diff options
Diffstat (limited to 'src/MobileSync.c')
| -rw-r--r-- | src/MobileSync.c | 302 |
1 files changed, 302 insertions, 0 deletions
diff --git a/src/MobileSync.c b/src/MobileSync.c new file mode 100644 index 0000000..839ed2b --- /dev/null +++ b/src/MobileSync.c @@ -0,0 +1,302 @@ +/* + * MobileSync.c + * Contains functions for the built-in MobileSync client. + * + * Copyright (c) 2009 Jonathan Beck 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 + */ + +#include "MobileSync.h" +#include <plist/plist.h> +#include <string.h> + + +#define MSYNC_VERSION_INT1 100 +#define MSYNC_VERSION_INT2 100 + +iphone_error_t iphone_msync_new_client(iphone_device_t device, int src_port, int dst_port, + iphone_msync_client_t * client) +{ + if (!device || src_port == 0 || dst_port == 0 || !client || *client) + return IPHONE_E_INVALID_ARG; + + iphone_error_t ret = IPHONE_E_UNKNOWN_ERROR; + + iphone_msync_client_t client_loc = (iphone_msync_client_t) malloc(sizeof(struct iphone_msync_client_int)); + + // Attempt connection + client_loc->connection = NULL; + ret = iphone_mux_new_client(device, src_port, dst_port, &client_loc->connection); + if (IPHONE_E_SUCCESS != ret || !client_loc->connection) { + free(client_loc); + return ret; + } + //perform handshake + plist_t array = NULL; + + //first receive version + ret = iphone_msync_recv(client_loc, &array); + + plist_t msg_node = + plist_find_node_by_string(array, "DLMessageVersionExchange"); + plist_t ver_1 = plist_get_next_sibling(msg_node); + plist_t ver_2 = plist_get_next_sibling(ver_1); + + plist_type ver_1_type = plist_get_node_type(ver_1); + plist_type ver_2_type = plist_get_node_type(ver_2); + + if (PLIST_UINT == ver_1_type && PLIST_UINT == ver_2_type) { + + uint64_t ver_1_val = 0; + uint64_t ver_2_val = 0; + + plist_get_uint_val(ver_1, &ver_1_val); + plist_get_uint_val(ver_2, &ver_2_val); + + plist_free(array); + array = NULL; + + if (ver_1_type == PLIST_UINT && ver_2_type == PLIST_UINT && ver_1_val == MSYNC_VERSION_INT1 + && ver_2_val == MSYNC_VERSION_INT2) { + + array = plist_new_array(); + plist_add_sub_string_el(array, "DLMessageVersionExchange"); + plist_add_sub_string_el(array, "DLVersionsOk"); + + ret = iphone_msync_send(client_loc, array); + + plist_free(array); + array = NULL; + + ret = iphone_msync_recv(client_loc, &array); + plist_t rep_node = + plist_find_node_by_string(array, "DLMessageDeviceReady"); + + if (rep_node) { + ret = IPHONE_E_SUCCESS; + *client = client_loc; + } + plist_free(array); + array = NULL; + + } + } + + if (IPHONE_E_SUCCESS != ret) + iphone_msync_free_client(client_loc); + + return ret; +} + +static void iphone_msync_stop_session(iphone_msync_client_t client) +{ + if (!client) + return; + + plist_t array = plist_new_array(); + plist_add_sub_string_el(array, "DLMessageDisconnect"); + plist_add_sub_string_el(array, "All done, thanks for the memories"); + + iphone_msync_send(client, array); + plist_free(array); + array = NULL; +} + +iphone_error_t iphone_msync_free_client(iphone_msync_client_t client) +{ + if (!client) + return IPHONE_E_INVALID_ARG; + + iphone_msync_stop_session(client); + return iphone_mux_free_client(client->connection); +} + +/** Polls the iPhone for MobileSync data. + * + * @param client The MobileSync client + * @param dump_data The pointer to the location of the buffer in which to store + * the received data + * @param recv_byhtes The number of bytes received + * + * @return an error code + */ +iphone_error_t iphone_msync_recv(iphone_msync_client_t client, plist_t * plist) +{ + if (!client || !plist || (plist && *plist)) + return IPHONE_E_INVALID_ARG; + iphone_error_t ret = IPHONE_E_UNKNOWN_ERROR; + char *receive; + uint32_t datalen = 0, bytes = 0; + + ret = iphone_mux_recv(client->connection, (char *) &datalen, sizeof(datalen), &bytes); + datalen = ntohl(datalen); + + receive = (char *) malloc(sizeof(char) * datalen); + ret = iphone_mux_recv(client->connection, receive, datalen, &bytes); + + plist_from_bin(receive, bytes, plist); + + char *XMLContent = NULL; + uint32_t length = 0; + plist_to_xml(*plist, &XMLContent, &length); + log_dbg_msg(DBGMASK_MOBILESYNC, "Recv msg :\nsize : %i\nbuffer :\n%s\n", length, XMLContent); + free(XMLContent); + + return