Hintsbd: fix locking

[exim.git] / test / runtest

diff --git a/test/runtest b/test/runtest
index 3f4004cc18438d9e8aa6e651f5765e41c2734022..29ea66a9fd1a9814c4c4544bdcc7197533b1916f 100755 (executable)
--- a/test/runtest
+++ b/test/runtest
@@ -2,6 +2,9 @@
 # We use env, because in some environments of our build farm
 # the Perl 5.010 interpreter is only reachable via $PATH
 
 # We use env, because in some environments of our build farm
 # the Perl 5.010 interpreter is only reachable via $PATH
 

+# Copyright (c) The Exim Maintainers 2024
+# SPDX-License-Identifier: GPL-2.0-or-later
+

 ###############################################################################
 # This is the controlling script for the "new" test suite for Exim. It should #
 # be possible to export this suite for running on a wide variety of hosts, in #
 ###############################################################################
 # This is the controlling script for the "new" test suite for Exim. It should #
 # be possible to export this suite for running on a wide variety of hosts, in #


@@ -115,6 +118,14 @@ my ($parm_configure_owner, $parm_configure_group);
 my ($parm_ipv4, $parm_ipv6, $parm_ipv6_stripped);
 my $parm_hostname;
 
 my ($parm_ipv4, $parm_ipv6, $parm_ipv6_stripped);
 my $parm_hostname;
 

+# Convenience for regex'
+# for tighter, see https://metacpan.org/dist/IO-Socket-IP/source/lib/IO/Socket/IP.pm#L37
+my $re_ipv4 = qr/\d{1,3}(?:\.\d{1,3}){3}/;
+my $re_6g = qr/[[:xdigit:]]{1,4}/;
+my $re_6s = qr/${re_6g}:/;
+my $re_ipv6 = qr/${re_6s}{0,7}${re_6g}(?:::${re_6s}{0,5}${re_6g})?/;
+my $re_ip = qr/(?:${re_ipv4}|${re_ipv6})/;
+

 ###############################################################################
 ###############################################################################
 
 ###############################################################################
 ###############################################################################
 


@@ -464,7 +475,7 @@ RESET_AFTER_EXTRA_LINE_READ:
   s/:[^:]+: while opening named pipe/: Error: while opening named pipe/;
 
   # Debugging output of lists of hosts may have different sort keys
   s/:[^:]+: while opening named pipe/: Error: while opening named pipe/;
 
   # Debugging output of lists of hosts may have different sort keys

-  s/sort=\S+/sort=xx/ if /^\S+ (?:\d+\.){3}\d+ mx=\S+ sort=\S+/;
+  s/^\s*\S+ (?:\d+\.){3}\d+ mx=\S+ sort=\K\S+/xx/;

 
   # Random local part in callout cache testing
   s/myhost.test.ex-\d+-testing/myhost.test.ex-dddddddd-testing/;
 
   # Random local part in callout cache testing
   s/myhost.test.ex-\d+-testing/myhost.test.ex-dddddddd-testing/;


@@ -500,7 +511,10 @@ RESET_AFTER_EXTRA_LINE_READ:
   s/T:(\S+)\s-22\s(\S+)\s/T:$1 -22 xxxx /;
 
   # port numbers in dumpdb output
   s/T:(\S+)\s-22\s(\S+)\s/T:$1 -22 xxxx /;
 
   # port numbers in dumpdb output

-  s/T:([a-z.]+(:[0-9.]+)?):$parm_port_n /T:$1:PORT_N /;
+  s/T:([a-z0-9.]+(:[0-9.]+|:\[[^]]+])?):$parm_port_n /T:$1:PORT_N /;
+  s/T:([a-z0-9.[\]]+(:[0-9.]+|:\[[^]]+])?):$parm_port_s /T:$1:PORT_S /;
+  # and exinext
+  s/Transport: (?:[a-z0-9.]+|\[[^\]]+]) (?:[0-9.]+|\[[^\]]+]):\K$parm_port_s /PORT_S /;

 
   # port numbers in stderr
   s/^set_process_info: .*\]:\K$parm_port_d /PORT_D /;
 
   # port numbers in stderr
   s/^set_process_info: .*\]:\K$parm_port_d /PORT_D /;


@@ -515,8 +529,18 @@ RESET_AFTER_EXTRA_LINE_READ:
   # time used was fixed when I first started running automatic Exim tests.
 
