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151b83f8 PH |
1 | #! /usr/bin/perl -w |
2 | ||
f2dd649a | 3 | # $Cambridge: exim/test/runtest,v 1.32 2009/11/19 18:51:11 nm4 Exp $ |
151b83f8 PH |
4 | |
5 | ############################################################################### | |
6 | # This is the controlling script for the "new" test suite for Exim. It should # | |
7 | # be possible to export this suite for running on a wide variety of hosts, in # | |
8 | # contrast to the old suite, which was very dependent on the environment of # | |
9 | # Philip Hazel's desktop computer. This implementation inspects the version # | |
10 | # of Exim that it finds, and tests only those features that are included. The # | |
11 | # surrounding environment is also tested to discover what is available. See # | |
12 | # the README file for details of how it all works. # | |
13 | # # | |
14 | # Implementation started: 03 August 2005 by Philip Hazel # | |
15 | # Placed in the Exim CVS: 06 February 2006 # | |
16 | ############################################################################### | |
17 | ||
18 | require Cwd; | |
19 | use Errno; | |
20 | use FileHandle; | |
21 | use Socket; | |
22 | ||
23 | ||
24 | # Start by initializing some global variables | |
25 | ||
830fcfee | 26 | $testversion = "4.70 (14-Oct-09)"; |
151b83f8 PH |
27 | |
28 | $cf = "bin/cf"; | |
29 | $cr = "\r"; | |
30 | $debug = 0; | |
31 | $force_update = 0; | |
32 | $more = "less -XF"; | |
33 | $optargs = ""; | |
34 | $save_output = 0; | |
35 | $server_opts = ""; | |
36 | ||
37 | $have_ipv4 = 1; | |
38 | $have_ipv6 = 1; | |
21c28500 | 39 | $have_largefiles = 0; |
151b83f8 PH |
40 | |
41 | $test_start = 1; | |
42 | $test_end = $test_top = 8999; | |
43 | $test_special_top = 9999; | |
44 | @test_list = (); | |
45 | @test_dirs = (); | |
46 | ||
47 | ||
48 | # Networks to use for DNS tests. We need to choose some networks that will | |
49 | # never be used so that there is no chance that the host on which we are | |
50 | # running is actually in one of the test networks. Private networks such as | |
51 | # the IPv4 10.0.0.0/8 network are no good because hosts may well use them. | |
52 | # Rather than use some unassigned numbers (that might become assigned later), | |
53 | # I have chosen some multicast networks, in the belief that such addresses | |
54 | # won't ever be assigned to hosts. This is the only place where these numbers | |
55 | # are defined, so it is trivially possible to change them should that ever | |
56 | # become necessary. | |
57 | ||
58 | $parm_ipv4_test_net = "224"; | |
59 | $parm_ipv6_test_net = "ff00"; | |
60 | ||
61 | # Port numbers are currently hard-wired | |
62 | ||
63 | $parm_port_n = 1223; # Nothing listening on this port | |
64 | $parm_port_s = 1224; # Used for the "server" command | |
65 | $parm_port_d = 1225; # Used for the Exim daemon | |
66 | $parm_port_d2 = 1226; # Additional for daemon | |
67 | $parm_port_d3 = 1227; # Additional for daemon | |
68 | $parm_port_d4 = 1228; # Additional for daemon | |
69 | ||
70 | ||
71 | ||
72 | ############################################################################### | |
73 | ############################################################################### | |
74 | ||
75 | # Define a number of subroutines | |
76 | ||
77 | ############################################################################### | |
78 | ############################################################################### | |
79 | ||
80 | ||
81 | ################################################## | |
82 | # Handle signals # | |
83 | ################################################## | |
84 | ||
85 | sub pipehandler { $sigpipehappened = 1; } | |
86 | ||
87 | sub inthandler { print "\n"; tests_exit(-1, "Caught SIGINT"); } | |
88 | ||
89 | ||
90 | ################################################## | |
91 | # Do global macro substitutions # | |
92 | ################################################## | |
93 | ||
94 | # This function is applied to configurations, command lines and data lines in | |
95 | # scripts, and to lines in the files of the aux-var-src and the dnszones-src | |
96 | # directory. It takes one argument: the current test number, or zero when | |
97 | # setting up files before running any tests. | |
98 | ||
99 | sub do_substitute{ | |
100 | s?\bCALLER\b?$parm_caller?g; | |
1b781f48 | 101 | s?\bCALLERGROUP\b?$parm_caller_group?g; |
151b83f8 PH |
102 | s?\bCALLER_UID\b?$parm_caller_uid?g; |
103 | s?\bCALLER_GID\b?$parm_caller_gid?g; | |
104 | s?\bCLAMSOCKET\b?$parm_clamsocket?g; | |
105 | s?\bDIR/?$parm_cwd/?g; | |
106 | s?\bEXIMGROUP\b?$parm_eximgroup?g; | |
107 | s?\bEXIMUSER\b?$parm_eximuser?g; | |
108 | s?\bHOSTIPV4\b?$parm_ipv4?g; | |
109 | s?\bHOSTIPV6\b?$parm_ipv6?g; | |
110 | s?\bHOSTNAME\b?$parm_hostname?g; | |
111 | s?\bPORT_D\b?$parm_port_d?g; | |
112 | s?\bPORT_D2\b?$parm_port_d2?g; | |
113 | s?\bPORT_D3\b?$parm_port_d3?g; | |
114 | s?\bPORT_D4\b?$parm_port_d4?g; | |
115 | s?\bPORT_N\b?$parm_port_n?g; | |
116 | s?\bPORT_S\b?$parm_port_s?g; | |
117 | s?\bTESTNUM\b?$_[0]?g; | |
118 | s?(\b|_)V4NET([\._])?$1$parm_ipv4_test_net$2?g; | |
119 | s?\bV6NET:?$parm_ipv6_test_net:?g; | |
120 | } | |
121 | ||
122 | ||
123 | ||
124 | ################################################## | |
125 | # Subroutine to tidy up and exit # | |
126 | ################################################## | |
127 | ||
128 | # In all cases, we check for any Exim daemons that have been left running, and | |
129 | # kill them. Then remove all the spool data, test output, and the modified Exim | |
130 | # binary if we are ending normally. | |
131 | ||
132 | # Arguments: | |
133 | # $_[0] = 0 for a normal exit; full cleanup done | |
134 | # $_[0] > 0 for an error exit; no files cleaned up | |
135 | # $_[0] < 0 for a "die" exit; $_[1] contains a message | |
136 | ||
137 | sub tests_exit{ | |
138 | my($rc) = $_[0]; | |
139 | my($spool); | |
140 | ||
141 | # Search for daemon pid files and kill the daemons. We kill with SIGINT rather | |
142 | # than SIGTERM to stop it outputting "Terminated" to the terminal when not in | |
143 | # the background. | |
144 | ||
145 | if (opendir(DIR, "spool")) | |
146 | { | |
147 | my(@spools) = sort readdir(DIR); | |
148 | closedir(DIR); | |
149 | foreach $spool (@spools) | |
150 | { | |
151 | next if $spool !~ /^exim-daemon./; | |
152 | open(PID, "spool/$spool") || die "** Failed to open \"spool/$spool\": $!\n"; | |
153 | chomp($pid = <PID>); | |
154 | close(PID); | |
155 | print "Tidyup: killing daemon pid=$pid\n"; | |
156 | system("sudo rm -f spool/$spool; sudo kill -SIGINT $pid"); | |
157 | } | |
158 | } | |
159 | else | |
160 | { die "** Failed to opendir(\"spool\"): $!\n" unless $!{ENOENT}; } | |
161 | ||
162 | # Close the terminal input and remove the test files if all went well, unless | |
163 | # the option to save them is set. Always remove the patched Exim binary. Then | |
164 | # exit normally, or die. | |
165 | ||
166 | close(T); | |
167 | system("sudo /bin/rm -rf ./spool test-* ./dnszones/*") | |
168 | if ($rc == 0 && !$save_output); | |
169 | ||
170 | system("sudo /bin/rm -rf ./eximdir/*"); | |
171 | exit $rc if ($rc >= 0); | |
172 | die "** runtest error: $_[1]\n"; | |
173 | } | |
174 | ||
175 | ||
176 | ||
177 | ################################################## | |
178 | # Subroutines used by the munging subroutine # | |
179 | ################################################## | |
180 | ||
181 | # This function is used for things like message ids, where we want to generate | |
182 | # more than one value, but keep a consistent mapping throughout. | |
183 | # | |
184 | # Arguments: | |
185 | # $oldid the value from the file | |
186 | # $base a base string into which we insert a sequence | |
187 | # $sequence the address of the current sequence counter | |
188 | ||
189 | sub new_value { | |
190 | my($oldid, $base, $sequence) = @_; | |
191 | my($newid) = $cache{$oldid}; | |
192 | if (! defined $newid) | |
193 | { | |
194 | $newid = sprintf($base, $$sequence++); | |
195 | $cache{$oldid} = $newid; | |
196 | } | |
197 | return $newid; | |
198 | } | |
199 | ||
200 | ||
201 | # This is used while munging the output from exim_dumpdb. We cheat by assuming | |
202 | # that the date always the same, and just return the number of seconds since | |
203 | # midnight. | |
204 | ||
205 | sub date_seconds { | |
206 | my($day,$month,$year,$hour,$min,$sec) = | |
207 | $_[0] =~ /^(\d\d)-(\w\w\w)-(\d{4})\s(\d\d):(\d\d):(\d\d)/; | |
208 | return $hour * 60 * 60 + $min * 60 + $sec; | |
209 | } | |
210 | ||
211 | ||
212 | # This is a subroutine to sort maildir files into time-order. The second field | |
213 | # is the microsecond field, and may vary in length, so must be compared | |
214 | # numerically. | |
215 | ||
216 | sub maildirsort { | |
217 | return $a cmp $b if ($a !~ /^\d+\.H\d/ || $b !~ /^\d+\.H\d/); | |
218 | my($x1,$y1) = $a =~ /^(\d+)\.H(\d+)/; | |
219 | my($x2,$y2) = $b =~ /^(\d+)\.H(\d+)/; | |
220 | return ($x1 != $x2)? ($x1 <=> $x2) : ($y1 <=> $y2); | |
221 | } | |
222 | ||
223 | ||
224 | ||
225 | ################################################## | |
226 | # Subroutine list files below a directory # | |
227 | ################################################## | |
228 | ||
229 | # This is used to build up a list of expected mail files below a certain path | |
230 | # in the directory tree. It has to be recursive in order to deal with multiple | |
231 | # maildir mailboxes. | |
232 | ||
233 | sub list_files_below { | |
234 | my($dir) = $_[0]; | |
235 | my(@yield) = (); | |
236 | my(@sublist, $file); | |
237 | ||
238 | opendir(DIR, $dir) || tests_exit(-1, "Failed to open $dir: $!"); | |
239 | @sublist = sort maildirsort readdir(DIR); | |
240 | closedir(DIR); | |
241 | ||
242 | foreach $file (@sublist) | |
243 | { | |
244 | next if $file eq "." || $file eq ".." || $file eq "CVS"; | |
245 | if (-d "$dir/$file") | |
246 | { @yield = (@yield, list_files_below("$dir/$file")); } | |
247 | else | |
248 | { push @yield, "$dir/$file"; } | |
249 | } | |
250 | ||
251 | return @yield; | |
252 | } | |
253 | ||
254 | ||
255 | ||
256 | ################################################## | |
257 | # Munge a file before comparing # | |
258 | ################################################## | |
259 | ||
260 | # The pre-processing turns all dates, times, Exim versions, message ids, and so | |
261 | # on into standard values, so that the compare works. Perl's substitution with | |
262 | # an expression provides a neat way to do some of these changes. | |
263 | ||
264 | # We keep a global associative array for repeatedly turning the same values | |
265 | # into the same standard values throughout the data from a single test. | |
266 | # Message ids get this treatment (can't be made reliable for times), and | |
267 | # times in dumped retry databases are also handled in a special way, as are | |
268 | # incoming port numbers. | |
269 | ||
270 | # On entry to the subroutine, the file to write to is already opened with the | |
271 | # name MUNGED. The input file name is the only argument to the subroutine. | |
272 | # Certain actions are taken only when the name contains "stderr", "stdout", | |
273 | # or "log". The yield of the function is 1 if a line matching "*** truncated | |
274 | # ***" is encountered; otherwise it is 0. | |
275 | ||
276 | sub munge { | |
277 | my($file) = $_[0]; | |
278 | my($yield) = 0; | |
279 | my(@saved) = (); | |
280 | ||
281 | open(IN, "$file") || tests_exit(-1, "Failed to open $file: $!"); | |
282 | ||
283 | my($is_log) = $file =~ /log/; | |
284 | my($is_stdout) = $file =~ /stdout/; | |
285 | my($is_stderr) = $file =~ /stderr/; | |
286 | ||
287 | # Date pattern | |
288 | ||
289 | $date = "\\d{2}-\\w{3}-\\d{4}\\s\\d{2}:\\d{2}:\\d{2}"; | |
290 | ||
291 | # Pattern for matching pids at start of stderr lines; initially something | |
292 | # that won't match. | |
293 | ||
294 | $spid = "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"; | |
295 | ||
296 | # Scan the file and make the changes. Near the bottom there are some changes | |
297 | # that are specific to certain file types, though there are also some of those | |
298 | # inline too. | |
299 | ||
300 | while(<IN>) | |
301 | { | |
302 | # Check for "*** truncated ***" | |
303 | $yield = 1 if /\*\*\* truncated \*\*\*/; | |
304 | ||
305 | # Replace the name of this host | |
306 | s/\Q$parm_hostname\E/the.local.host.name/g; | |
307 | ||
308 | # But convert "name=the.local.host address=127.0.0.1" to use "localhost" | |
309 | s/name=the\.local\.host address=127\.0\.0\.1/name=localhost address=127.0.0.1/g; | |
310 | ||
311 | # Replace the path to the testsuite directory | |
312 | s?\Q$parm_cwd\E?TESTSUITE?g; | |
313 | ||
314 | # Replace the Exim version number (may appear in various places) | |
315 | s/Exim \d+\.\d+[\w-]*/Exim x.yz/i; | |
316 | ||
317 | # Replace Exim message ids by a unique series | |
318 | s/((?:[^\W_]{6}-){2}[^\W_]{2}) | |
319 | /new_value($1, "10Hm%s-0005vi-00", \$next_msgid)/egx; | |
320 | ||
321 | # The names of lock files appear in some error and debug messages | |
322 | s/\.lock(\.[-\w]+)+(\.[\da-f]+){2}/.lock.test.ex.dddddddd.pppppppp/; | |
323 | ||
324 | # Unless we are in an IPv6 test, replace IPv4 and/or IPv6 in "listening on | |
325 | # port" message, because it is not always the same. | |
326 | s/port (\d+) \([^)]+\)/port $1/g | |
327 | if !$is_ipv6test && m/listening for SMTP(S?) on port/; | |
328 | ||
329 | # Challenges in SPA authentication | |
330 | s/TlRMTVNTUAACAAAAAAAAAAAoAAABgg[\w+\/]+/TlRMTVNTUAACAAAAAAAAAAAoAAABggAAAEbBRwqFwwIAAAAAAAAAAAAt1sgAAAAA/; | |
331 | ||
332 | # PRVS values | |
85b6260a PH |
333 | s?prvs=([^/]+)/[\da-f]{10}@?prvs=$1/xxxxxxxxxx@?g; # Old form |
334 | s?prvs=[\da-f]{10}=([^@]+)@?prvs=xxxxxxxxxx=$1@?g; # New form | |
151b83f8 PH |
335 | |
336 | # Error lines on stdout from SSL contain process id values and file names. | |
337 | # They also contain a source file name and line number, which may vary from | |
338 | # release to release. | |
339 | s/^\d+:error:/pppp:error:/; | |
340 | s/:(?:\/[^\s:]+\/)?([^\/\s]+\.c):\d+:/:$1:dddd:/; | |
341 | ||
b6d22362 PH |
342 | # There are differences in error messages between OpenSSL versions |
343 | s/SSL_CTX_set_cipher_list/SSL_connect/; | |
344 | ||
151b83f8 PH |
345 | # One error test in expansions mentions base 62 or 36 |
346 | s/is not a base (36|62) number/is not a base 36\/62 number/; | |
347 | ||
348 | # This message sometimes has a different number of seconds | |
349 | s/forced fail after \d seconds/forced fail after d seconds/; | |
350 | ||
351 | # This message may contain a different DBM library name | |
352 | s/Failed to open \S+( \([^\)]+\))? file/Failed to open DBM file/; | |
353 | ||
354 | # The message for a non-listening FIFO varies | |
355 | s/:[^:]+: while opening named pipe/: Error: while opening named pipe/; | |
356 | ||
357 | # The name of the shell may vary | |
358 | s/\s\Q$parm_shell\E\b/ SHELL/; | |
359 | ||
360 | # Debugging output of lists of hosts may have different sort keys | |
361 | s/sort=\S+/sort=xx/ if /^\S+ (?:\d+\.){3}\d+ mx=\S+ sort=\S+/; | |
362 | ||
