tdropped c++ dependency plus various fixes - tomb - the crypto undertaker
(HTM) git clone git://parazyd.org/tomb.git
(DIR) Log
(DIR) Files
(DIR) Refs
(DIR) README
(DIR) LICENSE
---
(DIR) commit 36565e2ef4894c996a29d18f49aae2cfc6fd0c61
(DIR) parent bee816111f2e597e9080ba625de5f489e8ba2cad
(HTM) Author: Jaromil <jaromil@dyne.org>
Date: Sun, 16 Jan 2011 23:43:45 +0100
dropped c++ dependency plus various fixes
Diffstat:
M configure.ac | 1 -
M src/Makefile.am | 14 +++++++++-----
M src/tomb | 27 ++++++++++++++++-----------
R src/tomb-notify.cpp -> src/tomb-no… | 0
M src/tomb-open | 12 +++---------
A src/tomb-status.c | 220 +++++++++++++++++++++++++++++++
D src/tomb-status.cpp | 219 -------------------------------
7 files changed, 248 insertions(+), 245 deletions(-)
---
(DIR) diff --git a/configure.ac b/configure.ac
t@@ -64,7 +64,6 @@ AC_CONFIG_SRCDIR([src/tomb])
dnl Checks for reguired programs.
AC_PROG_CC
-AC_PROG_CXX
AC_PROG_INSTALL
AC_CHECK_PROG(have_zsh,zsh,yes,no)
(DIR) diff --git a/src/Makefile.am b/src/Makefile.am
t@@ -1,15 +1,19 @@
bin_SCRIPTS = tomb tomb-open
-bin_PROGRAMS = tomb-status tomb-notify
+bin_PROGRAMS = tomb-status tomb-notify tomb-askpass
-tomb_status_SOURCES = tomb-status.cpp
+tomb_status_SOURCES = tomb-status.c
tomb_status_LDADD = @GTK2_LIBS@ @NOTIFY_LIBS@
-tomb_status_CXXFLAGS = @GTK2_CFLAGS@ @NOTIFY_CFLAGS@
+tomb_status_CFLAGS = @GTK2_CFLAGS@ @NOTIFY_CFLAGS@
-tomb_notify_SOURCES = tomb-notify.cpp
+tomb_notify_SOURCES = tomb-notify.c
tomb_notify_LDADD = @NOTIFY_LIBS@
-tomb_notify_CXXFLAGS = @NOTIFY_CFLAGS@
+tomb_notify_CFLAGS = @NOTIFY_CFLAGS@
+
+tomb_askpass_SOURCES = tomb-askpass.c
+tomb_askpass_LDADD = @GTK2_LIBS@
+tomb_askpass_CFLAGS = @GTK2_CFLAGS@
EXTRA_DIST = monmort.xpm
pixmapdir = $(prefix)/share/pixmaps
(DIR) diff --git a/src/tomb b/src/tomb
t@@ -43,9 +43,9 @@ fi
# which wipe command to use
which wipe > /dev/null
if [ $? = 0 ]; then
- WIPE="wipe -f -s -q"
+ WIPE=(wipe -f -s -q)
else
- WIPE="rm -f"
+ WIPE=(rm -f)
fi
# usb auto detect using dmesg
t@@ -96,14 +96,19 @@ ask_usbkey() {
# user interface (just to ask the password)
ask_password() {
- xhost 2>/dev/null
+ exec_as_user xhost 2>/dev/null
if [ $? = 0 ]; then # we have access to the X display
- if [ -x /usr/bin/ssh-askpass ]; then # debian has this
- export scolopendro="`ssh-askpass "Tomb: provide the password to unlock"`"
+ exec_as_user which tomb-askpass
+ if [ $? = 0 ]; then
+ keyname=`echo $enc_key | cut -d. -f1`
+ export scolopendro="`exec_as_user tomb-askpass $keyname`"
+ return
+ elif [ -x /usr/bin/ssh-askpass ]; then # debian has this
+ export scolopendro="`exec_as_user ssh-askpass "Tomb: provide the password to unlock"`"
return
fi
-
+
else # we'll collect the password from commandline
act "Tomb: provide the password to unlock"
t@@ -122,8 +127,7 @@ ask_password() {
# drop privileges
exec_as_user() {
func "executing as user '$SUDO_USER': ${(f)@}"
- sudo -u $SUDO_USER ${@} &
- disown
+ sudo -u $SUDO_USER ${@}
}
t@@ -288,7 +292,7 @@ create_tomb() {
cryptsetup --key-file ${keytmp} --cipher aes luksOpen ${nstloop} tomb.tmp
- ${WIPE} ${keytmp}
+ ${WIPE[@]} ${keytmp}
notice "Your tomb is ready on ${FILE} and secured with key ${FILE}.gpg"
act "Would you like to save the key on an external usb device?"
