2 # We use env, because in some environments of our build farm
3 # the Perl 5.010 interpreter is only reachable via $PATH
5 # Copyright (c) The Exim Maintainers 2024
6 # SPDX-License-Identifier: GPL-2.0-or-later
8 ###############################################################################
9 # This is the controlling script for the "new" test suite for Exim. It should #
10 # be possible to export this suite for running on a wide variety of hosts, in #
11 # contrast to the old suite, which was very dependent on the environment of #
12 # Philip Hazel's desktop computer. This implementation inspects the version #
13 # of Exim that it finds, and tests only those features that are included. The #
14 # surrounding environment is also tested to discover what is available. See #
15 # the README file for details of how it all works. #
17 # Implementation started: 03 August 2005 by Philip Hazel #
18 # Placed in the Exim CVS: 06 February 2006 #
19 ###############################################################################
33 use FindBin qw'$RealBin';
36 use lib "$RealBin/lib";
38 use Exim::Utils qw(uniq numerically cp);
40 use if $ENV{DEBUG} && scalar($ENV{DEBUG} =~ /\bruntest\b/) => 'Smart::Comments' => '####';
41 use if $ENV{DEBUG} && scalar($ENV{DEBUG} =~ /\bruntest\b/) => 'Data::Dumper';
43 use constant TEST_TOP => 8999;
44 use constant TEST_SPECIAL_TOP => 9999;
47 # Start by initializing some global variables
49 chomp(my $testversion = `git describe --always --dirty 2>&1` || '<unknown>');
51 # This gets embedded in the D-H params filename, and the value comes
52 # from asking GnuTLS for "normal", but there appears to be no way to
53 # use certtool/... to ask what that value currently is. *sigh*
54 # We also clamp it because of NSS interop, see addition of tls_dh_max_bits.
55 # This value is correct as of GnuTLS 2.12.18 as clamped by tls_dh_max_bits.
56 # normal = 2432 tls_dh_max_bits = 2236
57 my $gnutls_dh_bits_normal = 2236;
59 my $cf = 'bin/cf -exact';
63 my $f = Exim::Runtest::flavour() // '';
64 (grep { $f eq $_ } Exim::Runtest::flavours()) ? $f : 'FOO';
66 my $force_continue = 0;
68 my $log_failed_filename = 'failed-summary.log';
69 my $log_summary_filename = 'run-summary.log';
70 my @more = qw'less -XF';
79 my $have_largefiles = 0;
84 # Networks to use for DNS tests. We need to choose some networks that will
85 # never be used so that there is no chance that the host on which we are
86 # running is actually in one of the test networks. Private networks such as
87 # the IPv4 10.0.0.0/8 network are no good because hosts may well use them.
88 # Rather than use some unassigned numbers (that might become assigned later),
89 # I have chosen some multicast networks, in the belief that such addresses
90 # won't ever be assigned to hosts. This is the only place where these numbers
91 # are defined, so it is trivially possible to change them should that ever
94 my $parm_ipv4_test_net = 224;
95 my $parm_ipv6_test_net = 'ff00';
97 # Port numbers are currently hard-wired
99 my $parm_port_n = 1223; # Nothing listening on this port
100 my $parm_port_s = 1224; # Used for the "server" command
101 my $parm_port_d = 1225; # Used for the Exim daemon
102 my $parm_port_d2 = 1226; # Additional for daemon
103 my $parm_port_d3 = 1227; # Additional for daemon
104 my $parm_port_d4 = 1228; # Additional for daemon
105 my $dynamic_socket; # allocated later for PORT_DYNAMIC
107 # Find a suiteable group name for test (currently only 0001
108 # uses a group name. A numeric group id would do
109 my $parm_mailgroup = Exim::Runtest::mailgroup('mail');
111 # Manually set locale
114 # In some environments USER does not exist, but we need it for some test(s)
115 $ENV{USER} = getpwuid($>) if not exists $ENV{USER};
117 my ($parm_configure_owner, $parm_configure_group);
118 my ($parm_ipv4, $parm_ipv6, $parm_ipv6_stripped);
121 # Convenience for regex'
122 # for tighter, see https://metacpan.org/dist/IO-Socket-IP/source/lib/IO/Socket/IP.pm#L37
123 my $re_ipv4 = qr/\d{1,3}(?:\.\d{1,3}){3}/;
124 my $re_6g = qr/[[:xdigit:]]{1,4}/;
125 my $re_6s = qr/${re_6g}:/;
126 my $re_ipv6 = qr/${re_6s}{0,7}${re_6g}(?:::${re_6s}{0,5}${re_6g})?/;
127 my $re_ip = qr/(?:${re_ipv4}|${re_ipv6})/;
129 ###############################################################################
130 ###############################################################################
132 # Define a number of subroutines
134 ###############################################################################
135 ###############################################################################
138 ##################################################
140 ##################################################
142 sub pipehandler { $sigpipehappened = 1; }
144 sub inthandler { print "\n"; tests_exit(-1, "Caught SIGINT"); }
147 ##################################################
148 # Do global macro substitutions #
149 ##################################################
151 # This function is applied to configurations, command lines and data lines in
152 # scripts, and to lines in the files of the aux-var-src and the dnszones-src
153 # directory. It takes one argument: the current test number, or zero when
154 # setting up files before running any tests.
157 s?\bCALLER\b?$parm_caller?g;
158 s?\bCALLERGROUP\b?$parm_caller_group?g;
159 s?\bCALLER_UID\b?$parm_caller_uid?g;
160 s?\bCALLER_GID\b?$parm_caller_gid?g;
161 s?\bCLAMSOCKET\b?$parm_clamsocket?g;
162 s?\bDIR/?$parm_cwd/?g;
163 s?\bEXIMGROUP\b?$parm_eximgroup?g;
164 s?\bEXIMUSER\b?$parm_eximuser?g;
165 s?\bHOSTIPV4\b?$parm_ipv4?g;
166 s?\bHOSTIPV6\b?$parm_ipv6?g;
167 s?\bHOSTNAME\b?$parm_hostname?g;
168 s?\bPORT_D\b?$parm_port_d?g;
169 s?\bPORT_D2\b?$parm_port_d2?g;
170 s?\bPORT_D3\b?$parm_port_d3?g;
171 s?\bPORT_D4\b?$parm_port_d4?g;
172 s?\bPORT_N\b?$parm_port_n?g;
173 s?\bPORT_S\b?$parm_port_s?g;
174 s?\bTESTNUM\b?$_[0]?g;
175 s?(\b|_)V4NET([\._])?$1$parm_ipv4_test_net$2?g;
176 s?\bV6NET:?$parm_ipv6_test_net:?g;
177 s?\bPORT_DYNAMIC\b?$dynamic_socket->sockport()?eg;
178 s?\bMAILGROUP\b?$parm_mailgroup?g;
182 ##################################################
183 # Any state to be preserved across tests #
184 ##################################################
189 ##################################################
190 # Subroutine to tidy up and exit #
191 ##################################################
193 # In all cases, we check for any Exim daemons that have been left running, and
194 # kill them. Then remove all the spool data, test output, and the modified Exim
195 # binary if we are ending normally.
198 # $_[0] = 0 for a normal exit; full cleanup done
199 # $_[0] > 0 for an error exit; no files cleaned up
200 # $_[0] < 0 for a "die" exit; $_[1] contains a message
206 # Search for daemon pid files and kill the daemons. We kill with SIGINT rather
207 # than SIGTERM to stop it outputting "Terminated" to the terminal when not in
210 if (exists $TEST_STATE->{exim_pid})
212 $pid = $TEST_STATE->{exim_pid};
213 print "Tidyup: killing wait-mode daemon pid=$pid\n";
214 system("sudo kill -INT $pid");
217 if (opendir(DIR, "spool"))
219 my(@spools) = sort readdir(DIR);
221 foreach $spool (@spools)
223 next if $spool !~ /^exim-daemon./;
224 open(PID, "spool/$spool") || die "** Failed to open \"spool/$spool\": $!\n";
227 print "Tidyup: killing daemon pid=$pid\n";
228 system("sudo rm -f spool/$spool; sudo kill -INT $pid");
232 { die "** Failed to opendir(\"spool\"): $!\n" unless $!{ENOENT}; }
234 # Close the terminal input and remove the test files if all went well, unless
235 # the option to save them is set. Always remove the patched Exim binary. Then
236 # exit normally, or die.
239 system("sudo /bin/rm -rf ./spool test-* ./dnszones/*")
240 if ($rc == 0 && !$save_output);
242 system("sudo /bin/rm -rf ./eximdir/*")
245 print "\nYou were in test $test at the end there.\n\n" if defined $test;
246 exit $rc if ($rc >= 0);
247 die "** runtest error: $_[1]\n";
252 ##################################################
253 # Subroutines used by the munging subroutine #
254 ##################################################
256 # This function is used for things like message ids, where we want to generate
257 # more than one value, but keep a consistent mapping throughout.
260 # $oldid the value from the file
261 # $base a base string into which we insert a sequence
262 # $sequence the address of the current sequence counter
265 my($oldid, $base, $sequence) = @_;
266 my($newid) = $cache{$oldid};
267 print ">> replace $oldid -> $newid\n" if ($debug && defined $newid);
268 if (! defined $newid)
270 $newid = sprintf($base, $$sequence++);
271 print ">> new $oldid -> $newid\n" if $debug;
272 $cache{$oldid} = $newid;
278 # This is used while munging the output from exim_dumpdb.
279 # May go wrong across DST changes.
282 my($day,$month,$year,$hour,$min,$sec) =
283 $_[0] =~ /^(\d\d)-(\w\w\w)-(\d{4})\s(\d\d):(\d\d):(\d\d)/;
285 if ($month =~ /Jan/) {$mon = 0;}
286 elsif($month =~ /Feb/) {$mon = 1;}
287 elsif($month =~ /Mar/) {$mon = 2;}
288 elsif($month =~ /Apr/) {$mon = 3;}
289 elsif($month =~ /May/) {$mon = 4;}
290 elsif($month =~ /Jun/) {$mon = 5;}
291 elsif($month =~ /Jul/) {$mon = 6;}
292 elsif($month =~ /Aug/) {$mon = 7;}
293 elsif($month =~ /Sep/) {$mon = 8;}
294 elsif($month =~ /Oct/) {$mon = 9;}
295 elsif($month =~ /Nov/) {$mon = 10;}
296 elsif($month =~ /Dec/) {$mon = 11;}
297 return timelocal($sec,$min,$hour,$day,$mon,$year);
301 # This is a subroutine to sort maildir files into time-order. The second field
302 # is the microsecond field, and may vary in length, so must be compared
306 return $a cmp $b if ($a !~ /^\d+\.H\d/ || $b !~ /^\d+\.H\d/);
307 my($x1,$y1) = $a =~ /^(\d+)\.H(\d+)/;
308 my($x2,$y2) = $b =~ /^(\d+)\.H(\d+)/;
309 return ($x1 != $x2)? ($x1 <=> $x2) : ($y1 <=> $y2);
314 ##################################################
315 # Subroutine list files below a directory #
316 ##################################################
318 # This is used to build up a list of expected mail files below a certain path
319 # in the directory tree. It has to be recursive in order to deal with multiple
322 sub list_files_below {
327 opendir(DIR, $dir) || tests_exit(-1, "Failed to open $dir: $!");
328 @sublist = sort maildirsort readdir(DIR);
331 foreach $file (@sublist)
333 next if $file eq "." || $file eq ".." || $file eq "CVS";
335 { @yield = (@yield, list_files_below("$dir/$file")); }
337 { push @yield, "$dir/$file"; }
345 ##################################################
346 # Munge a file before comparing #
347 ##################################################
349 # The pre-processing turns all dates, times, Exim versions, message ids, and so
350 # on into standard values, so that the compare works. Perl's substitution with
351 # an expression provides a neat way to do some of these changes.
353 # We keep a global associative array for repeatedly turning the same values
354 # into the same standard values throughout the data from a single test.
355 # Message ids get this treatment (can't be made reliable for times), and
356 # times in dumped retry databases are also handled in a special way, as are
357 # incoming port numbers and PIDs.
359 # On entry to the subroutine, the file to write to is already opened with the
360 # name MUNGED. The input file name is the only argument to the subroutine.
361 # Certain actions are taken only when the name contains "stderr", "stdout",
362 # or "log". The yield of the function is 1 if a line matching "*** truncated
363 # ***" is encountered; otherwise it is 0.
373 open(IN, "$file") || tests_exit(-1, "Failed to open $file: $!");
375 my($is_log) = $file =~ /log/;
376 my($is_stdout) = $file =~ /stdout/;
377 my($is_stderr) = $file =~ /stderr/;
378 my($is_mail) = $file =~ /mail/;
382 $date = "\\d{2}-\\w{3}-\\d{4}\\s\\d{2}:\\d{2}:\\d{2}";
386 $time_pid = "(?:\\d{2}:\\d{2}:\\d{2}\\s+\\d+\\s)";
388 # Pattern for matching pids at start of stderr lines; initially something
391 $spid = "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx";
393 # Scan the file and make the changes. Near the bottom there are some changes
394 # that are specific to certain file types, though there are also some of those
399 RESET_AFTER_EXTRA_LINE_READ:
402 # Munging is a no-op, except for exim_msgdate specials.
403 # Useful when testing exim_msgdate so that
404 # we compare unmunged dates and message-ids.
405 s%^localhost \d+ from message-id != given number \d+ at \K/.+(?=/test/eximdir/exim_msgdate line 387.$)%DIR%;
414 next if $extra =~ m%^/% && eval $extra;
415 eval $extra if $extra =~ m/^s/;
416 eval substr($extra, 1) if $extra =~ m/^R/;
419 # Check for "*** truncated ***"
420 $yield = 1 if /\*\*\* truncated \*\*\*/;
422 # Replace the name of this host
423 s/\Q$parm_hostname\E/the.local.host.name/g;
425 # But convert "name=the.local.host address=127.0.0.1" to use "localhost"
426 s/name=the\.local\.host address=127\.0\.0\.1/name=localhost address=127.0.0.1/g;
428 # The name of the shell may vary
429 s/\s\Q$parm_shell\E\b/ ENV_SHELL/;
431 # Replace the path to the testsuite directory
432 s?\Q$parm_cwd\E?TESTSUITE?g;
434 # Replace the Exim version number (may appear in various places)
435 # patchexim should have fixed this for us
436 #s/Exim \K\d+[._]\d+[\w_-]*/x.yz/i;
438 # Replace Exim message ids by a unique series.
439 # Both old and new formats, with separate replace series, for now.
440 s/(\d[^\W_]{5}-[^\W_]{6}-[^\W_]{2})
441 /new_value($1, "10Hm%s-0005vi-00", \$next_msgid_old)/egx;
442 s/(\d[^\W_]{5}-[^\W_]{11}-[^\W_]{4})
443 /new_value($1, "10Hm%s-000000005vi-0000", \$next_msgid)/egx;
445 # The names of lock files appear in some error and debug messages
446 s/\.lock(\.[-\w]+)+(\.[\da-f]+){2}/.lock.test.ex.dddddddd.pppppppp/;
448 # Unless we are in an IPv6 test, replace IPv4 and/or IPv6 in "listening on
449 # port" message, because it is not always the same.
450 s/port (\d+) \([^)]+\)/port $1/g
451 if !$is_ipv6test && m/listening for SMTP(S?) on port/;
453 # Challenges in SPA authentication
454 s/TlRMTVNTUAACAAAAAAAAAAAoAAABgg[\w+\/]+/TlRMTVNTUAACAAAAAAAAAAAoAAABggAAAEbBRwqFwwIAAAAAAAAAAAAt1sgAAAAA/;
457 s?prvs=([^/]+)/[\da-f]{10}@?prvs=$1/xxxxxxxxxx@?g; # Old form
458 s?prvs=[\da-f]{10}=([^@]+)@?prvs=xxxxxxxxxx=$1@?g; # New form
460 # There are differences in error messages between OpenSSL versions
461 s/SSL_CTX_set_cipher_list/SSL_connect/;
462 s/error=\Kauthority and subject key identifier mismatch/self signed certificate/;
463 s/error=\Kself-signed certificate/self signed certificate/;
465 # One error test in expansions mentions base 62 or 36
466 s/is not a base (36|62) number/is not a base 36\/62 number/;
468 # This message sometimes has a different number of seconds
469 s/forced fail after \d seconds/forced fail after d seconds/;
471 # This message may contain a different DBM library name
472 s/Failed to open \S+( \([^\)]+\))? file/Failed to open DBM file/;
474 # The message for a non-listening FIFO varies
475 s/:[^:]+: while opening named pipe/: Error: while opening named pipe/;
477 # Debugging output of lists of hosts may have different sort keys
478 s/^\s*\S+ (?:\d+\.){3}\d+ mx=\S+ sort=\K\S+/xx/;
480 # Random local part in callout cache testing
481 s/myhost.test.ex-\d+-testing/myhost.test.ex-dddddddd-testing/;
482 s/the.local.host.name-\d+-testing/the.local.host.name-dddddddd-testing/;
484 # File descriptor numbers may vary
485 s/^writing data block fd=\d+/writing data block fd=dddd/;
486 s/(running as transport filter:) fd_write=\d+ fd_read=\d+/$1 fd_write=dddd fd_read=dddd/;
489 # ======== Dumpdb output ========
490 # This must be before the general date/date munging.
491 # Time data lines, which look like this:
492 # 25-Aug-2000 12:11:37 25-Aug-2000 12:11:37 26-Aug-2000 12:11:37
493 if (/^($date)\s+($date)\s+($date)(\s+\*)?\s*$/)
495 my($date1,$date2,$date3,$expired) = ($1,$2,$3,$4);
496 $expired = '' if !defined $expired;
498 # Round the time-difference up to nearest even value
499 my($increment) = ((date_seconds($date3) - date_seconds($date2) + 1) >> 1) << 1;
501 # We used to use globally unique replacement values, but timing
502 # differences make this impossible. Just show the increment on the
505 printf MUNGED ("first failed = time last try = time2 next try = time2 + %s%s\n",
506 $increment, $expired);
510 # more_errno values in exim_dumpdb output which are times
511 s/T:(\S+)\s-22\s(\S+)\s/T:$1 -22 xxxx /;
513 # port numbers in dumpdb output
514 s/T:([a-z0-9.]+(:[0-9.]+|:\[[^]]+])?):$parm_port_n /T:$1:PORT_N /;
515 s/T:([a-z0-9.[\]]+(:[0-9.]+|:\[[^]]+])?):$parm_port_s /T:$1:PORT_S /;
517 s/Transport: (?:[a-z0-9.]+|\[[^\]]+]) (?:[0-9.]+|\[[^\]]+]):\K$parm_port_s /PORT_S /;
519 # port numbers in stderr
520 s/^set_process_info: .*\]:\K$parm_port_d /PORT_D /;
521 s/^set_process_info: .*\]:\K$parm_port_s /PORT_S /;
524 # ======== Dates and times ========
526 # Dates and times are all turned into the same value - trying to turn
527 # them into different ones cannot be done repeatedly because they are
528 # real time stamps generated while running the test. The actual date and
529 # time used was fixed when I first started running automatic Exim tests.
531 # Date/time in header lines and SMTP responses
543 /Tue,${1}2${2}Mar${3}1999${4}09:44:33${5}+0000/gx;
544 # and in a French locale
545 s/\S{4},\s\d\d?\s[^,]+\s\d{4}\s\d\d\:\d\d:\d\d\s[-+]\d{4}
546 /dim., 10 f\xE9vr 2019 20:05:49 +0000/gx;
548 # Date/time in logs and in one instance of a filter test
549 s/^\d{4}-\d\d-\d\d\s\d\d:\d\d:\d\d(\s[+-]\d\d\d\d)?\s/1999-03-02 09:44:33 /gx;
550 s/^\d{4}-\d\d-\d\d\s\d\d:\d\d:\d\d\.\d{3}(?:\s(?:[+-]\d\d\d\d|[A-Z]{2}T))?\s/2017-07-30 18:51:05.712 /gx;
551 s/^Logwrite\s"\d{4}-\d\d-\d\d\s\d\d:\d\d:\d\d/Logwrite "1999-03-02 09:44:33/gx;
552 # Date/time in syslog test
553 s/^SYSLOG:\s\'\K\d{4}-\d\d-\d\d\s\d\d:\d\d:\d\d\s/2017-07-30 18:51:05 /gx;
554 s/^SYSLOG:\s\'\K\d{4}-\d\d-\d\d\s\d\d:\d\d:\d\d\.\d{3}\s/2017-07-30 18:51:05.712 /gx;
555 s/^SYSLOG:\s\'\K\d{4}-\d\d-\d\d\s\d\d:\d\d:\d\d\s[+-]\d\d\d\d\s/2017-07-30 18:51:05 +9999 /gx;
556 s/^SYSLOG:\s\'\K\d{4}-\d\d-\d\d\s\d\d:\d\d:\d\d\.\d{3}\s[+-]\d\d\d\d\s/2017-07-30 18:51:05.712 +9999 /gx;
558 s/((D|[RQD]T)=)\d+s/$1qqs/g;
559 s/((D|[RQD]T)=)\d\.\d{3}s/$1q.qqqs/g;
561 # Date/time in message separators
569 /Tue${1}Mar${1}02${2}09:44:33${3}1999/gx;
571 # Date of message arrival in spool file as shown by -Mvh
572 s/^\d{9,10}\s0$/ddddddddd 0/;
574 # Date/time in mbx mailbox files
575 s/\d\d-\w\w\w-\d\d\d\d\s\d\d:\d\d:\d\d\s[-+]\d\d\d\d,/06-Sep-1999 15:52:48 +0100,/gx;
577 # Dates/times in debugging output for writing retry records
578 if (/^ first failed=(\d+) last try=(\d+) next try=(\d+) (.*)$/)
581 $_ = " first failed=dddd last try=dddd next try=+$next $4\n";
583 s/^(\s*)now=\d+ first_failed=\d+ next_try=\d+ expired=(\w)/$1now=tttt first_failed=tttt next_try=tttt expired=$2/;
584 s/^(\s*)received_time=\d+ diff=\d+ timeout=(\d+)/$1received_time=tttt diff=tttt timeout=$2/;
586 # Time to retry may vary
587 s/time to retry = \S+/time to retry = tttt/;
588 s/retry record exists: age=\S+/retry record exists: age=ttt/;
589 s/failing_interval=\S+ message_age=\S+/failing_interval=ttt message_age=ttt/;
591 # Date/time in exim -bV output
592 s/\d\d-[A-Z][a-z]{2}-\d{4}\s\d\d:\d\d:\d\d/07-Mar-2000 12:21:52/g;
595 s/Exim\sstatistics\sfrom\s\d{4}-\d\d-\d\d\s\d\d:\d\d:\d\d\sto\s
596 \d{4}-\d\d-\d\d\s\d\d:\d\d:\d\d/Exim statistics from <time> to <time>/x;
598 # Treat ECONNRESET the same as ECONNREFUSED. At least some systems give
599 # us the former on a new connection.
