Jeremy Harris [Thu, 25 Oct 2012 22:05:18 +0000 (23:05 +0100)]
Merge branch 'master' of git://git.exim.org/exim
Jeremy Harris [Thu, 25 Oct 2012 21:28:01 +0000 (22:28 +0100)]
Save/restore $acl_arg1 ... across acl calls, making them local variables.
Phil Pennock [Thu, 25 Oct 2012 03:26:29 +0000 (23:26 -0400)]
SECURITY: DKIM DNS buffer overflow protection
CVE-2012-5671
malloc/heap overflow, with a 60kB window of overwrite.
Requires DNS under control of person sending email, leaves plenty of
evidence, but is very likely exploitable on OSes that have not been
well hardened.
Phil Pennock [Wed, 17 Oct 2012 21:40:38 +0000 (17:40 -0400)]
Example tune for clarity (reverse_ip)
Use a last octet which will highlight the hex nature in the example.
> ${reverse_ip:2001:0db8:c42:9:1:abcd:192.0.2.127}
f.7.2.0.0.0.0.c.d.c.b.a.1.0.0.0.9.0.0.0.2.4.c.0.8.b.d.0.1.0.0.2
Todd Lyons [Tue, 16 Oct 2012 03:21:07 +0000 (20:21 -0700)]
Merge branch 'master' of ssh://git.exim.org/home/git/exim
Todd Lyons [Tue, 16 Oct 2012 03:20:12 +0000 (20:20 -0700)]
Adjust debug output to indicate a test, not result
Phil Pennock [Tue, 16 Oct 2012 00:23:13 +0000 (20:23 -0400)]
Note post-DATA ACL ordering.
DKIM, then MIME, then DATA.
(Also CHID12 -> CHAPdkim)
Jeremy Harris [Sun, 14 Oct 2012 20:34:24 +0000 (21:34 +0100)]
Avoid reset of store pool in expand when a ${acl is used; it may have side-effects that must
be persistent.
Phil Pennock [Sun, 7 Oct 2012 00:20:14 +0000 (20:20 -0400)]
Doc fix: log field M8S=, in details section
Phil Pennock [Sun, 7 Oct 2012 00:03:30 +0000 (20:03 -0400)]
Move Wolfgang's ack to current section
Jeremy Harris [Thu, 4 Oct 2012 22:23:50 +0000 (23:23 +0100)]
Logging-only patch for 8BITMIME; bug 817.
Phil Pennock [Fri, 5 Oct 2012 19:33:07 +0000 (15:33 -0400)]
Add smarthost Router to default config, commented-out.
This is a very common requirement for the portion of the user-base who need the most assistance.
Jeremy Harris [Thu, 4 Oct 2012 22:05:04 +0000 (23:05 +0100)]
Add expansion variable $headers_added returning newline-sep list of headers
added in ACLs. Bug 199.
Jeremy Harris [Thu, 4 Oct 2012 21:21:09 +0000 (22:21 +0100)]
Strip leading/trailing newlines on list of headers for addition; bug 884.
NB: this means a bare "X-ACL-Warn:" header is harder to add.
Phil Pennock [Thu, 4 Oct 2012 02:00:13 +0000 (22:00 -0400)]
Releases signed by Phil's key, not Nigel's.
State a more general policy of PGP signing, mention trust paths, cite
the main public keyserver pool, provide a link to a trustpath display
between Nigel's key and Phil's.
Provide Phil's current PGP keyid (noting will change in 2013).
Bounce via a redirector, on Phil's security site, because:
(1) xfpt barfs on &url(..) where the URL contains an ampersand
(2) No ampersands means less debugging across various platforms
(3) The redirector is https: with a public cert, where www.exim.org
does not have a cert (with that name, at this time).
All keys cited in 0xLong form (16 hex characters).
Nits:
(1) URL is given with https:// on one line, the rest on the next
(2) using alt text does not give the URL in the .txt format, despite
the docs, because we build .txt from w3m -dump, so the HTML form is
used.
(3) Ideally, we'll get around to having https://www.exim.org/ exist and
be usable for this redirect.
