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 # The message for a non-listening FIFO varies
472 s/:[^:]+: while opening named pipe/: Error: while opening named pipe/;
474 # Debugging output of lists of hosts may have different sort keys
475 s/^\s*\S+ (?:\d+\.){3}\d+ mx=\S+ sort=\K\S+/xx/;
477 # Random local part in callout cache testing
478 s/myhost.test.ex-\d+-testing/myhost.test.ex-dddddddd-testing/;
479 s/the.local.host.name-\d+-testing/the.local.host.name-dddddddd-testing/;
481 # File descriptor numbers may vary
482 s/^writing data block fd=\d+/writing data block fd=dddd/;
483 s/(running as transport filter:) fd_write=\d+ fd_read=\d+/$1 fd_write=dddd fd_read=dddd/;
486 # ======== Dumpdb output ========
487 # This must be before the general date/date munging.
488 # Time data lines, which look like this:
489 # 25-Aug-2000 12:11:37 25-Aug-2000 12:11:37 26-Aug-2000 12:11:37
490 if (/^($date)\s+($date)\s+($date)(\s+\*)?\s*$/)
492 my($date1,$date2,$date3,$expired) = ($1,$2,$3,$4);
493 $expired = '' if !defined $expired;
495 # Round the time-difference up to nearest even value
496 my($increment) = ((date_seconds($date3) - date_seconds($date2) + 1) >> 1) << 1;
498 # We used to use globally unique replacement values, but timing
499 # differences make this impossible. Just show the increment on the
502 printf MUNGED ("first failed = time last try = time2 next try = time2 + %s%s\n",
503 $increment, $expired);
507 # more_errno values in exim_dumpdb output which are times
508 s/T:(\S+)\s-22\s(\S+)\s/T:$1 -22 xxxx /;
510 # port numbers in dumpdb output
511 s/T:([a-z0-9.]+(:[0-9.]+|:\[[^]]+])?):$parm_port_n /T:$1:PORT_N /;
512 s/T:([a-z0-9.[\]]+(:[0-9.]+|:\[[^]]+])?):$parm_port_s /T:$1:PORT_S /;
514 s/Transport: (?:[a-z0-9.]+|\[[^\]]+]) (?:[0-9.]+|\[[^\]]+]):\K$parm_port_s /PORT_S /;
516 # port numbers in stderr
517 s/^set_process_info: .*\]:\K$parm_port_d /PORT_D /;
518 s/^set_process_info: .*\]:\K$parm_port_s /PORT_S /;
521 # ======== Dates and times ========
523 # Dates and times are all turned into the same value - trying to turn
524 # them into different ones cannot be done repeatedly because they are
525 # real time stamps generated while running the test. The actual date and
526 # time used was fixed when I first started running automatic Exim tests.
528 # Date/time in header lines and SMTP responses
540 /Tue,${1}2${2}Mar${3}1999${4}09:44:33${5}+0000/gx;
541 # and in a French locale
542 s/\S{4},\s\d\d?\s[^,]+\s\d{4}\s\d\d\:\d\d:\d\d\s[-+]\d{4}
543 /dim., 10 f\xE9vr 2019 20:05:49 +0000/gx;
545 # Date/time in logs and in one instance of a filter test
546 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;
547 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;
548 s/^Logwrite\s"\d{4}-\d\d-\d\d\s\d\d:\d\d:\d\d/Logwrite "1999-03-02 09:44:33/gx;
549 # Date/time in syslog test
550 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;
551 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;
552 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;
553 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;
555 s/((D|[RQD]T)=)\d+s/$1qqs/g;
556 s/((D|[RQD]T)=)\d\.\d{3}s/$1q.qqqs/g;
558 # Date/time in message separators
566 /Tue${1}Mar${1}02${2}09:44:33${3}1999/gx;
568 # Date of message arrival in spool file as shown by -Mvh
569 s/^\d{9,10}\s0$/ddddddddd 0/;
571 # Date/time in mbx mailbox files
572 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;
574 # Dates/times in debugging output for writing retry records
575 if (/^(\s+)first failed=(\d+) last try=(\d+) next try=(\d+) (.*)$/)
578 $_ = "$1first failed=dddd last try=dddd next try=+$next $5\n";
580 s/^(\s*)now=\d+ first_failed=\d+ next_try=\d+ expired=(\w)/$1now=tttt first_failed=tttt next_try=tttt expired=$2/;
581 s/^(\s*)received_time=\d+ diff=\d+ timeout=(\d+)/$1received_time=tttt diff=tttt timeout=$2/;
583 # Time to retry may vary
584 s/time to retry = \S+/time to retry = tttt/;
585 s/retry record exists: age=\S+/retry record exists: age=ttt/;
586 s/failing_interval=\S+ message_age=\S+/failing_interval=ttt message_age=ttt/;
588 # Date/time in exim -bV output
589 s/\d\d-[A-Z][a-z]{2}-\d{4}\s\d\d:\d\d:\d\d/07-Mar-2000 12:21:52/g;
592 s/Exim\sstatistics\sfrom\s\d{4}-\d\d-\d\d\s\d\d:\d\d:\d\d\sto\s
593 \d{4}-\d\d-\d\d\s\d\d:\d\d:\d\d/Exim statistics from <time> to <time>/x;
595 # Treat ECONNRESET the same as ECONNREFUSED. At least some systems give
596 # us the former on a new connection.
597 s/(could not connect to .*: Connection) reset by peer$/$1 refused/;
599 # ======== TLS certificate algorithms ========
601 # In Received: headers, convert RFC 8314 style ciphersuite to
602 # the older (comment) style, keeping only the Auth element
603 # (discarding kex, cipher, mac). For TLS 1.3 there is no kex
604 # element (and no _WITH); insert a spurious "RSA".
605 # Also in $tls_X_cipher_std reporting.
607 s/^\s+by \S+ with .+ \K \(TLS1(?:\.[0-3])?\) tls TLS_.*?([^_]+)_WITH.+$/(TLS1.x:ke-$1-AES256-SHAnnn:xxx)/;
608 s/^\s+by \S+ with .+ \K \(TLS1(?:\.[0-3])?\) tls TLS_.+$/(TLS1.x:ke-RSA-AES256-SHAnnn:xxx)/;
610 s/ cipher_ TLS_.*?([^_]+)_WITH.+$/ cipher_ TLS1.x:ke_$1_WITH_ci_mac/;
611 s/ cipher_ TLS_.*$/ cipher_ TLS1.x:ke_RSA_WITH_ci_mac/;
613 # Test machines might have various different TLS library versions supporting
614 # different protocols; can't rely upon TLS 1.2's AES256-GCM-SHA384, so we
615 # treat the standard algorithms the same.
617 # TLSversion : KeyExchange? - Authentication/Signature - C_iph_er - MAC : bits
620 # TLSv1:AES128-GCM-SHA256:128
621 # TLSv1:AES256-SHA:256
622 # TLSv1.1:AES256-SHA:256
623 # TLSv1.2:AES256-GCM-SHA384:256
624 # TLSv1.2:DHE-RSA-AES256-SHA:256
625 # TLSv1.3:TLS_AES_256_GCM_SHA384:256
626 # TLS1.2:DHE_RSA_AES_128_CBC_SHA1:128
627 # We also need to handle the ciphersuite without the TLS part present, for
628 # client-ssl's output. We also see some older forced ciphersuites, but
629 # negotiating TLS 1.2 instead of 1.0.
630 # Mail headers (...), log-lines X=..., client-ssl output ...
631 # (and \b doesn't match between ' ' and '(' )
633 # Retain the authentication algorith field as we want to test that.
635 s/( (?: (?:\b|\s) [\(=] ) | \s )TLS1(\.[123])?:/$1TLS1.x:/xg;
636 s/(?<!ke-)((EC)?DHE-)?(RSA|ECDSA)-AES(128|256)-(GCM-SHA(256|384)|SHA)(?!:)/ke-$3-AES256-SHAnnn/g;
637 s/(?<!ke-)((EC)?DHE-)?(RSA|ECDSA)-AES(128|256)-(GCM-SHA(256|384)|SHA):(128|256)/ke-$3-AES256-SHAnnn:xxx/g;
639 # OpenSSL TLSv1.3 - unsure what to do about the authentication-variant testcases now,
640 # as it seems the protocol no longer supports a user choice. Replace the "TLS" field with "RSA".
641 # Also insert a key-exchange field for back-compat, even though 1.3 doesn't do that.
643 # TLSversion : "TLS" - C_iph_er - MAC : ???
645 s/TLS_AES(_256)?_GCM_SHA384(?!:)/ke-RSA-AES256-SHAnnn/g;
646 s/:TLS_AES(_256)?_GCM_SHA384:256/:ke-RSA-AES256-SHAnnn:xxx/g;
649 # TLSv1:AES256-GCM-SHA384:256
650 # TLSv1:ECDHE-RSA-CHACHA20-POLY1305:256
651 # TLS1.3:AEAD-AES256-GCM-SHA384:256
653 # ECDHE-RSA-CHACHA20-POLY1305
656 s/(?<!-)(AES256-GCM-SHA384)/RSA-$1/;
657 s/AEAD-(AES256-GCM-SHA384)/RSA-$1/g;
658 s/(?<!ke-)((EC)?DHE-)?(RSA|ECDSA)-(AES256|CHACHA20)-(GCM-SHA384|POLY1305)(?!:)/ke-$3-AES256-SHAnnn/g;
659 s/(?<!ke-)((EC)?DHE-)?(RSA|ECDSA)-(AES256|CHACHA20)-(GCM-SHA384|POLY1305):256/ke-$3-AES256-SHAnnn:xxx/g;
662 # TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256
663 # TLS1.3:ECDHE_SECP256R1__RSA_PSS_RSAE_SHA256__AES_256_GCM__AEAD:256
664 # TLS1.3:ECDHE_X25519__RSA_PSS_RSAE_SHA256__AES_256_GCM:256
665 # TLS1.3:ECDHE_PSK_SECP256R1__AES_256_GCM__AEAD:256
667 # TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256
668 # TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128
669 # TLS1.2:RSA_AES_256_CBC_SHA1:256 (canonical)
670 # TLS1.2:DHE_RSA_AES_128_CBC_SHA1:128
671 # TLS1.2:ECDHE_SECP256R1__RSA_SHA256__AES_256_GCM:256
672 # TLS1.2:ECDHE_SECP256R1__RSA_SHA256__AES_128_CBC__SHA256:128
673 # TLS1.2:ECDHE_SECP256R1__ECDSA_SHA512__AES_256_GCM:256
674 # TLS1.2:ECDHE_SECP256R1__AES_256_GCM:256 (3.6.7 resumption)
675 # TLS1.2:ECDHE_RSA_SECP256R1__AES_256_GCM:256 (! 3.5.18 !)
676 # TLS1.2:RSA__CAMELLIA_256_GCM:256 (leave the cipher name)
677 # TLS1.2-PKIX:RSA__AES_128_GCM__AEAD:128 (the -PKIX seems to be a 3.1.20 thing)
678 # TLS1.2-PKIX:ECDHE_RSA_SECP521R1__AES_256_GCM__AEAD:256
680 # X=TLS1.2:DHE_RSA_AES_256_CBC_SHA256:256
681 # X=TLS1.2:RSA_AES_256_CBC_SHA1:256
682 # X=TLS1.1:RSA_AES_256_CBC_SHA1:256
683 # X=TLS1.0:RSA_AES_256_CBC_SHA1:256
684 # X=TLS1.0:DHE_RSA_AES_256_CBC_SHA1:256
685 # X=TLS1.0-PKIX:RSA__AES_256_CBC__SHA1:256
686 # and as stand-alone cipher:
687 # ECDHE-RSA-AES256-SHA
688 # DHE-RSA-AES256-SHA256
690 # picking latter as canonical simply because regex easier that way.
691 s/\bDHE_RSA_AES_128_CBC_SHA1:128/RSA-AES256-SHA1:256/g;
692 s/TLS1.[x0123](-PKIX)?: # TLS version
693 ((EC)?DHE(_((?<psk>PSK)_)?((?<auth>RSA|ECDSA)_)?
694 (SECP(256|521)R1|X25519))?__?)? # key-exchange
695 ((?<auth>RSA|ECDSA)((_PSS_RSAE)?_SHA(512|256))?__?)? # authentication
696 (?<with>WITH_)? # stdname-with
697 AES_(256|128)_(CBC|GCM) # cipher
698 (__?AEAD)? # pseudo-MAC
699 (__?SHA(1|256|384))? # PRF
700 :(256|128) # cipher strength
702 . (defined($+{psk}) ? $+{psk} : "")
703 . (defined($+{auth}) ? $+{auth} : "")
704 . (defined($+{with}) ? $+{with} : "")
705 . "-AES256-SHAnnn:xxx"/gex;
706 s/TLS1.2:RSA__CAMELLIA_256_GCM(_SHA384)?:256/TLS1.2:RSA_CAMELLIA_256_GCM-SHAnnn:256/g;
707 s/\b(ECDHE-(RSA|ECDSA)-AES256-SHA|DHE-RSA-AES256-SHA256)\b/ke-$2-AES256-SHAnnn/g;
709 # Separate reporting of TLS version
710 s/ver: TLS1(\.[0-3])?$/ver: TLS1.x/;
711 s/ \(TLS1(\.[0-3])?\) / (TLS1.x) /;
713 # GnuTLS library error message changes
714 s/(No certificate was found|Certificate is required)/The peer did not send any certificate/g;
715 #(dodgy test?) s/\(certificate verification failed\): invalid/\(gnutls_handshake\): The peer did not send any certificate./g;
716 s/\(gnutls_priority_set\): No or insufficient priorities were set/\(gnutls_handshake\): Could not negotiate a supported cipher suite/g;
717 s/\(gnutls_handshake\): \KNo supported cipher suites have been found.$/Could not negotiate a supported cipher suite./;
719 # (this new one is a generic channel-read error, but the testsuite
720 # only hits it in one place)
721 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;
723 # (replace old with new, hoping that old only happens in one situation)
724 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;
725 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;
727 # signature algorithm names
731 # ======== Caller's login, uid, gid, home, gecos ========
733 s/\Q$parm_caller_home\E/CALLER_HOME/g; # NOTE: these must be done
734 s/\b\Q$parm_caller\E\b/CALLER/g; # in this order!
735 s/\b\Q$parm_caller_group\E\b/CALLER/g; # In case group name different
737 s/\beuid=$parm_caller_uid\b/euid=CALLER_UID/g;
738 s/\begid=$parm_caller_gid\b/egid=CALLER_GID/g;
740 s/\buid=$parm_caller_uid\b/uid=CALLER_UID/g;
741 s/\bgid=$parm_caller_gid\b/gid=CALLER_GID/g;
743 s/\bname="?$parm_caller_gecos"?/name=CALLER_GECOS/g;
745 # When looking at spool files with -Mvh, we will find not only the caller
746 # login, but also the uid and gid. It seems that $) in some Perls gives all
747 # the auxiliary gids as well, so don't bother checking for that.
749 s/^CALLER $> \d+$/CALLER UID GID/;
751 # There is one case where the caller's login is forced to something else,
752 # in order to test the processing of logins that contain spaces. Weird what
753 # some people do, isn't it?
755 s/^spaced user $> \d+$/CALLER UID GID/;
758 # ======== Exim's login ========
759 # For messages received by the daemon, this is in the -H file, which some
760 # tests inspect. For bounce messages, this will appear on the U= lines in
761 # logs and also after Received: and in addresses. In one pipe test it appears
762 # after "Running as:". It also appears in addresses, and in the names of lock
765 s/U=$parm_eximuser/U=EXIMUSER/;
766 s/user=$parm_eximuser/user=EXIMUSER/;
767 s/login=$parm_eximuser/login=EXIMUSER/;
768 s/Received: from $parm_eximuser /Received: from EXIMUSER /;
769 s/Running as: $parm_eximuser/Running as: EXIMUSER/;
770 s/\b$parm_eximuser@/EXIMUSER@/;
771 s/\b$parm_eximuser\.lock\./EXIMUSER.lock./;
773 s/\beuid=$parm_exim_uid\b/euid=EXIM_UID/g;
774 s/\begid=$parm_exim_gid\b/egid=EXIM_GID/g;
776 s/\buid=$parm_exim_uid\b/uid=EXIM_UID/g;
777 s/\bgid=$parm_exim_gid\b/gid=EXIM_GID/g;
779 s/^$parm_eximuser $parm_exim_uid $parm_exim_gid/EXIMUSER EXIM_UID EXIM_GID/;
782 # ======== General uids, gids, and pids ========
783 # Note: this must come after munges for caller's and exim's uid/gid
785 # These are for systems where long int is 64
786 s/\buid=4294967295/uid=-1/;
787 s/\beuid=4294967295/euid=-1/;
788 s/\bgid=4294967295/gid=-1/;
789 s/\begid=4294967295/egid=-1/;
791 s/\bgid=\d+/gid=gggg/;
792 s/\begid=\d+/egid=gggg/;
793 s/\b(?:pid=|pid\s|PID:\s|Process\s|child\s)\K(\d+)/new_value($1, "p%s", \$next_pid)/gxe;
794 s/ Ci=\K(\d+)/new_value($1, "p%s", \$next_pid)/gxe;
795 s/\buid=\d+/uid=uuuu/;
796 s/\beuid=\d+/euid=uuuu/;
797 s/set_process_info:\s+\d+/set_process_info: pppp/;
798 s/process \d+ running as transport filter/process pppp running as transport filter/;
799 s/process \d+ writing to transport filter/process pppp writing to transport filter/;
800 s/reading pipe for subprocess \d+/reading pipe for subprocess pppp/;
801 s/remote delivery process \d+ ended/remote delivery process pppp ended/;
803 # Pid in temp file in appendfile transport
804 s"test-mail/(subdir/)?temp\K\.\d+\.".pppp.";
806 # Optional pid in log lines
807 s/^(\d{4}-\d\d-\d\d\s\d\d:\d\d:\d\d)(\.\d{3}|)(\s[+-]\d{4}|)(\s\[\d+\])/
808 "$1$2$3 [" . new_value($4, "%s", \$next_pid) . "]"/gxe;
810 # Optional pid in syslog test lines
811 s/^(SYSLOG:\s\'([-0-9]{10}\s[:.0-9]{8,12}\s([-+]\d{4}\s)?|))(\[\d+\] )/
812 "$1\[" . new_value($4, "%s", \$next_pid) . "]"/gxe;
814 # Detect a daemon stderr line with a pid and save the pid for subsequent
815 # removal from following lines.
816 $spid = $1 if /^(\s*\d+) (?:listening|LOG: MAIN|(?:daemon_smtp_port|local_interfaces) overridden by)/;
819 # Queue runner waiting messages
820 s/waiting for children of \d+/waiting for children of pppp/;
821 s/waiting for (\S+) \(\d+\)/waiting for $1 (pppp)/;
823 # Most builds are without HAVE_LOCAL_SCAN
824 next if /^calling local_scan\(\); timeout=300$/;
825 next if /^local_scan\(\) returned 0 NULL$/;
827 # ======== Port numbers ========
828 # Incoming port numbers may vary, but not in daemon startup line.
