10 files changed, 136 insertions, 136 deletions

diff --git a/tools/idevice_id.c b/tools/idevice_id.c
index 1facb60..44a542a 100644
--- a/tools/idevice_id.c
+++ b/tools/idevice_id.c
@@ -13,11 +13,11 @@ static void print_usage(int argc, char **argv)
         char *name = NULL;
         
         name = strrchr(argv[0], '/');
-        printf("Usage: %s [OPTIONS] [UUID]\n", (name ? name + 1: argv[0]));
+        printf("Usage: %s [OPTIONS] [UDID]\n", (name ? name + 1: argv[0]));
         printf("Prints device name or a list of attached iPhone/iPod Touch devices.\n\n");
-        printf("  The UUID is a 40-digit hexadecimal number of the device\n");
+        printf("  The UDID is a 40-digit hexadecimal number of the device\n");
         printf("  for which the name should be retrieved.\n\n");
-        printf("  -l, --list\t\tlist UUID of all attached devices\n");
+        printf("  -l, --list\t\tlist UDID of all attached devices\n");
         printf("  -d, --debug\t\tenable communication debugging\n");
         printf("  -h, --help\t\tprints usage information\n");
         printf("\n");
@@ -32,8 +32,8 @@ int main(int argc, char **argv)
         int ret = 0;
         int i;
         int mode = MODE_SHOW_ID;
-        char uuid[41];
-        uuid[0] = 0;
+        char udid[41];
+        udid[0] = 0;
 
         /* parse cmdline args */
         for (i = 1; i < argc; i++) {
@@ -51,21 +51,21 @@ int main(int argc, char **argv)
                 }
         }
 
-        /* check if uuid was passed */
+        /* check if udid was passed */
         if (mode == MODE_SHOW_ID) {
                 i--;
                 if (!argv[i] || (strlen(argv[i]) != 40)) {
                         print_usage(argc, argv);
                         return 0;
                 }
-                strcpy(uuid, argv[i]);
+                strcpy(udid, argv[i]);
         }
 
         switch (mode) {
         case MODE_SHOW_ID:
-                idevice_new(&phone, uuid);
+                idevice_new(&phone, udid);
                 if (!phone) {
-                        fprintf(stderr, "ERROR: No device with UUID=%s attached.\n", uuid);
+                        fprintf(stderr, "ERROR: No device with UDID=%s attached.\n", udid);
                         return -2;
                 }
 
diff --git a/tools/idevicebackup.c b/tools/idevicebackup.c
index 26771f8..7935477 100644
--- a/tools/idevicebackup.c
+++ b/tools/idevicebackup.c
@@ -288,8 +288,8 @@ static plist_t mobilebackup_factory_info_plist_new()
         /* gather data from lockdown */
         plist_t value_node = NULL;
         plist_t root_node = NULL;
-        char *uuid = NULL;
-        char *uuid_uppercase = NULL;
+        char *udid = NULL;
+        char *udid_uppercase = NULL;
 
         plist_t ret = plist_new_dict();
 
@@ -323,14 +323,14 @@ static plist_t mobilebackup_factory_info_plist_new()
         plist_dict_insert_item(ret, "Serial Number", plist_copy(value_node));
 
         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));
+        idevice_get_udid(phone, &udid);
+        plist_dict_insert_item(ret, "Target Identifier", plist_new_string(udid));
 
         /* uppercase */
-        uuid_uppercase = str_toupper(uuid);
-        plist_dict_insert_item(ret, "Unique Identifier", plist_new_string(uuid_uppercase));
-        free(uuid_uppercase);
-        free(uuid);
+        udid_uppercase = str_toupper(udid);
+        plist_dict_insert_item(ret, "Unique Identifier", plist_new_string(udid_uppercase));
+        free(udid_uppercase);
+        free(udid);
 
         /* FIXME: Embed files as <data> nodes */
         plist_t files = plist_new_dict();
@@ -521,7 +521,7 @@ static int mobilebackup_info_is_current_device(plist_t info)
         /* get basic device information in one go */
         lockdownd_get_value(client, NULL, NULL, &root_node);
 
-        /* verify UUID */
+        /* verify UDID */
         value_node = plist_dict_get_item(root_node, "UniqueDeviceID");
         node = plist_dict_get_item(info, "Target Identifier");
 
