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selftest.pl
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#!/usr/bin/perl
# Bootstrap Samba and run a number of tests against it.
# Copyright (C) 2005-2010 Jelmer Vernooij <[email protected]>
# Copyright (C) 2007-2009 Stefan Metzmacher <[email protected]>
# 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 3 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, see <http://www.gnu.org/licenses/>.
use strict;
use FindBin qw($RealBin $Script);
use File::Spec;
use File::Temp qw(tempfile);
use Getopt::Long;
use POSIX;
use Cwd qw(abs_path);
use lib "$RealBin";
use Subunit;
use SocketWrapper;
use target::Samba;
use Time::HiRes qw(time);
eval {
require Time::HiRes;
Time::HiRes->import("time");
};
if ($@) {
print "You don't have Time::Hires installed !\n";
}
my $opt_help = 0;
my $opt_target = "samba";
my $opt_quick = 0;
my $opt_socket_wrapper = 0;
my $opt_socket_wrapper_pcap = undef;
my $opt_socket_wrapper_keep_pcap = undef;
my $opt_random_order = 0;
my $opt_one = 0;
my @opt_exclude = ();
my @opt_include = ();
my @opt_exclude_env = ();
my @opt_include_env = ();
my $opt_testenv = 0;
my $opt_list = 0;
my $opt_mitkrb5 = 0;
my $ldap = undef;
my $opt_resetup_env = undef;
my $opt_load_list = undef;
my $opt_libnss_wrapper_so_path = "";
my $opt_libresolv_wrapper_so_path = "";
my $opt_libsocket_wrapper_so_path = "";
my $opt_libuid_wrapper_so_path = "";
my $opt_libasan_so_path = "";
my $opt_use_dns_faking = 0;
my @testlists = ();
my $srcdir = ".";
my $bindir = "./bin";
my $prefix = "./st";
my @includes = ();
my @excludes = ();
sub find_in_list($$)
{
my ($list, $fullname) = @_;
foreach (@$list) {
if ($fullname =~ /$$_[0]/) {
return ($$_[1]) if ($$_[1]);
return "";
}
}
return undef;
}
sub skip
{
my ($name, $envname) = @_;
my ($env_basename, $env_localpart) = split(/:/, $envname);
if ($opt_target eq "samba3" && $Samba::ENV_NEEDS_AD_DC{$env_basename}) {
return "environment $envname is disabled as this build does not include an AD DC";
}
if (@opt_include_env && !(grep {$_ eq $env_basename} @opt_include_env)) {
return "environment $envname is disabled (via --include-env command line option) in this test run - skipping";
} elsif (@opt_exclude_env && grep {$_ eq $env_basename} @opt_exclude_env) {
return "environment $envname is disabled (via --exclude-env command line option) in this test run - skipping";
}
return find_in_list(\@excludes, $name);
}
sub getlog_env($);
sub setup_pcap($)
{
my ($name) = @_;
return unless ($opt_socket_wrapper_pcap);
return unless defined($ENV{SOCKET_WRAPPER_PCAP_DIR});
my $fname = $name;
$fname =~ s%[^abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789\-]%_%g;
my $pcap_file = "$ENV{SOCKET_WRAPPER_PCAP_DIR}/$fname.pcap";
SocketWrapper::setup_pcap($pcap_file);
return $pcap_file;
