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-rw-r--r--tools/idevicebackup2.c111
1 files changed, 59 insertions, 52 deletions
diff --git a/tools/idevicebackup2.c b/tools/idevicebackup2.c
index 50d74c0..0426d43 100644
--- a/tools/idevicebackup2.c
+++ b/tools/idevicebackup2.c
@@ -58,11 +58,6 @@
#define CODE_ERROR_REMOTE 0x0b
#define CODE_FILE_DATA 0x0c
-static mobilebackup2_client_t mobilebackup2 = NULL;
-static lockdownd_client_t client = NULL;
-static afc_client_t afc = NULL;
-static idevice_t device = NULL;
-
static int verbose = 1;
static int quit_flag = 0;
@@ -121,7 +116,7 @@ static void free_dictionary(char **dictionary)
free(dictionary);
}
-static void mobilebackup_afc_get_file_contents(const char *filename, char **data, uint64_t *size)
+static void mobilebackup_afc_get_file_contents(afc_client_t afc, const char *filename, char **data, uint64_t *size)
{
if (!afc || !data || !size) {
return;
@@ -261,7 +256,7 @@ static char* format_size_for_display(uint64_t size)
return strdup(buf);
}
-static plist_t mobilebackup_factory_info_plist_new(const char* udid)
+static plist_t mobilebackup_factory_info_plist_new(const char* udid, lockdownd_client_t lockdown, afc_client_t afc)
{
/* gather data from lockdown */
plist_t value_node = NULL;
@@ -271,7 +266,7 @@ static plist_t mobilebackup_factory_info_plist_new(const char* udid)
plist_t ret = plist_new_dict();
/* get basic device information in one go */
- lockdownd_get_value(client, NULL, NULL, &root_node);
+ lockdownd_get_value(lockdown, NULL, NULL, &root_node);
/* set fields we understand */
value_node = plist_dict_get_item(root_node, "BuildVersion");
@@ -322,7 +317,7 @@ static plist_t mobilebackup_factory_info_plist_new(const char* udid)
char *data_buf = NULL;
uint64_t data_size = 0;
- mobilebackup_afc_get_file_contents("/Books/iBooksData2.plist", &data_buf, &data_size);
+ mobilebackup_afc_get_file_contents(afc, "/Books/iBooksData2.plist", &data_buf, &data_size);
if (data_buf) {
plist_dict_insert_item(ret, "iBooks Data 2", plist_new_data(data_buf, data_size));
free(data_buf);
@@ -349,7 +344,7 @@ static plist_t mobilebackup_factory_info_plist_new(const char* udid)
char *fname = (char*)malloc(strlen("/iTunes_Control/iTunes/") + strlen(itunesfiles[i]) + 1);
strcpy(fname, "/iTunes_Control/iTunes/");
strcat(fname, itunesfiles[i]);
- mobilebackup_afc_get_file_contents(fname, &data_buf, &data_size);
+ mobilebackup_afc_get_file_contents(afc, fname, &data_buf, &data_size);
free(fname);
if (data_buf) {
plist_dict_insert_item(files, itunesfiles[i], plist_new_data(data_buf, data_size));
@@ -359,7 +354,7 @@ static plist_t mobilebackup_factory_info_plist_new(const char* udid)
plist_dict_insert_item(ret, "iTunes Files", files);
plist_t itunes_settings = plist_new_dict();
- lockdownd_get_value(client, "com.apple.iTunes", NULL, &itunes_settings);
+ lockdownd_get_value(lockdown, "com.apple.iTunes", NULL, &itunes_settings);
plist_dict_insert_item(ret, "iTunes Settings", itunes_settings);
plist_dict_insert_item(ret, "iTunes Version", plist_new_string("10.0.1"));
@@ -482,18 +477,18 @@ static int mb2_status_check_snapshot_state(const char *path, const char *udid, c
