cdef extern from "libimobiledevice/file_relay.h": cdef struct file_relay_client_private: pass ctypedef file_relay_client_private *file_relay_client_t ctypedef char** const_sources_t "const char**" ctypedef enum file_relay_error_t: FILE_RELAY_E_SUCCESS = 0 FILE_RELAY_E_INVALID_ARG = -1 FILE_RELAY_E_PLIST_ERROR = -2 FILE_RELAY_E_MUX_ERROR = -3 FILE_RELAY_E_INVALID_SOURCE = -4 FILE_RELAY_E_STAGING_EMPTY = -5 FILE_RELAY_E_UNKNOWN_ERROR = -256 file_relay_error_t file_relay_client_new(idevice_t device, uint16_t port, file_relay_client_t *client) file_relay_error_t file_relay_client_free(file_relay_client_t client) file_relay_error_t file_relay_request_sources(file_relay_client_t client, const_sources_t sources, idevice_connection_t *connection) cdef class FileRelayError(BaseError): def __init__(self, *args, **kwargs): self._lookup_table = { FILE_RELAY_E_SUCCESS: "Success", FILE_RELAY_E_INVALID_ARG: "Invalid argument", FILE_RELAY_E_PLIST_ERROR: "Property list error", FILE_RELAY_E_MUX_ERROR: "MUX error", FILE_RELAY_E_INVALID_SOURCE: "Invalid source", FILE_RELAY_E_STAGING_EMPTY: "Staging empty", FILE_RELAY_E_UNKNOWN_ERROR: "Unknown error" } BaseError.__init__(self, *args, **kwargs) cimport stdlib cdef class FileRelayClient(PropertyListService): __service_name__ = "com.apple.mobile.file_relay" cdef file_relay_client_t _c_client def __cinit__(self, iDevice device not None, int port, *args, **kwargs): cdef: iDevice dev = device file_relay_error_t err err = file_relay_client_new(dev._c_dev, port, &self._c_client) self.handle_error(err) def __dealloc__(self): cdef file_relay_error_t err if self._c_client is not NULL: err = file_relay_client_free(self._c_client) self.handle_error(err) cpdef iDeviceConnection request_sources(self, list sources): cdef: file_relay_error_t err Py_ssize_t count = len(sources) char** c_sources = stdlib.malloc(sizeof(char*) * (count + 1)) iDeviceConnection conn = iDeviceConnection.__new__(iDeviceConnection) for i, value in enumerate(sources): c_sources[i] = value c_sources[count] = NULL err = file_relay_request_sources(self._c_client, c_sources, &conn._c_connection) stdlib.free(c_sources) self.handle_error(err) return conn cdef inline BaseError _error(self, int16_t ret): return FileRelayError(ret)