Constify.
[obnox/wireshark/wip.git] / gtk / capture_dlg.c
index 4e6f53f2c15f554cb3bb5b61e889ac18b5d2fb1a..5905ba0f8442fd80f71e162e33e684fa5763c403 100644 (file)
 #endif
 
 #include <string.h>
-#if 0
-/*
- * main_menu.h uses FILE, but I guess <stdio.h> is included by
- * something else before main_menu.h is included.
- */
+
 #include <stdio.h>
-#endif
 
 #include <gtk/gtk.h>
 
@@ -57,7 +52,7 @@
 #include "../ringbuffer.h"
 
 #include "gtk/main.h"
-#include "gtk/main_menu.h"
+#include "gtk/menus.h"
 #include "gtk/gui_utils.h"
 #include "gtk/capture_dlg.h"
 #include "gtk/filter_dlg.h"
 #endif
 
 /* Capture callback data keys */
-#define E_CAP_IFACE_KEY             "cap_iface"
-#define E_CAP_IFACE_IP_KEY          "cap_iface_ip"
-#define E_CAP_SNAP_CB_KEY           "cap_snap_cb"
-#define E_CAP_LT_OM_KEY             "cap_lt_om"
-#define E_CAP_LT_OM_LABEL_KEY       "cap_lt_om_label"
+#define E_CAP_IFACE_KEY                 "cap_iface"
+#define E_CAP_IFACE_IP_KEY              "cap_iface_ip"
+#define E_CAP_SNAP_CB_KEY               "cap_snap_cb"
+#define E_CAP_LT_OM_KEY                 "cap_lt_om"
+#define E_CAP_LT_OM_LABEL_KEY           "cap_lt_om_label"
 #ifdef _WIN32
-#define E_CAP_BUFFER_SIZE_SB_KEY    "cap_buffer_size_sb"
+#define E_CAP_BUFFER_SIZE_SB_KEY        "cap_buffer_size_sb"
 #endif
-#define E_CAP_SNAP_SB_KEY           "cap_snap_sb"
-#define E_CAP_PROMISC_KEY           "cap_promisc"
-#define E_CAP_FILT_KEY              "cap_filter_te"
-#define E_CAP_FILE_TE_KEY           "cap_file_te"
-#define E_CAP_MULTI_FILES_ON_CB_KEY "cap_multi_files_on_cb"
-#define E_CAP_RING_FILESIZE_CB_KEY  "cap_ring_filesize_cb"
-#define E_CAP_RING_FILESIZE_SB_KEY  "cap_ring_filesize_sb"
-#define E_CAP_RING_FILESIZE_OM_KEY  "cap_ring_filesize_om"
-#define E_CAP_FILE_DURATION_CB_KEY  "cap_file_duration_cb"
-#define E_CAP_FILE_DURATION_SB_KEY  "cap_file_duration_sb"
-#define E_CAP_FILE_DURATION_OM_KEY  "cap_file_duration_om"
-#define E_CAP_RING_NBF_CB_KEY       "cap_ring_nbf_cb"
-#define E_CAP_RING_NBF_SB_KEY       "cap_ring_nbf_sb"
-#define E_CAP_RING_NBF_LB_KEY       "cap_ring_nbf_lb"
-#define E_CAP_STOP_FILES_CB_KEY     "cap_stop_files_cb"
-#define E_CAP_STOP_FILES_SB_KEY     "cap_stop_files_sb"
-#define E_CAP_STOP_FILES_LB_KEY     "cap_stop_files_lb"
-#define E_CAP_SYNC_KEY              "cap_sync"
-#define E_CAP_AUTO_SCROLL_KEY       "cap_auto_scroll"
-#define E_CAP_HIDE_INFO_KEY         "cap_hide_info"
-#define E_CAP_STOP_PACKETS_CB_KEY   "cap_stop_packets_cb"
-#define E_CAP_STOP_PACKETS_SB_KEY   "cap_stop_packets_sb"
-#define E_CAP_STOP_PACKETS_LB_KEY   "cap_stop_packets_lb"
-#define E_CAP_STOP_FILESIZE_CB_KEY  "cap_stop_filesize_cb"
-#define E_CAP_STOP_FILESIZE_SB_KEY  "cap_stop_filesize_sb"
-#define E_CAP_STOP_FILESIZE_OM_KEY  "cap_stop_filesize_om"
-#define E_CAP_STOP_DURATION_CB_KEY  "cap_stop_duration_cb"
-#define E_CAP_STOP_DURATION_SB_KEY  "cap_stop_duration_sb"
-#define E_CAP_STOP_DURATION_OM_KEY  "cap_stop_duration_om"
-#define E_CAP_M_RESOLVE_KEY         "cap_m_resolve"
-#define E_CAP_N_RESOLVE_KEY         "cap_n_resolve"
-#define E_CAP_T_RESOLVE_KEY         "cap_t_resolve"
+#define E_CAP_SNAP_SB_KEY               "cap_snap_sb"
+#define E_CAP_PROMISC_KEY               "cap_promisc"
+#define E_CAP_PCAP_NG_KEY               "cap_pcap_ng"
+#define E_CAP_FILT_KEY                  "cap_filter_te"
+#define E_CAP_FILE_TE_KEY               "cap_file_te"
+#define E_CAP_MULTI_FILES_ON_CB_KEY     "cap_multi_files_on_cb"
+#define E_CAP_RING_FILESIZE_CB_KEY      "cap_ring_filesize_cb"
+#define E_CAP_RING_FILESIZE_SB_KEY      "cap_ring_filesize_sb"
+#define E_CAP_RING_FILESIZE_CBX_KEY     "cap_ring_filesize_cbx"
+#define E_CAP_FILE_DURATION_CB_KEY      "cap_file_duration_cb"
+#define E_CAP_FILE_DURATION_SB_KEY      "cap_file_duration_sb"
+#define E_CAP_FILE_DURATION_CBX_KEY     "cap_file_duration_cbx"
+#define E_CAP_RING_NBF_CB_KEY           "cap_ring_nbf_cb"
+#define E_CAP_RING_NBF_SB_KEY           "cap_ring_nbf_sb"
+#define E_CAP_RING_NBF_LB_KEY           "cap_ring_nbf_lb"
+#define E_CAP_STOP_FILES_CB_KEY         "cap_stop_files_cb"
+#define E_CAP_STOP_FILES_SB_KEY         "cap_stop_files_sb"
+#define E_CAP_STOP_FILES_LB_KEY         "cap_stop_files_lb"
+#define E_CAP_SYNC_KEY                  "cap_sync"
+#define E_CAP_AUTO_SCROLL_KEY           "cap_auto_scroll"
+#define E_CAP_HIDE_INFO_KEY             "cap_hide_info"
+#define E_CAP_STOP_PACKETS_CB_KEY       "cap_stop_packets_cb"
+#define E_CAP_STOP_PACKETS_SB_KEY       "cap_stop_packets_sb"
+#define E_CAP_STOP_PACKETS_LB_KEY       "cap_stop_packets_lb"
+#define E_CAP_STOP_FILESIZE_CB_KEY      "cap_stop_filesize_cb"
+#define E_CAP_STOP_FILESIZE_SB_KEY      "cap_stop_filesize_sb"
+#define E_CAP_STOP_FILESIZE_CBX_KEY     "cap_stop_filesize_cbx"
+#define E_CAP_STOP_DURATION_CB_KEY      "cap_stop_duration_cb"
+#define E_CAP_STOP_DURATION_SB_KEY      "cap_stop_duration_sb"
+#define E_CAP_STOP_DURATION_CBX_KEY     "cap_stop_duration_cbx"
+#define E_CAP_M_RESOLVE_KEY             "cap_m_resolve"
+#define E_CAP_N_RESOLVE_KEY             "cap_n_resolve"
+#define E_CAP_T_RESOLVE_KEY             "cap_t_resolve"
 
 #ifdef HAVE_PCAP_REMOTE
-#define E_CAP_IFTYPE_OM_KEY         "cap_iftype_om"
-#define E_CAP_DATATX_UDP_CB_KEY     "cap_datatx_udp_cb"
-#define E_CAP_NOCAP_RPCAP_CB_KEY    "cap_nocap_rpcap_cb"
-#define E_CAP_REMOTE_DIALOG_PTR_KEY "cap_remote_dialog"
-#define E_CAP_REMOTE_CALLER_PTR_KEY "cap_remote_caller"
-#define E_REMOTE_HOST_TE_KEY        "cap_remote_host"
-#define E_REMOTE_PORT_TE_KEY        "cap_remote_port"
-#define E_REMOTE_AUTH_NULL_KEY      "cap_remote_auth_null"
-#define E_REMOTE_AUTH_PASSWD_KEY    "cap_remote_auth_passwd"
-#define E_REMOTE_USERNAME_LB_KEY    "cap_remote_username_lb"
-#define E_REMOTE_USERNAME_TE_KEY    "cap_remote_username_te"
-#define E_REMOTE_PASSWD_LB_KEY      "cap_remote_passwd_lb"
-#define E_REMOTE_PASSWD_TE_KEY      "cap_remote_passwd_te"
-#define E_CAP_OM_IFTYPE_VALUE_KEY   "cap_om_iftype_value"
-#define E_OPT_REMOTE_BT_KEY         "cap_remote_opt_bt"
-#define E_OPT_REMOTE_DIALOG_PTR_KEY "cap_remote_opt_dialog"
-#define E_OPT_REMOTE_CALLER_PTR_KEY "cap_remote_opt_caller"
+#define E_CAP_IFTYPE_CBX_KEY            "cap_iftype_cbx"
+#define E_CAP_IF_LIST_KEY               "cap_if_list"
+#define E_CAP_DATATX_UDP_CB_KEY         "cap_datatx_udp_cb"
+#define E_CAP_NOCAP_RPCAP_CB_KEY        "cap_nocap_rpcap_cb"
+#define E_CAP_REMOTE_DIALOG_PTR_KEY     "cap_remote_dialog"
+#define E_CAP_REMOTE_CALLER_PTR_KEY     "cap_remote_caller"
+#define E_REMOTE_HOST_TE_KEY            "cap_remote_host"
+#define E_REMOTE_PORT_TE_KEY            "cap_remote_port"
+#define E_REMOTE_AUTH_NULL_KEY          "cap_remote_auth_null"
+#define E_REMOTE_AUTH_PASSWD_KEY        "cap_remote_auth_passwd"
+#define E_REMOTE_USERNAME_LB_KEY        "cap_remote_username_lb"
+#define E_REMOTE_USERNAME_TE_KEY        "cap_remote_username_te"
+#define E_REMOTE_PASSWD_LB_KEY          "cap_remote_passwd_lb"
+#define E_REMOTE_PASSWD_TE_KEY          "cap_remote_passwd_te"
+#define E_CAP_CBX_IFTYPE_VALUE_KEY      "cap_cbx_iftype_value"
+#define E_CAP_CBX_PREV_IFTYPE_VALUE_KEY "cap_cbx_prev_iftype_value"
+#define E_CAP_CBX_IFTYPE_NOUPDATE_KEY   "cap_cbx_iftype_noupdate"
+#define E_OPT_REMOTE_BT_KEY             "cap_remote_opt_bt"
+#define E_OPT_REMOTE_DIALOG_PTR_KEY     "cap_remote_opt_dialog"
+#define E_OPT_REMOTE_CALLER_PTR_KEY     "cap_remote_opt_caller"
 #endif
 #ifdef HAVE_PCAP_SETSAMPLING
-#define E_CAP_SAMP_NONE_RB_KEY      "cap_samp_none_rb"
-#define E_CAP_SAMP_COUNT_RB_KEY     "cap_samp_count_rb"
-#define E_CAP_SAMP_COUNT_SB_KEY     "cap_samp_count_sb"
-#define E_CAP_SAMP_TIMER_RB_KEY     "cap_samp_timer_rb"
-#define E_CAP_SAMP_TIMER_SB_KEY     "cap_samp_timer_sb"
+#define E_CAP_SAMP_NONE_RB_KEY          "cap_samp_none_rb"
+#define E_CAP_SAMP_COUNT_RB_KEY         "cap_samp_count_rb"
+#define E_CAP_SAMP_COUNT_SB_KEY         "cap_samp_count_sb"
+#define E_CAP_SAMP_TIMER_RB_KEY         "cap_samp_timer_rb"
+#define E_CAP_SAMP_TIMER_SB_KEY         "cap_samp_timer_sb"
 #endif
 
-#define E_CAP_OM_LT_VALUE_KEY       "cap_om_lt_value"
+#define E_CAP_OM_LT_VALUE_KEY           "cap_om_lt_value"
 
 
 /*
@@ -165,6 +164,10 @@ static GtkWidget *cap_open_w;
 static GtkWidget * dl_hdr_menu=NULL;
 static GHashTable *linktype_history=NULL;
 
+#ifdef HAVE_PCAP_REMOTE
+static GHashTable *remote_host_list=NULL;
+#endif
+
 static void
 capture_prep_file_cb(GtkWidget *file_bt, GtkWidget *file_te);
 
@@ -173,12 +176,15 @@ select_link_type_cb(GtkWidget *w, gpointer data);
 
 #ifdef HAVE_PCAP_REMOTE
 static void
-select_if_type_cb(GtkWidget *w, gpointer data);
+select_if_type_cb(GtkComboBox *iftype_cbx, gpointer data);
 
 static void
-capture_remote_cb(GtkWidget *w, gpointer data);
+capture_remote_cb(GtkWidget *w, gboolean focus_username);
 #endif
 
+static void
+capture_cancel_cb(GtkWidget *win, gpointer data);
+
 static void
 capture_prep_adjust_sensitivity(GtkWidget *tb, gpointer parent_w);
 
@@ -214,6 +220,26 @@ capture_restart_cb(GtkWidget *w _U_, gpointer d _U_)
     capture_restart(&global_capture_opts);
 }
 
+gint
+capture_get_linktype (gchar *if_name)
+{
+  gint linktype, *linktype_p;
+
+  if (linktype_history) {
+    linktype_p = g_hash_table_lookup(linktype_history, if_name);
+  } else {
+    linktype_p = NULL;
+  }
+
+  if (linktype_p) {
+    linktype = *linktype_p;
+  } else {
+    linktype = capture_dev_user_linktype_find(if_name);
+  }
+
+  return linktype;
+}
+
 /* init the link type list */
 /* (often this list has only one entry and will therefore be disabled) */
 static void
@@ -230,7 +256,6 @@ set_link_type_list(GtkWidget *linktype_om, GtkWidget *entry)
   GtkWidget *lt_menu, *lt_menu_item;
   GList *lt_entry;
   gint linktype, linktype_select, linktype_count;
-  gint *linktype_p;
   data_link_info_t *data_link_info;
   gchar *linktype_menu_label;
   guint num_supported_link_types;
@@ -240,6 +265,10 @@ set_link_type_list(GtkWidget *linktype_om, GtkWidget *entry)
   int ips = 0;
   GSList *curr_ip;
   if_addr_t *ip_addr;
+#ifdef HAVE_PCAP_REMOTE
+  GtkWidget *iftype_cbx;
+  int iftype;
+#endif
 #ifdef HAVE_AIRPCAP
   GtkWidget *advanced_bt;
 #endif
@@ -253,13 +282,7 @@ set_link_type_list(GtkWidget *linktype_om, GtkWidget *entry)
   entry_text = g_strdup(gtk_entry_get_text(GTK_ENTRY(entry)));
   if_text = g_strstrip(entry_text);
   if_name = g_strdup(get_if_name(if_text));
-
-  linktype_p = g_hash_table_lookup (linktype_history, if_name);
-  if (linktype_p) {
-    linktype = *linktype_p;
-  } else {
-    linktype = capture_dev_user_linktype_find(if_name);
-  }
+  linktype = capture_get_linktype(if_name);
 
