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-rw-r--r--tools/idevicebackup4.c1674
1 files changed, 0 insertions, 1674 deletions
diff --git a/tools/idevicebackup4.c b/tools/idevicebackup4.c
deleted file mode 100644
index b34064e..0000000
--- a/tools/idevicebackup4.c
+++ /dev/null
@@ -1,1674 +0,0 @@
-/*
- * idevicebackup4.c
- * Command line interface to use the device's backup and restore service
- *
- * Copyright (c) 2009-2010 Martin Szulecki All Rights Reserved.
- * Copyright (c) 2010 Nikias Bassen All Rights Reserved.
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#include <stdio.h>
-#include <string.h>
-#include <errno.h>
-#include <stdlib.h>
-#include <signal.h>
-#include <glib.h>
-#include <glib/gstdio.h>
-#include <gcrypt.h>
-#include <unistd.h>
-
-#include <libimobiledevice/libimobiledevice.h>
-#include <libimobiledevice/lockdown.h>
-#include <libimobiledevice/mobilebackup2.h>
-#include <libimobiledevice/notification_proxy.h>
-#include <libimobiledevice/afc.h>
-
-#define MOBILEBACKUP2_SERVICE_NAME "com.apple.mobilebackup2"
-#define NP_SERVICE_NAME "com.apple.mobile.notification_proxy"
-
-#define LOCK_ATTEMPTS 50
-#define LOCK_WAIT 200000
-
-#define CODE_SUCCESS 0x00
-#define CODE_ERROR_LOCAL 0x06
-#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 phone = NULL;
-
-static int verbose = 1;
-static int quit_flag = 0;
-
-#define PRINT_VERBOSE(min_level, ...) if (verbose >= min_level) { printf(__VA_ARGS__); };
-
-enum cmd_mode {
- CMD_BACKUP,
- CMD_RESTORE,
- CMD_INFO,
- CMD_LIST,
- CMD_LEAVE
-};
-
-enum plist_format_t {
- PLIST_FORMAT_XML,
- PLIST_FORMAT_BINARY
-};
-
-static void notify_cb(const char *notification, void *userdata)
-{
- if (!strcmp(notification, NP_SYNC_CANCEL_REQUEST)) {
- PRINT_VERBOSE(1, "User has cancelled the backup process on the device.\n");
- quit_flag++;
- } else {
- PRINT_VERBOSE(1, "Unhandled notification '%s' (TODO: implement)\n", notification);
- }
-}
-
-static void free_dictionary(char **dictionary)
-{
- int i = 0;
-
- if (!dictionary)
- return;
-
- for (i = 0; dictionary[i]; i++) {
- free(dictionary[i]);
- }
- free(dictionary);
-}
-
-static void mobilebackup_afc_get_file_contents(const char *filename, char **data, uint64_t *size)
-{
- if (!afc || !data || !size) {
- return;
- }
-
- char **fileinfo = NULL;
- uint32_t fsize = 0;
-
- afc_get_file_info(afc, filename, &fileinfo);
- if (!fileinfo) {
- return;
- }
- int i;
- for (i = 0; fileinfo[i]; i+=2) {
- if (!strcmp(fileinfo[i], "st_size")) {
- fsize = atol(fileinfo[i+1]);
- break;
- }
- }
- free_dictionary(fileinfo);
-
- if (fsize == 0) {
- return;
- }
-
- uint64_t f = 0;
- afc_file_open(afc, filename, AFC_FOPEN_RDONLY, &f);
- if (!f) {
- return;
- }
- char *buf = (char*)malloc((uint32_t)fsize);
- uint32_t done = 0;
- while (done < fsize) {
- uint32_t bread = 0;
- afc_file_read(afc, f, buf+done, 65536, &bread);
- if (bread > 0) {
-
- } else {
- break;
- }
- done += bread;
- }
- if (done == fsize) {
- *size = fsize;
- *data = buf;
- } else {
- free(buf);
- }
- afc_file_close(afc, f);
-}
-
-static plist_t mobilebackup_factory_info_plist_new()
-{
- /* gather data from lockdown */
- GTimeVal tv = {0, 0};
- plist_t value_node = NULL;
- plist_t root_node = NULL;
- char *uuid = NULL;
- char *uuid_uppercase = NULL;
-
- plist_t ret = plist_new_dict();
-
- /* get basic device information in one go */
- lockdownd_get_value(client, NULL, NULL, &root_node);
-
- /* set fields we understand */
- value_node = plist_dict_get_item(root_node, "BuildVersion");
- plist_dict_insert_item(ret, "Build Version", plist_copy(value_node));
-
- value_node = plist_dict_get_item(root_node, "DeviceName");
- plist_dict_insert_item(ret, "Device Name", plist_copy(value_node));
- plist_dict_insert_item(ret, "Display Name", plist_copy(value_node));
-
- /* FIXME: How is the GUID generated? */
- plist_dict_insert_item(ret, "GUID", plist_new_string("---"));
-
- value_node = plist_dict_get_item(root_node, "IntegratedCircuitCardIdentity");
- if (value_node)
- plist_dict_insert_item(ret, "ICCID", plist_copy(value_node));
-
- value_node = plist_dict_get_item(root_node, "InternationalMobileEquipmentIdentity");
- if (value_node)
- plist_dict_insert_item(ret, "IMEI", plist_copy(value_node));
-
- g_get_current_time(&tv);
- plist_dict_insert_item(ret, "Last Backup Date", plist_new_date(tv.tv_sec, 0));
-
- value_node = plist_dict_get_item(root_node, "PhoneNumber");
- if (value_node && (plist_get_node_type(value_node) == PLIST_STRING)) {
- plist_dict_insert_item(ret, "Phone Number", plist_copy(value_node));
- }
-
- value_node = plist_dict_get_item(root_node, "ProductType");
- plist_dict_insert_item(ret, "Product Type", plist_copy(value_node));
-
- value_node = plist_dict_get_item(root_node, "ProductVersion");
- plist_dict_insert_item(ret, "Product Version", plist_copy(value_node));
-
- value_node = plist_dict_get_item(root_node, "SerialNumber");
- plist_dict_insert_item(ret, "Serial Number", plist_copy(value_node));
-
- /* FIXME Sync Settings? */
-
- value_node = plist_dict_get_item(root_node, "UniqueDeviceID");
- idevice_get_uuid(phone, &uuid);
- plist_dict_insert_item(ret, "Target Identifier", plist_new_string(uuid));
-
- plist_dict_insert_item(ret, "Target Type", plist_new_string("Device"));
-
- /* uppercase */
- uuid_uppercase = g_ascii_strup(uuid, -1);
- plist_dict_insert_item(ret, "Unique Identifier", plist_new_string(uuid_uppercase));
- free(uuid_uppercase);
- free(uuid);
-
- char *data_buf = NULL;
- uint64_t data_size = 0;
- mobilebackup_afc_get_file_contents("/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);
