Merge branch 'v4-0-test' of ssh://git.samba.org/data/git/samba into v4-0-test

(This used to be commit 16dbbf75c7fa0f877659654a20bcab73b707e627)

41 files changed, 1135 insertions, 391 deletions

diff --git a/source4/build/smb_build/makefile.pm b/source4/build/smb_build/makefile.pm
index 43c4252f9d..4c375cecf6 100644
--- a/source4/build/smb_build/makefile.pm
+++ b/source4/build/smb_build/makefile.pm
@@ -238,6 +238,8 @@ sub write($$)
 
 	$self->_prepare_mk_files();
 
+	$self->output("ALL_OBJS = " . array2oneperline($self->{all_objs}) . "\n");
+
 	open(MAKEFILE,">$file") || die ("Can't open $file\n");
 	print MAKEFILE $self->{output};
 	close(MAKEFILE);
diff --git a/source4/build/tests/unixsock.c b/source4/build/tests/unixsock.c
deleted file mode 100644
index f2765d68f6..0000000000
--- a/source4/build/tests/unixsock.c
+++ /dev/null
@@ -1,93 +0,0 @@
-/* -*- c-file-style: "linux" -*-
- *
- * Try creating a Unix-domain socket, opening it, and reading from it.
- * The POSIX name for these is AF_LOCAL/PF_LOCAL.
- *
- * This is used by the Samba autoconf scripts to detect systems which
- * don't have Unix-domain sockets, such as (probably) VMS, or systems
- * on which they are broken under some conditions, such as RedHat 7.0
- * (unpatched).  We can't build WinBind there at the moment.
- *
- * Coding standard says to always use exit() for this, not return, so
- * we do.
- *
- * Martin Pool <mbp@samba.org>, June 2000. */
-
-/* TODO: Look for AF_LOCAL (most standard), AF_UNIX, and AF_FILE. */
-
-#include <stdio.h>
-
-#ifdef HAVE_SYS_SOCKET_H
-#  include <sys/socket.h>
-#endif
-
-#ifdef HAVE_SYS_UN_H
-#  include <sys/un.h>
-#endif
-
-#ifdef HAVE_SYS_TYPES_H
-#  include <sys/types.h>
-#endif
-
-#if HAVE_SYS_WAIT_H
-# include <sys/wait.h>
-#endif
-
-#if HAVE_ERRNO_DECL
-# include <errno.h>
-#else
-extern int errno;
-#endif
-
-static int bind_socket(char const *filename)
-{
-	int sock_fd;
-	struct sockaddr_un name;
-	size_t size;
-	
-	/* Create the socket. */
-	if ((sock_fd = socket(PF_LOCAL, SOCK_STREAM, 0)) < 0) {
-		perror ("socket(PF_LOCAL, SOCK_STREAM)");
-		exit(1);
-	}
-     
-	/* Bind a name to the socket. */
-	name.sun_family = AF_LOCAL;
-	strncpy(name.sun_path, filename, sizeof (name.sun_path));
-     
-       /* The size of the address is
-          the offset of the start of the filename,
-          plus its length,
-          plus one for the terminating null byte.
-          Alternatively you can just do:
-          size = SUN_LEN (&name);
-      */
-	size = SUN_LEN(&name);
-	/* XXX: This probably won't work on unfriendly libcs */
-     
-	if (bind(sock_fd, (struct sockaddr *) &name, size) < 0) {
-		perror ("bind");
-		exit(1);
-	}
-
-	return sock_fd;
-}
-
-
-int main(void)
-{
-	int sock_fd;
-	int kid;
-	char const *filename = "conftest.unixsock.sock";
-
-	/* abolish hanging */
-	alarm(15);		/* secs */
-
-	if ((sock_fd = bind_socket(filename)) < 0)
-		exit(1);
-
-	/* the socket will be deleted when autoconf cleans up these
-           files. */
-
-	exit(0);
-}
diff --git a/source4/lib/events/Makefile.in b/source4/lib/events/Makefile.in
new file mode 100644
index 0000000000..0a0df9bef9
--- /dev/null
+++ b/source4/lib/events/Makefile.in
@@ -0,0 +1,66 @@
+#!gmake
+#
+# Makefile for tdb directory
+#
+
+CC = @CC@
+prefix = @prefix@
+exec_prefix = @exec_prefix@
+bindir = @bindir@
+includedir = @includedir@
+libdir = @libdir@
+VPATH = @srcdir@:@tallocdir@:@libreplacedir@
+srcdir = @srcdir@
+builddir = @builddir@
+CPPFLAGS = @CPPFLAGS@ -I$(srcdir)/include -Iinclude -I.
+LDFLAGS = @LDFLAGS@
+EXEEXT = @EXEEXT@
+SHLD = @SHLD@
+SHLD_FLAGS = @SHLD_FLAGS@
+PACKAGE_VERSION = @PACKAGE_VERSION@
+PICFLAG = @PICFLAG@
+SHLIBEXT = @SHLIBEXT@
+SWIG = swig
+PYTHON = @PYTHON@
+PYTHON_CONFIG = @PYTHON_CONFIG@
+PYTHON_BUILD_TARGET = @PYTHON_BUILD_TARGET@
+PYTHON_INSTALL_TARGET = @PYTHON_INSTALL_TARGET@
+PYTHON_CHECK_TARGET = @PYTHON_CHECK_TARGET@
+LIB_PATH_VAR = @LIB_PATH_VAR@
+eventsdir = @eventsdir@
+tallocdir = @tallocdir@
+
+TALLOC_LIBS = @TALLOC_LIBS@
+TALLOC_CFLAGS = @TALLOC_CFLAGS@
+TALLOC_OBJ = @TALLOC_OBJ@
+
+CFLAGS = $(CPPFLAGS) $(TALLOC_CFLAGS) @CFLAGS@
+
+EVENTS_OBJ = @EVENTS_OBJ@ $(TALLOC_OBJ) @LIBREPLACEOBJ@
+
+default: all
+
+include $(eventsdir)/events.mk
+include $(eventsdir)/rules.mk
+
+all:: showflags dirs $(PROGS) $(LIBEVENTS_SOLIB) libevents.a $(PYTHON_BUILD_TARGET)
+
+install:: all
+$(LIBEVENTS_SOLIB): $(EVENTS_OBJ)
+	$(SHLD) $(SHLD_FLAGS) -o $@ $(EVENTS_OBJ) $(TALLOC_LIBS) @SONAMEFLAG@$(LIBEVENTS_SONAME)
+
+check: test
+
+test:: $(PYTHON_CHECK_TARGET)
+installcheck:: test install
+
+clean::
+	rm -f *.o *.a */*.o
+	rm -f $(TALLOC_OBJ)
+
+distclean:: clean
+	rm -f config.log config.status include/config.h config.cache
+	rm -f Makefile
+
+realdistclean:: distclean
+	rm -f configure include/config.h.in
diff --git a/source4/lib/events/autogen.sh b/source4/lib/events/autogen.sh
new file mode 100755
index 0000000000..b13a4b685d
--- /dev/null
+++ b/source4/lib/events/autogen.sh
@@ -0,0 +1,17 @@
+#!/bin/sh
+
+rm -rf autom4te.cache
+rm -f configure config.h.in
+
+IPATHS="-I libreplace -I lib/replace -I ../libreplace -I ../replace"
+IPATHS="$IPATHS -I lib/talloc -I talloc -I ../talloc"
+autoconf $IPATHS || exit 1
+autoheader $IPATHS || exit 1
+
+rm -rf autom4te.cache
+
+swig -O -Wall -python -keyword events.i # Ignore errors for now
+
+echo "Now run ./configure and then make."
+exit 0
+
diff --git a/source4/lib/events/config.mk b/source4/lib/events/config.mk
index 058ce7f793..34c24f76f5 100644
--- a/source4/lib/events/config.mk
+++ b/source4/lib/events/config.mk
@@ -1,3 +1,13 @@
+################################################
+# Start SUBSYSTEM LIBEVENTS
+[LIBRARY::LIBEVENTS]
+PUBLIC_DEPENDENCIES = LIBTALLOC
+OUTPUT_TYPE = STATIC_LIBRARY
+CFLAGS = -Ilib/events
+#
+# End SUBSYSTEM LIBEVENTS
+################################################
+
 ##############################
 [MODULE::EVENTS_AIO]
 PRIVATE_DEPENDENCIES = LIBAIO_LINUX
@@ -34,7 +44,6 @@ EVENTS_STANDARD_OBJ_FILES = lib/events/events_standard.o
 ##############################
 # Start SUBSYSTEM LIBEVENTS
 [SUBSYSTEM::LIBEVENTS]
-PUBLIC_DEPENDENCIES = LIBTALLOC LIBSAMBA-UTIL
 # End SUBSYSTEM LIBEVENTS
 ##############################
 
diff --git a/source4/lib/events/configure.ac b/source4/lib/events/configure.ac
new file mode 100644
index 0000000000..4eb3575aac
--- /dev/null
+++ b/source4/lib/events/configure.ac
@@ -0,0 +1,35 @@
+AC_PREREQ(2.50)
+AC_DEFUN([SMB_MODULE_DEFAULT], [echo -n ""])
+AC_DEFUN([SMB_LIBRARY_ENABLE], [echo -n ""])
+AC_DEFUN([SMB_ENABLE], [echo -n ""])
+AC_INIT(events, 1.0.0)
+AC_CONFIG_SRCDIR([events.c])
+AC_CONFIG_HEADER(config.h)
+AC_LIBREPLACE_ALL_CHECKS
+AC_LIBREPLACE_NETWORK_CHECKS
+
+m4_include(libtalloc.m4)
+
+AC_LD_EXPORT_DYNAMIC
+AC_LD_SONAMEFLAG
+AC_LD_PICFLAG
+AC_LD_SHLIBEXT
+AC_LIBREPLACE_SHLD
+AC_LIBREPLACE_SHLD_FLAGS
+AC_LIBREPLACE_RUNTIME_LIB_PATH_VAR
+m4_include(libevents.m4)
+AC_PATH_PROGS([PYTHON_CONFIG], [python2.6-config python2.5-config python2.4-config python-config])
+AC_PATH_PROGS([PYTHON], [python2.6 python2.5 python2.4 python])
+
+PYTHON_BUILD_TARGET="build-python"
+PYTHON_INSTALL_TARGET="install-python"
+PYTHON_CHECK_TARGET="check-python"
+AC_SUBST(PYTHON_BUILD_TARGET)
+AC_SUBST(PYTHON_INSTALL_TARGET)
+AC_SUBST(PYTHON_CHECK_TARGET)
+if test -z "$PYTHON_CONFIG"; then
+	PYTHON_BUILD_TARGET=""
+	PYTHON_INSTALL_TARGET=""
+	PYTHON_CHECK_TARGET=""
+fi
+AC_OUTPUT(Makefile events.pc)
diff --git a/source4/lib/events/events.c b/source4/lib/events/events.c
index 6f45db512a..ccc62b4c83 100644
--- a/source4/lib/events/events.c
+++ b/source4/lib/events/events.c
@@ -52,12 +52,16 @@
   forever.
 
