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-rw-r--r--dev/main.c14
-rw-r--r--include/libiphone/notification_proxy.h34
-rw-r--r--src/NotificationProxy.c99
3 files changed, 77 insertions, 70 deletions
diff --git a/dev/main.c b/dev/main.c
index 46c5557..33c60f9 100644
--- a/dev/main.c
+++ b/dev/main.c
@@ -46,11 +46,11 @@ static void perform_notification(iphone_device_t phone, lockdownd_client_t clien
lockdownd_start_service(client, "com.apple.mobile.notification_proxy", &nport);
if (nport) {
printf("::::::::::::::: np was started ::::::::::::\n");
- np_new_client(phone, nport, &np);
+ np_client_new(phone, nport, &np);
if (np) {
printf("::::::::: PostNotification %s\n", notification);
np_post_notification(np, notification);
- np_free_client(np);
+ np_client_free(np);
}
} else {
printf("::::::::::::::: np was NOT started ::::::::::::\n");
@@ -108,7 +108,7 @@ int main(int argc, char *argv[])
lockdownd_start_service(client, "com.apple.mobile.notification_proxy", &npp);
if (npp) {
printf("Notification Proxy started.\n");
- np_new_client(phone, npp, &gnp);
+ np_client_new(phone, npp, &gnp);
} else {
printf("ERROR: Notification proxy could not be started.\n");
}
@@ -225,17 +225,19 @@ int main(int argc, char *argv[])
printf("XXX sleeping\n");
sleep(5);
- //perform_notification(phone, control, NP_SYNC_DID_FINISH);
-
printf("XXX unlocking file\n");
afc_lock_file(afc, lockfile, AFC_LOCK_UN);
printf("XXX closing file\n");
afc_close_file(afc, lockfile);
+
+ printf("XXX sleeping\n");
+ sleep(5);
+ //perform_notification(phone, client, NP_SYNC_DID_FINISH);
}
if (gnp) {
- np_free_client(gnp);
+ np_client_free(gnp);
gnp = NULL;
}
diff --git a/include/libiphone/notification_proxy.h b/include/libiphone/notification_proxy.h
index 14d1b39..520ccd1 100644
--- a/include/libiphone/notification_proxy.h
+++ b/include/libiphone/notification_proxy.h
@@ -27,16 +27,21 @@ extern "C" {
#include <libiphone/libiphone.h>
-struct np_client_int;
-typedef struct np_client_int *np_client_t;
+/* Error Codes */
+#define NP_E_SUCCESS 0
+#define NP_E_INVALID_ARG -1
+#define NP_E_PLIST_ERROR -2
+
+#define NP_E_UNKNOWN_ERROR -256
+
+typedef int16_t np_error_t;
-// NotificationProxy related
-// notifications for use with post_notification (client --> device)
+/* Notification IDs for use with post_notification (client --> device) */
#define NP_SYNC_WILL_START "com.apple.itunes-mobdev.syncWillStart"
#define NP_SYNC_DID_START "com.apple.itunes-mobdev.syncDidStart"
#define NP_SYNC_DID_FINISH "com.apple.itunes-mobdev.syncDidFinish"
-// notifications for use with observe_notification (device --> client)
+/* Notification IDs for use with observe_notification (device --> client) */
#define NP_SYNC_CANCEL_REQUEST "com.apple.itunes-client.syncCancelRequest"
#define NP_SYNC_SUSPEND_REQUEST "com.apple.itunes-client.syncSuspendRequest"
#define NP_SYNC_RESUME_REQUEST "com.apple.itunes-client.syncResumeRequest"
@@ -48,17 +53,18 @@ typedef struct np_client_int *np_client_t;
#define NP_APP_UNINSTALLED "com.apple.mobile.application_uninstalled"
#define NP_ITDBPREP_DID_END "com.apple.itdbprep.notification.didEnd"
-iphone_error_t np_new_client ( iphone_device_t device, int dst_port, np_client_t *client );
-iphone_error_t np_free_client ( np_client_t client );
-
-iphone_error_t np_post_notification ( np_client_t client, const char *notification );
-
-iphone_error_t np_observe_notification ( np_client_t client, const char *notification );
