Allow forcing a different network
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parent
99fbb2cd02
commit
098f5e34da
@ -26,6 +26,7 @@
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#include <sys/un.h>
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#include <unistd.h>
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#include <dirent.h>
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#include <stdarg.h>
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#include <stdlib.h>
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#include <stdio.h>
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#include <string.h>
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@ -53,6 +54,7 @@ typedef enum _WPACommand
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{
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WC_LIST_NETWORKS = 0,
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WC_REASSOCIATE,
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WC_SELECT_NETWORK, /* unsigned int id */
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WC_STATUS
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} WPACommand;
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@ -60,6 +62,7 @@ typedef struct _WPANetwork
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{
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unsigned int id;
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char * name;
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int current;
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} WPANetwork;
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typedef struct _WPAEntry
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@ -207,6 +210,8 @@ static int _wpa_error(WPA * wpa, char const * message, int ret)
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/* wpa_queue */
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static int _wpa_queue(WPA * wpa, WPACommand command, ...)
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{
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va_list ap;
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unsigned int u;
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char * cmd = NULL;
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WPAEntry * p;
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@ -215,6 +220,7 @@ static int _wpa_queue(WPA * wpa, WPACommand command, ...)
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#endif
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if(wpa->channel == NULL)
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return -1;
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va_start(ap, command);
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switch(command)
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{
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case WC_LIST_NETWORKS:
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@ -223,10 +229,15 @@ static int _wpa_queue(WPA * wpa, WPACommand command, ...)
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case WC_REASSOCIATE:
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cmd = strdup("REASSOCIATE");
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break;
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case WC_SELECT_NETWORK:
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u = va_arg(ap, unsigned int);
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cmd = g_strdup_printf("SELECT_NETWORK %u", u);
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break;
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case WC_STATUS:
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cmd = strdup("STATUS-VERBOSE");
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break;
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}
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va_end(ap);
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if(cmd == NULL)
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return -1;
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if((p = realloc(wpa->queue, sizeof(*p) * (wpa->queue_cnt + 1))) == NULL)
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@ -420,6 +431,7 @@ static void _wpa_stop(WPA * wpa)
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static void _clicked_position_menu(GtkMenu * menu, gint * x, gint * y,
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gboolean * push_in, gpointer data);
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/* callbacks */
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static void _clicked_on_network_toggled(GtkWidget * widget, gpointer data);
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static void _clicked_on_reassociate(gpointer data);
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static void _on_clicked(gpointer data)
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@ -428,6 +440,7 @@ static void _on_clicked(gpointer data)
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GtkWidget * menu;
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GtkWidget * menuitem;
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GtkWidget * submenu;
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GSList * group = NULL;
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size_t i;
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menu = gtk_menu_new();
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@ -438,9 +451,17 @@ static void _on_clicked(gpointer data)
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gtk_menu_item_set_submenu(GTK_MENU_ITEM(menuitem), submenu);
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for(i = 0; i < wpa->networks_cnt; i++)
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{
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menuitem = gtk_image_menu_item_new_with_label(
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menuitem = gtk_radio_menu_item_new_with_label(group,
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wpa->networks[i].name);
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gtk_widget_set_sensitive(menuitem, FALSE);
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group = gtk_radio_menu_item_get_group(GTK_RADIO_MENU_ITEM(
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menuitem));
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g_object_set_data(G_OBJECT(menuitem), "network",
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&wpa->networks[i]);
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if(wpa->networks[i].current != 0)
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gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(
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menuitem), TRUE);
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g_signal_connect(menuitem, "toggled", G_CALLBACK(
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_clicked_on_network_toggled), wpa);
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gtk_menu_shell_append(GTK_MENU_SHELL(submenu), menuitem);
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}
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/* actions */
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@ -455,6 +476,20 @@ static void _on_clicked(gpointer data)
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wpa, 0, gtk_get_current_event_time());
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}
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static void _clicked_on_network_toggled(GtkWidget * widget, gpointer data)
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{
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WPA * wpa = data;
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WPANetwork * network = g_object_get_data(G_OBJECT(widget), "network");
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size_t i;
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if(network == NULL)
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return;
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for(i = 0; i < wpa->networks_cnt; i++)
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wpa->networks[i].current = 0;
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network->current = 1;
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_wpa_queue(wpa, WC_SELECT_NETWORK, network->id);
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}
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static void _clicked_on_reassociate(gpointer data)
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{
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WPA * wpa = data;
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@ -513,6 +548,8 @@ static gboolean _on_watch_can_read(GIOChannel * source, GIOCondition condition,
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switch(status)
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{
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case G_IO_STATUS_NORMAL:
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if(strcmp(buf, "OK\n") == 0)
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break;
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if(entry->command == WC_LIST_NETWORKS)
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_read_list_networks(wpa, buf, cnt);
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else if(entry->command == WC_STATUS)
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@ -576,16 +613,17 @@ static gboolean _read_list_networks(WPA * wpa, char const * buf, size_t cnt)
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+ 1))) != NULL)
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{
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wpa->networks = n;
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n = &wpa->networks[wpa->networks_cnt];
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/* XXX ignore errors */
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wpa->networks[wpa->networks_cnt].id = u;
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wpa->networks[wpa->networks_cnt].name
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= strdup(ssid);
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if(wpa->networks[wpa->networks_cnt].name
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!= NULL)
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n->id = u;
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n->name = strdup(ssid);
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n->current = 0;
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if(n->name != NULL)
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wpa->networks_cnt++;
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}
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if(res > 3 && strcmp(flags, "[CURRENT]") == 0)
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{
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n->current = 0;
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gtk_image_set_from_stock(GTK_IMAGE(wpa->image),
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GTK_STOCK_CONNECT,
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wpa->helper->icon_size);
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