return ret;
}
-static void do_post_notification(const char *notification)
+static void do_post_notification(idevice_t device, const char *notification)
{
uint16_t nport = 0;
np_client_t np;
- if (!client) {
- if (lockdownd_client_new_with_handshake(device, &client, "idevicebackup") != LOCKDOWN_E_SUCCESS) {
- return;
- }
+ lockdownd_client_t lockdown = NULL;
+
+ if (lockdownd_client_new_with_handshake(device, &lockdown, "idevicebackup") != LOCKDOWN_E_SUCCESS) {
+ return;
}
- lockdownd_start_service(client, NP_SERVICE_NAME, &nport);
+ lockdownd_start_service(lockdown, NP_SERVICE_NAME, &nport);
if (nport) {
np_client_new(device, nport, &np);
if (np) {
@@ -613,7 +608,7 @@ static int win32err_to_errno(int err_value)
}
#endif
-static int mb2_handle_send_file(const char *backup_dir, const char *path, plist_t *errplist)
+static int mb2_handle_send_file(mobilebackup2_client_t mobilebackup2, const char *backup_dir, const char *path, plist_t *errplist)
{
uint32_t nlen = 0;
uint32_t pathlen = strlen(path);
@@ -752,7 +747,7 @@ leave_proto_err:
return result;
}
-static void mb2_handle_send_files(plist_t message, const char *backup_dir)
+static void mb2_handle_send_files(mobilebackup2_client_t mobilebackup2, plist_t message, const char *backup_dir)
{
uint32_t cnt;
uint32_t i = 0;
@@ -775,7 +770,7 @@ static void mb2_handle_send_files(plist_t message, const char *backup_dir)
if (!str)
continue;
- if (mb2_handle_send_file(backup_dir, str, &errplist) < 0) {
+ if (mb2_handle_send_file(mobilebackup2, backup_dir, str, &errplist) < 0) {
free(str);
//printf("Error when sending file '%s' to device\n", str);
// TODO: perhaps we can continue, we've got a multi status response?!
@@ -798,7 +793,7 @@ static void mb2_handle_send_files(plist_t message, const char *backup_dir)
}
}
-static int mb2_receive_filename(char** filename)
+static int mb2_receive_filename(mobilebackup2_client_t mobilebackup2, char** filename)
{
uint32_t nlen = 0;
uint32_t rlen = 0;
@@ -844,7 +839,7 @@ static int mb2_receive_filename(char** filename)
return nlen;
}
-static int mb2_handle_receive_files(plist_t message, const char *backup_dir)
+static int mb2_handle_receive_files(mobilebackup2_client_t mobilebackup2, plist_t message, const char *backup_dir)
{
uint64_t backup_real_size = 0;
uint64_t backup_total_size = 0;
@@ -877,12 +872,12 @@ static int mb2_handle_receive_files(plist_t message, const char *backup_dir)
if (quit_flag)
break;
- nlen = mb2_receive_filename(&dname);
+ nlen = mb2_receive_filename(mobilebackup2, &dname);
if (nlen == 0) {
break;
}
- nlen = mb2_receive_filename(&fname);
+ nlen = mb2_receive_filename(mobilebackup2, &fname);
if (!nlen) {
break;
}
@@ -1007,7 +1002,7 @@ static int mb2_handle_receive_files(plist_t message, const char *backup_dir)
return file_count;
}
-static void mb2_handle_list_directory(plist_t message, const char *backup_dir)
+static void mb2_handle_list_directory(mobilebackup2_client_t mobilebackup2, plist_t message, const char *backup_dir)
{
if (!message || (plist_get_node_type(message) != PLIST_ARRAY) || plist_array_get_size(message) < 2 || !backup_dir) return;