- }
-
- plist_t files = plist_new_dict();
- const char *itunesfiles[] = {
- "ApertureAlbumPrefs",
- "IC-Info.sidb",
- "IC-Info.sidv",
- "PhotosFolderAlbums",
- "PhotosFolderName",
- "PhotosFolderPrefs",
- "iPhotoAlbumPrefs",
- "iTunesApplicationIDs",
- "iTunesPrefs",
- "iTunesPrefs.plist",
- NULL
- };
- int i = 0;
- for (i = 0; itunesfiles[i]; i++) {
- data_buf = NULL;
- data_size = 0;
- gchar *fname = g_strconcat("/iTunes_Control/iTunes/", itunesfiles[i], NULL);
- mobilebackup_afc_get_file_contents(fname, &data_buf, &data_size);
- g_free(fname);
- if (data_buf) {
- plist_dict_insert_item(files, itunesfiles[i], plist_new_data(data_buf, data_size));
- free(data_buf);
- }
- }
- 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);
- plist_dict_insert_item(ret, "iTunes Settings", itunes_settings);
-
- plist_dict_insert_item(ret, "iTunes Version", plist_new_string("10.0.1"));
-
- plist_free(root_node);
-
- return ret;
-}
-
-static void buffer_read_from_filename(const char *filename, char **buffer, uint64_t *length)
-{
- FILE *f;
- uint64_t size;
-
- *length = 0;
-
- f = fopen(filename, "rb");
- if (!f) {
- return;
- }
-
- fseek(f, 0, SEEK_END);
- size = ftell(f);
- rewind(f);
-
- if (size == 0) {
- return;
- }
-
- *buffer = (char*)malloc(sizeof(char)*size);
- fread(*buffer, sizeof(char), size, f);
- fclose(f);
-
- *length = size;
-}
-
-static void buffer_write_to_filename(const char *filename, const char *buffer, uint64_t length)
-{
- FILE *f;
-
- f = fopen(filename, "ab");
- if (!f)
- f = fopen(filename, "wb");
- if (f) {
- fwrite(buffer, sizeof(char), length, f);
- fclose(f);
- }
-}
-
-static int plist_read_from_filename(plist_t *plist, const char *filename)
-{
- char *buffer = NULL;
- uint64_t length;
-
- if (!filename)
- return 0;
-
- buffer_read_from_filename(filename, &buffer, &length);
-
- if (!buffer) {
- return 0;
- }
-
- if ((length > 8) && (memcmp(buffer, "bplist00", 8) == 0)) {
- plist_from_bin(buffer, length, plist);
- } else {
- plist_from_xml(buffer, length, plist);
- }
-
- free(buffer);
-
- return 1;
-}
-
-static int plist_write_to_filename(plist_t plist, const char *filename, enum plist_format_t format)
-{
- char *buffer = NULL;
- uint32_t length;
-
- if (!plist || !filename)
- return 0;
-
- if (format == PLIST_FORMAT_XML)
- plist_to_xml(plist, &buffer, &length);
- else if (format == PLIST_FORMAT_BINARY)
- plist_to_bin(plist, &buffer, &length);
- else
- return 0;
-
- buffer_write_to_filename(filename, buffer, length);
-
- free(buffer);
-
- return 1;
-}
-
-static int mb2_status_check_snapshot_state(const char *path, const char *uuid, const char *matches)
-{
- int ret = -1;
- plist_t status_plist = NULL;
- gchar *file_path = g_build_path(G_DIR_SEPARATOR_S, path, uuid, "Status.plist", NULL);
-
- plist_read_from_filename(&status_plist, file_path);
- g_free(file_path);
- if (!status_plist) {
- printf("Could not read Status.plist!\n");
- return ret;
- }
- plist_t node = plist_dict_get_item(status_plist, "SnapshotState");
- if (node && (plist_get_node_type(node) == PLIST_STRING)) {
- char* sval = NULL;
- plist_get_string_val(node, &sval);
- if (sval) {
- ret = (strcmp(sval, matches) == 0) ? 1 : 0;
- }
- } else {
- printf("%s: ERROR could not get SnapshotState key from Status.plist!\n", __func__);
- }
- plist_free(status_plist);
- return ret;
-}
-
-static int mobilebackup_info_is_current_device(plist_t info)
-{
- plist_t value_node = NULL;
- plist_t node = NULL;
- plist_t root_node = NULL;
- int ret = 0;
-
- if (!info)
- return ret;
-
- if (plist_get_node_type(info) != PLIST_DICT)
- return ret;
-
- /* get basic device information in one go */
- lockdownd_get_value(client, NULL, NULL, &root_node);
-
- /* verify UUID */
- value_node = plist_dict_get_item(root_node, "UniqueDeviceID");
- node = plist_dict_get_item(info, "Target Identifier");
-
- if(plist_compare_node_value(value_node, node))
- ret = 1;
- else {
- printf("Info.plist: UniqueDeviceID does not match.\n");
- }
-
- /* verify SerialNumber */
- if (ret == 1) {
- value_node = plist_dict_get_item(root_node, "SerialNumber");
- node = plist_dict_get_item(info, "Serial Number");
-
- if(plist_compare_node_value(value_node, node))
- ret = 1;
- else {
- printf("Info.plist: SerialNumber does not match.\n");
- ret = 0;
- }
- }
-
- /* verify ProductVersion to prevent using backup with different OS version */
- if (ret == 1) {
- value_node = plist_dict_get_item(root_node, "ProductVersion");
- node = plist_dict_get_item(info, "Product Version");
-
- if(plist_compare_node_value(value_node, node))
- ret = 1;
- else {
- printf("Info.plist: ProductVersion does not match.\n");
- ret = 0;
- }
- }
-
- plist_free(root_node);
- root_node = NULL;
-
- value_node = NULL;
- node = NULL;
-
- return ret;
-}
-
-static void do_post_notification(const char *notification)
-{
- uint16_t nport = 0;
- np_client_t np;
-
- if (!client) {
- if (lockdownd_client_new_with_handshake(phone, &client, "idevicebackup") != LOCKDOWN_E_SUCCESS) {
- return;
- }
- }
-
- lockdownd_start_service(client, NP_SERVICE_NAME, &nport);
- if (nport) {
- np_client_new(phone, nport, &np);
- if (np) {
- np_post_notification(np, notification);
- np_client_free(np);
- }
- } else {
- printf("Could not start %s\n", NP_SERVICE_NAME);
- }
-}
-
-static void print_progress_real(double progress, int flush)
-{
- int i = 0;
- PRINT_VERBOSE(1, "\r[");
- for(i = 0; i < 50; i++) {
- if(i < progress / 2) {
- PRINT_VERBOSE(1, "=");
- } else {
- PRINT_VERBOSE(1, " ");
- }
- }
- PRINT_VERBOSE(1, "] %3.0f%%", progress);
-
- if (flush > 0) {
- fflush(stdout);
- if (progress == 100)
