Doc: clarify CVE-2016-9963

[exim.git] / test / runtest

diff --git a/test/runtest b/test/runtest
index 1fd233286d36feb0534488b3c1486d289aceed26..6b5a3e9d957384489785e26025643be9c9bbc4cf 100755 (executable)
--- a/test/runtest
+++ b/test/runtest
@@ -50,7 +50,7 @@ my $cf = 'bin/cf -exact';
 my $cr = "\r";
 my $debug = 0;
 my $flavour = do {
-  my $f = Exim::Runtest::flavour();
+  my $f = Exim::Runtest::flavour() // '';
   (grep { $f eq $_ } Exim::Runtest::flavours()) ? $f : 'FOO';
 };
 my $force_continue = 0;
@@ -358,6 +358,7 @@ open(IN, "$file") || tests_exit(-1, "Failed to open $file: $!");
 my($is_log) = $file =~ /log/;
 my($is_stdout) = $file =~ /stdout/;
 my($is_stderr) = $file =~ /stderr/;
+my($is_mail) = $file =~ /mail/;
 
 # Date pattern
 
@@ -420,12 +421,6 @@ RESET_AFTER_EXTRA_LINE_READ:
   s?prvs=([^/]+)/[\da-f]{10}@?prvs=$1/xxxxxxxxxx@?g;    # Old form
   s?prvs=[\da-f]{10}=([^@]+)@?prvs=xxxxxxxxxx=$1@?g;    # New form
 
-  # Error lines on stdout from SSL contain process id values and file names.
-  # They also contain a source file name and line number, which may vary from
-  # release to release.
-  s/^\d+:error:/pppp:error:/;
-  s/:(?:\/[^\s:]+\/)?([^\/\s]+\.c):\d+:/:$1:dddd:/;
-
   # There are differences in error messages between OpenSSL versions
   s/SSL_CTX_set_cipher_list/SSL_connect/;
 
@@ -889,12 +884,18 @@ RESET_AFTER_EXTRA_LINE_READ:
         }
       }
 
+    # remote IPv6 addrs vary
+    s/^(Connection request from) \[.*:.*:.*\]$/$1 \[ipv6\]/;
+
     # openssl version variances
-    next if /^SSL info: unknown state/;
-    next if /^SSL info: SSLv2\/v3 write client hello A/;
-    next if /^SSL info: SSLv3 read server key exchange A/;
+  # Error lines on stdout from SSL contain process id values and file names.
+  # They also contain a source file name and line number, which may vary from
+  # release to release.
+
+    next if /^SSL info:/;
     next if /SSL verify error: depth=0 error=certificate not trusted/;
     s/SSL3_READ_BYTES/ssl3_read_bytes/i;
+    s/^\d+:error:\d+(:SSL routines:ssl3_read_bytes:[^:]+:).*(:SSL alert number \d\d)$/pppp:error:dddddddd$1\[...\]$2/;
 
     # gnutls version variances
     next if /^Error in the pull function./;
@@ -1140,6 +1141,13 @@ RESET_AFTER_EXTRA_LINE_READ:
     next if / Berkeley DB error: /;
     }
 
+  elsif ($is_mail)
+    {
+    # Experimental_DSN info in bounces
+    next if /^Remote-MTA: /;
+    next if /^X-Exim-Diagnostic: /;
+    }
+
   # ======== All files other than stderr ========
 
   print MUNGED;
@@ -2612,10 +2620,13 @@ close(IN);
 close(OUT);
 
 print("Probing with config file: $parm_cwd/test-config\n");
-open(EXIMINFO, "$parm_exim -d -C $parm_cwd/test-config -DDIR=$parm_cwd " .
-               "-bP exim_user exim_group 2>&1|") ||
-  die "** Cannot run $parm_exim: $!\n";
-while(<EXIMINFO>)
+
+my $eximinfo = "$parm_exim -d -C $parm_cwd/test-config -DDIR=$parm_cwd -bP exim_user exim_group";
+chomp(my @eximinfo = `$eximinfo 2>&1`);
+die "$0: Can't run $eximinfo\n" if $? == -1;
+
+warn 'Got ' . $?>>8 . " from $eximinfo\n" if $?;
+foreach (@eximinfo)
   {
   if (my ($version) = /^Exim version (\S+)/) {
     my $git = `git describe --dirty=-XX --match 'exim-4*'`;
@@ -2641,21 +2652,21 @@ ___
        if /^Configure owner:\s*(\d+):(\d+)/;
   print if /wrong owner/;
   }
-close(EXIMINFO);
 
-if (defined $parm_eximuser)
-  {
-  if ($parm_eximuser =~ /^\d+$/) { $parm_exim_uid = $parm_eximuser; }
-    else { $parm_exim_uid = getpwnam($parm_eximuser); }
-  }
-else
-  {
-  print "Unable to extract exim_user from binary.\n";
-  print "Check if Exim refused to run; if so, consider:\n";
-  print "  TRUSTED_CONFIG_LIST ALT_CONFIG_PREFIX WHITELIST_D_MACROS\n";
-  print "If debug permission denied, are you in the exim group?\n";
-  die "Failing to get information from binary.\n";
-  }
+if (not defined $parm_eximuser) {
+  die <<XXX, map { "|$_\n" } @eximinfo;
+Unable to extract exim_user from binary.
+Check if Exim refused to run; if so, consider:
+  TRUSTED_CONFIG_LIST ALT_CONFIG_PREFIX WHITELIST_D_MACROS
+If debug permission denied, are you in the exim group?
+Failing to get information from binary.
+Output from $eximinfo:
+XXX
+
+}
+
+if ($parm_eximuser =~ /^\d+$/) { $parm_exim_uid = $parm_eximuser; }
+else { $parm_exim_uid = getpwnam($parm_eximuser); }
 
 if (defined $parm_eximgroup)
   {
@@ -3386,7 +3397,8 @@ for ($i = 0; $i < @test_dirs; $i++)
 
 # Scan for relevant tests
 
-tests_exit(-1, "Failed to unlink $log_summary_filename") if !unlink($log_summary_filename);
+tests_exit(-1, "Failed to unlink $log_summary_filename")
+  if (-e $log_summary_filename && !unlink($log_summary_filename));
 for ($i = 0; $i < @test_dirs; $i++)
   {
   my($testdir) = $test_dirs[$i];