@@ -810,7 +810,7 @@ static void print_usage(int argc, char **argv)
         printf("  restore\tRestores a device backup from DIRECTORY.\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("  -u, --udid UDID\ttarget specific device by its 40-digit device UDID\n");
         printf("  -h, --help\t\tprints usage information\n");
         printf("\n");
 }
@@ -819,9 +819,9 @@ int main(int argc, char *argv[])
 {
         idevice_error_t ret = IDEVICE_E_UNKNOWN_ERROR;
         int i;
-        char uuid[41];
+        char udid[41];
         uint16_t port = 0;
-        uuid[0] = 0;
+        udid[0] = 0;
         int cmd = -1;
         int is_full_backup = 0;
         char *backup_directory = NULL;
@@ -851,13 +851,13 @@ int main(int argc, char *argv[])
                         idevice_set_debug_level(1);
                         continue;
                 }
-                else if (!strcmp(argv[i], "-u") || !strcmp(argv[i], "--uuid")) {
+                else if (!strcmp(argv[i], "-u") || !strcmp(argv[i], "--udid")) {
                         i++;
                         if (!argv[i] || (strlen(argv[i]) != 40)) {
                                 print_usage(argc, argv);
                                 return 0;
                         }
-                        strcpy(uuid, argv[i]);
+                        strcpy(udid, argv[i]);
                         continue;
                 }
                 else if (!strcmp(argv[i], "-h") || !strcmp(argv[i], "--help")) {
@@ -910,10 +910,10 @@ int main(int argc, char *argv[])
 
         printf("Backup directory is \"%s\"\n", backup_directory);
 
-        if (uuid[0] != 0) {
-                ret = idevice_new(&phone, uuid);
+        if (udid[0] != 0) {
+                ret = idevice_new(&phone, udid);
                 if (ret != IDEVICE_E_SUCCESS) {
-                        printf("No device found with uuid %s, is it plugged in?\n", uuid);
+                        printf("No device found with udid %s, is it plugged in?\n", udid);
                         return -1;
                 }
         }
diff --git a/tools/idevicebackup2.c b/tools/idevicebackup2.c
index b0f9d55..4b7e79e 100644
--- a/tools/idevicebackup2.c
+++ b/tools/idevicebackup2.c
@@ -253,8 +253,8 @@ static plist_t mobilebackup_factory_info_plist_new()
         /* gather data from lockdown */
         plist_t value_node = NULL;
         plist_t root_node = NULL;
-        char *uuid = NULL;
-        char *uuid_uppercase = NULL;
+        char *udid = NULL;
+        char *udid_uppercase = NULL;
 
         plist_t ret = plist_new_dict();
 
@@ -299,16 +299,16 @@ static plist_t mobilebackup_factory_info_plist_new()
         /* 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));
+        idevice_get_udid(phone, &udid);
+        plist_dict_insert_item(ret, "Target Identifier", plist_new_string(udid));
 
         plist_dict_insert_item(ret, "Target Type", plist_new_string("Device"));
 
         /* uppercase */
-        uuid_uppercase = str_toupper(uuid);
-        plist_dict_insert_item(ret, "Unique Identifier", plist_new_string(uuid_uppercase));
-        free(uuid_uppercase);
-        free(uuid);
+        udid_uppercase = str_toupper(udid);
+        plist_dict_insert_item(ret, "Unique Identifier", plist_new_string(udid_uppercase));
+        free(udid_uppercase);
+        free(udid);
 
         char *data_buf = NULL;
         uint64_t data_size = 0;
@@ -446,11 +446,11 @@ static int plist_write_to_filename(plist_t plist, const char *filename, enum pli
         return 1;
 }
 
-static int mb2_status_check_snapshot_state(const char *path, const char *uuid, const char *matches)
+static int mb2_status_check_snapshot_state(const char *path, const char *udid, const char *matches)
 {
         int ret = -1;
         plist_t status_plist = NULL;
-        char *file_path = build_path(path, uuid, "Status.plist", NULL);
+        char *file_path = build_path(path, udid, "Status.plist", NULL);
 
         plist_read_from_filename(&status_plist, file_path);
         free(file_path);
@@ -488,7 +488,7 @@ static int mobilebackup_info_is_current_device(plist_t info)
         /* get basic device information in one go */
         lockdownd_get_value(client, NULL, NULL, &root_node);
 
-        /* verify UUID */
+        /* verify UDID */
         value_node = plist_dict_get_item(root_node, "UniqueDeviceID");
         node = plist_dict_get_item(info, "Target Identifier");
 
