diff options
Diffstat (limited to 'src/lockdown.c')
| -rw-r--r-- | src/lockdown.c | 47 |
1 files changed, 40 insertions, 7 deletions
diff --git a/src/lockdown.c b/src/lockdown.c index d717c01..fb5f8f5 100644 --- a/src/lockdown.c +++ b/src/lockdown.c @@ -698,17 +698,17 @@ lockdownd_error_t lockdownd_client_new(iphone_device_t device, lockdownd_client_ return ret; } -/** Generates the appropriate keys and pairs the device. It's part of the - * lockdownd handshake. +/** Function used internally by lockdownd_pair() and lockdownd_validate_pair() * * @param client The lockdown client to pair with. * @param host_id The HostID to use for pairing. If NULL is passed, then * the HostID of the current machine is used. A new HostID will be * generated automatically when pairing is done for the first time. + * @param verb This is either "Pair" or "ValidatePair". * * @return an error code (LOCKDOWN_E_SUCCESS on success) */ -lockdownd_error_t lockdownd_pair(lockdownd_client_t client, char *host_id) +static lockdownd_error_t lockdownd_do_pair(lockdownd_client_t client, char *host_id, const char *verb) { lockdownd_error_t ret = LOCKDOWN_E_UNKNOWN_ERROR; plist_t dict = NULL; @@ -748,7 +748,7 @@ lockdownd_error_t lockdownd_pair(lockdownd_client_t client, char *host_id) plist_dict_insert_item(dict_record, "HostID", plist_new_string(host_id_loc)); plist_dict_insert_item(dict_record, "RootCertificate", plist_new_data((const char*)root_cert.data, root_cert.size)); - plist_dict_insert_item(dict, "Request", plist_new_string("Pair")); + plist_dict_insert_item(dict, "Request", plist_new_string(verb)); /* send to iPhone */ ret = lockdownd_send(client, dict); @@ -768,7 +768,7 @@ lockdownd_error_t lockdownd_pair(lockdownd_client_t client, char *host_id) if (ret != LOCKDOWN_E_SUCCESS) return ret; - if (lockdown_check_result(dict, "Pair") != RESULT_SUCCESS) { + if (lockdown_check_result(dict, verb) != RESULT_SUCCESS) { ret = LOCKDOWN_E_PAIRING_FAILED; } plist_free(dict); @@ -776,15 +776,48 @@ lockdownd_error_t lockdownd_pair(lockdownd_client_t client, char *host_id) /* store public key in config if pairing succeeded */ if (ret == LOCKDOWN_E_SUCCESS) { - log_dbg_msg(DBGMASK_LOCKDOWND, "%s: pair success\n", __func__); + log_dbg_msg(DBGMASK_LOCKDOWND, "%s: %s success\n", __func__, verb); userpref_set_device_public_key(client->uuid, public_key); } else { - log_dbg_msg(DBGMASK_LOCKDOWND, "%s: pair failure\n", __func__); + log_dbg_msg(DBGMASK_LOCKDOWND, "%s: %s failure\n", __func__, verb); } free(public_key.data); return ret; } +/** + * Pairs the device with the given HostID. + * It's part of the lockdownd handshake. + * + * @param client The lockdown client to pair with. + * @param host_id The HostID to use for pairing. If NULL is passed, then + * the HostID of the current machine is used. A new HostID will be + * generated automatically when pairing is done for the first time. + * + * @return an error code (LOCKDOWN_E_SUCCESS on success) + */ +lockdownd_error_t lockdownd_pair(lockdownd_client_t client, char *host_id) +{ + return lockdownd_do_pair(client, host_id, "Pair"); +} + +/** + * Pairs the device with the given HostID. The difference to lockdownd_pair() + * is that the specified host will become trusted host of the device. + * It's part of the lockdownd handshake. + * + * @param client The lockdown client to pair with. + * @param host_id The HostID to use for pairing. If NULL is passed, then + * the HostID of the current machine is used. A new HostID will be + * generated automatically when pairing is done for the first time. + * + * @return an error code (LOCKDOWN_E_SUCCESS on success) + */ +lockdownd_error_t lockdownd_validate_pair(lockdownd_client_t client, char *host_id) +{ + return lockdownd_do_pair(client, host_id, "ValidatePair"); +} + /** * Tells the device to immediately enter recovery mode. * |