363 | # Random local part in callout cache testing | |
364 | s/myhost.test.ex-\d+-testing/myhost.test.ex-dddddddd-testing/; | |
365 | ||
1b781f48 PH |
366 | # File descriptor numbers may vary |
367 | s/^writing data block fd=\d+/writing data block fd=dddd/; | |
368 | s/running as transport filter: write=\d+ read=\d+/running as transport filter: write=dddd read=dddd/; | |
369 | ||
151b83f8 PH |
370 | |
371 | # ======== Dumpdb output ======== | |
372 | # This must be before the general date/date munging. | |
373 | # Time data lines, which look like this: | |
374 | # 25-Aug-2000 12:11:37 25-Aug-2000 12:11:37 26-Aug-2000 12:11:37 | |
375 | if (/^($date)\s+($date)\s+($date)(\s+\*)?\s*$/) | |
376 | { | |
377 | my($date1,$date2,$date3,$expired) = ($1,$2,$3,$4); | |
378 | $expired = "" if !defined $expired; | |
379 | my($increment) = date_seconds($date3) - date_seconds($date2); | |
380 | ||
381 | # We used to use globally unique replacement values, but timing | |
382 | # differences make this impossible. Just show the increment on the | |
383 | # last one. | |
384 | ||
385 | printf MUNGED ("first failed = time last try = time2 next try = time2 + %s%s\n", | |
386 | $increment, $expired); | |
387 | next; | |
388 | } | |
389 | ||
390 | # more_errno values in exim_dumpdb output which are times | |
391 | s/T:(\S+)\s-22\s(\S+)\s/T:$1 -22 xxxx /; | |
392 | ||
393 | ||
394 | # ======== Dates and times ======== | |
395 | ||
396 | # Dates and times are all turned into the same value - trying to turn | |
397 | # them into different ones cannot be done repeatedly because they are | |
398 | # real time stamps generated while running the test. The actual date and | |
399 | # time used was fixed when I first started running automatic Exim tests. | |
400 | ||
401 | # Date/time in header lines and SMTP responses | |
402 | s/[A-Z][a-z]{2},\s\d\d?\s[A-Z][a-z]{2}\s\d\d\d\d\s\d\d\:\d\d:\d\d\s[-+]\d{4} | |
403 | /Tue, 2 Mar 1999 09:44:33 +0000/gx; | |
404 | ||
405 | # Date/time in logs and in one instance of a filter test | |
406 | s/^\d{4}-\d\d-\d\d\s\d\d:\d\d:\d\d(\s[+-]\d\d\d\d)?/1999-03-02 09:44:33/gx; | |
407 | s/^Logwrite\s"\d{4}-\d\d-\d\d\s\d\d:\d\d:\d\d/Logwrite "1999-03-02 09:44:33/gx; | |
408 | ||
409 | # Date/time in message separators | |
410 | s/(?:[A-Z][a-z]{2}\s){2}\d\d\s\d\d:\d\d:\d\d\s\d\d\d\d | |
411 | /Tue Mar 02 09:44:33 1999/gx; | |
412 | ||
413 | # Date of message arrival in spool file as shown by -Mvh | |
414 | s/^\d{9,10}\s0$/ddddddddd 0/; | |
415 | ||
416 | # Date/time in mbx mailbox files | |
417 | 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; | |
418 | ||
ea49d0e1 | 419 | # Dates/times in debugging output for writing retry records |
151b83f8 PH |
420 | if (/^ first failed=(\d+) last try=(\d+) next try=(\d+) (.*)$/) |
421 | { | |
422 | my($next) = $3 - $2; | |
423 | $_ = " first failed=dddd last try=dddd next try=+$next $4\n"; | |
424 | } | |
c816d124 | 425 | s/^(\s*)now=\d+ first_failed=\d+ next_try=\d+ expired=(\d)/$1now=tttt first_failed=tttt next_try=tttt expired=$2/; |
148e1ac6 | 426 | s/^(\s*)received_time=\d+ diff=\d+ timeout=(\d+)/$1received_time=tttt diff=tttt timeout=$2/; |
151b83f8 PH |
427 | |
428 | # Time to retry may vary | |
ea49d0e1 PH |
429 | s/time to retry = \S+/time to retry = tttt/; |
430 | s/retry record exists: age=\S+/retry record exists: age=ttt/; | |
727071f8 | 431 | s/failing_interval=\S+ message_age=\S+/failing_interval=ttt message_age=ttt/; |
151b83f8 PH |
432 | |
433 | # Date/time in exim -bV output | |
434 | s/\d\d-[A-Z][a-z]{2}-\d{4}\s\d\d:\d\d:\d\d/07-Mar-2000 12:21:52/g; | |
435 | ||
1cc59d37 PH |
436 | # Time on queue tolerance |
437 | s/QT=1s/QT=0s/; | |
438 | ||
f3f065bb PH |
439 | # Eximstats heading |
440 | s/Exim\sstatistics\sfrom\s\d{4}-\d\d-\d\d\s\d\d:\d\d:\d\d\sto\s | |
441 | \d{4}-\d\d-\d\d\s\d\d:\d\d:\d\d/Exim statistics from <time> to <time>/x; | |
442 | ||
151b83f8 PH |
443 | |
444 | # ======== Caller's login, uid, gid, home ======== | |
445 | ||
446 | s/\Q$parm_caller_home\E/CALLER_HOME/g; # NOTE: these must be done | |
447 | s/\b\Q$parm_caller\E\b/CALLER/g; # in this order! | |
448 | s/\b\Q$parm_caller_group\E\b/CALLER/g; # In case group name different | |
449 | ||
450 | s/\beuid=$parm_caller_uid\b/euid=CALLER_UID/g; | |
451 | s/\begid=$parm_caller_gid\b/egid=CALLER_GID/g; | |
452 | ||
453 | s/\buid=$parm_caller_uid\b/uid=CALLER_UID/g; | |
454 | s/\bgid=$parm_caller_gid\b/gid=CALLER_GID/g; | |
455 | ||
456 | # When looking at spool files with -Mvh, we will find not only the caller | |
457 | # login, but also the uid and gid. It seems that $) in some Perls gives all | |
458 | # the auxiliary gids as well, so don't bother checking for that. | |
459 | ||
460 | s/^CALLER $> \d+$/CALLER UID GID/; | |
461 | ||
462 | # There is one case where the caller's login is forced to something else, | |
463 | # in order to test the processing of logins that contain spaces. Weird what | |
464 | # some people do, isn't it? | |
465 | ||
466 | s/^spaced user $> \d+$/CALLER UID GID/; | |
467 | ||
468 | ||
469 | # ======== Exim's login ======== | |
ebeaf996 PH |
470 | # For messages received by the daemon, this is in the -H file, which some |
471 | # tests inspect. For bounce messages, this will appear on the U= lines in | |
472 | # logs and also after Received: and in addresses. In one pipe test it appears | |
473 | # after "Running as:". It also appears in addresses, and in the names of lock | |
151b83f8 PH |
474 | # files. |
475 | ||
476 | s/U=$parm_eximuser/U=EXIMUSER/; | |
477 | s/user=$parm_eximuser/user=EXIMUSER/; | |
478 | s/login=$parm_eximuser/login=EXIMUSER/; | |
479 | s/Received: from $parm_eximuser /Received: from EXIMUSER /; | |
480 | s/Running as: $parm_eximuser/Running as: EXIMUSER/; | |
481 | s/\b$parm_eximuser@/EXIMUSER@/; | |
482 | s/\b$parm_eximuser\.lock\./EXIMUSER.lock./; | |
483 | ||
484 | s/\beuid=$parm_exim_uid\b/euid=EXIM_UID/g; | |
485 | s/\begid=$parm_exim_gid\b/egid=EXIM_GID/g; | |
486 | ||
487 | s/\buid=$parm_exim_uid\b/uid=EXIM_UID/g; | |
488 | s/\bgid=$parm_exim_gid\b/gid=EXIM_GID/g; | |
489 | ||
ebeaf996 PH |
490 | s/^$parm_eximuser $parm_exim_uid $parm_exim_gid/EXIMUSER EXIM_UID EXIM_GID/; |
491 | ||
151b83f8 PH |
492 | |
493 | # ======== General uids, gids, and pids ======== | |
494 | # Note: this must come after munges for caller's and exim's uid/gid | |
495 | ||
a4dc33a8 PH |
496 | # These are for systems where long int is 64 |
497 | s/\buid=4294967295/uid=-1/; | |
498 | s/\beuid=4294967295/euid=-1/; | |
499 | s/\bgid=4294967295/gid=-1/; | |
500 | s/\begid=4294967295/egid=-1/; | |
501 | ||
151b83f8 PH |
502 | s/\bgid=\d+/gid=gggg/; |
503 | s/\begid=\d+/egid=gggg/; | |
504 | s/\bpid=\d+/pid=pppp/; | |
505 | s/\buid=\d+/uid=uuuu/; | |
506 | s/\beuid=\d+/euid=uuuu/; | |
507 | s/set_process_info:\s+\d+/set_process_info: pppp/; | |
508 | s/queue run pid \d+/queue run pid ppppp/; | |
509 | s/process \d+ running as transport filter/process pppp running as transport filter/; | |
510 | s/process \d+ writing to transport filter/process pppp writing to transport filter/; | |
511 | s/reading pipe for subprocess \d+/reading pipe for subprocess pppp/; | |
512 | s/remote delivery process \d+ ended/remote delivery process pppp ended/; | |
513 | ||
514 | # Pid in temp file in appendfile transport | |
515 | s"test-mail/temp\.\d+\."test-mail/temp.pppp."; | |
516 | ||
f3f065bb PH |
517 | # Optional pid in log lines |
518 | s/^(\d{4}-\d\d-\d\d\s\d\d:\d\d:\d\d)(\s[+-]\d\d\d\d|)(\s\[\d+\])/ | |
519 | "$1$2 [" . new_value($3, "%s", \$next_pid) . "]"/gxe; | |
520 | ||
151b83f8 PH |
521 | # Detect a daemon stderr line with a pid and save the pid for subsequent |
522 | # removal from following lines. | |
523 | $spid = $1 if /^(\s*\d+) (?:listening|LOG: MAIN|(?:daemon_smtp_port|local_interfaces) overridden by)/; | |
524 | s/^$spid //; | |
525 | ||
526 | # Queue runner waiting messages | |
527 | s/waiting for children of \d+/waiting for children of pppp/; | |
528 | s/waiting for (\S+) \(\d+\)/waiting for $1 (pppp)/; | |
529 | ||
530 | # ======== Port numbers ======== | |
531 | # Incoming port numbers may vary, but not in daemon startup line. | |
532 | ||
533 | s/^Port: (\d+)/"Port: " . new_value($1, "%s", \$next_port)/e; | |
534 | s/\(port=(\d+)/"(port=" . new_value($1, "%s", \$next_port)/e; | |
535 | ||
536 | # This handles "connection from" and the like, when the port is given | |
4311097e PH |
537 | if (!/listening for SMTP on/ && !/Connecting to/ && !/=>/ && !/->/ |
538 | && !/\*>/ && !/Connection refused/) | |
151b83f8 PH |
539 | { |
540 | s/\[([a-z\d:]+|\d+(?:\.\d+){3})\]:(\d+)/"[".$1."]:".new_value($2,"%s",\$next_port)/ie; | |
541 | } | |
542 | ||
543 | # Port in host address in spool file output from -Mvh | |
544 | s/^-host_address (.*)\.\d+/-host_address $1.9999/; | |
545 | ||
546 | ||
547 | # ======== Local IP addresses ======== | |
548 | # The amount of space between "host" and the address in verification output | |
549 | # depends on the length of the host name. We therefore reduce it to one space | |
550 | # for all of them. | |
551 | ||
552 | s/^\s+host\s(\S+)\s+(\S+)/ host $1 $2/; | |
553 | s/^\s+(host\s\S+\s\S+)\s+(port=.*)/ host $1 $2/; | |
554 | s/^\s+(host\s\S+\s\S+)\s+(?=MX=)/ $1 /; | |
555 | s/host\s\Q$parm_ipv4\E\s\[\Q$parm_ipv4\E\]/host ipv4.ipv4.ipv4.ipv4 [ipv4.ipv4.ipv4.ipv4]/; | |
556 | 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]/; | |
557 | s/\b\Q$parm_ipv4\E\b/ip4.ip4.ip4.ip4/g; | |
558 | s/\b\Q$parm_ipv6\E\b/ip6:ip6:ip6:ip6:ip6:ip6:ip6:ip6/g; | |
75758eeb PH |
559 | s/\b\Q$parm_ipv4r\E\b/ip4-reverse/g; |
560 | s/\b\Q$parm_ipv6r\E\b/ip6-reverse/g; | |
151b83f8 PH |
561 | |
562 | ||
563 | # ======== Test network IP addresses ======== | |
564 | s/(\b|_)\Q$parm_ipv4_test_net\E(?=\.\d+\.\d+\.\d+\b|_|\.rbl|\.in-addr|\.test\.again\.dns)/$1V4NET/g; | |
565 | s/\b\Q$parm_ipv6_test_net\E(?=:[\da-f]+:[\da-f]+:[\da-f]+)/V6NET/gi; | |
566 | ||
567 | ||
568 | # ======== IP error numbers and messages ======== | |
569 | # These vary between operating systems | |
570 | s/Can't assign requested address/Network Error/; | |
571 | s/Cannot assign requested address/Network Error/; | |
572 | s/Operation timed out/Connection timed out/; | |
573 | s/Address family not supported by protocol family/Network Error/; | |
574 | s/Network is unreachable/Network Error/; | |
575 | s/Invalid argument/Network Error/; | |
576 | ||
577 | s/\(\d+\): Network/(dd): Network/; | |
578 | s/\(\d+\): Connection refused/(dd): Connection refused/; | |
579 | s/\(\d+\): Connection timed out/(dd): Connection timed out/; | |
580 | s/\d+ 65 Connection refused/dd 65 Connection refused/; | |
581 | s/\d+ 321 Connection timed out/dd 321 Connection timed out/; | |
582 | ||
583 | ||
584 | # ======== Other error numbers ======== | |
585 | s/errno=\d+/errno=dd/g; | |
586 | ||
587 | ||
588 | # ======== Output from ls ======== | |
589 | # Different operating systems use different spacing on long output | |
590 | s/ +/ /g if /^[-rwd]{10} /; | |
591 | ||
592 | ||
593 | # ======== Message sizes ========= | |
594 | # Message sizes vary, owing to different logins and host names that get | |
595 | # automatically inserted. I can't think of any way of even approximately | |
596 | # comparing these. | |
597 | ||
598 | s/([\s,])S=\d+\b/$1S=sss/; | |
599 | s/:S\d+\b/:Ssss/; | |
600 | s/^(\s*\d+m\s+)\d+(\s+[a-z0-9-]{16} <)/$1sss$2/i if $is_stdout; | |
1f253d34 | 601 | s/\sSIZE=\d+\b/ SIZE=ssss/; |
151b83f8 PH |
602 | s/\ssize=\d+\b/ size=sss/ if $is_stderr; |
603 | s/old size = \d+\b/old size = sssss/; | |
604 | s/message size = \d+\b/message size = sss/; | |
605 | s/this message = \d+\b/this message = sss/; | |
606 | s/Size of headers = \d+/Size of headers = sss/; | |
607 | s/sum=(?!0)\d+/sum=dddd/; | |
608 | s/(?<=sum=dddd )count=(?!0)\d+\b/count=dd/; | |
609 | s/(?<=sum=0 )count=(?!0)\d+\b/count=dd/; | |
610 | s/,S is \d+\b/,S is ddddd/; | |
611 | s/\+0100,\d+;/+0100,ddd;/; | |
612 | s/\(\d+ bytes written\)/(ddd bytes written)/; | |
613 | s/added '\d+ 1'/added 'ddd 1'/; | |
f3f065bb PH |
614 | s/Received\s+\d+/Received nnn/; |
615 | s/Delivered\s+\d+/Delivered nnn/; | |
151b83f8 PH |
616 | |
617 | ||
618 | # ======== Values in spool space failure message ======== | |
1b781f48 | 619 | s/space=\d+ inodes=[+-]?\d+/space=xxxxx inodes=xxxxx/; |
151b83f8 PH |
620 | |
621 | ||
622 | # ======== Filter sizes ======== | |
623 | # The sizes of filter files may vary because of the substitution of local | |
624 | # filenames, logins, etc. | |
625 | ||
626 | s/^\d+(?= bytes read from )/ssss/; | |
627 | ||
628 | ||
629 | # ======== OpenSSL error messages ======== | |
630 | # Different releases of the OpenSSL libraries seem to give different error | |
631 | # numbers, or handle specific bad conditions in different ways, leading to | |
632 | # different wording in the error messages, so we cannot compare them. | |
633 | ||
634 | s/(TLS error on connection (?:from|to) .*? \(SSL_\w+\): error:)(.*)/$1 <<detail omitted>>/; | |
635 | ||
636 | ||
637 | # ======== Maildir things ======== | |
638 | # timestamp output in maildir processing | |
639 | s/(timestamp=|\(timestamp_only\): )\d+/$1ddddddd/g; | |
640 | ||
641 | # maildir delivery files appearing in log lines (in cases of error) | |
642 | s/writing to(?: file)? tmp\/\d+\.[^.]+\.(\S+)/writing to tmp\/MAILDIR.$1/; | |
643 | ||
644 | s/renamed tmp\/\d+\.[^.]+\.(\S+) as new\/\d+\.[^.]+\.(\S+)/renamed tmp\/MAILDIR.$1 as new\/MAILDIR.$1/; | |
645 | ||
646 | # Maildir file names in general | |
647 | s/\b\d+\.H\d+P\d+\b/dddddddddd.HddddddPddddd/; | |
648 | ||
649 | # Maildirsize data | |
01c490df | 650 | while (/^\d+S,\d+C\s*$/) |
151b83f8 | 651 | { |
21c28500 | 652 | print MUNGED; |
151b83f8 PH |
653 | while (<IN>) |
654 | { | |
655 | last if !/^\d+ \d+\s*$/; | |
656 | print MUNGED "ddd d\n"; | |
657 | } | |
658 | last if !defined $_; | |
659 | } | |
01c490df | 660 | last if !defined $_; |
151b83f8 PH |
661 | |
662 | ||
663 | # ======== Output from the "fd" program about open descriptors ======== | |
664 | # The statuses seem to be different on different operating systems, but | |
665 | # at least we'll still be checking the number of open fd's. | |
666 | ||
667 | s/max fd = \d+/max fd = dddd/; | |
668 | s/status=0 RDONLY/STATUS/g; | |
669 | s/status=1 WRONLY/STATUS/g; | |
670 | s/status=2 RDWR/STATUS/g; | |
671 | ||
672 | ||
673 | # ======== Contents of spool files ======== | |
674 | # A couple of tests dump the contents of the -H file. The length fields | |
675 | # will be wrong because of different user names, etc. | |
676 | s/^\d\d\d(?=[PFS*])/ddd/; | |
677 | ||
678 | ||
679 | # ========================================================== | |
680 | # Some munging is specific to the specific file types | |
681 | ||
682 | # ======== stdout ======== | |
683 | ||
684 | if ($is_stdout) | |
685 | { | |
f3d7df6c PH |
686 | # Skip translate_ip_address and use_classresources in -bP output because |
687 | # they aren't always there. | |
151b83f8 PH |
688 | |
689 | next if /translate_ip_address =/; | |
f3d7df6c | 690 | next if /use_classresources/; |
151b83f8 PH |
691 | |
692 | # In certain filter tests, remove initial filter lines because they just | |
693 | # clog up by repetition. | |
