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151b83f8 PH |
1 | #! /usr/bin/perl -w |
2 | ||
151b83f8 PH |
3 | ############################################################################### |
4 | # This is the controlling script for the "new" test suite for Exim. It should # | |
5 | # be possible to export this suite for running on a wide variety of hosts, in # | |
6 | # contrast to the old suite, which was very dependent on the environment of # | |
7 | # Philip Hazel's desktop computer. This implementation inspects the version # | |
8 | # of Exim that it finds, and tests only those features that are included. The # | |
9 | # surrounding environment is also tested to discover what is available. See # | |
10 | # the README file for details of how it all works. # | |
11 | # # | |
12 | # Implementation started: 03 August 2005 by Philip Hazel # | |
13 | # Placed in the Exim CVS: 06 February 2006 # | |
14 | ############################################################################### | |
15 | ||
16 | require Cwd; | |
17 | use Errno; | |
18 | use FileHandle; | |
19 | use Socket; | |
20 | ||
21 | ||
22 | # Start by initializing some global variables | |
23 | ||
1ca9f507 | 24 | $testversion = "4.78 (08-May-12)"; |
151b83f8 | 25 | |
37acd760 | 26 | $cf = "bin/cf -exact"; |
151b83f8 PH |
27 | $cr = "\r"; |
28 | $debug = 0; | |
29 | $force_update = 0; | |
30 | $more = "less -XF"; | |
31 | $optargs = ""; | |
32 | $save_output = 0; | |
33 | $server_opts = ""; | |
34 | ||
35 | $have_ipv4 = 1; | |
36 | $have_ipv6 = 1; | |
21c28500 | 37 | $have_largefiles = 0; |
151b83f8 PH |
38 | |
39 | $test_start = 1; | |
40 | $test_end = $test_top = 8999; | |
41 | $test_special_top = 9999; | |
42 | @test_list = (); | |
43 | @test_dirs = (); | |
44 | ||
45 | ||
46 | # Networks to use for DNS tests. We need to choose some networks that will | |
47 | # never be used so that there is no chance that the host on which we are | |
48 | # running is actually in one of the test networks. Private networks such as | |
49 | # the IPv4 10.0.0.0/8 network are no good because hosts may well use them. | |
50 | # Rather than use some unassigned numbers (that might become assigned later), | |
51 | # I have chosen some multicast networks, in the belief that such addresses | |
52 | # won't ever be assigned to hosts. This is the only place where these numbers | |
53 | # are defined, so it is trivially possible to change them should that ever | |
54 | # become necessary. | |
55 | ||
56 | $parm_ipv4_test_net = "224"; | |
57 | $parm_ipv6_test_net = "ff00"; | |
58 | ||
59 | # Port numbers are currently hard-wired | |
60 | ||
61 | $parm_port_n = 1223; # Nothing listening on this port | |
62 | $parm_port_s = 1224; # Used for the "server" command | |
63 | $parm_port_d = 1225; # Used for the Exim daemon | |
64 | $parm_port_d2 = 1226; # Additional for daemon | |
65 | $parm_port_d3 = 1227; # Additional for daemon | |
66 | $parm_port_d4 = 1228; # Additional for daemon | |
67 | ||
68 | ||
69 | ||
70 | ############################################################################### | |
71 | ############################################################################### | |
72 | ||
73 | # Define a number of subroutines | |
74 | ||
75 | ############################################################################### | |
76 | ############################################################################### | |
77 | ||
78 | ||
79 | ################################################## | |
80 | # Handle signals # | |
81 | ################################################## | |
82 | ||
83 | sub pipehandler { $sigpipehappened = 1; } | |
84 | ||
85 | sub inthandler { print "\n"; tests_exit(-1, "Caught SIGINT"); } | |
86 | ||
87 | ||
88 | ################################################## | |
89 | # Do global macro substitutions # | |
90 | ################################################## | |
91 | ||
92 | # This function is applied to configurations, command lines and data lines in | |
93 | # scripts, and to lines in the files of the aux-var-src and the dnszones-src | |
94 | # directory. It takes one argument: the current test number, or zero when | |
95 | # setting up files before running any tests. | |
96 | ||
97 | sub do_substitute{ | |
98 | s?\bCALLER\b?$parm_caller?g; | |
1b781f48 | 99 | s?\bCALLERGROUP\b?$parm_caller_group?g; |
151b83f8 PH |
100 | s?\bCALLER_UID\b?$parm_caller_uid?g; |
101 | s?\bCALLER_GID\b?$parm_caller_gid?g; | |
102 | s?\bCLAMSOCKET\b?$parm_clamsocket?g; | |
103 | s?\bDIR/?$parm_cwd/?g; | |
104 | s?\bEXIMGROUP\b?$parm_eximgroup?g; | |
105 | s?\bEXIMUSER\b?$parm_eximuser?g; | |
106 | s?\bHOSTIPV4\b?$parm_ipv4?g; | |
107 | s?\bHOSTIPV6\b?$parm_ipv6?g; | |
108 | s?\bHOSTNAME\b?$parm_hostname?g; | |
109 | s?\bPORT_D\b?$parm_port_d?g; | |
110 | s?\bPORT_D2\b?$parm_port_d2?g; | |
111 | s?\bPORT_D3\b?$parm_port_d3?g; | |
112 | s?\bPORT_D4\b?$parm_port_d4?g; | |
113 | s?\bPORT_N\b?$parm_port_n?g; | |
114 | s?\bPORT_S\b?$parm_port_s?g; | |
115 | s?\bTESTNUM\b?$_[0]?g; | |
116 | s?(\b|_)V4NET([\._])?$1$parm_ipv4_test_net$2?g; | |
117 | s?\bV6NET:?$parm_ipv6_test_net:?g; | |
118 | } | |
119 | ||
120 | ||
1ca9f507 PP |
121 | ################################################## |
122 | # Any state to be preserved across tests # | |
123 | ################################################## | |
124 | ||
125 | my $TEST_STATE = {}; | |
126 | ||
151b83f8 PH |
127 | |
128 | ################################################## | |
129 | # Subroutine to tidy up and exit # | |
130 | ################################################## | |
131 | ||
132 | # In all cases, we check for any Exim daemons that have been left running, and | |
133 | # kill them. Then remove all the spool data, test output, and the modified Exim | |
134 | # binary if we are ending normally. | |
135 | ||
136 | # Arguments: | |
137 | # $_[0] = 0 for a normal exit; full cleanup done | |
138 | # $_[0] > 0 for an error exit; no files cleaned up | |
139 | # $_[0] < 0 for a "die" exit; $_[1] contains a message | |
140 | ||
141 | sub tests_exit{ | |
142 | my($rc) = $_[0]; | |
143 | my($spool); | |
144 | ||
145 | # Search for daemon pid files and kill the daemons. We kill with SIGINT rather | |
146 | # than SIGTERM to stop it outputting "Terminated" to the terminal when not in | |
147 | # the background. | |
148 | ||
1ca9f507 PP |
149 | if (exists $TEST_STATE->{exim_pid}) |
150 | { | |
151 | $pid = $TEST_STATE->{exim_pid}; | |
152 | print "Tidyup: killing wait-mode daemon pid=$pid\n"; | |
153 | system("sudo kill -SIGINT $pid"); | |
154 | } | |
155 | ||
151b83f8 PH |
156 | if (opendir(DIR, "spool")) |
157 | { | |
158 | my(@spools) = sort readdir(DIR); | |
159 | closedir(DIR); | |
160 | foreach $spool (@spools) | |
161 | { | |
162 | next if $spool !~ /^exim-daemon./; | |
163 | open(PID, "spool/$spool") || die "** Failed to open \"spool/$spool\": $!\n"; | |
164 | chomp($pid = <PID>); | |
165 | close(PID); | |
166 | print "Tidyup: killing daemon pid=$pid\n"; | |
167 | system("sudo rm -f spool/$spool; sudo kill -SIGINT $pid"); | |
168 | } | |
169 | } | |
170 | else | |
171 | { die "** Failed to opendir(\"spool\"): $!\n" unless $!{ENOENT}; } | |
172 | ||
173 | # Close the terminal input and remove the test files if all went well, unless | |
174 | # the option to save them is set. Always remove the patched Exim binary. Then | |
175 | # exit normally, or die. | |
176 | ||
177 | close(T); | |
178 | system("sudo /bin/rm -rf ./spool test-* ./dnszones/*") | |
179 | if ($rc == 0 && !$save_output); | |
180 | ||
181 | system("sudo /bin/rm -rf ./eximdir/*"); | |
182 | exit $rc if ($rc >= 0); | |
183 | die "** runtest error: $_[1]\n"; | |
184 | } | |
185 | ||
186 | ||
187 | ||
188 | ################################################## | |
189 | # Subroutines used by the munging subroutine # | |
190 | ################################################## | |
191 | ||
192 | # This function is used for things like message ids, where we want to generate | |
193 | # more than one value, but keep a consistent mapping throughout. | |
194 | # | |
195 | # Arguments: | |
196 | # $oldid the value from the file | |
197 | # $base a base string into which we insert a sequence | |
198 | # $sequence the address of the current sequence counter | |
199 | ||
200 | sub new_value { | |
201 | my($oldid, $base, $sequence) = @_; | |
202 | my($newid) = $cache{$oldid}; | |
203 | if (! defined $newid) | |
204 | { | |
205 | $newid = sprintf($base, $$sequence++); | |
206 | $cache{$oldid} = $newid; | |
207 | } | |
208 | return $newid; | |
209 | } | |
210 | ||
211 | ||
212 | # This is used while munging the output from exim_dumpdb. We cheat by assuming | |
213 | # that the date always the same, and just return the number of seconds since | |
214 | # midnight. | |
215 | ||
216 | sub date_seconds { | |
217 | my($day,$month,$year,$hour,$min,$sec) = | |
218 | $_[0] =~ /^(\d\d)-(\w\w\w)-(\d{4})\s(\d\d):(\d\d):(\d\d)/; | |
219 | return $hour * 60 * 60 + $min * 60 + $sec; | |
220 | } | |
221 | ||
222 | ||
223 | # This is a subroutine to sort maildir files into time-order. The second field | |
224 | # is the microsecond field, and may vary in length, so must be compared | |
225 | # numerically. | |
226 | ||
227 | sub maildirsort { | |
228 | return $a cmp $b if ($a !~ /^\d+\.H\d/ || $b !~ /^\d+\.H\d/); | |
229 | my($x1,$y1) = $a =~ /^(\d+)\.H(\d+)/; | |
230 | my($x2,$y2) = $b =~ /^(\d+)\.H(\d+)/; | |
231 | return ($x1 != $x2)? ($x1 <=> $x2) : ($y1 <=> $y2); | |
232 | } | |
233 | ||
234 | ||
235 | ||
236 | ################################################## | |
237 | # Subroutine list files below a directory # | |
238 | ################################################## | |
239 | ||
240 | # This is used to build up a list of expected mail files below a certain path | |
241 | # in the directory tree. It has to be recursive in order to deal with multiple | |
242 | # maildir mailboxes. | |
243 | ||
244 | sub list_files_below { | |
245 | my($dir) = $_[0]; | |
246 | my(@yield) = (); | |
247 | my(@sublist, $file); | |
248 | ||
249 | opendir(DIR, $dir) || tests_exit(-1, "Failed to open $dir: $!"); | |
250 | @sublist = sort maildirsort readdir(DIR); | |
251 | closedir(DIR); | |
252 | ||
253 | foreach $file (@sublist) | |
254 | { | |
255 | next if $file eq "." || $file eq ".." || $file eq "CVS"; | |
256 | if (-d "$dir/$file") | |
257 | { @yield = (@yield, list_files_below("$dir/$file")); } | |
258 | else | |
259 | { push @yield, "$dir/$file"; } | |
260 | } | |
261 | ||
262 | return @yield; | |
263 | } | |
264 | ||
265 | ||
266 | ||
267 | ################################################## | |
268 | # Munge a file before comparing # | |
269 | ################################################## | |
270 | ||
271 | # The pre-processing turns all dates, times, Exim versions, message ids, and so | |
272 | # on into standard values, so that the compare works. Perl's substitution with | |
273 | # an expression provides a neat way to do some of these changes. | |
274 | ||
275 | # We keep a global associative array for repeatedly turning the same values | |
276 | # into the same standard values throughout the data from a single test. | |
277 | # Message ids get this treatment (can't be made reliable for times), and | |
278 | # times in dumped retry databases are also handled in a special way, as are | |
279 | # incoming port numbers. | |
280 | ||
281 | # On entry to the subroutine, the file to write to is already opened with the | |
282 | # name MUNGED. The input file name is the only argument to the subroutine. | |
283 | # Certain actions are taken only when the name contains "stderr", "stdout", | |
284 | # or "log". The yield of the function is 1 if a line matching "*** truncated | |
285 | # ***" is encountered; otherwise it is 0. | |
286 | ||
287 | sub munge { | |
288 | my($file) = $_[0]; | |
289 | my($yield) = 0; | |
290 | my(@saved) = (); | |
291 | ||
292 | open(IN, "$file") || tests_exit(-1, "Failed to open $file: $!"); | |
293 | ||
294 | my($is_log) = $file =~ /log/; | |
295 | my($is_stdout) = $file =~ /stdout/; | |
296 | my($is_stderr) = $file =~ /stderr/; | |
297 | ||
298 | # Date pattern | |
299 | ||
300 | $date = "\\d{2}-\\w{3}-\\d{4}\\s\\d{2}:\\d{2}:\\d{2}"; | |
301 | ||
302 | # Pattern for matching pids at start of stderr lines; initially something | |
303 | # that won't match. | |
304 | ||
305 | $spid = "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"; | |
306 | ||
307 | # Scan the file and make the changes. Near the bottom there are some changes | |
308 | # that are specific to certain file types, though there are also some of those | |
309 | # inline too. | |
310 | ||
311 | while(<IN>) | |
312 | { | |
8f1cff48 | 313 | RESET_AFTER_EXTRA_LINE_READ: |
151b83f8 PH |
314 | # Check for "*** truncated ***" |
315 | $yield = 1 if /\*\*\* truncated \*\*\*/; | |
316 | ||
317 | # Replace the name of this host | |
318 | s/\Q$parm_hostname\E/the.local.host.name/g; | |
319 | ||
320 | # But convert "name=the.local.host address=127.0.0.1" to use "localhost" | |
321 | s/name=the\.local\.host address=127\.0\.0\.1/name=localhost address=127.0.0.1/g; | |
322 | ||
323 | # Replace the path to the testsuite directory | |
324 | s?\Q$parm_cwd\E?TESTSUITE?g; | |
325 | ||
326 | # Replace the Exim version number (may appear in various places) | |
a769a501 | 327 | # patchexim should have fixed this for us |
026d45f5 | 328 | #s/(Exim) \d+\.\d+[\w_-]*/$1 x.yz/i; |
151b83f8 PH |
329 | |
330 | # Replace Exim message ids by a unique series | |
331 | s/((?:[^\W_]{6}-){2}[^\W_]{2}) | |
332 | /new_value($1, "10Hm%s-0005vi-00", \$next_msgid)/egx; | |
333 | ||
334 | # The names of lock files appear in some error and debug messages | |
335 | s/\.lock(\.[-\w]+)+(\.[\da-f]+){2}/.lock.test.ex.dddddddd.pppppppp/; | |
336 | ||
337 | # Unless we are in an IPv6 test, replace IPv4 and/or IPv6 in "listening on | |
338 | # port" message, because it is not always the same. | |
339 | s/port (\d+) \([^)]+\)/port $1/g | |
340 | if !$is_ipv6test && m/listening for SMTP(S?) on port/; | |
341 | ||
342 | # Challenges in SPA authentication | |
343 | s/TlRMTVNTUAACAAAAAAAAAAAoAAABgg[\w+\/]+/TlRMTVNTUAACAAAAAAAAAAAoAAABggAAAEbBRwqFwwIAAAAAAAAAAAAt1sgAAAAA/; | |
344 | ||
345 | # PRVS values | |
85b6260a PH |
346 | s?prvs=([^/]+)/[\da-f]{10}@?prvs=$1/xxxxxxxxxx@?g; # Old form |
347 | s?prvs=[\da-f]{10}=([^@]+)@?prvs=xxxxxxxxxx=$1@?g; # New form | |
151b83f8 PH |
348 | |
349 | # Error lines on stdout from SSL contain process id values and file names. | |
350 | # They also contain a source file name and line number, which may vary from | |
351 | # release to release. | |
352 | s/^\d+:error:/pppp:error:/; | |
353 | s/:(?:\/[^\s:]+\/)?([^\/\s]+\.c):\d+:/:$1:dddd:/; | |
354 | ||
b6d22362 PH |
355 | # There are differences in error messages between OpenSSL versions |
356 | s/SSL_CTX_set_cipher_list/SSL_connect/; | |
357 | ||
151b83f8 PH |
358 | # One error test in expansions mentions base 62 or 36 |
359 | s/is not a base (36|62) number/is not a base 36\/62 number/; | |
360 | ||
361 | # This message sometimes has a different number of seconds | |
362 | s/forced fail after \d seconds/forced fail after d seconds/; | |
363 | ||
364 | # This message may contain a different DBM library name | |
365 | s/Failed to open \S+( \([^\)]+\))? file/Failed to open DBM file/; | |
366 | ||
367 | # The message for a non-listening FIFO varies | |
368 | s/:[^:]+: while opening named pipe/: Error: while opening named pipe/; | |
369 | ||
370 | # The name of the shell may vary | |
371 | s/\s\Q$parm_shell\E\b/ SHELL/; | |
372 | ||
373 | # Debugging output of lists of hosts may have different sort keys | |
374 | s/sort=\S+/sort=xx/ if /^\S+ (?:\d+\.){3}\d+ mx=\S+ sort=\S+/; | |
375 | ||
376 | # Random local part in callout cache testing | |
377 | s/myhost.test.ex-\d+-testing/myhost.test.ex-dddddddd-testing/; | |
378 | ||
1b781f48 PH |
379 | # File descriptor numbers may vary |
380 | s/^writing data block fd=\d+/writing data block fd=dddd/; | |
381 | s/running as transport filter: write=\d+ read=\d+/running as transport filter: write=dddd read=dddd/; | |
382 | ||
151b83f8 PH |
383 | |
384 | # ======== Dumpdb output ======== | |
385 | # This must be before the general date/date munging. | |
386 | # Time data lines, which look like this: | |
387 | # 25-Aug-2000 12:11:37 25-Aug-2000 12:11:37 26-Aug-2000 12:11:37 | |
