29 #include "dbus-server-launchd.h"
39 #ifdef DBUS_ENABLE_LAUNCHD
43 #include "dbus-server-socket.h"
66 #ifdef DBUS_ENABLE_LAUNCHD
70 launch_data_t sockets_dict, checkin_response;
71 launch_data_t checkin_request;
72 launch_data_t listening_fd_array, listening_fd;
73 launch_data_t environment_dict, environment_param;
74 const char *launchd_socket_path, *display;
79 _DBUS_ASSERT_ERROR_IS_CLEAR (error);
81 if (launchd_socket_path ==
NULL || *launchd_socket_path ==
'\0')
84 "launchd's environment variable %s is empty, but should contain a socket path.\n", launchd_env_var);
104 if ((checkin_request = launch_data_new_string (LAUNCH_KEY_CHECKIN)) ==
NULL)
107 "launch_data_new_string(\"%s\") Unable to create string.\n",
112 if ((checkin_response = launch_msg (checkin_request)) ==
NULL)
115 "launch_msg(\"%s\") IPC failure: %s\n",
116 LAUNCH_KEY_CHECKIN, strerror (errno));
120 if (LAUNCH_DATA_ERRNO == launch_data_get_type (checkin_response))
123 strerror (launch_data_get_errno (checkin_response)));
128 launch_data_dict_lookup (checkin_response, LAUNCH_JOBKEY_SOCKETS);
129 if (
NULL == sockets_dict)
132 "No sockets found to answer requests on!\n");
137 launch_data_dict_lookup (sockets_dict,
"unix_domain_listener");
138 if (
NULL == listening_fd_array)
141 "No known sockets found to answer requests on!\n");
145 if (launch_data_array_get_count (listening_fd_array) != 1)
148 "Expected 1 socket from launchd, got %d.\n",
149 launch_data_array_get_count (listening_fd_array));
153 listening_fd = launch_data_array_get_index (listening_fd_array, 0);
154 launchd_fd = launch_data_get_fd (listening_fd);
160 _DBUS_ASSERT_ERROR_IS_SET (error);
162 if (display ==
NULL || *display ==
'\0')
164 environment_dict = launch_data_dict_lookup (checkin_response, LAUNCH_JOBKEY_USERENVIRONMENTVARIABLES);
165 if (
NULL == environment_dict)
167 _dbus_warn (
"Unable to retrieve user environment from launchd.");
171 environment_param = launch_data_dict_lookup (environment_dict,
"DISPLAY");
172 if (
NULL == environment_param)
174 _dbus_warn (
"Unable to retrieve DISPLAY from launchd.");
178 display = launch_data_get_string(environment_param);
190 "Unable to listen on launchd fd %d.", launchd_fd);
204 "address type 'launchd' requested, but launchd support not compiled in");