 */
-
+#if _SAMBA_BUILD_
 #include "includes.h"
-#include "lib/events/events.h"
-#include "lib/events/events_internal.h"
 #include "lib/util/dlinklist.h"
 #include "param/param.h"
+#else
+#include "replace.h"
+#include "events_util.h"
+#endif
+#include "events.h"
+#include "events_internal.h"
 
 struct event_ops_list {
 	struct event_ops_list *next, *prev;
@@ -204,6 +208,8 @@ struct event_context *event_context_init_byname(TALLOC_CTX *mem_ctx, const char
 */
 struct event_context *event_context_init(TALLOC_CTX *mem_ctx)
 {
+	DEBUG(0, ("New event context requested. Parent: [%s:%p]\n",
+		  mem_ctx?talloc_get_name(mem_ctx):"NULL", mem_ctx));
 	return event_context_init_byname(mem_ctx, NULL);
 }
 
@@ -283,7 +289,7 @@ struct signal_event *event_add_signal(struct event_context *ev, TALLOC_CTX *mem_
 /*
   do a single event loop using the events defined in ev 
 */
-_PUBLIC_ int event_loop_once(struct event_context *ev)
+int event_loop_once(struct event_context *ev)
 {
 	return ev->ops->loop_once(ev);
 }
diff --git a/source4/lib/events/events.i b/source4/lib/events/events.i
index 263605b176..c16d482efc 100644
--- a/source4/lib/events/events.i
+++ b/source4/lib/events/events.i
@@ -21,7 +21,7 @@
 %import "../talloc/talloc.i";
 
 %{
-#include "lib/events/events.h"
+#include "events.h"
 typedef struct event_context event;
 %}
 
diff --git a/source4/lib/events/events.mk b/source4/lib/events/events.mk
new file mode 100644
index 0000000000..64d3fcb9fd
--- /dev/null
+++ b/source4/lib/events/events.mk
@@ -0,0 +1,59 @@
+dirs::
+	@mkdir -p lib
+
+LIBEVENTS_SONAME = libevents.$(SHLIBEXT).0
+LIBEVENTS_SOLIB = libevents.$(SHLIBEXT).$(PACKAGE_VERSION)
+
+LIBEVENTS = libevents.a
+
+clean::
+	rm -f $(LIBEVENTS_SONAME) $(LIBEVENTS_SOLIB) libevents.a libevents.$(SHLIBEXT)
+	rm -f events.pc
+
+build-python:: _libevents.$(SHLIBEXT)
+
+events_wrap.o: $(eventsdir)/events_wrap.c
+	$(CC) $(PICFLAG) -c $(eventsdir)/events_wrap.c $(CFLAGS) `$(PYTHON_CONFIG) --cflags`
+
+_libevents.$(SHLIBEXT): libevents.$(SHLIBEXT) events_wrap.o
+	$(SHLD) $(SHLD_FLAGS) -o $@ events_wrap.o -L. -levents `$(PYTHON_CONFIG) --libs`
+
+install:: installdirs installbin installheaders installlibs \
+		  $(PYTHON_INSTALL_TARGET)
+
+install-python:: build-python
+	mkdir -p $(DESTDIR)`$(PYTHON) -c "import distutils.sysconfig; print distutils.sysconfig.get_python_lib(0, prefix='$(prefix)')"` \
+		$(DESTDIR)`$(PYTHON) -c "import distutils.sysconfig; print distutils.sysconfig.get_python_lib(1, prefix='$(prefix)')"`
+	cp $(eventsdir)/events.py $(DESTDIR)`$(PYTHON) -c "import distutils.sysconfig; print distutils.sysconfig.get_python_lib(0, prefix='$(prefix)')"`
+	cp _libevents.$(SHLIBEXT) $(DESTDIR)`$(PYTHON) -c "import distutils.sysconfig; print distutils.sysconfig.get_python_lib(1, prefix='$(prefix)')"`
+
+check-python:: build-python
+	$(LIB_PATH_VAR)=. PYTHONPATH=".:$(eventsdir)" $(PYTHON) $(eventsdir)/python/tests/simple.py
+
+install-swig::
+	mkdir -p $(DESTDIR)`$(SWIG) -swiglib`
+	cp events.i $(DESTDIR)`$(SWIG) -swiglib`
+
+clean::
+	rm -f _libevents.$(SHLIBEXT)
+
+installdirs::
+	mkdir -p $(DESTDIR)$(includedir)
+	mkdir -p $(DESTDIR)$(libdir)
+	mkdir -p $(DESTDIR)$(libdir)/pkgconfig
+
+installheaders:: installdirs
+	cp $(srcdir)/events.h $(DESTDIR)$(includedir)
+
+installlibs:: all installdirs
+	cp events.pc $(DESTDIR)$(libdir)/pkgconfig
+	cp libevents.a $(LIBEVENTS_SOLIB) $(DESTDIR)$(libdir)
+
+libevents.a: $(EVENTS_OBJ)
+	ar -rv libevents.a $(EVENTS_OBJ)
+
+libevents.$(SHLIBEXT): $(LIBEVENTS_SOLIB)
+	ln -fs $< $@
+
+$(LIBEVENTS_SONAME): $(LIBEVENTS_SOLIB)
+	ln -fs $< $@
diff --git a/source4/lib/events/events.pc.in b/source4/lib/events/events.pc.in
new file mode 100644
index 0000000000..4a4c012d73
--- /dev/null
+++ b/source4/lib/events/events.pc.in
@@ -0,0 +1,11 @@
+prefix=@prefix@
+exec_prefix=@exec_prefix@
+libdir=@libdir@
+includedir=@includedir@
+
+Name: events
+Description: An event system library
+Version: @PACKAGE_VERSION@
+Libs: -L${libdir} -levents
+Cflags: -I${includedir} 
+URL: http://samba.org/
diff --git a/source4/lib/events/events_epoll.c b/source4/lib/events/events_epoll.c
index 109027eb1a..07e66154fc 100644
--- a/source4/lib/events/events_epoll.c
+++ b/source4/lib/events/events_epoll.c
@@ -20,12 +20,17 @@
    along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
 
+#if _SAMBA_BUILD_
 #include "includes.h"
+#include "lib/util/dlinklist.h"
+#else
+#include "replace.h"
+#include "events_util.h"
+#endif
 #include "system/filesys.h"
 #include "system/network.h"
-#include "lib/util/dlinklist.h"
-#include "lib/events/events.h"
-#include "lib/events/events_internal.h"
+#include "events.h"
+#include "events_internal.h"
 #include <sys/epoll.h>
 
 struct epoll_event_context {
@@ -56,9 +61,11 @@ struct epoll_event_context {
   called when a epoll call fails, and we should fallback
   to using select
 */
-_NORETURN_ static void epoll_panic(struct epoll_event_context *epoll_ev, const char *reason)
+static void epoll_panic(struct epoll_event_context *epoll_ev, const char *reason)
 {
+#if _SAMBA_BUILD_
 	DEBUG(0,("%s (%s) - calling abort()\n", reason, strerror(errno)));
+#endif
 	abort();
 }
 
diff --git a/source4/lib/events/events_select.c b/source4/lib/events/events_select.c
index f4b7e4e5eb..16fff71e4a 100644
--- a/source4/lib/events/events_select.c
+++ b/source4/lib/events/events_select.c
@@ -23,12 +23,17 @@
 
 */
 
+#if _SAMBA_BUILD_
 #include "includes.h"
+#include "lib/util/dlinklist.h"
+#else
+#include "replace.h"
+#include "events_util.h"
+#endif
 #include "system/filesys.h"
 #include "system/select.h"
-#include "lib/util/dlinklist.h"
-#include "lib/events/events.h"
-#include "lib/events/events_internal.h"
+#include "events.h"
+#include "events_internal.h"
 
 struct select_event_context {
 	/* a pointer back to the generic event_context */
@@ -216,7 +221,9 @@ static int select_event_loop_select(struct select_event_context *select_ev, stru
 		   made readable and that should have removed
 		   the event, so this must be a bug. This is a
 		   fatal error. */
+#if _SAMBA_BUILD_
 		DEBUG(0,("ERROR: EBADF on select_event_loop_once\n"));
+#endif
 		select_ev->exit_code = EBADF;
 		return -1;
 	}
diff --git a/source4/lib/events/events_signal.c b/source4/lib/events/events_signal.c
index c0771cbe01..7128612fb0 100644
--- a/source4/lib/events/events_signal.c
+++ b/source4/lib/events/events_signal.c
@@ -19,13 +19,18 @@
    along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
 
+#if _SAMBA_BUILD_
 #include "includes.h"
+#include "lib/util/dlinklist.h"
+#else
+#include <signal.h>
+#include "replace.h"
+#include "events_util.h"
+#endif
 #include "system/filesys.h"
 #include "system/select.h"
-#include "system/wait.h"
-#include "lib/util/dlinklist.h"
-#include "lib/events/events.h"
-#include "lib/events/events_internal.h"
+#include "events.h"
+#include "events_internal.h"
 
 #define NUM_SIGNALS 64
 
diff --git a/source4/lib/events/events_standard.c b/source4/lib/events/events_standard.c
index 7b945b154d..4e41c42206 100644
--- a/source4/lib/events/events_standard.c
+++ b/source4/lib/events/events_standard.c
@@ -27,13 +27,18 @@
     at runtime we fallback to select()
 */
 
+#if _SAMBA_BUILD_
 #include "includes.h"
+#include "lib/util/dlinklist.h"
+#else
+#include "replace.h"
+#include "events_util.h"
+#endif
 #include "system/filesys.h"
 #include "system/network.h"
 #include "system/select.h" /* needed for HAVE_EVENTS_EPOLL */
-#include "lib/util/dlinklist.h"
-#include "lib/events/events.h"
-#include "lib/events/events_internal.h"
+#include "events.h"
+#include "events_internal.h"
 
 struct std_event_context {
 	/* a pointer back to the generic event_context */
diff --git a/source4/lib/events/events_timed.c b/source4/lib/events/events_timed.c
index 389c2cbbb7..79e4cde795 100644
--- a/source4/lib/events/events_timed.c
+++ b/source4/lib/events/events_timed.c
@@ -20,12 +20,17 @@
    along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
 
+#if _SAMBA_BUILD_
 #include "includes.h"
+#include "lib/util/dlinklist.h"
+#else
+#include "replace.h"
+#include "events_util.h"
+#endif
 #include "system/filesys.h"
 #include "system/select.h"
-#include "lib/util/dlinklist.h"
-#include "lib/events/events.h"
-#include "lib/events/events_internal.h"
+#include "events.h"
+#include "events_internal.h"
 
