}
- capture_start(capture_opts);
- } else {
- /* We're not doing a capture any more, so we don't have a save file. */
- g_free(capture_opts->save_file);
- capture_opts->save_file = NULL;
- }
}
if_stat_cache_t *
-capture_stat_start(capture_options *capture_opts) {
- int stat_fd, fork_child;
- gchar *msg;
- if_stat_cache_t *sc = NULL;
- if_stat_cache_item_t *sc_item;
- guint i;
- interface_t device;
-
- /* Fire up dumpcap. */
- /*
- * XXX - on systems with BPF, the number of BPF devices limits the
- * number of devices on which you can capture simultaneously.
- *
- * This means that
- *
- * 1) this might fail if you run out of BPF devices
- *
- * and
- *
- * 2) opening every interface could leave too few BPF devices
- * for *other* programs.
- *
- * It also means the system could end up getting a lot of traffic
- * that it has to pass through the networking stack and capture
- * mechanism, so opening all the devices and presenting packet
- * counts might not always be a good idea.
- */
- if (sync_interface_stats_open(&stat_fd, &fork_child, &msg) == 0) {
- sc = g_malloc(sizeof(if_stat_cache_t));
- sc->stat_fd = stat_fd;
- sc->fork_child = fork_child;
- sc->cache_list = NULL;
-
- /* Initialize the cache */
- for (i = 0; i < capture_opts->all_ifaces->len; i++) {
- device = g_array_index(capture_opts->all_ifaces, interface_t, i);
- if (&(device.if_info)) {
- sc_item = g_malloc0(sizeof(if_stat_cache_item_t));
- sc_item->name = g_strdup(device.if_info.name);
- sc->cache_list = g_list_append(sc->cache_list, sc_item);
- }
+capture_stat_start(GList *if_list) {
+ int stat_fd, fork_child;
+ gchar *msg;
+ if_stat_cache_t *sc = NULL;
+ GList *if_entry;
+ if_info_t *if_info;
+ if_stat_cache_item_t *sc_item;
+
+ /* Fire up dumpcap. */
+ /*
+ * XXX - on systems with BPF, the number of BPF devices limits the
+ * number of devices on which you can capture simultaneously.
+ *
+ * This means that
+ *
+ * 1) this might fail if you run out of BPF devices
+ *
+ * and
+ *
+ * 2) opening every interface could leave too few BPF devices
+ * for *other* programs.
+ *
+ * It also means the system could end up getting a lot of traffic
+ * that it has to pass through the networking stack and capture
+ * mechanism, so opening all the devices and presenting packet
+ * counts might not always be a good idea.
+ */
+ if (sync_interface_stats_open(&stat_fd, &fork_child, &msg) == 0) {
+ sc = g_malloc(sizeof(if_stat_cache_t));
+ sc->stat_fd = stat_fd;
+ sc->fork_child = fork_child;
+ sc->cache_list = NULL;
+
+ /* Initialize the cache */
+ for (if_entry = if_list; if_entry != NULL; if_entry = g_list_next(if_entry)) {
+ if_info = if_entry->data;
+ if (if_info) {
+ sc_item = g_malloc0(sizeof(if_stat_cache_item_t));
+ sc_item->name = g_strdup(if_info->name);
+ sc->cache_list = g_list_append(sc->cache_list, sc_item);
+ }
+ }
}
- }
- return sc;
+ return sc;
}
#define MAX_STAT_LINE_LEN 500
static void
capture_stat_cache_update(if_stat_cache_t *sc) {
- gchar stat_line[MAX_STAT_LINE_LEN];
- gchar **stat_parts;
- GList *sc_entry;
- if_stat_cache_item_t *sc_item;
-
- if (!sc)
- return;
-
- while (sync_pipe_gets_nonblock(sc->stat_fd, stat_line, MAX_STAT_LINE_LEN) > 0) {
- g_strstrip(stat_line);
- stat_parts = g_strsplit(stat_line, "\t", 3);
- if (stat_parts[0] == NULL || stat_parts[1] == NULL ||
- stat_parts[2] == NULL) {
- g_strfreev(stat_parts);
- continue;
- }
- for (sc_entry = sc->cache_list; sc_entry != NULL; sc_entry = g_list_next(sc_entry)) {
- sc_item = sc_entry->data;
- if (strcmp(sc_item->name, stat_parts[0]) == 0) {
- sc_item->ps.ps_recv = (u_int) strtoul(stat_parts[1], NULL, 10);
- sc_item->ps.ps_drop = (u_int) strtoul(stat_parts[2], NULL, 10);
- }
+ gchar stat_line[MAX_STAT_LINE_LEN];
+ gchar **stat_parts;
+ GList *sc_entry;
+ if_stat_cache_item_t *sc_item;
+
+ if (!sc)
+ return;
+
+ while (sync_pipe_gets_nonblock(sc->stat_fd, stat_line, MAX_STAT_LINE_LEN) > 0) {
+ g_strstrip(stat_line);
+ stat_parts = g_strsplit(stat_line, "\t", 3);
+ if (stat_parts[0] == NULL || stat_parts[1] == NULL ||
+ stat_parts[2] == NULL) {
+ g_strfreev(stat_parts);
+ continue;
+ }
+ for (sc_entry = sc->cache_list; sc_entry != NULL; sc_entry = g_list_next(sc_entry)) {
+ sc_item = sc_entry->data;
+ if (strcmp(sc_item->name, stat_parts[0]) == 0) {
+ sc_item->ps.ps_recv = (u_int) strtoul(stat_parts[1], NULL, 10);
+ sc_item->ps.ps_drop = (u_int) strtoul(stat_parts[2], NULL, 10);
+ }
+ }
+ g_strfreev(stat_parts);
}
- g_strfreev(stat_parts);
- }
}
gboolean
capture_stats(if_stat_cache_t *sc, char *ifname, struct pcap_stat *ps) {
- GList *sc_entry;
- if_stat_cache_item_t *sc_item;
+ GList *sc_entry;
+ if_stat_cache_item_t *sc_item;
- if (!sc || !ifname || !ps) {
- return FALSE;
- }
+ if (!sc || !ifname || !ps) {
+ return FALSE;
+ }
- capture_stat_cache_update(sc);
- for (sc_entry = sc->cache_list; sc_entry != NULL; sc_entry = g_list_next(sc_entry)) {
- sc_item = sc_entry->data;
- if (strcmp(sc_item->name, ifname) == 0) {
- memcpy(ps, &sc_item->ps, sizeof(struct pcap_stat));
- return TRUE;
+ capture_stat_cache_update(sc);
+ for (sc_entry = sc->cache_list; sc_entry != NULL; sc_entry = g_list_next(sc_entry)) {
+ sc_item = sc_entry->data;
+ if (strcmp(sc_item->name, ifname) == 0) {
+ memcpy(ps, &sc_item->ps, sizeof(struct pcap_stat));
+ return TRUE;
+ }
}
- }
- return FALSE;
+ return FALSE;
}
void
capture_stat_stop(if_stat_cache_t *sc) {
- GList *sc_entry;
- if_stat_cache_item_t *sc_item;
- int ret;
- gchar *msg;
-
- if (!sc)
- return;
-
- ret = sync_interface_stats_close(&sc->stat_fd, &sc->fork_child, &msg);
- if (ret == -1) {
- /* XXX - report failure? */
- g_free(msg);
- }
+ GList *sc_entry;
+ if_stat_cache_item_t *sc_item;
+ int ret;
+ gchar *msg;
+
+ if (!sc)
+ return;
+
+ ret = sync_interface_stats_close(&sc->stat_fd, &sc->fork_child, &msg);
+ if (ret == -1) {
+ /* XXX - report failure? */
+ g_free(msg);
+ }
- for (sc_entry = sc->cache_list; sc_entry != NULL; sc_entry = g_list_next(sc_entry)) {
- sc_item = sc_entry->data;
- g_free(sc_item->name);
- g_free(sc_item);
- }
- g_free(sc);
+ for (sc_entry = sc->cache_list; sc_entry != NULL; sc_entry = g_list_next(sc_entry)) {
+ sc_item = sc_entry->data;
+ g_free(sc_item->name);
+ g_free(sc_item);
+ }
+ g_free(sc);
}
#endif /* HAVE_LIBPCAP */
* @param if_list A GList of if_info_t items
* @return A pointer to the statistics state data.
*/
-extern if_stat_cache_t * capture_stat_start(capture_options *capture_opts);
+extern if_stat_cache_t * capture_stat_start(GList *if_list);
/**
* Fetch capture statistics, similar to pcap_stats().
#include <glib.h>
#include <epan/packet.h>
-#include <epan/prefs.h>
-#include "ui/simple_dialog.h"
-#include "capture_ui_utils.h"
#include "capture_opts.h"
#include "ringbuffer.h"
{
capture_opts->cf = cf;
capture_opts->ifaces = g_array_new(FALSE, FALSE, sizeof(interface_options));
- capture_opts->all_ifaces = g_array_new(FALSE, FALSE, sizeof(interface_t));
- capture_opts->num_selected = 0;
capture_opts->default_options.name = NULL;
capture_opts->default_options.descr = NULL;
capture_opts->default_options.cfilter = NULL;
return 0;
}
-int
-capture_opts_select_iface(capture_options *capture_opts, const char *optarg_str_p)
-{
- long adapter_index;
- char *p;
- GList *if_list;
- if_info_t *if_info;
- int err;
- guint i;
- gchar *err_str, *name = NULL;
- interface_t device;
- gboolean found = FALSE;
- interface_options interface_opts;
-
- /*
- * If the argument is a number, treat it as an index into the list
- * of adapters, as printed by "tshark -D".
- *
- * This should be OK on UNIX systems, as interfaces shouldn't have
- * names that begin with digits. It can be useful on Windows, where
- * more than one interface can have the same name.
- */
- adapter_index = strtol(optarg_str_p, &p, 10);
- if (p != NULL && *p == '\0') {
- if (adapter_index < 0) {
- cmdarg_err("The specified adapter index is a negative number");
- return 1;
- }
- if (adapter_index > INT_MAX) {
- cmdarg_err("The specified adapter index is too large (greater than %d)",
- INT_MAX);
- return 1;
- }
- if (adapter_index == 0) {
- cmdarg_err("There is no interface with that adapter index");
- return 1;
- }
- if_list = capture_interface_list(&err, &err_str);
- if (if_list == NULL) {
- switch (err) {
-
- case CANT_GET_INTERFACE_LIST:
- cmdarg_err("%s", err_str);
- g_free(err_str);
- break;
-
- case NO_INTERFACES_FOUND:
- cmdarg_err("There are no interfaces on which a capture can be done");
- break;
- }
- return 2;
- }
- if_info = (if_info_t *)g_list_nth_data(if_list, adapter_index - 1);
- if (if_info == NULL) {
- cmdarg_err("There is no interface with that adapter index");
- return 1;
- }
- name = g_strdup(if_info->name);
- /* We don't set iface_descr here because doing so requires
- * capture_ui_utils.c which requires epan/prefs.c which is
- * probably a bit too much dependency for here...
- */
- free_interface_list(if_list);
- } else {
- name = g_strdup(optarg_str_p);
- }
- if (capture_opts->all_ifaces->len > 0) {
- for(i = 0; i < capture_opts->all_ifaces->len; i++) {
- device = g_array_index(capture_opts->all_ifaces, interface_t, i);
- if (strcmp(device.name, name) == 0) {
- if (device.hidden) {
- cmdarg_err("Interface %s is hidden. You can't capture on hidden interfaces.", name);
- return 1;
- }
- device.selected = TRUE;
- capture_opts->num_selected++;
- capture_opts->all_ifaces = g_array_remove_index(capture_opts->all_ifaces, i);
- g_array_insert_val(capture_opts->all_ifaces, i, device);
- found = TRUE;
- break;
- }
- }
- if (!found) {
- device.name = g_strdup(name);
- device.display_name = g_strdup_printf("%s", device.name);
- device.hidden = FALSE;
- device.selected = TRUE;
- device.type = IF_PIPE;
- device.pmode = capture_opts->default_options.promisc_mode;
- device.has_snaplen = capture_opts->default_options.has_snaplen;
- device.snaplen = capture_opts->default_options.snaplen;
- device.cfilter = g_strdup(capture_opts->default_options.cfilter);
- device.addresses = NULL;
- device.no_addresses = 0;
- device.last_packets = 0;
- device.links = NULL;
- device.active_dlt = -1;
- device.local = TRUE;
- device.locked = FALSE;
-#if defined(_WIN32) || defined(HAVE_PCAP_CREATE)
- device.buffer = 1;
- device.monitor_mode_enabled = FALSE;
- device.monitor_mode_supported = FALSE;
-#endif
- g_array_append_val(capture_opts->all_ifaces, device);
- capture_opts->num_selected++;
- }
- } else {
- interface_opts.name = g_strdup(optarg_str_p);
- interface_opts.descr = g_strdup(capture_opts->default_options.descr);
- interface_opts.cfilter = g_strdup(capture_opts->default_options.cfilter);
- interface_opts.snaplen = capture_opts->default_options.snaplen;
- interface_opts.has_snaplen = capture_opts->default_options.has_snaplen;
- interface_opts.linktype = capture_opts->default_options.linktype;
- interface_opts.promisc_mode = capture_opts->default_options.promisc_mode;
-#if defined(_WIN32) || defined(HAVE_PCAP_CREATE)
- interface_opts.buffer_size = capture_opts->default_options.buffer_size;
-#endif
- interface_opts.monitor_mode = capture_opts->default_options.monitor_mode;
-#ifdef HAVE_PCAP_REMOTE
- interface_opts.src_type = capture_opts->default_options.src_type;
- interface_opts.remote_host = g_strdup(capture_opts->default_options.remote_host);
- interface_opts.remote_port = g_strdup(capture_opts->default_options.remote_port);
- interface_opts.auth_type = capture_opts->default_options.auth_type;
- interface_opts.auth_username = g_strdup(capture_opts->default_options.auth_username);
- interface_opts.auth_password = g_strdup(capture_opts->default_options.auth_password);
- interface_opts.datatx_udp = capture_opts->default_options.datatx_udp;
- interface_opts.nocap_rpcap = capture_opts->default_options.nocap_rpcap;
- interface_opts.nocap_local = capture_opts->default_options.nocap_local;
-#endif
-#ifdef HAVE_PCAP_SETSAMPLING
- interface_opts.sampling_method = capture_opts->default_options.sampling_method;
- interface_opts.sampling_param = capture_opts->default_options.sampling_param;
-#endif
- g_array_append_val(capture_opts->ifaces, interface_opts);
-
- device.name = g_strdup(name);
- device.display_name = g_strdup_printf("%s", device.name);
- device.hidden = FALSE;
- device.selected = TRUE;
- device.type = IF_PIPE;
- device.pmode = capture_opts->default_options.promisc_mode;
- device.has_snaplen = capture_opts->default_options.has_snaplen;
- device.snaplen = capture_opts->default_options.snaplen;
- device.cfilter = g_strdup(capture_opts->default_options.cfilter);
- device.addresses = NULL;
- device.no_addresses = 0;
- device.last_packets = 0;
- device.links = NULL;
- device.active_dlt = -1;
- device.local = TRUE;
- device.locked = FALSE;
-#if defined(_WIN32) || defined(HAVE_PCAP_CREATE)
- device.buffer = 1;
- device.monitor_mode_enabled = FALSE;
- device.monitor_mode_supported = FALSE;
-#endif
- g_array_append_val(capture_opts->all_ifaces, device);
- capture_opts->num_selected++;
- }
- return 0;
-}
-
int
capture_opts_add_opt(capture_options *capture_opts, int opt, const char *optarg_str_p, gboolean *start_capture)
{
/* Did the user specify an interface to use? */
- if (capture_opts->num_selected == 0 && capture_opts->ifaces->len == 0) {
+ if (capture_opts->ifaces->len == 0) {
/* No - is a default specified in the preferences file? */
if (capture_device != NULL) {
/* Yes - use it. */
return 0;
}
-void
-collect_ifaces(capture_options *capture_opts)
-{
- guint i;
- interface_t device;
- interface_options interface_opts;
- for (i = 0; i < capture_opts->all_ifaces->len; i++) {
- device = g_array_index(capture_opts->all_ifaces, interface_t, i);
- if (!device.hidden && device.selected) {
- interface_opts.name = g_strdup(device.name);
- interface_opts.descr = g_strdup(device.display_name);
- interface_opts.monitor_mode = device.monitor_mode_enabled;
- interface_opts.linktype = device.active_dlt;
- interface_opts.cfilter = g_strdup(device.cfilter);
- interface_opts.snaplen = device.snaplen;
- interface_opts.has_snaplen = device.has_snaplen;
- interface_opts.promisc_mode = device.pmode;
-#if defined(_WIN32) || defined(HAVE_PCAP_CREATE)
- interface_opts.buffer_size = device.buffer;
-#endif
- if (!device.local) {
-#ifdef HAVE_PCAP_REMOTE
- interface_opts.src_type = CAPTURE_IFREMOTE;
- interface_opts.remote_host = g_strdup(device.remote_opts.remote_host_opts.remote_host);
- interface_opts.remote_port = g_strdup(device.remote_opts.remote_host_opts.remote_port);
- interface_opts.auth_type = device.remote_opts.remote_host_opts.auth_type;
- interface_opts.auth_username = g_strdup(device.remote_opts.remote_host_opts.auth_username);
- interface_opts.auth_password = g_strdup(device.remote_opts.remote_host_opts.auth_password);
- interface_opts.datatx_udp = device.remote_opts.remote_host_opts.datatx_udp;
- interface_opts.nocap_rpcap = device.remote_opts.remote_host_opts.nocap_rpcap;
- interface_opts.nocap_local = device.remote_opts.remote_host_opts.nocap_local;
-#endif
-#ifdef HAVE_PCAP_SETSAMPLING
- interface_opts.sampling_method = device.remote_opts.sampling_method;
- interface_opts.sampling_param = device.remote_opts.sampling_param;
-#endif
- }
- g_array_append_val(capture_opts->ifaces, interface_opts);
- } else {
- continue;
- }
- }
-}
-
-
#endif /* HAVE_LIBPCAP */
} capture_sampling;
#endif
-typedef enum {
- IF_WIRED,
- IF_AIRPCAP,
- IF_PIPE,
- IF_STDIN,
- IF_BLUETOOTH,
- IF_WIRELESS,
- IF_DIALUP,
- IF_USB,
- IF_VIRTUAL
-} interface_type;
-
-#ifdef HAVE_PCAP_REMOTE
-struct remote_host {
- gchar *remote_host; /**< Host name or network address for remote capturing */
- gchar *remote_port; /**< TCP port of remote RPCAP server */
- gint auth_type; /**< Authentication type */
- gchar *auth_username; /**< Remote authentication parameters */
- gchar *auth_password; /**< Remote authentication parameters */
- gboolean datatx_udp;
- gboolean nocap_rpcap;
- gboolean nocap_local;
-};
-
-typedef struct remote_options_tag {
- capture_source src_type;
- struct remote_host remote_host_opts;
-#ifdef HAVE_PCAP_SETSAMPLING
- capture_sampling sampling_method;
- int sampling_param;
-#endif
-} remote_options;
-#endif /* HAVE_PCAP_REMOTE */
-
-typedef struct interface_tag {
- gchar *name;
- gchar *display_name;
- guint type;
- gchar *addresses;
- gint no_addresses;
- gchar *cfilter;
- GList *links;
- gint active_dlt;
- gboolean pmode;
- gboolean has_snaplen;
- guint snaplen;
- gboolean local;
-#if defined(_WIN32) || defined(HAVE_PCAP_CREATE)
- gint buffer;
- gboolean monitor_mode_enabled;
- gboolean monitor_mode_supported;
-#endif
-#ifdef HAVE_PCAP_REMOTE
- remote_options remote_opts;
-#endif
- guint32 last_packets;
- if_info_t if_info;
- gboolean selected;
- gboolean hidden;
- gboolean locked;
-} interface_t;
-
-typedef struct link_row_tag {
- gchar *name;
- gint dlt;
-} link_row;
-
typedef struct interface_options_tag {
gchar *name;
gchar *descr;
void *cf; /**< handle to cfile (note: untyped handle) */
GArray *ifaces; /**< array of interfaces.
Currently only used by dumpcap. */
- GArray *all_ifaces;
- guint num_selected;
interface_options default_options;
gboolean saving_to_file; /**< TRUE if capture is writing to a file */
gchar *save_file; /**< the capture file name */
extern gboolean
capture_opts_trim_iface(capture_options *capture_opts, const char *capture_device);
-extern void
-collect_ifaces(capture_options *capture_opts);
-
-typedef struct {
- gboolean monitor_mode;
- int linktype;
-} cap_settings_t;
-
-/** Get capture settings for interface
- *
- * @param if_name interface name
- */
-cap_settings_t
-capture_get_cap_settings (gchar *if_name);
-
-extern void
-scan_local_interfaces(capture_options* capture_opts, int *error);
-
-int
-capture_opts_select_iface(capture_options *capture_opts, const char *optarg_str_p);
-
#ifdef __cplusplus
}
#endif /* __cplusplus */
}
#endif
-#ifdef HAVE_PCAP_CREATE
if (interface_opts.monitor_mode) {
argv = sync_pipe_add_arg(argv, &argc, "-I");
}
-#endif
#ifdef HAVE_PCAP_REMOTE
if (interface_opts.datatx_udp)
#include "epan/ex-opt.h"
#include "capture_ifinfo.h"
#include "capture_ui_utils.h"
-#include "ui/simple_dialog.h"
-#include "wiretap/wtap.h"
-#include "epan/to_str.h"
/*
* Find user-specified capture device description that matches interface
#endif /* HAVE_LIBPCAP */
#include "log.h"
#include <epan/funnel.h>
-#include "capture_opts.h"
/*
* This is the template for the decode as option; it is shared between the
static gboolean cap_open_complete; /* valid only if cap_open_w != NULL */
static GHashTable *cap_settings_history=NULL;
-static gint marked_interface;
+static gint16 num_selected;
+static GArray *rows = NULL;
static gint marked_row;
#ifdef HAVE_PCAP_REMOTE
extern gint if_list_comparator_alph (const void *first_arg, const void *second_arg);
+static void
+make_and_fill_rows(void);
+
/* stop the currently running capture */
void
capture_stop_cb(GtkWidget *w _U_, gpointer d _U_)
static void
insert_new_rows(GList *list)
{
- interface_t device;
+ interface_row row;
GtkTreeIter iter;
GList *if_entry;
if_info_t *if_info;
if_capabilities_t *caps;
gint linktype_count;
cap_settings_t cap_settings;
+ gchar *err_str, *err_str_norfmon;
GSList *curr_addr;
int ips = 0;
- guint i;
+ guint i, count=0;
if_addr_t *addr;
GList *lt_entry;
data_link_info_t *data_link_info;
GString *ip_str;
GtkTreeView *if_cb;
GtkTreeModel *model;
+ interface_options interface_opts;
link_row *link = NULL;
if_cb = (GtkTreeView *) g_object_get_data(G_OBJECT(cap_open_w), E_CAP_IFACE_KEY);
model = gtk_tree_view_get_model(if_cb);
+ count = rows->len;
/* Scan through the list and build a list of strings to display. */
for (if_entry = g_list_first(list); if_entry != NULL; if_entry = g_list_next(if_entry)) {
if_info = (if_info_t *)if_entry->data;
#ifdef HAVE_PCAP_REMOTE
add_interface_to_remote_list(if_info);
#endif
- for (i = 0; i < global_capture_opts.all_ifaces->len; i++) {
- device = g_array_index(global_capture_opts.all_ifaces, interface_t, i);
- if (strcmp(device.name, if_info->name) == 0) {
+ for (i = 0; i < count; i++) {
+ row = g_array_index(rows, interface_row, i);
+ if (strcmp(row.name, if_info->name) == 0) {
found = TRUE;
break;
}
continue;
}
ip_str = g_string_new("");
- str = "";
ips = 0;
- device.name = g_strdup(if_info->name);
+ row.name = g_strdup(if_info->name);
/* Is this interface hidden and, if so, should we include it
anyway? */
descr = capture_dev_user_descr_find(if_info->name);
}
} /* else descr != NULL */
if (if_info->loopback) {
- device.display_name = g_strdup_printf("%s (loopback)", if_string);
+ row.display_name = g_strdup_printf("%s (loopback)", if_string);
} else {
- device.display_name = g_strdup(if_string);
+ row.display_name = g_strdup(if_string);
+ }
+ found = FALSE;
+ for (i = 0; i < global_capture_opts.ifaces->len; i++) {
+ interface_opts = g_array_index(global_capture_opts.ifaces, interface_options, i);
+ if (strcmp(interface_opts.name, (char*)row.name)!=0)
+ continue;
+ else {
+ found = TRUE;
+ break;
+ }
}
+ if (found) {
+#if defined(_WIN32) || defined(HAVE_PCAP_CREATE)
+ row.buffer = interface_opts.buffer_size;
+#endif
+ row.pmode = interface_opts.promisc_mode;
+ row.has_snaplen = interface_opts.has_snaplen;
+ row.snaplen = interface_opts.snaplen;
+ row.cfilter = g_strdup(interface_opts.cfilter);
+ } else {
#if defined(_WIN32) || defined(HAVE_PCAP_CREATE)
- device.buffer = global_capture_opts.default_options.buffer_size;
+ row.buffer = global_capture_opts.default_options.buffer_size;
#endif
- device.pmode = global_capture_opts.default_options.promisc_mode;
- device.has_snaplen = global_capture_opts.default_options.has_snaplen;
- device.snaplen = global_capture_opts.default_options.snaplen;
- device.cfilter = g_strdup(global_capture_opts.default_options.cfilter);
+ row.pmode = global_capture_opts.default_options.promisc_mode;
+ row.has_snaplen = global_capture_opts.default_options.has_snaplen;
+ row.snaplen = global_capture_opts.default_options.snaplen;
+ row.cfilter = g_strdup(global_capture_opts.default_options.cfilter);
+ }
cap_settings = capture_get_cap_settings(if_string);
- caps = capture_get_if_capabilities(if_string, cap_settings.monitor_mode, NULL);
+ caps = capture_get_if_capabilities(if_string, cap_settings.monitor_mode,
+ &err_str);
+ if (caps == NULL) {
+ /* Error attempting to get interface capabilities. */
+ if (cap_settings.monitor_mode) {
+ /*
+ * Perhaps this is the libpcap bug on Linux where
+ * attempting to set monitor mode with the Wireless
+ * Extensions ioctls doesn't work correctly.
+ *
+ * Try fetching the capabilities without monitor mode;
+ * if that succeeds, report the monitor-mode problem,
+ * and use the no-monitor-mode capabilities. If that
+ * fails, report that failure. In either case, force
+ * monitor mode off.
+ */
+ cap_settings.monitor_mode = FALSE;
+ caps = capture_get_if_capabilities(if_string, cap_settings.monitor_mode,
+ &err_str_norfmon);
+ if (caps == NULL) {
+ /* Epic fail. */
+ simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK, "%s", err_str_norfmon);
+ g_free(err_str_norfmon);
+ g_free(err_str);
+ } else {
+ /*
+ * OK, it's probably that bug. Suggest using airmon-ng,
+ * just in case the adapter has a mac80211 driver and
+ * libpcap was built without libnl so that it can't
+ * use the mac80211 features to create a monitor-mode
+ * device.