}
sub cleanup_pcap($$)
{
my ($pcap_file, $exitcode) = @_;
return unless ($opt_socket_wrapper_pcap);
return if ($opt_socket_wrapper_keep_pcap);
return unless ($exitcode == 0);
return unless defined($pcap_file);
unlink($pcap_file);
}
# expand strings from %ENV
sub expand_environment_strings($)
{
my $s = shift;
# we use a reverse sort so we do the longer ones first
foreach my $k (sort { $b cmp $a } keys %ENV) {
$s =~ s/\$$k/$ENV{$k}/g;
}
return $s;
}
sub run_testsuite($$$$$)
{
my ($envname, $name, $cmd, $i, $totalsuites) = @_;
my $pcap_file = setup_pcap($name);
Subunit::start_testsuite($name);
Subunit::progress_push();
Subunit::report_time();
system($cmd);
Subunit::report_time();
Subunit::progress_pop();
if ($? == -1) {
print "command: $cmd\n";
printf "expanded command: %s\n", expand_environment_strings($cmd);
Subunit::end_testsuite($name, "error", "Unable to run $cmd: $!");
exit(1);
} elsif ($? & 127) {
print "command: $cmd\n";
printf "expanded command: %s\n", expand_environment_strings($cmd);
Subunit::end_testsuite($name, "error",
sprintf("%s died with signal %d, %s coredump\n", $cmd, ($? & 127), ($? & 128) ? 'with' : 'without'));
exit(1);
}
my $exitcode = $? >> 8;
my $envlog = getlog_env($envname);
if ($envlog ne "") {
print "envlog: $envlog\n";
}
print "command: $cmd\n";
printf "expanded command: %s\n", expand_environment_strings($cmd);
if ($exitcode == 0) {
Subunit::end_testsuite($name, "success");
} else {
Subunit::end_testsuite($name, "failure", "Exit code was $exitcode");
}
cleanup_pcap($pcap_file, $exitcode);
if (not $opt_socket_wrapper_keep_pcap and defined($pcap_file)) {
print "PCAP FILE: $pcap_file\n";
}
if ($exitcode != 0) {
exit(1) if ($opt_one);
}
return $exitcode;
}
sub ShowHelp()
{
print "Samba test runner
Copyright (C) Jelmer Vernooij <jelmer\@samba.org>
Copyright (C) Stefan Metzmacher <metze\@samba.org>
Usage: $Script [OPTIONS] TESTNAME-REGEX [TESTNAME-REGEX...]
Generic options:
--help this help page
--target=samba[3]|win Samba version to target
--testlist=FILE file to read available tests from
--exclude=FILE Exclude tests listed in the file
--include=FILE Include tests listed in the file
--exclude-env=ENV Exclude tests for the specified environment
--include-env=ENV Include tests for the specified environment
Paths:
--prefix=DIR prefix to run tests in [st]
--srcdir=DIR source directory [.]
--bindir=DIR binaries directory [./bin]
Preload cwrap:
--nss_wrapper_so_path=FILE the nss_wrapper library to preload
--resolv_wrapper_so_path=FILE the resolv_wrapper library to preload
--socket_wrapper_so_path=FILE the socket_wrapper library to preload
--uid_wrapper_so_path=FILE the uid_wrapper library to preload
--asan_so_path=FILE the asan library to preload
DNS:
--use-dns-faking Fake DNS entries rather than talking to our
DNS implementation.