830 s/^Port: (\d+)/"Port: " . new_value($1, "%s", \$next_port)/e;
831 s/\(port=(\d+)/"(port=" . new_value($1, "%s", \$next_port)/e;
833 # This handles "connection from" and the like, when the port is given
834 s/(\[${re_ip}\]:)(\d+)/$1.new_value($2,"%s",\$next_port)/ie
835 unless ( /listening for SMTP on/ || /Connecting to/
836 || /[=*-]>/ || /==/ || /\*\*/
837 || /Connection refused/ || /in response to/
841 # Port in host address in spool file output from -Mvh
842 s/^(--?host_address) (.*[:.])\d+$/$1 ${2}9999/;
844 if ($dynamic_socket and $dynamic_socket->opened and my $port = $dynamic_socket->sockport) {
845 s/^Connecting to 127\.0\.0\.1 port \K$port/<dynamic port>/;
849 # ======== Local IP addresses ========
850 # The amount of space between "host" and the address in verification output
851 # depends on the length of the host name. We therefore reduce it to one space
853 # Also, the length of space at the end of the host line is dependent
854 # on the length of the longest line, so strip it also on otherwise
855 # un-rewritten lines like localhost
857 # host 127.0.0.1 [127.0.0.1]
858 # host 10.0.0.1 [10.0.0.1]-
860 # host 127.0.0.1 [127.0.0.1]--
861 # host 169.16.16.16 [169.16.16.10]
863 s/^\s+host\s(\S+)\s+(\S+)/ host $1 $2/;
864 s/^\s+(host\s\S+\s\S+)\s+(port=.*)/ host $1 $2/;
865 s/^\s+(host\s\S+\s\S+)\s+(?=MX=)/ $1 /;
866 s/host\s\Q$parm_ipv4\E\s\[\Q$parm_ipv4\E\]/host ipv4.ipv4.ipv4.ipv4 [ipv4.ipv4.ipv4.ipv4]/;
867 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]/;
868 s/\b\Q$parm_ipv4\E\b/ip4.ip4.ip4.ip4/g;
869 s/(^|\W)\K\Q$parm_ipv6\E/ip6:ip6:ip6:ip6:ip6:ip6:ip6:ip6/g;
870 s/(^|\W)\K\Q$parm_ipv6_stripped\E/ip6:ip6:ip6:ip6:ip6:ip6:ip6:ip6/g;
871 s/\b\Q$parm_ipv4r\E\b/ip4-reverse/g;
872 s/(^|\W)\K\Q$parm_ipv6r\E/ip6-reverse/g;
873 s/^\s+host\s\S+\s+\[\S+\]\K +$//; # strip, not collapse the trailing whitespace
876 # ======== Test network IP addresses ========
877 s/(\b|_)\Q$parm_ipv4_test_net\E(?=\.\d+\.\d+\.\d+\b|_|\.rbl|\.in-addr|\.test\.again\.dns)/$1V4NET/g;
878 s/\b\Q$parm_ipv6_test_net\E(?=:[\da-f]+:[\da-f]+:[\da-f]+)/V6NET/gi;
881 # ======== IP error numbers and messages ========
882 # These vary between operating systems
883 s/(?:Can(?:no|')t assign requested address|Address not available)/Netwk addr not available/;
884 s/Operation timed out/Connection timed out/;
885 s/Address family not supported by protocol family/Network Error/;
886 s/Network(?: is)? unreachable/Network Error/;
887 s/Invalid argument/Network Error/;
889 s/\(\d+\): Network/(dd): Network/;
890 s/\(\d+\): Connection refused/(dd): Connection refused/;
891 s/\(\d+\): Connection timed out/(dd): Connection timed out/;
892 s/\d+ 65 Connection refused/dd 65 Connection refused/;
893 s/\d+ 321 Connection timed out/dd 321 Connection timed out/;
896 # ======== Other error numbers ========
897 s/errno=\d+/errno=dd/g;
899 # ======== System Error Messages ======
900 # depending on the underlaying file system the error message seems to differ
901 s/(?: is not a regular file)|(?: has too many links \(\d+\))/ not a regular file or too many links/;
903 # ======== Output from ls ========
904 # Different operating systems use different spacing on long output
905 #s/ +/ /g if /^[-rwd]{10} /;
906 # (Bug 1226) SUSv3 allows a trailing printable char for modified access method control.
907 # Handle only the Gnu and MacOS space, dot, plus and at-sign. A full [[:graph:]]
908 # unfortunately matches a non-ls linefull of dashes.
909 # Allow the case where we've already picked out the file protection bits.
910 if (s/^([-d](?:[-r][-w][-SsTtx]){3})[.+@]?( +|$)/$1$2/) {
915 # ======== Message sizes =========
916 # Message sizes vary, owing to different logins and host names that get
917 # automatically inserted. I can't think of any way of even approximately
920 s/([\s,])S=\d+\b/$1S=sss/;
922 s/^(\s*\d+[mhd]\s+)\d+(\s+(?:[[:alnum:]-]{23}|[[:alnum:]-]{16}) <)/TTT sss$2/i if $is_stdout;
923 s/\sSIZE=\d+\b/ SIZE=ssss/;
924 s/\ssize=\d+\b/ size=sss/ if $is_stderr;
925 s/old size = \d+\b/old size = sssss/;
926 s/message size = \d+\b/message size = sss/;
927 s/this message = \d+\b/this message = sss/;
928 s/Size of headers = \d+/Size of headers = sss/;
929 s/sum=(?!0)\d+/sum=dddd/;
930 s/(?<=sum=dddd )count=\d+\b/count=dd/;
931 s/(?<=sum=0 )count=\d+\b/count=dd/;
932 s/,S is \d+\b/,S is ddddd/;
933 s/\+0100,\d+;/+0100,ddd;/;
934 s/\(\d+ bytes written\)/(ddd bytes written)/;
935 s/added '\d+ 1'/added 'ddd 1'/;
936 s/Received\s+\d+/Received nnn/;
937 s/Delivered\s+\d+/Delivered nnn/;
940 # ======== Values in spool space failure message ========
941 s/space=\d+ inodes=[+-]?\d+/space=xxxxx inodes=xxxxx/;
944 # ======== Filter sizes ========
945 # The sizes of filter files may vary because of the substitution of local
946 # filenames, logins, etc.
948 s/^\d+(?= (\(tainted\) )?bytes read from )/ssss/;
951 # ======== OpenSSL error messages ========
952 # Different releases of the OpenSSL libraries seem to give different error
953 # numbers, or handle specific bad conditions in different ways, leading to
954 # different wording in the error messages, so we cannot compare them.
956 #XXX This loses any trailing "delivering unencypted to" which is unfortunate
957 # but I can't work out how to deal with that.
958 s/(TLS session: \(SSL_\w+\): error:)(.*)(?!: delivering)/$1 <<detail omitted>>/;
959 s/TLS error on connection from .*\K\(SSL_accept\): error:.*:unexpected eof while reading$/(tls lib accept fn): TCP connection closed by peer/;
960 s/(TLS error on connection from .* \(SSL_\w+\): error:)(.*)/$1 <<detail omitted>>/;
961 next if /SSL verify error: depth=0 error=certificate not trusted/;
964 s/TLS error \(D-H param setting .* error:\K.*dh key too small/xxxxxxxx:SSL routines::dh key too small/;
967 s/error:\K0B080074:x509 certificate routines:X509_check_private_key(?=:key values mismatch$)/05800074:x509 certificate routines:/;
968 s/error:\K02001002:system library:fopen(?=:No such file or directory$)/80000002:system library:/;
969 s/error:\K0909006C:PEM routines:get_name(?=:no start line$)/0480006C:PEM routines:/;
971 # ======== Maildir things ========
972 # timestamp output in maildir processing
973 s/(timestamp=|\(timestamp_only\): )\d+/$1ddddddd/g;
975 # maildir delivery files appearing in log lines (in cases of error)
976 s/writing to(?: file)? tmp\/\d+\.[^.]+\.(\S+)/writing to tmp\/MAILDIR.$1/;
978 s/renamed tmp\/\d+\.[^.]+\.(\S+) as new\/\d+\.[^.]+\.(\S+)/renamed tmp\/MAILDIR.$1 as new\/MAILDIR.$1/;
980 # Maildir file names in general
981 s/\b\d+\.M\d+P\d+\b/dddddddddd.HddddddPddddd/;
984 while (/^\d+S,\d+C\s*$/)
989 last if !/^\d+ \d+\s*$/;
990 print MUNGED "ddd d\n";
997 # SRS timestamps and signatures vary by hostname and from run to run
999 s/(?i)SRS0=....=.[^=]?=([^=]+)=([^@]+)\@([^ ]+)/SRS0=ZZZZ=YY=$1=$2\@$3/g;
1002 # ======== Output from the "fd" program about open descriptors ========
1003 # The statuses seem to be different on different operating systems, but
1004 # at least we'll still be checking the number of open fd's.
1006 s/max fd = \d+/max fd = dddd/;
1007 s/status=[0-9a-f]+ (?:RDONLY|WRONLY|RDWR)/STATUS/g;
1010 # ======== Contents of spool files ========
1011 # A couple of tests dump the contents of the -H file. The length fields
1012 # will be wrong because of different user names, etc.
1013 s/^\d\d\d(?=[PFS*])/ddd/;
1016 # ==========================================================
1017 # MIME boundaries in RFC3461 DSN messages
1018 s/\d{8,10}-eximdsn-\d+/NNNNNNNNNN-eximdsn-MMMMMMMMMM/;
1020 # Cyrus SASL library version differences (rejectlog)
1021 s/Cyrus SASL permanent failure: \Kuser not found$/generic failure/;
1023 # ==========================================================
1024 # Some munging is specific to the specific file types
1026 # ======== stdout ========
1030 # Skip translate_ip_address and use_classresources in -bP output because
1031 # they aren't always there.
1033 next if /translate_ip_address =/;
1034 next if /use_classresources/;
1036 # In certain filter tests, remove initial filter lines because they just
1037 # clog up by repetition.
1041 next if /^(Sender\staken\sfrom|
1042 Return-path\scopied\sfrom|
1045 if (/^Testing \S+ filter/)
1047 $_ = <IN>; # remove blank line
1052 # remote IPv6 addrs vary
1053 s/^(Connection request from) \[.*:.*:.*\]$/$1 \[ipv6\]/;
1055 # Hints DB use of lockfiles is provider-dependent
1056 s/Failed to open \K(?:hintsdb|database lock) file (.*\/spool\/db\/[^.]*)(?:.lockfile)?(?=(?: for reading)?: No such file or directory$)/hintsdb $1/;
1058 # openssl version variances
1059 # Error lines on stdout from SSL contain process id values and file names.
1060 # They also contain a source file name and line number, which may vary from
1061 # release to release.
1063 next if /^SSL info:/;
1064 next if /SSL verify error: depth=0 error=certificate not trusted/;
1065 s/SSL3_READ_BYTES/ssl3_read_bytes/i;
1066 s/CONNECT_CR_FINISHED/ssl3_read_bytes/i;
1067 s/^[[:xdigit:]]+:error:[[:xdigit:]]+(?:E[[:xdigit:]]+)?(:SSL routines:ssl3_read_bytes:[^:]+:).*(:SSL alert number \d\d)$/pppp:error:dddddddd$1\[...\]$2/;
1068 s/^error:\K[^:]*:(SSL routines:ssl3_read_bytes:(tls|ssl)v\d+ alert)/dddddddd:$1/;
1069 s/^error:\K[[:xdigit:]]+:SSL routines::(tlsv13 alert certificate required)$/dddddddd:SSL routines:ssl3_read_bytes:$1/;
1070 s/^error:\K[[:xdigit:]]+:SSL routines::((tlsv1|sslv3) alert (unknown ca|certificate revoked))$/dddddddd:SSL routines:ssl3_read_bytes:$1/;
1072 # gnutls version variances
1073 next if /^Error in the pull function./;
1075 # Retry DB record gets truncated when TESTDIR is a long string
1076 s/T:.*\(MTA-imposed quota exceeded while writing to\K.*$/ <elided>)/;
1078 # optional IDN2 variant conversions. Accept either IDN1 or IDN2
1079 s/conversion strasse.de/conversion xn--strae-oqa.de/;
1080 s/conversion: german.xn--strae-oqa.de/conversion: german.straße.de/;
1082 # subsecond timstamp info in reported header-files
1083 s/^-received_time_usec \.\K\d{6}$/uuuuuu/;
1084 s/^-received_time_complete \K\d+\.\d{6}$/tttt.uuuuuu/;
1086 # Postgres server takes varible time to shut down; lives in various places
1087 s/^waiting for server to shut down\.+ done$/waiting for server to shut down.... done/;
1088 s/^\/.*postgres /POSTGRES /;
1090 # DMARC is not always supported by the build
1091 next if /^dmarc_tld_file =/;
1092 # timestamp in dmarc history file
1093 s/received \K\d{10}$/1692480217/;
1095 # ARC is not always supported by the build
1096 next if /^arc_sign =/;
1098 # LIMITS is not always supported by the build
1099 next if /^limits_advertise_hosts =/;
1102 next if /^hosts_try_prdr = \*$/;
1104 # TLS resumption is not always supported by the build
1105 next if /^tls_resumption_hosts =/;
1106 next if /^-tls_resumption/;
1107 next if /^host_name_extract = /;
1109 # gsasl library version may not support some methods
1110 s/250-AUTH ANONYMOUS PLAIN SCRAM-SHA-1\K SCRAM-SHA-256//;
1112 # mailq times change with when the run is done, vs. static-source spoolfiles
1113 s/\s*\d*[hd](?= 317 (?:[-0-9A-Za-z]{23}|[-0-9A-Za-z]{16}) <nobody\@test.ex>)/DDd/;
1114 # mailq sizes change with caller running the test
1115 s/\s[01]m [34]\d\d(?= (?:[-0-9A-Za-z]{23}|[-0-9A-Za-z]{16}) <CALLER\@the.local.host.name>)/ 1m 396/;
1117 # Not all builds include EXPERIMENTAL_DSN_INFO (1 of 2)
1118 if (/^X-Exim-Diagnostic:/)
1121 last if (/^$/ || !/^\s/);
1123 goto RESET_AFTER_EXTRA_LINE_READ;
1127 # ======== stderr ========
1131 # The very first line of debugging output will vary
1132 s/^Exim version .*/Exim version x.yz ..../;
1134 # Skip some lines that Exim puts out at the start of debugging output
1135 # because they will be different in different binaries.
1137 next if /^$time_pid?
1138 (?: .*\sBerkeley\ DB
1139 | \sProbably\ (?:Berkeley\ DB|ndbm|GDBM)
1140 | \sUsing\ (?:tdb|sqlite3)
1142 | Lookups(?:\(built-in\))?:
1149 | Fixed\ never_users
1155 # Hints DB use of lockfiles is provider-dependent
1156 next if /lock(?:ing|ed) .*\/spool\/db\/[^.]+\.lockfile$/;
1157 s/closed hints database\K and lockfile$//;
1159 # Lines with a leading pid. Only handle >= 4-digit PIDs to avoid converting SMTP respose codes
1160 s/^\s*(\d{4,})\s(?!(?:previous message|in\s|bytes remain in|SMTP accept process running))/new_value($1, "p%s", \$next_pid) . ' '/e;
1162 # Debugging lines for Exim terminations and process-generation
1163 next if /(?:postfork: | fork(?:ing|ed) for )/;
1165 # IP address lookups use gethostbyname() when IPv6 is not supported,
1166 # and gethostbyname2() or getipnodebyname() when it is.
1168 s/\b(gethostbyname2?|\bgetipnodebyname)(\(af=inet\))?/get[host|ipnode]byname[2]/;
1170 # Extra lookups done when ipv6 is supported
1171 next if /^host_fake_gethostbyname\(af=inet6\) returned 1 \(HOST_NOT_FOUND\)$/;
1173 # we don't care what TZ enviroment the testhost was running
1174 next if /^Reset TZ to/;
1177 s/(?:\[[^\]]*\]:|V4NET\.0\.0\.0:|localhost::?|127\.0\.0\.1[.:]:?|port[= ])\K$parm_port_d/PORT_D/;
1178 s/(?:\[[^\]]*\]:|V4NET\.0\.0\.0:|localhost::?|127\.0\.0\.1[.:]:?|port[= ])\K$parm_port_d2/PORT_D2/;
1179 s/(?:\[[^\]]*\]:|V4NET\.0\.0\.0:|localhost::?|127\.0\.0\.1[.:]:?|port[= ])\K$parm_port_d3/PORT_D3/;
1180 s/(?:\[[^\]]*\]:|V4NET\.0\.0\.0:|localhost::?|127\.0\.0\.1[.:]:?|port[= ])\K$parm_port_d4/PORT_D4/;
1181 s/(?:\[[^\]]*\]:|V4NET\.0\.0\.0:|localhost::?|127\.0\.0\.1[.:]:?|port[= ])\K$parm_port_s/PORT_S/;
1182 s/(?:\[[^\]]*\]:|V4NET\.0\.0\.0:|localhost::?|127\.0\.0\.1[.:]:?|port[= ])\K$parm_port_n/PORT_N/;
1184 # ========= Exim lookups ==================
1185 # Lookups have a char which depends on the number of lookup types compiled in,
1186 # in stderr output. Replace with a "0". Recognising this while avoiding
1187 # other output is fragile; perhaps the debug output should be revised instead.
1188 s%^\s+(:?closing )?\K[0-?]TESTSUITE/aux-fixed/%0TESTSUITE/aux-fixed/%g;
1190 # drop gnutls version strings
1191 next if /GnuTLS compile-time version: \d+[\.\d]+$/;
1192 next if /GnuTLS runtime version: \d+[\.\d]+$/;
1193 # and unwanted debug
1194 next if /^GnuTLS<2>: FIPS140-2 (context is not set|operation mode switched from initial to not-approved)$/;
1195 next if /^GnuTLS<3>: ASSERT: sign.c\[_gnutls_sign_is_secure2\]:\d+$/;
1196 next if /^GnuTLS<3>: ASSERT: \.\.\/\.\.\/lib\/pkcs11.c\[find_multi_objs_cb\]:/;
1197 next if /^GnuTLS<3>: ASSERT: \.\.\/\.\.\/lib\/pkcs11.c\[gnutls_pkcs11_obj_list_import_url3\]:/;
1199 # drop openssl version strings
1200 next if /OpenSSL compile-time version: OpenSSL \d+[\.\da-z]+/;
1201 next if /OpenSSL runtime version: OpenSSL \d+[\.\da-z]+/;
1203 # this is timing-dependent
1204 next if /^OpenSSL: creating STEK$/;
1205 next if /^selfsign cert rotate$/;
1208 # only OpenSSL speaks of these
1209 next if /^TLS: (preloading (DH params \S+|ECDH curve \S+|CA bundle) for server|generating selfsigned server cert)/;
1210 next if /^ Diffie-Hellman initialized from default/;
1211 next if /^ ECDH OpenSSL (< )?[\d.+]+: temp key parameter settings:/;
1212 next if /^ ECDH: .*'prime256v1'/;
1213 next if /^tls_verify_certificates: system$/;
1214 next if /^tls_set_watch: .*\/cert.pem/;
1215 next if /^Generating 2048 bit RSA key/;
1218 # only GnuTLS speaks of these
1219 next if /^GnuTLS global init required$/;
1220 next if /^TLS: basic cred init, server/;
1221 next if /^TLS: preloading cipher list for server: NULL$/;
1222 s/^GnuTLS using default session cipher\/priority "NORMAL"$/TLS: not preloading cipher list for server/;
1223 next if /^GnuTLS<2>: added \d+ protocols, \d+ ciphersuites, \d+ sig algos and \d+ groups into priority list$/;
1224 next if /^GnuTLS<2>: (Disabling X.509 extensions|signing structure using RSA-SHA256)/;
1225 next if /^GnuTLS.*(wrap_nettle_mpi_print|gnutls_subject_alt_names_get|get_alt_name)/;
1226 next if /^GnuTLS<[23]>: (p11|ASSERT: pkcs11.c|Initializing needed PKCS #11 modules)/;
1227 next if /^GnuTLS<2>: Intel (AES|GCM) accelerator was detected/;
1228 next if /^Added \d{3} certificate authorities/;
1229 next if /^TLS: not preloading CRL for server/;
1230 next if /^GnuTLS<3>: ASSERT: extensions.c\[_gnutls_get_extension/;
1231 next if /^GnuTLS<3>: ASSERT: \.\.\/\.\.\/\.\.\/lib\/x509\//;
1232 next if /^GnuTLS<2>: Initializing PKCS #11 modules/;
1235 # only kevent platforms (FreeBSD, OpenBSD) say this
1236 next if /^watch dir/;
1237 next if /^watch file .*\/usr\/local/;
1238 next if /^watch file .*\/etc\/ssl/;
1239 next if /^closing watch fd:/;
1242 # there happen in different orders for OpenSSL/GnuTLS/noTLS
1243 next if /^TLS: generating selfsigned server cert/;
1244 next if /^TLS: not preloading (CA bundle|cipher list) for server$/;
1245 next if /^TLS: not preloading server certs$/;
1247 # some platforms are missing the standard CA bundle file
1248 next if /^tls_set_watch\(\) fail on '\/usr\/(?:lib\/ssl|local\/openssl3\/etc\/pki\/tls)\/cert.pem': No such file or directory$/;
1251 next if /^$time_pid?(?: Lookups\ \(built-in\):
1252 | Loading\ lookup\ modules\ from
1253 | Loaded\ \d+\ lookup\ modules
1254 | Total\ \d+\ lookups)/x;
1256 # drop compiler information
1257 next if /^$time_pid?Compiler:/;
1260 # different libraries will have different numbers (possibly 0) of follow-up
1261 # lines, indenting with more data
1262 if (/^$time_pid?Library version:/) {
1265 next if /^$time_pid?\s/;
1266 goto RESET_AFTER_EXTRA_LINE_READ;
1270 # drop other build-time controls emitted for debugging
1271 next if /^$time_pid?WHITELIST_D_MACROS:/;
1272 next if /^$time_pid?TRUSTED_CONFIG_LIST:/;
1274 # As of Exim 4.74, we log when a setgid fails; because we invoke Exim
1275 # with -be, privileges will have been dropped, so this will always
1277 next if /^changing group to \d+ failed: (Operation not permitted|Not owner)/;
1279 # We might not keep this check; rather than change all the tests, just
1280 # ignore it as long as it succeeds; then we only need to change the
1281 # TLS tests where tls_require_ciphers has been set.