+ */
+ simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK,
+ "%s\n\n"
+ "Try using airmon-ng, as suggested by CaptureSetup/WLAN in the Wireshark Wiki.",
+ err_str);
+ g_free(err_str);
+ }
+ } else {
+ simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK, "%s", err_str);
+ g_free(err_str);
+ }
+ }
+
gtk_list_store_append (GTK_LIST_STORE(model), &iter);
for (; (curr_addr = g_slist_nth(if_info->addrs, ips)) != NULL; ips++) {
if (ips != 0) {
}
} /* for curr_addr */
linktype_count = 0;
- device.links = NULL;
+ row.links = NULL;
if (caps != NULL) {
#ifdef HAVE_PCAP_CREATE
- device.monitor_mode_enabled = cap_settings.monitor_mode;
- device.monitor_mode_supported = caps->can_set_rfmon;
+ row.monitor_mode_enabled = cap_settings.monitor_mode;
+ row.monitor_mode_supported = caps->can_set_rfmon;
#endif
for (lt_entry = caps->data_link_types; lt_entry != NULL; lt_entry = g_list_next(lt_entry)) {
data_link_info = (data_link_info_t *)lt_entry->data;
}
if (linktype_count == 0) {
link_type_name = g_strdup(str);
- device.active_dlt = data_link_info->dlt;
+ row.active_dlt = data_link_info->dlt;
}
link = (link_row *)g_malloc(sizeof(link_row));
link->dlt = data_link_info->dlt;
link->name = g_strdup(str);
- device.links = g_list_append(device.links, link);
+ row.links = g_list_append(row.links, link);
linktype_count++;
} /* for link_types */
} else {
cap_settings.monitor_mode = FALSE;
#if defined(HAVE_PCAP_CREATE)
- device.monitor_mode_enabled = FALSE;
- device.monitor_mode_supported = FALSE;
+ row.monitor_mode_enabled = FALSE;
+ row.monitor_mode_supported = FALSE;
#endif
- device.active_dlt = -1;
+ row.active_dlt = -1;
link_type_name = g_strdup("default");
}
- device.addresses = g_strdup(ip_str->str);
- device.no_addresses = ips;
+ row.addresses = g_strdup(ip_str->str);
+ row.no_addresses = ips;
if (ips == 0) {
- temp = g_strdup_printf("<b>%s</b>", device.display_name);
+ temp = g_strdup_printf("<b>%s</b>", row.display_name);
} else {
- temp = g_strdup_printf("<b>%s</b>\n<span size='small'>%s</span>", device.display_name, device.addresses);
+ temp = g_strdup_printf("<b>%s</b>\n<span size='small'>%s</span>", row.display_name, row.addresses);
}
#ifdef HAVE_PCAP_REMOTE
- device.remote_opts.src_type= global_remote_opts.src_type;
- device.remote_opts.remote_host_opts.remote_host = g_strdup(global_remote_opts.remote_host_opts.remote_host);
- device.remote_opts.remote_host_opts.remote_port = g_strdup(global_remote_opts.remote_host_opts.remote_port);
- device.remote_opts.remote_host_opts.auth_type = global_remote_opts.remote_host_opts.auth_type;
- device.remote_opts.remote_host_opts.auth_username = g_strdup(global_remote_opts.remote_host_opts.auth_username);
- device.remote_opts.remote_host_opts.auth_password = g_strdup(global_remote_opts.remote_host_opts.auth_password);
- device.remote_opts.remote_host_opts.datatx_udp = global_remote_opts.remote_host_opts.datatx_udp;
- device.remote_opts.remote_host_opts.nocap_rpcap = global_remote_opts.remote_host_opts.nocap_rpcap;
- device.remote_opts.remote_host_opts.nocap_local = global_remote_opts.remote_host_opts.nocap_local;
+ row.remote_opts.src_type= global_remote_opts.src_type;
+ row.remote_opts.remote_host_opts.remote_host = g_strdup(global_remote_opts.remote_host_opts.remote_host);
+ row.remote_opts.remote_host_opts.remote_port = g_strdup(global_remote_opts.remote_host_opts.remote_port);
+ row.remote_opts.remote_host_opts.auth_type = global_remote_opts.remote_host_opts.auth_type;
+ row.remote_opts.remote_host_opts.auth_username = g_strdup(global_remote_opts.remote_host_opts.auth_username);
+ row.remote_opts.remote_host_opts.auth_password = g_strdup(global_remote_opts.remote_host_opts.auth_password);
+ row.remote_opts.remote_host_opts.datatx_udp = global_remote_opts.remote_host_opts.datatx_udp;
+ row.remote_opts.remote_host_opts.nocap_rpcap = global_remote_opts.remote_host_opts.nocap_rpcap;
+ row.remote_opts.remote_host_opts.nocap_local = global_remote_opts.remote_host_opts.nocap_local;
#endif
#ifdef HAVE_PCAP_SETSAMPLING
- device.remote_opts.sampling_method = global_remote_opts.sampling_method;
- device.remote_opts.sampling_param = global_remote_opts.sampling_param;
+ row.remote_opts.sampling_method = global_remote_opts.sampling_method;
+ row.remote_opts.sampling_param = global_remote_opts.sampling_param;
#endif
- g_array_append_val(global_capture_opts.all_ifaces, device);
- if (device.has_snaplen) {
- snaplen_string = g_strdup_printf("%d", device.snaplen);
+ g_array_append_val(rows, row);
+ if (row.has_snaplen) {
+ snaplen_string = g_strdup_printf("%d", row.snaplen);
} else {
snaplen_string = g_strdup("default");
}
#if defined(HAVE_PCAP_CREATE)
- gtk_list_store_set (GTK_LIST_STORE(model), &iter, CAPTURE, FALSE, IFACE_HIDDEN_NAME, device.name, INTERFACE, temp, LINK, link_type_name, PMODE, (device.pmode?"enabled":"disabled"), SNAPLEN, snaplen_string, BUFFER, (guint) global_capture_opts.default_options.buffer_size, MONITOR, "no",FILTER, "",-1);
+ gtk_list_store_set (GTK_LIST_STORE(model), &iter, CAPTURE, FALSE, INTERFACE, temp, LINK, link_type_name, PMODE, (row.pmode?"enabled":"disabled"), SNAPLEN, snaplen_string, BUFFER, (guint) global_capture_opts.default_options.buffer_size, MONITOR, "no",FILTER, "",-1);
#elif defined(_WIN32) && !defined(HAVE_PCAP_CREATE)
- gtk_list_store_set (GTK_LIST_STORE(model), &iter, CAPTURE, FALSE, IFACE_HIDDEN_NAME, device.name, INTERFACE, temp, LINK, link_type_name, PMODE, (device.pmode?"enabled":"disabled"), SNAPLEN, snaplen_string, BUFFER, (guint) global_capture_opts.default_options.buffer_size, FILTER, "",-1);
+ gtk_list_store_set (GTK_LIST_STORE(model), &iter, CAPTURE, FALSE, INTERFACE, temp, LINK, link_type_name, PMODE, (row.pmode?"enabled":"disabled"), SNAPLEN, snaplen_string, BUFFER, (guint) global_capture_opts.default_options.buffer_size, FILTER, "",-1);
#else
- gtk_list_store_set (GTK_LIST_STORE(model), &iter, CAPTURE, FALSE, IFACE_HIDDEN_NAME, device.name, INTERFACE, temp, LINK, link_type_name, PMODE, (device.pmode?"enabled":"disabled"), SNAPLEN, snaplen_string, -1);
+ gtk_list_store_set (GTK_LIST_STORE(model), &iter, CAPTURE, FALSE, INTERFACE, temp, LINK, link_type_name, PMODE, (row.pmode?"enabled":"disabled"), SNAPLEN, snaplen_string, -1);
#endif
+ count++;
g_string_free(ip_str, TRUE);
#ifdef HAVE_PCAP_REMOTE
- add_interface_to_list(global_capture_opts.all_ifaces->len-1);
+ add_interface_to_list(if_info->name, if_info->description, &row.remote_opts);
#endif
} /*for*/
gtk_tree_view_set_model(GTK_TREE_VIEW(if_cb), model);
}
-#endif
-#ifdef HAVE_PCAP_REMOTE
/* Retrieve the list of local or remote interfaces according to selected
* options and re-fill interface name combobox */
static void
GtkWidget *samp_none_rb, *samp_count_rb, *samp_timer_rb,
*samp_count_sb, *samp_timer_sb;
#endif
- interface_t device;
+ interface_row row;
if (parent_w == NULL)
return;
- device = g_array_index(global_capture_opts.all_ifaces, interface_t, marked_interface);
- g_array_remove_index(global_capture_opts.all_ifaces, marked_interface);
+ row = g_array_index(rows, interface_row, marked_row);
+ g_array_remove_index(rows, marked_row);
datatx_udp_cb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_DATATX_UDP_CB_KEY);
nocap_rpcap_cb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_NOCAP_RPCAP_CB_KEY);
- device.remote_opts.remote_host_opts.datatx_udp =
+ row.remote_opts.remote_host_opts.datatx_udp =
gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(datatx_udp_cb));
- device.remote_opts.remote_host_opts.nocap_rpcap =
+ row.remote_opts.remote_host_opts.nocap_rpcap =
gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(nocap_rpcap_cb));
#ifdef HAVE_PCAP_SETSAMPLING
samp_timer_sb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_SAMP_TIMER_SB_KEY);
if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(samp_none_rb)))
- device.remote_opts.sampling_method = CAPTURE_SAMP_NONE;
+ row.remote_opts.sampling_method = CAPTURE_SAMP_NONE;
else if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(samp_count_rb))) {
- device.remote_opts.sampling_method = CAPTURE_SAMP_BY_COUNT;
- device.remote_opts.sampling_param = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(samp_count_sb));
+ row.remote_opts.sampling_method = CAPTURE_SAMP_BY_COUNT;
+ row.remote_opts.sampling_param = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(samp_count_sb));
} else if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(samp_timer_rb))) {
- device.remote_opts.sampling_method = CAPTURE_SAMP_BY_TIMER;
- device.remote_opts.sampling_param = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(samp_timer_sb));
+ row.remote_opts.sampling_method = CAPTURE_SAMP_BY_TIMER;
+ row.remote_opts.sampling_param = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(samp_timer_sb));
}
#endif /* HAVE_PCAP_SETSAMPLING*/
- g_array_insert_val(global_capture_opts.all_ifaces, marked_interface, device);
+ g_array_insert_val(rows, marked_row, row);
window_destroy(GTK_WIDGET(parent_w));
}
#endif /*HAVE_PCAP_REMOTE*/
GtkAdjustment *samp_count_adj, *samp_timer_adj;
GSList *samp_group;
#endif
- interface_t device;
+ interface_row row;
caller = gtk_widget_get_toplevel(w);
opt_remote_w = g_object_get_data(G_OBJECT(caller), E_OPT_REMOTE_DIALOG_PTR_KEY);
return;
}
- device = g_array_index(global_capture_opts.all_ifaces, interface_t, marked_interface);
+ row = g_array_index(rows, interface_row, marked_row);
opt_remote_w = dlg_window_new("Remote Capture Settings");
g_object_set_data(G_OBJECT(opt_remote_w), E_OPT_REMOTE_CALLER_PTR_KEY, caller);
g_object_set_data(G_OBJECT(caller), E_OPT_REMOTE_DIALOG_PTR_KEY, opt_remote_w);
nocap_rpcap_cb = gtk_check_button_new_with_mnemonic("Do not capture own RPCAP traffic");
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(nocap_rpcap_cb),
- device.remote_opts.remote_host_opts.nocap_rpcap);
+ row.remote_opts.remote_host_opts.nocap_rpcap);
gtk_container_add(GTK_CONTAINER(capture_vb), nocap_rpcap_cb);
datatx_udp_cb = gtk_check_button_new_with_mnemonic("Use UDP for data transfer");
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(datatx_udp_cb),
- device.remote_opts.remote_host_opts.datatx_udp);
+ row.remote_opts.remote_host_opts.datatx_udp);
gtk_container_add(GTK_CONTAINER(capture_vb), datatx_udp_cb);
#ifdef HAVE_PCAP_SETSAMPLING
/* "No sampling" row */
samp_none_rb = gtk_radio_button_new_with_label(NULL, "None");
- if (device.remote_opts.sampling_method == CAPTURE_SAMP_NONE)
+ if (row.remote_opts.sampling_method == CAPTURE_SAMP_NONE)
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(samp_none_rb), TRUE);
g_signal_connect(samp_none_rb, "toggled",
G_CALLBACK(options_prep_adjust_sensitivity), opt_remote_w);
/* "Sampling by counter" row */
samp_group = gtk_radio_button_get_group(GTK_RADIO_BUTTON(samp_none_rb));
samp_count_rb = gtk_radio_button_new_with_label(samp_group, "1 of");
- if (device.remote_opts.sampling_method == CAPTURE_SAMP_BY_COUNT)
+ if (row.remote_opts.sampling_method == CAPTURE_SAMP_BY_COUNT)
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(samp_count_rb), TRUE);
g_signal_connect(samp_count_rb, "toggled",
G_CALLBACK(options_prep_adjust_sensitivity), opt_remote_w);
gtk_table_attach_defaults(GTK_TABLE(sampling_tb), samp_count_rb, 0, 1, 1, 2);
samp_count_adj = (GtkAdjustment *) gtk_adjustment_new(
- (gfloat)device.remote_opts.sampling_param,
+ (gfloat)row.remote_opts.sampling_param,
1, (gfloat)INT_MAX, 1.0, 10.0, 0.0);
samp_count_sb = gtk_spin_button_new(samp_count_adj, 0, 0);
gtk_spin_button_set_wrap(GTK_SPIN_BUTTON(samp_count_sb), TRUE);
/* "Sampling by timer" row */
samp_group = gtk_radio_button_get_group(GTK_RADIO_BUTTON(samp_count_rb));
samp_timer_rb = gtk_radio_button_new_with_label(samp_group, "1 every");
- if (device.remote_opts.sampling_method == CAPTURE_SAMP_BY_TIMER)
+ if (row.remote_opts.sampling_method == CAPTURE_SAMP_BY_TIMER)
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(samp_timer_rb), TRUE);
g_signal_connect(samp_timer_rb, "toggled",
G_CALLBACK(options_prep_adjust_sensitivity), opt_remote_w);
gtk_table_attach_defaults(GTK_TABLE(sampling_tb), samp_timer_rb, 0, 1, 2, 3);
samp_timer_adj = (GtkAdjustment *) gtk_adjustment_new(
- (gfloat)device.remote_opts.sampling_param,
+ (gfloat)row.remote_opts.sampling_param,
1, (gfloat)INT_MAX, 1.0, 10.0, 0.0);
samp_timer_sb = gtk_spin_button_new(samp_timer_adj, 0, 0);
gtk_spin_button_set_wrap(GTK_SPIN_BUTTON(samp_timer_sb), TRUE);
static void
update_options_table(gint index)
{
- interface_t device;
+ guint i;
+ gboolean found = FALSE;
+ interface_row row;
+ interface_options interface_opts;
GtkTreePath *path;
GtkTreeView *if_cb;
GtkTreeModel *model;
GtkTreeIter iter;
- gchar *temp, *path_str, *snaplen_string, *linkname="";
+ gchar *temp, *path_str, *snaplen_string;
GList *list;
link_row *link = NULL;
gboolean enabled;
- device = g_array_index(global_capture_opts.all_ifaces, interface_t, marked_interface);
+ row = g_array_index(rows, interface_row, index);
- if (!device.hidden) {
- if (device.no_addresses == 0) {
- temp = g_strdup_printf("<b>%s</b>", device.display_name);
- } else {
- temp = g_strdup_printf("<b>%s</b>\n<span size='small'>%s</span>", device.display_name, device.addresses);
- }
- for (list=device.links; list!=NULL; list=g_list_next(list))
- {
- link = (link_row*)(list->data);
- linkname = g_strdup(link->name);
- if (link->dlt == device.active_dlt) {
+ if (global_capture_opts.ifaces->len > 0) {
+ for (i = 0; i < global_capture_opts.ifaces->len; i++) {
+ interface_opts = g_array_index(global_capture_opts.ifaces, interface_options, i);
+ if (strcmp(interface_opts.name, row.name) == 0) {
+ found = TRUE;
break;
}
}
- if (device.has_snaplen) {
- snaplen_string = g_strdup_printf("%d", device.snaplen);
- } else {
- snaplen_string = g_strdup("default");
+ if (found) {
+ global_capture_opts.ifaces = g_array_remove_index(global_capture_opts.ifaces, i);
+ g_free(interface_opts.cfilter);
+ interface_opts.linktype = row.active_dlt;
+ interface_opts.promisc_mode = row.pmode;
+ interface_opts.has_snaplen = row.has_snaplen;
+ interface_opts.snaplen = row.snaplen;
+ interface_opts.cfilter = g_strdup(row.cfilter);
+#ifdef HAVE_PCAP_CREATE
+ interface_opts.monitor_mode = row.monitor_mode_enabled;
+#else
+ interface_opts.monitor_mode = FALSE;
+#endif
+#if defined(_WIN32) || defined(HAVE_PCAP_CREATE)
+ interface_opts.buffer_size = row.buffer;
+#endif
+ g_array_insert_val(global_capture_opts.ifaces, i, interface_opts);
}
- if (cap_open_w) {
- if_cb = (GtkTreeView *) g_object_get_data(G_OBJECT(cap_open_w), E_CAP_IFACE_KEY);
- path_str = g_strdup_printf("%d", index);
- path = gtk_tree_path_new_from_string(path_str);
- model = gtk_tree_view_get_model(if_cb);
- gtk_tree_model_get(model, &iter, CAPTURE, &enabled, -1);
- if (enabled == FALSE) {
- device.selected = TRUE;
- global_capture_opts.num_selected++;
- global_capture_opts.all_ifaces = g_array_remove_index(global_capture_opts.all_ifaces, marked_interface);
- g_array_insert_val(global_capture_opts.all_ifaces, marked_interface, device);
- }
- #if defined(HAVE_PCAP_CREATE)
- gtk_list_store_set (GTK_LIST_STORE(model), &iter, CAPTURE, device.selected, IFACE_HIDDEN_NAME, device.name, INTERFACE, temp, LINK, linkname, PMODE, device.pmode?"enabled":"disabled", SNAPLEN, snaplen_string, BUFFER, (guint) device.buffer, MONITOR, device.monitor_mode_supported?(device.monitor_mode_enabled?"enabled":"disabled"):"n/a", FILTER, device.cfilter, -1);
- #elif defined(_WIN32) && !defined(HAVE_PCAP_CREATE)
- gtk_list_store_set (GTK_LIST_STORE(model), &iter, CAPTURE, device.selected, IFACE_HIDDEN_NAME, device.name, INTERFACE, temp,LINK, linkname, PMODE, device.pmode?"enabled":"disabled", SNAPLEN, snaplen_string, BUFFER, (guint) device.buffer, FILTER, device.cfilter, -1);
- #else
- gtk_list_store_set (GTK_LIST_STORE(model), &iter, CAPTURE, device.selected, IFACE_HIDDEN_NAME, device.name, INTERFACE, temp,LINK, linkname, PMODE, device.pmode?"enabled":"disabled", SNAPLEN, snaplen_string, FILTER, device.cfilter, -1);
- #endif
- if (global_capture_opts.num_selected > 0) {
- gtk_widget_set_sensitive(ok_bt, TRUE);
- } else {
- gtk_widget_set_sensitive(ok_bt, FALSE);
- }
- gtk_tree_path_free (path);
+ }
+ if (!found || global_capture_opts.ifaces->len == 0) {
+ interface_opts.name = g_strdup(row.name);
+ interface_opts.descr = get_interface_descriptive_name(interface_opts.name);
+ interface_opts.linktype = row.active_dlt;
+ interface_opts.promisc_mode = row.pmode;
+ interface_opts.has_snaplen = row.has_snaplen;
+ interface_opts.snaplen = row.snaplen;
+ interface_opts.cfilter = g_strdup(row.cfilter);
+#ifdef HAVE_PCAP_CREATE
+ interface_opts.monitor_mode = row.monitor_mode_enabled;
+#else
+ interface_opts.monitor_mode = FALSE;
+#endif
+#if defined(_WIN32) || defined(HAVE_PCAP_CREATE)
+ interface_opts.buffer_size = row.buffer;
+#endif
+#ifdef HAVE_PCAP_REMOTE
+ interface_opts.src_type = global_capture_opts.default_options.src_type;
+ interface_opts.remote_host = g_strdup(global_capture_opts.default_options.remote_host);
+ interface_opts.remote_port = g_strdup(global_capture_opts.default_options.remote_port);
+ interface_opts.auth_type = global_capture_opts.default_options.auth_type;
+ interface_opts.auth_username = g_strdup(global_capture_opts.default_options.auth_username);
+ interface_opts.auth_password = g_strdup(global_capture_opts.default_options.auth_password);
+ interface_opts.datatx_udp = global_capture_opts.default_options.datatx_udp;
+ interface_opts.nocap_rpcap = global_capture_opts.default_options.nocap_rpcap;
+ interface_opts.nocap_local = global_capture_opts.default_options.nocap_local;
+#endif
+#ifdef HAVE_PCAP_SETSAMPLING
+ interface_opts.sampling_method = global_capture_opts.default_options.sampling_method;
+ interface_opts.sampling_param = global_capture_opts.default_options.sampling_param;
+#endif
+ g_array_append_val(global_capture_opts.ifaces, interface_opts);
+ }
+ if (row.no_addresses == 0) {
+ temp = g_strdup_printf("<b>%s</b>", row.display_name);
+ } else {
+ temp = g_strdup_printf("<b>%s</b>\n<span size='small'>%s</span>", row.display_name, row.addresses);
+ }
+ for (list=row.links; list!=NULL; list=g_list_next(list))
+ {
+ link = (link_row*)(list->data);
+ if (link->dlt == row.active_dlt) {
+ break;
}
- if (interfaces_dialog_window_present()) {
- update_selected_interface(g_strdup(device.name));
+ }
+ if (row.has_snaplen) {
+ snaplen_string = g_strdup_printf("%d", row.snaplen);
+ } else {
+ snaplen_string = g_strdup("default");
+ }
+ if (cap_open_w) {
+ if_cb = (GtkTreeView *) g_object_get_data(G_OBJECT(cap_open_w), E_CAP_IFACE_KEY);
+ path_str = g_strdup_printf("%d", marked_row);
+ path = gtk_tree_path_new_from_string(path_str);
+ model = gtk_tree_view_get_model(if_cb);
+ gtk_tree_model_get_iter (model, &iter, path);
+ gtk_tree_model_get(model, &iter, CAPTURE, &enabled, -1);
+ if (enabled == FALSE) {
+ num_selected++;
}
- if (get_welcome_window() != NULL) {
- change_interface_selection(g_strdup(device.name), device.selected);
+
+#if defined(HAVE_PCAP_CREATE)
+ gtk_list_store_set (GTK_LIST_STORE(model), &iter, CAPTURE, TRUE, INTERFACE, temp, LINK, link->name, PMODE, row.pmode?"enabled":"disabled", SNAPLEN, snaplen_string, BUFFER, (guint) row.buffer, MONITOR, row.monitor_mode_supported?(row.monitor_mode_enabled?"enabled":"disabled"):"n/a", FILTER, row.cfilter, -1);
+#elif defined(_WIN32) && !defined(HAVE_PCAP_CREATE)
+ gtk_list_store_set (GTK_LIST_STORE(model), &iter, CAPTURE, TRUE, INTERFACE, temp,LINK, link->name, PMODE, row.pmode?"enabled":"disabled", SNAPLEN, snaplen_string, BUFFER, (guint) row.buffer, FILTER, row.cfilter, -1);
+#else
+ gtk_list_store_set (GTK_LIST_STORE(model), &iter, CAPTURE, TRUE, INTERFACE, temp,LINK, link->name, PMODE, row.pmode?"enabled":"disabled", SNAPLEN, snaplen_string, FILTER, row.cfilter, -1);
+#endif
+ if (num_selected > 0) {
+ gtk_widget_set_sensitive(ok_bt, TRUE);
+ } else {
+ gtk_widget_set_sensitive(ok_bt, FALSE);
}
+ gtk_tree_path_free (path);
+ }
+ if (interfaces_dialog_window_present()) {
+ update_selected_interface(g_strdup(row.name), TRUE);
+ }
+ if (get_welcome_window() != NULL) {
+ change_interface_selection(g_strdup(row.name), TRUE);
}
}
-
-void
-update_all_rows(void)
-{
- GtkTreeView *view;
-
- view = (GtkTreeView *) g_object_get_data(G_OBJECT(cap_open_w), E_CAP_IFACE_KEY);
- create_and_fill_model(GTK_TREE_VIEW(view));
-}
-
-
static void
save_options_cb(GtkWidget *win _U_, gpointer user_data _U_)
{
GtkWidget *buffer_size_sb;
#endif
- interface_t device;
+ interface_row row;
gpointer ptr;
int dlt;
const gchar *filter_text;
-
- device = g_array_index(global_capture_opts.all_ifaces, interface_t, marked_interface);
- global_capture_opts.all_ifaces = g_array_remove_index(global_capture_opts.all_ifaces, marked_interface);
+
+ row = g_array_index(rows, interface_row, marked_row);
+ rows = g_array_remove_index(rows, marked_row);
snap_cb = (GtkWidget *) g_object_get_data(G_OBJECT(opt_edit_w), E_CAP_SNAP_CB_KEY);
snap_sb = (GtkWidget *) g_object_get_data(G_OBJECT(opt_edit_w), E_CAP_SNAP_SB_KEY);
#if defined(_WIN32) || defined(HAVE_PCAP_CREATE)
linktype_combo_box = (GtkWidget *) g_object_get_data(G_OBJECT(opt_edit_w), E_CAP_LT_CBX_KEY);
- if (device.links != NULL && !ws_combo_box_get_active_pointer(GTK_COMBO_BOX(linktype_combo_box), &ptr)) {
+ if (! ws_combo_box_get_active_pointer(GTK_COMBO_BOX(linktype_combo_box), &ptr)) {
g_assert_not_reached(); /* Programming error: somehow nothing is active */
}
- if ((dlt = GPOINTER_TO_INT(ptr)) == -1 && device.links != NULL) {
+ if ((dlt = GPOINTER_TO_INT(ptr)) == -1) {
g_assert_not_reached(); /* Programming error: somehow managed to select an "unsupported" entry */
}
- device.active_dlt = dlt;
+ row.active_dlt = dlt;
#if defined(_WIN32) || defined(HAVE_PCAP_CREATE)
- device.buffer = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(buffer_size_sb));
-#endif
- device.pmode = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(promisc_cb));
- device.has_snaplen = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(snap_cb));
- if (device.has_snaplen) {
- device.snaplen = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(snap_sb));
- if (device.snaplen < 1)
- device.snaplen = WTAP_MAX_PACKET_SIZE;
- else if (device.snaplen < MIN_PACKET_SIZE)
- device.snaplen = MIN_PACKET_SIZE;
+ row.buffer = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(buffer_size_sb));
+#endif
+ row.pmode = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(promisc_cb));
+ row.has_snaplen = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(snap_cb));
+ if (row.has_snaplen) {
+ row.snaplen = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(snap_sb));
+ if (row.snaplen < 1)
+ row.snaplen = WTAP_MAX_PACKET_SIZE;
+ else if (row.snaplen < MIN_PACKET_SIZE)
+ row.snaplen = MIN_PACKET_SIZE;
} else {
- device.snaplen = WTAP_MAX_PACKET_SIZE;
+ row.snaplen = WTAP_MAX_PACKET_SIZE;
}
+
filter_text = gtk_combo_box_text_get_active_text(GTK_COMBO_BOX_TEXT(filter_cm));
- if (device.cfilter)
- g_free(device.cfilter);
+ if (row.cfilter)
+ g_free(row.cfilter);
g_assert(filter_text != NULL);
- device.cfilter = g_strdup(filter_text);
+ row.cfilter = g_strdup(filter_text);
#ifdef HAVE_PCAP_CREATE
- device.monitor_mode_enabled = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(monitor_cb));
+ row.monitor_mode_enabled = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(monitor_cb));
#endif
- g_array_insert_val(global_capture_opts.all_ifaces, marked_interface, device);
+ g_array_insert_val(rows, marked_row, row);
window_destroy(opt_edit_w);
update_options_table(marked_row);
}
adjust_snap_sensitivity(GtkWidget *tb _U_, gpointer parent_w _U_)
{
GtkWidget *snap_cb, *snap_sb;
- interface_t device;
+ interface_row row;
- device = g_array_index(global_capture_opts.all_ifaces, interface_t, marked_interface);
- global_capture_opts.all_ifaces = g_array_remove_index(global_capture_opts.all_ifaces, marked_interface);
+ row = g_array_index(rows, interface_row, marked_row);
+ rows = g_array_remove_index(rows, marked_row);
snap_cb = (GtkWidget *) g_object_get_data(G_OBJECT(opt_edit_w), E_CAP_SNAP_CB_KEY);
snap_sb = (GtkWidget *) g_object_get_data(G_OBJECT(opt_edit_w), E_CAP_SNAP_SB_KEY);
to" checkbox is on. */
gtk_widget_set_sensitive(GTK_WIDGET(snap_sb),
gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(snap_cb)));
- device.has_snaplen = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(snap_cb));
- g_array_insert_val(global_capture_opts.all_ifaces, marked_interface, device);
+ row.has_snaplen = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(snap_cb));
+ g_array_insert_val(rows, marked_row, row);
}
void options_interface_cb(GtkTreeView *view, GtkTreePath *path, GtkTreeViewColumn *column _U_, gpointer userdata)
{
- GtkWidget *caller, *window, *swindow=NULL, *if_view,
+ GtkWidget *caller, *window, *swindow=NULL,
*main_vb, *if_hb, *if_lb, *if_lb_name,
*main_hb, *left_vb,
#if defined (HAVE_AIRPCAP) || defined (HAVE_PCAP_REMOTE) || defined (HAVE_PCAP_CREATE)
#ifdef HAVE_AIRPCAP
GtkWidget *advanced_bt;
#endif
- interface_t device;
+ interface_row row;
+ displayed_interface d_interface;
GtkTreeModel *model;
GtkTreeIter iter;
link_row *temp;
gboolean found = FALSE;
gint num_supported_link_types;
guint i;
- gchar *tok, *name;
- GtkCellRenderer *renderer;
- GtkListStore *store;
+ gchar *tok;
window = (GtkWidget *)userdata;
caller = gtk_widget_get_toplevel(GTK_WIDGET(window));
- opt_edit_w = g_object_get_data(G_OBJECT(caller), E_OPT_EDIT_DIALOG_PTR_KEY);
+ opt_edit_w = (GtkWidget *)g_object_get_data(G_OBJECT(caller), E_OPT_EDIT_DIALOG_PTR_KEY);
if (opt_edit_w != NULL) {
reactivate_window(opt_edit_w);
return;
}
- device.name = NULL;
- device.display_name = NULL;
- device.no_addresses = 0;
- device.addresses = NULL;
- device.links = NULL;
- device.active_dlt = -1;
- device.pmode = FALSE;
+ row.name = NULL;
+ row.display_name = NULL;
+ row.no_addresses = 0;
+ row.addresses = NULL;
+ row.links = NULL;
+ row.active_dlt = -1;
+ row.pmode = FALSE;
#ifdef HAVE_PCAP_CREATE
- device.monitor_mode_enabled = FALSE;
- device.monitor_mode_supported = FALSE;
+ row.monitor_mode_enabled = FALSE;
+ row.monitor_mode_supported = FALSE;
#endif
- device.has_snaplen = FALSE;
- device.snaplen = 65535;
- device.cfilter = NULL;
+ row.has_snaplen = FALSE;
+ row.snaplen = 65535;
+ row.cfilter = NULL;
#if defined(_WIN32) || defined(HAVE_PCAP_CREATE)
- device.buffer = 1;
+ row.buffer = 1;
#endif
model = gtk_tree_view_get_model(view);
gtk_tree_model_get_iter (model, &iter, path);
-
- if (window == get_welcome_window()) {
- gtk_tree_model_get(model, &iter, IFACE_NAME, &name, -1);
- } else if (window == cap_open_w) {
- gtk_tree_model_get(model, &iter, IFACE_HIDDEN_NAME, &name, -1);
- }
-
- for (i = 0; i < global_capture_opts.all_ifaces->len; i++) {
- device = g_array_index(global_capture_opts.all_ifaces, interface_t, i);
- if (strcmp(device.name, name) == 0) {
- marked_interface = i;
- break;
+ marked_row = atoi(gtk_tree_path_to_string(path));
+
+ if (cap_open_w) {
+ row = g_array_index(rows, interface_row, marked_row);
+ } else if (get_welcome_window() != NULL) {
+ d_interface = get_interface_data(marked_row);
+ if (!rows || rows->len == 0) {
+ make_and_fill_rows();
+ }
+ for (i = 0; i < rows->len; i++) {
+ row = g_array_index(rows, interface_row, i);
+ if (strcmp(row.name, (char*)d_interface.name)==0) {
+ marked_row = i;
+ break;
+ }
}
}
- marked_row = atoi(gtk_tree_path_to_string(path));
opt_edit_w = dlg_window_new("Edit Interface Settings");
g_object_set_data(G_OBJECT(opt_edit_w), E_OPT_EDIT_CALLER_PTR_KEY, caller);
g_object_set_data(G_OBJECT(caller), E_OPT_EDIT_DIALOG_PTR_KEY, opt_edit_w);
if_lb = gtk_label_new("Interface: ");
gtk_box_pack_start(GTK_BOX(if_hb), if_lb, FALSE, FALSE, 3);
- if_lb_name = gtk_label_new(device.display_name);
+ if_lb_name = gtk_label_new(row.display_name);
gtk_box_pack_start(GTK_BOX(if_hb), if_lb_name, FALSE, FALSE, 3);
/* IP addresses row */
if_ip_lb = gtk_label_new("IP address:");
gtk_misc_set_alignment(GTK_MISC(if_ip_lb), 0, 0); /* Left justified */
gtk_box_pack_start(GTK_BOX(if_vb_left), if_ip_lb, FALSE, FALSE, 0);
- if (device.no_addresses > 0) {
- gchar *temp_addresses = g_strdup(device.addresses);
+
+ if (row.no_addresses > 0) {
+ GtkWidget *if_ip_list = gtk_vbox_new(FALSE, 0);
+ gchar *temp_addresses = g_strdup(row.addresses);
gtk_box_pack_start(GTK_BOX(capture_vb), if_ip_hb, TRUE, TRUE, 0);
- gtk_box_pack_start(GTK_BOX(if_ip_hb), if_vb_right, TRUE, TRUE, 3);
+ gtk_box_pack_start(GTK_BOX(if_ip_hb), if_vb_right, TRUE, TRUE, 0);
swindow = gtk_scrolled_window_new (NULL, NULL);
- gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(swindow), GTK_SHADOW_IN);
+ gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(swindow), GTK_SHADOW_NONE);
gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(swindow), GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
- gtk_widget_set_size_request(GTK_WIDGET(swindow),-1, 50);
- if_view = gtk_tree_view_new ();
- g_object_set(G_OBJECT(if_view), "headers-visible", FALSE, NULL);
- renderer = gtk_cell_renderer_text_new();
- column = gtk_tree_view_column_new_with_attributes ("",
- GTK_CELL_RENDERER(renderer),
- "text", 0,
- NULL);
- gtk_tree_view_append_column(GTK_TREE_VIEW(if_view), column);
- store = gtk_list_store_new(1, G_TYPE_STRING);
+ gtk_widget_set_size_request(GTK_WIDGET(swindow), -1, 50);
for (tok = strtok (temp_addresses, "\n"); tok; tok = strtok(NULL, "\n")) {
- gtk_list_store_append (store, &iter);
- gtk_list_store_set (store, &iter, 0, tok, -1);
+ if_ip_name = gtk_label_new(tok);
+ gtk_misc_set_alignment(GTK_MISC(if_ip_name), 0, 0); /* Left justified */
+ gtk_box_pack_start(GTK_BOX(if_ip_list), if_ip_name, FALSE, FALSE, 3);
}
- gtk_tree_view_set_model(GTK_TREE_VIEW(if_view), GTK_TREE_MODEL (store));
- gtk_container_add (GTK_CONTAINER (swindow), if_view);
+ gtk_scrolled_window_add_with_viewport (GTK_SCROLLED_WINDOW(swindow), if_ip_list);
gtk_box_pack_start(GTK_BOX(if_vb_right), swindow, TRUE, TRUE, 0);
g_free(temp_addresses);
} else {
gtk_box_pack_start (GTK_BOX(linktype_hb), linktype_combo_box, FALSE, FALSE, 0);
g_object_set_data(G_OBJECT(opt_edit_w), E_CAP_LT_CBX_KEY, linktype_combo_box);
num_supported_link_types = 0;
- for (list=device.links; list!=NULL; list=g_list_next(list))
+ for (list=row.links; list!=NULL; list=g_list_next(list))
{
temp = (link_row*)(list->data);
ws_combo_box_append_text_and_pointer(GTK_COMBO_BOX(linktype_combo_box),
GINT_TO_POINTER(temp->dlt) /* Flag as "not supported" */
);
num_supported_link_types++;
- if (temp->dlt == device.active_dlt) {
+ if (temp->dlt == row.active_dlt) {
ws_combo_box_set_active(GTK_COMBO_BOX(linktype_combo_box), num_supported_link_types - 1);
found = TRUE;
}
promisc_cb = gtk_check_button_new_with_mnemonic(
"Capture packets in _promiscuous mode");
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(promisc_cb),