 #ifdef HAVE_AIRPCAP
   /* is it an airpcap interface??? */
@@ -292,9 +315,11 @@ set_link_type_list(GtkWidget *linktype_om, GtkWidget *entry)
      * Try to get the list of known interfaces.
      */
 #ifdef HAVE_PCAP_REMOTE
-    if (global_capture_opts.src_type == CAPTURE_IFREMOTE)
-      /* Not able to get link-layer for remote interfaces */
-      if_list = NULL;
+    iftype_cbx = g_object_get_data(G_OBJECT(cap_open_w), E_CAP_IFTYPE_CBX_KEY);
+    iftype = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(iftype_cbx),
+                                              E_CAP_CBX_IFTYPE_VALUE_KEY));
+    if (iftype >= CAPTURE_IFREMOTE)
+      if_list = (GList *) g_object_get_data(G_OBJECT(cap_open_w), E_CAP_IF_LIST_KEY);
     else
       if_list = capture_interface_list(&err, NULL);
 #else
@@ -312,6 +337,10 @@ set_link_type_list(GtkWidget *linktype_om, GtkWidget *entry)
           * It's in the list.
           * Get the list of link-layer types for it.
           */
+#ifdef HAVE_PCAP_REMOTE
+          if (iftype == CAPTURE_IFLOCAL)
+            /* Not able to get link-layer for remote interfaces */
+#endif
          lt_list = capture_pcap_linktype_list(if_name, NULL);
 
          /* create string of list of IP addresses of this interface */
@@ -341,6 +370,10 @@ set_link_type_list(GtkWidget *linktype_om, GtkWidget *entry)
            g_string_append(ip_str, " (loopback)");
        }
       }
+#ifdef HAVE_PCAP_REMOTE
+      /* Only delete if fetched local */
+      if (iftype == CAPTURE_IFLOCAL)
+#endif
       free_interface_list(if_list);
     }
   }
@@ -415,45 +448,39 @@ static const char *time_unit_name[MAX_TIME_UNITS] = {
 
 /* create one of the duration options */
 /* (and select the matching unit depending on the given value) */
-static GtkWidget *time_unit_option_menu_new(guint32 value) {
-    GtkWidget *unit_om, *menu, *menu_item;
+static GtkWidget *time_unit_combo_box_new(guint32 value) {
+    GtkWidget *unit_combo_box;
     int i;
 
-       unit_om=gtk_option_menu_new();
-       menu=gtk_menu_new();
+       unit_combo_box = gtk_combo_box_new_text ();
        for(i=0;i<MAX_TIME_UNITS;i++){
-               menu_item=gtk_menu_item_new_with_label(time_unit_name[i]);
-               g_object_set_data(G_OBJECT(menu_item), "time_unit", GINT_TO_POINTER(i));
-               gtk_menu_shell_append(GTK_MENU_SHELL(menu), menu_item);
+               gtk_combo_box_append_text (GTK_COMBO_BOX (unit_combo_box), time_unit_name[i]);
        }
-
-    /* the selected menu item can't be changed, once the option_menu
-       is created, so set the matching menu item now */
+    /* the selected combo_box item can't be changed, once the combo_box
+       is created, so set the matching combo_box item now */
     /* days */
     if(value >= 60 * 60 * 24) {
-           gtk_menu_set_active(GTK_MENU(menu), TIME_UNIT_DAY);
+                gtk_combo_box_set_active(GTK_COMBO_BOX(unit_combo_box), TIME_UNIT_DAY);
     } else {
         /* hours */
         if(value >= 60 * 60) {
-               gtk_menu_set_active(GTK_MENU(menu), TIME_UNIT_HOUR);
+                       gtk_combo_box_set_active(GTK_COMBO_BOX(unit_combo_box), TIME_UNIT_HOUR);
         } else {
             /* minutes */
             if(value >= 60) {
-                   gtk_menu_set_active(GTK_MENU(menu), TIME_UNIT_MINUTE);
+                               gtk_combo_box_set_active(GTK_COMBO_BOX(unit_combo_box), TIME_UNIT_MINUTE);
             } else {
                 /* seconds */
-                   gtk_menu_set_active(GTK_MENU(menu), TIME_UNIT_SECOND);
+                               gtk_combo_box_set_active(GTK_COMBO_BOX(unit_combo_box), TIME_UNIT_SECOND);
             }
         }
     }
 
-    gtk_option_menu_set_menu(GTK_OPTION_MENU(unit_om), menu);
-
-    return unit_om;
+       return unit_combo_box;
 }
 
 /* convert time value from raw to displayed (e.g. 60s -> 1min) */
-static guint32 time_unit_option_menu_convert_value(
+static guint32 time_unit_combo_box_convert_value(
 guint32 value)
 {
     /* days */
@@ -476,17 +503,13 @@ guint32 value)
 }
 
 /* get raw value from unit and value fields */
-static guint32 time_unit_option_menu_get_value(
-GtkWidget *unit_om,
+static guint32 time_unit_combo_box_get_value(
+GtkWidget *unit_combo_box,
 guint32 value)
 {
-       GtkWidget *menu, *menu_item;
     int unit;
 
-    menu = gtk_option_menu_get_menu(GTK_OPTION_MENU(unit_om));
-    menu_item = gtk_menu_get_active(GTK_MENU(menu));
-    unit = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(menu_item), "time_unit"));
-
+       unit = gtk_combo_box_get_active (GTK_COMBO_BOX(unit_combo_box));
 
     switch(unit) {
     case(TIME_UNIT_SECOND):
@@ -516,40 +539,35 @@ static const char *size_unit_name[MAX_SIZE_UNITS] = {
 
 /* create one of the size options */
 /* (and select the matching unit depending on the given value) */
-static GtkWidget *size_unit_option_menu_new(guint32 value) {
-    GtkWidget *unit_om, *menu, *menu_item;
+static GtkWidget *size_unit_combo_box_new(guint32 value) {
+    GtkWidget *unit_combo_box;
     int i;
 
-       unit_om=gtk_option_menu_new();
-       menu=gtk_menu_new();
+       unit_combo_box=gtk_combo_box_new_text();
        for(i=0;i<MAX_SIZE_UNITS;i++){
-               menu_item=gtk_menu_item_new_with_label(size_unit_name[i]);
-               g_object_set_data(G_OBJECT(menu_item), "size_unit", GINT_TO_POINTER(i));
-               gtk_menu_shell_append(GTK_MENU_SHELL(menu), menu_item);
+               gtk_combo_box_append_text (GTK_COMBO_BOX (unit_combo_box), size_unit_name[i]);
        }
 
-    /* the selected menu item can't be changed, once the option_menu
-       is created, so set the matching menu item now */
+    /* the selected combo_box item can't be changed, once the combo_box
+       is created, so set the matching combo_box item now */
     /* gigabytes */
     if(value >= 1024 * 1024) {
-           gtk_menu_set_active(GTK_MENU(menu), SIZE_UNIT_GIGABYTES);
+               gtk_combo_box_set_active(GTK_COMBO_BOX(unit_combo_box), SIZE_UNIT_GIGABYTES);
     } else {
         /* megabytes */
         if(value >= 1024) {
-               gtk_menu_set_active(GTK_MENU(menu), SIZE_UNIT_MEGABYTES);
+                       gtk_combo_box_set_active(GTK_COMBO_BOX(unit_combo_box), SIZE_UNIT_MEGABYTES);
         } else {
             /* kilobytes */
-            gtk_menu_set_active(GTK_MENU(menu), SIZE_UNIT_KILOBYTES);
+                       gtk_combo_box_set_active(GTK_COMBO_BOX(unit_combo_box), SIZE_UNIT_KILOBYTES);
         }
     }
 
-    gtk_option_menu_set_menu(GTK_OPTION_MENU(unit_om), menu);
-
-    return unit_om;
+     return unit_combo_box;
 }
 
 /* convert size value from raw to displayed (e.g. 1024 Bytes -> 1 KB) */
-static guint32 size_unit_option_menu_set_value(
+static guint32 size_unit_combo_box_set_value(
 guint32 value)
 {
     /* gigabytes */
@@ -567,17 +585,13 @@ guint32 value)
 }
 
 /* get raw value from unit and value fields */
-static guint32 size_unit_option_menu_convert_value(
-GtkWidget *unit_om,
+static guint32 size_unit_combo_box_convert_value(
+GtkWidget *unit_combo_box,
 guint32 value)
 {
-       GtkWidget *menu, *menu_item;
     int unit;
 
-    menu = gtk_option_menu_get_menu(GTK_OPTION_MENU(unit_om));
-    menu_item = gtk_menu_get_active(GTK_MENU(menu));
-    unit = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(menu_item), "size_unit"));
-
+       unit = gtk_combo_box_get_active (GTK_COMBO_BOX(unit_combo_box));
 
     switch(unit) {
     case(SIZE_UNIT_KILOBYTES):
@@ -607,15 +621,15 @@ guint32 value)
 void
 options_airpcap_advanced_cb(GtkWidget *w _U_, gpointer d _U_)
 {
-int *from_widget;
+  int *from_widget;
 
-from_widget = (gint*)g_malloc(sizeof(gint));
-*from_widget = AIRPCAP_ADVANCED_FROM_OPTIONS;
-g_object_set_data(G_OBJECT(airpcap_tb),AIRPCAP_ADVANCED_FROM_KEY,from_widget);
+  from_widget = (gint*)g_malloc(sizeof(gint));
+  *from_widget = AIRPCAP_ADVANCED_FROM_OPTIONS;
+  g_object_set_data(G_OBJECT(airpcap_tb),AIRPCAP_ADVANCED_FROM_KEY,from_widget);
 
-airpcap_if_active = airpcap_if_selected;
-airpcap_enable_toolbar_widgets(airpcap_tb,FALSE);
-display_airpcap_advanced_cb(w,d);
+  airpcap_if_active = airpcap_if_selected;
+  airpcap_enable_toolbar_widgets(airpcap_tb,FALSE);
+  display_airpcap_advanced_cb(w,d);
 }
 #endif
 
@@ -629,34 +643,150 @@ struct iftype_info {
 /* List of available types of PCAP interface */
 static struct iftype_info iftype[] = {
     { CAPTURE_IFLOCAL, "Local" },
-    { CAPTURE_IFREMOTE, "Remote" }
+    { CAPTURE_IFREMOTE, "Remote..." }
 };
 
+#if GTK_CHECK_VERSION(2,6,0)
+#define REMOTE_HOST_START ((sizeof(iftype) / sizeof(iftype[0])) + 1)
+#define REMOTE_HOST_SEPARATOR "---"
+#else
+#define REMOTE_HOST_START ((sizeof(iftype) / sizeof(iftype[0])))
+#endif
+
+static void
+iftype_combo_box_add_remote_separators (GtkWidget *iftype_cbx)
+{
+#if GTK_CHECK_VERSION(2,6,0)
+  gtk_combo_box_append_text(GTK_COMBO_BOX(iftype_cbx), REMOTE_HOST_SEPARATOR);
+  gtk_combo_box_append_text(GTK_COMBO_BOX(iftype_cbx), REMOTE_HOST_SEPARATOR);
+#endif
+  gtk_combo_box_append_text(GTK_COMBO_BOX(iftype_cbx), "Clear list");
+}
+
+static void
+iftype_combo_box_add (GtkWidget *iftype_cbx)
+{
+  GtkTreeModel *model;
+  GtkTreeIter iter;
+  struct remote_host *rh;
+  gboolean create_new = FALSE;
+  gchar *string;
+  guint i, pos = REMOTE_HOST_START;
+
+  rh = g_hash_table_lookup (remote_host_list, global_capture_opts.remote_host);
+  if (!rh) {
+    rh = g_malloc0 (sizeof (*rh));
+    if (g_hash_table_size (remote_host_list) == 0) {
+      iftype_combo_box_add_remote_separators (iftype_cbx);
+    }
+    gtk_combo_box_insert_text(GTK_COMBO_BOX(iftype_cbx), pos, global_capture_opts.remote_host);
+    rh->remote_host = g_strdup (global_capture_opts.remote_host);
+    create_new = TRUE;
+  } else {
+    model = gtk_combo_box_get_model(GTK_COMBO_BOX(iftype_cbx));
+    if (gtk_tree_model_get_iter_first(model, &iter)) {
+      /* Skip the first entries */
+      for (i = 0; i < REMOTE_HOST_START; i++)
+       gtk_tree_model_iter_next(model, &iter);
+      do {
+       gtk_tree_model_get(model, &iter, 0, &string, -1);
+       if (string) {
+         if (strcmp (global_capture_opts.remote_host, string) == 0) {
+           /* Found match, show this position in combo box */
+           g_free (string);
+           break;
+         }
+         g_free (string);
+       }
+       pos++;
+      } while (gtk_tree_model_iter_next(model, &iter));
+    }
+
+    g_free (rh->remote_port);
+    g_free (rh->auth_username);
+    g_free (rh->auth_password);
+  }
+
+  rh->remote_port = g_strdup (global_capture_opts.remote_port);
+  rh->auth_type = global_capture_opts.auth_type;
+  rh->auth_username = g_strdup (global_capture_opts.auth_username);
+  rh->auth_password = g_strdup (global_capture_opts.auth_password);
+
+  if (create_new) {
+    g_hash_table_insert (remote_host_list, g_strdup (global_capture_opts.remote_host), rh);
+  }
+
+  g_object_set_data(G_OBJECT(iftype_cbx), E_CAP_CBX_IFTYPE_VALUE_KEY, GINT_TO_POINTER(pos));
+  g_object_set_data(G_OBJECT(iftype_cbx), E_CAP_CBX_IFTYPE_NOUPDATE_KEY, GINT_TO_POINTER(1));
+  gtk_combo_box_set_active(GTK_COMBO_BOX(iftype_cbx), pos);
+  g_object_set_data(G_OBJECT(iftype_cbx), E_CAP_CBX_IFTYPE_NOUPDATE_KEY, GINT_TO_POINTER(0));
+}
+
+static void
+iftype_combo_box_add_remote_host (gpointer key, gpointer value _U_, gpointer user_data)
+{
+  gtk_combo_box_insert_text(GTK_COMBO_BOX(user_data), REMOTE_HOST_START, key);
+
+  if (global_capture_opts.src_type == CAPTURE_IFREMOTE) {
+    /* Ensure we select the correct entry */
+    if (strcmp ((char *)key, global_capture_opts.remote_host) == 0) {
+      gtk_combo_box_set_active(GTK_COMBO_BOX(user_data), REMOTE_HOST_START);
+    }
+  }
+}
+
 /* Fill the menu of available types of interfaces */
 static GtkWidget *
-iftype_option_menu_new(capture_source value)
+iftype_combo_box_new(void)
 {
-    GtkWidget *iftype_om, *menu, *menu_item;
-    unsigned int i, active = 0;
-
-    iftype_om = gtk_option_menu_new();
-    menu = gtk_menu_new();
-
-    for (i = 0; i < sizeof(iftype) / sizeof(iftype[0]); i++)
-    {
-        menu_item = gtk_menu_item_new_with_label(iftype[i].name);
-        g_object_set_data(G_OBJECT(menu_item), E_CAP_IFTYPE_OM_KEY, iftype_om);
-        g_signal_connect(menu_item, "activate", G_CALLBACK(select_if_type_cb),
-                       GINT_TO_POINTER((int)iftype[i].id));
-        gtk_menu_shell_append(GTK_MENU_SHELL(menu), menu_item);
-        if (value == iftype[i].id)
-            active = i;
-    }
+  GtkWidget *iftype_cbx;
+  unsigned int i;
+
+  iftype_cbx = gtk_combo_box_new_text();
+
+  for (i = 0; i < sizeof(iftype) / sizeof(iftype[0]); i++) {
+    gtk_combo_box_append_text(GTK_COMBO_BOX(iftype_cbx), iftype[i].name);
+  }
+
+  if (g_hash_table_size (remote_host_list) > 0) {
+    /* Add remote hosts */
+    iftype_combo_box_add_remote_separators (iftype_cbx);
+    g_hash_table_foreach (remote_host_list, iftype_combo_box_add_remote_host, iftype_cbx);
+  }
+
+  if (global_capture_opts.src_type == CAPTURE_IFLOCAL) {
+    gtk_combo_box_set_active(GTK_COMBO_BOX(iftype_cbx), CAPTURE_IFLOCAL);
+  } else {
+    int iftype = gtk_combo_box_get_active(GTK_COMBO_BOX(iftype_cbx));
+    g_object_set_data(G_OBJECT(iftype_cbx), E_CAP_CBX_IFTYPE_VALUE_KEY, GINT_TO_POINTER(iftype));
+  }
+  g_signal_connect(iftype_cbx, "changed", G_CALLBACK(select_if_type_cb), NULL);
+  
+  return iftype_cbx;
+}
 