@@ -1171,7 +1171,7 @@ static void print_usage(int argc, char **argv)
         printf("  unback\tunpack a completed backup in DIRECTORY/_unback_/\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("  -u, --udid UDID\ttarget specific device by its 40-digit device UDID\n");
         printf("  -h, --help\t\tprints usage information\n");
         printf("\n");
 }
@@ -1180,9 +1180,9 @@ int main(int argc, char *argv[])
 {
         idevice_error_t ret = IDEVICE_E_UNKNOWN_ERROR;
         int i;
-        char uuid[41];
+        char udid[41];
         uint16_t port = 0;
-        uuid[0] = 0;
+        udid[0] = 0;
         int cmd = -1;
         int cmd_flags = 0;
         int is_full_backup = 0;
@@ -1207,13 +1207,13 @@ int main(int argc, char *argv[])
                         idevice_set_debug_level(1);
                         continue;
                 }
-                else if (!strcmp(argv[i], "-u") || !strcmp(argv[i], "--uuid")) {
+                else if (!strcmp(argv[i], "-u") || !strcmp(argv[i], "--udid")) {
                         i++;
                         if (!argv[i] || (strlen(argv[i]) != 40)) {
                                 print_usage(argc, argv);
                                 return 0;
                         }
-                        strcpy(uuid, argv[i]);
+                        strcpy(udid, argv[i]);
                         continue;
                 }
                 else if (!strcmp(argv[i], "-h") || !strcmp(argv[i], "--help")) {
@@ -1277,10 +1277,10 @@ int main(int argc, char *argv[])
                 return -1;
         }
 
-        if (uuid[0] != 0) {
-                ret = idevice_new(&phone, uuid);
+        if (udid[0] != 0) {
+                ret = idevice_new(&phone, udid);
                 if (ret != IDEVICE_E_SUCCESS) {
-                        printf("No device found with uuid %s, is it plugged in?\n", uuid);
+                        printf("No device found with udid %s, is it plugged in?\n", udid);
                         return -1;
                 }
         }
@@ -1291,18 +1291,18 @@ int main(int argc, char *argv[])
                         printf("No device found, is it plugged in?\n");
                         return -1;
                 }
-                char *newuuid = NULL;
-                idevice_get_uuid(phone, &newuuid);
-                strcpy(uuid, newuuid);
-                free(newuuid);
+                char *newudid = NULL;
+                idevice_get_udid(phone, &newudid);
+                strcpy(udid, newudid);
+                free(newudid);
         }
 
         /* backup directory must contain an Info.plist */
-        char *info_path = build_path(backup_directory, uuid, "Info.plist", NULL);
+        char *info_path = build_path(backup_directory, udid, "Info.plist", NULL);
         if (cmd == CMD_RESTORE) {
                 if (stat(info_path, &st) != 0) {
                         free(info_path);
-                        printf("ERROR: Backup directory \"%s\" is invalid. No Info.plist found for UUID %s.\n", backup_directory, uuid);
+                        printf("ERROR: Backup directory \"%s\" is invalid. No Info.plist found for UDID %s.\n", backup_directory, udid);
                         return -1;
                 }
         }
@@ -1430,7 +1430,7 @@ checkpoint:
                         PRINT_VERBOSE(1, "Starting backup...\n");
 
                         /* make sure backup device sub-directory exists */
-                        char *devbackupdir = build_path(backup_directory, uuid, NULL);
+                        char *devbackupdir = build_path(backup_directory, udid, NULL);
                         __mkdir(devbackupdir, 0755);
                         free(devbackupdir);
 
@@ -1453,7 +1453,7 @@ checkpoint:
                         /* 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);
+                        err = mobilebackup2_send_request(mobilebackup2, "Backup", udid, NULL, NULL);
                         if (err == MOBILEBACKUP2_E_SUCCESS) {
                                 if (is_full_backup) {
                                         PRINT_VERBOSE(1, "Full backup mode.\n");
@@ -1475,7 +1475,7 @@ checkpoint:
                         /* 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")) {
+                        if (!mb2_status_check_snapshot_state(backup_directory, udid, "finished")) {
                                 printf("ERROR: Cannot ensure we restore from a successful backup. Aborting.\n");
                                 cmd = CMD_LEAVE;
                                 break;
@@ -1495,7 +1495,7 @@ checkpoint:
                         plist_dict_insert_item(opts, "RestorePreserveSettings", plist_new_bool((cmd_flags & CMD_FLAG_RESTORE_SETTINGS) == 0));
                         PRINT_VERBOSE(1, "Preserve settings of device: %s\n", ((cmd_flags & CMD_FLAG_RESTORE_SETTINGS) == 0  ? "Yes":"No"));
 