-iphone_error_t np_observe_notifications ( np_client_t client, const char **notification_spec );
+struct np_client_int;
+typedef struct np_client_int *np_client_t;
-typedef void (*np_notify_cb_t) ( const char *notification );
+typedef void (*np_notify_cb_t) (const char *notification);
-iphone_error_t np_set_notify_callback ( np_client_t client, np_notify_cb_t notify_cb );
+/* Interface */
+np_error_t np_client_new(iphone_device_t device, int dst_port, np_client_t *client);
+np_error_t np_client_free(np_client_t client);
+np_error_t np_post_notification(np_client_t client, const char *notification);
+np_error_t np_observe_notification(np_client_t client, const char *notification);
+np_error_t np_observe_notifications(np_client_t client, const char **notification_spec);
+np_error_t np_set_notify_callback(np_client_t client, np_notify_cb_t notify_cb);
#ifdef __cplusplus
}
diff --git a/src/NotificationProxy.c b/src/NotificationProxy.c
index 1bbdc6d..7e52405 100644
--- a/src/NotificationProxy.c
+++ b/src/NotificationProxy.c
@@ -24,6 +24,7 @@
#include <stdlib.h>
#include <arpa/inet.h>
#include <plist/plist.h>
+
#include "NotificationProxy.h"
#include "iphone.h"
#include "utils.h"
@@ -60,24 +61,24 @@ static void np_unlock(np_client_t client)
* @param client NP to send data to
* @param dict plist to send
*
- * @return IPHONE_E_SUCCESS or an error code.
+ * @return NP_E_SUCCESS or an error code.
*/
-static iphone_error_t np_plist_send(np_client_t client, plist_t dict)
+static np_error_t np_plist_send(np_client_t client, plist_t dict)
{
char *XML_content = NULL;
uint32_t length = 0;
uint32_t nlen = 0;
int bytes = 0;
- iphone_error_t res = IPHONE_E_UNKNOWN_ERROR;
+ np_error_t res = NP_E_UNKNOWN_ERROR;
if (!client || !dict) {
- return IPHONE_E_INVALID_ARG;
+ return NP_E_INVALID_ARG;
}
plist_to_xml(dict, &XML_content, &length);
if (!XML_content || length == 0) {
- return IPHONE_E_PLIST_ERROR;
+ return NP_E_PLIST_ERROR;
}
nlen = htonl(length);
@@ -86,7 +87,7 @@ static iphone_error_t np_plist_send(np_client_t client, plist_t dict)
usbmuxd_send(client->sfd, XML_content, length, (uint32_t*)&bytes);
if (bytes > 0) {
if ((uint32_t)bytes == length) {
- res = IPHONE_E_SUCCESS;
+ res = NP_E_SUCCESS;
} else {
log_debug_msg("%s: ERROR: Could not send all data (%d of %d)!\n", __func__, bytes, length);
}
@@ -109,19 +110,19 @@ static iphone_error_t np_plist_send(np_client_t client, plist_t dict)
*
* @return A handle to the newly-connected client or NULL upon error.
*/
-iphone_error_t np_new_client ( iphone_device_t device, int dst_port, np_client_t *client )
+np_error_t np_client_new(iphone_device_t device, int dst_port, np_client_t *client)
{
- //makes sure thread environment is available
+ /* makes sure thread environment is available */
if (!g_thread_supported())
g_thread_init(NULL);
if (!device)
- return IPHONE_E_INVALID_ARG;
+ return NP_E_INVALID_ARG;
- // Attempt connection
+ /* Attempt connection */
int sfd = usbmuxd_connect(device->handle, dst_port);
if (sfd < 0) {
- return IPHONE_E_UNKNOWN_ERROR; //ret;
+ return NP_E_UNKNOWN_ERROR;
}
np_client_t client_loc = (np_client_t) malloc(sizeof(struct np_client_int));
@@ -132,17 +133,17 @@ iphone_error_t np_new_client ( iphone_device_t device, int dst_port, np_client_t
client_loc->notifier = NULL;
*client = client_loc;
- return IPHONE_E_SUCCESS;
+ return NP_E_SUCCESS;
}
/** Disconnects an NP client from the phone.
*
* @param client The client to disconnect.