694 | ||
695 | if ($rmfiltertest) | |
696 | { | |
697 | next if /^(Sender\staken\sfrom| | |
698 | Return-path\scopied\sfrom| | |
699 | Sender\s+=| | |
700 | Recipient\s+=)/x; | |
701 | if (/^Testing \S+ filter/) | |
702 | { | |
703 | $_ = <IN>; # remove blank line | |
704 | next; | |
705 | } | |
706 | } | |
707 | } | |
708 | ||
709 | # ======== stderr ======== | |
710 | ||
711 | elsif ($is_stderr) | |
712 | { | |
713 | # The very first line of debugging output will vary | |
714 | ||
715 | s/^Exim version .*/Exim version x.yz ..../; | |
716 | ||
717 | # Debugging lines for Exim terminations | |
718 | ||
719 | s/(?<=^>>>>>>>>>>>>>>>> Exim pid=)\d+(?= terminating)/pppp/; | |
720 | ||
721 | # IP address lookups use gethostbyname() when IPv6 is not supported, | |
722 | # and gethostbyname2() or getipnodebyname() when it is. | |
723 | ||
724 | s/\bgethostbyname2?|\bgetipnodebyname/get[host|ipnode]byname[2]/; | |
725 | ||
f2dd649a NM |
726 | # drop gnutls version strings |
727 | next if /GnuTLS compile-time version: \d+[\.\d]+$/; | |
728 | next if /GnuTLS runtime version: \d+[\.\d]+$/; | |
729 | ||
151b83f8 PH |
730 | # We have to omit the localhost ::1 address so that all is well in |
731 | # the IPv4-only case. | |
732 | ||
733 | print MUNGED "MUNGED: ::1 will be omitted in what follows\n" | |
734 | if (/looked up these IP addresses/); | |
735 | next if /name=localhost address=::1/; | |
736 | ||
f2dd649a NM |
737 | # drop pdkim debugging header |
738 | next if /^PDKIM <<<<<<<<<<<<<<<<<<<<<<<<<<<<<+$/; | |
739 | ||
151b83f8 PH |
740 | # Various other IPv6 lines must be omitted too |
741 | ||
742 | next if /using host_fake_gethostbyname for \S+ \(IPv6\)/; | |
743 | next if /get\[host\|ipnode\]byname\[2\]\(af=inet6\)/; | |
744 | next if /DNS lookup of \S+ \(AAAA\) using fakens/; | |
745 | next if / in dns_ipv4_lookup?/; | |
746 | ||
747 | if (/DNS lookup of \S+ \(AAAA\) gave NO_DATA/) | |
748 | { | |
749 | $_= <IN>; # Gets "returning DNS_NODATA" | |
750 | next; | |
751 | } | |
752 | ||
753 | # Skip tls_advertise_hosts and hosts_require_tls checks when the options | |
754 | # are unset, because tls ain't always there. | |
755 | ||
756 | next if /in\s(?:tls_advertise_hosts\?|hosts_require_tls\?) | |
757 | \sno\s\(option\sunset\)/x; | |
758 | ||
759 | # Skip auxiliary group lists because they will vary. | |
760 | ||
761 | next if /auxiliary group list:/; | |
762 | ||
763 | # Skip "extracted from gecos field" because the gecos field varies | |
764 | ||
765 | next if /extracted from gecos field/; | |
766 | ||
767 | # Skip "waiting for data on socket" and "read response data: size=" lines | |
768 | # because some systems pack more stuff into packets than others. | |
769 | ||
770 | next if /waiting for data on socket/; | |
771 | next if /read response data: size=/; | |
772 | ||
773 | # If Exim is compiled with readline support but it can't find the library | |
774 | # to load, there will be an extra debug line. Omit it. | |
775 | ||
776 | next if /failed to load readline:/; | |
777 | ||
778 | # Some DBM libraries seem to make DBM files on opening with O_RDWR without | |
779 | # O_CREAT; other's don't. In the latter case there is some debugging output | |
780 | # which is not present in the former. Skip the relevant lines (there are | |
781 | # two of them). | |
782 | ||
783 | if (/TESTSUITE\/spool\/db\/\S+ appears not to exist: trying to create/) | |
784 | { | |
785 | $_ = <IN>; | |
786 | next; | |
787 | } | |
788 | ||
789 | # Some tests turn on +expand debugging to check on expansions. | |
790 | # Unfortunately, the Received: expansion varies, depending on whether TLS | |
791 | # is compiled or not. So we must remove the relevant debugging if it is. | |
792 | ||
793 | if (/^condition: def:tls_cipher/) | |
794 | { | |
795 | while (<IN>) { last if /^condition: def:sender_address/; } | |
796 | } | |
797 | elsif (/^expanding: Received: /) | |
798 | { | |
799 | while (<IN>) { last if !/^\s/; } | |
800 | } | |
801 | ||
802 | # When Exim is checking the size of directories for maildir, it uses | |
803 | # the check_dir_size() function to scan directories. Of course, the order | |
804 | # of the files that are obtained using readdir() varies from system to | |
805 | # system. We therefore buffer up debugging lines from check_dir_size() | |
806 | # and sort them before outputting them. | |
807 | ||
808 | if (/^check_dir_size:/ || /^skipping TESTSUITE\/test-mail\//) | |
809 | { | |
810 | push @saved, $_; | |
811 | } | |
812 | else | |
813 | { | |
814 | if (@saved > 0) | |
815 | { | |
816 | print MUNGED "MUNGED: the check_dir_size lines have been sorted " . | |
817 | "to ensure consistency\n"; | |
818 | @saved = sort(@saved); | |
819 | print MUNGED @saved; | |
820 | @saved = (); | |
821 | } | |
822 | ||
823 | # Skip some lines that Exim puts out at the start of debugging output | |
824 | # because they will be different in different binaries. | |
825 | ||
826 | print MUNGED | |
827 | unless (/^Berkeley DB: / || | |
828 | /^Probably (?:Berkeley DB|ndbm|GDBM)/ || | |
829 | /^Authenticators:/ || | |
830 | /^Lookups:/ || | |
831 | /^Support for:/ || | |
832 | /^Routers:/ || | |
833 | /^Transports:/ || | |
834 | /^log selectors =/ || | |
835 | /^cwd=/ || | |
21c28500 PH |
836 | /^Fixed never_users:/ || |
837 | /^Size of off_t:/ | |
151b83f8 PH |
838 | ); |
839 | } | |
840 | ||
841 | next; | |
842 | } | |
843 | ||
844 | # ======== All files other than stderr ======== | |
845 | ||
846 | print MUNGED; | |
847 | } | |
848 | ||
849 | close(IN); | |
850 | return $yield; | |
851 | } | |
852 | ||
853 | ||
854 | ||
855 | ||
856 | ################################################## | |
857 | # Subroutine to interact with caller # | |
858 | ################################################## | |
859 | ||
860 | # Arguments: [0] the prompt string | |
861 | # [1] if there is a U in the prompt and $force_update is true | |
862 | # Returns: nothing (it sets $_) | |
863 | ||
864 | sub interact{ | |
865 | print $_[0]; | |
866 | if ($_[1]) { $_ = "u"; print "... update forced\n"; } | |
867 | else { $_ = <T>; } | |
868 | } | |
869 | ||
870 | ||
871 | ||
872 | ||
873 | ################################################## | |
874 | # Subroutine to compare one output file # | |
875 | ################################################## | |
876 | ||
877 | # When an Exim server is part of the test, its output is in separate files from | |
878 | # an Exim client. The server data is concatenated with the client data as part | |
879 | # of the munging operation. | |
880 | # | |
881 | # Arguments: [0] the name of the main raw output file | |
882 | # [1] the name of the server raw output file or undef | |
883 | # [2] where to put the munged copy | |
884 | # [3] the name of the saved file | |
885 | # [4] TRUE if this is a log file whose deliveries must be sorted | |
886 | # | |
887 | # Returns: 0 comparison succeeded or differences to be ignored | |
888 | # 1 comparison failed; files were updated (=> re-compare) | |
889 | # | |
890 | # Does not return if the user replies "Q" to a prompt. | |
891 | ||
892 | sub check_file{ | |
893 | my($rf,$rsf,$mf,$sf,$sortfile) = @_; | |
894 | ||
895 | # If there is no saved file, the raw files must either not exist, or be | |
896 | # empty. The test ! -s is TRUE if the file does not exist or is empty. | |
897 | ||
898 | if (! -e $sf) | |
899 | { | |
148e1ac6 | 900 | return 0 if (! -s $rf && (! defined $rsf || ! -s $rsf)); |
151b83f8 PH |
901 | |
902 | print "\n"; | |
903 | print "** $rf is not empty\n" if (-s $rf); | |
904 | print "** $rsf is not empty\n" if (defined $rsf && -s $rsf); | |
905 | ||
906 | for (;;) | |
907 | { | |
908 | print "Continue, Show, or Quit? [Q] "; | |
909 | $_ = <T>; | |
910 | tests_exit(1) if /^q?$/i; | |
911 | return 0 if /^c$/i; | |
912 | last if (/^s$/); | |
913 | } | |
914 | ||
915 | foreach $f ($rf, $rsf) | |
916 | { | |
917 | if (defined $f && -s $f) | |
918 | { | |
919 | print "\n"; | |
920 | print "------------ $f -----------\n" | |
921 | if (defined $rf && -s $rf && defined $rsf && -s $rsf); | |
bc64a74d | 922 | system("$more '$f'"); |
151b83f8 PH |
923 | } |
924 | } | |
925 | ||
926 | print "\n"; | |
927 | for (;;) | |
928 | { | |
929 | interact("Continue, Update & retry, Quit? [Q] ", $force_update); | |
930 | tests_exit(1) if /^q?$/i; | |
931 | return 0 if /^c$/i; | |
932 | last if (/^u$/i); | |
933 | } | |
934 | } | |
935 | ||
936 | # Control reaches here if either (a) there is a saved file ($sf), or (b) there | |
937 | # was a request to create a saved file. First, create the munged file from any | |
938 | # data that does exist. | |
939 | ||
940 | open(MUNGED, ">$mf") || tests_exit(-1, "Failed to open $mf: $!"); | |
941 | my($truncated) = munge($rf) if -e $rf; | |
942 | if (defined $rsf && -e $rsf) | |
943 | { | |
944 | print MUNGED "\n******** SERVER ********\n"; | |
945 | $truncated |= munge($rsf); | |
946 | } | |
947 | close(MUNGED); | |
948 | ||
949 | # If a saved file exists, do the comparison. There are two awkward cases: | |
950 | # | |
951 | # If "*** truncated ***" was found in the new file, it means that a log line | |
952 | # was overlong, and truncated. The problem is that it may be truncated at | |
953 | # different points on different systems, because of different user name | |
954 | # lengths. We reload the file and the saved file, and remove lines from the new | |
955 | # file that precede "*** truncated ***" until we reach one that matches the | |
956 | # line that precedes it in the saved file. | |
957 | # | |
958 | # If $sortfile is set, we are dealing with a mainlog file where the deliveries | |
959 | # for an individual message might vary in their order from system to system, as | |
960 | # a result of parallel deliveries. We load the munged file and sort sequences | |
961 | # of delivery lines. | |
962 | ||
963 | if (-e $sf) | |
964 | { | |
965 | # Deal with truncated text items | |
966 | ||
967 | if ($truncated) | |
968 | { | |
969 | my(@munged, @saved, $i, $j, $k); | |
970 | ||
971 | open(MUNGED, "$mf") || tests_exit(-1, "Failed to open $mf: $!"); | |
972 | @munged = <MUNGED>; | |
973 | close(MUNGED); | |
974 | open(SAVED, "$sf") || tests_exit(-1, "Failed to open $sf: $!"); | |
975 | @saved = <SAVED>; | |
976 | close(SAVED); | |
977 | ||
978 | $j = 0; | |
979 | for ($i = 0; $i < @munged; $i++) | |
980 | { | |
981 | if ($munged[$i] =~ /\*\*\* truncated \*\*\*/) | |
982 | { | |
983 | for (; $j < @saved; $j++) | |
984 | { last if $saved[$j] =~ /\*\*\* truncated \*\*\*/; } | |
985 | last if $j >= @saved; # not found in saved | |
986 | ||
987 | for ($k = $i - 1; $k >= 0; $k--) | |
988 | { last if $munged[$k] eq $saved[$j - 1]; } | |
989 | ||
990 | last if $k <= 0; # failed to find previous match | |
991 | splice @munged, $k + 1, $i - $k - 1; | |
992 | $i = $k + 1; | |
993 | } | |
994 | } | |
995 | ||
996 | open(MUNGED, ">$mf") || tests_exit(-1, "Failed to open $mf: $!"); | |
997 | for ($i = 0; $i < @munged; $i++) | |
998 | { print MUNGED $munged[$i]; } | |
999 | close(MUNGED); | |
1000 | } | |
1001 | ||
1002 | # Deal with log sorting | |
1003 | ||
1004 | if ($sortfile) | |
1005 | { | |
1006 | my(@munged, $i, $j); | |
1007 | ||
1008 | open(MUNGED, "$mf") || tests_exit(-1, "Failed to open $mf: $!"); | |
1009 | @munged = <MUNGED>; | |
1010 | close(MUNGED); | |
1011 | ||
1012 | for ($i = 0; $i < @munged; $i++) | |
1013 | { | |
1014 | if ($munged[$i] =~ /^[-\d]{10}\s[:\d]{8}\s[-A-Za-z\d]{16}\s[-=*]>/) | |
1015 | { | |
1016 | for ($j = $i + 1; $j < @munged; $j++) | |
1017 | { | |
1018 | last if $munged[$j] !~ | |
1019 | /^[-\d]{10}\s[:\d]{8}\s[-A-Za-z\d]{16}\s[-=*]>/; | |
1020 | } | |
1021 | @temp = splice(@munged, $i, $j - $i); | |
1022 | @temp = sort(@temp); | |
1023 | splice(@munged, $i, 0, @temp); | |
1024 | } | |
1025 | } | |
1026 | ||
1027 | open(MUNGED, ">$mf") || tests_exit(-1, "Failed to open $mf: $!"); | |
1028 | print MUNGED "**NOTE: The delivery lines in this file have been sorted.\n"; | |
1029 | for ($i = 0; $i < @munged; $i++) | |
1030 | { print MUNGED $munged[$i]; } | |
1031 | close(MUNGED); | |
1032 | } | |
1033 | ||
1034 | # Do the comparison | |
1035 | ||
bc64a74d | 1036 | return 0 if (system("$cf '$mf' '$sf' >test-cf") == 0); |
151b83f8 PH |
1037 | |
1038 | # Handle comparison failure | |
1039 | ||
1040 | print "** Comparison of $mf with $sf failed"; | |
1041 | system("$more test-cf"); | |
1042 | ||
1043 | print "\n"; | |
1044 | for (;;) | |
1045 | { | |
1046 | interact("Continue, Update & retry, Quit? [Q] ", $force_update); | |
1047 | tests_exit(1) if /^q?$/i; | |
1048 | return 0 if /^c$/i; | |
1049 | last if (/^u$/i); | |
1050 | } | |
1051 | } | |
1052 | ||
1053 | # Update or delete the saved file, and give the appropriate return code. | |
1054 | ||
1055 | if (-s $mf) | |
bc64a74d | 1056 | { tests_exit(-1, "Failed to cp $mf $sf") if system("cp '$mf' '$sf'") != 0; } |
151b83f8 PH |
1057 | else |
1058 | { tests_exit(-1, "Failed to unlink $sf") if !unlink($sf); } | |
1059 | ||
1060 | return 1; | |
1061 | } | |
1062 | ||
1063 | ||
1064 | ||
1065 | ################################################## | |
1066 | # Subroutine to check the output of a test # | |
1067 | ################################################## | |
1068 | ||
1069 | # This function is called when the series of subtests is complete. It makes | |
1070 | # use of check() file, whose arguments are: | |
1071 | # | |
1072 | # [0] the name of the main raw output file | |
1073 | # [1] the name of the server raw output file or undef | |
1074 | # [2] where to put the munged copy | |
1075 | # [3] the name of the saved file | |
1076 | # [4] TRUE if this is a log file whose deliveries must be sorted | |
1077 | # | |
1078 | # Arguments: none | |
1079 | # Returns: 0 if the output compared equal | |
1080 | # 1 if files were updated and the test must be re-run | |
1081 | ||
1082 | sub check_output{ | |
1083 | my($yield) = 0; | |
1084 | ||
1085 | $yield = 1 if check_file("spool/log/paniclog", | |
1086 | "spool/log/serverpaniclog", | |
1087 | "test-paniclog-munged", | |
1088 | "paniclog/$testno", 0); | |
1089 | ||
1090 | $yield = 1 if check_file("spool/log/rejectlog", | |
1091 | "spool/log/serverrejectlog", | |
1092 | "test-rejectlog-munged", | |
1093 | "rejectlog/$testno", 0); | |
1094 | ||
1095 | $yield = 1 if check_file("spool/log/mainlog", | |
1096 | "spool/log/servermainlog", | |
1097 | "test-mainlog-munged", | |
1098 | "log/$testno", $sortlog); | |
1099 | ||
1100 | if (!$stdout_skip) | |
1101 | { | |
1102 | $yield = 1 if check_file("test-stdout", | |
1103 | "test-stdout-server", | |
1104 | "test-stdout-munged", | |
1105 | "stdout/$testno", 0); | |
1106 | } | |
1107 | ||
1108 | if (!$stderr_skip) | |
1109 | { | |
1110 | $yield = 1 if check_file("test-stderr", | |
1111 | "test-stderr-server", | |
1112 | "test-stderr-munged", | |
1113 | "stderr/$testno", 0); | |
1114 | } | |
1115 | ||
1116 | # Compare any delivered messages, unless this test is skipped. | |
1117 | ||
1118 | if (! $message_skip) | |
1119 | { | |
1120 | my($msgno) = 0; | |
1121 | ||
1122 | # Get a list of expected mailbox files for this script. We don't bother with | |
1123 | # directories, just the files within them. | |
1124 | ||