-    gtk_menu_set_active(GTK_MENU(menu), active);
-    gtk_option_menu_set_menu(GTK_OPTION_MENU(iftype_om), menu);
+#if GTK_CHECK_VERSION(2,6,0)
+static gboolean
+iftype_combo_is_separator (GtkTreeModel *model, GtkTreeIter *iter, gpointer data _U_)
+{
+  gboolean result = FALSE;
+  gchar *string;
+
+  gtk_tree_model_get(model, iter, 0, &string, -1);
+  if (string) {
+    result = !strcmp (string, REMOTE_HOST_SEPARATOR);
+    g_free (string);
+  }
 
-    return iftype_om;
+  return result;
+  
+}
+#endif
+
+static void
+error_list_remote_interface_cb (gpointer dialog _U_, gint btn _U_, gpointer data)
+{
+  capture_remote_cb(GTK_WIDGET(data), FALSE);
 }
 
 /* Retrieve the list of local or remote interfaces according to selected
@@ -664,85 +794,95 @@ iftype_option_menu_new(capture_source value)
 static void
 update_interface_list()
 {
-    GtkWidget *if_cb, *iftype_om, *remote_bt;
-    GList     *if_list, *combo_list;
-    int        err;
-    gchar     *err_str;
-
-    if (cap_open_w == NULL)
-        return;
-
-    if_cb = (GtkWidget *)g_object_get_data(G_OBJECT(cap_open_w), E_CAP_IFACE_KEY);
-    iftype_om = g_object_get_data(G_OBJECT(cap_open_w), E_CAP_IFTYPE_OM_KEY);
-    remote_bt = g_object_get_data(G_OBJECT(iftype_om), E_OPT_REMOTE_BT_KEY);
-
-    if (global_capture_opts.src_type == CAPTURE_IFREMOTE)
-        if_list = get_remote_interface_list(global_capture_opts.remote_host,
-                        global_capture_opts.remote_port,
-                        global_capture_opts.auth_type,
-                        global_capture_opts.auth_username,
-                        global_capture_opts.auth_password,
-                        &err, &err_str);
-    else
-        if_list = capture_interface_list(&err, &err_str);
+  GtkWidget *if_cb, *iftype_cbx, *remote_bt;
+  GList     *if_list, *combo_list;
+  int        iftype, prev_iftype, err;
+  gchar     *err_str;
 
-    if (if_list == NULL && err == CANT_GET_INTERFACE_LIST) {
-        simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK, "%s", err_str);
-        g_free(err_str);
+  if (cap_open_w == NULL)
+    return;
 
-       if (global_capture_opts.src_type == CAPTURE_IFREMOTE) {
-         GtkWidget *menu;
+  if_cb = (GtkWidget *)g_object_get_data(G_OBJECT(cap_open_w), E_CAP_IFACE_KEY);
+  iftype_cbx = g_object_get_data(G_OBJECT(cap_open_w), E_CAP_IFTYPE_CBX_KEY);
+  remote_bt = g_object_get_data(G_OBJECT(iftype_cbx), E_OPT_REMOTE_BT_KEY);
+  iftype = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(iftype_cbx),
+                                            E_CAP_CBX_IFTYPE_VALUE_KEY));
 
-         /* Fall back to local interfaces */
-         global_capture_opts.src_type = CAPTURE_IFLOCAL;
-         g_object_set_data(G_OBJECT(iftype_om), E_CAP_OM_IFTYPE_VALUE_KEY,
-                           GINT_TO_POINTER(CAPTURE_IFLOCAL));
+  if_list = (GList *) g_object_get_data(G_OBJECT(cap_open_w), E_CAP_IF_LIST_KEY);
+  if (if_list) {
+    free_interface_list(if_list);
+  }
+  if (iftype >= CAPTURE_IFREMOTE) {
+    if_list = get_remote_interface_list(global_capture_opts.remote_host,
+                                       global_capture_opts.remote_port,
+                                       global_capture_opts.auth_type,
+                                       global_capture_opts.auth_username,
+                                       global_capture_opts.auth_password,
+                                       &err, &err_str);
+    g_object_set_data(G_OBJECT(cap_open_w), E_CAP_IF_LIST_KEY, if_list);
+  } else {
+    if_list = capture_interface_list(&err, &err_str);
+    g_object_set_data(G_OBJECT(cap_open_w), E_CAP_IF_LIST_KEY, NULL);
+  }
 
-         menu = gtk_option_menu_get_menu(GTK_OPTION_MENU(iftype_om));
-         gtk_menu_set_active(GTK_MENU(menu), CAPTURE_IFLOCAL);
-         return;
-       }
+  if (if_list == NULL && err == CANT_GET_INTERFACE_LIST) {
+    gpointer dialog = simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK, "%s", err_str);
+    g_free(err_str);
 
-       gtk_combo_set_popdown_strings(GTK_COMBO(if_cb), NULL);
-       gtk_entry_set_text(GTK_ENTRY(GTK_COMBO(if_cb)->entry), "");
+    if (iftype >= CAPTURE_IFREMOTE) {
+      /* Fall back to previous interface list */
+      simple_dialog_set_cb(dialog, error_list_remote_interface_cb, iftype_cbx);
+      prev_iftype = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(iftype_cbx),
+                                                     E_CAP_CBX_PREV_IFTYPE_VALUE_KEY));
+      g_object_set_data(G_OBJECT(iftype_cbx), E_CAP_CBX_IFTYPE_VALUE_KEY, GINT_TO_POINTER(prev_iftype));
+      return;
     }
-    combo_list = build_capture_combo_list(if_list, TRUE);
-    gtk_combo_set_popdown_strings(GTK_COMBO(if_cb), combo_list);
-    if (combo_list == NULL)
-       gtk_entry_set_text(GTK_ENTRY(GTK_COMBO(if_cb)->entry), "");
 
-    free_capture_combo_list(combo_list);
-    free_interface_list(if_list);
+    gtk_combo_set_popdown_strings(GTK_COMBO(if_cb), NULL);
+    gtk_entry_set_text(GTK_ENTRY(GTK_COMBO(if_cb)->entry), "");
+  } else if (iftype == CAPTURE_IFREMOTE) {
+    /* New remote interface */
+    iftype_combo_box_add (iftype_cbx);
+  }
+  combo_list = build_capture_combo_list(if_list, TRUE);
+  gtk_combo_set_popdown_strings(GTK_COMBO(if_cb), combo_list);
+  if (combo_list == NULL)
+    gtk_entry_set_text(GTK_ENTRY(GTK_COMBO(if_cb)->entry), "");
+  
+  free_capture_combo_list(combo_list);
 
-    if (global_capture_opts.src_type == CAPTURE_IFREMOTE)
-      gtk_widget_set_sensitive(remote_bt, TRUE);
-    else
-      gtk_widget_set_sensitive(remote_bt, FALSE);
+  if (iftype == CAPTURE_IFLOCAL) {
+    /* Only delete if fetched local */
+    free_interface_list(if_list);
+    gtk_widget_set_sensitive(remote_bt, FALSE);
+  } else {
+    gtk_widget_set_sensitive(remote_bt, TRUE);
+  }
 }
 
 /* User changed an interface entry of "Remote interface" dialog */
 static void
 capture_remote_adjust_sensitivity(GtkWidget *tb _U_, gpointer parent_w)
 {
-    GtkWidget *auth_passwd_rb,
-              *username_lb, *username_te,
-              *passwd_lb, *passwd_te;
-    gboolean  state;
+  GtkWidget *auth_passwd_rb,
+            *username_lb, *username_te,
+            *passwd_lb, *passwd_te;
+  gboolean  state;
 
-    auth_passwd_rb = (GtkWidget *)g_object_get_data(G_OBJECT(parent_w),
+  auth_passwd_rb = (GtkWidget *)g_object_get_data(G_OBJECT(parent_w),
                                                   E_REMOTE_AUTH_PASSWD_KEY);
-    username_lb = (GtkWidget *)g_object_get_data(G_OBJECT(parent_w),
-                                                E_REMOTE_USERNAME_LB_KEY);
-    username_te = (GtkWidget *)g_object_get_data(G_OBJECT(parent_w),
-                                                E_REMOTE_USERNAME_TE_KEY);
-    passwd_lb = (GtkWidget *)g_object_get_data(G_OBJECT(parent_w), E_REMOTE_PASSWD_LB_KEY);
-    passwd_te = (GtkWidget *)g_object_get_data(G_OBJECT(parent_w), E_REMOTE_PASSWD_TE_KEY);
-
-    state =  gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(auth_passwd_rb));
-    gtk_widget_set_sensitive(GTK_WIDGET(username_lb), state);
-    gtk_widget_set_sensitive(GTK_WIDGET(username_te), state);
-    gtk_widget_set_sensitive(GTK_WIDGET(passwd_lb), state);
-    gtk_widget_set_sensitive(GTK_WIDGET(passwd_te), state);
+  username_lb = (GtkWidget *)g_object_get_data(G_OBJECT(parent_w),
+                                              E_REMOTE_USERNAME_LB_KEY);
+  username_te = (GtkWidget *)g_object_get_data(G_OBJECT(parent_w),
+                                              E_REMOTE_USERNAME_TE_KEY);
+  passwd_lb = (GtkWidget *)g_object_get_data(G_OBJECT(parent_w), E_REMOTE_PASSWD_LB_KEY);
+  passwd_te = (GtkWidget *)g_object_get_data(G_OBJECT(parent_w), E_REMOTE_PASSWD_TE_KEY);
+
+  state =  gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(auth_passwd_rb));
+  gtk_widget_set_sensitive(GTK_WIDGET(username_lb), state);
+  gtk_widget_set_sensitive(GTK_WIDGET(username_te), state);
+  gtk_widget_set_sensitive(GTK_WIDGET(passwd_lb), state);
+  gtk_widget_set_sensitive(GTK_WIDGET(passwd_te), state);
 }
 
 /* user requested to destroy the dialog */
@@ -759,188 +899,222 @@ capture_remote_destroy_cb(GtkWidget *win, gpointer user_data _U_)
 static void
 capture_remote_ok_cb(GtkWidget *win _U_, GtkWidget *remote_w)
 {
-    GtkWidget *host_te, *port_te, *auth_pwd_rb, *username_te, *passwd_te,
-              *auth_null_rb, *auth_passwd_rb;
+  GtkWidget *host_te, *port_te, *auth_pwd_rb, *username_te, *passwd_te,
+            *auth_null_rb, *auth_passwd_rb, *iftype_cbx;
+  int prev_iftype;
 
-    if (remote_w == NULL)
-        return;
+  if (remote_w == NULL)
+    return;
 