-                        err = mobilebackup2_send_request(mobilebackup2, "Restore", uuid, uuid, opts);
+                        err = mobilebackup2_send_request(mobilebackup2, "Restore", udid, udid, opts);
                         plist_free(opts);
                         if (err != MOBILEBACKUP2_E_SUCCESS) {
                                 if (err == MOBILEBACKUP2_E_BAD_VERSION) {
@@ -1510,7 +1510,7 @@ checkpoint:
                         break;
                         case CMD_INFO:
                         PRINT_VERBOSE(1, "Requesting backup info from device...\n");
-                        err = mobilebackup2_send_request(mobilebackup2, "Info", uuid, NULL, NULL);
+                        err = mobilebackup2_send_request(mobilebackup2, "Info", udid, NULL, NULL);
                         if (err != MOBILEBACKUP2_E_SUCCESS) {
                                 printf("Error requesting backup info from device, error code %d\n", err);
                                 cmd = CMD_LEAVE;
@@ -1518,7 +1518,7 @@ checkpoint:
                         break;
                         case CMD_LIST:
                         PRINT_VERBOSE(1, "Requesting backup list from device...\n");
-                        err = mobilebackup2_send_request(mobilebackup2, "List", uuid, NULL, NULL);
+                        err = mobilebackup2_send_request(mobilebackup2, "List", udid, NULL, NULL);
                         if (err != MOBILEBACKUP2_E_SUCCESS) {
                                 printf("Error requesting backup list from device, error code %d\n", err);
                                 cmd = CMD_LEAVE;
@@ -1526,7 +1526,7 @@ checkpoint:
                         break;
                         case CMD_UNBACK:
                         PRINT_VERBOSE(1, "Starting to unpack backup...\n");
-                        err = mobilebackup2_send_request(mobilebackup2, "Unback", uuid, NULL, NULL);
+                        err = mobilebackup2_send_request(mobilebackup2, "Unback", udid, NULL, NULL);
                         if (err != MOBILEBACKUP2_E_SUCCESS) {
                                 printf("Error requesting unback operation from device, error code %d\n", err);
                                 cmd = CMD_LEAVE;
@@ -1765,7 +1765,7 @@ files_out:
                         switch (cmd) {
                                 case CMD_BACKUP:
                                         PRINT_VERBOSE(1, "Received %d files from device.\n", file_count);
-                                        if (mb2_status_check_snapshot_state(backup_directory, uuid, "finished")) {
+                                        if (mb2_status_check_snapshot_state(backup_directory, udid, "finished")) {
                                                 PRINT_VERBOSE(1, "Backup Successful.\n");
                                         } else {
                                                 if (quit_flag) {
diff --git a/tools/idevicedate.c b/tools/idevicedate.c
index e4e0a33..43a4aee 100644
--- a/tools/idevicedate.c
+++ b/tools/idevicedate.c
@@ -44,7 +44,7 @@ static void print_usage(int argc, char **argv)
         printf("Usage: %s [OPTIONS]\n", (name ? name + 1: argv[0]));
         printf("Display the current date or set it on an iDevice.\n\n");
         printf("  -d, --debug\t\tenable communication debugging\n");
-        printf("  -u, --uuid UUID\ttarget specific device by its 40-digit device UUID\n");
+        printf("  -u, --udid UDID\ttarget specific device by its 40-digit device UDID\n");
         printf("  -s, --set TIMESTAMP\tset UTC time described by TIMESTAMP\n");
         printf("  -c, --sync\t\tset time of device to current system time\n");
         printf("  -h, --help\t\tprints usage information\n");
@@ -57,10 +57,10 @@ int main(int argc, char *argv[])
         idevice_t phone = NULL;
         idevice_error_t ret = IDEVICE_E_UNKNOWN_ERROR;
         int i;
-        char uuid[41];
+        char udid[41];
         time_t setdate = 0;
         plist_t node = NULL;
-        uuid[0] = 0;
+        udid[0] = 0;
         uint64_t datetime = 0;
         time_t rawtime;
         struct tm * tmp;
@@ -73,13 +73,13 @@ int main(int argc, char *argv[])
                         idevice_set_debug_level(1);
                         continue;
                 }
-                else if (!strcmp(argv[i], "-u") || !strcmp(argv[i], "--uuid")) {
+                else if (!strcmp(argv[i], "-u") || !strcmp(argv[i], "--udid")) {
                         i++;
                         if (!argv[i] || (strlen(argv[i]) != 40)) {
                                 print_usage(argc, argv);
                                 return 0;
                         }
-                        strcpy(uuid, argv[i]);
+                        strcpy(udid, argv[i]);
                         continue;
                 }
                 else if (!strcmp(argv[i], "-s") || !strcmp(argv[i], "--set")) {
@@ -124,10 +124,10 @@ int main(int argc, char *argv[])
                 }
         }
 
-        if (uuid[0] != 0) {
-                ret = idevice_new(&phone, uuid);
+        if (udid[0] != 0) {
+                ret = idevice_new(&phone, udid);
                 if (ret != IDEVICE_E_SUCCESS) {
-                        printf("No device found with uuid %s, is it plugged in?\n", uuid);
+                        printf("No device found with udid %s, is it plugged in?\n", udid);
                         return -1;
                 }
         }
diff --git a/tools/ideviceenterrecovery.c b/tools/ideviceenterrecovery.c
index 827946b..fc46e75 100644
--- a/tools/ideviceenterrecovery.c
+++ b/tools/ideviceenterrecovery.c
@@ -32,8 +32,8 @@ static void print_usage(int argc, char **argv)
         char *name = NULL;
         
