*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
-#ifdef HAVE_CONFIG_H
-# include "config.h"
-#endif
+#include "config.h"
#ifdef HAVE_LIBPCAP
static GList *capture_callbacks = NULL;
static void
-capture_callback_invoke(int event, capture_options *capture_opts)
+capture_callback_invoke(int event, capture_session *cap_session)
{
capture_callback_data_t *cb;
GList *cb_item = capture_callbacks;
g_assert(cb_item != NULL);
while(cb_item != NULL) {
- cb = cb_item->data;
- cb->cb_fct(event, capture_opts, cb->user_data);
+ cb = (capture_callback_data_t *)cb_item->data;
+ cb->cb_fct(event, cap_session, cb->user_data);
cb_item = g_list_next(cb_item);
}
}
{
capture_callback_data_t *cb;
- cb = g_malloc(sizeof(capture_callback_data_t));
+ cb = (capture_callback_data_t *)g_malloc(sizeof(capture_callback_data_t));
cb->cb_fct = func;
cb->user_data = user_data;
GList *cb_item = capture_callbacks;
while(cb_item != NULL) {
- cb = cb_item->data;
+ cb = (capture_callback_data_t *)cb_item->data;
if(cb->cb_fct == func) {
capture_callbacks = g_list_remove(capture_callbacks, cb);
g_free(cb);
* @return TRUE if the capture starts successfully, FALSE otherwise.
*/
gboolean
-capture_start(capture_options *capture_opts)
+capture_start(capture_options *capture_opts, capture_session *cap_session, void(*update_cb)(void))
{
gboolean ret;
guint i;
GString *source = g_string_new("");
- if (capture_opts->state != CAPTURE_STOPPED)
- return FALSE;
- capture_opts->state = CAPTURE_PREPARING;
-
- /* close the currently loaded capture file */
- cf_close(capture_opts->cf);
- collect_ifaces(capture_opts);
+ cap_session->state = CAPTURE_PREPARING;
g_log(LOG_DOMAIN_CAPTURE, G_LOG_LEVEL_MESSAGE, "Capture Start ...");
#ifdef _WIN32
if (capture_opts->ifaces->len < 2) {
} else {
g_string_append_printf(source, "%u interfaces", capture_opts->ifaces->len);
}
- cf_set_tempfile_source(capture_opts->cf, source->str);
+ cf_set_tempfile_source((capture_file *)cap_session->cf, source->str);
g_string_free(source, TRUE);
/* try to start the capture child process */
- ret = sync_pipe_start(capture_opts);
+ ret = sync_pipe_start(capture_opts, cap_session, update_cb);
if(!ret) {
if(capture_opts->save_file != NULL) {
g_free(capture_opts->save_file);
}
g_log(LOG_DOMAIN_CAPTURE, G_LOG_LEVEL_MESSAGE, "Capture Start failed!");
- capture_opts->state = CAPTURE_STOPPED;
+ cap_session->state = CAPTURE_STOPPED;
} else {
/* the capture child might not respond shortly after bringing it up */
/* (for example: it will block if no input arrives from an input capture pipe (e.g. mkfifo)) */
/* to prevent problems, bring the main GUI into "capture mode" right after a successful */
/* spawn/exec of the capture child, without waiting for any response from it */
- capture_callback_invoke(capture_cb_capture_prepared, capture_opts);
+ capture_callback_invoke(capture_cb_capture_prepared, cap_session);
if(capture_opts->show_info)
- capture_info_open(capture_opts);
+ capture_info_open(cap_session);
}
return ret;
void
-capture_stop(capture_options *capture_opts)
+capture_stop(capture_session *cap_session)
{
g_log(LOG_DOMAIN_CAPTURE, G_LOG_LEVEL_MESSAGE, "Capture Stop ...");
- capture_callback_invoke(capture_cb_capture_stopping, capture_opts);
+ capture_callback_invoke(capture_cb_capture_stopping, cap_session);