-    host_te = (GtkWidget *)g_object_get_data(G_OBJECT(remote_w), E_REMOTE_HOST_TE_KEY);
-    port_te = (GtkWidget *)g_object_get_data(G_OBJECT(remote_w), E_REMOTE_PORT_TE_KEY);
-    auth_pwd_rb = (GtkWidget *)g_object_get_data(G_OBJECT(remote_w),
-                                                  E_REMOTE_AUTH_PASSWD_KEY);
-    username_te = (GtkWidget *)g_object_get_data(G_OBJECT(remote_w),
-                                                E_REMOTE_USERNAME_TE_KEY);
-    passwd_te = (GtkWidget *)g_object_get_data(G_OBJECT(remote_w), E_REMOTE_PASSWD_TE_KEY);
-    auth_null_rb = (GtkWidget *) g_object_get_data(G_OBJECT(remote_w), E_REMOTE_AUTH_NULL_KEY);
-    auth_passwd_rb = (GtkWidget *) g_object_get_data(G_OBJECT(remote_w), E_REMOTE_AUTH_PASSWD_KEY);
-
-    g_free(global_capture_opts.remote_host);
-    global_capture_opts.remote_host = g_strdup(gtk_entry_get_text(GTK_ENTRY(host_te)));
-    g_free(global_capture_opts.remote_port);
-    global_capture_opts.remote_port = g_strdup(gtk_entry_get_text(GTK_ENTRY(port_te)));
-    if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(auth_passwd_rb)))
-        global_capture_opts.auth_type = CAPTURE_AUTH_PWD;
-    else
-        global_capture_opts.auth_type = CAPTURE_AUTH_NULL;
+  host_te = (GtkWidget *)g_object_get_data(G_OBJECT(remote_w), E_REMOTE_HOST_TE_KEY);
+  port_te = (GtkWidget *)g_object_get_data(G_OBJECT(remote_w), E_REMOTE_PORT_TE_KEY);
+  auth_pwd_rb = (GtkWidget *)g_object_get_data(G_OBJECT(remote_w),
+                                              E_REMOTE_AUTH_PASSWD_KEY);
+  username_te = (GtkWidget *)g_object_get_data(G_OBJECT(remote_w),
+                                              E_REMOTE_USERNAME_TE_KEY);
+  passwd_te = (GtkWidget *)g_object_get_data(G_OBJECT(remote_w), E_REMOTE_PASSWD_TE_KEY);
+  auth_null_rb = (GtkWidget *) g_object_get_data(G_OBJECT(remote_w), E_REMOTE_AUTH_NULL_KEY);
+  auth_passwd_rb = (GtkWidget *) g_object_get_data(G_OBJECT(remote_w), E_REMOTE_AUTH_PASSWD_KEY);
+  iftype_cbx = g_object_get_data(G_OBJECT(cap_open_w), E_CAP_IFTYPE_CBX_KEY);
+  prev_iftype = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(iftype_cbx), 
+                                                 E_CAP_CBX_IFTYPE_VALUE_KEY));
+
+  g_free(global_capture_opts.remote_host);
+  global_capture_opts.remote_host = g_strdup(gtk_entry_get_text(GTK_ENTRY(host_te)));
+  g_free(global_capture_opts.remote_port);
+  global_capture_opts.remote_port = g_strdup(gtk_entry_get_text(GTK_ENTRY(port_te)));
+  if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(auth_passwd_rb)))
+    global_capture_opts.auth_type = CAPTURE_AUTH_PWD;
+  else
+    global_capture_opts.auth_type = CAPTURE_AUTH_NULL;
 
-    g_free(global_capture_opts.auth_username);
-    global_capture_opts.auth_username =
-        g_strdup(gtk_entry_get_text(GTK_ENTRY(username_te)));
+  g_free(global_capture_opts.auth_username);
+  global_capture_opts.auth_username =
+    g_strdup(gtk_entry_get_text(GTK_ENTRY(username_te)));
 
-    g_free(global_capture_opts.auth_password);
-    global_capture_opts.auth_password =
-        g_strdup(gtk_entry_get_text(GTK_ENTRY(passwd_te)));
+  g_free(global_capture_opts.auth_password);
+  global_capture_opts.auth_password =
+    g_strdup(gtk_entry_get_text(GTK_ENTRY(passwd_te)));
 
-    global_capture_opts.src_type = CAPTURE_IFREMOTE;
+  g_object_set_data(G_OBJECT(iftype_cbx), E_CAP_CBX_PREV_IFTYPE_VALUE_KEY,
+                   GINT_TO_POINTER(prev_iftype));
+  g_object_set_data(G_OBJECT(iftype_cbx), E_CAP_CBX_IFTYPE_VALUE_KEY,
+                   GINT_TO_POINTER(CAPTURE_IFREMOTE));
+
+  window_destroy(GTK_WIDGET(remote_w));
+  update_interface_list();
+}
+
+static void
+capture_remote_cancel_cb(GtkWidget *win, gpointer data)
+{
+  GtkWidget *iftype_cbx;
+  int old_iftype;
 
-    window_destroy(GTK_WIDGET(remote_w));
-    update_interface_list();
+  iftype_cbx = g_object_get_data(G_OBJECT(cap_open_w), E_CAP_IFTYPE_CBX_KEY);
+  old_iftype = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(iftype_cbx),
+                                                E_CAP_CBX_PREV_IFTYPE_VALUE_KEY));
+  gtk_combo_box_set_active(GTK_COMBO_BOX(iftype_cbx), old_iftype);
+
+  window_cancel_button_cb (win, data);
 }
 
 /* Show remote capture interface parameters dialog */
 static void
-capture_remote_cb(GtkWidget *w, gpointer d _U_)
+capture_remote_cb(GtkWidget *w, gboolean focus_username)
 {
-    GtkWidget   *caller, *remote_w,
-                *main_vb, *host_tb,
-                *host_lb, *host_te, *port_lb, *port_te,
-                *auth_fr, *auth_vb,
-                *auth_null_rb, *auth_passwd_rb, *auth_passwd_tb,
-                *user_lb, *user_te, *passwd_lb, *passwd_te,
-                *bbox, *ok_bt, *cancel_bt;
-    gchar       *title;
-    GtkTooltips *tooltips;
-    GSList      *auth_group;
-
-    caller = gtk_widget_get_toplevel(w);
-    remote_w = g_object_get_data(G_OBJECT(caller), E_CAP_REMOTE_DIALOG_PTR_KEY);
-    if (remote_w != NULL)
-    {
-        reactivate_window(remote_w);
-        return;
-    }
+  GtkWidget   *caller, *remote_w,
+              *main_vb, *host_tb,
+              *host_lb, *host_te, *port_lb, *port_te,
+              *auth_fr, *auth_vb,
+              *auth_null_rb, *auth_passwd_rb, *auth_passwd_tb,
+              *user_lb, *user_te, *passwd_lb, *passwd_te,
+              *bbox, *ok_bt, *cancel_bt;
+  gchar       *title;
+  GtkTooltips *tooltips;
+  GSList      *auth_group;
 
-    title = create_user_window_title("Wireshark: Remote Interface");
-    remote_w = dlg_window_new(title);
-    g_object_set_data(G_OBJECT(remote_w), E_CAP_REMOTE_CALLER_PTR_KEY, caller);
-    g_object_set_data(G_OBJECT(caller), E_CAP_REMOTE_DIALOG_PTR_KEY, remote_w);
-    g_free(title);
-
-    tooltips = gtk_tooltips_new();
-
-    main_vb = gtk_vbox_new(FALSE, 0);
-    gtk_container_set_border_width(GTK_CONTAINER(main_vb), 5);
-    gtk_container_add(GTK_CONTAINER(remote_w), main_vb);
-
-    /* Host/port table */
-    host_tb = gtk_table_new(2, 2, FALSE);
-    gtk_table_set_row_spacings(GTK_TABLE(host_tb), 3);
-    gtk_table_set_col_spacings(GTK_TABLE(host_tb), 3);
-    gtk_box_pack_start(GTK_BOX(main_vb), host_tb, FALSE, FALSE, 0);
-
-    /* Host row */
-    host_lb = gtk_label_new("Host:");
-    gtk_table_attach_defaults(GTK_TABLE(host_tb), host_lb, 0, 1, 0, 1);
-
-    host_te = gtk_entry_new();
-    gtk_tooltips_set_tip(tooltips, host_te,
-        "Enter the hostname or host IP address to be used as a source "
-        "for remote capture.", NULL);
-    gtk_table_attach_defaults(GTK_TABLE(host_tb), host_te, 1, 2, 0, 1);
-    if (global_capture_opts.remote_host != NULL)
-        gtk_entry_set_text(GTK_ENTRY(host_te), global_capture_opts.remote_host);
-
-    /* Port row */
-    port_lb = gtk_label_new("Port:");
-    gtk_table_attach_defaults(GTK_TABLE(host_tb), port_lb, 0, 1, 1, 2);
-
-    port_te = gtk_entry_new();
-    gtk_tooltips_set_tip(tooltips, port_te,
-        "Enter the TCP port number used by RPCAP server at remote host "
-        "(leave it empty for default port number).", NULL);
-    gtk_table_attach_defaults(GTK_TABLE(host_tb), port_te, 1, 2, 1, 2);
-    if (global_capture_opts.remote_port != NULL)
-        gtk_entry_set_text(GTK_ENTRY(port_te), global_capture_opts.remote_port);
-
-    /* Authentication options frame */
-    auth_fr = gtk_frame_new("Authentication");
-    gtk_container_add(GTK_CONTAINER(main_vb), auth_fr);
-
-    auth_vb = gtk_vbox_new(FALSE, 3);
-    gtk_container_set_border_width(GTK_CONTAINER(auth_vb), 5);
-    gtk_container_add(GTK_CONTAINER(auth_fr), auth_vb);
-
-    auth_null_rb = gtk_radio_button_new_with_label(NULL,
-                                                   "Null authentication");
-    gtk_box_pack_start(GTK_BOX(auth_vb), auth_null_rb, TRUE, TRUE, 0);
-
-    auth_group = gtk_radio_button_get_group(GTK_RADIO_BUTTON(auth_null_rb));
-    auth_passwd_rb = gtk_radio_button_new_with_label(auth_group,
-                                            "Password authentication");
-    gtk_box_pack_start(GTK_BOX(auth_vb), auth_passwd_rb, TRUE, TRUE, 0);
-    g_signal_connect(auth_passwd_rb, "toggled",
-                  G_CALLBACK(capture_remote_adjust_sensitivity), remote_w);
+  caller = gtk_widget_get_toplevel(w);
+  remote_w = g_object_get_data(G_OBJECT(caller), E_CAP_REMOTE_DIALOG_PTR_KEY);
+  if (remote_w != NULL) {
+    reactivate_window(remote_w);
+    return;
+  }
+
+  title = create_user_window_title("Wireshark: Remote Interface");
+  remote_w = dlg_window_new(title);
+  g_object_set_data(G_OBJECT(remote_w), E_CAP_REMOTE_CALLER_PTR_KEY, caller);
+  g_object_set_data(G_OBJECT(caller), E_CAP_REMOTE_DIALOG_PTR_KEY, remote_w);
+  g_free(title);
 
-    auth_passwd_tb = gtk_table_new(2, 2, FALSE);
-    gtk_table_set_row_spacings(GTK_TABLE(auth_passwd_tb), 3);
-    gtk_table_set_col_spacings(GTK_TABLE(auth_passwd_tb), 3);
-    gtk_box_pack_start(GTK_BOX(auth_vb), auth_passwd_tb, FALSE, FALSE, 0);
+  tooltips = gtk_tooltips_new();
 
-    user_lb = gtk_label_new("Username:");
-    gtk_table_attach_defaults(GTK_TABLE(auth_passwd_tb), user_lb, 0, 1, 0, 1);
+  main_vb = gtk_vbox_new(FALSE, 0);
+  gtk_container_set_border_width(GTK_CONTAINER(main_vb), 5);
+  gtk_container_add(GTK_CONTAINER(remote_w), main_vb);
+
+  /* Host/port table */
+  host_tb = gtk_table_new(2, 2, FALSE);
+  gtk_table_set_row_spacings(GTK_TABLE(host_tb), 3);
+  gtk_table_set_col_spacings(GTK_TABLE(host_tb), 3);
+  gtk_box_pack_start(GTK_BOX(main_vb), host_tb, FALSE, FALSE, 0);
+
+  /* Host row */
+  host_lb = gtk_label_new("Host:");
+  gtk_table_attach_defaults(GTK_TABLE(host_tb), host_lb, 0, 1, 0, 1);
+
+  host_te = gtk_entry_new();
+  gtk_tooltips_set_tip(tooltips, host_te,
+                      "Enter the hostname or host IP address to be used as a source "
+                      "for remote capture.", NULL);
+  gtk_table_attach_defaults(GTK_TABLE(host_tb), host_te, 1, 2, 0, 1);
+  if (global_capture_opts.remote_host != NULL)
+    gtk_entry_set_text(GTK_ENTRY(host_te), global_capture_opts.remote_host);
+
+  /* Port row */
+  port_lb = gtk_label_new("Port:");
+  gtk_table_attach_defaults(GTK_TABLE(host_tb), port_lb, 0, 1, 1, 2);
+
+  port_te = gtk_entry_new();
+  gtk_tooltips_set_tip(tooltips, port_te,
+                      "Enter the TCP port number used by RPCAP server at remote host "
+                      "(leave it empty for default port number).", NULL);
+  gtk_table_attach_defaults(GTK_TABLE(host_tb), port_te, 1, 2, 1, 2);
+  if (global_capture_opts.remote_port != NULL)
+    gtk_entry_set_text(GTK_ENTRY(port_te), global_capture_opts.remote_port);
+
+  /* Authentication options frame */
+  auth_fr = gtk_frame_new("Authentication");
+  gtk_container_add(GTK_CONTAINER(main_vb), auth_fr);
+
+  auth_vb = gtk_vbox_new(FALSE, 3);
+  gtk_container_set_border_width(GTK_CONTAINER(auth_vb), 5);
+  gtk_container_add(GTK_CONTAINER(auth_fr), auth_vb);
+
+  auth_null_rb = gtk_radio_button_new_with_label(NULL,
+                                                "Null authentication");
+  gtk_box_pack_start(GTK_BOX(auth_vb), auth_null_rb, TRUE, TRUE, 0);
+
+  auth_group = gtk_radio_button_get_group(GTK_RADIO_BUTTON(auth_null_rb));
+  auth_passwd_rb = gtk_radio_button_new_with_label(auth_group,
+                                                  "Password authentication");
+  gtk_box_pack_start(GTK_BOX(auth_vb), auth_passwd_rb, TRUE, TRUE, 0);
+  g_signal_connect(auth_passwd_rb, "toggled",
+                  G_CALLBACK(capture_remote_adjust_sensitivity), remote_w);
 
-    user_te = gtk_entry_new();
-    gtk_table_attach_defaults(GTK_TABLE(auth_passwd_tb), user_te, 1, 2, 0, 1);
-    if (global_capture_opts.auth_username != NULL)
-        gtk_entry_set_text(GTK_ENTRY(user_te), global_capture_opts.auth_username);
+  auth_passwd_tb = gtk_table_new(2, 2, FALSE);
+  gtk_table_set_row_spacings(GTK_TABLE(auth_passwd_tb), 3);
+  gtk_table_set_col_spacings(GTK_TABLE(auth_passwd_tb), 3);
+  gtk_box_pack_start(GTK_BOX(auth_vb), auth_passwd_tb, FALSE, FALSE, 0);
 
-    passwd_lb = gtk_label_new("Password:");
-    gtk_table_attach_defaults(GTK_TABLE(auth_passwd_tb), passwd_lb, 0, 1, 1, 2);
+  user_lb = gtk_label_new("Username:");
+  gtk_table_attach_defaults(GTK_TABLE(auth_passwd_tb), user_lb, 0, 1, 0, 1);
 
-    passwd_te = gtk_entry_new();
-    gtk_entry_set_visibility(GTK_ENTRY(passwd_te), FALSE);
-    gtk_table_attach_defaults(GTK_TABLE(auth_passwd_tb), passwd_te, 1, 2, 1, 2);
-    if (global_capture_opts.auth_password != NULL)
-        gtk_entry_set_text(GTK_ENTRY(passwd_te), global_capture_opts.auth_password);
+  user_te = gtk_entry_new();
+  gtk_table_attach_defaults(GTK_TABLE(auth_passwd_tb), user_te, 1, 2, 0, 1);
+  if (global_capture_opts.auth_username != NULL)
+    gtk_entry_set_text(GTK_ENTRY(user_te), global_capture_opts.auth_username);
 