- PRINT_VERBOSE(1, "\n");
- }
-}
-
-static void print_progress(uint64_t current, uint64_t total)
-{
- gchar *format_size = NULL;
- double progress = ((double)current/(double)total)*100;
- if (progress < 0)
- return;
-
- if (progress > 100)
- progress = 100;
-
- print_progress_real((double)progress, 0);
-
- format_size = g_format_size_for_display(current);
- PRINT_VERBOSE(1, " (%s", format_size);
- g_free(format_size);
- format_size = g_format_size_for_display(total);
- PRINT_VERBOSE(1, "/%s) ", format_size);
- g_free(format_size);
-
- fflush(stdout);
- if (progress == 100)
- PRINT_VERBOSE(1, "\n");
-}
-
-static void mb2_multi_status_add_file_error(plist_t status_dict, const char *path, int error_code, const char *error_message)
-{
- if (!status_dict) return;
- plist_t filedict = plist_new_dict();
- plist_dict_insert_item(filedict, "DLFileErrorString", plist_new_string(error_message));
- plist_dict_insert_item(filedict, "DLFileErrorCode", plist_new_uint(error_code));
- plist_dict_insert_item(status_dict, path, filedict);
-}
-
-static int errno_to_device_error(int errno_value)
-{
- switch (errno_value) {
- case ENOENT:
- return -6;
- case EEXIST:
- return -7;
- default:
- return -errno_value;
- }
-}
-
-static int mb2_handle_send_file(const char *backup_dir, const char *path, plist_t *errplist)
-{
- uint32_t nlen = 0;
- uint32_t pathlen = strlen(path);
- uint32_t bytes = 0;
- gchar *localfile = g_build_path(G_DIR_SEPARATOR_S, backup_dir, path, NULL);
- char buf[32768];
- struct stat fst;
-
- FILE *f = NULL;
- uint32_t slen = 0;
- int errcode = -1;
- int result = -1;
- uint32_t length;
- off_t total;
- off_t sent;
-
- mobilebackup2_error_t err;
-
- /* send path length */
- nlen = GUINT32_TO_BE(pathlen);
- err = mobilebackup2_send_raw(mobilebackup2, (const char*)&nlen, sizeof(nlen), &bytes);
- if (err != MOBILEBACKUP2_E_SUCCESS) {
- goto leave_proto_err;
- }
- if (bytes != (uint32_t)sizeof(nlen)) {
- err = MOBILEBACKUP2_E_MUX_ERROR;
- goto leave_proto_err;
- }
-
- /* send path */
- err = mobilebackup2_send_raw(mobilebackup2, path, pathlen, &bytes);
- if (err != MOBILEBACKUP2_E_SUCCESS) {
- goto leave_proto_err;
- }
- if (bytes != pathlen) {
- err = MOBILEBACKUP2_E_MUX_ERROR;
- goto leave_proto_err;
- }
-
- if (stat(localfile, &fst) < 0) {
- if (errno != ENOENT)
- printf("%s: stat failed on '%s': %d\n", __func__, localfile, errno);
- errcode = errno;
- goto leave;
- }
-
- total = fst.st_size;
-
- gchar *format_size = g_format_size_for_display(total);
- PRINT_VERBOSE(1, "Sending file '%s': (%s)\n", path, format_size);
- g_free(format_size);
-
- if (total == 0) {
- errcode = 0;
- goto leave;
- }
-
- f = fopen(localfile, "rb");
- if (!f) {
- printf("%s: Error opening local file '%s': %d\n", __func__, localfile, errno);
- errcode = errno;
- goto leave;
- }
-
- sent = 0;
- do {
- length = ((total-sent) < (off_t)sizeof(buf)) ? (uint32_t)total-sent : (uint32_t)sizeof(buf);
- /* send data size (file size + 1) */
- nlen = GUINT32_TO_BE(length+1);
- memcpy(buf, &nlen, sizeof(nlen));
- buf[4] = CODE_FILE_DATA;
- err = mobilebackup2_send_raw(mobilebackup2, (const char*)buf, 5, &bytes);
- if (err != MOBILEBACKUP2_E_SUCCESS) {
- goto leave_proto_err;
- }
- if (bytes != 5) {
- goto leave_proto_err;
- }
-
- /* send file contents */
- size_t r = fread(buf, 1, sizeof(buf), f);
- if (r <= 0) {
- printf("%s: read error\n", __func__);
- errcode = errno;
- goto leave;
- }
- err = mobilebackup2_send_raw(mobilebackup2, buf, r, &bytes);
- if (err != MOBILEBACKUP2_E_SUCCESS) {
- goto leave_proto_err;
- }
- if (bytes != (uint32_t)r) {
- printf("Error: sent only %d of %d bytes\n", bytes, (int)r);
- goto leave_proto_err;
- }
- sent += r;
- } while (sent < total);
- fclose(f);
- f = NULL;
- errcode = 0;
-
-leave:
- if (errcode == 0) {
- result = 0;
- nlen = 1;
- nlen = GUINT32_TO_BE(nlen);
- memcpy(buf, &nlen, 4);
- buf[4] = CODE_SUCCESS;
- mobilebackup2_send_raw(mobilebackup2, buf, 5, &bytes);
- } else {
- if (!*errplist) {
- *errplist = plist_new_dict();
- }
- char *errdesc = strerror(errcode);
- mb2_multi_status_add_file_error(*errplist, path, errno_to_device_error(errcode), errdesc);
-
- length = strlen(errdesc);
- nlen = GUINT32_TO_BE(length+1);
- memcpy(buf, &nlen, 4);
- buf[4] = CODE_ERROR_LOCAL;
- slen = 5;
- memcpy(buf+slen, errdesc, length);
- slen += length;
- err = mobilebackup2_send_raw(mobilebackup2, (const char*)buf, slen, &bytes);
- if (err != MOBILEBACKUP2_E_SUCCESS) {
- printf("could not send message\n");
- }
- if (bytes != slen) {
- printf("could only send %d from %d\n", bytes, slen);
- }
- }
-
-leave_proto_err:
- if (f)
- fclose(f);
- g_free(localfile);
- return result;
-}
-
-static void mb2_handle_send_files(plist_t message, const char *backup_dir)
-{
- uint32_t cnt;
- uint32_t i = 0;
- uint32_t sent;
- plist_t errplist = NULL;
- double progress = 0;
-
- if (!message || (plist_get_node_type(message) != PLIST_ARRAY) || (plist_array_get_size(message) < 2) || !backup_dir) return;
-
- plist_t files = plist_array_get_item(message, 1);
- cnt = plist_array_get_size(files);
- if (cnt == 0) return;
-
- plist_t val = plist_array_get_item(message, 3);
- plist_get_real_val(val, &progress);
- val = NULL;
-
- for (i = 0; i < cnt; i++) {
- val = plist_array_get_item(files, i);
- if (plist_get_node_type(val) != PLIST_STRING) {
- continue;
- }
- char *str = NULL;
- plist_get_string_val(val, &str);
- if (!str)
- continue;
-
- if (mb2_handle_send_file(backup_dir, str, &errplist) < 0) {
- //printf("Error when sending file '%s' to device\n", str);
- // TODO: perhaps we can continue, we've got a multi status response?!