   # Date/time in header lines and SMTP responses
   # time used was fixed when I first started running automatic Exim tests.
 
   # Date/time in header lines and SMTP responses

-  s/[A-Z][a-z]{2},\s\d\d?\s[A-Z][a-z]{2}\s\d{4}\s\d\d\:\d\d:\d\d\s[-+]\d{4}
-    /Tue, 2 Mar 1999 09:44:33 +0000/gx;
+  s/[A-Z][a-z]{2},
+      (\s|\xE2\x96\x91)
+      \d\d?
+      (\s|\xE2\x96\x91)
+      [A-Z][a-z]{2}
+      (\s|\xE2\x96\x91)
+      \d{4}
+      (\s|\xE2\x96\x91)
+      \d\d\:\d\d:\d\d
+      (\s|\xE2\x96\x91)
+      [-+]\d{4}
+    /Tue,${1}2${2}Mar${3}1999${4}09:44:33${5}+0000/gx;

   # and in a French locale
   s/\S{4},\s\d\d?\s[^,]+\s\d{4}\s\d\d\:\d\d:\d\d\s[-+]\d{4}
     /dim., 10 f\xE9vr 2019 20:05:49 +0000/gx;
   # and in a French locale
   s/\S{4},\s\d\d?\s[^,]+\s\d{4}\s\d\d\:\d\d:\d\d\s[-+]\d{4}
     /dim., 10 f\xE9vr 2019 20:05:49 +0000/gx;


@@ -535,8 +559,14 @@ RESET_AFTER_EXTRA_LINE_READ:
   s/((D|[RQD]T)=)\d\.\d{3}s/$1q.qqqs/g;
 
   # Date/time in message separators
   s/((D|[RQD]T)=)\d\.\d{3}s/$1q.qqqs/g;
 
   # Date/time in message separators

-  s/(?:[A-Z][a-z]{2}\s){2}\d\d\s\d\d:\d\d:\d\d\s\d\d\d\d
-    /Tue Mar 02 09:44:33 1999/gx;
+  s/(?:[A-Z][a-z]{2}
+      (\s|\xE2\x96\x91)
+    ){2}\d\d
+      (\s|\xE2\x96\x91)
+      \d\d:\d\d:\d\d
+      (\s|\xE2\x96\x91)
+      \d\d\d\d
+    /Tue${1}Mar${1}02${2}09:44:33${3}1999/gx;

 
   # Date of message arrival in spool file as shown by -Mvh
   s/^\d{9,10}\s0$/ddddddddd 0/;
 
   # Date of message arrival in spool file as shown by -Mvh
   s/^\d{9,10}\s0$/ddddddddd 0/;


@@ -694,7 +724,7 @@ RESET_AFTER_EXTRA_LINE_READ:
   s/TLS error on connection \(gnutls_handshake\): Error in the pull function\./a TLS session is required but an attempt to start TLS failed/g;
 
   # (replace old with new, hoping that old only happens in one situation)
   s/TLS error on connection \(gnutls_handshake\): Error in the pull function\./a TLS session is required but an attempt to start TLS failed/g;
 
   # (replace old with new, hoping that old only happens in one situation)

-  s/TLS error on connection to \d{1,3}(.\d{1,3}){3} \[\d{1,3}(.\d{1,3}){3}\] \(gnutls_handshake\): A TLS packet with unexpected length was received./a TLS session is required for ip4.ip4.ip4.ip4 [ip4.ip4.ip4.ip4], but an attempt to start TLS failed/g;
+  s/TLS error on connection to ${re_ipv4} \[${re_ipv4}\] \(gnutls_handshake\): A TLS packet with unexpected length was received./a TLS session is required for ip4.ip4.ip4.ip4 [ip4.ip4.ip4.ip4], but an attempt to start TLS failed/g;

   s/TLS error on connection from \[127.0.0.1\] \(recv\): A TLS packet with unexpected length was received./TLS error on connection from [127.0.0.1] (recv): The TLS connection was non-properly terminated./g;
 