600 s/(could not connect to .*: Connection) reset by peer$/$1 refused/;
602 # ======== TLS certificate algorithms ========
604 # In Received: headers, convert RFC 8314 style ciphersuite to
605 # the older (comment) style, keeping only the Auth element
606 # (discarding kex, cipher, mac). For TLS 1.3 there is no kex
607 # element (and no _WITH); insert a spurious "RSA".
608 # Also in $tls_X_cipher_std reporting.
610 s/^\s+by \S+ with .+ \K \(TLS1(?:\.[0-3])?\) tls TLS_.*?([^_]+)_WITH.+$/(TLS1.x:ke-$1-AES256-SHAnnn:xxx)/;
611 s/^\s+by \S+ with .+ \K \(TLS1(?:\.[0-3])?\) tls TLS_.+$/(TLS1.x:ke-RSA-AES256-SHAnnn:xxx)/;
613 s/ cipher_ TLS_.*?([^_]+)_WITH.+$/ cipher_ TLS1.x:ke_$1_WITH_ci_mac/;
614 s/ cipher_ TLS_.*$/ cipher_ TLS1.x:ke_RSA_WITH_ci_mac/;
616 # Test machines might have various different TLS library versions supporting
617 # different protocols; can't rely upon TLS 1.2's AES256-GCM-SHA384, so we
618 # treat the standard algorithms the same.
620 # TLSversion : KeyExchange? - Authentication/Signature - C_iph_er - MAC : bits
623 # TLSv1:AES128-GCM-SHA256:128
624 # TLSv1:AES256-SHA:256
625 # TLSv1.1:AES256-SHA:256
626 # TLSv1.2:AES256-GCM-SHA384:256
627 # TLSv1.2:DHE-RSA-AES256-SHA:256
628 # TLSv1.3:TLS_AES_256_GCM_SHA384:256
629 # TLS1.2:DHE_RSA_AES_128_CBC_SHA1:128
630 # We also need to handle the ciphersuite without the TLS part present, for
631 # client-ssl's output. We also see some older forced ciphersuites, but
632 # negotiating TLS 1.2 instead of 1.0.
633 # Mail headers (...), log-lines X=..., client-ssl output ...
634 # (and \b doesn't match between ' ' and '(' )
636 # Retain the authentication algorith field as we want to test that.
638 s/( (?: (?:\b|\s) [\(=] ) | \s )TLS1(\.[123])?:/$1TLS1.x:/xg;
639 s/(?<!ke-)((EC)?DHE-)?(RSA|ECDSA)-AES(128|256)-(GCM-SHA(256|384)|SHA)(?!:)/ke-$3-AES256-SHAnnn/g;
640 s/(?<!ke-)((EC)?DHE-)?(RSA|ECDSA)-AES(128|256)-(GCM-SHA(256|384)|SHA):(128|256)/ke-$3-AES256-SHAnnn:xxx/g;
642 # OpenSSL TLSv1.3 - unsure what to do about the authentication-variant testcases now,
643 # as it seems the protocol no longer supports a user choice. Replace the "TLS" field with "RSA".
644 # Also insert a key-exchange field for back-compat, even though 1.3 doesn't do that.
646 # TLSversion : "TLS" - C_iph_er - MAC : ???
648 s/TLS_AES(_256)?_GCM_SHA384(?!:)/ke-RSA-AES256-SHAnnn/g;
649 s/:TLS_AES(_256)?_GCM_SHA384:256/:ke-RSA-AES256-SHAnnn:xxx/g;
652 # TLSv1:AES256-GCM-SHA384:256
653 # TLSv1:ECDHE-RSA-CHACHA20-POLY1305:256
654 # TLS1.3:AEAD-AES256-GCM-SHA384:256
656 # ECDHE-RSA-CHACHA20-POLY1305
659 s/(?<!-)(AES256-GCM-SHA384)/RSA-$1/;
660 s/AEAD-(AES256-GCM-SHA384)/RSA-$1/g;
661 s/(?<!ke-)((EC)?DHE-)?(RSA|ECDSA)-(AES256|CHACHA20)-(GCM-SHA384|POLY1305)(?!:)/ke-$3-AES256-SHAnnn/g;
662 s/(?<!ke-)((EC)?DHE-)?(RSA|ECDSA)-(AES256|CHACHA20)-(GCM-SHA384|POLY1305):256/ke-$3-AES256-SHAnnn:xxx/g;
665 # TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256
666 # TLS1.3:ECDHE_SECP256R1__RSA_PSS_RSAE_SHA256__AES_256_GCM__AEAD:256
667 # TLS1.3:ECDHE_X25519__RSA_PSS_RSAE_SHA256__AES_256_GCM:256
668 # TLS1.3:ECDHE_PSK_SECP256R1__AES_256_GCM__AEAD:256
670 # TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256
671 # TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128
672 # TLS1.2:RSA_AES_256_CBC_SHA1:256 (canonical)
673 # TLS1.2:DHE_RSA_AES_128_CBC_SHA1:128
674 # TLS1.2:ECDHE_SECP256R1__RSA_SHA256__AES_256_GCM:256
675 # TLS1.2:ECDHE_SECP256R1__RSA_SHA256__AES_128_CBC__SHA256:128
676 # TLS1.2:ECDHE_SECP256R1__ECDSA_SHA512__AES_256_GCM:256
677 # TLS1.2:ECDHE_SECP256R1__AES_256_GCM:256 (3.6.7 resumption)
678 # TLS1.2:ECDHE_RSA_SECP256R1__AES_256_GCM:256 (! 3.5.18 !)
679 # TLS1.2:RSA__CAMELLIA_256_GCM:256 (leave the cipher name)
680 # TLS1.2-PKIX:RSA__AES_128_GCM__AEAD:128 (the -PKIX seems to be a 3.1.20 thing)
681 # TLS1.2-PKIX:ECDHE_RSA_SECP521R1__AES_256_GCM__AEAD:256
683 # X=TLS1.2:DHE_RSA_AES_256_CBC_SHA256:256
684 # X=TLS1.2:RSA_AES_256_CBC_SHA1:256
685 # X=TLS1.1:RSA_AES_256_CBC_SHA1:256
686 # X=TLS1.0:RSA_AES_256_CBC_SHA1:256
687 # X=TLS1.0:DHE_RSA_AES_256_CBC_SHA1:256
688 # X=TLS1.0-PKIX:RSA__AES_256_CBC__SHA1:256
689 # and as stand-alone cipher:
690 # ECDHE-RSA-AES256-SHA
691 # DHE-RSA-AES256-SHA256
693 # picking latter as canonical simply because regex easier that way.
694 s/\bDHE_RSA_AES_128_CBC_SHA1:128/RSA-AES256-SHA1:256/g;
695 s/TLS1.[x0123](-PKIX)?: # TLS version
696 ((EC)?DHE(_((?<psk>PSK)_)?((?<auth>RSA|ECDSA)_)?
697 (SECP(256|521)R1|X25519))?__?)? # key-exchange
698 ((?<auth>RSA|ECDSA)((_PSS_RSAE)?_SHA(512|256))?__?)? # authentication
699 (?<with>WITH_)? # stdname-with
700 AES_(256|128)_(CBC|GCM) # cipher
701 (__?AEAD)? # pseudo-MAC
702 (__?SHA(1|256|384))? # PRF
703 :(256|128) # cipher strength
705 . (defined($+{psk}) ? $+{psk} : "")
706 . (defined($+{auth}) ? $+{auth} : "")
707 . (defined($+{with}) ? $+{with} : "")
708 . "-AES256-SHAnnn:xxx"/gex;
709 s/TLS1.2:RSA__CAMELLIA_256_GCM(_SHA384)?:256/TLS1.2:RSA_CAMELLIA_256_GCM-SHAnnn:256/g;
710 s/\b(ECDHE-(RSA|ECDSA)-AES256-SHA|DHE-RSA-AES256-SHA256)\b/ke-$2-AES256-SHAnnn/g;
712 # Separate reporting of TLS version
713 s/ver: TLS1(\.[0-3])?$/ver: TLS1.x/;
714 s/ \(TLS1(\.[0-3])?\) / (TLS1.x) /;
716 # GnuTLS library error message changes
717 s/(No certificate was found|Certificate is required)/The peer did not send any certificate/g;
718 #(dodgy test?) s/\(certificate verification failed\): invalid/\(gnutls_handshake\): The peer did not send any certificate./g;
719 s/\(gnutls_priority_set\): No or insufficient priorities were set/\(gnutls_handshake\): Could not negotiate a supported cipher suite/g;
720 s/\(gnutls_handshake\): \KNo supported cipher suites have been found.$/Could not negotiate a supported cipher suite./;
722 # (this new one is a generic channel-read error, but the testsuite
723 # only hits it in one place)
724 s/TLS error on connection \(gnutls_handshake\): Error in the pull function\./a TLS session is required but an attempt to start TLS failed/g;
726 # (replace old with new, hoping that old only happens in one situation)
727 s/TLS error on connection to ${re_ipv4} \[${re_ipv4}\] \(gnutls_handshake\): A TLS packet with unexpected length was received./a TLS session is required for ip4.ip4.ip4.ip4 [ip4.ip4.ip4.ip4], but an attempt to start TLS failed/g;
728 s/TLS error on connection from \[127.0.0.1\] \(recv\): A TLS packet with unexpected length was received./TLS error on connection from [127.0.0.1] (recv): The TLS connection was non-properly terminated./g;
730 # signature algorithm names
734 # ======== Caller's login, uid, gid, home, gecos ========
736 s/\Q$parm_caller_home\E/CALLER_HOME/g; # NOTE: these must be done
737 s/\b\Q$parm_caller\E\b/CALLER/g; # in this order!
738 s/\b\Q$parm_caller_group\E\b/CALLER/g; # In case group name different
740 s/\beuid=$parm_caller_uid\b/euid=CALLER_UID/g;
741 s/\begid=$parm_caller_gid\b/egid=CALLER_GID/g;
743 s/\buid=$parm_caller_uid\b/uid=CALLER_UID/g;
744 s/\bgid=$parm_caller_gid\b/gid=CALLER_GID/g;
746 s/\bname="?$parm_caller_gecos"?/name=CALLER_GECOS/g;
748 # When looking at spool files with -Mvh, we will find not only the caller
749 # login, but also the uid and gid. It seems that $) in some Perls gives all
750 # the auxiliary gids as well, so don't bother checking for that.
752 s/^CALLER $> \d+$/CALLER UID GID/;
754 # There is one case where the caller's login is forced to something else,
755 # in order to test the processing of logins that contain spaces. Weird what
756 # some people do, isn't it?
758 s/^spaced user $> \d+$/CALLER UID GID/;
761 # ======== Exim's login ========
762 # For messages received by the daemon, this is in the -H file, which some
763 # tests inspect. For bounce messages, this will appear on the U= lines in
764 # logs and also after Received: and in addresses. In one pipe test it appears
765 # after "Running as:". It also appears in addresses, and in the names of lock
768 s/U=$parm_eximuser/U=EXIMUSER/;
769 s/user=$parm_eximuser/user=EXIMUSER/;
770 s/login=$parm_eximuser/login=EXIMUSER/;
771 s/Received: from $parm_eximuser /Received: from EXIMUSER /;
772 s/Running as: $parm_eximuser/Running as: EXIMUSER/;
773 s/\b$parm_eximuser@/EXIMUSER@/;
774 s/\b$parm_eximuser\.lock\./EXIMUSER.lock./;
776 s/\beuid=$parm_exim_uid\b/euid=EXIM_UID/g;
777 s/\begid=$parm_exim_gid\b/egid=EXIM_GID/g;
779 s/\buid=$parm_exim_uid\b/uid=EXIM_UID/g;
780 s/\bgid=$parm_exim_gid\b/gid=EXIM_GID/g;
782 s/^$parm_eximuser $parm_exim_uid $parm_exim_gid/EXIMUSER EXIM_UID EXIM_GID/;
785 # ======== General uids, gids, and pids ========
786 # Note: this must come after munges for caller's and exim's uid/gid
788 # These are for systems where long int is 64
789 s/\buid=4294967295/uid=-1/;
790 s/\beuid=4294967295/euid=-1/;
791 s/\bgid=4294967295/gid=-1/;
792 s/\begid=4294967295/egid=-1/;
794 s/\bgid=\d+/gid=gggg/;
795 s/\begid=\d+/egid=gggg/;
796 s/\b(?:pid=|pid\s|PID:\s|Process\s|child\s)\K(\d+)/new_value($1, "p%s", \$next_pid)/gxe;
797 s/ Ci=\K(\d+)/new_value($1, "p%s", \$next_pid)/gxe;
798 s/\buid=\d+/uid=uuuu/;
799 s/\beuid=\d+/euid=uuuu/;
800 s/set_process_info:\s+\d+/set_process_info: pppp/;
801 s/process \d+ running as transport filter/process pppp running as transport filter/;
802 s/process \d+ writing to transport filter/process pppp writing to transport filter/;
803 s/reading pipe for subprocess \d+/reading pipe for subprocess pppp/;
804 s/remote delivery process \d+ ended/remote delivery process pppp ended/;
806 # Pid in temp file in appendfile transport
807 s"test-mail/(subdir/)?temp\K\.\d+\.".pppp.";
809 # Optional pid in log lines
810 s/^(\d{4}-\d\d-\d\d\s\d\d:\d\d:\d\d)(\.\d{3}|)(\s[+-]\d{4}|)(\s\[\d+\])/
811 "$1$2$3 [" . new_value($4, "%s", \$next_pid) . "]"/gxe;
813 # Optional pid in syslog test lines
814 s/^(SYSLOG:\s\'([-0-9]{10}\s[:.0-9]{8,12}\s([-+]\d{4}\s)?|))(\[\d+\] )/
815 "$1\[" . new_value($4, "%s", \$next_pid) . "]"/gxe;
817 # Detect a daemon stderr line with a pid and save the pid for subsequent
818 # removal from following lines.
819 $spid = $1 if /^(\s*\d+) (?:listening|LOG: MAIN|(?:daemon_smtp_port|local_interfaces) overridden by)/;
822 # Queue runner waiting messages
823 s/waiting for children of \d+/waiting for children of pppp/;
824 s/waiting for (\S+) \(\d+\)/waiting for $1 (pppp)/;
826 # Most builds are without HAVE_LOCAL_SCAN
827 next if /^calling local_scan\(\); timeout=300$/;
828 next if /^local_scan\(\) returned 0 NULL$/;
830 # ======== Port numbers ========
831 # Incoming port numbers may vary, but not in daemon startup line.
833 s/^Port: (\d+)/"Port: " . new_value($1, "%s", \$next_port)/e;
834 s/\(port=(\d+)/"(port=" . new_value($1, "%s", \$next_port)/e;
836 # This handles "connection from" and the like, when the port is given
837 s/(\[${re_ip}\]:)(\d+)/$1.new_value($2,"%s",\$next_port)/ie
838 unless ( /listening for SMTP on/ || /Connecting to/
839 || /[=*-]>/ || /==/ || /\*\*/
840 || /Connection refused/ || /in response to/
844 # Port in host address in spool file output from -Mvh
845 s/^(--?host_address) (.*[:.])\d+$/$1 ${2}9999/;
847 if ($dynamic_socket and $dynamic_socket->opened and my $port = $dynamic_socket->sockport) {
848 s/^Connecting to 127\.0\.0\.1 port \K$port/<dynamic port>/;
852 # ======== Local IP addresses ========
853 # The amount of space between "host" and the address in verification output
854 # depends on the length of the host name. We therefore reduce it to one space
856 # Also, the length of space at the end of the host line is dependent
857 # on the length of the longest line, so strip it also on otherwise
858 # un-rewritten lines like localhost
860 # host 127.0.0.1 [127.0.0.1]
861 # host 10.0.0.1 [10.0.0.1]-
863 # host 127.0.0.1 [127.0.0.1]--
864 # host 169.16.16.16 [169.16.16.10]
866 s/^\s+host\s(\S+)\s+(\S+)/ host $1 $2/;
867 s/^\s+(host\s\S+\s\S+)\s+(port=.*)/ host $1 $2/;
868 s/^\s+(host\s\S+\s\S+)\s+(?=MX=)/ $1 /;
869 s/host\s\Q$parm_ipv4\E\s\[\Q$parm_ipv4\E\]/host ipv4.ipv4.ipv4.ipv4 [ipv4.ipv4.ipv4.ipv4]/;
870 s/host\s\Q$parm_ipv6\E\s\[\Q$parm_ipv6\E\]/host ip6:ip6:ip6:ip6:ip6:ip6:ip6:ip6 [ip6:ip6:ip6:ip6:ip6:ip6:ip6:ip6]/;
871 s/\b\Q$parm_ipv4\E\b/ip4.ip4.ip4.ip4/g;
872 s/(^|\W)\K\Q$parm_ipv6\E/ip6:ip6:ip6:ip6:ip6:ip6:ip6:ip6/g;
873 s/(^|\W)\K\Q$parm_ipv6_stripped\E/ip6:ip6:ip6:ip6:ip6:ip6:ip6:ip6/g;
874 s/\b\Q$parm_ipv4r\E\b/ip4-reverse/g;
875 s/(^|\W)\K\Q$parm_ipv6r\E/ip6-reverse/g;
876 s/^\s+host\s\S+\s+\[\S+\]\K +$//; # strip, not collapse the trailing whitespace
879 # ======== Test network IP addresses ========
880 s/(\b|_)\Q$parm_ipv4_test_net\E(?=\.\d+\.\d+\.\d+\b|_|\.rbl|\.in-addr|\.test\.again\.dns)/$1V4NET/g;
881 s/\b\Q$parm_ipv6_test_net\E(?=:[\da-f]+:[\da-f]+:[\da-f]+)/V6NET/gi;
884 # ======== IP error numbers and messages ========
885 # These vary between operating systems
886 s/(?:Can(?:no|')t assign requested address|Address not available)/Netwk addr not available/;
887 s/Operation timed out/Connection timed out/;
888 s/Address family not supported by protocol family/Network Error/;
889 s/Network(?: is)? unreachable/Network Error/;
890 s/Invalid argument/Network Error/;
892 s/\(\d+\): Network/(dd): Network/;
893 s/\(\d+\): Connection refused/(dd): Connection refused/;
894 s/\(\d+\): Connection timed out/(dd): Connection timed out/;
895 s/\d+ 65 Connection refused/dd 65 Connection refused/;
896 s/\d+ 321 Connection timed out/dd 321 Connection timed out/;
899 # ======== Other error numbers ========
900 s/errno=\d+/errno=dd/g;
902 # ======== System Error Messages ======
903 # depending on the underlaying file system the error message seems to differ
904 s/(?: is not a regular file)|(?: has too many links \(\d+\))/ not a regular file or too many links/;
906 # ======== Output from ls ========
907 # Different operating systems use different spacing on long output
908 #s/ +/ /g if /^[-rwd]{10} /;
909 # (Bug 1226) SUSv3 allows a trailing printable char for modified access method control.
910 # Handle only the Gnu and MacOS space, dot, plus and at-sign. A full [[:graph:]]
911 # unfortunately matches a non-ls linefull of dashes.
912 # Allow the case where we've already picked out the file protection bits.
913 if (s/^([-d](?:[-r][-w][-SsTtx]){3})[.+@]?( +|$)/$1$2/) {
918 # ======== Message sizes =========
919 # Message sizes vary, owing to different logins and host names that get
920 # automatically inserted. I can't think of any way of even approximately
923 s/([\s,])S=\d+\b/$1S=sss/;
925 s/^(\s*\d+[mhd]\s+)\d+(\s+(?:[[:alnum:]-]{23}|[[:alnum:]-]{16}) <)/TTT sss$2/i if $is_stdout;
926 s/\sSIZE=\d+\b/ SIZE=ssss/;
927 s/\ssize=\d+\b/ size=sss/ if $is_stderr;
928 s/old size = \d+\b/old size = sssss/;
929 s/message size = \d+\b/message size = sss/;
930 s/this message = \d+\b/this message = sss/;
931 s/Size of headers = \d+/Size of headers = sss/;
932 s/sum=(?!0)\d+/sum=dddd/;
933 s/(?<=sum=dddd )count=\d+\b/count=dd/;
934 s/(?<=sum=0 )count=\d+\b/count=dd/;
935 s/,S is \d+\b/,S is ddddd/;
936 s/\+0100,\d+;/+0100,ddd;/;
937 s/\(\d+ bytes written\)/(ddd bytes written)/;
938 s/added '\d+ 1'/added 'ddd 1'/;
939 s/Received\s+\d+/Received nnn/;
940 s/Delivered\s+\d+/Delivered nnn/;
943 # ======== Values in spool space failure message ========
944 s/space=\d+ inodes=[+-]?\d+/space=xxxxx inodes=xxxxx/;
947 # ======== Filter sizes ========
948 # The sizes of filter files may vary because of the substitution of local
949 # filenames, logins, etc.
951 s/^\d+(?= (\(tainted\) )?bytes read from )/ssss/;
954 # ======== OpenSSL error messages ========
955 # Different releases of the OpenSSL libraries seem to give different error
956 # numbers, or handle specific bad conditions in different ways, leading to
957 # different wording in the error messages, so we cannot compare them.
959 #XXX This loses any trailing "delivering unencypted to" which is unfortunate
960 # but I can't work out how to deal with that.