- break;
- }
- }
-
- /* send terminating 0 dword */
- uint32_t zero = 0;
- mobilebackup2_send_raw(mobilebackup2, (char*)&zero, 4, &sent);
-
- if (!errplist) {
- mobilebackup2_send_status_response(mobilebackup2, 0, NULL, plist_new_dict());
- } else {
- mobilebackup2_send_status_response(mobilebackup2, -13, "Multi status", errplist);
- plist_free(errplist);
- }
-
- if (progress > 0) {
- print_progress_real(progress, 1);
- PRINT_VERBOSE(1, "\n");
- }
-}
-
-static int mb2_handle_receive_files(plist_t message, const char *backup_dir)
-{
- uint64_t backup_real_size = 0;
- uint64_t backup_total_size = 0;
- uint32_t blocksize;
- uint32_t bdone;
- uint32_t rlen;
- uint32_t nlen = 0;
- uint32_t r;
- char buf[32768];
- char *fname = NULL;
- char *dname = NULL;
- gchar *bname = NULL;
- char code = 0;
- char last_code = 0;
- plist_t node = NULL;
- FILE *f = NULL;
- unsigned int file_count = 0;
-
- if (!message || (plist_get_node_type(message) != PLIST_ARRAY) || plist_array_get_size(message) < 4 || !backup_dir) return 0;
-
- node = plist_array_get_item(message, 3);
- if (plist_get_node_type(node) == PLIST_UINT) {
- plist_get_uint_val(node, &backup_total_size);
- }
- if (backup_total_size > 0) {
- PRINT_VERBOSE(1, "Receiving backup data\n");
- }
-
- do {
- if (quit_flag)
- break;
- r = 0;
- mobilebackup2_receive_raw(mobilebackup2, (char*)&nlen, 4, &r);
- nlen = GUINT32_FROM_BE(nlen);
- if (nlen == 0) {
- // we're done here
- break;
- } else if (nlen > 4096) {
- // too very long path
- printf("ERROR: %s: too long device filename (%d)!\n", __func__, nlen);
- break;
- }
- if (dname != NULL)
- free(dname);
- dname = (char*)malloc(nlen+1);
- r = 0;
- mobilebackup2_receive_raw(mobilebackup2, dname, nlen, &r);
- if (r != nlen) {
- printf("ERROR: %s: could not read device filename\n", __func__);
- break;
- }
- dname[r] = 0;
- nlen = 0;
- mobilebackup2_receive_raw(mobilebackup2, (char*)&nlen, 4, &r);
- nlen = GUINT32_FROM_BE(nlen);
- if (nlen == 0) {
- printf("ERROR: %s: zero-length backup filename!\n", __func__);
- break;
- } else if (nlen > 4096) {
- printf("ERROR: %s: too long backup filename (%d)!\n", __func__, nlen);
- break;
- }
- fname = (char*)malloc(nlen+1);
- mobilebackup2_receive_raw(mobilebackup2, fname, nlen, &r);
- if (r != nlen) {
- printf("ERROR: %s: could not receive backup filename!\n", __func__);
- break;
- }
- fname[r] = 0;
- if (bname != NULL)
- g_free(bname);
- bname = g_build_path(G_DIR_SEPARATOR_S, backup_dir, fname, NULL);
- free(fname);
- nlen = 0;
- mobilebackup2_receive_raw(mobilebackup2, (char*)&nlen, 4, &r);
- if (r != 4) {
- printf("ERROR: %s: could not receive code length!\n", __func__);
- break;
- }
- nlen = GUINT32_FROM_BE(nlen);
- last_code = code;
- code = 0;
- mobilebackup2_receive_raw(mobilebackup2, &code, 1, &r);
- if (r != 1) {
- printf("ERROR: %s: could not receive code!\n", __func__);
- break;
- }
-
- /* TODO remove this */
- if ((code != CODE_SUCCESS) && (code != CODE_FILE_DATA) && (code != CODE_ERROR_REMOTE)) {
- PRINT_VERBOSE(1, "Found new flag %02x\n", code);
- }
-
- remove(bname);
- f = fopen(bname, "wb");
- while (f && (code == CODE_FILE_DATA)) {
- blocksize = nlen-1;
- bdone = 0;
- rlen = 0;
- while (bdone < blocksize) {
- if ((blocksize - bdone) < sizeof(buf)) {
- rlen = blocksize - bdone;
- } else {
- rlen = sizeof(buf);
- }
- mobilebackup2_receive_raw(mobilebackup2, buf, rlen, &r);
- if ((int)r <= 0) {
- break;
- }
- fwrite(buf, 1, r, f);
- bdone += r;
- }
- if (bdone == blocksize) {
- backup_real_size += blocksize;
- }
- if (backup_total_size > 0) {
- print_progress(backup_real_size, backup_total_size);
- }
- if (quit_flag)
- break;
- nlen = 0;
- mobilebackup2_receive_raw(mobilebackup2, (char*)&nlen, 4, &r);
- nlen = GUINT32_FROM_BE(nlen);
- if (nlen > 0) {
- last_code = code;
- mobilebackup2_receive_raw(mobilebackup2, &code, 1, &r);
- } else {
- break;
- }
- }
- if (f) {
- fclose(f);
- file_count++;
- } else {
- printf("Error opening '%s' for writing: %s\n", bname, strerror(errno));
- }
- if (nlen == 0) {
- break;
- }
-
- /* check if an error message was received */
- if (code == CODE_ERROR_REMOTE) {
- /* error message */
- char *msg = (char*)malloc(nlen);
- mobilebackup2_receive_raw(mobilebackup2, msg, nlen-1, &r);
- msg[r] = 0;
- /* If sent using CODE_FILE_DATA, end marker will be CODE_ERROR_REMOTE which is not an error! */
- if (last_code != CODE_FILE_DATA) {
- fprintf(stdout, "\nReceived an error message from device: %s\n", msg);
- }
- free(msg);
- }
- } while (1);
-
- /* if there are leftovers to read, finish up cleanly */
- if ((int)nlen-1 > 0) {
- PRINT_VERBOSE(1, "\nDiscarding current data hunk.\n");
- fname = (char*)malloc(nlen-1);
- mobilebackup2_receive_raw(mobilebackup2, fname, nlen-1, &r);
- free(fname);
- remove(bname);
- }
-
- /* clean up */
- if (bname != NULL)
- g_free(bname);
-
- if (dname != NULL)
- free(dname);
-
- // TODO error handling?!