388 | if (/^($date)\s+($date)\s+($date)(\s+\*)?\s*$/) | |
389 | { | |
390 | my($date1,$date2,$date3,$expired) = ($1,$2,$3,$4); | |
391 | $expired = "" if !defined $expired; | |
392 | my($increment) = date_seconds($date3) - date_seconds($date2); | |
393 | ||
394 | # We used to use globally unique replacement values, but timing | |
395 | # differences make this impossible. Just show the increment on the | |
396 | # last one. | |
397 | ||
398 | printf MUNGED ("first failed = time last try = time2 next try = time2 + %s%s\n", | |
399 | $increment, $expired); | |
400 | next; | |
401 | } | |
402 | ||
403 | # more_errno values in exim_dumpdb output which are times | |
404 | s/T:(\S+)\s-22\s(\S+)\s/T:$1 -22 xxxx /; | |
405 | ||
406 | ||
407 | # ======== Dates and times ======== | |
408 | ||
409 | # Dates and times are all turned into the same value - trying to turn | |
410 | # them into different ones cannot be done repeatedly because they are | |
411 | # real time stamps generated while running the test. The actual date and | |
412 | # time used was fixed when I first started running automatic Exim tests. | |
413 | ||
414 | # Date/time in header lines and SMTP responses | |
415 | s/[A-Z][a-z]{2},\s\d\d?\s[A-Z][a-z]{2}\s\d\d\d\d\s\d\d\:\d\d:\d\d\s[-+]\d{4} | |
416 | /Tue, 2 Mar 1999 09:44:33 +0000/gx; | |
417 | ||
418 | # Date/time in logs and in one instance of a filter test | |
419 | s/^\d{4}-\d\d-\d\d\s\d\d:\d\d:\d\d(\s[+-]\d\d\d\d)?/1999-03-02 09:44:33/gx; | |
420 | s/^Logwrite\s"\d{4}-\d\d-\d\d\s\d\d:\d\d:\d\d/Logwrite "1999-03-02 09:44:33/gx; | |
421 | ||
422 | # Date/time in message separators | |
423 | s/(?:[A-Z][a-z]{2}\s){2}\d\d\s\d\d:\d\d:\d\d\s\d\d\d\d | |
424 | /Tue Mar 02 09:44:33 1999/gx; | |
425 | ||
426 | # Date of message arrival in spool file as shown by -Mvh | |
427 | s/^\d{9,10}\s0$/ddddddddd 0/; | |
428 | ||
429 | # Date/time in mbx mailbox files | |
430 | 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; | |
431 | ||
ea49d0e1 | 432 | # Dates/times in debugging output for writing retry records |
151b83f8 PH |
433 | if (/^ first failed=(\d+) last try=(\d+) next try=(\d+) (.*)$/) |
434 | { | |
435 | my($next) = $3 - $2; | |
436 | $_ = " first failed=dddd last try=dddd next try=+$next $4\n"; | |
437 | } | |
c816d124 | 438 | s/^(\s*)now=\d+ first_failed=\d+ next_try=\d+ expired=(\d)/$1now=tttt first_failed=tttt next_try=tttt expired=$2/; |
148e1ac6 | 439 | s/^(\s*)received_time=\d+ diff=\d+ timeout=(\d+)/$1received_time=tttt diff=tttt timeout=$2/; |
151b83f8 PH |
440 | |
441 | # Time to retry may vary | |
ea49d0e1 PH |
442 | s/time to retry = \S+/time to retry = tttt/; |
443 | s/retry record exists: age=\S+/retry record exists: age=ttt/; | |
727071f8 | 444 | s/failing_interval=\S+ message_age=\S+/failing_interval=ttt message_age=ttt/; |
151b83f8 PH |
445 | |
446 | # Date/time in exim -bV output | |
447 | s/\d\d-[A-Z][a-z]{2}-\d{4}\s\d\d:\d\d:\d\d/07-Mar-2000 12:21:52/g; | |
448 | ||
1cc59d37 PH |
449 | # Time on queue tolerance |
450 | s/QT=1s/QT=0s/; | |
451 | ||
f3f065bb PH |
452 | # Eximstats heading |
453 | s/Exim\sstatistics\sfrom\s\d{4}-\d\d-\d\d\s\d\d:\d\d:\d\d\sto\s | |
454 | \d{4}-\d\d-\d\d\s\d\d:\d\d:\d\d/Exim statistics from <time> to <time>/x; | |
455 | ||
151b83f8 | 456 | |
eeeda78a | 457 | # ======== Caller's login, uid, gid, home, gecos ======== |
151b83f8 PH |
458 | |
459 | s/\Q$parm_caller_home\E/CALLER_HOME/g; # NOTE: these must be done | |
460 | s/\b\Q$parm_caller\E\b/CALLER/g; # in this order! | |
461 | s/\b\Q$parm_caller_group\E\b/CALLER/g; # In case group name different | |
462 | ||
463 | s/\beuid=$parm_caller_uid\b/euid=CALLER_UID/g; | |
464 | s/\begid=$parm_caller_gid\b/egid=CALLER_GID/g; | |
465 | ||
466 | s/\buid=$parm_caller_uid\b/uid=CALLER_UID/g; | |
467 | s/\bgid=$parm_caller_gid\b/gid=CALLER_GID/g; | |
468 | ||
eeeda78a JJ |
469 | s/\bname=$parm_caller_gecos\b/name=CALLER_GECOS/g; |
470 | ||
151b83f8 PH |
471 | # When looking at spool files with -Mvh, we will find not only the caller |
472 | # login, but also the uid and gid. It seems that $) in some Perls gives all | |
473 | # the auxiliary gids as well, so don't bother checking for that. | |
474 | ||
475 | s/^CALLER $> \d+$/CALLER UID GID/; | |
476 | ||
477 | # There is one case where the caller's login is forced to something else, | |
478 | # in order to test the processing of logins that contain spaces. Weird what | |
479 | # some people do, isn't it? | |
480 | ||
481 | s/^spaced user $> \d+$/CALLER UID GID/; | |
482 | ||
483 | ||
484 | # ======== Exim's login ======== | |
ebeaf996 PH |
485 | # For messages received by the daemon, this is in the -H file, which some |
486 | # tests inspect. For bounce messages, this will appear on the U= lines in | |
487 | # logs and also after Received: and in addresses. In one pipe test it appears | |
488 | # after "Running as:". It also appears in addresses, and in the names of lock | |
151b83f8 PH |
489 | # files. |
490 | ||
491 | s/U=$parm_eximuser/U=EXIMUSER/; | |
492 | s/user=$parm_eximuser/user=EXIMUSER/; | |
493 | s/login=$parm_eximuser/login=EXIMUSER/; | |
494 | s/Received: from $parm_eximuser /Received: from EXIMUSER /; | |
495 | s/Running as: $parm_eximuser/Running as: EXIMUSER/; | |
496 | s/\b$parm_eximuser@/EXIMUSER@/; | |
497 | s/\b$parm_eximuser\.lock\./EXIMUSER.lock./; | |
498 | ||
499 | s/\beuid=$parm_exim_uid\b/euid=EXIM_UID/g; | |
500 | s/\begid=$parm_exim_gid\b/egid=EXIM_GID/g; | |
501 | ||
502 | s/\buid=$parm_exim_uid\b/uid=EXIM_UID/g; | |
503 | s/\bgid=$parm_exim_gid\b/gid=EXIM_GID/g; | |
504 | ||
ebeaf996 PH |
505 | s/^$parm_eximuser $parm_exim_uid $parm_exim_gid/EXIMUSER EXIM_UID EXIM_GID/; |
506 | ||
151b83f8 PH |
507 | |
508 | # ======== General uids, gids, and pids ======== | |
509 | # Note: this must come after munges for caller's and exim's uid/gid | |
510 | ||
a4dc33a8 PH |
511 | # These are for systems where long int is 64 |
512 | s/\buid=4294967295/uid=-1/; | |
513 | s/\beuid=4294967295/euid=-1/; | |
514 | s/\bgid=4294967295/gid=-1/; | |
515 | s/\begid=4294967295/egid=-1/; | |
516 | ||
151b83f8 PH |
517 | s/\bgid=\d+/gid=gggg/; |
518 | s/\begid=\d+/egid=gggg/; | |
519 | s/\bpid=\d+/pid=pppp/; | |
520 | s/\buid=\d+/uid=uuuu/; | |
521 | s/\beuid=\d+/euid=uuuu/; | |
522 | s/set_process_info:\s+\d+/set_process_info: pppp/; | |
523 | s/queue run pid \d+/queue run pid ppppp/; | |
524 | s/process \d+ running as transport filter/process pppp running as transport filter/; | |
525 | s/process \d+ writing to transport filter/process pppp writing to transport filter/; | |
526 | s/reading pipe for subprocess \d+/reading pipe for subprocess pppp/; | |
527 | s/remote delivery process \d+ ended/remote delivery process pppp ended/; | |
528 | ||
529 | # Pid in temp file in appendfile transport | |
530 | s"test-mail/temp\.\d+\."test-mail/temp.pppp."; | |
531 | ||
f3f065bb PH |
532 | # Optional pid in log lines |
533 | s/^(\d{4}-\d\d-\d\d\s\d\d:\d\d:\d\d)(\s[+-]\d\d\d\d|)(\s\[\d+\])/ | |
534 | "$1$2 [" . new_value($3, "%s", \$next_pid) . "]"/gxe; | |
535 | ||
151b83f8 PH |
536 | # Detect a daemon stderr line with a pid and save the pid for subsequent |
537 | # removal from following lines. | |
538 | $spid = $1 if /^(\s*\d+) (?:listening|LOG: MAIN|(?:daemon_smtp_port|local_interfaces) overridden by)/; | |
539 | s/^$spid //; | |
540 | ||
541 | # Queue runner waiting messages | |
542 | s/waiting for children of \d+/waiting for children of pppp/; | |
543 | s/waiting for (\S+) \(\d+\)/waiting for $1 (pppp)/; | |
544 | ||
545 | # ======== Port numbers ======== | |
546 | # Incoming port numbers may vary, but not in daemon startup line. | |
547 | ||
548 | s/^Port: (\d+)/"Port: " . new_value($1, "%s", \$next_port)/e; | |
549 | s/\(port=(\d+)/"(port=" . new_value($1, "%s", \$next_port)/e; | |
550 | ||
551 | # This handles "connection from" and the like, when the port is given | |
4311097e PH |
552 | if (!/listening for SMTP on/ && !/Connecting to/ && !/=>/ && !/->/ |
553 | && !/\*>/ && !/Connection refused/) | |
151b83f8 PH |
554 | { |
555 | s/\[([a-z\d:]+|\d+(?:\.\d+){3})\]:(\d+)/"[".$1."]:".new_value($2,"%s",\$next_port)/ie; | |
556 | } | |
557 | ||
558 | # Port in host address in spool file output from -Mvh | |
559 | s/^-host_address (.*)\.\d+/-host_address $1.9999/; | |
560 | ||
561 | ||
562 | # ======== Local IP addresses ======== | |
563 | # The amount of space between "host" and the address in verification output | |
564 | # depends on the length of the host name. We therefore reduce it to one space | |
565 | # for all of them. | |
37acd760 JJ |
566 | # Also, the length of space at the end of the host line is dependent |
567 | # on the length of the longest line, so strip it also on otherwise | |
568 | # un-rewritten lines like localhost | |
151b83f8 PH |
569 | |
570 | s/^\s+host\s(\S+)\s+(\S+)/ host $1 $2/; | |
571 | s/^\s+(host\s\S+\s\S+)\s+(port=.*)/ host $1 $2/; | |
572 | s/^\s+(host\s\S+\s\S+)\s+(?=MX=)/ $1 /; | |
573 | s/host\s\Q$parm_ipv4\E\s\[\Q$parm_ipv4\E\]/host ipv4.ipv4.ipv4.ipv4 [ipv4.ipv4.ipv4.ipv4]/; | |
574 | 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]/; | |
575 | s/\b\Q$parm_ipv4\E\b/ip4.ip4.ip4.ip4/g; | |
48dc5470 | 576 | s/(^|\W)\K\Q$parm_ipv6\E/ip6:ip6:ip6:ip6:ip6:ip6:ip6:ip6/g; |
75758eeb | 577 | s/\b\Q$parm_ipv4r\E\b/ip4-reverse/g; |
48dc5470 | 578 | s/(^|\W)\K\Q$parm_ipv6r\E/ip6-reverse/g; |
37acd760 | 579 | s/^(\s+host\s\S+\s+\[\S+\]) +$/$1 /; |
151b83f8 PH |
580 | |
581 | ||
582 | # ======== Test network IP addresses ======== | |
583 | s/(\b|_)\Q$parm_ipv4_test_net\E(?=\.\d+\.\d+\.\d+\b|_|\.rbl|\.in-addr|\.test\.again\.dns)/$1V4NET/g; | |
584 | s/\b\Q$parm_ipv6_test_net\E(?=:[\da-f]+:[\da-f]+:[\da-f]+)/V6NET/gi; | |
585 | ||
586 | ||
587 | # ======== IP error numbers and messages ======== | |
588 | # These vary between operating systems | |
589 | s/Can't assign requested address/Network Error/; | |
590 | s/Cannot assign requested address/Network Error/; | |
591 | s/Operation timed out/Connection timed out/; | |
592 | s/Address family not supported by protocol family/Network Error/; | |
593 | s/Network is unreachable/Network Error/; | |
594 | s/Invalid argument/Network Error/; | |
595 | ||
596 | s/\(\d+\): Network/(dd): Network/; | |
597 | s/\(\d+\): Connection refused/(dd): Connection refused/; | |
598 | s/\(\d+\): Connection timed out/(dd): Connection timed out/; | |
599 | s/\d+ 65 Connection refused/dd 65 Connection refused/; | |
600 | s/\d+ 321 Connection timed out/dd 321 Connection timed out/; | |
601 | ||
602 | ||
603 | # ======== Other error numbers ======== | |
604 | s/errno=\d+/errno=dd/g; | |
605 | ||
606 | ||
607 | # ======== Output from ls ======== | |
608 | # Different operating systems use different spacing on long output | |
c1e49b79 PP |
609 | #s/ +/ /g if /^[-rwd]{10} /; |
610 | # (Bug 1226) SUSv3 allows a trailing printable char for modified access method control. | |
611 | # Handle only the Gnu and MacOS space, dot, plus and at-sign. A full [[:graph:]] | |
612 | # unfortunately matches a non-ls linefull of dashes. | |
613 | # Allow the case where we've already picked out the file protection bits. | |
6f99d4d9 | 614 | if (s/^([-d](?:[-r][-w][-SsTtx]){3})[.+@]?( +|$)/$1$2/) { |
8dfac759 PP |
615 | s/ +/ /g; |
616 | } | |
151b83f8 PH |
617 | |
618 | ||
619 | # ======== Message sizes ========= | |
620 | # Message sizes vary, owing to different logins and host names that get | |
621 | # automatically inserted. I can't think of any way of even approximately | |
622 | # comparing these. | |
623 | ||
624 | s/([\s,])S=\d+\b/$1S=sss/; | |
625 | s/:S\d+\b/:Ssss/; | |
626 | s/^(\s*\d+m\s+)\d+(\s+[a-z0-9-]{16} <)/$1sss$2/i if $is_stdout; | |
1f253d34 | 627 | s/\sSIZE=\d+\b/ SIZE=ssss/; |
151b83f8 PH |
628 | s/\ssize=\d+\b/ size=sss/ if $is_stderr; |
629 | s/old size = \d+\b/old size = sssss/; | |
630 | s/message size = \d+\b/message size = sss/; | |
631 | s/this message = \d+\b/this message = sss/; | |
632 | s/Size of headers = \d+/Size of headers = sss/; | |
633 | s/sum=(?!0)\d+/sum=dddd/; | |
634 | s/(?<=sum=dddd )count=(?!0)\d+\b/count=dd/; | |
635 | s/(?<=sum=0 )count=(?!0)\d+\b/count=dd/; | |
636 | s/,S is \d+\b/,S is ddddd/; | |
637 | s/\+0100,\d+;/+0100,ddd;/; | |
638 | s/\(\d+ bytes written\)/(ddd bytes written)/; | |
639 | s/added '\d+ 1'/added 'ddd 1'/; | |
f3f065bb PH |
640 | s/Received\s+\d+/Received nnn/; |
641 | s/Delivered\s+\d+/Delivered nnn/; | |
151b83f8 PH |
642 | |
643 | ||
644 | # ======== Values in spool space failure message ======== | |
1b781f48 | 645 | s/space=\d+ inodes=[+-]?\d+/space=xxxxx inodes=xxxxx/; |
151b83f8 PH |
646 | |
647 | ||
648 | # ======== Filter sizes ======== | |
649 | # The sizes of filter files may vary because of the substitution of local | |
650 | # filenames, logins, etc. | |
651 | ||
652 | s/^\d+(?= bytes read from )/ssss/; | |
653 | ||
654 | ||
655 | # ======== OpenSSL error messages ======== | |
656 | # Different releases of the OpenSSL libraries seem to give different error | |
657 | # numbers, or handle specific bad conditions in different ways, leading to | |
658 | # different wording in the error messages, so we cannot compare them. | |
659 | ||
660 | s/(TLS error on connection (?:from|to) .*? \(SSL_\w+\): error:)(.*)/$1 <<detail omitted>>/; | |
661 | ||
662 | ||
663 | # ======== Maildir things ======== | |
664 | # timestamp output in maildir processing | |
665 | s/(timestamp=|\(timestamp_only\): )\d+/$1ddddddd/g; | |
666 | ||
667 | # maildir delivery files appearing in log lines (in cases of error) | |
668 | s/writing to(?: file)? tmp\/\d+\.[^.]+\.(\S+)/writing to tmp\/MAILDIR.$1/; | |
669 | ||
670 | s/renamed tmp\/\d+\.[^.]+\.(\S+) as new\/\d+\.[^.]+\.(\S+)/renamed tmp\/MAILDIR.$1 as new\/MAILDIR.$1/; | |
671 | ||
672 | # Maildir file names in general | |
673 | s/\b\d+\.H\d+P\d+\b/dddddddddd.HddddddPddddd/; | |
674 | ||
675 | # Maildirsize data | |
01c490df | 676 | while (/^\d+S,\d+C\s*$/) |
151b83f8 | 677 | { |
21c28500 | 678 | print MUNGED; |
151b83f8 PH |
679 | while (<IN>) |
680 | { | |
681 | last if !/^\d+ \d+\s*$/; | |
682 | print MUNGED "ddd d\n"; | |
683 | } | |
684 | last if !defined $_; | |
685 | } | |
01c490df | 686 | last if !defined $_; |
151b83f8 PH |
687 | |
688 | ||
689 | # ======== Output from the "fd" program about open descriptors ======== | |
690 | # The statuses seem to be different on different operating systems, but | |
691 | # at least we'll still be checking the number of open fd's. | |
692 | ||
693 | s/max fd = \d+/max fd = dddd/; | |
694 | s/status=0 RDONLY/STATUS/g; | |
695 | s/status=1 WRONLY/STATUS/g; | |
696 | s/status=2 RDWR/STATUS/g; | |
697 | ||
698 | ||
699 | # ======== Contents of spool files ======== | |
700 | # A couple of tests dump the contents of the -H file. The length fields | |
701 | # will be wrong because of different user names, etc. | |
702 | s/^\d\d\d(?=[PFS*])/ddd/; | |
703 | ||
704 | ||
1bad4ba4 JH |
705 | # ========= Exim lookups ================== |
706 | # Lookups have a char which depends on the number of lookup types compiled in, | |
707 | # in stderr output. Replace with a "0". Recognising this while avoiding | |
708 | # other output is fragile; perhaps the debug output should be revised instead. | |
709 | s%(?<!sqlite)(?<!lsearch\*@)(?<!lsearch\*)(?<!lsearch)[0-?]TESTSUITE/aux-fixed/%0TESTSUITE/aux-fixed/%g; | |
44e6236d | 710 | |
151b83f8 PH |
711 | # ========================================================== |
712 | # Some munging is specific to the specific file types | |
713 | ||
714 | # ======== stdout ======== | |
715 | ||
716 | if ($is_stdout) | |
717 | { | |
f3d7df6c PH |
718 | # Skip translate_ip_address and use_classresources in -bP output because |
719 | # they aren't always there. | |
151b83f8 PH |
720 | |
721 | next if /translate_ip_address =/; | |
f3d7df6c | 722 | next if /use_classresources/; |
151b83f8 PH |
723 | |
724 | # In certain filter tests, remove initial filter lines because they just | |
725 | # clog up by repetition. | |
726 | ||
727 | if ($rmfiltertest) | |
728 | { | |
729 | next if /^(Sender\staken\sfrom| | |
730 | Return-path\scopied\sfrom| | |
731 | Sender\s+=| | |
732 | Recipient\s+=)/x; | |
733 | if (/^Testing \S+ filter/) | |
734 | { | |
735 | $_ = <IN>; # remove blank line | |
736 | next; | |
737 | } | |
738 | } | |
739 | } | |
740 | ||
741 | # ======== stderr ======== | |