961 s/(TLS session: \(SSL_\w+\): error:)(.*)(?!: delivering)/$1 <<detail omitted>>/;
962 s/TLS error on connection from .*\K\(SSL_accept\): error:.*:unexpected eof while reading$/(tls lib accept fn): TCP connection closed by peer/;
963 s/(TLS error on connection from .* \(SSL_\w+\): error:)(.*)/$1 <<detail omitted>>/;
964 next if /SSL verify error: depth=0 error=certificate not trusted/;
967 s/TLS error \(D-H param setting .* error:\K.*dh key too small/xxxxxxxx:SSL routines::dh key too small/;
970 s/error:\K0B080074:x509 certificate routines:X509_check_private_key(?=:key values mismatch$)/05800074:x509 certificate routines:/;
971 s/error:\K02001002:system library:fopen(?=:No such file or directory$)/80000002:system library:/;
972 s/error:\K0909006C:PEM routines:get_name(?=:no start line$)/0480006C:PEM routines:/;
974 # ======== Maildir things ========
975 # timestamp output in maildir processing
976 s/(timestamp=|\(timestamp_only\): )\d+/$1ddddddd/g;
978 # maildir delivery files appearing in log lines (in cases of error)
979 s/writing to(?: file)? tmp\/\d+\.[^.]+\.(\S+)/writing to tmp\/MAILDIR.$1/;
981 s/renamed tmp\/\d+\.[^.]+\.(\S+) as new\/\d+\.[^.]+\.(\S+)/renamed tmp\/MAILDIR.$1 as new\/MAILDIR.$1/;
983 # Maildir file names in general
984 s/\b\d+\.M\d+P\d+\b/dddddddddd.HddddddPddddd/;
987 while (/^\d+S,\d+C\s*$/)
992 last if !/^\d+ \d+\s*$/;
993 print MUNGED "ddd d\n";
1000 # SRS timestamps and signatures vary by hostname and from run to run
1002 s/(?i)SRS0=....=.[^=]?=([^=]+)=([^@]+)\@([^ ]+)/SRS0=ZZZZ=YY=$1=$2\@$3/g;
1005 # ======== Output from the "fd" program about open descriptors ========
1006 # The statuses seem to be different on different operating systems, but
1007 # at least we'll still be checking the number of open fd's.
1009 s/max fd = \d+/max fd = dddd/;
1010 s/status=[0-9a-f]+ (?:RDONLY|WRONLY|RDWR)/STATUS/g;
1013 # ======== Contents of spool files ========
1014 # A couple of tests dump the contents of the -H file. The length fields
1015 # will be wrong because of different user names, etc.
1016 s/^\d\d\d(?=[PFS*])/ddd/;
1019 # ==========================================================
1020 # MIME boundaries in RFC3461 DSN messages
1021 s/\d{8,10}-eximdsn-\d+/NNNNNNNNNN-eximdsn-MMMMMMMMMM/;
1023 # Cyrus SASL library version differences (rejectlog)
1024 s/Cyrus SASL permanent failure: \Kuser not found$/generic failure/;
1026 # ==========================================================
1027 # Some munging is specific to the specific file types
1029 # ======== stdout ========
1033 # Skip translate_ip_address and use_classresources in -bP output because
1034 # they aren't always there.
1036 next if /translate_ip_address =/;
1037 next if /use_classresources/;
1039 # In certain filter tests, remove initial filter lines because they just
1040 # clog up by repetition.
1044 next if /^(Sender\staken\sfrom|
1045 Return-path\scopied\sfrom|
1048 if (/^Testing \S+ filter/)
1050 $_ = <IN>; # remove blank line
1055 # remote IPv6 addrs vary
1056 s/^(Connection request from) \[.*:.*:.*\]$/$1 \[ipv6\]/;
1058 # Hints DB use of lockfiles is provider-dependent
1059 s/Failed to open \K(?:DBM|database lock) file (.*\/spool\/db\/[^.]*)(?:.lockfile)?(?=(?: for reading)?: No such file or directory$)/hintsdb $1/;
1061 # openssl version variances
1062 # Error lines on stdout from SSL contain process id values and file names.
1063 # They also contain a source file name and line number, which may vary from
1064 # release to release.
1066 next if /^SSL info:/;
1067 next if /SSL verify error: depth=0 error=certificate not trusted/;
1068 s/SSL3_READ_BYTES/ssl3_read_bytes/i;
1069 s/CONNECT_CR_FINISHED/ssl3_read_bytes/i;
1070 s/^[[:xdigit:]]+:error:[[:xdigit:]]+(?:E[[:xdigit:]]+)?(:SSL routines:ssl3_read_bytes:[^:]+:).*(:SSL alert number \d\d)$/pppp:error:dddddddd$1\[...\]$2/;
1071 s/^error:\K[^:]*:(SSL routines:ssl3_read_bytes:(tls|ssl)v\d+ alert)/dddddddd:$1/;
1072 s/^error:\K[[:xdigit:]]+:SSL routines::(tlsv13 alert certificate required)$/dddddddd:SSL routines:ssl3_read_bytes:$1/;
1073 s/^error:\K[[:xdigit:]]+:SSL routines::((tlsv1|sslv3) alert (unknown ca|certificate revoked))$/dddddddd:SSL routines:ssl3_read_bytes:$1/;
1075 # gnutls version variances
1076 next if /^Error in the pull function./;
1078 # Retry DB record gets truncated when TESTDIR is a long string
1079 s/T:.*\(MTA-imposed quota exceeded while writing to\K.*$/ <elided>)/;
1081 # optional IDN2 variant conversions. Accept either IDN1 or IDN2
1082 s/conversion strasse.de/conversion xn--strae-oqa.de/;
1083 s/conversion: german.xn--strae-oqa.de/conversion: german.straße.de/;
1085 # subsecond timstamp info in reported header-files
1086 s/^-received_time_usec \.\K\d{6}$/uuuuuu/;
1087 s/^-received_time_complete \K\d+\.\d{6}$/tttt.uuuuuu/;
1089 # Postgres server takes varible time to shut down; lives in various places
1090 s/^waiting for server to shut down\.+ done$/waiting for server to shut down.... done/;
1091 s/^\/.*postgres /POSTGRES /;
1093 # DMARC is not always supported by the build
1094 next if /^dmarc_tld_file =/;
1095 # timestamp in dmarc history file
1096 s/received \K\d{10}$/1692480217/;
1098 # ARC is not always supported by the build
1099 next if /^arc_sign =/;
1101 # LIMITS is not always supported by the build
1102 next if /^limits_advertise_hosts =/;
1105 next if /^hosts_try_prdr = \*$/;
1107 # TLS resumption is not always supported by the build
1108 next if /^tls_resumption_hosts =/;
1109 next if /^-tls_resumption/;
1110 next if /^host_name_extract = /;
1112 # gsasl library version may not support some methods
1113 s/250-AUTH ANONYMOUS PLAIN SCRAM-SHA-1\K SCRAM-SHA-256//;
1115 # mailq times change with when the run is done, vs. static-source spoolfiles
1116 s/\s*\d*[hd](?= 317 (?:[-0-9A-Za-z]{23}|[-0-9A-Za-z]{16}) <nobody\@test.ex>)/DDd/;
1117 # mailq sizes change with caller running the test
1118 s/\s[01]m [34]\d\d(?= (?:[-0-9A-Za-z]{23}|[-0-9A-Za-z]{16}) <CALLER\@the.local.host.name>)/ 1m 396/;
1120 # Not all builds include EXPERIMENTAL_DSN_INFO (1 of 2)
1121 if (/^X-Exim-Diagnostic:/)
1124 last if (/^$/ || !/^\s/);
1126 goto RESET_AFTER_EXTRA_LINE_READ;
1130 # ======== stderr ========
1134 # The very first line of debugging output will vary
1135 s/^Exim version .*/Exim version x.yz ..../;
1137 # Skip some lines that Exim puts out at the start of debugging output
1138 # because they will be different in different binaries.
1140 next if /^$time_pid?
1141 (?: .*\sBerkeley\ DB
1142 | \sProbably\ (?:Berkeley\ DB|ndbm|GDBM)
1143 | \sUsing\ (?:tdb|sqlite3)
1145 | Lookups(?:\(built-in\))?:
1152 | Fixed\ never_users
1158 # Hints DB use of lockfiles is provider-dependent
1159 next if /lock(?:ing|ed) .*\/spool\/db\/[^.]+\.lockfile$/;
1160 s/closed hints database\K and lockfile$//;
1162 # Lines with a leading pid. Only handle >= 4-digit PIDs to avoid converting SMTP respose codes
1163 s/^\s*(\d{4,})\s(?!(?:previous message|in\s|bytes remain in|SMTP accept process running))/new_value($1, "p%s", \$next_pid) . ' '/e;
1165 # Debugging lines for Exim terminations and process-generation
1166 next if /(?:postfork: | fork(?:ing|ed) for )/;
1168 # IP address lookups use gethostbyname() when IPv6 is not supported,
1169 # and gethostbyname2() or getipnodebyname() when it is.
1171 s/\b(gethostbyname2?|\bgetipnodebyname)(\(af=inet\))?/get[host|ipnode]byname[2]/;
1173 # Extra lookups done when ipv6 is supported
1174 next if /^host_fake_gethostbyname\(af=inet6\) returned 1 \(HOST_NOT_FOUND\)$/;
1176 # we don't care what TZ enviroment the testhost was running
1177 next if /^Reset TZ to/;
1180 s/(?:\[[^\]]*\]:|V4NET\.0\.0\.0:|localhost::?|127\.0\.0\.1[.:]:?|port[= ])\K$parm_port_d/PORT_D/;
1181 s/(?:\[[^\]]*\]:|V4NET\.0\.0\.0:|localhost::?|127\.0\.0\.1[.:]:?|port[= ])\K$parm_port_d2/PORT_D2/;
1182 s/(?:\[[^\]]*\]:|V4NET\.0\.0\.0:|localhost::?|127\.0\.0\.1[.:]:?|port[= ])\K$parm_port_d3/PORT_D3/;
1183 s/(?:\[[^\]]*\]:|V4NET\.0\.0\.0:|localhost::?|127\.0\.0\.1[.:]:?|port[= ])\K$parm_port_d4/PORT_D4/;
1184 s/(?:\[[^\]]*\]:|V4NET\.0\.0\.0:|localhost::?|127\.0\.0\.1[.:]:?|port[= ])\K$parm_port_s/PORT_S/;
1185 s/(?:\[[^\]]*\]:|V4NET\.0\.0\.0:|localhost::?|127\.0\.0\.1[.:]:?|port[= ])\K$parm_port_n/PORT_N/;
1187 # ========= Exim lookups ==================
1188 # Lookups have a char which depends on the number of lookup types compiled in,
1189 # in stderr output. Replace with a "0". Recognising this while avoiding
1190 # other output is fragile; perhaps the debug output should be revised instead.
1191 s%^\s+(:?closing )?\K[0-?]TESTSUITE/aux-fixed/%0TESTSUITE/aux-fixed/%g;
1193 # drop gnutls version strings
1194 next if /GnuTLS compile-time version: \d+[\.\d]+$/;
1195 next if /GnuTLS runtime version: \d+[\.\d]+$/;
1196 # and unwanted debug
1197 next if /^GnuTLS<2>: FIPS140-2 (context is not set|operation mode switched from initial to not-approved)$/;
1198 next if /^GnuTLS<3>: ASSERT: sign.c\[_gnutls_sign_is_secure2\]:\d+$/;
1199 next if /^GnuTLS<3>: ASSERT: \.\.\/\.\.\/lib\/pkcs11.c\[find_multi_objs_cb\]:/;
1200 next if /^GnuTLS<3>: ASSERT: \.\.\/\.\.\/lib\/pkcs11.c\[gnutls_pkcs11_obj_list_import_url3\]:/;
1202 # drop openssl version strings
1203 next if /OpenSSL compile-time version: OpenSSL \d+[\.\da-z]+/;
1204 next if /OpenSSL runtime version: OpenSSL \d+[\.\da-z]+/;
1206 # this is timing-dependent
1207 next if /^OpenSSL: creating STEK$/;
1208 next if /^selfsign cert rotate$/;
1211 # only OpenSSL speaks of these
1212 next if /^TLS: (preloading (DH params \S+|ECDH curve \S+|CA bundle) for server|generating selfsigned server cert)/;
1213 next if /^ Diffie-Hellman initialized from default/;
1214 next if /^ ECDH OpenSSL (< )?[\d.+]+: temp key parameter settings:/;
1215 next if /^ ECDH: .*'prime256v1'/;
1216 next if /^tls_verify_certificates: system$/;
1217 next if /^tls_set_watch: .*\/cert.pem/;
1218 next if /^Generating 2048 bit RSA key/;
1221 # only GnuTLS speaks of these
1222 next if /^GnuTLS global init required$/;
1223 next if /^TLS: basic cred init, server/;
1224 next if /^TLS: preloading cipher list for server: NULL$/;
1225 s/^GnuTLS using default session cipher\/priority "NORMAL"$/TLS: not preloading cipher list for server/;
1226 next if /^GnuTLS<2>: added \d+ protocols, \d+ ciphersuites, \d+ sig algos and \d+ groups into priority list$/;
1227 next if /^GnuTLS<2>: (Disabling X.509 extensions|signing structure using RSA-SHA256)/;
1228 next if /^GnuTLS.*(wrap_nettle_mpi_print|gnutls_subject_alt_names_get|get_alt_name)/;
1229 next if /^GnuTLS<[23]>: (p11|ASSERT: pkcs11.c|Initializing needed PKCS #11 modules)/;
1230 next if /^GnuTLS<2>: Intel (AES|GCM) accelerator was detected/;
1231 next if /^Added \d{3} certificate authorities/;
1232 next if /^TLS: not preloading CRL for server/;
1233 next if /^GnuTLS<3>: ASSERT: extensions.c\[_gnutls_get_extension/;
1234 next if /^GnuTLS<3>: ASSERT: \.\.\/\.\.\/\.\.\/lib\/x509\//;
1235 next if /^GnuTLS<2>: Initializing PKCS #11 modules/;
1238 # only kevent platforms (FreeBSD, OpenBSD) say this
1239 next if /^watch dir/;
1240 next if /^watch file .*\/usr\/local/;
1241 next if /^watch file .*\/etc\/ssl/;
1242 next if /^closing watch fd:/;
1245 # there happen in different orders for OpenSSL/GnuTLS/noTLS
1246 next if /^TLS: generating selfsigned server cert/;
1247 next if /^TLS: not preloading (CA bundle|cipher list) for server$/;
1248 next if /^TLS: not preloading server certs$/;
1250 # some platforms are missing the standard CA bundle file
1251 next if /^tls_set_watch\(\) fail on '\/usr\/(?:lib\/ssl|local\/openssl3\/etc\/pki\/tls)\/cert.pem': No such file or directory$/;
1254 next if /^$time_pid?(?: Lookups\ \(built-in\):
1255 | Loading\ lookup\ modules\ from
1256 | Loaded\ \d+\ lookup\ modules
1257 | Total\ \d+\ lookups)/x;
1259 # drop compiler information
1260 next if /^$time_pid?Compiler:/;
1263 # different libraries will have different numbers (possibly 0) of follow-up
1264 # lines, indenting with more data
1265 if (/^$time_pid?Library version:/) {
1268 next if /^$time_pid?\s/;
1269 goto RESET_AFTER_EXTRA_LINE_READ;
1273 # drop other build-time controls emitted for debugging
1274 next if /^$time_pid?WHITELIST_D_MACROS:/;
1275 next if /^$time_pid?TRUSTED_CONFIG_LIST:/;
1277 # As of Exim 4.74, we log when a setgid fails; because we invoke Exim
1278 # with -be, privileges will have been dropped, so this will always
1280 next if /^changing group to \d+ failed: (Operation not permitted|Not owner)/;
1282 # We might not keep this check; rather than change all the tests, just
1283 # ignore it as long as it succeeds; then we only need to change the
1284 # TLS tests where tls_require_ciphers has been set.
1285 if (m{^changed uid/gid: calling tls_validate_require_cipher}) {
1289 next if /^tls_validate_require_cipher child \d+ ended: status=0x0/;
1291 # We invoke Exim with -D, so we hit this new message as of Exim 4.73:
1292 next if /^macros_trusted overridden to true by whitelisting/;
1294 # We have to omit the localhost ::1 address so that all is well in
1295 # the IPv4-only case.
1297 print MUNGED "MUNGED: ::1 will be omitted in what follows\n"
1298 if (/looked up these IP addresses/);
1299 next if /name=localhost address=::1/;
1301 # DKIM: Not all builds include
1302 next if /^DKIM( <<<<<<<<<<<<<<<<<<<<<<<<<<<<<+|: no signatures)$/;
1303 next if /try option acl_smtp_dkim$/;
1305 # Some platforms have TIOCOUT, some do not
1306 next if /\d+ bytes remain in socket output buffer$/;
1307 # Various other IPv6 lines must be omitted too
1309 next if /using host_fake_gethostbyname for \S+ \(IPv6\)/;
1310 next if /get\[host\|ipnode\]byname\[2\]\(af=inet6\)/;
1311 next if /DNS lookup of \S+ \(AAAA\) using fakens/;
1312 next if / writing neg-cache entry for .*AAAA/;
1313 next if /^ *faking res_search\(AAAA\) response length as 65535/;
1315 if (/ in dns_ipv4_lookup\?$/)
1318 if (/ list element: \*$/)
1321 next if / in dns_ipv4_lookup\? yes \(matched "\*"\)/;
1323 goto RESET_AFTER_EXTRA_LINE_READ;
1325 if (/DNS lookup of \S+ \(AAAA\) gave NO_DATA/)
1327 $_= <IN>; # Gets "returning DNS_NODATA"
1331 # Non-TLS builds have a different default Recieved: header expansion
1332 s/^((.*)\t}}}}by \$primary_hostname \$\{if def:received_protocol \{with \$received_protocol }})\(Exim \$version_number\)$/$1\${if def:tls_in_ver { (\$tls_in_ver)}}\${if def:tls_in_cipher_std { tls \$tls_in_cipher_std\n$2\t}}(Exim \$version_number)/;
1333 s/^((\s*).*considering: with \$received_protocol }})\(Exim \$version_number\)$/$1\${if def:tls_in_ver { (\$tls_in_ver)}}\${if def:tls_in_cipher_std { tls \$tls_in_cipher_std\n$2\t}}(Exim \$version_number)/;
1334 if (/condition: def:tls_in_ver$/)
1336 $_= <IN>; $_= <IN>; $_= <IN>; $_= <IN>;
1337 $_= <IN>; $_= <IN>; $_= <IN>; $_= <IN>;
1338 $_= <IN>; $_= <IN>; $_= <IN>; $_= <IN>;
1339 $_= <IN>; $_= <IN>; $_= <IN>; $_= <IN>;
1340 $_= <IN>; $_= <IN>; $_= <IN>; $_= <IN>; $_= <IN>; next;
1344 # Skip tls_advertise_hosts and hosts_require_tls checks when the options
1345 # are unset, because tls ain't always there.
1347 next if /^((>>>)?\s*host)? in tls_advertise_hosts\?$/;
1348 next if /in\s(?:tls_advertise_hosts\?|hosts_require_tls\?)
1349 \sno\s\((option\sunset|end\sof\slist)\)/x;
1351 # Skip auxiliary group lists because they will vary.
1353 next if /auxiliary group list:/;
1355 # Skip "extracted from gecos field" because the gecos field varies
1357 next if /extracted from gecos field/;
1359 # Skip "waiting for data on socket" and "read response data: size=" lines
1360 # because some systems pack more stuff into packets than others.
1362 next if /waiting for data on socket/;
1363 next if /read response data: size=/;
1365 # If Exim is compiled with readline support but it can't find the library
1366 # to load, there will be an extra debug line. Omit it.
1368 next if /failed to load readline:/;
1370 # Some DBM libraries seem to make DBM files on opening with O_RDWR without
1371 # O_CREAT; other's don't. In the latter case there is some debugging output
1372 # which is not present in the former. Skip the relevant lines (there are
1375 if (/returned from EXIM_DBOPEN: \(nil\)/)
1378 s?\Q$parm_cwd\E?TESTSUITE?g;
1379 if (/TESTSUITE\/spool\/db\/\S+ appears not to exist: trying to create/)
1380 { $_ = <IN>; next; }
1383 # Some tests turn on +expand debugging to check on expansions.
1384 # Unfortunately, the Received: expansion varies, depending on whether TLS
1385 # is compiled or not. So we must remove the relevant debugging if it is.
1387 if (/^condition: def:tls_cipher/)
1389 while (<IN>) { last if /^condition: def:sender_address/; }
1391 elsif (/^expanding: Received: /)
1393 while (<IN>) { last if !/^\s/; }
1396 # remote port numbers vary
1397 s/(Connection request from 127.0.0.1 port) \d{1,5}/$1 sssss/;
1399 # Platform-dependent error strings
1400 s/Operation timed out/Connection timed out/;
1402 # Platform differences on disconnect
1403 s/unexpected disconnection while reading SMTP command from \[127.0.0.1\] \K\(error: Connection reset by peer\) //;
1405 # Platform-dependent resolver option bits
1406 s/(?:writing|update) neg-cache entry for [^,]+-\K[0-9a-f]+, ttl/xxxx, ttl/;
1408 # timing variance, run-to-run
1409 s/^time on queue = \K1s/0s/;
1411 # content-scan: file order can vary in directory
1412 s%unspool_mbox\(\): unlinking 'TESTSUITE/spool/scan/[^/]*/\K[^\']*%FFFFFFFFF%;
1414 # Skip hosts_require_dane checks when the options
1415 # are unset, because dane ain't always there.
1416 next if /in\shosts_require_dane\?\sno\s\(option\sunset\)/x;
1418 # daemon notifier socket
1419 s% \@(?=[^ @]+/spool/exim_daemon_notify$)% %;
1420 next if /unlinking notifier socket/;
1422 # daemon notifier socket
1423 # Timing variance over runs. Collapse repeated memssages.