- mobilebackup2_send_status_response(mobilebackup2, 0, NULL, plist_new_dict());
- return file_count;
-}
-
-static void mb2_handle_list_directory(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;
-
- plist_t node = plist_array_get_item(message, 1);
- char *str = NULL;
- if (plist_get_node_type(node) == PLIST_STRING) {
- plist_get_string_val(node, &str);
- }
- if (!str) {
- printf("ERROR: Malformed DLContentsOfDirectory message\n");
- // TODO error handling
- return;
- }
-
- gchar *path = g_build_path(G_DIR_SEPARATOR_S, backup_dir, str, NULL);
- free(str);
-
- plist_t dirlist = plist_new_dict();
-
- GDir *cur_dir = g_dir_open(path, 0, NULL);
- if (cur_dir) {
- gchar *dir_file;
- while ((dir_file = (gchar *)g_dir_read_name(cur_dir))) {
- gchar *fpath = g_build_filename(path, dir_file, NULL);
- if (fpath) {
- plist_t fdict = plist_new_dict();
- GStatBuf st;
- g_stat(fpath, &st);
- const char *ftype = "DLFileTypeUnknown";
- if (g_file_test(fpath, G_FILE_TEST_IS_DIR)) {
- ftype = "DLFileTypeDirectory";
- } else if (g_file_test(fpath, G_FILE_TEST_IS_REGULAR)) {
- ftype = "DLFileTypeRegular";
- }
- plist_dict_insert_item(fdict, "DLFileType", plist_new_string(ftype));
- plist_dict_insert_item(fdict, "DLFileSize", plist_new_uint(st.st_size));
- plist_dict_insert_item(fdict, "DLFileModificationDate", plist_new_date(st.st_mtime, 0));
-
- plist_dict_insert_item(dirlist, dir_file, fdict);
- g_free(fpath);
- }
- }
- g_dir_close(cur_dir);
- }
- g_free(path);
-
- /* TODO error handling */
- mobilebackup2_error_t err = mobilebackup2_send_status_response(mobilebackup2, 0, NULL, dirlist);
- plist_free(dirlist);
- if (err != MOBILEBACKUP2_E_SUCCESS) {
- printf("Could not send status response, error %d\n", err);
- }
-}
-
-static void mb2_handle_make_directory(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;
-
- plist_t dir = plist_array_get_item(message, 1);
- char *str = NULL;
- int errcode = 0;
- char *errdesc = NULL;
- plist_get_string_val(dir, &str);
-
- gchar *newpath = g_build_path(G_DIR_SEPARATOR_S, backup_dir, str, NULL);
- g_free(str);
-
- if (mkdir(newpath, 0755) < 0) {
- errdesc = strerror(errno);
- if (errno != EEXIST) {
- printf("mkdir: %s (%d)\n", errdesc, errno);
- }
- errcode = errno_to_device_error(errno);
- }
- g_free(newpath);
- mobilebackup2_error_t err = mobilebackup2_send_status_response(mobilebackup2, errcode, errdesc, NULL);
- if (err != MOBILEBACKUP2_E_SUCCESS) {
- printf("Could not send status response, error %d\n", err);
- }
-}
-
-static void mb2_copy_file_by_path(const gchar *src, const gchar *dst)
-{
- FILE *from, *to;
- char ch;
-
- /* open source file */
- if ((from = fopen(src, "rb")) == NULL) {
- printf("Cannot open source path '%s'.\n", src);
- return;
- }
-
- /* open destination file */
- if ((to = fopen(dst, "wb")) == NULL) {
- printf("Cannot open destination file '%s'.\n", dst);
- return;
- }
-
- /* copy the file */
- while(!feof(from)) {
- ch = fgetc(from);
- if(ferror(from)) {
- printf("Error reading source file.\n");
- break;
- }
- if(!feof(from))
- fputc(ch, to);
-
- if(ferror(to)) {
- printf("Error writing destination file.\n");
- break;
- }
- }
-
- if(fclose(from) == EOF) {
- printf("Error closing source file.\n");
- }
-
- if(fclose(to) == EOF) {
- printf("Error closing destination file.\n");
- }
-}
-
-static void mb2_copy_directory_by_path(const gchar *src, const gchar *dst)
-{
- if (!src || !dst) {
- return;
- }
-
- /* if src does not exist */
- if (!g_file_test(src, G_FILE_TEST_EXISTS)) {
- printf("ERROR: Source directory does not exist '%s': %s (%d)\n", src, strerror(errno), errno);
- return;
- }
-
- /* if dst directory does not exist */
- if (!g_file_test(dst, G_FILE_TEST_IS_DIR)) {
- /* create it */
- if (g_mkdir_with_parents(dst, 0755) < 0) {
- printf("ERROR: Unable to create destination directory '%s': %s (%d)\n", dst, strerror(errno), errno);
- return;
- }
- }
-
- /* loop over src directory contents */
- GDir *cur_dir = g_dir_open(src, 0, NULL);
- if (cur_dir) {
- gchar *dir_file;
- while ((dir_file = (gchar *)g_dir_read_name(cur_dir))) {
- gchar *srcpath = g_build_filename(src, dir_file, NULL);
- gchar *dstpath = g_build_filename(dst, dir_file, NULL);
- if (srcpath && dstpath) {
- /* copy file */
- mb2_copy_file_by_path(srcpath, dstpath);
-
- g_free(srcpath);
- g_free(dstpath);
- }
- }
- g_dir_close(cur_dir);
- }
-}
-
-/**
- * signal handler function for cleaning up properly
- */
-static void clean_exit(int sig)
-{
- fprintf(stderr, "Exiting...\n");
- quit_flag++;
-}
-
-static void print_usage(int argc, char **argv)
-{
- char *name = NULL;
- name = strrchr(argv[0], '/');
- printf("Usage: %s [OPTIONS] CMD DIRECTORY\n", (name ? name + 1: argv[0]));
- printf("Create or restore backup from the current or specified directory.\n\n");
- printf("commands:\n");
- printf(" backup\tcreate backup for the device\n");
- printf(" restore\trestore last backup to the device\n");
- printf(" info\t\tshow details about last completed backup of device\n");
- printf(" list\t\tlist files of last completed backup in CSV format\n\n");
- printf("options:\n");
- printf(" -d, --debug\t\tenable communication debugging\n");
- printf(" -u, --uuid UUID\ttarget specific device by its 40-digit device UUID\n");
- printf(" -h, --help\t\tprints usage information\n");
- printf("\n");
-}
-
-int main(int argc, char *argv[])
-{
- idevice_error_t ret = IDEVICE_E_UNKNOWN_ERROR;
- int i;
- char uuid[41];
- uint16_t port = 0;
- uuid[0] = 0;
- int cmd = -1;
- int is_full_backup = 0;
- char *backup_directory = NULL;
- struct stat st;
- plist_t node_tmp = NULL;
- plist_t info_plist = NULL;