   # signature algorithm names
   s/TLS error on connection from \[127.0.0.1\] \(recv\): A TLS packet with unexpected length was received./TLS error on connection from [127.0.0.1] (recv): The TLS connection was non-properly terminated./g;
 
   # signature algorithm names


@@ -804,11 +834,12 @@ RESET_AFTER_EXTRA_LINE_READ:
   s/\(port=(\d+)/"(port=" . new_value($1, "%s", \$next_port)/e;
 
   # This handles "connection from" and the like, when the port is given
   s/\(port=(\d+)/"(port=" . new_value($1, "%s", \$next_port)/e;
 
   # This handles "connection from" and the like, when the port is given

-  if (!/listening for SMTP on/ && !/Connecting to/ && !/=>/ && !/->/
-      && !/\*>/&& !/==/  && !/\*\*/ && !/Connection refused/ && !/in response to/)
-    {
-    s/\[([a-z\d:]+|\d+(?:\.\d+){3})\]:(\d+)/"[".$1."]:".new_value($2,"%s",\$next_port)/ie;
-    }
+  s/(\[${re_ip}\]:)(\d+)/$1.new_value($2,"%s",\$next_port)/ie
+    unless (  /listening for SMTP on/ || /Connecting to/
+          || /[=*-]>/ || /==/ || /\*\*/
+          || /Connection refused/ || /in response to/
+          || /T(?:ransport)?:/
+          );

 
   # Port in host address in spool file output from -Mvh
   s/^(--?host_address) (.*[:.])\d+$/$1 ${2}9999/;
 
   # Port in host address in spool file output from -Mvh
   s/^(--?host_address) (.*[:.])\d+$/$1 ${2}9999/;


@@ -891,7 +922,7 @@ RESET_AFTER_EXTRA_LINE_READ:
 
   s/([\s,])S=\d+\b/$1S=sss/;
   s/:S\d+\b/:Ssss/;
 
   s/([\s,])S=\d+\b/$1S=sss/;
   s/:S\d+\b/:Ssss/;

-  s/^(\s*\d+[mhd]\s+)\d+(\s+(?:[a-z0-9-]{23}|[a-z0-9-]{18}) <)/TTT   sss$2/i if $is_stdout;
+  s/^(\s*\d+[mhd]\s+)\d+(\s+(?:[[:alnum:]-]{23}|[[:alnum:]-]{16}) <)/TTT   sss$2/i if $is_stdout;

   s/\sSIZE=\d+\b/ SIZE=ssss/;
   s/\ssize=\d+\b/ size=sss/ if $is_stderr;
   s/old size = \d+\b/old size = sssss/;
   s/\sSIZE=\d+\b/ SIZE=ssss/;
   s/\ssize=\d+\b/ size=sss/ if $is_stderr;
   s/old size = \d+\b/old size = sssss/;


@@ -1041,6 +1072,9 @@ RESET_AFTER_EXTRA_LINE_READ:
     # gnutls version variances
     next if /^Error in the pull function./;
 
     # gnutls version variances
     next if /^Error in the pull function./;
 

+    # Retry DB record gets truncated when TESTDIR is a long string
+    s/T:.*\(MTA-imposed quota exceeded while writing to\K.*$/ <elided>)/;
+

     # optional IDN2 variant conversions.  Accept either IDN1 or IDN2
     s/conversion  strasse.de/conversion  xn--strae-oqa.de/;
     s/conversion: german.xn--strae-oqa.de/conversion: german.straße.de/;
     # optional IDN2 variant conversions.  Accept either IDN1 or IDN2
     s/conversion  strasse.de/conversion  xn--strae-oqa.de/;
     s/conversion: german.xn--strae-oqa.de/conversion: german.straße.de/;


@@ -1064,6 +1098,9 @@ RESET_AFTER_EXTRA_LINE_READ:
     # LIMITS is not always supported by the build
     next if /^limits_advertise_hosts =/;
 
     # LIMITS is not always supported by the build
     next if /^limits_advertise_hosts =/;
 

+    # PRDR
+    next if /^hosts_try_prdr = \*$/;
+

     # TLS resumption is not always supported by the build
     next if /^tls_resumption_hosts =/;
     next if /^-tls_resumption/;
     # TLS resumption is not always supported by the build
     next if /^tls_resumption_hosts =/;
     next if /^-tls_resumption/;


@@ -1098,9 +1135,9 @@ RESET_AFTER_EXTRA_LINE_READ:
     # because they will be different in different binaries.
 
     next if /^$time_pid?
     # because they will be different in different binaries.
 
     next if /^$time_pid?