1125 | foreach $oldmail (@oldmails) | |
1126 | { | |
1127 | next unless $oldmail =~ /^mail\/$testno\./; | |
1128 | print ">> EXPECT $oldmail\n" if $debug; | |
1129 | $expected_mails{$oldmail} = 1; | |
1130 | } | |
1131 | ||
1132 | # If there are any files in test-mail, compare them. Note that "." and | |
1133 | # ".." are automatically omitted by list_files_below(). | |
1134 | ||
1135 | @mails = list_files_below("test-mail"); | |
1136 | ||
1137 | foreach $mail (@mails) | |
1138 | { | |
1139 | next if $mail eq "test-mail/oncelog"; | |
1140 | ||
1141 | $saved_mail = substr($mail, 10); # Remove "test-mail/" | |
1142 | $saved_mail =~ s/^$parm_caller(\/|$)/CALLER/; # Convert caller name | |
1143 | ||
1144 | if ($saved_mail =~ /(\d+\.[^.]+\.)/) | |
1145 | { | |
1146 | $msgno++; | |
1147 | $saved_mail =~ s/(\d+\.[^.]+\.)/$msgno./gx; | |
1148 | } | |
1149 | ||
1150 | print ">> COMPARE $mail mail/$testno.$saved_mail\n" if $debug; | |
1151 | $yield = 1 if check_file($mail, undef, "test-mail-munged", | |
1152 | "mail/$testno.$saved_mail", 0); | |
1153 | delete $expected_mails{"mail/$testno.$saved_mail"}; | |
1154 | } | |
1155 | ||
1156 | # Complain if not all expected mails have been found | |
1157 | ||
1158 | if (scalar(keys %expected_mails) != 0) | |
1159 | { | |
1160 | foreach $key (keys %expected_mails) | |
1161 | { print "** no test file found for $key\n"; } | |
1162 | ||
1163 | for (;;) | |
1164 | { | |
1165 | interact("Continue, Update & retry, or Quit? [Q] ", $force_update); | |
1166 | tests_exit(1) if /^q?$/i; | |
1167 | last if /^c$/i; | |
1168 | ||
1169 | # For update, we not only have to unlink the file, but we must also | |
1170 | # remove it from the @oldmails vector, as otherwise it will still be | |
1171 | # checked for when we re-run the test. | |
1172 | ||
1173 | if (/^u$/i) | |
1174 | { | |
1175 | foreach $key (keys %expected_mails) | |
1176 | { | |
1177 | my($i); | |
1178 | tests_exit(-1, "Failed to unlink $key") if !unlink("$key"); | |
1179 | for ($i = 0; $i < @oldmails; $i++) | |
1180 | { | |
1181 | if ($oldmails[$i] eq $key) | |
1182 | { | |
1183 | splice @oldmails, $i, 1; | |
1184 | last; | |
1185 | } | |
1186 | } | |
1187 | } | |
1188 | last; | |
1189 | } | |
1190 | } | |
1191 | } | |
1192 | } | |
1193 | ||
1194 | # Compare any remaining message logs, unless this test is skipped. | |
1195 | ||
1196 | if (! $msglog_skip) | |
1197 | { | |
1198 | # Get a list of expected msglog files for this test | |
1199 | ||
1200 | foreach $oldmsglog (@oldmsglogs) | |
1201 | { | |
1202 | next unless $oldmsglog =~ /^$testno\./; | |
1203 | $expected_msglogs{$oldmsglog} = 1; | |
1204 | } | |
1205 | ||
1206 | # If there are any files in spool/msglog, compare them. However, we have | |
1207 | # to munge the file names because they are message ids, which are | |
1208 | # time dependent. | |
1209 | ||
1210 | if (opendir(DIR, "spool/msglog")) | |
1211 | { | |
1212 | @msglogs = sort readdir(DIR); | |
1213 | closedir(DIR); | |
1214 | ||
1215 | foreach $msglog (@msglogs) | |
1216 | { | |
1217 | next if ($msglog eq "." || $msglog eq ".." || $msglog eq "CVS"); | |
1218 | ($munged_msglog = $msglog) =~ | |
1219 | s/((?:[^\W_]{6}-){2}[^\W_]{2}) | |
1220 | /new_value($1, "10Hm%s-0005vi-00", \$next_msgid)/egx; | |
1221 | $yield = 1 if check_file("spool/msglog/$msglog", undef, | |
1222 | "test-msglog-munged", "msglog/$testno.$munged_msglog", 0); | |
1223 | delete $expected_msglogs{"$testno.$munged_msglog"}; | |
1224 | } | |
1225 | } | |
1226 | ||
1227 | # Complain if not all expected msglogs have been found | |
1228 | ||
1229 | if (scalar(keys %expected_msglogs) != 0) | |
1230 | { | |
1231 | foreach $key (keys %expected_msglogs) | |
1232 | { | |
1233 | print "** no test msglog found for msglog/$key\n"; | |
1234 | ($msgid) = $key =~ /^\d+\.(.*)$/; | |
1235 | foreach $cachekey (keys %cache) | |
1236 | { | |
1237 | if ($cache{$cachekey} eq $msgid) | |
1238 | { | |
1239 | print "** original msgid $cachekey\n"; | |
1240 | last; | |
1241 | } | |
1242 | } | |
1243 | } | |
1244 | ||
1245 | for (;;) | |
1246 | { | |
1247 | interact("Continue, Update, or Quit? [Q] ", $force_update); | |
1248 | tests_exit(1) if /^q?$/i; | |
1249 | last if /^c$/i; | |
1250 | if (/^u$/i) | |
1251 | { | |
1252 | foreach $key (keys %expected_msglogs) | |
1253 | { | |
1254 | tests_exit(-1, "Failed to unlink msglog/$key") | |
1255 | if !unlink("msglog/$key"); | |
1256 | } | |
1257 | last; | |
1258 | } | |
1259 | } | |
1260 | } | |
1261 | } | |
1262 | ||
1263 | return $yield; | |
1264 | } | |
1265 | ||
1266 | ||
1267 | ||
1268 | ################################################## | |
1269 | # Subroutine to run one "system" command # | |
1270 | ################################################## | |
1271 | ||
1272 | # We put this in a subroutine so that the command can be reflected when | |
1273 | # debugging. | |
1274 | # | |
1275 | # Argument: the command to be run | |
1276 | # Returns: nothing | |
1277 | ||
1278 | sub run_system { | |
1279 | my($cmd) = $_[0]; | |
1280 | if ($debug) | |
1281 | { | |
1282 | my($prcmd) = $cmd; | |
1283 | $prcmd =~ s/; /;\n>> /; | |
1284 | print ">> $prcmd\n"; | |
1285 | } | |
1286 | system("$cmd"); | |
1287 | } | |
1288 | ||
1289 | ||
1290 | ||
1291 | ################################################## | |
1292 | # Subroutine to run one script command # | |
1293 | ################################################## | |
1294 | ||
1295 | # The <SCRIPT> file is open for us to read an optional return code line, | |
1296 | # followed by the command line and any following data lines for stdin. The | |
1297 | # command line can be continued by the use of \. Data lines are not continued | |
1298 | # in this way. In all lines, the following substutions are made: | |
1299 | # | |
1300 | # DIR => the current directory | |
1301 | # CALLER => the caller of this script | |
1302 | # | |
1303 | # Arguments: the current test number | |
1304 | # reference to the subtest number, holding previous value | |
1305 | # reference to the expected return code value | |
1306 | # reference to where to put the command name (for messages) | |
1307 | # | |
1308 | # Returns: 0 the commmand was executed inline, no subprocess was run | |
1309 | # 1 a non-exim command was run and waited for | |
1310 | # 2 an exim command was run and waited for | |
1311 | # 3 a command was run and not waited for (daemon, server, exim_lock) | |
1312 | # 4 EOF was encountered after an initial return code line | |
1313 | ||
1314 | sub run_command{ | |
1315 | my($testno) = $_[0]; | |
1316 | my($subtestref) = $_[1]; | |
1317 | my($commandnameref) = $_[3]; | |
1318 | my($yield) = 1; | |
1319 | ||
1320 | if (/^(\d+)\s*$/) # Handle unusual return code | |
1321 | { | |
1322 | my($r) = $_[2]; | |
1323 | $$r = $1 << 8; | |
1324 | $_ = <SCRIPT>; | |
1325 | return 4 if !defined $_; # Missing command | |
1326 | $lineno++; | |
1327 | } | |
1328 | ||
1329 | chomp; | |
1330 | $wait_time = 0; | |
1331 | ||
1332 | # Handle concatenated command lines | |
1333 | ||
1334 | s/\s+$//; | |
1335 | while (substr($_, -1) eq"\\") | |
1336 | { | |
1337 | my($temp); | |
1338 | $_ = substr($_, 0, -1); | |
1339 | chomp($temp = <SCRIPT>); | |
1340 | if (defined $temp) | |
1341 | { | |
1342 | $lineno++; | |
1343 | $temp =~ s/\s+$//; | |
1344 | $temp =~ s/^\s+//; | |
1345 | $_ .= $temp; | |
1346 | } | |
1347 | } | |
1348 | ||
1349 | # Do substitutions | |
1350 | ||
1351 | do_substitute($testno); | |
1352 | if ($debug) { printf ">> $_\n"; } | |
1353 | ||
1354 | # Pass back the command name (for messages) | |
1355 | ||
1356 | ($$commandnameref) = /^(\S+)/; | |
1357 | ||
1358 | # Here follows code for handling the various different commands that are | |
1359 | # supported by this script. The first group of commands are all freestanding | |
1360 | # in that they share no common code and are not followed by any data lines. | |
1361 | ||
1362 | ||
1363 | ################### | |
1364 | ################### | |
1365 | ||
1366 | # The "dbmbuild" command runs exim_dbmbuild. This is used both to test the | |
1367 | # utility and to make DBM files for testing DBM lookups. | |
1368 | ||
1369 | if (/^dbmbuild\s+(\S+)\s+(\S+)/) | |
1370 | { | |
1371 | run_system("(./eximdir/exim_dbmbuild $parm_cwd/$1 $parm_cwd/$2;" . | |
1372 | "echo exim_dbmbuild exit code = \$?)" . | |
1373 | ">>test-stdout"); | |
1374 | return 1; | |
1375 | } | |
1376 | ||
1377 | ||
1378 | # The "dump" command runs exim_dumpdb. On different systems, the output for | |
1379 | # some types of dump may appear in a different order because it's just hauled | |
1380 | # out of the DBM file. We can solve this by sorting. Ignore the leading | |
1381 | # date/time, as it will be flattened later during munging. | |
1382 | ||
1383 | if (/^dump\s+(\S+)/) | |
1384 | { | |
1385 | my($which) = $1; | |
1386 | my(@temp); | |
1387 | print ">> ./eximdir/exim_dumpdb $parm_cwd/spool $which\n" if $debug; | |
1388 | open(IN, "./eximdir/exim_dumpdb $parm_cwd/spool $which |"); | |
1389 | @temp = <IN>; | |
1390 | close(IN); | |
1391 | if ($which eq "callout") | |
1392 | { | |
1393 | @temp = sort { | |
1394 | my($aa) = substr $a, 21; | |
1395 | my($bb) = substr $b, 21; | |
1396 | return $aa cmp $bb; | |
1397 | } @temp; | |
1398 | } | |
1399 | open(OUT, ">>test-stdout"); | |
1400 | print OUT "+++++++++++++++++++++++++++\n"; | |
1401 | print OUT @temp; | |
1402 | close(OUT); | |
1403 | return 1; | |
1404 | } | |
1405 | ||
1406 | ||
1407 | # The "echo" command is a way of writing comments to the screen. | |
1408 | ||
1409 | if (/^echo\s+(.*)$/) | |
1410 | { | |
1411 | print "$1\n"; | |
1412 | return 0; | |
1413 | } | |
1414 | ||
1415 | ||
1416 | # The "exim_lock" command runs exim_lock in the same manner as "server", | |
1417 | # but it doesn't use any input. | |
1418 | ||
1419 | if (/^exim_lock\s+(.*)$/) | |
1420 | { | |
1421 | $cmd = "./eximdir/exim_lock $1 >>test-stdout"; | |
1422 | $server_pid = open SERVERCMD, "|$cmd" || | |
1423 | tests_exit(-1, "Failed to run $cmd\n"); | |
1424 | ||
1425 | # This gives the process time to get started; otherwise the next | |
1426 | # process may not find it there when it expects it. | |
1427 | ||
6588a918 | 1428 | select(undef, undef, undef, 0.1); |
151b83f8 PH |
1429 | return 3; |
1430 | } | |
1431 | ||
1432 | ||
1433 | # The "exinext" command runs exinext | |
1434 | ||
1435 | if (/^exinext\s+(.*)/) | |
1436 | { | |
1437 | run_system("(./eximdir/exinext " . | |
1438 | "-DEXIM_PATH=$parm_cwd/eximdir/exim " . | |
1439 | "-C $parm_cwd/test-config $1;" . | |
1440 | "echo exinext exit code = \$?)" . | |
1441 | ">>test-stdout"); | |
1442 | return 1; | |
1443 | } | |
1444 | ||
1445 | ||
f3f065bb PH |
1446 | # The "exigrep" command runs exigrep on the current mainlog |
1447 | ||
1448 | if (/^exigrep\s+(.*)/) | |
1449 | { | |
1450 | run_system("(./eximdir/exigrep " . | |
1451 | "$1 $parm_cwd/spool/log/mainlog;" . | |
1452 | "echo exigrep exit code = \$?)" . | |
1453 | ">>test-stdout"); | |
1454 | return 1; | |
1455 | } | |
1456 | ||
1457 | ||
1458 | # The "eximstats" command runs eximstats on the current mainlog | |
1459 | ||
1460 | if (/^eximstats\s+(.*)/) | |
1461 | { | |
1462 | run_system("(./eximdir/eximstats " . | |
1463 | "$1 $parm_cwd/spool/log/mainlog;" . | |
1464 | "echo eximstats exit code = \$?)" . | |
1465 | ">>test-stdout"); | |
1466 | return 1; | |
1467 | } | |
1468 | ||
1469 | ||
151b83f8 PH |
1470 | # The "gnutls" command makes a copy of saved GnuTLS parameter data in the |
1471 | # spool directory, to save Exim from re-creating it each time. | |
1472 | ||
1473 | if (/^gnutls/) | |
1474 | { | |
1475 | run_system "sudo cp -p aux-fixed/gnutls-params spool/gnutls-params;" . | |
1476 | "sudo chown $parm_eximuser:$parm_eximgroup spool/gnutls-params;" . | |
1477 | "sudo chmod 0400 spool/gnutls-params"; | |
1478 | return 1; | |
1479 | } | |
1480 | ||
1481 | ||
1482 | # The "killdaemon" command should ultimately follow the starting of any Exim | |
1483 | # daemon with the -bd option. We kill with SIGINT rather than SIGTERM to stop | |
1484 | # it outputting "Terminated" to the terminal when not in the background. | |
1485 | ||
1486 | if (/^killdaemon/) | |
1487 | { | |
1488 | $pid = `cat $parm_cwd/spool/exim-daemon.*`; | |
1489 | run_system("sudo /bin/kill -SIGINT $pid"); | |
1490 | close DAEMONCMD; # Waits for process | |
1491 | run_system("sudo /bin/rm -f spool/exim-daemon.*"); | |
1492 | return 1; | |
1493 | } | |
1494 | ||
1495 | ||
1496 | # The "millisleep" command is like "sleep" except that its argument is in | |
1497 | # milliseconds, thus allowing for a subsecond sleep, which is, in fact, all it | |
1498 | # is used for. | |
1499 | ||
1500 | elsif (/^millisleep\s+(.*)$/) | |
1501 | { | |
1502 | select(undef, undef, undef, $1/1000); | |
1503 | return 0; | |
1504 | } | |
1505 | ||
1506 | ||
1507 | # The "sleep" command does just that. For sleeps longer than 1 second we | |
1508 | # tell the user what's going on. | |
1509 | ||
1510 | if (/^sleep\s+(.*)$/) | |
1511 | { | |
1512 | if ($1 == 1) | |
1513 | { | |
1514 | sleep(1); | |
1515 | } | |
1516 | else | |
1517 | { | |
1518 | printf(" Test %d sleep $1 ", $$subtestref); | |
1519 | for (1..$1) | |
1520 | { | |
1521 | print "."; | |
1522 | sleep(1); | |
1523 | } | |
1524 | printf("\r Test %d $cr", $$subtestref); | |
1525 | } | |
1526 | return 0; | |
1527 | } | |
1528 | ||
1529 | ||
1530 | # Various Unix management commands are recognized | |
1531 | ||
21c28500 | 1532 | if (/^(ln|ls|du|mkdir|mkfifo|touch|cp|cat)\s/ || |
151b83f8 PH |
1533 | /^sudo (rmdir|rm|chown|chmod)\s/) |
1534 | { | |
1535 | run_system("$_ >>test-stdout 2>>test-stderr"); | |
1536 | return 1; | |
1537 | } | |
1538 | ||
1539 | ||
1540 | ||
1541 | ################### | |
1542 | ################### | |
1543 | ||
1544 | # The next group of commands are also freestanding, but they are all followed | |
1545 | # by data lines. | |
1546 | ||
1547 | ||
1548 | # The "server" command starts up a script-driven server that runs in parallel | |
1549 | # with the following exim command. Therefore, we want to run a subprocess and | |
1550 | # not yet wait for it to complete. The waiting happens after the next exim | |
1551 | # command, triggered by $server_pid being non-zero. The server sends its output | |
1552 | # to a different file. The variable $server_opts, if not empty, contains | |
1553 | # options to disable IPv4 or IPv6 if necessary. | |
1554 | ||
1555 | if (/^server\s+(.*)$/) | |
1556 | { | |
1557 | $cmd = "./bin/server $server_opts $1 >>test-stdout-server"; | |
1558 | print ">> $cmd\n" if ($debug); | |
1559 | $server_pid = open SERVERCMD, "|$cmd" || tests_exit(-1, "Failed to run $cmd"); | |
1560 | SERVERCMD->autoflush(1); | |
1561 | print ">> Server pid is $server_pid\n" if $debug; | |
1562 | while (<SCRIPT>) | |
1563 | { | |
1564 | $lineno++; | |
1565 | last if /^\*{4}\s*$/; | |
1566 | print SERVERCMD; | |
1567 | } | |
1568 | print SERVERCMD "++++\n"; # Send end to server; can't send EOF yet | |
1569 | # because close() waits for the process. | |
1570 | ||
1571 | # This gives the server time to get started; otherwise the next | |
1572 | # process may not find it there when it expects it. | |
1573 | ||