1282 if (m{^changed uid/gid: calling tls_validate_require_cipher}) {
1286 next if /^tls_validate_require_cipher child \d+ ended: status=0x0/;
1288 # We invoke Exim with -D, so we hit this new message as of Exim 4.73:
1289 next if /^macros_trusted overridden to true by whitelisting/;
1291 # We have to omit the localhost ::1 address so that all is well in
1292 # the IPv4-only case.
1294 print MUNGED "MUNGED: ::1 will be omitted in what follows\n"
1295 if (/looked up these IP addresses/);
1296 next if /name=localhost address=::1/;
1298 # DKIM: Not all builds include
1299 next if /^DKIM( <<<<<<<<<<<<<<<<<<<<<<<<<<<<<+|: no signatures)$/;
1300 next if /try option acl_smtp_dkim$/;
1302 # Some platforms have TIOCOUT, some do not
1303 next if /\d+ bytes remain in socket output buffer$/;
1304 # Various other IPv6 lines must be omitted too
1306 next if /using host_fake_gethostbyname for \S+ \(IPv6\)/;
1307 next if /get\[host\|ipnode\]byname\[2\]\(af=inet6\)/;
1308 next if /DNS lookup of \S+ \(AAAA\) using fakens/;
1309 next if / writing neg-cache entry for .*AAAA/;
1310 next if /^ *faking res_search\(AAAA\) response length as 65535/;
1312 if (/ in dns_ipv4_lookup\?$/)
1315 if (/ list element: \*$/)
1318 next if / in dns_ipv4_lookup\? yes \(matched "\*"\)/;
1320 goto RESET_AFTER_EXTRA_LINE_READ;
1322 if (/DNS lookup of \S+ \(AAAA\) gave NO_DATA/)
1324 $_= <IN>; # Gets "returning DNS_NODATA"
1328 # Non-TLS builds have a different default Recieved: header expansion
1329 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)/;
1330 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$2\t}}(Exim \$version_number)/;
1331 if (/condition: def:tls_in_ver$/)
1333 $_= <IN>; $_= <IN>; $_= <IN>; $_= <IN>;
1334 $_= <IN>; $_= <IN>; $_= <IN>; $_= <IN>;
1335 $_= <IN>; $_= <IN>; $_= <IN>; $_= <IN>;
1336 $_= <IN>; $_= <IN>; $_= <IN>; $_= <IN>;
1337 $_= <IN>; $_= <IN>; $_= <IN>; $_= <IN>; $_= <IN>; next;
1341 # Skip tls_advertise_hosts and hosts_require_tls checks when the options
1342 # are unset, because tls ain't always there.
1344 next if /^((>>>)?\s*host)? in tls_advertise_hosts\?$/;
1345 next if /in\s(?:tls_advertise_hosts\?|hosts_require_tls\?)
1346 \sno\s\((option\sunset|end\sof\slist)\)/x;
1348 # Skip auxiliary group lists because they will vary.
1350 next if /auxiliary group list:/;
1352 # Skip "extracted from gecos field" because the gecos field varies
1354 next if /extracted from gecos field/;
1356 # Skip "waiting for data on socket" and "read response data: size=" lines
1357 # because some systems pack more stuff into packets than others.
1359 next if /waiting for data on socket/;
1360 next if /read response data: size=/;
1362 # If Exim is compiled with readline support but it can't find the library
1363 # to load, there will be an extra debug line. Omit it.
1365 next if /failed to load readline:/;
1367 # Some DBM libraries seem to make DBM files on opening with O_RDWR without
1368 # O_CREAT; other's don't. In the latter case there is some debugging output
1369 # which is not present in the former. Skip the relevant lines (there are
1372 if (/returned from EXIM_DBOPEN: \(nil\)/)
1375 s?\Q$parm_cwd\E?TESTSUITE?g;
1376 if (/TESTSUITE\/spool\/db\/\S+ appears not to exist: trying to create/)
1377 { $_ = <IN>; next; }
1380 # Some tests turn on +expand debugging to check on expansions.
1381 # Unfortunately, the Received: expansion varies, depending on whether TLS
1382 # is compiled or not. So we must remove the relevant debugging if it is.
1384 if (/^condition: def:tls_cipher/)
1386 while (<IN>) { last if /^condition: def:sender_address/; }
1388 elsif (/^expanding: Received: /)
1390 while (<IN>) { last if !/^\s/; }
1393 # remote port numbers vary
1394 s/(Connection request from 127.0.0.1 port) \d{1,5}/$1 sssss/;
1396 # Platform-dependent error strings
1397 s/Operation timed out/Connection timed out/;
1399 # Platform differences on disconnect
1400 s/unexpected disconnection while reading SMTP command from \[127.0.0.1\] \K\(error: Connection reset by peer\) //;
1402 # Platform-dependent resolver option bits
1403 s/(?:writing|update) neg-cache entry for [^,]+-\K[0-9a-f]+, ttl/xxxx, ttl/;
1405 # timing variance, run-to-run
1406 s/^time on queue = \K1s/0s/;
1408 # content-scan: file order can vary in directory
1409 s%unspool_mbox\(\): unlinking 'TESTSUITE/spool/scan/[^/]*/\K[^\']*%FFFFFFFFF%;
1411 # Skip hosts_require_dane checks when the options
1412 # are unset, because dane ain't always there.
1413 next if /in\shosts_require_dane\?\sno\s\(option\sunset\)/x;
1415 # daemon notifier socket
1416 s% \@(?=[^ @]+/spool/exim_daemon_notify$)% %;
1417 next if /unlinking notifier socket/;
1419 # daemon notifier socket
1420 # Timing variance over runs. Collapse repeated memssages.
1421 if (/notify triggered queue run/)
1424 while (/notify triggered queue run/) { $_ = <IN>; }
1428 # Different builds will have different lookup types included
1429 s/search_type \K\d+ \((\w+)\) quoting -1 \(none\)$/NN ($1) quoting -1 (none)/;
1430 # and different numbers of lookup types result in different type-code letters,
1431 # so convert them all to "0"
1432 s%(?<!lsearch)[^ ](?=TESTSUITE/aux-fixed/(?:0414.list[12]|0464.domains)$)%0%;
1435 next if /try option acl_(?:not_)?smtp_mime$/;
1438 next if /in hosts_requ(est|ire)_ocsp\? (no|yes)/;
1441 next if / in wellknown_advertise_hosts\?/;
1444 next if /host in hosts_proxy\?/;
1447 if ( /^(>>>)?\s*host in pipelining_connect_advertise_hosts\?$/ )
1450 while ( /^(>>>)?\s*list element:/ ) { $_ = <IN>; }
1451 goto RESET_AFTER_EXTRA_LINE_READ;
1453 next if / in (?:pipelining_connect_advertise_hosts|hosts_pipe_connect)?\? no /;
1455 # Experimental_International
1456 next if / in smtputf8_advertise_hosts\? no \(option unset\)/;
1458 # Experimental_REQUIRETLS
1459 next if / in tls_advertise_requiretls?\? no \(end of list\)/;
1461 # Experimental_LIMITS
1462 if ( /^((>>>)?\s*host)? in limits_advertise_hosts\?$/ )
1465 while ( /^(>>>)?\s*list element: !\*$/ ) { $_ = <IN>; }
1466 goto RESET_AFTER_EXTRA_LINE_READ;
1468 next if / in limits_advertise_hosts?\? no \(matched "!\*"\)/;
1470 # Experimental_XCLIENT
1471 next if / in hosts_xclient\? no \(option unset\)/;
1473 # Experimental_WELLKNOWN
1474 next if / in hosts_wellknown\? no \(option unset\)/;
1477 next if /^(ppppp )?setsockopt FASTOPEN: Network Error/;
1479 # DISABLE_TLS_RESUME
1480 # TLS resumption is not always supported by the build
1481 next if /in tls_resumption_hosts\?/;
1482 next if /RE '.outlook.com/;
1484 # Environment cleaning
1485 next if /\w+ in keep_environment\? (yes|no)/;
1487 # Sizes vary with test hostname
1488 s/^cmd buf flush \d+ bytes/cmd buf flush ddd bytes/;
1490 # Spool filesystem free space changes on different systems.
1491 s/((?:spool|log) directory space =) -?\d+K (inodes =)\s*-?\d+/$1 nnnnnK $2 nnnnn/;
1493 # Non-TLS builds have different expansions for received_header_text
1494 if (s/(with \$received_protocol)\}\} \$\{if def:tls_cipher \{\(\$tls_cipher\)\n$/$1/)
1497 s/[\sâ•Ž]+\}\}(?=\(Exim )/\}\} /;
1499 if (/^ ├──condition: def:tls_cipher$/)
1501 <IN>; <IN>; <IN>; <IN>; <IN>; <IN>;
1502 <IN>; <IN>; <IN>; <IN>; <IN>; next;
1505 # Not all platforms build with DKIM enabled
1506 next if /^DKIM >> Body data for hash, canonicalized/;
1508 # Not all platforms build with SPF enabled
1509 next if /(^spf_conn_init|^SPF_dns_exim_new|spf_compile\.c)/;
1510 next if /try option spf_smtp_comment_template$/;
1512 # Not all platforms have sendfile support
1513 next if /^cannot use sendfile for body: no support$/;
1515 # Parts of DKIM-specific debug output depend on the time/date
1516 next if /^date:\w+,\{SP\}/;
1517 next if /^DKIM \[[^[]+\] (Header hash|b) computed:/;
1519 # Not all platforms support TCP Fast Open, and the compile omits the check
1520 next if /\S+ in hosts_try_fastopen\? (no \(option unset\)|no \(end of list\)|yes \(matched "\*"\))\n$/ ;
1522 # if (s/\S+ in hosts_try_fastopen\? (no \(option unset\)|no \(end of list\)|yes \(matched "\*"\))\n$//)
1526 # s/ \.\.\. >>> / ... /;
1527 if (s/ non-TFO mode connection attempt to 224.0.0.0, 0 data\b$//) { chomp; $_ .= <IN>; }
1528 s/Address family not supported by protocol family/Network Error/;
1529 s/Network(?: is)? unreachable/Network Error/;
1531 next if /^(ppppp |\d+ )?setsockopt FASTOPEN: Protocol not available$/;
1532 s/^(sending) \d+ (nonTFO early-data)$/$1 dd $2/;
1534 if (/^[0-9: ]* # possible timestamp
1536 (sendto,\ no\ data:\ EINPROGRESS # Linux
1537 |connection\ attempt\ to\ [^,]+,\ 0\ data) # MacOS & no-support
1544 if (/^connected\n\s+SMTP(\(close\)>>|\(Connection refused\)<<)$/)
1546 $_ = "failed: Connection refused\n" . <IN>;
1547 s/^\n\s+SMTP\(close\)>>$/$1/;
1549 elsif (/^(connected\n)read response data: size=/)
1552 # Date/time in SMTP banner
1553 s/[A-Z][a-z]{2},\s\d\d?\s[A-Z][a-z]{2}\s\d{4}\s\d\d\:\d\d:\d\d\s[-+]\d{4}
1554 /Tue, 2 Mar 1999 09:44:33 +0000/gx;
1558 # Specific pointer values reported for DB operations change from run to run
1559 s/^(\s*returned from EXIM_DBOPEN: )(0x)?[0-9a-f]+/${1}0xAAAAAAAA/;
1560 s/^(\s*EXIM_DBCLOSE.)(0x)?[0-9a-f]+/${1}0xAAAAAAAA/;
1562 # Platform-dependent output during MySQL startup
1563 next if /PerconaFT file system space/;
1564 next if /^Waiting for MySQL server to answer/;
1565 next if /mysqladmin: CREATE DATABASE failed; .* database exists/;
1567 # Postgres version-dependent differences
1568 s/^initdb: warning: (enabling "trust" authentication for local connections)$/\nWARNING: $1/;
1569 # Postgre DB server PID
1570 s/ \[\d+\] (?=(LOG: redirecting log|HINT: Future log output))/ [pppp] /;
1572 # Not all builds include DMARC
1573 next if /^DMARC: no (dmarc_tld_file|sender_host_address)$/ ;
1575 # Platform differences in errno strings
1576 s/ SMTP\(Operation timed out\)<</ SMTP(Connection timed out)<</;
1578 # Platform differences for errno values (eg. Hurd)
1579 s/^errno = \d+$/errno = EEE/;
1580 s/^writing error \d+: /writing error EEE: /;
1582 # Time-only, in debug output
1583 # we have to handle double lines from the DBOPEN, hence placed down here and /mg
1584 s/^\d\d:\d\d:\d\d\s+/01:01:01 /mg;
1586 # pid in debug lines
1587 s/^(\d\d:\d\d:\d\d\s+)(\d+)/$1 . new_value($2, "p%s", \$next_pid) . " "/mgxe;
1588 s/(?<!post-)[Pp]rocess\K(\s\d+ )/new_value($1, "p%s", \$next_pid) . " "/gxe;
1590 # Path in environment varies
1591 s/ PATH=\K.*$/<munged>/;
1593 # When Exim is checking the size of directories for maildir, it uses
1594 # the check_dir_size() function to scan directories. Of course, the order
1595 # of the files that are obtained using readdir() varies from system to
1596 # system. We therefore buffer up debugging lines from check_dir_size()
1597 # and sort them before outputting them.
1599 if (/^check_dir_size:/ || /^skipping TESTSUITE\/test-mail\//)
1607 print MUNGED "MUNGED: the check_dir_size lines have been sorted " .
1608 "to ensure consistency\n";
1609 @saved = sort(@saved);
1610 print MUNGED @saved;
1620 # ======== log ========
1624 # Berkeley DB version differences
1625 next if / Berkeley DB error: /;
1627 # CHUNKING: exact sizes depend on hostnames in headers
1628 s/(=>.* K (?:DKIM=\S+ )?C="250- \d)\d+ (byte chunk, total \d)\d+/$1nn $2nn/;
1630 # OpenSSL version variances
1631 s/(TLS error on connection [^:]*: error:)[0-9A-F]{8}(:system library):(?:fopen|func\(4095\)|):(No such file or directory)$/$1xxxxxxxx$2:fopen:$3/;
1632 next if /TLS error \(SSL_read\): .*error:0A000126:SSL routines::unexpected eof while reading$/ ;
1633 s/EVDATA: \K\(SSL_accept\): error:0A000126:SSL routines::unexpected eof while reading/SSL_accept: TCP connection closed by peer/;
1634 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$2ssl3_get_server_certificate/;
1635 s/(DKIM: validation error: )error:[0-9A-F]{8}:rsa routines:(?:(?i)int_rsa_verify|CRYPTO_internal):(?:bad signature|algorithm mismatch)$/$1Public key signature verification has failed./;
1636 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/;
1638 # GnuTLS version variances
1639 if (/TLS error on connection \(recv\): .* (Decode error|peer did not send any certificate)/)
1643 if (/error on first read/)
1645 s/TLS session: \Kerror on first read:/(gnutls_handshake): A TLS fatal alert has been received.:/;
1646 goto RESET_AFTER_EXTRA_LINE_READ;
1651 # translate GnuTLS error into the OpenSSL one
1652 s/ARC: AMS signing: privkey PEM-block import: \KThe requested data were not available.$/error:0906D06C:PEM routines:PEM_read_bio:no start line/;
1653 # and then both into the OpenSSL 3.x one
1654 s/ARC: AMS signing: privkey PEM-block import: error:\K[0-9A-F]{8}:PEM routines:PEM_read_bio:no start line$/1E08010C:DECODER routines::unsupported/;
1657 if ( /(DKIM: d=.*) t=([0-9]*) x=([0-9]*) \[/ )
1659 my ($prefix, $t_diff) = ($1, $3 - $2);
1660 s/DKIM: d=.* t=[0-9]* x=[0-9]* /${prefix} t=T x=T+${t_diff} /;
1663 { s/DKIM: d=.* \Kt=[0-9]* \[/t=T [/; }
1664 # GnuTLS reports a different keysize vs. OpenSSL, for ed25519 keys
1665 s/signer: [^ ]* bits:\K 256/ 253/;
1666 s/public key too short:\K 256 bits/ 253 bits/;
1668 # with GnuTLS we cannot log single bad ALPN. So ignore the with-OpenSSL log line.
1669 # next if /TLS ALPN (http) rejected$/;
1672 s/(?:\[[^\]]*\]:|port )\K$parm_port_d/PORT_D/;
1673 s/(?:\[[^\]]*\]:|port )\K$parm_port_d2/PORT_D2/;
1674 s/(?:\[[^\]]*\]:|port )\K$parm_port_d3/PORT_D3/;
1675 s/(?:\[[^\]]*\]:|port )\K$parm_port_d4/PORT_D4/;
1676 s/(?:\[[^\]]*\]:|port )\K$parm_port_s/PORT_S/;
1677 s/(?:\[[^\]]*\]:|port )\K$parm_port_n/PORT_N/;
1678 s/I=\[[^\]]*\]:\K\d+/ppppp/;
1680 # Platform differences for errno values (eg. Hurd). Leave 0 and negative numbers alone.
