mirror of
https://github.com/Llewellynvdm/Tomb.git
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339 lines
10 KiB
C
339 lines
10 KiB
C
/* Tomb - encrypted storage undertaker
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*
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* (c) Copyright 2007-2011 Denis Roio <jaromil@dyne.org>
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*
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* This source code is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Public License as published
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* by the Free Software Foundation; either version 3 of the License,
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* or (at your option) any later version.
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*
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* This source code is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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* Please refer to the GNU Public License for more details.
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*
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* You should have received a copy of the GNU Public License along with
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* this source code; if not, write to:
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* Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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#include <stdio.h>
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#include <stdlib.h>
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#include <unistd.h>
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#include <string.h>
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#include <errno.h>
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#include <libgen.h>
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#include <sys/types.h>
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#include <sys/wait.h>
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#include <gtk/gtk.h>
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#include <libnotify/notify.h>
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/* The Tomb icon is an artwork by Jordi aka MonMort
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a nomadic graffiti artist from Barcelona */
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#include <monmort.xpm>
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GdkPixbuf *pb_monmort;
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GtkStatusIcon *status_tomb;
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GtkMenu *menu_left, *menu_right;
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NotifyNotification *notice;
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GError *error;
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char mapper[256];
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char filename[256];
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char mountpoint[256];
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// forward declaration of callbacks
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gboolean left_click(GtkWidget *w, GdkEvent *e);
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gboolean cb_view(GtkWidget *w, GdkEvent *e);
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gboolean cb_close(GtkWidget *w, GdkEvent *e);
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gboolean cb_slam(GtkWidget *w, GdkEvent *e);
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gboolean right_click(GtkWidget *w, GdkEvent *e);
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gboolean cb_about(GtkWidget *w, GdkEvent *e);
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int main(int argc, char **argv) {
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GtkWidget *item_close, *item_slam;
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GtkWidget *item_view, *item_about;
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gint menu_x, menu_y;
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gboolean push_in = TRUE;
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char tomb_file[512];
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char tooltip[256];
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// gtk_set_locale();
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gtk_init(&argc, &argv);
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// get the information from commandline
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if(argc<2) {
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fprintf(stderr, "error: need at least one argument, the name of an open tomb.\n");
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exit(1);
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} else {
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// TODO: check if mapper really exists
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snprintf(mapper,255, "%s", argv[1]);
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}
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snprintf(filename,255, "%s", argv[1]);
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snprintf(mountpoint,255, "/media/%s.tomb", argv[1]);
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// libnotify
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notify_init("Tomb");
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// set and show the status icon
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pb_monmort = gdk_pixbuf_new_from_xpm_data(monmort);
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status_tomb = gtk_status_icon_new_from_pixbuf(pb_monmort);
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// gtk_status_icon_set_name(status_tomb, "tomb");
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gtk_status_icon_set_title(status_tomb, "Tomb");
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snprintf(tooltip,255,"%s",filename);
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gtk_status_icon_set_tooltip_text (status_tomb, tooltip);
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// LEFT click menu
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menu_left = (GtkMenu*) gtk_menu_new();
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// view
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item_view = gtk_menu_item_new_with_label("Explore");
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gtk_menu_attach(menu_left, item_view, 0, 1, 0, 1);
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g_signal_connect_swapped(item_view, "activate", G_CALLBACK(cb_view), NULL);
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gtk_widget_show(item_view);
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// close
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item_close = gtk_menu_item_new_with_label("Close");
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gtk_menu_attach(menu_left, item_close, 0, 1, 1, 2);
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g_signal_connect_swapped(item_close, "activate", G_CALLBACK(cb_close), NULL);
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gtk_widget_show(item_close);
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// slam
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item_slam = gtk_menu_item_new_with_label("Slam");
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gtk_menu_attach(menu_left, item_slam, 0, 1, 2, 3);
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g_signal_connect_swapped(item_slam, "activate", G_CALLBACK(cb_slam), NULL);
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gtk_widget_show(item_slam);
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// connect it
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g_signal_connect_swapped(status_tomb, "activate", G_CALLBACK(left_click), menu_left);
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// RIGHT click menu
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menu_right = (GtkMenu*) gtk_menu_new();
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// about
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item_about = gtk_menu_item_new_with_label("About");
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gtk_menu_attach(menu_right, item_about, 0, 1, 0, 1);
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g_signal_connect_swapped(item_about, "activate", G_CALLBACK(cb_about), NULL);
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g_signal_connect_swapped(item_about, "popup-menu", G_CALLBACK(cb_about), NULL);
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gtk_widget_show(item_about);
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// connect it
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g_signal_connect_swapped(status_tomb, "popup-menu", G_CALLBACK(right_click), menu_right);
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// status icon
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#if (HAVE_NOTIFY_NOTIFICATION_NEW_WITH_STATUS_ICON)
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notice = notify_notification_new_with_status_icon
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("Tomb encrypted undertaker",
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"We started digging out bones",