4e88a19f | 1574 | select(undef, undef, undef, 0.5); |
151b83f8 PH |
1575 | return 3; |
1576 | } | |
1577 | ||
1578 | ||
1579 | # The "write" command is a way of creating files of specific sizes for | |
1580 | # buffering tests, or containing specific data lines from within the script | |
1581 | # (rather than hold lots of little files). The "catwrite" command does the | |
1582 | # same, but it also copies the lines to test-stdout. | |
1583 | ||
1584 | if (/^(cat)?write\s+(\S+)(?:\s+(.*))?\s*$/) | |
1585 | { | |
1586 | my($cat) = defined $1; | |
1587 | @sizes = (); | |
1588 | @sizes = split /\s+/, $3 if defined $3; | |
1589 | open FILE, ">$2" || tests_exit(-1, "Failed to open \"$2\": $!"); | |
1590 | ||
1591 | if ($cat) | |
1592 | { | |
1593 | open CAT, ">>test-stdout" || | |
1594 | tests_exit(-1, "Failed to open test-stdout: $!"); | |
1595 | print CAT "==========\n"; | |
1596 | } | |
1597 | ||
1598 | if (scalar @sizes > 0) | |
1599 | { | |
1600 | # Pre-data | |
1601 | ||
1602 | while (<SCRIPT>) | |
1603 | { | |
1604 | $lineno++; | |
1605 | last if /^\+{4}\s*$/; | |
1606 | print FILE; | |
1607 | print CAT if $cat; | |
1608 | } | |
1609 | ||
1610 | # Sized data | |
1611 | ||
1612 | while (scalar @sizes > 0) | |
1613 | { | |
1614 | ($count,$len,$leadin) = (shift @sizes) =~ /(\d+)x(\d+)(?:=(.*))?/; | |
1615 | $leadin = "" if !defined $leadin; | |
1616 | $leadin =~ s/_/ /g; | |
1617 | $len -= length($leadin) + 1; | |
1618 | while ($count-- > 0) | |
1619 | { | |
1620 | print FILE $leadin, "a" x $len, "\n"; | |
1621 | print CAT $leadin, "a" x $len, "\n" if $cat; | |
1622 | } | |
1623 | } | |
1624 | } | |
1625 | ||
1626 | # Post data, or only data if no sized data | |
1627 | ||
1628 | while (<SCRIPT>) | |
1629 | { | |
1630 | $lineno++; | |
1631 | last if /^\*{4}\s*$/; | |
1632 | print FILE; | |
1633 | print CAT if $cat; | |
1634 | } | |
1635 | close FILE; | |
1636 | ||
1637 | if ($cat) | |
1638 | { | |
1639 | print CAT "==========\n"; | |
1640 | close CAT; | |
1641 | } | |
1642 | ||
1643 | return 0; | |
1644 | } | |
1645 | ||
1646 | ||
1647 | ################### | |
1648 | ################### | |
1649 | ||
1650 | # From this point on, script commands are implemented by setting up a shell | |
1651 | # command in the variable $cmd. Shared code to run this command and handle its | |
1652 | # input and output follows. | |
1653 | ||
cfc54830 PH |
1654 | # The "client", "client-gnutls", and "client-ssl" commands run a script-driven |
1655 | # program that plays the part of an email client. We also have the availability | |
1656 | # of running Perl for doing one-off special things. Note that all these | |
1657 | # commands expect stdin data to be supplied. | |
151b83f8 | 1658 | |
cfc54830 | 1659 | if (/^client/ || /^(sudo\s+)?perl\b/) |
151b83f8 PH |
1660 | { |
1661 | s"client"./bin/client"; | |
1662 | $cmd = "$_ >>test-stdout 2>>test-stderr"; | |
1663 | } | |
1664 | ||
1665 | # For the "exim" command, replace the text "exim" with the path for the test | |
1666 | # binary, plus -D options to pass over various parameters, and a -C option for | |
1667 | # the testing configuration file. When running in the test harness, Exim does | |
1668 | # not drop privilege when -C and -D options are present. To run the exim | |
1669 | # command as root, we use sudo. | |
1670 | ||
1671 | elsif (/^([A-Z_]+=\S+\s+)?(\d+)?\s*(sudo\s+)?exim(_\S+)?\s+(.*)$/) | |
1672 | { | |
1673 | $args = $5; | |
1674 | my($envset) = (defined $1)? $1 : ""; | |
1675 | my($sudo) = (defined $3)? "sudo " : ""; | |
1676 | my($special)= (defined $4)? $4 : ""; | |
1677 | $wait_time = (defined $2)? $2 : 0; | |
1678 | ||
1679 | # Return 2 rather than 1 afterwards | |
1680 | ||
1681 | $yield = 2; | |
1682 | ||
1683 | # Update the test number | |
1684 | ||
1685 | $$subtestref = $$subtestref + 1; | |
1686 | printf(" Test %d $cr", $$subtestref); | |
1687 | ||
1688 | # Copy the configuration file, making the usual substitutions. | |
1689 | ||
1690 | open (IN, "$parm_cwd/confs/$testno") || | |
1691 | tests_exit(-1, "Couldn't open $parm_cwd/confs/$testno: $!\n"); | |
1692 | open (OUT, ">test-config") || | |
1693 | tests_exit(-1, "Couldn't open test-config: $!\n"); | |
1694 | while (<IN>) | |
1695 | { | |
1696 | do_substitute($testno); | |
1697 | print OUT; | |
1698 | } | |
1699 | close(IN); | |
1700 | close(OUT); | |
1701 | ||
1702 | # The string $msg1 in args substitutes the message id of the first | |
1703 | # message on the queue, and so on. */ | |
1704 | ||
1705 | if ($args =~ /\$msg/) | |
1706 | { | |
1707 | my($listcmd) = "$parm_cwd/eximdir/exim -bp " . | |
1708 | "-DEXIM_PATH=$parm_cwd/eximdir/exim " . | |
1709 | "-C $parm_cwd/test-config |"; | |
1710 | print ">> Getting queue list from:\n>> $listcmd\n" if ($debug); | |
1711 | open (QLIST, $listcmd) || tests_exit(-1, "Couldn't run \"exim -bp\": $!\n"); | |
1712 | my(@msglist) = (); | |
1713 | while (<QLIST>) { push (@msglist, $1) if /^\s*\d+[smhdw]\s+\S+\s+(\S+)/; } | |
1714 | close(QLIST); | |
1715 | ||
1716 | # Done backwards just in case there are more than 9 | |
1717 | ||
1718 | my($i); | |
1719 | for ($i = @msglist; $i > 0; $i--) { $args =~ s/\$msg$i/$msglist[$i-1]/g; } | |
1720 | } | |
1721 | ||
1722 | # If -d is specified in $optargs, remove it from $args; i.e. let | |
1723 | # the command line for runtest override. Then run Exim. | |
1724 | ||
1725 | $args =~ s/(?:^|\s)-d\S*// if $optargs =~ /(?:^|\s)-d/; | |
1726 | ||
1727 | $cmd = "$envset$sudo$parm_cwd/eximdir/exim$special$optargs " . | |
1728 | "-DEXIM_PATH=$parm_cwd/eximdir/exim$special " . | |
1729 | "-C $parm_cwd/test-config $args " . | |
1730 | ">>test-stdout 2>>test-stderr"; | |
1731 | ||
1732 | # If the command is starting an Exim daemon, we run it in the same | |
1733 | # way as the "server" command above, that is, we don't want to wait | |
1734 | # for the process to finish. That happens when "killdaemon" is obeyed later | |
1735 | # in the script. We also send the stderr output to test-stderr-server. The | |
1736 | # daemon has its log files put in a different place too (by configuring with | |
1737 | # log_file_path). This requires the directory to be set up in advance. | |
1738 | # | |
1739 | # There are also times when we want to run a non-daemon version of Exim | |
1740 | # (e.g. a queue runner) with the server configuration. In this case, | |
1741 | # we also define -DNOTDAEMON. | |
1742 | ||
1743 | if ($cmd =~ /\s-DSERVER=server\s/ && $cmd !~ /\s-DNOTDAEMON\s/) | |
1744 | { | |
1745 | if ($debug) { printf ">> daemon: $cmd\n"; } | |
1746 | run_system("sudo mkdir spool/log 2>/dev/null"); | |
1747 | run_system("sudo chown $parm_eximuser:$parm_eximgroup spool/log"); | |
1748 | ||
1749 | # Before running the command, convert the -bd option into -bdf so that an | |
1750 | # Exim daemon doesn't double fork. This means that when we wait close | |
1b781f48 PH |
1751 | # DAEMONCMD, it waits for the correct process. Also, ensure that the pid |
1752 | # file is written to the spool directory, in case the Exim binary was | |
1753 | # built with PID_FILE_PATH pointing somewhere else. | |
151b83f8 | 1754 | |
1b781f48 | 1755 | $cmd =~ s!\s-bd\s! -bdf -oP $parm_cwd/spool/exim-daemon.pid !; |
151b83f8 PH |
1756 | print ">> |${cmd}-server\n" if ($debug); |
1757 | open DAEMONCMD, "|${cmd}-server" || tests_exit(-1, "Failed to run $cmd"); | |
1758 | DAEMONCMD->autoflush(1); | |
1759 | while (<SCRIPT>) { $lineno++; last if /^\*{4}\s*$/; } # Ignore any input | |
1760 | select(undef, undef, undef, 0.3); # Let the daemon get going | |
1761 | return 3; # Don't wait | |
1762 | } | |
1763 | } | |
1764 | ||
1765 | ||
1766 | # Unknown command | |
1767 | ||
1768 | else { tests_exit(-1, "Command unrecognized in line $lineno: $_"); } | |
1769 | ||
1770 | ||
1771 | # Run the command, with stdin connected to a pipe, and write the stdin data | |
1772 | # to it, with appropriate substitutions. If a line ends with \NONL\, chop off | |
1773 | # the terminating newline (and the \NONL\). If the command contains | |
1774 | # -DSERVER=server add "-server" to the command, where it will adjoin the name | |
1775 | # for the stderr file. See comment above about the use of -DSERVER. | |
1776 | ||
1777 | $stderrsuffix = ($cmd =~ /\s-DSERVER=server\s/)? "-server" : ""; | |
1778 | print ">> |${cmd}${stderrsuffix}\n" if ($debug); | |
1779 | open CMD, "|${cmd}${stderrsuffix}" || tests_exit(1, "Failed to run $cmd"); | |
1780 | ||
1781 | CMD->autoflush(1); | |
1782 | while (<SCRIPT>) | |
1783 | { | |
1784 | $lineno++; | |
1785 | last if /^\*{4}\s*$/; | |
1786 | do_substitute($testno); | |
1787 | if (/^(.*)\\NONL\\\s*$/) { print CMD $1; } else { print CMD; } | |
1788 | } | |
1789 | ||
1790 | # For timeout tests, wait before closing the pipe; we expect a | |
1791 | # SIGPIPE error in this case. | |
1792 | ||
1793 | if ($wait_time > 0) | |
1794 | { | |
1795 | printf(" Test %d sleep $wait_time ", $$subtestref); | |
1796 | while ($wait_time-- > 0) | |
1797 | { | |
1798 | print "."; | |
1799 | sleep(1); | |
1800 | } | |
1801 | printf("\r Test %d $cr", $$subtestref); | |
1802 | } | |
1803 | ||
1804 | $sigpipehappened = 0; | |
1805 | close CMD; # Waits for command to finish | |
1806 | return $yield; # Ran command and waited | |
1807 | } | |
1808 | ||
1809 | ||
1810 | ||
1811 | ||
1812 | ############################################################################### | |
1813 | ############################################################################### | |
1814 | ||
1815 | # Here beginneth the Main Program ... | |
1816 | ||
1817 | ############################################################################### | |
1818 | ############################################################################### | |
1819 | ||
1820 | ||
1821 | autoflush STDOUT 1; | |
1822 | print "Exim tester $testversion\n"; | |
1823 | ||
1824 | ||
1825 | ################################################## | |
1826 | # Check for the "less" command # | |
1827 | ################################################## | |
1828 | ||
1829 | $more = "more" if system("which less >/dev/null 2>&1") != 0; | |
1830 | ||
1831 | ||
1832 | ||
1833 | ################################################## | |
1834 | # Check for sudo access to root # | |
1835 | ################################################## | |
1836 | ||
1837 | print "You need to have sudo access to root to run these tests. Checking ...\n"; | |
1838 | if (system("sudo date >/dev/null") != 0) | |
1839 | { | |
1840 | die "** Test for sudo failed: testing abandoned.\n"; | |
1841 | } | |
1842 | else | |
1843 | { | |
1844 | print "Test for sudo OK\n"; | |
1845 | } | |
1846 | ||
1847 | ||
1848 | ||
1849 | ################################################## | |
1850 | # See if an Exim binary has been given # | |
1851 | ################################################## | |
1852 | ||
1853 | # If the first character of the first argument is '/', the argument is taken | |
1854 | # as the path to the binary. | |
1855 | ||
1856 | $parm_exim = (@ARGV > 0 && $ARGV[0] =~ ?^/?)? shift @ARGV : ""; | |
1857 | print "Exim binary is $parm_exim\n" if $parm_exim ne ""; | |
1858 | ||
1859 | ||
1860 | ||
1861 | ################################################## | |
1862 | # Sort out options and which tests are to be run # | |
1863 | ################################################## | |
1864 | ||
1865 | # There are a few possible options for the test script itself; after these, any | |
1866 | # options are passed on to Exim calls within the tests. Typically, this is used | |
1867 | # to turn on Exim debugging while setting up a test. | |
1868 | ||
1869 | while (@ARGV > 0 && $ARGV[0] =~ /^-/) | |
1870 | { | |
1871 | my($arg) = shift @ARGV; | |
1872 | if ($optargs eq "") | |
1873 | { | |
1874 | if ($arg eq "-DEBUG") { $debug = 1; $cr = "\n"; next; } | |
1875 | if ($arg eq "-DIFF") { $cf = "diff -u"; next; } | |
1876 | if ($arg eq "-UPDATE") { $force_update = 1; next; } | |
1877 | if ($arg eq "-NOIPV4") { $have_ipv4 = 0; next; } | |
1878 | if ($arg eq "-NOIPV6") { $have_ipv6 = 0; next; } | |
1879 | if ($arg eq "-KEEP") { $save_output = 1; next; } | |
1880 | } | |
1881 | $optargs .= " $arg"; | |
1882 | } | |
1883 | ||
1884 | # Any subsequent arguments are a range of test numbers. | |
1885 | ||
1886 | if (@ARGV > 0) | |
1887 | { | |
1888 | $test_end = $test_start = $ARGV[0]; | |
1889 | $test_end = $ARGV[1] if (@ARGV > 1); | |
1890 | $test_end = ($test_start >= 9000)? $test_special_top : $test_top | |
1891 | if $test_end eq "+"; | |
1892 | die "** Test numbers out of order\n" if ($test_end < $test_start); | |
1893 | } | |
1894 | ||
1895 | ||
1896 | ################################################## | |
1897 | # Make the command's directory current # | |
1898 | ################################################## | |
1899 | ||
1900 | # After doing so, we find its absolute path name. | |
1901 | ||
1902 | $cwd = $0; | |
1903 | $cwd = '.' if ($cwd !~ s|/[^/]+$||); | |
1904 | chdir($cwd) || die "** Failed to chdir to \"$cwd\": $!\n"; | |
1905 | $parm_cwd = Cwd::getcwd(); | |
1906 | ||
1907 | ||
1908 | ################################################## | |
1909 | # Search for an Exim binary to test # | |
1910 | ################################################## | |
1911 | ||
1912 | # If an Exim binary hasn't been provided, try to find one. We can handle the | |
1913 | # case where exim-testsuite is installed alongside Exim source directories. For | |
1914 | # PH's private convenience, if there's a directory just called "exim4", that | |
1915 | # takes precedence; otherwise exim-snapshot takes precedence over any numbered | |
1916 | # releases. | |
1917 | ||
1918 | if ($parm_exim eq "") | |
1919 | { | |
1920 | my($use_srcdir) = ""; | |
1921 | ||
1922 | opendir DIR, ".." || die "** Failed to opendir \"..\": $!\n"; | |
1923 | while ($f = readdir(DIR)) | |
1924 | { | |
1925 | my($srcdir); | |
1926 | ||
1927 | # Try this directory if it is "exim4" or if it is exim-snapshot or exim-n.m | |
1928 | # possibly followed by -RCx where n.m is greater than any previously tried | |
1929 | # directory. Thus, we should choose the highest version of Exim that has | |
1930 | # been compiled. | |
1931 | ||
1932 | if ($f eq "exim4" || $f eq "exim-snapshot") | |
1933 | { $srcdir = $f; } | |
1934 | else | |
1935 | { $srcdir = $f | |
1936 | if ($f =~ /^exim-\d+\.\d+(-RC\d+)?$/ && $f gt $use_srcdir); } | |
1937 | ||
1938 | # Look for a build directory with a binary in it. If we find a binary, | |
1939 | # accept this source directory. | |
1940 | ||
1941 | if ($srcdir) | |
1942 | { | |
1943 | opendir SRCDIR, "../$srcdir" || | |
1944 | die "** Failed to opendir \"$cwd/../$srcdir\": $!\n"; | |
1945 | while ($f = readdir(SRCDIR)) | |
1946 | { | |
1947 | if ($f =~ /^build-/ && -e "../$srcdir/$f/exim") | |
1948 | { | |
1949 | $use_srcdir = $srcdir; | |
1950 | $parm_exim = "$cwd/../$srcdir/$f/exim"; | |
1951 | $parm_exim =~ s'/[^/]+/\.\./'/'; | |
1952 | last; | |
1953 | } | |
1954 | } | |
1955 | closedir(SRCDIR); | |
1956 | } | |
1957 | ||
1958 | # If we have found "exim4" or "exim-snapshot", that takes precedence. | |
1959 | # Otherwise, continue to see if there's a later version. | |
1960 | ||
1961 | last if $use_srcdir eq "exim4" || $use_srcdir eq "exim-snapshot"; | |