Target Specific:
--socket-wrapper-pcap save traffic to pcap directories
--socket-wrapper-keep-pcap keep all pcap files, not just those for tests that
failed
--socket-wrapper enable socket wrapper
Samba4 Specific:
--ldap=openldap|fedora-ds back samba onto specified ldap server
Behaviour:
--quick run quick overall test
--one abort when the first test fails
--testenv run a shell in the requested test environment
--list list available tests
";
exit(0);
}
my $result = GetOptions (
'help|h|?' => \$opt_help,
'target=s' => \$opt_target,
'prefix=s' => \$prefix,
'socket-wrapper' => \$opt_socket_wrapper,
'socket-wrapper-pcap' => \$opt_socket_wrapper_pcap,
'socket-wrapper-keep-pcap' => \$opt_socket_wrapper_keep_pcap,
'quick' => \$opt_quick,
'one' => \$opt_one,
'exclude=s' => \@opt_exclude,
'include=s' => \@opt_include,
'exclude-env=s' => \@opt_exclude_env,
'include-env=s' => \@opt_include_env,
'srcdir=s' => \$srcdir,
'bindir=s' => \$bindir,
'testenv' => \$opt_testenv,
'list' => \$opt_list,
'mitkrb5' => \$opt_mitkrb5,
'ldap:s' => \$ldap,
'resetup-environment' => \$opt_resetup_env,
'testlist=s' => \@testlists,
'random-order' => \$opt_random_order,
'load-list=s' => \$opt_load_list,
'nss_wrapper_so_path=s' => \$opt_libnss_wrapper_so_path,
'resolv_wrapper_so_path=s' => \$opt_libresolv_wrapper_so_path,
'socket_wrapper_so_path=s' => \$opt_libsocket_wrapper_so_path,
'uid_wrapper_so_path=s' => \$opt_libuid_wrapper_so_path,
'asan_so_path=s' => \$opt_libasan_so_path,
'use-dns-faking' => \$opt_use_dns_faking
);
exit(1) if (not $result);
ShowHelp() if ($opt_help);
die("--list and --testenv are mutually exclusive") if ($opt_list and $opt_testenv);
# we want unbuffered output
$| = 1;
my @tests = @ARGV;
# quick hack to disable rpc validation when using valgrind - its way too slow
unless (defined($ENV{VALGRIND})) {
$ENV{VALIDATE} = "validate";
$ENV{MALLOC_CHECK_} = 3;
}
# make all our python scripts unbuffered
$ENV{PYTHONUNBUFFERED} = 1;
my $bindir_abs = abs_path($bindir);
# Backwards compatibility:
if (defined($ENV{TEST_LDAP}) and $ENV{TEST_LDAP} eq "yes") {
if (defined($ENV{FEDORA_DS_ROOT})) {
$ldap = "fedora-ds";
} else {
$ldap = "openldap";
}
}
my $torture_maxtime = ($ENV{TORTURE_MAXTIME} or 1200);
if ($ldap) {
# LDAP is slow
$torture_maxtime *= 2;
}
$prefix =~ s+//+/+;
$prefix =~ s+/./+/+;
$prefix =~ s+/$++;
die("using an empty prefix isn't allowed") unless $prefix ne "";
# Ensure we have the test prefix around.
#
# We need restrictive
# permissions on this as some subdirectories in this tree will have
# wider permissions (ie 0777) and this would allow other users on the
# host to subvert the test process.
umask 0077;
mkdir($prefix, 0700) unless -d $prefix;
chmod 0700, $prefix;
# We need to have no umask limitations for the tests.
umask 0000;