ret; +} + +/** Sends MobileSync data to the iPhone + * + * @note This function is low-level and should only be used if you need to send + * a new type of message. + * + * @param client The MobileSync client + * @param raw_data The null terminated string buffer to send + * @param length The length of data to send + * @param sent_bytes The number of bytes sent + * + * @return an error code + */ +iphone_error_t iphone_msync_send(iphone_msync_client_t client, plist_t plist) +{ + if (!client || !plist) + return IPHONE_E_INVALID_ARG; + + char *XMLContent = NULL; + uint32_t length = 0; + plist_to_xml(plist, &XMLContent, &length); + log_dbg_msg(DBGMASK_MOBILESYNC, "Send msg :\nsize : %i\nbuffer :\n%s\n", length, XMLContent); + free(XMLContent); + + char *content = NULL; + length = 0; + + plist_to_bin(plist, &content, &length); + + char *real_query; + int bytes; + iphone_error_t ret = IPHONE_E_UNKNOWN_ERROR; + + real_query = (char *) malloc(sizeof(char) * (length + 4)); + length = htonl(length); + memcpy(real_query, &length, sizeof(length)); + memcpy(real_query + 4, content, ntohl(length)); + + ret = iphone_mux_send(client->connection, real_query, ntohl(length) + sizeof(length), &bytes); + free(real_query); + return ret; +} + +iphone_error_t iphone_msync_get_all_contacts(iphone_msync_client_t client) +{ + if (!client) + return IPHONE_E_INVALID_ARG; + + iphone_error_t ret = IPHONE_E_UNKNOWN_ERROR; + plist_t array = NULL; + + array = plist_new_array(); + plist_add_sub_string_el(array, "SDMessageSyncDataClassWithDevice"); + plist_add_sub_string_el(array, "com.apple.Contacts"); + plist_add_sub_string_el(array, "---"); + plist_add_sub_string_el(array, "2009-01-09 18:03:58 +0100"); + plist_add_sub_uint_el(array, 106); + plist_add_sub_string_el(array, "___EmptyParameterString___"); + + ret = iphone_msync_send(client, array); + plist_free(array); + array = NULL; + + ret = iphone_msync_recv(client, &array); + + plist_t rep_node = plist_find_node_by_string(array, "SDSyncTypeSlow"); + + if (!rep_node) + return ret; + + plist_free(array); + array = NULL; + + array = plist_new_array(); + plist_add_sub_string_el(array, "SDMessageGetAllRecordsFromDevice"); + plist_add_sub_string_el(array, "com.apple.Contacts"); + + + ret = iphone_msync_send(client, array); + plist_free(array); + array = NULL; + + ret = iphone_msync_recv(client, &array); + + plist_t contact_node; + plist_t switch_node; + + contact_node = plist_find_node_by_string(array, "com.apple.Contacts"); + switch_node = + plist_find_node_by_string(array, "SDMessageDeviceReadyToReceiveChanges"); + + while (NULL == switch_node) { + + plist_free(array); + array = NULL; + + array = plist_new_array(); + plist_add_sub_string_el(array, "SDMessageAcknowledgeChangesFromDevice"); + plist_add_sub_string_el(array, "com.apple.Contacts"); + + ret = iphone_msync_send(client, array); + plist_free(array); + array = NULL; + + ret = iphone_msync_recv(client, &array); + + contact_node = plist_find_node_by_string(array, "com.apple.Contacts"); + switch_node = plist_find_node_by_string(array, "SDMessageDeviceReadyToReceiveChanges"); + } + + array = plist_new_array(); + plist_add_sub_string_el(array, "DLMessagePing"); + plist_add_sub_string_el(array, "Preparing to get changes for device"); + + ret = iphone_msync_send(client, array); + plist_free(array); + array = NULL; + + array = plist_new_array(); + plist_add_sub_string_el(array, "SDMessageProcessChanges"); + plist_add_sub_string_el(array, "com.apple.Contacts"); + plist_add_sub_node(array, plist_new_dict()); + plist_add_sub_bool_el(array, 0); + plist_t dict = plist_new_dict(); + plist_add_sub_node(array, dict); + plist_add_sub_key_el(dict, "SyncDeviceLinkEntityNamesKey"); + plist_t array2 = plist_new_array(); + plist_add_sub_string_el(array2, "com.apple.contacts.Contact"); + plist_add_sub_string_el(array2, "com.apple.contacts.Group"); + plist_add_sub_key_el(dict, "SyncDeviceLinkAllRecordsOfPulledEntityTypeSentKey"); + plist_add_sub_bool_el(dict, 0); + + ret = iphone_msync_send(client, array); + plist_free(array); + array = NULL; + + ret = iphone_msync_recv(client, &array); + plist_free(array); + array = NULL; + + + return ret; +} |