-    /* Button row: "Start" and "Cancel" buttons */
-    bbox = dlg_button_row_new(GTK_STOCK_OK, GTK_STOCK_CANCEL, NULL);
-    gtk_box_pack_start(GTK_BOX(main_vb), bbox, FALSE, FALSE, 5);
+  passwd_lb = gtk_label_new("Password:");
+  gtk_table_attach_defaults(GTK_TABLE(auth_passwd_tb), passwd_lb, 0, 1, 1, 2);
 
-    ok_bt = g_object_get_data(G_OBJECT(bbox), GTK_STOCK_OK);
-    g_signal_connect(ok_bt, "clicked", G_CALLBACK(capture_remote_ok_cb), remote_w);
-    gtk_tooltips_set_tip(tooltips, ok_bt,
-                         "Accept remote host parameters and lookup "
-                         "remote interfaces.", NULL);
+  passwd_te = gtk_entry_new();
+  gtk_entry_set_visibility(GTK_ENTRY(passwd_te), FALSE);
+  gtk_table_attach_defaults(GTK_TABLE(auth_passwd_tb), passwd_te, 1, 2, 1, 2);
+  if (global_capture_opts.auth_password != NULL)
+    gtk_entry_set_text(GTK_ENTRY(passwd_te), global_capture_opts.auth_password);
 
-    cancel_bt = g_object_get_data(G_OBJECT(bbox), GTK_STOCK_CANCEL);
-    gtk_tooltips_set_tip(tooltips, cancel_bt,
-                         "Cancel and exit dialog.", NULL);
-    window_set_cancel_button(remote_w, cancel_bt, window_cancel_button_cb);
+  /* Button row: "Start" and "Cancel" buttons */
+  bbox = dlg_button_row_new(GTK_STOCK_OK, GTK_STOCK_CANCEL, NULL);
+  gtk_box_pack_start(GTK_BOX(main_vb), bbox, FALSE, FALSE, 5);
 
-    gtk_widget_grab_default(ok_bt);
+  ok_bt = g_object_get_data(G_OBJECT(bbox), GTK_STOCK_OK);
+  g_signal_connect(ok_bt, "clicked", G_CALLBACK(capture_remote_ok_cb), remote_w);
+  gtk_tooltips_set_tip(tooltips, ok_bt,
+                      "Accept remote host parameters and lookup "
+                      "remote interfaces.", NULL);
+
+  cancel_bt = g_object_get_data(G_OBJECT(bbox), GTK_STOCK_CANCEL);
+  gtk_tooltips_set_tip(tooltips, cancel_bt,
+                      "Cancel and exit dialog.", NULL);
+  window_set_cancel_button(remote_w, cancel_bt, capture_remote_cancel_cb);
 
-    g_signal_connect(remote_w, "delete_event", G_CALLBACK(window_delete_event_cb), NULL);
-    g_signal_connect(remote_w, "destroy", G_CALLBACK(capture_remote_destroy_cb), NULL);
+  if (focus_username) {
+    /* Give the initial focus to the "Username" entry box. */
+    gtk_widget_grab_focus(user_te);
+  }
 
-    g_object_set_data(G_OBJECT(remote_w), E_REMOTE_HOST_TE_KEY, host_te);
-    g_object_set_data(G_OBJECT(remote_w), E_REMOTE_PORT_TE_KEY, port_te);
-    g_object_set_data(G_OBJECT(remote_w), E_REMOTE_AUTH_NULL_KEY, auth_null_rb);
-    g_object_set_data(G_OBJECT(remote_w), E_REMOTE_AUTH_PASSWD_KEY, auth_passwd_rb);
-    g_object_set_data(G_OBJECT(remote_w), E_REMOTE_USERNAME_LB_KEY, user_lb);
-    g_object_set_data(G_OBJECT(remote_w), E_REMOTE_USERNAME_TE_KEY, user_te);
-    g_object_set_data(G_OBJECT(remote_w), E_REMOTE_PASSWD_LB_KEY, passwd_lb);
-    g_object_set_data(G_OBJECT(remote_w), E_REMOTE_PASSWD_TE_KEY, passwd_te);
+  gtk_widget_grab_default(ok_bt);
 
-    if (global_capture_opts.auth_type == CAPTURE_AUTH_PWD)
-        gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(auth_passwd_rb), TRUE);
-    else
-        gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(auth_null_rb), TRUE);
-    capture_remote_adjust_sensitivity(NULL, remote_w);
+  /* Catch the "activate" signal on the text
+     entries, so that if the user types Return there, we act as if the
+     "OK" button had been selected, as happens if Return is typed if some
+     widget that *doesn't* handle the Return key has the input focus. */
+  dlg_set_activate(host_te, ok_bt);
+  dlg_set_activate(port_te, ok_bt);
+  dlg_set_activate(user_te, ok_bt);
+  dlg_set_activate(passwd_te, ok_bt);
+
+  g_signal_connect(remote_w, "delete_event", G_CALLBACK(window_delete_event_cb), NULL);
+  g_signal_connect(remote_w, "destroy", G_CALLBACK(capture_remote_destroy_cb), NULL);
+
+  g_object_set_data(G_OBJECT(remote_w), E_REMOTE_HOST_TE_KEY, host_te);
+  g_object_set_data(G_OBJECT(remote_w), E_REMOTE_PORT_TE_KEY, port_te);
+  g_object_set_data(G_OBJECT(remote_w), E_REMOTE_AUTH_NULL_KEY, auth_null_rb);
+  g_object_set_data(G_OBJECT(remote_w), E_REMOTE_AUTH_PASSWD_KEY, auth_passwd_rb);
+  g_object_set_data(G_OBJECT(remote_w), E_REMOTE_USERNAME_LB_KEY, user_lb);
+  g_object_set_data(G_OBJECT(remote_w), E_REMOTE_USERNAME_TE_KEY, user_te);
+  g_object_set_data(G_OBJECT(remote_w), E_REMOTE_PASSWD_LB_KEY, passwd_lb);
+  g_object_set_data(G_OBJECT(remote_w), E_REMOTE_PASSWD_TE_KEY, passwd_te);
+  
+  if (global_capture_opts.auth_type == CAPTURE_AUTH_PWD)
+    gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(auth_passwd_rb), TRUE);
+  else
+    gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(auth_null_rb), TRUE);
+  capture_remote_adjust_sensitivity(NULL, remote_w);
 
-    gtk_widget_show_all(remote_w);
-    window_present(remote_w);
+  gtk_widget_show_all(remote_w);
+  window_present(remote_w);
 }
 
 /* user requested to destroy the dialog */
@@ -963,43 +1137,36 @@ options_remote_ok_cb(GtkWidget *win _U_, GtkWidget *parent_w)
             *samp_count_sb, *samp_timer_sb;
 #endif
 
-    if (parent_w == NULL)
-        return;
+  if (parent_w == NULL)
+    return;
 
   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);
 
+  global_capture_opts.datatx_udp =
+    gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(datatx_udp_cb));
+  global_capture_opts.nocap_rpcap =
+    gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(nocap_rpcap_cb));
+
 #ifdef HAVE_PCAP_SETSAMPLING
   samp_none_rb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_SAMP_NONE_RB_KEY);
   samp_count_rb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_SAMP_COUNT_RB_KEY);
   samp_timer_rb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_SAMP_TIMER_RB_KEY);
   samp_count_sb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_SAMP_COUNT_SB_KEY);
   samp_timer_sb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_SAMP_TIMER_SB_KEY);
-#endif
 
-  global_capture_opts.datatx_udp =
-      gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(datatx_udp_cb));
-  global_capture_opts.nocap_rpcap =
-      gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(nocap_rpcap_cb));
-
-#ifdef HAVE_PCAP_SETSAMPLING
-   if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(samp_none_rb)))
-       global_capture_opts.sampling_method = CAPTURE_SAMP_NONE;
-   else if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(samp_count_rb)))
-   {
-       global_capture_opts.sampling_method = CAPTURE_SAMP_BY_COUNT;
-       global_capture_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)))
-   {
-       global_capture_opts.sampling_method = CAPTURE_SAMP_BY_TIMER;
-       global_capture_opts.sampling_param = gtk_spin_button_get_value_as_int(
-                                        GTK_SPIN_BUTTON(samp_timer_sb));
-   }
+  if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(samp_none_rb)))
+    global_capture_opts.sampling_method = CAPTURE_SAMP_NONE;
+  else if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(samp_count_rb))) {
+    global_capture_opts.sampling_method = CAPTURE_SAMP_BY_COUNT;
+    global_capture_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))) {
+    global_capture_opts.sampling_method = CAPTURE_SAMP_BY_TIMER;
+    global_capture_opts.sampling_param = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(samp_timer_sb));
+  }
 #endif
 
-    window_destroy(GTK_WIDGET(parent_w));
+  window_destroy(GTK_WIDGET(parent_w));
 }
 
 #ifdef HAVE_PCAP_SETSAMPLING
@@ -1065,7 +1232,7 @@ options_remote_cb(GtkWidget *w _U_, gpointer d _U_)
   gtk_container_set_border_width(GTK_CONTAINER(capture_vb), 5);
   gtk_container_add(GTK_CONTAINER(capture_fr), capture_vb);
 
-  nocap_rpcap_cb = gtk_check_button_new_with_mnemonic("Do not capture own traffic");
+  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),
           global_capture_opts.nocap_rpcap);
   gtk_container_add(GTK_CONTAINER(capture_vb), nocap_rpcap_cb);
@@ -1177,6 +1344,79 @@ options_remote_cb(GtkWidget *w _U_, gpointer d _U_)
   gtk_widget_show_all(opt_remote_w);
   window_present(opt_remote_w);
 }
+
+static void
+recent_print_remote_host (gpointer key _U_, gpointer value, gpointer user)
+{
+  FILE *rf = user;
+  struct remote_host *ri = value;
+
+  fprintf (rf, RECENT_KEY_REMOTE_HOST ": %s,%s,%d\n", ri->remote_host, ri->remote_port, ri->auth_type);
+}
+
+void
+capture_remote_combo_recent_write_all(FILE *rf)
+{
+  if (remote_host_list && g_hash_table_size (remote_host_list) > 0) {
+    /* Write all remote interfaces to the recent file */
+    g_hash_table_foreach (remote_host_list, recent_print_remote_host, rf);
+  }
+}
+
+gboolean
+capture_remote_combo_add_recent(gchar *s) 
+{
+  GList *vals = prefs_get_string_list (s);
+  GList *valp = vals;
+  struct remote_host *rh;
+  gint auth_type;
+  char *p;
+
+  if (valp == NULL)
+    return FALSE;
+
+  if (remote_host_list == NULL) {
+    remote_host_list = g_hash_table_new (g_str_hash, g_str_equal);
+  }
+
+  rh = g_malloc (sizeof (*rh));
+
+  /* First value is the host */
+  rh->remote_host = g_strdup (valp->data);
+  if (strlen(rh->remote_host) == 0)
+    /* Empty remote host */
+    return FALSE;
+  rh->auth_type = CAPTURE_AUTH_NULL;
+  valp = valp->next;
+
+  if (valp) {
+    /* Found value 2, this is the port number */
+    rh->remote_port = g_strdup (valp->data);
+    valp = valp->next;
+  } else {
+    /* Did not find a port number */
+    rh->remote_port = g_strdup ("");
+  }
+  
+  if (valp) {
+    /* Found value 3, this is the authentication type */
+    auth_type = strtol(valp->data, &p, 0);
+    if (p != valp->data && *p == '\0') {
+      rh->auth_type = auth_type;
+    }
+  }
+
+  /* Do not store username and password */
+  rh->auth_username = g_strdup ("");
+  rh->auth_password = g_strdup ("");
+
+  prefs_clear_string_list(vals);
+
+  g_hash_table_insert (remote_host_list, g_strdup(rh->remote_host), rh);
+
+  return TRUE;
+}
+
 #endif
 
 /* show capture prepare (options) dialog */
@@ -1191,21 +1431,21 @@ capture_prep_cb(GtkWidget *w _U_, gpointer d _U_)
                 *if_ip_hb, *if_ip_lb, *if_ip_eb,
                 *linktype_hb, *linktype_lb, *linktype_om,
                 *snap_hb, *snap_cb, *snap_sb, *snap_lb,
-                *promisc_cb,
+                *promisc_cb, *pcap_ng_cb,
                 *filter_hb, *filter_bt, *filter_te, *filter_cm,
 
                 *file_fr, *file_vb,
                 *file_hb, *file_bt, *file_lb, *file_te,
                 *multi_tb, *multi_files_on_cb,
-                *ring_filesize_cb, *ring_filesize_sb, *ring_filesize_om,
-                *file_duration_cb, *file_duration_sb, *file_duration_om,
+                *ring_filesize_cb, *ring_filesize_sb, *ring_filesize_cbx,
+                *file_duration_cb, *file_duration_sb, *file_duration_cbx,
                 *ringbuffer_nbf_cb, *ringbuffer_nbf_sb, *ringbuffer_nbf_lb,
                 *stop_files_cb, *stop_files_sb, *stop_files_lb,
 
                 *limit_fr, *limit_vb, *limit_tb,
                 *stop_packets_cb, *stop_packets_sb, *stop_packets_lb,
-                *stop_filesize_cb, *stop_filesize_sb, *stop_filesize_om,
-                *stop_duration_cb, *stop_duration_sb, *stop_duration_om,
+                *stop_filesize_cb, *stop_filesize_sb, *stop_filesize_cbx,
+                *stop_duration_cb, *stop_duration_sb, *stop_duration_cbx,
 
                 *display_fr, *display_vb,
                 *sync_cb, *auto_scroll_cb, *hide_info_cb,
@@ -1216,10 +1456,10 @@ capture_prep_cb(GtkWidget *w _U_, gpointer d _U_)
                 *help_bt;
 #ifdef HAVE_AIRPCAP
   GtkWidget     *advanced_bt;
-  GtkWidget     *decryption_cm;
+  GtkWidget     *decryption_cb;
 #endif
 #ifdef HAVE_PCAP_REMOTE
-  GtkWidget     *iftype_om;
+  GtkWidget     *iftype_cbx;
   GtkWidget     *remote_bt;
 #endif
   GtkTooltips   *tooltips;
@@ -1255,16 +1495,42 @@ capture_prep_cb(GtkWidget *w _U_, gpointer d _U_)
   }
 #endif
 