t@@ -306,7 +310,7 @@ create_tomb() {
mkdir -p ${usbkey_mount}/.tomb
cp -v ${FILE}.gpg ${usbkey_mount}/.tomb/
chmod -R go-rwx ${usbkey_mount}/.tomb
- rm -rf ${FILE}.gpg
+ ${WIPE[@]} ${FILE}.gpg
fi
fi
# cryptsetup luksDump ${nstloop}
t@@ -418,7 +422,8 @@ mount_tomb() {
mount -o rw,noatime,nodev /dev/mapper/${mapper} ${MOUNT}
notice "encrypted storage $FILE succesfully mounted on $MOUNT"
- exec_as_user tomb-status ${mapper} ${FILE} ${MOUNT}
+ exec_as_user tomb-status ${mapper} ${FILE} ${MOUNT} &
+ disown
}
umount_tomb() {
(DIR) diff --git a/src/tomb-notify.cpp b/src/tomb-notify.c
(DIR) diff --git a/src/tomb-open b/src/tomb-open
t@@ -22,13 +22,6 @@
# startup wrapper to open tombs
-explore() {
- which ${1} > /dev/null
- if [ $? = 0 ]; then
- ${1} ${2}
- exit 0
- fi
-}
try() {
which ${1} > /dev/null
t@@ -102,7 +95,7 @@ Create a new Tomb
the computer you are using.
If you will, I'll be your Crypto Undertaker.
- Do you want to proceed, Master? (yes/no)"
+ Do you want to proceed, Master? (y/n)"
EOF
echo -n "> "
read -q
t@@ -122,7 +115,7 @@ echo " You have commanded the creation of this Tomb:"
echo " $filename ( $size MBytes )";
echo
echo " Please confirm if you want to proceed now,"
-echo " digging will take quite some time! (yes/no)"
+echo " digging will take quite some time! (y/n)"
echo -n "> "
read -q
if [ $? != 0 ]; then
t@@ -141,3 +134,4 @@ if ! [ -r /usr/share/applications/tomb.desktop ]; then
sudo tomb install
fi
+exit 0
(DIR) diff --git a/src/tomb-status.c b/src/tomb-status.c
t@@ -0,0 +1,220 @@
+/* Tomb - encrypted storage undertaker
+ *
+ * (c) Copyright 2007-2011 Denis Roio <jaromil@dyne.org>
+ *
+ * This source code is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Public License as published
+ * by the Free Software Foundation; either version 3 of the License,
+ * or (at your option) any later version.
+ *
+ * This source code 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.
+ * Please refer to the GNU Public License for more details.
