Module Name: src Committed By: pooka Date: Tue Feb 15 15:16:46 UTC 2011
Modified Files: src/tests/lib/librumpclient: Makefile Added Files: src/tests/lib/librumpclient: Atffile h_exec.c t_exec.sh Log Message: add some exec() tests To generate a diff of this commit: cvs rdiff -u -r0 -r1.1 src/tests/lib/librumpclient/Atffile \ src/tests/lib/librumpclient/h_exec.c \ src/tests/lib/librumpclient/t_exec.sh cvs rdiff -u -r1.1 -r1.2 src/tests/lib/librumpclient/Makefile Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
Modified files: Index: src/tests/lib/librumpclient/Makefile diff -u src/tests/lib/librumpclient/Makefile:1.1 src/tests/lib/librumpclient/Makefile:1.2 --- src/tests/lib/librumpclient/Makefile:1.1 Wed Feb 9 14:32:45 2011 +++ src/tests/lib/librumpclient/Makefile Tue Feb 15 15:16:46 2011 @@ -1,4 +1,4 @@ -# $NetBSD: Makefile,v 1.1 2011/02/09 14:32:45 pooka Exp $ +# $NetBSD: Makefile,v 1.2 2011/02/15 15:16:46 pooka Exp $ # .include <bsd.own.mk> @@ -6,6 +6,14 @@ TESTSDIR= ${TESTSBASE}/lib/librumpclient TESTS_C= t_fd +TESTS_C+= h_exec + +TESTS_SH= t_exec + +# what do you mean I missed? +LINKS+= ${TESTSDIR}/h_exec ${TESTSDIR}/h_ution + +ATFFILE= yes LDADD+= -lrumpclient Added files: Index: src/tests/lib/librumpclient/Atffile diff -u /dev/null src/tests/lib/librumpclient/Atffile:1.1 --- /dev/null Tue Feb 15 15:16:46 2011 +++ src/tests/lib/librumpclient/Atffile Tue Feb 15 15:16:46 2011 @@ -0,0 +1,6 @@ +Content-Type: application/X-atf-atffile; version="1" +X-NetBSD-Id: "$NetBSD: Atffile,v 1.1 2011/02/15 15:16:46 pooka Exp $" + +prop: test-suite = "NetBSD" + +tp-glob: t_* Index: src/tests/lib/librumpclient/h_exec.c diff -u /dev/null src/tests/lib/librumpclient/h_exec.c:1.1 --- /dev/null Tue Feb 15 15:16:46 2011 +++ src/tests/lib/librumpclient/h_exec.c Tue Feb 15 15:16:46 2011 @@ -0,0 +1,102 @@ +/* $NetBSD: h_exec.c,v 1.1 2011/02/15 15:16:46 pooka Exp $ */ + +/* + * Copyright (c) 2011 The NetBSD Foundation, Inc. + * All rights reserved. + * + * 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 NETBSD FOUNDATION, INC. 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 FOUNDATION OR CONTRIBUTORS BE LIABLE FOR ANY + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE + * GOODS 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 OUT OF THE USE OF THIS SOFTWARE, EVEN + * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +#include <sys/types.h> +#include <sys/socket.h> + +#include <netinet/in.h> + +#include <err.h> +#include <errno.h> +#include <fcntl.h> +#include <stdio.h> +#include <stdlib.h> +#include <string.h> +#include <unistd.h> + +/* + * Uses rumphijack because it's convenient with exec. XXX: fixme to + * have sensible exec support in rumpclient. + */ + +int +main(int argc, char *argv[]) +{ + struct sockaddr_in sin; + socklen_t slen; + int s1, s2; + char buf[12]; + + if (argc > 1) { + if (strcmp(argv[1], "_didexec") == 0) { + daemon(0, 0); /* detach-me-notnot ergo detach */ + s1 = atoi(argv[2]); + slen = sizeof(sin); + /* see below */ + accept(s1, (struct sockaddr *)&sin, &slen); + } + } + + /* open and listenize