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-rw-r--r--source4/lib/socket_wrapper/socket_wrapper.c2
-rw-r--r--source4/lib/socket_wrapper/socket_wrapper.h1
-rw-r--r--source4/lib/socket_wrapper/testsuite.c82
3 files changed, 84 insertions, 1 deletions
diff --git a/source4/lib/socket_wrapper/socket_wrapper.c b/source4/lib/socket_wrapper/socket_wrapper.c
index 3f2020d266..8eff6a49ac 100644
--- a/source4/lib/socket_wrapper/socket_wrapper.c
+++ b/source4/lib/socket_wrapper/socket_wrapper.c
@@ -187,7 +187,7 @@ struct socket_info
static struct socket_info *sockets;
-static const char *socket_wrapper_dir(void)
+const char *socket_wrapper_dir(void)
{
const char *s = getenv("SOCKET_WRAPPER_DIR");
if (s == NULL) {
diff --git a/source4/lib/socket_wrapper/socket_wrapper.h b/source4/lib/socket_wrapper/socket_wrapper.h
index 1d8dac1763..fd1e48610b 100644
--- a/source4/lib/socket_wrapper/socket_wrapper.h
+++ b/source4/lib/socket_wrapper/socket_wrapper.h
@@ -36,6 +36,7 @@
#ifndef __SOCKET_WRAPPER_H__
#define __SOCKET_WRAPPER_H__
+const char *socket_wrapper_dir(void);
int swrap_socket(int family, int type, int protocol);
int swrap_accept(int s, struct sockaddr *addr, socklen_t *addrlen);
int swrap_connect(int s, const struct sockaddr *serv_addr, socklen_t addrlen);
diff --git a/source4/lib/socket_wrapper/testsuite.c b/source4/lib/socket_wrapper/testsuite.c
new file mode 100644
index 0000000000..a3e6580409
--- /dev/null
+++ b/source4/lib/socket_wrapper/testsuite.c
@@ -0,0 +1,82 @@
+/*
+ Unix SMB/CIFS implementation.
+
+ local testing of the socket wrapper
+
+ Copyright (C) Jelmer Vernooij 2007
+
+ 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 2 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, write to the Free Software
+ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
+#include "includes.h"
+#include "system/network.h"
+#include "lib/socket_wrapper/socket_wrapper.h"
+#include "torture/torture.h"
+
+static char *old_dir = NULL;
+
+static void backup_env(void)
+{
+ old_dir = getenv("SOCKET_WRAPPER_DIR");
+}
+
+static void restore_env(void)
+{
+ setenv("SOCKET_WRAPPER_DIR", old_dir, 1);
+}
+
+static bool test_socket_wrapper_dir(struct torture_context *tctx)
+{
+ backup_env();
+
+ setenv("SOCKET_WRAPPER_DIR", "foo", 1);
+ torture_assert_str_equal(tctx, socket_wrapper_dir(), "foo", "setting failed");
+ setenv("SOCKET_WRAPPER_DIR", "./foo", 1);
+ torture_assert_str_equal(tctx, socket_wrapper_dir(), "foo", "setting failed");
+ unsetenv("SOCKET_WRAPPER_DIR");
+ torture_assert_str_equal(tctx, socket_wrapper_dir(), NULL, "resetting failed");
+
+ restore_env();
+
+ return true;
+}
+
+static bool test_swrap_socket(struct torture_context *tctx)
+{
+ backup_env();
+ setenv("SOCKET_WRAPPER_DIR", "foo", 1);
+
+ torture_assert_int_equal(tctx, swrap_socket(1337, 1337, 0), -1, "unknown address family fails");
+ torture_assert_int_equal(tctx, errno, EAFNOSUPPORT, "correct errno set");
+ torture_assert_int_equal(tctx, swrap_socket(AF_INET, 1337, 0), -1, "unknown type fails");
+ torture_assert_int_equal(tctx, errno, EPROTONOSUPPORT, "correct errno set");
+ torture_assert_int_equal(tctx, swrap_socket(AF_INET, SOCK_DGRAM, 10), -1, "unknown protocol fails");
+ torture_assert_int_equal(tctx, errno, EPROTONOSUPPORT, "correct errno set");
+
+ restore_env();
+
+ return true;
+}
+
+struct torture_suite *torture_local_socket_wrapper(TALLOC_CTX *mem_ctx)
+{
+ struct torture_suite *suite = torture_suite_create(mem_ctx,
+ "SOCKET-WRAPPER");
+
+ torture_suite_add_simple_test(suite, "socket_wrapper_dir", test_socket_wrapper_dir);
+ torture_suite_add_simple_test(suite, "socket", test_swrap_socket);
+
+ return suite;
+}