- device.pmode);
+ row.pmode);
gtk_widget_set_tooltip_text(promisc_cb,
"Usually a network adapter will only capture the traffic sent to its own network address. "
"If you want to capture all traffic that the network adapter can \"see\", mark this option. "
#ifdef HAVE_PCAP_CREATE
/* Monitor mode row */
monitor_cb = gtk_check_button_new_with_mnemonic( "Capture packets in monitor mode");
- gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(monitor_cb), device.monitor_mode_enabled);
- gtk_widget_set_sensitive(monitor_cb, device.monitor_mode_supported);
+ gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(monitor_cb), row.monitor_mode_enabled);
+ gtk_widget_set_sensitive(monitor_cb, row.monitor_mode_supported);
g_signal_connect(monitor_cb, "toggled", G_CALLBACK(capture_prep_monitor_changed_cb), NULL);
gtk_widget_set_tooltip_text(monitor_cb,
snap_cb = gtk_check_button_new_with_mnemonic("_Limit each packet to");
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(snap_cb),
- device.has_snaplen);
+ row.has_snaplen);
g_signal_connect(snap_cb, "toggled", G_CALLBACK(adjust_snap_sensitivity), NULL);
gtk_widget_set_tooltip_text(snap_cb,
"Limit the maximum number of bytes to be captured from each packet. This size includes the "
"link-layer header and all subsequent headers. ");
gtk_box_pack_start(GTK_BOX(snap_hb), snap_cb, FALSE, FALSE, 0);
- snap_adj = (GtkAdjustment *) gtk_adjustment_new((gfloat) device.snaplen,
+ snap_adj = (GtkAdjustment *) gtk_adjustment_new((gfloat) row.snaplen,
MIN_PACKET_SIZE, WTAP_MAX_PACKET_SIZE, 1.0, 10.0, 0.0);
snap_sb = gtk_spin_button_new (snap_adj, 0, 0);
gtk_spin_button_set_wrap (GTK_SPIN_BUTTON (snap_sb), TRUE);
snap_lb = gtk_label_new("bytes");
gtk_misc_set_alignment(GTK_MISC(snap_lb), 0, 0.5f);
gtk_box_pack_start(GTK_BOX(snap_hb), snap_lb, FALSE, FALSE, 0);
- gtk_widget_set_sensitive(GTK_WIDGET(snap_sb), device.has_snaplen);
+ gtk_widget_set_sensitive(GTK_WIDGET(snap_sb), row.has_snaplen);
/* Filter row */
filter_hb = gtk_hbox_new(FALSE, 3);
if (global_capture_opts.default_options.cfilter && (strlen(global_capture_opts.default_options.cfilter) > 0)) {
gtk_combo_box_text_prepend_text(GTK_COMBO_BOX_TEXT(filter_cm), global_capture_opts.default_options.cfilter);
}
- if (device.cfilter && (strlen(device.cfilter) > 0)) {
- gtk_combo_box_text_prepend_text(GTK_COMBO_BOX_TEXT(filter_cm), device.cfilter);
+ if (row.cfilter && (strlen(row.cfilter) > 0)) {
+ gtk_combo_box_text_prepend_text(GTK_COMBO_BOX_TEXT(filter_cm), row.cfilter);
gtk_combo_box_set_active(GTK_COMBO_BOX(filter_cm), 0);
}
buffer_size_lb = gtk_label_new("Buffer size:");
gtk_box_pack_start (GTK_BOX(buffer_size_hb), buffer_size_lb, FALSE, FALSE, 0);
- buffer_size_adj = (GtkAdjustment *) gtk_adjustment_new((gfloat) device.buffer,
+ buffer_size_adj = (GtkAdjustment *) gtk_adjustment_new((gfloat) row.buffer,
1, 65535, 1.0, 10.0, 0.0);
buffer_size_sb = gtk_spin_button_new (buffer_size_adj, 0, 0);
- gtk_spin_button_set_value(GTK_SPIN_BUTTON (buffer_size_sb), (gfloat) device.buffer);
+ gtk_spin_button_set_value(GTK_SPIN_BUTTON (buffer_size_sb), (gfloat) row.buffer);
gtk_spin_button_set_wrap (GTK_SPIN_BUTTON (buffer_size_sb), TRUE);
gtk_widget_set_size_request(buffer_size_sb, 80, -1);
gtk_widget_set_tooltip_text(buffer_size_sb,
/* Both the callback and the data are global */
g_signal_connect(remote_bt, "clicked", G_CALLBACK(options_remote_cb), NULL);
g_object_set_data(G_OBJECT(opt_edit_w), E_OPT_REMOTE_BT_KEY, remote_bt);
- if (strncmp (device.name, "rpcap://", 8) == 0) {
+ if (strncmp (row.name, "rpcap://", 8) == 0) {
gtk_widget_set_sensitive(remote_bt, TRUE);
} else {
gtk_widget_set_sensitive(remote_bt, FALSE);
/* Both the callback and the data are global */
g_signal_connect(advanced_bt,"clicked", G_CALLBACK(options_airpcap_advanced_cb), airpcap_tb);
g_object_set_data(G_OBJECT(top_level),AIRPCAP_OPTIONS_ADVANCED_KEY, advanced_bt);
- airpcap_if_selected = get_airpcap_if_from_name(airpcap_if_list, device.name);
+ airpcap_if_selected = get_airpcap_if_from_name(airpcap_if_list, row.name);
if (airpcap_if_selected != NULL) {
/* It is an airpcap interface */
gtk_widget_set_sensitive(advanced_bt, TRUE);
bbox = dlg_button_row_new(GTK_STOCK_OK, GTK_STOCK_CANCEL, GTK_STOCK_HELP, NULL);
gtk_box_pack_start(GTK_BOX(main_vb), bbox, FALSE, FALSE, 5);
- ok_bt = g_object_get_data(G_OBJECT(bbox), GTK_STOCK_OK);
+ ok_bt = (GtkWidget *)g_object_get_data(G_OBJECT(bbox), GTK_STOCK_OK);
g_signal_connect(ok_bt, "clicked", G_CALLBACK(save_options_cb), NULL);
gtk_widget_set_tooltip_text(ok_bt,
"Accept interface settings.");
g_signal_connect(help_bt, "clicked", G_CALLBACK(topic_cb), (gpointer)HELP_CAPTURE_OPTIONS_DIALOG);
gtk_widget_grab_default(ok_bt);
dlg_set_activate(filter_te, ok_bt);
+ gtk_widget_grab_focus(filter_te);
g_signal_connect(opt_edit_w, "delete_event", G_CALLBACK(window_delete_event_cb), NULL);
g_signal_connect(opt_edit_w, "destroy", G_CALLBACK(options_edit_destroy_cb), NULL);
gtk_widget_show_all(opt_edit_w);
GtkTreeView *if_cb;
GtkTreeModel *model;
GtkTreePath *path = gtk_tree_path_new_from_string (path_str);
- gboolean enabled;
+ gboolean enabled, found = FALSE;
GtkWidget *pcap_ng_cb;
- interface_t device;
- gchar *name;
- gint index = -1;
+ interface_options interface_opts;
+ interface_row row;
+ int index = atoi(path_str);
guint i;
if_cb = (GtkTreeView *) g_object_get_data(G_OBJECT(cap_open_w), E_CAP_IFACE_KEY);
model = gtk_tree_view_get_model(if_cb);
gtk_tree_model_get_iter (model, &iter, path);
- gtk_tree_model_get (model, &iter, CAPTURE, &enabled, IFACE_HIDDEN_NAME, &name, -1);
- /* Look for the right interface. The number of interfaces shown might be less
- * than the real number. Therefore the path index does not correspond
- * necessarily to the position in the list */
- for (i = 0; i < global_capture_opts.all_ifaces->len; i++) {
- device = g_array_index(global_capture_opts.all_ifaces, interface_t, i);
- if (strcmp(device.name, name) == 0) {
- index = i;
- break;
- }
+ gtk_tree_model_get (model, &iter, CAPTURE, &enabled, -1);
+ row = g_array_index(rows, interface_row, index);
+ if (enabled == FALSE)
+ num_selected++;
+ else
+ num_selected--;
+ enabled ^= 1;
+ pcap_ng_cb = (GtkWidget *) g_object_get_data(G_OBJECT(cap_open_w), E_CAP_PCAP_NG_KEY);
+ if (num_selected >= 2) {
+ gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(pcap_ng_cb), TRUE);
+ gtk_widget_set_sensitive(pcap_ng_cb, FALSE);
+ } else {
+ gtk_widget_set_sensitive(pcap_ng_cb, TRUE);
}
- if (!device.locked) {
- if (enabled == FALSE) {
- device.selected = TRUE;
- global_capture_opts.num_selected++;
- } else {
- device.selected = FALSE;
- global_capture_opts.num_selected--;
+ if (num_selected > 0) {
+ gtk_widget_set_sensitive(ok_bt, TRUE);
+ } else {
+ gtk_widget_set_sensitive(ok_bt, FALSE);
+ }
+ /* do something with the new enabled value, and set the new
+ enabled value in your treemodel */
+ gtk_list_store_set(GTK_LIST_STORE(model), &iter, CAPTURE, enabled, -1);
+
+ if (global_capture_opts.ifaces->len > 0) {
+ for (i = 0; i < global_capture_opts.ifaces->len; i++) {
+ interface_opts = g_array_index(global_capture_opts.ifaces, interface_options, i);
+ if (strcmp(interface_opts.name, row.name) == 0) {
+ found = TRUE;
+ break;
+ }
}
- device.locked = TRUE;
- }
- if (index != -1) {
- global_capture_opts.all_ifaces = g_array_remove_index(global_capture_opts.all_ifaces, index);
- g_array_insert_val(global_capture_opts.all_ifaces, index, device);
- pcap_ng_cb = (GtkWidget *) g_object_get_data(G_OBJECT(cap_open_w), E_CAP_PCAP_NG_KEY);
- if (global_capture_opts.num_selected >= 2) {
- gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(pcap_ng_cb), TRUE);
- gtk_widget_set_sensitive(pcap_ng_cb, FALSE);
- } else {
- gtk_widget_set_sensitive(pcap_ng_cb, TRUE);
+ if (found) {
+ global_capture_opts.ifaces = g_array_remove_index(global_capture_opts.ifaces, i);
+ g_free(interface_opts.cfilter);
+ if (enabled) {
+ interface_opts.linktype = row.active_dlt;
+ interface_opts.promisc_mode = row.pmode;
+ interface_opts.has_snaplen = row.has_snaplen;
+ interface_opts.snaplen = row.snaplen;
+ interface_opts.cfilter = g_strdup(row.cfilter);
+#ifdef HAVE_PCAP_CREATE
+ interface_opts.monitor_mode = row.monitor_mode_enabled;
+#else
+ interface_opts.monitor_mode = FALSE;
+#endif
+#if defined(_WIN32) || defined(HAVE_PCAP_CREATE)
+ interface_opts.buffer_size = row.buffer;
+#endif
+#ifdef HAVE_PCAP_REMOTE
+ interface_opts.src_type = row.remote_opts.src_type;
+ if (interface_opts.src_type == CAPTURE_IFREMOTE) {
+ interface_opts.remote_host = g_strdup(row.remote_opts.remote_host_opts.remote_host);
+ interface_opts.remote_port = g_strdup(row.remote_opts.remote_host_opts.remote_port);
+ interface_opts.auth_type = row.remote_opts.remote_host_opts.auth_type;
+ interface_opts.auth_username = g_strdup(row.remote_opts.remote_host_opts.auth_username);
+ interface_opts.auth_password = g_strdup(row.remote_opts.remote_host_opts.auth_password);
+ interface_opts.datatx_udp = row.remote_opts.remote_host_opts.datatx_udp;
+ interface_opts.nocap_rpcap = row.remote_opts.remote_host_opts.nocap_rpcap;
+ interface_opts.nocap_local = row.remote_opts.remote_host_opts.nocap_local;
+#ifdef HAVE_PCAP_SETSAMPLING
+ interface_opts.sampling_method = row.remote_opts.sampling_method;
+ interface_opts.sampling_param = row.remote_opts.sampling_param;
+#endif
+ } else {
+ interface_opts.remote_host = g_strdup(global_capture_opts.default_options.remote_host);
+ interface_opts.remote_port = g_strdup(global_capture_opts.default_options.remote_port);
+ interface_opts.auth_type = global_capture_opts.default_options.auth_type;
+ interface_opts.auth_username = g_strdup(global_capture_opts.default_options.auth_username);
+ interface_opts.auth_password = g_strdup(global_capture_opts.default_options.auth_password);
+ interface_opts.datatx_udp = global_capture_opts.default_options.datatx_udp;
+ interface_opts.nocap_rpcap = global_capture_opts.default_options.nocap_rpcap;
+ interface_opts.nocap_local = global_capture_opts.default_options.nocap_local;
+#ifdef HAVE_PCAP_SETSAMPLING
+ interface_opts.sampling_method = global_capture_opts.default_options.sampling_method;
+ interface_opts.sampling_param = global_capture_opts.default_options.sampling_param;
+#endif
+ }
+#endif
+ g_array_insert_val(global_capture_opts.ifaces, i, interface_opts);
+ } else { /* not enabled */
+ if (interfaces_dialog_window_present()) {
+ update_selected_interface(g_strdup(interface_opts.name), FALSE);
+ }
+ if (get_welcome_window() != NULL) {
+ change_interface_selection(g_strdup(interface_opts.name), FALSE);
+ }
+ }
}
- if (global_capture_opts.num_selected > 0) {
- gtk_widget_set_sensitive(ok_bt, TRUE);
+ }
+ if (!found && enabled) {
+ interface_opts.name = g_strdup(row.name);
+ interface_opts.descr = get_interface_descriptive_name(interface_opts.name);
+ interface_opts.linktype = row.active_dlt;
+ interface_opts.promisc_mode = row.pmode;
+ interface_opts.has_snaplen = row.has_snaplen;
+ interface_opts.snaplen = row.snaplen;
+ interface_opts.cfilter = g_strdup(row.cfilter);
+#ifdef HAVE_PCAP_CREATE
+ interface_opts.monitor_mode = row.monitor_mode_enabled;
+#else
+ interface_opts.monitor_mode = FALSE;
+#endif
+#if defined(_WIN32) || defined(HAVE_PCAP_CREATE)
+ interface_opts.buffer_size = row.buffer;
+#endif
+#ifdef HAVE_PCAP_REMOTE
+ interface_opts.src_type = row.remote_opts.src_type;
+ if (interface_opts.src_type == CAPTURE_IFREMOTE) {
+ interface_opts.remote_host = g_strdup(row.remote_opts.remote_host_opts.remote_host);
+ interface_opts.remote_port = g_strdup(row.remote_opts.remote_host_opts.remote_port);
+ interface_opts.auth_type = row.remote_opts.remote_host_opts.auth_type;
+ interface_opts.auth_username = g_strdup(row.remote_opts.remote_host_opts.auth_username);
+ interface_opts.auth_password = g_strdup(row.remote_opts.remote_host_opts.auth_password);
+ interface_opts.datatx_udp = row.remote_opts.remote_host_opts.datatx_udp;
+ interface_opts.nocap_rpcap = row.remote_opts.remote_host_opts.nocap_rpcap;
+ interface_opts.nocap_local = row.remote_opts.remote_host_opts.nocap_local;
+#ifdef HAVE_PCAP_SETSAMPLING
+ interface_opts.sampling_method = row.remote_opts.sampling_method;
+ interface_opts.sampling_param = row.remote_opts.sampling_param;
+#endif
} else {
- gtk_widget_set_sensitive(ok_bt, FALSE);
+ interface_opts.remote_host = g_strdup(global_capture_opts.default_options.remote_host);
+ interface_opts.remote_port = g_strdup(global_capture_opts.default_options.remote_port);
+ interface_opts.auth_type = global_capture_opts.default_options.auth_type;
+ interface_opts.auth_username = g_strdup(global_capture_opts.default_options.auth_username);
+ interface_opts.auth_password = g_strdup(global_capture_opts.default_options.auth_password);
+ interface_opts.datatx_udp = global_capture_opts.default_options.datatx_udp;
+ interface_opts.nocap_rpcap = global_capture_opts.default_options.nocap_rpcap;
+ interface_opts.nocap_local = global_capture_opts.default_options.nocap_local;
+#ifdef HAVE_PCAP_SETSAMPLING
+ interface_opts.sampling_method = global_capture_opts.default_options.sampling_method;
+ interface_opts.sampling_param = global_capture_opts.default_options.sampling_param;
+#endif
}
- /* do something with the new enabled value, and set the new
- enabled value in your treemodel */
- gtk_list_store_set(GTK_LIST_STORE(model), &iter, CAPTURE, device.selected, -1);
+#endif
+ g_array_append_val(global_capture_opts.ifaces, interface_opts);
if (interfaces_dialog_window_present()) {
- update_selected_interface(g_strdup(device.name));
+ update_selected_interface(g_strdup(interface_opts.name), TRUE);
}
if (get_welcome_window() != NULL) {
- change_interface_selection(g_strdup(device.name), device.selected);
+ change_interface_selection(g_strdup(interface_opts.name), TRUE);
}
}
- device.locked = FALSE;
- global_capture_opts.all_ifaces = g_array_remove_index(global_capture_opts.all_ifaces, index);
- g_array_insert_val(global_capture_opts.all_ifaces, index, device);
gtk_tree_path_free (path);
}
-void enable_selected_interface(gchar *name, gboolean selected)
+void enable_selected_interface(gchar *name, gboolean enable)
{
+ guint i;
+ interface_row row;
GtkTreeIter iter;
GtkTreeView *if_cb;
GtkTreeModel *model;
- gchar *name_str;
+ gchar *path_str;
+ gboolean enabled;
- if_cb = (GtkTreeView *) g_object_get_data(G_OBJECT(cap_open_w), E_CAP_IFACE_KEY);
- model = gtk_tree_view_get_model(if_cb);
- gtk_tree_model_get_iter_first(model, &iter);
- do {
- gtk_tree_model_get(model, &iter, IFACE_HIDDEN_NAME, &name_str, -1);
- if (strcmp(name, name_str) == 0) {
- gtk_list_store_set(GTK_LIST_STORE(model), &iter, CAPTURE, selected, -1);
- break;
+ for (i = 0; i < rows->len; i++) {
+ row = g_array_index(rows, interface_row, i);
+ if (strcmp(name, row.name) == 0) {
+ if_cb = (GtkTreeView *) g_object_get_data(G_OBJECT(cap_open_w), E_CAP_IFACE_KEY);
+ model = gtk_tree_view_get_model(if_cb);
+ path_str = g_strdup_printf("%d", i);
+ gtk_tree_model_get_iter_from_string(model, &iter, path_str);
+ gtk_tree_model_get (model, &iter, CAPTURE, &enabled, -1);
+ if ((enabled == TRUE) && (enable == FALSE)) {
+ num_selected--;
+ }
+ if ((enabled == FALSE) && (enable == TRUE)) {
+ num_selected++;
+ }
+ gtk_list_store_set(GTK_LIST_STORE(model), &iter, CAPTURE, enable, -1);
+ break;
}
}
- while (gtk_tree_model_iter_next(model, &iter));
- if (global_capture_opts.num_selected > 0) {
+ if (num_selected > 0) {
gtk_widget_set_sensitive(ok_bt, TRUE);
} else {
gtk_widget_set_sensitive(ok_bt, FALSE);
do {
gtk_tree_model_get (model, &iter, CAPTURE, &capture_set, -1);
if (!capture_set && enabled) {
- global_capture_opts.num_selected++;
+ num_selected++;
} else if (capture_set && !enabled) {
- global_capture_opts.num_selected--;
+ num_selected--;
}
gtk_list_store_set(GTK_LIST_STORE(model), &iter, CAPTURE, enabled, -1);
} while (gtk_tree_model_iter_next(model, &iter));
}
- if (global_capture_opts.num_selected >= 2) {
+ if (num_selected >= 2) {
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(pcap_ng_cb), TRUE);
gtk_widget_set_sensitive(pcap_ng_cb, FALSE);
- } else if (global_capture_opts.num_selected <= 1) {
+ } else if (num_selected <= 1) {
gtk_widget_set_sensitive(pcap_ng_cb, TRUE);
}
if (interfaces_dialog_window_present()) {
if (get_welcome_window() != NULL) {
change_selection_for_all(enabled);
}
- if (global_capture_opts.num_selected > 0) {
+ if (num_selected > 0) {
gtk_widget_set_sensitive(ok_bt, TRUE);
} else {
gtk_widget_set_sensitive(ok_bt, FALSE);
GtkTreeView *if_cb;
GtkTreeModel *model;
gboolean enabled = FALSE;
- interface_t device;
+ interface_row row;
interface_options interface_opts;
guint i;
} while (gtk_tree_model_iter_next(model, &iter));
}
- for (i = 0; i < global_capture_opts.all_ifaces->len; i++) {
- device = g_array_index(global_capture_opts.all_ifaces, interface_t, i);
- global_capture_opts.all_ifaces = g_array_remove_index(global_capture_opts.all_ifaces, i);
- device.pmode = (enabled?TRUE:FALSE);
- g_array_insert_val(global_capture_opts.all_ifaces, i, device);
+ for (i = 0; i < rows->len; i++) {
+ row = g_array_index(rows, interface_row, i);
+ rows = g_array_remove_index(rows, i);
+ row.pmode = (enabled?TRUE:FALSE);
+ g_array_insert_val(rows, i, row);
}
for (i = 0; i < global_capture_opts.ifaces->len; i++) {
void show_remote_dialog(GtkWidget *w)
{
- g_free(global_remote_opts.remote_host_opts.remote_host);
- g_free(global_remote_opts.remote_host_opts.remote_port);
- g_free(global_remote_opts.remote_host_opts.auth_username);
- g_free(global_remote_opts.remote_host_opts.auth_password);
- global_remote_opts.src_type = CAPTURE_IFREMOTE;
- global_remote_opts.remote_host_opts.remote_host = g_strdup(global_capture_opts.default_options.remote_host);
- global_remote_opts.remote_host_opts.remote_port = g_strdup(global_capture_opts.default_options.remote_port);
- global_remote_opts.remote_host_opts.auth_type = global_capture_opts.default_options.auth_type;
- global_remote_opts.remote_host_opts.auth_username = g_strdup(global_capture_opts.default_options.auth_username);
- global_remote_opts.remote_host_opts.auth_password = g_strdup(global_capture_opts.default_options.auth_password);
- global_remote_opts.remote_host_opts.datatx_udp = global_capture_opts.default_options.datatx_udp;
- global_remote_opts.remote_host_opts.nocap_rpcap = global_capture_opts.default_options.nocap_rpcap;
- global_remote_opts.remote_host_opts.nocap_local = global_capture_opts.default_options.nocap_local;
+ g_free(global_remote_opts.remote_host_opts.remote_host);
+ g_free(global_remote_opts.remote_host_opts.remote_port);
+ g_free(global_remote_opts.remote_host_opts.auth_username);
+ g_free(global_remote_opts.remote_host_opts.auth_password);
+ global_remote_opts.src_type = CAPTURE_IFREMOTE;
+ global_remote_opts.remote_host_opts.remote_host = g_strdup(global_capture_opts.default_options.remote_host);
+ global_remote_opts.remote_host_opts.remote_port = g_strdup(global_capture_opts.default_options.remote_port);
+ global_remote_opts.remote_host_opts.auth_type = global_capture_opts.default_options.auth_type;
+ global_remote_opts.remote_host_opts.auth_username = g_strdup(global_capture_opts.default_options.auth_username);
+ global_remote_opts.remote_host_opts.auth_password = g_strdup(global_capture_opts.default_options.auth_password);
+ global_remote_opts.remote_host_opts.datatx_udp = global_capture_opts.default_options.datatx_udp;
+ global_remote_opts.remote_host_opts.nocap_rpcap = global_capture_opts.default_options.nocap_rpcap;
+ global_remote_opts.remote_host_opts.nocap_local = global_capture_opts.default_options.nocap_local;
#ifdef HAVE_PCAP_SETSAMPLING
- global_remote_opts.sampling_method = global_capture_opts.default_options.sampling_method;
- global_remote_opts.sampling_param = global_capture_opts.default_options.sampling_param;
+ global_remote_opts.sampling_method = global_capture_opts.default_options.sampling_method;
+ global_remote_opts.sampling_param = global_capture_opts.default_options.sampling_param;
#endif
- capture_remote_cb(GTK_WIDGET(w), FALSE);
+ capture_remote_cb(GTK_WIDGET(w), FALSE);
}
#endif
*help_bt;
#ifdef HAVE_AIRPCAP
GtkWidget *decryption_cb;
- int err;
- gchar *err_str;
#endif
#ifdef HAVE_PCAP_REMOTE
GtkWidget *iftype_cbx;
GtkAdjustment *ringbuffer_nbf_adj,
*stop_packets_adj, *stop_filesize_adj, *stop_duration_adj, *stop_files_adj,
*ring_filesize_adj, *file_duration_adj;
+ GList *if_list;
int row;
+ int err;
+ gchar *err_str;
guint32 value;
gchar *cap_title;
GtkWidget *view;
return;
}
+ num_selected = 0;
/* use user-defined title if preference is set */
cap_title = create_user_window_title("Wireshark: Capture Options");
cap_open_w = dlg_window_new(cap_title);
g_free(cap_title);
+ if_list = capture_interface_list(&err, &err_str);
+
+ if (if_list == NULL &&
+ (err == CANT_GET_INTERFACE_LIST || err == DONT_HAVE_PCAP)) {
+ simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK, "%s", err_str);
+ g_free(err_str);
+ }
+ if_list = g_list_sort (if_list, if_list_comparator_alph);
#ifdef HAVE_AIRPCAP
/* update airpcap interface list */
g_object_set (GTK_TREE_VIEW(view), "has-tooltip", TRUE, NULL);
g_signal_connect (GTK_TREE_VIEW(view), "query-tooltip", G_CALLBACK (query_tooltip_tree_view_cb), NULL);
- renderer = gtk_cell_renderer_text_new();
- column = gtk_tree_view_column_new_with_attributes ("",
- GTK_CELL_RENDERER(renderer),
- "text", IFACE_HIDDEN_NAME,
- NULL);
- gtk_tree_view_append_column(GTK_TREE_VIEW(view), column);
- gtk_tree_view_column_set_visible(column, FALSE);
renderer = gtk_cell_renderer_text_new ();
gtk_tree_view_insert_column_with_attributes(GTK_TREE_VIEW (view), -1, "Interface", renderer, "markup", INTERFACE, NULL);
column = gtk_tree_view_get_column(GTK_TREE_VIEW (view), INTERFACE);
gtk_container_add (GTK_CONTAINER (swindow), view);
gtk_box_pack_start(GTK_BOX(capture_vb), swindow, TRUE, TRUE, 0);
+ free_interface_list(if_list);
g_object_set_data(G_OBJECT(cap_open_w), E_CAP_IFACE_KEY, view);
main_hb = gtk_hbox_new(FALSE, 5);
ok_bt = (GtkWidget *)g_object_get_data(G_OBJECT(bbox), WIRESHARK_STOCK_CAPTURE_START);
g_signal_connect(ok_bt, "clicked", G_CALLBACK(capture_start_cb), NULL);
gtk_widget_set_tooltip_text(ok_bt, "Start the capture process.");
- if (global_capture_opts.num_selected > 0) {
+ if (num_selected > 0) {
gtk_widget_set_sensitive(ok_bt, TRUE);
} else {
gtk_widget_set_sensitive(ok_bt, FALSE);
guint i;
/* did the user ever select a capture interface before? */
- if(global_capture_opts.num_selected == 0 && prefs.capture_device == NULL) {
+ if(global_capture_opts.ifaces->len == 0 && prefs.capture_device == NULL) {
simple_dialog(ESD_TYPE_CONFIRMATION,
ESD_BTN_OK,
"%sNo capture interface selected!%s\n\n"
capture_start_cb(GtkWidget *w _U_, gpointer d _U_)
{
gpointer dialog;
+ gchar *if_name;
+ cap_settings_t *cap_settings_p = NULL;
+ interface_options interface_opts;
+ guint i;
#ifdef HAVE_AIRPCAP
airpcap_if_active = airpcap_if_selected;
if (!success)
return; /* error in options dialog */
}
- if (global_capture_opts.num_selected == 0) {
- simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK,
+
+ if (global_capture_opts.ifaces->len == 0) {
+ if (prefs.capture_device == NULL) {
+ simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK,
"You didn't specify an interface on which to capture packets.");
- return;
+ return;
+ }
+ interface_opts.name = g_strdup(get_if_name(prefs.capture_device));
+ interface_opts.descr = get_interface_descriptive_name(interface_opts.name);
+#ifdef HAVE_PCAP_CREATE
+ interface_opts.monitor_mode = prefs_capture_device_monitor_mode(interface_opts.name);
+#else
+ interface_opts.monitor_mode = FALSE;
+#endif
+ interface_opts.linktype = capture_dev_user_linktype_find(interface_opts.name);
+ interface_opts.cfilter = g_strdup(global_capture_opts.default_options.cfilter);
+ interface_opts.snaplen = global_capture_opts.default_options.snaplen;
+ interface_opts.has_snaplen = global_capture_opts.default_options.has_snaplen;
+ interface_opts.promisc_mode = global_capture_opts.default_options.promisc_mode;
+#if defined(_WIN32) || defined(HAVE_PCAP_CREATE)
+ interface_opts.buffer_size = global_capture_opts.default_options.buffer_size;
+#endif
+#ifdef HAVE_PCAP_REMOTE
+ interface_opts.src_type = global_capture_opts.default_options.src_type;
+ interface_opts.remote_host = g_strdup(global_capture_opts.default_options.remote_host);
+ interface_opts.remote_port = g_strdup(global_capture_opts.default_options.remote_port);
+ interface_opts.auth_type = global_capture_opts.default_options.auth_type;
+ interface_opts.auth_username = g_strdup(global_capture_opts.default_options.auth_username);
+ interface_opts.auth_password = g_strdup(global_capture_opts.default_options.auth_password);
+ interface_opts.datatx_udp = global_capture_opts.default_options.datatx_udp;
+ interface_opts.nocap_rpcap = global_capture_opts.default_options.nocap_rpcap;
+ interface_opts.nocap_local = global_capture_opts.default_options.nocap_local;
+ #endif
+ #ifdef HAVE_PCAP_SETSAMPLING
+ interface_opts.sampling_method = global_capture_opts.default_options.sampling_method;
+ interface_opts.sampling_param = global_capture_opts.default_options.sampling_param;
+ #endif
+ g_array_insert_val(global_capture_opts.ifaces, 0, interface_opts);
+ }
+
+ if (cap_settings_history != NULL) {
+ for (i = 0; i < global_capture_opts.ifaces->len; i++) {
+ interface_opts = g_array_index(global_capture_opts.ifaces, interface_options, i);
+ if_name = g_strdup(interface_opts.name);
+ cap_settings_p = (cap_settings_t *)g_hash_table_lookup(cap_settings_history, if_name);
+ if (cap_settings_p == NULL) {
+ cap_settings_p = g_new(cap_settings_t,1);
+ g_hash_table_insert(cap_settings_history, if_name, cap_settings_p);
+ } else {
+ g_free(if_name);
+ }
+ cap_settings_p->monitor_mode = interface_opts.monitor_mode;
+ cap_settings_p->linktype = interface_opts.linktype;
+ }
}
if((cfile.state != FILE_CLOSED) && !cfile.user_saved && prefs.gui_ask_unsaved) {
{
gpointer ptr;
int dlt;
- interface_t device;
+ interface_row row;
- device = g_array_index(global_capture_opts.all_ifaces, interface_t, marked_interface);
- global_capture_opts.all_ifaces = g_array_remove_index(global_capture_opts.all_ifaces, marked_interface);
+ row = g_array_index(rows, interface_row, marked_row);
+ rows = g_array_remove_index(rows, marked_row);
if (! ws_combo_box_get_active_pointer(GTK_COMBO_BOX(linktype_combo_box), &ptr)) {
g_assert_not_reached(); /* Programming error: somehow nothing is active */
}
if ((dlt = GPOINTER_TO_INT(ptr)) == -1) {
g_assert_not_reached(); /* Programming error: somehow managed to select an "unsupported" entry */
}
- device.active_dlt = dlt;
- g_array_insert_val(global_capture_opts.all_ifaces, marked_interface, device);
+ row.active_dlt = dlt;
+ g_array_insert_val(rows, marked_row, row);
capture_filter_check_syntax_cb(linktype_combo_box, data);
}
n_resolv_cb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_N_RESOLVE_KEY);
t_resolv_cb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_T_RESOLVE_KEY);
- if (global_capture_opts.num_selected == 0) {
+ if (global_capture_opts.ifaces->len == 0) {
simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK,
"You didn't specify an interface on which to capture packets.");
return FALSE;
return TRUE;
}
+static void
+make_and_fill_rows(void)
+{
+ GList *if_entry, *if_list;
+ if_info_t *if_info;
+ char *if_string=NULL;
+ gchar *descr;
+ if_capabilities_t *caps=NULL;
+ gint linktype_count;
+ cap_settings_t cap_settings;
+ GSList *curr_addr;
+ int ips = 0, err;
+ guint i;
+ if_addr_t *addr;
+ GList *lt_entry;
+ link_row *link = NULL;
+ data_link_info_t *data_link_info;
+ gchar *str, *err_str = NULL, *err_str_norfmon;
+ interface_row row;
+ interface_options interface_opts;
+ gboolean found = FALSE;
+ GString *ip_str;
+
+ rows = g_array_new(TRUE, TRUE, sizeof(interface_row));
+ /* Scan through the list and build a list of strings to display. */
+ if_list = capture_interface_list(&err, &err_str);
+ if_list = g_list_sort (if_list, if_list_comparator_alph);
+ if (if_list == NULL &&
+ (err == CANT_GET_INTERFACE_LIST || err == DONT_HAVE_PCAP)) {
+ simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK, "%s", err_str);
+ g_free(err_str);
+ return;
+ } else if (err_str) {
+ g_free(err_str);
+ }
+ for (if_entry = if_list; if_entry != NULL; if_entry = g_list_next(if_entry)) {
+ if_info = (if_info_t *)if_entry->data;
+ ip_str = g_string_new("");
+ str = NULL;
+ ips = 0;
+ row.name = g_strdup(if_info->name);
+ /* Is this interface hidden and, if so, should we include it anyway? */
+ if (!prefs_is_capture_device_hidden(if_info->name)) {
+ /* It's not hidden, or it is but we should include it in the list. */
+ /* Do we have a user-supplied description? */
+ descr = capture_dev_user_descr_find(if_info->name);
+ if (descr != NULL) {
+ /* Yes, we have a user-supplied description; use it. */
+ if_string = g_strdup_printf("%s: %s", descr, if_info->name);
+ g_free(descr);
+ } else {
+ /* No, we don't have a user-supplied description; did we get
+ one from the OS or libpcap? */
+ if (if_info->description != NULL) {
+ /* Yes - use it. */
+ if_string = g_strdup_printf("%s: %s", if_info->description, if_info->name);
+ } else {
+ /* No. */
+ if_string = g_strdup(if_info->name);
+ }
+ }
+ if (if_info->loopback) {
+ row.display_name = g_strdup_printf("%s (loopback)", if_string);
+ } else {
+ row.display_name = g_strdup(if_string);
+ }
+ found = FALSE;
+ for (i = 0; i < global_capture_opts.ifaces->len; i++) {
+ interface_opts = g_array_index(global_capture_opts.ifaces, interface_options, i);
+ if (!interface_opts.name || strcmp(interface_opts.name, (char*)row.name)!=0) {
+ continue;
+ } else {
+ found = TRUE;
+ break;
+ }
+ }
+ if (found) {
+#if defined(_WIN32) || defined(HAVE_PCAP_CREATE)
+ row.buffer = interface_opts.buffer_size;
+#endif
+ row.pmode = interface_opts.promisc_mode;
+ row.has_snaplen = interface_opts.has_snaplen;
+ row.snaplen = interface_opts.snaplen;
+ row.cfilter = g_strdup(interface_opts.cfilter);
+ } else {
+#if defined(_WIN32) || defined(HAVE_PCAP_CREATE)
+ row.buffer = global_capture_opts.default_options.buffer_size;
+#endif
+ row.pmode = global_capture_opts.default_options.promisc_mode;
+ row.has_snaplen = global_capture_opts.default_options.has_snaplen;
+ row.snaplen = global_capture_opts.default_options.snaplen;
+ row.cfilter = g_strdup(global_capture_opts.default_options.cfilter);
+ }
+ cap_settings = capture_get_cap_settings(if_info->name);
+ caps = capture_get_if_capabilities(if_info->name,
+ cap_settings.monitor_mode,
+ &err_str);
+ if (caps == NULL) {
+ /* Error attempting to get interface capabilities. */
+ if (cap_settings.monitor_mode) {
+ /*
+ * Perhaps this is the libpcap bug on Linux where
+ * attempting to set monitor mode with the Wireless
+ * Extensions ioctls doesn't work correctly.