Side-effects:
(1) My name is in The Spec for the first time. :)
Jeremy Harris [Thu, 27 Sep 2012 21:00:55 +0000 (22:00 +0100)]
Unbreak non-ipv6 build.
My commit
3a7963704c519 broke compilation without HAVE_IPv6. Rework.
Jeremy Harris [Mon, 24 Sep 2012 19:33:56 +0000 (20:33 +0100)]
Add doc caveats on cutthrough-delivery vs. verify-mode routers.
Jeremy Harris [Mon, 24 Sep 2012 19:32:39 +0000 (20:32 +0100)]
Fix expected test output file with return before linefeed.
Todd Lyons [Mon, 17 Sep 2012 16:11:58 +0000 (09:11 -0700)]
Typo in debug output.
Phil Pennock [Wed, 12 Sep 2012 00:14:42 +0000 (20:14 -0400)]
Minor doc nits re bug 1262.
Update src comment to be clearer about why it's safe for "state of this transport" to affect other deliveries.
Mention change in externally observable state in README.UPDATING.
Reference bugzilla entry in ChangeLog.
Update Paul's credit in ACKNOWLEDGMENTS.
Jeremy Harris [Tue, 11 Sep 2012 22:11:16 +0000 (23:11 +0100)]
Avoid using a waiting db for single-message-only transports. Performance
bug 1262 and patch from Paul Fisher. Testcase 0288 exercises.
Jeremy Harris [Sun, 9 Sep 2012 18:01:55 +0000 (19:01 +0100)]
Update manual on the logging of cutthrough-mode deliveries.
Phil Pennock [Thu, 6 Sep 2012 01:01:29 +0000 (21:01 -0400)]
minor nits.
Some whitespace changes; 4.73 item 8: bool_lax{} is an expansion condition, not e. operator.
Fix a comma to a period.
Jeremy Harris [Wed, 5 Sep 2012 20:38:23 +0000 (21:38 +0100)]
Add dnsdb lookup pseudo-type "a+". Addresses bug 1269.
Todd Lyons [Mon, 27 Aug 2012 15:17:25 +0000 (08:17 -0700)]
Bugtrack 1290 - Spec grammar fixes.
Submitted by Regid.
Todd Lyons [Thu, 16 Aug 2012 15:37:49 +0000 (08:37 -0700)]
Bugtrack 1285 - Add docs for omitted dkim_disable_verify.
Fixed spec docbook file to pass validation when building spec.txt.
Adjust Makefile to not delete html, but not version controlled
index.html.
Todd Lyons [Thu, 16 Aug 2012 00:16:43 +0000 (17:16 -0700)]
Bugtrack 1283 - Spec typo fix.
Todd Lyons [Tue, 14 Aug 2012 17:31:20 +0000 (10:31 -0700)]
Bugtrack 1281 - Spec typo fix.
Todd Lyons [Fri, 27 Jul 2012 21:40:05 +0000 (14:40 -0700)]
Fix trailing whitespace
Todd Lyons [Fri, 27 Jul 2012 21:31:45 +0000 (14:31 -0700)]
Fix trailing whitespace in STDOUT file.
Todd Lyons [Thu, 26 Jul 2012 20:31:20 +0000 (13:31 -0700)]
Bug #198: Add remove_header ACL modifier.
Used patch from Magnus Holmgren dated 2007-02-20.
Added documentation.
Added tests to detect proper operation.
Todd Lyons [Thu, 19 Jul 2012 15:59:08 +0000 (08:59 -0700)]
Add example ACL usage of ${run in exim spec.
Phil Pennock [Mon, 16 Jul 2012 19:21:14 +0000 (12:21 -0700)]
Doc fixes from Regid Ichira & Andreas Metzler
Phil Pennock [Thu, 12 Jul 2012 22:42:08 +0000 (15:42 -0700)]
Doc note re 9999 days & 32bit time (SSL certs)
Thanks to Jay Rouman for highlighting that there can be rollover.
I have chosen *not* to reduce the duration, but to leave it and instead
provoke thought on the part of those deploying systems, if this bites them.