+ *
+ * You should have received a copy of the GNU Public License along with
+ * this source code; if not, write to:
+ * Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+#include <string.h>
+#include <libgen.h>
+
+#include <sys/types.h>
+#include <sys/wait.h>
+
+#include <gtk/gtk.h>
+#include <libnotify/notify.h>
+
+/* The Tomb icon is an artwork by Jordi aka MonMort
+ a nomadic graffiti artist from Barcelona */
+#include <monmort.xpm>
+
+GdkPixbuf *pb_monmort;
+GtkStatusIcon *status_tomb;
+GtkMenu *menu_left, *menu_right;
+
+NotifyNotification *notice;
+GError *error;
+
+char mapper[256];
+char filename[256];
+char mountpoint[256];
+
+// forward declaration of callbacks
+gboolean left_click(GtkWidget *w, GdkEvent *e);
+gboolean cb_view(GtkWidget *w, GdkEvent *e);
+gboolean cb_close(GtkWidget *w, GdkEvent *e);
+
+gboolean right_click(GtkWidget *w, GdkEvent *e);
+gboolean cb_about(GtkWidget *w, GdkEvent *e);
+
+
+int main(int argc, char **argv) {
+ GtkWidget *item_close, *item_view, *item_about;
+ gint menu_x, menu_y;
+ gboolean push_in = TRUE;
+
+ char tomb_file[512];
+ char tooltip[256];
+
+ gtk_set_locale();
+ gtk_init(&argc, &argv);
+
+ // get the information from commandline
+ if(argc<2) {
+ fprintf(stderr, "error: need at least one argument, the path to a dm-crypt device mapper\n");
+ exit(1);
+ } else {
+ // TODO: check if mapper really exists
+ snprintf(mapper,255, "%s", argv[1]);
+ }
+
+ if(argc<3) sprintf(filename, "unknown");
+ else snprintf(filename,255, "%s", argv[2]);
+
+ if(argc<4) sprintf(mountpoint,"unknown");
+ else snprintf(mountpoint,255, "%s", argv[3]);
+
+ // libnotify
+ notify_init(PACKAGE);
+
+ // set and show the status icon
+ pb_monmort = gdk_pixbuf_new_from_xpm_data(monmort);
+ status_tomb = gtk_status_icon_new_from_pixbuf(pb_monmort);
+ // gtk_status_icon_set_name(status_tomb, "tomb");
+ gtk_status_icon_set_title(status_tomb, "Tomb");
+
+ snprintf(tooltip,255,"Tomb in %s",mountpoint);
+ gtk_status_icon_set_tooltip_text (status_tomb, tooltip);
+
+ // LEFT click menu
+ menu_left = (GtkMenu*) gtk_menu_new();
+ // view
+ item_view = gtk_menu_item_new_with_label("Explore");
+ gtk_menu_attach(menu_left, item_view, 0, 1, 0, 1);
+ g_signal_connect_swapped(item_view, "activate", G_CALLBACK(cb_view), NULL);
+ gtk_widget_show(item_view);
+ // close
+ item_close = gtk_menu_item_new_with_label("Close");
+ gtk_menu_attach(menu_left, item_close, 0, 1, 1, 2);
+ g_signal_connect_swapped(item_close, "activate", G_CALLBACK(cb_close), NULL);
+ gtk_widget_show(item_close);
+
+ // connect it
+ g_signal_connect_swapped(status_tomb, "activate", G_CALLBACK(left_click), menu_left);
+
+
+ // RIGHT click menu
+ menu_right = (GtkMenu*) gtk_menu_new();
+ // about
+ item_about = gtk_menu_item_new_with_label("About");
+ gtk_menu_attach(menu_right, item_about, 0, 1, 0, 1);
+ g_signal_connect_swapped(item_about, "activate", G_CALLBACK(cb_about), NULL);
+ g_signal_connect_swapped(item_about, "popup-menu", G_CALLBACK(cb_about), NULL);
+ gtk_widget_show(item_about);
+ // connect it
+ g_signal_connect_swapped(status_tomb, "popup-menu", G_CALLBACK(right_click), menu_right);
+
+ // status icon
+ notice = notify_notification_new_with_status_icon
+ ("Tomb encrypted undertaker",
+ "We started digging out bones",
+ NULL, status_tomb);
+ notify_notification_set_icon_from_pixbuf(notice, pb_monmort);