+ *
+ * Try fetching the capabilities without monitor mode;
+ * if that succeeds, report the monitor-mode problem,
+ * and use the no-monitor-mode capabilities. If that
+ * fails, report that failure. In either case, force
+ * monitor mode off.
+ */
+ cap_settings.monitor_mode = FALSE;
+ caps = capture_get_if_capabilities(if_string, cap_settings.monitor_mode,
+ &err_str_norfmon);
+ if (caps == NULL) {
+ /* Epic fail. */
+ simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK, "%s", err_str_norfmon);
+ g_free(err_str_norfmon);
+ g_free(err_str);
+ } else {
+ /*
+ * OK, it's probably that bug. Suggest using airmon-ng,
+ * just in case the adapter has a mac80211 driver and
+ * libpcap was built without libnl so that it can't
+ * use the mac80211 features to create a monitor-mode
+ * device.
+ */
+ simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK,
+ "%s\n\n"
+ "Try using airmon-ng, as suggested by CaptureSetup/WLAN in the Wireshark Wiki.",
+ err_str);
+ g_free(err_str);
+ }
+ } else {
+ simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK, "%s", err_str);
+ g_free(err_str);
+ }
+ }
+ for (; (curr_addr = g_slist_nth(if_info->addrs, ips)) != NULL; ips++) {
+ if (ips != 0) {
+ g_string_append(ip_str, "\n");
+ }
+ addr = (if_addr_t *)curr_addr->data;
+ switch (addr->ifat_type) {
+ case IF_AT_IPv4:
+ g_string_append(ip_str, ip_to_str((guint8 *)&addr->addr.ip4_addr));
+ break;
+ case IF_AT_IPv6:
+ g_string_append(ip_str, ip6_to_str((struct e_in6_addr *)&addr->addr.ip6_addr));
+ break;
+ default:
+ /* In case we add non-IP addresses */
+ break;
+ }
+ }
+ linktype_count = 0;
+ row.links = NULL;
+ if (caps != NULL) {
+#ifdef HAVE_PCAP_CREATE
+ row.monitor_mode_enabled = cap_settings.monitor_mode;
+ row.monitor_mode_supported = caps->can_set_rfmon;
+#endif
+ for (lt_entry = caps->data_link_types; lt_entry != NULL; lt_entry = g_list_next(lt_entry)) {
+ data_link_info = (data_link_info_t *)lt_entry->data;
+ if (data_link_info->description != NULL) {
+ str = g_strdup_printf("%s", data_link_info->description);
+ } else {
+ str = g_strdup_printf("%s (not supported)", data_link_info->name);
+ }
+ if (linktype_count == 0) {
+ row.active_dlt = data_link_info->dlt;
+ }
+ link = (link_row *)g_malloc(sizeof(link_row));
+ link->dlt = data_link_info->dlt;
+ link->name = g_strdup(str);
+ row.links = g_list_append(row.links, link);
+ linktype_count++;
+ }
+ } else {
+ cap_settings.monitor_mode = FALSE;
+#ifdef HAVE_PCAP_CREATE
+ row.monitor_mode_enabled = FALSE;
+ row.monitor_mode_supported = FALSE;
+#endif
+ row.active_dlt = -1;
+ }
+ row.addresses = g_strdup(ip_str->str);
+ row.no_addresses = ips;
+ g_array_append_val(rows, row);
+ if (caps != NULL) {
+ free_if_capabilities(caps);
+ }
+ }
+ g_string_free(ip_str, TRUE);
+ }
+}
+
GtkTreeModel *create_and_fill_model(GtkTreeView *view)
{
GtkListStore *store;
GtkTreeIter iter;
GList *list;
- char *temp="", *snaplen_string, *linkname="";
- guint i;
+ char *temp=NULL, *snaplen_string;
+ guint i, j;
link_row *link = NULL;
- interface_t device;
+ interface_row row;
+ interface_options interface_opts;
+ gboolean found = FALSE;
#if defined(HAVE_PCAP_CREATE)
- store = gtk_list_store_new (9, G_TYPE_BOOLEAN, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_UINT, G_TYPE_STRING, G_TYPE_STRING);
+ store = gtk_list_store_new (8, G_TYPE_BOOLEAN, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_UINT, G_TYPE_STRING, G_TYPE_STRING);
#elif defined(_WIN32) && !defined (HAVE_PCAP_CREATE)
- store = gtk_list_store_new (8, G_TYPE_BOOLEAN, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_UINT, G_TYPE_STRING);
+ store = gtk_list_store_new (7, G_TYPE_BOOLEAN, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_UINT, G_TYPE_STRING);
#else
- store = gtk_list_store_new (7, G_TYPE_BOOLEAN, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING);
+ store = gtk_list_store_new (6, G_TYPE_BOOLEAN, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING);
#endif
- for (i = 0; i < global_capture_opts.all_ifaces->len; i++) {
- device = g_array_index(global_capture_opts.all_ifaces, interface_t, i);
- if (!device.hidden) {
- if (device.no_addresses == 0) {
- temp = g_strdup_printf("<b>%s</b>", device.display_name);
+ if (!rows || rows->len == 0) {
+ make_and_fill_rows();
+ }
+ if (rows && rows->len > 0) {
+ for (i = 0; i < rows->len; i++) {
+ row = g_array_index(rows, interface_row, i);
+ found = FALSE;
+ for (j = 0; j < global_capture_opts.ifaces->len; j++) {
+ interface_opts = g_array_index(global_capture_opts.ifaces, interface_options, j);
+ if (!interface_opts.name || strcmp(interface_opts.name, (char*)row.name)!=0) {
+ continue;
+ } else {
+ found = TRUE;
+ num_selected++;
+ break;
+ }
+ }
+ if (row.no_addresses == 0) {
+ temp = g_strdup_printf("<b>%s</b>", row.display_name);
} else {
- temp = g_strdup_printf("<b>%s</b>\n<span size='small'>%s</span>", device.display_name, device.addresses);
+ temp = g_strdup_printf("<b>%s</b>\n<span size='small'>%s</span>", row.display_name, row.addresses);
}
- for (list = device.links; list != NULL; list = g_list_next(list)) {
+ for (list = row.links; list != NULL; list = g_list_next(list)) {
link = (link_row*)(list->data);
- linkname = g_strdup(link->name);
- if (link->dlt == device.active_dlt) {
- break;
+ if (link->dlt == row.active_dlt) {
+ break;
}
}
- if (device.has_snaplen) {
- snaplen_string = g_strdup_printf("%d", device.snaplen);
+ if (row.has_snaplen) {
+ snaplen_string = g_strdup_printf("%d", row.snaplen);
} else {
snaplen_string = g_strdup("default");
}
gtk_list_store_append (store, &iter);
#if defined(HAVE_PCAP_CREATE)
- gtk_list_store_set (store, &iter, CAPTURE, device.selected, IFACE_HIDDEN_NAME, device.name, INTERFACE, temp, LINK, linkname, PMODE, device.pmode?"enabled":"disabled", SNAPLEN, snaplen_string, BUFFER, (guint) device.buffer, MONITOR, device.monitor_mode_supported?(device.monitor_mode_enabled?"enabled":"disabled"):"n/a", FILTER, device.cfilter, -1);
+ gtk_list_store_set (store, &iter, CAPTURE, found, INTERFACE, temp, LINK, link->name, PMODE, row.pmode?"enabled":"disabled", SNAPLEN, snaplen_string, BUFFER, (guint) row.buffer, MONITOR, row.monitor_mode_supported?(row.monitor_mode_enabled?"enabled":"disabled"):"n/a", FILTER, row.cfilter, -1);
#elif defined(_WIN32) && !defined(HAVE_PCAP_CREATE)
- gtk_list_store_set (store, &iter, CAPTURE, device.selected, IFACE_HIDDEN_NAME, device.name, INTERFACE, temp, LINK, linkname, PMODE, device.pmode?"enabled":"disabled", SNAPLEN, snaplen_string, BUFFER, (guint) device.buffer, FILTER, device.cfilter, -1);
+ gtk_list_store_set (store, &iter, CAPTURE, found, INTERFACE, temp, LINK, link->name, PMODE, row.pmode?"enabled":"disabled", SNAPLEN, snaplen_string, BUFFER, (guint) row.buffer, FILTER, row.cfilter, -1);
#else
- gtk_list_store_set (store, &iter, CAPTURE, device.selected, IFACE_HIDDEN_NAME, device.name, INTERFACE, temp, LINK, linkname, PMODE, device.pmode?"enabled":"disabled", SNAPLEN, snaplen_string, FILTER, device.cfilter, -1);
+ gtk_list_store_set (store, &iter, CAPTURE, found, INTERFACE, temp, LINK, link->name, PMODE, row.pmode?"enabled":"disabled", SNAPLEN, snaplen_string, FILTER, row.cfilter, -1);
#endif
}
}
void activate_monitor (GtkTreeViewColumn *tree_column _U_, GtkCellRenderer *renderer,
GtkTreeModel *tree_model, GtkTreeIter *iter, gpointer data _U_)
{
- interface_t device;
+ interface_row row;
GtkTreePath *path = gtk_tree_model_get_path(tree_model, iter);
int index = atoi(gtk_tree_path_to_string(path));
- device = g_array_index(global_capture_opts.all_ifaces, interface_t, index);
+ row = g_array_index(rows, interface_row, index);
- if (device.monitor_mode_supported==TRUE) {
+ if (row.monitor_mode_supported==TRUE) {
g_object_set(G_OBJECT(renderer), "mode", GTK_CELL_RENDERER_MODE_ACTIVATABLE, NULL);
} else {
g_object_set(G_OBJECT(renderer), "mode", GTK_CELL_RENDERER_MODE_INERT, NULL);
capture_prep_monitor_changed_cb(GtkWidget *monitor, gpointer argp _U_)
{
GList *lt_entry;
- gchar *if_string="";
+ gchar *if_string=NULL;
cap_settings_t cap_settings;
+ gchar *err_str, *err_str_norfmon;
if_capabilities_t *caps=NULL;
gint linktype_count = 0, i;
data_link_info_t *data_link_info;
- interface_t device;
+ interface_row row;
link_row *link;
GtkWidget *linktype_combo_box = (GtkWidget *) g_object_get_data(G_OBJECT(opt_edit_w), E_CAP_LT_CBX_KEY);
GtkWidget *linktype_lb = (GtkWidget *)g_object_get_data(G_OBJECT(linktype_combo_box), E_CAP_LT_CBX_LABEL_KEY);
- device = g_array_index(global_capture_opts.all_ifaces, interface_t, marked_interface);
- global_capture_opts.all_ifaces = g_array_remove_index(global_capture_opts.all_ifaces, marked_interface);
+ row = g_array_index(rows, interface_row, marked_row);
+ rows = g_array_remove_index(rows, marked_row);
- if_string = g_strdup(device.name);
+ if_string = g_strdup(row.name);
cap_settings = capture_get_cap_settings(if_string);
cap_settings.monitor_mode = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(monitor));
- caps = capture_get_if_capabilities(if_string, cap_settings.monitor_mode, NULL);
+ caps = capture_get_if_capabilities(if_string, cap_settings.monitor_mode,
+ &err_str);
+ if (caps == NULL) {
+ /* Error attempting to get interface capabilities. */
+ if (cap_settings.monitor_mode) {
+ /*
+ * Perhaps this is the libpcap bug on Linux where
+ * attempting to set monitor mode with the Wireless
+ * Extensions ioctls doesn't work correctly.
+ *
+ * Try fetching the capabilities without monitor mode;
+ * if that succeeds, report the monitor-mode problem,
+ * and use the no-monitor-mode capabilities. If that
+ * fails, report that failure. In either case, force
+ * monitor mode off.
+ */
+ cap_settings.monitor_mode = FALSE;
+ /* Set the monitor-mode checkbox to the new forced value */
+ gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(monitor),
+ cap_settings.monitor_mode);
+ caps = capture_get_if_capabilities(if_string, cap_settings.monitor_mode,
+ &err_str_norfmon);
+ if (caps == NULL) {
+ /* Epic fail. */
+ simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK, "%s", err_str_norfmon);
+ g_free(err_str_norfmon);
+ g_free(err_str);
+ } else {
+ /*
+ * OK, it's probably that bug. Suggest using airmon-ng,
+ * just in case the adapter has a mac80211 driver and
+ * libpcap was built without libnl so that it can't
+ * use the mac80211 features to create a monitor-mode
+ * device.
+ */
+ simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK,
+ "%s\n\n"
+ "Try using airmon-ng, as suggested by CaptureSetup/WLAN in the Wireshark Wiki.",
+ err_str);
+ g_free(err_str);
+ }
+ } else {
+ simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK, "%s", err_str);
+ g_free(err_str);
+ }
+ }
if (caps != NULL) {
g_signal_handlers_disconnect_by_func(linktype_combo_box, G_CALLBACK(select_link_type_cb), NULL );
ws_combo_box_clear_text_and_pointer(GTK_COMBO_BOX(linktype_combo_box));
- for (i = (gint)g_list_length(device.links)-1; i >= 0; i--) {
- GList* rem = g_list_nth(device.links, i);
- device.links = g_list_remove_link(device.links, rem);
+ for (i = (gint)g_list_length(row.links)-1; i >= 0; i--) {
+ GList* rem = g_list_nth(row.links, i);
+ row.links = g_list_remove_link(row.links, rem);
g_list_free_1(rem);
}
- device.active_dlt = -1;
+ row.active_dlt = -1;
linktype_count = 0;
- device.monitor_mode_supported = caps->can_set_rfmon;
- device.monitor_mode_enabled = cap_settings.monitor_mode;
+ row.monitor_mode_supported = caps->can_set_rfmon;
+ row.monitor_mode_enabled = cap_settings.monitor_mode;
for (lt_entry = caps->data_link_types; lt_entry != NULL; lt_entry = g_list_next(lt_entry)) {
link = (link_row *)g_malloc(sizeof(link_row));
data_link_info = (data_link_info_t *)lt_entry->data;
GINT_TO_POINTER(data_link_info->dlt));
link->dlt = data_link_info->dlt;
if (linktype_count == 0) {
- device.active_dlt = data_link_info->dlt;
+ row.active_dlt = data_link_info->dlt;
}
link->name = g_strdup(data_link_info->description);
} else {
link->name = g_strdup(str);
g_free(str);
}
- device.links = g_list_append(device.links, link);
+ row.links = g_list_append(row.links, link);
linktype_count++;
}
free_if_capabilities(caps);
/* We don't know whether this supports monitor mode or not;
don't ask for monitor mode. */
cap_settings.monitor_mode = FALSE;
- device.monitor_mode_enabled = FALSE;
- device.monitor_mode_supported = FALSE;
+ row.monitor_mode_enabled = FALSE;
+ row.monitor_mode_supported = FALSE;
}
gtk_widget_set_sensitive(linktype_lb, linktype_count >= 2);
gtk_widget_set_sensitive(linktype_combo_box, linktype_count >= 2);
ws_combo_box_set_active(GTK_COMBO_BOX(linktype_combo_box),0);
- g_array_insert_val(global_capture_opts.all_ifaces, marked_interface, device);
+ g_array_insert_val(rows, marked_row, row);
}
#endif
* @ingroup dialog_group
*/
#include "capture_opts.h"
-#include <gtk/gtk.h>
+
+#ifdef HAVE_PCAP_REMOTE
+struct remote_host {
+ gchar *remote_host; /**< Host name or network address for remote capturing */
+ gchar *remote_port; /**< TCP port of remote RPCAP server */
+ gint auth_type; /**< Authentication type */
+ gchar *auth_username; /**< Remote authentication parameters */
+ gchar *auth_password; /**< Remote authentication parameters */
+ gboolean datatx_udp;
+ gboolean nocap_rpcap;
+ gboolean nocap_local;
+};
+
+typedef struct remote_options_tag {
+ capture_source src_type;
+ struct remote_host remote_host_opts;
+#ifdef HAVE_PCAP_SETSAMPLING
+ capture_sampling sampling_method;
+ int sampling_param;
+#endif
+} remote_options;
+#endif /* HAVE_PCAP_REMOTE */
+
+typedef struct row_options_tag {
+ gchar *name;
+ gchar *display_name;
+ gchar *addresses;
+ gint no_addresses;
+ gchar *cfilter;
+ GList *links;
+ gint active_dlt;
+ gboolean pmode;
+#ifdef HAVE_PCAP_CREATE
+ gboolean monitor_mode_enabled;
+ gboolean monitor_mode_supported;
+#endif
+ gboolean has_snaplen;
+ guint snaplen;
+#if defined(_WIN32) || defined(HAVE_PCAP_CREATE)
+ gint buffer;
+#endif
+#ifdef HAVE_PCAP_REMOTE
+ remote_options remote_opts;
+#endif
+} interface_row;
+
+typedef struct link_row_tag {
+ gchar *name;
+ gint dlt;
+} link_row;
enum
{
CAPTURE = 0,
- IFACE_HIDDEN_NAME,
INTERFACE,
LINK,
PMODE,
void
capture_air_cb(GtkWidget *widget, gpointer data);
-#if 0
/*
* We remember the capture settings for each interface when a capture
* is started on it; the next time we select that interface we start
*/
cap_settings_t
capture_get_cap_settings (gchar *if_name);
-#endif
GtkTreeModel*
create_and_fill_model (GtkTreeView *view);
dlg_window_present(void);
void
-enable_selected_interface(gchar *name, gboolean selected);
+enable_selected_interface(gchar *name, gboolean enable);
void
options_interface_cb(GtkTreeView *view, GtkTreePath *path, GtkTreeViewColumn *column _U_, gpointer userdata);
-void
-update_all_rows(void);
-
#endif /* capture_dlg.h */
#ifdef _WIN32
#include "ui/gtk/capture_if_details_dlg_win32.h"
-#include "../../capture-wpcap.h"
#endif
#include "ui/gtk/stock_icons.h"
#include "ui/gtk/webbrowser.h"
#include "ui/gtk/capture_globals.h"
#include "ui/gtk/network_icons.h"
-#include "ui/gtk/pipe_icon.h"
#include "ui/gtk/main_welcome.h"
#include "ui/gtk/menus.h"
*/
static GtkWidget *cap_if_w;
+static GList *if_data_list = NULL;
+
static guint timer_id;
static GtkWidget *stop_bt, *capture_bt, *options_bt;
static GList *if_list;
-static GArray *gtk_list;
+static guint currently_selected = 0;
static if_stat_cache_t *sc;
/* the "runtime" data of one interface */
typedef struct if_dlg_data_s {
- gchar *device;
GtkWidget *device_lb;
GtkWidget *descr_lb;
GtkWidget *ip_lb;
#ifdef _WIN32
GtkWidget *details_bt;
#endif
+ guint32 last_packets;
+ gchar *device;
+ if_info_t if_info;
+ gboolean selected;
} if_dlg_data_t;
static gboolean gbl_capture_in_progress = FALSE;
void
-update_selected_interface(gchar *name)
+update_selected_interface(gchar *name, gboolean activate)
{
- guint i;
- interface_t device;
- if_dlg_data_t data;
-
- for (i = 0; i < global_capture_opts.all_ifaces->len; i++) {
- device = g_array_index(global_capture_opts.all_ifaces, interface_t, i);
- data = g_array_index(gtk_list, if_dlg_data_t, i);
- if (strcmp(name, device.name) == 0) {
- gtk_toggle_button_set_active((GtkToggleButton *)data.choose_bt, device.selected);
+ guint ifs;
+ GList *curr;
+ if_dlg_data_t *temp;
+
+ for (ifs = 0; ifs < g_list_length(if_data_list); ifs++) {
+ curr = g_list_nth(if_data_list, ifs);
+ temp = (if_dlg_data_t *)(curr->data);
+ if (strcmp(name, temp->if_info.name) == 0) {
+ if (activate) {
+ gtk_toggle_button_set_active((GtkToggleButton *)temp->choose_bt, TRUE);
+ } else {
+ gtk_toggle_button_set_active((GtkToggleButton *)temp->choose_bt, FALSE);
+ }
break;
}
}
}
static void
-store_selected(GtkWidget *choose_bt, gpointer name)
+store_selected(GtkWidget *choose_bt, gpointer if_data)
{
- interface_t device;
- guint i;
+ if_dlg_data_t *if_dlg_data = (if_dlg_data_t *)if_data, *temp;
+ GList *curr;
+ unsigned int ifs, i;
gboolean found;
- for (i = 0; i < global_capture_opts.all_ifaces->len; i++) {
- device = g_array_index(global_capture_opts.all_ifaces, interface_t, i);
+ cap_settings_t cap_settings;
+ interface_options interface_opts;
+
+ for (ifs = 0; ifs < g_list_length(if_data_list); ifs++) {
+ curr = g_list_nth(if_data_list, ifs);
+ temp = (if_dlg_data_t *)(curr->data);
found = FALSE;
- if (strcmp(name, device.if_info.name) == 0) {
- found = TRUE;
- if (!device.locked) {
- device.selected ^= 1;
- if (device.selected) {
- global_capture_opts.num_selected++;
- } else {
- global_capture_opts.num_selected--;
+ if (strcmp(if_dlg_data->if_info.name, temp->if_info.name) == 0) {
+ temp->selected ^=1;
+ if_data_list = g_list_remove(if_data_list, curr->data);
+ if_data_list = g_list_insert(if_data_list, temp, ifs);
+
+ for (i = 0; i < global_capture_opts.ifaces->len; i++) {
+ if (strcmp(g_array_index(global_capture_opts.ifaces, interface_options, i).name, temp->if_info.name) == 0) {
+ found = TRUE;
+ if (!temp->selected) {
+ interface_opts = g_array_index(global_capture_opts.ifaces, interface_options, i);
+ global_capture_opts.ifaces = g_array_remove_index(global_capture_opts.ifaces, i);
+ if (gtk_widget_is_focus(choose_bt) && get_welcome_window()) {
+ change_interface_selection(interface_opts.name, FALSE);
+ }
+ if (gtk_widget_is_focus(choose_bt) && dlg_window_present()) {
+ enable_selected_interface(interface_opts.name, FALSE);
+ }
+ g_free(interface_opts.name);
+ g_free(interface_opts.descr);
+ g_free(interface_opts.cfilter);
+#ifdef HAVE_PCAP_REMOTE
+ g_free(interface_opts.remote_host);
+ g_free(interface_opts.remote_port);
+ g_free(interface_opts.auth_username);
+ g_free(interface_opts.auth_password);
+#endif
+ break;
+ }
}
- global_capture_opts.all_ifaces = g_array_remove_index(global_capture_opts.all_ifaces, i);
- g_array_insert_val(global_capture_opts.all_ifaces, i, device);
- if (gtk_widget_is_focus(choose_bt) && get_welcome_window()) {
- change_interface_selection(device.name, device.selected);
+ }
+ if (!found && temp->selected) {
+ interface_opts.name = g_strdup(temp->if_info.name);
+ interface_opts.descr = get_interface_descriptive_name(interface_opts.name);
+ interface_opts.linktype = capture_dev_user_linktype_find(interface_opts.name);
+ interface_opts.cfilter = g_strdup(global_capture_opts.default_options.cfilter);
+ interface_opts.has_snaplen = global_capture_opts.default_options.has_snaplen;
+ interface_opts.snaplen = global_capture_opts.default_options.snaplen;
+ cap_settings = capture_get_cap_settings (interface_opts.name);;
+ interface_opts.promisc_mode = global_capture_opts.default_options.promisc_mode;
+#if defined(_WIN32) || defined(HAVE_PCAP_CREATE)
+ interface_opts.buffer_size = global_capture_opts.default_options.buffer_size;
+#endif
+ interface_opts.monitor_mode = cap_settings.monitor_mode;
+#ifdef HAVE_PCAP_REMOTE
+ interface_opts.src_type = global_capture_opts.default_options.src_type;
+ interface_opts.remote_host = g_strdup(global_capture_opts.default_options.remote_host);
+ interface_opts.remote_port = g_strdup(global_capture_opts.default_options.remote_port);
+ interface_opts.auth_type = global_capture_opts.default_options.auth_type;
+ interface_opts.auth_username = g_strdup(global_capture_opts.default_options.auth_username);
+ interface_opts.auth_password = g_strdup(global_capture_opts.default_options.auth_password);
+ interface_opts.datatx_udp = global_capture_opts.default_options.datatx_udp;
+ interface_opts.nocap_rpcap = global_capture_opts.default_options.nocap_rpcap;
+ interface_opts.nocap_local = global_capture_opts.default_options.nocap_local;
+#endif
+#ifdef HAVE_PCAP_SETSAMPLING
+ interface_opts.sampling_method = global_capture_opts.default_options.sampling_method;
+ interface_opts.sampling_param = global_capture_opts.default_options.sampling_param;
+#endif
+ g_array_append_val(global_capture_opts.ifaces, interface_opts);
+ if (gtk_widget_is_focus(choose_bt) && get_welcome_window() != NULL) {
+ change_interface_selection(g_strdup(temp->if_info.name), TRUE);
}
if (gtk_widget_is_focus(choose_bt) && dlg_window_present()) {
- enable_selected_interface(device.name, device.selected);
+ enable_selected_interface(interface_opts.name, TRUE);
}
- device.locked = FALSE;
- global_capture_opts.all_ifaces = g_array_remove_index(global_capture_opts.all_ifaces, i);
- g_array_insert_val(global_capture_opts.all_ifaces, i, device);
}
+
+ if (temp->selected)
+ currently_selected += 1;
+ else
+ currently_selected -= 1;
break;
}
}
if (cap_if_w) {
- gtk_widget_set_sensitive(capture_bt, !gbl_capture_in_progress && (global_capture_opts.num_selected > 0));
+ gtk_widget_set_sensitive(capture_bt, !gbl_capture_in_progress && (currently_selected > 0));
}
}
capture_do_cb(GtkWidget *capture_bt _U_, gpointer if_data _U_)
#endif
{
- if_dlg_data_t data;
- guint ifs;
-
- for (ifs = 0; ifs < gtk_list->len; ifs++) {
- data = g_array_index(gtk_list, if_dlg_data_t, ifs);
- gtk_widget_set_sensitive(data.choose_bt, FALSE);
- gtk_list = g_array_remove_index(gtk_list, ifs);
- g_array_insert_val(gtk_list, ifs, data);
+ if_dlg_data_t *temp;
+ GList *curr;
+ int ifs;
#ifdef HAVE_AIRPCAP
- airpcap_if_active = get_airpcap_if_from_name(airpcap_if_list, gtk_label_get_text(GTK_LABEL(data.device_lb)));
- airpcap_if_selected = airpcap_if_active;
+ if_dlg_data_t *if_dlg_data = if_data;
+
+ airpcap_if_active = get_airpcap_if_from_name(airpcap_if_list, if_dlg_data->if_info.name);
+ airpcap_if_selected = airpcap_if_active;
#endif
+
+ for (ifs = 0; (curr = g_list_nth(if_data_list, ifs)); ifs++) {
+ temp = (if_dlg_data_t *)(curr->data);
+ gtk_widget_set_sensitive(temp->choose_bt, FALSE);
}
/* XXX - remove this? */
/* update a single interface */
static void
-update_if(gchar *name, if_stat_cache_t *sc)
+update_if(if_dlg_data_t *if_dlg_data, if_stat_cache_t *sc)
{
struct pcap_stat stats;
gchar *str;
- guint diff, ifs;
- interface_t device;
- if_dlg_data_t data;
- gboolean found = FALSE;
+ guint diff;
/*
* That's a bug, and should be fixed; "pcap_stats()" is supposed
* to work the same way on all platforms.
