1 files changed, 60 insertions, 0 deletions

diff --git a/cython/heartbeat.pxi b/cython/heartbeat.pxi
new file mode 100644
index 0000000..2f58909
--- /dev/null
+++ b/cython/heartbeat.pxi
@@ -0,0 +1,60 @@
+cdef extern from "libimobiledevice/heartbeat.h":
+    cdef struct heartbeat_client_private:
+        pass
+    ctypedef heartbeat_client_private *heartbeat_client_t
+
+    ctypedef enum heartbeat_error_t:
+        HEARTBEAT_E_SUCCESS = 0
+        HEARTBEAT_E_INVALID_ARG = -1
+        HEARTBEAT_E_PLIST_ERROR = -2
+        HEARTBEAT_E_MUX_ERROR = -3
+        HEARTBEAT_E_SSL_ERROR = -4
+        HEARTBEAT_E_NOT_ENOUGH_DATA = -5
+        HEARTBEAT_E_TIMEOUT = -6
+        HEARTBEAT_E_UNKNOWN_ERROR = -256
+
+    heartbeat_error_t heartbeat_client_new(idevice_t device, lockdownd_service_descriptor_t descriptor, heartbeat_client_t * client)
+    heartbeat_error_t heartbeat_client_free(heartbeat_client_t client)
+
+    heartbeat_error_t heartbeat_send(heartbeat_client_t client, plist.plist_t plist)
+    heartbeat_error_t heartbeat_receive(heartbeat_client_t client, plist.plist_t * plist)
+    heartbeat_error_t heartbeat_receive_with_timeout(heartbeat_client_t client, plist.plist_t * plist, uint32_t timeout_ms)
+
+cdef class HeartbeatError(BaseError):
+    def __init__(self, *args, **kwargs):
+        self._lookup_table = {
+            HEARTBEAT_E_SUCCESS: "Success",
+            HEARTBEAT_E_INVALID_ARG: "Invalid argument",
+            HEARTBEAT_E_PLIST_ERROR: "Property list error",
+            HEARTBEAT_E_MUX_ERROR: "MUX error",
+            HEARTBEAT_E_SSL_ERROR: "SSL Error",
+            HEARTBEAT_E_NOT_ENOUGH_DATA: 'Not enough data',
+            HEARTBEAT_E_TIMEOUT: 'Connection timeout',
+            HEARTBEAT_E_UNKNOWN_ERROR: "Unknown error"
+        }
+        BaseError.__init__(self, *args, **kwargs)
+
+cdef class HeartbeatClient(PropertyListService):
+    __service_name__ = "com.apple.heartbeat"
+    cdef heartbeat_client_t _c_client
+
+    def __cinit__(self, iDevice device not None, LockdownServiceDescriptor descriptor, *args, **kwargs):
+        self.handle_error(heartbeat_client_new(device._c_dev, descriptor._c_service_descriptor, &self._c_client))
+
+    def __dealloc__(self):
+        cdef heartbeat_error_t err
+        if self._c_client is not NULL:
+            err = heartbeat_client_free(self._c_client)
+            self.handle_error(err)
+
+    cdef inline int16_t _send(self, plist.plist_t node):
+        return heartbeat_send(self._c_client, node)
+
+    cdef inline int16_t _receive(self, plist.plist_t* node):
+        return heartbeat_receive(self._c_client, node)
+
+    cdef inline int16_t _receive_with_timeout(self, plist.plist_t* node, int timeout_ms):
+        return heartbeat_receive_with_timeout(self._c_client, node, timeout_ms)
+
+    cdef inline BaseError _error(self, int16_t ret):
+        return HeartbeatError(ret)