my $prefix_abs = abs_path($prefix);
my $tmpdir_abs = abs_path("$prefix/tmp");
mkdir($tmpdir_abs, 0777) unless -d $tmpdir_abs;
my $srcdir_abs = abs_path($srcdir);
die("using an empty absolute prefix isn't allowed") unless $prefix_abs ne "";
die("using '/' as absolute prefix isn't allowed") unless $prefix_abs ne "/";
$ENV{SAMBA_SELFTEST} = "1";
$ENV{PREFIX} = $prefix;
$ENV{PREFIX_ABS} = $prefix_abs;
$ENV{SRCDIR} = $srcdir;
$ENV{SRCDIR_ABS} = $srcdir_abs;
$ENV{GNUPGHOME} = "$srcdir_abs/selftest/gnupg";
$ENV{BINDIR} = $bindir_abs;
my $tls_enabled = not $opt_quick;
$ENV{TLS_ENABLED} = ($tls_enabled?"yes":"no");
sub prefix_pathvar($$)
{
my ($name, $newpath) = @_;
if (defined($ENV{$name})) {
$ENV{$name} = "$newpath:$ENV{$name}";
} else {
$ENV{$name} = $newpath;
}
}
prefix_pathvar("PKG_CONFIG_PATH", "$bindir_abs/pkgconfig");
prefix_pathvar("PYTHONPATH", "$bindir_abs/python");
if ($opt_socket_wrapper_keep_pcap) {
# Socket wrapper keep pcap implies socket wrapper pcap
$opt_socket_wrapper_pcap = 1;
}
if ($opt_socket_wrapper_pcap) {
# Socket wrapper pcap implies socket wrapper
$opt_socket_wrapper = 1;
}
my $ld_preload = $ENV{LD_PRELOAD};
if ($opt_libasan_so_path) {
if ($ld_preload) {
$ld_preload = "$ld_preload:$opt_libasan_so_path";
} else {
$ld_preload = "$opt_libasan_so_path";
}
}
if ($opt_libnss_wrapper_so_path) {
if ($ld_preload) {
$ld_preload = "$ld_preload:$opt_libnss_wrapper_so_path";
} else {
$ld_preload = "$opt_libnss_wrapper_so_path";
}
}
if ($opt_libresolv_wrapper_so_path) {
if ($ld_preload) {
$ld_preload = "$ld_preload:$opt_libresolv_wrapper_so_path";
} else {
$ld_preload = "$opt_libresolv_wrapper_so_path";
}
}
if ($opt_libsocket_wrapper_so_path) {
if ($ld_preload) {
$ld_preload = "$ld_preload:$opt_libsocket_wrapper_so_path";
} else {
$ld_preload = "$opt_libsocket_wrapper_so_path";
}
}
if ($opt_libuid_wrapper_so_path) {
if ($ld_preload) {
$ld_preload = "$ld_preload:$opt_libuid_wrapper_so_path";
} else {
$ld_preload = "$opt_libuid_wrapper_so_path";
}
}
$ENV{LD_PRELOAD} = $ld_preload;
print "LD_PRELOAD=$ENV{LD_PRELOAD}\n";
# Enable uid_wrapper globally
$ENV{UID_WRAPPER} = 1;
# Disable RTLD_DEEPBIND hack for Samba bind dlz module
#
# This is needed in order to allow the ldb_*ldap module
# to work with a preloaded socket wrapper.
$ENV{LDB_MODULES_DISABLE_DEEPBIND} = 1;
my $socket_wrapper_dir;
if ($opt_socket_wrapper) {
$socket_wrapper_dir = SocketWrapper::setup_dir("$prefix_abs/w", $opt_socket_wrapper_pcap);
print "SOCKET_WRAPPER_DIR=$socket_wrapper_dir\n";
} elsif (not $opt_list) {
unless ($< == 0) {
warn("not using socket wrapper, but also not running as root. Will not be able to listen on proper ports");
}
}
if ($opt_use_dns_faking) {
print "DNS: Faking nameserver\n";
$ENV{SAMBA_DNS_FAKING} = 1;
}
my $target;
my $testenv_default = "none";
