Merged in Jonathan's libplist libiphone. [#2 state:resolved]

1 files changed, 299 insertions, 0 deletions

diff --git a/src/MobileSync.c b/src/MobileSync.c
new file mode 100644
index 0000000..b16a51b
--- /dev/null
+++ b/src/MobileSync.c
@@ -0,0 +1,299 @@
+/*
+ * 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;
+}