-               (?: Berkeley\ DB:\s
-                 | Probably\ (?:Berkeley\ DB|ndbm|GDBM)
-                 | Using\ tdb
+               (?: .*\sBerkeley\ DB
+                 | \sProbably\ (?:Berkeley\ DB|ndbm|GDBM)
+                 | \sUsing\ (?:tdb|sqlite3)

                  | Authenticators:
                  | Lookups(?:\(built-in\))?:
                  | Support\ for:
                  | Authenticators:
                  | Lookups(?:\(built-in\))?:
                  | Support\ for:


@@ -1203,8 +1240,8 @@ RESET_AFTER_EXTRA_LINE_READ:
     next if /^TLS: not preloading (CA bundle|cipher list) for server$/;
     next if /^TLS: not preloading server certs$/;
 
     next if /^TLS: not preloading (CA bundle|cipher list) for server$/;
     next if /^TLS: not preloading server certs$/;
 

-    # some plaatforms are missing the standard CA bundle file
-    next if /^tls_set_watch\(\) fail on '\/usr\/lib\/ssl\/cert.pem': No such file or directory$/;
+    # some platforms are missing the standard CA bundle file
+    next if /^tls_set_watch\(\) fail on '\/usr\/(?:lib\/ssl|local\/openssl3\/etc\/pki\/tls)\/cert.pem': No such file or directory$/;

 
     # drop lookups
     next if /^$time_pid?(?: Lookups\ \(built-in\):
 
     # drop lookups
     next if /^$time_pid?(?: Lookups\ \(built-in\):


@@ -1247,6 +1284,9 @@ RESET_AFTER_EXTRA_LINE_READ:
     # We invoke Exim with -D, so we hit this new message as of Exim 4.73:
     next if /^macros_trusted overridden to true by whitelisting/;
 
     # We invoke Exim with -D, so we hit this new message as of Exim 4.73:
     next if /^macros_trusted overridden to true by whitelisting/;
 

+    # Hints-db writes seem to have variable sizes for values
+    s/ dbfn_write: key=.+ datalen \K\d+$/NNN/;
+

     # We have to omit the localhost ::1 address so that all is well in
     # the IPv4-only case.
 
     # We have to omit the localhost ::1 address so that all is well in
     # the IPv4-only case.
 


@@ -1254,20 +1294,30 @@ RESET_AFTER_EXTRA_LINE_READ:
       if (/looked up these IP addresses/);
     next if /name=localhost address=::1/;
 
       if (/looked up these IP addresses/);
     next if /name=localhost address=::1/;
 

-    # drop pdkim debugging header
+    # DKIM: Not all builds include

     next if /^DKIM( <<<<<<<<<<<<<<<<<<<<<<<<<<<<<+|: no signatures)$/;
     next if /^DKIM( <<<<<<<<<<<<<<<<<<<<<<<<<<<<<+|: no signatures)$/;

+    next if /try option acl_smtp_dkim$/;

 
 

-    # Some platforms have TIOCOUTome do not
+    # Some platforms have TIOCOUT, some do not

     next if /\d+ bytes remain in socket output buffer$/;
     # Various other IPv6 lines must be omitted too
 
     next if /using host_fake_gethostbyname for \S+ \(IPv6\)/;
     next if /get\[host\|ipnode\]byname\[2\]\(af=inet6\)/;
     next if /DNS lookup of \S+ \(AAAA\) using fakens/;
     next if /\d+ bytes remain in socket output buffer$/;
     # Various other IPv6 lines must be omitted too
 
     next if /using host_fake_gethostbyname for \S+ \(IPv6\)/;
     next if /get\[host\|ipnode\]byname\[2\]\(af=inet6\)/;
     next if /DNS lookup of \S+ \(AAAA\) using fakens/;