1962 | } | |
1963 | closedir(DIR); | |
1964 | print "Exim binary found in $parm_exim\n" if $parm_exim ne ""; | |
1965 | } | |
1966 | ||
1967 | # If $parm_exim is still empty, ask the caller | |
1968 | ||
1969 | if ($parm_exim eq "") | |
1970 | { | |
1971 | print "** Did not find an Exim binary to test\n"; | |
1972 | for ($i = 0; $i < 5; $i++) | |
1973 | { | |
1974 | my($trybin); | |
1975 | print "** Enter pathname for Exim binary: "; | |
1976 | chomp($trybin = <STDIN>); | |
1977 | if (-e $trybin) | |
1978 | { | |
1979 | $parm_exim = $trybin; | |
1980 | last; | |
1981 | } | |
1982 | else | |
1983 | { | |
1984 | print "** $trybin does not exist\n"; | |
1985 | } | |
1986 | } | |
1987 | die "** Too many tries\n" if $parm_exim eq ""; | |
1988 | } | |
1989 | ||
1990 | ||
1991 | ||
1992 | ################################################## | |
1993 | # Find what is in the binary # | |
1994 | ################################################## | |
1995 | ||
1996 | open(EXIMINFO, "$parm_exim -C confs/0000 -DDIR=$parm_cwd " . | |
1997 | "-bP exim_user exim_group|") || | |
1998 | die "** Cannot run $parm_exim: $!\n"; | |
1999 | while(<EXIMINFO>) | |
2000 | { | |
2001 | $parm_eximuser = $1 if /^exim_user = (.*)$/; | |
2002 | $parm_eximgroup = $1 if /^exim_group = (.*)$/; | |
2003 | } | |
2004 | close(EXIMINFO); | |
2005 | ||
2006 | if (defined $parm_eximuser) | |
2007 | { | |
2008 | if ($parm_eximuser =~ /^\d+$/) { $parm_exim_uid = $parm_eximuser; } | |
2009 | else { $parm_exim_uid = getpwnam($parm_eximuser); } | |
2010 | } | |
2011 | ||
2012 | if (defined $parm_eximgroup) | |
2013 | { | |
2014 | if ($parm_eximgroup =~ /^\d+$/) { $parm_exim_gid = $parm_eximgroup; } | |
2015 | else { $parm_exim_gid = getgrnam($parm_eximgroup); } | |
2016 | } | |
2017 | ||
2018 | open(EXIMINFO, "$parm_exim -bV -C confs/0000 -DDIR=$parm_cwd |") || | |
2019 | die "** Cannot run $parm_exim: $!\n"; | |
2020 | ||
2021 | print "-" x 78, "\n"; | |
2022 | ||
2023 | while (<EXIMINFO>) | |
2024 | { | |
2025 | my(@temp); | |
2026 | ||
21c28500 | 2027 | if (/^Exim version/) { print; } |
151b83f8 | 2028 | |
21c28500 PH |
2029 | elsif (/^Size of off_t: (\d+)/) |
2030 | { | |
2031 | $have_largefiles = 1 if $1 > 4; | |
2032 | } | |
2033 | ||
2034 | elsif (/^Support for: (.*)/) | |
151b83f8 PH |
2035 | { |
2036 | print; | |
2037 | @temp = split /(\s+)/, $1; | |
2038 | push(@temp, ' '); | |
2039 | %parm_support = @temp; | |
2040 | } | |
2041 | ||
21c28500 | 2042 | elsif (/^Lookups: (.*)/) |
151b83f8 PH |
2043 | { |
2044 | print; | |
2045 | @temp = split /(\s+)/, $1; | |
2046 | push(@temp, ' '); | |
2047 | %parm_lookups = @temp; | |
2048 | } | |
2049 | ||
21c28500 | 2050 | elsif (/^Authenticators: (.*)/) |
151b83f8 PH |
2051 | { |
2052 | print; | |
2053 | @temp = split /(\s+)/, $1; | |
2054 | push(@temp, ' '); | |
2055 | %parm_authenticators = @temp; | |
2056 | } | |
2057 | ||
21c28500 | 2058 | elsif (/^Routers: (.*)/) |
151b83f8 PH |
2059 | { |
2060 | print; | |
2061 | @temp = split /(\s+)/, $1; | |
2062 | push(@temp, ' '); | |
2063 | %parm_routers = @temp; | |
2064 | } | |
2065 | ||
2066 | # Some transports have options, e.g. appendfile/maildir. For those, ensure | |
2067 | # that the basic transport name is set, and then the name with each of the | |
2068 | # options. | |
2069 | ||
21c28500 | 2070 | elsif (/^Transports: (.*)/) |
151b83f8 PH |
2071 | { |
2072 | print; | |
2073 | @temp = split /(\s+)/, $1; | |
2074 | my($i,$k); | |
2075 | push(@temp, ' '); | |
2076 | %parm_transports = @temp; | |
2077 | foreach $k (keys %parm_transports) | |
2078 | { | |
2079 | if ($k =~ "/") | |
2080 | { | |
2081 | @temp = split /\//, $k; | |
2082 | $parm_transports{"$temp[0]"} = " "; | |
2083 | for ($i = 1; $i < @temp; $i++) | |
2084 | { $parm_transports{"$temp[0]/$temp[$i]"} = " "; } | |
2085 | } | |
2086 | } | |
2087 | } | |
2088 | } | |
2089 | close(EXIMINFO); | |
2090 | print "-" x 78, "\n"; | |
2091 | ||
2092 | ||
2093 | ################################################## | |
2094 | # Check for SpamAssassin and ClamAV # | |
2095 | ################################################## | |
2096 | ||
2097 | # These are crude tests. If they aren't good enough, we'll have to improve | |
2098 | # them, for example by actually passing a message through spamc or clamscan. | |
2099 | ||
2100 | if (defined $parm_support{'Content_Scanning'}) | |
2101 | { | |
2102 | if (system("spamc -h 2>/dev/null >/dev/null") == 0) | |
2103 | { | |
151b83f8 PH |
2104 | print "The spamc command works:\n"; |
2105 | ||
2106 | # This test for an active SpamAssassin is courtesy of John Jetmore. | |
2107 | # The tests are hard coded to localhost:783, so no point in making | |
2108 | # this test flexible like the clamav test until the test scripts are | |
2109 | # changed. spamd doesn't have the nice PING/PONG protoccol that | |
2110 | # clamd does, but it does respond to errors in an informative manner, | |
2111 | # so use that. | |
2112 | ||
2113 | my($sint,$sport) = ('127.0.0.1',783); | |
2114 | eval | |
2115 | { | |
2116 | my $sin = sockaddr_in($sport, inet_aton($sint)) | |
2117 | or die "** Failed packing $sint:$sport\n"; | |
2118 | socket(SOCK, PF_INET, SOCK_STREAM, getprotobyname('tcp')) | |
2119 | or die "** Unable to open socket $sint:$sport\n"; | |
2120 | ||
2121 | local $SIG{ALRM} = | |
2122 | sub { die "** Timeout while connecting to socket $sint:$sport\n"; }; | |
2123 | alarm(5); | |
2124 | connect(SOCK, $sin) | |
2125 | or die "** Unable to connect to socket $sint:$sport\n"; | |
2126 | alarm(0); | |
2127 | ||
2128 | select((select(SOCK), $| = 1)[0]); | |
2129 | print SOCK "bad command\r\n"; | |
2130 | ||
2131 | $SIG{ALRM} = | |
2132 | sub { die "** Timeout while reading from socket $sint:$sport\n"; }; | |
2133 | alarm(10); | |
2134 | my $res = <SOCK>; | |
2135 | alarm(0); | |
2136 | ||
2137 | $res =~ m|^SPAMD/| | |
2138 | or die "** Did not get SPAMD from socket $sint:$sport. " | |
2139 | ."It said: $res\n"; | |
2140 | }; | |
2141 | alarm(0); | |
2142 | if($@) | |
2143 | { | |
2144 | print " $@"; | |
2145 | print " Assume SpamAssassin (spamd) is not running\n"; | |
2146 | } | |
2147 | else | |
2148 | { | |
2149 | $parm_running{'SpamAssassin'} = ' '; | |
2150 | print " SpamAssassin (spamd) seems to be running\n"; | |
2151 | } | |
2152 | } | |
2153 | else | |
2154 | { | |
2155 | print "The spamc command failed: assume SpamAssassin (spamd) is not running\n"; | |
2156 | } | |
2157 | ||
2158 | # For ClamAV, we need to find the clamd socket for use in the Exim | |
2159 | # configuration. Search for the clamd configuration file. | |
2160 | ||
2161 | if (system("clamscan -h 2>/dev/null >/dev/null") == 0) | |
2162 | { | |
2163 | my($f, $clamconf, $test_prefix); | |
2164 | ||
2165 | print "The clamscan command works"; | |
2166 | ||
2167 | $test_prefix = $ENV{EXIM_TEST_PREFIX}; | |
2168 | $test_prefix = "" if !defined $test_prefix; | |
2169 | ||
2170 | foreach $f ("$test_prefix/etc/clamd.conf", | |
2171 | "$test_prefix/usr/local/etc/clamd.conf", | |
2172 | "$test_prefix/etc/clamav/clamd.conf", "") | |
2173 | { | |
2174 | if (-e $f) | |
2175 | { | |
2176 | $clamconf = $f; | |
2177 | last; | |
2178 | } | |
2179 | } | |
2180 | ||
11b3bc4d PH |
2181 | # Read the ClamAV configuration file and find the socket interface. |
2182 | ||
151b83f8 PH |
2183 | if ($clamconf ne "") |
2184 | { | |
11b3bc4d | 2185 | my $socket_domain; |
151b83f8 PH |
2186 | open(IN, "$clamconf") || die "\n** Unable to open $clamconf: $!\n"; |
2187 | while (<IN>) | |
2188 | { | |
2189 | if (/^LocalSocket\s+(.*)/) | |
2190 | { | |
2191 | $parm_clamsocket = $1; | |
11b3bc4d | 2192 | $socket_domain = AF_UNIX; |
151b83f8 PH |
2193 | last; |
2194 | } | |
11b3bc4d PH |
2195 | if (/^TCPSocket\s+(\d+)/) |
2196 | { | |
2197 | if (defined $parm_clamsocket) | |
2198 | { | |
2199 | $parm_clamsocket .= " $1"; | |
2200 | $socket_domain = AF_INET; | |
2201 | last; | |
2202 | } | |
2203 | else | |
2204 | { | |
2205 | $parm_clamsocket = " $1"; | |
2206 | } | |
2207 | } | |
2208 | elsif (/^TCPAddr\s+(\S+)/) | |
2209 | { | |
2210 | if (defined $parm_clamsocket) | |
2211 | { | |
2212 | $parm_clamsocket = $1 . $parm_clamsocket; | |
2213 | $socket_domain = AF_INET; | |
2214 | last; | |
2215 | } | |
2216 | else | |
2217 | { | |
2218 | $parm_clamsocket = $1; | |
2219 | } | |
2220 | } | |
151b83f8 PH |
2221 | } |
2222 | close(IN); | |
11b3bc4d PH |
2223 | |
2224 | if (defined $socket_domain) | |
151b83f8 PH |
2225 | { |
2226 | print ":\n The clamd socket is $parm_clamsocket\n"; | |
2227 | # This test for an active ClamAV is courtesy of Daniel Tiefnig. | |
2228 | eval | |
2229 | { | |
11b3bc4d PH |
2230 | my $socket; |
2231 | if ($socket_domain == AF_UNIX) | |
2232 | { | |
2233 | $socket = sockaddr_un($parm_clamsocket) or die "** Failed packing '$parm_clamsocket'\n"; | |
2234 | } | |
2235 | elsif ($socket_domain == AF_INET) | |
2236 | { | |
2237 | my ($ca_host, $ca_port) = split(/\s+/,$parm_clamsocket); | |
2238 | my $ca_hostent = gethostbyname($ca_host) or die "** Failed to get raw address for host '$ca_host'\n"; | |
2239 | $socket = sockaddr_in($ca_port, $ca_hostent) or die "** Failed packing '$parm_clamsocket'\n"; | |
2240 | } | |
2241 | else | |
2242 | { | |
2243 | die "** Unknown socket domain '$socket_domain' (should not happen)\n"; | |
2244 | } | |
2245 | socket(SOCK, $socket_domain, SOCK_STREAM, 0) or die "** Unable to open socket '$parm_clamsocket'\n"; | |
151b83f8 PH |
2246 | local $SIG{ALRM} = sub { die "** Timeout while connecting to socket '$parm_clamsocket'\n"; }; |
2247 | alarm(5); | |
11b3bc4d | 2248 | connect(SOCK, $socket) or die "** Unable to connect to socket '$parm_clamsocket'\n"; |
151b83f8 PH |
2249 | alarm(0); |
2250 | ||
2251 | my $ofh = select SOCK; $| = 1; select $ofh; | |
2252 | print SOCK "PING\n"; | |
2253 | ||
2254 | $SIG{ALRM} = sub { die "** Timeout while reading from socket '$parm_clamsocket'\n"; }; | |
2255 | alarm(10); | |
2256 | my $res = <SOCK>; | |
2257 | alarm(0); | |
2258 | ||
2259 | $res =~ /PONG/ or die "** Did not get PONG from socket '$parm_clamsocket'. It said: $res\n"; | |
2260 | }; | |
2261 | alarm(0); | |
2262 | ||
2263 | if($@) | |
2264 | { | |
520de300 | 2265 | print " $@"; |
151b83f8 PH |
2266 | print " Assume ClamAV is not running\n"; |
2267 | } | |
2268 | else | |
2269 | { | |
2270 | $parm_running{'ClamAV'} = ' '; | |
2271 | print " ClamAV seems to be running\n"; | |
2272 | } | |
2273 | } | |
2274 | else | |
2275 | { | |
11b3bc4d | 2276 | print ", but the socket for clamd could not be determined\n"; |
151b83f8 PH |
2277 | print "Assume ClamAV is not running\n"; |
2278 | } | |
2279 | } | |
2280 | ||
2281 | else | |
2282 | { | |
2283 | print ", but I can't find a configuration for clamd\n"; | |
2284 | print "Assume ClamAV is not running\n"; | |
2285 | } | |
2286 | } | |
2287 | } | |
2288 | ||
2289 | ||
2290 | ################################################## | |
2291 | # Test for the basic requirements # | |
2292 | ################################################## | |
2293 | ||
2294 | # This test suite assumes that Exim has been built with at least the "usual" | |
2295 | # set of routers, transports, and lookups. Ensure that this is so. | |
2296 | ||
2297 | $missing = ""; | |
2298 | ||
2299 | $missing .= " Lookup: lsearch\n" if (!defined $parm_lookups{'lsearch'}); | |
2300 | ||
2301 | $missing .= " Router: accept\n" if (!defined $parm_routers{'accept'}); | |
2302 | $missing .= " Router: dnslookup\n" if (!defined $parm_routers{'dnslookup'}); | |
2303 | $missing .= " Router: manualroute\n" if (!defined $parm_routers{'manualroute'}); | |
2304 | $missing .= " Router: redirect\n" if (!defined $parm_routers{'redirect'}); | |
2305 | ||
2306 | $missing .= " Transport: appendfile\n" if (!defined $parm_transports{'appendfile'}); | |
2307 | $missing .= " Transport: autoreply\n" if (!defined $parm_transports{'autoreply'}); | |
2308 | $missing .= " Transport: pipe\n" if (!defined $parm_transports{'pipe'}); | |
2309 | $missing .= " Transport: smtp\n" if (!defined $parm_transports{'smtp'}); | |
2310 | ||
2311 | if ($missing ne "") | |
2312 | { | |
2313 | print "\n"; | |
2314 | print "** Many features can be included or excluded from Exim binaries.\n"; | |
2315 | print "** This test suite requires that Exim is built to contain a certain\n"; | |
2316 | print "** set of basic facilities. It seems that some of these are missing\n"; | |
2317 | print "** from the binary that is under test, so the test cannot proceed.\n"; | |
2318 | print "** The missing facilities are:\n"; | |
2319 | print "$missing"; | |
2320 | die "** Test script abandoned\n"; | |
2321 | } | |
2322 | ||
2323 | ||
2324 | ################################################## | |
2325 | # Check for the auxiliary programs # | |
2326 | ################################################## | |
2327 | ||
2328 | # These are always required: | |
2329 | ||
2330 | for $prog ("cf", "checkaccess", "client", "client-ssl", "client-gnutls", | |
2331 | "fakens", "iefbr14", "server") | |
2332 | { | |
2333 | next if ($prog eq "client-ssl" && !defined $parm_support{'OpenSSL'}); | |
2334 | next if ($prog eq "client-gnutls" && !defined $parm_support{'GnuTLS'}); | |
2335 | if (!-e "bin/$prog") | |
2336 | { | |
2337 | print "\n"; | |
2338 | print "** bin/$prog does not exist. Have you run ./configure and make?\n"; | |
2339 | die "** Test script abandoned\n"; | |
2340 | } | |
2341 | } | |
2342 | ||
2343 | # If the "loaded" binary is missing, we cut out tests for ${dlfunc. It isn't | |
2344 | # compiled on systems where we don't know how to. However, if Exim does not | |
2345 | # have that functionality compiled, we needn't bother. | |
2346 | ||
2347 | $dlfunc_deleted = 0; | |
2348 | if (defined $parm_support{'Expand_dlfunc'} && !-e "bin/loaded") | |
2349 | { | |
2350 | delete $parm_support{'Expand_dlfunc'}; | |
2351 | $dlfunc_deleted = 1; | |
2352 | } | |
2353 | ||
2354 | ||
2355 | ################################################## | |
2356 | # Find environmental details # | |
2357 | ################################################## | |
2358 | ||
2359 | # Find the caller of this program. | |
2360 | ||
2361 | ($parm_caller,$pwpw,$parm_caller_uid,$parm_caller_gid,$pwquota,$pwcomm, | |
2362 | $pwgecos, $parm_caller_home) = getpwuid($>); | |
2363 | ||
2364 | $pwpw = $pwpw; # Kill Perl warnings | |
2365 | $pwquota = $pwquota; | |
2366 | $pwcomm = $pwcomm; | |
2367 | $pwgecos = $pwgecos; | |
2368 | ||
2369 | $parm_caller_group = getgrgid($parm_caller_gid); | |
2370 | ||
2371 | print "Program caller is $parm_caller, whose group is $parm_caller_group\n"; | |
2372 | print "Home directory is $parm_caller_home\n"; | |
2373 | ||
2374 | print "You need to be in the Exim group to run these tests. Checking ..."; | |
2375 | ||
2376 | if (`groups` =~ /\b\Q$parm_eximgroup\E\b/) | |
2377 | { | |
2378 | print " OK\n"; | |
2379 | } | |
2380 | else | |
2381 | { | |
2382 | print "\nOh dear, you are not in the Exim group.\n"; | |
2383 | die "** Testing abandoned.\n"; | |
2384 | } | |
2385 | ||
2386 | # Find this host's IP addresses - there may be many, of course, but we keep | |
2387 | # one of each type (IPv4 and IPv6). | |
2388 | ||
2389 | $parm_ipv4 = ""; | |
2390 | $parm_ipv6 = ""; | |
