tools: Add detection and note about passcode requirement for iOS 16.1
diff --git a/tools/idevicebackup2.c b/tools/idevicebackup2.c
index c73b269..19d21a6 100644
--- a/tools/idevicebackup2.c
+++ b/tools/idevicebackup2.c
@@ -74,6 +74,7 @@
static int verbose = 1;
static int quit_flag = 0;
+static int passcode_requested = 0;
#define PRINT_VERBOSE(min_level, ...) if (verbose >= min_level) { printf(__VA_ARGS__); };
@@ -115,6 +116,10 @@
quit_flag++;
} else if (!strcmp(notification, NP_BACKUP_DOMAIN_CHANGED)) {
backup_domain_changed = 1;
+ } else if (!strcmp(notification, "com.apple.LocalAuthentication.ui.presented")) {
+ passcode_requested = 1;
+ } else if (!strcmp(notification, "com.apple.LocalAuthentication.ui.dismissed")) {
+ passcode_requested = 0;
} else {
PRINT_VERBOSE(1, "Unhandled notification '%s' (TODO: implement)\n", notification);
}
@@ -1867,11 +1872,13 @@
if ((ldret == LOCKDOWN_E_SUCCESS) && service && service->port) {
np_client_new(device, service, &np);
np_set_notify_callback(np, notify_cb, NULL);
- const char *noties[5] = {
+ const char *noties[7] = {
NP_SYNC_CANCEL_REQUEST,
NP_SYNC_SUSPEND_REQUEST,
NP_SYNC_RESUME_REQUEST,
NP_BACKUP_DOMAIN_CHANGED,
+ "com.apple.LocalAuthentication.ui.presented",
+ "com.apple.LocalAuthentication.ui.dismissed",
NULL
};
np_observe_notifications(np, noties);
@@ -2058,6 +2065,16 @@
} else {
PRINT_VERBOSE(1, "Incremental backup mode.\n");
}
+ if (device_version >= DEVICE_VERSION(16,1,0)) {
+ /* let's wait 2 second to see if the device passcode is requested */
+ int retries = 20;
+ while (retries-- > 0 && !passcode_requested) {
+ usleep(100000);
+ }
+ if (passcode_requested) {
+ printf("*** Waiting for passcode to be entered on the device ***\n");
+ }
+ }
} else {
if (err == MOBILEBACKUP2_E_BAD_VERSION) {
printf("ERROR: Could not start backup process: backup protocol version mismatch!\n");
