Index: configure
===================================================================
--- configure	(révision 88640)
+++ configure	(copie de travail)
@@ -1,5 +1,5 @@
 #! /bin/sh
-# From configure.in Revision: 88624 .
+# From configure.in Revision: 88625 .
 # Guess values for system-dependent variables and create Makefiles.
 # Generated by GNU Autoconf 2.65 for python 3.3.
 #
@@ -9319,7 +9319,7 @@
  mkfifoat mknod mknodat mktime mremap nice openat pathconf pause plock poll \
  pthread_init putenv readlink readlinkat realpath renameat \
  select sem_open sem_timedwait sem_getvalue sem_unlink sendfile setegid seteuid \
- setgid \
+ setgid sethostname \
  setlocale setregid setreuid setresuid setresgid setsid setpgid setpgrp setpriority setuid setvbuf \
  sigaction siginterrupt sigrelse snprintf strftime strlcpy symlinkat \
  sysconf tcgetpgrp tcsetpgrp tempnam timegm times tmpfile tmpnam tmpnam_r \
Index: configure.in
===================================================================
--- configure.in	(révision 88640)
+++ configure.in	(copie de travail)
@@ -2542,7 +2542,7 @@
  mkfifoat mknod mknodat mktime mremap nice openat pathconf pause plock poll \
  pthread_init putenv readlink readlinkat realpath renameat \
  select sem_open sem_timedwait sem_getvalue sem_unlink sendfile setegid seteuid \
- setgid \
+ setgid sethostname \
  setlocale setregid setreuid setresuid setresgid setsid setpgid setpgrp setpriority setuid setvbuf \
  sigaction siginterrupt sigrelse snprintf strftime strlcpy symlinkat \
  sysconf tcgetpgrp tcsetpgrp tempnam timegm times tmpfile tmpnam tmpnam_r \
Index: Doc/library/socket.rst
===================================================================
--- Doc/library/socket.rst	(révision 88640)
+++ Doc/library/socket.rst	(copie de travail)
@@ -521,6 +521,15 @@
    meanings.
 
 
+.. function:: sethostname(name)
+
+   Sets the machine's hostname to *name*.
+
+   Availability: Unix.
+
+   .. versionadded:: 3.3
+
+
 .. data:: SocketType
 
    This is a Python type object that represents the socket object type. It is the
Index: Lib/test/test_socket.py
===================================================================
--- Lib/test/test_socket.py	(révision 88640)
+++ Lib/test/test_socket.py	(copie de travail)
@@ -325,6 +325,26 @@
         if not fqhn in all_host_names:
             self.fail("Error testing host resolution mechanisms. (fqdn: %s, all: %s)" % (fqhn, repr(all_host_names)))
 
+    @unittest.skipUnless(hasattr(socket, 'sethostname'), "test needs socket.sethostname()")
+    @unittest.skipUnless(hasattr(socket, 'gethostname'), "test needs socket.gethostname()")
+    def test_sethostname(self):
+        oldhn = socket.gethostname()
+        try:
+            socket.sethostname('new')
+        except socket.error as e:
+            if e.errno == errno.EPERM:
+                self.skipTest("test should be run as root")
+            else:
+                raise
+        try:
+            # running test as root!
+            self.assertEqual(socket.gethostname(), 'new')
+            # Should work with bytes objects too
+            socket.sethostname(b'bar')
+            self.assertEqual(socket.gethostname(), 'bar')
+        finally:
+            socket.sethostname(oldhn)
+
     def testRefCountGetNameInfo(self):
         # Testing reference count for getnameinfo
         if hasattr(sys, "getrefcount"):
Index: Modules/socketmodule.c
===================================================================
--- Modules/socketmodule.c	(révision 88640)
+++ Modules/socketmodule.c	(copie de travail)
@@ -3135,7 +3135,38 @@
 \n\
 Return the current host name.");
 
+#ifdef HAVE_SETHOSTNAME
+PyDoc_STRVAR(sethostname_doc,
+"sethostname(name)\n\n\
+Sets the hostname to name.");
 
+static PyObject *
+socket_sethostname(PyObject *self, PyObject *args)
+{
+    PyObject *hnobj;
+    Py_buffer buf;
+    int res, flag = 0;
+
+    if (!PyArg_ParseTuple(args, "S:sethostname", &hnobj)) {
+        PyErr_Clear();
+        if (!PyArg_ParseTuple(args, "O&:sethostname",
+                PyUnicode_FSConverter, &hnobj))
+            return NULL;
+        flag = 1;
+    }
+    res = PyObject_GetBuffer(hnobj, &buf, PyBUF_SIMPLE);
+    if (!res) {
+        res = sethostname(buf.buf, buf.len);
+        PyBuffer_Release(&buf);
+    }
+    if (flag)
+        Py_DECREF(hnobj);
+    if (res)
+        return set_error();
+    Py_RETURN_NONE;
+}
+#endif
+
 /* Python interface to gethostbyname(name). */
 
 /*ARGSUSED*/
@@ -4233,6 +4264,10 @@
      METH_VARARGS, gethostbyaddr_doc},
     {"gethostname",             socket_gethostname,
      METH_NOARGS,  gethostname_doc},
+#ifdef HAVE_SETHOSTNAME
+    {"sethostname",             socket_sethostname,
+     METH_VARARGS,  sethostname_doc},
+#endif
     {"getservbyname",           socket_getservbyname,
      METH_VARARGS, getservbyname_doc},
     {"getservbyport",           socket_getservbyport,
Index: pyconfig.h.in
===================================================================
--- pyconfig.h.in	(révision 88640)
+++ pyconfig.h.in	(copie de travail)
@@ -635,6 +635,9 @@
 /* Define if you have the 'setgroups' function. */
 #undef HAVE_SETGROUPS
 
+/* Define to 1 if you have the `sethostname' function. */
+#undef HAVE_SETHOSTNAME
+
 /* Define to 1 if you have the `setitimer' function. */
 #undef HAVE_SETITIMER