742 | ||
743 | elsif ($is_stderr) | |
744 | { | |
745 | # The very first line of debugging output will vary | |
746 | ||
747 | s/^Exim version .*/Exim version x.yz ..../; | |
748 | ||
749 | # Debugging lines for Exim terminations | |
750 | ||
751 | s/(?<=^>>>>>>>>>>>>>>>> Exim pid=)\d+(?= terminating)/pppp/; | |
752 | ||
753 | # IP address lookups use gethostbyname() when IPv6 is not supported, | |
754 | # and gethostbyname2() or getipnodebyname() when it is. | |
755 | ||
756 | s/\bgethostbyname2?|\bgetipnodebyname/get[host|ipnode]byname[2]/; | |
757 | ||
f2dd649a NM |
758 | # drop gnutls version strings |
759 | next if /GnuTLS compile-time version: \d+[\.\d]+$/; | |
760 | next if /GnuTLS runtime version: \d+[\.\d]+$/; | |
761 | ||
64fa3c1f JJ |
762 | # drop openssl version strings |
763 | next if /OpenSSL compile-time version: OpenSSL \d+[\.\da-z]+/; | |
764 | next if /OpenSSL runtime version: OpenSSL \d+[\.\da-z]+/; | |
765 | ||
8f1cff48 PP |
766 | # drop lookups |
767 | next if /^Lookups \(built-in\):/; | |
a769a501 PP |
768 | next if /^Loading lookup modules from/; |
769 | next if /^Loaded \d+ lookup modules/; | |
8f1cff48 PP |
770 | next if /^Total \d+ lookups/; |
771 | ||
bdf15279 PP |
772 | # drop compiler information |
773 | next if /^Compiler:/; | |
774 | ||
8f1cff48 PP |
775 | # and the ugly bit |
776 | # different libraries will have different numbers (possibly 0) of follow-up | |
777 | # lines, indenting with more data | |
778 | if (/^Library version:/) { | |
779 | while (1) { | |
780 | $_ = <IN>; | |
781 | next if /^\s/; | |
782 | goto RESET_AFTER_EXTRA_LINE_READ; | |
783 | } | |
784 | } | |
785 | ||
786 | # drop other build-time controls emitted for debugging | |
787 | next if /^WHITELIST_D_MACROS:/; | |
788 | next if /^TRUSTED_CONFIG_LIST:/; | |
789 | ||
790 | # As of Exim 4.74, we log when a setgid fails; because we invoke Exim | |
791 | # with -be, privileges will have been dropped, so this will always | |
792 | # be the case | |
793 | next if /^changing group to \d+ failed: Operation not permitted/; | |
794 | ||
795 | # We invoke Exim with -D, so we hit this new messag as of Exim 4.73: | |
43236f35 | 796 | next if /^macros_trusted overridden to true by whitelisting/; |
8f1cff48 | 797 | |
151b83f8 PH |
798 | # We have to omit the localhost ::1 address so that all is well in |
799 | # the IPv4-only case. | |
800 | ||
801 | print MUNGED "MUNGED: ::1 will be omitted in what follows\n" | |
802 | if (/looked up these IP addresses/); | |
803 | next if /name=localhost address=::1/; | |
804 | ||
f2dd649a NM |
805 | # drop pdkim debugging header |
806 | next if /^PDKIM <<<<<<<<<<<<<<<<<<<<<<<<<<<<<+$/; | |
807 | ||
151b83f8 PH |
808 | # Various other IPv6 lines must be omitted too |
809 | ||
810 | next if /using host_fake_gethostbyname for \S+ \(IPv6\)/; | |
811 | next if /get\[host\|ipnode\]byname\[2\]\(af=inet6\)/; | |
812 | next if /DNS lookup of \S+ \(AAAA\) using fakens/; | |
813 | next if / in dns_ipv4_lookup?/; | |
814 | ||
815 | if (/DNS lookup of \S+ \(AAAA\) gave NO_DATA/) | |
816 | { | |
817 | $_= <IN>; # Gets "returning DNS_NODATA" | |
818 | next; | |
819 | } | |
820 | ||
821 | # Skip tls_advertise_hosts and hosts_require_tls checks when the options | |
822 | # are unset, because tls ain't always there. | |
823 | ||
824 | next if /in\s(?:tls_advertise_hosts\?|hosts_require_tls\?) | |
825 | \sno\s\(option\sunset\)/x; | |
826 | ||
827 | # Skip auxiliary group lists because they will vary. | |
828 | ||
829 | next if /auxiliary group list:/; | |
830 | ||
831 | # Skip "extracted from gecos field" because the gecos field varies | |
832 | ||
833 | next if /extracted from gecos field/; | |
834 | ||
835 | # Skip "waiting for data on socket" and "read response data: size=" lines | |
836 | # because some systems pack more stuff into packets than others. | |
837 | ||
838 | next if /waiting for data on socket/; | |
839 | next if /read response data: size=/; | |
840 | ||
841 | # If Exim is compiled with readline support but it can't find the library | |
842 | # to load, there will be an extra debug line. Omit it. | |
843 | ||
844 | next if /failed to load readline:/; | |
845 | ||
846 | # Some DBM libraries seem to make DBM files on opening with O_RDWR without | |
847 | # O_CREAT; other's don't. In the latter case there is some debugging output | |
848 | # which is not present in the former. Skip the relevant lines (there are | |
849 | # two of them). | |
850 | ||
851 | if (/TESTSUITE\/spool\/db\/\S+ appears not to exist: trying to create/) | |
852 | { | |
853 | $_ = <IN>; | |
854 | next; | |
855 | } | |
856 | ||
857 | # Some tests turn on +expand debugging to check on expansions. | |
858 | # Unfortunately, the Received: expansion varies, depending on whether TLS | |
859 | # is compiled or not. So we must remove the relevant debugging if it is. | |
860 | ||
861 | if (/^condition: def:tls_cipher/) | |
862 | { | |
863 | while (<IN>) { last if /^condition: def:sender_address/; } | |
864 | } | |
865 | elsif (/^expanding: Received: /) | |
866 | { | |
867 | while (<IN>) { last if !/^\s/; } | |
868 | } | |
869 | ||
870 | # When Exim is checking the size of directories for maildir, it uses | |
871 | # the check_dir_size() function to scan directories. Of course, the order | |
872 | # of the files that are obtained using readdir() varies from system to | |
873 | # system. We therefore buffer up debugging lines from check_dir_size() | |
874 | # and sort them before outputting them. | |
875 | ||
876 | if (/^check_dir_size:/ || /^skipping TESTSUITE\/test-mail\//) | |
877 | { | |
878 | push @saved, $_; | |
879 | } | |
880 | else | |
881 | { | |
882 | if (@saved > 0) | |
883 | { | |
884 | print MUNGED "MUNGED: the check_dir_size lines have been sorted " . | |
885 | "to ensure consistency\n"; | |
886 | @saved = sort(@saved); | |
887 | print MUNGED @saved; | |
888 | @saved = (); | |
889 | } | |
890 | ||
891 | # Skip some lines that Exim puts out at the start of debugging output | |
892 | # because they will be different in different binaries. | |
893 | ||
894 | print MUNGED | |
895 | unless (/^Berkeley DB: / || | |
896 | /^Probably (?:Berkeley DB|ndbm|GDBM)/ || | |
897 | /^Authenticators:/ || | |
898 | /^Lookups:/ || | |
899 | /^Support for:/ || | |
900 | /^Routers:/ || | |
901 | /^Transports:/ || | |
902 | /^log selectors =/ || | |
903 | /^cwd=/ || | |
21c28500 PH |
904 | /^Fixed never_users:/ || |
905 | /^Size of off_t:/ | |
151b83f8 PH |
906 | ); |
907 | } | |
908 | ||
909 | next; | |
910 | } | |
911 | ||
912 | # ======== All files other than stderr ======== | |
913 | ||
914 | print MUNGED; | |
915 | } | |
916 | ||
917 | close(IN); | |
918 | return $yield; | |
919 | } | |
920 | ||
921 | ||
922 | ||
923 | ||
924 | ################################################## | |
925 | # Subroutine to interact with caller # | |
926 | ################################################## | |
927 | ||
928 | # Arguments: [0] the prompt string | |
929 | # [1] if there is a U in the prompt and $force_update is true | |
930 | # Returns: nothing (it sets $_) | |
931 | ||
932 | sub interact{ | |
933 | print $_[0]; | |
934 | if ($_[1]) { $_ = "u"; print "... update forced\n"; } | |
935 | else { $_ = <T>; } | |
936 | } | |
937 | ||
938 | ||
939 | ||
940 | ||
941 | ################################################## | |
942 | # Subroutine to compare one output file # | |
943 | ################################################## | |
944 | ||
945 | # When an Exim server is part of the test, its output is in separate files from | |
946 | # an Exim client. The server data is concatenated with the client data as part | |
947 | # of the munging operation. | |
948 | # | |
949 | # Arguments: [0] the name of the main raw output file | |
950 | # [1] the name of the server raw output file or undef | |
951 | # [2] where to put the munged copy | |
952 | # [3] the name of the saved file | |
953 | # [4] TRUE if this is a log file whose deliveries must be sorted | |
954 | # | |
955 | # Returns: 0 comparison succeeded or differences to be ignored | |
cc442294 | 956 | # 1 comparison failed; files may have been updated (=> re-compare) |
151b83f8 PH |
957 | # |
958 | # Does not return if the user replies "Q" to a prompt. | |
959 | ||
960 | sub check_file{ | |
961 | my($rf,$rsf,$mf,$sf,$sortfile) = @_; | |
962 | ||
963 | # If there is no saved file, the raw files must either not exist, or be | |
964 | # empty. The test ! -s is TRUE if the file does not exist or is empty. | |
965 | ||
966 | if (! -e $sf) | |
967 | { | |
148e1ac6 | 968 | return 0 if (! -s $rf && (! defined $rsf || ! -s $rsf)); |
151b83f8 PH |
969 | |
970 | print "\n"; | |
971 | print "** $rf is not empty\n" if (-s $rf); | |
972 | print "** $rsf is not empty\n" if (defined $rsf && -s $rsf); | |
973 | ||
974 | for (;;) | |
975 | { | |
976 | print "Continue, Show, or Quit? [Q] "; | |
977 | $_ = <T>; | |
978 | tests_exit(1) if /^q?$/i; | |
979 | return 0 if /^c$/i; | |
980 | last if (/^s$/); | |
981 | } | |
982 | ||
983 | foreach $f ($rf, $rsf) | |
984 | { | |
985 | if (defined $f && -s $f) | |
986 | { | |
987 | print "\n"; | |
988 | print "------------ $f -----------\n" | |
989 | if (defined $rf && -s $rf && defined $rsf && -s $rsf); | |
bc64a74d | 990 | system("$more '$f'"); |
151b83f8 PH |
991 | } |
992 | } | |
993 | ||
994 | print "\n"; | |
995 | for (;;) | |
996 | { | |
997 | interact("Continue, Update & retry, Quit? [Q] ", $force_update); | |
998 | tests_exit(1) if /^q?$/i; | |
999 | return 0 if /^c$/i; | |
1000 | last if (/^u$/i); | |
1001 | } | |
1002 | } | |
1003 | ||
1004 | # Control reaches here if either (a) there is a saved file ($sf), or (b) there | |
1005 | # was a request to create a saved file. First, create the munged file from any | |
1006 | # data that does exist. | |
1007 | ||
1008 | open(MUNGED, ">$mf") || tests_exit(-1, "Failed to open $mf: $!"); | |
1009 | my($truncated) = munge($rf) if -e $rf; | |
1010 | if (defined $rsf && -e $rsf) | |
1011 | { | |
1012 | print MUNGED "\n******** SERVER ********\n"; | |
1013 | $truncated |= munge($rsf); | |
1014 | } | |
1015 | close(MUNGED); | |
1016 | ||
1017 | # If a saved file exists, do the comparison. There are two awkward cases: | |
1018 | # | |
1019 | # If "*** truncated ***" was found in the new file, it means that a log line | |
1020 | # was overlong, and truncated. The problem is that it may be truncated at | |
1021 | # different points on different systems, because of different user name | |
1022 | # lengths. We reload the file and the saved file, and remove lines from the new | |
1023 | # file that precede "*** truncated ***" until we reach one that matches the | |
1024 | # line that precedes it in the saved file. | |
1025 | # | |
1026 | # If $sortfile is set, we are dealing with a mainlog file where the deliveries | |
1027 | # for an individual message might vary in their order from system to system, as | |
1028 | # a result of parallel deliveries. We load the munged file and sort sequences | |
1029 | # of delivery lines. | |
1030 | ||
1031 | if (-e $sf) | |
1032 | { | |
1033 | # Deal with truncated text items | |
1034 | ||
1035 | if ($truncated) | |
1036 | { | |
1037 | my(@munged, @saved, $i, $j, $k); | |
1038 | ||
1039 | open(MUNGED, "$mf") || tests_exit(-1, "Failed to open $mf: $!"); | |
1040 | @munged = <MUNGED>; | |
1041 | close(MUNGED); | |
1042 | open(SAVED, "$sf") || tests_exit(-1, "Failed to open $sf: $!"); | |
1043 | @saved = <SAVED>; | |
1044 | close(SAVED); | |
1045 | ||
1046 | $j = 0; | |
1047 | for ($i = 0; $i < @munged; $i++) | |
1048 | { | |
1049 | if ($munged[$i] =~ /\*\*\* truncated \*\*\*/) | |
1050 | { | |
1051 | for (; $j < @saved; $j++) | |
1052 | { last if $saved[$j] =~ /\*\*\* truncated \*\*\*/; } | |
1053 | last if $j >= @saved; # not found in saved | |
1054 | ||
1055 | for ($k = $i - 1; $k >= 0; $k--) | |
1056 | { last if $munged[$k] eq $saved[$j - 1]; } | |
1057 | ||
1058 | last if $k <= 0; # failed to find previous match | |
1059 | splice @munged, $k + 1, $i - $k - 1; | |
1060 | $i = $k + 1; | |
1061 | } | |
1062 | } | |
1063 | ||
1064 | open(MUNGED, ">$mf") || tests_exit(-1, "Failed to open $mf: $!"); | |
1065 | for ($i = 0; $i < @munged; $i++) | |
1066 | { print MUNGED $munged[$i]; } | |
1067 | close(MUNGED); | |
1068 | } | |
1069 | ||
1070 | # Deal with log sorting | |
1071 | ||
1072 | if ($sortfile) | |
1073 | { | |
1074 | my(@munged, $i, $j); | |
1075 | ||
1076 | open(MUNGED, "$mf") || tests_exit(-1, "Failed to open $mf: $!"); | |
1077 | @munged = <MUNGED>; | |
1078 | close(MUNGED); | |
1079 | ||
1080 | for ($i = 0; $i < @munged; $i++) | |
1081 | { | |
1082 | if ($munged[$i] =~ /^[-\d]{10}\s[:\d]{8}\s[-A-Za-z\d]{16}\s[-=*]>/) | |
1083 | { | |
1084 | for ($j = $i + 1; $j < @munged; $j++) | |
1085 | { | |
1086 | last if $munged[$j] !~ | |
1087 | /^[-\d]{10}\s[:\d]{8}\s[-A-Za-z\d]{16}\s[-=*]>/; | |
1088 | } | |
1089 | @temp = splice(@munged, $i, $j - $i); | |
1090 | @temp = sort(@temp); | |
1091 | splice(@munged, $i, 0, @temp); | |
1092 | } | |
1093 | } | |
1094 | ||
1095 | open(MUNGED, ">$mf") || tests_exit(-1, "Failed to open $mf: $!"); | |
1096 | print MUNGED "**NOTE: The delivery lines in this file have been sorted.\n"; | |
1097 | for ($i = 0; $i < @munged; $i++) | |
1098 | { print MUNGED $munged[$i]; } | |
1099 | close(MUNGED); | |
1100 | } | |
1101 | ||
1102 | # Do the comparison | |
1103 | ||
bc64a74d | 1104 | return 0 if (system("$cf '$mf' '$sf' >test-cf") == 0); |
151b83f8 PH |
1105 | |
1106 | # Handle comparison failure | |
1107 | ||
1108 | print "** Comparison of $mf with $sf failed"; | |
1109 | system("$more test-cf"); | |
1110 | ||
1111 | print "\n"; | |
1112 | for (;;) | |
1113 | { | |
cc442294 | 1114 | interact("Continue, Retry, Update & retry, Quit? [Q] ", $force_update); |
151b83f8 PH |
1115 | tests_exit(1) if /^q?$/i; |
1116 | return 0 if /^c$/i; | |
cc442294 | 1117 | return 1 if /^r$/i; |
151b83f8 PH |
1118 | last if (/^u$/i); |
1119 | } | |
1120 | } | |
1121 | ||
1122 | # Update or delete the saved file, and give the appropriate return code. | |
1123 | ||
1124 | if (-s $mf) | |
bc64a74d | 1125 | { tests_exit(-1, "Failed to cp $mf $sf") if system("cp '$mf' '$sf'") != 0; } |
151b83f8 PH |
1126 | else |
1127 | { tests_exit(-1, "Failed to unlink $sf") if !unlink($sf); } | |
1128 | ||
1129 | return 1; | |
1130 | } | |
1131 | ||
1132 | ||
1133 | ||
1134 | ################################################## | |
1135 | # Subroutine to check the output of a test # | |
1136 | ################################################## | |
1137 | ||
1138 | # This function is called when the series of subtests is complete. It makes | |
1139 | # use of check() file, whose arguments are: | |
1140 | # | |
1141 | # [0] the name of the main raw output file | |
1142 | # [1] the name of the server raw output file or undef | |
1143 | # [2] where to put the munged copy | |
1144 | # [3] the name of the saved file | |
1145 | # [4] TRUE if this is a log file whose deliveries must be sorted | |
1146 | # | |
1147 | # Arguments: none | |
1148 | # Returns: 0 if the output compared equal | |
cc442294 | 1149 | # 1 if re-run needed (files may have been updated) |
151b83f8 PH |
1150 | |
1151 | sub check_output{ | |
1152 | my($yield) = 0; | |
1153 | ||
1154 | $yield = 1 if check_file("spool/log/paniclog", | |
1155 | "spool/log/serverpaniclog", | |
1156 | "test-paniclog-munged", | |
1157 | "paniclog/$testno", 0); | |
1158 | ||
1159 | $yield = 1 if check_file("spool/log/rejectlog", | |
1160 | "spool/log/serverrejectlog", | |
1161 | "test-rejectlog-munged", | |
1162 | "rejectlog/$testno", 0); | |
1163 | ||
1164 | $yield = 1 if check_file("spool/log/mainlog", | |
1165 | "spool/log/servermainlog", | |
1166 | "test-mainlog-munged", | |
1167 | "log/$testno", $sortlog); | |
1168 | ||
1169 | if (!$stdout_skip) | |
1170 | { | |
1171 | $yield = 1 if check_file("test-stdout", | |
1172 | "test-stdout-server", | |
1173 | "test-stdout-munged", | |
1174 | "stdout/$testno", 0); | |
1175 | } | |
1176 | ||
1177 | if (!$stderr_skip) | |
1178 | { | |
1179 | $yield = 1 if check_file("test-stderr", | |
1180 | "test-stderr-server", | |
1181 | "test-stderr-munged", | |
1182 | "stderr/$testno", 0); | |
1183 | } | |
1184 | ||
1185 | # Compare any delivered messages, unless this test is skipped. | |
1186 | ||
1187 | if (! $message_skip) | |
1188 | { | |