1681 s/R=\w+ T=\w+ defer\K \([1-9]\d*\): / (EEE): /;
1683 # Platform differences in errno strings
1684 s/Arg list too long/Argument list too long/;
1686 # OpenSSL vs. GnuTLS
1687 s/session: \K\((SSL_connect|gnutls_handshake)\): timed out/(tls lib connect fn): timed out/;
1688 s/TLS error on connection from .*\K\((SSL_accept|gnutls_handshake)\): timed out/(tls lib accept fn): timed out/;
1689 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/;
1690 s/TLS session: \K\(gnutls_handshake\): rxd alert: No supported application protocol could be negotiated/(SSL_connect): error: <<detail omitted>>/;
1691 s/\(gnutls_handshake\): No common application protocol could be negotiated./(SSL_accept): error: <<detail omitted>>/;
1693 # Not all buildfarm animals have ipv6
1694 next if /<dns:fail> <DNS_(?:NOMATCH|AGAIN):.*:AAAA>$/ ;
1697 # ======== mail ========
1701 # DKIM timestamps, and signatures depending thereon
1702 if ( /^(\s+)t=([0-9]*); x=([0-9]*); b=[A-Za-z0-9+\/]+$/ )
1704 my ($indent, $t_diff) = ($1, $3 - $2);
1705 s/.*/${indent}t=T; x=T+${t_diff}; b=bbbb;/;
1709 elsif ( /^(\s+)t=([0-9]*); b=[A-Za-z0-9+\/]+$/ )
1712 s/.*/${indent}t=T; b=bbbb;/;
1717 # Not all builds include EXPERIMENTAL_DSN_INFO (2 of 2)
1718 if (/^X-Exim-Diagnostic:/)
1721 last if (/^$/ || !/^\s/);
1723 goto RESET_AFTER_EXTRA_LINE_READ;
1727 # ======== All files other than stderr ========
1739 ##################################################
1740 # Subroutine to interact with caller #
1741 ##################################################
1743 # Arguments: [0] the prompt string
1744 # [1] if there is a U in the prompt and $force_update is true
1745 # [2] if there is a C in the prompt and $force_continue is true
1746 # Returns: returns the answer
1749 my ($prompt, $have_u, $have_c) = @_;
1754 print "... update forced\n";
1759 print "... continue forced\n";
1768 ##################################################
1769 # Subroutine to log in force_continue mode #
1770 ##################################################
1772 # In force_continue mode, we just want a terse output to a statically
1773 # named logfile. If multiple files in same batch (stdout, stderr, etc)
1774 # all have mismatches, it will log multiple times.
1776 # Arguments: [0] the logfile to append to
1777 # [1] the testno that failed
1783 my ($logfile, $testno, $detail) = @_;
1785 open(my $fh, '>>', $logfile) or return;
1787 print $fh "Test $testno "
1788 . (defined $detail ? "$detail " : '')
1792 # Computer-readable summary results logfile
1795 my ($logfile, $testno, $resultchar) = @_;
1797 open(my $fh, '>>', $logfile) or return;
1798 print $fh "$testno $resultchar\n";
1803 ##################################################
1804 # Subroutine to compare one output file #
1805 ##################################################
1807 # When an Exim server is part of the test, its output is in separate files from
1808 # an Exim client. The server data is concatenated with the client data as part
1809 # of the munging operation.
1811 # Arguments: [0] the name of the main raw output file
1812 # [1] the name of the server raw output file or undef
1813 # [2] where to put the munged copy
1814 # [3] the name of the saved file
1815 # [4] TRUE if this is a log file whose deliveries must be sorted
1816 # [5] optionally, a custom munge command
1818 # Returns: 0 comparison succeeded
1819 # 1 comparison failed; differences to be ignored
1820 # 2 comparison failed; files may have been updated (=> re-compare)
1822 # Does not return if the user replies "Q" to a prompt.
1825 my($rf,$rsf,$mf,$sf,$sortfile,$extra) = @_;
1827 # If there is no saved file, the raw files must either not exist, or be
1828 # empty. The test ! -s is TRUE if the file does not exist or is empty.
1830 # we check if there is a flavour specific file, but we remember
1831 # the original file name as "generic"
1833 $sf_flavour = "$sf_generic.$flavour";
1834 $sf_current = -e $sf_flavour ? $sf_flavour : $sf_generic;
1836 if (! -e $sf_current)
1838 return 0 if (! -s $rf && (! defined $rsf || ! -s $rsf));
1841 print "** $rf is not empty\n" if (-s $rf);
1842 print "** $rsf is not empty\n" if (defined $rsf && -s $rsf);
1846 $_ = interact('Continue, Show, or Quit? [Q] ', undef, $force_continue);
1847 tests_exit(1) if /^q?$/;
1848 if (/^c$/ && $force_continue) {
1849 log_failure($log_failed_filename, $testno, $rf);
1850 log_test($log_summary_filename, $testno, 'F') if ($force_continue);
1852 return 1 if /^c$/i && $rf !~ /paniclog/ && (!defined $rsf || $rsf !~ /paniclog/);
1856 foreach $f ($rf, $rsf)
1858 if (defined $f && -s $f)
1861 print "------------ $f -----------\n"
1862 if (defined $rf && -s $rf && defined $rsf && -s $rsf);
1870 $_ = interact('Continue, Update & retry, Quit? [Q] ', $force_update, $force_continue);
1871 tests_exit(1) if /^q?$/;
1872 if (/^c$/ && $force_continue) {
1873 log_failure($log_failed_filename, $testno, $rf);
1874 log_test($log_summary_filename, $testno, 'F')
1883 # Control reaches here if either (a) there is a saved file ($sf), or (b) there
1884 # was a request to create a saved file. First, create the munged file from any
1885 # data that does exist.
1887 open(MUNGED, '>', $mf) || tests_exit(-1, "Failed to open $mf: $!");
1888 my($truncated) = munge($rf, $extra) if -e $rf;
1890 # Append the raw server log, if it is non-empty
1891 if (defined $rsf && -e $rsf)
1893 print MUNGED "\n******** SERVER ********\n";
1894 $truncated |= munge($rsf, $extra);
1898 # If a saved file exists, do the comparison. There are two awkward cases:
1900 # If "*** truncated ***" was found in the new file, it means that a log line
1901 # was overlong, and truncated. The problem is that it may be truncated at
1902 # different points on different systems, because of different user name
1903 # lengths. We reload the file and the saved file, and remove lines from the new
1904 # file that precede "*** truncated ***" until we reach one that matches the
1905 # line that precedes it in the saved file.
1907 # If $sortfile is set, we are dealing with a mainlog file where the deliveries
1908 # for an individual message might vary in their order from system to system, as
1909 # a result of parallel deliveries. We load the munged file and sort sequences
1910 # of delivery lines.
1914 # Deal with truncated text items
1918 my(@munged, @saved, $i, $j, $k);
1920 open(MUNGED, $mf) || tests_exit(-1, "Failed to open $mf: $!");
1923 open(SAVED, $sf_current) || tests_exit(-1, "Failed to open $sf_current: $!");
1928 for ($i = 0; $i < @munged; $i++)
1930 if ($munged[$i] =~ /\*\*\* truncated \*\*\*/)
1932 for (; $j < @saved; $j++)
1933 { last if $saved[$j] =~ /\*\*\* truncated \*\*\*/; }
1934 last if $j >= @saved; # not found in saved
1936 for ($k = $i - 1; $k >= 0; $k--)
1937 { last if $munged[$k] eq $saved[$j - 1]; }
1939 last if $k <= 0; # failed to find previous match
1940 splice @munged, $k + 1, $i - $k - 1;
1945 open(my $fh, '>', $mf) or tests_exit(-1, "Failed to open $mf: $!");
1949 # Deal with log sorting
1955 open(my $fh, '<', $mf) or tests_exit(-1, "Failed to open $mf: $!");
1959 for (my $i = 0; $i < @munged; $i++)
1961 if ($munged[$i] =~ /^[-\d]{10}\s[:\d]{8}(\.\d{3})?\s[-A-Za-z\d]{23}\s[-=*]>/)
1964 for ($j = $i + 1; $j < @munged; $j++)
1966 last if $munged[$j] !~
1967 /^[-\d]{10}\s[:\d]{8}(\.\d{3})?\s[-A-Za-z\d]{23}\s[-=*]>/;
1969 @temp = splice(@munged, $i, $j - $i);
1970 @temp = sort(@temp);
1971 splice(@munged, $i, 0, @temp);
1975 open(my $fh, '>', $mf) or tests_exit(-1, "Failed to open $mf: $!");
1976 print $fh "**NOTE: The delivery lines in this file have been sorted.\n";
1982 return 0 if (system("$cf '$mf' '$sf_current' >test-cf") == 0);
1984 # Handle comparison failure
1986 print "** Comparison of $mf with $sf_current failed";
1987 system @more => 'test-cf';
1992 $_ = interact('Continue, Retry, Update current'
1993 . ($sf_current ne $sf_flavour ? "/Save for flavour '$flavour'" : '')
1994 . ' & retry, Quit? [Q] ', $force_update, $force_continue);
1995 tests_exit(1) if /^q?$/;
1996 if (/^c$/ && $force_continue) {
1997 log_failure($log_failed_filename, $testno, $sf_current);
1998 log_test($log_summary_filename, $testno, 'F')
2002 last if (/^[us]$/i);
2006 # Update or delete the saved file, and give the appropriate return code.
2010 my $sf = /^u/i ? $sf_current : $sf_flavour;
2011 copy($mf, $sf) or tests_exit(-1, "Failed to copy $mf $sf");
2015 # if we deal with a flavour file, we can't delete it, because next time the generic
2016 # file would be used again
2017 if ($sf_current eq $sf_flavour) {
2018 open(my $fh, '>', $sf_current);
2021 tests_exit(-1, "Failed to unlink $sf_current") if !unlink($sf_current);
2030 ##################################################
2032 # keyed by name of munge; value is a ref to a hash
2033 # which is keyed by file, value a string to look for.
2035 # paniclog, rejectlog, mainlog, stdout, stderr, msglog, mail
2036 # Search strings starting with 's' do substitutions;
2037 # with '/' do line-skips,
2038 # with 'R' run given code.
2039 # Triggered by a scriptfile line "munge <name>"
2040 ##################################################
2043 { 'stderr' => '/^Reverse DNS security status: unverified\n/' },
2045 'gnutls_unexpected' =>
2046 { 'mainlog' => '/\(recv\): A TLS packet with unexpected length was received./' },
2048 'gnutls_handshake' =>
2049 { 'mainlog' => 's/\(gnutls_handshake\): Error in the push function/\(gnutls_handshake\): A TLS packet with unexpected length was received/' },
2051 'gnutls_bad_clientcert' =>
2052 { 'mainlog' => 's/\(certificate verification failed\): certificate invalid/\(gnutls_handshake\): The peer did not send any certificate./',
2053 'stdout' => 's/Succeeded in starting TLS/A TLS fatal alert has been received.\nFailed to start TLS'
2056 'optional_events' =>
2057 { 'stdout' => '/event_action =/' },
2060 { 'stderr' => '/127.0.0.1 in hosts_requ(ire|est)_ocsp/' },
2062 'optional_cert_hostnames' =>
2063 { 'stderr' => '/in tls_verify_cert_hostnames\? no/' },
2066 { 'stdout' => 's/[[](127\.0\.0\.1|::1)]/[IP_LOOPBACK_ADDR]/' },
2069 { 'stdout' => 's/(Content-length:) \d\d\d/$1 ddd/' },
2072 { 'stderr' => 's/(1[5-9]|23\d)\d\d msec/ssss msec/' },
2075 { 'mainlog' => 's! X=TLS\S+ ! X=TLS_proto_and_cipher !;
2076 s! DN="C=! DN="/C=!;
2077 s! DN="[^,"]*\K,!/!;
2078 s! DN="[^,"]*\K,!/!;
2079 s! DN="[^,"]*\K,!/!;
2081 'rejectlog' => 's/ X=TLS\S+ / X=TLS_proto_and_cipher /',
2084 'optional_dsn_info' =>
2085 { 'mail' => 'Rif (/^(X-(Remote-MTA-(smtp-greeting|helo-response)|Exim-Diagnostic|(body|message)-linecount):|Remote-MTA: X-ip;)/) {
2089 goto RESET_AFTER_EXTRA_LINE_READ;
2094 'optional_config' =>
2096 dkim_(canon|domain|private_key|selector|sign_headers|strict|hash|identity|timestamps)
2097 |gnutls_require_(kx|mac|protocols)
2099 |hosts_(requ(est|ire)|try)_(dane|ocsp)
2100 |dane_require_tls_ciphers
2101 |hosts_(avoid|nopass|noproxy|require|verify_avoid)_tls
2102 |pipelining_connect_advertise_hosts
2110 { 'mainlog' => 's%/(usr/(local/)?)?bin/%SYSBINDIR/%' },
2112 'sync_check_data' =>
2113 { 'mainlog' => 's/^(.* SMTP protocol synchronization error .* next input=.{8}).*$/$1<suppressed>/',
2114 'rejectlog' => 's/^(.* SMTP protocol synchronization error .* next input=.{8}).*$/$1<suppressed>/'},
2116 'timeout_errno' => # actual errno differs Solaris vs. Linux
2117 { 'mainlog' => 's/((?:host|message) deferral .* errno) <\d+> /$1 <EEE> /' },
2119 'peer_terminated_conn' => # actual error differs FreedBS/Solaris vs. Linux
2120 { 'stderr' => 's/^( SMTP\()Connection reset by peer(\)<<)$/$1closed$2/' },
2122 'perl_variants' => # result of hash-in-scalar-context changed from bucket-fill to keycount
2123 { 'stdout' => 's%^> X/X$%> X%' },
2129 return $a if ($a > $b);
2133 ##################################################
2134 # Subroutine to check the output of a test #
2135 ##################################################
2137 # This function is called when the series of subtests is complete. It makes
2138 # use of check_file(), whose arguments are:
2140 # [0] the name of the main raw output file
2141 # [1] the name of the server raw output file or undef
2142 # [2] where to put the munged copy
2143 # [3] the name of the saved file
2144 # [4] TRUE if this is a log file whose deliveries must be sorted
2145 # [5] an optional custom munge command
2147 # Arguments: Optionally, name of a single custom munge to run.
2148 # Returns: 0 if the output compared equal
2149 # 1 if comparison failed; differences to be ignored
2150 # 2 if re-run needed (files may have been updated)
2153 my($mungename) = $_[0];
2155 my($munge) = $munges->{$mungename} if defined $mungename;
2157 $yield = max($yield, check_file("spool/log/paniclog",
2158 "spool/log/serverpaniclog",
2159 "test-paniclog-munged",
2160 "paniclog/$testno", 0,
2161 $munge->{paniclog}));
2163 $yield = max($yield, check_file("spool/log/rejectlog",
2164 "spool/log/serverrejectlog",
2165 "test-rejectlog-munged",
2166 "rejectlog/$testno", 0,
2167 $munge->{rejectlog}));
2169 $yield = max($yield, check_file("spool/log/mainlog",
2170 "spool/log/servermainlog",
2171 "test-mainlog-munged",
2172 "log/$testno", $sortlog,
2173 $munge->{mainlog}));
2177 $yield = max($yield, check_file("test-stdout",
2178 "test-stdout-server",
2179 "test-stdout-munged",
2180 "stdout/$testno", 0,
2186 $yield = max($yield, check_file("test-stderr",
2187 "test-stderr-server",
2188 "test-stderr-munged",
2189 "stderr/$testno", 0,
2193 # Compare any delivered messages, unless this test is skipped.
2195 if (! $message_skip)
2199 # Get a list of expected mailbox files for this script. We don't bother with
2200 # directories, just the files within them.
2202 foreach $oldmail (@oldmails)
2204 next unless $oldmail =~ /^mail\/$testno\./;
2205 print ">> EXPECT $oldmail\n" if $debug;
2206 $expected_mails{$oldmail} = 1;
2209 # If there are any files in test-mail, compare them. Note that "." and
2210 # ".." are automatically omitted by list_files_below().
2212 @mails = list_files_below("test-mail");
2214 foreach $mail (@mails)
2216 next if $mail =~ /^test-mail\/oncelog(.(dir|pag|db))?$/;
2218 $saved_mail = substr($mail, 10); # Remove "test-mail/"
2219 $saved_mail =~ s/^$parm_caller(\/|$)/CALLER/; # Convert caller name
2221 if ($saved_mail =~ /(\d+\.[^.]+\.)/)
2224 $saved_mail =~ s/(\d+\.[^.]+\.)/$msgno./gx;
2227 print ">> COMPARE $mail mail/$testno.$saved_mail\n" if $debug;
2228 $yield = max($yield, check_file($mail, undef, "test-mail-munged",
2229 "mail/$testno.$saved_mail", 0,
2231 delete $expected_mails{"mail/$testno.$saved_mail"};
2234 # Complain if not all expected mails have been found
2236 if (scalar(keys %expected_mails) != 0)
2238 foreach $key (keys %expected_mails)
2239 { print "** no test file found for $key\n"; }
2243 $_ = interact('Continue, Update & retry, or Quit? [Q] ', $force_update, $force_continue);
2244 tests_exit(1) if /^q?$/;
2245 if (/^c$/ && $force_continue) {
2246 log_failure($log_failed_filename, $testno, "missing email");
2247 log_test($log_summary_filename, $testno, 'F')
2251 # For update, we not only have to unlink the file, but we must also
2252 # remove it from the @oldmails vector, as otherwise it will still be
2253 # checked for when we re-run the test.
2257 foreach $key (keys %expected_mails)
2260 tests_exit(-1, "Failed to unlink $key") if !unlink("$key");
2261 for ($i = 0; $i < @oldmails; $i++)
2263 if ($oldmails[$i] eq $key)
2265 splice @oldmails, $i, 1;
2276 # Compare any remaining message logs, unless this test is skipped.
2280 # Get a list of expected msglog files for this test
2282 foreach $oldmsglog (@oldmsglogs)
2284 next unless $oldmsglog =~ /^$testno\./;
2285 $expected_msglogs{$oldmsglog} = 1;
2288 # If there are any files in spool/msglog, compare them. However, we have
2289 # to munge the file names because they are message ids, which are
2292 if (opendir(DIR, "spool/msglog"))
2294 @msglogs = sort readdir(DIR);
2297 foreach $msglog (@msglogs)
2299 next if ($msglog eq "." || $msglog eq ".." || $msglog eq "CVS");
2301 ($munged_msglog = $msglog) =~
2302 s/((?:[^\W_]{6}-){2}[^\W_]{2})
2303 /new_value($1, "10Hm%s-0005vi-00", \$next_msgid_old)/egx;
2306 s/([^\W_]{6}-[^\W_]{11}-[^\W_]{4})
2307 /new_value($1, "10Hm%s-000000005vi-0000", \$next_msgid)/egx;
2309 $yield = max($yield, check_file("spool/msglog/$msglog", undef,
2310 "test-msglog-munged", "msglog/$testno.$munged_msglog", 0,
2312 delete $expected_msglogs{"$testno.$munged_msglog"};
2316 # Complain if not all expected msglogs have been found
2318 if (scalar(keys %expected_msglogs) != 0)
2320 foreach $key (keys %expected_msglogs)
2322 print "** no test msglog found for msglog/$key\n";
2323 ($msgid) = $key =~ /^\d+\.(.*)$/;
2324 foreach $cachekey (keys %cache)
2326 if ($cache{$cachekey} eq $msgid)
2328 print "** original msgid $cachekey\n";
2336 $_ = interact('Continue, Update, or Quit? [Q] ', $force_update, $force_continue);
2337 tests_exit(1) if /^q?$/;
2338 if (/^c$/ && $force_continue) {
2339 log_failure($log_failed_filename, $testno, "missing msglog");
2340 log_test($log_summary_filename, $testno, 'F')
2345 foreach $key (keys %expected_msglogs)
2347 tests_exit(-1, "Failed to unlink msglog/$key")
2348 if !unlink("msglog/$key");
2361 ##################################################
2362 # Subroutine to run one "system" command #
2363 ##################################################
2365 # We put this in a subroutine so that the command can be reflected when
2368 # Argument: the command to be run
2376 $prcmd =~ s/; /;\n>> /;
2377 print ">> $prcmd\n";
2384 ##################################################
2385 # Subroutine to run one script command #
2386 ##################################################
2388 # The <SCRIPT> file is open for us to read an optional return code line,
2389 # followed by the command line and any following data lines for stdin. The
2390 # command line can be continued by the use of \. Data lines are not continued
2391 # in this way. In all lines, the following substitutions are made:
2393 # DIR => the current directory
2394 # CALLER => the caller of this script
2396 # Arguments: the current test number
2397 # reference to the subtest number, holding previous value
2398 # reference to the expected return code value
2399 # reference to flag for not-expected return value
2400 # reference to where to put the command name (for messages)
2401 # auxiliary information returned from a previous run
2403 # Returns: 0 the command was executed inline, no subprocess was run
2404 # 1 a non-exim command was run and waited for
2405 # 2 an exim command was run and waited for
2406 # 3 a command was run and not waited for (daemon, server, exim_lock)
2407 # 4 EOF was encountered after an initial return code line
2408 # Optionally also a second parameter, a hash-ref, with auxiliary information:
2409 # exim_pid: pid of a run process
2410 # munge: name of a post-script results munger
2413 my($testno) = $_[0];
2414 my($subtestref) = $_[1];
2415 my($commandnameref) = $_[4];
2416 my($aux_info) = $_[5];
2419 our %ENV = map { $_ => $ENV{$_} } grep { /^(?:USER|SHELL|PATH|TERM|EXIM_TEST_.*)$/ } keys %ENV;
2421 if (/^(~)?(\d+)\s*(?:([A-Z]+)=(\S+))?$/) # Handle unusual return code
2423 my($r, $rn) = ($_[2], $_[3]);
2425 $$rn = 1 if (defined $1);
2426 $ENV{$3} = $4 if (defined $3);
2428 return 4 if !defined $_; # Missing command
2435 # Handle concatenated command lines
2438 while (substr($_, -1) eq"\\")
2441 $_ = substr($_, 0, -1);
2442 chomp($temp = <SCRIPT>);
2454 do_substitute($testno);
2455 if ($debug) { printf ">> $_\n"; }
2457 # Pass back the command name (for messages)
2459 ($$commandnameref) = /^(\S+)/;
2461 # Here follows code for handling the various different commands that are
2462 # supported by this script. The first group of commands are all freestanding
2463 # in that they share no common code and are not followed by any data lines.