*/
- device.last_packets = 0;
- data.curr_lb = NULL;
- data.last_lb = NULL;
if (sc) {
- for (ifs = 0; ifs < global_capture_opts.all_ifaces->len; ifs++) {
- device = g_array_index(global_capture_opts.all_ifaces, interface_t, ifs);
- data = g_array_index(gtk_list, if_dlg_data_t, ifs);
- if (!device.hidden && strcmp(name, device.name) == 0) {
- found = TRUE;
- break;
- }
- }
- if (found) {
- if (capture_stats(sc, name, &stats)) {
- diff = stats.ps_recv - device.last_packets;
- device.last_packets = stats.ps_recv;
-
- str = g_strdup_printf("%u", device.last_packets);
- gtk_label_set_text(GTK_LABEL(data.curr_lb), str);
- g_free(str);
- str = g_strdup_printf("%u", diff);
- gtk_label_set_text(GTK_LABEL(data.last_lb), str);
- g_free(str);
-
- gtk_widget_set_sensitive(data.curr_lb, diff);
- gtk_widget_set_sensitive(data.last_lb, diff);
- } else {
- gtk_label_set_text(GTK_LABEL(data.curr_lb), "error");
- gtk_label_set_text(GTK_LABEL(data.last_lb), "error");
- }
- global_capture_opts.all_ifaces = g_array_remove_index(global_capture_opts.all_ifaces, ifs);
- g_array_insert_val(global_capture_opts.all_ifaces, ifs, device);
- gtk_list = g_array_remove_index(gtk_list, ifs);
- g_array_insert_val(gtk_list, ifs, data);
+ if (capture_stats(sc, if_dlg_data->device, &stats)) {
+ diff = stats.ps_recv - if_dlg_data->last_packets;
+ if_dlg_data->last_packets = stats.ps_recv;
+
+ str = g_strdup_printf("%u", if_dlg_data->last_packets);
+ gtk_label_set_text(GTK_LABEL(if_dlg_data->curr_lb), str);
+ g_free(str);
+ str = g_strdup_printf("%u", diff);
+ gtk_label_set_text(GTK_LABEL(if_dlg_data->last_lb), str);
+ g_free(str);
+
+ gtk_widget_set_sensitive(if_dlg_data->curr_lb, diff);
+ gtk_widget_set_sensitive(if_dlg_data->last_lb, diff);
+ } else {
+ gtk_label_set_text(GTK_LABEL(if_dlg_data->curr_lb), "error");
+ gtk_label_set_text(GTK_LABEL(if_dlg_data->last_lb), "error");
}
}
}
static gboolean
update_all(gpointer data)
{
- interface_t device;
- guint ifs;
- if_stat_cache_t *sc = data;
+ GList *curr;
+ int ifs;
+ if_stat_cache_t *sc = (if_stat_cache_t *)data;
- if (!cap_if_w) {
- return FALSE;
- }
+ if (!cap_if_w) {
+ return FALSE;
+ }
- for (ifs = 0; ifs < global_capture_opts.all_ifaces->len; ifs++) {
- device = g_array_index(global_capture_opts.all_ifaces, interface_t, ifs);
- update_if(device.name, sc);
- }
+ for (ifs = 0; (curr = g_list_nth(if_data_list, ifs)); ifs++) {
+ update_if((if_dlg_data_t *)curr->data, sc);
+ }
- return TRUE;
+ return TRUE;
}
/* a live capture has started or stopped */
gbl_capture_in_progress = capture_in_progress;
if (cap_if_w) {
gtk_widget_set_sensitive(stop_bt, capture_in_progress);
- gtk_widget_set_sensitive(capture_bt, !capture_in_progress && (global_capture_opts.num_selected > 0));
+ gtk_widget_set_sensitive(capture_bt, !capture_in_progress && (currently_selected > 0));
}
}
static void
capture_if_destroy_cb(GtkWidget *win _U_, gpointer user_data _U_)
{
- g_source_remove(timer_id);
+ GList *curr;
+ int ifs;
- free_interface_list(if_list);
+ g_source_remove(timer_id);
+
+ for (ifs = 0; (curr = g_list_nth(if_data_list, ifs)); ifs++) {
+ g_free(curr->data);
+ }
- /* Note that we no longer have a "Capture Options" dialog box. */
- cap_if_w = NULL;
+ if_data_list = NULL;
- capture_stat_stop(sc);
+ free_interface_list(if_list);
+
+ /* Note that we no longer have a "Capture Options" dialog box. */
+ cap_if_w = NULL;
+
+ capture_stat_stop(sc);
#ifdef HAVE_AIRPCAP
- airpcap_set_toolbar_stop_capture(airpcap_if_active);
+ airpcap_set_toolbar_stop_capture(airpcap_if_active);
#endif
}
* Used to retrieve the interface icon.
* This is hideously platform-dependent.
*/
-GtkWidget * capture_get_if_icon(interface_t *device)
+GtkWidget * capture_get_if_icon(const if_info_t* if_info)
{
+#if defined(__linux__)
+ ws_statb64 statb;
+ char *wireless_path;
+#endif
+
#ifdef HAVE_PCAP_REMOTE
- if (!device->local) {
+ if (if_info->description && strstr(if_info->description, "on remote node") != NULL ) {
return pixbuf_to_widget(remote_sat_pb_data);
}
#endif
- switch (device->type) {
-#ifdef _WIN32
- case IF_DIALUP:
+#if defined(_WIN32)
+ /*
+ * Much digging failed to reveal any obvious way to get something such
+ * as the SNMP MIB-II ifType value for an interface:
+ *
+ * http://www.iana.org/assignments/ianaiftype-mib
+ *
+ * by making some NDIS request.
+ */
+ if ( if_info->description && ( strstr(if_info->description,"generic dialup") != NULL ||
+ strstr(if_info->description,"PPP/SLIP") != NULL ) ) {
return xpm_to_widget(modem_16_xpm);
-#endif
- case IF_WIRELESS:
+ }
+
+ if ( if_info->description && ( strstr(if_info->description,"Wireless") != NULL ||
+ strstr(if_info->description,"802.11") != NULL || strstr(if_info->description,"AirPcap") != NULL ) ) {
return pixbuf_to_widget(network_wireless_pb_data);
-#ifdef HAVE_AIRPCAP
- case IF_AIRPCAP:
- return xpm_to_widget(capture_airpcap_16_xpm);
-#endif
- case IF_BLUETOOTH:
+ }
+
+ if ( strstr(if_info->name,"airpcap") != NULL ) {
+ return pixbuf_to_widget(network_wireless_pb_data);
+ }
+
+ if ( if_info->description && strstr(if_info->description, "Bluetooth") != NULL ) {
return pixbuf_to_widget(network_bluetooth_pb_data);
- case IF_USB:
+ }
+#elif defined(__APPLE__)
+ /*
+ * XXX - yes, fetching all the network addresses for an interface
+ * gets you an AF_LINK address, of type "struct sockaddr_dl", and,
+ * yes, that includes an SNMP MIB-II ifType value.
+ *
+ * However, it's IFT_ETHER, i.e. Ethernet, for AirPort interfaces,
+ * not IFT_IEEE80211 (which isn't defined in OS X in any case).
+ *
+ * Perhaps some other BSD-flavored OSes won't make this mistake;
+ * however, FreeBSD 7.0 and OpenBSD 4.2, at least, appear to have
+ * made the same mistake, at least for my Belkin ZyDAS stick.
+ *
+ * On Mac OS X, one might be able to get the information one wants from
+ * IOKit.
+ */
+ if ( strcmp(if_info->name, "en1") == 0) {
+ return pixbuf_to_widget(network_wireless_pb_data);
+ }
+
+ /*
+ * XXX - PPP devices have names beginning with "ppp" and an IFT_ of
+ * IFT_PPP, but they could be dial-up, or PPPoE, or mobile phone modem,
+ * or VPN, or... devices. One might have to dive into the bowels of
+ * IOKit to find out.
+ */
+
+ /*
+ * XXX - there's currently no support for raw Bluetooth capture,
+ * and IP-over-Bluetooth devices just look like fake Ethernet
+ * devices. There's also Bluetooth modem support, but that'll
+ * probably just give you a device that looks like a PPP device.
+ */
+#elif defined(__linux__)
+ /*
+ * Look for /sys/class/net/{device}/wireless.
+ */
+ wireless_path = g_strdup_printf("/sys/class/net/%s/wireless", if_info->name);
+ if (wireless_path != NULL) {
+ if (ws_stat64(wireless_path, &statb) == 0) {
+ g_free(wireless_path);
+ return pixbuf_to_widget(network_wireless_pb_data);
+ }
+ g_free(wireless_path);
+ }
+
+ /*
+ * Bluetooth devices.
+ *
+ * XXX - this is for raw Bluetooth capture; what about IP-over-Bluetooth
+ * devices?
+ */
+ if ( strstr(if_info->name,"bluetooth") != NULL) {
+ return pixbuf_to_widget(network_bluetooth_pb_data);
+ }
+
+ /*
+ * USB devices.
+ */
+ if ( strstr(if_info->name,"usbmon") != NULL ) {
return pixbuf_to_widget(network_usb_pb_data);
- case IF_VIRTUAL:
+ }
+#endif
+
+ /*
+ * TODO: find a better icon!
+ * Bridge, NAT, or host-only interfaces on VMWare hosts have the name
+ * vmnet[0-9]+ or VMnet[0-9+ on Windows. Guests might use a native
+ * (LANCE or E1000) driver or the vmxnet driver. These devices have an
+ * IFT_ of IFT_ETHER, so we have to check the name.
+ */
+ if ( g_ascii_strncasecmp(if_info->name, "vmnet", 5) == 0) {
+ return xpm_to_widget(network_virtual_16_xpm);
+ }
+
+ if ( g_ascii_strncasecmp(if_info->name, "vmxnet", 6) == 0) {
+ return xpm_to_widget(network_virtual_16_xpm);
+ }
+
+ if ( if_info->description && strstr(if_info->description, "VMware") != NULL ) {
return xpm_to_widget(network_virtual_16_xpm);
- case IF_WIRED:
- return pixbuf_to_widget(network_wired_pb_data);
- case IF_PIPE:
- case IF_STDIN:
- return pixbuf_to_widget(pipe_pb_data);
- default:
- printf("unknown device type\n");
}
+
return pixbuf_to_widget(network_wired_pb_data);
}
capture_if_stop_cb(GtkWidget *w _U_, gpointer d _U_)
{
guint ifs;
- if_dlg_data_t data;
+ GList *curr;
+ if_dlg_data_t *if_data;
- for (ifs = 0; ifs < gtk_list->len; ifs++) {
- data = g_array_index(gtk_list, if_dlg_data_t, ifs);
- gtk_widget_set_sensitive(data.choose_bt, TRUE);
- gtk_list = g_array_remove_index(gtk_list, ifs);
- g_array_insert_val(gtk_list, ifs, data);
+ for (ifs = 0; ifs < g_list_length(if_data_list); ifs++) {
+ curr = g_list_nth(if_data_list, ifs);
+ if_data = (if_dlg_data_t *)(curr->data);
+ gtk_widget_set_sensitive(if_data->choose_bt, TRUE);
}
capture_stop_cb(NULL, NULL);
}
-static void
-make_gtk_array(void)
-{
- interface_t device;
- if_dlg_data_t data;
- guint i;
-
- gtk_list = g_array_new(FALSE, FALSE, sizeof(if_dlg_data_t));
-
- for (i = 0; i < global_capture_opts.all_ifaces->len; i++) {
- device = g_array_index(global_capture_opts.all_ifaces, interface_t, i);
- data.device_lb = NULL;
- data.descr_lb = NULL;
- data.ip_lb = NULL;
- data.curr_lb = NULL;
- data.last_lb = NULL;
- data.choose_bt = NULL;
-#ifdef _WIN32
- data.details_bt = NULL;
-#endif
- g_array_append_val(gtk_list, data);
- }
-}
/* start getting capture stats from all interfaces */
void
*main_sw,
*bbox,
*close_bt,
- *help_bt;
+ *help_bt,
+ *icon;
#ifdef HAVE_AIRPCAP
GtkWidget *decryption_cb;
#endif
- GtkWidget *if_tb, *icon;
+ GtkWidget *if_tb;
GtkWidget *if_lb;
GtkWidget *eb;
+ int err;
+ gchar *err_str;
GtkRequisition requisition;
int row, height;
- guint ifs;
- interface_t device;
+ if_dlg_data_t *if_dlg_data = NULL;
+ int ifs;
+ GList *curr;
+ if_info_t *if_info;
GString *if_tool_str = g_string_new("");
const gchar *addr_str;
gchar *user_descr;
- if_dlg_data_t data;
+ int preselected = 0, i;
+ interface_options interface_opts;
+ gboolean found = FALSE;
if (cap_if_w != NULL) {
/* There's already a "Capture Interfaces" dialog box; reactivate it. */
reactivate_window(cap_if_w);
return;
}
-
- if (global_capture_opts.all_ifaces->len == 0) {
- simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK,
- "There are no interfaces on which a capture can be done.");
- return;
- }
-#ifdef _WIN32
- /* Is WPcap loaded? */
- if (!has_wpcap) {
- char *detailed_err;
- detailed_err = cant_load_winpcap_err("Wireshark");
- simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK, "%s", detailed_err);
- g_free(detailed_err);
+ preselected = global_capture_opts.ifaces->len;
+ /* LOAD THE INTERFACES */
+ if_list = capture_interface_list(&err, &err_str);
+ if_list = g_list_sort (if_list, if_list_comparator_alph);
+ if (if_list == NULL) {
+ switch (err) {
+
+ case CANT_GET_INTERFACE_LIST:
+ case DONT_HAVE_PCAP:
+ simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK, "%s", err_str);
+ g_free(err_str);
+ break;
+
+ case NO_INTERFACES_FOUND:
+ simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK,
+ "There are no interfaces on which a capture can be done.");
+ break;
+ }
return;
}
-#endif
#ifdef HAVE_AIRPCAP
/* LOAD AIRPCAP INTERFACES */
+ airpcap_if_list = get_airpcap_interface_list(&err, &err_str);
+ if (airpcap_if_list == NULL)
+ airpcap_if_active = airpcap_if_selected = NULL;
decryption_cb = g_object_get_data(G_OBJECT(airpcap_tb),AIRPCAP_TOOLBAR_DECRYPTION_KEY);
update_decryption_mode_list(decryption_cb);
+ if (airpcap_if_list == NULL && err == CANT_GET_AIRPCAP_INTERFACE_LIST) {
+#if 0
+ /* XXX - Do we need to show an error here? */
+ simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK, "%s", err_str);
+#endif
+ g_free(err_str);
+ }
+
/* If no airpcap interface is present, gray everything */
if (airpcap_if_active == NULL) {
if (airpcap_if_list == NULL) {
airpcap_set_toolbar_start_capture(airpcap_if_active);
#endif
- make_gtk_array();
cap_if_w = dlg_window_new("Wireshark: Capture Interfaces"); /* transient_for top_level */
gtk_window_set_destroy_with_parent (GTK_WINDOW(cap_if_w), TRUE);
height += 30;
/* Start gathering statistics (using dumpcap) */
- sc = capture_stat_start(&global_capture_opts);
+ sc = capture_stat_start(if_list);
/* List the interfaces */
- for (ifs = 0; ifs < global_capture_opts.all_ifaces->len; ifs++) {
- device = g_array_index(global_capture_opts.all_ifaces, interface_t, ifs);
- data = g_array_index(gtk_list, if_dlg_data_t, ifs);
+ currently_selected = 0;
+ for (ifs = 0; (curr = g_list_nth(if_list, ifs)); ifs++) {
g_string_assign(if_tool_str, "");
+ if_info = (if_info_t *)curr->data;
+
/* Continue if capture device is hidden */
- if (device.hidden) {
+ if (prefs_is_capture_device_hidden(if_info->name)) {
continue;
}
- data.choose_bt = gtk_check_button_new();
- gtk_table_attach_defaults(GTK_TABLE(if_tb), data.choose_bt, 0, 1, row, row+1);
+
+ if_dlg_data = g_new0(if_dlg_data_t,1);
+
+ if (preselected > 0) {
+ found = FALSE;
+ for (i = 0; i < (gint)global_capture_opts.ifaces->len; i++) {
+ interface_opts = g_array_index(global_capture_opts.ifaces, interface_options, i);
+ if ((interface_opts.name == NULL) ||
+ (strcmp(interface_opts.name, (char*)if_info->name) != 0)) {
+ continue;
+ } else {
+ found = TRUE;
+ currently_selected++;
+ preselected--;
+ break;
+ }
+ }
+ if_dlg_data->selected = found;
+ } else {
+ if_dlg_data->selected = FALSE;
+ }
+ if_dlg_data->if_info = *if_info;
+
+ if_dlg_data->choose_bt = gtk_check_button_new();
+ gtk_table_attach_defaults(GTK_TABLE(if_tb), if_dlg_data->choose_bt, 0, 1, row, row+1);
if (gbl_capture_in_progress) {
- gtk_widget_set_sensitive(data.choose_bt, FALSE);
+ gtk_widget_set_sensitive(if_dlg_data->choose_bt, FALSE);
} else {
- gtk_widget_set_sensitive(data.choose_bt, TRUE);
+ gtk_widget_set_sensitive(if_dlg_data->choose_bt, TRUE);
}
- gtk_toggle_button_set_active((GtkToggleButton *)data.choose_bt, device.selected);
- g_signal_connect(data.choose_bt, "toggled", G_CALLBACK(store_selected), device.name);
- /* Kind of adaptor (icon) */
- icon = capture_get_if_icon(&(device));
+ gtk_toggle_button_set_active((GtkToggleButton *)if_dlg_data->choose_bt, if_dlg_data->selected);
+ g_signal_connect(if_dlg_data->choose_bt, "toggled", G_CALLBACK(store_selected), if_dlg_data);
+ /* Kind of adaptor (icon) */
+#ifdef HAVE_AIRPCAP
+ if (get_airpcap_if_from_name(airpcap_if_list,if_info->name) != NULL)
+ icon = xpm_to_widget(capture_airpcap_16_xpm);
+ else
+ icon = capture_get_if_icon(if_info);
+#else
+ icon = capture_get_if_icon(if_info);
+#endif
gtk_table_attach_defaults(GTK_TABLE(if_tb), icon, 1, 2, row, row+1);
/* device name */
- data.device_lb = gtk_label_new(device.name);
+ if_dlg_data->device_lb = gtk_label_new(if_info->name);
+ if_dlg_data->device = if_info->name;
#ifndef _WIN32
- gtk_misc_set_alignment(GTK_MISC(data.device_lb), 0.0f, 0.5f);
- gtk_table_attach_defaults(GTK_TABLE(if_tb), data.device_lb, 2, 4, row, row+1);
+ gtk_misc_set_alignment(GTK_MISC(if_dlg_data->device_lb), 0.0f, 0.5f);
+ gtk_table_attach_defaults(GTK_TABLE(if_tb), if_dlg_data->device_lb, 2, 4, row, row+1);
#endif
g_string_append(if_tool_str, "Device: ");
- g_string_append(if_tool_str, device.name);
+ g_string_append(if_tool_str, if_info->name);
g_string_append(if_tool_str, "\n");
/* description */
- user_descr = capture_dev_user_descr_find(device.name);
+ user_descr = capture_dev_user_descr_find(if_info->name);
if (user_descr) {
- data.descr_lb = gtk_label_new(user_descr);
+ if_dlg_data->descr_lb = gtk_label_new(user_descr);
g_free (user_descr);
} else {
- if (device.if_info.description)
- data.descr_lb = gtk_label_new(device.if_info.description);
+ if (if_info->description)
+ if_dlg_data->descr_lb = gtk_label_new(if_info->description);
else
- data.descr_lb = gtk_label_new("");
+ if_dlg_data->descr_lb = gtk_label_new("");
}
- gtk_misc_set_alignment(GTK_MISC(data.descr_lb), 0.0f, 0.5f);
- gtk_table_attach_defaults(GTK_TABLE(if_tb), data.descr_lb, 4, 5, row, row+1);
- if (device.if_info.description) {
+ gtk_misc_set_alignment(GTK_MISC(if_dlg_data->descr_lb), 0.0f, 0.5f);
+ gtk_table_attach_defaults(GTK_TABLE(if_tb), if_dlg_data->descr_lb, 4, 5, row, row+1);
+
+ if (if_info->description) {
g_string_append(if_tool_str, "Description: ");
- g_string_append(if_tool_str, device.if_info.description);
+ g_string_append(if_tool_str, if_info->description);
g_string_append(if_tool_str, "\n");
}
/* IP address */
/* Only one IP address will be shown, start with the first */
g_string_append(if_tool_str, "IP: ");
- data.ip_lb = gtk_label_new("");
- addr_str = set_ip_addr_label (device.if_info.addrs, data.ip_lb, 0);
+ if_dlg_data->ip_lb = gtk_label_new("");
+ addr_str = set_ip_addr_label (if_info->addrs, if_dlg_data->ip_lb, 0);
if (addr_str) {
- gtk_widget_set_sensitive(data.ip_lb, TRUE);
+ gtk_widget_set_sensitive(if_dlg_data->ip_lb, TRUE);
g_string_append(if_tool_str, addr_str);
} else {
- gtk_widget_set_sensitive(data.ip_lb, FALSE);
+ gtk_widget_set_sensitive(if_dlg_data->ip_lb, FALSE);
g_string_append(if_tool_str, "none");
}
eb = gtk_event_box_new ();
- gtk_container_add(GTK_CONTAINER(eb), data.ip_lb);
+ gtk_container_add(GTK_CONTAINER(eb), if_dlg_data->ip_lb);
gtk_table_attach_defaults(GTK_TABLE(if_tb), eb, 5, 6, row, row+1);
- if (get_ip_addr_count(device.if_info.addrs) > 1) {
+ if (get_ip_addr_count(if_info->addrs) > 1) {
/* More than one IP address, make it possible to toggle */
- g_object_set_data(G_OBJECT(eb), CAPTURE_IF_IP_ADDR_LABEL, data.ip_lb);
+ g_object_set_data(G_OBJECT(eb), CAPTURE_IF_IP_ADDR_LABEL, if_dlg_data->ip_lb);
g_signal_connect(eb, "enter-notify-event", G_CALLBACK(ip_label_enter_cb), NULL);
g_signal_connect(eb, "leave-notify-event", G_CALLBACK(ip_label_leave_cb), NULL);
- g_signal_connect(eb, "button-press-event", G_CALLBACK(ip_label_press_cb), device.if_info.addrs);
+ g_signal_connect(eb, "button-press-event", G_CALLBACK(ip_label_press_cb), if_info->addrs);
}
g_string_append(if_tool_str, "\n");
/* packets */
- data.curr_lb = gtk_label_new("-");
- gtk_table_attach_defaults(GTK_TABLE(if_tb), data.curr_lb, 6, 7, row, row+1);
+ if_dlg_data->curr_lb = gtk_label_new("-");
+ gtk_table_attach_defaults(GTK_TABLE(if_tb), if_dlg_data->curr_lb, 6, 7, row, row+1);
/* packets/s */
- data.last_lb = gtk_label_new("-");
- gtk_table_attach_defaults(GTK_TABLE(if_tb), data.last_lb, 7, 8, row, row+1);
+ if_dlg_data->last_lb = gtk_label_new("-");
+ gtk_table_attach_defaults(GTK_TABLE(if_tb), if_dlg_data->last_lb, 7, 8, row, row+1);
/* details button */
#ifdef _WIN32
- data.details_bt = gtk_button_new_from_stock(WIRESHARK_STOCK_CAPTURE_DETAILS);
- gtk_widget_set_tooltip_text(data.details_bt, "Open the capture details dialog of this interface.");
- gtk_table_attach_defaults(GTK_TABLE(if_tb), data.details_bt, 8, 9, row, row+1);
- if (capture_if_has_details(device.name)) {
- g_signal_connect(data.details_bt, "clicked", G_CALLBACK(capture_details_cb), device.name);
+ if_dlg_data->details_bt = gtk_button_new_from_stock(WIRESHARK_STOCK_CAPTURE_DETAILS);
+ gtk_widget_set_tooltip_text(if_dlg_data->details_bt, "Open the capture details dialog of this interface.");
+ gtk_table_attach_defaults(GTK_TABLE(if_tb), if_dlg_data->details_bt, 8, 9, row, row+1);
+ if (capture_if_has_details(if_dlg_data->device)) {
+ g_signal_connect(if_dlg_data->details_bt, "clicked", G_CALLBACK(capture_details_cb), if_dlg_data);
} else {
- gtk_widget_set_sensitive(data.details_bt, FALSE);
+ gtk_widget_set_sensitive(if_dlg_data->details_bt, FALSE);
}
#endif
- gtk_list = g_array_remove_index(gtk_list, ifs);
- g_array_insert_val(gtk_list, ifs, data);
-
+
+ if_data_list = g_list_append(if_data_list, if_dlg_data);
+
row++;
if (row <= 10) {
/* Lets add up 10 rows of interfaces, otherwise the window may become too high */
- gtk_widget_get_preferred_size(GTK_WIDGET(data.choose_bt), &requisition, NULL);
+ gtk_widget_get_preferred_size(GTK_WIDGET(if_dlg_data->choose_bt), &requisition, NULL);
height += requisition.height;
- }
+ }
}
g_string_free(if_tool_str, TRUE);
window_set_cancel_button(cap_if_w, close_bt, window_cancel_button_cb);
gtk_widget_set_tooltip_text(close_bt, "Close this window.");
options_bt = (GtkWidget *)g_object_get_data(G_OBJECT(bbox), WIRESHARK_STOCK_CAPTURE_OPTIONS);
- g_signal_connect(options_bt, "clicked", G_CALLBACK(capture_prepare_cb), device.name);
+ g_signal_connect(options_bt, "clicked", G_CALLBACK(capture_prepare_cb), if_dlg_data);
capture_bt = (GtkWidget *)g_object_get_data(G_OBJECT(bbox), WIRESHARK_STOCK_CAPTURE_START);
- g_signal_connect(capture_bt, "clicked", G_CALLBACK(capture_do_cb), device.name);
+ g_signal_connect(capture_bt, "clicked", G_CALLBACK(capture_do_cb), if_dlg_data);
gtk_widget_get_preferred_size(GTK_WIDGET(close_bt), &requisition, NULL);
/* height + static offset + what the GTK MS Windows Engine needs in addition per interface */
height += requisition.height + 40 + ifs;
capture_if_cb(NULL, NULL);
}
-void select_all_interfaces(gboolean enable _U_)
+void select_all_interfaces(gboolean enable)
{
+ if_dlg_data_t *temp;
guint ifs;
- interface_t device;
+ GList *curr;
- for (ifs = 0; ifs < global_capture_opts.all_ifaces->len; ifs++) {
- device = g_array_index(global_capture_opts.all_ifaces, interface_t, ifs);
- update_selected_interface(device.if_info.name);
- }
+ for (ifs = 0; ifs < g_list_length(if_data_list); ifs++) {
+ curr = g_list_nth(if_data_list, ifs);
+ temp = (if_dlg_data_t *)(curr->data);
+ update_selected_interface(temp->if_info.name, enable);
+ }
}
void destroy_if_window(void)
* Used to retrieve the interface icon
*/
GtkWidget *
-capture_get_if_icon(interface_t *device);
+capture_get_if_icon(const if_info_t* if_info);
void
-update_selected_interface(gchar *name);
+update_selected_interface(gchar *name, gboolean activate);
gboolean
interfaces_dialog_window_present(void);
void
destroy_if_window(void);
-gint
-if_list_comparator_alph (const void *first_arg, const void *second_arg);
-
#endif /* HAVE_LIBPCAP */
#endif /* capture_if_dlg.h */
#include "../capture_ifinfo.h"
#include "../capture.h"
#include "../capture_sync.h"
-extern gint if_list_comparator_alph (const void *first_arg, const void *second_arg);
#endif
#ifdef _WIN32
static gboolean
is_address_column (gint column)
{
- if (((cfile.cinfo.col_fmt[column] == COL_DEF_SRC) ||
- (cfile.cinfo.col_fmt[column] == COL_RES_SRC) ||
- (cfile.cinfo.col_fmt[column] == COL_DEF_DST) ||
- (cfile.cinfo.col_fmt[column] == COL_RES_DST)) &&
- strlen(cfile.cinfo.col_expr.col_expr_val[column]))
- {
- return TRUE;
- }
+ if (((cfile.cinfo.col_fmt[column] == COL_DEF_SRC) ||
+ (cfile.cinfo.col_fmt[column] == COL_RES_SRC) ||
+ (cfile.cinfo.col_fmt[column] == COL_DEF_DST) ||
+ (cfile.cinfo.col_fmt[column] == COL_RES_DST)) &&
+ strlen(cfile.cinfo.col_expr.col_expr_val[column]))
+ {
+ return TRUE;
+ }
- return FALSE;
+ return FALSE;
}
GList *
epan_dissect_run(&edt, &cfile.pseudo_header, cfile.pd, fdata, &cfile.cinfo);
epan_dissect_fill_in_columns(&edt, TRUE, TRUE);
- /* First check selected column */
- if (is_address_column (column)) {
- addr_list = g_list_append (addr_list, se_strdup_printf("%s", cfile.cinfo.col_expr.col_expr_val[column]));
+ /* First check selected column */
+ if (is_address_column (column)) {
+ addr_list = g_list_append (addr_list, se_strdup_printf("%s", cfile.cinfo.col_expr.col_expr_val[column]));
}
- for (col = 0; col < cfile.cinfo.num_cols; col++) {
- /* Then check all columns except the selected */
- if ((col != column) && (is_address_column (col))) {
- addr_list = g_list_append (addr_list, se_strdup_printf("%s", cfile.cinfo.col_expr.col_expr_val[col]));
- }
- }
+ for (col = 0; col < cfile.cinfo.num_cols; col++) {
+ /* Then check all columns except the selected */
+ if ((col != column) && (is_address_column (col))) {
+ addr_list = g_list_append (addr_list, se_strdup_printf("%s", cfile.cinfo.col_expr.col_expr_val[col]));
+ }
+ }
epan_dissect_cleanup(&edt);
}
/* mark as reference time frame */
void
set_frame_reftime(gboolean set, frame_data *frame, gint row) {
- if (row == -1)
- return;
- if (set) {
- frame->flags.ref_time=1;
- cfile.ref_time_count++;
- } else {
- frame->flags.ref_time=0;
- cfile.ref_time_count--;
- }
- cf_reftime_packets(&cfile);
- if (!frame->flags.ref_time && !frame->flags.passed_dfilter) {
- new_packet_list_freeze();
- cfile.displayed_count--;
- new_packet_list_recreate_visible_rows();
- new_packet_list_thaw();
- }
- new_packet_list_queue_draw();
+ if (row == -1)
+ return;
+ if (set) {
+ frame->flags.ref_time=1;
+ cfile.ref_time_count++;
+ } else {
+ frame->flags.ref_time=0;
+ cfile.ref_time_count--;
+ }
+ cf_reftime_packets(&cfile);
+ if (!frame->flags.ref_time && !frame->flags.passed_dfilter) {
+ new_packet_list_freeze();
+ cfile.displayed_count--;
+ new_packet_list_recreate_visible_rows();
+ new_packet_list_thaw();
+ }
+ new_packet_list_queue_draw();
}
case(ESD_BTN_YES):
timestamp_set_type(TS_RELATIVE);
recent.gui_time_format = TS_RELATIVE;
- cf_timestamp_auto_precision(&cfile);
- new_packet_list_queue_draw();
+ cf_timestamp_auto_precision(&cfile);
+ new_packet_list_queue_draw();
break;
case(ESD_BTN_NO):
break;
if (cfile.current_frame) {
set_frame_reftime(!cfile.current_frame->flags.ref_time,
- cfile.current_frame, cfile.current_row);
+ cfile.current_frame, cfile.current_row);
}
}
void
reftime_frame_cb(GtkWidget *w _U_, gpointer data _U_, REFTIME_ACTION_E action)
{
- static GtkWidget *reftime_dialog = NULL;
-
- switch(action){
- case REFTIME_TOGGLE:
- if (cfile.current_frame) {
- if(recent.gui_time_format != TS_RELATIVE && cfile.current_frame->flags.ref_time==0) {
- reftime_dialog = simple_dialog(ESD_TYPE_CONFIRMATION, ESD_BTNS_YES_NO,
- "%sSwitch to the appropriate Time Display Format?%s\n\n"
- "Time References don't work well with the currently selected Time Display Format.\n\n"
- "Do you want to switch to \"Seconds Since Beginning of Capture\" now?",
- simple_dialog_primary_start(), simple_dialog_primary_end());
- simple_dialog_set_cb(reftime_dialog, reftime_answered_cb, NULL);
- } else {
- set_frame_reftime(!cfile.current_frame->flags.ref_time,
- cfile.current_frame, cfile.current_row);
- }
+ static GtkWidget *reftime_dialog = NULL;
+
+ switch(action){
+ case REFTIME_TOGGLE:
+ if (cfile.current_frame) {
+ if(recent.gui_time_format != TS_RELATIVE && cfile.current_frame->flags.ref_time==0) {
+ reftime_dialog = simple_dialog(ESD_TYPE_CONFIRMATION, ESD_BTNS_YES_NO,
+ "%sSwitch to the appropriate Time Display Format?%s\n\n"
+ "Time References don't work well with the currently selected Time Display Format.\n\n"
+ "Do you want to switch to \"Seconds Since Beginning of Capture\" now?",
+ simple_dialog_primary_start(), simple_dialog_primary_end());
+ simple_dialog_set_cb(reftime_dialog, reftime_answered_cb, NULL);
+ } else {
+ set_frame_reftime(!cfile.current_frame->flags.ref_time,
+ cfile.current_frame, cfile.current_row);
}
- break;
- case REFTIME_FIND_NEXT:
- cf_find_packet_time_reference(&cfile, SD_FORWARD);
- break;
- case REFTIME_FIND_PREV:
- cf_find_packet_time_reference(&cfile, SD_BACKWARD);
- break;
}
+ break;
+ case REFTIME_FIND_NEXT:
+ cf_find_packet_time_reference(&cfile, SD_FORWARD);
+ break;
+ case REFTIME_FIND_PREV:
+ cf_find_packet_time_reference(&cfile, SD_BACKWARD);
+ break;
+ }
}
void
}
void collapse_all_cb(GtkWidget *widget _U_, gpointer data _U_) {
- if (cfile.edt->tree)
- collapse_all_tree(cfile.edt->tree, tree_view_gbl);
+ if (cfile.edt->tree)
+ collapse_all_tree(cfile.edt->tree, tree_view_gbl);
}