1189 | my($msgno) = 0; | |
1190 | ||
1191 | # Get a list of expected mailbox files for this script. We don't bother with | |
1192 | # directories, just the files within them. | |
1193 | ||
1194 | foreach $oldmail (@oldmails) | |
1195 | { | |
1196 | next unless $oldmail =~ /^mail\/$testno\./; | |
1197 | print ">> EXPECT $oldmail\n" if $debug; | |
1198 | $expected_mails{$oldmail} = 1; | |
1199 | } | |
1200 | ||
1201 | # If there are any files in test-mail, compare them. Note that "." and | |
1202 | # ".." are automatically omitted by list_files_below(). | |
1203 | ||
1204 | @mails = list_files_below("test-mail"); | |
1205 | ||
1206 | foreach $mail (@mails) | |
1207 | { | |
1208 | next if $mail eq "test-mail/oncelog"; | |
1209 | ||
1210 | $saved_mail = substr($mail, 10); # Remove "test-mail/" | |
1211 | $saved_mail =~ s/^$parm_caller(\/|$)/CALLER/; # Convert caller name | |
1212 | ||
1213 | if ($saved_mail =~ /(\d+\.[^.]+\.)/) | |
1214 | { | |
1215 | $msgno++; | |
1216 | $saved_mail =~ s/(\d+\.[^.]+\.)/$msgno./gx; | |
1217 | } | |
1218 | ||
1219 | print ">> COMPARE $mail mail/$testno.$saved_mail\n" if $debug; | |
1220 | $yield = 1 if check_file($mail, undef, "test-mail-munged", | |
1221 | "mail/$testno.$saved_mail", 0); | |
1222 | delete $expected_mails{"mail/$testno.$saved_mail"}; | |
1223 | } | |
1224 | ||
1225 | # Complain if not all expected mails have been found | |
1226 | ||
1227 | if (scalar(keys %expected_mails) != 0) | |
1228 | { | |
1229 | foreach $key (keys %expected_mails) | |
1230 | { print "** no test file found for $key\n"; } | |
1231 | ||
1232 | for (;;) | |
1233 | { | |
1234 | interact("Continue, Update & retry, or Quit? [Q] ", $force_update); | |
1235 | tests_exit(1) if /^q?$/i; | |
1236 | last if /^c$/i; | |
1237 | ||
1238 | # For update, we not only have to unlink the file, but we must also | |
1239 | # remove it from the @oldmails vector, as otherwise it will still be | |
1240 | # checked for when we re-run the test. | |
1241 | ||
1242 | if (/^u$/i) | |
1243 | { | |
1244 | foreach $key (keys %expected_mails) | |
1245 | { | |
1246 | my($i); | |
1247 | tests_exit(-1, "Failed to unlink $key") if !unlink("$key"); | |
1248 | for ($i = 0; $i < @oldmails; $i++) | |
1249 | { | |
1250 | if ($oldmails[$i] eq $key) | |
1251 | { | |
1252 | splice @oldmails, $i, 1; | |
1253 | last; | |
1254 | } | |
1255 | } | |
1256 | } | |
1257 | last; | |
1258 | } | |
1259 | } | |
1260 | } | |
1261 | } | |
1262 | ||
1263 | # Compare any remaining message logs, unless this test is skipped. | |
1264 | ||
1265 | if (! $msglog_skip) | |
1266 | { | |
1267 | # Get a list of expected msglog files for this test | |
1268 | ||
1269 | foreach $oldmsglog (@oldmsglogs) | |
1270 | { | |
1271 | next unless $oldmsglog =~ /^$testno\./; | |
1272 | $expected_msglogs{$oldmsglog} = 1; | |
1273 | } | |
1274 | ||
1275 | # If there are any files in spool/msglog, compare them. However, we have | |
1276 | # to munge the file names because they are message ids, which are | |
1277 | # time dependent. | |
1278 | ||
1279 | if (opendir(DIR, "spool/msglog")) | |
1280 | { | |
1281 | @msglogs = sort readdir(DIR); | |
1282 | closedir(DIR); | |
1283 | ||
1284 | foreach $msglog (@msglogs) | |
1285 | { | |
1286 | next if ($msglog eq "." || $msglog eq ".." || $msglog eq "CVS"); | |
1287 | ($munged_msglog = $msglog) =~ | |
1288 | s/((?:[^\W_]{6}-){2}[^\W_]{2}) | |
1289 | /new_value($1, "10Hm%s-0005vi-00", \$next_msgid)/egx; | |
1290 | $yield = 1 if check_file("spool/msglog/$msglog", undef, | |
1291 | "test-msglog-munged", "msglog/$testno.$munged_msglog", 0); | |
1292 | delete $expected_msglogs{"$testno.$munged_msglog"}; | |
1293 | } | |
1294 | } | |
1295 | ||
1296 | # Complain if not all expected msglogs have been found | |
1297 | ||
1298 | if (scalar(keys %expected_msglogs) != 0) | |
1299 | { | |
1300 | foreach $key (keys %expected_msglogs) | |
1301 | { | |
1302 | print "** no test msglog found for msglog/$key\n"; | |
1303 | ($msgid) = $key =~ /^\d+\.(.*)$/; | |
1304 | foreach $cachekey (keys %cache) | |
1305 | { | |
1306 | if ($cache{$cachekey} eq $msgid) | |
1307 | { | |
1308 | print "** original msgid $cachekey\n"; | |
1309 | last; | |
1310 | } | |
1311 | } | |
1312 | } | |
1313 | ||
1314 | for (;;) | |
1315 | { | |
1316 | interact("Continue, Update, or Quit? [Q] ", $force_update); | |
1317 | tests_exit(1) if /^q?$/i; | |
1318 | last if /^c$/i; | |
1319 | if (/^u$/i) | |
1320 | { | |
1321 | foreach $key (keys %expected_msglogs) | |
1322 | { | |
1323 | tests_exit(-1, "Failed to unlink msglog/$key") | |
1324 | if !unlink("msglog/$key"); | |
1325 | } | |
1326 | last; | |
1327 | } | |
1328 | } | |
1329 | } | |
1330 | } | |
1331 | ||
1332 | return $yield; | |
1333 | } | |
1334 | ||
1335 | ||
1336 | ||
1337 | ################################################## | |
1338 | # Subroutine to run one "system" command # | |
1339 | ################################################## | |
1340 | ||
1341 | # We put this in a subroutine so that the command can be reflected when | |
1342 | # debugging. | |
1343 | # | |
1344 | # Argument: the command to be run | |
1345 | # Returns: nothing | |
1346 | ||
1347 | sub run_system { | |
1348 | my($cmd) = $_[0]; | |
1349 | if ($debug) | |
1350 | { | |
1351 | my($prcmd) = $cmd; | |
1352 | $prcmd =~ s/; /;\n>> /; | |
1353 | print ">> $prcmd\n"; | |
1354 | } | |
1355 | system("$cmd"); | |
1356 | } | |
1357 | ||
1358 | ||
1359 | ||
1360 | ################################################## | |
1361 | # Subroutine to run one script command # | |
1362 | ################################################## | |
1363 | ||
1364 | # The <SCRIPT> file is open for us to read an optional return code line, | |
1365 | # followed by the command line and any following data lines for stdin. The | |
1366 | # command line can be continued by the use of \. Data lines are not continued | |
1367 | # in this way. In all lines, the following substutions are made: | |
1368 | # | |
1369 | # DIR => the current directory | |
1370 | # CALLER => the caller of this script | |
1371 | # | |
1372 | # Arguments: the current test number | |
1373 | # reference to the subtest number, holding previous value | |
1374 | # reference to the expected return code value | |
1375 | # reference to where to put the command name (for messages) | |
1ca9f507 | 1376 | # auxilliary information returned from a previous run |
151b83f8 PH |
1377 | # |
1378 | # Returns: 0 the commmand was executed inline, no subprocess was run | |
1379 | # 1 a non-exim command was run and waited for | |
1380 | # 2 an exim command was run and waited for | |
1381 | # 3 a command was run and not waited for (daemon, server, exim_lock) | |
1382 | # 4 EOF was encountered after an initial return code line | |
1ca9f507 PP |
1383 | # Optionally alse a second parameter, a hash-ref, with auxilliary information: |
1384 | # exim_pid: pid of a run process | |
151b83f8 PH |
1385 | |
1386 | sub run_command{ | |
1387 | my($testno) = $_[0]; | |
1388 | my($subtestref) = $_[1]; | |
1389 | my($commandnameref) = $_[3]; | |
1ca9f507 | 1390 | my($aux_info) = $_[4]; |
151b83f8 PH |
1391 | my($yield) = 1; |
1392 | ||
1393 | if (/^(\d+)\s*$/) # Handle unusual return code | |
1394 | { | |
1395 | my($r) = $_[2]; | |
1396 | $$r = $1 << 8; | |
1397 | $_ = <SCRIPT>; | |
1398 | return 4 if !defined $_; # Missing command | |
1399 | $lineno++; | |
1400 | } | |
1401 | ||
1402 | chomp; | |
1403 | $wait_time = 0; | |
1404 | ||
1405 | # Handle concatenated command lines | |
1406 | ||
1407 | s/\s+$//; | |
1408 | while (substr($_, -1) eq"\\") | |
1409 | { | |
1410 | my($temp); | |
1411 | $_ = substr($_, 0, -1); | |
1412 | chomp($temp = <SCRIPT>); | |
1413 | if (defined $temp) | |
1414 | { | |
1415 | $lineno++; | |
1416 | $temp =~ s/\s+$//; | |
1417 | $temp =~ s/^\s+//; | |
1418 | $_ .= $temp; | |
1419 | } | |
1420 | } | |
1421 | ||
1422 | # Do substitutions | |
1423 | ||
1424 | do_substitute($testno); | |
1425 | if ($debug) { printf ">> $_\n"; } | |
1426 | ||
1427 | # Pass back the command name (for messages) | |
1428 | ||
1429 | ($$commandnameref) = /^(\S+)/; | |
1430 | ||
1431 | # Here follows code for handling the various different commands that are | |
1432 | # supported by this script. The first group of commands are all freestanding | |
1433 | # in that they share no common code and are not followed by any data lines. | |
1434 | ||
1435 | ||
1436 | ################### | |
1437 | ################### | |
1438 | ||
1439 | # The "dbmbuild" command runs exim_dbmbuild. This is used both to test the | |
1440 | # utility and to make DBM files for testing DBM lookups. | |
1441 | ||
1442 | if (/^dbmbuild\s+(\S+)\s+(\S+)/) | |
1443 | { | |
1444 | run_system("(./eximdir/exim_dbmbuild $parm_cwd/$1 $parm_cwd/$2;" . | |
1445 | "echo exim_dbmbuild exit code = \$?)" . | |
1446 | ">>test-stdout"); | |
1447 | return 1; | |
1448 | } | |
1449 | ||
1450 | ||
1451 | # The "dump" command runs exim_dumpdb. On different systems, the output for | |
1452 | # some types of dump may appear in a different order because it's just hauled | |
1453 | # out of the DBM file. We can solve this by sorting. Ignore the leading | |
1454 | # date/time, as it will be flattened later during munging. | |
1455 | ||
1456 | if (/^dump\s+(\S+)/) | |
1457 | { | |
1458 | my($which) = $1; | |
1459 | my(@temp); | |
1460 | print ">> ./eximdir/exim_dumpdb $parm_cwd/spool $which\n" if $debug; | |
1461 | open(IN, "./eximdir/exim_dumpdb $parm_cwd/spool $which |"); | |
1462 | @temp = <IN>; | |
1463 | close(IN); | |
1464 | if ($which eq "callout") | |
1465 | { | |
1466 | @temp = sort { | |
1467 | my($aa) = substr $a, 21; | |
1468 | my($bb) = substr $b, 21; | |
1469 | return $aa cmp $bb; | |
1470 | } @temp; | |
1471 | } | |
1472 | open(OUT, ">>test-stdout"); | |
1473 | print OUT "+++++++++++++++++++++++++++\n"; | |
1474 | print OUT @temp; | |
1475 | close(OUT); | |
1476 | return 1; | |
1477 | } | |
1478 | ||
1479 | ||
1480 | # The "echo" command is a way of writing comments to the screen. | |
1481 | ||
1482 | if (/^echo\s+(.*)$/) | |
1483 | { | |
1484 | print "$1\n"; | |
1485 | return 0; | |
1486 | } | |
1487 | ||
1488 | ||
1489 | # The "exim_lock" command runs exim_lock in the same manner as "server", | |
1490 | # but it doesn't use any input. | |
1491 | ||
1492 | if (/^exim_lock\s+(.*)$/) | |
1493 | { | |
1494 | $cmd = "./eximdir/exim_lock $1 >>test-stdout"; | |
1495 | $server_pid = open SERVERCMD, "|$cmd" || | |
1496 | tests_exit(-1, "Failed to run $cmd\n"); | |
1497 | ||
1498 | # This gives the process time to get started; otherwise the next | |
1499 | # process may not find it there when it expects it. | |
1500 | ||
6588a918 | 1501 | select(undef, undef, undef, 0.1); |
151b83f8 PH |
1502 | return 3; |
1503 | } | |
1504 | ||
1505 | ||
1506 | # The "exinext" command runs exinext | |
1507 | ||
1508 | if (/^exinext\s+(.*)/) | |
1509 | { | |
1510 | run_system("(./eximdir/exinext " . | |
1511 | "-DEXIM_PATH=$parm_cwd/eximdir/exim " . | |
1512 | "-C $parm_cwd/test-config $1;" . | |
1513 | "echo exinext exit code = \$?)" . | |
1514 | ">>test-stdout"); | |
1515 | return 1; | |
1516 | } | |
1517 | ||
1518 | ||
f3f065bb PH |
1519 | # The "exigrep" command runs exigrep on the current mainlog |
1520 | ||
1521 | if (/^exigrep\s+(.*)/) | |
1522 | { | |
1523 | run_system("(./eximdir/exigrep " . | |
1524 | "$1 $parm_cwd/spool/log/mainlog;" . | |
1525 | "echo exigrep exit code = \$?)" . | |
1526 | ">>test-stdout"); | |
1527 | return 1; | |
1528 | } | |
1529 | ||
1530 | ||
1531 | # The "eximstats" command runs eximstats on the current mainlog | |
1532 | ||
1533 | if (/^eximstats\s+(.*)/) | |
1534 | { | |
1535 | run_system("(./eximdir/eximstats " . | |
1536 | "$1 $parm_cwd/spool/log/mainlog;" . | |
1537 | "echo eximstats exit code = \$?)" . | |
1538 | ">>test-stdout"); | |
1539 | return 1; | |
1540 | } | |
1541 | ||
1542 | ||
151b83f8 PH |
1543 | # The "gnutls" command makes a copy of saved GnuTLS parameter data in the |
1544 | # spool directory, to save Exim from re-creating it each time. | |
1545 | ||
1546 | if (/^gnutls/) | |
1547 | { | |
1548 | run_system "sudo cp -p aux-fixed/gnutls-params spool/gnutls-params;" . | |
1549 | "sudo chown $parm_eximuser:$parm_eximgroup spool/gnutls-params;" . | |
1550 | "sudo chmod 0400 spool/gnutls-params"; | |
1551 | return 1; | |
1552 | } | |
1553 | ||
1554 | ||
1555 | # The "killdaemon" command should ultimately follow the starting of any Exim | |
1556 | # daemon with the -bd option. We kill with SIGINT rather than SIGTERM to stop | |
1557 | # it outputting "Terminated" to the terminal when not in the background. | |
1558 | ||
1559 | if (/^killdaemon/) | |
1560 | { | |
1ca9f507 PP |
1561 | my $return_extra = {}; |
1562 | if (exists $aux_info->{exim_pid}) | |
1563 | { | |
1564 | $pid = $aux_info->{exim_pid}; | |
1565 | $return_extra->{exim_pid} = undef; | |
1566 | print ">> killdaemon: recovered pid $pid\n" if $debug; | |
1567 | } else { | |
1568 | $pid = `cat $parm_cwd/spool/exim-daemon.*`; | |
1569 | } | |
151b83f8 PH |
1570 | run_system("sudo /bin/kill -SIGINT $pid"); |
1571 | close DAEMONCMD; # Waits for process | |
1572 | run_system("sudo /bin/rm -f spool/exim-daemon.*"); | |
1ca9f507 | 1573 | return (1, $return_extra); |
151b83f8 PH |
1574 | } |
1575 | ||
1576 | ||
1577 | # The "millisleep" command is like "sleep" except that its argument is in | |
1578 | # milliseconds, thus allowing for a subsecond sleep, which is, in fact, all it | |
1579 | # is used for. | |
1580 | ||
1581 | elsif (/^millisleep\s+(.*)$/) | |
1582 | { | |
1583 | select(undef, undef, undef, $1/1000); | |
1584 | return 0; | |
1585 | } | |
1586 | ||
1587 | ||
1588 | # The "sleep" command does just that. For sleeps longer than 1 second we | |
1589 | # tell the user what's going on. | |
1590 | ||
1591 | if (/^sleep\s+(.*)$/) | |
1592 | { | |
1593 | if ($1 == 1) | |
1594 | { | |
1595 | sleep(1); | |
1596 | } | |
1597 | else | |
1598 | { | |
1599 | printf(" Test %d sleep $1 ", $$subtestref); | |
1600 | for (1..$1) | |
1601 | { | |
1602 | print "."; | |
1603 | sleep(1); | |
1604 | } | |
1605 | printf("\r Test %d $cr", $$subtestref); | |
1606 | } | |
1607 | return 0; | |
1608 | } | |
1609 | ||
1610 | ||
1611 | # Various Unix management commands are recognized | |
1612 | ||
21c28500 | 1613 | if (/^(ln|ls|du|mkdir|mkfifo|touch|cp|cat)\s/ || |
151b83f8 PH |
1614 | /^sudo (rmdir|rm|chown|chmod)\s/) |
1615 | { | |
1616 | run_system("$_ >>test-stdout 2>>test-stderr"); | |
1617 | return 1; | |
1618 | } | |
1619 | ||
1620 | ||
1621 | ||
1622 | ################### | |
1623 | ################### | |
1624 | ||
1625 | # The next group of commands are also freestanding, but they are all followed | |
1626 | # by data lines. | |
1627 | ||
1628 | ||
1629 | # The "server" command starts up a script-driven server that runs in parallel | |
1630 | # with the following exim command. Therefore, we want to run a subprocess and | |
1631 | # not yet wait for it to complete. The waiting happens after the next exim | |
1632 | # command, triggered by $server_pid being non-zero. The server sends its output | |
1633 | # to a different file. The variable $server_opts, if not empty, contains | |
1634 | # options to disable IPv4 or IPv6 if necessary. | |
1635 | ||
1636 | if (/^server\s+(.*)$/) | |
1637 | { | |
1638 | $cmd = "./bin/server $server_opts $1 >>test-stdout-server"; | |
1639 | print ">> $cmd\n" if ($debug); | |
1640 | $server_pid = open SERVERCMD, "|$cmd" || tests_exit(-1, "Failed to run $cmd"); | |
1641 | SERVERCMD->autoflush(1); | |
1642 | print ">> Server pid is $server_pid\n" if $debug; | |
1643 | while (<SCRIPT>) | |
1644 | { | |
1645 | $lineno++; | |
1646 | last if /^\*{4}\s*$/; | |
1647 | print SERVERCMD; | |
1648 | } | |
1649 | print SERVERCMD "++++\n"; # Send end to server; can't send EOF yet | |
1650 | # because close() waits for the process. | |
1651 | ||
1652 | # This gives the server time to get started; otherwise the next | |
1653 | # process may not find it there when it expects it. | |
1654 | ||
4e88a19f | 1655 | select(undef, undef, undef, 0.5); |
151b83f8 PH |
1656 | return 3; |
1657 | } | |
1658 | ||
1659 | ||
1660 | # The "write" command is a way of creating files of specific sizes for | |
1661 | # buffering tests, or containing specific data lines from within the script | |
1662 | # (rather than hold lots of little files). The "catwrite" command does the | |
