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authorGravatar Nikias Bassen2012-07-17 18:26:16 +0200
committerGravatar Nikias Bassen2012-07-17 18:26:16 +0200
commit2bc398f3d86e87f8fe28a383f08eeb2feef4e0a1 (patch)
tree3ffa893cb084ed96a336ba97e3e310d428057b65 /src/restore.c
parent87958fe206ad5c039e8b0c4eccf9542585d55daf (diff)
downloadidevicerestore-2bc398f3d86e87f8fe28a383f08eeb2feef4e0a1.tar.gz
idevicerestore-2bc398f3d86e87f8fe28a383f08eeb2feef4e0a1.tar.bz2
restore: refactor device detection to find device by ECID
Diffstat (limited to 'src/restore.c')
-rw-r--r--src/restore.c116
1 files changed, 88 insertions, 28 deletions
diff --git a/src/restore.c b/src/restore.c
index bc9b1f1..f2260f7 100644
--- a/src/restore.c
+++ b/src/restore.c
@@ -93,52 +93,113 @@ void restore_client_free(struct idevicerestore_client_t* client) {
}
}
-int restore_check_mode(struct idevicerestore_client_t* client) {
- char* type = NULL;
- uint64_t version = 0;
- idevice_t device = NULL;
- restored_client_t restore = NULL;
- idevice_error_t device_error = IDEVICE_E_SUCCESS;
- restored_error_t restore_error = RESTORE_E_SUCCESS;
-
- device_error = idevice_new(&device, client->udid);
- if (device_error != IDEVICE_E_SUCCESS) {
+static int restore_idevice_new(struct idevicerestore_client_t* client, idevice_t* device)
+{
+ int num_devices = 0;
+ char **devices = NULL;
+ idevice_get_device_list(&devices, &num_devices);
+ if (num_devices == 0) {
return -1;
}
+ *device = NULL;
+ idevice_t dev = NULL;
+ idevice_error_t device_error;
+ restored_client_t restore = NULL;
+ int j;
+ for (j = 0; j < num_devices; j++) {
+ if (restore != NULL) {
+ restored_client_free(restore);
+ restore = NULL;
+ }
+ if (dev != NULL) {
+ idevice_free(dev);
+ dev = NULL;
+ }
+ device_error = idevice_new(&dev, devices[j]);
+ if (device_error != IDEVICE_E_SUCCESS) {
+ error("ERROR: %s: can't open device with UUID %s", __func__, devices[j]);
+ continue;
+ }
- restore_error = restored_client_new(device, &restore, "idevicerestore");
- if (restore_error != RESTORE_E_SUCCESS) {
- idevice_free(device);
- return -1;
+ if (restored_client_new(dev, &restore, "idevicerestore") != RESTORE_E_SUCCESS) {
+ error("ERROR: %s: can't connect to restored on device with UUID %s", __func__, devices[j]);
+ continue;
+
+ }
+ char* type = NULL;
+ uint64_t version = 0;
+ if (restored_query_type(restore, &type, &version) != RESTORE_E_SUCCESS) {
+ continue;
+ }
+ if (strcmp(type, "com.apple.mobile.restored") != 0) {
+ free(type);
+ continue;
+ }
+ free(type);
+
+ if (client->ecid != 0) {
+ plist_t node = NULL;
+ plist_t info = NULL;
+
+ if (restored_query_value(restore, "HardwareInfo", &info) != RESTORE_E_SUCCESS) {
+
+ continue;
+ }
+
+ node = plist_dict_get_item(info, "UniqueChipID");
+ if (!node || plist_get_node_type(node) != PLIST_UINT) {
+ if (info) {
+ plist_free(info);
+ }
+ continue;
+ }
+ restored_client_free(restore);
+ restore = NULL;
+
+ uint64_t this_ecid = 0;
+ plist_get_uint_val(node, &this_ecid);
+ plist_free(info);
+
+ if (this_ecid != client->ecid) {
+ continue;
+ }
+ }
+ if (restore) {
+ restored_client_free(restore);
+ restore = NULL;
+ }
+ client->udid = strdup(devices[j]);
+ *device = dev;
+ break;
}
+ idevice_device_list_free(devices);
- restore_error = restored_query_type(restore, &type, &version);
- if (restore_error != RESTORE_E_SUCCESS) {
- restored_client_free(restore);
- idevice_free(device);
+ return 0;
+}
+
+int restore_check_mode(struct idevicerestore_client_t* client) {
+ idevice_t device = NULL;
+
+ restore_idevice_new(client, &device);
+ if (!device) {
return -1;
}
-
- restored_client_free(restore);
idevice_free(device);
- restore = NULL;
- device = NULL;
+
return 0;
}
int restore_check_device(struct idevicerestore_client_t* client) {
int i = 0;
- char* type = NULL;
char* model = NULL;
plist_t node = NULL;
- uint64_t version = 0;
idevice_t device = NULL;
restored_client_t restore = NULL;
idevice_error_t device_error = IDEVICE_E_SUCCESS;
restored_error_t restore_error = RESTORE_E_SUCCESS;
- device_error = idevice_new(&device, client->udid);
- if (device_error != IDEVICE_E_SUCCESS) {
+ restore_idevice_new(client, &device);
+ if (!device) {
return -1;
}
@@ -148,8 +209,7 @@ int restore_check_device(struct idevicerestore_client_t* client) {
return -1;
}
- restore_error = restored_query_type(restore, &type, &version);
- if (restore_error != RESTORE_E_SUCCESS) {
+ if (restored_query_type(restore, NULL, NULL) != RESTORE_E_SUCCESS) {
restored_client_free(restore);
idevice_free(device);
return -1;