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2008-07-28 Dan Williams <dcbw@redhat.com>

Browse source 
* properties/auth-helpers.c
		- (populate_cipher_combo): don't depend on shell and utils which may not
			always be there



git-svn-id: http://svn-archive.gnome.org/svn/NetworkManager/trunk@3869 4912f4e0-d625-0410-9fb7-b9a5a253dbdc
This commit is contained in:
Dan Williams 2008-07-29 04:53:18 +00:00
parent 3ac7f4755c
commit 6d1bb61133
2 changed files with 39 additions and 11 deletions
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6
vpn-daemons/openvpn/ChangeLog
View file

@ -1,3 +1,9 @@
2008-07-28 Dan Williams <dcbw@redhat.com>
* properties/auth-helpers.c
- (populate_cipher_combo): don't depend on shell and utils which may not
always be there
2008-07-27 Dan Williams <dcbw@redhat.com>
Patch from Michael Biebl <biebl@debian.org>

44
vpn-daemons/openvpn/properties/auth-helpers.c
View file

@ -681,18 +681,26 @@ populate_cipher_combo (GtkComboBox *box, const char *user_cipher)
GtkListStore *store;
GtkTreeIter iter;
const char *openvpn_binary = NULL;
gchar *cmdline, *tmp, *token;
gchar *tmp, **items, **item;
gboolean user_added = FALSE;
char *argv[3];
GError *error = NULL;
gboolean success, found_blank = FALSE;
openvpn_binary = nm_find_openvpn ();
if (!openvpn_binary)
return;
cmdline = g_strdup_printf("/bin/sh -c \"%s --show-ciphers | /bin/awk '/^[A-Z][A-Z0-9]+-/ { print $1 }'\"", openvpn_binary);
if (!g_spawn_command_line_sync(cmdline, &tmp, NULL, NULL, NULL))
goto end;
argv[0] = (char *) openvpn_binary;
argv[1] = "--show-ciphers";
argv[2] = NULL;
token = strtok(tmp, "\n");
success = g_spawn_sync ("/", argv, NULL, 0, NULL, NULL, &tmp, NULL, NULL, &error);
if (!success) {
g_warning ("%s: couldn't determine ciphers: %s", __func__, error->message);
g_error_free (error);
return;
}
store = gtk_list_store_new (2, G_TYPE_STRING, G_TYPE_INT);
gtk_combo_box_set_model (box, GTK_TREE_MODEL (store));
@ -703,18 +711,32 @@ populate_cipher_combo (GtkComboBox *box, const char *user_cipher)
TLS_CIPHER_COL_NAME, _("Default"),
TLS_CIPHER_COL_DEFAULT, TRUE, -1);
while (token) {
if (strlen (token)) {
items = g_strsplit (tmp, "\n", 0);
g_free (tmp);
for (item = items; *item; item++) {
char *space = strchr (*item, ' ');
/* Don't add anything until after the first blank line */
if (!found_blank) {
if (!strlen (*item))
found_blank = TRUE;
continue;
}
if (space)
*space = '\0';
if (strlen (*item)) {
gtk_list_store_append (store, &iter);
gtk_list_store_set (store, &iter,
TLS_CIPHER_COL_NAME, token,
TLS_CIPHER_COL_NAME, *item,
TLS_CIPHER_COL_DEFAULT, FALSE, -1);
if (user_cipher && !strcmp (token, user_cipher)) {
if (user_cipher && !strcmp (*item, user_cipher)) {
gtk_combo_box_set_active_iter (box, &iter);
user_added = TRUE;
}
}
token = strtok (NULL, "\n");
}
/* Add the user-specified cipher if it exists wasn't found by openvpn */
@ -731,7 +753,7 @@ populate_cipher_combo (GtkComboBox *box, const char *user_cipher)
g_object_unref (G_OBJECT (store));
end:
g_free(tmp);
g_strfreev (items);
}
static void