two TCP4 suckets */ + if ((s1 = socket(PF_INET, SOCK_STREAM, 0)) == -1) + err(1, "socket 1"); + if ((s2 = socket(PF_INET, SOCK_STREAM, 0)) == -1) + err(1, "socket 2"); + + memset(&sin, 0, sizeof(sin)); + sin.sin_len = sizeof(sin); + sin.sin_family = AF_INET; + sin.sin_port = htons(1234); + + if (bind(s1, (struct sockaddr *)&sin, sizeof(sin)) == -1) + err(1, "bind1"); + sin.sin_port = htons(2345); + if (bind(s2, (struct sockaddr *)&sin, sizeof(sin)) == -1) + err(1, "bind2"); + + if (listen(s1, 1) == -1) + err(1, "listen1"); + if (listen(s2, 1) == -1) + err(1, "listen2"); + + if (argc == 1) { + daemon(0, 0); + slen = sizeof(sin); + /* + * "pause()", but conveniently gets rid of this helper + * since we were called with RUMPCLIENT_RETRYCONN_DIE set + */ + accept(s1, (struct sockaddr *)&sin, &slen); + } + + /* omstart! */ + sprintf(buf, "%d", s1); + if (execl(argv[1], "h_ution", "_didexec", buf, NULL) == -1) + err(1, "exec"); +} Index: src/tests/lib/librumpclient/t_exec.sh diff -u /dev/null src/tests/lib/librumpclient/t_exec.sh:1.1 --- /dev/null Tue Feb 15 15:16:46 2011 +++ src/tests/lib/librumpclient/t_exec.sh Tue Feb 15 15:16:46 2011 @@ -0,0 +1,85 @@ +# $NetBSD: t_exec.sh,v 1.1 2011/02/15 15:16:46 pooka Exp $ +# +# Copyright (c) 2011 The NetBSD Foundation, Inc. +# All rights reserved. +# +# 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 NETBSD FOUNDATION, INC. 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 FOUNDATION OR CONTRIBUTORS +# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR +# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF +# SUBSTITUTE GOODS 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 OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE +# POSSIBILITY OF SUCH DAMAGE. +# + +rumpsrv='rump_server -lrumpnet -lrumpnet_net -lrumpnet_netinet' +export RUMP_SERVER=unix://csock +export RUMPHIJACK_RETRY='die' + +atf_test_case noexec cleanup +noexec_head() +{ + atf_set "descr" "check that we see what we expect without exec" +} + +noexec_body() +{ + + atf_check -s exit:0 ${rumpsrv} ${RUMP_SERVER} + atf_check -s exit:0 env LD_PRELOAD=/usr/lib/librumphijack.so \ + $(atf_get_srcdir)/h_exec + atf_check -s exit:0 -o save:sstat.out rump.sockstat + atf_check -s exit:0 -o match:'^root.*h_exec.*tcp.*\*\.1234' \ + sed -n 2p sstat.out + atf_check -s exit:0 -o match:'^root.*h_exec.*tcp.*\*\.2345' \ + sed -n 3p sstat.out +} + +noexec_cleanup() +{ + rump.halt +} + +atf_test_case exec cleanup +exec_head() +{ + atf_set "descr" "check that client names changes after exec" +} + +exec_body() +{ + + atf_check -s exit:0 ${rumpsrv} ${RUMP_SERVER} + atf_check -s exit:0 env LD_PRELOAD=/usr/lib/librumphijack.so \ + $(atf_get_srcdir)/h_exec $(atf_get_srcdir)/h_ution + atf_check -s exit:0 -o save:sstat.out rump.sockstat + atf_check -s exit:0 -o match:'^root.*h_ution.*tcp.*\*\.1234' \ + sed -n 2p sstat.out + atf_check -s exit:0 -o match:'^root.*h_ution.*tcp.*\*\.2345' \ + sed -n 3p sstat.out +} + +exec_cleanup() +{ + rump.halt +} + + +atf_init_test_cases() +{ + atf_add_test_case noexec + atf_add_test_case exec +}