1663 | # same, but it also copies the lines to test-stdout. | |
1664 | ||
1665 | if (/^(cat)?write\s+(\S+)(?:\s+(.*))?\s*$/) | |
1666 | { | |
1667 | my($cat) = defined $1; | |
1668 | @sizes = (); | |
1669 | @sizes = split /\s+/, $3 if defined $3; | |
1670 | open FILE, ">$2" || tests_exit(-1, "Failed to open \"$2\": $!"); | |
1671 | ||
1672 | if ($cat) | |
1673 | { | |
1674 | open CAT, ">>test-stdout" || | |
1675 | tests_exit(-1, "Failed to open test-stdout: $!"); | |
1676 | print CAT "==========\n"; | |
1677 | } | |
1678 | ||
1679 | if (scalar @sizes > 0) | |
1680 | { | |
1681 | # Pre-data | |
1682 | ||
1683 | while (<SCRIPT>) | |
1684 | { | |
1685 | $lineno++; | |
1686 | last if /^\+{4}\s*$/; | |
1687 | print FILE; | |
1688 | print CAT if $cat; | |
1689 | } | |
1690 | ||
1691 | # Sized data | |
1692 | ||
1693 | while (scalar @sizes > 0) | |
1694 | { | |
1695 | ($count,$len,$leadin) = (shift @sizes) =~ /(\d+)x(\d+)(?:=(.*))?/; | |
1696 | $leadin = "" if !defined $leadin; | |
1697 | $leadin =~ s/_/ /g; | |
1698 | $len -= length($leadin) + 1; | |
1699 | while ($count-- > 0) | |
1700 | { | |
1701 | print FILE $leadin, "a" x $len, "\n"; | |
1702 | print CAT $leadin, "a" x $len, "\n" if $cat; | |
1703 | } | |
1704 | } | |
1705 | } | |
1706 | ||
1707 | # Post data, or only data if no sized data | |
1708 | ||
1709 | while (<SCRIPT>) | |
1710 | { | |
1711 | $lineno++; | |
1712 | last if /^\*{4}\s*$/; | |
1713 | print FILE; | |
1714 | print CAT if $cat; | |
1715 | } | |
1716 | close FILE; | |
1717 | ||
1718 | if ($cat) | |
1719 | { | |
1720 | print CAT "==========\n"; | |
1721 | close CAT; | |
1722 | } | |
1723 | ||
1724 | return 0; | |
1725 | } | |
1726 | ||
1727 | ||
1728 | ################### | |
1729 | ################### | |
1730 | ||
1731 | # From this point on, script commands are implemented by setting up a shell | |
1732 | # command in the variable $cmd. Shared code to run this command and handle its | |
1733 | # input and output follows. | |
1734 | ||
cfc54830 PH |
1735 | # The "client", "client-gnutls", and "client-ssl" commands run a script-driven |
1736 | # program that plays the part of an email client. We also have the availability | |
1737 | # of running Perl for doing one-off special things. Note that all these | |
1738 | # commands expect stdin data to be supplied. | |
151b83f8 | 1739 | |
cfc54830 | 1740 | if (/^client/ || /^(sudo\s+)?perl\b/) |
151b83f8 PH |
1741 | { |
1742 | s"client"./bin/client"; | |
1743 | $cmd = "$_ >>test-stdout 2>>test-stderr"; | |
1744 | } | |
1745 | ||
1746 | # For the "exim" command, replace the text "exim" with the path for the test | |
1747 | # binary, plus -D options to pass over various parameters, and a -C option for | |
1748 | # the testing configuration file. When running in the test harness, Exim does | |
1749 | # not drop privilege when -C and -D options are present. To run the exim | |
1750 | # command as root, we use sudo. | |
1751 | ||
1752 | elsif (/^([A-Z_]+=\S+\s+)?(\d+)?\s*(sudo\s+)?exim(_\S+)?\s+(.*)$/) | |
1753 | { | |
1754 | $args = $5; | |
1755 | my($envset) = (defined $1)? $1 : ""; | |
1756 | my($sudo) = (defined $3)? "sudo " : ""; | |
1757 | my($special)= (defined $4)? $4 : ""; | |
1758 | $wait_time = (defined $2)? $2 : 0; | |
1759 | ||
1760 | # Return 2 rather than 1 afterwards | |
1761 | ||
1762 | $yield = 2; | |
1763 | ||
1764 | # Update the test number | |
1765 | ||
1766 | $$subtestref = $$subtestref + 1; | |
1767 | printf(" Test %d $cr", $$subtestref); | |
1768 | ||
1769 | # Copy the configuration file, making the usual substitutions. | |
1770 | ||
1771 | open (IN, "$parm_cwd/confs/$testno") || | |
1772 | tests_exit(-1, "Couldn't open $parm_cwd/confs/$testno: $!\n"); | |
1773 | open (OUT, ">test-config") || | |
1774 | tests_exit(-1, "Couldn't open test-config: $!\n"); | |
1775 | while (<IN>) | |
1776 | { | |
1777 | do_substitute($testno); | |
1778 | print OUT; | |
1779 | } | |
1780 | close(IN); | |
1781 | close(OUT); | |
1782 | ||
1783 | # The string $msg1 in args substitutes the message id of the first | |
1784 | # message on the queue, and so on. */ | |
1785 | ||
1786 | if ($args =~ /\$msg/) | |
1787 | { | |
1788 | my($listcmd) = "$parm_cwd/eximdir/exim -bp " . | |
1789 | "-DEXIM_PATH=$parm_cwd/eximdir/exim " . | |
1790 | "-C $parm_cwd/test-config |"; | |
1791 | print ">> Getting queue list from:\n>> $listcmd\n" if ($debug); | |
1792 | open (QLIST, $listcmd) || tests_exit(-1, "Couldn't run \"exim -bp\": $!\n"); | |
1793 | my(@msglist) = (); | |
1794 | while (<QLIST>) { push (@msglist, $1) if /^\s*\d+[smhdw]\s+\S+\s+(\S+)/; } | |
1795 | close(QLIST); | |
1796 | ||
1797 | # Done backwards just in case there are more than 9 | |
1798 | ||
1799 | my($i); | |
1800 | for ($i = @msglist; $i > 0; $i--) { $args =~ s/\$msg$i/$msglist[$i-1]/g; } | |
1801 | } | |
1802 | ||
1803 | # If -d is specified in $optargs, remove it from $args; i.e. let | |
1804 | # the command line for runtest override. Then run Exim. | |
1805 | ||
1806 | $args =~ s/(?:^|\s)-d\S*// if $optargs =~ /(?:^|\s)-d/; | |
1807 | ||
1808 | $cmd = "$envset$sudo$parm_cwd/eximdir/exim$special$optargs " . | |
1809 | "-DEXIM_PATH=$parm_cwd/eximdir/exim$special " . | |
1810 | "-C $parm_cwd/test-config $args " . | |
1811 | ">>test-stdout 2>>test-stderr"; | |
1812 | ||
1813 | # If the command is starting an Exim daemon, we run it in the same | |
1814 | # way as the "server" command above, that is, we don't want to wait | |
1815 | # for the process to finish. That happens when "killdaemon" is obeyed later | |
1816 | # in the script. We also send the stderr output to test-stderr-server. The | |
1817 | # daemon has its log files put in a different place too (by configuring with | |
1818 | # log_file_path). This requires the directory to be set up in advance. | |
1819 | # | |
1820 | # There are also times when we want to run a non-daemon version of Exim | |
1821 | # (e.g. a queue runner) with the server configuration. In this case, | |
1822 | # we also define -DNOTDAEMON. | |
1823 | ||
1824 | if ($cmd =~ /\s-DSERVER=server\s/ && $cmd !~ /\s-DNOTDAEMON\s/) | |
1825 | { | |
1826 | if ($debug) { printf ">> daemon: $cmd\n"; } | |
1827 | run_system("sudo mkdir spool/log 2>/dev/null"); | |
1828 | run_system("sudo chown $parm_eximuser:$parm_eximgroup spool/log"); | |
1829 | ||
1830 | # Before running the command, convert the -bd option into -bdf so that an | |
1831 | # Exim daemon doesn't double fork. This means that when we wait close | |
1b781f48 PH |
1832 | # DAEMONCMD, it waits for the correct process. Also, ensure that the pid |
1833 | # file is written to the spool directory, in case the Exim binary was | |
1834 | # built with PID_FILE_PATH pointing somewhere else. | |
151b83f8 | 1835 | |
1b781f48 | 1836 | $cmd =~ s!\s-bd\s! -bdf -oP $parm_cwd/spool/exim-daemon.pid !; |
151b83f8 PH |
1837 | print ">> |${cmd}-server\n" if ($debug); |
1838 | open DAEMONCMD, "|${cmd}-server" || tests_exit(-1, "Failed to run $cmd"); | |
1839 | DAEMONCMD->autoflush(1); | |
1840 | while (<SCRIPT>) { $lineno++; last if /^\*{4}\s*$/; } # Ignore any input | |
1841 | select(undef, undef, undef, 0.3); # Let the daemon get going | |
1842 | return 3; # Don't wait | |
1843 | } | |
1ca9f507 PP |
1844 | elsif ($cmd =~ /\s-DSERVER=wait:(\d+)\s/) |
1845 | { | |
1846 | my $listen_port = $1; | |
1847 | if ($debug) { printf ">> wait-mode daemon: $cmd\n"; } | |
1848 | run_system("sudo mkdir spool/log 2>/dev/null"); | |
1849 | run_system("sudo chown $parm_eximuser:$parm_eximgroup spool/log"); | |
1850 | ||
1851 | my ($s_ip,$s_port) = ('127.0.0.1', $listen_port); | |
1852 | my $sin = sockaddr_in($s_port, inet_aton($s_ip)) | |
1853 | or die "** Failed packing $s_ip:$s_port\n"; | |
1854 | socket(SOCK, PF_INET, SOCK_STREAM, getprotobyname('tcp')) | |
1855 | or die "** Unable to open socket $s_ip:$s_port: $!\n"; | |
1856 | setsockopt(SOCK, SOL_SOCKET, SO_REUSEADDR, 1) | |
1857 | or die "** Unable to setsockopt(SO_REUSEADDR): $!\n"; | |
1858 | bind(SOCK, $sin) | |
1859 | or die "** Unable to bind socket ($s_port): $!\n"; | |
1860 | listen(SOCK, 5); | |
1861 | my $pid = fork(); | |
1862 | if (not defined $pid) { die "** fork failed: $!\n" } | |
1863 | if (not $pid) { | |
1864 | close(STDIN); | |
1865 | open(STDIN, "<&", SOCK) or die "** dup sock to stdin failed: $!\n"; | |
1866 | print "[$$]>> ${cmd}-server\n" if ($debug); | |
1867 | exec "exec ${cmd}-server"; | |
1868 | exit(1); | |
1869 | } | |
1870 | while (<SCRIPT>) { $lineno++; last if /^\*{4}\s*$/; } # Ignore any input | |
1871 | select(undef, undef, undef, 0.3); # Let the daemon get going | |
1872 | return (3, { exim_pid => $pid }); # Don't wait | |
1873 | } | |
151b83f8 PH |
1874 | } |
1875 | ||
1876 | ||
1877 | # Unknown command | |
1878 | ||
1879 | else { tests_exit(-1, "Command unrecognized in line $lineno: $_"); } | |
1880 | ||
1881 | ||
1882 | # Run the command, with stdin connected to a pipe, and write the stdin data | |
1883 | # to it, with appropriate substitutions. If a line ends with \NONL\, chop off | |
1884 | # the terminating newline (and the \NONL\). If the command contains | |
1885 | # -DSERVER=server add "-server" to the command, where it will adjoin the name | |
1886 | # for the stderr file. See comment above about the use of -DSERVER. | |
1887 | ||
1888 | $stderrsuffix = ($cmd =~ /\s-DSERVER=server\s/)? "-server" : ""; | |
1889 | print ">> |${cmd}${stderrsuffix}\n" if ($debug); | |
1890 | open CMD, "|${cmd}${stderrsuffix}" || tests_exit(1, "Failed to run $cmd"); | |
1891 | ||
1892 | CMD->autoflush(1); | |
1893 | while (<SCRIPT>) | |
1894 | { | |
1895 | $lineno++; | |
1896 | last if /^\*{4}\s*$/; | |
1897 | do_substitute($testno); | |
1898 | if (/^(.*)\\NONL\\\s*$/) { print CMD $1; } else { print CMD; } | |
1899 | } | |
1900 | ||
1901 | # For timeout tests, wait before closing the pipe; we expect a | |
1902 | # SIGPIPE error in this case. | |
1903 | ||
1904 | if ($wait_time > 0) | |
1905 | { | |
1906 | printf(" Test %d sleep $wait_time ", $$subtestref); | |
1907 | while ($wait_time-- > 0) | |
1908 | { | |
1909 | print "."; | |
1910 | sleep(1); | |
1911 | } | |
1912 | printf("\r Test %d $cr", $$subtestref); | |
1913 | } | |
1914 | ||
1915 | $sigpipehappened = 0; | |
1916 | close CMD; # Waits for command to finish | |
1917 | return $yield; # Ran command and waited | |
1918 | } | |
1919 | ||
1920 | ||
1921 | ||
1922 | ||
1923 | ############################################################################### | |
1924 | ############################################################################### | |
1925 | ||
1926 | # Here beginneth the Main Program ... | |
1927 | ||
1928 | ############################################################################### | |
1929 | ############################################################################### | |
1930 | ||
1931 | ||
1932 | autoflush STDOUT 1; | |
1933 | print "Exim tester $testversion\n"; | |
1934 | ||
1935 | ||
650ececb PP |
1936 | ################################################## |
1937 | # Some tests check created file modes # | |
1938 | ################################################## | |
1939 | ||
1940 | umask 022; | |
1941 | ||
1942 | ||
151b83f8 PH |
1943 | ################################################## |
1944 | # Check for the "less" command # | |
1945 | ################################################## | |
1946 | ||
1947 | $more = "more" if system("which less >/dev/null 2>&1") != 0; | |
1948 | ||
1949 | ||
1950 | ||
1951 | ################################################## | |
1952 | # Check for sudo access to root # | |
1953 | ################################################## | |
1954 | ||
1955 | print "You need to have sudo access to root to run these tests. Checking ...\n"; | |
1956 | if (system("sudo date >/dev/null") != 0) | |
1957 | { | |
1958 | die "** Test for sudo failed: testing abandoned.\n"; | |
1959 | } | |
1960 | else | |
1961 | { | |
1962 | print "Test for sudo OK\n"; | |
1963 | } | |
1964 | ||
1965 | ||
1966 | ||
1967 | ################################################## | |
1968 | # See if an Exim binary has been given # | |
1969 | ################################################## | |
1970 | ||
1971 | # If the first character of the first argument is '/', the argument is taken | |
1972 | # as the path to the binary. | |
1973 | ||
1ca9f507 | 1974 | $parm_exim = (@ARGV > 0 && $ARGV[0] =~ m?^/?)? shift @ARGV : ""; |
151b83f8 PH |
1975 | print "Exim binary is $parm_exim\n" if $parm_exim ne ""; |
1976 | ||
1977 | ||
1978 | ||
1979 | ################################################## | |
1980 | # Sort out options and which tests are to be run # | |
1981 | ################################################## | |
1982 | ||
1983 | # There are a few possible options for the test script itself; after these, any | |
1984 | # options are passed on to Exim calls within the tests. Typically, this is used | |
1985 | # to turn on Exim debugging while setting up a test. | |
1986 | ||
1987 | while (@ARGV > 0 && $ARGV[0] =~ /^-/) | |
1988 | { | |
1989 | my($arg) = shift @ARGV; | |
1990 | if ($optargs eq "") | |
1991 | { | |
1992 | if ($arg eq "-DEBUG") { $debug = 1; $cr = "\n"; next; } | |
1993 | if ($arg eq "-DIFF") { $cf = "diff -u"; next; } | |
1994 | if ($arg eq "-UPDATE") { $force_update = 1; next; } | |
1995 | if ($arg eq "-NOIPV4") { $have_ipv4 = 0; next; } | |
1996 | if ($arg eq "-NOIPV6") { $have_ipv6 = 0; next; } | |
1997 | if ($arg eq "-KEEP") { $save_output = 1; next; } | |
1998 | } | |
1999 | $optargs .= " $arg"; | |
2000 | } | |
2001 | ||
2002 | # Any subsequent arguments are a range of test numbers. | |
2003 | ||
2004 | if (@ARGV > 0) | |
2005 | { | |
2006 | $test_end = $test_start = $ARGV[0]; | |
2007 | $test_end = $ARGV[1] if (@ARGV > 1); | |
2008 | $test_end = ($test_start >= 9000)? $test_special_top : $test_top | |
2009 | if $test_end eq "+"; | |
2010 | die "** Test numbers out of order\n" if ($test_end < $test_start); | |
2011 | } | |
2012 | ||
2013 | ||
2014 | ################################################## | |
2015 | # Make the command's directory current # | |
2016 | ################################################## | |
2017 | ||
2018 | # After doing so, we find its absolute path name. | |
2019 | ||
2020 | $cwd = $0; | |
2021 | $cwd = '.' if ($cwd !~ s|/[^/]+$||); | |
2022 | chdir($cwd) || die "** Failed to chdir to \"$cwd\": $!\n"; | |
2023 | $parm_cwd = Cwd::getcwd(); | |
2024 | ||
2025 | ||
2026 | ################################################## | |
2027 | # Search for an Exim binary to test # | |
2028 | ################################################## | |
2029 | ||
2030 | # If an Exim binary hasn't been provided, try to find one. We can handle the | |
2031 | # case where exim-testsuite is installed alongside Exim source directories. For | |
2032 | # PH's private convenience, if there's a directory just called "exim4", that | |
2033 | # takes precedence; otherwise exim-snapshot takes precedence over any numbered | |
2034 | # releases. | |
2035 | ||
2036 | if ($parm_exim eq "") | |
2037 | { | |
2038 | my($use_srcdir) = ""; | |
2039 | ||
2040 | opendir DIR, ".." || die "** Failed to opendir \"..\": $!\n"; | |
2041 | while ($f = readdir(DIR)) | |
2042 | { | |
2043 | my($srcdir); | |
2044 | ||
2045 | # Try this directory if it is "exim4" or if it is exim-snapshot or exim-n.m | |
2046 | # possibly followed by -RCx where n.m is greater than any previously tried | |
2047 | # directory. Thus, we should choose the highest version of Exim that has | |
2048 | # been compiled. | |
2049 | ||
2050 | if ($f eq "exim4" || $f eq "exim-snapshot") | |
2051 | { $srcdir = $f; } | |
2052 | else | |
2053 | { $srcdir = $f | |
2054 | if ($f =~ /^exim-\d+\.\d+(-RC\d+)?$/ && $f gt $use_srcdir); } | |
2055 | ||
2056 | # Look for a build directory with a binary in it. If we find a binary, | |
2057 | # accept this source directory. | |
2058 | ||
2059 | if ($srcdir) | |
2060 | { | |
2061 | opendir SRCDIR, "../$srcdir" || | |
2062 | die "** Failed to opendir \"$cwd/../$srcdir\": $!\n"; | |
2063 | while ($f = readdir(SRCDIR)) | |
2064 | { | |
2065 | if ($f =~ /^build-/ && -e "../$srcdir/$f/exim") | |
2066 | { | |
2067 | $use_srcdir = $srcdir; | |
2068 | $parm_exim = "$cwd/../$srcdir/$f/exim"; | |
2069 | $parm_exim =~ s'/[^/]+/\.\./'/'; | |
2070 | last; | |
2071 | } | |
2072 | } | |
