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authorGravatar Joshua Hill2010-06-06 06:09:06 +0800
committerGravatar rcg4u2010-06-09 17:17:29 +0800
commit9279f889d7e296880fd7ea9d6c7cec499db62ea4 (patch)
treec039506ad319c2ec81f5a0aeb5ac4737b10d9389 /src/idevicerestore.c
parentc21f7031b44e4cd61c1a6e630f9681742923ffa0 (diff)
downloadidevicerestore-9279f889d7e296880fd7ea9d6c7cec499db62ea4.tar.gz
idevicerestore-9279f889d7e296880fd7ea9d6c7cec499db62ea4.tar.bz2
Changed the device type to a structure array for cleaner code and cross state access
Diffstat (limited to 'src/idevicerestore.c')
-rw-r--r--src/idevicerestore.c119
1 files changed, 66 insertions, 53 deletions
diff --git a/src/idevicerestore.c b/src/idevicerestore.c
index c6a532a..0e77447 100644
--- a/src/idevicerestore.c
+++ b/src/idevicerestore.c
@@ -45,8 +45,8 @@ int idevicerestore_erase = 0;
int idevicerestore_custom = 0;
int idevicerestore_verbose = 0;
int idevicerestore_exclude = 0;
-idevicerestore_mode_t idevicerestore_mode = UNKNOWN_MODE;
-idevicerestore_device_t idevicerestore_device = UNKNOWN_DEVICE;
+int idevicerestore_mode = MODE_UNKNOWN;
+idevicerestore_device_t* idevicerestore_device = NULL;
static struct option long_opts[] = {
{ "uuid", required_argument, NULL, 'u' },
@@ -79,7 +79,7 @@ int main(int argc, char* argv[]) {
char* ipsw = NULL;
char* uuid = NULL;
uint64_t ecid = 0;
- while (opt = getopt_long(argc, argv, "vdhceu:", long_opts, &optindex) > 0) {
+ while ((opt = getopt_long(argc, argv, "vdhcexu:", long_opts, &optindex)) > 0) {
switch (opt) {
case 'h':
usage(argc, argv);
@@ -125,6 +125,10 @@ int main(int argc, char* argv[]) {
return -1;
}
+ if(idevicerestore_debug) {
+ idevice_set_debug_level(5);
+ }
+
// check which mode the device is currently in so we know where to start
idevicerestore_mode = check_mode(uuid);
if (idevicerestore_mode < 0) {
@@ -174,7 +178,7 @@ int main(int argc, char* argv[]) {
// devices that come after iPod2g require personalized firmwares
plist_t tss_request = NULL;
plist_t tss = NULL;
- if (idevicerestore_device > IPOD2G_DEVICE) {
+ if (idevicerestore_device > DEVICE_IPOD2G) {
info("Creating TSS request\n");
// fetch the device's ECID for the TSS request
if (get_ecid(uuid, &ecid) < 0 || ecid == 0) {
@@ -222,7 +226,7 @@ int main(int argc, char* argv[]) {
}
// if the device is in normal mode, place device into recovery mode
- if (idevicerestore_mode == NORMAL_MODE) {
+ if (idevicerestore_mode == MODE_NORMAL) {
info("Entering recovery mode...\n");
if (normal_enter_recovery(uuid) < 0) {
error("ERROR: Unable to place device into recovery mode\n");
@@ -234,7 +238,7 @@ int main(int argc, char* argv[]) {
}
// if the device is in DFU mode, place device into recovery mode
- if (idevicerestore_mode == DFU_MODE) {
+ if (idevicerestore_mode == MODE_DFU) {
if (dfu_enter_recovery(ipsw, tss) < 0) {
error("ERROR: Unable to place device into recovery mode\n");
plist_free(buildmanifest);
@@ -245,7 +249,7 @@ int main(int argc, char* argv[]) {
}
// if the device is in recovery mode, place device into restore mode