 /*
   destroy a timed event
diff --git a/source4/lib/events/events_util.c b/source4/lib/events/events_util.c
new file mode 100644
index 0000000000..74e11473f3
--- /dev/null
+++ b/source4/lib/events/events_util.c
@@ -0,0 +1,129 @@
+/*
+   Unix SMB/CIFS implementation.
+
+   Copyright (C) Andrew Tridgell 2005
+   Copyright (C) Jelmer Vernooij 2005
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 3 of the License, or
+   (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#include "replace.h"
+#include "talloc.h"
+
+/**
+  return the number of elements in a string list
+*/
+static size_t str_list_length(const char **list)
+{
+	size_t ret;
+	for (ret=0;list && list[ret];ret++) /* noop */ ;
+	return ret;
+}
+
+/**
+  add an entry to a string list
+*/
+const char **str_list_add(const char **list, const char *s)
+{
+	size_t len = str_list_length(list);
+	const char **ret;
+
+	ret = talloc_realloc(NULL, list, const char *, len+2);
+	if (ret == NULL) return NULL;
+
+	ret[len] = talloc_strdup(ret, s);
+	if (ret[len] == NULL) return NULL;
+
+	ret[len+1] = NULL;
+
+	return ret;
+}
+
+/**
+  compare two timeval structures. 
+  Return -1 if tv1 < tv2
+  Return 0 if tv1 == tv2
+  Return 1 if tv1 > tv2
+*/
+static int timeval_compare(const struct timeval *tv1, const struct timeval *tv2)
+{
+	if (tv1->tv_sec  > tv2->tv_sec)  return 1;
+	if (tv1->tv_sec  < tv2->tv_sec)  return -1;
+	if (tv1->tv_usec > tv2->tv_usec) return 1;
+	if (tv1->tv_usec < tv2->tv_usec) return -1;
+	return 0;
+}
+
+/**
+  return a zero timeval
+*/
+struct timeval timeval_zero(void)
+{
+	struct timeval tv;
+	tv.tv_sec = 0;
+	tv.tv_usec = 0;
+	return tv;
+}
+
+/**
+  return true if a timeval is zero
+*/
+bool timeval_is_zero(const struct timeval *tv)
+{
+	return tv->tv_sec == 0 && tv->tv_usec == 0;
+}
+
+/**
+  return a timeval for the current time
+*/
+struct timeval timeval_current(void)
+{
+	struct timeval tv;
+	GetTimeOfDay(&tv);
+	return tv;
+}
+
+/**
+  return a timeval struct with the given elements
+*/
+struct timeval timeval_set(uint32_t secs, uint32_t usecs)
+{
+	struct timeval tv;
+	tv.tv_sec = secs;
+	tv.tv_usec = usecs;
+	return tv;
+}
+
+/**
+  return the difference between two timevals as a timeval
+  if tv1 comes after tv2, then return a zero timeval
+  (this is *tv2 - *tv1)
+*/
+struct timeval timeval_until(const struct timeval *tv1,
+			     const struct timeval *tv2)
+{
+	struct timeval t;
+	if (timeval_compare(tv1, tv2) >= 0) {
+		return timeval_zero();
+	}
+	t.tv_sec = tv2->tv_sec - tv1->tv_sec;
+	if (tv1->tv_usec > tv2->tv_usec) {
+		t.tv_sec--;
+		t.tv_usec = 1000000 - (tv1->tv_usec - tv2->tv_usec);
+	} else {
+		t.tv_usec = tv2->tv_usec - tv1->tv_usec;
+	}
+	return t;
+}
+
diff --git a/source4/lib/events/events_util.h b/source4/lib/events/events_util.h
new file mode 100644
index 0000000000..401df891a5
--- /dev/null
+++ b/source4/lib/events/events_util.h
@@ -0,0 +1,123 @@
+/*
+   Unix SMB/CIFS implementation.
+
+   Copyright (C) Andrew Tridgell 1998-2005
+   Copyright (C) Jelmer Vernooij 2005
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 3 of the License, or
+   (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+/* To use these macros you must have a structure containing a next and
+   prev pointer */
+
+#ifndef _DLINKLIST_H
+#define _DLINKLIST_H
+
+
+/* hook into the front of the list */
+#define DLIST_ADD(list, p) \
+do { \
+        if (!(list)) { \
+		(list) = (p); \
+		(p)->next = (p)->prev = NULL; \
+	} else { \
+		(list)->prev = (p); \
+		(p)->next = (list); \
+		(p)->prev = NULL; \
+		(list) = (p); \
+	}\
+} while (0)
+
+/* remove an element from a list - element doesn't have to be in list. */
+#define DLIST_REMOVE(list, p) \
+do { \
+	if ((p) == (list)) { \
+		(list) = (p)->next; \
+		if (list) (list)->prev = NULL; \
+	} else { \
+		if ((p)->prev) (p)->prev->next = (p)->next; \
+		if ((p)->next) (p)->next->prev = (p)->prev; \
+	} \
+	if ((p) != (list)) (p)->next = (p)->prev = NULL; \
+} while (0)
+
+/* promote an element to the top of the list */
+#define DLIST_PROMOTE(list, p) \
+do { \
+          DLIST_REMOVE(list, p); \
+          DLIST_ADD(list, p); \
+} while (0)
+
+/* hook into the end of the list - needs a tmp pointer */
+#define DLIST_ADD_END(list, p, type) \
+do { \
+		if (!(list)) { \
+			(list) = (p); \
+			(p)->next = (p)->prev = NULL; \
+		} else { \
+			type tmp; \
+			for (tmp = (list); tmp->next; tmp = tmp->next) ; \
+			tmp->next = (p); \
+			(p)->next = NULL; \
+			(p)->prev = tmp; \
+		} \
+} while (0)
+
+/* insert 'p' after the given element 'el' in a list. If el is NULL then
+   this is the same as a DLIST_ADD() */
+#define DLIST_ADD_AFTER(list, p, el) \
+do { \
+        if (!(list) || !(el)) { \
+		DLIST_ADD(list, p); \
+	} else { \
+		p->prev = el; \
+		p->next = el->next; \
+		el->next = p; \
+		if (p->next) p->next->prev = p; \
+	}\
+} while (0)
+
+/* demote an element to the end of the list, needs a tmp pointer */
+#define DLIST_DEMOTE(list, p, tmp) \
+do { \
+		DLIST_REMOVE(list, p); \
+		DLIST_ADD_END(list, p, tmp); \
+} while (0)
+
+/* concatenate two lists - putting all elements of the 2nd list at the
+   end of the first list */
+#define DLIST_CONCATENATE(list1, list2, type) \
+do { \
+		if (!(list1)) { \
+			(list1) = (list2); \
+		} else { \
+			type tmp; \
+			for (tmp = (list1); tmp->next; tmp = tmp->next) ; \
+			tmp->next = (list2); \
+			if (list2) { \
+				(list2)->prev = tmp;	\
+			} \
+		} \
+} while (0)
+
+#endif /* _DLINKLIST_H */
+
+const char **str_list_add(const char **list, const char *s);
+struct timeval timeval_zero(void);
+bool timeval_is_zero(const struct timeval *tv);
+struct timeval timeval_current(void);
+struct timeval timeval_set(uint32_t secs, uint32_t usecs);
+struct timeval timeval_until(const struct timeval *tv1,
+			     const struct timeval *tv2);
+
diff --git a/source4/lib/events/events_wrap.c b/source4/lib/events/events_wrap.c
index b220d320cf..9dbbb08734 100644
--- a/source4/lib/events/events_wrap.c
+++ b/source4/lib/events/events_wrap.c
@@ -2501,7 +2501,7 @@ static swig_module_info swig_module = {swig_types, 4, 0, 0, 0, 0};
 #define SWIG_as_voidptrptr(a) ((void)SWIG_as_voidptr(*a),(void**)(a)) 
 
 
-#include "lib/events/events.h"
+#include "events.h"
 typedef struct event_context event;
 
 SWIGINTERN event *new_event(TALLOC_CTX *mem_ctx){ return event_context_init(mem_ctx); }
diff --git a/source4/lib/events/libevents.m4 b/source4/lib/events/libevents.m4
index 99a47dcc54..483ab861fb 100644
--- a/source4/lib/events/libevents.m4
+++ b/source4/lib/events/libevents.m4
@@ -1,11 +1,28 @@
-EVENTS_OBJ="lib/events/events.o lib/events/events_select.o lib/events/events_signal.o lib/events/events_timed.o lib/events/events_standard.o"
+dnl find the events sources. This is meant to work both for
+dnl standalone builds, and builds of packages using libevents
+eventsdir=""
+eventspaths="$srcdir $srcdir/lib/events $srcdir/events $srcdir/../events"
+for d in $eventspaths; do
+	if test -f "$d/events.c"; then
+		eventsdir="$d"
+		AC_SUBST(eventsdir)
+		break;
+	fi
+done
+if test x"$eventsdir" = "x"; then
+   AC_MSG_ERROR([cannot find libevents source in $eventspaths])
+fi
+
+EVENTS_OBJ="events.o events_select.o events_signal.o events_timed.o events_standard.o events_util.o"
+AC_SUBST(LIBREPLACEOBJ)
 
 AC_CHECK_HEADERS(sys/epoll.h)
 AC_CHECK_FUNCS(epoll_create)
 
 if test x"$ac_cv_header_sys_epoll_h" = x"yes" -a x"$ac_cv_func_epoll_create" = x"yes"; then
-   EVENTS_OBJ="$EVENTS_OBJ lib/events/events_epoll.o"
+   EVENTS_OBJ="$EVENTS_OBJ events_epoll.o"
    AC_DEFINE(HAVE_EVENTS_EPOLL, 1, [Whether epoll available])
 fi
 
