Jeremy Harris [Tue, 2 Sep 2014 12:14:01 +0000 (13:14 +0100)]
Introduce EXPERIMENTAL_DANE feature
Jeremy Harris [Tue, 2 Sep 2014 12:12:45 +0000 (13:12 +0100)]
ChangeLog entry
Sebastian Wiedenroth [Tue, 2 Sep 2014 10:41:30 +0000 (12:41 +0200)]
redis lookup returns false for things that should be true
If redis returns an integer the lookup code currently checks if the value is 1 and returns false for all other values.
This is problematic if you want to use redis commands that return counts (ZCARD etc.) because you can't check for "does not exist" or "exists at least once". (It will be 0->false, 1->true, 2 or more-> false again)
This commit changes the code to handle integer values like C: 0 is false and everything else is true.
For the simple 0 and 1 values nothing changes to existing queries so this diff is backwards compatible.
For queries that return other values exim now gets the bool that would be expected.
Jeremy Harris [Mon, 1 Sep 2014 13:54:59 +0000 (14:54 +0100)]
Warn on OCSP interaction with DANE
Jeremy Harris [Sun, 31 Aug 2014 21:07:54 +0000 (22:07 +0100)]
Add missing puctuation
Jeremy Harris [Sun, 31 Aug 2014 20:54:58 +0000 (21:54 +0100)]
Update comment
Heiko Schlittermann [Sun, 31 Aug 2014 13:13:22 +0000 (14:13 +0100)]
Further doc examples for ldap lookup output
Jeremy Harris [Fri, 29 Aug 2014 13:11:50 +0000 (14:11 +0100)]
Fix crash in mime acl when a parameter is zero-length
Jeremy Harris [Fri, 29 Aug 2014 10:37:56 +0000 (11:37 +0100)]
Fix tpda tcp:connect testcase
Todd Lyons [Fri, 29 Aug 2014 00:09:03 +0000 (17:09 -0700)]
Bugzilla 1518: Clarify router "condition" parsing
Jeremy Harris [Wed, 27 Aug 2014 16:00:39 +0000 (17:00 +0100)]
Further TPDA events
msg:complete
msg:fail:internal
msg:fail:delivery
Jeremy Harris [Wed, 27 Aug 2014 11:08:48 +0000 (12:08 +0100)]
Add doc detail on ldap lookup output parsing
Jeremy Harris [Wed, 20 Aug 2014 19:34:17 +0000 (20:34 +0100)]
Merge branch dane-tpda into dane
Conflicts:
doc/doc-txt/experimental-spec.txt
src/src/deliver.c
src/src/functions.h
src/src/smtp_out.c
src/src/tls-openssl.c
src/src/transports/smtp.c
src/src/verify.c
Jeremy Harris [Wed, 20 Aug 2014 19:24:50 +0000 (20:24 +0100)]
Update change log
Jeremy Harris [Wed, 20 Aug 2014 19:22:21 +0000 (20:22 +0100)]
Merge branch 'master' into dane
Conflicts:
doc/doc-txt/ChangeLog
src/src/tls-openssl.c
src/src/transports/smtp.c
src/src/verify.c
Jeremy Harris [Wed, 20 Aug 2014 13:05:30 +0000 (14:05 +0100)]
Expanded EXPERIMENTAL_TPDA feature
Note this introduces incompatible changes; users who are compiling
the feature in, and with configuration files using it, will need to
change their configurations appropriately. See the experimental-spec.txt
file.
Todd Lyons [Mon, 18 Aug 2014 12:25:59 +0000 (05:25 -0700)]
Merge remote-tracking branch 'exim_github/pr/16'
Jeremy Harris [Sun, 17 Aug 2014 18:10:36 +0000 (19:10 +0100)]
Safer coding for utf8clean expansion operator
Jeremy Harris [Sun, 17 Aug 2014 18:05:37 +0000 (19:05 +0100)]
Update DANE draft docs
Timo Sirainen [Sun, 17 Aug 2014 18:01:49 +0000 (21:01 +0300)]
Log an error (instead of hanging) if Dovecot auth is configured to use the wrong auth-master/auth-userdb socket.