2073 | closedir(SRCDIR); | |
2074 | } | |
2075 | ||
2076 | # If we have found "exim4" or "exim-snapshot", that takes precedence. | |
2077 | # Otherwise, continue to see if there's a later version. | |
2078 | ||
2079 | last if $use_srcdir eq "exim4" || $use_srcdir eq "exim-snapshot"; | |
2080 | } | |
2081 | closedir(DIR); | |
2082 | print "Exim binary found in $parm_exim\n" if $parm_exim ne ""; | |
2083 | } | |
2084 | ||
2085 | # If $parm_exim is still empty, ask the caller | |
2086 | ||
2087 | if ($parm_exim eq "") | |
2088 | { | |
2089 | print "** Did not find an Exim binary to test\n"; | |
2090 | for ($i = 0; $i < 5; $i++) | |
2091 | { | |
2092 | my($trybin); | |
2093 | print "** Enter pathname for Exim binary: "; | |
2094 | chomp($trybin = <STDIN>); | |
2095 | if (-e $trybin) | |
2096 | { | |
2097 | $parm_exim = $trybin; | |
2098 | last; | |
2099 | } | |
2100 | else | |
2101 | { | |
2102 | print "** $trybin does not exist\n"; | |
2103 | } | |
2104 | } | |
2105 | die "** Too many tries\n" if $parm_exim eq ""; | |
2106 | } | |
2107 | ||
2108 | ||
2109 | ||
2110 | ################################################## | |
2111 | # Find what is in the binary # | |
2112 | ################################################## | |
2113 | ||
5f122889 PP |
2114 | # deal with TRUSTED_CONFIG_LIST restrictions |
2115 | unlink("$parm_cwd/test-config") if -e "$parm_cwd/test-config"; | |
2116 | symlink("$parm_cwd/confs/0000", "$parm_cwd/test-config") | |
2117 | or die "Unable to link initial config into place: $!\n"; | |
2118 | ||
2119 | print("Probing with config file: $parm_cwd/test-config\n"); | |
2120 | open(EXIMINFO, "$parm_exim -d -C $parm_cwd/test-config -DDIR=$parm_cwd " . | |
151b83f8 PH |
2121 | "-bP exim_user exim_group|") || |
2122 | die "** Cannot run $parm_exim: $!\n"; | |
2123 | while(<EXIMINFO>) | |
2124 | { | |
2125 | $parm_eximuser = $1 if /^exim_user = (.*)$/; | |
2126 | $parm_eximgroup = $1 if /^exim_group = (.*)$/; | |
2127 | } | |
2128 | close(EXIMINFO); | |
2129 | ||
2130 | if (defined $parm_eximuser) | |
2131 | { | |
2132 | if ($parm_eximuser =~ /^\d+$/) { $parm_exim_uid = $parm_eximuser; } | |
2133 | else { $parm_exim_uid = getpwnam($parm_eximuser); } | |
2134 | } | |
5f122889 PP |
2135 | else |
2136 | { | |
2137 | print "Unable to extract exim_user from binary.\n"; | |
2138 | print "Check if Exim refused to run; if so, consider:\n"; | |
2139 | print " TRUSTED_CONFIG_LIST ALT_CONFIG_PREFIX WHITELIST_D_MACROS\n"; | |
2140 | die "Failing to get information from binary.\n"; | |
2141 | } | |
151b83f8 PH |
2142 | |
2143 | if (defined $parm_eximgroup) | |
2144 | { | |
2145 | if ($parm_eximgroup =~ /^\d+$/) { $parm_exim_gid = $parm_eximgroup; } | |
2146 | else { $parm_exim_gid = getgrnam($parm_eximgroup); } | |
2147 | } | |
2148 | ||
5f122889 | 2149 | open(EXIMINFO, "$parm_exim -bV -C $parm_cwd/test-config -DDIR=$parm_cwd |") || |
151b83f8 PH |
2150 | die "** Cannot run $parm_exim: $!\n"; |
2151 | ||
2152 | print "-" x 78, "\n"; | |
2153 | ||
2154 | while (<EXIMINFO>) | |
2155 | { | |
2156 | my(@temp); | |
2157 | ||
21c28500 | 2158 | if (/^Exim version/) { print; } |
151b83f8 | 2159 | |
21c28500 PH |
2160 | elsif (/^Size of off_t: (\d+)/) |
2161 | { | |
e1b3d58d | 2162 | print; |
21c28500 | 2163 | $have_largefiles = 1 if $1 > 4; |
e1b3d58d JJ |
2164 | die "** Size of off_t > 32 which seems improbable, not running tests\n" |
2165 | if ($1 > 32); | |
21c28500 PH |
2166 | } |
2167 | ||
2168 | elsif (/^Support for: (.*)/) | |
151b83f8 PH |
2169 | { |
2170 | print; | |
2171 | @temp = split /(\s+)/, $1; | |
2172 | push(@temp, ' '); | |
2173 | %parm_support = @temp; | |
2174 | } | |
2175 | ||
33191679 | 2176 | elsif (/^Lookups \(built-in\): (.*)/) |
151b83f8 PH |
2177 | { |
2178 | print; | |
2179 | @temp = split /(\s+)/, $1; | |
2180 | push(@temp, ' '); | |
2181 | %parm_lookups = @temp; | |
2182 | } | |
2183 | ||
21c28500 | 2184 | elsif (/^Authenticators: (.*)/) |
151b83f8 PH |
2185 | { |
2186 | print; | |
2187 | @temp = split /(\s+)/, $1; | |
2188 | push(@temp, ' '); | |
2189 | %parm_authenticators = @temp; | |
2190 | } | |
2191 | ||
21c28500 | 2192 | elsif (/^Routers: (.*)/) |
151b83f8 PH |
2193 | { |
2194 | print; | |
2195 | @temp = split /(\s+)/, $1; | |
2196 | push(@temp, ' '); | |
2197 | %parm_routers = @temp; | |
2198 | } | |
2199 | ||
2200 | # Some transports have options, e.g. appendfile/maildir. For those, ensure | |
2201 | # that the basic transport name is set, and then the name with each of the | |
2202 | # options. | |
2203 | ||
21c28500 | 2204 | elsif (/^Transports: (.*)/) |
151b83f8 PH |
2205 | { |
2206 | print; | |
2207 | @temp = split /(\s+)/, $1; | |
2208 | my($i,$k); | |
2209 | push(@temp, ' '); | |
2210 | %parm_transports = @temp; | |
2211 | foreach $k (keys %parm_transports) | |
2212 | { | |
2213 | if ($k =~ "/") | |
2214 | { | |
2215 | @temp = split /\//, $k; | |
2216 | $parm_transports{"$temp[0]"} = " "; | |
2217 | for ($i = 1; $i < @temp; $i++) | |
2218 | { $parm_transports{"$temp[0]/$temp[$i]"} = " "; } | |
2219 | } | |
2220 | } | |
2221 | } | |
2222 | } | |
2223 | close(EXIMINFO); | |
2224 | print "-" x 78, "\n"; | |
2225 | ||
5f122889 | 2226 | unlink("$parm_cwd/test-config"); |
151b83f8 PH |
2227 | |
2228 | ################################################## | |
2229 | # Check for SpamAssassin and ClamAV # | |
2230 | ################################################## | |
2231 | ||
2232 | # These are crude tests. If they aren't good enough, we'll have to improve | |
2233 | # them, for example by actually passing a message through spamc or clamscan. | |
2234 | ||
2235 | if (defined $parm_support{'Content_Scanning'}) | |
2236 | { | |
2237 | if (system("spamc -h 2>/dev/null >/dev/null") == 0) | |
2238 | { | |
151b83f8 PH |
2239 | print "The spamc command works:\n"; |
2240 | ||
2241 | # This test for an active SpamAssassin is courtesy of John Jetmore. | |
2242 | # The tests are hard coded to localhost:783, so no point in making | |
2243 | # this test flexible like the clamav test until the test scripts are | |
2244 | # changed. spamd doesn't have the nice PING/PONG protoccol that | |
2245 | # clamd does, but it does respond to errors in an informative manner, | |
2246 | # so use that. | |
2247 | ||
2248 | my($sint,$sport) = ('127.0.0.1',783); | |
2249 | eval | |
2250 | { | |
2251 | my $sin = sockaddr_in($sport, inet_aton($sint)) | |
2252 | or die "** Failed packing $sint:$sport\n"; | |
2253 | socket(SOCK, PF_INET, SOCK_STREAM, getprotobyname('tcp')) | |
2254 | or die "** Unable to open socket $sint:$sport\n"; | |
2255 | ||
2256 | local $SIG{ALRM} = | |
2257 | sub { die "** Timeout while connecting to socket $sint:$sport\n"; }; | |
2258 | alarm(5); | |
2259 | connect(SOCK, $sin) | |
2260 | or die "** Unable to connect to socket $sint:$sport\n"; | |
2261 | alarm(0); | |
2262 | ||
2263 | select((select(SOCK), $| = 1)[0]); | |
2264 | print SOCK "bad command\r\n"; | |
2265 | ||
2266 | $SIG{ALRM} = | |
2267 | sub { die "** Timeout while reading from socket $sint:$sport\n"; }; | |
2268 | alarm(10); | |
2269 | my $res = <SOCK>; | |
2270 | alarm(0); | |
2271 | ||
2272 | $res =~ m|^SPAMD/| | |
2273 | or die "** Did not get SPAMD from socket $sint:$sport. " | |
2274 | ."It said: $res\n"; | |
2275 | }; | |
2276 | alarm(0); | |
2277 | if($@) | |
2278 | { | |
2279 | print " $@"; | |
2280 | print " Assume SpamAssassin (spamd) is not running\n"; | |
2281 | } | |
2282 | else | |
2283 | { | |
2284 | $parm_running{'SpamAssassin'} = ' '; | |
2285 | print " SpamAssassin (spamd) seems to be running\n"; | |
2286 | } | |
2287 | } | |
2288 | else | |
2289 | { | |
2290 | print "The spamc command failed: assume SpamAssassin (spamd) is not running\n"; | |
2291 | } | |
2292 | ||
2293 | # For ClamAV, we need to find the clamd socket for use in the Exim | |
2294 | # configuration. Search for the clamd configuration file. | |
2295 | ||
2296 | if (system("clamscan -h 2>/dev/null >/dev/null") == 0) | |
2297 | { | |
2298 | my($f, $clamconf, $test_prefix); | |
2299 | ||
2300 | print "The clamscan command works"; | |
2301 | ||
2302 | $test_prefix = $ENV{EXIM_TEST_PREFIX}; | |
2303 | $test_prefix = "" if !defined $test_prefix; | |
2304 | ||
2305 | foreach $f ("$test_prefix/etc/clamd.conf", | |
2306 | "$test_prefix/usr/local/etc/clamd.conf", | |
2307 | "$test_prefix/etc/clamav/clamd.conf", "") | |
2308 | { | |
2309 | if (-e $f) | |
2310 | { | |
2311 | $clamconf = $f; | |
2312 | last; | |
2313 | } | |
2314 | } | |
2315 | ||
11b3bc4d PH |
2316 | # Read the ClamAV configuration file and find the socket interface. |
2317 | ||
151b83f8 PH |
2318 | if ($clamconf ne "") |
2319 | { | |
11b3bc4d | 2320 | my $socket_domain; |
151b83f8 PH |
2321 | open(IN, "$clamconf") || die "\n** Unable to open $clamconf: $!\n"; |
2322 | while (<IN>) | |
2323 | { | |
2324 | if (/^LocalSocket\s+(.*)/) | |
2325 | { | |
2326 | $parm_clamsocket = $1; | |
11b3bc4d | 2327 | $socket_domain = AF_UNIX; |
151b83f8 PH |
2328 | last; |
2329 | } | |
11b3bc4d PH |
2330 | if (/^TCPSocket\s+(\d+)/) |
2331 | { | |
2332 | if (defined $parm_clamsocket) | |
2333 | { | |
2334 | $parm_clamsocket .= " $1"; | |
2335 | $socket_domain = AF_INET; | |
2336 | last; | |
2337 | } | |
2338 | else | |
2339 | { | |
2340 | $parm_clamsocket = " $1"; | |
2341 | } | |
2342 | } | |
2343 | elsif (/^TCPAddr\s+(\S+)/) | |
2344 | { | |
2345 | if (defined $parm_clamsocket) | |
2346 | { | |
2347 | $parm_clamsocket = $1 . $parm_clamsocket; | |
2348 | $socket_domain = AF_INET; | |
2349 | last; | |
2350 | } | |
2351 | else | |
2352 | { | |
2353 | $parm_clamsocket = $1; | |
2354 | } | |
2355 | } | |
151b83f8 PH |
2356 | } |
2357 | close(IN); | |
11b3bc4d PH |
2358 | |
2359 | if (defined $socket_domain) | |
151b83f8 PH |
2360 | { |
2361 | print ":\n The clamd socket is $parm_clamsocket\n"; | |
2362 | # This test for an active ClamAV is courtesy of Daniel Tiefnig. | |
2363 | eval | |
2364 | { | |
11b3bc4d PH |
2365 | my $socket; |
2366 | if ($socket_domain == AF_UNIX) | |
2367 | { | |
2368 | $socket = sockaddr_un($parm_clamsocket) or die "** Failed packing '$parm_clamsocket'\n"; | |
2369 | } | |
2370 | elsif ($socket_domain == AF_INET) | |
2371 | { | |
2372 | my ($ca_host, $ca_port) = split(/\s+/,$parm_clamsocket); | |
2373 | my $ca_hostent = gethostbyname($ca_host) or die "** Failed to get raw address for host '$ca_host'\n"; | |
2374 | $socket = sockaddr_in($ca_port, $ca_hostent) or die "** Failed packing '$parm_clamsocket'\n"; | |
2375 | } | |
2376 | else | |
2377 | { | |
2378 | die "** Unknown socket domain '$socket_domain' (should not happen)\n"; | |
2379 | } | |
2380 | socket(SOCK, $socket_domain, SOCK_STREAM, 0) or die "** Unable to open socket '$parm_clamsocket'\n"; | |
151b83f8 PH |
2381 | local $SIG{ALRM} = sub { die "** Timeout while connecting to socket '$parm_clamsocket'\n"; }; |
2382 | alarm(5); | |
11b3bc4d | 2383 | connect(SOCK, $socket) or die "** Unable to connect to socket '$parm_clamsocket'\n"; |
151b83f8 PH |
2384 | alarm(0); |
2385 | ||
2386 | my $ofh = select SOCK; $| = 1; select $ofh; | |
2387 | print SOCK "PING\n"; | |
2388 | ||
2389 | $SIG{ALRM} = sub { die "** Timeout while reading from socket '$parm_clamsocket'\n"; }; | |
2390 | alarm(10); | |
2391 | my $res = <SOCK>; | |
2392 | alarm(0); | |
2393 | ||
2394 | $res =~ /PONG/ or die "** Did not get PONG from socket '$parm_clamsocket'. It said: $res\n"; | |
2395 | }; | |
2396 | alarm(0); | |
2397 | ||
2398 | if($@) | |
2399 | { | |
520de300 | 2400 | print " $@"; |
151b83f8 PH |
2401 | print " Assume ClamAV is not running\n"; |
2402 | } | |
2403 | else | |
2404 | { | |
2405 | $parm_running{'ClamAV'} = ' '; | |
2406 | print " ClamAV seems to be running\n"; | |
2407 | } | |
2408 | } | |
2409 | else | |
2410 | { | |
11b3bc4d | 2411 | print ", but the socket for clamd could not be determined\n"; |
151b83f8 PH |
2412 | print "Assume ClamAV is not running\n"; |
2413 | } | |
2414 | } | |
2415 | ||
2416 | else | |
2417 | { | |
2418 | print ", but I can't find a configuration for clamd\n"; | |
2419 | print "Assume ClamAV is not running\n"; | |
2420 | } | |
2421 | } | |
2422 | } | |
2423 | ||
2424 | ||
2425 | ################################################## | |
2426 | # Test for the basic requirements # | |
2427 | ################################################## | |
2428 | ||
2429 | # This test suite assumes that Exim has been built with at least the "usual" | |
2430 | # set of routers, transports, and lookups. Ensure that this is so. | |
2431 | ||
2432 | $missing = ""; | |
2433 | ||
2434 | $missing .= " Lookup: lsearch\n" if (!defined $parm_lookups{'lsearch'}); | |
2435 | ||
2436 | $missing .= " Router: accept\n" if (!defined $parm_routers{'accept'}); | |
2437 | $missing .= " Router: dnslookup\n" if (!defined $parm_routers{'dnslookup'}); | |
2438 | $missing .= " Router: manualroute\n" if (!defined $parm_routers{'manualroute'}); | |
2439 | $missing .= " Router: redirect\n" if (!defined $parm_routers{'redirect'}); | |
2440 | ||
2441 | $missing .= " Transport: appendfile\n" if (!defined $parm_transports{'appendfile'}); | |
2442 | $missing .= " Transport: autoreply\n" if (!defined $parm_transports{'autoreply'}); | |
2443 | $missing .= " Transport: pipe\n" if (!defined $parm_transports{'pipe'}); | |
2444 | $missing .= " Transport: smtp\n" if (!defined $parm_transports{'smtp'}); | |
2445 | ||
2446 | if ($missing ne "") | |
2447 | { | |
2448 | print "\n"; | |
2449 | print "** Many features can be included or excluded from Exim binaries.\n"; | |
2450 | print "** This test suite requires that Exim is built to contain a certain\n"; | |
2451 | print "** set of basic facilities. It seems that some of these are missing\n"; | |
2452 | print "** from the binary that is under test, so the test cannot proceed.\n"; | |
2453 | print "** The missing facilities are:\n"; | |
2454 | print "$missing"; | |
2455 | die "** Test script abandoned\n"; | |
2456 | } | |
2457 | ||
2458 | ||
2459 | ################################################## | |
2460 | # Check for the auxiliary programs # | |
2461 | ################################################## | |
2462 | ||
2463 | # These are always required: | |
2464 | ||
2465 | for $prog ("cf", "checkaccess", "client", "client-ssl", "client-gnutls", | |
2466 | "fakens", "iefbr14", "server") | |
2467 | { | |
2468 | next if ($prog eq "client-ssl" && !defined $parm_support{'OpenSSL'}); | |
2469 | next if ($prog eq "client-gnutls" && !defined $parm_support{'GnuTLS'}); | |
2470 | if (!-e "bin/$prog") | |
2471 | { | |
2472 | print "\n"; | |
2473 | print "** bin/$prog does not exist. Have you run ./configure and make?\n"; | |
2474 | die "** Test script abandoned\n"; | |
2475 | } | |
2476 | } | |
2477 | ||
2478 | # If the "loaded" binary is missing, we cut out tests for ${dlfunc. It isn't | |
2479 | # compiled on systems where we don't know how to. However, if Exim does not | |
2480 | # have that functionality compiled, we needn't bother. | |
2481 | ||
2482 | $dlfunc_deleted = 0; | |
2483 | if (defined $parm_support{'Expand_dlfunc'} && !-e "bin/loaded") | |
2484 | { | |
2485 | delete $parm_support{'Expand_dlfunc'}; | |
2486 | $dlfunc_deleted = 1; | |
2487 | } | |
2488 | ||
2489 | ||
2490 | ################################################## | |
2491 | # Find environmental details # | |
2492 | ################################################## | |
2493 | ||
2494 | # Find the caller of this program. | |
2495 | ||
2496 | ($parm_caller,$pwpw,$parm_caller_uid,$parm_caller_gid,$pwquota,$pwcomm, | |
eeeda78a | 2497 | $parm_caller_gecos, $parm_caller_home) = getpwuid($>); |
151b83f8 PH |
2498 | |
2499 | $pwpw = $pwpw; # Kill Perl warnings | |
2500 | $pwquota = $pwquota; | |
2501 | $pwcomm = $pwcomm; | |
151b83f8 PH |
2502 | |
2503 | $parm_caller_group = getgrgid($parm_caller_gid); | |
2504 | ||
2505 | print "Program caller is $parm_caller, whose group is $parm_caller_group\n"; | |
2506 | print "Home directory is $parm_caller_home\n"; | |
2507 | ||
5f122889 PP |
2508 | unless (defined $parm_eximgroup) |
2509 | { | |
2510 | print "Unable to derive \$parm_eximgroup.\n"; | |
2511 | die "** ABANDONING.\n"; | |
2512 | } | |
2513 | ||
151b83f8 PH |
2514 | print "You need to be in the Exim group to run these tests. Checking ..."; |
2515 | ||
2516 | if (`groups` =~ /\b\Q$parm_eximgroup\E\b/) | |
2517 | { | |
2518 | print " OK\n"; | |
2519 | } | |
2520 | else | |