*/
-iphone_error_t np_free_client ( np_client_t client )
+np_error_t np_client_free(np_client_t client)
{
if (!client)
- return IPHONE_E_INVALID_ARG;
+ return NP_E_INVALID_ARG;
usbmuxd_disconnect(client->sfd);
client->sfd = -1;
@@ -155,7 +156,7 @@ iphone_error_t np_free_client ( np_client_t client )
}
free(client);
- return IPHONE_E_SUCCESS;
+ return NP_E_SUCCESS;
}
/** Sends a notification to the device's Notification Proxy.
@@ -167,10 +168,10 @@ iphone_error_t np_free_client ( np_client_t client )
* @param client The client to send to
* @param notification The notification message to send
*/
-iphone_error_t np_post_notification( np_client_t client, const char *notification )
+np_error_t np_post_notification(np_client_t client, const char *notification)
{
if (!client || !notification) {
- return IPHONE_E_INVALID_ARG;
+ return NP_E_INVALID_ARG;
}
np_lock(client);
@@ -180,7 +181,7 @@ iphone_error_t np_post_notification( np_client_t client, const char *notificatio
plist_add_sub_key_el(dict, "Name");
plist_add_sub_string_el(dict, notification);
- iphone_error_t res = np_plist_send(client, dict);
+ np_error_t res = np_plist_send(client, dict);
plist_free(dict);
dict = plist_new_dict();
@@ -190,7 +191,7 @@ iphone_error_t np_post_notification( np_client_t client, const char *notificatio
res = np_plist_send(client, dict);
plist_free(dict);
- if (res != IPHONE_E_SUCCESS) {
+ if (res != NP_E_SUCCESS) {
log_debug_msg("%s: Error sending XML plist to device!\n", __func__);
}
@@ -203,10 +204,10 @@ iphone_error_t np_post_notification( np_client_t client, const char *notificatio
* @param client The client to send to
* @param notification The notifications that should be observed.
*/
-iphone_error_t np_observe_notification( np_client_t client, const char *notification )
+np_error_t np_observe_notification( np_client_t client, const char *notification )
{
if (!client || !notification) {
- return IPHONE_E_INVALID_ARG;
+ return NP_E_INVALID_ARG;
}
np_lock(client);
@@ -216,8 +217,8 @@ iphone_error_t np_observe_notification( np_client_t client, const char *notifica
plist_add_sub_key_el(dict, "Name");
plist_add_sub_string_el(dict, notification);
- iphone_error_t res = np_plist_send(client, dict);
- if (res != IPHONE_E_SUCCESS) {
+ np_error_t res = np_plist_send(client, dict);
+ if (res != NP_E_SUCCESS) {
log_debug_msg("%s: Error sending XML plist to device!\n", __func__);
}
plist_free(dict);
@@ -245,14 +246,14 @@ iphone_error_t np_observe_notification( np_client_t client, const char *notifica
* terminating NULL entry. However this parameter can be NULL; in this case,
* the default set of notifications will be used.
*/
-iphone_error_t np_observe_notifications( np_client_t client, const char **notification_spec )
+np_error_t np_observe_notifications(np_client_t client, const char **notification_spec)
{
int i = 0;
- iphone_error_t res = IPHONE_E_UNKNOWN_ERROR;
+ np_error_t res = NP_E_UNKNOWN_ERROR;
const char **notifications = notification_spec;
if (!client) {
- return IPHONE_E_INVALID_ARG;
+ return NP_E_INVALID_ARG;
}
if (!notifications) {
@@ -261,7 +262,7 @@ iphone_error_t np_observe_notifications( np_client_t client, const char **notifi
while (notifications[i]) {
res = np_observe_notification(client, notifications[i]);
- if (res != IPHONE_E_SUCCESS) {
+ if (res != NP_E_SUCCESS) {
break;
}
i++;
@@ -277,24 +278,22 @@ iphone_error_t np_observe_notifications( np_client_t client, const char **notifi
* @param notification Pointer to a buffer that will be allocated and filled
* with the notification that has been received.
*
- * @return IPHONE_E_SUCCESS if a notification has been received,
- * IPHONE_E_TIMEOUT if nothing has been received,
+ * @return 0 if a notification has been received or nothing has been received,
* or an error value if an error occured.