void expand_all_cb(GtkWidget *widget _U_, gpointer data _U_) {
- if (cfile.edt->tree)
- expand_all_tree(cfile.edt->tree, tree_view_gbl);
+ if (cfile.edt->tree)
+ expand_all_tree(cfile.edt->tree, tree_view_gbl);
}
void apply_as_custom_column_cb (GtkWidget *widget _U_, gpointer data _U_)
{
- if (cfile.finfo_selected) {
- column_prefs_add_custom(COL_CUSTOM, cfile.finfo_selected->hfinfo->name,
- cfile.finfo_selected->hfinfo->abbrev,0);
- /* Recreate the packet list according to new preferences */
- new_packet_list_recreate ();
- if (!prefs.gui_use_pref_save) {
- prefs_main_write();
- }
- cfile.cinfo.columns_changed = FALSE; /* Reset value */
+ if (cfile.finfo_selected) {
+ column_prefs_add_custom(COL_CUSTOM, cfile.finfo_selected->hfinfo->name,
+ cfile.finfo_selected->hfinfo->abbrev,0);
+ /* Recreate the packet list according to new preferences */
+ new_packet_list_recreate ();
+ if (!prefs.gui_use_pref_save) {
+ prefs_main_write();
}
+ cfile.cinfo.columns_changed = FALSE; /* Reset value */
+ }
}
void expand_tree_cb(GtkWidget *widget _U_, gpointer data _U_) {
- GtkTreePath *path;
+ GtkTreePath *path;
- path = tree_find_by_field_info(GTK_TREE_VIEW(tree_view_gbl), cfile.finfo_selected);
- if(path) {
- /* the mouse position is at an entry, expand that one */
- gtk_tree_view_expand_row(GTK_TREE_VIEW(tree_view_gbl), path, TRUE);
- gtk_tree_path_free(path);
- }
+ path = tree_find_by_field_info(GTK_TREE_VIEW(tree_view_gbl), cfile.finfo_selected);
+ if(path) {
+ /* the mouse position is at an entry, expand that one */
+ gtk_tree_view_expand_row(GTK_TREE_VIEW(tree_view_gbl), path, TRUE);
+ gtk_tree_path_free(path);
+ }
}
void resolve_name_cb(GtkWidget *widget _U_, gpointer data _U_) {
- if (cfile.edt->tree) {
- guint32 tmp = gbl_resolv_flags;
- gbl_resolv_flags = RESOLV_ALL;
- proto_tree_draw(cfile.edt->tree, tree_view_gbl);
- gbl_resolv_flags = tmp;
- }
+ if (cfile.edt->tree) {
+ guint32 tmp = gbl_resolv_flags;
+ gbl_resolv_flags = RESOLV_ALL;
+ proto_tree_draw(cfile.edt->tree, tree_view_gbl);
+ gbl_resolv_flags = tmp;
+ }
}
static void
gboolean
main_do_quit(void)
{
- /* get the current geometry, before writing it to disk */
- main_save_window_geometry(top_level);
-
- /* write user's recent file to disk
- * It is no problem to write this file, even if we do not quit */
- write_profile_recent();
- write_recent();
-
- /* XXX - should we check whether the capture file is an
- unsaved temporary file for a live capture and, if so,
- pop up a "do you want to exit without saving the capture
- file?" dialog, and then just return, leaving said dialog
- box to forcibly quit if the user clicks "OK"?
-
- If so, note that this should be done in a subroutine that
- returns TRUE if we do so, and FALSE otherwise, and if it
- returns TRUE we should return TRUE without nuking anything.
-
- Note that, if we do that, we might also want to check if
- an "Update list of packets in real time" capture is in
- progress and, if so, ask whether they want to terminate
- the capture and discard it, and return TRUE, before nuking
- any child capture, if they say they don't want to do so. */
+ /* get the current geometry, before writing it to disk */
+ main_save_window_geometry(top_level);
-#ifdef HAVE_LIBPCAP
- /* Nuke any child capture in progress. */
- capture_kill_child(&global_capture_opts);
-#endif
+ /* write user's recent file to disk
+ * It is no problem to write this file, even if we do not quit */
+ write_profile_recent();
+ write_recent();
- /* Are we in the middle of reading a capture? */
- if (cfile.state == FILE_READ_IN_PROGRESS) {
- /* Yes, so we can't just close the file and quit, as
- that may yank the rug out from under the read in
- progress; instead, just set the state to
- "FILE_READ_ABORTED" and return - the code doing the read
- will check for that and, if it sees that, will clean
- up and quit. */
- cfile.state = FILE_READ_ABORTED;
-
- /* Say that the window should *not* be deleted;
- that'll be done by the code that cleans up. */
- return TRUE;
- } else {
- /* Close any capture file we have open; on some OSes, you
- can't unlink a temporary capture file if you have it
- open.
- "cf_close()" will unlink it after closing it if
- it's a temporary file.
-
- We do this here, rather than after the main loop returns,
- as, after the main loop returns, the main window may have
- been destroyed (if this is called due to a "destroy"
- even on the main window rather than due to the user
- selecting a menu item), and there may be a crash
- or other problem when "cf_close()" tries to
- clean up stuff in the main window.
-
- XXX - is there a better place to put this?
- Or should we have a routine that *just* closes the
- capture file, and doesn't do anything with the UI,
- which we'd call here, and another routine that
- calls that routine and also cleans up the UI, which
- we'd call elsewhere? */
- cf_close(&cfile);
-
- /* Exit by leaving the main loop, so that any quit functions
- we registered get called. */
- gtk_main_quit();
-
- /* Say that the window should be deleted. */
- return FALSE;
- }
+ /* XXX - should we check whether the capture file is an
+ unsaved temporary file for a live capture and, if so,
+ pop up a "do you want to exit without saving the capture
+ file?" dialog, and then just return, leaving said dialog
+ box to forcibly quit if the user clicks "OK"?
+
+ If so, note that this should be done in a subroutine that
+ returns TRUE if we do so, and FALSE otherwise, and if it
+ returns TRUE we should return TRUE without nuking anything.
+
+ Note that, if we do that, we might also want to check if
+ an "Update list of packets in real time" capture is in
+ progress and, if so, ask whether they want to terminate
+ the capture and discard it, and return TRUE, before nuking
+ any child capture, if they say they don't want to do so. */
+
+#ifdef HAVE_LIBPCAP
+ /* Nuke any child capture in progress. */
+ capture_kill_child(&global_capture_opts);
+#endif
+
+ /* Are we in the middle of reading a capture? */
+ if (cfile.state == FILE_READ_IN_PROGRESS) {
+ /* Yes, so we can't just close the file and quit, as
+ that may yank the rug out from under the read in
+ progress; instead, just set the state to
+ "FILE_READ_ABORTED" and return - the code doing the read
+ will check for that and, if it sees that, will clean
+ up and quit. */
+ cfile.state = FILE_READ_ABORTED;
+
+ /* Say that the window should *not* be deleted;
+ that'll be done by the code that cleans up. */
+ return TRUE;
+ } else {
+ /* Close any capture file we have open; on some OSes, you
+ can't unlink a temporary capture file if you have it
+ open.
+ "cf_close()" will unlink it after closing it if
+ it's a temporary file.
+
+ We do this here, rather than after the main loop returns,
+ as, after the main loop returns, the main window may have
+ been destroyed (if this is called due to a "destroy"
+ even on the main window rather than due to the user
+ selecting a menu item), and there may be a crash
+ or other problem when "cf_close()" tries to
+ clean up stuff in the main window.
+
+ XXX - is there a better place to put this?
+ Or should we have a routine that *just* closes the
+ capture file, and doesn't do anything with the UI,
+ which we'd call here, and another routine that
+ calls that routine and also cleans up the UI, which
+ we'd call elsewhere? */
+ cf_close(&cfile);
+
+ /* Exit by leaving the main loop, so that any quit functions
+ we registered get called. */
+ gtk_main_quit();
+
+ /* Say that the window should be deleted. */
+ return FALSE;
+ }
}
static gboolean
main_window_delete_event_cb(GtkWidget *widget _U_, GdkEvent *event _U_, gpointer data _U_)
{
- gpointer dialog;
-
- if((cfile.state != FILE_CLOSED) && !cfile.user_saved && prefs.gui_ask_unsaved) {
- gtk_window_present(GTK_WINDOW(top_level));
- /* user didn't saved his current file, ask him */
- dialog = simple_dialog(ESD_TYPE_CONFIRMATION,
- ((cfile.state == FILE_READ_IN_PROGRESS) ? ESD_BTNS_QUIT_DONTSAVE_CANCEL : ESD_BTNS_SAVE_QUIT_DONTSAVE_CANCEL),
- "%sSave capture file before program quit?%s\n\n"
- "If you quit the program without saving, your capture data will be discarded.",
- simple_dialog_primary_start(), simple_dialog_primary_end());
- simple_dialog_set_cb(dialog, file_quit_answered_cb, NULL);
- return TRUE;
- } else {
- /* unchanged file, just exit */
- /* "main_do_quit()" indicates whether the main window should be deleted. */
- return main_do_quit();
- }
+ gpointer dialog;
+
+ if((cfile.state != FILE_CLOSED) && !cfile.user_saved && prefs.gui_ask_unsaved) {
+ gtk_window_present(GTK_WINDOW(top_level));
+ /* user didn't saved his current file, ask him */
+ dialog = simple_dialog(ESD_TYPE_CONFIRMATION,
+ ((cfile.state == FILE_READ_IN_PROGRESS) ? ESD_BTNS_QUIT_DONTSAVE_CANCEL : ESD_BTNS_SAVE_QUIT_DONTSAVE_CANCEL),
+ "%sSave capture file before program quit?%s\n\n"
+ "If you quit the program without saving, your capture data will be discarded.",
+ simple_dialog_primary_start(), simple_dialog_primary_end());
+ simple_dialog_set_cb(dialog, file_quit_answered_cb, NULL);
+ return TRUE;
+ } else {
+ /* unchanged file, just exit */
+ /* "main_do_quit()" indicates whether the main window should be deleted. */
+ return main_do_quit();
+ }
}
{
gpointer dialog;
- if((cfile.state != FILE_CLOSED) && !cfile.user_saved && prefs.gui_ask_unsaved) {
+ if((cfile.state != FILE_CLOSED) && !cfile.user_saved && prefs.gui_ask_unsaved) {
/* user didn't saved his current file, ask him */
- dialog = simple_dialog(ESD_TYPE_CONFIRMATION,
- ((cfile.state == FILE_READ_IN_PROGRESS) ? ESD_BTNS_QUIT_DONTSAVE_CANCEL : ESD_BTNS_SAVE_QUIT_DONTSAVE_CANCEL),
- "%sSave capture file before program quit?%s\n\n"
- "If you quit the program without saving, your capture data will be discarded.",
- simple_dialog_primary_start(), simple_dialog_primary_end());
- simple_dialog_set_cb(dialog, file_quit_answered_cb, NULL);
- } else {
- /* unchanged file, just exit */
- main_do_quit();
- }
+ dialog = simple_dialog(ESD_TYPE_CONFIRMATION,
+ ((cfile.state == FILE_READ_IN_PROGRESS) ? ESD_BTNS_QUIT_DONTSAVE_CANCEL : ESD_BTNS_SAVE_QUIT_DONTSAVE_CANCEL),
+ "%sSave capture file before program quit?%s\n\n"
+ "If you quit the program without saving, your capture data will be discarded.",
+ simple_dialog_primary_start(), simple_dialog_primary_end());
+ simple_dialog_set_cb(dialog, file_quit_answered_cb, NULL);
+ } else {
+ /* unchanged file, just exit */
+ main_do_quit();
+ }
}
static void
static gboolean
tap_update_cb(gpointer data _U_)
{
- draw_tap_listeners(FALSE);
- return TRUE;
+ draw_tap_listeners(FALSE);
+ return TRUE;
}
/* Restart the tap update display timer with new configured interval */
void
protect_thread_critical_region(void)
{
- /* Threading support for TAP:s removed
- * http://www.wireshark.org/lists/wireshark-dev/200611/msg00199.html
- * See the commit for removed code:
- * http://anonsvn.wireshark.org/viewvc/viewvc.cgi?view=rev&revision=35027
- */
+ /* Threading support for TAP:s removed
+ * http://www.wireshark.org/lists/wireshark-dev/200611/msg00199.html
+ * See the commit for removed code:
+ * http://anonsvn.wireshark.org/viewvc/viewvc.cgi?view=rev&revision=35027
+ */
}
void
unprotect_thread_critical_region(void)
{
- /* Threading support for TAP:s removed
- * http://www.wireshark.org/lists/wireshark-dev/200611/msg00199.html
- */
+ /* Threading support for TAP:s removed
+ * http://www.wireshark.org/lists/wireshark-dev/200611/msg00199.html
+ */
}
/* Anything new show up? */
if (host_name_lookup_process(NULL)) {
if (gtk_widget_get_window(pkt_scrollw))
- gdk_window_invalidate_rect(gtk_widget_get_window(pkt_scrollw), NULL, TRUE);
+ gdk_window_invalidate_rect(gtk_widget_get_window(pkt_scrollw), NULL, TRUE);
if (gtk_widget_get_window(tv_scrollw))
- gdk_window_invalidate_rect(gtk_widget_get_window(tv_scrollw), NULL, TRUE);
+ gdk_window_invalidate_rect(gtk_widget_get_window(tv_scrollw), NULL, TRUE);
}
/* Always check. Even if we don't do async lookups we could still get
static void
main_cf_cb_file_closing(capture_file *cf)
{
-#ifdef HAVE_LIBPCAP
- int i;
-#endif
/* if we have more than 10000 packets, show a splash screen while closing */
/* XXX - don't know a better way to decide whether to show or not,
destroy_packet_wins();
file_save_as_destroy();
-#ifdef HAVE_LIBPCAP
- if (global_capture_opts.ifaces && global_capture_opts.ifaces->len > 0) {
- for (i = (int)global_capture_opts.ifaces->len-1; i >= 0; i--) {
- global_capture_opts.ifaces = g_array_remove_index(global_capture_opts.ifaces, i);
- }
- }
-#endif
-
/* Restore the standard title bar message. */
set_main_window_name("The Wireshark Network Analyzer");
add_menu_recent_capture_file(cf->filename);
/* Remember folder for next Open dialog and save it in recent */
- dir_path = get_dirname(g_strdup(cf->filename));
+ dir_path = get_dirname(g_strdup(cf->filename));
set_last_open_dir(dir_path);
g_free(dir_path);
}
char *gdp_path, *dp_path;
int err;
#ifdef HAVE_LIBPCAP
- int error;
gboolean start_capture = FALSE;
gboolean list_link_layer_types = FALSE;
GList *if_list;
/* We might want to have component specific log levels later ... */
log_flags =
- G_LOG_LEVEL_ERROR|
- G_LOG_LEVEL_CRITICAL|
- G_LOG_LEVEL_WARNING|
- G_LOG_LEVEL_MESSAGE|
- G_LOG_LEVEL_INFO|
- G_LOG_LEVEL_DEBUG|
- G_LOG_FLAG_FATAL|G_LOG_FLAG_RECURSION;
+ G_LOG_LEVEL_ERROR|
+ G_LOG_LEVEL_CRITICAL|
+ G_LOG_LEVEL_WARNING|
+ G_LOG_LEVEL_MESSAGE|
+ G_LOG_LEVEL_INFO|
+ G_LOG_LEVEL_DEBUG|
+ G_LOG_FLAG_FATAL|G_LOG_FLAG_RECURSION;
g_log_set_handler(NULL,
- log_flags,
- console_log_handler, NULL /* user_data */);
+ log_flags,
+ console_log_handler, NULL /* user_data */);
g_log_set_handler(LOG_DOMAIN_MAIN,
- log_flags,
- console_log_handler, NULL /* user_data */);
+ log_flags,
+ console_log_handler, NULL /* user_data */);
#ifdef HAVE_LIBPCAP
g_log_set_handler(LOG_DOMAIN_CAPTURE,
- log_flags,
- console_log_handler, NULL /* user_data */);
+ log_flags,
+ console_log_handler, NULL /* user_data */);
g_log_set_handler(LOG_DOMAIN_CAPTURE_CHILD,
- log_flags,
- console_log_handler, NULL /* user_data */);
+ log_flags,
+ console_log_handler, NULL /* user_data */);
/* Set the initial values in the capture options. This might be overwritten
by preference settings and then again by the command line parameters. */
dissectors, and we must do it before we read the preferences, in
case any dissectors register preferences. */
epan_init(register_all_protocols,register_all_protocol_handoffs,
- splash_update, (gpointer) splash_win,
+ splash_update, (gpointer) splash_win,
failure_alert_box,open_failure_alert_box,read_failure_alert_box,
write_failure_alert_box);
as the "-z" argument can specify a registered tap. */
/* we register the plugin taps before the other taps because
- stats_tree taps plugins will be registered as tap listeners
- by stats_tree_stat.c and need to registered before that */
+ stats_tree taps plugins will be registered as tap listeners
+ by stats_tree_stat.c and need to registered before that */
#ifdef HAVE_PLUGINS
register_all_plugin_tap_listeners();
/* Fill in capture options with values from the preferences */
prefs_to_capture_opts();
-#ifdef HAVE_LIBPCAP
- if (global_capture_opts.all_ifaces->len == 0) {
- scan_local_interfaces(&global_capture_opts, &error);
- }
-#endif
/* Now get our args */
while ((opt = getopt(argc, argv, optstring)) != -1) {
switch (opt) {
case 'f': /* capture filter */
case 'k': /* Start capture immediately */
case 'H': /* Hide capture info dialog box */
+ case 'i': /* Use interface xxx */
case 'p': /* Don't capture in promiscuous mode */
#ifdef HAVE_PCAP_CREATE
case 'I': /* Capture in monitor mode, if available */
break;
#endif
-#ifdef HAVE_LIBPCAP
- case 'i': /* Use interface xxx */
- status = capture_opts_select_iface(&global_capture_opts, optarg);
- if (status != 0) {
- exit(status);
- }
-#else
- capture_option_specified = TRUE;
- arg_error = TRUE;
-#endif
- break;
-
/*** all non capture option specific ***/
case 'C':
/* Configuration profile settings were already processed just ignore them this time*/
- break;
+ break;
case 'd':
- dfilter = optarg;
- break;
+ dfilter = optarg;
+ break;
case 'j': /* Search backwards for a matching packet from filter in option J */
jump_backwards = TRUE;
break;
badopt = string_to_name_resolve(optarg, &gbl_resolv_flags);
if (badopt != '\0') {
cmdarg_err("-N specifies unknown resolving option '%c'; valid options are 'm', 'n', and 't'",
- badopt);
+ badopt);
exit(1);
}
break;
case PREFS_SET_NO_SUCH_PREF:
case PREFS_SET_OBSOLETE:
cmdarg_err("-o flag \"%s\" specifies unknown preference/recent value",
- optarg);
+ optarg);
exit(1);
break;
default:
break;
case PREFS_SET_OBSOLETE:
cmdarg_err("-o flag \"%s\" specifies obsolete preference",
- optarg);
+ optarg);
exit(1);
break;
default:
/* Path settings were already processed just ignore them this time*/
break;
case 'r': /* Read capture file xxx */
- /* We may set "last_open_dir" to "cf_name", and if we change
- "last_open_dir" later, we free the old value, so we have to
- set "cf_name" to something that's been allocated. */
+ /* We may set "last_open_dir" to "cf_name", and if we change
+ "last_open_dir" later, we free the old value, so we have to
+ set "cf_name" to something that's been allocated. */
cf_name = g_strdup(optarg);
break;
case 'R': /* Read file filter */
part of a tap filter. Instead, we just add the argument
to a list of stat arguments. */
if (!process_stat_cmd_arg(optarg)) {
- cmdarg_err("Invalid -z argument.");
- cmdarg_err_cont(" -z argument must be one of :");
- list_stat_cmd_args();
- exit(1);
- }
+ cmdarg_err("Invalid -z argument.");
+ cmdarg_err_cont(" -z argument must be one of :");
+ list_stat_cmd_args();
+ exit(1);
+ }
break;
default:
case '?': /* Bad flag - print usage message */
sense? */
if (global_capture_opts.multi_files_on) {
/* Ring buffer works only under certain conditions:
- a) ring buffer does not work with temporary files;
- b) real_time_mode and multi_files_on are mutually exclusive -
- real_time_mode takes precedence;
- c) it makes no sense to enable the ring buffer if the maximum
- file size is set to "infinite". */
+ a) ring buffer does not work with temporary files;
+ b) real_time_mode and multi_files_on are mutually exclusive -
+ real_time_mode takes precedence;
+ c) it makes no sense to enable the ring buffer if the maximum
+ file size is set to "infinite". */
if (global_capture_opts.save_file == NULL) {
- cmdarg_err("Ring buffer requested, but capture isn't being saved to a permanent file.");
- global_capture_opts.multi_files_on = FALSE;
+ cmdarg_err("Ring buffer requested, but capture isn't being saved to a permanent file.");
+ global_capture_opts.multi_files_on = FALSE;
}
+/* if (global_capture_opts.real_time_mode) {
+ cmdarg_err("Ring buffer requested, but an \"Update list of packets in real time\" capture is being done.");
+ global_capture_opts.multi_files_on = FALSE;
+ }*/
if (!global_capture_opts.has_autostop_filesize && !global_capture_opts.has_file_duration) {
- cmdarg_err("Ring buffer requested, but no maximum capture file size or duration were specified.");
- /* XXX - this must be redesigned as the conditions changed */
+ cmdarg_err("Ring buffer requested, but no maximum capture file size or duration were specified.");
+/* XXX - this must be redesigned as the conditions changed */
+/* global_capture_opts.multi_files_on = FALSE;*/
}
}
}
/* Get the list of link-layer types for the capture devices. */
if_capabilities_t *caps;
guint i;
- interface_t device;
- for (i = 0; i < global_capture_opts.all_ifaces->len; i++) {
+ interface_options interface_opts;
- device = g_array_index(global_capture_opts.all_ifaces, interface_t, i);
- if (device.selected) {
-#if defined(_WIN32) || defined(HAVE_PCAP_CREATE)
- caps = capture_get_if_capabilities(device.name, device.monitor_mode_supported, &err_str);
-#else
- caps = capture_get_if_capabilities(device.name, FALSE, &err_str);
-#endif
- if (caps == NULL) {
- cmdarg_err("%s", err_str);
- g_free(err_str);
- exit(2);
- }
- if (caps->data_link_types == NULL) {
- cmdarg_err("The capture device \"%s\" has no data link types.", device.name);
- exit(2);
- }
-#if defined(_WIN32) || defined(HAVE_PCAP_CREATE)
- capture_opts_print_if_capabilities(caps, device.name, device.monitor_mode_supported);
-#else
- capture_opts_print_if_capabilities(caps, device.name, FALSE);
-#endif
- free_if_capabilities(caps);
+ for (i = 0; i < global_capture_opts.ifaces->len; i++) {
+
+ interface_opts = g_array_index(global_capture_opts.ifaces, interface_options, i);
+ caps = capture_get_if_capabilities(interface_opts.name, interface_opts.monitor_mode, &err_str);
+ if (caps == NULL) {
+ cmdarg_err("%s", err_str);
+ g_free(err_str);
+ exit(2);
}
+ if (caps->data_link_types == NULL) {
+ cmdarg_err("The capture device \"%s\" has no data link types.", interface_opts.name);
+ exit(2);
+ }
+ capture_opts_print_if_capabilities(caps, interface_opts.name, interface_opts.monitor_mode);
+ free_if_capabilities(caps);
}
exit(0);
}
prefs_apply_all();
#ifdef HAVE_LIBPCAP
- if ((global_capture_opts.num_selected == 0) &&
+ if ((global_capture_opts.ifaces->len == 0) &&
(prefs.capture_device != NULL)) {
- guint i;
- interface_t device;
- for (i = 0; i < global_capture_opts.all_ifaces->len; i++) {
- device = g_array_index(global_capture_opts.all_ifaces, interface_t, i);
- if (!device.hidden && strcmp(device.display_name, prefs.capture_device) == 0) {
- device.selected = TRUE;
- global_capture_opts.num_selected++;
- global_capture_opts.all_ifaces = g_array_remove_index(global_capture_opts.all_ifaces, i);
- g_array_insert_val(global_capture_opts.all_ifaces, i, device);
- break;
+ GList *curr, *combo_list;
+ gboolean found = FALSE;
+
+ if_list = capture_interface_list(&err, NULL);
+ if (g_list_length(if_list) > 0) {
+ combo_list = build_capture_combo_list(if_list, FALSE);
+ free_interface_list(if_list);
+ for (curr = combo_list; curr; curr = g_list_next(curr)) {
+ if (strcmp(curr->data, prefs.capture_device) == 0) {
+ found = TRUE;
+ break;
+ }
}
}
+ if (found) {
+ interface_options interface_opts;
+
+ interface_opts.name = g_strdup(get_if_name(prefs.capture_device));
+ interface_opts.descr = get_interface_descriptive_name(interface_opts.name);
+ interface_opts.monitor_mode = prefs_capture_device_monitor_mode(interface_opts.name);
+ interface_opts.linktype = capture_dev_user_linktype_find(interface_opts.name);
+ interface_opts.cfilter = g_strdup(global_capture_opts.default_options.cfilter);
+ interface_opts.snaplen = global_capture_opts.default_options.snaplen;
+ interface_opts.has_snaplen = global_capture_opts.default_options.has_snaplen;
+ interface_opts.promisc_mode = global_capture_opts.default_options.promisc_mode;
+#if defined(_WIN32) || defined(HAVE_PCAP_CREATE)
+ interface_opts.buffer_size = global_capture_opts.default_options.buffer_size;
+#endif
+#ifdef HAVE_PCAP_REMOTE
+ interface_opts.src_type = global_capture_opts.default_options.src_type;
+ interface_opts.remote_host = g_strdup(global_capture_opts.default_options.remote_host);
+ interface_opts.remote_port = g_strdup(global_capture_opts.default_options.remote_port);
+ interface_opts.auth_type = global_capture_opts.default_options.auth_type;
+ interface_opts.auth_username = g_strdup(global_capture_opts.default_options.auth_username);
+ interface_opts.auth_password = g_strdup(global_capture_opts.default_options.auth_password);
+ interface_opts.datatx_udp = global_capture_opts.default_options.datatx_udp;
+ interface_opts.nocap_rpcap = global_capture_opts.default_options.nocap_rpcap;
+ interface_opts.nocap_local = global_capture_opts.default_options.nocap_local;
+ #endif
+ #ifdef HAVE_PCAP_SETSAMPLING
+ interface_opts.sampling_method = global_capture_opts.default_options.sampling_method;
+ interface_opts.sampling_param = global_capture_opts.default_options.sampling_param;
+ #endif
+ g_array_insert_val(global_capture_opts.ifaces, 0, interface_opts);
+ }
}
#endif
recent_read_dynamic(&rf_path, &rf_open_errno);
if (rf_path != NULL && rf_open_errno != 0) {
simple_dialog(ESD_TYPE_WARN, ESD_BTN_OK,
- "Could not open recent file\n\"%s\": %s.",
- rf_path, g_strerror(rf_open_errno));
+ "Could not open recent file\n\"%s\": %s.",
+ rf_path, g_strerror(rf_open_errno));
}
color_filters_enable(recent.packet_list_colorize);
break;
}
- /* If the filename is not the absolute path, prepend the current dir. This happens
- when wireshark is invoked from a cmd shell (e.g.,'wireshark -r file.pcap'). */
- if (!g_path_is_absolute(cf_name)) {
- char *old_cf_name = cf_name;
- char *pwd = g_get_current_dir();
- cf_name = g_strdup_printf("%s%s%s", pwd, G_DIR_SEPARATOR_S, cf_name);
- g_free(old_cf_name);
- g_free(pwd);
- }
+ /* If the filename is not the absolute path, prepend the current dir. This happens
+ when wireshark is invoked from a cmd shell (e.g.,'wireshark -r file.pcap'). */
+ if (!g_path_is_absolute(cf_name)) {
+ char *old_cf_name = cf_name;
+ char *pwd = g_get_current_dir();
+ cf_name = g_strdup_printf("%s%s%s", pwd, G_DIR_SEPARATOR_S, cf_name);
+ g_free(old_cf_name);
+ g_free(pwd);
+ }
/* Save the name of the containing directory specified in the
path name, if any; we can write over cf_name, which is a
dfilter_free(rfcode);
cfile.rfcode = NULL;
show_main_window(FALSE);
- /* Don't call check_and_warn_user_startup(): we did it above */
+ /* Don't call check_and_warn_user_startup(): we did it above */
set_menus_for_capture_in_progress(FALSE);
set_capture_if_dialog_for_capture_in_progress(FALSE);
}
check_and_warn_user_startup(cf_name);
if (capture_start(&global_capture_opts)) {
/* The capture started. Open stat windows; we do so after creating
- the main window, to avoid GTK warnings, and after successfully
- opening the capture file, so we know we have something to compute
- stats on, and after registering all dissectors, so that MATE will
- have registered its field array and we can have a tap filter with
+ the main window, to avoid GTK warnings, and after successfully
+ opening the capture file, so we know we have something to compute
+ stats on, and after registering all dissectors, so that MATE will
+ have registered its field array and we can have a tap filter with
one of MATE's late-registered fields as part of the filter. */
start_requested_stats();
}
int _stdcall
WinMain (struct HINSTANCE__ *hInstance,
- struct HINSTANCE__ *hPrevInstance,
- char *lpszCmdLine,
- int nCmdShow)
+ struct HINSTANCE__ *hPrevInstance,
+ char *lpszCmdLine,
+ int nCmdShow)
{
INITCOMMONCONTROLSEX comm_ctrl;
static void
console_log_handler(const char *log_domain, GLogLevelFlags log_level,
- const char *message, gpointer user_data _U_)
+ const char *message, gpointer user_data _U_)
{
time_t curr;
struct tm *today;
if (!have_capture_file) {
if(welcome_pane) {
gtk_widget_show(welcome_pane);
+ select_ifaces();
}
} else {
gtk_widget_hide(welcome_pane);
top_level_key_pressed_cb(GtkWidget *w _U_, GdkEventKey *event, gpointer user_data _U_)
{
if (event->keyval == GDK_F8) {
- new_packet_list_next();
- return TRUE;
+ new_packet_list_next();
+ return TRUE;
} else if (event->keyval == GDK_F7) {
- new_packet_list_prev();
- return TRUE;
+ new_packet_list_prev();
+ return TRUE;
} else if (event->state & NO_SHIFT_MOD_MASK) {
return FALSE; /* Skip control, alt, and other modifiers */
/*
* for values < 127.