+  /* 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);
+
+  tooltips = gtk_tooltips_new();
+
 #ifdef HAVE_PCAP_REMOTE
-  if (global_capture_opts.src_type == CAPTURE_IFREMOTE)
-      if_list = get_remote_interface_list(global_capture_opts.remote_host,
-                    global_capture_opts.remote_port,
-                    global_capture_opts.auth_type,
-                    global_capture_opts.auth_username,
-                    global_capture_opts.auth_password,
-                    &err, &err_str);
-  else
+  if (global_capture_opts.src_type == CAPTURE_IFREMOTE) {
+    if_list = get_remote_interface_list(global_capture_opts.remote_host,
+                                       global_capture_opts.remote_port,
+                                       global_capture_opts.auth_type,
+                                       global_capture_opts.auth_username,
+                                       global_capture_opts.auth_password,
+                                       &err, NULL);
+    if (if_list == NULL && err == CANT_GET_INTERFACE_LIST) {
+      /* Silently fall back to local interface list */
+      if (global_capture_opts.iface) {
+       g_free (global_capture_opts.iface);
+       global_capture_opts.iface = NULL;
+      }
+      if (global_capture_opts.iface_descr) {
+       g_free (global_capture_opts.iface_descr);
+       global_capture_opts.iface_descr = NULL;
+      }
       if_list = capture_interface_list(&err, &err_str);
+      global_capture_opts.src_type = CAPTURE_IFLOCAL;
+      g_object_set_data(G_OBJECT(cap_open_w), E_CAP_IF_LIST_KEY, NULL);
+    } else {
+      g_object_set_data(G_OBJECT(cap_open_w), E_CAP_IF_LIST_KEY, if_list);
+    }
+  } else {
+    if_list = capture_interface_list(&err, &err_str);
+    g_object_set_data(G_OBJECT(cap_open_w), E_CAP_IF_LIST_KEY, NULL);
+  }
 #else
   if_list = capture_interface_list(&err, &err_str);
 #endif
@@ -1279,26 +1545,18 @@ capture_prep_cb(GtkWidget *w _U_, gpointer d _U_)
   /* load the airpcap interfaces */
   airpcap_if_list = get_airpcap_interface_list(&err, &err_str);
 
-  decryption_cm = g_object_get_data(G_OBJECT(airpcap_tb),AIRPCAP_TOOLBAR_DECRYPTION_KEY);
-  update_decryption_mode_list(decryption_cm);
+  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) {
     simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK, "%s", err_str);
     g_free(err_str);
   }
 
-       /* select the first ad default (THIS SHOULD BE CHANGED) */
-       airpcap_if_active = airpcap_get_default_if(airpcap_if_list);
+  /* select the first ad default (THIS SHOULD BE CHANGED) */
+  airpcap_if_active = airpcap_get_default_if(airpcap_if_list);
 #endif
 
-  /* 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);
-
-  tooltips = gtk_tooltips_new();
-
   main_vb = gtk_vbox_new(FALSE, 0);
   gtk_container_set_border_width(GTK_CONTAINER(main_vb), 5);
   gtk_container_add(GTK_CONTAINER(cap_open_w), main_vb);
@@ -1319,10 +1577,19 @@ capture_prep_cb(GtkWidget *w _U_, gpointer d _U_)
   gtk_box_pack_start(GTK_BOX(if_hb), if_lb, FALSE, FALSE, 3);
 
 #ifdef HAVE_PCAP_REMOTE
-  iftype_om = iftype_option_menu_new(global_capture_opts.src_type);
-  gtk_tooltips_set_tip(tooltips, iftype_om,
+  if (remote_host_list == NULL) {
+    remote_host_list = g_hash_table_new (g_str_hash, g_str_equal);
+  }
+
+  iftype_cbx = iftype_combo_box_new();
+#if GTK_CHECK_VERSION(2,6,0)
+  gtk_combo_box_set_row_separator_func (GTK_COMBO_BOX (iftype_cbx), 
+                                       iftype_combo_is_separator, NULL, NULL);
+#endif
+  g_object_set_data(G_OBJECT(cap_open_w), E_CAP_IFTYPE_CBX_KEY, iftype_cbx);
+  gtk_tooltips_set_tip(tooltips, iftype_cbx,
                       "Choose to capture from local or remote interfaces.", NULL);
-  gtk_box_pack_start(GTK_BOX(if_hb), iftype_om, FALSE, FALSE, 0);
+  gtk_box_pack_start(GTK_BOX(if_hb), iftype_cbx, FALSE, FALSE, 0);
 #endif
 
   if_cb = gtk_combo_new();
@@ -1340,9 +1607,9 @@ capture_prep_cb(GtkWidget *w _U_, gpointer d _U_)
   }
 
 #ifdef HAVE_AIRPCAP
-       /* get the airpcap interface (if it IS an airpcap interface, and update the
-         toolbar... and of course enable the advanced button...)*/
-         airpcap_if_selected = get_airpcap_if_from_name(airpcap_if_list,global_capture_opts.iface);
+  /* get the airpcap interface (if it IS an airpcap interface, and update the
+     toolbar... and of course enable the advanced button...)*/
+  airpcap_if_selected = get_airpcap_if_from_name(airpcap_if_list,global_capture_opts.iface);
 #endif
 
   if (global_capture_opts.iface != NULL) {
@@ -1354,6 +1621,10 @@ capture_prep_cb(GtkWidget *w _U_, gpointer d _U_)
                       (char *)combo_list->data);
   }
   free_capture_combo_list(combo_list);
+#ifdef HAVE_PCAP_REMOTE
+  /* Only delete if fetched local */
+  if (global_capture_opts.src_type == CAPTURE_IFLOCAL)
+#endif
   free_interface_list(if_list);
   gtk_tooltips_set_tip(tooltips, GTK_COMBO(if_cb)->entry,
     "Choose which interface (network card) will be used to capture packets from. "
@@ -1404,6 +1675,7 @@ capture_prep_cb(GtkWidget *w _U_, gpointer d _U_)
   /* Default to "use the default" */
   /* Datalink menu index is not resetted, it will be restored with last used value */
   /* g_object_set_data(G_OBJECT(linktype_om), E_CAP_OM_LT_VALUE_KEY, GINT_TO_POINTER(-1)); */
+
   g_object_set_data(G_OBJECT(linktype_om), E_CAP_IFACE_KEY, if_ip_lb);
   dl_hdr_menu=NULL;
   if (linktype_history == NULL) {
@@ -1442,6 +1714,13 @@ capture_prep_cb(GtkWidget *w _U_, gpointer d _U_)
     "See the FAQ for some more details of capturing packets from a switched network.", NULL);
   gtk_container_add(GTK_CONTAINER(left_vb), promisc_cb);
 
+  /* Pcap-NG row */
+  pcap_ng_cb = gtk_check_button_new_with_mnemonic("Capture packets in pcap-ng format (experimental)");
+  gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(pcap_ng_cb), global_capture_opts.use_pcapng);
+  gtk_tooltips_set_tip(tooltips, pcap_ng_cb, "Capture packets in the next-generation capture file format. "
+                      "This is still experimental.", NULL);
+  gtk_container_add(GTK_CONTAINER(left_vb), pcap_ng_cb);
+
   /* Capture length row */
   snap_hb = gtk_hbox_new(FALSE, 3);
   gtk_container_add(GTK_CONTAINER(left_vb), snap_hb);
@@ -1463,7 +1742,7 @@ capture_prep_cb(GtkWidget *w _U_, gpointer d _U_)
   gtk_box_pack_start (GTK_BOX(snap_hb), snap_sb, FALSE, FALSE, 0);
 
   snap_lb = gtk_label_new("bytes");
-  gtk_misc_set_alignment(GTK_MISC(snap_lb), 0, 0.5);
+  gtk_misc_set_alignment(GTK_MISC(snap_lb), 0, 0.5f);
   gtk_box_pack_start(GTK_BOX(snap_hb), snap_lb, FALSE, FALSE, 0);
 
   /* Filter row */
@@ -1527,7 +1806,7 @@ capture_prep_cb(GtkWidget *w _U_, gpointer d _U_)
 
   /* 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(iftype_om), E_OPT_REMOTE_BT_KEY, remote_bt);
+  g_object_set_data(G_OBJECT(iftype_cbx), E_OPT_REMOTE_BT_KEY, remote_bt);
 
   if (global_capture_opts.src_type == CAPTURE_IFREMOTE) {
     gtk_widget_set_sensitive(remote_bt, TRUE);
@@ -1639,10 +1918,10 @@ capture_prep_cb(GtkWidget *w _U_, gpointer d _U_)
   gtk_widget_set_size_request(ring_filesize_sb, 80, -1);
   gtk_table_attach_defaults(GTK_TABLE(multi_tb), ring_filesize_sb, 1, 2, row, row+1);
 
-  ring_filesize_om = size_unit_option_menu_new(global_capture_opts.autostop_filesize);
-  gtk_table_attach_defaults(GTK_TABLE(multi_tb), ring_filesize_om, 2, 3, row, row+1);
+  ring_filesize_cbx = size_unit_combo_box_new(global_capture_opts.autostop_filesize);
+  gtk_table_attach_defaults(GTK_TABLE(multi_tb), ring_filesize_cbx, 2, 3, row, row+1);
 
-  value = size_unit_option_menu_set_value(global_capture_opts.autostop_filesize);
+  value = size_unit_combo_box_set_value(global_capture_opts.autostop_filesize);
   gtk_adjustment_set_value(ring_filesize_adj, (gfloat) value);
 
   row++;
@@ -1666,10 +1945,10 @@ capture_prep_cb(GtkWidget *w _U_, gpointer d _U_)
   gtk_widget_set_size_request(file_duration_sb, 80, -1);
   gtk_table_attach_defaults(GTK_TABLE(multi_tb), file_duration_sb, 1, 2, row, row+1);
 
-  file_duration_om = time_unit_option_menu_new(global_capture_opts.file_duration);
-  gtk_table_attach_defaults(GTK_TABLE(multi_tb), file_duration_om, 2, 3, row, row+1);
+  file_duration_cbx = time_unit_combo_box_new(global_capture_opts.file_duration);
+  gtk_table_attach_defaults(GTK_TABLE(multi_tb), file_duration_cbx, 2, 3, row, row+1);
 
-  value = time_unit_option_menu_convert_value(global_capture_opts.file_duration);
+  value = time_unit_combo_box_convert_value(global_capture_opts.file_duration);
   gtk_adjustment_set_value(file_duration_adj, (gfloat) value);
   row++;
 
@@ -1693,7 +1972,7 @@ capture_prep_cb(GtkWidget *w _U_, gpointer d _U_)
   gtk_table_attach_defaults(GTK_TABLE(multi_tb), ringbuffer_nbf_sb, 1, 2, row, row+1);
 
   ringbuffer_nbf_lb = gtk_label_new("files");
-  gtk_misc_set_alignment(GTK_MISC(ringbuffer_nbf_lb), 0, 0.5);
+  gtk_misc_set_alignment(GTK_MISC(ringbuffer_nbf_lb), 0, 0.5f);
   gtk_table_attach_defaults(GTK_TABLE(multi_tb), ringbuffer_nbf_lb, 2, 3, row, row+1);
   row++;
 
@@ -1714,7 +1993,7 @@ capture_prep_cb(GtkWidget *w _U_, gpointer d _U_)
   gtk_table_attach_defaults(GTK_TABLE(multi_tb), stop_files_sb, 1, 2, row, row+1);
 
   stop_files_lb = gtk_label_new("file(s)");
-  gtk_misc_set_alignment(GTK_MISC(stop_files_lb), 0, 0.5);
+  gtk_misc_set_alignment(GTK_MISC(stop_files_lb), 0, 0.5f);
   gtk_table_attach_defaults(GTK_TABLE(multi_tb), stop_files_lb, 2, 3, row, row+1);
   row++;
 
@@ -1750,7 +2029,7 @@ capture_prep_cb(GtkWidget *w _U_, gpointer d _U_)
   gtk_table_attach_defaults(GTK_TABLE(limit_tb), stop_packets_sb, 1, 2, row, row+1);
 
   stop_packets_lb = gtk_label_new("packet(s)");
-  gtk_misc_set_alignment(GTK_MISC(stop_packets_lb), 0, 0.5);
+  gtk_misc_set_alignment(GTK_MISC(stop_packets_lb), 0, 0.5f);
   gtk_table_attach_defaults(GTK_TABLE(limit_tb), stop_packets_lb, 2, 3, row, row+1);
   row++;
 
@@ -1770,10 +2049,10 @@ capture_prep_cb(GtkWidget *w _U_, gpointer d _U_)
   gtk_widget_set_size_request(stop_filesize_sb, 80, -1);
   gtk_table_attach_defaults(GTK_TABLE(limit_tb), stop_filesize_sb, 1, 2, row, row+1);
 
-  stop_filesize_om = size_unit_option_menu_new(global_capture_opts.autostop_filesize);
-  gtk_table_attach_defaults(GTK_TABLE(limit_tb), stop_filesize_om, 2, 3, row, row+1);
+  stop_filesize_cbx = size_unit_combo_box_new(global_capture_opts.autostop_filesize);
+  gtk_table_attach_defaults(GTK_TABLE(limit_tb), stop_filesize_cbx, 2, 3, row, row+1);
 
-  value = size_unit_option_menu_set_value(global_capture_opts.autostop_filesize);
+  value = size_unit_combo_box_set_value(global_capture_opts.autostop_filesize);
   gtk_adjustment_set_value(stop_filesize_adj, (gfloat) value);
 
   row++;
@@ -1794,10 +2073,10 @@ capture_prep_cb(GtkWidget *w _U_, gpointer d _U_)
   gtk_widget_set_size_request(stop_duration_sb, 80, -1);
   gtk_table_attach_defaults(GTK_TABLE(limit_tb), stop_duration_sb, 1, 2, row, row+1);
 
-  stop_duration_om = time_unit_option_menu_new(global_capture_opts.autostop_duration);
-  gtk_table_attach_defaults(GTK_TABLE(limit_tb), stop_duration_om, 2, 3, row, row+1);
+  stop_duration_cbx = time_unit_combo_box_new(global_capture_opts.autostop_duration);
+  gtk_table_attach_defaults(GTK_TABLE(limit_tb), stop_duration_cbx, 2, 3, row, row+1);
 
-  value = time_unit_option_menu_convert_value(global_capture_opts.autostop_duration);
+  value = time_unit_combo_box_convert_value(global_capture_opts.autostop_duration);
   gtk_adjustment_set_value(stop_duration_adj, (gfloat) value);
   row++;
 