         name = strrchr(argv[0], '/');
-        printf("Usage: %s [OPTIONS] UUID\n", (name ? name + 1: argv[0]));
-        printf("Makes a device with the supplied 40-digit UUID enter recovery mode immediately.\n\n");
+        printf("Usage: %s [OPTIONS] UDID\n", (name ? name + 1: argv[0]));
+        printf("Makes a device with the supplied 40-digit UDID enter recovery mode immediately.\n\n");
         printf("  -d, --debug\t\tenable communication debugging\n");
         printf("  -h, --help\t\tprints usage information\n");
         printf("\n");
@@ -45,8 +45,8 @@ int main(int argc, char *argv[])
         idevice_t phone = NULL;
         idevice_error_t ret = IDEVICE_E_UNKNOWN_ERROR;
         int i;
-        char uuid[41];
-        uuid[0] = 0;
+        char udid[41];
+        udid[0] = 0;
 
         /* parse cmdline args */
         for (i = 1; i < argc; i++) {
@@ -65,11 +65,11 @@ int main(int argc, char *argv[])
                 print_usage(argc, argv);
                 return 0;
         }
-        strcpy(uuid, argv[i]);
+        strcpy(udid, argv[i]);
 
-        ret = idevice_new(&phone, uuid);
+        ret = idevice_new(&phone, udid);
         if (ret != IDEVICE_E_SUCCESS) {
-                printf("No device found with uuid %s, is it plugged in?\n", uuid);
+                printf("No device found with udid %s, is it plugged in?\n", udid);
                 return -1;
         }
 
@@ -79,7 +79,7 @@ int main(int argc, char *argv[])
         }
 
         /* run query and output information */
-        printf("Telling device with uuid %s to enter recovery mode.\n", uuid);
+        printf("Telling device with udid %s to enter recovery mode.\n", udid);
         if(lockdownd_enter_recovery(client) != LOCKDOWN_E_SUCCESS)
         {
                 printf("Failed to enter recovery mode.\n");
diff --git a/tools/ideviceimagemounter.c b/tools/ideviceimagemounter.c
index 4a650ee..a9f6142 100644
--- a/tools/ideviceimagemounter.c
+++ b/tools/ideviceimagemounter.c
@@ -43,7 +43,7 @@ static int indent_level = 0;
 
 static int list_mode = 0;
 static int xml_mode = 0;
-static char *uuid = NULL;
+static char *udid = NULL;
 static char *imagetype = NULL;
 
 static const char PKG_PATH[] = "PublicStaging";
@@ -56,7 +56,7 @@ static void print_usage(int argc, char **argv)
         name = strrchr(argv[0], '/');
         printf("Usage: %s [OPTIONS] IMAGE_FILE IMAGE_SIGNATURE_FILE\n\n", (name ? name + 1: argv[0]));
         printf("Mounts the specified disk image on the device.\n\n");
-        printf("  -u, --uuid UUID\ttarget specific device by its 40-digit device UUID\n");
+        printf("  -u, --udid UDID\ttarget specific device by its 40-digit device UDID\n");
         printf("  -l, --list\t\tList mount information\n");
         printf("  -t, --imagetype\tImage type to use, default is 'Developer'\n");
         printf("  -x, --xml\t\tUse XML output\n");
@@ -69,7 +69,7 @@ static void parse_opts(int argc, char **argv)
 {
         static struct option longopts[] = {
                 {"help", 0, NULL, 'h'},
-                {"uuid", 0, NULL, 'u'},
+                {"udid", 0, NULL, 'u'},
                 {"list", 0, NULL, 'l'},
                 {"imagetype", 0, NULL, 't'},
                 {"xml", 0, NULL, 'x'},
@@ -91,12 +91,12 @@ static void parse_opts(int argc, char **argv)
                         exit(0);
                 case 'u':
                         if (strlen(optarg) != 40) {
-                                printf("%s: invalid UUID specified (length != 40)\n",
+                                printf("%s: invalid UDID specified (length != 40)\n",
                                            argv[0]);
                                 print_usage(argc, argv);
                                 exit(2);
                         }
-                        uuid = strdup(optarg);
+                        udid = strdup(optarg);
                         break;
                 case 'l':
                         list_mode = 1;
@@ -295,7 +295,7 @@ int main(int argc, char **argv)
                 }
         }
 