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NULL, status_tomb);
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#else
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notice = notify_notification_new
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("Tomb encrypted undertaker",
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"We started digging out bones",
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NULL);
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#endif
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notify_notification_set_icon_from_pixbuf(notice, pb_monmort);
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notify_notification_show(notice, &error);
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gtk_main();
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notify_uninit();
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exit(0);
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}
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// callbacks left click
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gboolean left_click(GtkWidget *w, GdkEvent *e) {
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gtk_menu_popup(menu_left, NULL, NULL,
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gtk_status_icon_position_menu, status_tomb,
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1, gtk_get_current_event_time());
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return TRUE;
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}
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gboolean cb_view(GtkWidget *w, GdkEvent *e) {
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int pipefd[2];
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pid_t cpid;
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char buf;
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int c, res;
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char map[256];
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if (pipe(pipefd) <0) {
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fprintf(stderr,"pipe creation error: %s\n", strerror(errno));
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return FALSE;
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}
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cpid = fork();
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if (cpid == -1) {
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fprintf(stderr,"fork error: %s\n", strerror(errno));
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return FALSE;
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}
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if (cpid == 0) { // Child
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close(pipefd[1]); // close unused write end
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for(c=0; read(pipefd[0], &buf, 1) > 0; c++)
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map[c] = buf;
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close(pipefd[0]);
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map[c] = 0;
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execlp("xdg-open", "xdg-open", map, (char*)NULL);
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_exit(1);
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}
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close(pipefd[0]); // close unused read end
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write(pipefd[1], mountpoint, strlen(mountpoint));
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close(pipefd[1]); // reader will see EOF
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return TRUE;
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}
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gboolean cb_close(GtkWidget *w, GdkEvent *e) {
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int pipefd[2];
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pid_t cpid;
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char buf;
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int c, res;
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char map[256];
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if (pipe(pipefd) <0) {
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fprintf(stderr,"pipe creation error: %s\n", strerror(errno));
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return FALSE;
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}
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cpid = fork();
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if (cpid == -1) {
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fprintf(stderr,"fork error: %s\n", strerror(errno));
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return FALSE;
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}
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if (cpid == 0) { // Child
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close(pipefd[1]); // close unused write end
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for(c=0; read(pipefd[0], &buf, 1) > 0; c++)
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map[c] = buf;
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close(pipefd[0]);
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map[c] = 0;
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execlp("tomb", "tomb", "close", map, (char*)NULL);
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_exit(1);
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}
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close(pipefd[0]); // close unused read end
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write(pipefd[1], mapper, strlen(mapper));
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close(pipefd[1]); // reader will see EOF
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waitpid(cpid, &res, 0);
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if(res==0) {
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gtk_main_quit();
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notify_uninit();
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exit(0);
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}
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/* tomb-notify "Tomb '$tombname' is too busy." \
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"Close all applications and file managers, then try again."
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*/
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return TRUE;
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}
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gboolean cb_slam(GtkWidget *w, GdkEvent *e) {
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int pipefd[2];
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pid_t cpid;
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char buf;
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int c, res;
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char map[256];
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if (pipe(pipefd) <0) {
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fprintf(stderr,"pipe creation error: %s\n", strerror(errno));
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return FALSE;
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}
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cpid = fork();
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if (cpid == -1) {
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fprintf(stderr,"fork error: %s\n", strerror(errno));
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return FALSE;
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}
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if (cpid == 0) { // Child
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close(pipefd[1]); // close unused write end
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for(c=0; read(pipefd[0], &buf, 1) > 0; c++)
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map[c] = buf;
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close(pipefd[0]);
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map[c] = 0;
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execlp("tomb", "tomb", "slam", map, (char*)NULL);
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_exit(1);
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}
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close(pipefd[0]); // close unused read end
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write(pipefd[1], mapper, strlen(mapper));
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close(pipefd[1]); // reader will see EOF
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waitpid(cpid, &res, 0);
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if(res==0) {
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gtk_main_quit();
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notify_uninit();
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exit(0);
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}
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/* tomb-notify "Tomb '$tombname' is too busy." \
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"Close all applications and file managers, then try again."