+
+ notify_notification_show(notice, &error);
+
+ gtk_main();
+
+ notify_uninit();
+
+ exit(0);
+
+}
+
+// callbacks left click
+gboolean left_click(GtkWidget *w, GdkEvent *e) {
+ gtk_menu_popup(menu_left, NULL, NULL,
+ gtk_status_icon_position_menu, status_tomb,
+ 1, gtk_get_current_event_time());
+}
+gboolean cb_view(GtkWidget *w, GdkEvent *e) {
+ // GtkWidget *dialog =
+ // gtk_message_dialog_new (NULL,
+ // GTK_DIALOG_DESTROY_WITH_PARENT,
+ // GTK_MESSAGE_INFO,
+ // GTK_BUTTONS_CLOSE,
+ // "Tomb '%s' open on '%s'\n"
+ // "device mapper: %s", filename, mountpoint, mapper);
+ // gtk_dialog_run (GTK_DIALOG (dialog));
+ // gtk_widget_destroy (dialog);
+ pid_t cpid = fork();
+ if (cpid == -1) {
+ fprintf(stderr,"error: problem forking process\n");
+ return FALSE;
+ }
+ if (cpid == 0) { // Child
+ execlp("tomb-open", "tomb-open", mountpoint ,(char*)NULL);
+ exit(1);
+ }
+ return TRUE;
+}
+
+gboolean cb_close(GtkWidget *w, GdkEvent *e) {
+ pid_t cpid = fork();
+ int res;
+ if (cpid == -1) {
+ fprintf(stderr,"error: problem forking process\n");
+ return FALSE;
+ }
+ if (cpid == 0) { // Child
+ execlp("tomb","tomb","-S","umount",mapper,(char*)NULL);
+ exit(1);
+ }
+ waitpid(cpid, &res, 0);
+ if(res==0) {
+ gtk_main_quit();
+ notify_uninit();
+ exit(0);
+ }
+ return TRUE;
+}
+
+// callbacks right click
+gboolean right_click(GtkWidget *w, GdkEvent *e) {
+ gtk_menu_popup(menu_right, NULL, NULL,
+ gtk_status_icon_position_menu, status_tomb,
+ 1, gtk_get_current_event_time());
+}
+gboolean cb_about(GtkWidget *w, GdkEvent *e) {
+ const gchar *authors[] = {"Denis Roio aka Jaromil - http://jaromil.dyne.org",NULL};
+ const gchar *artists[] = {"Jordi aka Món Mort - http://monmort.blogspot.org",
+ "Asbesto Molesto - http://freaknet.org/asbesto",
+ NULL};
+ GtkWidget *dialog = gtk_about_dialog_new();
+ gtk_about_dialog_set_name(GTK_ABOUT_DIALOG(dialog), PACKAGE);
+ gtk_about_dialog_set_version(GTK_ABOUT_DIALOG(dialog), VERSION);
+ gtk_about_dialog_set_copyright(GTK_ABOUT_DIALOG(dialog),
+ "(C)2007-2010 Denis Roio aka Jaromil");
+ gtk_about_dialog_set_artists(GTK_ABOUT_DIALOG(dialog), artists);
+ gtk_about_dialog_set_authors(GTK_ABOUT_DIALOG(dialog), authors);
+
+ gtk_about_dialog_set_comments(GTK_ABOUT_DIALOG(dialog),
+ "The Crypto Undertaker\n"
+"\n"
+"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"
+"\n"
+"The level of security provided by this program is fairly good: it uses an accelerated AES/SHA256 (cbc-essiv) to access the data on the fly, as if it would be a mounted volume.\n"
+"\n"
+"To start digging your tomb be ready to get your hands dirty and use the commandline utility 'tomb' from a text terminal."
+);
+ gtk_about_dialog_set_website(GTK_ABOUT_DIALOG(dialog), PACKAGE_URL);
+ gtk_about_dialog_set_logo(GTK_ABOUT_DIALOG(dialog), pb_monmort);
+ gtk_dialog_run(GTK_DIALOG (dialog));
+ gtk_widget_destroy(dialog);
+}
+
(DIR) diff --git a/src/tomb-status.cpp b/src/tomb-status.cpp
t@@ -1,219 +0,0 @@
-/* Tomb - encrypted storage undertaker
- *
- * (c) Copyright 2007-2011 Denis Roio <jaromil@dyne.org>
- *
- * This source code is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Public License as published
- * by the Free Software Foundation; either version 3 of the License,
- * or (at your option) any later version.
- *
- * This source code 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.