2521 | { | |
2522 | print "\nOh dear, you are not in the Exim group.\n"; | |
2523 | die "** Testing abandoned.\n"; | |
2524 | } | |
2525 | ||
2526 | # Find this host's IP addresses - there may be many, of course, but we keep | |
2527 | # one of each type (IPv4 and IPv6). | |
2528 | ||
2529 | $parm_ipv4 = ""; | |
2530 | $parm_ipv6 = ""; | |
2531 | ||
2532 | $local_ipv4 = ""; | |
2533 | $local_ipv6 = ""; | |
2534 | ||
2535 | open(IFCONFIG, "ifconfig -a|") || die "** Cannot run \"ifconfig\": $!\n"; | |
2536 | while (($parm_ipv4 eq "" || $parm_ipv6 eq "") && ($_ = <IFCONFIG>)) | |
2537 | { | |
2538 | my($ip); | |
2539 | if ($parm_ipv4 eq "" && | |
2540 | $_ =~ /^\s*inet(?:\saddr)?:?\s?(\d+\.\d+\.\d+\.\d+)\s/i) | |
2541 | { | |
2542 | $ip = $1; | |
2543 | next if ($ip eq "127.0.0.1"); | |
2544 | $parm_ipv4 = $ip; | |
2545 | } | |
2546 | ||
2547 | if ($parm_ipv6 eq "" && | |
2548 | $_ =~ /^\s*inet6(?:\saddr)?:?\s?([abcdef\d:]+)/i) | |
2549 | { | |
2550 | $ip = $1; | |
2551 | next if ($ip eq "::1" || $ip =~ /^fe80/i); | |
2552 | $parm_ipv6 = $ip; | |
2553 | } | |
2554 | } | |
2555 | close(IFCONFIG); | |
2556 | ||
2557 | # Use private IP addresses if there are no public ones. | |
2558 | ||
2559 | $parm_ipv4 = $local_ipv4 if ($parm_ipv4 eq ""); | |
2560 | $parm_ipv6 = $local_ipv6 if ($parm_ipv6 eq ""); | |
2561 | ||
2562 | # If either type of IP address is missing, we need to set the value to | |
2563 | # something other than empty, because that wrecks the substitutions. The value | |
2564 | # is reflected, so use a meaningful string. Set appropriate options for the | |
2565 | # "server" command. In practice, however, many tests assume 127.0.0.1 is | |
2566 | # available, so things will go wrong if there is no IPv4 address. The lack | |
2567 | # of IPV4 or IPv6 can be simulated by command options, which force $have_ipv4 | |
2568 | # and $have_ipv6 false. | |
2569 | ||
2570 | if ($parm_ipv4 eq "") | |
2571 | { | |
2572 | $have_ipv4 = 0; | |
2573 | $parm_ipv4 = "<no IPv4 address found>"; | |
2574 | $server_opts .= " -noipv4"; | |
2575 | } | |
2576 | elsif ($have_ipv4 == 0) | |
2577 | { | |
2578 | $parm_ipv4 = "<IPv4 testing disabled>"; | |
2579 | $server_opts .= " -noipv4"; | |
2580 | } | |
2581 | else | |
2582 | { | |
2583 | $parm_running{"IPv4"} = " "; | |
2584 | } | |
2585 | ||
2586 | if ($parm_ipv6 eq "") | |
2587 | { | |
2588 | $have_ipv6 = 0; | |
2589 | $parm_ipv6 = "<no IPv6 address found>"; | |
2590 | $server_opts .= " -noipv6"; | |
2591 | delete($parm_support{"IPv6"}); | |
2592 | } | |
2593 | elsif ($have_ipv6 == 0) | |
2594 | { | |
2595 | $parm_ipv6 = "<IPv6 testing disabled>"; | |
2596 | $server_opts .= " -noipv6"; | |
2597 | delete($parm_support{"IPv6"}); | |
2598 | } | |
2599 | elsif (!defined $parm_support{'IPv6'}) | |
2600 | { | |
2601 | $have_ipv6 = 0; | |
2602 | $parm_ipv6 = "<no IPv6 support in Exim binary>"; | |
2603 | $server_opts .= " -noipv6"; | |
2604 | } | |
2605 | else | |
2606 | { | |
2607 | $parm_running{"IPv6"} = " "; | |
2608 | } | |
2609 | ||
2610 | print "IPv4 address is $parm_ipv4\n"; | |
2611 | print "IPv6 address is $parm_ipv6\n"; | |
2612 | ||
75758eeb PH |
2613 | # For munging test output, we need the reversed IP addresses. |
2614 | ||
2615 | $parm_ipv4r = ($parm_ipv4 !~ /^\d/)? "" : | |
2616 | join(".", reverse(split /\./, $parm_ipv4)); | |
2617 | ||
1b781f48 | 2618 | $parm_ipv6r = $parm_ipv6; # Appropriate if not in use |
75758eeb PH |
2619 | if ($parm_ipv6 =~ /^[\da-f]/) |
2620 | { | |
2621 | my(@comps) = split /:/, $parm_ipv6; | |
2622 | my(@nibbles); | |
2623 | foreach $comp (@comps) | |
2624 | { | |
2625 | push @nibbles, sprintf("%lx", hex($comp) >> 8); | |
2626 | push @nibbles, sprintf("%lx", hex($comp) & 0xff); | |
2627 | } | |
2628 | $parm_ipv6r = join(".", reverse(@nibbles)); | |
2629 | } | |
2630 | ||
151b83f8 PH |
2631 | # Find the host name, fully qualified. |
2632 | ||
2633 | chomp($temp = `hostname`); | |
2634 | $parm_hostname = (gethostbyname($temp))[0]; | |
2635 | $parm_hostname = "no.host.name.found" if $parm_hostname eq ""; | |
2636 | print "Hostname is $parm_hostname\n"; | |
2637 | ||
2638 | if ($parm_hostname !~ /\./) | |
2639 | { | |
2640 | print "\n*** Host name is not fully qualified: this may cause problems ***\n\n"; | |
2641 | } | |
2642 | ||
2643 | # Find the user's shell | |
2644 | ||
2645 | $parm_shell = $ENV{'SHELL'}; | |
2646 | ||
2647 | ||
2648 | ################################################## | |
2649 | # Create a testing version of Exim # | |
2650 | ################################################## | |
2651 | ||
2652 | # We want to be able to run Exim with a variety of configurations. Normally, | |
2653 | # the use of -C to change configuration causes Exim to give up its root | |
2654 | # privilege (unless the caller is exim or root). For these tests, we do not | |
2655 | # want this to happen. Also, we want Exim to know that it is running in its | |
2656 | # test harness. | |
2657 | ||
2658 | # We achieve this by copying the binary and patching it as we go. The new | |
2659 | # binary knows it is a testing copy, and it allows -C and -D without loss of | |
2660 | # privilege. Clearly, this file is dangerous to have lying around on systems | |
2661 | # where there are general users with login accounts. To protect against this, | |
2662 | # we put the new binary in a special directory that is accessible only to the | |
2663 | # caller of this script, who is known to have sudo root privilege from the test | |
2664 | # that was done above. Furthermore, we ensure that the binary is deleted at the | |
2665 | # end of the test. First ensure the directory exists. | |
2666 | ||
2667 | if (-d "eximdir") | |
2668 | { unlink "eximdir/exim"; } # Just in case | |
2669 | else | |
2670 | { | |
2671 | mkdir("eximdir", 0710) || die "** Unable to mkdir $parm_cwd/eximdir: $!\n"; | |
2672 | system("sudo chgrp $parm_eximgroup eximdir"); | |
2673 | } | |
2674 | ||
2675 | # The construction of the patched binary must be done as root, so we use | |
2676 | # a separate script. As well as indicating that this is a test-harness binary, | |
2677 | # the version number is patched to "x.yz" so that its length is always the | |
2678 | # same. Otherwise, when it appears in Received: headers, it affects the length | |
2679 | # of the message, which breaks certain comparisons. | |
2680 | ||
2681 | die "** Unable to make patched exim: $!\n" | |
2682 | if (system("sudo ./patchexim $parm_exim") != 0); | |
2683 | ||
2684 | # From this point on, exits from the program must go via the subroutine | |
2685 | # tests_exit(), so that suitable cleaning up can be done when required. | |
2686 | # Arrange to catch interrupting signals, to assist with this. | |
2687 | ||
2688 | $SIG{'INT'} = \&inthandler; | |
2689 | $SIG{'PIPE'} = \&pipehandler; | |
2690 | ||
2691 | # For some tests, we need another copy of the binary that is setuid exim rather | |
2692 | # than root. | |
2693 | ||
2694 | system("sudo cp eximdir/exim eximdir/exim_exim;" . | |
2695 | "sudo chown $parm_eximuser eximdir/exim_exim;" . | |
2696 | "sudo chgrp $parm_eximgroup eximdir/exim_exim;" . | |
2697 | "sudo chmod 06755 eximdir/exim_exim"); | |
2698 | ||
2699 | ||
2700 | ################################################## | |
2701 | # Make copies of utilities we might need # | |
2702 | ################################################## | |
2703 | ||
2704 | # Certain of the tests make use of some of Exim's utilities. We do not need | |
2705 | # to be root to copy these. | |
2706 | ||
1ca9f507 | 2707 | ($parm_exim_dir) = $parm_exim =~ m?^(.*)/exim?; |
151b83f8 PH |
2708 | |
2709 | $dbm_build_deleted = 0; | |
2710 | if (defined $parm_lookups{'dbm'} && | |
2711 | system("cp $parm_exim_dir/exim_dbmbuild eximdir") != 0) | |
2712 | { | |
2713 | delete $parm_lookups{'dbm'}; | |
2714 | $dbm_build_deleted = 1; | |
2715 | } | |
2716 | ||
2717 | if (system("cp $parm_exim_dir/exim_dumpdb eximdir") != 0) | |
2718 | { | |
2719 | tests_exit(-1, "Failed to make a copy of exim_dumpdb: $!"); | |
2720 | } | |
2721 | ||
2722 | if (system("cp $parm_exim_dir/exim_lock eximdir") != 0) | |
2723 | { | |
2724 | tests_exit(-1, "Failed to make a copy of exim_lock: $!"); | |
2725 | } | |
2726 | ||
2727 | if (system("cp $parm_exim_dir/exinext eximdir") != 0) | |
2728 | { | |
2729 | tests_exit(-1, "Failed to make a copy of exinext: $!"); | |
2730 | } | |
2731 | ||
f3f065bb PH |
2732 | if (system("cp $parm_exim_dir/exigrep eximdir") != 0) |
2733 | { | |
2734 | tests_exit(-1, "Failed to make a copy of exigrep: $!"); | |
2735 | } | |
2736 | ||
2737 | if (system("cp $parm_exim_dir/eximstats eximdir") != 0) | |
2738 | { | |
2739 | tests_exit(-1, "Failed to make a copy of eximstats: $!"); | |
2740 | } | |
2741 | ||
151b83f8 PH |
2742 | |
2743 | ################################################## | |
2744 | # Check that the Exim user can access stuff # | |
2745 | ################################################## | |
2746 | ||
2747 | # We delay this test till here so that we can check access to the actual test | |
2748 | # binary. This will be needed when Exim re-exec's itself to do deliveries. | |
2749 | ||
2750 | print "Exim user is $parm_eximuser ($parm_exim_uid)\n"; | |
2751 | print "Exim group is $parm_eximgroup ($parm_exim_gid)\n"; | |
a56f166d JJ |
2752 | |
2753 | if ($parm_caller_uid eq $parm_exim_uid) { | |
2754 | tests_exit(-1, "Exim user ($parm_eximuser,$parm_exim_uid) cannot be " | |
2755 | ."the same as caller ($parm_caller,$parm_caller_uid)"); | |
2756 | } | |
2757 | ||
151b83f8 PH |
2758 | print "The Exim user needs access to the test suite directory. Checking ..."; |
2759 | ||
2760 | if (($rc = system("sudo bin/checkaccess $parm_cwd/eximdir/exim $parm_eximuser $parm_eximgroup")) != 0) | |
2761 | { | |
2762 | my($why) = "unknown failure $rc"; | |
2763 | $rc >>= 8; | |
2764 | $why = "Couldn't find user \"$parm_eximuser\"" if $rc == 1; | |
2765 | $why = "Couldn't find group \"$parm_eximgroup\"" if $rc == 2; | |
2766 | $why = "Couldn't read auxiliary group list" if $rc == 3; | |
2767 | $why = "Couldn't get rid of auxiliary groups" if $rc == 4; | |
2768 | $why = "Couldn't set gid" if $rc == 5; | |
2769 | $why = "Couldn't set uid" if $rc == 6; | |
2770 | $why = "Couldn't open \"$parm_cwd/eximdir/exim\"" if $rc == 7; | |
2771 | print "\n** $why\n"; | |
2772 | tests_exit(-1, "$parm_eximuser cannot access the test suite directory"); | |
2773 | } | |
2774 | else | |
2775 | { | |
2776 | print " OK\n"; | |
2777 | } | |
2778 | ||
2779 | ||
2780 | ################################################## | |
2781 | # Create a list of available tests # | |
2782 | ################################################## | |
2783 | ||
2784 | # The scripts directory contains a number of subdirectories whose names are | |
2785 | # of the form 0000-xxxx, 1100-xxxx, 2000-xxxx, etc. Each set of tests apart | |
2786 | # from the first requires certain optional features to be included in the Exim | |
2787 | # binary. These requirements are contained in a file called "REQUIRES" within | |
2788 | # the directory. We scan all these tests, discarding those that cannot be run | |
2789 | # because the current binary does not support the right facilities, and also | |
2790 | # those that are outside the numerical range selected. | |
2791 | ||
2792 | print "\nTest range is $test_start to $test_end\n"; | |
2793 | print "Omitting \${dlfunc expansion tests (loadable module not present)\n" | |
2794 | if $dlfunc_deleted; | |
2795 | print "Omitting dbm tests (unable to copy exim_dbmbuild)\n" | |
2796 | if $dbm_build_deleted; | |
2797 | ||
2798 | opendir(DIR, "scripts") || tests_exit(-1, "Failed to opendir(\"scripts\"): $!"); | |
2799 | @test_dirs = sort readdir(DIR); | |
2800 | closedir(DIR); | |
2801 | ||
9e146c9f PH |
2802 | # Remove . and .. and CVS from the list. |
2803 | ||
2804 | for ($i = 0; $i < @test_dirs; $i++) | |
2805 | { | |
2806 | my($d) = $test_dirs[$i]; | |
2807 | if ($d eq "." || $d eq ".." || $d eq "CVS") | |
2808 | { | |
2809 | splice @test_dirs, $i, 1; | |
2810 | $i--; | |
2811 | } | |
2812 | } | |
2813 | ||
2814 | # Scan for relevant tests | |
2815 | ||
151b83f8 PH |
2816 | for ($i = 0; $i < @test_dirs; $i++) |
2817 | { | |
2818 | my($testdir) = $test_dirs[$i]; | |
2819 | my($wantthis) = 1; | |
2820 | ||
151b83f8 PH |
2821 | print ">>Checking $testdir\n" if $debug; |
2822 | ||
2823 | # Skip this directory if the first test is equal or greater than the first | |
2824 | # test in the next directory. | |
2825 | ||
2826 | next if ($i < @test_dirs - 1) && | |
2827 | ($test_start >= substr($test_dirs[$i+1], 0, 4)); | |
2828 | ||
2829 | # No need to carry on if the end test is less than the first test in this | |
2830 | # subdirectory. | |
2831 | ||
2832 | last if $test_end < substr($testdir, 0, 4); | |
2833 | ||
2834 | # Check requirements, if any. | |
2835 | ||
2836 | if (open(REQUIRES, "scripts/$testdir/REQUIRES")) | |
2837 | { | |
2838 | while (<REQUIRES>) | |
2839 | { | |
2840 | next if /^\s*$/; | |
2841 | s/\s+$//; | |
2842 | if (/^support (.*)$/) | |
2843 | { | |
2844 | if (!defined $parm_support{$1}) { $wantthis = 0; last; } | |
2845 | } | |
2846 | elsif (/^running (.*)$/) | |
2847 | { | |
2848 | if (!defined $parm_running{$1}) { $wantthis = 0; last; } | |
2849 | } | |
2850 | elsif (/^lookup (.*)$/) | |
2851 | { | |
2852 | if (!defined $parm_lookups{$1}) { $wantthis = 0; last; } | |
2853 | } | |
2854 | elsif (/^authenticators? (.*)$/) | |
2855 | { | |
2856 | if (!defined $parm_authenticators{$1}) { $wantthis = 0; last; } | |
2857 | } | |
2858 | elsif (/^router (.*)$/) | |
2859 | { | |
2860 | if (!defined $parm_routers{$1}) { $wantthis = 0; last; } | |
2861 | } | |
2862 | elsif (/^transport (.*)$/) | |
2863 | { | |
2864 | if (!defined $parm_transports{$1}) { $wantthis = 0; last; } | |
2865 | } | |
2866 | else | |
2867 | { | |
2868 | tests_exit(-1, "Unknown line in \"scripts/$testdir/REQUIRES\": \"$_\""); | |
2869 | } | |
2870 | } | |
2871 | close(REQUIRES); | |
2872 | } | |
2873 | else | |
2874 | { | |
2875 | tests_exit(-1, "Failed to open \"scripts/$testdir/REQUIRES\": $!") | |
2876 | unless $!{ENOENT}; | |
2877 | } | |
2878 | ||
2879 | # Loop if we do not want the tests in this subdirectory. | |
2880 | ||
2881 | if (!$wantthis) | |
2882 | { | |
2883 | chomp; | |
2884 | print "Omitting tests in $testdir (missing $_)\n"; | |
2885 | next; | |
2886 | } | |
2887 | ||
2888 | # We want the tests from this subdirectory, provided they are in the | |
2889 | # range that was selected. | |
2890 | ||
2891 | opendir(SUBDIR, "scripts/$testdir") || | |
2892 | tests_exit(-1, "Failed to opendir(\"scripts/$testdir\"): $!"); | |
2893 | @testlist = sort readdir(SUBDIR); | |
2894 | close(SUBDIR); | |
2895 | ||
2896 | foreach $test (@testlist) | |
2897 | { | |
2898 | next if $test !~ /^\d{4}$/; | |
2899 | next if $test < $test_start || $test > $test_end; | |
2900 | push @test_list, "$testdir/$test"; | |
2901 | } | |
2902 | } | |
2903 | ||
2904 | print ">>Test List: @test_list\n", if $debug; | |
2905 | ||
2906 | ||
2907 | ################################################## | |
2908 | # Munge variable auxiliary data # | |
2909 | ################################################## | |
2910 | ||
2911 | # Some of the auxiliary data files have to refer to the current testing | |
2912 | # directory and other parameter data. The generic versions of these files are | |
2913 | # stored in the aux-var-src directory. At this point, we copy each of them | |
2914 | # to the aux-var directory, making appropriate substitutions. There aren't very | |
2915 | # many of them, so it's easiest just to do this every time. Ensure the mode | |
2916 | # is standardized, as this path is used as a test for the ${stat: expansion. | |
2917 | ||
2918 | # A similar job has to be done for the files in the dnszones-src directory, to | |
2919 | # make the fake DNS zones for testing. Most of the zone files are copied to | |
2920 | # files of the same name, but db.ipv4.V4NET and db.ipv6.V6NET use the testing | |
2921 | # networks that are defined by parameter. | |
2922 | ||
2923 | foreach $basedir ("aux-var", "dnszones") | |
2924 | { | |
2925 | system("sudo rm -rf $parm_cwd/$basedir"); | |
2926 | mkdir("$parm_cwd/$basedir", 0777); | |
2927 | chmod(0755, "$parm_cwd/$basedir"); | |
2928 | ||
2929 | opendir(AUX, "$parm_cwd/$basedir-src") || | |