 AC_SUBST(EVENTS_OBJ)
+
diff --git a/source4/lib/ldb_wrap.c b/source4/lib/ldb_wrap.c
index b564976524..f47d0d5d39 100644
--- a/source4/lib/ldb_wrap.c
+++ b/source4/lib/ldb_wrap.c
@@ -44,7 +44,7 @@ static void ldb_wrap_debug(void *context, enum ldb_debug_level level,
 static void ldb_wrap_debug(void *context, enum ldb_debug_level level, 
 			   const char *fmt, va_list ap)
 {
-	int samba_level;
+	int samba_level = -1;
 	char *s = NULL;
 	switch (level) {
 	case LDB_DEBUG_FATAL:
diff --git a/source4/lib/replace/getaddrinfo.m4 b/source4/lib/replace/getaddrinfo.m4
deleted file mode 100644
index bc6e69ea56..0000000000
--- a/source4/lib/replace/getaddrinfo.m4
+++ /dev/null
@@ -1,32 +0,0 @@
-dnl test for getaddrinfo/getnameinfo
-AC_CACHE_CHECK([for getaddrinfo],libreplace_cv_HAVE_GETADDRINFO,[
-AC_TRY_LINK([
-#include <sys/types.h>
-#if STDC_HEADERS
-#include <stdlib.h>
-#include <stddef.h>
-#endif
-#include <sys/socket.h>
-#include <netdb.h>],
-[
-struct sockaddr sa;
-struct addrinfo *ai = NULL;
-int ret = getaddrinfo(NULL, NULL, NULL, &ai);
-if (ret != 0) {
-	const char *es = gai_strerror(ret);
-}
-freeaddrinfo(ai);
-ret = getnameinfo(&sa, sizeof(sa),
-		NULL, 0,
-		NULL, 0, 0);
-
-],
-libreplace_cv_HAVE_GETADDRINFO=yes,libreplace_cv_HAVE_GETADDRINFO=no)])
-if test x"$libreplace_cv_HAVE_GETADDRINFO" = x"yes"; then
-	AC_DEFINE(HAVE_GETADDRINFO,1,[Whether the system has getaddrinfo])
-	AC_DEFINE(HAVE_GETNAMEINFO,1,[Whether the system has getnameinfo])
-	AC_DEFINE(HAVE_FREEADDRINFO,1,[Whether the system has freeaddrinfo])
-	AC_DEFINE(HAVE_GAI_STRERROR,1,[Whether the system has gai_strerror])
-else
-	LIBREPLACEOBJ="${LIBREPLACEOBJ} getaddrinfo.o"
-fi
diff --git a/source4/lib/replace/getifaddrs.m4 b/source4/lib/replace/getifaddrs.m4
deleted file mode 100644
index 927bc677db..0000000000
--- a/source4/lib/replace/getifaddrs.m4
+++ /dev/null
@@ -1,128 +0,0 @@
-AC_CHECK_HEADERS([ifaddrs.h])
-
-dnl Used when getifaddrs is not available
-AC_CHECK_MEMBERS([struct sockaddr.sa_len], 
-	 [AC_DEFINE(HAVE_SOCKADDR_SA_LEN, 1, [Whether struct sockaddr has a sa_len member])],
-	 [],
-	 [#include <sys/socket.h>])
-
-dnl test for getifaddrs and freeifaddrs
-AC_CACHE_CHECK([for getifaddrs and freeifaddrs],libreplace_cv_HAVE_GETIFADDRS,[
-AC_TRY_COMPILE([
-#include <sys/types.h>
-#if STDC_HEADERS
-#include <stdlib.h>
-#include <stddef.h>
-#endif
-#include <sys/socket.h>
-#include <netinet/in.h>
-#include <arpa/inet.h>
-#include <ifaddrs.h>
-#include <netdb.h>],
-[
-struct ifaddrs *ifp = NULL;
-int ret = getifaddrs (&ifp);
-freeifaddrs(ifp);
-],
-libreplace_cv_HAVE_GETIFADDRS=yes,libreplace_cv_HAVE_GETIFADDRS=no)])
-if test x"$libreplace_cv_HAVE_GETIFADDRS" = x"yes"; then
-    AC_DEFINE(HAVE_GETIFADDRS,1,[Whether the system has getifaddrs])
-    AC_DEFINE(HAVE_FREEIFADDRS,1,[Whether the system has freeifaddrs])
-	AC_DEFINE(HAVE_STRUCT_IFADDRS,1,[Whether struct ifaddrs is available])
-fi
-
-##################
-# look for a method of finding the list of network interfaces
-#
-# This tests need LIBS="${LIBREPLACE_NETWORK_LIBS}"
-#
-old_LIBS=$LIBS
-LIBS="${LIBREPLACE_NETWORK_LIBS}"
-SAVE_CPPFLAGS="$CPPFLAGS"
-CPPFLAGS="$CPPFLAGS -I$libreplacedir"
-iface=no;
-##################
-# look for a method of finding the list of network interfaces
-iface=no;
-AC_CACHE_CHECK([for iface getifaddrs],libreplace_cv_HAVE_IFACE_GETIFADDRS,[
-AC_TRY_RUN([
-#define HAVE_IFACE_GETIFADDRS 1
-#define NO_CONFIG_H 1
-#define AUTOCONF_TEST 1
-#define SOCKET_WRAPPER_NOT_REPLACE
-#include "$libreplacedir/replace.c"
-#include "$libreplacedir/inet_ntop.c"
-#include "$libreplacedir/snprintf.c"
-#include "$libreplacedir/getifaddrs.c"
-#define getifaddrs_test main
-#include "$libreplacedir/test/getifaddrs.c"],
-           libreplace_cv_HAVE_IFACE_GETIFADDRS=yes,libreplace_cv_HAVE_IFACE_GETIFADDRS=no,libreplace_cv_HAVE_IFACE_GETIFADDRS=cross)])
-if test x"$libreplace_cv_HAVE_IFACE_GETIFADDRS" = x"yes"; then
-    iface=yes;AC_DEFINE(HAVE_IFACE_GETIFADDRS,1,[Whether iface getifaddrs is available])
-else
-	LIBREPLACEOBJ="${LIBREPLACEOBJ} getifaddrs.o"
-fi
-
-
-if test $iface = no; then
-AC_CACHE_CHECK([for iface AIX],libreplace_cv_HAVE_IFACE_AIX,[
-AC_TRY_RUN([
-#define HAVE_IFACE_AIX 1
-#define NO_CONFIG_H 1
-#define AUTOCONF_TEST 1
-#undef _XOPEN_SOURCE_EXTENDED
-#define SOCKET_WRAPPER_NOT_REPLACE
-#include "$libreplacedir/replace.c"
-#include "$libreplacedir/inet_ntop.c"
-#include "$libreplacedir/snprintf.c"
-#include "$libreplacedir/getifaddrs.c"
-#define getifaddrs_test main
-#include "$libreplacedir/test/getifaddrs.c"],
-           libreplace_cv_HAVE_IFACE_AIX=yes,libreplace_cv_HAVE_IFACE_AIX=no,libreplace_cv_HAVE_IFACE_AIX=cross)])
-if test x"$libreplace_cv_HAVE_IFACE_AIX" = x"yes"; then
-    iface=yes;AC_DEFINE(HAVE_IFACE_AIX,1,[Whether iface AIX is available])
-fi
-fi
-
-
-if test $iface = no; then
-AC_CACHE_CHECK([for iface ifconf],libreplace_cv_HAVE_IFACE_IFCONF,[
-AC_TRY_RUN([
-#define HAVE_IFACE_IFCONF 1
-#define NO_CONFIG_H 1
-#define AUTOCONF_TEST 1
-#define SOCKET_WRAPPER_NOT_REPLACE
-#include "$libreplacedir/replace.c"
-#include "$libreplacedir/inet_ntop.c"
-#include "$libreplacedir/snprintf.c"
-#include "$libreplacedir/getifaddrs.c"
-#define getifaddrs_test main
-#include "$libreplacedir/test/getifaddrs.c"],
-           libreplace_cv_HAVE_IFACE_IFCONF=yes,libreplace_cv_HAVE_IFACE_IFCONF=no,libreplace_cv_HAVE_IFACE_IFCONF=cross)])
-if test x"$libreplace_cv_HAVE_IFACE_IFCONF" = x"yes"; then
-    iface=yes;AC_DEFINE(HAVE_IFACE_IFCONF,1,[Whether iface ifconf is available])
-fi
-fi
-
-if test $iface = no; then
-AC_CACHE_CHECK([for iface ifreq],libreplace_cv_HAVE_IFACE_IFREQ,[
-AC_TRY_RUN([
-#define HAVE_IFACE_IFREQ 1
-#define NO_CONFIG_H 1
-#define AUTOCONF_TEST 1
-#define SOCKET_WRAPPER_NOT_REPLACE
-#include "$libreplacedir/replace.c"
-#include "$libreplacedir/inet_ntop.c"
-#include "$libreplacedir/snprintf.c"
-#include "$libreplacedir/getifaddrs.c"
-#define getifaddrs_test main
-#include "$libreplacedir/test/getifaddrs.c"],
-           libreplace_cv_HAVE_IFACE_IFREQ=yes,libreplace_cv_HAVE_IFACE_IFREQ=no,libreplace_cv_HAVE_IFACE_IFREQ=cross)])
-if test x"$libreplace_cv_HAVE_IFACE_IFREQ" = x"yes"; then
-    iface=yes;AC_DEFINE(HAVE_IFACE_IFREQ,1,[Whether iface ifreq is available])
-fi
-fi
-
-LIBS=$old_LIBS
-CPPFLAGS="$SAVE_CPPFLAGS"
-
diff --git a/source4/lib/replace/inet_aton.m4 b/source4/lib/replace/inet_aton.m4
deleted file mode 100644
index 853688ef6b..0000000000
--- a/source4/lib/replace/inet_aton.m4
+++ /dev/null
@@ -1 +0,0 @@
-AC_CHECK_FUNCS(inet_aton,[],[LIBREPLACEOBJ="${LIBREPLACEOBJ} inet_aton.o"])
diff --git a/source4/lib/replace/inet_ntoa.m4 b/source4/lib/replace/inet_ntoa.m4
deleted file mode 100644
index 5aaa9350c5..0000000000
--- a/source4/lib/replace/inet_ntoa.m4
+++ /dev/null
@@ -1,19 +0,0 @@
-AC_CHECK_FUNCS(inet_ntoa,[],[LIBREPLACEOBJ="${LIBREPLACEOBJ} inet_ntoa.o"])
-
-AC_CACHE_CHECK([for broken inet_ntoa],libreplace_cv_REPLACE_INET_NTOA,[
-AC_TRY_RUN([
-#include <stdio.h>
-#include <unistd.h>
-#include <sys/types.h>
-#include <netinet/in.h>
-#ifdef HAVE_ARPA_INET_H
-#include <arpa/inet.h>
-#endif
-main() { struct in_addr ip; ip.s_addr = 0x12345678;
-if (strcmp(inet_ntoa(ip),"18.52.86.120") &&
-    strcmp(inet_ntoa(ip),"120.86.52.18")) { exit(0); }
-exit(1);}],
-           libreplace_cv_REPLACE_INET_NTOA=yes,libreplace_cv_REPLACE_INET_NTOA=no,libreplace_cv_REPLACE_INET_NTOA=cross)])
-if test x"$libreplace_cv_REPLACE_INET_NTOA" = x"yes"; then
-    AC_DEFINE(REPLACE_INET_NTOA,1,[Whether inet_ntoa should be replaced])
-fi
diff --git a/source4/lib/replace/inet_ntop.m4 b/source4/lib/replace/inet_ntop.m4
deleted file mode 100644
index 6f39056f1d..0000000000
--- a/source4/lib/replace/inet_ntop.m4
+++ /dev/null
@@ -1 +0,0 @@
-AC_CHECK_FUNCS(inet_ntop,[],[LIBREPLACEOBJ="${LIBREPLACEOBJ} inet_ntop.o"])
diff --git a/source4/lib/replace/inet_pton.m4 b/source4/lib/replace/inet_pton.m4
deleted file mode 100644
index 51de9275d0..0000000000
--- a/source4/lib/replace/inet_pton.m4
+++ /dev/null
@@ -1 +0,0 @@
-AC_CHECK_FUNCS(inet_pton,[],[LIBREPLACEOBJ="${LIBREPLACEOBJ} inet_pton.o"])
diff --git a/source4/lib/replace/libreplace.m4 b/source4/lib/replace/libreplace.m4
index 2b33d97989..6a85ff5a82 100644
--- a/source4/lib/replace/libreplace.m4
+++ b/source4/lib/replace/libreplace.m4
@@ -96,7 +96,6 @@ fi
 AC_CHECK_HEADERS(sys/syslog.h syslog.h)
 AC_CHECK_HEADERS(sys/time.h time.h)
 AC_CHECK_HEADERS(stdarg.h vararg.h)
-AC_CHECK_HEADERS(sys/sockio.h sys/un.h)
 AC_CHECK_HEADERS(sys/mount.h mntent.h)
 AC_CHECK_HEADERS(stropts.h)
 
diff --git a/source4/lib/replace/libreplace_network.m4 b/source4/lib/replace/libreplace_network.m4
index 7702702799..f2d177b165 100644
--- a/source4/lib/replace/libreplace_network.m4
+++ b/source4/lib/replace/libreplace_network.m4
@@ -2,8 +2,13 @@ AC_DEFUN_ONCE(AC_LIBREPLACE_NETWORK_CHECKS,
 [
 echo "LIBREPLACE_NETWORK_CHECKS: START"
 
