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authorGravatar Nikias Bassen2012-02-05 22:38:10 +0100
committerGravatar Nikias Bassen2012-02-05 22:38:10 +0100
commit99158d9fd32a4a7961bea09e78ab249c2c3752c9 (patch)
tree81984f39997b22a6cc9f92896452b38a3f786aa0 /src/idevicerestore.c
parent38d2408e87fe026df316067766ad5328d4284390 (diff)
downloadidevicerestore-99158d9fd32a4a7961bea09e78ab249c2c3752c9.tar.gz
idevicerestore-99158d9fd32a4a7961bea09e78ab249c2c3752c9.tar.bz2
add support for 0x1222 wtf mode
Diffstat (limited to 'src/idevicerestore.c')
-rw-r--r--src/idevicerestore.c74
1 files changed, 72 insertions, 2 deletions
diff --git a/src/idevicerestore.c b/src/idevicerestore.c
index 93c6766..4efc0d4 100644
--- a/src/idevicerestore.c
+++ b/src/idevicerestore.c
@@ -217,6 +217,75 @@ int main(int argc, char* argv[]) {
}
info("Found device in %s mode\n", client->mode->string);
+ if (client->mode->index == MODE_WTF) {
+ int cpid = 0;
+
+ if (dfu_client_new(client) != 0) {
+ error("ERROR: Could not open device in WTF mode\n");
+ return -1;
+ }
+ if ((dfu_get_cpid(client, &cpid) < 0) || (cpid == 0)) {
+ error("ERROR: Could not get CPID for WTF mode device\n");
+ dfu_client_free(client);
+ return -1;
+ }
+
+ char* s_wtfurl = NULL;
+ plist_t wtfurl = plist_access_path(client->version_data, 7, "MobileDeviceSoftwareVersionsByVersion", "5", "RecoverySoftwareVersions", "WTF", "304218112", "5", "FirmwareURL");
+ if (wtfurl && (plist_get_node_type(wtfurl) == PLIST_STRING)) {
+ plist_get_string_val(wtfurl, &s_wtfurl);
+ }
+ if (!s_wtfurl) {
+ info("Using hardcoded x12220000_5_Recovery.ipsw URL\n");
+ s_wtfurl = strdup("http://appldnld.apple.com.edgesuite.net/content.info.apple.com/iPhone/061-6618.20090617.Xse7Y/x12220000_5_Recovery.ipsw");
+ }
+
+ // make a local file name
+ char* fnpart = strrchr(s_wtfurl, '/');
+ if (!fnpart) {
+ fnpart = "x12220000_5_Recovery.ipsw";
+ } else {
+ fnpart++;
+ }
+ struct stat fst;
+ char wtfipsw[256];
+ sprintf(wtfipsw, "cache/%s", fnpart);
+ if (stat(wtfipsw, &fst) != 0) {
+ __mkdir("cache", 0755);
+ download_to_file(s_wtfurl, wtfipsw);
+ }
+
+ char wtfname[256];
+ sprintf(wtfname, "Firmware/dfu/WTF.s5l%04dxall.RELEASE.dfu", cpid);
+ char* wtftmp = NULL;
+ uint32_t wtfsize = 0;
+ ipsw_extract_to_memory(wtfipsw, wtfname, &wtftmp, &wtfsize);
+ if (!wtftmp) {
+ error("ERROR: Could not extract WTF\n");
+ }
+
+ char xbuf[16] = {0xff, 0xff, 0xff, 0xff, 0xac, 0x05, 0x00, 0x01, 0x55, 0x46, 0x44, 0x10, 0xcb, 0x55, 0xa4, 0x05};
+ char *wtfbuf = (char*)malloc(wtfsize + 16);
+ if (!wtfbuf) {
+ error("ERROR: Out of Memory\n");
+ return -1;
+ }
+ memcpy(wtfbuf, wtftmp, wtfsize);
+ free(wtftmp);
+ memcpy(wtfbuf+wtfsize, xbuf, 16);
+ wtfsize += 16;
+
+ if (dfu_send_buffer(client, wtfbuf, wtfsize) != 0) {
+ error("ERROR: Could not send WTF...\n");
+ }
+ dfu_client_free(client);
+
+ sleep(1);
+
+ free(wtfbuf);
+ client->mode = &idevicerestore_modes[MODE_DFU];
+ }
+
// discover the device type
if (check_device(client) < 0 || client->device->index == DEVICE_UNKNOWN) {
error("ERROR: Unable to discover device type\n");
@@ -657,13 +726,14 @@ int main(int argc, char* argv[]) {
int check_mode(struct idevicerestore_client_t* client) {
int mode = MODE_UNKNOWN;
+ int dfumode = MODE_UNKNOWN;
if (recovery_check_mode() == 0) {
mode = MODE_RECOVERY;
}
- else if (dfu_check_mode() == 0) {
- mode = MODE_DFU;
+ else if (dfu_check_mode(&dfumode) == 0) {
+ mode = dfumode;
}
else if (normal_check_mode(client->uuid) == 0) {