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-rw-r--r--tools/idevicebackup.c133
1 files changed, 92 insertions, 41 deletions
diff --git a/tools/idevicebackup.c b/tools/idevicebackup.c
index f744e70..25f8014 100644
--- a/tools/idevicebackup.c
+++ b/tools/idevicebackup.c
@@ -29,7 +29,6 @@
#include <errno.h>
#include <stdlib.h>
#include <signal.h>
-#include <glib.h>
#ifdef HAVE_OPENSSL
#include <openssl/sha.h>
#else
@@ -222,10 +221,63 @@ static void notify_cb(const char *notification, void *userdata)
}
}
+static char *str_toupper(char* str)
+{
+ char *res = strdup(str);
+ int i;
+ for (i = 0; i < strlen(res); i++) {
+ res[i] = toupper(res[i]);
+ }
+ return res;
+}
+
+char* build_path(const char* elem, ...)
+{
+ if (!elem) return NULL;
+ va_list args;
+ int len = strlen(elem)+1;
+ va_start(args, elem);
+ char *arg = va_arg(args, char*);
+ while (arg) {
+ len += strlen(arg)+1;
+ arg = va_arg(args, char*);
+ }
+ va_end(args);
+
+ char* out = (char*)malloc(len);
+ strcpy(out, elem);
+
+ va_start(args, elem);
+ arg = va_arg(args, char*);
+ while (arg) {
+ strcat(out, "/");
+ strcat(out, arg);
+ arg = va_arg(args, char*);
+ }
+ va_end(args);
+ return out;
+}
+
+static char* format_size_for_display(uint64_t size)
+{
+ char buf[32];
+ double sz;
+ if (size >= 1000000000LL) {
+ sz = ((double)size / 1000000000.0f);
+ sprintf(buf, "%0.1f GB", sz);
+ } else if (size >= 1000000LL) {
+ sz = ((double)size / 1000000.0f);
+ sprintf(buf, "%0.1f MB", sz);
+ } else if (size >= 1000LL) {
+ sz = ((double)size / 1000.0f);
+ sprintf(buf, "%0.1f kB", sz);
+ }
+ return strdup(buf);
+}
+
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;
@@ -251,8 +303,7 @@ static plist_t mobilebackup_factory_info_plist_new()
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, tv.tv_usec));
+ plist_dict_insert_item(ret, "Last Backup Date", plist_new_date(time(NULL), 0));
value_node = plist_dict_get_item(root_node, "ProductType");
plist_dict_insert_item(ret, "Product Type", plist_copy(value_node));
@@ -268,7 +319,7 @@ static plist_t mobilebackup_factory_info_plist_new()
plist_dict_insert_item(ret, "Target Identifier", plist_new_string(uuid));
/* uppercase */
- uuid_uppercase = g_ascii_strup(uuid, -1);
+ uuid_uppercase = str_toupper(uuid);
plist_dict_insert_item(ret, "Unique Identifier", plist_new_string(uuid_uppercase));
free(uuid_uppercase);
free(uuid);
@@ -285,15 +336,13 @@ static plist_t mobilebackup_factory_info_plist_new()
static void mobilebackup_info_update_last_backup_date(plist_t info_plist)
{
- GTimeVal tv = {0, 0};
plist_t node = NULL;
if (!info_plist)
return;
- g_get_current_time(&tv);
node = plist_dict_get_item(info_plist, "Last Backup Date");
- plist_set_date_val(node, tv.tv_sec, tv.tv_usec);
+ plist_set_date_val(node, time(NULL), 0);
node = NULL;
}
@@ -396,11 +445,13 @@ static int plist_strcmp(plist_t node, const char *str)
return ret;
}
-static gchar *mobilebackup_build_path(const char *backup_directory, const char *name, const char *extension)
+static char *mobilebackup_build_path(const char *backup_directory, const char *name, const char *extension)
{
- gchar *filename = g_strconcat(name, extension, NULL);
- gchar *path = g_build_path(G_DIR_SEPARATOR_S, backup_directory, filename, NULL);
- g_free(filename);
+ char* filename = (char*)malloc(strlen(name)+strlen(extension)+1);
+ strcpy(filename, name);
+ strcat(filename, extension);
+ char *path = build_path(backup_directory, filename, NULL);
+ free(filename);
return path;
}
@@ -409,7 +460,7 @@ static void mobilebackup_write_status(const char *path, int status)
struct stat st;
plist_t status_plist = plist_new_dict();
plist_dict_insert_item(status_plist, "Backup Success", plist_new_bool(status));
- gchar *file_path = mobilebackup_build_path(path, "Status", ".plist");
+ char *file_path = mobilebackup_build_path(path, "Status", ".plist");
if (stat(file_path, &st) == 0)
remove(file_path);
@@ -419,17 +470,17 @@ static void mobilebackup_write_status(const char *path, int status)
plist_free(status_plist);
status_plist = NULL;
- g_free(file_path);
+ free(file_path);
}
static int mobilebackup_read_status(const char *path)
{
int ret = -1;
plist_t status_plist = NULL;
- gchar *file_path = mobilebackup_build_path(path, "Status", ".plist");
+ char *file_path = mobilebackup_build_path(path, "Status", ".plist");
plist_read_from_filename(&status_plist, file_path);
- g_free(file_path);
+ free(file_path);
if (!status_plist) {
printf("Could not read Status.plist!\n");
return ret;
@@ -510,14 +561,14 @@ static int mobilebackup_info_is_current_device(plist_t info)
static int mobilebackup_delete_backup_file_by_hash(const char *backup_directory, const char *hash)