-    next if / in dns_ipv4_lookup?/;

     next if / writing neg-cache entry for .*AAAA/;
     next if / writing neg-cache entry for .*AAAA/;

-    next if /^faking res_search\(AAAA\) response length as 65535/;
+    next if /^ *faking res_search\(AAAA\) response length as 65535/;

 
 

+    if (/ in dns_ipv4_lookup\?$/)
+      {
+      $_= <IN>;
+      if (/ list element: \*$/)
+       {
+       $_= <IN>;
+       next if / in dns_ipv4_lookup\? yes \(matched "\*"\)/;
+       }
+      goto RESET_AFTER_EXTRA_LINE_READ;
+      }

     if (/DNS lookup of \S+ \(AAAA\) gave NO_DATA/)
       {
       $_= <IN>;     # Gets "returning DNS_NODATA"
     if (/DNS lookup of \S+ \(AAAA\) gave NO_DATA/)
       {
       $_= <IN>;     # Gets "returning DNS_NODATA"


@@ -1349,7 +1399,7 @@ RESET_AFTER_EXTRA_LINE_READ:
     s/unexpected disconnection while reading SMTP command from \[127.0.0.1\] \K\(error: Connection reset by peer\) //;
 
     # Platform-dependent resolver option bits
     s/unexpected disconnection while reading SMTP command from \[127.0.0.1\] \K\(error: Connection reset by peer\) //;
 
     # Platform-dependent resolver option bits

-    s/^ (?:writing|update) neg-cache entry for [^,]+-\K[0-9a-f]+, ttl/xxxx, ttl/;
+    s/(?:writing|update) neg-cache entry for [^,]+-\K[0-9a-f]+, ttl/xxxx, ttl/;

 
     # timing variance, run-to-run
     s/^time on queue = \K1s/0s/;
 
     # timing variance, run-to-run
     s/^time on queue = \K1s/0s/;


@@ -1375,14 +1425,20 @@ RESET_AFTER_EXTRA_LINE_READ:
       }
 
     # Different builds will have different lookup types included
       }
 
     # Different builds will have different lookup types included

-    s/^\s*search_type \K\d+ \((\w+)\) quoting -1 \(none\)$/NN ($1) quoting -1 (none)/;
+    s/search_type \K\d+ \((\w+)\) quoting -1 \(none\)$/NN ($1) quoting -1 (none)/;

     # and different numbers of lookup types result in different type-code letters,
     # so convert them all to "0"
     s%(?<!lsearch)[^ ](?=TESTSUITE/aux-fixed/(?:0414.list[12]|0464.domains)$)%0%;
 
     # and different numbers of lookup types result in different type-code letters,
     # so convert them all to "0"
     s%(?<!lsearch)[^ ](?=TESTSUITE/aux-fixed/(?:0414.list[12]|0464.domains)$)%0%;
 

+    # CONTENT_SCAN
+    next if /try option acl_(?:not_)?smtp_mime$/;
+

     # DISABLE_OCSP
     next if /in hosts_requ(est|ire)_ocsp\? (no|yes)/;
 
     # DISABLE_OCSP
     next if /in hosts_requ(est|ire)_ocsp\? (no|yes)/;
 

+    # WELLKNOWN
+    next if / in wellknown_advertise_hosts\?/;
+

     # SUPPORT_PROXY
     next if /host in hosts_proxy\?/;
 
     # SUPPORT_PROXY
     next if /host in hosts_proxy\?/;
 


@@ -1411,7 +1467,10 @@ RESET_AFTER_EXTRA_LINE_READ:
     next if / in limits_advertise_hosts?\? no \(matched "!\*"\)/;
 
     # Experimental_XCLIENT
     next if / in limits_advertise_hosts?\? no \(matched "!\*"\)/;
 
     # Experimental_XCLIENT

-    next if / in hosts_xclient?\? no \(option unset\)/;
+    next if / in hosts_xclient\? no \(option unset\)/;
+
+    # Experimental_WELLKNOWN
+    next if / in hosts_wellknown\? no \(option unset\)/;

 
     # TCP Fast Open
     next if /^(ppppp )?setsockopt FASTOPEN: Network Error/;
 
     # TCP Fast Open
     next if /^(ppppp )?setsockopt FASTOPEN: Network Error/;


@@ -1428,7 +1487,7 @@ RESET_AFTER_EXTRA_LINE_READ:
     s/^cmd buf flush \d+ bytes/cmd buf flush ddd bytes/;
 