2469 # The "dbmbuild" command runs exim_dbmbuild. This is used both to test the
2470 # utility and to make hintsdb files for testing hintsdb lookups.
2472 if (/^dbmbuild\s+(\S+)\s+(\S+)/)
2474 run_system("(./eximdir/exim_dbmbuild $parm_cwd/$1 $parm_cwd/$2;" .
2475 "echo exim_dbmbuild exit code = \$?)" .
2481 # The "dump" command runs exim_dumpdb. On different systems, the output for
2482 # some types of dump may appear in a different order because it's just hauled
2483 # out of the hintsdb file. We can solve this by sorting. Ignore the leading
2484 # date/time, as it will be flattened later during munging.
2486 if (/^dump\s+(\S+)/)
2489 print ">> ./eximdir/exim_dumpdb $parm_cwd/spool $which\n" if $debug;
2490 open(my $in, "-|", './eximdir/exim_dumpdb', "$parm_cwd/spool", $which) or die "Can't run exim_dumpdb: $!";
2491 open(my $out, ">>test-stdout");
2492 print $out "+++++++++++++++++++++++++++\n";
2494 if ($which eq "retry")
2496 # the sort key is the first part of the retry db dump line, but for
2497 # sorting we (temporarly) replace the own hosts ipv4 with a munged
2498 # version, which matches the munging that is done later
2499 # Why? We must ensure sure, that 127.0.0.1 always sorts first
2500 # map-sort-map: Schwartz's transformation
2502 my @temp = map { $_->[1] }
2503 sort { $a->[0] cmp $b->[0] }
2504 #map { [ (split)[0] =~ s/\Q$parm_ipv4/ip4.ip4.ip4.ip4/gr, $_ ] } # this is too modern for 5.10.1
2506 (my $k = (split)[0]) =~ s/\Q$parm_ipv4\E/ip4.ip4.ip4.ip4/g;
2509 do { local $/ = "\n "; <$in> };
2510 foreach $item (@temp)
2512 $item =~ s/^\s*(.*)\n(.*)\n?\s*$/$1\n$2/m;
2513 print $out " $item\n";
2519 if ($which eq "callout")
2522 my($aa) = substr $a, 21;
2523 my($bb) = substr $b, 21;
2527 elsif ($which eq "seen")
2530 (my $aa = $a) =~ s/^([\d.]+)/$1/;
2531 (my $bb = $b) =~ s/^([\d.]+)/$1/;
2532 $aa =~ s/\Q$parm_ipv4\E/ip4.ip4.ip4.ip4/;
2533 $bb =~ s/\Q$parm_ipv4\E/ip4.ip4.ip4.ip4/;
2539 close($in); # close it explicitly, otherwise $? does not get set
2544 # verbose comments start with ###
2546 for my $file (qw(test-stdout test-stderr test-stderr-server test-stdout-server)) {
2547 open my $fh, '>>', $file or die "Can't open >>$file: $!\n";
2553 # The "echo" command is a way of writing comments to the screen.
2554 if (/^echo\s+(.*)$/)
2561 # The "exim_lock" command runs exim_lock in the same manner as "server",
2562 # but it doesn't use any input.
2564 if (/^exim_lock\s+(.*)$/)
2566 $cmd = "./eximdir/exim_lock $1 >>test-stdout";
2567 $server_pid = open SERVERCMD, "|$cmd" ||
2568 tests_exit(-1, "Failed to run $cmd\n");
2570 # This gives the process time to get started; otherwise the next
2571 # process may not find it there when it expects it.
2573 select(undef, undef, undef, 0.1);
2578 # The "exinext" command runs exinext
2580 if (/^exinext\s+(.*)/)
2582 run_system("(./eximdir/exinext " .
2583 "-DEXIM_PATH=$parm_cwd/eximdir/exim " .
2584 "-C $parm_cwd/test-config $1;" .
2585 "echo exinext exit code = \$?)" .
2591 # The "exigrep" command runs exigrep on the current mainlog
2593 if (/^exigrep\s+(.*)/)
2595 run_system("(./eximdir/exigrep " .
2596 "$1 $parm_cwd/spool/log/mainlog;" .
2597 "echo exigrep exit code = \$?)" .
2603 # The "exiqgrep" command runs exiqgrep on the current spool
2605 if (/^exiqgrep(\s+.*)?/)
2607 run_system("(./eximdir/exiqgrep -E ./eximdir/exim -C $parm_cwd/test-config" . ($1 || '') . ";" .
2608 "echo exiqgrep exit code = \$?)" .
2614 # The "eximstats" command runs eximstats on the current mainlog
2616 if (/^eximstats\s+(.*)/)
2618 run_system("(./eximdir/eximstats " .
2619 "$1 $parm_cwd/spool/log/mainlog;" .
2620 "echo eximstats exit code = \$?)" .
2626 # The "exim_id_update" command runs exim_id_update on the current spool
2628 if (/^exim_id_update(\s+.*)?$/)
2630 run_system("(sudo ./eximdir/exim_id_update" . ($1 || '') . " $parm_cwd/spool/input;" .
2631 "echo exim_id_update exit code = \$?)" .
2632 ">>test-stdout 2>>test-stderr");
2637 # The "gnutls" command makes a copy of saved GnuTLS parameter data in the
2638 # spool directory, to save Exim from re-creating it each time.
2642 my $gen_fn = "spool/gnutls-params-$gnutls_dh_bits_normal";
2643 run_system "sudo cp -p aux-fixed/gnutls-params $gen_fn;" .
2644 "sudo chown $parm_eximuser:$parm_eximgroup $gen_fn;" .
2645 "sudo chmod 0400 $gen_fn";
2650 # The "killdaemon" command should ultimately follow the starting of any Exim
2651 # daemon with the -bd option.
2655 my $return_extra = {};
2656 if (exists $aux_info->{exim_pid})
2658 $pid = $aux_info->{exim_pid};
2659 $return_extra->{exim_pid} = undef;
2660 print ">> killdaemon: recovered pid $pid\n" if $debug;
2663 run_system("sudo /bin/kill -TERM $pid");
2667 $pid = `cat $parm_cwd/spool/exim-daemon.*`;
2670 run_system("sudo /bin/kill -TERM $pid");
2671 close DAEMONCMD; # Waits for process
2674 run_system("sudo /bin/rm -f spool/exim-daemon.*");
2675 return (1, $return_extra);
2679 # The "millisleep" command is like "sleep" except that its argument is in
2680 # milliseconds, thus allowing for a subsecond sleep, which is, in fact, all it
2683 elsif (/^millisleep\s+(.*)$/)
2685 select(undef, undef, undef, $1/1000);
2690 # The "munge" command selects one of a hardwired set of test-result modifications
2691 # to be made before result compares are run against the golden set. This lets
2692 # us account for test-system dependent things which only affect a few, but known,
2694 # Currently only the last munge takes effect.
2696 if (/^munge\s+(.*)$/)
2698 return (0, { munge => $1 });
2702 # The "sleep" command does just that. For sleeps longer than 1 second we
2703 # tell the user what's going on.
2705 if (/^sleep\s+(.*)$/)
2713 printf(" Test %d sleep $1 ", $$subtestref);
2719 printf("\r Test %d $cr", $$subtestref);
2725 # Various Unix management commands are recognized
2727 if (/^(ln|ls|du|mkdir|mkfifo|touch|cp|cat)\s/ ||
2728 /^sudo\s(mkdir|rmdir|rm|mv|cp|chown|chmod)\s/)
2730 run_system("$_ >>test-stdout 2>>test-stderr");
2736 run_system("$_ 2>&1 >test-stderr");
2745 # The next group of commands are also freestanding, but they are all followed
2749 # The "server" command starts up a script-driven server that runs in parallel
2750 # with the following exim command. Therefore, we want to run a subprocess and
2751 # not yet wait for it to complete. The waiting happens after the next exim
2752 # command, triggered by $server_pid being non-zero. The server sends its output
2753 # to a different file. The variable $server_opts, if not empty, contains
2754 # options to disable IPv4 or IPv6 if necessary.
2755 # This works because "server" swallows its stdin before waiting for a connection.
2757 if (/^server\s+(.*)$/)
2759 $pidfile = "$parm_cwd/aux-var/server-daemon.pid";
2760 $cmd = "./bin/server $server_opts -oP $pidfile $1 >>test-stdout-server";
2761 print ">> $cmd\n" if ($debug);
2762 $server_pid = open SERVERCMD, "|$cmd" || tests_exit(-1, "Failed to run $cmd");
2763 SERVERCMD->autoflush(1);
2764 print ">> Server pid is $server_pid\n" if $debug;
2768 last if /^\*{4}\s*$/;
2771 print SERVERCMD "++++\n"; # Send end to server; can't send EOF yet
2772 # because close() waits for the process.
2774 # Interlock the server startup; otherwise the next
2775 # process may not find it there when it expects it.
2776 while (! stat("$pidfile") ) { select(undef, undef, undef, 0.3); }
2781 # The "write" command is a way of creating files of specific sizes for
2782 # buffering tests, or containing specific data lines from within the script
2783 # (rather than hold lots of little files). The "catwrite" command does the
2784 # same, but it also copies the lines to test-stdout.
2786 if (/^(cat)?write\s+(\S+)(?:\s+(.*))?\s*$/)
2788 my($cat) = defined $1;
2790 @sizes = split /\s+/, $3 if defined $3;
2791 open FILE, ">$2" || tests_exit(-1, "Failed to open \"$2\": $!");
2795 open CAT, ">>test-stdout" ||
2796 tests_exit(-1, "Failed to open test-stdout: $!");
2797 print CAT "==========\n";
2800 if (scalar @sizes > 0)
2807 last if /^\+{4}\s*$/;
2814 while (scalar @sizes > 0)
2816 ($count,$len,$leadin) = (shift @sizes) =~ /(\d+)x(\d+)(?:=(.*))?/;
2817 $leadin = '' if !defined $leadin;
2819 $len -= length($leadin) + 1;
2820 while ($count-- > 0)
2822 print FILE $leadin, "a" x $len, "\n";
2823 print CAT $leadin, "a" x $len, "\n" if $cat;
2828 # Post data, or only data if no sized data
2833 last if /^\*{4}\s*$/;
2841 print CAT "==========\n";
2852 # From this point on, script commands are implemented by setting up a shell
2853 # command in the variable $cmd. Shared code to run this command and handle its
2854 # input and output follows.
2856 # The "client", "client-gnutls", and "client-ssl" commands run a script-driven
2857 # program that plays the part of an email client. We also have the availability
2858 # of running Perl for doing one-off special things. Note that all these
2859 # commands expect stdin data to be supplied.
2861 if (/^client/ || /^(sudo\s+)?perl\b/)
2863 if (defined($tls)) {
2864 s/^client-anytls/client-ssl/ if ($tls eq 'openssl');
2865 s/^client-anytls/client-gnutls/ if ($tls eq 'gnutls');
2867 s"client"./bin/client";
2868 $cmd = "$_ >>test-stdout 2>>test-stderr";
2871 # For the "exim" command, replace the text "exim" with the path for the test
2872 # binary, plus -D options to pass over various parameters, and a -C option for
2873 # the testing configuration file. When running in the test harness, Exim does
2874 # not drop privilege when -C and -D options are present. To run the exim
2875 # command as root, we use sudo.
2877 elsif (/^((?i:[A-Z\d_]+=\S+\s+)+)?(\d+)?\s*(sudo(?:\s+-u\s+(\w+))?\s+)?exim(_\S+)?\s+(.*)$/)
2880 my($envset) = (defined $1)? $1 : '';
2881 my($sudo) = (defined $3)? "sudo " . (defined $4 ? "-u $4 ":'') : '';
2882 my($special)= (defined $5)? $5 : '';
2883 $wait_time = (defined $2)? $2 : 0;
2885 # Return 2 rather than 1 afterwards
2889 # Update the test number
2891 $$subtestref = $$subtestref + 1;
2892 printf(" Test %d $cr", $$subtestref);
2894 # Copy the configuration file, making the usual substitutions.
2896 open (IN, "$parm_cwd/confs/$testno") ||
2897 tests_exit(-1, "Couldn't open $parm_cwd/confs/$testno: $!\n");
2898 open (OUT, ">test-config") ||
2899 tests_exit(-1, "Couldn't open test-config: $!\n");
2902 do_substitute($testno);
2908 # The string $msg1 in args substitutes the message id of the first
2909 # message on the queue, and so on. */
2911 if ($args =~ /\$msg/)
2914 if ($args =~ /-qG\w+/) { $queuespec = $&; }
2918 if (defined $queuespec)
2920 @listcmd = ("$parm_cwd/$exim_server", '-bp',
2922 "-DEXIM_PATH=$parm_cwd$exim_server",
2923 -C => "$parm_cwd/test-config");
2927 @listcmd = ("$parm_cwd/$exim_server", '-bp',
2928 "-DEXIM_PATH=$parm_cwd/$exim_server",
2929 -C => "$parm_cwd/test-config");
2931 print ">> Getting queue list from:\n>> @listcmd\n" if $debug;
2932 # We need the message ids sorted in ascending order.
2933 # Message id is: <timestamp>-<pid>-<fractional-time>. On some systems (*BSD) the
2934 # PIDs are randomized, so sorting just the whole PID doesn't work.
2935 # We do the Schartz' transformation here (sort on
2936 # <timestamp><fractional-time>). Thanks to Kirill Miazine
2938 map { $_->[1] } # extract the values
2939 sort { $a->[0] cmp $b->[0] } # sort by key
2940 map { [join('.' => (split /-/, $_)[0,2]) => $_] } # key (timestamp.fractional-time) => value(message_id)
2941 map { /^\s*\d+[smhdw]\s+\S+\s+(\S+)/ } `@listcmd` or tests_exit(-1, "No output from `exim -bp` (@listcmd)\n");
2943 # Done backwards just in case there are more than 9
2945 for (my $i = @msglist; $i > 0; $i--) { $args =~ s/\$msg$i/$msglist[$i-1]/g; }
2946 if ( $args =~ /\$msg\d/ )
2948 tests_exit(-1, "Not enough messages in spool, for test $testno line $lineno\n")
2949 unless $force_continue;
2953 # If -d is specified in $optargs, remove it from $args; i.e. let
2954 # the command line for runtest override. Then run Exim.
2956 $args =~ s/(?:^|\s)-d\S*// if $optargs =~ /(?:^|\s)-d/;
2958 my $opt_valgrind = $valgrind ? "valgrind --leak-check=yes --suppressions=$parm_cwd/aux-fixed/valgrind.supp " : '';
2960 $cmd = "$envset$sudo$opt_valgrind";
2962 if ($special ne '') {
2963 $cmd .= "$parm_cwd/eximdir/exim$special$optargs " .
2964 "-DEXIM_PATH=$parm_cwd/eximdir/exim$special ";
2966 elsif ($args =~ /(^|\s)-DSERVER=server\s/) {
2967 $cmd .= "$parm_cwd/$exim_server$optargs " .
2968 "-DEXIM_PATH=$parm_cwd/$exim_server ";
2971 $cmd .= "$parm_cwd/$exim_client$optargs " .
2972 "-DEXIM_PATH=$parm_cwd/$exim_client ";
2975 $cmd .= "-C $parm_cwd/test-config $args " .
2976 ">>test-stdout 2>>test-stderr";
2978 # If the command is starting an Exim daemon, we run it in the same
2979 # way as the "server" command above, that is, we don't want to wait
2980 # for the process to finish. That happens when "killdaemon" is obeyed later
2981 # in the script. We also send the stderr output to test-stderr-server. The
2982 # daemon has its log files put in a different place too (by configuring with
2983 # log_file_path). This requires the directory to be set up in advance.
2985 # There are also times when we want to run a non-daemon version of Exim
2986 # (e.g. a queue runner) with the server configuration. In this case,
2987 # we also define -DNOTDAEMON.
2989 if ($cmd =~ /\s-DSERVER=server\s/ && $cmd !~ /\s-DNOTDAEMON\s/)
2991 if ($debug) { printf ">> daemon: $cmd\n"; }
2992 run_system("sudo mkdir spool/log 2>/dev/null");
2993 run_system("sudo chown $parm_eximuser:$parm_eximgroup spool/log");
2995 # Before running the command, convert the -bd option into -bdf so that an
2996 # Exim daemon doesn't double fork. This means that when we wait close
2997 # DAEMONCMD, it waits for the correct process. Also, ensure that the pid
2998 # file is written to the spool directory, in case the Exim binary was
2999 # built with PID_FILE_PATH pointing somewhere else.
3001 if ($cmd =~ /\s-oP\s/)
3003 ($pidfile = $cmd) =~ s/^.*-oP ([^ ]+).*$/$1/;
3004 $cmd =~ s!\s-bd\s! -bdf !;
3008 $pidfile = "$parm_cwd/spool/exim-daemon.pid";
3009 $cmd =~ s!\s-bd\s! -bdf -oP $pidfile !;
3011 print ">> |${cmd}-server\n" if ($debug);
3012 open DAEMONCMD, "|${cmd}-server" || tests_exit(-1, "Failed to run $cmd");
3013 DAEMONCMD->autoflush(1);
3014 while (<SCRIPT>) { $lineno++; last if /^\*{4}\s*$/; } # Ignore any input
3016 # Interlock with daemon startup
3017 for (my $count = 0; ! stat("$pidfile") && $count < 30; $count++ )
3018 { select(undef, undef, undef, 0.3); }
3019 return 3; # Don't wait
3021 elsif ($cmd =~ /\s-DSERVER=wait:(\d+)\s/)
3024 # The port and the $dynamic_socket was already allocated while parsing the
3025 # script file, where -DSERVER=wait:PORT_DYNAMIC was encountered.