1424 if (/notify triggered queue run/)
1427 while (/notify triggered queue run/) { $_ = <IN>; }
1431 # Different builds will have different lookup types included
1432 s/search_type \K\d+ \((\w+)\) quoting -1 \(none\)$/NN ($1) quoting -1 (none)/;
1433 # and different numbers of lookup types result in different type-code letters,
1434 # so convert them all to "0"
1435 s%(?<!lsearch)[^ ](?=TESTSUITE/aux-fixed/(?:0414.list[12]|0464.domains)$)%0%;
1438 next if /try option acl_(?:not_)?smtp_mime$/;
1441 next if /in hosts_requ(est|ire)_ocsp\? (no|yes)/;
1444 next if / in wellknown_advertise_hosts\?/;
1447 next if /host in hosts_proxy\?/;
1450 if ( /^(>>>)?\s*host in pipelining_connect_advertise_hosts\?$/ )
1453 while ( /^(>>>)?\s*list element:/ ) { $_ = <IN>; }
1454 goto RESET_AFTER_EXTRA_LINE_READ;
1456 next if / in (?:pipelining_connect_advertise_hosts|hosts_pipe_connect)?\? no /;
1458 # Experimental_International
1459 next if / in smtputf8_advertise_hosts\? no \(option unset\)/;
1461 # Experimental_REQUIRETLS
1462 next if / in tls_advertise_requiretls?\? no \(end of list\)/;
1464 # Experimental_LIMITS
1465 if ( /^((>>>)?\s*host)? in limits_advertise_hosts\?$/ )
1468 while ( /^(>>>)?\s*list element: !\*$/ ) { $_ = <IN>; }
1469 goto RESET_AFTER_EXTRA_LINE_READ;
1471 next if / in limits_advertise_hosts?\? no \(matched "!\*"\)/;
1473 # Experimental_XCLIENT
1474 next if / in hosts_xclient\? no \(option unset\)/;
1476 # Experimental_WELLKNOWN
1477 next if / in hosts_wellknown\? no \(option unset\)/;
1480 next if /^(ppppp )?setsockopt FASTOPEN: Network Error/;
1482 # DISABLE_TLS_RESUME
1483 # TLS resumption is not always supported by the build
1484 next if /in tls_resumption_hosts\?/;
1485 next if /RE '.outlook.com/;
1487 # Environment cleaning
1488 next if /\w+ in keep_environment\? (yes|no)/;
1490 # Sizes vary with test hostname
1491 s/^cmd buf flush \d+ bytes/cmd buf flush ddd bytes/;
1493 # Spool filesystem free space changes on different systems.
1494 s/((?:spool|log) directory space =) -?\d+K (inodes =)\s*-?\d+/$1 nnnnnK $2 nnnnn/;
1496 # Non-TLS builds have different expansions for received_header_text
1497 if (s/(with \$received_protocol)\}\} \$\{if def:tls_cipher \{\(\$tls_cipher\)\n$/$1/)
1500 s/[\sâ•Ž]+\}\}(?=\(Exim )/\}\} /;
1502 if (/^ ├──condition: def:tls_cipher$/)
1504 <IN>; <IN>; <IN>; <IN>; <IN>; <IN>;
1505 <IN>; <IN>; <IN>; <IN>; <IN>; next;
1508 # Not all platforms build with DKIM enabled
1509 next if /^DKIM >> Body data for hash, canonicalized/;
1511 # Not all platforms build with SPF enabled
1512 next if /(^spf_conn_init|^SPF_dns_exim_new|spf_compile\.c)/;
1513 next if /try option spf_smtp_comment_template$/;
1515 # Not all platforms have sendfile support
1516 next if /^cannot use sendfile for body: no support$/;
1518 # Parts of DKIM-specific debug output depend on the time/date
1519 next if /^date:\w+,\{SP\}/;
1520 next if /^DKIM \[[^[]+\] (Header hash|b) computed:/;
1522 # Not all platforms support TCP Fast Open, and the compile omits the check
1523 next if /\S+ in hosts_try_fastopen\? (no \(option unset\)|no \(end of list\)|yes \(matched "\*"\))\n$/ ;
1525 # if (s/\S+ in hosts_try_fastopen\? (no \(option unset\)|no \(end of list\)|yes \(matched "\*"\))\n$//)
1529 # s/ \.\.\. >>> / ... /;
1530 if (s/ non-TFO mode connection attempt to 224.0.0.0, 0 data\b$//) { chomp; $_ .= <IN>; }
1531 s/Address family not supported by protocol family/Network Error/;
1532 s/Network(?: is)? unreachable/Network Error/;
1534 next if /^(ppppp |\d+ )?setsockopt FASTOPEN: Protocol not available$/;
1535 s/^(sending) \d+ (nonTFO early-data)$/$1 dd $2/;
1537 if (/^[0-9: ]* # possible timestamp
1539 (sendto,\ no\ data:\ EINPROGRESS # Linux
1540 |connection\ attempt\ to\ [^,]+,\ 0\ data) # MacOS & no-support
1547 if (/^connected\n\s+SMTP(\(close\)>>|\(Connection refused\)<<)$/)
1549 $_ = "failed: Connection refused\n" . <IN>;
1550 s/^\n\s+SMTP\(close\)>>$/$1/;
1552 elsif (/^(connected\n)read response data: size=/)
1555 # Date/time in SMTP banner
1556 s/[A-Z][a-z]{2},\s\d\d?\s[A-Z][a-z]{2}\s\d{4}\s\d\d\:\d\d:\d\d\s[-+]\d{4}
1557 /Tue, 2 Mar 1999 09:44:33 +0000/gx;
1561 # Specific pointer values reported for DB operations change from run to run
1562 s/^(\s*returned from EXIM_DBOPEN: )(0x)?[0-9a-f]+/${1}0xAAAAAAAA/;
1563 s/^(\s*EXIM_DBCLOSE.)(0x)?[0-9a-f]+/${1}0xAAAAAAAA/;
1565 # Platform-dependent output during MySQL startup
1566 next if /PerconaFT file system space/;
1567 next if /^Waiting for MySQL server to answer/;
1568 next if /mysqladmin: CREATE DATABASE failed; .* database exists/;
1570 # Postgres version-dependent differences
1571 s/^initdb: warning: (enabling "trust" authentication for local connections)$/\nWARNING: $1/;
1572 # Postgre DB server PID
1573 s/ \[\d+\] (?=(LOG: redirecting log|HINT: Future log output))/ [pppp] /;
1575 # Not all builds include DMARC
1576 next if /^DMARC: no (dmarc_tld_file|sender_host_address)$/ ;
1578 # Platform differences in errno strings
1579 s/ SMTP\(Operation timed out\)<</ SMTP(Connection timed out)<</;
1581 # Platform differences for errno values (eg. Hurd)
1582 s/^errno = \d+$/errno = EEE/;
1583 s/^writing error \d+: /writing error EEE: /;
1585 # Time-only, in debug output
1586 # we have to handle double lines from the DBOPEN, hence placed down here and /mg
1587 s/^\d\d:\d\d:\d\d\s+/01:01:01 /mg;
1589 # pid in debug lines
1590 s/^(\d\d:\d\d:\d\d\s+)(\d+)/$1 . new_value($2, "p%s", \$next_pid) . " "/mgxe;
1591 s/(?<!post-)[Pp]rocess\K(\s\d+ )/new_value($1, "p%s", \$next_pid) . " "/gxe;
1593 # Path in environment varies
1594 s/ PATH=\K.*$/<munged>/;
1596 # When Exim is checking the size of directories for maildir, it uses
1597 # the check_dir_size() function to scan directories. Of course, the order
1598 # of the files that are obtained using readdir() varies from system to
1599 # system. We therefore buffer up debugging lines from check_dir_size()
1600 # and sort them before outputting them.
1602 if (/^check_dir_size:/ || /^skipping TESTSUITE\/test-mail\//)
1610 print MUNGED "MUNGED: the check_dir_size lines have been sorted " .
1611 "to ensure consistency\n";
1612 @saved = sort(@saved);
1613 print MUNGED @saved;
1623 # ======== log ========
1627 # Berkeley DB version differences
1628 next if / Berkeley DB error: /;
1630 # CHUNKING: exact sizes depend on hostnames in headers
1631 s/(=>.* K (?:DKIM=\S+ )?C="250- \d)\d+ (byte chunk, total \d)\d+/$1nn $2nn/;
1633 # OpenSSL version variances
1634 s/(TLS error on connection [^:]*: error:)[0-9A-F]{8}(:system library):(?:fopen|func\(4095\)|):(No such file or directory)$/$1xxxxxxxx$2:fopen:$3/;
1635 next if /TLS error \(SSL_read\): .*error:0A000126:SSL routines::unexpected eof while reading$/ ;
1636 s/EVDATA: \K\(SSL_accept\): error:0A000126:SSL routines::unexpected eof while reading/SSL_accept: TCP connection closed by peer/;
1637 s/(DANE attempt failed.*error:)[0-9A-F]{8}(:SSL routines:)(?:(?i)ssl3_get_server_certificate|tls_process_server_certificate|CONNECT_CR_CERT|)(?=:certificate verify failed$)/$1xxxxxxxx$2ssl3_get_server_certificate/;
1638 s/(DKIM: validation error: )error:[0-9A-F]{8}:rsa routines:(?:(?i)int_rsa_verify|CRYPTO_internal):(?:bad signature|algorithm mismatch)$/$1Public key signature verification has failed./;
1639 s/ARC: AMS signing: privkey PEM-block import: error:\K[0-9A-F]{8}:(PEM routines):get_name:(no start line)/0906D06C:$1:PEM_read_bio:$2/;
1641 # GnuTLS version variances
1642 if (/TLS error on connection \(recv\): .* (Decode error|peer did not send any certificate)/)
1646 if (/error on first read/)
1648 s/TLS session: \Kerror on first read:/(gnutls_handshake): A TLS fatal alert has been received.:/;
1649 goto RESET_AFTER_EXTRA_LINE_READ;
1654 # translate GnuTLS error into the OpenSSL one
1655 s/ARC: AMS signing: privkey PEM-block import: \KThe requested data were not available.$/error:0906D06C:PEM routines:PEM_read_bio:no start line/;
1656 # and then both into the OpenSSL 3.x one
1657 s/ARC: AMS signing: privkey PEM-block import: error:\K[0-9A-F]{8}:PEM routines:PEM_read_bio:no start line$/1E08010C:DECODER routines::unsupported/;
1660 if ( /(DKIM: d=.*) t=([0-9]*) x=([0-9]*) \[/ )
1662 my ($prefix, $t_diff) = ($1, $3 - $2);
1663 s/DKIM: d=.* t=[0-9]* x=[0-9]* /${prefix} t=T x=T+${t_diff} /;
1666 { s/DKIM: d=.* \Kt=[0-9]* \[/t=T [/; }
1667 # GnuTLS reports a different keysize vs. OpenSSL, for ed25519 keys
1668 s/signer: [^ ]* bits:\K 256/ 253/;
1669 s/public key too short:\K 256 bits/ 253 bits/;
1671 # with GnuTLS we cannot log single bad ALPN. So ignore the with-OpenSSL log line.
1672 # next if /TLS ALPN (http) rejected$/;
1675 s/(?:\[[^\]]*\]:|port )\K$parm_port_d/PORT_D/;
1676 s/(?:\[[^\]]*\]:|port )\K$parm_port_d2/PORT_D2/;
1677 s/(?:\[[^\]]*\]:|port )\K$parm_port_d3/PORT_D3/;
1678 s/(?:\[[^\]]*\]:|port )\K$parm_port_d4/PORT_D4/;
1679 s/(?:\[[^\]]*\]:|port )\K$parm_port_s/PORT_S/;
1680 s/(?:\[[^\]]*\]:|port )\K$parm_port_n/PORT_N/;
1681 s/I=\[[^\]]*\]:\K\d+/ppppp/;
1683 # Platform differences for errno values (eg. Hurd). Leave 0 and negative numbers alone.
1684 s/R=\w+ T=\w+ defer\K \([1-9]\d*\): / (EEE): /;
1686 # Platform differences in errno strings
1687 s/Arg list too long/Argument list too long/;
1689 # OpenSSL vs. GnuTLS
1690 s/session: \K\((SSL_connect|gnutls_handshake)\): timed out/(tls lib connect fn): timed out/;
1691 s/TLS error on connection from .*\K\((SSL_accept|gnutls_handshake)\): timed out/(tls lib accept fn): timed out/;
1692 s/TLS error on connection from .*\K(SSL_accept: TCP connection closed by peer|\(gnutls_handshake\): The TLS connection was non-properly terminated.)/(tls lib accept fn): TCP connection closed by peer/;
1693 s/TLS session: \K\(gnutls_handshake\): rxd alert: No supported application protocol could be negotiated/(SSL_connect): error: <<detail omitted>>/;
1694 s/\(gnutls_handshake\): No common application protocol could be negotiated./(SSL_accept): error: <<detail omitted>>/;
1696 # Not all buildfarm animals have ipv6
1697 next if /<dns:fail> <DNS_(?:NOMATCH|AGAIN):.*:AAAA>$/ ;
1700 # ======== mail ========
1704 # DKIM timestamps, and signatures depending thereon
1705 if ( /^(\s+)t=([0-9]*); x=([0-9]*); b=[A-Za-z0-9+\/]+$/ )
1707 my ($indent, $t_diff) = ($1, $3 - $2);
1708 s/.*/${indent}t=T; x=T+${t_diff}; b=bbbb;/;
1712 elsif ( /^(\s+)t=([0-9]*); b=[A-Za-z0-9+\/]+$/ )
1715 s/.*/${indent}t=T; b=bbbb;/;
1720 # Not all builds include EXPERIMENTAL_DSN_INFO (2 of 2)
1721 if (/^X-Exim-Diagnostic:/)
1724 last if (/^$/ || !/^\s/);
1726 goto RESET_AFTER_EXTRA_LINE_READ;
1730 # ======== All files other than stderr ========
1742 ##################################################
1743 # Subroutine to interact with caller #
1744 ##################################################
1746 # Arguments: [0] the prompt string
1747 # [1] if there is a U in the prompt and $force_update is true
1748 # [2] if there is a C in the prompt and $force_continue is true
1749 # Returns: returns the answer
1752 my ($prompt, $have_u, $have_c) = @_;
1757 print "... update forced\n";
1762 print "... continue forced\n";
1771 ##################################################
1772 # Subroutine to log in force_continue mode #
1773 ##################################################
1775 # In force_continue mode, we just want a terse output to a statically
1776 # named logfile. If multiple files in same batch (stdout, stderr, etc)
1777 # all have mismatches, it will log multiple times.
1779 # Arguments: [0] the logfile to append to
1780 # [1] the testno that failed
1786 my ($logfile, $testno, $detail) = @_;
1788 open(my $fh, '>>', $logfile) or return;
1790 print $fh "Test $testno "
1791 . (defined $detail ? "$detail " : '')
1795 # Computer-readable summary results logfile
1798 my ($logfile, $testno, $resultchar) = @_;
1800 open(my $fh, '>>', $logfile) or return;
1801 print $fh "$testno $resultchar\n";
1806 ##################################################
1807 # Subroutine to compare one output file #
1808 ##################################################
1810 # When an Exim server is part of the test, its output is in separate files from
1811 # an Exim client. The server data is concatenated with the client data as part
1812 # of the munging operation.
1814 # Arguments: [0] the name of the main raw output file
1815 # [1] the name of the server raw output file or undef
1816 # [2] where to put the munged copy
1817 # [3] the name of the saved file
1818 # [4] TRUE if this is a log file whose deliveries must be sorted
1819 # [5] optionally, a custom munge command
1821 # Returns: 0 comparison succeeded
1822 # 1 comparison failed; differences to be ignored
1823 # 2 comparison failed; files may have been updated (=> re-compare)
1825 # Does not return if the user replies "Q" to a prompt.
1828 my($rf,$rsf,$mf,$sf,$sortfile,$extra) = @_;
1830 # If there is no saved file, the raw files must either not exist, or be
1831 # empty. The test ! -s is TRUE if the file does not exist or is empty.
1833 # we check if there is a flavour specific file, but we remember
1834 # the original file name as "generic"
1836 $sf_flavour = "$sf_generic.$flavour";
1837 $sf_current = -e $sf_flavour ? $sf_flavour : $sf_generic;
1839 if (! -e $sf_current)
1841 return 0 if (! -s $rf && (! defined $rsf || ! -s $rsf));
1844 print "** $rf is not empty\n" if (-s $rf);
1845 print "** $rsf is not empty\n" if (defined $rsf && -s $rsf);
1849 $_ = interact('Continue, Show, or Quit? [Q] ', undef, $force_continue);
1850 tests_exit(1) if /^q?$/;
1851 if (/^c$/ && $force_continue) {
1852 log_failure($log_failed_filename, $testno, $rf);
1853 log_test($log_summary_filename, $testno, 'F') if ($force_continue);
1855 return 1 if /^c$/i && $rf !~ /paniclog/ && (!defined $rsf || $rsf !~ /paniclog/);
1859 foreach $f ($rf, $rsf)
1861 if (defined $f && -s $f)
1864 print "------------ $f -----------\n"
1865 if (defined $rf && -s $rf && defined $rsf && -s $rsf);
1873 $_ = interact('Continue, Update & retry, Quit? [Q] ', $force_update, $force_continue);
1874 tests_exit(1) if /^q?$/;
1875 if (/^c$/ && $force_continue) {
1876 log_failure($log_failed_filename, $testno, $rf);
1877 log_test($log_summary_filename, $testno, 'F')
1886 # Control reaches here if either (a) there is a saved file ($sf), or (b) there
1887 # was a request to create a saved file. First, create the munged file from any
1888 # data that does exist.
1890 open(MUNGED, '>', $mf) || tests_exit(-1, "Failed to open $mf: $!");
1891 my($truncated) = munge($rf, $extra) if -e $rf;
1893 # Append the raw server log, if it is non-empty
1894 if (defined $rsf && -e $rsf)
1896 print MUNGED "\n******** SERVER ********\n";
1897 $truncated |= munge($rsf, $extra);
1901 # If a saved file exists, do the comparison. There are two awkward cases:
1903 # If "*** truncated ***" was found in the new file, it means that a log line
1904 # was overlong, and truncated. The problem is that it may be truncated at
1905 # different points on different systems, because of different user name
1906 # lengths. We reload the file and the saved file, and remove lines from the new
1907 # file that precede "*** truncated ***" until we reach one that matches the
1908 # line that precedes it in the saved file.
1910 # If $sortfile is set, we are dealing with a mainlog file where the deliveries
1911 # for an individual message might vary in their order from system to system, as
1912 # a result of parallel deliveries. We load the munged file and sort sequences
1913 # of delivery lines.
1917 # Deal with truncated text items
1921 my(@munged, @saved, $i, $j, $k);
1923 open(MUNGED, $mf) || tests_exit(-1, "Failed to open $mf: $!");
1926 open(SAVED, $sf_current) || tests_exit(-1, "Failed to open $sf_current: $!");
1931 for ($i = 0; $i < @munged; $i++)
1933 if ($munged[$i] =~ /\*\*\* truncated \*\*\*/)
1935 for (; $j < @saved; $j++)
1936 { last if $saved[$j] =~ /\*\*\* truncated \*\*\*/; }
1937 last if $j >= @saved; # not found in saved
1939 for ($k = $i - 1; $k >= 0; $k--)
1940 { last if $munged[$k] eq $saved[$j - 1]; }
1942 last if $k <= 0; # failed to find previous match
1943 splice @munged, $k + 1, $i - $k - 1;
1948 open(my $fh, '>', $mf) or tests_exit(-1, "Failed to open $mf: $!");
1952 # Deal with log sorting
1958 open(my $fh, '<', $mf) or tests_exit(-1, "Failed to open $mf: $!");
1962 for (my $i = 0; $i < @munged; $i++)
1964 if ($munged[$i] =~ /^[-\d]{10}\s[:\d]{8}(\.\d{3})?\s[-A-Za-z\d]{23}\s[-=*]>/)
1967 for ($j = $i + 1; $j < @munged; $j++)
1969 last if $munged[$j] !~
1970 /^[-\d]{10}\s[:\d]{8}(\.\d{3})?\s[-A-Za-z\d]{23}\s[-=*]>/;
1972 @temp = splice(@munged, $i, $j - $i);
1973 @temp = sort(@temp);
1974 splice(@munged, $i, 0, @temp);
1978 open(my $fh, '>', $mf) or tests_exit(-1, "Failed to open $mf: $!");
1979 print $fh "**NOTE: The delivery lines in this file have been sorted.\n";
1985 return 0 if (system("$cf '$mf' '$sf_current' >test-cf") == 0);
1987 # Handle comparison failure
1989 print "** Comparison of $mf with $sf_current failed";
1990 system @more => 'test-cf';
1995 $_ = interact('Continue, Retry, Update current'
1996 . ($sf_current ne $sf_flavour ? "/Save for flavour '$flavour'" : '')
1997 . ' & retry, Quit? [Q] ', $force_update, $force_continue);
1998 tests_exit(1) if /^q?$/;
1999 if (/^c$/ && $force_continue) {
2000 log_failure($log_failed_filename, $testno, $sf_current);
2001 log_test($log_summary_filename, $testno, 'F')
2005 last if (/^[us]$/i);
2009 # Update or delete the saved file, and give the appropriate return code.
2013 my $sf = /^u/i ? $sf_current : $sf_flavour;
2014 copy($mf, $sf) or tests_exit(-1, "Failed to copy $mf $sf");
2018 # if we deal with a flavour file, we can't delete it, because next time the generic
2019 # file would be used again
2020 if ($sf_current eq $sf_flavour) {
2021 open(my $fh, '>', $sf_current);
2024 tests_exit(-1, "Failed to unlink $sf_current") if !unlink($sf_current);
2033 ##################################################
2035 # keyed by name of munge; value is a ref to a hash
2036 # which is keyed by file, value a string to look for.
2038 # paniclog, rejectlog, mainlog, stdout, stderr, msglog, mail
2039 # Search strings starting with 's' do substitutions;
2040 # with '/' do line-skips,
2041 # with 'R' run given code.