     # Spool filesystem free space changes on different systems.
     s/^cmd buf flush \d+ bytes/cmd buf flush ddd bytes/;
 
     # Spool filesystem free space changes on different systems.

-    s/^((?:spool|log) directory space =) -?\d+K (inodes =)\s*-?\d+/$1 nnnnnK $2 nnnnn/;
+    s/((?:spool|log) directory space =) -?\d+K (inodes =)\s*-?\d+/$1 nnnnnK $2 nnnnn/;

 
     # Non-TLS builds have different expansions for received_header_text
     if (s/(with \$received_protocol)\}\} \$\{if def:tls_cipher \{\(\$tls_cipher\)\n$/$1/)
 
     # Non-TLS builds have different expansions for received_header_text
     if (s/(with \$received_protocol)\}\} \$\{if def:tls_cipher \{\(\$tls_cipher\)\n$/$1/)


@@ -1446,7 +1505,8 @@ RESET_AFTER_EXTRA_LINE_READ:
     next if /^DKIM >> Body data for hash, canonicalized/;
 
     # Not all platforms build with SPF enabled
     next if /^DKIM >> Body data for hash, canonicalized/;
 
     # Not all platforms build with SPF enabled

-    next if /^(spf_conn_init|SPF_dns_exim_new|spf_compile\.c)/;
+    next if /(^spf_conn_init|^SPF_dns_exim_new|spf_compile\.c)/;
+    next if /try option spf_smtp_comment_template$/;

 
     # Not all platforms have sendfile support
     next if /^cannot use sendfile for body: no support$/;
 
     # Not all platforms have sendfile support
     next if /^cannot use sendfile for body: no support$/;


@@ -1456,37 +1516,36 @@ RESET_AFTER_EXTRA_LINE_READ:
     next if /^DKIM \[[^[]+\] (Header hash|b) computed:/;
 
     # Not all platforms support TCP Fast Open, and the compile omits the check
     next if /^DKIM \[[^[]+\] (Header hash|b) computed:/;
 
     # Not all platforms support TCP Fast Open, and the compile omits the check

-    if (s/\S+ in hosts_try_fastopen\? (no \(option unset\)|no \(end of list\)|yes \(matched "\*"\))\n$//)
-      {
-      chomp;
-      $_ .= <IN>;
-      s/ \.\.\. >>> / ... /;
+    next if /\S+ in hosts_try_fastopen\? (no \(option unset\)|no \(end of list\)|yes \(matched "\*"\))\n$/ ;
+
+#    if (s/\S+ in hosts_try_fastopen\? (no \(option unset\)|no \(end of list\)|yes \(matched "\*"\))\n$//)
+#      {
+#      chomp;
+#      $_ .= <IN>;
+#      s/ \.\.\. >>> / ... /;

       if (s/ non-TFO mode connection attempt to 224.0.0.0, 0 data\b$//) { chomp; $_ .= <IN>; }
       s/Address family not supported by protocol family/Network Error/;
       s/Network(?: is)? unreachable/Network Error/;
       if (s/ non-TFO mode connection attempt to 224.0.0.0, 0 data\b$//) { chomp; $_ .= <IN>; }
       s/Address family not supported by protocol family/Network Error/;
       s/Network(?: is)? unreachable/Network Error/;

-      }
+#      }

     next if /^(ppppp |\d+ )?setsockopt FASTOPEN: Protocol not available$/;
     next if /^(ppppp |\d+ )?setsockopt FASTOPEN: Protocol not available$/;

-    s/^(Connecting to .* \.\.\. sending) \d+ (nonTFO early-data)$/$1 dd $2/;
+    s/^(sending) \d+ (nonTFO early-data)$/$1 dd $2/;

 
 

-    if (/^([0-9: ]*                                            # possible timestamp
-       Connecting\ to\ [^ ]+\ [^ ]+(\ from\ [^ ]+)?)\ \.\.\.
+    if (/^[0-9: ]*                                             # possible timestamp