2391 | ||
2392 | $local_ipv4 = ""; | |
2393 | $local_ipv6 = ""; | |
2394 | ||
2395 | open(IFCONFIG, "ifconfig -a|") || die "** Cannot run \"ifconfig\": $!\n"; | |
2396 | while (($parm_ipv4 eq "" || $parm_ipv6 eq "") && ($_ = <IFCONFIG>)) | |
2397 | { | |
2398 | my($ip); | |
2399 | if ($parm_ipv4 eq "" && | |
2400 | $_ =~ /^\s*inet(?:\saddr)?:?\s?(\d+\.\d+\.\d+\.\d+)\s/i) | |
2401 | { | |
2402 | $ip = $1; | |
2403 | next if ($ip eq "127.0.0.1"); | |
2404 | $parm_ipv4 = $ip; | |
2405 | } | |
2406 | ||
2407 | if ($parm_ipv6 eq "" && | |
2408 | $_ =~ /^\s*inet6(?:\saddr)?:?\s?([abcdef\d:]+)/i) | |
2409 | { | |
2410 | $ip = $1; | |
2411 | next if ($ip eq "::1" || $ip =~ /^fe80/i); | |
2412 | $parm_ipv6 = $ip; | |
2413 | } | |
2414 | } | |
2415 | close(IFCONFIG); | |
2416 | ||
2417 | # Use private IP addresses if there are no public ones. | |
2418 | ||
2419 | $parm_ipv4 = $local_ipv4 if ($parm_ipv4 eq ""); | |
2420 | $parm_ipv6 = $local_ipv6 if ($parm_ipv6 eq ""); | |
2421 | ||
2422 | # If either type of IP address is missing, we need to set the value to | |
2423 | # something other than empty, because that wrecks the substitutions. The value | |
2424 | # is reflected, so use a meaningful string. Set appropriate options for the | |
2425 | # "server" command. In practice, however, many tests assume 127.0.0.1 is | |
2426 | # available, so things will go wrong if there is no IPv4 address. The lack | |
2427 | # of IPV4 or IPv6 can be simulated by command options, which force $have_ipv4 | |
2428 | # and $have_ipv6 false. | |
2429 | ||
2430 | if ($parm_ipv4 eq "") | |
2431 | { | |
2432 | $have_ipv4 = 0; | |
2433 | $parm_ipv4 = "<no IPv4 address found>"; | |
2434 | $server_opts .= " -noipv4"; | |
2435 | } | |
2436 | elsif ($have_ipv4 == 0) | |
2437 | { | |
2438 | $parm_ipv4 = "<IPv4 testing disabled>"; | |
2439 | $server_opts .= " -noipv4"; | |
2440 | } | |
2441 | else | |
2442 | { | |
2443 | $parm_running{"IPv4"} = " "; | |
2444 | } | |
2445 | ||
2446 | if ($parm_ipv6 eq "") | |
2447 | { | |
2448 | $have_ipv6 = 0; | |
2449 | $parm_ipv6 = "<no IPv6 address found>"; | |
2450 | $server_opts .= " -noipv6"; | |
2451 | delete($parm_support{"IPv6"}); | |
2452 | } | |
2453 | elsif ($have_ipv6 == 0) | |
2454 | { | |
2455 | $parm_ipv6 = "<IPv6 testing disabled>"; | |
2456 | $server_opts .= " -noipv6"; | |
2457 | delete($parm_support{"IPv6"}); | |
2458 | } | |
2459 | elsif (!defined $parm_support{'IPv6'}) | |
2460 | { | |
2461 | $have_ipv6 = 0; | |
2462 | $parm_ipv6 = "<no IPv6 support in Exim binary>"; | |
2463 | $server_opts .= " -noipv6"; | |
2464 | } | |
2465 | else | |
2466 | { | |
2467 | $parm_running{"IPv6"} = " "; | |
2468 | } | |
2469 | ||
2470 | print "IPv4 address is $parm_ipv4\n"; | |
2471 | print "IPv6 address is $parm_ipv6\n"; | |
2472 | ||
75758eeb PH |
2473 | # For munging test output, we need the reversed IP addresses. |
2474 | ||
2475 | $parm_ipv4r = ($parm_ipv4 !~ /^\d/)? "" : | |
2476 | join(".", reverse(split /\./, $parm_ipv4)); | |
2477 | ||
1b781f48 | 2478 | $parm_ipv6r = $parm_ipv6; # Appropriate if not in use |
75758eeb PH |
2479 | if ($parm_ipv6 =~ /^[\da-f]/) |
2480 | { | |
2481 | my(@comps) = split /:/, $parm_ipv6; | |
2482 | my(@nibbles); | |
2483 | foreach $comp (@comps) | |
2484 | { | |
2485 | push @nibbles, sprintf("%lx", hex($comp) >> 8); | |
2486 | push @nibbles, sprintf("%lx", hex($comp) & 0xff); | |
2487 | } | |
2488 | $parm_ipv6r = join(".", reverse(@nibbles)); | |
2489 | } | |
2490 | ||
151b83f8 PH |
2491 | # Find the host name, fully qualified. |
2492 | ||
2493 | chomp($temp = `hostname`); | |
2494 | $parm_hostname = (gethostbyname($temp))[0]; | |
2495 | $parm_hostname = "no.host.name.found" if $parm_hostname eq ""; | |
2496 | print "Hostname is $parm_hostname\n"; | |
2497 | ||
2498 | if ($parm_hostname !~ /\./) | |
2499 | { | |
2500 | print "\n*** Host name is not fully qualified: this may cause problems ***\n\n"; | |
2501 | } | |
2502 | ||
2503 | # Find the user's shell | |
2504 | ||
2505 | $parm_shell = $ENV{'SHELL'}; | |
2506 | ||
2507 | ||
2508 | ################################################## | |
2509 | # Create a testing version of Exim # | |
2510 | ################################################## | |
2511 | ||
2512 | # We want to be able to run Exim with a variety of configurations. Normally, | |
2513 | # the use of -C to change configuration causes Exim to give up its root | |
2514 | # privilege (unless the caller is exim or root). For these tests, we do not | |
2515 | # want this to happen. Also, we want Exim to know that it is running in its | |
2516 | # test harness. | |
2517 | ||
2518 | # We achieve this by copying the binary and patching it as we go. The new | |
2519 | # binary knows it is a testing copy, and it allows -C and -D without loss of | |
2520 | # privilege. Clearly, this file is dangerous to have lying around on systems | |
2521 | # where there are general users with login accounts. To protect against this, | |
2522 | # we put the new binary in a special directory that is accessible only to the | |
2523 | # caller of this script, who is known to have sudo root privilege from the test | |
2524 | # that was done above. Furthermore, we ensure that the binary is deleted at the | |
2525 | # end of the test. First ensure the directory exists. | |
2526 | ||
2527 | if (-d "eximdir") | |
2528 | { unlink "eximdir/exim"; } # Just in case | |
2529 | else | |
2530 | { | |
2531 | mkdir("eximdir", 0710) || die "** Unable to mkdir $parm_cwd/eximdir: $!\n"; | |
2532 | system("sudo chgrp $parm_eximgroup eximdir"); | |
2533 | } | |
2534 | ||
2535 | # The construction of the patched binary must be done as root, so we use | |
2536 | # a separate script. As well as indicating that this is a test-harness binary, | |
2537 | # the version number is patched to "x.yz" so that its length is always the | |
2538 | # same. Otherwise, when it appears in Received: headers, it affects the length | |
2539 | # of the message, which breaks certain comparisons. | |
2540 | ||
2541 | die "** Unable to make patched exim: $!\n" | |
2542 | if (system("sudo ./patchexim $parm_exim") != 0); | |
2543 | ||
2544 | # From this point on, exits from the program must go via the subroutine | |
2545 | # tests_exit(), so that suitable cleaning up can be done when required. | |
2546 | # Arrange to catch interrupting signals, to assist with this. | |
2547 | ||
2548 | $SIG{'INT'} = \&inthandler; | |
2549 | $SIG{'PIPE'} = \&pipehandler; | |
2550 | ||
2551 | # For some tests, we need another copy of the binary that is setuid exim rather | |
2552 | # than root. | |
2553 | ||
2554 | system("sudo cp eximdir/exim eximdir/exim_exim;" . | |
2555 | "sudo chown $parm_eximuser eximdir/exim_exim;" . | |
2556 | "sudo chgrp $parm_eximgroup eximdir/exim_exim;" . | |
2557 | "sudo chmod 06755 eximdir/exim_exim"); | |
2558 | ||
2559 | ||
2560 | ################################################## | |
2561 | # Make copies of utilities we might need # | |
2562 | ################################################## | |
2563 | ||
2564 | # Certain of the tests make use of some of Exim's utilities. We do not need | |
2565 | # to be root to copy these. | |
2566 | ||
2567 | ($parm_exim_dir) = $parm_exim =~ ?^(.*)/exim?; | |
2568 | ||
2569 | $dbm_build_deleted = 0; | |
2570 | if (defined $parm_lookups{'dbm'} && | |
2571 | system("cp $parm_exim_dir/exim_dbmbuild eximdir") != 0) | |
2572 | { | |
2573 | delete $parm_lookups{'dbm'}; | |
2574 | $dbm_build_deleted = 1; | |
2575 | } | |
2576 | ||
2577 | if (system("cp $parm_exim_dir/exim_dumpdb eximdir") != 0) | |
2578 | { | |
2579 | tests_exit(-1, "Failed to make a copy of exim_dumpdb: $!"); | |
2580 | } | |
2581 | ||
2582 | if (system("cp $parm_exim_dir/exim_lock eximdir") != 0) | |
2583 | { | |
2584 | tests_exit(-1, "Failed to make a copy of exim_lock: $!"); | |
2585 | } | |
2586 | ||
2587 | if (system("cp $parm_exim_dir/exinext eximdir") != 0) | |
2588 | { | |
2589 | tests_exit(-1, "Failed to make a copy of exinext: $!"); | |
2590 | } | |
2591 | ||
f3f065bb PH |
2592 | if (system("cp $parm_exim_dir/exigrep eximdir") != 0) |
2593 | { | |
2594 | tests_exit(-1, "Failed to make a copy of exigrep: $!"); | |
2595 | } | |
2596 | ||
2597 | if (system("cp $parm_exim_dir/eximstats eximdir") != 0) | |
2598 | { | |
2599 | tests_exit(-1, "Failed to make a copy of eximstats: $!"); | |
2600 | } | |
2601 | ||
151b83f8 PH |
2602 | |
2603 | ################################################## | |
2604 | # Check that the Exim user can access stuff # | |
2605 | ################################################## | |
2606 | ||
2607 | # We delay this test till here so that we can check access to the actual test | |
2608 | # binary. This will be needed when Exim re-exec's itself to do deliveries. | |
2609 | ||
2610 | print "Exim user is $parm_eximuser ($parm_exim_uid)\n"; | |
2611 | print "Exim group is $parm_eximgroup ($parm_exim_gid)\n"; | |
2612 | print "The Exim user needs access to the test suite directory. Checking ..."; | |
2613 | ||
2614 | if (($rc = system("sudo bin/checkaccess $parm_cwd/eximdir/exim $parm_eximuser $parm_eximgroup")) != 0) | |
2615 | { | |
2616 | my($why) = "unknown failure $rc"; | |
2617 | $rc >>= 8; | |
2618 | $why = "Couldn't find user \"$parm_eximuser\"" if $rc == 1; | |
2619 | $why = "Couldn't find group \"$parm_eximgroup\"" if $rc == 2; | |
2620 | $why = "Couldn't read auxiliary group list" if $rc == 3; | |
2621 | $why = "Couldn't get rid of auxiliary groups" if $rc == 4; | |
2622 | $why = "Couldn't set gid" if $rc == 5; | |
2623 | $why = "Couldn't set uid" if $rc == 6; | |
2624 | $why = "Couldn't open \"$parm_cwd/eximdir/exim\"" if $rc == 7; | |
2625 | print "\n** $why\n"; | |
2626 | tests_exit(-1, "$parm_eximuser cannot access the test suite directory"); | |
2627 | } | |
2628 | else | |
2629 | { | |
2630 | print " OK\n"; | |
2631 | } | |
2632 | ||
2633 | ||
2634 | ################################################## | |
2635 | # Create a list of available tests # | |
2636 | ################################################## | |
2637 | ||
2638 | # The scripts directory contains a number of subdirectories whose names are | |
2639 | # of the form 0000-xxxx, 1100-xxxx, 2000-xxxx, etc. Each set of tests apart | |
2640 | # from the first requires certain optional features to be included in the Exim | |
2641 | # binary. These requirements are contained in a file called "REQUIRES" within | |
2642 | # the directory. We scan all these tests, discarding those that cannot be run | |
2643 | # because the current binary does not support the right facilities, and also | |
2644 | # those that are outside the numerical range selected. | |
2645 | ||
2646 | print "\nTest range is $test_start to $test_end\n"; | |
2647 | print "Omitting \${dlfunc expansion tests (loadable module not present)\n" | |
2648 | if $dlfunc_deleted; | |
2649 | print "Omitting dbm tests (unable to copy exim_dbmbuild)\n" | |
2650 | if $dbm_build_deleted; | |
2651 | ||
2652 | opendir(DIR, "scripts") || tests_exit(-1, "Failed to opendir(\"scripts\"): $!"); | |
2653 | @test_dirs = sort readdir(DIR); | |
2654 | closedir(DIR); | |
2655 | ||
9e146c9f PH |
2656 | # Remove . and .. and CVS from the list. |
2657 | ||
2658 | for ($i = 0; $i < @test_dirs; $i++) | |
2659 | { | |
2660 | my($d) = $test_dirs[$i]; | |
2661 | if ($d eq "." || $d eq ".." || $d eq "CVS") | |
2662 | { | |
2663 | splice @test_dirs, $i, 1; | |
2664 | $i--; | |
2665 | } | |
2666 | } | |
2667 | ||
2668 | # Scan for relevant tests | |
2669 | ||
151b83f8 PH |
2670 | for ($i = 0; $i < @test_dirs; $i++) |
2671 | { | |
2672 | my($testdir) = $test_dirs[$i]; | |
2673 | my($wantthis) = 1; | |
2674 | ||
151b83f8 PH |
2675 | print ">>Checking $testdir\n" if $debug; |
2676 | ||
2677 | # Skip this directory if the first test is equal or greater than the first | |
2678 | # test in the next directory. | |
2679 | ||
2680 | next if ($i < @test_dirs - 1) && | |
2681 | ($test_start >= substr($test_dirs[$i+1], 0, 4)); | |
2682 | ||
2683 | # No need to carry on if the end test is less than the first test in this | |
2684 | # subdirectory. | |
2685 | ||
2686 | last if $test_end < substr($testdir, 0, 4); | |
2687 | ||
2688 | # Check requirements, if any. | |
2689 | ||
2690 | if (open(REQUIRES, "scripts/$testdir/REQUIRES")) | |
2691 | { | |
2692 | while (<REQUIRES>) | |
2693 | { | |
2694 | next if /^\s*$/; | |
2695 | s/\s+$//; | |
2696 | if (/^support (.*)$/) | |
2697 | { | |
2698 | if (!defined $parm_support{$1}) { $wantthis = 0; last; } | |
2699 | } | |
2700 | elsif (/^running (.*)$/) | |
2701 | { | |
2702 | if (!defined $parm_running{$1}) { $wantthis = 0; last; } | |
2703 | } | |
2704 | elsif (/^lookup (.*)$/) | |
2705 | { | |
2706 | if (!defined $parm_lookups{$1}) { $wantthis = 0; last; } | |
2707 | } | |
2708 | elsif (/^authenticators? (.*)$/) | |
2709 | { | |
2710 | if (!defined $parm_authenticators{$1}) { $wantthis = 0; last; } | |
2711 | } | |
2712 | elsif (/^router (.*)$/) | |
2713 | { | |
2714 | if (!defined $parm_routers{$1}) { $wantthis = 0; last; } | |
2715 | } | |
2716 | elsif (/^transport (.*)$/) | |
2717 | { | |
2718 | if (!defined $parm_transports{$1}) { $wantthis = 0; last; } | |
2719 | } | |
2720 | else | |
2721 | { | |
2722 | tests_exit(-1, "Unknown line in \"scripts/$testdir/REQUIRES\": \"$_\""); | |
2723 | } | |
2724 | } | |
2725 | close(REQUIRES); | |
2726 | } | |
2727 | else | |
2728 | { | |
2729 | tests_exit(-1, "Failed to open \"scripts/$testdir/REQUIRES\": $!") | |
2730 | unless $!{ENOENT}; | |
2731 | } | |
2732 | ||
2733 | # Loop if we do not want the tests in this subdirectory. | |
2734 | ||
2735 | if (!$wantthis) | |
2736 | { | |
2737 | chomp; | |
2738 | print "Omitting tests in $testdir (missing $_)\n"; | |
2739 | next; | |
2740 | } | |
2741 | ||
2742 | # We want the tests from this subdirectory, provided they are in the | |
2743 | # range that was selected. | |
2744 | ||
2745 | opendir(SUBDIR, "scripts/$testdir") || | |
2746 | tests_exit(-1, "Failed to opendir(\"scripts/$testdir\"): $!"); | |
2747 | @testlist = sort readdir(SUBDIR); | |
2748 | close(SUBDIR); | |
2749 | ||
2750 | foreach $test (@testlist) | |
2751 | { | |
2752 | next if $test !~ /^\d{4}$/; | |
2753 | next if $test < $test_start || $test > $test_end; | |
2754 | push @test_list, "$testdir/$test"; | |
2755 | } | |
2756 | } | |
2757 | ||
2758 | print ">>Test List: @test_list\n", if $debug; | |
2759 | ||
2760 | ||
2761 | ################################################## | |
2762 | # Munge variable auxiliary data # | |
2763 | ################################################## | |
2764 | ||
2765 | # Some of the auxiliary data files have to refer to the current testing | |
2766 | # directory and other parameter data. The generic versions of these files are | |
2767 | # stored in the aux-var-src directory. At this point, we copy each of them | |
2768 | # to the aux-var directory, making appropriate substitutions. There aren't very | |
2769 | # many of them, so it's easiest just to do this every time. Ensure the mode | |
2770 | # is standardized, as this path is used as a test for the ${stat: expansion. | |
2771 | ||
2772 | # A similar job has to be done for the files in the dnszones-src directory, to | |
