1 files changed, 148 insertions, 0 deletions

diff --git a/src/mobilesync.c b/src/mobilesync.c
new file mode 100644
index 0000000..64c06d5
--- /dev/null
+++ b/src/mobilesync.c
@@ -0,0 +1,148 @@
+/*
+ * 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 <plist/plist.h>
+#include <string.h>
+#include <stdlib.h>
+#include <arpa/inet.h>
+
+#include "mobilesync.h"
+#include "device_link_service.h"
+#include "debug.h"
+
+#define MSYNC_VERSION_INT1 100
+#define MSYNC_VERSION_INT2 100
+
+/**
+ * Convert an device_link_service_error_t value to an mobilesync_error_t value.
+ * Used internally to get correct error codes when using device_link_service stuff.
+ *
+ * @param err An device_link_service_error_t error code
+ *
+ * @return A matching mobilesync_error_t error code,
+ *     MOBILESYNC_E_UNKNOWN_ERROR otherwise.
+ */
+static mobilesync_error_t mobilesync_error(device_link_service_error_t err)
+{
+        switch (err) {
+                case DEVICE_LINK_SERVICE_E_SUCCESS:
+                        return MOBILESYNC_E_SUCCESS;
+                case DEVICE_LINK_SERVICE_E_INVALID_ARG:
+                        return MOBILESYNC_E_INVALID_ARG;
+                case DEVICE_LINK_SERVICE_E_PLIST_ERROR:
+                        return MOBILESYNC_E_PLIST_ERROR;
+                case DEVICE_LINK_SERVICE_E_MUX_ERROR:
+                        return MOBILESYNC_E_MUX_ERROR;
+                case DEVICE_LINK_SERVICE_E_BAD_VERSION:
+                        return MOBILESYNC_E_BAD_VERSION;
+                default:
+                        break;
+        }
+        return MOBILESYNC_E_UNKNOWN_ERROR;
+}
+
+mobilesync_error_t mobilesync_client_new(iphone_device_t device, uint16_t port,
+                                                   mobilesync_client_t * client)
+{
+        if (!device || port == 0 || !client || *client)
+                return MOBILESYNC_E_INVALID_ARG;
+
+        device_link_service_client_t dlclient = NULL;
+        mobilesync_error_t ret = mobilesync_error(device_link_service_client_new(device, port, &dlclient));
+        if (ret != MOBILESYNC_E_SUCCESS) {
+                return ret;
+        }
+
+        mobilesync_client_t client_loc = (mobilesync_client_t) malloc(sizeof(struct mobilesync_client_int));
+        client_loc->parent = dlclient;
+
+        /* perform handshake */
+        ret = mobilesync_error(device_link_service_version_exchange(dlclient, MSYNC_VERSION_INT1, MSYNC_VERSION_INT2));
+        if (ret != MOBILESYNC_E_SUCCESS) {
+                debug_info("version exchange failed, error %d", ret);
+                mobilesync_client_free(client_loc);
+                return ret;
+        }
+
+        *client = client_loc;
+
+        return ret;
+}
+
+mobilesync_error_t mobilesync_client_free(mobilesync_client_t client)
+{
+        if (!client)
+                return MOBILESYNC_E_INVALID_ARG;
+        device_link_service_disconnect(client->parent);
+        mobilesync_error_t err = mobilesync_error(device_link_service_client_free(client->parent));
+        free(client);
+        return err;
+}
+
+/** Polls the iPhone for MobileSync data.
+ *
+ * @param client The MobileSync client
+ * @param plist A pointer to the location where the plist should be stored
+ *
+ * @return an error code
+ */
+mobilesync_error_t mobilesync_recv(mobilesync_client_t client, plist_t * plist)
+{
+        if (!client)
+                return MOBILESYNC_E_INVALID_ARG;
+        mobilesync_error_t ret = mobilesync_error(device_link_service_receive(client->parent, plist));
+#ifndef STRIP_DEBUG_CODE
+        if (ret != MOBILESYNC_E_SUCCESS) {
+                return ret;
+        }
+        char *XMLContent = NULL;
+        uint32_t length = 0;
+        plist_to_xml(*plist, &XMLContent, &length);
+        debug_info("plist size: %i\nbuffer :\n%s", length, XMLContent);
+        free(XMLContent);
+#endif
+        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 plist The location of the plist to send
+ *
+ * @return an error code
+ */
+mobilesync_error_t mobilesync_send(mobilesync_client_t client, plist_t plist)
+{
+        if (!client || !plist)
+                return MOBILESYNC_E_INVALID_ARG;
+
+#ifndef STRIP_DEBUG_CODE
+        char *XMLContent = NULL;
+        uint32_t length = 0;
+        plist_to_xml(plist, &XMLContent, &length);
+        debug_info("plist size: %i\nbuffer :\n%s", length, XMLContent);
+        free(XMLContent);
+#endif
+        return mobilesync_error(device_link_service_send(client->parent, plist));
+}