/* stop the capture child gracefully */
- sync_pipe_stop(capture_opts);
+ sync_pipe_stop(cap_session);
}
void
-capture_restart(capture_options *capture_opts)
+capture_restart(capture_session *cap_session)
{
+ capture_options *capture_opts = cap_session->capture_opts;
+
g_log(LOG_DOMAIN_CAPTURE, G_LOG_LEVEL_MESSAGE, "Capture Restart");
capture_opts->restart = TRUE;
- capture_stop(capture_opts);
+ capture_stop(cap_session);
}
void
-capture_kill_child(capture_options *capture_opts)
+capture_kill_child(capture_session *cap_session)
{
g_log(LOG_DOMAIN_CAPTURE, G_LOG_LEVEL_INFO, "Capture Kill");
/* kill the capture child */
- sync_pipe_kill(capture_opts->fork_child);
+ sync_pipe_kill(cap_session->fork_child);
}
-
-
/* We've succeeded in doing a (non real-time) capture; try to read it into a new capture file */
static gboolean
-capture_input_read_all(capture_options *capture_opts, gboolean is_tempfile, gboolean drops_known,
-guint32 drops)
+capture_input_read_all(capture_session *cap_session, gboolean is_tempfile,
+ gboolean drops_known, guint32 drops)
{
+ capture_options *capture_opts = cap_session->capture_opts;
int err;
/* Capture succeeded; attempt to open the capture file. */
- if (cf_open(capture_opts->cf, capture_opts->save_file, is_tempfile, &err) != CF_OK) {
+ if (cf_open((capture_file *)cap_session->cf, capture_opts->save_file, is_tempfile, &err) != CF_OK) {
/* We're not doing a capture any more, so we don't have a save file. */
return FALSE;
}
-
+
/* Set the read filter to NULL. */
/* XXX - this is odd here; try to put it somewhere where it fits better */
- cf_set_rfcode(capture_opts->cf, NULL);
+ cf_set_rfcode((capture_file *)cap_session->cf, NULL);
/* Get the packet-drop statistics.
thus not have to set them here - "cf_read()" will get them from
the file and use them. */
if (drops_known) {
- cf_set_drops_known(capture_opts->cf, TRUE);
+ cf_set_drops_known((capture_file *)cap_session->cf, TRUE);
/* XXX - on some systems, libpcap doesn't bother filling in
"ps_ifdrop" - it doesn't even set it to zero - so we don't
several statistics - perhaps including various interface
error statistics - and would tell us which of them it
supplies, allowing us to display only the ones it does. */
- cf_set_drops(capture_opts->cf, drops);
+ cf_set_drops((capture_file *)cap_session->cf, drops);
}
/* read in the packet data */
- switch (cf_read(capture_opts->cf, FALSE)) {
+ switch (cf_read((capture_file *)cap_session->cf, FALSE)) {
case CF_READ_OK:
case CF_READ_ERROR:
}
/* if we didn't capture even a single packet, close the file again */
- if(cf_get_packet_count(capture_opts->cf) == 0 && !capture_opts->restart) {
+ if(cf_get_packet_count((capture_file *)cap_session->cf) == 0 && !capture_opts->restart) {
simple_dialog(ESD_TYPE_INFO, ESD_BTN_OK,
"%sNo packets captured!%s\n"
"\n"
#endif
"",
simple_dialog_primary_start(), simple_dialog_primary_end(),
- (cf_is_tempfile(capture_opts->cf)) ? "temporary " : "");
- cf_close(capture_opts->cf);
+ (cf_is_tempfile((capture_file *)cap_session->cf)) ? "temporary " : "");
+ cf_close((capture_file *)cap_session->cf);
}
return TRUE;
}
/* capture child tells us we have a new (or the first) capture file */
gboolean
-capture_input_new_file(capture_options *capture_opts, gchar *new_file)
+capture_input_new_file(capture_session *cap_session, gchar *new_file)