Jeremy Harris [Sun, 17 Aug 2014 17:26:08 +0000 (18:26 +0100)]
Unbreak utf8clean testcase.
Broken by my compile quitening; the issue was a variable
declared local in a loop body and used for carrying data
from one iteration to the next. I'd blindly added an
initialiser, destroying the data. However, I *think* that
compilers might be at liberty to not use the same location
for separate iterations; if so the code was broken (and only
worked by chance). Fix by moving the declaration outside
the loop.
Todd Lyons [Thu, 14 Aug 2014 19:36:34 +0000 (12:36 -0700)]
Properly detect/set test variables from scripts.
Jeremy Harris [Sun, 17 Aug 2014 15:38:32 +0000 (16:38 +0100)]
Override an unchanged default hosts_request_ocsp when DANE is used
Jeremy Harris [Sun, 17 Aug 2014 13:42:43 +0000 (14:42 +0100)]
Feature compile-guard
Jeremy Harris [Sun, 17 Aug 2014 00:05:21 +0000 (01:05 +0100)]
Add sha256 operator usage
Jeremy Harris [Sat, 16 Aug 2014 23:41:17 +0000 (00:41 +0100)]
Add observability variables and provision for avoiding OCSP conflicts
Jeremy Harris [Sat, 16 Aug 2014 21:36:56 +0000 (22:36 +0100)]
Break out dane code to separate functions
Jeremy Harris [Sat, 16 Aug 2014 20:37:36 +0000 (21:37 +0100)]
Clarify docs on ldap alternate servers list
Jeremy Harris [Fri, 15 Aug 2014 19:24:44 +0000 (20:24 +0100)]
Compiler quietening
Jeremy Harris [Thu, 14 Aug 2014 20:37:00 +0000 (21:37 +0100)]
Clean docs for next release
Jeremy Harris [Thu, 14 Aug 2014 20:21:45 +0000 (21:21 +0100)]
Fix fakens TLSA generation and DANE TLSA lookup
Todd Lyons [Thu, 14 Aug 2014 19:59:49 +0000 (12:59 -0700)]
ChangeLog entry for OpenBSD 5.5 patch
Jeremy Harris [Thu, 14 Aug 2014 19:47:31 +0000 (20:47 +0100)]
Shuffle test order
Todd Lyons [Thu, 14 Aug 2014 19:37:23 +0000 (12:37 -0700)]
Merge branch 'master' of git://git.exim.org/exim
Todd Lyons [Thu, 14 Aug 2014 19:36:34 +0000 (12:36 -0700)]
Properly detect/set test variables from scripts.
Jeremy Harris [Thu, 14 Aug 2014 19:28:02 +0000 (20:28 +0100)]
Add testcase for TLSA record access
Jeremy Harris [Thu, 14 Aug 2014 13:52:40 +0000 (14:52 +0100)]
Fix non-dane build
Todd Lyons [Thu, 14 Aug 2014 12:30:54 +0000 (05:30 -0700)]
OpenBSD 5.5 removed arc4random_stir
Jeremy Harris [Wed, 13 Aug 2014 15:23:44 +0000 (16:23 +0100)]
Testsuite - Squashed commit of the following:
commit
7566c531c43298510e080eb8a7ed7cf767f9476b
Author: Jeremy Harris <jgh146exb@wizmail.org>
Date: Wed Aug 13 16:20:38 2014 +0100
Assorted OpenSSL cases fail on different library versions. Discard stdout info to hide this.
commit
3d389bc6a5ba0943f1b451fa7a8f2e3246de0bb1
Author: Jeremy Harris <jgh146exb@wizmail.org>
Date: Wed Aug 13 14:05:19 2014 +0100
Case 0563 was broken when the GECOS field had spaces. Accept quoted ones in stderr.
commit
d4333083f230702c8be45650dc48b6eb65a162eb
Author: Jeremy Harris <jgh146exb@wizmail.org>
Date: Mon Aug 11 18:30:49 2014 +0100
Case 0601 was unreliable; perl racing with exim for output. Quieten exim.
