blob: 0dcd45f1be826e531a65dbfcd2526591aca6ca09 [file] [log] [blame]
/*
* idevicepair.c
* Manage pairings with devices and this host
*
* Copyright (c) 2010-2019 Nikias Bassen, All Rights Reserved.
* Copyright (c) 2014 Martin Szulecki, 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
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#define TOOL_NAME "idevicepair"
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <getopt.h>
#ifndef WIN32
#include <signal.h>
#endif
#include "common/userpref.h"
#include <libimobiledevice/libimobiledevice.h>
#include <libimobiledevice/lockdown.h>
static char *udid = NULL;
static void print_error_message(lockdownd_error_t err)
{
switch (err) {
case LOCKDOWN_E_PASSWORD_PROTECTED:
printf("ERROR: Could not validate with device %s because a passcode is set. Please enter the passcode on the device and retry.\n", udid);
break;
case LOCKDOWN_E_INVALID_CONF:
case LOCKDOWN_E_INVALID_HOST_ID:
printf("ERROR: Device %s is not paired with this host\n", udid);
break;
case LOCKDOWN_E_PAIRING_DIALOG_RESPONSE_PENDING:
printf("ERROR: Please accept the trust dialog on the screen of device %s, then attempt to pair again.\n", udid);
break;
case LOCKDOWN_E_USER_DENIED_PAIRING:
printf("ERROR: Device %s said that the user denied the trust dialog.\n", udid);
break;
default:
printf("ERROR: Device %s returned unhandled error code %d\n", udid, err);
break;
}
}
static void print_usage(int argc, char **argv)
{
char *name = NULL;
name = strrchr(argv[0], '/');
printf("Usage: %s [OPTIONS] COMMAND\n", (name ? name + 1: argv[0]));
printf("\n");
printf("Manage host pairings with devices and usbmuxd.\n");
printf("\n");
printf("Where COMMAND is one of:\n");
printf(" systembuid print the system buid of the usbmuxd host\n");
printf(" hostid print the host id for target device\n");
printf(" pair pair device with this host\n");
printf(" validate validate if device is paired with this host\n");
printf(" unpair unpair device with this host\n");
printf(" list list devices paired with this host\n");
printf("\n");
printf("The following OPTIONS are accepted:\n");
printf(" -u, --udid UDID target specific device by UDID\n");
printf(" -d, --debug enable communication debugging\n");
printf(" -h, --help prints usage information\n");
printf(" -v, --version prints version information\n");
printf("\n");
printf("Homepage: <" PACKAGE_URL ">\n");
printf("Bug Reports: <" PACKAGE_BUGREPORT ">\n");
}
int main(int argc, char **argv)
{
int c = 0;
static struct option longopts[] = {
{ "help", no_argument, NULL, 'h' },
{ "udid", required_argument, NULL, 'u' },
{ "debug", no_argument, NULL, 'd' },
{ "version", no_argument, NULL, 'v' },
{ NULL, 0, NULL, 0}
};
lockdownd_client_t client = NULL;
idevice_t device = NULL;
idevice_error_t ret = IDEVICE_E_UNKNOWN_ERROR;
lockdownd_error_t lerr;
int result;
char *type = NULL;
char *cmd;
typedef enum {
OP_NONE = 0, OP_PAIR, OP_VALIDATE, OP_UNPAIR, OP_LIST, OP_HOSTID, OP_SYSTEMBUID
} op_t;
op_t op = OP_NONE;
while ((c = getopt_long(argc, argv, "hu:dv", longopts, NULL)) != -1) {
switch (c) {
case 'h':
print_usage(argc, argv);
exit(EXIT_SUCCESS);
case 'u':
if (!*optarg) {
fprintf(stderr, "ERROR: UDID must not be empty!\n");
print_usage(argc, argv);
result = EXIT_FAILURE;
goto leave;
}
free(udid);
udid = strdup(optarg);