3027 my $listen_port = $1;
3028 if ($debug) { printf ">> wait-mode daemon: $cmd\n"; }
3029 run_system("sudo mkdir spool/log 2>/dev/null");
3030 run_system("sudo chown $parm_eximuser:$parm_eximgroup spool/log");
3033 if (not defined $pid) { die "** fork failed: $!\n" }
3036 open(STDIN, '<&', $dynamic_socket) or die "** dup sock to stdin failed: $!\n";
3037 close($dynamic_socket);
3038 print "[$$]>> ${cmd}-server\n" if ($debug);
3039 exec "exec ${cmd}-server";
3040 die "Can't exec ${cmd}-server: $!\n";
3042 while (<SCRIPT>) { $lineno++; last if /^\*{4}\s*$/; } # Ignore any input
3043 select(undef, undef, undef, 0.3); # Let the daemon get going
3044 return (3, { exim_pid => $pid }); # Don't wait
3048 # The "background" command is run but not waited-for, like exim -DSERVER=server.
3049 # One script line is read and fork-exec'd. The PID is stored for a later
3052 elsif (/^background$/)
3055 # $pidfile = "$parm_cwd/aux-var/server-daemon.pid";
3057 $_ = <SCRIPT>; $lineno++;
3059 do_substitute($testno);
3061 if ($debug) { printf ">> daemon: $line >>test-stdout 2>>test-stderr\n"; }
3064 if (not defined $pid) { die "** fork failed: $!\n" }
3066 print "[$$]>> ${line}\n" if ($debug);
3068 open(STDIN, "<", "test-stdout");
3070 open(STDOUT, ">>", "test-stdout");
3072 open(STDERR, ">>", "test-stderr-server");
3073 exec "exec ${line}";
3077 # open(my $fh, ">", $pidfile) ||
3078 # tests_exit(-1, "Failed to open $pidfile: $!");
3079 # printf($fh, "%d\n", $pid);
3082 while (<SCRIPT>) { $lineno++; last if /^\*{4}\s*$/; } # Ignore any input
3083 select(undef, undef, undef, 0.3); # Let the daemon get going
3084 return (3, { exim_pid => $pid }); # Don't wait
3091 else { tests_exit(-1, "Command unrecognized in line $lineno: $_"); }
3094 # Run the command, with stdin connected to a pipe, and write the stdin data
3095 # to it, with appropriate substitutions. If a starts with '>>> ', process it
3096 # via Perl's string eval().
3097 # If the command contains
3098 # -DSERVER=server add "-server" to the command, where it will adjoin the name
3099 # for the stderr file. See comment above about the use of -DSERVER.
3101 $stderrsuffix = ($cmd =~ /\s-DSERVER=server\s/)? "-server" : '';
3102 print ">> |${cmd}${stderrsuffix}\n" if ($debug);
3103 open CMD, "|${cmd}${stderrsuffix}" || tests_exit(1, "Failed to run $cmd");
3106 LINE: while (<SCRIPT>)
3109 last if /^\*{4}\s*$/;
3110 do_substitute($testno);
3111 if (my ($cmd, $line) = /^(:\S+?:)(.*)/) {
3114 $cmd eq ':eval:' and do {
3118 $cmd eq ':noeol:' and do {
3122 $cmd eq ':sleep:' and do {
3131 # For timeout tests, wait before closing the pipe; we expect a
3132 # SIGPIPE error in this case.
3136 printf(" Test %d sleep $wait_time ", $$subtestref);
3137 while ($wait_time-- > 0)
3142 printf("\r Test %d $cr", $$subtestref);
3145 $sigpipehappened = 0;
3146 close CMD; # Waits for command to finish
3147 return $yield; # Ran command and waited
3153 ###############################################################################
3154 ###############################################################################
3156 ##################################################
3157 # Check for SpamAssassin and ClamAV #
3158 ##################################################
3160 # These are crude tests. If they aren't good enough, we'll have to improve
3161 # them, for example by actually passing a message through spamc or clamscan.
3163 sub check_running_spamassassin
3165 my $sock = new FileHandle;
3167 if (system("spamc -h 2>/dev/null >/dev/null") == 0)
3169 print "The spamc command works:\n";
3171 # This test for an active SpamAssassin is courtesy of John Jetmore.
3172 # The tests are hard coded to localhost:783, so no point in making
3173 # this test flexible like the clamav test until the test scripts are
3174 # changed. spamd doesn't have the nice PING/PONG protocol that
3175 # clamd does, but it does respond to errors in an informative manner,
3178 my($sint,$sport) = ('127.0.0.1',783);
3181 my $sin = sockaddr_in($sport, inet_aton($sint))
3182 or die "** Failed packing $sint:$sport\n";
3183 socket($sock, PF_INET, SOCK_STREAM, getprotobyname('tcp'))
3184 or die "** Unable to open socket $sint:$sport\n";
3187 sub { die "** Timeout while connecting to socket $sint:$sport\n"; };
3189 connect($sock, $sin)
3190 or die "** Unable to connect to socket $sint:$sport\n";
3193 select((select($sock), $| = 1)[0]);
3194 print $sock "bad command\r\n";
3197 sub { die "** Timeout while reading from socket $sint:$sport\n"; };
3203 or die "** Did not get SPAMD from socket $sint:$sport. "
3210 print " Assume SpamAssassin (spamd) is not running\n";
3214 $parm_running{SpamAssassin} = ' ';
3215 print " SpamAssassin (spamd) seems to be running\n";
3220 print "The spamc command failed: assume SpamAssassin (spamd) is not running\n";
3224 sub check_running_clamav
3228 # For ClamAV, we need to find the clamd socket for use in the Exim
3229 # configuration. Search for the clamd configuration file.
3231 if (system("clamscan -h 2>/dev/null >/dev/null") == 0)
3233 my($f, $clamconf, $test_prefix);
3235 print "The clamscan command works";
3237 $test_prefix = $ENV{EXIM_TEST_PREFIX};
3238 $test_prefix = '' if !defined $test_prefix;
3240 foreach $f ("$test_prefix/etc/clamd.conf",
3241 "$test_prefix/usr/local/etc/clamd.conf",
3242 "$test_prefix/etc/clamav/clamd.conf", '')
3251 # Read the ClamAV configuration file and find the socket interface.
3253 if ($clamconf ne '')
3256 open(IN, "$clamconf") || die "\n** Unable to open $clamconf: $!\n";
3259 if (/^LocalSocket\s+(.*)/)
3261 $parm_clamsocket = $1;
3262 $socket_domain = AF_UNIX;
3265 if (/^TCPSocket\s+(\d+)/)
3267 if (defined $parm_clamsocket)
3269 $parm_clamsocket .= " $1";
3270 $socket_domain = AF_INET;
3275 $parm_clamsocket = " $1";
3278 elsif (/^TCPAddr\s+(\S+)/)
3280 if (defined $parm_clamsocket)
3282 $parm_clamsocket = $1 . $parm_clamsocket;
3283 $socket_domain = AF_INET;
3288 $parm_clamsocket = $1;
3294 if (defined $socket_domain)
3296 print ":\n The clamd socket is $parm_clamsocket\n";
3297 # This test for an active ClamAV is courtesy of Daniel Tiefnig.
3301 if ($socket_domain == AF_UNIX)
3303 $socket = sockaddr_un($parm_clamsocket) or die "** Failed packing '$parm_clamsocket'\n";
3305 elsif ($socket_domain == AF_INET)
3307 my ($ca_host, $ca_port) = split(/\s+/,$parm_clamsocket);
3308 my $ca_hostent = gethostbyname($ca_host) or die "** Failed to get raw address for host '$ca_host'\n";
3309 $socket = sockaddr_in($ca_port, $ca_hostent) or die "** Failed packing '$parm_clamsocket'\n";
3313 die "** Unknown socket domain '$socket_domain' (should not happen)\n";
3315 socket($sock, $socket_domain, SOCK_STREAM, 0) or die "** Unable to open socket '$parm_clamsocket'\n";
3316 local $SIG{ALRM} = sub { die "** Timeout while connecting to socket '$parm_clamsocket'\n"; };
3318 connect($sock, $socket) or die "** Unable to connect to socket '$parm_clamsocket'\n";
3321 my $ofh = select $sock; $| = 1; select $ofh;
3322 print $sock "PING\n";
3324 $SIG{ALRM} = sub { die "** Timeout while reading from socket '$parm_clamsocket'\n"; };
3329 $res =~ /PONG/ or die "** Did not get PONG from socket '$parm_clamsocket'. It said: $res\n";
3336 print " Assume ClamAV is not running\n";
3340 $parm_running{ClamAV} = ' ';
3341 print " ClamAV seems to be running\n";
3346 print ", but the socket for clamd could not be determined\n";
3347 print "Assume ClamAV is not running\n";
3353 print ", but I can't find a configuration for clamd\n";
3354 print "Assume ClamAV is not running\n";
3360 sub check_running_redis
3362 if (defined $parm_lookups{redis})
3364 if (system("redis-server -v 2>/dev/null >/dev/null") == 0)
3366 print "The redis-server command works\n";
3367 $parm_running{redis} = ' ';
3371 print "The redis-server command failed: assume Redis not installed\n";
3376 sub check_running_dovecot
3378 system('dovecot --version >/dev/null 2>&1');
3381 print "Dovecot appears to be available\n";
3382 $parm_running{dovecot} = ' ';
3386 print "Dovecot not found\n";
3392 ###############################################################################
3393 ###############################################################################
3395 # Here begins the Main Program ...
3397 ###############################################################################
3398 ###############################################################################
3402 print "Exim tester $testversion\n";
3404 # extend the PATH with .../sbin
3405 # we map all (.../bin) to (.../sbin:.../bin)
3407 my %seen = map { $_, 1 } split /:/, $ENV{PATH};
3408 join ':' => map { m{(.*)/bin$}
3409 ? ( $seen{"$1/sbin"} ? () : ("$1/sbin"), $_)
3411 split /:/, $ENV{PATH};
3414 ##################################################
3415 # Some tests check created file modes #
3416 ##################################################
3421 ##################################################
3422 # Check for the "less" command #
3423 ##################################################
3425 @more = 'more' if system('which less >/dev/null 2>&1') != 0;
3429 ##################################################
3430 # See if an Exim binary has been given #
3431 ##################################################
3433 # If the first character of the first argument is '/', the argument is taken
3434 # as the path to the binary. If the first argument does not start with a
3435 # '/' but exists in the file system, it's assumed to be the Exim binary.
3438 ##################################################
3439 # Sort out options and which tests are to be run #
3440 ##################################################
3442 # There are a few possible options for the test script itself; after these, any
3443 # options are passed on to Exim calls within the tests. Typically, this is used
3444 # to turn on Exim debugging while setting up a test.
3446 Getopt::Long::Configure qw(no_getopt_compat);
3448 'debug' => sub { $debug = 1; $cr = "\n" },
3449 'diff' => sub { $cf = 'diff -u' },
3450 'continue' => sub { $force_continue = 1; @more = 'cat' },
3451 'update' => \$force_update,
3452 'ipv4!' => \$have_ipv4,
3453 'ipv6!' => \$have_ipv6,
3454 'keep' => \$save_output,
3456 'tls=s' => \my $tls,
3457 'valgrind' => \$valgrind,
3458 'range=s{2}' => \my @range_wanted,
3459 'test=i@' => \my @tests_wanted,
3460 'fail-any!' => \my $fail_any,
3461 'flavor|flavour=s' => \$flavour,
3462 'help' => sub { pod2usage(-exit => 0) },
3467 -noperldoc => system('perldoc -V 2>/dev/null 1>&2')
3472 ($parm_exim, @ARGV) = Exim::Runtest::exim_binary(@ARGV);
3473 print "Exim binary is `$parm_exim'\n" if defined $parm_exim;
3477 my @wanted = sort numerically uniq
3478 @tests_wanted ? @tests_wanted : (),
3479 @range_wanted ? $range_wanted[0] .. $range_wanted[1] : (),
3480 @ARGV ? @ARGV == 1 ? $ARGV[0] :
3481 $ARGV[1] eq '+' ? $ARGV[0]..($ARGV[0] >= 9000 ? TEST_SPECIAL_TOP : TEST_TOP) :
3482 0+$ARGV[0]..0+$ARGV[1] # add 0 to cope with test numbers starting with zero
3484 @wanted = 1..TEST_TOP if not @wanted;
3485 map { $wanted{sprintf("%04d",$_)}= $_; } @wanted;
3487 ##################################################
3488 # Check for sudo access to root #
3489 ##################################################
3491 print "You need to have sudo access to root to run these tests. Checking ...\n";
3492 if (system('sudo true >/dev/null') != 0)
3494 die "** Test for sudo failed: testing abandoned.\n";
3498 print "Test for sudo OK\n";
3504 ##################################################
3505 # Make the command's directory current #
3506 ##################################################
3508 # After doing so, we find its absolute path name.
3511 $cwd = '.' if ($cwd !~ s|/[^/]+$||);
3512 chdir($cwd) || die "** Failed to chdir to \"$cwd\": $!\n";
3513 $parm_cwd = Cwd::getcwd();
3516 ##################################################
3517 # Search for an Exim binary to test #
3518 ##################################################
3520 # If an Exim binary hasn't been provided, try to find one. We can handle the
3521 # case where exim-testsuite is installed alongside Exim source directories. For
3522 # PH's private convenience, if there's a directory just called "exim4", that
3523 # takes precedence; otherwise exim-snapshot takes precedence over any numbered
3526 # If $parm_exim is still empty, ask the caller
3530 print "** Did not find an Exim binary to test\n";
3531 for ($i = 0; $i < 5; $i++)
3534 print "** Enter pathname for Exim binary: ";
3535 chomp($trybin = <STDIN>);
3538 $parm_exim = $trybin;
3543 print "** $trybin does not exist\n";
3546 die "** Too many tries\n" if $parm_exim eq '';
3551 ##################################################
3552 # Find what is in the binary #
3553 ##################################################
3555 # deal with TRUSTED_CONFIG_LIST restrictions
3556 unlink("$parm_cwd/test-config") if -e "$parm_cwd/test-config";
3557 open (IN, "$parm_cwd/confs/0000") ||
3558 tests_exit(-1, "Couldn't open $parm_cwd/confs/0000: $!\n");
3559 open (OUT, ">test-config") ||
3560 tests_exit(-1, "Couldn't open test-config: $!\n");
3561 while (<IN>) { print OUT; }
3565 print("Probing with config file: $parm_cwd/test-config\n");
3567 my $eximinfo = "$parm_exim -d -C $parm_cwd/test-config -DDIR=$parm_cwd -bP exim_user exim_group";
3568 chomp(my @eximinfo = `$eximinfo 2>&1`);
3569 die "$0: Can't run $eximinfo\n" if $? == -1;
3571 warn 'Got ' . ($?>>8) . " from $eximinfo\n" if $?;
3574 if (my ($version) = /^Exim version (\S+)/) {
3575 my $git = `git describe --dirty=-XX --match 'exim-4*'`;
3576 if (defined $git and $? == 0) {
3578 $git =~ s/^exim-//i;
3579 $git =~ s/.*-\Kg([[:xdigit:]]+(?:-XX)?)/$1/;
3582 *** Version mismatch
3583 *** Exim binary: $version
3587 if not $version eq $git;
3590 $parm_eximuser = $1 if /^exim_user = (.*)$/;
3591 $parm_eximgroup = $1 if /^exim_group = (.*)$/;
3592 $parm_trusted_config_list = $1 if /^TRUSTED_CONFIG_LIST:.*?"(.*?)"$/;
3593 ($parm_configure_owner, $parm_configure_group) = ($1, $2)
3594 if /^Configure owner:\s*(\d+):(\d+)/;
3595 print if /wrong owner/;
3598 if (not defined $parm_eximuser) {
3599 die <<XXX, map { "|$_\n" } @eximinfo;
3600 Unable to extract exim_user from binary.
3601 Check if Exim refused to run; if so, consider:
3602 TRUSTED_CONFIG_LIST ALT_CONFIG_PREFIX WHITELIST_D_MACROS
3603 If debug permission denied, are you in the exim group?
3604 Failing to get information from binary.
3605 Output from $eximinfo:
3610 if ($parm_eximuser =~ /^\d+$/) { $parm_exim_uid = $parm_eximuser; }
3611 else { $parm_exim_uid = getpwnam($parm_eximuser); }
3613 if (defined $parm_eximgroup)
3615 if ($parm_eximgroup =~ /^\d+$/) { $parm_exim_gid = $parm_eximgroup; }
3616 else { $parm_exim_gid = getgrnam($parm_eximgroup); }
3619 # check the permissions on the TRUSTED_CONFIG_LIST
3620 if (defined $parm_trusted_config_list)
3622 die "TRUSTED_CONFIG_LIST: $parm_trusted_config_list: $!\n"
3623 if not -f $parm_trusted_config_list;
3625 die "TRUSTED_CONFIG_LIST $parm_trusted_config_list must not be world writable!\n"
3626 if 02 & (stat _)[2];
3628 die sprintf "TRUSTED_CONFIG_LIST: $parm_trusted_config_list %d is group writable, but not owned by group '%s' or '%s'.\n",
3630 scalar(getgrgid 0), scalar(getgrgid $>)
3631 if (020 & (stat _)[2]) and not ((stat _)[5] == $> or (stat _)[5] == 0);
3633 die sprintf "TRUSTED_CONFIG_LIST: $parm_trusted_config_list is not owned by user '%s' or '%s'.\n",
3634 scalar(getpwuid 0), scalar(getpwuid $>)
3635 if (not (-o _ or (stat _)[4] == 0));
3637 open(TCL, $parm_trusted_config_list) or die "Can't open $parm_trusted_config_list: $!\n";
3638 my $test_config = getcwd() . '/test-config';
3639 die "Can't find '$test_config' in TRUSTED_CONFIG_LIST $parm_trusted_config_list."
3640 if not grep { /^\Q$test_config\E$/ } <TCL>;
3644 die "Unable to check the TRUSTED_CONFIG_LIST, seems to be empty?\n";
3647 die "CONFIGURE_OWNER ($parm_configure_owner) does not match the user invoking $0 ($>)\n"
3648 if $parm_configure_owner != $>;
3650 die "CONFIGURE_GROUP ($parm_configure_group) does not match the group invoking $0 ($))\n"
3651 if 0020 & (stat "$parm_cwd/test-config")[2]
3652 and $parm_configure_group != $);
3654 die "aux-fixed file is group-writeable; best to strip them all, recursively\n"
3655 if 0020 & (stat "aux-fixed/0037.f-1")[2];
3658 open(EXIMINFO, "$parm_exim -d-all+transport -bV -C $parm_cwd/test-config -DDIR=$parm_cwd |") ||
3659 die "** Cannot run $parm_exim: $!\n";
3661 print "-" x 78, "\n";
3667 if (/^(Exim|Library) version/) { print; }
3668 if (/Runtime: /) {print; }
3670 elsif (/^Size of off_t: (\d+)/)
3673 $have_largefiles = 1 if $1 > 4;
3674 die "** Size of off_t > 32 which seems improbable, not running tests\n"
3678 elsif (/^Support for: (.*)/)
3679 { # Compile-time features - exim -bV
3681 @temp = split /(\s+)/, $1;
3683 %parm_support = @temp;
3686 elsif (/^Lookups \(built-in\): (.*)/)
3689 @temp = split /(\s+)/, $1;
3691 %parm_lookups = @temp;
3694 elsif (/^Authenticators: (.*)/)
3697 @temp = split /(\s+)/, $1;
3699 %parm_authenticators = @temp;
3702 elsif (/^Routers: (.*)/)
3705 @temp = split /(\s+)/, $1;
3707 %parm_routers = @temp;
3710 # Some transports have options, e.g. appendfile/maildir. For those, ensure
3711 # that the basic transport name is set, and then the name with each of the
3714 elsif (/^Transports: (.*)/)
3717 @temp = split /(\s+)/, $1;
3720 %parm_transports = @temp;
3721 foreach $k (keys %parm_transports)
3725 @temp = split /\//, $k;
3726 $parm_transports{$temp[0]} = " ";
3727 for ($i = 1; $i < @temp; $i++)
3728 { $parm_transports{"$temp[0]/$temp[$i]"} = " "; }
3733 elsif (/^Malware: (.*)/)
3736 @temp = split /(\s+)/, $1;
3738 %parm_malware = @temp;
3743 print "-" x 78, "\n";
3745 unlink("$parm_cwd/test-config");
3749 if (defined $parm_support{Content_Scanning})
3751 check_running_spamassassin();
3752 check_running_clamav();
3754 check_running_redis();
3755 check_running_dovecot();
3757 ##################################################
3758 # Test for the basic requirements #
3759 ##################################################
3761 # This test suite assumes that Exim has been built with at least the "usual"
3762 # set of routers, transports, and lookups. Ensure that this is so.