Jeremy Harris [Mon, 11 Aug 2014 16:47:01 +0000 (17:47 +0100)]
Do not sleep for tiny periods, or hang trying to sleep for zero. Bug 1426
Jeremy Harris [Mon, 11 Aug 2014 16:10:12 +0000 (17:10 +0100)]
Better logging of OCSP fails
Jeremy Harris [Sun, 10 Aug 2014 20:52:24 +0000 (21:52 +0100)]
Enable OCSP
Jeremy Harris [Sun, 10 Aug 2014 18:06:47 +0000 (19:06 +0100)]
Add (2 0 1) test
Jeremy Harris [Sun, 10 Aug 2014 16:25:26 +0000 (17:25 +0100)]
Change CV= log line element for dane-verified cert
Jeremy Harris [Sun, 10 Aug 2014 15:57:15 +0000 (16:57 +0100)]
Capture the knowlege that verification succeeded
Jeremy Harris [Sun, 10 Aug 2014 14:55:43 +0000 (15:55 +0100)]
Add direct-A test
Jeremy Harris [Sun, 10 Aug 2014 14:00:27 +0000 (15:00 +0100)]
Verifiable conn with DANE-EE(3) / SPKI(1) / SHA2-512(2)
Jeremy Harris [Sun, 10 Aug 2014 13:58:59 +0000 (14:58 +0100)]
Diffs for draft 11
Jeremy Harris [Sun, 10 Aug 2014 13:43:59 +0000 (14:43 +0100)]
Copy latest SMTP-with-DANE - draft 11
Jeremy Harris [Sun, 10 Aug 2014 11:31:21 +0000 (12:31 +0100)]
Add support in the fakens utility for TLSA records
Jeremy Harris [Sun, 10 Aug 2014 10:58:06 +0000 (11:58 +0100)]
Add support in the fakens utility for marking records as "secure"
and returning an AD bit for lookups.
Jeremy Harris [Sun, 10 Aug 2014 10:49:49 +0000 (11:49 +0100)]
On a host lookup name->MX->A->ip sequence, require both stages to
be dnssec before declaring the lookup was secure.
Jeremy Harris [Sat, 9 Aug 2014 15:04:37 +0000 (16:04 +0100)]
Ignore dane-related debug out in non-dane testcases
Jeremy Harris [Sat, 9 Aug 2014 12:44:29 +0000 (13:44 +0100)]
Doc updates for work since 4.83
Jeremy Harris [Fri, 8 Aug 2014 20:37:22 +0000 (21:37 +0100)]
Test development
Wolfgang Breyha [Fri, 8 Aug 2014 20:04:06 +0000 (13:04 -0700)]
Bug 1509: Add parser for DSN spool lines
DSN support added a new formatted entry to the spool files, this change
gives exipick the ability to read that entry.
Jeremy Harris [Fri, 8 Aug 2014 19:45:24 +0000 (20:45 +0100)]
Testsuite basics.
Not actually excercising DANE yet,
this will take additions in the fakedns and
probably changes in certificates.
