Index: tests/sys/audit/Makefile =================================================================== --- tests/sys/audit/Makefile +++ tests/sys/audit/Makefile @@ -12,6 +12,7 @@ ATF_TESTS_C+= open ATF_TESTS_C+= network ATF_TESTS_C+= inter-process +ATF_TESTS_C+= administrative SRCS.file-attribute-access+= file-attribute-access.c SRCS.file-attribute-access+= utils.c @@ -33,6 +34,8 @@ SRCS.network+= utils.c SRCS.inter-process+= inter-process.c SRCS.inter-process+= utils.c +SRCS.administrative+= administrative.c +SRCS.administrative+= utils.c TEST_METADATA+= timeout="30" TEST_METADATA+= required_user="root" Index: tests/sys/audit/administrative.c =================================================================== --- /dev/null +++ tests/sys/audit/administrative.c @@ -0,0 +1,214 @@ +/*- + * Copyright (c) 2018 Aniket Pandey + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * SUCH DAMAGE. + * + * $FreeBSD$ + */ + +#include +#include +#include + +#include +#include +#include + +#include "utils.h" + +static pid_t pid; +static int filedesc; +static mode_t mode = 0777; +static struct pollfd fds[1]; +static char adregex[60]; +static const char *auclass = "ad"; +static const char *path = "fileforaudit"; + + +ATF_TC_WITH_CLEANUP(settimeofday_success); +ATF_TC_HEAD(settimeofday_success, tc) +{ + atf_tc_set_md_var(tc, "descr", "Tests the audit of a successful " + "settimeofday(2) call"); +} + +ATF_TC_BODY(settimeofday_success, tc) +{ + pid = getpid(); + snprintf(adregex, sizeof(adregex), "settimeofday.*%d.*success", pid); + + struct timeval tp; + struct timezone tzp; + ATF_REQUIRE_EQ(0, gettimeofday(&tp, &tzp)); + + FILE *pipefd = setup(fds, auclass); + /* Setting the same time as obtained by gettimeofday(2) */ + ATF_REQUIRE_EQ(0, settimeofday(&tp, &tzp)); + check_audit(fds, adregex, pipefd); +} + +ATF_TC_CLEANUP(settimeofday_success, tc) +{ + cleanup(); +} + + +ATF_TC_WITH_CLEANUP(settimeofday_failure); +ATF_TC_HEAD(settimeofday_failure, tc) +{ + atf_tc_set_md_var(tc, "descr", "Tests the audit of an unsuccessful " + "settimeofday(2) call"); +} + +ATF_TC_BODY(settimeofday_failure, tc) +{ + pid = getpid(); + snprintf(adregex, sizeof(adregex), "settimeofday.*%d.*failure", pid); + + struct timeval tp; + struct timezone tzp; + ATF_REQUIRE_EQ(0, gettimeofday(&tp, &tzp)); + + FILE *pipefd = setup(fds, auclass); + tp.tv_sec = -1; + /* Failure reason: Invalid value for tp.tv_sec; */ + ATF_REQUIRE_EQ(-1, settimeofday(&tp, &tzp)); + check_audit(fds, adregex, pipefd); +} + +ATF_TC_CLEANUP(settimeofday_failure, tc) +{ + cleanup(); +} + + +ATF_TC_WITH_CLEANUP(adjtime_success); +ATF_TC_HEAD(adjtime_success, tc) +{ + atf_tc_set_md_var(tc, "descr", "Tests the audit of a successful " + "adjtime(2) call"); +} + +ATF_TC_BODY(adjtime_success, tc) +{ + pid = getpid(); + snprintf(adregex, sizeof(adregex), "adjtime.*%d.*return,success", pid); + + FILE *pipefd = setup(fds, auclass); + /* We don't want to change the system time, hence NULL */ + ATF_REQUIRE_EQ(0, adjtime(NULL,NULL)); + check_audit(fds, adregex, pipefd); +} + +ATF_TC_CLEANUP(adjtime_success, tc) +{ + cleanup(); +} + + +ATF_TC_WITH_CLEANUP(adjtime_failure); +ATF_TC_HEAD(adjtime_failure, tc) +{ + atf_tc_set_md_var(tc, "descr", "Tests the audit of an unsuccessful " + "adjtime(2) call"); +} + +ATF_TC_BODY(adjtime_failure, tc) +{ + pid = getpid(); + snprintf(adregex, sizeof(adregex), "adjtime.*%d.*return,failure", pid); + + FILE *pipefd = setup(fds, auclass); + ATF_REQUIRE_EQ(-1, adjtime((struct timeval *)(-1), NULL)); + check_audit(fds, adregex, pipefd); +} + +ATF_TC_CLEANUP(adjtime_failure, tc) +{ + cleanup(); +} + + + +ATF_TC_WITH_CLEANUP(nfs_getfh_success); +ATF_TC_HEAD(nfs_getfh_success, tc) +{ + atf_tc_set_md_var(tc, "descr", "Tests the audit of a successful " + "getfh(2) call"); +} + +ATF_TC_BODY(nfs_getfh_success, tc) +{ + fhandle_t fhp; + pid = getpid(); + snprintf(adregex, sizeof(adregex), "nfs_getfh.*%d.*ret.*success", pid); + + /* File needs to exist to call getfh(2) */ + ATF_REQUIRE(filedesc = open(path, O_CREAT, mode) != -1); + FILE *pipefd = setup(fds, auclass); + ATF_REQUIRE_EQ(0, getfh(path, &fhp)); + check_audit(fds, adregex, pipefd); + close(filedesc); +} + +ATF_TC_CLEANUP(nfs_getfh_success, tc) +{ + cleanup(); +} + + +ATF_TC_WITH_CLEANUP(nfs_getfh_failure); +ATF_TC_HEAD(nfs_getfh_failure, tc) +{ + atf_tc_set_md_var(tc, "descr", "Tests the audit of an unsuccessful " + "getfh(2) call"); +} + +ATF_TC_BODY(nfs_getfh_failure, tc) +{ + pid = getpid(); + snprintf(adregex, sizeof(adregex), "nfs_getfh.*%d.*ret.*failure", pid); + + FILE *pipefd = setup(fds, auclass); + /* Failure reason: file does not exist */ + ATF_REQUIRE_EQ(-1, getfh(path, NULL)); + check_audit(fds, adregex, pipefd); +} + +ATF_TC_CLEANUP(nfs_getfh_failure, tc) +{ + cleanup(); +} + + +ATF_TP_ADD_TCS(tp) +{ + ATF_TP_ADD_TC(tp, settimeofday_success); + ATF_TP_ADD_TC(tp, settimeofday_failure); + ATF_TP_ADD_TC(tp, adjtime_success); + ATF_TP_ADD_TC(tp, adjtime_failure); + + ATF_TP_ADD_TC(tp, nfs_getfh_success); + ATF_TP_ADD_TC(tp, nfs_getfh_failure); + + return (atf_no_error()); +}