3766 $missing .= " Lookup: lsearch\n" if (!defined $parm_lookups{lsearch});
3768 $missing .= " Router: accept\n" if (!defined $parm_routers{accept});
3769 $missing .= " Router: dnslookup\n" if (!defined $parm_routers{dnslookup});
3770 $missing .= " Router: manualroute\n" if (!defined $parm_routers{manualroute});
3771 $missing .= " Router: redirect\n" if (!defined $parm_routers{redirect});
3773 $missing .= " Transport: appendfile\n" if (!defined $parm_transports{appendfile});
3774 $missing .= " Transport: autoreply\n" if (!defined $parm_transports{autoreply});
3775 $missing .= " Transport: pipe\n" if (!defined $parm_transports{pipe});
3776 $missing .= " Transport: smtp\n" if (!defined $parm_transports{smtp});
3781 print "** Many features can be included or excluded from Exim binaries.\n";
3782 print "** This test suite requires that Exim is built to contain a certain\n";
3783 print "** set of basic facilities. It seems that some of these are missing\n";
3784 print "** from the binary that is under test, so the test cannot proceed.\n";
3785 print "** The missing facilities are:\n";
3787 die "** Test script abandoned\n";
3791 ##################################################
3792 # Check for the auxiliary programs #
3793 ##################################################
3795 # These are always required:
3797 for $prog ("cf", "checkaccess", "client", "client-ssl", "client-gnutls",
3798 "fakens", "iefbr14", "server")
3800 next if ($prog eq "client-ssl" && !defined $parm_support{OpenSSL});
3801 next if ($prog eq "client-gnutls" && !defined $parm_support{GnuTLS});
3802 if (!-e "bin/$prog")
3805 print "** bin/$prog does not exist. Have you run ./configure and make?\n";
3806 die "** Test script abandoned\n";
3810 # If the "loaded" binary is missing, we cut out tests for ${dlfunc. It isn't
3811 # compiled on systems where we don't know how to. However, if Exim does not
3812 # have that functionality compiled, we needn't bother.
3814 $dlfunc_deleted = 0;
3815 if (defined $parm_support{Expand_dlfunc} && !-e 'bin/loaded')
3817 delete $parm_support{Expand_dlfunc};
3818 $dlfunc_deleted = 1;
3822 ##################################################
3823 # Find environmental details #
3824 ##################################################
3826 # Find the caller of this program.
3828 ($parm_caller,$pwpw,$parm_caller_uid,$parm_caller_gid,$pwquota,$pwcomm,
3829 $parm_caller_gecos, $parm_caller_home) = getpwuid($>);
3831 $pwpw = $pwpw; # Kill Perl warnings
3832 $pwquota = $pwquota;
3835 $parm_caller_group = getgrgid($parm_caller_gid);
3837 print "Program caller is $parm_caller ($parm_caller_uid), whose group is $parm_caller_group ($parm_caller_gid)\n";
3838 print "Home directory is $parm_caller_home\n";
3840 unless (defined $parm_eximgroup)
3842 print "Unable to derive \$parm_eximgroup.\n";
3843 die "** ABANDONING.\n";
3846 if ($parm_caller_home eq $parm_cwd)
3848 print "will confuse working dir with homedir; change homedir\n";
3849 die "** ABANDONING.\n";
3852 print "You need to be in the Exim group to run these tests. Checking ...";
3854 if (`groups` =~ /\b\Q$parm_eximgroup\E\b/)
3860 print "\nOh dear, you are not in the Exim group.\n";
3861 die "** Testing abandoned.\n";
3864 # Find this host's IP addresses - there may be many, of course, but we keep
3865 # one of each type (IPv4 and IPv6).
3866 #XXX it would be good to avoid non-UP interfaces
3868 open(IFCONFIG, '-|', (grep { -x "$_/ip" } split /:/, $ENV{PATH}) ? 'ip address' : 'ifconfig -a')
3869 or die "** Cannot run 'ip address' or 'ifconfig -a'\n";
3870 while (not ($parm_ipv4 and $parm_ipv6) and defined($_ = <IFCONFIG>))
3872 if (/^(?:[0-9]+: )?([a-z0-9]+): /) { $ifname = $1; }
3874 if (not $parm_ipv4 and /^\s*inet(?:\saddr(?:ess))?:?\s*(\d+\.\d+\.\d+\.\d+)(?:\/\d+)?\s/i)
3876 # It would be nice to be able to vary the /16 used for manyhome; we could take
3877 # an option to runtest used here - but we'd also have to pass it on to fakens.
3878 # Possibly an environment variable?
3879 next if $1 eq '0.0.0.0' or $1 =~ /^(?:127|10\.250)\./;
3883 if ( (not $parm_ipv6 or $parm_ipv6 =~ /%/)
3884 and /^\s*inet6(?:\saddr(?:ess))?:?\s*([abcdef\d:]+)(?:%[^ \/]+)?(?:\/\d+)?/i)
3886 next if $1 eq '::' or $1 eq '::1' or $1 =~ /^ff00/i or $1 =~ /^fe80::1/i;
3888 if ($1 =~ /^fe80/i) { $parm_ipv6 .= '%' . $ifname; }
3893 # Use private IP addresses if there are no public ones.
3895 # If either type of IP address is missing, we need to set the value to
3896 # something other than empty, because that wrecks the substitutions. The value
3897 # is reflected, so use a meaningful string. Set appropriate options for the
3898 # "server" command. In practice, however, many tests assume 127.0.0.1 is
3899 # available, so things will go wrong if there is no IPv4 address. The lack
3900 # of IPV4 or IPv6 can be simulated by command options, which force $have_ipv4
3901 # and $have_ipv6 false.
3906 $parm_ipv4 = "<no IPv4 address found>";
3907 $server_opts .= " -noipv4";
3909 elsif ($have_ipv4 == 0)
3911 $parm_ipv4 = "<IPv4 testing disabled>";
3912 $server_opts .= " -noipv4";
3916 $parm_running{IPv4} = " ";
3922 $parm_ipv6 = "<no IPv6 address found>";
3923 $server_opts .= " -noipv6";
3924 delete($parm_support{IPv6});
3926 elsif ($have_ipv6 == 0)
3928 $parm_ipv6 = "<IPv6 testing disabled>";
3929 $server_opts .= " -noipv6";
3930 delete($parm_support{IPv6});
3932 elsif (!defined $parm_support{IPv6})
3935 $parm_ipv6 = "<no IPv6 support in Exim binary>";
3936 $server_opts .= " -noipv6";
3940 $parm_running{IPv6} = " ";
3943 print "IPv4 address is $parm_ipv4\n";
3944 print "IPv6 address is $parm_ipv6\n";
3945 $parm_ipv6 =~ /^[^%\/]*/;
3946 # drop any %scope from the ipv6, for some uses
3947 ($parm_ipv6_stripped = $parm_ipv6) =~ s/%.*//g;
3949 # For munging test output, we need the reversed IP addresses.
3951 $parm_ipv4r = ($parm_ipv4 !~ /^\d/)? '' :
3952 join(".", reverse(split /\./, $parm_ipv4));
3954 $parm_ipv6r = $parm_ipv6; # Appropriate if not in use
3955 if ($parm_ipv6 =~ /^[\da-f]/)
3957 my(@comps) = split /:/, $parm_ipv6_stripped;
3959 foreach $comp (@comps)
3961 push @nibbles, sprintf("%lx", hex($comp) >> 8);
3962 push @nibbles, sprintf("%lx", hex($comp) & 0xff);
3964 $parm_ipv6r = join(".", reverse(@nibbles));
3967 # Find the host name, fully qualified.
3969 chomp($temp = `hostname`);
3970 die "'hostname' didn't return anything\n" unless defined $temp and length $temp;
3973 $parm_hostname = $temp;
3977 $parm_hostname = (gethostbyname($temp))[0];
3978 $parm_hostname = "no.host.name.found" unless defined $parm_hostname and length $parm_hostname;
3980 print "Hostname is $parm_hostname\n";
3982 if ($parm_hostname !~ /\./)
3984 print "\n*** Host name is not fully qualified: this may cause problems ***\n\n";
3987 if ($parm_hostname =~ /[[:upper:]]/)
3989 print "\n*** Host name has upper case characters: this may cause problems ***\n\n";
3992 if ($parm_hostname =~ /\.example\.com$/)
3994 die "\n*** Host name ends in .example.com; this conflicts with the testsuite use of that domain.\n"
3995 . " Please change the host's name (or comment out this check, and fail several testcases)\n";
4000 ##################################################
4001 # Create a testing version of Exim #
4002 ##################################################
4004 # We want to be able to run Exim with a variety of configurations. Normally,
4005 # the use of -C to change configuration causes Exim to give up its root
4006 # privilege (unless the caller is exim or root). For these tests, we do not
4007 # want this to happen. Also, we want Exim to know that it is running in its
4010 # We achieve this by copying the binary and patching it as we go. The new
4011 # binary knows it is a testing copy, and it allows -C and -D without loss of
4012 # privilege. Clearly, this file is dangerous to have lying around on systems
4013 # where there are general users with login accounts. To protect against this,
4014 # we put the new binary in a special directory that is accessible only to the
4015 # caller of this script, who is known to have sudo root privilege from the test
4016 # that was done above. Furthermore, we ensure that the binary is deleted at the
4017 # end of the test. First ensure the directory exists.
4020 { unlink "eximdir/exim"; } # Just in case
4023 mkdir("eximdir", 0710) || die "** Unable to mkdir $parm_cwd/eximdir: $!\n";
4024 system("sudo chgrp $parm_eximgroup eximdir");
4027 # The construction of the patched binary must be done as root, so we use
4028 # a separate script. As well as indicating that this is a test-harness binary,
4029 # the version number is patched to "x.yz" so that its length is always the
4030 # same. Otherwise, when it appears in Received: headers, it affects the length
4031 # of the message, which breaks certain comparisons.
4033 die "** Unable to make patched exim: $!\n"
4034 if (system("sudo ./patchexim $parm_exim") != 0);
4036 # If TLS-library-specific binaries have been made, grab them too
4039 $f = $parm_exim . '_' . $suff;
4041 $exim_openssl = "eximdir/exim_$suff";
4042 die "** Unable to make patched exim: $!\n"
4043 if (system("sudo ./patchexim -o $exim_openssl $f") != 0);
4046 $f = $parm_exim . '_' . $suff;
4048 $exim_gnutls = "eximdir/exim_$suff";
4049 die "** Unable to make patched exim: $!\n"
4050 if (system("sudo ./patchexim -o $exim_gnutls $f") != 0);
4055 die "** Need both $exim_openssl and $exim_gnutls for cross-library teting\n"
4056 if ( !defined($exim_openssl) || !defined($exim_gnutls) );
4057 if ($tls eq 'openssl')
4059 $exim_client = $exim_openssl;
4060 $exim_server = $exim_gnutls;
4062 elsif ($tls eq 'gnutls')
4064 $exim_client = $exim_gnutls;
4065 $exim_server = $exim_openssl;
4068 { die "** need eother openssl or gnutls speified as the client for cross-library testing, saw $tls\n"; }
4071 { $exim_client = $exim_server = 'eximdir/exim'; }
4072 print ">> \$exim_client <$exim_client>\n";;
4073 print ">> \$exim_server <$exim_server>\n";;
4075 # From this point on, exits from the program must go via the subroutine
4076 # tests_exit(), so that suitable cleaning up can be done when required.
4077 # Arrange to catch interrupting signals, to assist with this.
4079 $SIG{INT} = \&inthandler;
4080 $SIG{PIPE} = \&pipehandler;
4082 # For some tests, we need another copy of the binary that is setuid exim rather
4085 system("sudo cp eximdir/exim eximdir/exim_exim;" .
4086 "sudo chown $parm_eximuser eximdir/exim_exim;" .
4087 "sudo chgrp $parm_eximgroup eximdir/exim_exim;" .
4088 "sudo chmod 06755 eximdir/exim_exim");
4090 ##################################################
4091 # Make copies of utilities we might need #
4092 ##################################################
4094 # Certain of the tests make use of some of Exim's utilities. We do not need
4095 # to be root to copy these.
4097 ($parm_exim_dir) = $parm_exim =~ m?^(.*)/exim?;
4099 $dbm_build_deleted = 0;
4100 if (defined $parm_lookups{dbm} && not cp("$parm_exim_dir/exim_dbmbuild", "eximdir/exim_dbmbuild"))
4102 delete $parm_lookups{dbm};
4103 $dbm_build_deleted = 1;
4106 foreach my $tool (qw(exim_dumpdb exim_lock exinext exigrep eximstats exiqgrep exim_msgdate exim_id_update)) {
4107 cp("$parm_exim_dir/$tool" => "eximdir/$tool")
4108 or tests_exit(-1, "Failed to make a copy of $tool: $!");
4111 # Collect some version information
4112 print '-' x 78, "\n";
4113 print "Perl version for runtest: $]\n";
4114 foreach (map { "./eximdir/$_" } qw(exigrep exinext eximstats exiqgrep exim_msgdate)) {
4115 # fold (or unfold?) multiline output into a one-liner
4116 print join(', ', map { chomp; $_ } `$_ --version`), "\n";
4118 print '-' x 78, "\n";
4121 ##################################################
4122 # Check that the Exim user can access stuff #
4123 ##################################################
4125 # We delay this test till here so that we can check access to the actual test
4126 # binary. This will be needed when Exim re-exec's itself to do deliveries.
4128 print "Exim user is $parm_eximuser ($parm_exim_uid)\n";
4129 print "Exim group is $parm_eximgroup ($parm_exim_gid)\n";
4131 if ($parm_caller_uid eq $parm_exim_uid) {
4132 tests_exit(-1, "Exim user ($parm_eximuser,$parm_exim_uid) cannot be "
4133 ."the same as caller ($parm_caller,$parm_caller_uid)");
4135 if ($parm_caller_gid eq $parm_exim_gid) {
4136 tests_exit(-1, "Exim group ($parm_eximgroup,$parm_exim_gid) cannot be "
4137 ."the same as caller's ($parm_caller) group as it confuses "
4138 ."results analysis");
4141 print "The Exim user needs access to the test suite directory. Checking ...";
4143 if (($rc = system("sudo bin/checkaccess $parm_cwd/eximdir/exim $parm_eximuser $parm_eximgroup")) != 0)
4145 my($why) = "unknown failure $rc";
4147 $why = "Couldn't find user \"$parm_eximuser\"" if $rc == 1;
4148 $why = "Couldn't find group \"$parm_eximgroup\"" if $rc == 2;
4149 $why = "Couldn't read auxiliary group list" if $rc == 3;
4150 $why = "Couldn't get rid of auxiliary groups" if $rc == 4;
4151 $why = "Couldn't set gid" if $rc == 5;
4152 $why = "Couldn't set uid" if $rc == 6;
4153 $why = "Couldn't open \"$parm_cwd/eximdir/exim\"" if $rc == 7;
4154 print "\n** $why\n";
4155 tests_exit(-1, "$parm_eximuser cannot access the test suite directory");
4162 tests_exit(-1, "Failed to unlink $log_summary_filename: $!")
4163 if not unlink($log_summary_filename) and -e $log_summary_filename;
4165 ##################################################
4166 # Create a list of available tests #
4167 ##################################################
4169 # The scripts directory contains a number of subdirectories whose names are
4170 # of the form 0000-xxxx, 1100-xxxx, 2000-xxxx, etc. Each set of tests apart
4171 # from the first requires certain optional features to be included in the Exim
4172 # binary. These requirements are contained in a file called "REQUIRES" within
4173 # the directory. We scan all these tests, discarding those that cannot be run
4174 # because the current binary does not support the right facilities, and also
4175 # those that are outside the numerical range selected.
4177 printf "\nWill run %d tests between %d and %d for flavour %s\n",
4178 scalar(@wanted), $wanted[0], $wanted[-1], $flavour;
4180 print "Omitting \${dlfunc expansion tests (loadable module not present)\n"
4182 print "Omitting dbm tests (unable to copy exim_dbmbuild)\n"
4183 if $dbm_build_deleted;
4186 my @test_dirs = grep { not /^CVS$/ } map { basename $_ } glob 'scripts/*'
4187 or die tests_exit(-1, "Failed to find test scripts in 'scripts/*`: $!");
4189 # Scan for relevant tests
4190 # HS12: Needs to be reworked.
4191 DIR: for (my $i = 0; $i < @test_dirs; $i++)
4193 my($testdir) = $test_dirs[$i];
4196 print ">>Checking $testdir\n" if $debug;
4198 # Skip this directory if the first test is equal or greater than the first
4199 # test in the next directory.
4201 next DIR if ($i < @test_dirs - 1) &&
4202 ($wanted[0] >= substr($test_dirs[$i+1], 0, 4));
4204 # No need to carry on if the end test is less than the first test in this
4207 last DIR if $wanted[-1] < substr($testdir, 0, 4);
4209 # Check requirements, if any.
4211 if (open(my $requires, "scripts/$testdir/REQUIRES"))
4217 if (/^support (.*)$/)
4219 if (!defined $parm_support{$1}) { $wantthis = 0; last; }
4221 elsif (/^running (.*)$/)
4223 if (!defined $parm_running{$1}) { $wantthis = 0; last; }
4225 elsif (/^lookup (.*)$/)
4227 if (!defined $parm_lookups{$1}) { $wantthis = 0; last; }
4229 elsif (/^authenticators? (.*)$/)
4231 if (!defined $parm_authenticators{$1}) { $wantthis = 0; last; }
4233 elsif (/^router (.*)$/)
4235 if (!defined $parm_routers{$1}) { $wantthis = 0; last; }
4237 elsif (/^transport (.*)$/)
4239 if (!defined $parm_transports{$1}) { $wantthis = 0; last; }
4241 elsif (/^malware (.*)$/)
4243 if (!defined $parm_malware{$1}) { $wantthis = 0; last; }
4245 elsif (/^(not )?feature (.*)$/)
4246 { #a macro name, or lack thereof - -bP macros
4247 # move to a subroutine?
4248 my $eximinfo = "$parm_exim -C $parm_cwd/test-config -DDIR=$parm_cwd -bP macro $2";
4250 open (IN, "$parm_cwd/confs/0000") ||
4251 tests_exit(-1, "Couldn't open $parm_cwd/confs/0000: $!\n");
4252 open (OUT, ">test-config") ||
4253 tests_exit(-1, "Couldn't open test-config: $!\n");
4256 do_substitute($testno);
4262 system($eximinfo . " >/dev/null 2>&1");
4263 if (!defined $1 && $? != 0 || defined $1 && $? == 0) {
4265 unlink("$parm_cwd/test-config");
4266 $_ = $1 || "" . "feature $2";
4269 unlink("$parm_cwd/test-config");
4271 elsif (/^ipv6-non-linklocal/)
4273 if ($parm_ipv6 =~ /%/) { $wantthis = 0; last; }
4277 tests_exit(-1, "Unknown line in \"scripts/$testdir/REQUIRES\": \"$_\"");
4283 tests_exit(-1, "Failed to open \"scripts/$testdir/REQUIRES\": $!")