Jeremy Harris [Thu, 7 Aug 2014 21:18:41 +0000 (22:18 +0100)]
Sketch in library interface
Jeremy Harris [Thu, 7 Aug 2014 19:31:46 +0000 (20:31 +0100)]
General discussion of DANE usage
Jeremy Harris [Mon, 4 Aug 2014 15:03:39 +0000 (16:03 +0100)]
Better logging of OCSP fails
Jeremy Harris [Mon, 4 Aug 2014 13:55:55 +0000 (14:55 +0100)]
Document $tls_in_ocsp, $tls_out_ocsp
Jeremy Harris [Sat, 2 Aug 2014 10:26:11 +0000 (11:26 +0100)]
Fix broken EXPERIMENTAL_DSN compile
Jeremy Harris [Fri, 1 Aug 2014 18:07:56 +0000 (19:07 +0100)]
Fix development-testing induced crash on second use
Jeremy Harris [Fri, 1 Aug 2014 17:16:53 +0000 (18:16 +0100)]
Basic DANE entry points
Jeremy Harris [Fri, 1 Aug 2014 08:18:18 +0000 (09:18 +0100)]
Add note on Dovecot configuration for authentication. Bug 1512
Jeremy Harris [Thu, 31 Jul 2014 20:52:48 +0000 (21:52 +0100)]
Add interface documentation for the DANE library
Jeremy Harris [Wed, 30 Jul 2014 20:42:38 +0000 (21:42 +0100)]
Fix parsing of quoted parameter values in MIME headers. Bug 1513
Jeremy Harris [Tue, 29 Jul 2014 21:27:42 +0000 (22:27 +0100)]
Coding style closer to project norms
Todd Lyons [Tue, 29 Jul 2014 15:40:38 +0000 (08:40 -0700)]
Add DANE RFC (6698) for reference
Todd Lyons [Tue, 29 Jul 2014 14:33:26 +0000 (07:33 -0700)]
Add current draft of SMTP with DANE
Todd Lyons [Mon, 24 Mar 2014 18:24:23 +0000 (11:24 -0700)]
Create a hosts_try_dane transport option, does nothing yet
Todd Lyons [Wed, 5 Mar 2014 14:17:54 +0000 (06:17 -0800)]
Framework to build dane support
Todd Lyons [Tue, 29 Jul 2014 12:24:50 +0000 (05:24 -0700)]
Fix doc parse error
Jeremy Harris [Sat, 26 Jul 2014 13:28:40 +0000 (14:28 +0100)]
Document acl args variables in main variables section
Jeremy Harris [Thu, 24 Jul 2014 12:55:00 +0000 (13:55 +0100)]
Fix "default config" section wrt. rfc1413_hosts
Todd Lyons [Wed, 23 Jul 2014 15:11:09 +0000 (08:11 -0700)]
Bug 1506: document change made
Lars Mueller [Wed, 23 Jul 2014 14:22:52 +0000 (07:22 -0700)]
Bug 1506: Silence static checkers.
Re-adds a return NULL which was removed because it was redundant. Static
checkers don't parse the logic, so adding it back to make them happy.
Todd Lyons [Wed, 23 Jul 2014 14:09:06 +0000 (07:09 -0700)]
Bug 1506: Fix static typechecker output
The end of the function can never be reached because the switch is only
reached if the value it is checking is valid. Putting this return
silences the warnings.
Todd Lyons [Wed, 23 Jul 2014 14:08:52 +0000 (07:08 -0700)]
Update version numbers, clean docs for next release
Jeremy Harris [Tue, 27 May 2014 20:50:41 +0000 (21:50 +0100)]
Do not sleep for tiny periods, or hang trying to sleep for zero. Bug 1426
Jeremy Harris [Mon, 26 May 2014 15:09:37 +0000 (16:09 +0100)]
Ensure timer never set to zero for millisleep. Bug 1426
Jeremy Harris [Tue, 22 Jul 2014 21:30:22 +0000 (22:30 +0100)]
Massage coding style to project norm
Todd Lyons [Fri, 18 Jul 2014 18:42:08 +0000 (11:42 -0700)]
Documentation/Tests for CVE-2014-2972 fix
Tony Finch [Wed, 16 Jul 2014 13:13:39 +0000 (06:13 -0700)]
Only expand integers for integer math once
Todd Lyons [Tue, 15 Jul 2014 19:50:35 +0000 (12:50 -0700)]
Fix regex for Suse when converting spec to ASCII
Jeremy Harris [Mon, 14 Jul 2014 13:13:22 +0000 (14:13 +0100)]
Fix parsing of mime headers
RFC2045 allows parameter values to be quoted; an embedded semicolon
must then not terminate the parameter.