- mobilebackup2_error_t err;
-
- /* we need to exit cleanly on running backups and restores or we cause havok */
- signal(SIGINT, clean_exit);
- signal(SIGQUIT, clean_exit);
- signal(SIGTERM, clean_exit);
- signal(SIGPIPE, SIG_IGN);
-
- /* parse cmdline args */
- for (i = 1; i < argc; i++) {
- if (!strcmp(argv[i], "-d") || !strcmp(argv[i], "--debug")) {
- idevice_set_debug_level(1);
- continue;
- }
- else if (!strcmp(argv[i], "-u") || !strcmp(argv[i], "--uuid")) {
- i++;
- if (!argv[i] || (strlen(argv[i]) != 40)) {
- print_usage(argc, argv);
- return 0;
- }
- strcpy(uuid, argv[i]);
- continue;
- }
- else if (!strcmp(argv[i], "-h") || !strcmp(argv[i], "--help")) {
- print_usage(argc, argv);
- return 0;
- }
- else if (!strcmp(argv[i], "backup")) {
- cmd = CMD_BACKUP;
- }
- else if (!strcmp(argv[i], "restore")) {
- cmd = CMD_RESTORE;
- }
- else if (!strcmp(argv[i], "info")) {
- cmd = CMD_INFO;
- verbose = 0;
- }
- else if (!strcmp(argv[i], "list")) {
- cmd = CMD_LIST;
- verbose = 0;
- }
- else if (backup_directory == NULL) {
- backup_directory = argv[i];
- }
- else {
- print_usage(argc, argv);
- return 0;
- }
- }
-
- /* verify options */
- if (cmd == -1) {
- printf("No command specified.\n");
- print_usage(argc, argv);
- return -1;
- }
-
- if (backup_directory == NULL) {
- printf("No target backup directory specified.\n");
- print_usage(argc, argv);
- return -1;
- }
-
- /* verify if passed backup directory exists */
- if (stat(backup_directory, &st) != 0) {
- printf("ERROR: Backup directory \"%s\" does not exist!\n", backup_directory);
- return -1;
- }
-
- if (uuid[0] != 0) {
- ret = idevice_new(&phone, uuid);
- if (ret != IDEVICE_E_SUCCESS) {
- printf("No device found with uuid %s, is it plugged in?\n", uuid);
- return -1;
- }
- }
- else
- {
- ret = idevice_new(&phone, NULL);
- if (ret != IDEVICE_E_SUCCESS) {
- printf("No device found, is it plugged in?\n");
- return -1;
- }
- char *newuuid = NULL;
- idevice_get_uuid(phone, &newuuid);
- strcpy(uuid, newuuid);
- free(newuuid);
- }
-
- /* backup directory must contain an Info.plist */
- gchar *info_path = g_build_path(G_DIR_SEPARATOR_S, backup_directory, uuid, "Info.plist", NULL);
- if (cmd == CMD_RESTORE) {
- if (stat(info_path, &st) != 0) {
- g_free(info_path);
- printf("ERROR: Backup directory \"%s\" is invalid. No Info.plist found for UUID %s.\n", backup_directory, uuid);
- return -1;
- }
- }
-
- PRINT_VERBOSE(1, "Backup directory is \"%s\"\n", backup_directory);
-
- if (LOCKDOWN_E_SUCCESS != lockdownd_client_new_with_handshake(phone, &client, "idevicebackup")) {
- idevice_free(phone);
- return -1;
- }
-
- /* start notification_proxy */
- np_client_t np = NULL;
- ret = lockdownd_start_service(client, NP_SERVICE_NAME, &port);
- if ((ret == LOCKDOWN_E_SUCCESS) && port) {
- np_client_new(phone, port, &np);
- np_set_notify_callback(np, notify_cb, NULL);
- const char *noties[5] = {
- NP_SYNC_CANCEL_REQUEST,
- NP_SYNC_SUSPEND_REQUEST,
- NP_SYNC_RESUME_REQUEST,
- NP_BACKUP_DOMAIN_CHANGED,
- NULL
- };
- np_observe_notifications(np, noties);
- } else {
- printf("ERROR: Could not start service %s.\n", NP_SERVICE_NAME);
- }
-
- 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);
- if ((ret == LOCKDOWN_E_SUCCESS) && port) {
- afc_client_new(phone, port, &afc);
- }
- }
-
- /* start mobilebackup service and retrieve port */
- port = 0;
- ret = lockdownd_start_service(client, 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(phone, port, &mobilebackup2);
-
- /* send Hello message */
- err = mobilebackup2_version_exchange(mobilebackup2);
- if (err != MOBILEBACKUP2_E_SUCCESS) {
- printf("Could not perform backup protocol version exchange, error code %d\n", err);
- cmd = CMD_LEAVE;
- goto checkpoint;
- }
-
- /* check abort conditions */
- if (quit_flag > 0) {
- PRINT_VERBOSE(1, "Aborting as requested by user...\n");
- cmd = CMD_LEAVE;
- goto checkpoint;
- }
-
- /* verify existing Info.plist */
- if (stat(info_path, &st) == 0) {
- PRINT_VERBOSE(1, "Reading Info.plist from backup.\n");
- plist_read_from_filename(&info_plist, info_path);
-
- if (!info_plist) {
- printf("Could not read Info.plist\n");
- is_full_backup = 1;
- }
- if (info_plist && (cmd == CMD_BACKUP)) {
- if (mobilebackup_info_is_current_device(info_plist)) {
- /* update the last backup time within Info.plist */
- //mobilebackup_info_update_last_backup_date(info_plist);
- //remove(info_path);
- //plist_write_to_filename(info_plist, info_path, PLIST_FORMAT_XML);
- } else {
- printf("Aborting backup. Backup is not compatible with the current device.\n");
- cmd = CMD_LEAVE;
- }
- } else if (info_plist && (cmd == CMD_RESTORE)) {
- if (!mobilebackup_info_is_current_device(info_plist)) {
- printf("Aborting restore. Backup data is not compatible with the current device.\n");
- cmd = CMD_LEAVE;
- }
- }
- } else {
- if (cmd == CMD_RESTORE) {
- printf("Aborting restore. Info.plist is missing.\n");
- cmd = CMD_LEAVE;
- } else {
- is_full_backup = 1;
- }
- }
-
- uint64_t lockfile = 0;
- if (cmd == CMD_BACKUP) {
- do_post_notification(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);
- 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);
- break;
- } else if (aerr == AFC_E_OP_WOULD_BLOCK) {
- usleep(LOCK_WAIT);
- continue;
- } else {
- fprintf(stderr, "ERROR: could not lock file! error code: %d\n", aerr);
- afc_file_close(afc, lockfile);
- lockfile = 0;
- cmd = CMD_LEAVE;
- }
- }
- if (i == LOCK_ATTEMPTS) {
- fprintf(stderr, "ERROR: timeout while locking for sync\n");
- afc_file_close(afc, lockfile);
- lockfile = 0;
- cmd = CMD_LEAVE;
- }
- }
-
-checkpoint:
-