{
+ capture_options *capture_opts = cap_session->capture_opts;
gboolean is_tempfile;
int err;
- if(capture_opts->state == CAPTURE_PREPARING) {
+ if(cap_session->state == CAPTURE_PREPARING) {
g_log(LOG_DOMAIN_CAPTURE, G_LOG_LEVEL_MESSAGE, "Capture started!");
}
g_log(LOG_DOMAIN_CAPTURE, G_LOG_LEVEL_MESSAGE, "File: \"%s\"", new_file);
- g_assert(capture_opts->state == CAPTURE_PREPARING || capture_opts->state == CAPTURE_RUNNING);
+ g_assert(cap_session->state == CAPTURE_PREPARING || cap_session->state == CAPTURE_RUNNING);
/* free the old filename */
if(capture_opts->save_file != NULL) {
/* we start a new capture file, close the old one (if we had one before). */
/* (we can only have an open capture file in real_time_mode!) */
- if( ((capture_file *) capture_opts->cf)->state != FILE_CLOSED) {
- capture_callback_invoke(capture_cb_capture_update_finished, capture_opts);
- cf_finish_tail(capture_opts->cf, &err);
- cf_close(capture_opts->cf);
+ if( ((capture_file *) cap_session->cf)->state != FILE_CLOSED) {
+ if(capture_opts->real_time_mode) {
+ capture_callback_invoke(capture_cb_capture_update_finished, cap_session);
+ cf_finish_tail((capture_file *)cap_session->cf, &err);
+ cf_close((capture_file *)cap_session->cf);
+ } else {
+ capture_callback_invoke(capture_cb_capture_fixed_finished, cap_session);
+ }
}
g_free(capture_opts->save_file);
is_tempfile = FALSE;
- cf_set_tempfile(capture_opts->cf, FALSE);
+ cf_set_tempfile((capture_file *)cap_session->cf, FALSE);
} else {
/* we didn't have a save_file before; must be a tempfile */
is_tempfile = TRUE;
- cf_set_tempfile(capture_opts->cf, TRUE);
+ cf_set_tempfile((capture_file *)cap_session->cf, TRUE);
}
/* save the new filename */
/* if we are in real-time mode, open the new file now */
if(capture_opts->real_time_mode) {
/* Attempt to open the capture file and set up to read from it. */
- switch(cf_start_tail(capture_opts->cf, capture_opts->save_file, is_tempfile, &err)) {
+ switch(cf_open((capture_file *)cap_session->cf, capture_opts->save_file, is_tempfile, &err)) {
case CF_OK:
break;
case CF_ERROR:
capture_opts->save_file = NULL;
return FALSE;
}
+ } else {
+ capture_callback_invoke(capture_cb_capture_prepared, cap_session);
}
if(capture_opts->show_info) {
}
if(capture_opts->real_time_mode) {
- capture_callback_invoke(capture_cb_capture_update_started, capture_opts);
+ capture_callback_invoke(capture_cb_capture_update_started, cap_session);
} else {
- capture_callback_invoke(capture_cb_capture_fixed_started, capture_opts);
+ capture_callback_invoke(capture_cb_capture_fixed_started, cap_session);
}
- capture_opts->state = CAPTURE_RUNNING;
+ cap_session->state = CAPTURE_RUNNING;
return TRUE;
}
/* capture child tells us we have new packets to read */
void
-capture_input_new_packets(capture_options *capture_opts, int to_read)
+capture_input_new_packets(capture_session *cap_session, int to_read)
{
+ capture_options *capture_opts = cap_session->capture_opts;
int err;
-
g_assert(capture_opts->save_file);
if(capture_opts->real_time_mode) {
/* Read from the capture file the number of records the child told us it added. */
- switch (cf_continue_tail(capture_opts->cf, to_read, &err)) {
+ switch (cf_continue_tail((capture_file *)cap_session->cf, to_read, &err)) {
case CF_READ_OK:
case CF_READ_ERROR:
file.