-        if (IDEVICE_E_SUCCESS != idevice_new(&device, uuid)) {
+        if (IDEVICE_E_SUCCESS != idevice_new(&device, udid)) {
                 printf("No device found, is it plugged in?\n");
                 return -1;
         }
diff --git a/tools/ideviceinfo.c b/tools/ideviceinfo.c
index 6633459..ca4b246 100644
--- a/tools/ideviceinfo.c
+++ b/tools/ideviceinfo.c
@@ -256,7 +256,7 @@ static void print_usage(int argc, char **argv)
         printf("Show information about a connected iPhone/iPod Touch.\n\n");
         printf("  -d, --debug\t\tenable communication debugging\n");
         printf("  -s, --simple\t\tuse a simple connection to avoid auto-pairing with the device\n");
-        printf("  -u, --uuid UUID\ttarget specific device by its 40-digit device UUID\n");
+        printf("  -u, --udid UDID\ttarget specific device by its 40-digit device UDID\n");
         printf("  -q, --domain NAME\tset domain of query to NAME. Default: None\n");
         printf("  -k, --key NAME\tonly query key specified by NAME. Default: All keys.\n");
         printf("  -x, --xml\t\toutput information as xml plist instead of key/value pairs\n");
@@ -277,14 +277,14 @@ int main(int argc, char *argv[])
         int i;
         int simple = 0;
         int format = FORMAT_KEY_VALUE;
-        char uuid[41];
+        char udid[41];
         char *domain = NULL;
         char *key = NULL;
         char *xml_doc = NULL;
         uint32_t xml_length;
         plist_t node = NULL;
         plist_type node_type;
-        uuid[0] = 0;
+        udid[0] = 0;
 
         /* parse cmdline args */
         for (i = 1; i < argc; i++) {
@@ -292,13 +292,13 @@ int main(int argc, char *argv[])
                         idevice_set_debug_level(1);
                         continue;
                 }
-                else if (!strcmp(argv[i], "-u") || !strcmp(argv[i], "--uuid")) {
+                else if (!strcmp(argv[i], "-u") || !strcmp(argv[i], "--udid")) {
                         i++;
                         if (!argv[i] || (strlen(argv[i]) != 40)) {
                                 print_usage(argc, argv);
                                 return 0;
                         }
-                        strcpy(uuid, argv[i]);
+                        strcpy(udid, argv[i]);
                         continue;
                 }
                 else if (!strcmp(argv[i], "-q") || !strcmp(argv[i], "--domain")) {
@@ -340,10 +340,10 @@ int main(int argc, char *argv[])
                 }
         }
 
-        if (uuid[0] != 0) {
-                ret = idevice_new(&phone, uuid);
+        if (udid[0] != 0) {
+                ret = idevice_new(&phone, udid);
                 if (ret != IDEVICE_E_SUCCESS) {
-                        printf("No device found with uuid %s, is it plugged in?\n", uuid);
+                        printf("No device found with udid %s, is it plugged in?\n", udid);
                         return -1;
                 }
         }
diff --git a/tools/idevicepair.c b/tools/idevicepair.c
index 9eebc5c..d810365 100644
--- a/tools/idevicepair.c
+++ b/tools/idevicepair.c
@@ -28,7 +28,7 @@
 #include <libimobiledevice/libimobiledevice.h>
 #include <libimobiledevice/lockdown.h>
 
-static char *uuid = NULL;
+static char *udid = NULL;
 
 static void print_usage(int argc, char **argv)
 {
@@ -45,7 +45,7 @@ static void print_usage(int argc, char **argv)
         printf("  list         list devices paired with this computer\n\n");
         printf(" The following OPTIONS are accepted:\n");
         printf("  -d, --debug      enable communication debugging\n");
-        printf("  -u, --uuid UUID  target specific device by its 40-digit device UUID\n");
+        printf("  -u, --udid UDID  target specific device by its 40-digit device UDID\n");
         printf("  -h, --help       prints usage information\n");
         printf("\n");
 }
@@ -54,7 +54,7 @@ static void parse_opts(int argc, char **argv)
 {
         static struct option longopts[] = {
                 {"help", 0, NULL, 'h'},
-                {"uuid", 1, NULL, 'u'},
+                {"udid", 1, NULL, 'u'},
                 {"debug", 0, NULL, 'd'},
                 {NULL, 0, NULL, 0}
         };
@@ -72,11 +72,11 @@ static void parse_opts(int argc, char **argv)
                         exit(EXIT_SUCCESS);
                 case 'u':
                         if (strlen(optarg) != 40) {
-                                printf("%s: invalid UUID specified (length != 40)\n", argv[0]);
+                                printf("%s: invalid UDID specified (length != 40)\n", argv[0]);
                                 print_usage(argc, argv);
                                 exit(2);
                         }
-                        uuid = strdup(optarg);
+                        udid = strdup(optarg);
                         break;
                 case 'd':
                         idevice_set_debug_level(1);
@@ -143,26 +143,26 @@ int main(int argc, char **argv)
 
         if (op == OP_LIST) {
                 unsigned int i;
-                char **uuids = NULL;
+                char **udids = NULL;
                 unsigned int count = 0;
-                userpref_get_paired_uuids(&uuids, &count);
+                userpref_get_paired_udids(&udids, &count);
                 for (i = 0; i < count; i++) {
-                        printf("%s\n", uuids[i]);
-                        free(uuids[i]);
+                        printf("%s\n", udids[i]);
+                        free(udids[i]);
                 }
-                if (uuids)
-                        free(uuids);
-                if (uuid)
-                        free(uuid);
+                if (udids)
+                        free(udids);
+                if (udid)
+                        free(udid);
                 return EXIT_SUCCESS;
         }
 