Todd Lyons [Mon, 9 Jul 2012 15:38:58 +0000 (08:38 -0700)]
Add CONTINUE to runtest script
Todd Lyons [Sun, 8 Jul 2012 23:36:02 +0000 (16:36 -0700)]
Add check for inlist and !inlist in test 0002.
Jeremy Harris [Sun, 8 Jul 2012 21:53:30 +0000 (22:53 +0100)]
Merge branch 'master' of git://git.exim.org/exim
Jeremy Harris [Sun, 8 Jul 2012 21:49:18 +0000 (22:49 +0100)]
Multiple headers_add/remove options per router/transport - fixes bug 337
Todd Lyons [Fri, 6 Jul 2012 21:56:11 +0000 (14:56 -0700)]
Make +smtp_confirmation be a default logging option.
Jeremy Harris [Thu, 5 Jul 2012 22:59:20 +0000 (23:59 +0100)]
Fix bug 1267 - inlist/i were ignoring negation.
Fix the acl condition also; and make editor brace-matching a
little better.
Jeremy Harris [Thu, 5 Jul 2012 21:52:08 +0000 (22:52 +0100)]
Delay expansion of smtp transport option "authenticated_sender"
after connection startup, to match documentation - bug 1144.
Nigel Metheringham [Mon, 2 Jul 2012 14:11:50 +0000 (15:11 +0100)]
Include the static files within the HTML documentation dir
Jeremy Harris [Sun, 1 Jul 2012 15:01:29 +0000 (16:01 +0100)]
Merge branch 'acl'
Phil Pennock [Wed, 27 Jun 2012 20:13:20 +0000 (13:13 -0700)]
git/ACKNOWLEDGMENTS: coerce charset of git tools
github seems to assume content is 8bit.
Jeremy Harris [Wed, 27 Jun 2012 19:55:23 +0000 (20:55 +0100)]
Acl expansions: tests and documentation
Phil Pennock [Mon, 25 Jun 2012 10:27:47 +0000 (03:27 -0700)]
Let Linux makefile inherit CFLAGS/CFLAGS_DYNAMIC.
Pulled from Debian 30_dontoverridecflags.dpatch by Andreas Metzler.
We just add CFLAGS_DYNAMIC too and some comments.
Non-POSIX syntax, but fairly portable; GNU make gained it in 1998,
we believe even very old systems should handle it fine.
Jeremy Harris [Sun, 24 Jun 2012 16:14:48 +0000 (17:14 +0100)]
Change acl expansion-condition syntax to "acl {{name} {arg1}{arg2}...}"
to match saslauthd condition.
Jeremy Harris [Sun, 24 Jun 2012 15:57:06 +0000 (16:57 +0100)]
Merge branch 'acl-args' into acl
Phil Pennock [Sun, 24 Jun 2012 09:55:29 +0000 (02:55 -0700)]
Add gnutls_enable_pkcs11 option.
GnuTLS 2.12.0 adds PKCS11 support using p11-kit and by default will
autoload modules, which interoperates badly with GNOME keyring
integration, configured via paths in environment variables, and Exim
invoked by the user (eg, mailq) will then try to load the modules, fail
and spew warnings from the module for a library loaded by a library.
http://www.gnu.org/software/gnutls/manual/gnutls.html#Smart-cards-and-HSMs
documents that to prevent this, explicitly init PKCS11 before calling
gnutls_global_init(). So we do so, unless the admin sets the new
option.
Reported by Andreas Metzler, who confirmed that the added calls fixed
the problem for him.
Jeremy Harris [Thu, 14 Jun 2012 22:24:16 +0000 (23:24 +0100)]
Add acl call as an expansion condition
Jeremy Harris [Thu, 14 Jun 2012 19:44:58 +0000 (20:44 +0100)]
Add args to trad. modifier acl call method
Jeremy Harris [Tue, 12 Jun 2012 21:50:52 +0000 (22:50 +0100)]
Use custom variables for ACL args, up to nine. Add an arg-count variable.