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*/
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return TRUE;
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}
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// callbacks right click
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gboolean right_click(GtkWidget *w, GdkEvent *e) {
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gtk_menu_popup(menu_right, NULL, NULL,
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gtk_status_icon_position_menu, status_tomb,
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1, gtk_get_current_event_time());
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return TRUE;
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}
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gboolean cb_about(GtkWidget *w, GdkEvent *e) {
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const gchar *authors[] = {"Jaromil - http://jaromil.dyne.org",
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"Code reviews and contributions by:",
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"Dreamer, Hellekin O. Wolf, Shining, Mancausoft,",
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"Anathema, Boyska and Nignux", NULL};
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const gchar *artists[] = {"Món Mort - http://monmort.blogspot.com",
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"Asbesto Molesto - http://freaknet.org/asbesto",
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NULL};
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GtkWidget *dialog = gtk_about_dialog_new();
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// gtk_about_dialog_set_name(GTK_ABOUT_DIALOG(dialog), "Tomb GTK Tray");
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gtk_about_dialog_set_version(GTK_ABOUT_DIALOG(dialog), "1.4");
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gtk_about_dialog_set_copyright(GTK_ABOUT_DIALOG(dialog),
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"(C)2007-2013 Jaromil @ Dyne.org Foundation");
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gtk_about_dialog_set_artists(GTK_ABOUT_DIALOG(dialog), artists);
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gtk_about_dialog_set_authors(GTK_ABOUT_DIALOG(dialog), authors);
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gtk_about_dialog_set_comments(GTK_ABOUT_DIALOG(dialog),
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"The Crypto Undertaker\n"
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"\n"
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"This program helps people keeping their bones together by taking care of their private data inside encrypted storage filesystems that are easy to access and transport.\n"
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"\n"
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"The level of security provided by this program is fairly strong: it uses AES/SHA256 (cbc-essiv) to access the encrypted volumes in realtime so that all what is physically stored on your disc is only in an encrypted form.\n"
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"Tomb also encourages users to separate keys from data, for instance storing them on USB.\n"
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"\n"
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);
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gtk_about_dialog_set_website(GTK_ABOUT_DIALOG(dialog), "http://tomb.dyne.org");
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gtk_about_dialog_set_logo(GTK_ABOUT_DIALOG(dialog), pb_monmort);
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gtk_about_dialog_set_logo_icon_name(GTK_ABOUT_DIALOG(dialog), "monmort");
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// this below is active since gtk 3.0 so too early for it now
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// gtk_about_dialog_set_license_type(GTK_ABOUT_DIALOG(dialog), GtkLicense.GTK_LICENSE_GPL_3_0);
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gtk_about_dialog_set_license(GTK_ABOUT_DIALOG(dialog),
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"This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.\n"
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"\n"
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"This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.\n"
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"\n"
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"You should have received a copy of the GNU General Public License along with this program.\n"
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"If not, see <http://www.gnu.org/licenses>\n"
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"\n"
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" The latest Tomb sourcecode is published on <http://tomb.dyne.org>\n");
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gtk_about_dialog_set_wrap_license(GTK_ABOUT_DIALOG(dialog), TRUE);
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gtk_dialog_run(GTK_DIALOG (dialog));
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gtk_widget_destroy(dialog);
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return TRUE;
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}
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// GtkWidget *dialog =
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// gtk_message_dialog_new (NULL,
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// GTK_DIALOG_DESTROY_WITH_PARENT,
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// GTK_MESSAGE_INFO,
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// GTK_BUTTONS_CLOSE,
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// "Tomb '%s' open on '%s'\n"
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// "device mapper: %s", filename, mountpoint, mapper);
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// gtk_dialog_run (GTK_DIALOG (dialog));
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// gtk_widget_destroy (dialog);
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