if ($opt_mitkrb5 == 1) {
$ENV{MITKRB5} = $opt_mitkrb5;
}
# After this many seconds, the server will self-terminate. All tests
# must terminate in this time, and testenv will only stay alive this
# long
my $server_maxtime;
if ($opt_testenv) {
# 1 year should be enough :-)
$server_maxtime = 365 * 24 * 60 * 60;
} else {
# make test should run under 5 hours
$server_maxtime = 5 * 60 * 60;
}
if (defined($ENV{SMBD_MAXTIME}) and $ENV{SMBD_MAXTIME} ne "") {
$server_maxtime = $ENV{SMBD_MAXTIME};
}
$target = new Samba($bindir, $ldap, $srcdir, $server_maxtime);
unless ($opt_list) {
if ($opt_target eq "samba") {
$testenv_default = "ad_dc";
} elsif ($opt_target eq "samba3") {
$testenv_default = "nt4_member";
}
}
sub read_test_regexes($)
{
my ($name) = @_;
my @ret = ();
open(LF, "<$name") or die("unable to read $name: $!");
while (<LF>) {
chomp;
next if (/^#/);
if (/^(.*?)([ \t]+)\#([\t ]*)(.*?)$/) {
push (@ret, [$1, $4]);
} else {
s/^(.*?)([ \t]+)\#([\t ]*)(.*?)$//;
push (@ret, [$_, undef]);
}
}
close(LF);
return @ret;
}
foreach (@opt_exclude) {
push (@excludes, read_test_regexes($_));
}
foreach (@opt_include) {
push (@includes, read_test_regexes($_));
}
my $interfaces = join(',', ("127.0.0.11/8",
"127.0.0.12/8",
"127.0.0.13/8",
"127.0.0.14/8",
"127.0.0.15/8",
"127.0.0.16/8"));
my $clientdir = "$prefix_abs/client";
my $conffile = "$clientdir/client.conf";
$ENV{SMB_CONF_PATH} = $conffile;
sub write_clientconf($$$)
{
my ($conffile, $clientdir, $vars) = @_;
mkdir("$clientdir", 0777) unless -d "$clientdir";
if ( -d "$clientdir/private" ) {
unlink <$clientdir/private/*>;
} else {
mkdir("$clientdir/private", 0777);
}
if ( -d "$clientdir/bind-dns" ) {
unlink <$clientdir/bind-dns/*>;
} else {
mkdir("$clientdir/bind-dns", 0777);
}
if ( -d "$clientdir/lockdir" ) {
unlink <$clientdir/lockdir/*>;
} else {
mkdir("$clientdir/lockdir", 0777);
}
if ( -d "$clientdir/statedir" ) {
unlink <$clientdir/statedir/*>;
} else {
mkdir("$clientdir/statedir", 0777);
}
if ( -d "$clientdir/cachedir" ) {
unlink <$clientdir/cachedir/*>;
} else {
mkdir("$clientdir/cachedir", 0777);
}
# this is ugly, but the ncalrpcdir needs exactly 0755
# otherwise tests fail.
my $mask = umask;
umask 0022;
if ( -d "$clientdir/ncalrpcdir/np" ) {
unlink <$clientdir/ncalrpcdir/np/*>;
rmdir "$clientdir/ncalrpcdir/np";
}
if ( -d "$clientdir/ncalrpcdir" ) {
unlink <$clientdir/ncalrpcdir/*>;
rmdir "$clientdir/ncalrpcdir";
}
mkdir("$clientdir/ncalrpcdir", 0755);
umask $mask;
my $cadir = "$ENV{SRCDIR_ABS}/selftest/manage-ca/CA-samba.example.com";
my $cacert = "$cadir/Public/CA-samba.example.com-cert.pem";
my $cacrl_pem = "$cadir/Public/CA-samba.example.com-crl.pem";
my $ca_users_dir = "$cadir/Users";
if ( -d "$clientdir/pkinit" ) {
unlink <$clientdir/pkinit/*>;
} else {
mkdir("$clientdir/pkinit", 0700);