2042 # Triggered by a scriptfile line "munge <name>"
2043 ##################################################
2046 { 'stderr' => '/^Reverse DNS security status: unverified\n/' },
2048 'gnutls_unexpected' =>
2049 { 'mainlog' => '/\(recv\): A TLS packet with unexpected length was received./' },
2051 'gnutls_handshake' =>
2052 { 'mainlog' => 's/\(gnutls_handshake\): Error in the push function/\(gnutls_handshake\): A TLS packet with unexpected length was received/' },
2054 'gnutls_bad_clientcert' =>
2055 { 'mainlog' => 's/\(certificate verification failed\): certificate invalid/\(gnutls_handshake\): The peer did not send any certificate./',
2056 'stdout' => 's/Succeeded in starting TLS/A TLS fatal alert has been received.\nFailed to start TLS'
2059 'optional_events' =>
2060 { 'stdout' => '/event_action =/' },
2063 { 'stderr' => '/127.0.0.1 in hosts_requ(ire|est)_ocsp/' },
2065 'optional_cert_hostnames' =>
2066 { 'stderr' => '/in tls_verify_cert_hostnames\? no/' },
2069 { 'stdout' => 's/[[](127\.0\.0\.1|::1)]/[IP_LOOPBACK_ADDR]/' },
2072 { 'stdout' => 's/(Content-length:) \d\d\d/$1 ddd/' },
2075 { 'stderr' => 's/(1[5-9]|23\d)\d\d msec/ssss msec/' },
2078 { 'mainlog' => 's! X=TLS\S+ ! X=TLS_proto_and_cipher !;
2079 s! DN="C=! DN="/C=!;
2080 s! DN="[^,"]*\K,!/!;
2081 s! DN="[^,"]*\K,!/!;
2082 s! DN="[^,"]*\K,!/!;
2084 'rejectlog' => 's/ X=TLS\S+ / X=TLS_proto_and_cipher /',
2087 'optional_dsn_info' =>
2088 { 'mail' => 'Rif (/^(X-(Remote-MTA-(smtp-greeting|helo-response)|Exim-Diagnostic|(body|message)-linecount):|Remote-MTA: X-ip;)/) {
2092 goto RESET_AFTER_EXTRA_LINE_READ;
2097 'optional_config' =>
2099 dkim_(canon|domain|private_key|selector|sign_headers|strict|hash|identity|timestamps)
2100 |gnutls_require_(kx|mac|protocols)
2102 |hosts_(requ(est|ire)|try)_(dane|ocsp)
2103 |dane_require_tls_ciphers
2104 |hosts_(avoid|nopass|noproxy|require|verify_avoid)_tls
2105 |pipelining_connect_advertise_hosts
2113 { 'mainlog' => 's%/(usr/(local/)?)?bin/%SYSBINDIR/%' },
2115 'sync_check_data' =>
2116 { 'mainlog' => 's/^(.* SMTP protocol synchronization error .* next input=.{8}).*$/$1<suppressed>/',
2117 'rejectlog' => 's/^(.* SMTP protocol synchronization error .* next input=.{8}).*$/$1<suppressed>/'},
2119 'timeout_errno' => # actual errno differs Solaris vs. Linux
2120 { 'mainlog' => 's/((?:host|message) deferral .* errno) <\d+> /$1 <EEE> /' },
2122 'peer_terminated_conn' => # actual error differs FreedBS/Solaris vs. Linux
2123 { 'stderr' => 's/^( SMTP\()Connection reset by peer(\)<<)$/$1closed$2/' },
2125 'perl_variants' => # result of hash-in-scalar-context changed from bucket-fill to keycount
2126 { 'stdout' => 's%^> X/X$%> X%' },
2132 return $a if ($a > $b);
2136 ##################################################
2137 # Subroutine to check the output of a test #
2138 ##################################################
2140 # This function is called when the series of subtests is complete. It makes
2141 # use of check_file(), whose arguments are:
2143 # [0] the name of the main raw output file
2144 # [1] the name of the server raw output file or undef
2145 # [2] where to put the munged copy
2146 # [3] the name of the saved file
2147 # [4] TRUE if this is a log file whose deliveries must be sorted
2148 # [5] an optional custom munge command
2150 # Arguments: Optionally, name of a single custom munge to run.
2151 # Returns: 0 if the output compared equal
2152 # 1 if comparison failed; differences to be ignored
2153 # 2 if re-run needed (files may have been updated)
2156 my($mungename) = $_[0];
2158 my($munge) = $munges->{$mungename} if defined $mungename;
2160 $yield = max($yield, check_file("spool/log/paniclog",
2161 "spool/log/serverpaniclog",
2162 "test-paniclog-munged",
2163 "paniclog/$testno", 0,
2164 $munge->{paniclog}));
2166 $yield = max($yield, check_file("spool/log/rejectlog",
2167 "spool/log/serverrejectlog",
2168 "test-rejectlog-munged",
2169 "rejectlog/$testno", 0,
2170 $munge->{rejectlog}));
2172 $yield = max($yield, check_file("spool/log/mainlog",
2173 "spool/log/servermainlog",
2174 "test-mainlog-munged",
2175 "log/$testno", $sortlog,
2176 $munge->{mainlog}));
2180 $yield = max($yield, check_file("test-stdout",
2181 "test-stdout-server",
2182 "test-stdout-munged",
2183 "stdout/$testno", 0,
2189 $yield = max($yield, check_file("test-stderr",
2190 "test-stderr-server",
2191 "test-stderr-munged",
2192 "stderr/$testno", 0,
2196 # Compare any delivered messages, unless this test is skipped.
2198 if (! $message_skip)
2202 # Get a list of expected mailbox files for this script. We don't bother with
2203 # directories, just the files within them.
2205 foreach $oldmail (@oldmails)
2207 next unless $oldmail =~ /^mail\/$testno\./;
2208 print ">> EXPECT $oldmail\n" if $debug;
2209 $expected_mails{$oldmail} = 1;
2212 # If there are any files in test-mail, compare them. Note that "." and
2213 # ".." are automatically omitted by list_files_below().
2215 @mails = list_files_below("test-mail");
2217 foreach $mail (@mails)
2219 next if $mail =~ /^test-mail\/oncelog(.(dir|pag|db))?$/;
2221 $saved_mail = substr($mail, 10); # Remove "test-mail/"
2222 $saved_mail =~ s/^$parm_caller(\/|$)/CALLER/; # Convert caller name
2224 if ($saved_mail =~ /(\d+\.[^.]+\.)/)
2227 $saved_mail =~ s/(\d+\.[^.]+\.)/$msgno./gx;
2230 print ">> COMPARE $mail mail/$testno.$saved_mail\n" if $debug;
2231 $yield = max($yield, check_file($mail, undef, "test-mail-munged",
2232 "mail/$testno.$saved_mail", 0,
2234 delete $expected_mails{"mail/$testno.$saved_mail"};
2237 # Complain if not all expected mails have been found
2239 if (scalar(keys %expected_mails) != 0)
2241 foreach $key (keys %expected_mails)
2242 { print "** no test file found for $key\n"; }
2246 $_ = interact('Continue, Update & retry, or Quit? [Q] ', $force_update, $force_continue);
2247 tests_exit(1) if /^q?$/;
2248 if (/^c$/ && $force_continue) {
2249 log_failure($log_failed_filename, $testno, "missing email");
2250 log_test($log_summary_filename, $testno, 'F')
2254 # For update, we not only have to unlink the file, but we must also
2255 # remove it from the @oldmails vector, as otherwise it will still be
2256 # checked for when we re-run the test.
2260 foreach $key (keys %expected_mails)
2263 tests_exit(-1, "Failed to unlink $key") if !unlink("$key");
2264 for ($i = 0; $i < @oldmails; $i++)
2266 if ($oldmails[$i] eq $key)
2268 splice @oldmails, $i, 1;
2279 # Compare any remaining message logs, unless this test is skipped.
2283 # Get a list of expected msglog files for this test
2285 foreach $oldmsglog (@oldmsglogs)
2287 next unless $oldmsglog =~ /^$testno\./;
2288 $expected_msglogs{$oldmsglog} = 1;
2291 # If there are any files in spool/msglog, compare them. However, we have
2292 # to munge the file names because they are message ids, which are
2295 if (opendir(DIR, "spool/msglog"))
2297 @msglogs = sort readdir(DIR);
2300 foreach $msglog (@msglogs)
2302 next if ($msglog eq "." || $msglog eq ".." || $msglog eq "CVS");
2304 ($munged_msglog = $msglog) =~
2305 s/((?:[^\W_]{6}-){2}[^\W_]{2})
2306 /new_value($1, "10Hm%s-0005vi-00", \$next_msgid_old)/egx;
2309 s/([^\W_]{6}-[^\W_]{11}-[^\W_]{4})
2310 /new_value($1, "10Hm%s-000000005vi-0000", \$next_msgid)/egx;
2312 $yield = max($yield, check_file("spool/msglog/$msglog", undef,
2313 "test-msglog-munged", "msglog/$testno.$munged_msglog", 0,
2315 delete $expected_msglogs{"$testno.$munged_msglog"};
2319 # Complain if not all expected msglogs have been found
2321 if (scalar(keys %expected_msglogs) != 0)
2323 foreach $key (keys %expected_msglogs)
2325 print "** no test msglog found for msglog/$key\n";
2326 ($msgid) = $key =~ /^\d+\.(.*)$/;
2327 foreach $cachekey (keys %cache)
2329 if ($cache{$cachekey} eq $msgid)
2331 print "** original msgid $cachekey\n";
2339 $_ = interact('Continue, Update, or Quit? [Q] ', $force_update, $force_continue);
2340 tests_exit(1) if /^q?$/;
2341 if (/^c$/ && $force_continue) {
2342 log_failure($log_failed_filename, $testno, "missing msglog");
2343 log_test($log_summary_filename, $testno, 'F')
2348 foreach $key (keys %expected_msglogs)
2350 tests_exit(-1, "Failed to unlink msglog/$key")
2351 if !unlink("msglog/$key");
2364 ##################################################
2365 # Subroutine to run one "system" command #
2366 ##################################################
2368 # We put this in a subroutine so that the command can be reflected when
2371 # Argument: the command to be run
2379 $prcmd =~ s/; /;\n>> /;
2380 print ">> $prcmd\n";
2387 ##################################################
2388 # Subroutine to run one script command #
2389 ##################################################
2391 # The <SCRIPT> file is open for us to read an optional return code line,
2392 # followed by the command line and any following data lines for stdin. The
2393 # command line can be continued by the use of \. Data lines are not continued
2394 # in this way. In all lines, the following substitutions are made:
2396 # DIR => the current directory
2397 # CALLER => the caller of this script
2399 # Arguments: the current test number
2400 # reference to the subtest number, holding previous value
2401 # reference to the expected return code value
2402 # reference to flag for not-expected return value
2403 # reference to where to put the command name (for messages)
2404 # auxiliary information returned from a previous run
2406 # Returns: 0 the command was executed inline, no subprocess was run
2407 # 1 a non-exim command was run and waited for
2408 # 2 an exim command was run and waited for
2409 # 3 a command was run and not waited for (daemon, server, exim_lock)
2410 # 4 EOF was encountered after an initial return code line
2411 # Optionally also a second parameter, a hash-ref, with auxiliary information:
2412 # exim_pid: pid of a run process
2413 # munge: name of a post-script results munger
2416 my($testno) = $_[0];
2417 my($subtestref) = $_[1];
2418 my($commandnameref) = $_[4];
2419 my($aux_info) = $_[5];
2422 our %ENV = map { $_ => $ENV{$_} } grep { /^(?:USER|SHELL|PATH|TERM|EXIM_TEST_.*)$/ } keys %ENV;
2424 if (/^(~)?(\d+)\s*(?:([A-Z]+)=(\S+))?$/) # Handle unusual return code
2426 my($r, $rn) = ($_[2], $_[3]);
2428 $$rn = 1 if (defined $1);
2429 $ENV{$3} = $4 if (defined $3);
2431 return 4 if !defined $_; # Missing command
2438 # Handle concatenated command lines
2441 while (substr($_, -1) eq"\\")
2444 $_ = substr($_, 0, -1);
2445 chomp($temp = <SCRIPT>);
2457 do_substitute($testno);
2458 if ($debug) { printf ">> $_\n"; }
2460 # Pass back the command name (for messages)
2462 ($$commandnameref) = /^(\S+)/;
2464 # Here follows code for handling the various different commands that are
2465 # supported by this script. The first group of commands are all freestanding
2466 # in that they share no common code and are not followed by any data lines.
2472 # The "dbmbuild" command runs exim_dbmbuild. This is used both to test the
2473 # utility and to make DBM files for testing DBM lookups.
2475 if (/^dbmbuild\s+(\S+)\s+(\S+)/)
2477 run_system("(./eximdir/exim_dbmbuild $parm_cwd/$1 $parm_cwd/$2;" .
2478 "echo exim_dbmbuild exit code = \$?)" .
2484 # The "dump" command runs exim_dumpdb. On different systems, the output for
2485 # some types of dump may appear in a different order because it's just hauled
2486 # out of the DBM file. We can solve this by sorting. Ignore the leading
2487 # date/time, as it will be flattened later during munging.
2489 if (/^dump\s+(\S+)/)
2492 print ">> ./eximdir/exim_dumpdb $parm_cwd/spool $which\n" if $debug;
2493 open(my $in, "-|", './eximdir/exim_dumpdb', "$parm_cwd/spool", $which) or die "Can't run exim_dumpdb: $!";
2494 open(my $out, ">>test-stdout");
2495 print $out "+++++++++++++++++++++++++++\n";
2497 if ($which eq "retry")
2499 # the sort key is the first part of the retry db dump line, but for
2500 # sorting we (temporarly) replace the own hosts ipv4 with a munged
2501 # version, which matches the munging that is done later
2502 # Why? We must ensure sure, that 127.0.0.1 always sorts first
2503 # map-sort-map: Schwartz's transformation
2505 my @temp = map { $_->[1] }
2506 sort { $a->[0] cmp $b->[0] }
2507 #map { [ (split)[0] =~ s/\Q$parm_ipv4/ip4.ip4.ip4.ip4/gr, $_ ] } # this is too modern for 5.10.1
2509 (my $k = (split)[0]) =~ s/\Q$parm_ipv4\E/ip4.ip4.ip4.ip4/g;
2512 do { local $/ = "\n "; <$in> };
2513 foreach $item (@temp)
2515 $item =~ s/^\s*(.*)\n(.*)\n?\s*$/$1\n$2/m;
2516 print $out " $item\n";
2522 if ($which eq "callout")
2525 my($aa) = substr $a, 21;
2526 my($bb) = substr $b, 21;
2530 elsif ($which eq "seen")
2533 (my $aa = $a) =~ s/^([\d.]+)/$1/;
2534 (my $bb = $b) =~ s/^([\d.]+)/$1/;
2535 $aa =~ s/\Q$parm_ipv4\E/ip4.ip4.ip4.ip4/;
2536 $bb =~ s/\Q$parm_ipv4\E/ip4.ip4.ip4.ip4/;
2542 close($in); # close it explicitly, otherwise $? does not get set
2547 # verbose comments start with ###
2549 for my $file (qw(test-stdout test-stderr test-stderr-server test-stdout-server)) {
2550 open my $fh, '>>', $file or die "Can't open >>$file: $!\n";
2556 # The "echo" command is a way of writing comments to the screen.
2557 if (/^echo\s+(.*)$/)
2564 # The "exim_lock" command runs exim_lock in the same manner as "server",
2565 # but it doesn't use any input.
2567 if (/^exim_lock\s+(.*)$/)
2569 $cmd = "./eximdir/exim_lock $1 >>test-stdout";
2570 $server_pid = open SERVERCMD, "|$cmd" ||
2571 tests_exit(-1, "Failed to run $cmd\n");
2573 # This gives the process time to get started; otherwise the next
2574 # process may not find it there when it expects it.
2576 select(undef, undef, undef, 0.1);
2581 # The "exinext" command runs exinext
2583 if (/^exinext\s+(.*)/)
2585 run_system("(./eximdir/exinext " .
2586 "-DEXIM_PATH=$parm_cwd/eximdir/exim " .
2587 "-C $parm_cwd/test-config $1;" .
2588 "echo exinext exit code = \$?)" .
2594 # The "exigrep" command runs exigrep on the current mainlog
2596 if (/^exigrep\s+(.*)/)
2598 run_system("(./eximdir/exigrep " .
2599 "$1 $parm_cwd/spool/log/mainlog;" .
2600 "echo exigrep exit code = \$?)" .
2606 # The "exiqgrep" command runs exiqgrep on the current spool
2608 if (/^exiqgrep(\s+.*)?/)
2610 run_system("(./eximdir/exiqgrep -E ./eximdir/exim -C $parm_cwd/test-config" . ($1 || '') . ";" .
2611 "echo exiqgrep exit code = \$?)" .
2617 # The "eximstats" command runs eximstats on the current mainlog
2619 if (/^eximstats\s+(.*)/)
2621 run_system("(./eximdir/eximstats " .
2622 "$1 $parm_cwd/spool/log/mainlog;" .
2623 "echo eximstats exit code = \$?)" .
2629 # The "exim_id_update" command runs exim_id_update on the current spool
2631 if (/^exim_id_update(\s+.*)?$/)
2633 run_system("(sudo ./eximdir/exim_id_update" . ($1 || '') . " $parm_cwd/spool/input;" .
2634 "echo exim_id_update exit code = \$?)" .
2635 ">>test-stdout 2>>test-stderr");
2640 # The "gnutls" command makes a copy of saved GnuTLS parameter data in the
2641 # spool directory, to save Exim from re-creating it each time.
2645 my $gen_fn = "spool/gnutls-params-$gnutls_dh_bits_normal";
2646 run_system "sudo cp -p aux-fixed/gnutls-params $gen_fn;" .
2647 "sudo chown $parm_eximuser:$parm_eximgroup $gen_fn;" .
2648 "sudo chmod 0400 $gen_fn";
2653 # The "killdaemon" command should ultimately follow the starting of any Exim
2654 # daemon with the -bd option.
2658 my $return_extra = {};
2659 if (exists $aux_info->{exim_pid})
2661 $pid = $aux_info->{exim_pid};
2662 $return_extra->{exim_pid} = undef;
2663 print ">> killdaemon: recovered pid $pid\n" if $debug;
2666 run_system("sudo /bin/kill -TERM $pid");
2670 $pid = `cat $parm_cwd/spool/exim-daemon.*`;
2673 run_system("sudo /bin/kill -TERM $pid");
2674 close DAEMONCMD; # Waits for process
2677 run_system("sudo /bin/rm -f spool/exim-daemon.*");
2678 return (1, $return_extra);
2682 # The "millisleep" command is like "sleep" except that its argument is in
2683 # milliseconds, thus allowing for a subsecond sleep, which is, in fact, all it
2686 elsif (/^millisleep\s+(.*)$/)
2688 select(undef, undef, undef, $1/1000);
2693 # The "munge" command selects one of a hardwired set of test-result modifications
2694 # to be made before result compares are run against the golden set. This lets
2695 # us account for test-system dependent things which only affect a few, but known,
2697 # Currently only the last munge takes effect.
2699 if (/^munge\s+(.*)$/)
2701 return (0, { munge => $1 });
2705 # The "sleep" command does just that. For sleeps longer than 1 second we
2706 # tell the user what's going on.
2708 if (/^sleep\s+(.*)$/)
2716 printf(" Test %d sleep $1 ", $$subtestref);
2722 printf("\r Test %d $cr", $$subtestref);
2728 # Various Unix management commands are recognized
2730 if (/^(ln|ls|du|mkdir|mkfifo|touch|cp|cat)\s/ ||
2731 /^sudo\s(mkdir|rmdir|rm|mv|cp|chown|chmod)\s/)
2733 run_system("$_ >>test-stdout 2>>test-stderr");
2739 run_system("$_ 2>&1 >test-stderr");
2748 # The next group of commands are also freestanding, but they are all followed
2752 # The "server" command starts up a script-driven server that runs in parallel
2753 # with the following exim command. Therefore, we want to run a subprocess and
2754 # not yet wait for it to complete. The waiting happens after the next exim
2755 # command, triggered by $server_pid being non-zero. The server sends its output
2756 # to a different file. The variable $server_opts, if not empty, contains
2757 # options to disable IPv4 or IPv6 if necessary.
2758 # This works because "server" swallows its stdin before waiting for a connection.
2760 if (/^server\s+(.*)$/)
2762 $pidfile = "$parm_cwd/aux-var/server-daemon.pid";
2763 $cmd = "./bin/server $server_opts -oP $pidfile $1 >>test-stdout-server";
2764 print ">> $cmd\n" if ($debug);
2765 $server_pid = open SERVERCMD, "|$cmd" || tests_exit(-1, "Failed to run $cmd");
2766 SERVERCMD->autoflush(1);
2767 print ">> Server pid is $server_pid\n" if $debug;
2771 last if /^\*{4}\s*$/;
2774 print SERVERCMD "++++\n"; # Send end to server; can't send EOF yet
2775 # because close() waits for the process.
2777 # Interlock the server startup; otherwise the next
2778 # process may not find it there when it expects it.
2779 while (! stat("$pidfile") ) { select(undef, undef, undef, 0.3); }
2784 # The "write" command is a way of creating files of specific sizes for
2785 # buffering tests, or containing specific data lines from within the script
2786 # (rather than hold lots of little files). The "catwrite" command does the
2787 # same, but it also copies the lines to test-stdout.
2789 if (/^(cat)?write\s+(\S+)(?:\s+(.*))?\s*$/)
2791 my($cat) = defined $1;
2793 @sizes = split /\s+/, $3 if defined $3;
2794 open FILE, ">$2" || tests_exit(-1, "Failed to open \"$2\": $!");
2798 open CAT, ">>test-stdout" ||
2799 tests_exit(-1, "Failed to open test-stdout: $!");
2800 print CAT "==========\n";
2803 if (scalar @sizes > 0)
2810 last if /^\+{4}\s*$/;
2817 while (scalar @sizes > 0)
2819 ($count,$len,$leadin) = (shift @sizes) =~ /(\d+)x(\d+)(?:=(.*))?/;
2820 $leadin = '' if !defined $leadin;
2822 $len -= length($leadin) + 1;
2823 while ($count-- > 0)
2825 print FILE $leadin, "a" x $len, "\n";
2826 print CAT $leadin, "a" x $len, "\n" if $cat;
2831 # Post data, or only data if no sized data
2836 last if /^\*{4}\s*$/;
2844 print CAT "==========\n";
2855 # From this point on, script commands are implemented by setting up a shell
2856 # command in the variable $cmd. Shared code to run this command and handle its
2857 # input and output follows.