- * Please refer to the GNU Public License for more details.
- *
- * You should have received a copy of the GNU Public License along with
- * this source code; if not, write to:
- * Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <unistd.h>
-#include <string.h>
-#include <libgen.h>
-
-#include <sys/types.h>
-#include <sys/wait.h>
-
-#include <gtk/gtk.h>
-#include <libnotify/notify.h>
-
-/* The Tomb icon is an artwork by Jordi aka MonMort
- a nomadic graffiti artist from Barcelona */
-#include <monmort.xpm>
-
-GdkPixbuf *pb_monmort;
-GtkStatusIcon *status_tomb;
-GtkMenu *menu_left, *menu_right;
-
-NotifyNotification *notice;
-GError *error;
-
-char mapper[256];
-char filename[256];
-char mountpoint[256];
-
-// forward declaration of callbacks
-gboolean left_click(GtkWidget *w, GdkEvent *e);
-gboolean cb_view(GtkWidget *w, GdkEvent *e);
-gboolean cb_close(GtkWidget *w, GdkEvent *e);
-
-gboolean right_click(GtkWidget *w, GdkEvent *e);
-gboolean cb_about(GtkWidget *w, GdkEvent *e);
-
-
-int main(int argc, char **argv) {
- GtkWidget *item_close, *item_view, *item_about;
- gint menu_x, menu_y;
- gboolean push_in = true;
-
- char tomb_file[512];
- char tooltip[256];
-
- gtk_set_locale();
- gtk_init(&argc, &argv);
-
- // get the information from commandline
- if(argc<2) {
- fprintf(stderr, "error: need at least one argument, the path to a dm-crypt device mapper\n");
- exit(1);
- } else {
- // TODO: check if mapper really exists
- snprintf(mapper,255, "%s", argv[1]);
- }
-
- if(argc<3) sprintf(filename, "unknown");
- else snprintf(filename,255, "%s", argv[2]);
-
- if(argc<4) sprintf(mountpoint,"unknown");
- else snprintf(mountpoint,255, "%s", argv[3]);
-
- // libnotify
- notify_init(PACKAGE);
-
- // set and show the status icon
- pb_monmort = gdk_pixbuf_new_from_xpm_data(monmort);
- status_tomb = gtk_status_icon_new_from_pixbuf(pb_monmort);
- // gtk_status_icon_set_name(status_tomb, "tomb");
- gtk_status_icon_set_title(status_tomb, "Tomb");
-
- snprintf(tooltip,255,"Tomb in %s",mountpoint);
- gtk_status_icon_set_tooltip_text (status_tomb, tooltip);
-
- // LEFT click menu
- menu_left = (GtkMenu*) gtk_menu_new();
- // view
- item_view = gtk_menu_item_new_with_label("Explore");
- gtk_menu_attach(menu_left, item_view, 0, 1, 0, 1);
- g_signal_connect_swapped(item_view, "activate", G_CALLBACK(cb_view), NULL);
- gtk_widget_show(item_view);
- // close
- item_close = gtk_menu_item_new_with_label("Close");
- gtk_menu_attach(menu_left, item_close, 0, 1, 1, 2);
- g_signal_connect_swapped(item_close, "activate", G_CALLBACK(cb_close), NULL);
- gtk_widget_show(item_close);
-
- // connect it
- g_signal_connect_swapped(status_tomb, "activate", G_CALLBACK(left_click), menu_left);
-
-
- // RIGHT click menu
- menu_right = (GtkMenu*) gtk_menu_new();
- // about
- item_about = gtk_menu_item_new_with_label("About");
- gtk_menu_attach(menu_right, item_about, 0, 1, 0, 1);
- g_signal_connect_swapped(item_about, "activate", G_CALLBACK(cb_about), NULL);
- g_signal_connect_swapped(item_about, "popup-menu", G_CALLBACK(cb_about), NULL);
- gtk_widget_show(item_about);
- // connect it