+AC_DEFINE(LIBREPLACE_NETWORK_CHECKS, 1, [LIBREPLACE_NETWORK_CHECKS were used])
+LIBREPLACE_NETWORK_OBJS=""
+LIBREPLACE_NETWORK_LIBS=""
+
 AC_CHECK_HEADERS(sys/socket.h netinet/in.h netdb.h arpa/inet.h)
 AC_CHECK_HEADERS(netinet/ip.h netinet/tcp.h netinet/in_systm.h netinet/in_ip.h)
+AC_CHECK_HEADERS(sys/sockio.h sys/un.h)
 
 dnl we need to check that net/if.h really can be used, to cope with hpux
 dnl where including it always fails
@@ -58,14 +63,286 @@ AC_CHECK_MEMBER(struct sockaddr_storage.__ss_family,
 fi
 fi
 
-m4_include(socket.m4)
-m4_include(inet_ntop.m4)
-m4_include(inet_pton.m4)
-m4_include(inet_aton.m4)
-m4_include(inet_ntoa.m4)
-m4_include(getaddrinfo.m4)
-m4_include(getifaddrs.m4)
-m4_include(socketpair.m4)
+AC_CACHE_CHECK([for sin_len in sock],libreplace_cv_HAVE_SOCK_SIN_LEN,[
+	AC_TRY_COMPILE(
+		[
+#include <sys/types.h>
+#include <sys/socket.h>
+#include <netinet/in.h>
+		],[
+struct sockaddr_in sock; sock.sin_len = sizeof(sock);
+		],[
+		libreplace_cv_HAVE_SOCK_SIN_LEN=yes
+		],[
+		libreplace_cv_HAVE_SOCK_SIN_LEN=no
+		])
+])
+if test x"$libreplace_cv_HAVE_SOCK_SIN_LEN" = x"yes"; then
+	AC_DEFINE(HAVE_SOCK_SIN_LEN,1,[Whether the sockaddr_in struct has a sin_len property])
+fi
+
+############################################
+# check for unix domain sockets
+AC_CACHE_CHECK([for unix domain sockets],libreplace_cv_HAVE_UNIXSOCKET,[
+	AC_TRY_COMPILE([
+#include <sys/types.h>
+#include <stdlib.h>
+#include <stddef.h>
+#include <sys/socket.h>
+#include <sys/un.h>
+		],[
+struct sockaddr_un sunaddr;
+sunaddr.sun_family = AF_UNIX;
+		],[
+		libreplace_cv_HAVE_UNIXSOCKET=yes
+		],[
+		libreplace_cv_HAVE_UNIXSOCKET=no
+		])
+])
+if test x"$libreplace_cv_HAVE_UNIXSOCKET" = x"yes"; then
+	AC_DEFINE(HAVE_UNIXSOCKET,1,[If we need to build with unixscoket support])
+fi
+
+dnl The following test is roughl taken from the cvs sources.
+dnl
+dnl If we can't find connect, try looking in -lsocket, -lnsl, and -linet.
+dnl The Irix 5 libc.so has connect and gethostbyname, but Irix 5 also has
+dnl libsocket.so which has a bad implementation of gethostbyname (it
+dnl only looks in /etc/hosts), so we only look for -lsocket if we need
+dnl it.
+AC_CHECK_FUNCS(connect)
+if test x"$ac_cv_func_connect" = x"no"; then
+	AC_CHECK_LIB_EXT(nsl_s, LIBREPLACE_NETWORK_LIBS, connect)
+	AC_CHECK_LIB_EXT(nsl, LIBREPLACE_NETWORK_LIBS, connect)
+	AC_CHECK_LIB_EXT(socket, LIBREPLACE_NETWORK_LIBS, connect)
+	AC_CHECK_LIB_EXT(inet, LIBREPLACE_NETWORK_LIBS, connect)
+	dnl We can't just call AC_CHECK_FUNCS(connect) here,
+	dnl because the value has been cached.
+	if test x"$ac_cv_lib_ext_nsl_s_connect" = x"yes" ||
+		test x"$ac_cv_lib_ext_nsl_connect" = x"yes" ||
+		test x"$ac_cv_lib_ext_socket_connect" = x"yes" ||
+		test x"$ac_cv_lib_ext_inet_connect" = x"yes"
+	then
+		AC_DEFINE(HAVE_CONNECT,1,[Whether the system has connect()])
+	fi
+fi
+
+AC_CHECK_FUNCS(gethostbyname)
+if test x"$ac_cv_func_gethostbyname" = x"no"; then
+	AC_CHECK_LIB_EXT(nsl_s, LIBREPLACE_NETWORK_LIBS, gethostbyname)
+	AC_CHECK_LIB_EXT(nsl, LIBREPLACE_NETWORK_LIBS, gethostbyname)
+	AC_CHECK_LIB_EXT(socket, LIBREPLACE_NETWORK_LIBS, gethostbyname)
+	dnl We can't just call AC_CHECK_FUNCS(gethostbyname) here,
+	dnl because the value has been cached.
+	if test x"$ac_cv_lib_ext_nsl_s_gethostbyname" = x"yes" ||
+		test x"$ac_cv_lib_ext_nsl_gethostbyname" = x"yes" ||
+		test x"$ac_cv_lib_ext_socket_gethostbyname" = x"yes"
+	then
+		AC_DEFINE(HAVE_GETHOSTBYNAME,1,
+			  [Whether the system has gethostbyname()])
+	fi
+fi
+
+dnl HP-UX has if_nametoindex in -lipv6
+AC_CHECK_FUNCS(if_nametoindex)
+if test x"$ac_cv_func_if_nametoindex" = x"no"; then
+	AC_CHECK_LIB_EXT(ipv6, LIBREPLACE_NETWORK_LIBS, if_nametoindex)
+	dnl We can't just call AC_CHECK_FUNCS(if_nametoindex) here,
+	dnl because the value has been cached.
+	if test x"$ac_cv_lib_ext_ipv6_if_nametoindex" = x"yes"
+	then
+		AC_DEFINE(HAVE_IF_NAMETOINDEX, 1,
+			  [Whether the system has if_nametoindex()])
+	fi
+fi
+
+# The following tests need LIBS="${LIBREPLACE_NETWORK_LIBS}"
+old_LIBS=$LIBS
+LIBS="${LIBREPLACE_NETWORK_LIBS}"
+SAVE_CPPFLAGS="$CPPFLAGS"
+CPPFLAGS="$CPPFLAGS -I$libreplacedir"
+
+AC_CHECK_FUNCS(socketpair,[],[LIBREPLACE_NETWORK_OBJS="${LIBREPLACE_NETWORK_OBJS} socketpair.o"])
+
+AC_CACHE_CHECK([for broken inet_ntoa],libreplace_cv_REPLACE_INET_NTOA,[
+AC_TRY_RUN([
+#include <stdio.h>
+#include <unistd.h>
+#include <sys/types.h>
+#include <netinet/in.h>
+#ifdef HAVE_ARPA_INET_H
+#include <arpa/inet.h>
+#endif
+main() { struct in_addr ip; ip.s_addr = 0x12345678;
+if (strcmp(inet_ntoa(ip),"18.52.86.120") &&
+    strcmp(inet_ntoa(ip),"120.86.52.18")) { exit(0); }
+exit(1);}],
+           libreplace_cv_REPLACE_INET_NTOA=yes,libreplace_cv_REPLACE_INET_NTOA=no,libreplace_cv_REPLACE_INET_NTOA=cross)])
+
+AC_CHECK_FUNCS(inet_ntoa,[],[libreplace_cv_REPLACE_INET_NTOA=yes])
+if test x"$libreplace_cv_REPLACE_INET_NTOA" = x"yes"; then
+    AC_DEFINE(REPLACE_INET_NTOA,1,[Whether inet_ntoa should be replaced])
+    LIBREPLACE_NETWORK_OBJS="${LIBREPLACE_NETWORK_OBJS} inet_ntoa.o"
+fi
+
+AC_CHECK_FUNCS(inet_aton,[],[LIBREPLACE_NETWORK_OBJS="${LIBREPLACE_NETWORK_OBJS} inet_aton.o"])
+
+AC_CHECK_FUNCS(inet_ntop,[],[LIBREPLACE_NETWORK_OBJS="${LIBREPLACE_NETWORK_OBJS} inet_ntop.o"])
+
+AC_CHECK_FUNCS(inet_pton,[],[LIBREPLACE_NETWORK_OBJS="${LIBREPLACE_NETWORK_OBJS} inet_pton.o"])
+
+dnl test for getaddrinfo/getnameinfo
+AC_CACHE_CHECK([for getaddrinfo],libreplace_cv_HAVE_GETADDRINFO,[
+AC_TRY_LINK([
+#include <sys/types.h>
+#if STDC_HEADERS
+#include <stdlib.h>
+#include <stddef.h>
+#endif
+#include <sys/socket.h>
+#include <netdb.h>],
+[
+struct sockaddr sa;
+struct addrinfo *ai = NULL;
+int ret = getaddrinfo(NULL, NULL, NULL, &ai);
+if (ret != 0) {
+	const char *es = gai_strerror(ret);
+}
+freeaddrinfo(ai);
+ret = getnameinfo(&sa, sizeof(sa),
+		NULL, 0,
+		NULL, 0, 0);
+
+],
+libreplace_cv_HAVE_GETADDRINFO=yes,libreplace_cv_HAVE_GETADDRINFO=no)])
+if test x"$libreplace_cv_HAVE_GETADDRINFO" = x"yes"; then
+	AC_DEFINE(HAVE_GETADDRINFO,1,[Whether the system has getaddrinfo])
+	AC_DEFINE(HAVE_GETNAMEINFO,1,[Whether the system has getnameinfo])
+	AC_DEFINE(HAVE_FREEADDRINFO,1,[Whether the system has freeaddrinfo])
+	AC_DEFINE(HAVE_GAI_STRERROR,1,[Whether the system has gai_strerror])
+else
+	LIBREPLACE_NETWORK_OBJS="${LIBREPLACE_NETWORK_OBJS} getaddrinfo.o"
+fi
+
+AC_CHECK_HEADERS([ifaddrs.h])
+
+dnl Used when getifaddrs is not available
+AC_CHECK_MEMBERS([struct sockaddr.sa_len], 
+	 [AC_DEFINE(HAVE_SOCKADDR_SA_LEN, 1, [Whether struct sockaddr has a sa_len member])],
+	 [],
+	 [#include <sys/socket.h>])
+
+dnl test for getifaddrs and freeifaddrs
+AC_CACHE_CHECK([for getifaddrs and freeifaddrs],libreplace_cv_HAVE_GETIFADDRS,[
+AC_TRY_COMPILE([
+#include <sys/types.h>
+#if STDC_HEADERS
+#include <stdlib.h>
+#include <stddef.h>
+#endif
+#include <sys/socket.h>
+#include <netinet/in.h>
+#include <arpa/inet.h>
+#include <ifaddrs.h>
+#include <netdb.h>],
+[
+struct ifaddrs *ifp = NULL;
+int ret = getifaddrs (&ifp);
+freeifaddrs(ifp);
+],
+libreplace_cv_HAVE_GETIFADDRS=yes,libreplace_cv_HAVE_GETIFADDRS=no)])
+if test x"$libreplace_cv_HAVE_GETIFADDRS" = x"yes"; then
+    AC_DEFINE(HAVE_GETIFADDRS,1,[Whether the system has getifaddrs])
+    AC_DEFINE(HAVE_FREEIFADDRS,1,[Whether the system has freeifaddrs])
+	AC_DEFINE(HAVE_STRUCT_IFADDRS,1,[Whether struct ifaddrs is available])
+fi
+
+##################
+# look for a method of finding the list of network interfaces
+iface=no;
+AC_CACHE_CHECK([for iface getifaddrs],libreplace_cv_HAVE_IFACE_GETIFADDRS,[
+AC_TRY_RUN([
+#define HAVE_IFACE_GETIFADDRS 1
+#define NO_CONFIG_H 1
+#define AUTOCONF_TEST 1
+#define SOCKET_WRAPPER_NOT_REPLACE
+#include "$libreplacedir/replace.c"
+#include "$libreplacedir/inet_ntop.c"
+#include "$libreplacedir/snprintf.c"
+#include "$libreplacedir/getifaddrs.c"
+#define getifaddrs_test main
+#include "$libreplacedir/test/getifaddrs.c"],
+           libreplace_cv_HAVE_IFACE_GETIFADDRS=yes,libreplace_cv_HAVE_IFACE_GETIFADDRS=no,libreplace_cv_HAVE_IFACE_GETIFADDRS=cross)])
+if test x"$libreplace_cv_HAVE_IFACE_GETIFADDRS" = x"yes"; then
+    iface=yes;AC_DEFINE(HAVE_IFACE_GETIFADDRS,1,[Whether iface getifaddrs is available])
+else
+	LIBREPLACE_NETWORK_OBJS="${LIBREPLACE_NETWORK_OBJS} getifaddrs.o"
+fi
+
+
+if test $iface = no; then
+AC_CACHE_CHECK([for iface AIX],libreplace_cv_HAVE_IFACE_AIX,[
+AC_TRY_RUN([
+#define HAVE_IFACE_AIX 1
+#define NO_CONFIG_H 1
+#define AUTOCONF_TEST 1
+#undef _XOPEN_SOURCE_EXTENDED
+#define SOCKET_WRAPPER_NOT_REPLACE
+#include "$libreplacedir/replace.c"
+#include "$libreplacedir/inet_ntop.c"
+#include "$libreplacedir/snprintf.c"
+#include "$libreplacedir/getifaddrs.c"
+#define getifaddrs_test main
+#include "$libreplacedir/test/getifaddrs.c"],
+           libreplace_cv_HAVE_IFACE_AIX=yes,libreplace_cv_HAVE_IFACE_AIX=no,libreplace_cv_HAVE_IFACE_AIX=cross)])
+if test x"$libreplace_cv_HAVE_IFACE_AIX" = x"yes"; then
+    iface=yes;AC_DEFINE(HAVE_IFACE_AIX,1,[Whether iface AIX is available])
+fi
+fi
+
+
+if test $iface = no; then
+AC_CACHE_CHECK([for iface ifconf],libreplace_cv_HAVE_IFACE_IFCONF,[
+AC_TRY_RUN([
+#define HAVE_IFACE_IFCONF 1
+#define NO_CONFIG_H 1
+#define AUTOCONF_TEST 1
+#define SOCKET_WRAPPER_NOT_REPLACE
+#include "$libreplacedir/replace.c"
+#include "$libreplacedir/inet_ntop.c"
+#include "$libreplacedir/snprintf.c"
+#include "$libreplacedir/getifaddrs.c"
+#define getifaddrs_test main
+#include "$libreplacedir/test/getifaddrs.c"],
+           libreplace_cv_HAVE_IFACE_IFCONF=yes,libreplace_cv_HAVE_IFACE_IFCONF=no,libreplace_cv_HAVE_IFACE_IFCONF=cross)])
+if test x"$libreplace_cv_HAVE_IFACE_IFCONF" = x"yes"; then
+    iface=yes;AC_DEFINE(HAVE_IFACE_IFCONF,1,[Whether iface ifconf is available])
+fi
+fi
+
+if test $iface = no; then
+AC_CACHE_CHECK([for iface ifreq],libreplace_cv_HAVE_IFACE_IFREQ,[
+AC_TRY_RUN([
+#define HAVE_IFACE_IFREQ 1
+#define NO_CONFIG_H 1
+#define AUTOCONF_TEST 1
+#define SOCKET_WRAPPER_NOT_REPLACE
+#include "$libreplacedir/replace.c"
+#include "$libreplacedir/inet_ntop.c"
+#include "$libreplacedir/snprintf.c"
+#include "$libreplacedir/getifaddrs.c"
+#define getifaddrs_test main
+#include "$libreplacedir/test/getifaddrs.c"],
+           libreplace_cv_HAVE_IFACE_IFREQ=yes,libreplace_cv_HAVE_IFACE_IFREQ=no,libreplace_cv_HAVE_IFACE_IFREQ=cross)])
+if test x"$libreplace_cv_HAVE_IFACE_IFREQ" = x"yes"; then
+    iface=yes;AC_DEFINE(HAVE_IFACE_IFREQ,1,[Whether iface ifreq is available])
+fi
+fi
+
+LIBS=$old_LIBS
+CPPFLAGS="$SAVE_CPPFLAGS"
+
+LIBREPLACEOBJ="${LIBREPLACEOBJ} ${LIBREPLACE_NETWORK_OBJS}"
 