@@ -1065,7 +1060,7 @@ static void mb2_handle_list_directory(plist_t message, const char *backup_dir)
}
}
-static void mb2_handle_make_directory(plist_t message, const char *backup_dir)
+static void mb2_handle_make_directory(mobilebackup2_client_t mobilebackup2, plist_t message, const char *backup_dir)
{
if (!message || (plist_get_node_type(message) != PLIST_ARRAY) || plist_array_get_size(message) < 2 || !backup_dir) return;
@@ -1465,6 +1460,7 @@ int main(int argc, char *argv[])
}
}
+ idevice_t device = NULL;
if (udid) {
ret = idevice_new(&device, udid);
if (ret != IDEVICE_E_SUCCESS) {
@@ -1534,14 +1530,15 @@ int main(int argc, char *argv[])
}
}
- if (LOCKDOWN_E_SUCCESS != lockdownd_client_new_with_handshake(device, &client, "idevicebackup")) {
+ lockdownd_client_t lockdown = NULL;
+ if (LOCKDOWN_E_SUCCESS != lockdownd_client_new_with_handshake(device, &lockdown, "idevicebackup")) {
idevice_free(device);
return -1;
}
/* start notification_proxy */
np_client_t np = NULL;
- ret = lockdownd_start_service(client, NP_SERVICE_NAME, &port);
+ ret = lockdownd_start_service(lockdown, NP_SERVICE_NAME, &port);
if ((ret == LOCKDOWN_E_SUCCESS) && port) {
np_client_new(device, port, &np);
np_set_notify_callback(np, notify_cb, NULL);
@@ -1557,19 +1554,20 @@ int main(int argc, char *argv[])
printf("ERROR: Could not start service %s.\n", NP_SERVICE_NAME);
}
- afc = NULL;
+ afc_client_t afc = NULL;
if (cmd == CMD_BACKUP) {
/* start AFC, we need this for the lock file */
port = 0;
- ret = lockdownd_start_service(client, "com.apple.afc", &port);
+ ret = lockdownd_start_service(lockdown, "com.apple.afc", &port);
if ((ret == LOCKDOWN_E_SUCCESS) && port) {
afc_client_new(device, port, &afc);
}
}
/* start mobilebackup service and retrieve port */
+ mobilebackup2_client_t mobilebackup2 = NULL;
port = 0;
- ret = lockdownd_start_service(client, MOBILEBACKUP2_SERVICE_NAME, &port);
+ ret = lockdownd_start_service(lockdown, MOBILEBACKUP2_SERVICE_NAME, &port);
if ((ret == LOCKDOWN_E_SUCCESS) && port) {
PRINT_VERBOSE(1, "Started \"%s\" service on port %d.\n", MOBILEBACKUP2_SERVICE_NAME, port);
mobilebackup2_client_new(device, port, &mobilebackup2);
@@ -1613,16 +1611,16 @@ int main(int argc, char *argv[])
uint64_t lockfile = 0;
if (cmd == CMD_BACKUP) {
- do_post_notification(NP_SYNC_WILL_START);
+ do_post_notification(device, NP_SYNC_WILL_START);
afc_file_open(afc, "/com.apple.itunes.lock_sync", AFC_FOPEN_RW, &lockfile);
}
if (lockfile) {
afc_error_t aerr;
- do_post_notification(NP_SYNC_LOCK_REQUEST);
+ do_post_notification(device, NP_SYNC_LOCK_REQUEST);
for (i = 0; i < LOCK_ATTEMPTS; i++) {
aerr = afc_file_lock(afc, lockfile, AFC_LOCK_EX);
if (aerr == AFC_E_SUCCESS) {
- do_post_notification(NP_SYNC_DID_START);
+ do_post_notification(device, NP_SYNC_DID_START);
break;
} else if (aerr == AFC_E_OP_WOULD_BLOCK) {
usleep(LOCK_WAIT);
@@ -1643,7 +1641,7 @@ int main(int argc, char *argv[])
}
uint8_t willEncrypt = 0;
node_tmp = NULL;
- lockdownd_get_value(client, "com.apple.mobile.backup", "WillEncrypt", &node_tmp);
+ lockdownd_get_value(lockdown, "com.apple.mobile.backup", "WillEncrypt", &node_tmp);
if (node_tmp) {
if (plist_get_node_type(node_tmp) == PLIST_BOOLEAN) {