Jeremy Harris [Mon, 11 Jun 2012 21:00:11 +0000 (22:00 +0100)]
Add ${acl {name}{arg}} expansion item.
Jeremy Harris [Tue, 12 Jun 2012 20:43:58 +0000 (21:43 +0100)]
Merge branch 'lists'
Jeremy Harris [Tue, 12 Jun 2012 20:41:05 +0000 (21:41 +0100)]
Change names to "listnamed" and "listcount".
Jeremy Harris [Sun, 10 Jun 2012 16:53:01 +0000 (17:53 +0100)]
Add ${list:name} and ${nlist:string} expansion operators.
Nigel Metheringham [Sat, 9 Jun 2012 20:23:57 +0000 (21:23 +0100)]
Corrections to spec examples - fixes bug 1196
Nigel Metheringham [Sat, 9 Jun 2012 20:16:02 +0000 (21:16 +0100)]
Typo fix in spec - fixes bug 1197
Phil Pennock [Thu, 7 Jun 2012 17:25:37 +0000 (13:25 -0400)]
Packagers: Debian
Phil Pennock [Thu, 7 Jun 2012 17:08:35 +0000 (13:08 -0400)]
Expand $sender_host_dnssec and add vtype_bool
Phil Pennock [Thu, 7 Jun 2012 17:08:05 +0000 (13:08 -0400)]
Unbreak EXPERIMENTAL_OCSP after TLS cutthrough
Phil Pennock [Wed, 6 Jun 2012 23:51:44 +0000 (19:51 -0400)]
BUGFIX: forced-fail smtp option tls_sni would dereference NULL
Phil Pennock [Wed, 6 Jun 2012 23:46:40 +0000 (19:46 -0400)]
BUGFIX: forced-fail smtp option tls_sni would dereference NULL
Phil Pennock [Wed, 6 Jun 2012 18:13:34 +0000 (14:13 -0400)]
LLONG_MIN example in os.h-Linux
Todd Lyons [Wed, 6 Jun 2012 15:05:28 +0000 (08:05 -0700)]
Ignore files left over from patch program
Jeremy Harris [Tue, 5 Jun 2012 19:50:30 +0000 (20:50 +0100)]
Testsuite: add per-testcase munge facility; use for dnssec and gnutls.
Jeremy Harris [Tue, 5 Jun 2012 15:33:47 +0000 (16:33 +0100)]
Docs for "G" modifier on numbers in ${if comparisons.
Jeremy Harris [Tue, 5 Jun 2012 15:16:40 +0000 (16:16 +0100)]
Support "G" modifier on numbers in ${if comparisons.
Jeremy Harris [Mon, 4 Jun 2012 21:32:32 +0000 (22:32 +0100)]
Basic documentation for cutthrough.
Jeremy Harris [Mon, 4 Jun 2012 16:48:52 +0000 (17:48 +0100)]
Add $tls_in_* variables; note the old names as deprecated.
Jeremy Harris [Mon, 4 Jun 2012 13:54:13 +0000 (14:54 +0100)]
Add hosts_verify_avoid_tls option to smtp transport.
Jeremy Harris [Mon, 4 Jun 2012 12:36:19 +0000 (13:36 +0100)]
Fix post-rebase merge issues.
Jeremy Harris [Tue, 15 May 2012 23:22:01 +0000 (00:22 +0100)]
Split out OpenSSL and GnuTLS versions of tests.
Jeremy Harris [Tue, 15 May 2012 21:51:53 +0000 (22:51 +0100)]
Change use of $tls_cipher in client context to $tls_out_cipher.
Jeremy Harris [Tue, 15 May 2012 21:39:27 +0000 (22:39 +0100)]
Fix bug verifying certs on dual-tls.
Jeremy Harris [Fri, 11 May 2012 20:46:57 +0000 (21:46 +0100)]
Support transport hosts_avoid_tls for cutthrough.
Jeremy Harris [Mon, 7 May 2012 20:15:33 +0000 (21:15 +0100)]
Add testcase for callout fallback from ESMTP to SMTP.