*/
} else if (isascii(event->keyval) && isprint(event->keyval)) {
- /* Forward the keypress on to the display filter entry */
- if (main_display_filter_widget && !gtk_widget_is_focus(main_display_filter_widget)) {
- gtk_window_set_focus(GTK_WINDOW(top_level), main_display_filter_widget);
+ /* Forward the keypress on to the display filter entry */
+ if (main_display_filter_widget && !gtk_widget_is_focus(main_display_filter_widget)) {
+ gtk_window_set_focus(GTK_WINDOW(top_level), main_display_filter_widget);
gtk_editable_set_position(GTK_EDITABLE(main_display_filter_widget), -1);
- }
- return FALSE;
+ }
+ return FALSE;
}
return FALSE;
}
static void copy_global_profile (const gchar *profile_name)
{
- char *pf_dir_path, *pf_dir_path2, *pf_filename;
+ char *pf_dir_path, *pf_dir_path2, *pf_filename;
- if (create_persconffile_profile(profile_name, &pf_dir_path) == -1) {
- simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK,
- "Can't create directory\n\"%s\":\n%s.",
- pf_dir_path, g_strerror(errno));
+ if (create_persconffile_profile(profile_name, &pf_dir_path) == -1) {
+ simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK,
+ "Can't create directory\n\"%s\":\n%s.",
+ pf_dir_path, g_strerror(errno));
- g_free(pf_dir_path);
- }
+ g_free(pf_dir_path);
+ }
- if (copy_persconffile_profile(profile_name, profile_name, TRUE, &pf_filename,
- &pf_dir_path, &pf_dir_path2) == -1) {
- simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK,
- "Can't copy file \"%s\" in directory\n\"%s\" to\n\"%s\":\n%s.",
- pf_filename, pf_dir_path2, pf_dir_path, g_strerror(errno));
+ if (copy_persconffile_profile(profile_name, profile_name, TRUE, &pf_filename,
+ &pf_dir_path, &pf_dir_path2) == -1) {
+ simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK,
+ "Can't copy file \"%s\" in directory\n\"%s\" to\n\"%s\":\n%s.",
+ pf_filename, pf_dir_path2, pf_dir_path, g_strerror(errno));
- g_free(pf_filename);
- g_free(pf_dir_path);
- g_free(pf_dir_path2);
- }
+ g_free(pf_filename);
+ g_free(pf_dir_path);
+ g_free(pf_dir_path2);
+ }
}
/* Change configuration profile */
void change_configuration_profile (const gchar *profile_name)
{
- char *gdp_path, *dp_path;
- char *rf_path;
- int rf_open_errno;
-
- /* First check if profile exists */
- if (!profile_exists(profile_name, FALSE)) {
- if (profile_exists(profile_name, TRUE)) {
- /* Copy from global profile */
- copy_global_profile (profile_name);
- } else {
- /* No personal and no global profile exists */
- return;
- }
- }
-
- /* Then check if changing to another profile */
- if (profile_name && strcmp (profile_name, get_profile_name()) == 0) {
- return;
- }
-
- /* Get the current geometry, before writing it to disk */
- main_save_window_geometry(top_level);
-
- if (profile_exists(get_profile_name(), FALSE)) {
- /* Write recent file for profile we are leaving, if it still exists */
- write_profile_recent();
- }
-
- /* Set profile name and update the status bar */
- set_profile_name (profile_name);
- profile_bar_update ();
- filter_expression_reinit(FILTER_EXPRESSION_REINIT_DESTROY);
+ char *gdp_path, *dp_path;
+ char *rf_path;
+ int rf_open_errno;
+
+ /* First check if profile exists */
+ if (!profile_exists(profile_name, FALSE)) {
+ if (profile_exists(profile_name, TRUE)) {
+ /* Copy from global profile */
+ copy_global_profile (profile_name);
+ } else {
+ /* No personal and no global profile exists */
+ return;
+ }
+ }
+
+ /* Then check if changing to another profile */
+ if (profile_name && strcmp (profile_name, get_profile_name()) == 0) {
+ return;
+ }
+
+ /* Get the current geometry, before writing it to disk */
+ main_save_window_geometry(top_level);
+
+ if (profile_exists(get_profile_name(), FALSE)) {
+ /* Write recent file for profile we are leaving, if it still exists */
+ write_profile_recent();
+ }
+
+ /* Set profile name and update the status bar */
+ set_profile_name (profile_name);
+ profile_bar_update ();
+ filter_expression_reinit(FILTER_EXPRESSION_REINIT_DESTROY);
+
+ /* Reset current preferences and apply the new */
+ prefs_reset();
+ menu_prefs_reset();
+
+ (void) read_configuration_files (&gdp_path, &dp_path);
+
+ recent_read_profile_static(&rf_path, &rf_open_errno);
+ if (rf_path != NULL && rf_open_errno != 0) {
+ simple_dialog(ESD_TYPE_WARN, ESD_BTN_OK,
+ "Could not open common recent file\n\"%s\": %s.",
+ rf_path, g_strerror(rf_open_errno));
+ }
+ if (recent.gui_fileopen_remembered_dir &&
+ test_for_directory(recent.gui_fileopen_remembered_dir) == EISDIR) {
+ set_last_open_dir(recent.gui_fileopen_remembered_dir);
+ }
+ timestamp_set_type (recent.gui_time_format);
+ timestamp_set_seconds_type (recent.gui_seconds_format);
+ color_filters_enable(recent.packet_list_colorize);
- /* Reset current preferences and apply the new */
- prefs_reset();
- menu_prefs_reset();
+ prefs_to_capture_opts();
+ prefs_apply_all();
+ macros_post_update();
- (void) read_configuration_files (&gdp_path, &dp_path);
+ /* Update window view and redraw the toolbar */
+ update_main_window_title();
+ filter_expression_reinit(FILTER_EXPRESSION_REINIT_CREATE);
+ toolbar_redraw_all();
- recent_read_profile_static(&rf_path, &rf_open_errno);
- if (rf_path != NULL && rf_open_errno != 0) {
- simple_dialog(ESD_TYPE_WARN, ESD_BTN_OK,
- "Could not open common recent file\n\"%s\": %s.",
- rf_path, g_strerror(rf_open_errno));
- }
- if (recent.gui_fileopen_remembered_dir &&
- test_for_directory(recent.gui_fileopen_remembered_dir) == EISDIR) {
- set_last_open_dir(recent.gui_fileopen_remembered_dir);
- }
- timestamp_set_type (recent.gui_time_format);
- timestamp_set_seconds_type (recent.gui_seconds_format);
- color_filters_enable(recent.packet_list_colorize);
-
- prefs_to_capture_opts();
- prefs_apply_all();
- macros_post_update();
-
- /* Update window view and redraw the toolbar */
- update_main_window_title();
- filter_expression_reinit(FILTER_EXPRESSION_REINIT_CREATE);
- toolbar_redraw_all();
-
- /* Enable all protocols and disable from the disabled list */
- proto_enable_all();
- if (gdp_path == NULL && dp_path == NULL) {
- set_disabled_protos_list();
- }
+ /* Enable all protocols and disable from the disabled list */
+ proto_enable_all();
+ if (gdp_path == NULL && dp_path == NULL) {
+ set_disabled_protos_list();
+ }
- /* Reload color filters */
- color_filters_reload();
+ /* Reload color filters */
+ color_filters_reload();
- /* Reload list of interfaces on welcome page */
- welcome_if_panel_reload();
+ /* Reload list of interfaces on welcome page */
+ welcome_if_panel_reload();
- /* Recreate the packet list according to new preferences */
- new_packet_list_recreate ();
- cfile.cinfo.columns_changed = FALSE; /* Reset value */
- user_font_apply();
+ /* Recreate the packet list according to new preferences */
+ new_packet_list_recreate ();
+ cfile.cinfo.columns_changed = FALSE; /* Reset value */
+ user_font_apply();
- /* Update menus with new recent values */
- menu_recent_read_finished();
+ /* Update menus with new recent values */
+ menu_recent_read_finished();
- /* Reload pane geometry, must be done after recreating the list */
- main_pane_load_window_geometry();
+ /* Reload pane geometry, must be done after recreating the list */
+ main_pane_load_window_geometry();
}
/** redissect packets and update UI */
cf_redissect_packets(&cfile);
status_expert_update();
}
-
-#ifdef HAVE_LIBPCAP
-guint get_interface_type(gchar *name, gchar *description)
-{
-#if defined(__linux__)
- ws_statb64 statb;
- char *wireless_path;
-#endif
-#if defined(_WIN32)
- /*
- * Much digging failed to reveal any obvious way to get something such
- * as the SNMP MIB-II ifType value for an interface:
- *
- * http://www.iana.org/assignments/ianaiftype-mib
- *
- * by making some NDIS request.
- */
- if (description && (strstr(description,"generic dialup") != NULL ||
- strstr(description,"PPP/SLIP") != NULL )) {
- return IF_DIALUP;
- } else if (description && (strstr(description,"Wireless") != NULL ||
- strstr(description,"802.11") != NULL)) {
- return IF_WIRELESS;
- } else if (description && strstr(description,"AirPcap") != NULL ||
- strstr(name,"airpcap")) {
- return IF_AIRPCAP;
- } else if (description && strstr(description, "Bluetooth") != NULL ) {
- return IF_BLUETOOTH;
- }
-#elif defined(__APPLE__)
- /*
- * XXX - yes, fetching all the network addresses for an interface
- * gets you an AF_LINK address, of type "struct sockaddr_dl", and,
- * yes, that includes an SNMP MIB-II ifType value.
- *
- * However, it's IFT_ETHER, i.e. Ethernet, for AirPort interfaces,
- * not IFT_IEEE80211 (which isn't defined in OS X in any case).
- *
- * Perhaps some other BSD-flavored OSes won't make this mistake;
- * however, FreeBSD 7.0 and OpenBSD 4.2, at least, appear to have
- * made the same mistake, at least for my Belkin ZyDAS stick.
- *
- * On Mac OS X, one might be able to get the information one wants from
- * IOKit.
- */
- if (strcmp(name, "en1") == 0) {
- return IF_WIRELESS;
- }
- /*
- * XXX - PPP devices have names beginning with "ppp" and an IFT_ of
- * IFT_PPP, but they could be dial-up, or PPPoE, or mobile phone modem,
- * or VPN, or... devices. One might have to dive into the bowels of
- * IOKit to find out.
- */
-
- /*
- * XXX - there's currently no support for raw Bluetooth capture,
- * and IP-over-Bluetooth devices just look like fake Ethernet
- * devices. There's also Bluetooth modem support, but that'll
- * probably just give you a device that looks like a PPP device.
- */
-#elif defined(__linux__)
- /*
- * Look for /sys/class/net/{device}/wireless.
- */
- wireless_path = g_strdup_printf("/sys/class/net/%s/wireless", name);
- if (wireless_path != NULL) {
- if (ws_stat64(wireless_path, &statb) == 0) {
- g_free(wireless_path);
- return IF_WIRELESS;
- }
- }
- /*
- * Bluetooth devices.
- *
- * XXX - this is for raw Bluetooth capture; what about IP-over-Bluetooth
- * devices?
- */
- if ( strstr(name,"bluetooth") != NULL) {
- return IF_BLUETOOTH;
- }
-
- /*
- * USB devices.
- */
- if ( strstr(name,"usbmon") != NULL ) {
- return IF_USB;
- }
-#endif
- /*
- * Bridge, NAT, or host-only interfaces on VMWare hosts have the name
- * vmnet[0-9]+ or VMnet[0-9+ on Windows. Guests might use a native
- * (LANCE or E1000) driver or the vmxnet driver. These devices have an
- * IFT_ of IFT_ETHER, so we have to check the name.
- */
- if ( g_ascii_strncasecmp(name, "vmnet", 5) == 0) {
- return IF_VIRTUAL;
- }
-
- if ( g_ascii_strncasecmp(name, "vmxnet", 6) == 0) {
- return IF_VIRTUAL;
- }
-
- if (description && strstr(description, "VMware") != NULL ) {
- return IF_VIRTUAL;
- }
-
- return IF_WIRED;
-}
-
-void
-scan_local_interfaces(capture_options* capture_opts, int *error)
-{
- GList *if_entry, *lt_entry, *if_list;
- if_info_t *if_info, *temp;
- char *if_string="";
- gchar *descr, *str, *err_str = NULL;
- if_capabilities_t *caps=NULL;
- gint linktype_count;
- cap_settings_t cap_settings;
- GSList *curr_addr;
- int ips = 0, i, err;
- guint count = 0;
- if_addr_t *addr, *temp_addr;
- link_row *link = NULL;
- data_link_info_t *data_link_info;
- interface_t device;
- GString *ip_str;
-
- if (capture_opts->all_ifaces->len > 0) {
- for (i = (int)capture_opts->all_ifaces->len-1; i >= 0; i--) {
- device = g_array_index(capture_opts->all_ifaces, interface_t, i);
- if (device.local) {
- capture_opts->all_ifaces = g_array_remove_index(capture_opts->all_ifaces, i);
- }
- }
- }
- /* Scan through the list and build a list of strings to display. */
- if_list = capture_interface_list(&err, &err_str);
- *error = err;
- count = 0;
- for (if_entry = if_list; if_entry != NULL; if_entry = g_list_next(if_entry)) {
- if_info = if_entry->data;
- ip_str = g_string_new("");
- str = "";
- ips = 0;
- device.name = g_strdup(if_info->name);
- device.hidden = FALSE;
- device.locked = FALSE;
- temp = g_malloc0(sizeof(if_info_t));
- temp->name = g_strdup(if_info->name);
- temp->description = g_strdup(if_info->description);
- temp->loopback = if_info->loopback;
- /* Is this interface hidden and, if so, should we include it anyway? */
-
- /* Do we have a user-supplied description? */
- descr = capture_dev_user_descr_find(if_info->name);
- if (descr != NULL) {
- /* Yes, we have a user-supplied description; use it. */
- if_string = g_strdup_printf("%s: %s", descr, if_info->name);
- g_free(descr);
- } else {
- /* No, we don't have a user-supplied description; did we get
- one from the OS or libpcap? */
- if (if_info->description != NULL) {
- /* Yes - use it. */
- if_string = g_strdup_printf("%s: %s", if_info->description, if_info->name);
- } else {
- /* No. */
- if_string = g_strdup(if_info->name);
- }
- }
- if (if_info->loopback) {
- device.display_name = g_strdup_printf("%s (loopback)", if_string);
- } else {
- device.display_name = g_strdup(if_string);
- }
- device.selected = FALSE;
- if (prefs_is_capture_device_hidden(if_info->name)) {
- device.hidden = TRUE;
- }
-#if defined(_WIN32) || defined(HAVE_PCAP_CREATE)
- device.buffer = capture_opts->default_options.buffer_size;
-#endif
- device.pmode = capture_opts->default_options.promisc_mode;
- device.has_snaplen = capture_opts->default_options.has_snaplen;
- device.snaplen = capture_opts->default_options.snaplen;
- device.type = get_interface_type(if_info->name, if_info->description);
- device.cfilter = g_strdup(capture_opts->default_options.cfilter);
- cap_settings = capture_get_cap_settings(if_info->name);
- caps = capture_get_if_capabilities(if_info->name, cap_settings.monitor_mode, NULL);
- for (; (curr_addr = g_slist_nth(if_info->addrs, ips)) != NULL; ips++) {
- temp_addr = g_malloc0(sizeof(if_addr_t));
- if (ips != 0) {
- g_string_append(ip_str, "\n");
- }
- addr = (if_addr_t *)curr_addr->data;
- if (addr) {
- temp_addr->ifat_type = addr->ifat_type;
- switch (addr->ifat_type) {
- case IF_AT_IPv4:
- temp_addr->addr.ip4_addr = addr->addr.ip4_addr;
- g_string_append(ip_str, ip_to_str((guint8 *)&addr->addr.ip4_addr));
- break;
- case IF_AT_IPv6:
- memcpy(temp_addr->addr.ip6_addr, addr->addr.ip6_addr, sizeof(addr->addr));
- g_string_append(ip_str, ip6_to_str((struct e_in6_addr *)&addr->addr.ip6_addr));
- break;
- default:
- /* In case we add non-IP addresses */
- break;
- }
- } else {
- g_free(temp_addr);
- temp_addr = NULL;
- }
- if (temp_addr) {
- temp->addrs = g_slist_append(temp->addrs, temp_addr);
- }
- }
-#ifdef HAVE_PCAP_REMOTE
- device.remote_opts.src_type = CAPTURE_IFLOCAL;
-#endif
- linktype_count = 0;
- device.links = NULL;
- if (caps != NULL) {
-#ifdef HAVE_PCAP_CREATE
- device.monitor_mode_enabled = cap_settings.monitor_mode;
- device.monitor_mode_supported = caps->can_set_rfmon;
-#endif
- for (lt_entry = caps->data_link_types; lt_entry != NULL; lt_entry = g_list_next(lt_entry)) {
- data_link_info = lt_entry->data;
- if (data_link_info->description != NULL) {
- str = g_strdup_printf("%s", data_link_info->description);
- } else {
- str = g_strdup_printf("%s (not supported)", data_link_info->name);
- }
- if (linktype_count == 0) {
- device.active_dlt = data_link_info->dlt;
- }
- link = (link_row *)g_malloc(sizeof(link_row));
- link->dlt = data_link_info->dlt;
- link->name = g_strdup(str);
- device.links = g_list_append(device.links, link);
- linktype_count++;
- }
- } else {
- cap_settings.monitor_mode = FALSE;
-#ifdef HAVE_PCAP_CREATE
- device.monitor_mode_enabled = FALSE;
- device.monitor_mode_supported = FALSE;
-#endif
- device.active_dlt = -1;
- }
- device.addresses = g_strdup(ip_str->str);
- device.no_addresses = ips;
- device.local = TRUE;
- device.if_info = *temp;
- device.last_packets = 0;
-
- if (capture_opts->all_ifaces->len <= count) {
- g_array_append_val(capture_opts->all_ifaces, device);
- count = capture_opts->all_ifaces->len;
- } else {
- g_array_insert_val(capture_opts->all_ifaces, count, device);
- }
- if (caps != NULL) {
- free_if_capabilities(caps);
- }
-
- g_string_free(ip_str, TRUE);
- count++;
- }
- free_interface_list(if_list);
-}
-
-void hide_interface(gchar* new_hide)
-{
- gchar *tok;
- guint i;
- interface_t device;
- gboolean found = FALSE;
- GList *hidden_devices = NULL, *entry;
- if (new_hide != NULL) {
- for (tok = strtok (new_hide, ","); tok; tok = strtok(NULL, ",")) {
- hidden_devices = g_list_append(hidden_devices, tok);
- }
- }
- for (i = 0; i < global_capture_opts.all_ifaces->len; i++) {
- device = g_array_index(global_capture_opts.all_ifaces, interface_t, i);
- found = FALSE;
- for (entry = hidden_devices; entry != NULL; entry = g_list_next(entry)) {
- if (strcmp(entry->data, device.name)==0) {
- device.hidden = TRUE;
- if (device.selected) {
- device.selected = FALSE;
- global_capture_opts.num_selected--;
- }
- found = TRUE;
- break;
- }
- }
- if (!found) {
- device.hidden = FALSE;
- }
- global_capture_opts.all_ifaces = g_array_remove_index(global_capture_opts.all_ifaces, i);
- g_array_insert_val(global_capture_opts.all_ifaces, i, device);
- }
-}
-#endif
#define __MAIN_H__
#include "globals.h"
-#include "capture_opts.h"
/** @defgroup main_window_group Main window
* The main window has the following submodules:
#ifdef _WIN32
/** Win32 only: Create a console. Beware: cannot be closed again. */
extern void create_console(void);
+#endif
/** Restart the tap update display timer with new configured interval */
extern void reset_tap_update_timer(void);
-#endif
/** Fill in capture options with values from the preferences */
extern void prefs_to_capture_opts(void);
extern GtkWidget *pkt_scrollw;
-void hide_interface(gchar* new_hide);
-
-
#endif /* __MAIN_H__ */
#endif
/* XXX */
+extern gint if_list_comparator_alph (const void *first_arg, const void *second_arg);
+
static GtkWidget *welcome_hb = NULL;
static GtkWidget *header_lb = NULL;
/* Foreground colors are set using Pango markup */
#endif
static GtkWidget *welcome_file_panel_vb = NULL;
#ifdef HAVE_LIBPCAP
+static GtkWidget *welcome_if_panel_vb = NULL;
static GtkWidget *if_view = NULL;
static GtkWidget *swindow;
+static GArray *interfaces = NULL;
#endif
static GSList *status_messages = NULL;
welcome_item_enter_cb(GtkWidget *eb, GdkEventCrossing *event _U_, gpointer user_data _U_)
{
#if GTK_CHECK_VERSION(3,0,0)
- gtk_widget_override_background_color(eb, GTK_STATE_NORMAL, &rgba_topic_item_entered_bg);
+ gtk_widget_override_background_color(eb, GTK_STATE_NORMAL, &rgba_topic_item_entered_bg);
#else
- gtk_widget_modify_bg(eb, GTK_STATE_NORMAL, &topic_item_entered_bg);
+ gtk_widget_modify_bg(eb, GTK_STATE_NORMAL, &topic_item_entered_bg);
#endif
return FALSE;
}
welcome_item_leave_cb(GtkWidget *eb, GdkEventCrossing *event _U_, gpointer user_data _U_)
{
#if GTK_CHECK_VERSION(3,0,0)
- gtk_widget_override_background_color(eb, GTK_STATE_NORMAL, &rgba_topic_item_idle_bg);
+ gtk_widget_override_background_color(eb, GTK_STATE_NORMAL, &rgba_topic_item_idle_bg);
#else
gtk_widget_modify_bg(eb, GTK_STATE_NORMAL, &topic_item_idle_bg);
#endif
eb = gtk_event_box_new();
gtk_container_add(GTK_CONTAINER(eb), item_hb);
#if GTK_CHECK_VERSION(3,0,0)
- gtk_widget_override_background_color(eb, GTK_STATE_NORMAL, &rgba_topic_item_idle_bg);
+ gtk_widget_override_background_color(eb, GTK_STATE_NORMAL, &rgba_topic_item_idle_bg);
#else
gtk_widget_modify_bg(eb, GTK_STATE_NORMAL, &topic_item_idle_bg);
#endif
if(tooltip != NULL) {
- gtk_widget_set_tooltip_text(eb, tooltip);
+ gtk_widget_set_tooltip_text(eb, tooltip);
}
g_signal_connect(eb, "enter-notify-event", G_CALLBACK(welcome_item_enter_cb), NULL);
eb = gtk_event_box_new();
gtk_container_add(GTK_CONTAINER(eb), item_vb);
#if GTK_CHECK_VERSION(3,0,0)
- gtk_widget_override_background_color(eb, GTK_STATE_NORMAL, &rgba_header_bar_bg);
+ gtk_widget_override_background_color(eb, GTK_STATE_NORMAL, &rgba_header_bar_bg);
#else
gtk_widget_modify_bg(eb, GTK_STATE_NORMAL, &header_bar_bg);
#endif
gtk_box_pack_start(GTK_BOX(item_vb), item_hb, FALSE, FALSE, 10);
/*icon = xpm_to_widget_from_parent(top_level, wssplash_xpm);*/
- icon = xpm_to_widget(wssplash_xpm);
+ icon = xpm_to_widget(wssplash_xpm);
gtk_box_pack_start(GTK_BOX(item_hb), icon, FALSE, FALSE, 10);
header_lb = gtk_label_new(NULL);
eb = gtk_event_box_new();
gtk_container_add(GTK_CONTAINER(eb), w);
#if GTK_CHECK_VERSION(3,0,0)
- gtk_widget_override_background_color(eb, GTK_STATE_NORMAL, &rgba_topic_header_bg);
+ gtk_widget_override_background_color(eb, GTK_STATE_NORMAL, &rgba_topic_header_bg);
#else
gtk_widget_modify_bg(eb, GTK_STATE_NORMAL, &topic_header_bg);
#endif
topic_eb = gtk_event_box_new();
gtk_container_add(GTK_CONTAINER(topic_eb), topic_vb);
#if GTK_CHECK_VERSION(3,0,0)
- gtk_widget_override_background_color(topic_eb, GTK_STATE_NORMAL, &rgba_topic_content_bg);
+ gtk_widget_override_background_color(topic_eb, GTK_STATE_NORMAL, &rgba_topic_content_bg);
#else
gtk_widget_modify_bg(topic_eb, GTK_STATE_NORMAL, &topic_content_bg);
#endif
g_mutex_lock(recent_mtx);
if (ri_stat->timer) {
- g_source_remove(ri_stat->timer);
- ri_stat->timer = 0;
+ g_source_remove(ri_stat->timer);
+ ri_stat->timer = 0;
}
g_object_unref(ri_stat->menu_item);
if (ri_stat->stat_done) {
- g_free(ri_stat->filename);
- g_string_free(ri_stat->str, TRUE);
- g_free(ri_stat);
+ g_free(ri_stat->filename);
+ g_string_free(ri_stat->str, TRUE);
+ g_free(ri_stat);
} else {
ri_stat->label = NULL;
}
{
guint i;
gchar *if_name;
- interface_t device;
+ gboolean found = FALSE;
GtkTreeSelection *selection = (GtkTreeSelection *)userdata;
- device.name = NULL;
gtk_tree_model_get (model, iter, IFACE_NAME, &if_name, -1);
- for (i = 0; i < global_capture_opts.all_ifaces->len; i++) {
- device = g_array_index(global_capture_opts.all_ifaces, interface_t, i);
- if (strcmp(device.name, if_name) == 0) {
- if (device.selected && !gtk_tree_selection_path_is_selected(selection, path)) {
- gtk_tree_selection_select_iter(selection, iter);
- } else {
- gtk_tree_selection_unselect_iter(selection, iter);
+ for (i = 0; i < global_capture_opts.ifaces->len; i++) {
+ if (strcmp(g_array_index(global_capture_opts.ifaces, interface_options, i).name, if_name) == 0) {
+ if (!gtk_tree_selection_path_is_selected(selection, path)) {
+ gtk_tree_selection_select_iter(selection, iter);
}
+ found = TRUE;
break;
}
}
+ if (!found) {
+ gtk_tree_selection_unselect_iter(selection, iter);