2859 # The "client", "client-gnutls", and "client-ssl" commands run a script-driven
2860 # program that plays the part of an email client. We also have the availability
2861 # of running Perl for doing one-off special things. Note that all these
2862 # commands expect stdin data to be supplied.
2864 if (/^client/ || /^(sudo\s+)?perl\b/)
2866 if (defined($tls)) {
2867 s/^client-anytls/client-ssl/ if ($tls eq 'openssl');
2868 s/^client-anytls/client-gnutls/ if ($tls eq 'gnutls');
2870 s"client"./bin/client";
2871 $cmd = "$_ >>test-stdout 2>>test-stderr";
2874 # For the "exim" command, replace the text "exim" with the path for the test
2875 # binary, plus -D options to pass over various parameters, and a -C option for
2876 # the testing configuration file. When running in the test harness, Exim does
2877 # not drop privilege when -C and -D options are present. To run the exim
2878 # command as root, we use sudo.
2880 elsif (/^((?i:[A-Z\d_]+=\S+\s+)+)?(\d+)?\s*(sudo(?:\s+-u\s+(\w+))?\s+)?exim(_\S+)?\s+(.*)$/)
2883 my($envset) = (defined $1)? $1 : '';
2884 my($sudo) = (defined $3)? "sudo " . (defined $4 ? "-u $4 ":'') : '';
2885 my($special)= (defined $5)? $5 : '';
2886 $wait_time = (defined $2)? $2 : 0;
2888 # Return 2 rather than 1 afterwards
2892 # Update the test number
2894 $$subtestref = $$subtestref + 1;
2895 printf(" Test %d $cr", $$subtestref);
2897 # Copy the configuration file, making the usual substitutions.
2899 open (IN, "$parm_cwd/confs/$testno") ||
2900 tests_exit(-1, "Couldn't open $parm_cwd/confs/$testno: $!\n");
2901 open (OUT, ">test-config") ||
2902 tests_exit(-1, "Couldn't open test-config: $!\n");
2905 do_substitute($testno);
2911 # The string $msg1 in args substitutes the message id of the first
2912 # message on the queue, and so on. */
2914 if ($args =~ /\$msg/)
2917 if ($args =~ /-qG\w+/) { $queuespec = $&; }
2921 if (defined $queuespec)
2923 @listcmd = ("$parm_cwd/$exim_server", '-bp',
2925 "-DEXIM_PATH=$parm_cwd$exim_server",
2926 -C => "$parm_cwd/test-config");
2930 @listcmd = ("$parm_cwd/$exim_server", '-bp',
2931 "-DEXIM_PATH=$parm_cwd/$exim_server",
2932 -C => "$parm_cwd/test-config");
2934 print ">> Getting queue list from:\n>> @listcmd\n" if $debug;
2935 # We need the message ids sorted in ascending order.
2936 # Message id is: <timestamp>-<pid>-<fractional-time>. On some systems (*BSD) the
2937 # PIDs are randomized, so sorting just the whole PID doesn't work.
2938 # We do the Schartz' transformation here (sort on
2939 # <timestamp><fractional-time>). Thanks to Kirill Miazine
2941 map { $_->[1] } # extract the values
2942 sort { $a->[0] cmp $b->[0] } # sort by key
2943 map { [join('.' => (split /-/, $_)[0,2]) => $_] } # key (timestamp.fractional-time) => value(message_id)
2944 map { /^\s*\d+[smhdw]\s+\S+\s+(\S+)/ } `@listcmd` or tests_exit(-1, "No output from `exim -bp` (@listcmd)\n");
2946 # Done backwards just in case there are more than 9
2948 for (my $i = @msglist; $i > 0; $i--) { $args =~ s/\$msg$i/$msglist[$i-1]/g; }
2949 if ( $args =~ /\$msg\d/ )
2951 tests_exit(-1, "Not enough messages in spool, for test $testno line $lineno\n")
2952 unless $force_continue;
2956 # If -d is specified in $optargs, remove it from $args; i.e. let
2957 # the command line for runtest override. Then run Exim.
2959 $args =~ s/(?:^|\s)-d\S*// if $optargs =~ /(?:^|\s)-d/;
2961 my $opt_valgrind = $valgrind ? "valgrind --leak-check=yes --suppressions=$parm_cwd/aux-fixed/valgrind.supp " : '';
2963 $cmd = "$envset$sudo$opt_valgrind";
2965 if ($special ne '') {
2966 $cmd .= "$parm_cwd/eximdir/exim$special$optargs " .
2967 "-DEXIM_PATH=$parm_cwd/eximdir/exim$special ";
2969 elsif ($args =~ /(^|\s)-DSERVER=server\s/) {
2970 $cmd .= "$parm_cwd/$exim_server$optargs " .
2971 "-DEXIM_PATH=$parm_cwd/$exim_server ";
2974 $cmd .= "$parm_cwd/$exim_client$optargs " .
2975 "-DEXIM_PATH=$parm_cwd/$exim_client ";
2978 $cmd .= "-C $parm_cwd/test-config $args " .
2979 ">>test-stdout 2>>test-stderr";
2981 # If the command is starting an Exim daemon, we run it in the same
2982 # way as the "server" command above, that is, we don't want to wait
2983 # for the process to finish. That happens when "killdaemon" is obeyed later
2984 # in the script. We also send the stderr output to test-stderr-server. The
2985 # daemon has its log files put in a different place too (by configuring with
2986 # log_file_path). This requires the directory to be set up in advance.
2988 # There are also times when we want to run a non-daemon version of Exim
2989 # (e.g. a queue runner) with the server configuration. In this case,
2990 # we also define -DNOTDAEMON.
2992 if ($cmd =~ /\s-DSERVER=server\s/ && $cmd !~ /\s-DNOTDAEMON\s/)
2994 if ($debug) { printf ">> daemon: $cmd\n"; }
2995 run_system("sudo mkdir spool/log 2>/dev/null");
2996 run_system("sudo chown $parm_eximuser:$parm_eximgroup spool/log");
2998 # Before running the command, convert the -bd option into -bdf so that an
2999 # Exim daemon doesn't double fork. This means that when we wait close
3000 # DAEMONCMD, it waits for the correct process. Also, ensure that the pid
3001 # file is written to the spool directory, in case the Exim binary was
3002 # built with PID_FILE_PATH pointing somewhere else.
3004 if ($cmd =~ /\s-oP\s/)
3006 ($pidfile = $cmd) =~ s/^.*-oP ([^ ]+).*$/$1/;
3007 $cmd =~ s!\s-bd\s! -bdf !;
3011 $pidfile = "$parm_cwd/spool/exim-daemon.pid";
3012 $cmd =~ s!\s-bd\s! -bdf -oP $pidfile !;
3014 print ">> |${cmd}-server\n" if ($debug);
3015 open DAEMONCMD, "|${cmd}-server" || tests_exit(-1, "Failed to run $cmd");
3016 DAEMONCMD->autoflush(1);
3017 while (<SCRIPT>) { $lineno++; last if /^\*{4}\s*$/; } # Ignore any input
3019 # Interlock with daemon startup
3020 for (my $count = 0; ! stat("$pidfile") && $count < 30; $count++ )
3021 { select(undef, undef, undef, 0.3); }
3022 return 3; # Don't wait
3024 elsif ($cmd =~ /\s-DSERVER=wait:(\d+)\s/)
3027 # The port and the $dynamic_socket was already allocated while parsing the
3028 # script file, where -DSERVER=wait:PORT_DYNAMIC was encountered.
3030 my $listen_port = $1;
3031 if ($debug) { printf ">> wait-mode daemon: $cmd\n"; }
3032 run_system("sudo mkdir spool/log 2>/dev/null");
3033 run_system("sudo chown $parm_eximuser:$parm_eximgroup spool/log");
3036 if (not defined $pid) { die "** fork failed: $!\n" }
3039 open(STDIN, '<&', $dynamic_socket) or die "** dup sock to stdin failed: $!\n";
3040 close($dynamic_socket);
3041 print "[$$]>> ${cmd}-server\n" if ($debug);
3042 exec "exec ${cmd}-server";
3043 die "Can't exec ${cmd}-server: $!\n";
3045 while (<SCRIPT>) { $lineno++; last if /^\*{4}\s*$/; } # Ignore any input
3046 select(undef, undef, undef, 0.3); # Let the daemon get going
3047 return (3, { exim_pid => $pid }); # Don't wait
3051 # The "background" command is run but not waited-for, like exim -DSERVER=server.
3052 # One script line is read and fork-exec'd. The PID is stored for a later
3055 elsif (/^background$/)
3058 # $pidfile = "$parm_cwd/aux-var/server-daemon.pid";
3060 $_ = <SCRIPT>; $lineno++;
3062 do_substitute($testno);
3064 if ($debug) { printf ">> daemon: $line >>test-stdout 2>>test-stderr\n"; }
3067 if (not defined $pid) { die "** fork failed: $!\n" }
3069 print "[$$]>> ${line}\n" if ($debug);
3071 open(STDIN, "<", "test-stdout");
3073 open(STDOUT, ">>", "test-stdout");
3075 open(STDERR, ">>", "test-stderr-server");
3076 exec "exec ${line}";
3080 # open(my $fh, ">", $pidfile) ||
3081 # tests_exit(-1, "Failed to open $pidfile: $!");
3082 # printf($fh, "%d\n", $pid);
3085 while (<SCRIPT>) { $lineno++; last if /^\*{4}\s*$/; } # Ignore any input
3086 select(undef, undef, undef, 0.3); # Let the daemon get going
3087 return (3, { exim_pid => $pid }); # Don't wait
3094 else { tests_exit(-1, "Command unrecognized in line $lineno: $_"); }
3097 # Run the command, with stdin connected to a pipe, and write the stdin data
3098 # to it, with appropriate substitutions. If a starts with '>>> ', process it
3099 # via Perl's string eval().
3100 # If the command contains
3101 # -DSERVER=server add "-server" to the command, where it will adjoin the name
3102 # for the stderr file. See comment above about the use of -DSERVER.
3104 $stderrsuffix = ($cmd =~ /\s-DSERVER=server\s/)? "-server" : '';
3105 print ">> |${cmd}${stderrsuffix}\n" if ($debug);
3106 open CMD, "|${cmd}${stderrsuffix}" || tests_exit(1, "Failed to run $cmd");
3109 LINE: while (<SCRIPT>)
3112 last if /^\*{4}\s*$/;
3113 do_substitute($testno);
3114 if (my ($cmd, $line) = /^(:\S+?:)(.*)/) {
3117 $cmd eq ':eval:' and do {
3121 $cmd eq ':noeol:' and do {
3125 $cmd eq ':sleep:' and do {
3134 # For timeout tests, wait before closing the pipe; we expect a
3135 # SIGPIPE error in this case.
3139 printf(" Test %d sleep $wait_time ", $$subtestref);
3140 while ($wait_time-- > 0)
3145 printf("\r Test %d $cr", $$subtestref);
3148 $sigpipehappened = 0;
3149 close CMD; # Waits for command to finish
3150 return $yield; # Ran command and waited
3156 ###############################################################################
3157 ###############################################################################
3159 ##################################################
3160 # Check for SpamAssassin and ClamAV #
3161 ##################################################
3163 # These are crude tests. If they aren't good enough, we'll have to improve
3164 # them, for example by actually passing a message through spamc or clamscan.
3166 sub check_running_spamassassin
3168 my $sock = new FileHandle;
3170 if (system("spamc -h 2>/dev/null >/dev/null") == 0)
3172 print "The spamc command works:\n";
3174 # This test for an active SpamAssassin is courtesy of John Jetmore.
3175 # The tests are hard coded to localhost:783, so no point in making
3176 # this test flexible like the clamav test until the test scripts are
3177 # changed. spamd doesn't have the nice PING/PONG protocol that
3178 # clamd does, but it does respond to errors in an informative manner,
3181 my($sint,$sport) = ('127.0.0.1',783);
3184 my $sin = sockaddr_in($sport, inet_aton($sint))
3185 or die "** Failed packing $sint:$sport\n";
3186 socket($sock, PF_INET, SOCK_STREAM, getprotobyname('tcp'))
3187 or die "** Unable to open socket $sint:$sport\n";
3190 sub { die "** Timeout while connecting to socket $sint:$sport\n"; };
3192 connect($sock, $sin)
3193 or die "** Unable to connect to socket $sint:$sport\n";
3196 select((select($sock), $| = 1)[0]);
3197 print $sock "bad command\r\n";
3200 sub { die "** Timeout while reading from socket $sint:$sport\n"; };
3206 or die "** Did not get SPAMD from socket $sint:$sport. "
3213 print " Assume SpamAssassin (spamd) is not running\n";
3217 $parm_running{SpamAssassin} = ' ';
3218 print " SpamAssassin (spamd) seems to be running\n";
3223 print "The spamc command failed: assume SpamAssassin (spamd) is not running\n";
3227 sub check_running_clamav
3231 # For ClamAV, we need to find the clamd socket for use in the Exim
3232 # configuration. Search for the clamd configuration file.
3234 if (system("clamscan -h 2>/dev/null >/dev/null") == 0)
3236 my($f, $clamconf, $test_prefix);
3238 print "The clamscan command works";
3240 $test_prefix = $ENV{EXIM_TEST_PREFIX};
3241 $test_prefix = '' if !defined $test_prefix;
3243 foreach $f ("$test_prefix/etc/clamd.conf",
3244 "$test_prefix/usr/local/etc/clamd.conf",
3245 "$test_prefix/etc/clamav/clamd.conf", '')
3254 # Read the ClamAV configuration file and find the socket interface.
3256 if ($clamconf ne '')
3259 open(IN, "$clamconf") || die "\n** Unable to open $clamconf: $!\n";
3262 if (/^LocalSocket\s+(.*)/)
3264 $parm_clamsocket = $1;
3265 $socket_domain = AF_UNIX;
3268 if (/^TCPSocket\s+(\d+)/)
3270 if (defined $parm_clamsocket)
3272 $parm_clamsocket .= " $1";
3273 $socket_domain = AF_INET;
3278 $parm_clamsocket = " $1";
3281 elsif (/^TCPAddr\s+(\S+)/)
3283 if (defined $parm_clamsocket)
3285 $parm_clamsocket = $1 . $parm_clamsocket;
3286 $socket_domain = AF_INET;
3291 $parm_clamsocket = $1;
3297 if (defined $socket_domain)
3299 print ":\n The clamd socket is $parm_clamsocket\n";
3300 # This test for an active ClamAV is courtesy of Daniel Tiefnig.
3304 if ($socket_domain == AF_UNIX)
3306 $socket = sockaddr_un($parm_clamsocket) or die "** Failed packing '$parm_clamsocket'\n";
3308 elsif ($socket_domain == AF_INET)
3310 my ($ca_host, $ca_port) = split(/\s+/,$parm_clamsocket);
3311 my $ca_hostent = gethostbyname($ca_host) or die "** Failed to get raw address for host '$ca_host'\n";
3312 $socket = sockaddr_in($ca_port, $ca_hostent) or die "** Failed packing '$parm_clamsocket'\n";
3316 die "** Unknown socket domain '$socket_domain' (should not happen)\n";
3318 socket($sock, $socket_domain, SOCK_STREAM, 0) or die "** Unable to open socket '$parm_clamsocket'\n";
3319 local $SIG{ALRM} = sub { die "** Timeout while connecting to socket '$parm_clamsocket'\n"; };
3321 connect($sock, $socket) or die "** Unable to connect to socket '$parm_clamsocket'\n";
3324 my $ofh = select $sock; $| = 1; select $ofh;
3325 print $sock "PING\n";
3327 $SIG{ALRM} = sub { die "** Timeout while reading from socket '$parm_clamsocket'\n"; };
3332 $res =~ /PONG/ or die "** Did not get PONG from socket '$parm_clamsocket'. It said: $res\n";
3339 print " Assume ClamAV is not running\n";
3343 $parm_running{ClamAV} = ' ';
3344 print " ClamAV seems to be running\n";
3349 print ", but the socket for clamd could not be determined\n";
3350 print "Assume ClamAV is not running\n";
3356 print ", but I can't find a configuration for clamd\n";
3357 print "Assume ClamAV is not running\n";
3363 sub check_running_redis
3365 if (defined $parm_lookups{redis})
3367 if (system("redis-server -v 2>/dev/null >/dev/null") == 0)
3369 print "The redis-server command works\n";
3370 $parm_running{redis} = ' ';
3374 print "The redis-server command failed: assume Redis not installed\n";
3379 sub check_running_dovecot
3381 system('dovecot --version >/dev/null 2>&1');
3384 print "Dovecot appears to be available\n";
3385 $parm_running{dovecot} = ' ';
3389 print "Dovecot not found\n";
3395 ###############################################################################
3396 ###############################################################################
3398 # Here begins the Main Program ...
3400 ###############################################################################
3401 ###############################################################################
3405 print "Exim tester $testversion\n";
3407 # extend the PATH with .../sbin
3408 # we map all (.../bin) to (.../sbin:.../bin)
3410 my %seen = map { $_, 1 } split /:/, $ENV{PATH};
3411 join ':' => map { m{(.*)/bin$}
3412 ? ( $seen{"$1/sbin"} ? () : ("$1/sbin"), $_)
3414 split /:/, $ENV{PATH};
3417 ##################################################
3418 # Some tests check created file modes #
3419 ##################################################
3424 ##################################################
3425 # Check for the "less" command #
3426 ##################################################
3428 @more = 'more' if system('which less >/dev/null 2>&1') != 0;
3432 ##################################################
3433 # See if an Exim binary has been given #
3434 ##################################################
3436 # If the first character of the first argument is '/', the argument is taken
3437 # as the path to the binary. If the first argument does not start with a
3438 # '/' but exists in the file system, it's assumed to be the Exim binary.
3441 ##################################################
3442 # Sort out options and which tests are to be run #
3443 ##################################################
3445 # There are a few possible options for the test script itself; after these, any
3446 # options are passed on to Exim calls within the tests. Typically, this is used
3447 # to turn on Exim debugging while setting up a test.
3449 Getopt::Long::Configure qw(no_getopt_compat);
3451 'debug' => sub { $debug = 1; $cr = "\n" },
3452 'diff' => sub { $cf = 'diff -u' },
3453 'continue' => sub { $force_continue = 1; @more = 'cat' },
3454 'update' => \$force_update,
3455 'ipv4!' => \$have_ipv4,
3456 'ipv6!' => \$have_ipv6,
3457 'keep' => \$save_output,
3459 'tls=s' => \my $tls,
3460 'valgrind' => \$valgrind,
3461 'range=s{2}' => \my @range_wanted,
3462 'test=i@' => \my @tests_wanted,
3463 'fail-any!' => \my $fail_any,
3464 'flavor|flavour=s' => \$flavour,
3465 'help' => sub { pod2usage(-exit => 0) },
3470 -noperldoc => system('perldoc -V 2>/dev/null 1>&2')
3475 ($parm_exim, @ARGV) = Exim::Runtest::exim_binary(@ARGV);
3476 print "Exim binary is `$parm_exim'\n" if defined $parm_exim;
3480 my @wanted = sort numerically uniq
3481 @tests_wanted ? @tests_wanted : (),
3482 @range_wanted ? $range_wanted[0] .. $range_wanted[1] : (),
3483 @ARGV ? @ARGV == 1 ? $ARGV[0] :
3484 $ARGV[1] eq '+' ? $ARGV[0]..($ARGV[0] >= 9000 ? TEST_SPECIAL_TOP : TEST_TOP) :
3485 0+$ARGV[0]..0+$ARGV[1] # add 0 to cope with test numbers starting with zero
3487 @wanted = 1..TEST_TOP if not @wanted;
3488 map { $wanted{sprintf("%04d",$_)}= $_; } @wanted;
3490 ##################################################
3491 # Check for sudo access to root #
3492 ##################################################
3494 print "You need to have sudo access to root to run these tests. Checking ...\n";
3495 if (system('sudo true >/dev/null') != 0)
3497 die "** Test for sudo failed: testing abandoned.\n";
3501 print "Test for sudo OK\n";
3507 ##################################################
3508 # Make the command's directory current #
3509 ##################################################
3511 # After doing so, we find its absolute path name.