- switch(cmd) {
- case CMD_BACKUP:
- PRINT_VERBOSE(1, "Starting backup...\n");
-
- /* make sure backup device sub-directory exists */
- gchar *devbackupdir = g_build_path(G_DIR_SEPARATOR_S, backup_directory, uuid, NULL);
- g_mkdir(devbackupdir, 0755);
- g_free(devbackupdir);
-
- /* TODO: check domain com.apple.mobile.backup key RequiresEncrypt and WillEncrypt with lockdown */
- /* TODO: verify battery on AC enough battery remaining */
-
- /* re-create Info.plist (Device infos, IC-Info.sidb, photos, app_ids, iTunesPrefs) */
- if (info_plist) {
- plist_free(info_plist);
- info_plist = NULL;
- }
- info_plist = mobilebackup_factory_info_plist_new();
- remove(info_path);
- plist_write_to_filename(info_plist, info_path, PLIST_FORMAT_XML);
- g_free(info_path);
-
- plist_free(info_plist);
- info_plist = NULL;
-
- /* request backup from device with manifest from last backup */
- PRINT_VERBOSE(1, "Requesting backup from device...\n");
-
- err = mobilebackup2_send_request(mobilebackup2, "Backup", uuid, NULL, NULL);
- if (err == MOBILEBACKUP2_E_SUCCESS) {
- if (is_full_backup) {
- PRINT_VERBOSE(1, "Full backup mode.\n");
- } else {
- PRINT_VERBOSE(1, "Incremental backup mode.\n");
- }
- } else {
- if (err == MOBILEBACKUP2_E_BAD_VERSION) {
- printf("ERROR: Could not start backup process: backup protocol version mismatch!\n");
- } else if (err == MOBILEBACKUP2_E_REPLY_NOT_OK) {
- printf("ERROR: Could not start backup process: device refused to start the backup process.\n");
- } else {
- printf("ERROR: Could not start backup process: unspecified error occured\n");
- }
- cmd = CMD_LEAVE;
- }
- break;
- case CMD_RESTORE:
- /* TODO: verify battery on AC enough battery remaining */
-
- /* verify if Status.plist says we read from an successful backup */
- if (!mb2_status_check_snapshot_state(backup_directory, uuid, "finished")) {
- printf("ERROR: Cannot ensure we restore from a successful backup. Aborting.\n");
- cmd = CMD_LEAVE;
- break;
- }
-
- PRINT_VERBOSE(1, "Starting Restore...\n");
-
- plist_t opts = plist_new_dict();
- plist_dict_insert_item(opts, "shouldRestoreSystemFiles", plist_new_bool(0));
- err = mobilebackup2_send_request(mobilebackup2, "Restore", uuid, uuid, opts);
- plist_free(opts);
- if (err != MOBILEBACKUP2_E_SUCCESS) {
- if (err == MOBILEBACKUP2_E_BAD_VERSION) {
- printf("ERROR: Could not start restore process: backup protocol version mismatch!\n");
- } else if (err == MOBILEBACKUP2_E_REPLY_NOT_OK) {
- printf("ERROR: Could not start restore process: device refused to start the restore process.\n");
- } else {
- printf("ERROR: Could not start restore process: unspecified error occured\n");
- }
- cmd = CMD_LEAVE;
- }
- break;
- case CMD_INFO:
- PRINT_VERBOSE(1, "Requesting backup info from device...\n");
- err = mobilebackup2_send_request(mobilebackup2, "Info", uuid, NULL, NULL);
- if (err != MOBILEBACKUP2_E_SUCCESS) {
- printf("Error requesting backup info from device, error code %d\n", err);
- cmd = CMD_LEAVE;
- }
- break;
- case CMD_LIST:
- PRINT_VERBOSE(1, "Requesting backup list from device...\n");
- err = mobilebackup2_send_request(mobilebackup2, "List", uuid, NULL, NULL);
- if (err != MOBILEBACKUP2_E_SUCCESS) {
- printf("Error requesting backup list from device, error code %d\n", err);
- cmd = CMD_LEAVE;
- }
- break;
- default:
- break;
- }
-
- /* close down the lockdown connection as it is no longer needed */
- if (client) {
- lockdownd_client_free(client);
- client = NULL;
- }
-
- if (cmd != CMD_LEAVE) {
- /* reset backup status */
- int backup_ok = 0;
- plist_t message = NULL;
-
- char *dlmsg = NULL;
- int file_count = 0;
- int errcode = 0;
- const char *errdesc = NULL;
-
- /* process series of DLMessage* operations */
- do {
- if (dlmsg) {
- free(dlmsg);
- dlmsg = NULL;
- }
- mobilebackup2_receive_message(mobilebackup2, &message, &dlmsg);
- if (!message || !dlmsg) {
- PRINT_VERBOSE(1, "Device is not ready yet. Going to try again in 2 seconds...\n");
- sleep(2);
- goto files_out;
- }
-
- if (!strcmp(dlmsg, "DLMessageDownloadFiles")) {
- /* device wants to download files from the computer */
- mb2_handle_send_files(message, backup_directory);
- } else if (!strcmp(dlmsg, "DLMessageUploadFiles")) {
- /* device wants to send files to the computer */
- file_count += mb2_handle_receive_files(message, backup_directory);
- } else if (!strcmp(dlmsg, "DLContentsOfDirectory")) {
- /* list directory contents */
- mb2_handle_list_directory(message, backup_directory);
- } else if (!strcmp(dlmsg, "DLMessageCreateDirectory")) {
- /* make a directory */
- mb2_handle_make_directory(message, backup_directory);
- } else if (!strcmp(dlmsg, "DLMessageMoveFiles")) {
- /* perform a series of rename operations */
- plist_t moves = plist_array_get_item(message, 1);
- uint32_t cnt = plist_dict_get_size(moves);
- PRINT_VERBOSE(1, "Moving %d file%s\n", cnt, (cnt == 1) ? "" : "s");
- plist_dict_iter iter = NULL;
- plist_dict_new_iter(moves, &iter);
- errcode = 0;
- errdesc = NULL;
- if (iter) {
- char *key = NULL;
- plist_t val = NULL;
- do {
- plist_dict_next_item(moves, iter, &key, &val);
- if (key && (plist_get_node_type(val) == PLIST_STRING)) {
- char *str = NULL;
- plist_get_string_val(val, &str);
- if (str) {
- gchar *newpath = g_build_path(G_DIR_SEPARATOR_S, backup_directory, str, NULL);
- g_free(str);
- gchar *oldpath = g_build_path(G_DIR_SEPARATOR_S, backup_directory, key, NULL);
-
- remove(newpath);
- //fprintf(stderr, "Moving '%s' to '%s'\n", oldpath, newpath);
- if (rename(oldpath, newpath) < 0) {
- printf("Renameing '%s' to '%s' failed: %s (%d)\n", oldpath, newpath, strerror(errno), errno);