}
# each user has a USER-${USER_PRINCIPAL_NAME}-cert.pem and
# USER-${USER_PRINCIPAL_NAME}-private-key.pem symlink
# We make a copy here and make the certificated easily
# accessable in the client environment.
my $mask = umask;
umask 0077;
opendir USERS, "${ca_users_dir}" or die "Could not open dir '${ca_users_dir}': $!";
for my $d (readdir USERS) {
my $user_dir = "${ca_users_dir}/${d}";
next if ${d} =~ /^\./;
next if (! -d "${user_dir}");
opendir USER, "${user_dir}" or die "Could not open dir '${user_dir}': $!";
for my $l (readdir USER) {
my $user_link = "${user_dir}/${l}";
next if ${l} =~ /^\./;
next if (! -l "${user_link}");
my $dest = "${clientdir}/pkinit/${l}";
Samba::copy_file_content(${user_link}, ${dest});
}
closedir USER;
}
closedir USERS;
umask $mask;
open(CF, ">$conffile");
print CF "[global]\n";
print CF "\tnetbios name = client\n";
if (defined($vars->{DOMAIN})) {
print CF "\tworkgroup = $vars->{DOMAIN}\n";
}
if (defined($vars->{REALM})) {
print CF "\trealm = $vars->{REALM}\n";
}
if ($opt_socket_wrapper) {
print CF "\tinterfaces = $interfaces\n";
}
print CF "
private dir = $clientdir/private
binddns dir = $clientdir/bind-dns
lock dir = $clientdir/lockdir
state directory = $clientdir/statedir
cache directory = $clientdir/cachedir
ncalrpc dir = $clientdir/ncalrpcdir
panic action = $RealBin/gdb_backtrace \%d
max xmit = 32K
notify:inotify = false
ldb:nosync = true
system:anonymous = true
client lanman auth = Yes
log level = 1
torture:basedir = $clientdir
#We don't want to pass our self-tests if the PAC code is wrong
gensec:require_pac = true
#We don't want to run 'speed' tests for very long
torture:timelimit = 1
winbind separator = /
tls cafile = ${cacert}
tls crlfile = ${cacrl_pem}
tls verify peer = no_check
include system krb5 conf = no
";
close(CF);
}
my @todo = ();
sub should_run_test($)
{
my $name = shift;
if ($#tests == -1) {
return 1;
}
for (my $i=0; $i <= $#tests; $i++) {
if ($name =~ /$tests[$i]/i) {
return 1;
}
}
return 0;
}
sub read_testlist($)
{
my ($filename) = @_;
my @ret = ();
open(IN, $filename) or die("Unable to open $filename: $!");
while (<IN>) {
if (/-- TEST(-LOADLIST|) --\n/) {
my $supports_loadlist = (defined($1) and $1 eq "-LOADLIST");
my $name = <IN>;
$name =~ s/\n//g;
my $env = <IN>;
$env =~ s/\n//g;
my $loadlist;
if ($supports_loadlist) {
$loadlist = <IN>;
$loadlist =~ s/\n//g;
}
my $cmdline = <IN>;
$cmdline =~ s/\n//g;
if (should_run_test($name) == 1) {
push (@ret, [$name, $env, $cmdline, $loadlist]);
}
} else {
print;
}
}
close(IN) or die("Error creating recipe from $filename");
return @ret;
}
if ($#testlists == -1) {
die("No testlists specified");
}
$ENV{SELFTEST_PREFIX} = "$prefix_abs";
$ENV{SELFTEST_TMPDIR} = "$tmpdir_abs";
$ENV{TMPDIR} = "$tmpdir_abs";
$ENV{TEST_DATA_PREFIX} = "$tmpdir_abs";
if ($opt_socket_wrapper) {
$ENV{SELFTEST_INTERFACES} = $interfaces;
} else {
$ENV{SELFTEST_INTERFACES} = "";
}
if ($opt_quick) {
$ENV{SELFTEST_QUICK} = "1";
} else {
$ENV{SELFTEST_QUICK} = "";