 echo "LIBREPLACE_NETWORK_CHECKS: END"
 ]) dnl end AC_LIBREPLACE_NETWORK_CHECKS
diff --git a/source4/lib/replace/socket.m4 b/source4/lib/replace/socket.m4
deleted file mode 100644
index 984f81f15f..0000000000
--- a/source4/lib/replace/socket.m4
+++ /dev/null
@@ -1,39 +0,0 @@
-dnl The following test is roughl taken from the cvs sources.
-dnl
-dnl If we can't find connect, try looking in -lsocket, -lnsl, and -linet.
-dnl The Irix 5 libc.so has connect and gethostbyname, but Irix 5 also has
-dnl libsocket.so which has a bad implementation of gethostbyname (it
-dnl only looks in /etc/hosts), so we only look for -lsocket if we need
-dnl it.
-AC_CHECK_FUNCS(connect)
-if test x"$ac_cv_func_connect" = x"no"; then
-	AC_CHECK_LIB_EXT(nsl_s, LIBREPLACE_NETWORK_LIBS, connect)
-	AC_CHECK_LIB_EXT(nsl, LIBREPLACE_NETWORK_LIBS, connect)
-	AC_CHECK_LIB_EXT(socket, LIBREPLACE_NETWORK_LIBS, connect)
-	AC_CHECK_LIB_EXT(inet, LIBREPLACE_NETWORK_LIBS, connect)
-	dnl We can't just call AC_CHECK_FUNCS(connect) here,
-	dnl because the value has been cached.
-	if test x"$ac_cv_lib_ext_nsl_s_connect" = x"yes" ||
-		test x"$ac_cv_lib_ext_nsl_connect" = x"yes" ||
-		test x"$ac_cv_lib_ext_socket_connect" = x"yes" ||
-		test x"$ac_cv_lib_ext_inet_connect" = x"yes"
-	then
-		AC_DEFINE(HAVE_CONNECT,1,[Whether the system has connect()])
-	fi
-fi
-
-AC_CHECK_FUNCS(gethostbyname)
-if test x"$ac_cv_func_gethostbyname" = x"no"; then
-	AC_CHECK_LIB_EXT(nsl_s, LIBREPLACE_NETWORK_LIBS, gethostbyname)
-	AC_CHECK_LIB_EXT(nsl, LIBREPLACE_NETWORK_LIBS, gethostbyname)
-	AC_CHECK_LIB_EXT(socket, LIBREPLACE_NETWORK_LIBS, gethostbyname)
-	dnl We can't just call AC_CHECK_FUNCS(gethostbyname) here,
-	dnl because the value has been cached.
-	if test x"$ac_cv_lib_ext_nsl_s_gethostbyname" = x"yes" ||
-		test x"$ac_cv_lib_ext_nsl_gethostbyname" = x"yes" ||
-		test x"$ac_cv_lib_ext_socket_gethostbyname" = x"yes"
-	then
-		AC_DEFINE(HAVE_GETHOSTBYNAME,1,
-			  [Whether the system has gethostbyname()])
-	fi
-fi
diff --git a/source4/lib/replace/socketpair.m4 b/source4/lib/replace/socketpair.m4
deleted file mode 100644
index 7088334cda..0000000000
--- a/source4/lib/replace/socketpair.m4
+++ /dev/null
@@ -1 +0,0 @@
-AC_CHECK_FUNCS(socketpair,[],[LIBREPLACEOBJ="${LIBREPLACEOBJ} socketpair.o"])
diff --git a/source4/lib/replace/system/network.h b/source4/lib/replace/system/network.h
index a5fb813aa1..077892a54e 100644
--- a/source4/lib/replace/system/network.h
+++ b/source4/lib/replace/system/network.h
@@ -27,6 +27,10 @@
 
 */
 
+#ifndef LIBREPLACE_NETWORK_CHECKS
+#error "AC_LIBREPLACE_NETWORK_CHECKS missing in configure"
+#endif
+
 #ifdef HAVE_SYS_SOCKET_H
 #include <sys/socket.h>
 #endif
diff --git a/source4/lib/socket/config.m4 b/source4/lib/socket/config.m4
index b40002b321..871c57f97c 100644
--- a/source4/lib/socket/config.m4
+++ b/source4/lib/socket/config.m4
@@ -1,44 +1,12 @@
 AC_CHECK_FUNCS(writev)
 AC_CHECK_FUNCS(readv)
 