-        if (uuid) {
-                ret = idevice_new(&phone, uuid);
-                free(uuid);
-                uuid = NULL;
+        if (udid) {
+                ret = idevice_new(&phone, udid);
+                free(udid);
+                udid = NULL;
                 if (ret != IDEVICE_E_SUCCESS) {
-                        printf("No device found with uuid %s, is it plugged in?\n", uuid);
+                        printf("No device found with udid %s, is it plugged in?\n", udid);
                         return EXIT_FAILURE;
                 }
         } else {
@@ -196,9 +196,9 @@ int main(int argc, char **argv)
                 }
         }
 
-        ret = idevice_get_uuid(phone, &uuid);
+        ret = idevice_get_udid(phone, &udid);
         if (ret != IDEVICE_E_SUCCESS) {
-                printf("ERROR: Could not get device uuid, error code %d\n", ret);
+                printf("ERROR: Could not get device udid, error code %d\n", ret);
                 result = EXIT_FAILURE;
                 goto leave;
         }
@@ -208,13 +208,13 @@ int main(int argc, char **argv)
                 case OP_PAIR:
                 lerr = lockdownd_pair(client, NULL);
                 if (lerr == LOCKDOWN_E_SUCCESS) {
-                        printf("SUCCESS: Paired with device %s\n", uuid);
+                        printf("SUCCESS: Paired with device %s\n", udid);
                 } else {
                         result = EXIT_FAILURE;
                         if (lerr == LOCKDOWN_E_PASSWORD_PROTECTED) {
                                 printf("ERROR: Could not pair with the device because a passcode is set. Please enter the passcode on the device and retry.\n");
                         } else {
-                                printf("ERROR: Pairing with device %s failed with unhandled error code %d\n", uuid, lerr);
+                                printf("ERROR: Pairing with device %s failed with unhandled error code %d\n", udid, lerr);
                         }
                 }
                 break;
@@ -222,13 +222,13 @@ int main(int argc, char **argv)
                 case OP_VALIDATE:
                 lerr = lockdownd_validate_pair(client, NULL);
                 if (lerr == LOCKDOWN_E_SUCCESS) {
-                        printf("SUCCESS: Validated pairing with device %s\n", uuid);
+                        printf("SUCCESS: Validated pairing with device %s\n", udid);
                 } else {
                         result = EXIT_FAILURE;
                         if (lerr == LOCKDOWN_E_PASSWORD_PROTECTED) {
                                 printf("ERROR: Could not validate with the device because a passcode is set. Please enter the passcode on the device and retry.\n");
                         } else if (lerr == LOCKDOWN_E_INVALID_HOST_ID) {
-                                printf("ERROR: Device %s is not paired with this host\n", uuid);
+                                printf("ERROR: Device %s is not paired with this host\n", udid);
                         } else {
                                 printf("ERROR: Pairing failed with unhandled error code %d\n", lerr);
                         }
@@ -239,14 +239,14 @@ int main(int argc, char **argv)
                 lerr = lockdownd_unpair(client, NULL);
                 if (lerr == LOCKDOWN_E_SUCCESS) {
                         /* also remove local device public key */
-                        userpref_remove_device_public_key(uuid);
-                        printf("SUCCESS: Unpaired with device %s\n", uuid);
+                        userpref_remove_device_public_key(udid);
+                        printf("SUCCESS: Unpaired with device %s\n", udid);
                 } else {
                         result = EXIT_FAILURE;
                         if (lerr == LOCKDOWN_E_INVALID_HOST_ID) {
-                                printf("ERROR: Device %s is not paired with this host\n", uuid);
+                                printf("ERROR: Device %s is not paired with this host\n", udid);
                         } else {
-                                printf("ERROR: Unpairing with device %s failed with unhandled error code %d\n", uuid, lerr);
+                                printf("ERROR: Unpairing with device %s failed with unhandled error code %d\n", udid, lerr);
                         }
                 }
                 break;
@@ -255,8 +255,8 @@ int main(int argc, char **argv)
 leave:
         lockdownd_client_free(client);
         idevice_free(phone);
-        if (uuid) {
-                free(uuid);
+        if (udid) {
+                free(udid);
         }
         return result;
 }
diff --git a/tools/idevicescreenshot.c b/tools/idevicescreenshot.c
index 31717dd..8f75fd1 100644
--- a/tools/idevicescreenshot.c
+++ b/tools/idevicescreenshot.c
@@ -41,7 +41,7 @@ int main(int argc, char **argv)
         uint16_t port = 0;
         int result = -1;
         int i;
-        char *uuid = NULL;
+        char *udid = NULL;
 