3514 $cwd = '.' if ($cwd !~ s|/[^/]+$||);
3515 chdir($cwd) || die "** Failed to chdir to \"$cwd\": $!\n";
3516 $parm_cwd = Cwd::getcwd();
3519 ##################################################
3520 # Search for an Exim binary to test #
3521 ##################################################
3523 # If an Exim binary hasn't been provided, try to find one. We can handle the
3524 # case where exim-testsuite is installed alongside Exim source directories. For
3525 # PH's private convenience, if there's a directory just called "exim4", that
3526 # takes precedence; otherwise exim-snapshot takes precedence over any numbered
3529 # If $parm_exim is still empty, ask the caller
3533 print "** Did not find an Exim binary to test\n";
3534 for ($i = 0; $i < 5; $i++)
3537 print "** Enter pathname for Exim binary: ";
3538 chomp($trybin = <STDIN>);
3541 $parm_exim = $trybin;
3546 print "** $trybin does not exist\n";
3549 die "** Too many tries\n" if $parm_exim eq '';
3554 ##################################################
3555 # Find what is in the binary #
3556 ##################################################
3558 # deal with TRUSTED_CONFIG_LIST restrictions
3559 unlink("$parm_cwd/test-config") if -e "$parm_cwd/test-config";
3560 open (IN, "$parm_cwd/confs/0000") ||
3561 tests_exit(-1, "Couldn't open $parm_cwd/confs/0000: $!\n");
3562 open (OUT, ">test-config") ||
3563 tests_exit(-1, "Couldn't open test-config: $!\n");
3564 while (<IN>) { print OUT; }
3568 print("Probing with config file: $parm_cwd/test-config\n");
3570 my $eximinfo = "$parm_exim -d -C $parm_cwd/test-config -DDIR=$parm_cwd -bP exim_user exim_group";
3571 chomp(my @eximinfo = `$eximinfo 2>&1`);
3572 die "$0: Can't run $eximinfo\n" if $? == -1;
3574 warn 'Got ' . ($?>>8) . " from $eximinfo\n" if $?;
3577 if (my ($version) = /^Exim version (\S+)/) {
3578 my $git = `git describe --dirty=-XX --match 'exim-4*'`;
3579 if (defined $git and $? == 0) {
3581 $git =~ s/^exim-//i;
3582 $git =~ s/.*-\Kg([[:xdigit:]]+(?:-XX)?)/$1/;
3585 *** Version mismatch
3586 *** Exim binary: $version
3590 if not $version eq $git;
3593 $parm_eximuser = $1 if /^exim_user = (.*)$/;
3594 $parm_eximgroup = $1 if /^exim_group = (.*)$/;
3595 $parm_trusted_config_list = $1 if /^TRUSTED_CONFIG_LIST:.*?"(.*?)"$/;
3596 ($parm_configure_owner, $parm_configure_group) = ($1, $2)
3597 if /^Configure owner:\s*(\d+):(\d+)/;
3598 print if /wrong owner/;
3601 if (not defined $parm_eximuser) {
3602 die <<XXX, map { "|$_\n" } @eximinfo;
3603 Unable to extract exim_user from binary.
3604 Check if Exim refused to run; if so, consider:
3605 TRUSTED_CONFIG_LIST ALT_CONFIG_PREFIX WHITELIST_D_MACROS
3606 If debug permission denied, are you in the exim group?
3607 Failing to get information from binary.
3608 Output from $eximinfo:
3613 if ($parm_eximuser =~ /^\d+$/) { $parm_exim_uid = $parm_eximuser; }
3614 else { $parm_exim_uid = getpwnam($parm_eximuser); }
3616 if (defined $parm_eximgroup)
3618 if ($parm_eximgroup =~ /^\d+$/) { $parm_exim_gid = $parm_eximgroup; }
3619 else { $parm_exim_gid = getgrnam($parm_eximgroup); }
3622 # check the permissions on the TRUSTED_CONFIG_LIST
3623 if (defined $parm_trusted_config_list)
3625 die "TRUSTED_CONFIG_LIST: $parm_trusted_config_list: $!\n"
3626 if not -f $parm_trusted_config_list;
3628 die "TRUSTED_CONFIG_LIST $parm_trusted_config_list must not be world writable!\n"
3629 if 02 & (stat _)[2];
3631 die sprintf "TRUSTED_CONFIG_LIST: $parm_trusted_config_list %d is group writable, but not owned by group '%s' or '%s'.\n",
3633 scalar(getgrgid 0), scalar(getgrgid $>)
3634 if (020 & (stat _)[2]) and not ((stat _)[5] == $> or (stat _)[5] == 0);
3636 die sprintf "TRUSTED_CONFIG_LIST: $parm_trusted_config_list is not owned by user '%s' or '%s'.\n",
3637 scalar(getpwuid 0), scalar(getpwuid $>)
3638 if (not (-o _ or (stat _)[4] == 0));
3640 open(TCL, $parm_trusted_config_list) or die "Can't open $parm_trusted_config_list: $!\n";
3641 my $test_config = getcwd() . '/test-config';
3642 die "Can't find '$test_config' in TRUSTED_CONFIG_LIST $parm_trusted_config_list."
3643 if not grep { /^\Q$test_config\E$/ } <TCL>;
3647 die "Unable to check the TRUSTED_CONFIG_LIST, seems to be empty?\n";
3650 die "CONFIGURE_OWNER ($parm_configure_owner) does not match the user invoking $0 ($>)\n"
3651 if $parm_configure_owner != $>;
3653 die "CONFIGURE_GROUP ($parm_configure_group) does not match the group invoking $0 ($))\n"
3654 if 0020 & (stat "$parm_cwd/test-config")[2]
3655 and $parm_configure_group != $);
3657 die "aux-fixed file is group-writeable; best to strip them all, recursively\n"
3658 if 0020 & (stat "aux-fixed/0037.f-1")[2];
3661 open(EXIMINFO, "$parm_exim -d-all+transport -bV -C $parm_cwd/test-config -DDIR=$parm_cwd |") ||
3662 die "** Cannot run $parm_exim: $!\n";
3664 print "-" x 78, "\n";
3670 if (/^(Exim|Library) version/) { print; }
3671 if (/Runtime: /) {print; }
3673 elsif (/^Size of off_t: (\d+)/)
3676 $have_largefiles = 1 if $1 > 4;
3677 die "** Size of off_t > 32 which seems improbable, not running tests\n"
3681 elsif (/^Support for: (.*)/)
3682 { # Compile-time features - exim -bV
3684 @temp = split /(\s+)/, $1;
3686 %parm_support = @temp;
3689 elsif (/^Lookups \(built-in\): (.*)/)
3692 @temp = split /(\s+)/, $1;
3694 %parm_lookups = @temp;
3697 elsif (/^Authenticators: (.*)/)
3700 @temp = split /(\s+)/, $1;
3702 %parm_authenticators = @temp;
3705 elsif (/^Routers: (.*)/)
3708 @temp = split /(\s+)/, $1;
3710 %parm_routers = @temp;
3713 # Some transports have options, e.g. appendfile/maildir. For those, ensure
3714 # that the basic transport name is set, and then the name with each of the
3717 elsif (/^Transports: (.*)/)
3720 @temp = split /(\s+)/, $1;
3723 %parm_transports = @temp;
3724 foreach $k (keys %parm_transports)
3728 @temp = split /\//, $k;
3729 $parm_transports{$temp[0]} = " ";
3730 for ($i = 1; $i < @temp; $i++)
3731 { $parm_transports{"$temp[0]/$temp[$i]"} = " "; }
3736 elsif (/^Malware: (.*)/)
3739 @temp = split /(\s+)/, $1;
3741 %parm_malware = @temp;
3746 print "-" x 78, "\n";
3748 unlink("$parm_cwd/test-config");
3752 if (defined $parm_support{Content_Scanning})
3754 check_running_spamassassin();
3755 check_running_clamav();
3757 check_running_redis();
3758 check_running_dovecot();
3760 ##################################################
3761 # Test for the basic requirements #
3762 ##################################################
3764 # This test suite assumes that Exim has been built with at least the "usual"
3765 # set of routers, transports, and lookups. Ensure that this is so.
3769 $missing .= " Lookup: lsearch\n" if (!defined $parm_lookups{lsearch});
3771 $missing .= " Router: accept\n" if (!defined $parm_routers{accept});
3772 $missing .= " Router: dnslookup\n" if (!defined $parm_routers{dnslookup});
3773 $missing .= " Router: manualroute\n" if (!defined $parm_routers{manualroute});
3774 $missing .= " Router: redirect\n" if (!defined $parm_routers{redirect});
3776 $missing .= " Transport: appendfile\n" if (!defined $parm_transports{appendfile});
3777 $missing .= " Transport: autoreply\n" if (!defined $parm_transports{autoreply});
3778 $missing .= " Transport: pipe\n" if (!defined $parm_transports{pipe});
3779 $missing .= " Transport: smtp\n" if (!defined $parm_transports{smtp});
3784 print "** Many features can be included or excluded from Exim binaries.\n";
3785 print "** This test suite requires that Exim is built to contain a certain\n";
3786 print "** set of basic facilities. It seems that some of these are missing\n";
3787 print "** from the binary that is under test, so the test cannot proceed.\n";
3788 print "** The missing facilities are:\n";
3790 die "** Test script abandoned\n";
3794 ##################################################
3795 # Check for the auxiliary programs #
3796 ##################################################
3798 # These are always required:
3800 for $prog ("cf", "checkaccess", "client", "client-ssl", "client-gnutls",
3801 "fakens", "iefbr14", "server")
3803 next if ($prog eq "client-ssl" && !defined $parm_support{OpenSSL});
3804 next if ($prog eq "client-gnutls" && !defined $parm_support{GnuTLS});
3805 if (!-e "bin/$prog")
3808 print "** bin/$prog does not exist. Have you run ./configure and make?\n";
3809 die "** Test script abandoned\n";
3813 # If the "loaded" binary is missing, we cut out tests for ${dlfunc. It isn't
3814 # compiled on systems where we don't know how to. However, if Exim does not
3815 # have that functionality compiled, we needn't bother.
3817 $dlfunc_deleted = 0;
3818 if (defined $parm_support{Expand_dlfunc} && !-e 'bin/loaded')
3820 delete $parm_support{Expand_dlfunc};
3821 $dlfunc_deleted = 1;
3825 ##################################################
3826 # Find environmental details #
3827 ##################################################
3829 # Find the caller of this program.
3831 ($parm_caller,$pwpw,$parm_caller_uid,$parm_caller_gid,$pwquota,$pwcomm,
3832 $parm_caller_gecos, $parm_caller_home) = getpwuid($>);
3834 $pwpw = $pwpw; # Kill Perl warnings
3835 $pwquota = $pwquota;
3838 $parm_caller_group = getgrgid($parm_caller_gid);
3840 print "Program caller is $parm_caller ($parm_caller_uid), whose group is $parm_caller_group ($parm_caller_gid)\n";
3841 print "Home directory is $parm_caller_home\n";
3843 unless (defined $parm_eximgroup)
3845 print "Unable to derive \$parm_eximgroup.\n";
3846 die "** ABANDONING.\n";
3849 if ($parm_caller_home eq $parm_cwd)
3851 print "will confuse working dir with homedir; change homedir\n";
3852 die "** ABANDONING.\n";
3855 print "You need to be in the Exim group to run these tests. Checking ...";
3857 if (`groups` =~ /\b\Q$parm_eximgroup\E\b/)
3863 print "\nOh dear, you are not in the Exim group.\n";
3864 die "** Testing abandoned.\n";
3867 # Find this host's IP addresses - there may be many, of course, but we keep
3868 # one of each type (IPv4 and IPv6).
3869 #XXX it would be good to avoid non-UP interfaces
3871 open(IFCONFIG, '-|', (grep { -x "$_/ip" } split /:/, $ENV{PATH}) ? 'ip address' : 'ifconfig -a')
3872 or die "** Cannot run 'ip address' or 'ifconfig -a'\n";
3873 while (not ($parm_ipv4 and $parm_ipv6) and defined($_ = <IFCONFIG>))
3875 if (/^(?:[0-9]+: )?([a-z0-9]+): /) { $ifname = $1; }
3877 if (not $parm_ipv4 and /^\s*inet(?:\saddr(?:ess))?:?\s*(\d+\.\d+\.\d+\.\d+)(?:\/\d+)?\s/i)
3879 # It would be nice to be able to vary the /16 used for manyhome; we could take
3880 # an option to runtest used here - but we'd also have to pass it on to fakens.
3881 # Possibly an environment variable?
3882 next if $1 eq '0.0.0.0' or $1 =~ /^(?:127|10\.250)\./;
3886 if ( (not $parm_ipv6 or $parm_ipv6 =~ /%/)
3887 and /^\s*inet6(?:\saddr(?:ess))?:?\s*([abcdef\d:]+)(?:%[^ \/]+)?(?:\/\d+)?/i)
3889 next if $1 eq '::' or $1 eq '::1' or $1 =~ /^ff00/i or $1 =~ /^fe80::1/i;
3891 if ($1 =~ /^fe80/i) { $parm_ipv6 .= '%' . $ifname; }
3896 # Use private IP addresses if there are no public ones.
3898 # If either type of IP address is missing, we need to set the value to
3899 # something other than empty, because that wrecks the substitutions. The value
3900 # is reflected, so use a meaningful string. Set appropriate options for the
3901 # "server" command. In practice, however, many tests assume 127.0.0.1 is
3902 # available, so things will go wrong if there is no IPv4 address. The lack
3903 # of IPV4 or IPv6 can be simulated by command options, which force $have_ipv4
3904 # and $have_ipv6 false.
3909 $parm_ipv4 = "<no IPv4 address found>";
3910 $server_opts .= " -noipv4";
3912 elsif ($have_ipv4 == 0)
3914 $parm_ipv4 = "<IPv4 testing disabled>";
3915 $server_opts .= " -noipv4";
3919 $parm_running{IPv4} = " ";
3925 $parm_ipv6 = "<no IPv6 address found>";
3926 $server_opts .= " -noipv6";
3927 delete($parm_support{IPv6});
3929 elsif ($have_ipv6 == 0)
3931 $parm_ipv6 = "<IPv6 testing disabled>";
3932 $server_opts .= " -noipv6";
3933 delete($parm_support{IPv6});
3935 elsif (!defined $parm_support{IPv6})
3938 $parm_ipv6 = "<no IPv6 support in Exim binary>";
3939 $server_opts .= " -noipv6";
3943 $parm_running{IPv6} = " ";
3946 print "IPv4 address is $parm_ipv4\n";
3947 print "IPv6 address is $parm_ipv6\n";
3948 $parm_ipv6 =~ /^[^%\/]*/;
3949 # drop any %scope from the ipv6, for some uses
3950 ($parm_ipv6_stripped = $parm_ipv6) =~ s/%.*//g;
3952 # For munging test output, we need the reversed IP addresses.
3954 $parm_ipv4r = ($parm_ipv4 !~ /^\d/)? '' :
3955 join(".", reverse(split /\./, $parm_ipv4));
3957 $parm_ipv6r = $parm_ipv6; # Appropriate if not in use
3958 if ($parm_ipv6 =~ /^[\da-f]/)
3960 my(@comps) = split /:/, $parm_ipv6_stripped;
3962 foreach $comp (@comps)
3964 push @nibbles, sprintf("%lx", hex($comp) >> 8);
3965 push @nibbles, sprintf("%lx", hex($comp) & 0xff);
3967 $parm_ipv6r = join(".", reverse(@nibbles));
3970 # Find the host name, fully qualified.
3972 chomp($temp = `hostname`);
3973 die "'hostname' didn't return anything\n" unless defined $temp and length $temp;
3976 $parm_hostname = $temp;
3980 $parm_hostname = (gethostbyname($temp))[0];
3981 $parm_hostname = "no.host.name.found" unless defined $parm_hostname and length $parm_hostname;
3983 print "Hostname is $parm_hostname\n";
3985 if ($parm_hostname !~ /\./)
3987 print "\n*** Host name is not fully qualified: this may cause problems ***\n\n";
3990 if ($parm_hostname =~ /[[:upper:]]/)
3992 print "\n*** Host name has upper case characters: this may cause problems ***\n\n";
3995 if ($parm_hostname =~ /\.example\.com$/)
3997 die "\n*** Host name ends in .example.com; this conflicts with the testsuite use of that domain.\n"
3998 . " Please change the host's name (or comment out this check, and fail several testcases)\n";
4003 ##################################################
4004 # Create a testing version of Exim #
4005 ##################################################
4007 # We want to be able to run Exim with a variety of configurations. Normally,
4008 # the use of -C to change configuration causes Exim to give up its root
4009 # privilege (unless the caller is exim or root). For these tests, we do not
4010 # want this to happen. Also, we want Exim to know that it is running in its
4013 # We achieve this by copying the binary and patching it as we go. The new
4014 # binary knows it is a testing copy, and it allows -C and -D without loss of
4015 # privilege. Clearly, this file is dangerous to have lying around on systems
4016 # where there are general users with login accounts. To protect against this,
4017 # we put the new binary in a special directory that is accessible only to the
4018 # caller of this script, who is known to have sudo root privilege from the test
4019 # that was done above. Furthermore, we ensure that the binary is deleted at the
4020 # end of the test. First ensure the directory exists.
4023 { unlink "eximdir/exim"; } # Just in case
4026 mkdir("eximdir", 0710) || die "** Unable to mkdir $parm_cwd/eximdir: $!\n";
4027 system("sudo chgrp $parm_eximgroup eximdir");
4030 # The construction of the patched binary must be done as root, so we use
4031 # a separate script. As well as indicating that this is a test-harness binary,
4032 # the version number is patched to "x.yz" so that its length is always the
4033 # same. Otherwise, when it appears in Received: headers, it affects the length
4034 # of the message, which breaks certain comparisons.
4036 die "** Unable to make patched exim: $!\n"
4037 if (system("sudo ./patchexim $parm_exim") != 0);
4039 # If TLS-library-specific binaries have been made, grab them too
4042 $f = $parm_exim . '_' . $suff;
4044 $exim_openssl = "eximdir/exim_$suff";
4045 die "** Unable to make patched exim: $!\n"
4046 if (system("sudo ./patchexim -o $exim_openssl $f") != 0);
4049 $f = $parm_exim . '_' . $suff;
4051 $exim_gnutls = "eximdir/exim_$suff";
4052 die "** Unable to make patched exim: $!\n"
4053 if (system("sudo ./patchexim -o $exim_gnutls $f") != 0);
4058 die "** Need both $exim_openssl and $exim_gnutls for cross-library teting\n"
4059 if ( !defined($exim_openssl) || !defined($exim_gnutls) );
4060 if ($tls eq 'openssl')
4062 $exim_client = $exim_openssl;
4063 $exim_server = $exim_gnutls;
4065 elsif ($tls eq 'gnutls')
4067 $exim_client = $exim_gnutls;
4068 $exim_server = $exim_openssl;
4071 { die "** need eother openssl or gnutls speified as the client for cross-library testing, saw $tls\n"; }
4074 { $exim_client = $exim_server = 'eximdir/exim'; }
4075 print ">> \$exim_client <$exim_client>\n";;
4076 print ">> \$exim_server <$exim_server>\n";;
4078 # From this point on, exits from the program must go via the subroutine
4079 # tests_exit(), so that suitable cleaning up can be done when required.
4080 # Arrange to catch interrupting signals, to assist with this.
4082 $SIG{INT} = \&inthandler;
4083 $SIG{PIPE} = \&pipehandler;
4085 # For some tests, we need another copy of the binary that is setuid exim rather
4088 system("sudo cp eximdir/exim eximdir/exim_exim;" .
4089 "sudo chown $parm_eximuser eximdir/exim_exim;" .
4090 "sudo chgrp $parm_eximgroup eximdir/exim_exim;" .
4091 "sudo chmod 06755 eximdir/exim_exim");
4093 ##################################################
4094 # Make copies of utilities we might need #
4095 ##################################################
4097 # Certain of the tests make use of some of Exim's utilities. We do not need
4098 # to be root to copy these.
4100 ($parm_exim_dir) = $parm_exim =~ m?^(.*)/exim?;
4102 $dbm_build_deleted = 0;
4103 if (defined $parm_lookups{dbm} && not cp("$parm_exim_dir/exim_dbmbuild", "eximdir/exim_dbmbuild"))
4105 delete $parm_lookups{dbm};
4106 $dbm_build_deleted = 1;
4109 foreach my $tool (qw(exim_dumpdb exim_lock exinext exigrep eximstats exiqgrep exim_msgdate exim_id_update)) {
4110 cp("$parm_exim_dir/$tool" => "eximdir/$tool")
4111 or tests_exit(-1, "Failed to make a copy of $tool: $!");
4114 # Collect some version information
4115 print '-' x 78, "\n";
4116 print "Perl version for runtest: $]\n";
4117 foreach (map { "./eximdir/$_" } qw(exigrep exinext eximstats exiqgrep exim_msgdate)) {
4118 # fold (or unfold?) multiline output into a one-liner
4119 print join(', ', map { chomp; $_ } `$_ --version`), "\n";
4121 print '-' x 78, "\n";
4124 ##################################################
4125 # Check that the Exim user can access stuff #
4126 ##################################################
4128 # We delay this test till here so that we can check access to the actual test
4129 # binary. This will be needed when Exim re-exec's itself to do deliveries.
4131 print "Exim user is $parm_eximuser ($parm_exim_uid)\n";
4132 print "Exim group is $parm_eximgroup ($parm_exim_gid)\n";
4134 if ($parm_caller_uid eq $parm_exim_uid) {
4135 tests_exit(-1, "Exim user ($parm_eximuser,$parm_exim_uid) cannot be "
4136 ."the same as caller ($parm_caller,$parm_caller_uid)");
4138 if ($parm_caller_gid eq $parm_exim_gid) {
4139 tests_exit(-1, "Exim group ($parm_eximgroup,$parm_exim_gid) cannot be "
4140 ."the same as caller's ($parm_caller) group as it confuses "
4141 ."results analysis");
4144 print "The Exim user needs access to the test suite directory. Checking ...";
4146 if (($rc = system("sudo bin/checkaccess $parm_cwd/eximdir/exim $parm_eximuser $parm_eximgroup")) != 0)
4148 my($why) = "unknown failure $rc";
4150 $why = "Couldn't find user \"$parm_eximuser\"" if $rc == 1;
4151 $why = "Couldn't find group \"$parm_eximgroup\"" if $rc == 2;
4152 $why = "Couldn't read auxiliary group list" if $rc == 3;
4153 $why = "Couldn't get rid of auxiliary groups" if $rc == 4;
4154 $why = "Couldn't set gid" if $rc == 5;
4155 $why = "Couldn't set uid" if $rc == 6;
4156 $why = "Couldn't open \"$parm_cwd/eximdir/exim\"" if $rc == 7;
4157 print "\n** $why\n";
4158 tests_exit(-1, "$parm_eximuser cannot access the test suite directory");
4165 tests_exit(-1, "Failed to unlink $log_summary_filename: $!")
4166 if not unlink($log_summary_filename) and -e $log_summary_filename;
4168 ##################################################
4169 # Create a list of available tests #
4170 ##################################################
4172 # The scripts directory contains a number of subdirectories whose names are
4173 # of the form 0000-xxxx, 1100-xxxx, 2000-xxxx, etc. Each set of tests apart
4174 # from the first requires certain optional features to be included in the Exim
4175 # binary. These requirements are contained in a file called "REQUIRES" within
4176 # the directory. We scan all these tests, discarding those that cannot be run
4177 # because the current binary does not support the right facilities, and also
4178 # those that are outside the numerical range selected.
4180 printf "\nWill run %d tests between %d and %d for flavour %s\n",
4181 scalar(@wanted), $wanted[0], $wanted[-1], $flavour;
4183 print "Omitting \${dlfunc expansion tests (loadable module not present)\n"
4185 print "Omitting dbm tests (unable to copy exim_dbmbuild)\n"
4186 if $dbm_build_deleted;
4189 my @test_dirs = grep { not /^CVS$/ } map { basename $_ } glob 'scripts/*'
4190 or die tests_exit(-1, "Failed to find test scripts in 'scripts/*`: $!");
4192 # Scan for relevant tests
4193 # HS12: Needs to be reworked.