Jeremy Harris [Mon, 7 May 2012 17:24:16 +0000 (18:24 +0100)]
Better debug.
Jeremy Harris [Mon, 7 May 2012 16:06:00 +0000 (17:06 +0100)]
Fix testsuite cases affected by 8bitmime-as-default.
Jeremy Harris [Sun, 6 May 2012 17:53:34 +0000 (18:53 +0100)]
Fix tls variables order, and testsuite case 5401 (cutthrough) for changes that went in with dual-tls.
Jeremy Harris [Sun, 6 May 2012 16:12:31 +0000 (17:12 +0100)]
Deal explicitly with attempt to callout via null transport; fixes crash.
Jeremy Harris [Tue, 1 May 2012 19:12:36 +0000 (20:12 +0100)]
Fixup testsuite cases affected by dual-tls - mainly EHLO on callouts.
Jeremy Harris [Sun, 29 Apr 2012 20:02:27 +0000 (21:02 +0100)]
Dual-tls - split management of TLS into in- and out-bound connection-handling.
Enables concurrent use from a single process, and thereby use for cutthrough delivery.
As a side-effect EHLO and TLS use for verify callouts introduced.
This was a manual import from elsewhere and is known to fail the test-suite.
Jeremy Harris [Sun, 29 Apr 2012 17:22:56 +0000 (18:22 +0100)]
Testsuite cases for basic cutthrough_delivery.
Also fixed bug where a predata acl was required for cutthrough.
Jeremy Harris [Thu, 26 Apr 2012 22:59:34 +0000 (23:59 +0100)]
Basic cutthrough delivery.
Todd Lyons [Mon, 4 Jun 2012 13:03:18 +0000 (06:03 -0700)]
Test for proper parsing of optional MAIL FROM args.
Todd Lyons [Tue, 29 May 2012 13:07:42 +0000 (06:07 -0700)]
Refactor optional MAIL FROM args
Todd Lyons [Mon, 4 Jun 2012 13:05:29 +0000 (06:05 -0700)]
Test system - parse ipv6 addresses with no :: in them.
Jeremy Harris [Mon, 4 Jun 2012 12:14:28 +0000 (13:14 +0100)]
Remove extraneous #ifndef guards from config.h.default
Phil Pennock [Mon, 4 Jun 2012 00:27:59 +0000 (20:27 -0400)]
Implement -G => "control=suppress_local_fixups"
fixes bug 1117
Phil Pennock [Sun, 3 Jun 2012 22:46:58 +0000 (18:46 -0400)]
Cmdline -L option; also -Ac -Am -X<logfile>
These are for Sendmail compatibility.
bug 1117
Phil Pennock [Sun, 3 Jun 2012 17:27:20 +0000 (13:27 -0400)]
ChangeLog: note cyrus plugin use situation
Phil Pennock [Sun, 3 Jun 2012 17:18:03 +0000 (13:18 -0400)]
Cyrus SASL: set host;port properties on auth driver
Phil Pennock [Sun, 3 Jun 2012 17:04:54 +0000 (13:04 -0400)]
copyright year
Phil Pennock [Sun, 3 Jun 2012 13:42:50 +0000 (09:42 -0400)]
DSCP: inbound via control = dscp/<value>
Phil Pennock [Sat, 2 Jun 2012 21:43:19 +0000 (17:43 -0400)]
Docs: pipes in redirect, need for quote caution
Phil Pennock [Sat, 2 Jun 2012 21:19:32 +0000 (17:19 -0400)]
Christof Meerwald (for patches in bug 1095)
Phil Pennock [Sat, 2 Jun 2012 18:45:26 +0000 (14:45 -0400)]
DSCP: take numeric values too.
Also fix doc claim that value is unexpanded.
Also strip affix whitespace before numeric conversion and fixed string comparison.
Phil Pennock [Sat, 2 Jun 2012 14:41:41 +0000 (10:41 -0400)]
FreeBSD is ELF and has been for a long time
Phil Pennock [Sat, 2 Jun 2012 13:10:44 +0000 (09:10 -0400)]
DSCP: document; hex print; -bI:dscp