-AC_CACHE_CHECK([for sin_len in sock],samba_cv_HAVE_SOCK_SIN_LEN,[
-AC_TRY_COMPILE([#include <sys/types.h>
-#include <sys/socket.h>
-#include <netinet/in.h>],
-[struct sockaddr_in sock; sock.sin_len = sizeof(sock);],
-samba_cv_HAVE_SOCK_SIN_LEN=yes,samba_cv_HAVE_SOCK_SIN_LEN=no)])
-if test x"$samba_cv_HAVE_SOCK_SIN_LEN" = x"yes"; then
-    AC_DEFINE(HAVE_SOCK_SIN_LEN,1,[Whether the sockaddr_in struct has a sin_len property])
-fi
-
 ############################################
 # check for unix domain sockets
-AC_CACHE_CHECK([for unix domain sockets],samba_cv_unixsocket, [
-    AC_TRY_COMPILE([
-#include <sys/types.h>
-#include <stdlib.h>
-#include <stddef.h>
-#include <sys/socket.h>
-#include <sys/un.h>],
-[
-  struct sockaddr_un sunaddr; 
-  sunaddr.sun_family = AF_UNIX;
-],
-	samba_cv_unixsocket=yes,samba_cv_unixsocket=no)])
+# done by AC_LIBREPLACE_NETWORK_CHECKS
 SMB_ENABLE(socket_unix, NO)
-if test x"$samba_cv_unixsocket" = x"yes"; then
-    SMB_ENABLE(socket_unix, YES)
-    AC_DEFINE(HAVE_UNIXSOCKET,1,[If we need to build with unixscoket support])
-fi
-
-AC_CACHE_CHECK([for AF_LOCAL socket support], samba_cv_HAVE_WORKING_AF_LOCAL, [
-AC_TRY_RUN([#include "${srcdir-.}/build/tests/unixsock.c"],
-	   samba_cv_HAVE_WORKING_AF_LOCAL=yes,
-	   samba_cv_HAVE_WORKING_AF_LOCAL=no,
-	   samba_cv_HAVE_WORKING_AF_LOCAL=cross)])
-if test x"$samba_cv_HAVE_WORKING_AF_LOCAL" != xno
-then
-    AC_DEFINE(HAVE_WORKING_AF_LOCAL, 1, [Define if you have working AF_LOCAL sockets])
+if test x"$libreplace_cv_HAVE_UNIXSOCKET" = x"yes"; then
+	SMB_ENABLE(socket_unix, YES)
 fi
 
 dnl test for ipv6 using the gethostbyname2() function. That should be sufficient
diff --git a/source4/libcli/resolve/resolve.c b/source4/libcli/resolve/resolve.c
index aaf9ff1f8d..d89b50e430 100644
--- a/source4/libcli/resolve/resolve.c
+++ b/source4/libcli/resolve/resolve.c
@@ -137,8 +137,7 @@ struct composite_context *resolve_name_send(struct resolve_context *ctx,
 	struct resolve_state *state;
 
 	if (ctx == NULL || event_ctx == NULL) {
-		composite_error(c, NT_STATUS_INVALID_PARAMETER);
-		return c;
+		return NULL;
 	}
 
 	c = composite_create(ctx, event_ctx);
diff --git a/source4/librpc/idl/dcerpc.idl b/source4/librpc/idl/dcerpc.idl
index b2c67542f5..e228d85c46 100644
--- a/source4/librpc/idl/dcerpc.idl
+++ b/source4/librpc/idl/dcerpc.idl
@@ -116,6 +116,7 @@ interface dcerpc
 		uint16 context_id;
 		uint8 cancel_count;
 		uint32 status;
+		[flag(NDR_REMAINING)] DATA_BLOB _pad;
 	} dcerpc_fault;
 
 	/* the auth types we know about */
diff --git a/source4/rpc_server/dcerpc_server.c b/source4/rpc_server/dcerpc_server.c
index 1962a97d5b..e0351bb259 100644
--- a/source4/rpc_server/dcerpc_server.c
+++ b/source4/rpc_server/dcerpc_server.c
@@ -445,6 +445,7 @@ static NTSTATUS dcesrv_fault(struct dcesrv_call_state *call, uint32_t fault_code
 {
 	struct ncacn_packet pkt;
 	struct data_blob_list_item *rep;
+	uint8_t zeros[4];
 	NTSTATUS status;
 
 	/* setup a bind_ack */
@@ -458,6 +459,9 @@ static NTSTATUS dcesrv_fault(struct dcesrv_call_state *call, uint32_t fault_code
 	pkt.u.fault.cancel_count = 0;
 	pkt.u.fault.status = fault_code;
 
+	ZERO_STRUCT(zeros);
+	pkt.u.fault._pad = data_blob_const(zeros, sizeof(zeros));
+
 	rep = talloc(call, struct data_blob_list_item);
 	if (!rep) {
 		return NT_STATUS_NO_MEMORY;
@@ -684,6 +688,7 @@ static NTSTATUS dcesrv_alter_new_context(struct dcesrv_call_state *call, uint32_
 	struct dcesrv_connection_context *context;
 	const struct dcesrv_interface *iface;
 	struct GUID uuid, *transfer_syntax_uuid;
+	NTSTATUS status;
 
 	if_version = call->pkt.u.alter.ctx_list[0].abstract_syntax.if_version;
 	uuid = call->pkt.u.alter.ctx_list[0].abstract_syntax.uuid;
@@ -717,6 +722,13 @@ static NTSTATUS dcesrv_alter_new_context(struct dcesrv_call_state *call, uint32_
 	DLIST_ADD(call->conn->contexts, context);
 	call->context = context;
 
+	if (iface) {
+		status = iface->bind(call, iface);
+		if (!NT_STATUS_IS_OK(status)) {
+			return status;
+		}
+	}
+
 	return NT_STATUS_OK;
 }
 
diff --git a/source4/smbd/service_stream.c b/source4/smbd/service_stream.c
index 9f744efa81..e27d87ec75 100644
--- a/source4/smbd/service_stream.c
+++ b/source4/smbd/service_stream.c
@@ -119,6 +119,7 @@ void stream_io_handler_callback(void *private, uint16_t flags)
   a server connection
 */
 NTSTATUS stream_new_connection_merge(struct event_context *ev,
+				     struct loadparm_context *lp_ctx,
 				     const struct model_ops *model_ops,
 				     struct socket_context *sock,
 				     const struct stream_server_ops *stream_ops,
@@ -140,6 +141,7 @@ NTSTATUS stream_new_connection_merge(struct event_context *ev,
 	srv_conn->ops           = stream_ops;
 	srv_conn->msg_ctx	= msg_ctx;
 	srv_conn->event.ctx	= ev;
+	srv_conn->lp_ctx	= lp_ctx;
 	srv_conn->event.fde	= event_add_fd(ev, srv_conn, socket_get_fd(sock),
 					       EVENT_FD_READ, 
 					       stream_io_handler_fde, srv_conn);
diff --git a/source4/smbd/service_stream.h b/source4/smbd/service_stream.h
index 04d23a56f2..d57a54cdc9 100644
--- a/source4/smbd/service_stream.h
+++ b/source4/smbd/service_stream.h
@@ -50,6 +50,12 @@ struct stream_connection {
 	struct messaging_context *msg_ctx;
 	struct loadparm_context *lp_ctx;
 
+	/*
+	 * this transport layer session info, normally NULL
+	 * which means the same as an anonymous session info
+	 */
+	struct auth_session_info *session_info;
+
 	bool processing;
 	const char *terminate;
 };
diff --git a/source4/torture/rpc/rpc.c b/source4/torture/rpc/rpc.c
index fdb88b13dc..acc1220ccc 100644
--- a/source4/torture/rpc/rpc.c
+++ b/source4/torture/rpc/rpc.c
@@ -399,6 +399,7 @@ NTSTATUS torture_rpc_init(void)
 	torture_suite_add_simple_test(suite, "SAMSYNC", torture_rpc_samsync);
 	torture_suite_add_simple_test(suite, "SCHANNEL", torture_rpc_schannel);
 	torture_suite_add_simple_test(suite, "SCHANNEL2", torture_rpc_schannel2);
+	torture_suite_add_simple_test(suite, "BENCH-SCHANNEL1", torture_rpc_schannel_bench1);
 	torture_suite_add_suite(suite, torture_rpc_srvsvc(suite));
 	torture_suite_add_suite(suite, torture_rpc_svcctl(suite));
 	torture_suite_add_suite(suite, torture_rpc_samr_accessmask(suite));
diff --git a/source4/torture/rpc/schannel.c b/source4/torture/rpc/schannel.c
index c89b71baaf..f0279f0d04 100644
--- a/source4/torture/rpc/schannel.c
+++ b/source4/torture/rpc/schannel.c
@@ -33,6 +33,8 @@
 #include "param/param.h"
 #include "librpc/rpc/dcerpc_proto.h"
 #include "auth/gensec/gensec.h"
+#include "libcli/composite/composite.h"
+#include "lib/events/events.h"
 
 #define TEST_MACHINE_NAME "schannel"
 
@@ -484,3 +486,286 @@ bool torture_rpc_schannel2(struct torture_context *torture)
 	return true;
 }
 