2930 | tests_exit(-1, "Failed to opendir $parm_cwd/$basedir-src: $!"); | |
2931 | my(@filelist) = readdir(AUX); | |
2932 | close(AUX); | |
2933 | ||
2934 | foreach $file (@filelist) | |
2935 | { | |
2936 | my($outfile) = $file; | |
2937 | next if $file =~ /^\./; | |
2938 | ||
2939 | if ($file eq "db.ip4.V4NET") | |
2940 | { | |
2941 | $outfile = "db.ip4.$parm_ipv4_test_net"; | |
2942 | } | |
2943 | elsif ($file eq "db.ip6.V6NET") | |
2944 | { | |
2945 | my(@nibbles) = reverse(split /\s*/, $parm_ipv6_test_net); | |
2946 | $" = '.'; | |
2947 | $outfile = "db.ip6.@nibbles"; | |
2948 | $" = ' '; | |
2949 | } | |
2950 | ||
2951 | print ">>Copying $basedir-src/$file to $basedir/$outfile\n" if $debug; | |
2952 | open(IN, "$parm_cwd/$basedir-src/$file") || | |
2953 | tests_exit(-1, "Failed to open $parm_cwd/$basedir-src/$file: $!"); | |
2954 | open(OUT, ">$parm_cwd/$basedir/$outfile") || | |
2955 | tests_exit(-1, "Failed to open $parm_cwd/$basedir/$outfile: $!"); | |
2956 | while (<IN>) | |
2957 | { | |
2958 | do_substitute(0); | |
2959 | print OUT; | |
2960 | } | |
2961 | close(IN); | |
2962 | close(OUT); | |
2963 | } | |
2964 | } | |
2965 | ||
2966 | ||
2967 | ################################################## | |
2968 | # Create fake DNS zones for this host # | |
2969 | ################################################## | |
2970 | ||
2971 | # There are fixed zone files for 127.0.0.1 and ::1, but we also want to be | |
2972 | # sure that there are forward and reverse registrations for this host, using | |
2973 | # its real IP addresses. Dynamically created zone files achieve this. | |
2974 | ||
2975 | if ($have_ipv4 || $have_ipv6) | |
2976 | { | |
2977 | my($shortname,$domain) = $parm_hostname =~ /^([^.]+)(.*)/; | |
2978 | open(OUT, ">$parm_cwd/dnszones/db$domain") || | |
2979 | tests_exit(-1, "Failed to open $parm_cwd/dnszones/db$domain: $!"); | |
2980 | print OUT "; This is a dynamically constructed fake zone file.\n" . | |
2981 | "; The following line causes fakens to return PASS_ON\n" . | |
2982 | "; for queries that it cannot answer\n\n" . | |
2983 | "PASS ON NOT FOUND\n\n"; | |
2984 | print OUT "$shortname A $parm_ipv4\n" if $have_ipv4; | |
2985 | print OUT "$shortname AAAA $parm_ipv6\n" if $have_ipv6; | |
2986 | print OUT "\n; End\n"; | |
2987 | close(OUT); | |
2988 | } | |
2989 | ||
2990 | if ($have_ipv4 && $parm_ipv4 ne "127.0.0.1") | |
2991 | { | |
2992 | my(@components) = $parm_ipv4 =~ /^(\d+)\.(\d+)\.(\d+)\.(\d+)/; | |
2993 | open(OUT, ">$parm_cwd/dnszones/db.ip4.$components[0]") || | |
2994 | tests_exit(-1, | |
2995 | "Failed to open $parm_cwd/dnszones/db.ip4.$components[0]: $!"); | |
2996 | print OUT "; This is a dynamically constructed fake zone file.\n" . | |
2997 | "; The zone is $components[0].in-addr.arpa.\n\n" . | |
2998 | "$components[3].$components[2].$components[1] PTR $parm_hostname.\n\n" . | |
2999 | "; End\n"; | |
3000 | close(OUT); | |
3001 | } | |
3002 | ||
3003 | if ($have_ipv6 && $parm_ipv6 ne "::1") | |
3004 | { | |
6f99d4d9 JH |
3005 | my($exp_v6) = $parm_ipv6; |
3006 | $exp_v6 =~ s/[^:]//g; | |
3007 | if ( $parm_ipv6 =~ /^([^:].+)::$/ ) { | |
3008 | $exp_v6 = $1 . ':0' x (9-length($exp_v6)); | |
3009 | } elsif ( $parm_ipv6 =~ /^(.+)::(.+)$/ ) { | |
3010 | $exp_v6 = $1 . ':0' x (8-length($exp_v6)) . ':' . $2; | |
3011 | } elsif ( $parm_ipv6 =~ /^::(.+[^:])$/ ) { | |
3012 | $exp_v6 = '0:' x (9-length($exp_v6)) . $1; | |
3013 | } | |
3014 | my(@components) = split /:/, $exp_v6; | |
151b83f8 PH |
3015 | my(@nibbles) = reverse (split /\s*/, shift @components); |
3016 | my($sep) = ""; | |
3017 | ||
3018 | $" = "."; | |
3019 | open(OUT, ">$parm_cwd/dnszones/db.ip6.@nibbles") || | |
3020 | tests_exit(-1, | |
3021 | "Failed to open $parm_cwd/dnszones/db.ip6.@nibbles: $!"); | |
3022 | print OUT "; This is a dynamically constructed fake zone file.\n" . | |
3023 | "; The zone is @nibbles.ip6.arpa.\n\n"; | |
3024 | ||
3025 | @components = reverse @components; | |
3026 | foreach $c (@components) | |
3027 | { | |
3028 | $c = "0$c" until $c =~ /^..../; | |
3029 | @nibbles = reverse(split /\s*/, $c); | |
3030 | print OUT "$sep@nibbles"; | |
3031 | $sep = "."; | |
3032 | } | |
3033 | ||
3034 | print OUT " PTR $parm_hostname.\n\n; End\n"; | |
3035 | close(OUT); | |
3036 | $" = " "; | |
3037 | } | |
3038 | ||
3039 | ||
3040 | ||
3041 | ################################################## | |
3042 | # Create lists of mailboxes and message logs # | |
3043 | ################################################## | |
3044 | ||
3045 | # We use these lists to check that a test has created the expected files. It | |
3046 | # should be faster than looking for the file each time. For mailboxes, we have | |
3047 | # to scan a complete subtree, in order to handle maildirs. For msglogs, there | |
3048 | # is just a flat list of files. | |
3049 | ||
3050 | @oldmails = list_files_below("mail"); | |
3051 | opendir(DIR, "msglog") || tests_exit(-1, "Failed to opendir msglog: $!"); | |
3052 | @oldmsglogs = readdir(DIR); | |
3053 | closedir(DIR); | |
3054 | ||
3055 | ||
3056 | ||
3057 | ################################################## | |
3058 | # Run the required tests # | |
3059 | ################################################## | |
3060 | ||
3061 | # Each test script contains a number of tests, separated by a line that | |
3062 | # contains ****. We open input from the terminal so that we can read responses | |
3063 | # to prompts. | |
3064 | ||
3065 | open(T, "/dev/tty") || tests_exit(-1, "Failed to open /dev/tty: $!"); | |
3066 | ||
3067 | print "\nPress RETURN to run the tests: "; | |
3068 | $_ = <T>; | |
3069 | print "\n"; | |
3070 | ||
3071 | $lasttestdir = ""; | |
3072 | ||
3073 | foreach $test (@test_list) | |
3074 | { | |
3075 | local($lineno) = 0; | |
3076 | local($commandno) = 0; | |
3077 | local($subtestno) = 0; | |
3078 | local($testno) = substr($test, -4); | |
3079 | local($sortlog) = 0; | |
3080 | ||
3081 | my($gnutls) = 0; | |
3082 | my($docheck) = 1; | |
3083 | my($thistestdir) = substr($test, 0, -5); | |
3084 | ||
3085 | if ($lasttestdir ne $thistestdir) | |
3086 | { | |
3087 | $gnutls = 0; | |
3088 | if (-s "scripts/$thistestdir/REQUIRES") | |
3089 | { | |
3090 | my($indent) = ""; | |
3091 | print "\n>>> The following tests require: "; | |
3092 | open(IN, "scripts/$thistestdir/REQUIRES") || | |
3093 | tests_exit(-1, "Failed to open scripts/$thistestdir/REQUIRES: $1"); | |
3094 | while (<IN>) | |
3095 | { | |
3096 | $gnutls = 1 if /^support GnuTLS/; | |
3097 | print $indent, $_; | |
3098 | $indent = ">>> "; | |
3099 | } | |
3100 | close(IN); | |
3101 | } | |
3102 | } | |
3103 | $lasttestdir = $thistestdir; | |
3104 | ||
3105 | # Remove any debris in the spool directory and the test-mail directory | |
3106 | # and also the files for collecting stdout and stderr. Then put back | |
3107 | # the test-mail directory for appendfile deliveries. | |
3108 | ||
3109 | system "sudo /bin/rm -rf spool test-*"; | |
3110 | system "mkdir test-mail 2>/dev/null"; | |
3111 | ||
3112 | # A privileged Exim will normally make its own spool directory, but some of | |
3113 | # the tests run in unprivileged modes that don't always work if the spool | |
3114 | # directory isn't already there. What is more, we want anybody to be able | |
3115 | # to read it in order to find the daemon's pid. | |
3116 | ||
3117 | system "mkdir spool; " . | |
3118 | "sudo chown $parm_eximuser:$parm_eximgroup spool; " . | |
3119 | "sudo chmod 0755 spool"; | |
3120 | ||
3121 | # Empty the cache that keeps track of things like message id mappings, and | |
3122 | # set up the initial sequence strings. | |
3123 | ||
3124 | undef %cache; | |
3125 | $next_msgid = "aX"; | |
f3f065bb | 3126 | $next_pid = 1234; |
151b83f8 PH |
3127 | $next_port = 1111; |
3128 | $message_skip = 0; | |
3129 | $msglog_skip = 0; | |
3130 | $stderr_skip = 0; | |
3131 | $stdout_skip = 0; | |
3132 | $rmfiltertest = 0; | |
3133 | $is_ipv6test = 0; | |
3134 | ||
3135 | # Remove the associative arrays used to hold checked mail files and msglogs | |
3136 | ||
3137 | undef %expected_mails; | |
3138 | undef %expected_msglogs; | |
3139 | ||
3140 | # Open the test's script | |
3141 | ||
3142 | open(SCRIPT, "scripts/$test") || | |
3143 | tests_exit(-1, "Failed to open \"scripts/$test\": $!"); | |
3144 | ||
3145 | # The first line in the script must be a comment that is used to identify | |
3146 | # the set of tests as a whole. | |
3147 | ||
3148 | $_ = <SCRIPT>; | |
3149 | $lineno++; | |
3150 | tests_exit(-1, "Missing identifying comment at start of $test") if (!/^#/); | |
3151 | printf("%s %s", (substr $test, 5), (substr $_, 2)); | |
3152 | ||
3153 | # Loop for each of the subtests within the script. The variable $server_pid | |
3154 | # is used to remember the pid of a "server" process, for which we do not | |
3155 | # wait until we have waited for a subsequent command. | |
3156 | ||
3157 | local($server_pid) = 0; | |
3158 | for ($commandno = 1; !eof SCRIPT; $commandno++) | |
3159 | { | |
3160 | # Skip further leading comments and blank lines, handle the flag setting | |
3161 | # commands, and deal with tests for IP support. | |
3162 | ||
3163 | while (<SCRIPT>) | |
3164 | { | |
3165 | $lineno++; | |
3166 | if (/^no_message_check/) { $message_skip = 1; next; } | |
3167 | if (/^no_msglog_check/) { $msglog_skip = 1; next; } | |
3168 | if (/^no_stderr_check/) { $stderr_skip = 1; next; } | |
3169 | if (/^no_stdout_check/) { $stdout_skip = 1; next; } | |
3170 | if (/^rmfiltertest/) { $rmfiltertest = 1; next; } | |
3171 | if (/^sortlog/) { $sortlog = 1; next; } | |
3172 | ||
21c28500 PH |
3173 | if (/^need_largefiles/) |
3174 | { | |
3175 | next if $have_largefiles; | |
3176 | print ">>> Large file support is needed for test $testno, but is not available: skipping\n"; | |
3177 | $docheck = 0; # don't check output | |
3178 | undef $_; # pretend EOF | |
3179 | last; | |
3180 | } | |
3181 | ||
151b83f8 PH |
3182 | if (/^need_ipv4/) |
3183 | { | |
3184 | next if $have_ipv4; | |
3185 | print ">>> IPv4 is needed for test $testno, but is not available: skipping\n"; | |
3186 | $docheck = 0; # don't check output | |
3187 | undef $_; # pretend EOF | |
3188 | last; | |
3189 | } | |
3190 | ||
3191 | if (/^need_ipv6/) | |
3192 | { | |
3193 | if ($have_ipv6) | |
3194 | { | |
3195 | $is_ipv6test = 1; | |
3196 | next; | |
3197 | } | |
3198 | print ">>> IPv6 is needed for test $testno, but is not available: skipping\n"; | |
3199 | $docheck = 0; # don't check output | |
3200 | undef $_; # pretend EOF | |
3201 | last; | |
3202 | } | |
3203 | ||
3204 | if (/^need_move_frozen_messages/) | |
3205 | { | |
3206 | next if defined $parm_support{"move_frozen_messages"}; | |
3207 | print ">>> move frozen message support is needed for test $testno, " . | |
3208 | "but is not\n>>> available: skipping\n"; | |
3209 | $docheck = 0; # don't check output | |
3210 | undef $_; # pretend EOF | |
3211 | last; | |
3212 | } | |
3213 | ||
3214 | last unless /^(#|\s*$)/; | |
3215 | } | |
3216 | last if !defined $_; # Hit EOF | |
3217 | ||
3218 | my($subtest_startline) = $lineno; | |
3219 | ||
3220 | # Now run the command. The function returns 0 if exim was run and waited | |
3221 | # for, 1 if any other command was run and waited for, and 2 if a command | |
3222 | # was run and not waited for (usually a daemon or server startup). | |
3223 | ||
3224 | my($commandname) = ""; | |
3225 | my($expectrc) = 0; | |
1ca9f507 | 3226 | my($rc, $run_extra) = run_command($testno, \$subtestno, \$expectrc, \$commandname, $TEST_STATE); |
151b83f8 PH |
3227 | my($cmdrc) = $?; |
3228 | ||
1ca9f507 PP |
3229 | if ($debug) { |
3230 | print ">> rc=$rc cmdrc=$cmdrc\n"; | |
3231 | if (defined $run_extra) { | |
3232 | foreach my $k (keys %$run_extra) { | |
3233 | my $v = defined $run_extra->{$k} ? qq!"$run_extra->{$k}"! : '<undef>'; | |
3234 | print ">> $k -> $v\n"; | |
3235 | } | |
3236 | } | |
3237 | } | |
3238 | $run_extra = {} unless defined $run_extra; | |
3239 | foreach my $k (keys %$run_extra) { | |
3240 | if (exists $TEST_STATE->{$k}) { | |
3241 | my $nv = defined $run_extra->{$k} ? qq!"$run_extra->{$k}"! : 'removed'; | |
3242 | print ">> override of $k; was $TEST_STATE->{$k}, now $nv\n" if $debug; | |
3243 | } | |
3244 | if (defined $run_extra->{$k}) { | |
3245 | $TEST_STATE->{$k} = $run_extra->{$k}; | |
3246 | } elsif (exists $TEST_STATE->{$k}) { | |
3247 | delete $TEST_STATE->{$k}; | |
3248 | } | |
3249 | } | |
151b83f8 PH |
3250 | |
3251 | # Hit EOF after an initial return code number | |
3252 | ||
3253 | tests_exit(-1, "Unexpected EOF in script") if ($rc == 4); | |
3254 | ||
3255 | # Carry on with the next command if we did not wait for this one. $rc == 0 | |
3256 | # if no subprocess was run; $rc == 3 if we started a process but did not | |
3257 | # wait for it. | |
3258 | ||
3259 | next if ($rc == 0 || $rc == 3); | |
3260 | ||
3261 | # We ran and waited for a command. Check for the expected result unless | |
3262 | # it died. | |
3263 | ||
3264 | if ($cmdrc != $expectrc && !$sigpipehappened) | |
3265 | { | |
3266 | printf("** Command $commandno (\"$commandname\", starting at line $subtest_startline)\n"); | |
3267 | if (($cmdrc & 0xff) == 0) | |
3268 | { | |
3269 | printf("** Return code %d (expected %d)", $cmdrc/256, $expectrc/256); | |
3270 | } | |
3271 | elsif (($cmdrc & 0xff00) == 0) | |
3272 | { printf("** Killed by signal %d", $cmdrc & 255); } | |
3273 | else | |
3274 | { printf("** Status %x", $cmdrc); } | |
3275 | ||
3276 | for (;;) | |
3277 | { | |
4be52428 | 3278 | print "\nshow stdErr, show stdOut, Retry, Continue (without file comparison), or Quit? [Q] "; |
151b83f8 PH |
3279 | $_ = <T>; |
3280 | tests_exit(1) if /^q?$/i; | |
4be52428 | 3281 | last if /^[rc]$/i; |
151b83f8 PH |
3282 | if (/^e$/i) |
3283 | { | |
3284 | system("$more test-stderr"); | |
3285 | } | |
3286 | elsif (/^o$/i) | |
3287 | { | |
3288 | system("$more test-stdout"); | |
3289 | } | |
3290 | } | |
3291 | ||
4be52428 | 3292 | $retry = 1 if /^r$/i; |
151b83f8 PH |
3293 | $docheck = 0; |
3294 | } | |
3295 | ||
3296 | # If the command was exim, and a listening server is running, we can now | |
3297 | # close its input, which causes us to wait for it to finish, which is why | |
3298 | # we didn't close it earlier. | |
3299 | ||
3300 | if ($rc == 2 && $server_pid != 0) | |
3301 | { | |
3302 | close SERVERCMD; | |
3303 | $server_pid = 0; | |
3304 | if ($? != 0) | |
3305 | { | |
3306 | if (($? & 0xff) == 0) | |
3307 | { printf("Server return code %d", $?/256); } | |
3308 | elsif (($? & 0xff00) == 0) | |
3309 | { printf("Server killed by signal %d", $? & 255); } | |
3310 | else | |
3311 | { printf("Server status %x", $?); } | |
3312 | ||
3313 | for (;;) | |
3314 | { | |
4be52428 | 3315 | print "\nShow server stdout, Retry, Continue, or Quit? [Q] "; |
151b83f8 PH |
3316 | $_ = <T>; |
3317 | tests_exit(1) if /^q?$/i; | |
4be52428 | 3318 | last if /^[rc]$/i; |
151b83f8 PH |
3319 | |
3320 | if (/^s$/i) | |
3321 | { | |
3322 | open(S, "test-stdout-server") || | |
3323 | tests_exit(-1, "Failed to open test-stdout-server: $!"); | |
3324 | print while <S>; | |
3325 | close(S); | |
3326 | } | |
3327 | } | |
4be52428 | 3328 | $retry = 1 if /^r$/i; |
151b83f8 PH |
3329 | } |
3330 | } | |
3331 | } | |
3332 | ||
3333 | close SCRIPT; | |
3334 | ||
3335 | # The script has finished. Check the all the output that was generated. The | |
3336 | # function returns 0 if all is well, 1 if we should rerun the test (the files | |
3337 | # have been updated). It does not return if the user responds Q to a prompt. | |
3338 | ||
4be52428 JH |
3339 | if ($retry) |
3340 | { | |
3341 | $retry = '0'; | |
3342 | print (("#" x 79) . "\n"); | |
3343 | redo; | |
3344 | } | |
3345 | ||
151b83f8 PH |
3346 | if ($docheck) |
3347 | { | |
3348 | if (check_output() != 0) | |
3349 | { | |
3350 | print (("#" x 79) . "\n"); | |
3351 | redo; | |
3352 | } | |
3353 | else | |
3354 | { | |
3355 | print (" Script completed\n"); | |
3356 | } | |
3357 | } | |
3358 | } | |
3359 | ||
3360 | ||
3361 | ################################################## | |
3362 | # Exit from the test script # | |
3363 | ################################################## | |
3364 | ||
3365 | tests_exit(-1, "No runnable tests selected") if @test_list == 0; | |
3366 | tests_exit(0); | |
3367 | ||
3368 | # End of runtest script | |
1ca9f507 | 3369 | # vim: set sw=2 et : |