@@ -1881,7 +2160,7 @@ capture_prep_cb(GtkWidget *w _U_, gpointer d _U_)
   cancel_bt = g_object_get_data(G_OBJECT(bbox), GTK_STOCK_CANCEL);
   gtk_tooltips_set_tip(tooltips, cancel_bt,
     "Cancel and exit dialog.", NULL);
-  window_set_cancel_button(cap_open_w, cancel_bt, window_cancel_button_cb);
+  window_set_cancel_button(cap_open_w, cancel_bt, capture_cancel_cb);
 
   help_bt = g_object_get_data(G_OBJECT(bbox), GTK_STOCK_HELP);
   gtk_tooltips_set_tip(tooltips, help_bt,
@@ -1893,7 +2172,6 @@ capture_prep_cb(GtkWidget *w _U_, gpointer d _U_)
   /* Attach pointers to needed widgets to the capture prefs window/object */
   g_object_set_data(G_OBJECT(cap_open_w), E_CAP_IFACE_KEY, if_cb);
 #ifdef HAVE_PCAP_REMOTE
-  g_object_set_data(G_OBJECT(cap_open_w), E_CAP_IFTYPE_OM_KEY, iftype_om);
   g_object_set_data(G_OBJECT(cap_open_w), E_CAP_REMOTE_DIALOG_PTR_KEY, NULL);
 #endif
   g_object_set_data(G_OBJECT(cap_open_w), E_CAP_SNAP_CB_KEY, snap_cb);
@@ -1903,6 +2181,7 @@ capture_prep_cb(GtkWidget *w _U_, gpointer d _U_)
   g_object_set_data(G_OBJECT(cap_open_w), E_CAP_BUFFER_SIZE_SB_KEY, buffer_size_sb);
 #endif
   g_object_set_data(G_OBJECT(cap_open_w), E_CAP_PROMISC_KEY, promisc_cb);
+  g_object_set_data(G_OBJECT(cap_open_w), E_CAP_PCAP_NG_KEY, pcap_ng_cb);
   g_object_set_data(G_OBJECT(cap_open_w), E_CAP_FILT_KEY,  filter_te);
   g_object_set_data(G_OBJECT(cap_open_w), E_CAP_FILE_TE_KEY,  file_te);
   g_object_set_data(G_OBJECT(cap_open_w), E_CAP_MULTI_FILES_ON_CB_KEY,  multi_files_on_cb);
@@ -1911,10 +2190,10 @@ capture_prep_cb(GtkWidget *w _U_, gpointer d _U_)
   g_object_set_data(G_OBJECT(cap_open_w), E_CAP_RING_NBF_LB_KEY,  ringbuffer_nbf_lb);
   g_object_set_data(G_OBJECT(cap_open_w), E_CAP_RING_FILESIZE_CB_KEY,  ring_filesize_cb);
   g_object_set_data(G_OBJECT(cap_open_w), E_CAP_RING_FILESIZE_SB_KEY,  ring_filesize_sb);
-  g_object_set_data(G_OBJECT(cap_open_w), E_CAP_RING_FILESIZE_OM_KEY,  ring_filesize_om);
+  g_object_set_data(G_OBJECT(cap_open_w), E_CAP_RING_FILESIZE_CBX_KEY,  ring_filesize_cbx);
   g_object_set_data(G_OBJECT(cap_open_w), E_CAP_FILE_DURATION_CB_KEY,  file_duration_cb);
   g_object_set_data(G_OBJECT(cap_open_w), E_CAP_FILE_DURATION_SB_KEY,  file_duration_sb);
-  g_object_set_data(G_OBJECT(cap_open_w), E_CAP_FILE_DURATION_OM_KEY,  file_duration_om);
+  g_object_set_data(G_OBJECT(cap_open_w), E_CAP_FILE_DURATION_CBX_KEY,  file_duration_cbx);
   g_object_set_data(G_OBJECT(cap_open_w), E_CAP_SYNC_KEY,  sync_cb);
   g_object_set_data(G_OBJECT(cap_open_w), E_CAP_AUTO_SCROLL_KEY, auto_scroll_cb);
   g_object_set_data(G_OBJECT(cap_open_w), E_CAP_HIDE_INFO_KEY, hide_info_cb);
@@ -1923,10 +2202,10 @@ capture_prep_cb(GtkWidget *w _U_, gpointer d _U_)
   g_object_set_data(G_OBJECT(cap_open_w), E_CAP_STOP_PACKETS_LB_KEY, stop_packets_lb);
   g_object_set_data(G_OBJECT(cap_open_w), E_CAP_STOP_FILESIZE_CB_KEY, stop_filesize_cb);
   g_object_set_data(G_OBJECT(cap_open_w), E_CAP_STOP_FILESIZE_SB_KEY, stop_filesize_sb);
-  g_object_set_data(G_OBJECT(cap_open_w), E_CAP_STOP_FILESIZE_OM_KEY, stop_filesize_om);
+  g_object_set_data(G_OBJECT(cap_open_w), E_CAP_STOP_FILESIZE_CBX_KEY, stop_filesize_cbx);
   g_object_set_data(G_OBJECT(cap_open_w), E_CAP_STOP_DURATION_CB_KEY,  stop_duration_cb);
   g_object_set_data(G_OBJECT(cap_open_w), E_CAP_STOP_DURATION_SB_KEY,  stop_duration_sb);
-  g_object_set_data(G_OBJECT(cap_open_w), E_CAP_STOP_DURATION_OM_KEY,  stop_duration_om);
+  g_object_set_data(G_OBJECT(cap_open_w), E_CAP_STOP_DURATION_CBX_KEY,  stop_duration_cbx);
   g_object_set_data(G_OBJECT(cap_open_w), E_CAP_STOP_FILES_CB_KEY, stop_files_cb);
   g_object_set_data(G_OBJECT(cap_open_w), E_CAP_STOP_FILES_SB_KEY, stop_files_sb);
   g_object_set_data(G_OBJECT(cap_open_w), E_CAP_STOP_FILES_LB_KEY, stop_files_lb);
@@ -2115,6 +2394,28 @@ capture_start_cb(GtkWidget *w _U_, gpointer d _U_)
   }
 }
 
+static void
+capture_cancel_cb(GtkWidget *win, gpointer data)
+{
+#ifdef HAVE_PCAP_REMOTE
+  if (g_hash_table_size (remote_host_list) == 0) {
+    /* Ensure we fall back to local interfaces */
+    global_capture_opts.src_type = CAPTURE_IFLOCAL;
+
+    if (global_capture_opts.iface) {
+      g_free (global_capture_opts.iface);
+      global_capture_opts.iface = NULL;
+    }
+    if (global_capture_opts.iface_descr) {
+      g_free (global_capture_opts.iface_descr);
+      global_capture_opts.iface_descr = NULL;
+    }
+  }
+#endif
+
+  window_cancel_button_cb (win, data);
+}
+
 /* user selected a link type, convert to internal value */
 static void
 select_link_type_cb(GtkWidget *w, gpointer data)
@@ -2132,29 +2433,91 @@ select_link_type_cb(GtkWidget *w, gpointer data)
 }
 
 #ifdef HAVE_PCAP_REMOTE
+static gboolean
+free_remote_host (gpointer key _U_, gpointer value, gpointer user _U_)
+{
+  struct remote_host *rh = value;
+
+  g_free (rh->remote_host);
+  g_free (rh->remote_port);
+  g_free (rh->auth_username);
+  g_free (rh->auth_password);
+
+  return TRUE;
+}
+
 /* user selected an interface type (local/remote), convert to internal value) */
 static void
-select_if_type_cb(GtkWidget *w, gpointer data)
+select_if_type_cb(GtkComboBox *iftype_cbx, gpointer data _U_)
 {
-    int new_iftype = GPOINTER_TO_INT(data);
-    GtkWidget *iftype_om = g_object_get_data(G_OBJECT(w), E_CAP_IFTYPE_OM_KEY);
-    int old_iftype = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(iftype_om),
-                                            E_CAP_OM_IFTYPE_VALUE_KEY));
-
-    if (old_iftype != new_iftype)
-    {
-        g_object_set_data(G_OBJECT(iftype_om), E_CAP_OM_IFTYPE_VALUE_KEY,
-                        GINT_TO_POINTER(new_iftype));
-    }
-    if (new_iftype == CAPTURE_IFREMOTE)
-    {
-        capture_remote_cb(iftype_om, NULL);
+  int new_iftype = gtk_combo_box_get_active(GTK_COMBO_BOX(iftype_cbx));
+  int old_iftype = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(iftype_cbx),
+                                                    E_CAP_CBX_IFTYPE_VALUE_KEY));
+  int no_update = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(iftype_cbx),
+                                                   E_CAP_CBX_IFTYPE_NOUPDATE_KEY));
+  gint num_remote = g_hash_table_size (remote_host_list);
+  
+  if (new_iftype == CAPTURE_IFREMOTE) {
+    g_object_set_data(G_OBJECT(iftype_cbx), E_CAP_CBX_PREV_IFTYPE_VALUE_KEY,
+                     GINT_TO_POINTER(old_iftype));
+    capture_remote_cb(GTK_WIDGET(iftype_cbx), FALSE);
+  } else if (new_iftype != old_iftype) {
+    if (new_iftype > CAPTURE_IFREMOTE) {
+#if GTK_CHECK_VERSION(2,6,0)
+      if (new_iftype == num_remote + 4)
+#else
+      if (new_iftype == num_remote + 2)
+#endif
+      {
+       /* The user selected the "Clear list" entry */
+       new_iftype = CAPTURE_IFLOCAL;
+       gtk_combo_box_set_active(GTK_COMBO_BOX(iftype_cbx), new_iftype);
+       g_hash_table_foreach_remove (remote_host_list, free_remote_host, NULL);
+       num_remote += 3;
+       while (num_remote--)  /* Remove separator lines and "Clear" item */
+         gtk_combo_box_remove_text (iftype_cbx, 2);
+      } else {
+       struct remote_host *rh;
+       gchar *string;
+#if GTK_CHECK_VERSION(2,6,0)
+       string = gtk_combo_box_get_active_text (GTK_COMBO_BOX(iftype_cbx));
+#else
+       GtkTreeModel *model;
+       GtkTreeIter iter;
+
+       model = gtk_combo_box_get_model(GTK_COMBO_BOX(iftype_cbx));
+       gtk_combo_box_get_active_iter(GTK_COMBO_BOX(iftype_cbx), &iter);
+       gtk_tree_model_get(model, &iter, 0, &string, -1);
+#endif
+       rh = g_hash_table_lookup (remote_host_list, string);
+       g_free (string);
+       
+       g_free(global_capture_opts.remote_host);
+       global_capture_opts.remote_host = g_strdup(rh->remote_host);
+       g_free(global_capture_opts.remote_port);
+       global_capture_opts.remote_port = g_strdup(rh->remote_port);
+       global_capture_opts.auth_type = rh->auth_type;
+       if (global_capture_opts.auth_type == CAPTURE_AUTH_PWD && strlen(rh->auth_username) == 0) {
+         /* Empty username, ask for one */
+         capture_remote_cb(GTK_WIDGET(iftype_cbx), TRUE);
+         no_update = TRUE;
+       } else {
+         /* Already entered username and password */
+         g_free(global_capture_opts.auth_username);
+         global_capture_opts.auth_username = g_strdup(rh->auth_username);
+         g_free(global_capture_opts.auth_password);
+         global_capture_opts.auth_password = g_strdup(rh->auth_password);
+       }
+      }
     }
-    else if (new_iftype != old_iftype)
-    {
-        global_capture_opts.src_type = CAPTURE_IFLOCAL;
-        update_interface_list();
+    if (!no_update) {
+      g_object_set_data(G_OBJECT(iftype_cbx), E_CAP_CBX_PREV_IFTYPE_VALUE_KEY,
+                       GINT_TO_POINTER(old_iftype));
+      g_object_set_data(G_OBJECT(iftype_cbx), E_CAP_CBX_IFTYPE_VALUE_KEY,
+                       GINT_TO_POINTER(new_iftype));
+      update_interface_list();
     }
+  }
 }
 #endif
 
@@ -2169,18 +2532,18 @@ capture_prep_file_cb(GtkWidget *file_bt, GtkWidget *file_te)
 /* convert dialog settings into capture_opts values */
 static gboolean
 capture_dlg_prep(gpointer parent_w) {
-  GtkWidget *if_cb, *snap_cb, *snap_sb, *promisc_cb, *filter_te, *filter_cm,
+  GtkWidget *if_cb, *snap_cb, *snap_sb, *promisc_cb, *pcap_ng_cb, *filter_te, *filter_cm,
             *file_te, *multi_files_on_cb, *ringbuffer_nbf_sb, *ringbuffer_nbf_cb,
             *linktype_om, *sync_cb, *auto_scroll_cb, *hide_info_cb,
             *stop_packets_cb, *stop_packets_sb,
-            *stop_filesize_cb, *stop_filesize_sb, *stop_filesize_om,
-            *stop_duration_cb, *stop_duration_sb, *stop_duration_om,
-            *ring_filesize_cb, *ring_filesize_sb, *ring_filesize_om,
-            *file_duration_cb, *file_duration_sb, *file_duration_om,
+            *stop_filesize_cb, *stop_filesize_sb, *stop_filesize_cbx,
+            *stop_duration_cb, *stop_duration_sb, *stop_duration_cbx,
+            *ring_filesize_cb, *ring_filesize_sb, *ring_filesize_cbx,
+            *file_duration_cb, *file_duration_sb, *file_duration_cbx,
             *stop_files_cb, *stop_files_sb,
             *m_resolv_cb, *n_resolv_cb, *t_resolv_cb;
 #ifdef HAVE_PCAP_REMOTE
-  GtkWidget *iftype_om;
+  GtkWidget *iftype_cbx;
 #endif
 #ifdef _WIN32
   GtkWidget *buffer_size_sb;
@@ -2194,40 +2557,41 @@ capture_dlg_prep(gpointer parent_w) {
   gchar *dirname;
   gint32 tmp;
 