break;
case 'd':
idevice_set_debug_level(1);
break;
case 'v':
printf("%s %s\n", TOOL_NAME, PACKAGE_VERSION);
result = EXIT_SUCCESS;
goto leave;
default:
print_usage(argc, argv);
result = EXIT_FAILURE;
goto leave;
}
}
#ifndef WIN32
signal(SIGPIPE, SIG_IGN);
#endif
if ((argc - optind) < 1) {
printf("ERROR: You need to specify a COMMAND!\n");
print_usage(argc, argv);
result = EXIT_FAILURE;
goto leave;
}
cmd = (argv+optind)[0];
if (!strcmp(cmd, "pair")) {
op = OP_PAIR;
} else if (!strcmp(cmd, "validate")) {
op = OP_VALIDATE;
} else if (!strcmp(cmd, "unpair")) {
op = OP_UNPAIR;
} else if (!strcmp(cmd, "list")) {
op = OP_LIST;
} else if (!strcmp(cmd, "hostid")) {
op = OP_HOSTID;
} else if (!strcmp(cmd, "systembuid")) {
op = OP_SYSTEMBUID;
} else {
printf("ERROR: Invalid command '%s' specified\n", cmd);
print_usage(argc, argv);
exit(EXIT_FAILURE);
}
if (op == OP_SYSTEMBUID) {
char *systembuid = NULL;
userpref_read_system_buid(&systembuid);
printf("%s\n", systembuid);
free(systembuid);
result = EXIT_SUCCESS;
goto leave;
}
if (op == OP_LIST) {
unsigned int i;
char **udids = NULL;
unsigned int count = 0;
userpref_get_paired_udids(&udids, &count);
for (i = 0; i < count; i++) {
printf("%s\n", udids[i]);
free(udids[i]);
}
free(udids);
result = EXIT_SUCCESS;
goto leave;
}
ret = idevice_new(&device, udid);
if (ret != IDEVICE_E_SUCCESS) {
if (udid) {
printf("No device found with udid %s.\n", udid);
} else {
printf("No device found.\n");
}
result = EXIT_FAILURE;
goto leave;
}
if (!udid) {
ret = idevice_get_udid(device, &udid);
if (ret != IDEVICE_E_SUCCESS) {
printf("ERROR: Could not get device udid, error code %d\n", ret);
result = EXIT_FAILURE;
goto leave;
}
}
if (op == OP_HOSTID) {
plist_t pair_record = NULL;
char *hostid = NULL;
userpref_read_pair_record(udid, &pair_record);
pair_record_get_host_id(pair_record, &hostid);
printf("%s\n", hostid);
free(hostid);
plist_free(pair_record);
result = EXIT_SUCCESS;
goto leave;
}
lerr = lockdownd_client_new(device, &client, TOOL_NAME);
if (lerr != LOCKDOWN_E_SUCCESS) {
printf("ERROR: Could not connect to lockdownd, error code %d\n", lerr);
result = EXIT_FAILURE;
goto leave;
}
result = EXIT_SUCCESS;
lerr = lockdownd_query_type(client, &type);
if (lerr != LOCKDOWN_E_SUCCESS) {
printf("QueryType failed, error code %d\n", lerr);
result = EXIT_FAILURE;
goto leave;
} else {
if (strcmp("com.apple.mobile.lockdown", type)) {
printf("WARNING: QueryType request returned '%s'\n", type);
}
free(type);
}
switch(op) {
default:
case OP_PAIR:
lerr = lockdownd_pair(client, NULL);
if (lerr == LOCKDOWN_E_SUCCESS) {
printf("SUCCESS: Paired with device %s\n", udid);
} else {
result = EXIT_FAILURE;
print_error_message(lerr);
}
break;
case OP_VALIDATE:
lockdownd_client_free(client);
client = NULL;
lerr = lockdownd_client_new_with_handshake(device, &client, TOOL_NAME);
if (lerr == LOCKDOWN_E_SUCCESS) {
printf("SUCCESS: Validated pairing with device %s\n", udid);
} else {
result = EXIT_FAILURE;
print_error_message(lerr);
}
break;
case OP_UNPAIR:
lerr = lockdownd_unpair(client, NULL);
if (lerr == LOCKDOWN_E_SUCCESS) {
printf("SUCCESS: Unpaired with device %s\n", udid);
} else {
result = EXIT_FAILURE;
print_error_message(lerr);
}
break;
}
leave:
lockdownd_client_free(client);
idevice_free(device);
free(udid);
return result;
}