4194 DIR: for (my $i = 0; $i < @test_dirs; $i++)
4196 my($testdir) = $test_dirs[$i];
4199 print ">>Checking $testdir\n" if $debug;
4201 # Skip this directory if the first test is equal or greater than the first
4202 # test in the next directory.
4204 next DIR if ($i < @test_dirs - 1) &&
4205 ($wanted[0] >= substr($test_dirs[$i+1], 0, 4));
4207 # No need to carry on if the end test is less than the first test in this
4210 last DIR if $wanted[-1] < substr($testdir, 0, 4);
4212 # Check requirements, if any.
4214 if (open(my $requires, "scripts/$testdir/REQUIRES"))
4220 if (/^support (.*)$/)
4222 if (!defined $parm_support{$1}) { $wantthis = 0; last; }
4224 elsif (/^running (.*)$/)
4226 if (!defined $parm_running{$1}) { $wantthis = 0; last; }
4228 elsif (/^lookup (.*)$/)
4230 if (!defined $parm_lookups{$1}) { $wantthis = 0; last; }
4232 elsif (/^authenticators? (.*)$/)
4234 if (!defined $parm_authenticators{$1}) { $wantthis = 0; last; }
4236 elsif (/^router (.*)$/)
4238 if (!defined $parm_routers{$1}) { $wantthis = 0; last; }
4240 elsif (/^transport (.*)$/)
4242 if (!defined $parm_transports{$1}) { $wantthis = 0; last; }
4244 elsif (/^malware (.*)$/)
4246 if (!defined $parm_malware{$1}) { $wantthis = 0; last; }
4248 elsif (/^(not )?feature (.*)$/)
4249 { #a macro name, or lack thereof - -bP macros
4250 # move to a subroutine?
4251 my $eximinfo = "$parm_exim -C $parm_cwd/test-config -DDIR=$parm_cwd -bP macro $2";
4253 open (IN, "$parm_cwd/confs/0000") ||
4254 tests_exit(-1, "Couldn't open $parm_cwd/confs/0000: $!\n");
4255 open (OUT, ">test-config") ||
4256 tests_exit(-1, "Couldn't open test-config: $!\n");
4259 do_substitute($testno);
4265 system($eximinfo . " >/dev/null 2>&1");
4266 if (!defined $1 && $? != 0 || defined $1 && $? == 0) {
4268 unlink("$parm_cwd/test-config");
4269 $_ = $1 || "" . "feature $2";
4272 unlink("$parm_cwd/test-config");
4274 elsif (/^ipv6-non-linklocal/)
4276 if ($parm_ipv6 =~ /%/) { $wantthis = 0; last; }
4280 tests_exit(-1, "Unknown line in \"scripts/$testdir/REQUIRES\": \"$_\"");
4286 tests_exit(-1, "Failed to open \"scripts/$testdir/REQUIRES\": $!")
4290 # Loop if we do not want the tests in this subdirectory.
4295 print "Omitting tests in $testdir (missing $_)\n";
4298 # We want the tests from this subdirectory, provided they are in the
4299 # range that was selected.
4302 map { push @testlist, $_ if exists $wanted{$_} } grep { /^\d+(?:\.\d+)?$/ } map { basename $_ } glob "scripts/$testdir/*";
4304 tests_exit(-1, "Failed to read test scripts from `scripts/$testdir/*': $!")
4307 foreach $test (@testlist)
4311 log_test($log_summary_filename, $test, '.');
4315 push @test_list, "$testdir/$test";
4320 print ">>Test List:\n", join "\n", @test_list, '' if $debug;
4323 ##################################################
4324 # Munge variable auxiliary data #
4325 ##################################################
4327 # Some of the auxiliary data files have to refer to the current testing
4328 # directory and other parameter data. The generic versions of these files are
4329 # stored in the aux-var-src directory. At this point, we copy each of them
4330 # to the aux-var directory, making appropriate substitutions. There aren't very
4331 # many of them, so it's easiest just to do this every time. Ensure the mode
4332 # is standardized, as this path is used as a test for the ${stat: expansion.
4334 # A similar job has to be done for the files in the dnszones-src directory, to
4335 # make the fake DNS zones for testing. Most of the zone files are copied to
4336 # files of the same name, but db.ipv4.V4NET and db.ipv6.V6NET use the testing
4337 # networks that are defined by parameter.
4339 foreach $basedir ("aux-var", "dnszones")
4341 system("sudo rm -rf $parm_cwd/$basedir");
4342 mkdir("$parm_cwd/$basedir", 0777);
4343 chmod(0755, "$parm_cwd/$basedir");
4345 opendir(AUX, "$parm_cwd/$basedir-src") ||
4346 tests_exit(-1, "Failed to opendir $parm_cwd/$basedir-src: $!");
4347 my(@filelist) = readdir(AUX);
4350 foreach $file (@filelist)
4352 my($outfile) = $file;
4353 next if $file =~ /^\./;
4355 if ($file eq "db.ip4.V4NET")
4357 $outfile = "db.ip4.$parm_ipv4_test_net";
4359 elsif ($file eq "db.ip6.V6NET")
4361 my(@nibbles) = reverse(split /\s*/, $parm_ipv6_test_net);
4363 $outfile = "db.ip6.@nibbles";
4367 print ">>Copying $basedir-src/$file to $basedir/$outfile\n" if $debug;
4368 open(IN, "$parm_cwd/$basedir-src/$file") ||
4369 tests_exit(-1, "Failed to open $parm_cwd/$basedir-src/$file: $!");
4370 open(OUT, ">$parm_cwd/$basedir/$outfile") ||
4371 tests_exit(-1, "Failed to open $parm_cwd/$basedir/$outfile: $!");
4382 # Set a user's shell, distinguishable from /bin/sh
4384 symlink('/bin/sh' => 'aux-var/sh');
4385 $ENV{SHELL} = $parm_shell = "$parm_cwd/aux-var/sh";
4387 ##################################################
4388 # Create fake DNS zones for this host #
4389 ##################################################
4391 # There are fixed zone files for 127.0.0.1 and ::1, but we also want to be
4392 # sure that there are forward and reverse registrations for this host, using
4393 # its real IP addresses. Dynamically created zone files achieve this.
4395 if ($have_ipv4 || $have_ipv6)
4397 my($shortname,$domain) = $parm_hostname =~ /^([^.]+)(.*)/;
4398 open(OUT, ">$parm_cwd/dnszones/db$domain") ||
4399 tests_exit(-1, "Failed to open $parm_cwd/dnszones/db$domain: $!");
4400 print OUT "; This is a dynamically constructed fake zone file.\n" .
4401 "; The following line causes fakens to return PASS_ON\n" .
4402 "; for queries that it cannot answer\n\n" .
4403 "PASS ON NOT FOUND\n\n";
4404 print OUT "$shortname A $parm_ipv4\n" if $have_ipv4;
4405 print OUT "$shortname AAAA $parm_ipv6_stripped\n" if $have_ipv6;
4406 print OUT "\n; End\n";
4410 if ($have_ipv4 && $parm_ipv4 ne "127.0.0.1")
4412 my(@components) = $parm_ipv4 =~ /^(\d+)\.(\d+)\.(\d+)\.(\d+)/;
4414 if ($components[0]=='10')
4416 open(OUT, ">>$parm_cwd/dnszones/db.ip4.$components[0]") ||
4417 tests_exit(-1, "Failed to open $parm_cwd/dnszones/db.ip4.$components[0]: $!");
4418 print OUT "$components[3].$components[2].$components[1] PTR $parm_hostname.\n\n";
4423 open(OUT, ">$parm_cwd/dnszones/db.ip4.$components[0]") ||
4425 "Failed to open $parm_cwd/dnszones/db.ip4.$components[0]: $!");
4426 print OUT "; This is a dynamically constructed fake zone file.\n" .
4427 "; The zone is $components[0].in-addr.arpa.\n\n" .
4428 "$components[3].$components[2].$components[1] PTR $parm_hostname.\n\n" .
4434 if ($have_ipv6 && $parm_ipv6_stripped ne "::1")
4436 my($exp_v6) = $parm_ipv6_stripped;
4437 $exp_v6 =~ s/[^:]//g;
4438 if ( $parm_ipv6_stripped =~ /^([^:].+)::$/ ) {
4439 $exp_v6 = $1 . ':0' x (9-length($exp_v6));
4440 } elsif ( $parm_ipv6_stripped =~ /^(.+)::(.+)$/ ) {
4441 $exp_v6 = $1 . ':0' x (8-length($exp_v6)) . ':' . $2;
4442 } elsif ( $parm_ipv6_stripped =~ /^::(.+[^:])$/ ) {
4443 $exp_v6 = '0:' x (9-length($exp_v6)) . $1;
4445 $exp_v6 = $parm_ipv6_stripped;
4447 my(@components) = split /:/, $exp_v6;
4448 my(@nibbles) = reverse (split /\s*/, shift @components);
4452 open(OUT, ">$parm_cwd/dnszones/db.ip6.@nibbles") ||
4454 "Failed to open $parm_cwd/dnszones/db.ip6.@nibbles: $!");
4455 print OUT "; This is a dynamically constructed fake zone file.\n" .
4456 "; The zone is @nibbles.ip6.arpa.\n\n";
4458 @components = reverse @components;
4459 foreach $c (@components)
4461 $c = "0$c" until $c =~ /^..../;
4462 @nibbles = reverse(split /\s*/, $c);
4463 print OUT "$sep@nibbles";
4467 print OUT " PTR $parm_hostname.\n\n; End\n";
4474 ##################################################
4475 # Create lists of mailboxes and message logs #
4476 ##################################################
4478 # We use these lists to check that a test has created the expected files. It
4479 # should be faster than looking for the file each time. For mailboxes, we have
4480 # to scan a complete subtree, in order to handle maildirs. For msglogs, there
4481 # is just a flat list of files.
4483 @oldmails = list_files_below("mail");
4484 opendir(DIR, "msglog") || tests_exit(-1, "Failed to opendir msglog: $!");
4485 @oldmsglogs = readdir(DIR);
4490 ##################################################
4491 # Run the required tests #
4492 ##################################################
4494 # Each test script contains a number of tests, separated by a line that
4495 # contains ****. We open input from the terminal so that we can read responses
4498 if (not $force_continue) {
4499 # runtest needs to interact if we're not in continue
4500 # mode. It does so by communicate to /dev/tty
4501 open(T, '<', '/dev/tty') or tests_exit(-1, "Failed to open /dev/tty: $!");
4502 print "\nPress RETURN to run the tests: ";
4508 foreach $test (@test_list)
4510 state $lasttestdir = '';
4513 local $commandno = 0;
4514 local $subtestno = 0;
4517 (local $testno = $test) =~ s|.*/||;
4519 # Leaving traces in the process table and in the environment
4520 # gives us a chance to identify hanging processes (exim daemons)
4521 local $0 = "[runtest $testno]";
4522 local $ENV{EXIM_TEST_NUMBER} = $testno;
4526 my $thistestdir = substr($test, 0, -5);
4528 $dynamic_socket->close() if $dynamic_socket;
4530 if ($lasttestdir ne $thistestdir)
4533 if (-s "scripts/$thistestdir/REQUIRES")
4536 print "\n>>> The following tests require: ";
4537 open(my $requires, '<', "scripts/$thistestdir/REQUIRES") ||
4538 tests_exit(-1, "Failed to open scripts/$thistestdir/REQUIRES: $!");
4541 $gnutls = 1 if /^support GnuTLS/;
4546 $lasttestdir = $thistestdir;
4549 # Remove any debris in the spool directory and the test-mail directory
4550 # and also the files for collecting stdout and stderr. Then put back
4551 # the test-mail directory for appendfile deliveries.
4553 system "sudo /bin/rm -rf spool test-*";
4556 # A privileged Exim will normally make its own spool directory, but some of
4557 # the tests run in unprivileged modes that don't always work if the spool
4558 # directory isn't already there. What is more, we want anybody to be able
4559 # to read it in order to find the daemon's pid.
4562 system "sudo chown $parm_eximuser:$parm_eximgroup spool; " .
4563 "sudo chmod 0755 spool";
4565 # Empty the cache that keeps track of things like message id mappings, and
4566 # set up the initial sequence strings.
4569 $next_msgid_old = "aX";
4580 $TEST_STATE->{munge} = '';
4582 # Remove the associative arrays used to hold checked mail files and msglogs
4584 undef %expected_mails;
4585 undef %expected_msglogs;
4587 # Open the test's script
4588 open(SCRIPT, "scripts/$test") ||
4589 tests_exit(-1, "Failed to open \"scripts/$test\": $!");
4590 # Run through the script once to set variables which should be global
4593 if (/^no_message_check/) { $message_skip = 1; next; }
4594 if (/^no_msglog_check/) { $msglog_skip = 1; next; }
4595 if (/^no_munge/) { $munge_skip = 1; next; }
4596 if (/^no_stderr_check/) { $stderr_skip = 1; next; }
4597 if (/^no_stdout_check/) { $stdout_skip = 1; next; }
4598 if (/^rmfiltertest/) { $rmfiltertest = 1; next; }
4599 if (/^sortlog/) { $sortlog = 1; next; }
4600 if (/\bPORT_DYNAMIC\b/) { $dynamic_socket = Exim::Runtest::dynamic_socket(); next; }
4602 # Reset to beginning of file for per test interpreting/processing
4605 # The first line in the script must be a comment that is used to identify
4606 # the set of tests as a whole.
4610 tests_exit(-1, "Missing identifying comment at start of $test") if (!/^#/);
4611 printf("%s %s", (substr $test, 5), (substr $_, 2));
4613 # Loop for each of the subtests within the script. The variable $server_pid
4614 # is used to remember the pid of a "server" process, for which we do not
4615 # wait until we have waited for a subsequent command.
4617 local($server_pid) = 0;
4618 for ($commandno = 1; !eof SCRIPT; $commandno++)
4620 # Skip further leading comments and blank lines, handle the flag setting
4621 # commands, and deal with tests for IP support.
4626 # Could remove these variable settings because they are already
4627 # set above, but doesn't hurt to leave them here.
4628 if (/^no_message_check/) { $message_skip = 1; next; }
4629 if (/^no_msglog_check/) { $msglog_skip = 1; next; }
4630 if (/^no_munge/) { $munge_skip = 1; next; }
4631 if (/^no_stderr_check/) { $stderr_skip = 1; next; }
4632 if (/^no_stdout_check/) { $stdout_skip = 1; next; }
4633 if (/^rmfiltertest/) { $rmfiltertest = 1; next; }
4634 if (/^sortlog/) { $sortlog = 1; next; }
4636 if (/^need_largefiles/)
4638 next if $have_largefiles;
4639 print ">>> Large file support is needed for test $testno, but is not available: skipping\n";
4640 $docheck = 0; # don't check output
4641 undef $_; # pretend EOF
4648 print ">>> IPv4 is needed for test $testno, but is not available: skipping\n";
4649 $docheck = 0; # don't check output
4650 undef $_; # pretend EOF
4661 print ">>> IPv6 is needed for test $testno, but is not available: skipping\n";
4662 $docheck = 0; # don't check output
4663 undef $_; # pretend EOF
4667 if (/^need_move_frozen_messages/)
4669 next if defined $parm_support{move_frozen_messages};
4670 print ">>> move frozen message support is needed for test $testno, " .
4671 "but is not\n>>> available: skipping\n";
4672 $docheck = 0; # don't check output
4673 undef $_; # pretend EOF
4677 last unless /^(?:#(?!##\s)|\s*$)/;
4679 last if !defined $_; # Hit EOF
4681 my($subtest_startline) = $lineno;
4683 # Now run the command. The function returns 0 for an inline command,
4684 # 1 if a non-exim command was run and waited for, 2 if an exim
4685 # command was run and waited for, and 3 if a command
4686 # was run and not waited for (usually a daemon or server startup).
4688 my($commandname) = '';
4689 my($expectrc, $expect_not) = (0, 0);
4690 my($rc, $run_extra) = run_command($testno, \$subtestno, \$expectrc, \$expect_not, \$commandname, $TEST_STATE);
4694 print ">> rc=$rc cmdrc=$cmdrc\n";
4695 if (defined $run_extra) {
4696 foreach my $k (keys %$run_extra) {
4697 my $v = defined $run_extra->{$k} ? qq!"$run_extra->{$k}"! : '<undef>';
4698 print ">> $k -> $v\n";
4702 $run_extra = {} unless defined $run_extra;
4703 foreach my $k (keys %$run_extra) {
4704 if (exists $TEST_STATE->{$k}) {
4705 my $nv = defined $run_extra->{$k} ? qq!"$run_extra->{$k}"! : 'removed';
4706 print ">> override of $k; was $TEST_STATE->{$k}, now $nv\n" if $debug;
4708 if (defined $run_extra->{$k}) {
4709 $TEST_STATE->{$k} = $run_extra->{$k};
4710 } elsif (exists $TEST_STATE->{$k}) {
4711 delete $TEST_STATE->{$k};
4715 # Hit EOF after an initial return code number
4717 tests_exit(-1, "Unexpected EOF in script") if ($rc == 4);
4719 # Carry on with the next command if we did not wait for this one. $rc == 0
4720 # if no subprocess was run; $rc == 3 if we started a process but did not
4723 next if ($rc == 0 || $rc == 3);
4725 # We ran and waited for a command. Check for the expected result unless
4728 if (!$sigpipehappened && ($expect_not ? ($cmdrc == $expectrc) : ($cmdrc != $expectrc)))
4730 printf("** Command $commandno (\"$commandname\", starting at line $subtest_startline)\n");
4731 if (($cmdrc & 0xff) == 0)
4734 { printf("** Return code %d (expected anything but that)", $cmdrc/256); }
4736 { printf("** Return code %d (expected %d)", $cmdrc/256, $expectrc/256); }
4738 elsif (($cmdrc & 0xff00) == 0)
4739 { printf("** Killed by signal %d", $cmdrc & 255); }
4741 { printf("** Status %x", $cmdrc); }
4745 print "\nshow stdErr, show stdOut, Retry, Continue (without file comparison), or Quit? [Q] ";
4746 $_ = $force_continue ? "c" : <T>;
4747 tests_exit(1) if /^q?$/i;
4748 if (/^c$/ && $force_continue)
4750 log_failure($log_failed_filename, $testno, "exit code unexpected");
4751 log_test($log_summary_filename, $testno, 'F');
4754 if ($force_continue)
4756 print "\nstdout tail:\n";
4757 print "==================>\n";
4758 system("tail -20 test-stdout");
4759 print "===================\n";
4761 print "stderr tail:\n";
4762 print "==================>\n";
4763 system("tail -30 test-stderr");
4764 print "===================\n";
4766 print "stdout-server tail:\n";
4767 print "==================>\n";
4768 system("tail -20 test-stdout-server");
4769 print "===================\n";
4771 print "stderr-server tail:\n";
4772 print "==================>\n";
4773 system("tail -30 test-stderr-server");
4774 print "===================\n";
4776 print "... continue forced\n";
4782 system @more => 'test-stderr';
4786 system @more => 'test-stdout';
4790 $retry = 1 if /^r$/i;
4794 # If the command was exim, and a listening server is running, we can now
4795 # close its input, which causes us to wait for it to finish, which is why
4796 # we didn't close it earlier.
4798 if ($rc == 2 && $server_pid != 0)
4804 if (($? & 0xff) == 0)
4805 { printf("Server return code %d for test %d starting line %d", $?/256,
4806 $testno, $subtest_startline); }
4807 elsif (($? & 0xff00) == 0)
4808 { printf("Server killed by signal %d", $? & 255); }
4810 { printf("Server status %x", $?); }
4814 print "\nShow server stdout, Retry, Continue, or Quit? [Q] ";
4815 $_ = $force_continue ? "c" : <T>;
4816 tests_exit(1) if /^q?$/i;
4817 if (/^c$/ && $force_continue)
4819 log_failure($log_failed_filename, $testno, "exit code unexpected");
4820 log_test($log_summary_filename, $testno, 'F');
4823 print "... continue forced\n" if $force_continue;
4828 open(S, "test-stdout-server") ||
4829 tests_exit(-1, "Failed to open test-stdout-server: $!");
4834 $retry = 1 if /^r$/i;
4841 # The script has finished. Check the all the output that was generated. The
4842 # function returns 0 for a perfect pass, 1 if imperfect but ok, 2 if we should
4843 # rerun the test (the files # have been updated).
4844 # It does not return if the user responds Q to a prompt.
4849 print (("#" x 79) . "\n");
4856 my $rc = check_output($TEST_STATE->{munge});
4859 log_test($log_summary_filename, $testno, 'P');
4867 print (" Script completed\n");
4871 print (("#" x 79) . "\n");
4878 ##################################################
4879 # Exit from the test script #
4880 ##################################################
4882 tests_exit(-1, "No runnable tests selected") if not @test_list;
4883 tests_exit($fail_any ? $failures : 0);
4889 runtest - run the exim testsuite
4893 runtest [exim-path] [options] [test0 [test1]]
4897 B<runtest> runs the Exim testsuite.
4901 For legacy reasons the options are not case sensitive.
4907 Do not stop for user interaction or on errors. (default: off)
4911 This option enables the output of debug information when running the
4912 various test commands. (default: off)
4916 Use C<diff -u> for comparing the expected output with the produced
4917 output. (default: use a built-in routine)
4919 =item B<--flavor>|B<--flavour> I<flavour>
4921 Override the expected results for results for a specific (OS) flavour.
4926 Skip IPv4 related setup and tests (default: use ipv4)
4930 Skip IPv6 related setup and tests (default: use ipv6)
4934 Keep the various output files produced during a test run. (default: don't keep)
4936 =item B<--range> I<n0> I<n1>
4938 Run tests between (including) I<n0> and I<n1>. A "+" may be used to specify the "last
4943 Insert some delays to compensate for a slow host system. (default: off)
4945 =item B<--test> I<n>
4947 Run the specified test. This option may used multiple times.
4951 Automatically update the recorded (expected) data on mismatch. (default: off)
4955 Start Exim wrapped by I<valgrind>. (default: don't use valgrind)
4963 # End of runtest script