{
int ret = 0;
- gchar *path = mobilebackup_build_path(backup_directory, hash, ".mddata");
+ char *path = mobilebackup_build_path(backup_directory, hash, ".mddata");
printf("Removing \"%s\" ", path);
if (!remove( path ))
ret = 1;
else
ret = 0;
- g_free(path);
+ free(path);
if (!ret)
return ret;
@@ -529,7 +580,7 @@ static int mobilebackup_delete_backup_file_by_hash(const char *backup_directory,
else
ret = 0;
- g_free(path);
+ free(path);
return ret;
}
@@ -666,9 +717,9 @@ static int mobilebackup_check_file_integrity(const char *backup_directory, const
hash_ok = 1;
}
- g_free(domain);
- g_free(version);
- g_free(destpath);
+ free(domain);
+ free(version);
+ free(destpath);
if (!hash_ok) {
printf("\r\n");
@@ -680,7 +731,7 @@ static int mobilebackup_check_file_integrity(const char *backup_directory, const
printf("\n");
res = 0;
}
- g_free(data_hash);
+ free(data_hash);
plist_free(mdinfo);
return res;
}
@@ -841,7 +892,7 @@ int main(int argc, char *argv[])
char *info_path = mobilebackup_build_path(backup_directory, "Info", ".plist");
if (cmd == CMD_RESTORE) {
if (stat(info_path, &st) != 0) {
- g_free(info_path);
+ free(info_path);
printf("ERROR: Backup directory \"%s\" is invalid. No Info.plist found.\n", backup_directory);
return -1;
}
@@ -1010,7 +1061,7 @@ int main(int argc, char *argv[])
info_plist = mobilebackup_factory_info_plist_new();
plist_write_to_filename(info_plist, info_path, PLIST_FORMAT_XML);
}
- g_free(info_path);
+ free(info_path);
plist_free(info_plist);
info_plist = NULL;
@@ -1060,7 +1111,7 @@ int main(int argc, char *argv[])
char *filename_mddata = NULL;
char *filename_source = NULL;
char *format_size = NULL;
- gboolean is_manifest = FALSE;
+ int is_manifest = 0;
uint8_t b = 0;
/* process series of DLSendFile messages */
@@ -1085,9 +1136,9 @@ int main(int argc, char *argv[])
node = plist_dict_get_item(node_tmp, "BackupTotalSizeKey");
if (node) {
plist_get_uint_val(node, &backup_total_size);
- format_size = g_format_size_for_display(backup_total_size);
+ format_size = format_size_for_display(backup_total_size);
printf("Backup data requires %s on the disk.\n", format_size);
- g_free(format_size);
+ free(format_size);
}
}
@@ -1102,7 +1153,7 @@ int main(int argc, char *argv[])
if (node) {
plist_get_bool_val(node, &b);
}
- is_manifest = (b == 1) ? TRUE: FALSE;
+ is_manifest = (b == 1) ? 1 : 0;
if ((hunk_index == 0) && (!is_manifest)) {
/* get source filename */
@@ -1115,17 +1166,17 @@ int main(int argc, char *argv[])
plist_get_uint_val(node, &file_size);
backup_real_size += file_size;
- format_size = g_format_size_for_display(backup_real_size);
+ format_size = format_size_for_display(backup_real_size);
printf("(%s", format_size);
- g_free(format_size);
+ free(format_size);
- format_size = g_format_size_for_display(backup_total_size);
+ format_size = format_size_for_display(backup_total_size);
printf("/%s): ", format_size);
- g_free(format_size);
+ free(format_size);
- format_size = g_format_size_for_display(file_size);
+ format_size = format_size_for_display(file_size);
printf("Receiving file %s (%s)... \n", filename_source, format_size);
- g_free(format_size);
+ free(format_size);
if (filename_source)
free(filename_source);
@@ -1148,7 +1199,7 @@ int main(int argc, char *argv[])
node = plist_dict_get_item(node_tmp, "BackupFileInfo");
plist_write_to_filename(node, filename_mdinfo, PLIST_FORMAT_BINARY);
- g_free(filename_mdinfo);
+ free(filename_mdinfo);
}
file_index++;
@@ -1182,7 +1233,7 @@ int main(int argc, char *argv[])
free(buffer);
buffer = NULL;
- g_free(filename_mddata);
+ free(filename_mddata);
}
if ((!is_manifest)) {
@@ -1220,7 +1271,7 @@ files_out:
/* remove any atomic Manifest.plist.tmp */
if (manifest_path)
- g_free(manifest_path);
+ free(manifest_path);
manifest_path = mobilebackup_build_path(backup_directory, "Manifest", ".plist.tmp");
if (stat(manifest_path, &st) == 0)
@@ -1330,12 +1381,12 @@ files_out:
} else {
printf("Could not get AuthSignature from manifest!\n");
}
- g_free(auth_sig);
+ free(auth_sig);
} else if (auth_ver) {
printf("Unknown AuthVersion '%s', cannot verify AuthSignature\n", auth_ver);
}
plist_from_bin(bin, (uint32_t)binsize, &backup_data);
- g_free(bin);
+ free(bin);
}
if (!backup_data) {
printf("Could not read plist from Manifest.plist Data key!\n");
@@ -1615,7 +1666,7 @@ files_out:
do_post_notification(NP_SYNC_DID_FINISH);
}
if (manifest_path)
- g_free(manifest_path);
+ free(manifest_path);
} else {
printf("ERROR: Could not start service %s.\n", MOBILEBACKUP_SERVICE_NAME);
lockdownd_client_free(client);
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