         /* parse cmdline args */
         for (i = 1; i < argc; i++) {
@@ -49,13 +49,13 @@ int main(int argc, char **argv)
                         idevice_set_debug_level(1);
                         continue;
                 }
-                else if (!strcmp(argv[i], "-u") || !strcmp(argv[i], "--uuid")) {
+                else if (!strcmp(argv[i], "-u") || !strcmp(argv[i], "--udid")) {
                         i++;
                         if (!argv[i] || (strlen(argv[i]) != 40)) {
                                 print_usage(argc, argv);
                                 return 0;
                         }
-                        uuid = strdup(argv[i]);
+                        udid = strdup(argv[i]);
                         continue;
                 }
                 else if (!strcmp(argv[i], "-h") || !strcmp(argv[i], "--help")) {
@@ -68,15 +68,15 @@ int main(int argc, char **argv)
                 }
         }
 
-        if (IDEVICE_E_SUCCESS != idevice_new(&device, uuid)) {
+        if (IDEVICE_E_SUCCESS != idevice_new(&device, udid)) {
                 printf("No device found, is it plugged in?\n");
-                if (uuid) {
-                        free(uuid);
+                if (udid) {
+                        free(udid);
                 }
                 return -1;
         }
-        if (uuid) {
-                free(uuid);
+        if (udid) {
+                free(udid);
         }
 
         if (LOCKDOWN_E_SUCCESS != lockdownd_client_new_with_handshake(device, &lckd, NULL)) {
@@ -133,7 +133,7 @@ void print_usage(int argc, char **argv)
         printf("NOTE: A mounted developer disk image is required on the device, otherwise\n");
         printf("the screenshotr service is not available.\n\n");
         printf("  -d, --debug\t\tenable communication debugging\n");
-        printf("  -u, --uuid UUID\ttarget specific device by its 40-digit device UUID\n");
+        printf("  -u, --udid UDID\ttarget specific device by its 40-digit device UDID\n");
         printf("  -h, --help\t\tprints usage information\n");
         printf("\n");
 }
diff --git a/tools/idevicesyslog.c b/tools/idevicesyslog.c
index 3fc7922..abaef47 100644
--- a/tools/idevicesyslog.c
+++ b/tools/idevicesyslog.c
@@ -48,9 +48,9 @@ int main(int argc, char *argv[])
         idevice_t phone = NULL;
         idevice_error_t ret = IDEVICE_E_UNKNOWN_ERROR;
         int i;
-        char uuid[41];
+        char udid[41];
         uint16_t port = 0;
-        uuid[0] = 0;
+        udid[0] = 0;
 
         signal(SIGINT, clean_exit);
         signal(SIGTERM, clean_exit);
@@ -65,13 +65,13 @@ int main(int argc, char *argv[])
                         idevice_set_debug_level(1);
                         continue;
                 }
-                else if (!strcmp(argv[i], "-u") || !strcmp(argv[i], "--uuid")) {
+                else if (!strcmp(argv[i], "-u") || !strcmp(argv[i], "--udid")) {
                         i++;
                         if (!argv[i] || (strlen(argv[i]) != 40)) {
                                 print_usage(argc, argv);
                                 return 0;
                         }
-                        strcpy(uuid, argv[i]);
+                        strcpy(udid, argv[i]);
                         continue;
                 }
                 else if (!strcmp(argv[i], "-h") || !strcmp(argv[i], "--help")) {
@@ -84,10 +84,10 @@ int main(int argc, char *argv[])
                 }
         }
 
-        if (uuid[0] != 0) {
-                ret = idevice_new(&phone, uuid);
+        if (udid[0] != 0) {
+                ret = idevice_new(&phone, udid);
                 if (ret != IDEVICE_E_SUCCESS) {
-                        printf("No device found with uuid %s, is it plugged in?\n", uuid);
+                        printf("No device found with udid %s, is it plugged in?\n", udid);
                         return -1;
                 }
         }
@@ -166,7 +166,7 @@ void print_usage(int argc, char **argv)
         printf("Usage: %s [OPTIONS]\n", (name ? name + 1: argv[0]));
         printf("Relay syslog of a connected iPhone/iPod Touch.\n\n");
         printf("  -d, --debug\t\tenable communication debugging\n");
-        printf("  -u, --uuid UUID\ttarget specific device by its 40-digit device UUID\n");
+        printf("  -u, --udid UDID\ttarget specific device by its 40-digit device UDID\n");
         printf("  -h, --help\t\tprints usage information\n");
         printf("\n");
 }