XXX - abort on a read error? */
- capture_callback_invoke(capture_cb_capture_update_continue, capture_opts);
+ capture_callback_invoke(capture_cb_capture_update_continue, cap_session);
break;
case CF_READ_ABORTED:
/* Kill the child capture process; the user wants to exit, and we
shouldn't just leave it running. */
- capture_kill_child(capture_opts);
+ capture_kill_child(cap_session);
break;
}
} else {
/* increase the capture file packet counter by the number of incoming packets */
- cf_set_packet_count(capture_opts->cf,
- cf_get_packet_count(capture_opts->cf) + to_read);
- cf_fake_continue_tail(capture_opts->cf);
+ cf_set_packet_count((capture_file *)cap_session->cf,
+ cf_get_packet_count((capture_file *)cap_session->cf) + to_read);
+ cf_fake_continue_tail((capture_file *)cap_session->cf);
- capture_callback_invoke(capture_cb_capture_fixed_continue, capture_opts);
+ capture_callback_invoke(capture_cb_capture_fixed_continue, cap_session);
}
/* update the main window so we get events (e.g. from the stop toolbar button) */
+ /* This causes a hang on Windows (see bug 7305). Do we need this on any platform? */
+#ifndef _WIN32
main_window_update();
+#endif
if(capture_opts->show_info)
capture_info_new_packets(to_read);
/* Capture child told us how many dropped packets it counted.
*/
void
-capture_input_drops(capture_options *capture_opts, guint32 dropped)
+capture_input_drops(capture_session *cap_session, guint32 dropped)
{
g_log(LOG_DOMAIN_CAPTURE, G_LOG_LEVEL_INFO, "%u packet%s dropped", dropped, plurality(dropped, "", "s"));
- g_assert(capture_opts->state == CAPTURE_RUNNING);
+ g_assert(cap_session->state == CAPTURE_RUNNING);
- cf_set_drops_known(capture_opts->cf, TRUE);
- cf_set_drops(capture_opts->cf, dropped);
+ cf_set_drops_known((capture_file *)cap_session->cf, TRUE);
+ cf_set_drops((capture_file *)cap_session->cf, dropped);
}
The secondary message might be a null string.
*/
void
-capture_input_error_message(capture_options *capture_opts, char *error_msg, char *secondary_error_msg)
+capture_input_error_message(capture_session *cap_session, char *error_msg,
+ char *secondary_error_msg)
{
gchar *safe_error_msg;
gchar *safe_secondary_error_msg;
g_log(LOG_DOMAIN_CAPTURE, G_LOG_LEVEL_MESSAGE, "Error message from child: \"%s\", \"%s\"",
error_msg, secondary_error_msg);
- g_assert(capture_opts->state == CAPTURE_PREPARING || capture_opts->state == CAPTURE_RUNNING);
+ g_assert(cap_session->state == CAPTURE_PREPARING || cap_session->state == CAPTURE_RUNNING);
safe_error_msg = simple_dialog_format_message(error_msg);
if (*secondary_error_msg != '\0') {
/* the capture child will close the sync_pipe if required, nothing to do for now */
}
-
-
/* Capture child told us that an error has occurred while parsing a
capture filter when starting/running the capture.
*/
void
-capture_input_cfilter_error_message(capture_options *capture_opts, guint i, char *error_message)
+capture_input_cfilter_error_message(capture_session *cap_session, guint i,
+ char *error_message)
{
+ capture_options *capture_opts = cap_session->capture_opts;
dfilter_t *rfcode = NULL;
gchar *safe_cfilter;
gchar *safe_descr;
g_log(LOG_DOMAIN_CAPTURE, G_LOG_LEVEL_MESSAGE, "Capture filter error message from child: \"%s\"", error_message);
- g_assert(capture_opts->state == CAPTURE_PREPARING || capture_opts->state == CAPTURE_RUNNING);
+ g_assert(cap_session->state == CAPTURE_PREPARING || cap_session->state == CAPTURE_RUNNING);
g_assert(i < capture_opts->ifaces->len);
interface_opts = g_array_index(capture_opts->ifaces, interface_options, i);
/* the capture child will close the sync_pipe if required, nothing to do for now */
}
-
/* capture child closed its side of the pipe, do the required cleanup */
void
-capture_input_closed(capture_options *capture_opts, gchar *msg)
+capture_input_closed(capture_session *cap_session, gchar *msg)
{
+ capture_options *capture_opts = cap_session->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);
+ g_assert(cap_session->state == CAPTURE_PREPARING || cap_session->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(cap_session->state == CAPTURE_PREPARING) {
+ /* We didn't start a capture; note that the attempt to start it
+ failed. */