}
$ENV{SELFTEST_MAXTIME} = $torture_maxtime;
my $selftest_krbt_ccache_path = "$tmpdir_abs/selftest.krb5_ccache";
$ENV{KRB5CCNAME} = "FILE:${selftest_krbt_ccache_path}.global";
my @available = ();
foreach my $fn (@testlists) {
foreach (read_testlist($fn)) {
my $name = $$_[0];
next if (@includes and not defined(find_in_list(\@includes, $name)));
push (@available, $_);
}
}
my $restricted = undef;
my $restricted_used = {};
if ($opt_load_list) {
$restricted = [];
open(LOAD_LIST, "<$opt_load_list") or die("Unable to open $opt_load_list");
while (<LOAD_LIST>) {
chomp;
push (@$restricted, $_);
}
close(LOAD_LIST);
}
my $individual_tests = undef;
$individual_tests = {};
foreach my $testsuite (@available) {
my $name = $$testsuite[0];
my $skipreason = skip(@$testsuite);
if (defined($restricted)) {
# Find the testsuite for this test
my $match = undef;
foreach my $r (@$restricted) {
if ($r eq $name) {
$individual_tests->{$name} = [];
$match = $r;
$restricted_used->{$r} = 1;
} elsif (substr($r, 0, length($name)+1) eq "$name.") {
push(@{$individual_tests->{$name}}, $r);
$match = $r;
$restricted_used->{$r} = 1;
}
}
if ($match) {
if (defined($skipreason)) {
if (not $opt_list) {
Subunit::skip_testsuite($name, $skipreason);
}
} else {
push(@todo, $testsuite);
}
}
} elsif (defined($skipreason)) {
if (not $opt_list) {
Subunit::skip_testsuite($name, $skipreason);
}
} else {
push(@todo, $testsuite);
}
}
if (defined($restricted)) {
foreach (@$restricted) {
unless (defined($restricted_used->{$_})) {
print "No test or testsuite found matching $_\n";
}
}
} elsif ($#todo == -1) {
print STDERR "No tests to run\n";
exit(1);
}
my $suitestotal = $#todo + 1;
unless ($opt_list) {
Subunit::progress($suitestotal);
Subunit::report_time();
}
my $i = 0;
$| = 1;
my %running_envs = ();
sub get_running_env($)
{
my ($name) = @_;
my $envname = $name;
$envname =~ s/:.*//;
return $running_envs{$envname};
}
my @exported_envvars = (
# domain stuff
"DOMAIN",
"REALM",
"DOMSID",
# stuff related to a trusted domain
"TRUST_SERVER",
"TRUST_SERVER_IP",
"TRUST_SERVER_IPV6",
"TRUST_NETBIOSNAME",
"TRUST_USERNAME",
"TRUST_PASSWORD",
"TRUST_DOMAIN",
"TRUST_REALM",
"TRUST_DOMSID",
# domain controller stuff
"DC_SERVER",
"DC_SERVER_IP",
"DC_SERVER_IPV6",
"DC_NETBIOSNAME",
"DC_NETBIOSALIAS",
# domain member
"MEMBER_SERVER",
"MEMBER_SERVER_IP",
"MEMBER_SERVER_IPV6",
"MEMBER_NETBIOSNAME",
"MEMBER_NETBIOSALIAS",
# rpc proxy controller stuff
"RPC_PROXY_SERVER",
"RPC_PROXY_SERVER_IP",
"RPC_PROXY_SERVER_IPV6",
"RPC_PROXY_NETBIOSNAME",
"RPC_PROXY_NETBIOSALIAS",
# domain controller stuff for Vampired DC
"VAMPIRE_DC_SERVER",
"VAMPIRE_DC_SERVER_IP",
"VAMPIRE_DC_SERVER_IPV6",
"VAMPIRE_DC_NETBIOSNAME",
"VAMPIRE_DC_NETBIOSALIAS",
# domain controller stuff for RODC
"RODC_DC_SERVER",
"RODC_DC_SERVER_IP",
"RODC_DC_SERVER_IPV6",
"RODC_DC_NETBIOSNAME",
# domain controller stuff for FL 2000 Vampired DC
"VAMPIRE_2000_DC_SERVER",
"VAMPIRE_2000_DC_SERVER_IP",
"VAMPIRE_2000_DC_SERVER_IPV6",