- errcode = -errno;
- errdesc = strerror(errno);
- break;
- }
- g_free(oldpath);
- g_free(newpath);
- }
- free(key);
- key = NULL;
- }
- } while (val);
- free(iter);
- } else {
- errcode = -1;
- errdesc = "Could not create dict iterator";
- printf("Could not create dict iterator\n");
- }
- err = mobilebackup2_send_status_response(mobilebackup2, errcode, errdesc, plist_new_dict());
- if (err != MOBILEBACKUP2_E_SUCCESS) {
- printf("Could not send status response, error %d\n", err);
- }
- } else if (!strcmp(dlmsg, "DLMessageRemoveFiles")) {
- plist_t removes = plist_array_get_item(message, 1);
- uint32_t cnt = plist_array_get_size(removes);
- PRINT_VERBOSE(1, "Removing %d file%s\n", cnt, (cnt == 1) ? "" : "s");
- uint32_t ii = 0;
- errcode = 0;
- errdesc = NULL;
- for (ii = 0; ii < cnt; ii++) {
- plist_t val = plist_array_get_item(removes, ii);
- if (plist_get_node_type(val) == PLIST_STRING) {
- char *str = NULL;
- plist_get_string_val(val, &str);
- if (str) {
- gchar *newpath = g_build_path(G_DIR_SEPARATOR_S, backup_directory, str, NULL);
- g_free(str);
- if (remove(newpath) < 0) {
- printf("Could not remove '%s': %s (%d)\n", newpath, strerror(errno), errno);
- //errcode = -errno;
- //errdesc = strerror(errno);
- }
- g_free(newpath);
- }
- }
- }
- err = mobilebackup2_send_status_response(mobilebackup2, errcode, errdesc, plist_new_dict());
- if (err != MOBILEBACKUP2_E_SUCCESS) {
- printf("Could not send status response, error %d\n", err);
- }
- } else if (!strcmp(dlmsg, "DLMessageCopyItem")) {
- plist_t srcpath = plist_array_get_item(message, 1);
- plist_t dstpath = plist_array_get_item(message, 2);
- errcode = 0;
- errdesc = NULL;
- if ((plist_get_node_type(srcpath) == PLIST_STRING) && (plist_get_node_type(dstpath) == PLIST_STRING)) {
- char *src = NULL;
- char *dst = NULL;
- plist_get_string_val(srcpath, &src);
- plist_get_string_val(dstpath, &dst);
- if (src && dst) {
- gchar *oldpath = g_build_path(G_DIR_SEPARATOR_S, backup_directory, src, NULL);
- gchar *newpath = g_build_path(G_DIR_SEPARATOR_S, backup_directory, dst, NULL);
-
- PRINT_VERBOSE(1, "Copying '%s' to '%s'\n", src, dst);
-
- /* check that src exists */
- if (g_file_test(oldpath, G_FILE_TEST_IS_DIR)) {
- mb2_copy_directory_by_path(oldpath, newpath);
- } else if (g_file_test(oldpath, G_FILE_TEST_IS_REGULAR)) {
- mb2_copy_file_by_path(oldpath, newpath);
- }
-
- g_free(newpath);
- g_free(oldpath);
- }
- g_free(src);
- g_free(dst);
- }
-
- err = mobilebackup2_send_status_response(mobilebackup2, errcode, errdesc, plist_new_dict());
- if (err != MOBILEBACKUP2_E_SUCCESS) {
- printf("Could not send status response, error %d\n", err);
- }
- } else if (!strcmp(dlmsg, "DLMessageProcessMessage")) {
- node_tmp = plist_array_get_item(message, 1);
- if (plist_get_node_type(node_tmp) != PLIST_DICT) {
- printf("Unknown message received!\n");
- }
- plist_t nn;
- int error_code = -1;
- nn = plist_dict_get_item(node_tmp, "ErrorCode");
- if (nn && (plist_get_node_type(nn) == PLIST_UINT)) {
- uint64_t ec = 0;
- plist_get_uint_val(nn, &ec);
- error_code = (uint32_t)ec;
- if (error_code == 0) {
- backup_ok = 1;
- }
- }
- nn = plist_dict_get_item(node_tmp, "ErrorDescription");
- char *str = NULL;
- if (nn && (plist_get_node_type(nn) == PLIST_STRING)) {
- plist_get_string_val(nn, &str);
- }
- if (error_code != 0) {
- if (str) {
- printf("ErrorCode %d: %s\n", error_code, str);
- } else {
- printf("ErrorCode %d: (Unknown)\n", error_code);
- }
- }
- if (str) {
- free(str);
- }
- nn = plist_dict_get_item(node_tmp, "Content");
- if (nn && (plist_get_node_type(nn) == PLIST_STRING)) {
- str = NULL;
- plist_get_string_val(nn, &str);
- PRINT_VERBOSE(1, "Content:\n");
- printf("%s", str);
- free(str);
- }
- break;
- }
-
- /* print status */
- /*if (plist_array_get_size(message) >= 4) {
- plist_t pnode = plist_array_get_item(message, 4);
- if (pnode && (plist_get_node_type(pnode) == PLIST_REAL)) {
- double progress = 0.0;
- plist_get_real_val(pnode, &progress);
- printf("Progress: %f\n", progress);
- }
- }*/
-
- if (message)
- plist_free(message);
- message = NULL;
-
-files_out:
- if (quit_flag > 0) {
- /* need to cancel the backup here */
- //mobilebackup_send_error(mobilebackup, "Cancelling DLSendFile");
-
- /* remove any atomic Manifest.plist.tmp */
-
- /*manifest_path = mobilebackup_build_path(backup_directory, "Manifest", ".plist.tmp");
- if (stat(manifest_path, &st) == 0)
- remove(manifest_path);*/
- break;
- }
- } while (1);
-
- if (cmd == CMD_BACKUP) {
- PRINT_VERBOSE(1, "Received %d files from device.\n", file_count);
- if (mb2_status_check_snapshot_state(backup_directory, uuid, "finished")) {
- PRINT_VERBOSE(1, "Backup Successful.\n");
- } else {
- if (quit_flag) {
- PRINT_VERBOSE(1, "Backup Aborted.\n");
- } else {
- PRINT_VERBOSE(1, "Backup Failed.\n");
- }
- }
- } else if (cmd == CMD_RESTORE) {
- // TODO: check for success/failure
- PRINT_VERBOSE(1, "The device should reboot now to complete the process.\nRestore Successful.\n");
- }
- }
- if (lockfile) {
- afc_file_lock(afc, lockfile, AFC_LOCK_UN);
- afc_file_close(afc, lockfile);
- lockfile = 0;
- do_post_notification(NP_SYNC_DID_FINISH);
- }
- } else {
- printf("ERROR: Could not start service %s.\n", MOBILEBACKUP2_SERVICE_NAME);
- lockdownd_client_free(client);
- client = NULL;
- }
-
- if (client) {
- lockdownd_client_free(client);
- client = NULL;
- }
-
- if (afc)
- afc_client_free(afc);
-
- if (np)
- np_client_free(np);
-
- if (mobilebackup2)
- mobilebackup2_client_free(mobilebackup2);
-
- idevice_free(phone);
-
- return 0;
-}
-
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