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106 lines
3.4 KiB
C
106 lines
3.4 KiB
C
/*
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Unix SMB/CIFS implementation.
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local testing of the socket wrapper
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Copyright (C) Jelmer Vernooij 2007
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "includes.h"
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#include "system/network.h"
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#include "../socket_wrapper/socket_wrapper.h"
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#include "torture/torture.h"
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static char *old_dir = NULL;
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static char *old_iface = NULL;
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static void backup_env(void)
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{
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old_dir = getenv("SOCKET_WRAPPER_DIR");
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old_iface = getenv("SOCKET_WRAPPER_DEFAULT_IFACE");
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}
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static void restore_env(void)
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{
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if (old_dir == NULL)
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unsetenv("SOCKET_WRAPPER_DIR");
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else
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setenv("SOCKET_WRAPPER_DIR", old_dir, 1);
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if (old_iface == NULL)
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unsetenv("SOCKET_WRAPPER_DEFAULT_IFACE");
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else
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setenv("SOCKET_WRAPPER_DEFAULT_IFACE", old_iface, 1);
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}
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static bool test_socket_wrapper_dir(struct torture_context *tctx)
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{
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backup_env();
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setenv("SOCKET_WRAPPER_DIR", "foo", 1);
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torture_assert_str_equal(tctx, socket_wrapper_dir(), "foo", "setting failed");
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setenv("SOCKET_WRAPPER_DIR", "./foo", 1);
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torture_assert_str_equal(tctx, socket_wrapper_dir(), "foo", "setting failed");
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unsetenv("SOCKET_WRAPPER_DIR");
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torture_assert_str_equal(tctx, socket_wrapper_dir(), NULL, "resetting failed");
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restore_env();
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return true;
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}
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static bool test_swrap_socket(struct torture_context *tctx)
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{
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backup_env();
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setenv("SOCKET_WRAPPER_DIR", "foo", 1);
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torture_assert_int_equal(tctx, swrap_socket(1337, 1337, 0), -1, "unknown address family fails");
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torture_assert_int_equal(tctx, errno, EAFNOSUPPORT, "correct errno set");
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torture_assert_int_equal(tctx, swrap_socket(AF_INET, 1337, 0), -1, "unknown type fails");
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torture_assert_int_equal(tctx, errno, EPROTONOSUPPORT, "correct errno set");
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torture_assert_int_equal(tctx, swrap_socket(AF_INET, SOCK_DGRAM, 10), -1, "unknown protocol fails");
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torture_assert_int_equal(tctx, errno, EPROTONOSUPPORT, "correct errno set");
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restore_env();
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return true;
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}
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unsigned int socket_wrapper_default_iface(void);
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static bool test_socket_wrapper_default_iface(struct torture_context *tctx)
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{
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backup_env();
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unsetenv("SOCKET_WRAPPER_DEFAULT_IFACE");
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torture_assert_int_equal(tctx, socket_wrapper_default_iface(), 1, "unset");
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setenv("SOCKET_WRAPPER_DEFAULT_IFACE", "2", 1);
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torture_assert_int_equal(tctx, socket_wrapper_default_iface(), 2, "unset");
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setenv("SOCKET_WRAPPER_DEFAULT_IFACE", "bla", 1);
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torture_assert_int_equal(tctx, socket_wrapper_default_iface(), 1, "unset");
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restore_env();
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return true;
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}
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struct torture_suite *torture_local_socket_wrapper(TALLOC_CTX *mem_ctx)
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{
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struct torture_suite *suite = torture_suite_create(mem_ctx,
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"SOCKET-WRAPPER");
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torture_suite_add_simple_test(suite, "socket_wrapper_dir", test_socket_wrapper_dir);
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torture_suite_add_simple_test(suite, "socket", test_swrap_socket);
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torture_suite_add_simple_test(suite, "socket_wrapper_default_iface", test_socket_wrapper_default_iface);
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return suite;
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}
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