+struct torture_schannel_bench;
+
+struct torture_schannel_bench_conn {
+	struct torture_schannel_bench *s;
+	int index;
+	struct cli_credentials *wks_creds;
+	struct dcerpc_pipe *pipe;
+	struct netr_LogonSamLogonEx r;
+	struct netr_NetworkInfo ninfo;
+	TALLOC_CTX *tmp;
+	uint64_t total;
+	uint32_t count;
+};
+
+struct torture_schannel_bench {
+	struct torture_context *tctx;
+	bool progress;
+	int timelimit;
+	int nprocs;
+	int nconns;
+	struct torture_schannel_bench_conn *conns;
+	struct test_join *join_ctx1;
+	struct cli_credentials *wks_creds1;
+	struct test_join *join_ctx2;
+	struct cli_credentials *wks_creds2;
+	struct cli_credentials *user1_creds;
+	struct cli_credentials *user2_creds;
+	struct dcerpc_binding *b;
+	NTSTATUS error;
+	uint64_t total;
+	uint32_t count;
+	bool stopped;
+};
+
+static void torture_schannel_bench_connected(struct composite_context *c)
+{
+	struct torture_schannel_bench_conn *conn =
+		(struct torture_schannel_bench_conn *)c->async.private_data;
+	struct torture_schannel_bench *s = talloc_get_type(conn->s,
+					   struct torture_schannel_bench);
+
+	s->error = dcerpc_pipe_connect_b_recv(c, s->conns, &conn->pipe);
+	torture_comment(s->tctx, "conn[%u]: %s\n", conn->index, nt_errstr(s->error));
+	if (NT_STATUS_IS_OK(s->error)) {
+		s->nconns++;
+	}
+}
+
+static void torture_schannel_bench_recv(struct rpc_request *req);
+
+static bool torture_schannel_bench_start(struct torture_schannel_bench_conn *conn)
+{
+	struct torture_schannel_bench *s = conn->s;
+	NTSTATUS status;
+	DATA_BLOB names_blob, chal, lm_resp, nt_resp;
+	int flags = CLI_CRED_NTLM_AUTH;
+	struct rpc_request *req;
+	struct cli_credentials *user_creds;
+
+	if (conn->total % 2) {
+		user_creds = s->user1_creds;
+	} else {
+		user_creds = s->user2_creds;
+	}
+
+	if (lp_client_lanman_auth(s->tctx->lp_ctx)) {
+		flags |= CLI_CRED_LANMAN_AUTH;
+	}
+
+	if (lp_client_ntlmv2_auth(s->tctx->lp_ctx)) {
+		flags |= CLI_CRED_NTLMv2_AUTH;
+	}
+
+	talloc_free(conn->tmp);
+	conn->tmp = talloc_new(s);
+	ZERO_STRUCT(conn->ninfo);
+	ZERO_STRUCT(conn->r);
+
+	cli_credentials_get_ntlm_username_domain(user_creds, conn->tmp,
+						 &conn->ninfo.identity_info.account_name.string,
+						 &conn->ninfo.identity_info.domain_name.string);
+
+	generate_random_buffer(conn->ninfo.challenge,
+			       sizeof(conn->ninfo.challenge));
+	chal = data_blob_const(conn->ninfo.challenge,
+			       sizeof(conn->ninfo.challenge));
+
+	names_blob = NTLMv2_generate_names_blob(conn->tmp, lp_iconv_convenience(s->tctx->lp_ctx),
+						cli_credentials_get_workstation(conn->wks_creds),
+						cli_credentials_get_domain(conn->wks_creds));
+
+	status = cli_credentials_get_ntlm_response(user_creds, conn->tmp,
+						   &flags,
+						   chal,
+						   names_blob,
+						   &lm_resp, &nt_resp,
+						   NULL, NULL);
+	torture_assert_ntstatus_ok(s->tctx, status,
+				   "cli_credentials_get_ntlm_response failed");
+
+	conn->ninfo.lm.data = lm_resp.data;
+	conn->ninfo.lm.length = lm_resp.length;
+
+	conn->ninfo.nt.data = nt_resp.data;
+	conn->ninfo.nt.length = nt_resp.length;
+
+	conn->ninfo.identity_info.parameter_control = 0;
+	conn->ninfo.identity_info.logon_id_low = 0;
+	conn->ninfo.identity_info.logon_id_high = 0;
+	conn->ninfo.identity_info.workstation.string = cli_credentials_get_workstation(conn->wks_creds);
+
+	conn->r.in.server_name = talloc_asprintf(conn->tmp, "\\\\%s", dcerpc_server_name(conn->pipe));
+	conn->r.in.computer_name = cli_credentials_get_workstation(conn->wks_creds);
+	conn->r.in.logon_level = 2;
+	conn->r.in.logon.network = &conn->ninfo;
+	conn->r.in.flags = 0;
+	conn->r.in.validation_level = 2;
+
+	req = dcerpc_netr_LogonSamLogonEx_send(conn->pipe, conn->tmp, &conn->r);
+	torture_assert(s->tctx, req, "Failed to setup LogonSamLogonEx request");
+
+	req->async.callback = torture_schannel_bench_recv;
+	req->async.private_data = conn;
+
+	return true;
+}
+
+static void torture_schannel_bench_recv(struct rpc_request *req)
+{
+	bool ret;
+	struct torture_schannel_bench_conn *conn =
+		(struct torture_schannel_bench_conn *)req->async.private_data;
+	struct torture_schannel_bench *s = talloc_get_type(conn->s,
+					   struct torture_schannel_bench);
+
+	s->error = dcerpc_ndr_request_recv(req);
+	if (!NT_STATUS_IS_OK(s->error)) {
+		return;
+	}
+
+	conn->total++;
+	conn->count++;
+
+	if (s->stopped) {
+		return;
+	}
+
+	ret = torture_schannel_bench_start(conn);
+	if (!ret) {
+		s->error = NT_STATUS_INTERNAL_ERROR;
+	}
+}
+
+/*
+  test multiple schannel connection in parallel
+ */
+bool torture_rpc_schannel_bench1(struct torture_context *torture)
+{
+	bool ret = true;
+	NTSTATUS status;
+	const char *binding = torture_setting_string(torture, "binding", NULL);
+	struct torture_schannel_bench *s;
+	struct timeval start;
+	struct timeval end;
+	int i;
+	const char *tmp;
+
+	s = talloc_zero(torture, struct torture_schannel_bench);
+	s->tctx = torture;
+	s->progress = torture_setting_bool(torture, "progress", true);
+	s->timelimit = torture_setting_int(torture, "timelimit", 10);
+	s->nprocs = torture_setting_int(torture, "nprocs", 4);
+	s->conns = talloc_zero_array(s, struct torture_schannel_bench_conn, s->nprocs);
+
+	s->user1_creds = (struct cli_credentials *)talloc_memdup(s,
+								 cmdline_credentials,
+								 sizeof(*s->user1_creds));
+	tmp = torture_setting_string(s->tctx, "extra_user1", NULL);
+	if (tmp) {
+		cli_credentials_parse_string(s->user1_creds, tmp, CRED_SPECIFIED);
+	}
+	s->user2_creds = (struct cli_credentials *)talloc_memdup(s,
+								 cmdline_credentials,
+								 sizeof(*s->user1_creds));
+	tmp = torture_setting_string(s->tctx, "extra_user2", NULL);
+	if (tmp) {
+		cli_credentials_parse_string(s->user1_creds, tmp, CRED_SPECIFIED);
+	}
+
+	s->join_ctx1 = torture_join_domain(s->tctx, talloc_asprintf(s, "%sb", TEST_MACHINE_NAME),
+					   ACB_WSTRUST, &s->wks_creds1);
+	torture_assert(torture, s->join_ctx1 != NULL,
+		       "Failed to join domain with acct_flags=ACB_WSTRUST");
+	s->join_ctx2 = torture_join_domain(s->tctx, talloc_asprintf(s, "%sc", TEST_MACHINE_NAME),
+					   ACB_WSTRUST, &s->wks_creds2);
+	torture_assert(torture, s->join_ctx2 != NULL,
+		       "Failed to join domain with acct_flags=ACB_WSTRUST");
+
+	cli_credentials_set_kerberos_state(s->wks_creds1, CRED_DONT_USE_KERBEROS);
+	cli_credentials_set_kerberos_state(s->wks_creds2, CRED_DONT_USE_KERBEROS);
+
+	for (i=0; i < s->nprocs; i++) {
+		s->conns[i].s = s;
+		s->conns[i].index = i;
+		s->conns[i].wks_creds = (struct cli_credentials *)talloc_memdup(
+			s->conns, s->wks_creds1,sizeof(*s->wks_creds1));
+		if ((i % 2) && (torture_setting_bool(torture, "multijoin", false))) {
+			memcpy(s->conns[i].wks_creds, s->wks_creds2,
+			       talloc_get_size(s->conns[i].wks_creds));
+		}
+		s->conns[i].wks_creds->netlogon_creds = NULL;
+	}
+
+	status = dcerpc_parse_binding(s, binding, &s->b);
+	torture_assert_ntstatus_ok(torture, status, "Bad binding string");
+	s->b->flags &= ~DCERPC_AUTH_OPTIONS;
+	s->b->flags |= DCERPC_SCHANNEL | DCERPC_SIGN;
+
+	torture_comment(torture, "Opening %d connections in parallel\n", s->nprocs);
+	for (i=0; i < s->nprocs; i++) {
+#if 1
+		s->error = dcerpc_pipe_connect_b(s->conns, &s->conns[i].pipe, s->b,
+						 &ndr_table_netlogon,
+						 s->conns[i].wks_creds,
+						 torture->ev, torture->lp_ctx);
+		torture_assert_ntstatus_ok(torture, s->error, "Failed to connect with schannel");
+#else
+		/*
+		 * This path doesn't work against windows,
+		 * because of windows drops the connections
+		 * which haven't reached a session setup yet
+		 *
+		 * The same as the reset on zero vc stuff.
+		 */
+		struct composite_context *c;
+		c = dcerpc_pipe_connect_b_send(s->conns, s->b,
+					       &ndr_table_netlogon,
+					       s->conns[i].wks_creds,
+					       torture->ev,
+					       torture->lp_ctx);
+		torture_assert(torture, c != NULL, "Failed to setup connect");
+		c->async.fn = torture_schannel_bench_connected;
+		c->async.private_data = &s->conns[i];
+	}
+
+	while (NT_STATUS_IS_OK(s->error) && s->nprocs != s->nconns) {
+		int ev_ret = event_loop_once(torture->ev);
+		torture_assert(torture, ev_ret == 0, "event_loop_once failed");
+#endif
+	}
+	torture_assert_ntstatus_ok(torture, s->error, "Failed establish a connect");
+
+	torture_comment(torture, "Start looping LogonSamLogonEx on %d connections for %d secs\n",
+			s->nprocs, s->timelimit);
+	for (i=0; i < s->nprocs; i++) {
+		ret = torture_schannel_bench_start(&s->conns[i]);
+		torture_assert(torture, ret, "Failed to setup LogonSamLogonEx");
+	}
+
+	start = timeval_current();
+	end = timeval_add(&start, s->timelimit, 0);
+
+	while (NT_STATUS_IS_OK(s->error) && !timeval_expired(&end)) {
+		int ev_ret = event_loop_once(torture->ev);
+		torture_assert(torture, ev_ret == 0, "event_loop_once failed");
+	}
+	torture_assert_ntstatus_ok(torture, s->error, "Failed some request");
+	s->stopped = true;
+	talloc_free(s->conns);
+
+	for (i=0; i < s->nprocs; i++) {
+		s->total += s->conns[i].total;
+	}
+
+	torture_comment(torture,
+			"Total ops[%llu] (%u ops/s)\n",
+			(unsigned long long)s->total,
+			(unsigned)s->total/s->timelimit);
+
+	torture_leave_domain(s->join_ctx1);
+	torture_leave_domain(s->join_ctx2);
+	return true;
+}
diff --git a/source4/torture/rpc/testjoin.c b/source4/torture/rpc/testjoin.c
index 100e7cead2..51efd99bd8 100644
--- a/source4/torture/rpc/testjoin.c
+++ b/source4/torture/rpc/testjoin.c
@@ -508,9 +508,11 @@ _PUBLIC_ void torture_leave_domain(struct test_join *join)
 	/* Delete machine account */	                                                                                                                                                                                                                                                                                                                
 	status = dcerpc_samr_DeleteUser(join->p, join, &d);
 	if (!NT_STATUS_IS_OK(status)) {
-		printf("Delete of machine account failed\n");
+		printf("Delete of machine account %s failed\n",
+		       join->netbios_name);
 	} else {
-		printf("Delete of machine account was successful.\n");
+		printf("Delete of machine account %s was successful.\n",
+		       join->netbios_name);
 	}
 
 	if (join->libnet_r) {
diff --git a/source4/wrepl_server/wrepl_in_connection.c b/source4/wrepl_server/wrepl_in_connection.c
index 34d94d73a6..25227481b8 100644
--- a/source4/wrepl_server/wrepl_in_connection.c
+++ b/source4/wrepl_server/wrepl_in_connection.c
@@ -230,7 +230,7 @@ NTSTATUS wreplsrv_in_connection_merge(struct wreplsrv_partner *partner,
 	wrepl_in->service	= service;
 	wrepl_in->partner	= partner;
 
-	status = stream_new_connection_merge(service->task->event_ctx, model_ops,
+	status = stream_new_connection_merge(service->task->event_ctx, service->task->lp_ctx, model_ops,
 					     sock, &wreplsrv_stream_ops, service->task->msg_ctx,
 					     wrepl_in, &conn);
 	NT_STATUS_NOT_OK_RETURN(status);