4287 # Loop if we do not want the tests in this subdirectory.
4292 print "Omitting tests in $testdir (missing $_)\n";
4295 # We want the tests from this subdirectory, provided they are in the
4296 # range that was selected.
4299 map { push @testlist, $_ if exists $wanted{$_} } grep { /^\d+(?:\.\d+)?$/ } map { basename $_ } glob "scripts/$testdir/*";
4301 tests_exit(-1, "Failed to read test scripts from `scripts/$testdir/*': $!")
4304 foreach $test (@testlist)
4308 log_test($log_summary_filename, $test, '.');
4312 push @test_list, "$testdir/$test";
4317 print ">>Test List:\n", join "\n", @test_list, '' if $debug;
4320 ##################################################
4321 # Munge variable auxiliary data #
4322 ##################################################
4324 # Some of the auxiliary data files have to refer to the current testing
4325 # directory and other parameter data. The generic versions of these files are
4326 # stored in the aux-var-src directory. At this point, we copy each of them
4327 # to the aux-var directory, making appropriate substitutions. There aren't very
4328 # many of them, so it's easiest just to do this every time. Ensure the mode
4329 # is standardized, as this path is used as a test for the ${stat: expansion.
4331 # A similar job has to be done for the files in the dnszones-src directory, to
4332 # make the fake DNS zones for testing. Most of the zone files are copied to
4333 # files of the same name, but db.ipv4.V4NET and db.ipv6.V6NET use the testing
4334 # networks that are defined by parameter.
4336 foreach $basedir ("aux-var", "dnszones")
4338 system("sudo rm -rf $parm_cwd/$basedir");
4339 mkdir("$parm_cwd/$basedir", 0777);
4340 chmod(0755, "$parm_cwd/$basedir");
4342 opendir(AUX, "$parm_cwd/$basedir-src") ||
4343 tests_exit(-1, "Failed to opendir $parm_cwd/$basedir-src: $!");
4344 my(@filelist) = readdir(AUX);
4347 foreach $file (@filelist)
4349 my($outfile) = $file;
4350 next if $file =~ /^\./;
4352 if ($file eq "db.ip4.V4NET")
4354 $outfile = "db.ip4.$parm_ipv4_test_net";
4356 elsif ($file eq "db.ip6.V6NET")
4358 my(@nibbles) = reverse(split /\s*/, $parm_ipv6_test_net);
4360 $outfile = "db.ip6.@nibbles";
4364 print ">>Copying $basedir-src/$file to $basedir/$outfile\n" if $debug;
4365 open(IN, "$parm_cwd/$basedir-src/$file") ||
4366 tests_exit(-1, "Failed to open $parm_cwd/$basedir-src/$file: $!");
4367 open(OUT, ">$parm_cwd/$basedir/$outfile") ||
4368 tests_exit(-1, "Failed to open $parm_cwd/$basedir/$outfile: $!");
4379 # Set a user's shell, distinguishable from /bin/sh
4381 symlink('/bin/sh' => 'aux-var/sh');
4382 $ENV{SHELL} = $parm_shell = "$parm_cwd/aux-var/sh";
4384 ##################################################
4385 # Create fake DNS zones for this host #
4386 ##################################################
4388 # There are fixed zone files for 127.0.0.1 and ::1, but we also want to be
4389 # sure that there are forward and reverse registrations for this host, using
4390 # its real IP addresses. Dynamically created zone files achieve this.
4392 if ($have_ipv4 || $have_ipv6)
4394 my($shortname,$domain) = $parm_hostname =~ /^([^.]+)(.*)/;
4395 open(OUT, ">$parm_cwd/dnszones/db$domain") ||
4396 tests_exit(-1, "Failed to open $parm_cwd/dnszones/db$domain: $!");
4397 print OUT "; This is a dynamically constructed fake zone file.\n" .
4398 "; The following line causes fakens to return PASS_ON\n" .
4399 "; for queries that it cannot answer\n\n" .
4400 "PASS ON NOT FOUND\n\n";
4401 print OUT "$shortname A $parm_ipv4\n" if $have_ipv4;
4402 print OUT "$shortname AAAA $parm_ipv6_stripped\n" if $have_ipv6;
4403 print OUT "\n; End\n";
4407 if ($have_ipv4 && $parm_ipv4 ne "127.0.0.1")
4409 my(@components) = $parm_ipv4 =~ /^(\d+)\.(\d+)\.(\d+)\.(\d+)/;
4411 if ($components[0]=='10')
4413 open(OUT, ">>$parm_cwd/dnszones/db.ip4.$components[0]") ||
4414 tests_exit(-1, "Failed to open $parm_cwd/dnszones/db.ip4.$components[0]: $!");
4415 print OUT "$components[3].$components[2].$components[1] PTR $parm_hostname.\n\n";
4420 open(OUT, ">$parm_cwd/dnszones/db.ip4.$components[0]") ||
4422 "Failed to open $parm_cwd/dnszones/db.ip4.$components[0]: $!");
4423 print OUT "; This is a dynamically constructed fake zone file.\n" .
4424 "; The zone is $components[0].in-addr.arpa.\n\n" .
4425 "$components[3].$components[2].$components[1] PTR $parm_hostname.\n\n" .
4431 if ($have_ipv6 && $parm_ipv6_stripped ne "::1")
4433 my($exp_v6) = $parm_ipv6_stripped;
4434 $exp_v6 =~ s/[^:]//g;
4435 if ( $parm_ipv6_stripped =~ /^([^:].+)::$/ ) {
4436 $exp_v6 = $1 . ':0' x (9-length($exp_v6));
4437 } elsif ( $parm_ipv6_stripped =~ /^(.+)::(.+)$/ ) {
4438 $exp_v6 = $1 . ':0' x (8-length($exp_v6)) . ':' . $2;
4439 } elsif ( $parm_ipv6_stripped =~ /^::(.+[^:])$/ ) {
4440 $exp_v6 = '0:' x (9-length($exp_v6)) . $1;
4442 $exp_v6 = $parm_ipv6_stripped;
4444 my(@components) = split /:/, $exp_v6;
4445 my(@nibbles) = reverse (split /\s*/, shift @components);
4449 open(OUT, ">$parm_cwd/dnszones/db.ip6.@nibbles") ||
4451 "Failed to open $parm_cwd/dnszones/db.ip6.@nibbles: $!");
4452 print OUT "; This is a dynamically constructed fake zone file.\n" .
4453 "; The zone is @nibbles.ip6.arpa.\n\n";
4455 @components = reverse @components;
4456 foreach $c (@components)
4458 $c = "0$c" until $c =~ /^..../;
4459 @nibbles = reverse(split /\s*/, $c);
4460 print OUT "$sep@nibbles";
4464 print OUT " PTR $parm_hostname.\n\n; End\n";
4471 ##################################################
4472 # Create lists of mailboxes and message logs #
4473 ##################################################
4475 # We use these lists to check that a test has created the expected files. It
4476 # should be faster than looking for the file each time. For mailboxes, we have
4477 # to scan a complete subtree, in order to handle maildirs. For msglogs, there
4478 # is just a flat list of files.
4480 @oldmails = list_files_below("mail");
4481 opendir(DIR, "msglog") || tests_exit(-1, "Failed to opendir msglog: $!");
4482 @oldmsglogs = readdir(DIR);
4487 ##################################################
4488 # Run the required tests #
4489 ##################################################
4491 # Each test script contains a number of tests, separated by a line that
4492 # contains ****. We open input from the terminal so that we can read responses
4495 if (not $force_continue) {
4496 # runtest needs to interact if we're not in continue
4497 # mode. It does so by communicate to /dev/tty
4498 open(T, '<', '/dev/tty') or tests_exit(-1, "Failed to open /dev/tty: $!");
4499 print "\nPress RETURN to run the tests: ";
4505 foreach $test (@test_list)
4507 state $lasttestdir = '';
4510 local $commandno = 0;
4511 local $subtestno = 0;
4514 (local $testno = $test) =~ s|.*/||;
4516 # Leaving traces in the process table and in the environment
4517 # gives us a chance to identify hanging processes (exim daemons)
4518 local $0 = "[runtest $testno]";
4519 local $ENV{EXIM_TEST_NUMBER} = $testno;
4523 my $thistestdir = substr($test, 0, -5);
4525 $dynamic_socket->close() if $dynamic_socket;
4527 if ($lasttestdir ne $thistestdir)
4530 if (-s "scripts/$thistestdir/REQUIRES")
4533 print "\n>>> The following tests require: ";
4534 open(my $requires, '<', "scripts/$thistestdir/REQUIRES") ||
4535 tests_exit(-1, "Failed to open scripts/$thistestdir/REQUIRES: $!");
4538 $gnutls = 1 if /^support GnuTLS/;
4543 $lasttestdir = $thistestdir;
4546 # Remove any debris in the spool directory and the test-mail directory
4547 # and also the files for collecting stdout and stderr. Then put back
4548 # the test-mail directory for appendfile deliveries.
4550 system "sudo /bin/rm -rf spool test-*";
4553 # A privileged Exim will normally make its own spool directory, but some of
4554 # the tests run in unprivileged modes that don't always work if the spool
4555 # directory isn't already there. What is more, we want anybody to be able
4556 # to read it in order to find the daemon's pid.
4559 system "sudo chown $parm_eximuser:$parm_eximgroup spool; " .
4560 "sudo chmod 0755 spool";
4562 # Empty the cache that keeps track of things like message id mappings, and
4563 # set up the initial sequence strings.
4566 $next_msgid_old = "aX";
4577 $TEST_STATE->{munge} = '';
4579 # Remove the associative arrays used to hold checked mail files and msglogs
4581 undef %expected_mails;
4582 undef %expected_msglogs;
4584 # Open the test's script
4585 open(SCRIPT, "scripts/$test") ||
4586 tests_exit(-1, "Failed to open \"scripts/$test\": $!");
4587 # Run through the script once to set variables which should be global
4590 if (/^no_message_check/) { $message_skip = 1; next; }
4591 if (/^no_msglog_check/) { $msglog_skip = 1; next; }
4592 if (/^no_munge/) { $munge_skip = 1; next; }
4593 if (/^no_stderr_check/) { $stderr_skip = 1; next; }
4594 if (/^no_stdout_check/) { $stdout_skip = 1; next; }
4595 if (/^rmfiltertest/) { $rmfiltertest = 1; next; }
4596 if (/^sortlog/) { $sortlog = 1; next; }
4597 if (/\bPORT_DYNAMIC\b/) { $dynamic_socket = Exim::Runtest::dynamic_socket(); next; }
4599 # Reset to beginning of file for per test interpreting/processing
4602 # The first line in the script must be a comment that is used to identify
4603 # the set of tests as a whole.
4607 tests_exit(-1, "Missing identifying comment at start of $test") if (!/^#/);
4608 printf("%s %s", (substr $test, 5), (substr $_, 2));
4610 # Loop for each of the subtests within the script. The variable $server_pid
4611 # is used to remember the pid of a "server" process, for which we do not
4612 # wait until we have waited for a subsequent command.
4614 local($server_pid) = 0;
4615 for ($commandno = 1; !eof SCRIPT; $commandno++)
4617 # Skip further leading comments and blank lines, handle the flag setting
4618 # commands, and deal with tests for IP support.
4623 # Could remove these variable settings because they are already
4624 # set above, but doesn't hurt to leave them here.
4625 if (/^no_message_check/) { $message_skip = 1; next; }
4626 if (/^no_msglog_check/) { $msglog_skip = 1; next; }
4627 if (/^no_munge/) { $munge_skip = 1; next; }
4628 if (/^no_stderr_check/) { $stderr_skip = 1; next; }
4629 if (/^no_stdout_check/) { $stdout_skip = 1; next; }
4630 if (/^rmfiltertest/) { $rmfiltertest = 1; next; }
4631 if (/^sortlog/) { $sortlog = 1; next; }
4633 if (/^need_largefiles/)
4635 next if $have_largefiles;
4636 print ">>> Large file support is needed for test $testno, but is not available: skipping\n";
4637 $docheck = 0; # don't check output
4638 undef $_; # pretend EOF
4645 print ">>> IPv4 is needed for test $testno, but is not available: skipping\n";
4646 $docheck = 0; # don't check output
4647 undef $_; # pretend EOF
4658 print ">>> IPv6 is needed for test $testno, but is not available: skipping\n";
4659 $docheck = 0; # don't check output
4660 undef $_; # pretend EOF
4664 if (/^need_move_frozen_messages/)
4666 next if defined $parm_support{move_frozen_messages};
4667 print ">>> move frozen message support is needed for test $testno, " .
4668 "but is not\n>>> available: skipping\n";
4669 $docheck = 0; # don't check output
4670 undef $_; # pretend EOF
4674 last unless /^(?:#(?!##\s)|\s*$)/;
4676 last if !defined $_; # Hit EOF
4678 my($subtest_startline) = $lineno;
4680 # Now run the command. The function returns 0 for an inline command,
4681 # 1 if a non-exim command was run and waited for, 2 if an exim
4682 # command was run and waited for, and 3 if a command
4683 # was run and not waited for (usually a daemon or server startup).
4685 my($commandname) = '';
4686 my($expectrc, $expect_not) = (0, 0);
4687 my($rc, $run_extra) = run_command($testno, \$subtestno, \$expectrc, \$expect_not, \$commandname, $TEST_STATE);
4691 print ">> rc=$rc cmdrc=$cmdrc\n";
4692 if (defined $run_extra) {
4693 foreach my $k (keys %$run_extra) {
4694 my $v = defined $run_extra->{$k} ? qq!"$run_extra->{$k}"! : '<undef>';
4695 print ">> $k -> $v\n";
4699 $run_extra = {} unless defined $run_extra;
4700 foreach my $k (keys %$run_extra) {
4701 if (exists $TEST_STATE->{$k}) {
4702 my $nv = defined $run_extra->{$k} ? qq!"$run_extra->{$k}"! : 'removed';
4703 print ">> override of $k; was $TEST_STATE->{$k}, now $nv\n" if $debug;
4705 if (defined $run_extra->{$k}) {
4706 $TEST_STATE->{$k} = $run_extra->{$k};
4707 } elsif (exists $TEST_STATE->{$k}) {
4708 delete $TEST_STATE->{$k};
4712 # Hit EOF after an initial return code number
4714 tests_exit(-1, "Unexpected EOF in script") if ($rc == 4);
4716 # Carry on with the next command if we did not wait for this one. $rc == 0
4717 # if no subprocess was run; $rc == 3 if we started a process but did not
4720 next if ($rc == 0 || $rc == 3);
4722 # We ran and waited for a command. Check for the expected result unless
4725 if (!$sigpipehappened && ($expect_not ? ($cmdrc == $expectrc) : ($cmdrc != $expectrc)))
4727 printf("** Command $commandno (\"$commandname\", starting at line $subtest_startline)\n");
4728 if (($cmdrc & 0xff) == 0)
4731 { printf("** Return code %d (expected anything but that)", $cmdrc/256); }
4733 { printf("** Return code %d (expected %d)", $cmdrc/256, $expectrc/256); }
4735 elsif (($cmdrc & 0xff00) == 0)
4736 { printf("** Killed by signal %d", $cmdrc & 255); }
4738 { printf("** Status %x", $cmdrc); }
4742 print "\nshow stdErr, show stdOut, Retry, Continue (without file comparison), or Quit? [Q] ";
4743 $_ = $force_continue ? "c" : <T>;
4744 tests_exit(1) if /^q?$/i;
4745 if (/^c$/ && $force_continue)
4747 log_failure($log_failed_filename, $testno, "exit code unexpected");
4748 log_test($log_summary_filename, $testno, 'F');
4751 if ($force_continue)
4753 print "\nstdout tail:\n";
4754 print "==================>\n";
4755 system("tail -20 test-stdout");
4756 print "===================\n";
4758 print "stderr tail:\n";
4759 print "==================>\n";
4760 system("tail -30 test-stderr");
4761 print "===================\n";
4763 print "stdout-server tail:\n";
4764 print "==================>\n";
4765 system("tail -20 test-stdout-server");
4766 print "===================\n";
4768 print "stderr-server tail:\n";
4769 print "==================>\n";
4770 system("tail -30 test-stderr-server");
4771 print "===================\n";
4773 print "... continue forced\n";
4779 system @more => 'test-stderr';
4783 system @more => 'test-stdout';
4787 $retry = 1 if /^r$/i;
4791 # If the command was exim, and a listening server is running, we can now
4792 # close its input, which causes us to wait for it to finish, which is why
4793 # we didn't close it earlier.
4795 if ($rc == 2 && $server_pid != 0)
4801 if (($? & 0xff) == 0)
4802 { printf("Server return code %d for test %d starting line %d", $?/256,
4803 $testno, $subtest_startline); }
4804 elsif (($? & 0xff00) == 0)
4805 { printf("Server killed by signal %d", $? & 255); }
4807 { printf("Server status %x", $?); }
4811 print "\nShow server stdout, Retry, Continue, or Quit? [Q] ";
4812 $_ = $force_continue ? "c" : <T>;
4813 tests_exit(1) if /^q?$/i;
4814 if (/^c$/ && $force_continue)
4816 log_failure($log_failed_filename, $testno, "exit code unexpected");
4817 log_test($log_summary_filename, $testno, 'F');
4820 print "... continue forced\n" if $force_continue;
4825 open(S, "test-stdout-server") ||
4826 tests_exit(-1, "Failed to open test-stdout-server: $!");
4831 $retry = 1 if /^r$/i;
4838 # The script has finished. Check the all the output that was generated. The
4839 # function returns 0 for a perfect pass, 1 if imperfect but ok, 2 if we should
4840 # rerun the test (the files # have been updated).
4841 # It does not return if the user responds Q to a prompt.
4846 print (("#" x 79) . "\n");
4853 my $rc = check_output($TEST_STATE->{munge});
4856 log_test($log_summary_filename, $testno, 'P');
4864 print (" Script completed\n");
4868 print (("#" x 79) . "\n");
4875 ##################################################
4876 # Exit from the test script #
4877 ##################################################
4879 tests_exit(-1, "No runnable tests selected") if not @test_list;
4880 tests_exit($fail_any ? $failures : 0);
4886 runtest - run the exim testsuite
4890 runtest [exim-path] [options] [test0 [test1]]
4894 B<runtest> runs the Exim testsuite.
4898 For legacy reasons the options are not case sensitive.
4904 Do not stop for user interaction or on errors. (default: off)
4908 This option enables the output of debug information when running the
4909 various test commands. (default: off)
4913 Use C<diff -u> for comparing the expected output with the produced
4914 output. (default: use a built-in routine)
4916 =item B<--flavor>|B<--flavour> I<flavour>
4918 Override the expected results for results for a specific (OS) flavour.
4923 Skip IPv4 related setup and tests (default: use ipv4)
4927 Skip IPv6 related setup and tests (default: use ipv6)
4931 Keep the various output files produced during a test run. (default: don't keep)
4933 =item B<--range> I<n0> I<n1>
4935 Run tests between (including) I<n0> and I<n1>. A "+" may be used to specify the "last
4940 Insert some delays to compensate for a slow host system. (default: off)
4942 =item B<--test> I<n>
4944 Run the specified test. This option may used multiple times.
4948 Automatically update the recorded (expected) data on mismatch. (default: off)
4952 Start Exim wrapped by I<valgrind>. (default: don't use valgrind)
4960 # End of runtest script