+ capture_callback_invoke(capture_cb_capture_failed, cap_session);
+ } else {
+ /* We started a capture; process what's left of the capture file if
+ we were in "update list of packets in real time" mode, or process
+ all of it if we weren't. */
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;
-
- /* 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);
-
- /* 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"
+ cf_read_status_t status;
+
+ /* Read what remains of the capture file. */
+ status = cf_finish_tail((capture_file *)cap_session->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_file *)cap_session->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, cap_session);
+
+ /* 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"
#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);
+ "",
+ simple_dialog_primary_start(), simple_dialog_primary_end(),
+ cf_is_tempfile((capture_file *)cap_session->cf) ? "temporary " : "");
+ cf_close((capture_file *)cap_session->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;
}
- 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);
+ } else {
+ /* first of all, we are not doing a capture any more */
+ capture_callback_invoke(capture_cb_capture_fixed_finished, cap_session);
- /* 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));
+ /* 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(cap_session, cf_is_tempfile((capture_file *)cap_session->cf),
+ cf_get_drops_known((capture_file *)cap_session->cf), cf_get_drops((capture_file *)cap_session->cf));
+ }
}
}
if(capture_opts->show_info)
capture_info_close();
- capture_opts->state = CAPTURE_STOPPED;
+ cap_session->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);
+ cf_close((capture_file *)cap_session->cf);
return;
}
ws_unlink(capture_opts->save_file);
+ /* If we have a ring buffer, the original save file has been overwritten
+ with the "ring filename". Restore it before starting again */
+ if ((capture_opts->multi_files_on) && (capture_opts->orig_save_file != NULL)) {
+ g_free(capture_opts->save_file);
+ capture_opts->save_file = g_strdup(capture_opts->orig_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)) {
+ if(cf_is_tempfile((capture_file *)cap_session->cf)) {
g_free(capture_opts->save_file);
capture_opts->save_file = NULL;
}
if (capture_opts->ifaces->len == 0) {
collect_ifaces(capture_opts);
}
- capture_start(capture_opts);
+
+ /* close the currently loaded capture file */
+ cf_close((capture_file *)cap_session->cf);
+
+ capture_start(capture_opts, cap_session,NULL); /*XXX is this NULL ok or we need an update_cb???*/
} else {
/* We're not doing a capture any more, so we don't have a save file. */
g_free(capture_opts->save_file);
* 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));
+ if (sync_interface_stats_open(&stat_fd, &fork_child, &msg, NULL) == 0) {
+ sc = (if_stat_cache_t *)g_malloc(sizeof(if_stat_cache_t));
sc->stat_fd = stat_fd;
sc->fork_child = fork_child;
sc->cache_list = NULL;
for (i = 0; i < capture_opts->all_ifaces->len; i++) {
device = g_array_index(capture_opts->all_ifaces, interface_t, i);
if (device.type != IF_PIPE && &(device.if_info)) {
- sc_item = g_malloc0(sizeof(if_stat_cache_item_t));
+ sc_item = (if_stat_cache_item_t *)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);
}
static void
capture_stat_cache_update(if_stat_cache_t *sc) {
- gchar stat_line[MAX_STAT_LINE_LEN];
+ gchar stat_line[MAX_STAT_LINE_LEN] = "";
gchar **stat_parts;
GList *sc_entry;
if_stat_cache_item_t *sc_item;
continue;
}
for (sc_entry = sc->cache_list; sc_entry != NULL; sc_entry = g_list_next(sc_entry)) {
- sc_item = sc_entry->data;
+ sc_item = (if_stat_cache_item_t *)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);
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;
+ sc_item = (if_stat_cache_item_t *)sc_entry->data;
if (strcmp(sc_item->name, ifname) == 0) {
memcpy(ps, &sc_item->ps, sizeof(struct pcap_stat));
return TRUE;
}
for (sc_entry = sc->cache_list; sc_entry != NULL; sc_entry = g_list_next(sc_entry)) {
- sc_item = sc_entry->data;
+ sc_item = (if_stat_cache_item_t *)sc_entry->data;
g_free(sc_item->name);
g_free(sc_item);
}
git.samba.org / metze / wireshark / wip.git / blobdiff