        \ .*TFO\ mode\x20
        (sendto,\ no\ data:\ EINPROGRESS                        # Linux
        |connection\ attempt\ to\ [^,]+,\ 0\ data)              # MacOS & no-support
        $/x)
       {
        \ .*TFO\ mode\x20
        (sendto,\ no\ data:\ EINPROGRESS                        # Linux
        |connection\ attempt\ to\ [^,]+,\ 0\ data)              # MacOS & no-support
        $/x)
       {

-      $_ = $1 . " ... " . <IN>;
-      s/^(.* \.\.\.) [0-9: ]*connected$/$1  connected/;
-
-      if (/^Connecting to .* \.\.\.  connected$/)
+      $_ = <IN>;
+      if (/^connected$/)

        {
        $_ .= <IN>;
        {
        $_ .= <IN>;

-       if (/^(Connecting to .* \.\.\.  )connected\n\s+SMTP(\(close\)>>|\(Connection refused\)<<)$/)
+       if (/^connected\n\s+SMTP(\(close\)>>|\(Connection refused\)<<)$/)

          {
          {

-         $_ = $1 . "failed: Connection refused\n" . <IN>;
-         s/^(Connecting .*)\n\s+SMTP\(close\)>>$/$1/;
+         $_ = "failed: Connection refused\n" . <IN>;
+         s/^\n\s+SMTP\(close\)>>$/$1/;

          }
          }

-       elsif (/^(Connecting to .* \.\.\.  connected\n)read response data: size=/)
+       elsif (/^(connected\n)read response data: size=/)

          { $_ = $1; }
 
        # Date/time in SMTP banner
          { $_ = $1; }
 
        # Date/time in SMTP banner


@@ -1594,11 +1653,13 @@ RESET_AFTER_EXTRA_LINE_READ:
     s/ARC: AMS signing: privkey PEM-block import: error:\K[0-9A-F]{8}:PEM routines:PEM_read_bio:no start line$/1E08010C:DECODER routines::unsupported/;
 
     # DKIM timestamps
     s/ARC: AMS signing: privkey PEM-block import: error:\K[0-9A-F]{8}:PEM routines:PEM_read_bio:no start line$/1E08010C:DECODER routines::unsupported/;
 
     # DKIM timestamps

-    if ( /(DKIM: d=.*) t=([0-9]*) x=([0-9]*) / )
+    if ( /(DKIM: d=.*) t=([0-9]*) x=([0-9]*) \[/ )

       {
       my ($prefix, $t_diff) = ($1, $3 - $2);
       s/DKIM: d=.* t=[0-9]* x=[0-9]* /${prefix} t=T x=T+${t_diff} /;
       }
       {
       my ($prefix, $t_diff) = ($1, $3 - $2);
       s/DKIM: d=.* t=[0-9]* x=[0-9]* /${prefix} t=T x=T+${t_diff} /;
       }

+    else
+      { s/DKIM: d=.* \Kt=[0-9]* \[/t=T [/; }

     # GnuTLS reports a different keysize vs. OpenSSL, for ed25519 keys
     s/signer: [^ ]* bits:\K 256/ 253/;
     s/public key too short:\K 256 bits/ 253 bits/;
     # GnuTLS reports a different keysize vs. OpenSSL, for ed25519 keys
     s/signer: [^ ]* bits:\K 256/ 253/;
     s/public key too short:\K 256 bits/ 253 bits/;


@@ -1627,6 +1688,9 @@ RESET_AFTER_EXTRA_LINE_READ:
     s/TLS error on connection from .*\K(SSL_accept: TCP connection closed by peer|\(gnutls_handshake\): The TLS connection was non-properly terminated.)/(tls lib accept fn): TCP connection closed by peer/;
     s/TLS session: \K\(gnutls_handshake\): rxd alert: No supported application protocol could be negotiated/(SSL_connect): error: <<detail omitted>>/;
     s/\(gnutls_handshake\): No common application protocol could be negotiated./(SSL_accept): error: <<detail omitted>>/;
     s/TLS error on connection from .*\K(SSL_accept: TCP connection closed by peer|\(gnutls_handshake\): The TLS connection was non-properly terminated.)/(tls lib accept fn): TCP connection closed by peer/;
     s/TLS session: \K\(gnutls_handshake\): rxd alert: No supported application protocol could be negotiated/(SSL_connect): error: <<detail omitted>>/;
     s/\(gnutls_handshake\): No common application protocol could be negotiated./(SSL_accept): error: <<detail omitted>>/;

