diff options
Diffstat (limited to 'src/providers/data_provider_be.c')
| -rw-r--r-- | src/providers/data_provider_be.c | 22 |
1 files changed, 14 insertions, 8 deletions
diff --git a/src/providers/data_provider_be.c b/src/providers/data_provider_be.c index f3432492d..faa9f7ae9 100644 --- a/src/providers/data_provider_be.c +++ b/src/providers/data_provider_be.c @@ -1442,7 +1442,7 @@ static int be_sudo_handler(struct sbus_request *dbus_req, void *user_data) { DBusError dbus_error; DBusMessageIter iter; - dbus_bool_t iter_next = FALSE; + DBusMessageIter array_iter; struct be_client *be_cli = NULL; struct be_req *be_req = NULL; struct be_sudo_req *sudo_req = NULL; @@ -1532,15 +1532,19 @@ static int be_sudo_handler(struct sbus_request *dbus_req, void *user_data) goto fail; } + dbus_message_iter_next(&iter); + + if (dbus_message_iter_get_arg_type(&iter) != DBUS_TYPE_ARRAY) { + DEBUG(SSSDBG_CRIT_FAILURE, "Failed, to parse the message!\n"); + ret = EIO; + err_msg = "Invalid D-Bus message format"; + goto fail; + } + + dbus_message_iter_recurse(&iter, &array_iter); + /* read the rules */ for (i = 0; i < rules_num; i++) { - iter_next = dbus_message_iter_next(&iter); - if (iter_next == FALSE) { - DEBUG(SSSDBG_CRIT_FAILURE, "Failed, to parse the message!\n"); - ret = EIO; - err_msg = "Invalid D-Bus message format"; - goto fail; - } if (dbus_message_iter_get_arg_type(&iter) != DBUS_TYPE_STRING) { DEBUG(SSSDBG_CRIT_FAILURE, "Failed, to parse the message!\n"); ret = EIO; @@ -1555,6 +1559,8 @@ static int be_sudo_handler(struct sbus_request *dbus_req, void *user_data) ret = ENOMEM; goto fail; } + + dbus_message_iter_next(&iter); } sudo_req->rules[rules_num] = NULL; |