-  if_cb     = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_IFACE_KEY);
+  if_cb      = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_IFACE_KEY);
 #ifdef HAVE_PCAP_REMOTE
-  iftype_om = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_IFTYPE_OM_KEY);
+  iftype_cbx = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_IFTYPE_CBX_KEY);
 #endif
-  snap_cb   = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_SNAP_CB_KEY);
-  snap_sb   = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_SNAP_SB_KEY);
-  linktype_om = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_LT_OM_KEY);
+  snap_cb    = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_SNAP_CB_KEY);
+  snap_sb    = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_SNAP_SB_KEY);
+  linktype_om  = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_LT_OM_KEY);
 #ifdef _WIN32
   buffer_size_sb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_BUFFER_SIZE_SB_KEY);
 #endif
   promisc_cb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_PROMISC_KEY);
-  filter_cm = g_object_get_data(G_OBJECT(top_level), E_CFILTER_CM_KEY);
-  filter_te = GTK_COMBO(filter_cm)->entry;
-  file_te   = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_FILE_TE_KEY);
+  pcap_ng_cb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_PCAP_NG_KEY);
+  filter_cm  = g_object_get_data(G_OBJECT(top_level), E_CFILTER_CM_KEY);
+  filter_te  = GTK_COMBO(filter_cm)->entry;
+  file_te    = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_FILE_TE_KEY);
   multi_files_on_cb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_MULTI_FILES_ON_CB_KEY);
   ringbuffer_nbf_cb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_RING_NBF_CB_KEY);
   ringbuffer_nbf_sb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_RING_NBF_SB_KEY);
-  ring_filesize_cb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_RING_FILESIZE_CB_KEY);
-  ring_filesize_sb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_RING_FILESIZE_SB_KEY);
-  ring_filesize_om = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_RING_FILESIZE_OM_KEY);
-  file_duration_cb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_FILE_DURATION_CB_KEY);
-  file_duration_sb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_FILE_DURATION_SB_KEY);
-  file_duration_om = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_FILE_DURATION_OM_KEY);
+  ring_filesize_cb  = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_RING_FILESIZE_CB_KEY);
+  ring_filesize_sb  = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_RING_FILESIZE_SB_KEY);
+  ring_filesize_cbx = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_RING_FILESIZE_CBX_KEY);
+  file_duration_cb  = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_FILE_DURATION_CB_KEY);
+  file_duration_sb  = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_FILE_DURATION_SB_KEY);
+  file_duration_cbx = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_FILE_DURATION_CBX_KEY);
   sync_cb   = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_SYNC_KEY);
   auto_scroll_cb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_AUTO_SCROLL_KEY);
   hide_info_cb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_HIDE_INFO_KEY);
-  stop_packets_cb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_STOP_PACKETS_CB_KEY);
-  stop_packets_sb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_STOP_PACKETS_SB_KEY);
-  stop_filesize_cb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_STOP_FILESIZE_CB_KEY);
-  stop_filesize_sb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_STOP_FILESIZE_SB_KEY);
-  stop_filesize_om = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_STOP_FILESIZE_OM_KEY);
-  stop_duration_cb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_STOP_DURATION_CB_KEY);
-  stop_duration_sb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_STOP_DURATION_SB_KEY);
-  stop_duration_om = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_STOP_DURATION_OM_KEY);
+  stop_packets_cb   = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_STOP_PACKETS_CB_KEY);
+  stop_packets_sb   = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_STOP_PACKETS_SB_KEY);
+  stop_filesize_cb  = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_STOP_FILESIZE_CB_KEY);
+  stop_filesize_sb  = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_STOP_FILESIZE_SB_KEY);
+  stop_filesize_cbx = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_STOP_FILESIZE_CBX_KEY);
+  stop_duration_cb  = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_STOP_DURATION_CB_KEY);
+  stop_duration_sb  = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_STOP_DURATION_SB_KEY);
+  stop_duration_cbx = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_STOP_DURATION_CBX_KEY);
   stop_files_cb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_STOP_FILES_CB_KEY);
   stop_files_sb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_STOP_FILES_SB_KEY);
   m_resolv_cb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_M_RESOLVE_KEY);
@@ -2244,10 +2608,8 @@ capture_dlg_prep(gpointer parent_w) {
     g_free(entry_text);
     return FALSE;
   }
-  if (global_capture_opts.iface)
-    g_free(global_capture_opts.iface);
-  if (global_capture_opts.iface_descr)
-    g_free(global_capture_opts.iface_descr);
+  g_free(global_capture_opts.iface);
+  g_free(global_capture_opts.iface_descr);
   global_capture_opts.iface = g_strdup(if_name);
   global_capture_opts.iface_descr = get_interface_descriptive_name(global_capture_opts.iface);
   g_free(entry_text);
@@ -2258,7 +2620,9 @@ capture_dlg_prep(gpointer parent_w) {
 
 #ifdef HAVE_PCAP_REMOTE
   global_capture_opts.src_type = (capture_source)
-      GPOINTER_TO_INT(g_object_get_data(G_OBJECT(iftype_om), E_CAP_OM_IFTYPE_VALUE_KEY));
+      GPOINTER_TO_INT(g_object_get_data(G_OBJECT(iftype_cbx), E_CAP_CBX_IFTYPE_VALUE_KEY));
+  if (global_capture_opts.src_type > CAPTURE_IFREMOTE)
+    global_capture_opts.src_type = CAPTURE_IFREMOTE;
 #endif
 
 #ifdef _WIN32
@@ -2279,6 +2643,8 @@ capture_dlg_prep(gpointer parent_w) {
 
   global_capture_opts.promisc_mode =
     gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(promisc_cb));
+  global_capture_opts.use_pcapng =
+    gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(pcap_ng_cb));
 
   /* XXX - don't try to get clever and set "cfile.filter" to NULL if the
      filter string is empty, as an indication that we don't have a filter
@@ -2322,7 +2688,7 @@ capture_dlg_prep(gpointer parent_w) {
     global_capture_opts.autostop_duration =
       gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(stop_duration_sb));
     global_capture_opts.autostop_duration =
-      time_unit_option_menu_get_value(stop_duration_om, global_capture_opts.autostop_duration);
+      time_unit_combo_box_get_value(stop_duration_cbx, global_capture_opts.autostop_duration);
   }
 
   global_capture_opts.real_time_mode =
@@ -2368,7 +2734,7 @@ capture_dlg_prep(gpointer parent_w) {
     global_capture_opts.file_duration =
       gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(file_duration_sb));
     global_capture_opts.file_duration =
-      time_unit_option_menu_get_value(file_duration_om, global_capture_opts.file_duration);
+      time_unit_combo_box_get_value(file_duration_cbx, global_capture_opts.file_duration);
   }
 
   global_capture_opts.has_autostop_files =
@@ -2382,7 +2748,7 @@ capture_dlg_prep(gpointer parent_w) {
       gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(ring_filesize_cb));
     if (global_capture_opts.has_autostop_filesize) {
       tmp = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(ring_filesize_sb));
-      tmp = size_unit_option_menu_convert_value(ring_filesize_om, tmp);
+      tmp = size_unit_combo_box_convert_value(ring_filesize_cbx, tmp);
       if(tmp != 0) {
         global_capture_opts.autostop_filesize = tmp;
       } else {
@@ -2416,7 +2782,7 @@ capture_dlg_prep(gpointer parent_w) {
       gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(stop_filesize_cb));
     if (global_capture_opts.has_autostop_filesize) {
       tmp = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(stop_filesize_sb));
-      tmp = size_unit_option_menu_convert_value(stop_filesize_om, tmp);
+      tmp = size_unit_combo_box_convert_value(stop_filesize_cbx, tmp);
       if(tmp != 0) {
         global_capture_opts.autostop_filesize = tmp;
       } else {
@@ -2437,6 +2803,7 @@ capture_prep_destroy_cb(GtkWidget *win, gpointer user_data _U_)
 {
   GtkWidget *fs;
 #ifdef HAVE_PCAP_REMOTE
+  GList     *if_list;
   GtkWidget *remote_w;
 #endif
 
@@ -2444,6 +2811,13 @@ capture_prep_destroy_cb(GtkWidget *win, gpointer user_data _U_)
      Capture Options dialog? */
   fs = g_object_get_data(G_OBJECT(win), E_FILE_SEL_DIALOG_PTR_KEY);
 
+#ifdef HAVE_PCAP_REMOTE
+  if_list = (GList *) g_object_get_data(G_OBJECT(win), E_CAP_IF_LIST_KEY);
+  if (if_list) {
+      free_interface_list(if_list);
+  }
+#endif
+
   if (fs != NULL) {
     /* Yes.  Destroy it. */
     window_destroy(fs);
@@ -2483,39 +2857,39 @@ capture_prep_adjust_sensitivity(GtkWidget *tb _U_, gpointer parent_w)
   GtkWidget *if_cb,
             *snap_cb, *snap_sb,
             *multi_files_on_cb, *ringbuffer_nbf_cb, *ringbuffer_nbf_sb, *ringbuffer_nbf_lb,
-            *ring_filesize_cb, *ring_filesize_sb, *ring_filesize_om,
-            *file_duration_cb, *file_duration_sb, *file_duration_om,
+            *ring_filesize_cb, *ring_filesize_sb, *ring_filesize_cbx,
+            *file_duration_cb, *file_duration_sb, *file_duration_cbx,
             *sync_cb, *auto_scroll_cb, *hide_info_cb,
             *stop_packets_cb, *stop_packets_sb, *stop_packets_lb,
-            *stop_filesize_cb, *stop_filesize_sb, *stop_filesize_om,
-            *stop_duration_cb, *stop_duration_sb, *stop_duration_om,
+            *stop_filesize_cb, *stop_filesize_sb, *stop_filesize_cbx,
+            *stop_duration_cb, *stop_duration_sb, *stop_duration_cbx,
             *stop_files_cb, *stop_files_sb, *stop_files_lb;
 
   if_cb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_IFACE_KEY);
   snap_cb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_SNAP_CB_KEY);
   snap_sb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_SNAP_SB_KEY);
-  multi_files_on_cb  = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_MULTI_FILES_ON_CB_KEY);
+  multi_files_on_cb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_MULTI_FILES_ON_CB_KEY);
   ringbuffer_nbf_cb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_RING_NBF_CB_KEY);
   ringbuffer_nbf_sb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_RING_NBF_SB_KEY);
   ringbuffer_nbf_lb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_RING_NBF_LB_KEY);
-  ring_filesize_cb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_RING_FILESIZE_CB_KEY);
-  ring_filesize_sb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_RING_FILESIZE_SB_KEY);
-  ring_filesize_om = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_RING_FILESIZE_OM_KEY);
-  file_duration_cb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_FILE_DURATION_CB_KEY);
-  file_duration_sb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_FILE_DURATION_SB_KEY);
-  file_duration_om = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_FILE_DURATION_OM_KEY);
+  ring_filesize_cb  = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_RING_FILESIZE_CB_KEY);
+  ring_filesize_sb  = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_RING_FILESIZE_SB_KEY);
+  ring_filesize_cbx = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_RING_FILESIZE_CBX_KEY);
+  file_duration_cb  = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_FILE_DURATION_CB_KEY);
+  file_duration_sb  = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_FILE_DURATION_SB_KEY);
+  file_duration_cbx = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_FILE_DURATION_CBX_KEY);
   sync_cb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_SYNC_KEY);
   auto_scroll_cb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_AUTO_SCROLL_KEY);
   hide_info_cb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_HIDE_INFO_KEY);
   stop_packets_cb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_STOP_PACKETS_CB_KEY);
   stop_packets_sb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_STOP_PACKETS_SB_KEY);
   stop_packets_lb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_STOP_PACKETS_LB_KEY);
-  stop_filesize_cb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_STOP_FILESIZE_CB_KEY);
-  stop_filesize_sb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_STOP_FILESIZE_SB_KEY);
-  stop_filesize_om = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_STOP_FILESIZE_OM_KEY);
-  stop_duration_cb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_STOP_DURATION_CB_KEY);
-  stop_duration_sb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_STOP_DURATION_SB_KEY);
-  stop_duration_om = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_STOP_DURATION_OM_KEY);
+  stop_filesize_cb  = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_STOP_FILESIZE_CB_KEY);
+  stop_filesize_sb  = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_STOP_FILESIZE_SB_KEY);
+  stop_filesize_cbx = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_STOP_FILESIZE_CBX_KEY);
+  stop_duration_cb  = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_STOP_DURATION_CB_KEY);
+  stop_duration_sb  = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_STOP_DURATION_SB_KEY);
+  stop_duration_cbx = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_STOP_DURATION_CBX_KEY);
   stop_files_cb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_STOP_FILES_CB_KEY);
   stop_files_sb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_STOP_FILES_SB_KEY);
   stop_files_lb = (GtkWidget *) g_object_get_data(G_OBJECT(parent_w), E_CAP_STOP_FILES_LB_KEY);
@@ -2576,7 +2950,7 @@ capture_prep_adjust_sensitivity(GtkWidget *tb _U_, gpointer parent_w)
     gtk_widget_set_sensitive(GTK_WIDGET(ring_filesize_cb), TRUE);
     gtk_widget_set_sensitive(GTK_WIDGET(ring_filesize_sb),
           gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(ring_filesize_cb)));
-    gtk_widget_set_sensitive(GTK_WIDGET(ring_filesize_om),
+    gtk_widget_set_sensitive(GTK_WIDGET(ring_filesize_cbx),
           gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(ring_filesize_cb)));
 
     /* The ring duration spinbox is sensitive if the "Next capture file
@@ -2584,12 +2958,12 @@ capture_prep_adjust_sensitivity(GtkWidget *tb _U_, gpointer parent_w)
     gtk_widget_set_sensitive(GTK_WIDGET(file_duration_cb), TRUE);
     gtk_widget_set_sensitive(GTK_WIDGET(file_duration_sb),
           gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(file_duration_cb)));
-    gtk_widget_set_sensitive(GTK_WIDGET(file_duration_om),
+    gtk_widget_set_sensitive(GTK_WIDGET(file_duration_cbx),
           gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(file_duration_cb)));
 
     gtk_widget_set_sensitive(GTK_WIDGET(stop_filesize_cb), FALSE);
     gtk_widget_set_sensitive(GTK_WIDGET(stop_filesize_sb), FALSE);
-    gtk_widget_set_sensitive(GTK_WIDGET(stop_filesize_om), FALSE);
+    gtk_widget_set_sensitive(GTK_WIDGET(stop_filesize_cbx), FALSE);
 
     gtk_widget_set_sensitive(GTK_WIDGET(stop_files_cb), TRUE);
     gtk_widget_set_sensitive(GTK_WIDGET(stop_files_sb),
@@ -2604,18 +2978,18 @@ capture_prep_adjust_sensitivity(GtkWidget *tb _U_, gpointer parent_w)
 
     gtk_widget_set_sensitive(GTK_WIDGET(ring_filesize_cb), FALSE);
     gtk_widget_set_sensitive(GTK_WIDGET(ring_filesize_sb),FALSE);
-    gtk_widget_set_sensitive(GTK_WIDGET(ring_filesize_om),FALSE);
+    gtk_widget_set_sensitive(GTK_WIDGET(ring_filesize_cbx),FALSE);
 
     gtk_widget_set_sensitive(GTK_WIDGET(file_duration_cb), FALSE);
     gtk_widget_set_sensitive(GTK_WIDGET(file_duration_sb),FALSE);
-    gtk_widget_set_sensitive(GTK_WIDGET(file_duration_om),FALSE);
+    gtk_widget_set_sensitive(GTK_WIDGET(file_duration_cbx),FALSE);
 
     /* The maximum file size spinbox is sensitive if the "Stop capture
          after N kilobytes" checkbox is on. */
     gtk_widget_set_sensitive(GTK_WIDGET(stop_filesize_cb), TRUE);
     gtk_widget_set_sensitive(GTK_WIDGET(stop_filesize_sb),
           gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(stop_filesize_cb)));
-    gtk_widget_set_sensitive(GTK_WIDGET(stop_filesize_om),
+    gtk_widget_set_sensitive(GTK_WIDGET(stop_filesize_cbx),
           gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(stop_filesize_cb)));
 
     gtk_widget_set_sensitive(GTK_WIDGET(stop_files_cb), FALSE);
@@ -2634,7 +3008,7 @@ capture_prep_adjust_sensitivity(GtkWidget *tb _U_, gpointer parent_w)
      after N seconds" checkbox is on. */
   gtk_widget_set_sensitive(GTK_WIDGET(stop_duration_sb),
       gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(stop_duration_cb)));
-  gtk_widget_set_sensitive(GTK_WIDGET(stop_duration_om),
+  gtk_widget_set_sensitive(GTK_WIDGET(stop_duration_cbx),
       gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(stop_duration_cb)));
 }