Phil Pennock [Mon, 14 Jul 2014 07:13:13 +0000 (03:13 -0400)]
DNSSEC: fix clang warning re && in || precedence
I looked and AFAICT the compiler guidance gives the correct logical
binding for the code intention.
```
dnsdb.c:362:32: warning: '&&' within '||' [-Wlogical-op-parentheses]
|| dnssec_mode == DEFER && !dns_is_secure(&dnsa)
~~ ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
dnsdb.c:362:32: note: place parentheses around the '&&' expression to silence this warning
|| dnssec_mode == DEFER && !dns_is_secure(&dnsa)
^
( )
```
Phil Pennock [Mon, 14 Jul 2014 07:10:41 +0000 (03:10 -0400)]
MacOS: fix clang redef warning
Phil Pennock [Mon, 14 Jul 2014 07:04:16 +0000 (03:04 -0400)]
Use Ustrlen() on a uschar
Phil Pennock [Mon, 14 Jul 2014 06:59:52 +0000 (02:59 -0400)]
Fix unsigned < 0 check
Two places in malware.c were using `fsize`, defined as `unsigned int`,
to receive the result of `lseek()` and then checking if the value was
less than 0. As clang says:
```
malware.c:1228:46: warning: comparison of unsigned expression < 0 is always false [-Wtautological-compare]
if ((fsize = lseek(clam_fd, 0, SEEK_END)) < 0) {
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ^ ~
```
Fix. Use `off_t`, which we're already using elsewhere, then use
`fsize_uint` to handle off_t being potentially 64-bit, and a
sanity-check on conversion which hopefully won't be optimised away by
compilers.
Phil Pennock [Mon, 14 Jul 2014 06:49:33 +0000 (02:49 -0400)]
Rename T_APL to T_ADDRESSES
Fixes Github issue #15
Known DNS RRTYPE aliases can be found at
<http://www.iana.org/assignments/dns-parameters/dns-parameters.xhtml>
and `T_APL` conflicts with the `APL` RRTYPE, Address Prefix List, in
experimental RFC 3123.
Issue reported compilation issues on OpenBSD.
Instead, use `T_ADDRESSES`.
Jeremy Harris [Sun, 13 Jul 2014 11:18:09 +0000 (12:18 +0100)]
Fix TLS SNI, and add regression test cases
Jeremy Harris [Tue, 8 Jul 2014 12:54:53 +0000 (13:54 +0100)]
Reinstate SNI variables under GnuTLS. Bug 1499
Todd Lyons [Thu, 3 Jul 2014 17:29:50 +0000 (10:29 -0700)]
Typo in docs, add missing word
Todd Lyons [Thu, 3 Jul 2014 17:23:18 +0000 (10:23 -0700)]
Add cscope files to git ignore list
Todd Lyons [Thu, 3 Jul 2014 15:32:48 +0000 (08:32 -0700)]
Enhance documentation of ${run command parsing.
Todd Lyons [Wed, 2 Jul 2014 14:04:38 +0000 (07:04 -0700)]
Bug 1496: Fix typo in ChangeLog
Andrew Colin Kissa [Wed, 2 Jul 2014 14:00:46 +0000 (07:00 -0700)]
Bug 1495: Exiqgrep -C check configfile readability
Jeremy Harris [Fri, 20 Jun 2014 12:40:24 +0000 (13:40 +0100)]
Use enum for var_entry type
Heiko Schlittermann [Tue, 17 Jun 2014 11:18:26 +0000 (12:18 +0100)]
Fix build dependencies
"make distclean; make -j" was failing on config.h