- g_signal_connect_swapped(status_tomb, "popup-menu", G_CALLBACK(right_click), menu_right);
-
- // status icon
- notice = notify_notification_new_with_status_icon
- ("Tomb encrypted undertaker",
- "We started digging out bones",
- NULL, status_tomb);
- notify_notification_set_icon_from_pixbuf(notice, pb_monmort);
-
- notify_notification_show(notice, &error);
-
- gtk_main();
-
- notify_uninit();
-
- exit(0);
-
-}
-
-// callbacks left click
-gboolean left_click(GtkWidget *w, GdkEvent *e) {
- gtk_menu_popup(menu_left, NULL, NULL,
- gtk_status_icon_position_menu, status_tomb,
- 1, gtk_get_current_event_time());
-}
-gboolean cb_view(GtkWidget *w, GdkEvent *e) {
- // GtkWidget *dialog =
- // gtk_message_dialog_new (NULL,
- // GTK_DIALOG_DESTROY_WITH_PARENT,
- // GTK_MESSAGE_INFO,
- // GTK_BUTTONS_CLOSE,
- // "Tomb '%s' open on '%s'\n"
- // "device mapper: %s", filename, mountpoint, mapper);
- // gtk_dialog_run (GTK_DIALOG (dialog));
- // gtk_widget_destroy (dialog);
- pid_t cpid = fork();
- if (cpid == -1) {
- fprintf(stderr,"error: problem forking process\n");
- return false;
- }
- if (cpid == 0) { // Child
- execlp("tomb-open", "tomb-open", mountpoint ,(char*)NULL);
- exit(1);
- }
- return true;
-}
-
-gboolean cb_close(GtkWidget *w, GdkEvent *e) {
- pid_t cpid = fork();
- int res;
- if (cpid == -1) {
- fprintf(stderr,"error: problem forking process\n");
- return false;
- }
- if (cpid == 0) { // Child
- execlp("tomb","tomb","-S","umount",mapper,(char*)NULL);
- exit(1);
- }
- waitpid(cpid, &res, 0);
- if(res==0) {
- gtk_main_quit();
- notify_uninit();
- exit(0);
- }
-}
-
-// callbacks right click
-gboolean right_click(GtkWidget *w, GdkEvent *e) {
- gtk_menu_popup(menu_right, NULL, NULL,
- gtk_status_icon_position_menu, status_tomb,
- 1, gtk_get_current_event_time());
-}
-gboolean cb_about(GtkWidget *w, GdkEvent *e) {
- const gchar *authors[] = {"Denis Roio aka Jaromil - http://jaromil.dyne.org",NULL};
- const gchar *artists[] = {"Jordi aka Món Mort - http://monmort.blogspot.org",
- "Asbesto Molesto - http://freaknet.org/asbesto",
- NULL};
- GtkWidget *dialog = gtk_about_dialog_new();
- gtk_about_dialog_set_name(GTK_ABOUT_DIALOG(dialog), PACKAGE);
- gtk_about_dialog_set_version(GTK_ABOUT_DIALOG(dialog), VERSION);
- gtk_about_dialog_set_copyright(GTK_ABOUT_DIALOG(dialog),
- "(C)2007-2010 Denis Roio aka Jaromil");
- gtk_about_dialog_set_artists(GTK_ABOUT_DIALOG(dialog), artists);
- gtk_about_dialog_set_authors(GTK_ABOUT_DIALOG(dialog), authors);
-
- gtk_about_dialog_set_comments(GTK_ABOUT_DIALOG(dialog),
- "The Crypto Undertaker\n"
-"\n"
-"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"
-"\n"
-"The level of security provided by this program is fairly good: it uses an accelerated AES/SHA256 (cbc-essiv) to access the data on the fly, as if it would be a mounted volume.\n"
-"\n"
-"To start digging your tomb be ready to get your hands dirty and use the commandline utility 'tomb' from a text terminal."
-);
- gtk_about_dialog_set_website(GTK_ABOUT_DIALOG(dialog), PACKAGE_URL);
- gtk_about_dialog_set_logo(GTK_ABOUT_DIALOG(dialog), pb_monmort);
- gtk_dialog_run(GTK_DIALOG (dialog));
- gtk_widget_destroy(dialog);
-}
-