*
* @note You probably want to check out np_set_notify_callback
* @see np_set_notify_callback
*/
-static iphone_error_t np_get_notification( np_client_t client, char **notification )
+static int np_get_notification(np_client_t client, char **notification)
{
uint32_t bytes = 0;
- iphone_error_t res;
+ int res = 0;
uint32_t pktlen = 0;
char *XML_content = NULL;
plist_t dict = NULL;
- if (!client || client->sfd < 0 || *notification) {
- return IPHONE_E_INVALID_ARG;
- }
+ if (!client || client->sfd < 0 || *notification)
+ return -1;
np_lock(client);
@@ -302,7 +301,7 @@ static iphone_error_t np_get_notification( np_client_t client, char **notificati
log_debug_msg("NotificationProxy: initial read=%i\n", bytes);
if (bytes < 4) {
log_debug_msg("NotificationProxy: no notification received!\n");
- res = IPHONE_E_TIMEOUT;
+ res = 0;
} else {
if ((char)pktlen == 0) {
pktlen = ntohl(pktlen);
@@ -312,7 +311,7 @@ static iphone_error_t np_get_notification( np_client_t client, char **notificati
usbmuxd_recv_timeout(client->sfd, XML_content, pktlen, &bytes, 1000);
if (bytes <= 0) {
- res = IPHONE_E_UNKNOWN_ERROR;
+ res = -1;
} else {
log_debug_msg("NotificationProxy: received data:\n");
log_debug_buffer(XML_content, pktlen);
@@ -320,7 +319,7 @@ static iphone_error_t np_get_notification( np_client_t client, char **notificati
plist_from_xml(XML_content, bytes, &dict);
if (!dict) {
np_unlock(client);
- return IPHONE_E_PLIST_ERROR;
+ return -2;
}
plist_t cmd_key_node = plist_find_node_by_key(dict, "Command");
@@ -345,21 +344,21 @@ static iphone_error_t np_get_notification( np_client_t client, char **notificati
plist_get_string_val(name_value_node, &name_value);
}
- res = IPHONE_E_PLIST_ERROR;
+ res = -2;
if (name_key && name_value && !strcmp(name_key, "Name")) {
*notification = name_value;
log_debug_msg("%s: got notification %s\n", __func__, name_value);
- res = IPHONE_E_SUCCESS;
+ res = 0;
}
free(name_key);
} else if (cmd_value && !strcmp(cmd_value, "ProxyDeath")) {
log_debug_msg("%s: ERROR: NotificationProxy died!\n", __func__);
- res = IPHONE_E_UNKNOWN_ERROR;
+ res = -1;
} else if (cmd_value) {
log_debug_msg("%d: unknown NotificationProxy command '%s' received!\n", __func__);
- res = IPHONE_E_UNKNOWN_ERROR;
+ res = -1;
} else {
- res = IPHONE_E_PLIST_ERROR;
+ res = -2;
}
if (cmd_value) {
free(cmd_value);
@@ -370,7 +369,7 @@ static iphone_error_t np_get_notification( np_client_t client, char **notificati
XML_content = NULL;
}
} else {
- res = IPHONE_E_UNKNOWN_ERROR;
+ res = -1;
}
}
@@ -416,15 +415,15 @@ gpointer np_notifier( gpointer arg )
* @param notify_cb pointer to a callback function or NULL to de-register a
* previously set callback function
*
- * @return IPHONE_E_SUCCESS when the callback was successfully registered,
+ * @return NP_E_SUCCESS when the callback was successfully registered,
* or an error value when an error occured.
*/
-iphone_error_t np_set_notify_callback( np_client_t client, np_notify_cb_t notify_cb )
+np_error_t np_set_notify_callback( np_client_t client, np_notify_cb_t notify_cb )
{
- if (!client) {
- return IPHONE_E_INVALID_ARG;
- }
- iphone_error_t res = IPHONE_E_UNKNOWN_ERROR;
+ if (!client)
+ return NP_E_INVALID_ARG;
+
+ np_error_t res = NP_E_UNKNOWN_ERROR;
np_lock(client);
if (client->notifier) {
@@ -444,7 +443,7 @@ iphone_error_t np_set_notify_callback( np_client_t client, np_notify_cb_t notify
client->notifier = g_thread_create(np_notifier, npt, TRUE, NULL);
if (client->notifier) {
- res = IPHONE_E_SUCCESS;
+ res = NP_E_SUCCESS;
}
}
} else {
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