- if (idevicerestore_mode == RECOVERY_MODE) {
+ if (idevicerestore_mode == MODE_RECOVERY) {
if (recovery_enter_restore(uuid, ipsw, tss) < 0) {
error("ERROR: Unable to place device into restore mode\n");
plist_free(buildmanifest);
@@ -256,7 +260,7 @@ int main(int argc, char* argv[]) {
}
// device is finally in restore mode, let's do this
- if (idevicerestore_mode == RESTORE_MODE) {
+ if (idevicerestore_mode == MODE_RESTORE) {
info("Restoring device... \n");
if (restore_device(uuid, ipsw, tss, filesystem) < 0) {
error("ERROR: Unable to restore device\n");
@@ -265,7 +269,7 @@ int main(int argc, char* argv[]) {
}
// device has finished restoring, lets see if we need to activate
- if (idevicerestore_mode == NORMAL_MODE) {
+ if (idevicerestore_mode == MODE_NORMAL) {
info("Checking activation status\n");
int activation = activate_check_status(uuid);
if (activation < 0) {
@@ -291,52 +295,60 @@ int main(int argc, char* argv[]) {
}
int check_mode(const char* uuid) {
- idevicerestore_mode_t mode = UNKNOWN_MODE;
- if (normal_check_mode(uuid) == 0) {
- info("Found device in normal mode\n");
- mode = NORMAL_MODE;
- }
+ int mode = MODE_UNKNOWN;
- else if (recovery_check_mode() == 0) {
+ if (recovery_check_mode() == 0) {
info("Found device in recovery mode\n");
- mode = RECOVERY_MODE;
+ mode = MODE_RECOVERY;
}
else if (dfu_check_mode() == 0) {
info("Found device in DFU mode\n");
- mode = DFU_MODE;
+ mode = MODE_DFU;
+ }
+
+ else if (normal_check_mode(uuid) == 0) {
+ info("Found device in normal mode\n");
+ mode = MODE_NORMAL;
}
else if (restore_check_mode(uuid) == 0) {
info("Found device in restore mode\n");
- mode = RESTORE_MODE;
+ mode = MODE_RESTORE;
}
return mode;
}
int check_device(const char* uuid) {
+ int device = DEVICE_UNKNOWN;
uint32_t bdid = 0;
uint32_t cpid = 0;
- idevicerestore_device_t device = UNKNOWN_DEVICE;
switch (idevicerestore_mode) {
- case NORMAL_MODE:
+ case MODE_RESTORE:
+ device = restore_check_device(uuid);
+ if (device < 0) {
+ device = DEVICE_UNKNOWN;
+ }
+ break;
+
+ case MODE_NORMAL:
device = normal_check_device(uuid);
if (device < 0) {
- device = UNKNOWN_DEVICE;
+ device = DEVICE_UNKNOWN;
}
break;
- case DFU_MODE:
- case RECOVERY_MODE:
+ case MODE_DFU:
+ case MODE_RECOVERY:
if (get_cpid(uuid, &cpid) < 0) {
error("ERROR: Unable to get device CPID\n");
break;
}
switch (cpid) {
- case IPHONE2G_CPID:
+ case CPID_IPHONE2G:
// iPhone1,1 iPhone1,2 and iPod1,1 all share the same ChipID
// so we need to check the BoardID
if (get_bdid(uuid, &bdid) < 0) {
@@ -345,48 +357,48 @@ int check_device(const char* uuid) {
}
switch (bdid) {
- case IPHONE2G_BDID:
- device = IPHONE2G_DEVICE;
+ case BDID_IPHONE2G:
+ device = DEVICE_IPHONE2G;
break;
- case IPHONE3G_BDID:
- device = IPHONE3G_DEVICE;
+ case BDID_IPHONE3G:
+ device = DEVICE_IPHONE3G;
break;
- case IPOD1G_BDID:
- device = IPOD1G_DEVICE;
+ case BDID_IPOD1G:
+ device = DEVICE_IPOD1G;
break;
default:
- device = UNKNOWN_DEVICE;
+ device = DEVICE_UNKNOWN;
break;
}
break;
- case IPHONE3GS_CPID:
- device = IPHONE3GS_DEVICE;
+ case CPID_IPHONE3GS:
+ device = DEVICE_IPHONE3GS;
break;
- case IPOD2G_CPID:
- device = IPOD2G_DEVICE;
+ case CPID_IPOD2G:
+ device = DEVICE_IPOD2G;
break;
- case IPOD3G_CPID:
- device = IPOD3G_DEVICE;
+ case CPID_IPOD3G:
+ device = DEVICE_IPOD3G;
break;
- case IPAD1G_CPID:
- device = IPAD1G_DEVICE;
+ case CPID_IPAD1G:
+ device = DEVICE_IPAD1G;
break;
default:
- device = UNKNOWN_DEVICE;
+ device = DEVICE_UNKNOWN;
break;
}
break;
default:
- device = UNKNOWN_MODE;
+ device = DEVICE_UNKNOWN;
break;
}
@@ -396,15 +408,15 @@ int check_device(const char* uuid) {
int get_bdid(const char* uuid, uint32_t* bdid) {
switch (idevicerestore_mode) {
- case NORMAL_MODE:
+ case MODE_NORMAL:
if (normal_get_bdid(uuid, bdid) < 0) {
*bdid = -1;
return -1;
}
break;
- case DFU_MODE:
- case RECOVERY_MODE:
+ case MODE_DFU:
+ case MODE_RECOVERY:
if (recovery_get_bdid(bdid) < 0) {
*bdid = -1;
return -1;
@@ -421,15 +433,15 @@ int get_bdid(const char* uuid, uint32_t* bdid) {
int get_cpid(const char* uuid, uint32_t* cpid) {
switch (idevicerestore_mode) {
- case NORMAL_MODE:
+ case MODE_NORMAL:
if (normal_get_cpid(uuid, cpid) < 0) {
*cpid = 0;
return -1;
}
break;
- case DFU_MODE:
- case RECOVERY_MODE:
+ case MODE_DFU:
+ case MODE_RECOVERY:
if (recovery_get_cpid(cpid) < 0) {
*cpid = 0;
return -1;
@@ -446,15 +458,15 @@ int get_cpid(const char* uuid, uint32_t* cpid) {
int get_ecid(const char* uuid, uint64_t* ecid) {
switch (idevicerestore_mode) {
- case NORMAL_MODE:
+ case MODE_NORMAL:
if (normal_get_ecid(uuid, ecid) < 0) {
*ecid = 0;
return -1;
}
break;
- case DFU_MODE:
- case RECOVERY_MODE:
+ case MODE_DFU:
+ case MODE_RECOVERY:
if (recovery_get_ecid(ecid) < 0) {
*ecid = 0;
return -1;
@@ -472,13 +484,14 @@ int get_ecid(const char* uuid, uint64_t* ecid) {
int extract_buildmanifest(const char* ipsw, plist_t* buildmanifest) {
int size = 0;
char* data = NULL;
- if (idevicerestore_device >= IPHONE2G_DEVICE && idevicerestore_device <= IPOD2G_DEVICE) {
+ int device = idevicerestore_device->device_id;
+ if (device >= DEVICE_IPHONE2G && device <= DEVICE_IPOD2G) {
// Older devices that don't require personalized firmwares use BuildManifesto.plist
if (ipsw_extract_to_memory(ipsw, "BuildManifesto.plist", &data, &size) < 0) {
return -1;
}
- } else if (idevicerestore_device >= IPHONE3GS_DEVICE && idevicerestore_device <= IPAD1G_DEVICE) {
+ } else if (device >= DEVICE_IPHONE3GS && device <= DEVICE_IPAD1G) {
// Whereas newer devices that do require personalized firmwares use BuildManifest.plist
if (ipsw_extract_to_memory(ipsw, "BuildManifest.plist", &data, &size) < 0) {
return -1;
@@ -602,7 +615,7 @@ int get_signed_component(char* ipsw, plist_t tss, const char* path, char** data,
return -1;
}
- if (idevicerestore_device > IPOD2G_DEVICE && idevicerestore_custom == 0) {
+ if (idevicerestore_device->device_id > DEVICE_IPOD2G && idevicerestore_custom == 0) {
if (img3_replace_signature(img3, component_blob) < 0) {
error("ERROR: Unable to replace IMG3 signature\n");
free(component_blob);