2773 | # make the fake DNS zones for testing. Most of the zone files are copied to | |
2774 | # files of the same name, but db.ipv4.V4NET and db.ipv6.V6NET use the testing | |
2775 | # networks that are defined by parameter. | |
2776 | ||
2777 | foreach $basedir ("aux-var", "dnszones") | |
2778 | { | |
2779 | system("sudo rm -rf $parm_cwd/$basedir"); | |
2780 | mkdir("$parm_cwd/$basedir", 0777); | |
2781 | chmod(0755, "$parm_cwd/$basedir"); | |
2782 | ||
2783 | opendir(AUX, "$parm_cwd/$basedir-src") || | |
2784 | tests_exit(-1, "Failed to opendir $parm_cwd/$basedir-src: $!"); | |
2785 | my(@filelist) = readdir(AUX); | |
2786 | close(AUX); | |
2787 | ||
2788 | foreach $file (@filelist) | |
2789 | { | |
2790 | my($outfile) = $file; | |
2791 | next if $file =~ /^\./; | |
2792 | ||
2793 | if ($file eq "db.ip4.V4NET") | |
2794 | { | |
2795 | $outfile = "db.ip4.$parm_ipv4_test_net"; | |
2796 | } | |
2797 | elsif ($file eq "db.ip6.V6NET") | |
2798 | { | |
2799 | my(@nibbles) = reverse(split /\s*/, $parm_ipv6_test_net); | |
2800 | $" = '.'; | |
2801 | $outfile = "db.ip6.@nibbles"; | |
2802 | $" = ' '; | |
2803 | } | |
2804 | ||
2805 | print ">>Copying $basedir-src/$file to $basedir/$outfile\n" if $debug; | |
2806 | open(IN, "$parm_cwd/$basedir-src/$file") || | |
2807 | tests_exit(-1, "Failed to open $parm_cwd/$basedir-src/$file: $!"); | |
2808 | open(OUT, ">$parm_cwd/$basedir/$outfile") || | |
2809 | tests_exit(-1, "Failed to open $parm_cwd/$basedir/$outfile: $!"); | |
2810 | while (<IN>) | |
2811 | { | |
2812 | do_substitute(0); | |
2813 | print OUT; | |
2814 | } | |
2815 | close(IN); | |
2816 | close(OUT); | |
2817 | } | |
2818 | } | |
2819 | ||
2820 | ||
2821 | ################################################## | |
2822 | # Create fake DNS zones for this host # | |
2823 | ################################################## | |
2824 | ||
2825 | # There are fixed zone files for 127.0.0.1 and ::1, but we also want to be | |
2826 | # sure that there are forward and reverse registrations for this host, using | |
2827 | # its real IP addresses. Dynamically created zone files achieve this. | |
2828 | ||
2829 | if ($have_ipv4 || $have_ipv6) | |
2830 | { | |
2831 | my($shortname,$domain) = $parm_hostname =~ /^([^.]+)(.*)/; | |
2832 | open(OUT, ">$parm_cwd/dnszones/db$domain") || | |
2833 | tests_exit(-1, "Failed to open $parm_cwd/dnszones/db$domain: $!"); | |
2834 | print OUT "; This is a dynamically constructed fake zone file.\n" . | |
2835 | "; The following line causes fakens to return PASS_ON\n" . | |
2836 | "; for queries that it cannot answer\n\n" . | |
2837 | "PASS ON NOT FOUND\n\n"; | |
2838 | print OUT "$shortname A $parm_ipv4\n" if $have_ipv4; | |
2839 | print OUT "$shortname AAAA $parm_ipv6\n" if $have_ipv6; | |
2840 | print OUT "\n; End\n"; | |
2841 | close(OUT); | |
2842 | } | |
2843 | ||
2844 | if ($have_ipv4 && $parm_ipv4 ne "127.0.0.1") | |
2845 | { | |
2846 | my(@components) = $parm_ipv4 =~ /^(\d+)\.(\d+)\.(\d+)\.(\d+)/; | |
2847 | open(OUT, ">$parm_cwd/dnszones/db.ip4.$components[0]") || | |
2848 | tests_exit(-1, | |
2849 | "Failed to open $parm_cwd/dnszones/db.ip4.$components[0]: $!"); | |
2850 | print OUT "; This is a dynamically constructed fake zone file.\n" . | |
2851 | "; The zone is $components[0].in-addr.arpa.\n\n" . | |
2852 | "$components[3].$components[2].$components[1] PTR $parm_hostname.\n\n" . | |
2853 | "; End\n"; | |
2854 | close(OUT); | |
2855 | } | |
2856 | ||
2857 | if ($have_ipv6 && $parm_ipv6 ne "::1") | |
2858 | { | |
2859 | my(@components) = split /:/, $parm_ipv6; | |
2860 | my(@nibbles) = reverse (split /\s*/, shift @components); | |
2861 | my($sep) = ""; | |
2862 | ||
2863 | $" = "."; | |
2864 | open(OUT, ">$parm_cwd/dnszones/db.ip6.@nibbles") || | |
2865 | tests_exit(-1, | |
2866 | "Failed to open $parm_cwd/dnszones/db.ip6.@nibbles: $!"); | |
2867 | print OUT "; This is a dynamically constructed fake zone file.\n" . | |
2868 | "; The zone is @nibbles.ip6.arpa.\n\n"; | |
2869 | ||
2870 | @components = reverse @components; | |
2871 | foreach $c (@components) | |
2872 | { | |
2873 | $c = "0$c" until $c =~ /^..../; | |
2874 | @nibbles = reverse(split /\s*/, $c); | |
2875 | print OUT "$sep@nibbles"; | |
2876 | $sep = "."; | |
2877 | } | |
2878 | ||
2879 | print OUT " PTR $parm_hostname.\n\n; End\n"; | |
2880 | close(OUT); | |
2881 | $" = " "; | |
2882 | } | |
2883 | ||
2884 | ||
2885 | ||
2886 | ################################################## | |
2887 | # Create lists of mailboxes and message logs # | |
2888 | ################################################## | |
2889 | ||
2890 | # We use these lists to check that a test has created the expected files. It | |
2891 | # should be faster than looking for the file each time. For mailboxes, we have | |
2892 | # to scan a complete subtree, in order to handle maildirs. For msglogs, there | |
2893 | # is just a flat list of files. | |
2894 | ||
2895 | @oldmails = list_files_below("mail"); | |
2896 | opendir(DIR, "msglog") || tests_exit(-1, "Failed to opendir msglog: $!"); | |
2897 | @oldmsglogs = readdir(DIR); | |
2898 | closedir(DIR); | |
2899 | ||
2900 | ||
2901 | ||
2902 | ################################################## | |
2903 | # Run the required tests # | |
2904 | ################################################## | |
2905 | ||
2906 | # Each test script contains a number of tests, separated by a line that | |
2907 | # contains ****. We open input from the terminal so that we can read responses | |
2908 | # to prompts. | |
2909 | ||
2910 | open(T, "/dev/tty") || tests_exit(-1, "Failed to open /dev/tty: $!"); | |
2911 | ||
2912 | print "\nPress RETURN to run the tests: "; | |
2913 | $_ = <T>; | |
2914 | print "\n"; | |
2915 | ||
2916 | $lasttestdir = ""; | |
2917 | ||
2918 | foreach $test (@test_list) | |
2919 | { | |
2920 | local($lineno) = 0; | |
2921 | local($commandno) = 0; | |
2922 | local($subtestno) = 0; | |
2923 | local($testno) = substr($test, -4); | |
2924 | local($sortlog) = 0; | |
2925 | ||
2926 | my($gnutls) = 0; | |
2927 | my($docheck) = 1; | |
2928 | my($thistestdir) = substr($test, 0, -5); | |
2929 | ||
2930 | if ($lasttestdir ne $thistestdir) | |
2931 | { | |
2932 | $gnutls = 0; | |
2933 | if (-s "scripts/$thistestdir/REQUIRES") | |
2934 | { | |
2935 | my($indent) = ""; | |
2936 | print "\n>>> The following tests require: "; | |
2937 | open(IN, "scripts/$thistestdir/REQUIRES") || | |
2938 | tests_exit(-1, "Failed to open scripts/$thistestdir/REQUIRES: $1"); | |
2939 | while (<IN>) | |
2940 | { | |
2941 | $gnutls = 1 if /^support GnuTLS/; | |
2942 | print $indent, $_; | |
2943 | $indent = ">>> "; | |
2944 | } | |
2945 | close(IN); | |
2946 | } | |
2947 | } | |
2948 | $lasttestdir = $thistestdir; | |
2949 | ||
2950 | # Remove any debris in the spool directory and the test-mail directory | |
2951 | # and also the files for collecting stdout and stderr. Then put back | |
2952 | # the test-mail directory for appendfile deliveries. | |
2953 | ||
2954 | system "sudo /bin/rm -rf spool test-*"; | |
2955 | system "mkdir test-mail 2>/dev/null"; | |
2956 | ||
2957 | # A privileged Exim will normally make its own spool directory, but some of | |
2958 | # the tests run in unprivileged modes that don't always work if the spool | |
2959 | # directory isn't already there. What is more, we want anybody to be able | |
2960 | # to read it in order to find the daemon's pid. | |
2961 | ||
2962 | system "mkdir spool; " . | |
2963 | "sudo chown $parm_eximuser:$parm_eximgroup spool; " . | |
2964 | "sudo chmod 0755 spool"; | |
2965 | ||
2966 | # Empty the cache that keeps track of things like message id mappings, and | |
2967 | # set up the initial sequence strings. | |
2968 | ||
2969 | undef %cache; | |
2970 | $next_msgid = "aX"; | |
f3f065bb | 2971 | $next_pid = 1234; |
151b83f8 PH |
2972 | $next_port = 1111; |
2973 | $message_skip = 0; | |
2974 | $msglog_skip = 0; | |
2975 | $stderr_skip = 0; | |
2976 | $stdout_skip = 0; | |
2977 | $rmfiltertest = 0; | |
2978 | $is_ipv6test = 0; | |
2979 | ||
2980 | # Remove the associative arrays used to hold checked mail files and msglogs | |
2981 | ||
2982 | undef %expected_mails; | |
2983 | undef %expected_msglogs; | |
2984 | ||
2985 | # Open the test's script | |
2986 | ||
2987 | open(SCRIPT, "scripts/$test") || | |
2988 | tests_exit(-1, "Failed to open \"scripts/$test\": $!"); | |
2989 | ||
2990 | # The first line in the script must be a comment that is used to identify | |
2991 | # the set of tests as a whole. | |
2992 | ||
2993 | $_ = <SCRIPT>; | |
2994 | $lineno++; | |
2995 | tests_exit(-1, "Missing identifying comment at start of $test") if (!/^#/); | |
2996 | printf("%s %s", (substr $test, 5), (substr $_, 2)); | |
2997 | ||
2998 | # Loop for each of the subtests within the script. The variable $server_pid | |
2999 | # is used to remember the pid of a "server" process, for which we do not | |
3000 | # wait until we have waited for a subsequent command. | |
3001 | ||
3002 | local($server_pid) = 0; | |
3003 | for ($commandno = 1; !eof SCRIPT; $commandno++) | |
3004 | { | |
3005 | # Skip further leading comments and blank lines, handle the flag setting | |
3006 | # commands, and deal with tests for IP support. | |
3007 | ||
3008 | while (<SCRIPT>) | |
3009 | { | |
3010 | $lineno++; | |
3011 | if (/^no_message_check/) { $message_skip = 1; next; } | |
3012 | if (/^no_msglog_check/) { $msglog_skip = 1; next; } | |
3013 | if (/^no_stderr_check/) { $stderr_skip = 1; next; } | |
3014 | if (/^no_stdout_check/) { $stdout_skip = 1; next; } | |
3015 | if (/^rmfiltertest/) { $rmfiltertest = 1; next; } | |
3016 | if (/^sortlog/) { $sortlog = 1; next; } | |
3017 | ||
21c28500 PH |
3018 | if (/^need_largefiles/) |
3019 | { | |
3020 | next if $have_largefiles; | |
3021 | print ">>> Large file support is needed for test $testno, but is not available: skipping\n"; | |
3022 | $docheck = 0; # don't check output | |
3023 | undef $_; # pretend EOF | |
3024 | last; | |
3025 | } | |
3026 | ||
151b83f8 PH |
3027 | if (/^need_ipv4/) |
3028 | { | |
3029 | next if $have_ipv4; | |
3030 | print ">>> IPv4 is needed for test $testno, but is not available: skipping\n"; | |
3031 | $docheck = 0; # don't check output | |
3032 | undef $_; # pretend EOF | |
3033 | last; | |
3034 | } | |
3035 | ||
3036 | if (/^need_ipv6/) | |
3037 | { | |
3038 | if ($have_ipv6) | |
3039 | { | |
3040 | $is_ipv6test = 1; | |
3041 | next; | |
3042 | } | |
3043 | print ">>> IPv6 is needed for test $testno, but is not available: skipping\n"; | |
3044 | $docheck = 0; # don't check output | |
3045 | undef $_; # pretend EOF | |
3046 | last; | |
3047 | } | |
3048 | ||
3049 | if (/^need_move_frozen_messages/) | |
3050 | { | |
3051 | next if defined $parm_support{"move_frozen_messages"}; | |
3052 | print ">>> move frozen message support is needed for test $testno, " . | |
3053 | "but is not\n>>> available: skipping\n"; | |
3054 | $docheck = 0; # don't check output | |
3055 | undef $_; # pretend EOF | |
3056 | last; | |
3057 | } | |
3058 | ||
3059 | last unless /^(#|\s*$)/; | |
3060 | } | |
3061 | last if !defined $_; # Hit EOF | |
3062 | ||
3063 | my($subtest_startline) = $lineno; | |
3064 | ||
3065 | # Now run the command. The function returns 0 if exim was run and waited | |
3066 | # for, 1 if any other command was run and waited for, and 2 if a command | |
3067 | # was run and not waited for (usually a daemon or server startup). | |
3068 | ||
3069 | my($commandname) = ""; | |
3070 | my($expectrc) = 0; | |
3071 | my($rc) = run_command($testno, \$subtestno, \$expectrc, \$commandname); | |
3072 | my($cmdrc) = $?; | |
3073 | ||
3074 | print ">> rc=$rc cmdrc=$cmdrc\n" if $debug; | |
3075 | ||
3076 | # Hit EOF after an initial return code number | |
3077 | ||
3078 | tests_exit(-1, "Unexpected EOF in script") if ($rc == 4); | |
3079 | ||
3080 | # Carry on with the next command if we did not wait for this one. $rc == 0 | |
3081 | # if no subprocess was run; $rc == 3 if we started a process but did not | |
3082 | # wait for it. | |
3083 | ||
3084 | next if ($rc == 0 || $rc == 3); | |
3085 | ||
3086 | # We ran and waited for a command. Check for the expected result unless | |
3087 | # it died. | |
3088 | ||
3089 | if ($cmdrc != $expectrc && !$sigpipehappened) | |
3090 | { | |
3091 | printf("** Command $commandno (\"$commandname\", starting at line $subtest_startline)\n"); | |
3092 | if (($cmdrc & 0xff) == 0) | |
3093 | { | |
3094 | printf("** Return code %d (expected %d)", $cmdrc/256, $expectrc/256); | |
3095 | } | |
3096 | elsif (($cmdrc & 0xff00) == 0) | |
3097 | { printf("** Killed by signal %d", $cmdrc & 255); } | |
3098 | else | |
3099 | { printf("** Status %x", $cmdrc); } | |
3100 | ||
3101 | for (;;) | |
3102 | { | |
3103 | print "\nshow stdErr, show stdOut, Continue (without file comparison), or Quit? [Q] "; | |
3104 | $_ = <T>; | |
3105 | tests_exit(1) if /^q?$/i; | |
3106 | last if /^c$/i; | |
3107 | if (/^e$/i) | |
3108 | { | |
3109 | system("$more test-stderr"); | |
3110 | } | |
3111 | elsif (/^o$/i) | |
3112 | { | |
3113 | system("$more test-stdout"); | |
3114 | } | |
3115 | } | |
3116 | ||
3117 | $docheck = 0; | |
3118 | } | |
3119 | ||
3120 | # If the command was exim, and a listening server is running, we can now | |
3121 | # close its input, which causes us to wait for it to finish, which is why | |
3122 | # we didn't close it earlier. | |
3123 | ||
3124 | if ($rc == 2 && $server_pid != 0) | |
3125 | { | |
3126 | close SERVERCMD; | |
3127 | $server_pid = 0; | |
3128 | if ($? != 0) | |
3129 | { | |
3130 | if (($? & 0xff) == 0) | |
3131 | { printf("Server return code %d", $?/256); } | |
3132 | elsif (($? & 0xff00) == 0) | |
3133 | { printf("Server killed by signal %d", $? & 255); } | |
3134 | else | |
3135 | { printf("Server status %x", $?); } | |
3136 | ||
3137 | for (;;) | |
3138 | { | |
3139 | print "\nShow server stdout, Continue, or Quit? [Q] "; | |
3140 | $_ = <T>; | |
3141 | tests_exit(1) if /^q?$/i; | |
3142 | last if /^c$/i; | |
3143 | ||
3144 | if (/^s$/i) | |
3145 | { | |
3146 | open(S, "test-stdout-server") || | |
3147 | tests_exit(-1, "Failed to open test-stdout-server: $!"); | |
3148 | print while <S>; | |
3149 | close(S); | |
3150 | } | |
3151 | } | |
3152 | } | |
3153 | } | |
3154 | } | |
3155 | ||
3156 | close SCRIPT; | |
3157 | ||
3158 | # The script has finished. Check the all the output that was generated. The | |
3159 | # function returns 0 if all is well, 1 if we should rerun the test (the files | |
3160 | # have been updated). It does not return if the user responds Q to a prompt. | |
3161 | ||
3162 | if ($docheck) | |
3163 | { | |
3164 | if (check_output() != 0) | |
3165 | { | |
3166 | print (("#" x 79) . "\n"); | |
3167 | redo; | |
3168 | } | |
3169 | else | |
3170 | { | |
3171 | print (" Script completed\n"); | |
3172 | } | |
3173 | } | |
3174 | } | |
3175 | ||
3176 | ||
3177 | ################################################## | |
3178 | # Exit from the test script # | |
3179 | ################################################## | |
3180 | ||
3181 | tests_exit(-1, "No runnable tests selected") if @test_list == 0; | |
3182 | tests_exit(0); | |
3183 | ||
3184 | # End of runtest script | |
3185 |