To do so, a few dependencies have been imported: * external/bsd/lutok * external/mit/lua * external/public-domain/sqlite * external/public-domain/xz The Kyua framework is the new generation of ATF (Automated Test Framework), it is composed of: * external/bsd/atf * external/bsd/kyua-atf-compat * external/bsd/kyua-cli * external/bsd/kyua-tester * tests Kyua/ATF being written in C++, it depends on libstdc++ which is provided by GCC. As this is not part of the sources, Kyua is only compiled when the native GCC utils are installed. To install Kyua do the following: * In a cross-build enviromnent, add the following to the build.sh commandline: -V MKBINUTILS=yes -V MKGCCCMDS=yes WARNING: At this point the import is still experimental, and not supported on native builds (a.k.a make build). Change-Id: I26aee23c5bbd2d64adcb7c1beb98fe0d479d7ada
171 lines
4.7 KiB
C
171 lines
4.7 KiB
C
/* $NetBSD: t_dlopen.c,v 1.1 2013/03/21 16:50:21 christos Exp $ */
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/*-
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* Copyright (c) 2013 The NetBSD Foundation, Inc.
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* All rights reserved.
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*
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* This code is derived from software contributed to The NetBSD Foundation
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* by Emmanuel Dreyfus
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in
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* the documentation and/or other materials provided with the
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* distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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* COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY OR CONSEQUENTIAL DAMAGES (INCLUDING,
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* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
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* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*/
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#include <sys/cdefs.h>
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__RCSID("$NetBSD: t_dlopen.c,v 1.1 2013/03/21 16:50:21 christos Exp $");
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#include <atf-c.h>
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#include <dlfcn.h>
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#include <pthread.h>
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#include <unistd.h>
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ATF_TC(dlopen);
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ATF_TC_HEAD(dlopen, tc)
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{
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atf_tc_set_md_var(tc, "descr",
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"Test if dlopen can load -lpthread DSO");
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}
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#define DSO TESTDIR "/h_pthread_dlopen.so"
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ATF_TC_BODY(dlopen, tc)
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{
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void *handle;
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int (*testf_dso_null)(void);
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handle = dlopen(DSO, RTLD_NOW | RTLD_LOCAL);
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ATF_REQUIRE_MSG(handle != NULL, "dlopen fails: %s", dlerror());
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testf_dso_null = dlsym(handle, "testf_dso_null");
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ATF_REQUIRE_MSG(testf_dso_null != NULL, "dlsym fails: %s", dlerror());
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ATF_REQUIRE(testf_dso_null() == 0xcafe);
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ATF_REQUIRE(dlclose(handle) == 0);
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}
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ATF_TC(dlopen_mutex);
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ATF_TC_HEAD(dlopen_mutex, tc)
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{
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atf_tc_set_md_var(tc, "descr",
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"Test if dlopen can load -lpthread DSO without breaking mutex");
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}
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ATF_TC_BODY(dlopen_mutex, tc)
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{
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pthread_mutex_t mtx;
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void *handle;
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int (*testf_dso_null)(void);
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ATF_REQUIRE(pthread_mutex_init(&mtx, NULL) == 0);
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ATF_REQUIRE(pthread_mutex_lock(&mtx) == 0);
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handle = dlopen(DSO, RTLD_NOW | RTLD_LOCAL);
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ATF_REQUIRE_MSG(handle != NULL, "dlopen fails: %s", dlerror());
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testf_dso_null = dlsym(handle, "testf_dso_null");
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ATF_REQUIRE_MSG(testf_dso_null != NULL, "dlsym fails: %s", dlerror());
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ATF_REQUIRE(testf_dso_null() == 0xcafe);
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ATF_REQUIRE(pthread_mutex_unlock(&mtx) == 0);
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ATF_REQUIRE(dlclose(handle) == 0);
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pthread_mutex_destroy(&mtx);
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}
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ATF_TC(dlopen_mutex_libc);
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ATF_TC_HEAD(dlopen_mutex_libc, tc)
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{
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atf_tc_set_md_var(tc, "descr",
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"Test if dlopen can load -lpthread DSO and use libc locked mutex");
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}
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ATF_TC_BODY(dlopen_mutex_libc, tc)
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{
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pthread_mutex_t mtx;
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void *handle;
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int (*testf_dso_mutex_unlock)(pthread_mutex_t *);
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ATF_REQUIRE(pthread_mutex_init(&mtx, NULL) == 0);
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ATF_REQUIRE(pthread_mutex_lock(&mtx) == 0);
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handle = dlopen(DSO, RTLD_NOW | RTLD_LOCAL);
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ATF_REQUIRE_MSG(handle != NULL, "dlopen fails: %s", dlerror());
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testf_dso_mutex_unlock = dlsym(handle, "testf_dso_mutex_unlock");
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ATF_REQUIRE_MSG(testf_dso_mutex_unlock != NULL,
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"dlsym fails: %s", dlerror());
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ATF_REQUIRE(testf_dso_mutex_unlock(&mtx) == 0xcafe);
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dlclose(handle);
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pthread_mutex_destroy(&mtx);
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}
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ATF_TC(dlopen_mutex_libpthread);
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ATF_TC_HEAD(dlopen_mutex_libpthread, tc)
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{
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atf_tc_set_md_var(tc, "descr",
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"Test if dlopen can load -lpthread DSO and use "
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"libpthread locked mutex");
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}
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ATF_TC_BODY(dlopen_mutex_libpthread, tc)
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{
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pthread_mutex_t mtx;
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void *handle;
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int (*testf_dso_mutex_lock)(pthread_mutex_t *);
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ATF_REQUIRE(pthread_mutex_init(&mtx, NULL) == 0);
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handle = dlopen(DSO, RTLD_NOW | RTLD_LOCAL);
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ATF_REQUIRE_MSG(handle != NULL, "dlopen fails: %s", dlerror());
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testf_dso_mutex_lock = dlsym(handle, "testf_dso_mutex_lock");
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ATF_REQUIRE_MSG(testf_dso_mutex_lock != NULL,
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"dlsym fails: %s", dlerror());
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ATF_REQUIRE(testf_dso_mutex_lock(&mtx) == 0xcafe);
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ATF_REQUIRE(pthread_mutex_unlock(&mtx) == 0);
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dlclose(handle);
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pthread_mutex_destroy(&mtx);
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}
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ATF_TP_ADD_TCS(tp)
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{
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ATF_TP_ADD_TC(tp, dlopen);
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ATF_TP_ADD_TC(tp, dlopen_mutex);
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ATF_TP_ADD_TC(tp, dlopen_mutex_libc);
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ATF_TP_ADD_TC(tp, dlopen_mutex_libpthread);
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return atf_no_error();
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}
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