xnu-3789.1.32.tar.gz

[apple/xnu.git] / osfmk / kern / ipc_tt.h

diff --git a/osfmk/kern/ipc_tt.h b/osfmk/kern/ipc_tt.h
index d5cef3e06a12d5c0a807d0d187b21d961eb50f0c..895eb25445d69dd4631d1b4f7a8efa70232c1da8 100644 (file)
--- a/osfmk/kern/ipc_tt.h
+++ b/osfmk/kern/ipc_tt.h
@@ -97,6 +97,12 @@ extern void ipc_task_terminate(
 extern void ipc_thread_init(
        thread_t        thread);
 
+extern void ipc_thread_init_exc_actions(
+       thread_t        thread);
+
+extern void ipc_thread_destroy_exc_actions(
+       thread_t        thread);
+
 /* Disable IPC access to a thread */
 extern void ipc_thread_disable(
        thread_t        thread);
@@ -105,6 +111,10 @@ extern void ipc_thread_disable(
 extern void ipc_thread_terminate(
        thread_t        thread);
 
+/* Clear out a thread's IPC state */
+extern void ipc_thread_reset(
+       thread_t        thread);
+
 /* Return a send right for the task's user-visible self port */
 extern ipc_port_t retrieve_task_self_fast(
        task_t          task);
@@ -121,9 +131,17 @@ extern task_name_t convert_port_to_task_name(
 extern task_t convert_port_to_task(
        ipc_port_t      port);
 
+extern task_t
+convert_port_to_task_with_exec_token(
+       ipc_port_t              port,
+       uint32_t                *exec_token);
+
 extern task_t port_name_to_task(
        mach_port_name_t name);
 
+extern host_t port_name_to_host(
+       mach_port_name_t name);
+
 extern boolean_t ref_task_port_locked(
        ipc_port_t port, task_t *ptask);
 
@@ -145,18 +163,6 @@ extern thread_t    convert_port_to_thread(
 extern thread_t        port_name_to_thread(
        mach_port_name_t        port_name);
 
-/* Convert from a task to a port */
-extern ipc_port_t convert_task_to_port(
-       task_t                  task);
-
-/* Convert from a task name to a port */
-extern ipc_port_t convert_task_name_to_port(
-       task_name_t             task_name);
-
-/* Convert from a thread to a port */
-extern ipc_port_t      convert_thread_to_port(
-       thread_t                thread);
-
 /* Deallocate a space ref produced by convert_port_to_space */
 extern void space_deallocate(
        ipc_space_t             space);