+
+    # Not all buildfarm animals have ipv6
+    next if /<dns:fail> <DNS_(?:NOMATCH|AGAIN):.*:AAAA>$/ ;

     }
 
   # ======== mail ========
     }
 
   # ======== mail ========


@@ -1641,6 +1705,13 @@ RESET_AFTER_EXTRA_LINE_READ:
       <IN>;
       <IN>;
       }
       <IN>;
       <IN>;
       }

+    elsif ( /^(\s+)t=([0-9]*); b=[A-Za-z0-9+\/]+$/ )
+      {
+      my $indent = $1;
+      s/.*/${indent}t=T; b=bbbb;/;
+      <IN>;
+      <IN>;
+      }

 
     # Not all builds include EXPERIMENTAL_DSN_INFO (2 of 2)
     if (/^X-Exim-Diagnostic:/)
 
     # Not all builds include EXPERIMENTAL_DSN_INFO (2 of 2)
     if (/^X-Exim-Diagnostic:/)


@@ -2044,7 +2115,7 @@ $munges =
     'timeout_errno' =>         # actual errno differs Solaris vs. Linux
     { 'mainlog' => 's/((?:host|message) deferral .* errno) <\d+> /$1 <EEE> /' },
 
     'timeout_errno' =>         # actual errno differs Solaris vs. Linux
     { 'mainlog' => 's/((?:host|message) deferral .* errno) <\d+> /$1 <EEE> /' },
 

-    'peer_terminated_conn' =>  # actual error differs FreedBSD vs. Linux
+    'peer_terminated_conn' =>  # actual error differs FreedBS/Solaris vs. Linux

     { 'stderr' => 's/^(  SMTP\()Connection reset by peer(\)<<)$/$1closed$2/' },
 
     'perl_variants' =>         # result of hash-in-scalar-context changed from bucket-fill to keycount
     { 'stderr' => 's/^(  SMTP\()Connection reset by peer(\)<<)$/$1closed$2/' },
 
     'perl_variants' =>         # result of hash-in-scalar-context changed from bucket-fill to keycount


@@ -3303,7 +3374,7 @@ if (defined $parm_lookups{redis})
 
 sub check_running_dovecot
 {
 
 sub check_running_dovecot
 {

-system('dovecot --version >/dev/null');
+system('dovecot --version >/dev/null 2>&1');

 if ($? == 0)
   {
   print "Dovecot appears to be available\n";
 if ($? == 0)
   {
   print "Dovecot appears to be available\n";


@@ -3604,7 +3675,7 @@ while (<EXIMINFO>)
     }
 
   elsif (/^Support for: (.*)/)
     }
 
   elsif (/^Support for: (.*)/)

-    {
+    {                  # Compile-time features - exim -bV

     print;
     @temp = split /(\s+)/, $1;
     push(@temp, ' ');
     print;
     @temp = split /(\s+)/, $1;
     push(@temp, ' ');


@@ -4171,7 +4242,7 @@ DIR: for (my $i = 0; $i < @test_dirs; $i++)
         if (!defined $parm_malware{$1}) { $wantthis = 0; last; }
         }
       elsif (/^(not )?feature (.*)$/)
         if (!defined $parm_malware{$1}) { $wantthis = 0; last; }
         }
       elsif (/^(not )?feature (.*)$/)

-        {
+        {                      #a macro name, or lack thereof - -bP macros

        # move to a subroutine?
        my $eximinfo = "$parm_exim -C $parm_cwd/test-config -DDIR=$parm_cwd -bP macro $2";
 
        # move to a subroutine?
        my $eximinfo = "$parm_exim -C $parm_cwd/test-config -DDIR=$parm_cwd -bP macro $2";
 


@@ -4884,4 +4955,5 @@ Start Exim wrapped by I<valgrind>. (default: don't use valgrind)
 =cut
 
 
 =cut
 
 

+# vi: aw ai sw=2

 # End of runtest script
 # End of runtest script