plist_get_bool_val(node_tmp, &willEncrypt);
@@ -1683,7 +1681,7 @@ checkpoint:
plist_free(info_plist);
info_plist = NULL;
}
- info_plist = mobilebackup_factory_info_plist_new(udid);
+ info_plist = mobilebackup_factory_info_plist_new(udid, lockdown, afc);
remove(info_path);
plist_write_to_filename(info_plist, info_path, PLIST_FORMAT_XML);
free(info_path);
@@ -1859,9 +1857,9 @@ checkpoint:
}
/* close down the lockdown connection as it is no longer needed */
- if (client) {
- lockdownd_client_free(client);
- client = NULL;
+ if (lockdown) {
+ lockdownd_client_free(lockdown);
+ lockdown = NULL;
}
if (cmd != CMD_LEAVE) {
@@ -1890,11 +1888,11 @@ checkpoint:
if (!strcmp(dlmsg, "DLMessageDownloadFiles")) {
/* device wants to download files from the computer */
mb2_set_overall_progress_from_message(message, dlmsg);
- mb2_handle_send_files(message, backup_directory);
+ mb2_handle_send_files(mobilebackup2, message, backup_directory);
} else if (!strcmp(dlmsg, "DLMessageUploadFiles")) {
/* device wants to send files to the computer */
mb2_set_overall_progress_from_message(message, dlmsg);
- file_count += mb2_handle_receive_files(message, backup_directory);
+ file_count += mb2_handle_receive_files(mobilebackup2, message, backup_directory);
} else if (!strcmp(dlmsg, "DLMessageGetFreeDiskSpace")) {
/* device wants to know how much disk space is available on the computer */
uint64_t freespace = 0;
@@ -1914,10 +1912,10 @@ checkpoint:
mobilebackup2_send_status_response(mobilebackup2, res, NULL, plist_new_uint(freespace));
} else if (!strcmp(dlmsg, "DLContentsOfDirectory")) {
/* list directory contents */
- mb2_handle_list_directory(message, backup_directory);
+ mb2_handle_list_directory(mobilebackup2, message, backup_directory);
} else if (!strcmp(dlmsg, "DLMessageCreateDirectory")) {
/* make a directory */
- mb2_handle_make_directory(message, backup_directory);
+ mb2_handle_make_directory(mobilebackup2, message, backup_directory);
} else if (!strcmp(dlmsg, "DLMessageMoveFiles") || !strcmp(dlmsg, "DLMessageMoveItems")) {
/* perform a series of rename operations */
mb2_set_overall_progress_from_message(message, dlmsg);
@@ -2204,35 +2202,44 @@ files_out:
afc_file_close(afc, lockfile);
lockfile = 0;
if (cmd == CMD_BACKUP)
- do_post_notification(NP_SYNC_DID_FINISH);
+ do_post_notification(device, NP_SYNC_DID_FINISH);
}
} else {
printf("ERROR: Could not start service %s.\n", MOBILEBACKUP2_SERVICE_NAME);
- lockdownd_client_free(client);
- client = NULL;
+ lockdownd_client_free(lockdown);
+ lockdown = NULL;
}
- if (client) {
- lockdownd_client_free(client);
- client = NULL;
+ if (lockdown) {
+ lockdownd_client_free(lockdown);
+ lockdown = NULL;
}
- if (mobilebackup2)
+ if (mobilebackup2) {
mobilebackup2_client_free(mobilebackup2);
+ mobilebackup2 = NULL;
+ }
- if (afc)
+ if (afc) {
afc_client_free(afc);
+ afc = NULL;
+ }
- if (np)
+ if (np) {
np_client_free(np);
+ np = NULL;
+ }
idevice_free(device);
+ device = NULL;
if (udid) {
free(udid);
+ udid = NULL;
}
if (source_udid) {
free(source_udid);
+ source_udid = NULL;
}
return result_code;
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