"VAMPIRE_2000_DC_NETBIOSNAME",
"VAMPIRE_2000_DC_NETBIOSALIAS",
"PROMOTED_DC_SERVER",
"PROMOTED_DC_SERVER_IP",
"PROMOTED_DC_SERVER_IPV6",
"PROMOTED_DC_NETBIOSNAME",
"PROMOTED_DC_NETBIOSALIAS",
# server stuff
"SERVER",
"SERVER_IP",
"SERVER_IPV6",
"NETBIOSNAME",
"NETBIOSALIAS",
"SAMSID",
# user stuff
"USERNAME",
"USERID",
"PASSWORD",
"DC_USERNAME",
"DC_PASSWORD",
# UID/GID for rfc2307 mapping tests
"UID_RFC2307TEST",
"GID_RFC2307TEST",
# misc stuff
"KRB5_CONFIG",
"KRB5CCNAME",
"SELFTEST_WINBINDD_SOCKET_DIR",
"NMBD_SOCKET_DIR",
"LOCAL_PATH",
"DNS_FORWARDER1",
"DNS_FORWARDER2",
"RESOLV_CONF",
"UNACCEPTABLE_PASSWORD",
"LOCK_DIR",
"SMBD_TEST_LOG",
# nss_wrapper
"NSS_WRAPPER_PASSWD",
"NSS_WRAPPER_GROUP",
"NSS_WRAPPER_HOSTS",
"NSS_WRAPPER_HOSTNAME",
"NSS_WRAPPER_MODULE_SO_PATH",
"NSS_WRAPPER_MODULE_FN_PREFIX",
# resolv_wrapper
"RESOLV_WRAPPER_CONF",
"RESOLV_WRAPPER_HOSTS",
);
sub sighandler($)
{
my $signame = shift;
$SIG{INT} = $SIG{QUIT} = $SIG{TERM} = 'DEFAULT';
$SIG{PIPE} = 'IGNORE';
open(STDOUT, ">&STDERR") or die "can't dup STDOUT to STDERR: $!";
print "$0: PID[$$]: Got SIG${signame} teardown environments.\n";
teardown_env($_) foreach(keys %running_envs);
system("pstree -p $$");
print "$0: PID[$$]: Exiting...\n";
exit(1);
};
$SIG{INT} = $SIG{QUIT} = $SIG{TERM} = $SIG{PIPE} = \&sighandler;
sub setup_env($$)
{
my ($name, $prefix) = @_;
my $testenv_vars = undef;
my $envname = $name;
my $option = $name;
$envname =~ s/:.*//;
$option =~ s/^[^:]*//;
$option =~ s/^://;
$option = "client" if $option eq "";
# Initially clear out the environment for the provision, so previous envs'
# variables don't leak in. Provisioning steps must explicitly set their
# necessary variables when calling out to other executables
foreach (@exported_envvars) {
unless ($_ == "NSS_WRAPPER_HOSTS" ||
$_ == "RESOLV_WRAPPER_HOSTS")
{
delete $ENV{$_};
}
}
delete $ENV{SOCKET_WRAPPER_DEFAULT_IFACE};
delete $ENV{SMB_CONF_PATH};
$ENV{KRB5CCNAME} = "FILE:${selftest_krbt_ccache_path}.${envname}/ignore";
if (defined(get_running_env($envname))) {
$testenv_vars = get_running_env($envname);
if (not $testenv_vars->{target}->check_env($testenv_vars)) {
print $testenv_vars->{target}->getlog_env($testenv_vars);
$testenv_vars = undef;
}
} else {
$testenv_vars = $target->setup_env($envname, $prefix);
if (defined($testenv_vars) and $testenv_vars eq "UNKNOWN") {
return $testenv_vars;
} elsif (defined($testenv_vars) && not defined($testenv_vars->{target})) {
$testenv_vars->{target} = $target;
}
if (not defined($testenv_vars)) {
warn("$opt_target can't start up known environment '$envname'");
}
}
return undef unless defined($testenv_vars);
$running_envs{$envname} = $testenv_vars;
if ($option eq "local") {
SocketWrapper::set_default_iface($testenv_vars->{SOCKET_WRAPPER_DEFAULT_IFACE});
$ENV{SMB_CONF_PATH} = $testenv_vars->{SERVERCONFFILE};
} elsif ($option eq "client") {
SocketWrapper::set_default_iface(11);
write_clientconf($conffile, $clientdir, $testenv_vars);
$ENV{SMB_CONF_PATH} = $conffile;