+ }
return FALSE;
}
{
GtkTreeIter iter;
gchar *if_name;
- guint i;
- interface_t device;
-
+ interface_options interface_opts;
+ guint i, j;
+ cap_settings_t cap_settings;
+ gboolean found = FALSE;
+ displayed_interface d_interface;
+
+ d_interface.name = NULL;
+ d_interface.descr = NULL;
gtk_tree_model_get_iter (model, &iter, path);
gtk_tree_model_get (model, &iter, IFACE_NAME, &if_name, -1);
- for (i = 0; i < global_capture_opts.all_ifaces->len; i++) {
- device = g_array_index(global_capture_opts.all_ifaces, interface_t, i);
- if (strcmp(device.name, if_name) == 0) {
- if (!device.locked) {
+ if (global_capture_opts.ifaces->len > 0) {
+ for (i = 0; i < global_capture_opts.ifaces->len; i++) {
+ if (strcmp(g_array_index(global_capture_opts.ifaces, interface_options, i).name, if_name) == 0) {
+ found = TRUE;
if (path_currently_selected) {
- if (device.selected) {
- device.selected = FALSE;
- device.locked = TRUE;
- global_capture_opts.num_selected--;
+ interface_opts = g_array_index(global_capture_opts.ifaces, interface_options, i);
+ global_capture_opts.ifaces = g_array_remove_index(global_capture_opts.ifaces, i);
+ if (gtk_widget_is_focus(g_object_get_data(G_OBJECT(welcome_hb), TREE_VIEW_INTERFACES)) && interfaces_dialog_window_present()) {
+ update_selected_interface(g_strdup(interface_opts.name), FALSE);
}
- } else {
- if (!device.selected) {
- device.selected = TRUE;
- device.locked = TRUE;
- global_capture_opts.num_selected++;
+ if (gtk_widget_is_focus(g_object_get_data(G_OBJECT(welcome_hb), TREE_VIEW_INTERFACES)) && dlg_window_present()) {
+ enable_selected_interface(interface_opts.name, FALSE);
}
+ g_free(interface_opts.name);
+ g_free(interface_opts.descr);
+ g_free(interface_opts.cfilter);
+#ifdef HAVE_PCAP_REMOTE
+ g_free(interface_opts.remote_host);
+ g_free(interface_opts.remote_port);
+ g_free(interface_opts.auth_username);
+ g_free(interface_opts.auth_password);
+#endif
+ break;
}
- global_capture_opts.all_ifaces = g_array_remove_index(global_capture_opts.all_ifaces, i);
- g_array_insert_val(global_capture_opts.all_ifaces, i, device);
+ }
+ }
+ }
+ if (!found && !path_currently_selected) {
+ for (j = 0; j < interfaces->len; j++) {
+ d_interface = g_array_index(interfaces, displayed_interface, j);
+ if (strcmp(d_interface.name, if_name) == 0) {
+ interface_opts.name = g_strdup(d_interface.name);
+ interface_opts.descr = g_strdup(d_interface.descr);
+ interface_opts.linktype = capture_dev_user_linktype_find(interface_opts.name);
+ interface_opts.cfilter = g_strdup(global_capture_opts.default_options.cfilter);
+ interface_opts.has_snaplen = global_capture_opts.default_options.has_snaplen;
+ interface_opts.snaplen = global_capture_opts.default_options.snaplen;
+ cap_settings = capture_get_cap_settings (interface_opts.name);;
+ interface_opts.promisc_mode = global_capture_opts.default_options.promisc_mode;
+#if defined(_WIN32) || defined(HAVE_PCAP_CREATE)
+ interface_opts.buffer_size = global_capture_opts.default_options.buffer_size;
+#endif
+ interface_opts.monitor_mode = cap_settings.monitor_mode;
+#ifdef HAVE_PCAP_REMOTE
+ if (d_interface.remote_opts.src_type == CAPTURE_IFREMOTE) {
+ interface_opts.src_type = d_interface.remote_opts.src_type;
+ interface_opts.remote_host = g_strdup(d_interface.remote_opts.remote_host_opts.remote_host);
+ interface_opts.remote_port = g_strdup(d_interface.remote_opts.remote_host_opts.remote_port);
+ interface_opts.auth_type = d_interface.remote_opts.remote_host_opts.auth_type;
+ interface_opts.auth_username = g_strdup(d_interface.remote_opts.remote_host_opts.auth_username);
+ interface_opts.auth_password = g_strdup(d_interface.remote_opts.remote_host_opts.auth_password);
+ interface_opts.datatx_udp = d_interface.remote_opts.remote_host_opts.datatx_udp;
+ interface_opts.nocap_rpcap = d_interface.remote_opts.remote_host_opts.nocap_rpcap;
+ interface_opts.nocap_local = d_interface.remote_opts.remote_host_opts.nocap_local;
+#ifdef HAVE_PCAP_SETSAMPLING
+ interface_opts.sampling_method = d_interface.remote_opts.sampling_method;
+ interface_opts.sampling_param = d_interface.remote_opts.sampling_param;
+#endif
+ } else {
+ interface_opts.src_type = global_capture_opts.default_options.src_type;
+ interface_opts.remote_host = g_strdup(global_capture_opts.default_options.remote_host);
+ interface_opts.remote_port = g_strdup(global_capture_opts.default_options.remote_port);
+ interface_opts.auth_type = global_capture_opts.default_options.auth_type;
+ interface_opts.auth_username = g_strdup(global_capture_opts.default_options.auth_username);
+ interface_opts.auth_password = g_strdup(global_capture_opts.default_options.auth_password);
+ interface_opts.datatx_udp = global_capture_opts.default_options.datatx_udp;
+ interface_opts.nocap_rpcap = global_capture_opts.default_options.nocap_rpcap;
+ interface_opts.nocap_local = global_capture_opts.default_options.nocap_local;
+#ifdef HAVE_PCAP_SETSAMPLING
+ interface_opts.sampling_method = global_capture_opts.default_options.sampling_method;
+ interface_opts.sampling_param = global_capture_opts.default_options.sampling_param;
+#endif
+ }
+#endif
- if (dlg_window_present()) {
- enable_selected_interface(g_strdup(if_name), device.selected);
+ g_array_append_val(global_capture_opts.ifaces, interface_opts);
+ if (gtk_widget_is_focus(g_object_get_data(G_OBJECT(welcome_hb), TREE_VIEW_INTERFACES)) && interfaces_dialog_window_present()) {
+ update_selected_interface(g_strdup(interface_opts.name), TRUE);
}
- if (interfaces_dialog_window_present()) {
- update_selected_interface(g_strdup(if_name));
+ if (gtk_widget_is_focus(g_object_get_data(G_OBJECT(welcome_hb), TREE_VIEW_INTERFACES)) && dlg_window_present()) {
+ enable_selected_interface(interface_opts.name, TRUE);
}
- device.locked = FALSE;
- global_capture_opts.all_ifaces = g_array_remove_index(global_capture_opts.all_ifaces, i);
- g_array_insert_val(global_capture_opts.all_ifaces, i, device);
+ break;
}
- break;
}
}
return TRUE;
}
static gboolean activate_ifaces(GtkTreeModel *model,
- GtkTreePath *path _U_,
- GtkTreeIter *iter,
- gpointer userdata)
+ GtkTreePath *path _U_,
+ GtkTreeIter *iter,
+ gpointer userdata)
{
- gchar *if_name;
- GtkWidget *view;
- GtkTreeSelection *selection;
- selected_name_t *entry = (selected_name_t *)userdata;
-
- view = g_object_get_data(G_OBJECT(welcome_hb), TREE_VIEW_INTERFACES);
- selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(view));
- gtk_tree_model_get (model, iter, IFACE_NAME, &if_name, -1);
- if (strcmp(if_name, entry->name) == 0) {
- if (entry->activate) {
- gtk_tree_selection_select_iter(selection, iter);
- } else {
- gtk_tree_selection_unselect_iter(selection, iter);
- }
- return TRUE;
+ gchar *if_name;
+ GtkWidget *view;
+ GtkTreeSelection *selection;
+ selected_name_t *entry = (selected_name_t *)userdata;
+
+ view = g_object_get_data(G_OBJECT(welcome_hb), TREE_VIEW_INTERFACES);
+ selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(view));
+ gtk_tree_model_get (model, iter, IFACE_NAME, &if_name, -1);
+ if (strcmp(if_name, entry->name) == 0) {
+ if (entry->activate) {
+ gtk_tree_selection_select_iter(selection, iter);
+ } else {
+ gtk_tree_selection_unselect_iter(selection, iter);
}
- return FALSE;
+ return TRUE;
+ }
+ return FALSE;
}
void change_interface_selection(gchar* name, gboolean activate)
void change_selection_for_all(gboolean enable)
{
- guint i;
+ guint i;
- for (i = 0; i < global_capture_opts.all_ifaces->len; i++) {
- change_interface_selection(g_array_index(global_capture_opts.all_ifaces, interface_t, i).name, enable);
+ if (interfaces) {
+ for (i = 0; i < interfaces->len; i++) {
+ change_interface_selection(g_array_index(interfaces, displayed_interface, i).name, enable);
}
+ }
}
#endif
GtkTreeModel *model;
GtkTreeSelection *entry;
- if (global_capture_opts.num_selected > 0 && swindow) {
+ if (global_capture_opts.ifaces->len > 0 && swindow) {
view = g_object_get_data(G_OBJECT(welcome_hb), TREE_VIEW_INTERFACES);
model = gtk_tree_view_get_model(GTK_TREE_VIEW(view));
entry = gtk_tree_view_get_selection(GTK_TREE_VIEW(view));
#ifdef HAVE_PCAP_REMOTE
void
-add_interface_to_list(guint index)
+add_interface_to_list(gchar *name, gchar *descr, remote_options *remote_opts)
{
GtkWidget *view, *icon;
GtkTreeModel *model;
GtkTreeIter iter;
gint size;
gchar *lines;
- interface_t device;
-
- device = g_array_index(global_capture_opts.all_ifaces, interface_t, index);
+ displayed_interface d_interface;
+
+ d_interface.name = g_strdup(name);
+ d_interface.descr = g_strdup(descr);
+ d_interface.remote_opts.src_type = remote_opts->src_type;
+ d_interface.remote_opts.remote_host_opts.remote_host = g_strdup(remote_opts->remote_host_opts.remote_host);
+ d_interface.remote_opts.remote_host_opts.remote_port = g_strdup(remote_opts->remote_host_opts.remote_port);
+ d_interface.remote_opts.remote_host_opts.auth_type = remote_opts->remote_host_opts.auth_type;
+ d_interface.remote_opts.remote_host_opts.auth_username = g_strdup(remote_opts->remote_host_opts.auth_username);
+ d_interface.remote_opts.remote_host_opts.auth_password = g_strdup(remote_opts->remote_host_opts.auth_password);
+ d_interface.remote_opts.remote_host_opts.datatx_udp = remote_opts->remote_host_opts.datatx_udp;
+ d_interface.remote_opts.remote_host_opts.nocap_rpcap = remote_opts->remote_host_opts.nocap_rpcap;
+ d_interface.remote_opts.remote_host_opts.nocap_local = remote_opts->remote_host_opts.nocap_local;
+#ifdef HAVE_PCAP_SETSAMPLING
+ d_interface.remote_opts.sampling_method = remote_opts->sampling_method;
+ d_interface.remote_opts.sampling_param = remote_opts->sampling_param;
+#endif
icon = pixbuf_to_widget(remote_sat_pb_data);
+ d_interface.icon = icon;
view = g_object_get_data(G_OBJECT(welcome_hb), TREE_VIEW_INTERFACES);
model = gtk_tree_view_get_model(GTK_TREE_VIEW(view));
size = gtk_tree_model_iter_n_children(model, NULL);
lines = g_strdup_printf("%d", size-1);
+ g_array_append_val(interfaces, d_interface);
if (gtk_tree_model_get_iter_from_string(model, &iter, lines)) {
gtk_list_store_append (GTK_LIST_STORE(model), &iter);
- gtk_list_store_set(GTK_LIST_STORE(model), &iter, ICON, gtk_image_get_pixbuf(GTK_IMAGE(icon)), IFACE_DESCR, device.display_name, IFACE_NAME, device.name, -1);
+ gtk_list_store_set(GTK_LIST_STORE(model), &iter, ICON, gtk_image_get_pixbuf(GTK_IMAGE(icon)), IFACE_DESCR, descr, IFACE_NAME, name, -1);
}
}
#endif
welcome_if_tree_load(void)
{
#ifdef HAVE_LIBPCAP
+ if_info_t *if_info;
+ GList *if_list;
+ int err;
guint i;
+ gchar *err_str = NULL;
+ GList *curr;
+ gchar *user_descr;
GtkListStore *store = NULL;
GtkTreeIter iter;
- GtkWidget *view;
+ GtkWidget *icon, *view;
GtkTreeSelection *entry;
- interface_t device;
- gboolean changed = FALSE;
- int error;
+ displayed_interface d_interface;
view = g_object_get_data(G_OBJECT(welcome_hb), TREE_VIEW_INTERFACES);
entry = gtk_tree_view_get_selection(GTK_TREE_VIEW(view));
gtk_tree_selection_unselect_all(entry);
store = gtk_list_store_new(NUMCOLUMNS, GDK_TYPE_PIXBUF, G_TYPE_STRING, G_TYPE_STRING);
- gtk_list_store_clear(store);
- gtk_tree_view_set_model(GTK_TREE_VIEW(if_view), GTK_TREE_MODEL (store));
/* LOAD THE INTERFACES */
- if (global_capture_opts.all_ifaces->len == 0) {
- scan_local_interfaces(&global_capture_opts, &error);
+ if (interfaces && interfaces->len > 0) {
+ for (i = 0; i < interfaces->len; i++) {
+ d_interface = g_array_index(interfaces, displayed_interface, i);
+ gtk_list_store_append (store, &iter);
+ gtk_list_store_set (store, &iter, ICON, d_interface.icon, IFACE_DESCR, d_interface.descr, IFACE_NAME, d_interface.name, -1);
+ }
} else {
- for (i = 0; i < global_capture_opts.all_ifaces->len; i++) {
- device = g_array_index(global_capture_opts.all_ifaces, interface_t, i);
- if (!device.hidden) {
+ interfaces = g_array_new(TRUE, TRUE, sizeof(displayed_interface));
+ if_list = capture_interface_list(&err, &err_str);
+ if_list = g_list_sort (if_list, if_list_comparator_alph);
+ if (if_list == NULL &&
+ (err == CANT_GET_INTERFACE_LIST || err == DONT_HAVE_PCAP)) {
+ simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK, "%s", err_str);
+ g_free(err_str);
+ return;
+ } else if (err_str) {
+ g_free(err_str);
+ }
+ if (g_list_length(if_list) > 0) {
+ /* List the interfaces */
+ for (curr = g_list_first(if_list); curr; curr = g_list_next(curr)) {
+ if_info = curr->data;
+ /* Continue if capture device is hidden */
+ if (prefs_is_capture_device_hidden(if_info->name)) {
+ continue;
+ }
gtk_list_store_append (store, &iter);
- gtk_list_store_set (store, &iter, ICON, gtk_image_get_pixbuf(GTK_IMAGE(capture_get_if_icon(&device))), IFACE_DESCR, device.display_name, IFACE_NAME, device.name, -1);
- if (device.selected) {
- gtk_tree_selection_select_iter(entry, &iter);
+ d_interface.name = g_strdup(if_info->name);
+#ifdef HAVE_PCAP_REMOTE
+ d_interface.remote_opts.src_type = CAPTURE_IFLOCAL;
+#endif
+#ifdef HAVE_AIRPCAP
+ if (get_airpcap_if_from_name(airpcap_if_list,if_info->name) != NULL)
+ icon = xpm_to_widget(capture_airpcap_16_xpm);
+ else
+ icon = capture_get_if_icon(if_info);
+#else
+ icon = capture_get_if_icon(if_info);
+#endif
+ d_interface.icon = icon;
+ user_descr = capture_dev_user_descr_find(if_info->name);
+ if (user_descr) {
+#ifndef _WIN32
+ gchar *comment = user_descr;
+ user_descr = g_strdup_printf("%s (%s)", comment, if_info->name);
+ g_free (comment);
+#endif
+ gtk_list_store_set(store, &iter, ICON, gtk_image_get_pixbuf(GTK_IMAGE(icon)), IFACE_DESCR, user_descr, IFACE_NAME, if_info->name, -1);
+ d_interface.descr = g_strdup(user_descr);
+ g_free (user_descr);
+ } else if (if_info->description) {
+ gtk_list_store_set (store, &iter, ICON, gtk_image_get_pixbuf(GTK_IMAGE(icon)), IFACE_DESCR, if_info->description, IFACE_NAME, if_info->name, -1);
+ d_interface.descr = g_strdup(if_info->description);
+ } else {
+ gtk_list_store_set (store, &iter, ICON, gtk_image_get_pixbuf(GTK_IMAGE(icon)), IFACE_DESCR, if_info->name, IFACE_NAME, if_info->name, -1);
+ d_interface.descr = g_strdup(if_info->name);
}
- }
+ g_array_append_val(interfaces, d_interface);
+ }
}
- changed = TRUE;
- }
- gtk_tree_selection_set_select_function(entry, on_selection_changed, (gpointer)&changed, NULL);
- if (gtk_widget_is_focus(view) && dlg_window_present()) {
- update_all_rows();
+ free_interface_list(if_list);
+ gtk_tree_view_set_model(GTK_TREE_VIEW(if_view), GTK_TREE_MODEL (store));
+ if (global_capture_opts.ifaces->len > 0) {
+ gtk_tree_model_foreach(GTK_TREE_MODEL(store), select_current_ifaces, (gpointer) entry);
+ gtk_widget_grab_focus(view);
+ }
+ gtk_tree_selection_set_select_function(entry, on_selection_changed, NULL, NULL);
}
#endif /* HAVE_LIBPCAP */
}
welcome_if_panel_reload(void)
{
#ifdef HAVE_LIBPCAP
- if (welcome_hb) {
+ GtkWidget *child_box;
+ GList* child_list;
+ GList* child_list_item;
+
+ if(welcome_if_panel_vb) {
+ child_box = scroll_box_dynamic_reset(welcome_if_panel_vb);
+ child_list = gtk_container_get_children(GTK_CONTAINER(child_box));
+ child_list_item = child_list;
+
+ while(child_list_item) {
+ gtk_container_remove(GTK_CONTAINER(child_box), child_list_item->data);
+ child_list_item = g_list_next(child_list_item);
+ }
+
+ g_list_free(child_list);
welcome_if_tree_load();
- gtk_widget_show_all(welcome_hb);
+ gtk_widget_show_all(welcome_if_panel_vb);
}
#endif /* HAVE_LIBPCAP */
}
static void capture_if_start(GtkWidget *w _U_, gpointer data _U_)
{
#ifdef HAVE_AIRPCAP
- interface_t device;
- guint i;
+ interface_options interface_opts;
#endif
- if (global_capture_opts.num_selected == 0) {
- simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK,
- "You didn't specify an interface on which to capture packets.");
- return;
- }
- /* XXX - remove this? */
- if (global_capture_opts.save_file) {
- g_free(global_capture_opts.save_file);
- global_capture_opts.save_file = NULL;
- }
-#ifdef HAVE_AIRPCAP /* TODO: don't let it depend on interface_opts */
- for (i = 0; i < global_capture_opts.all_ifaces->len; i++) {
- device = g_array_index(global_capture_opts.all_ifaces, interface_t, i);
- airpcap_if_active = get_airpcap_if_from_name(airpcap_if_list, device.name);
- airpcap_if_selected = airpcap_if_active;
- if (airpcap_if_selected) {
- break;
- }
- }
- airpcap_set_toolbar_start_capture(airpcap_if_active);
+ if (global_capture_opts.ifaces->len == 0) {
+ simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK,
+ "You didn't specify an interface on which to capture packets.");
+ return;
+ }
+
+ /* XXX - remove this? */
+ if (global_capture_opts.save_file) {
+ g_free(global_capture_opts.save_file);
+ global_capture_opts.save_file = NULL;
+ }
+#ifdef HAVE_AIRPCAP
+ interface_opts = g_array_index(global_capture_opts.ifaces, interface_options, 0);
+ airpcap_if_active = get_airpcap_if_from_name(airpcap_if_list, interface_opts.name);
+ airpcap_if_selected = airpcap_if_active;
+ airpcap_set_toolbar_start_capture(airpcap_if_active);
#endif
- capture_start_cb(NULL, NULL);
+ capture_start_cb(NULL, NULL);
}
#endif
static gboolean
activate_link_cb(GtkLabel *label _U_, gchar *uri, gpointer user_data _U_)
{
- return browser_open_url(uri);
+ return browser_open_url(uri);
}
#endif
#endif
GtkWidget *topic_vb;
GtkWidget *topic_to_fill;
GtkWidget *file_child_box;
- gchar *label_text;
- int error;
+ gchar *label_text;
#ifdef _WIN32
LONG reg_ret;
DWORD chimney_enabled = 0;
GtkTreeSelection *selection;
GtkCellRenderer *renderer;
GtkTreeViewColumn *column;
+ GList *if_list;
+ int err;
+ gchar *err_str = NULL;
#endif
/* prepare colors */
topic_item_idle_bg = topic_content_bg;
#endif
#if 0
- /* Allocating collor isn't necessary? */
+ /* Allocating collor isn't necessary? */
/* topic item entered color */
get_color(&topic_item_entered_bg);
#endif
welcome_eb = gtk_event_box_new();
gtk_container_add(GTK_CONTAINER(welcome_eb), welcome_vb);
#if GTK_CHECK_VERSION(3,0,0)
- gtk_widget_override_background_color(welcome_eb, GTK_STATE_NORMAL, &rgba_welcome_bg);
+ gtk_widget_override_background_color(welcome_eb, GTK_STATE_NORMAL, &rgba_welcome_bg);
#else
- gtk_widget_modify_bg(welcome_eb, GTK_STATE_NORMAL, &welcome_bg);
+ gtk_widget_modify_bg(welcome_eb, GTK_STATE_NORMAL, &welcome_bg);
#endif
/* header */
header = welcome_header_new();
/* column capture */
column_vb = gtk_vbox_new(FALSE, 10);
#if GTK_CHECK_VERSION(3,0,0)
- gtk_widget_override_background_color(column_vb, GTK_STATE_NORMAL, &rgba_welcome_bg);
+ gtk_widget_override_background_color(column_vb, GTK_STATE_NORMAL, &rgba_welcome_bg);
#else
gtk_widget_modify_bg(column_vb, GTK_STATE_NORMAL, &welcome_bg);
#endif
gtk_box_pack_start(GTK_BOX(column_vb), topic_vb, TRUE, TRUE, 0);
#ifdef HAVE_LIBPCAP
- if (global_capture_opts.all_ifaces->len == 0) {
- scan_local_interfaces(&global_capture_opts, &error);
- }
- if (global_capture_opts.all_ifaces->len > 0) {
+ if_list = capture_interface_list(&err, &err_str);
+ if (g_list_length(if_list) > 0) {
item_hb = welcome_button(WIRESHARK_STOCK_CAPTURE_INTERFACES,
"Interface List",
"Live list of the capture interfaces\n(counts incoming packets)",
g_object_set(G_OBJECT(if_view), "headers-visible", FALSE, NULL);
g_signal_connect(if_view, "row-activated", G_CALLBACK(options_interface_cb), (gpointer)welcome_hb);
g_object_set_data(G_OBJECT(welcome_hb), TREE_VIEW_INTERFACES, if_view);
- column = gtk_tree_view_column_new();
renderer = gtk_cell_renderer_pixbuf_new();
- gtk_tree_view_column_pack_start(column, renderer, FALSE);
- gtk_tree_view_column_set_attributes(column, renderer, "pixbuf", ICON, NULL);
+ column = gtk_tree_view_column_new_with_attributes ("",
+ GTK_CELL_RENDERER(renderer),
+ "pixbuf", ICON,
+ NULL);
+ gtk_tree_view_append_column(GTK_TREE_VIEW(if_view), column);
renderer = gtk_cell_renderer_text_new();
- gtk_tree_view_column_pack_start(column, renderer, TRUE);
- gtk_tree_view_column_set_attributes(column, renderer, "text", IFACE_DESCR, NULL);
+ column = gtk_tree_view_column_new_with_attributes ("",
+ GTK_CELL_RENDERER(renderer),
+ "text", IFACE_DESCR,
+ NULL);
gtk_tree_view_append_column(GTK_TREE_VIEW(if_view), column);
gtk_tree_view_column_set_resizable(gtk_tree_view_get_column(GTK_TREE_VIEW(if_view), 0), TRUE);
renderer = gtk_cell_renderer_text_new();
}
#endif /* _WIN32 */
} else {
- if (error != NO_INTERFACES_FOUND) {
- if (error == CANT_GET_INTERFACE_LIST) {
+ if (if_list == NULL && err != NO_INTERFACES_FOUND) {
+ g_free(err_str);
+ if (err == CANT_GET_INTERFACE_LIST) {
label_text = g_strdup("No interface can be used for capturing in "
"this system with the current configuration.\n"
"\n"
#endif
}
+ free_interface_list(if_list);
+
/* capture help topic */
topic_vb = welcome_topic_new("Capture Help", &topic_to_fill);
gtk_box_pack_start(GTK_BOX(column_vb), topic_vb, TRUE, TRUE, 0);
GtkWidget* get_welcome_window(void)
{
- return welcome_hb;
+ return welcome_hb;
}
-
+#ifdef HAVE_LIBPCAP
+displayed_interface get_interface_data(gint index)
+{
+ return g_array_index(interfaces, displayed_interface, index);
+}
+#endif
gboolean activate;
} selected_name_t;
+typedef struct displayed_interface_s {
+ gchar *name;
+ gchar *descr;
+ GtkWidget *icon;
+#ifdef HAVE_PCAP_REMOTE
+ remote_options remote_opts;
+#endif
+} displayed_interface;
+
GtkWidget *welcome_new(void);
/* reset the list of recently used files */
/* reload the list of interfaces */
void welcome_if_panel_reload(void);
-void welcome_if_tree_load(void);
-
/** Push a status message into the welcome screen header similar to
* statusbar_push_*_msg(). This hides everything under the header.
* If msg is dynamically allocated, it is up to the caller to free
void change_selection_for_all(gboolean enable);
-void update_welcome_list(void);
-
#ifdef HAVE_PCAP_REMOTE
-void add_interface_to_list(guint index);
+void add_interface_to_list(gchar *name, gchar *descr, remote_options *remote_opts);
#endif
+displayed_interface get_interface_data(gint index);
+
#endif /* __MAIN_WELCOME_H__ */
g_free(new_hide);
prefs.capture_devices_hide = NULL;
}
- hide_interface(g_strdup(new_hide));
}
}
void
stats_prefs_apply(GtkWidget *w _U_)
{
-#if defined(_WIN32)
reset_tap_update_timer();
-#endif
}
void
git.samba.org / metze / wireshark / wip.git / commitdiff