Jeremy Harris [Tue, 27 Aug 2019 16:24:23 +0000 (17:24 +0100)]
GnuTLS: Move to more-modern stapling API
Jeremy Harris [Fri, 20 Sep 2019 09:23:46 +0000 (10:23 +0100)]
Testsuite: avoid picking 0.0.0.0 as the HOSTIPV4; permit 10.0/8 apart from 10.250.0/16
Solaris leaves 0.0.0.0 lying around (for not-UP interfaces)
The suite only needs testspace under 10.250.0/16 so we can permit the ret,
making testing on many NATted 10.0/8 subnets possible.
Jeremy Harris [Thu, 19 Sep 2019 21:14:03 +0000 (22:14 +0100)]
Fix taint-checking on Solaris
Martin Preen [Thu, 19 Sep 2019 17:45:04 +0000 (18:45 +0100)]
Build: Solaris workarounds
Jeremy Harris [Thu, 19 Sep 2019 09:10:57 +0000 (10:10 +0100)]
Docs: more detail on log_file_path, in the main-config chapter
Heiko Schlittermann (HS12-RIPE) [Tue, 17 Sep 2019 20:35:00 +0000 (22:35 +0200)]
Docs: Adjust on TLSA, dnssec_request_domains
Heiko Schlittermann (HS12-RIPE) [Sun, 15 Sep 2019 19:43:06 +0000 (21:43 +0200)]
Consistent logging, always use DKIM instead of mixed DKIM/PDKIM
Heiko Schlittermann (HS12-RIPE) [Mon, 16 Sep 2019 10:49:31 +0000 (12:49 +0200)]
Testsuite: do not use trailing spaces in runtest
Some editors may swallow it. Encode trailing space as \x20.
Jeremy Harris [Sun, 15 Sep 2019 21:06:59 +0000 (22:06 +0100)]
Testsuite: bump timeouts, for slower platforms
Heiko Schlittermann (HS12-RIPE) [Sun, 15 Sep 2019 10:31:24 +0000 (12:31 +0200)]
Doc: Improve pointer to DKIM signing options
Heiko Schlittermann (HS12-RIPE) [Fri, 13 Sep 2019 14:32:25 +0000 (16:32 +0200)]
Doc: Typos
Jeremy Harris [Tue, 10 Sep 2019 11:29:12 +0000 (12:29 +0100)]
Refuse to open a msglog file with .. in the path.
Recent exploits have use this as a step for overwriting system files,
and msglog file should always be under the spooldir, so add this as
a defence-in-depth tactic
Jeremy Harris [Tue, 10 Sep 2019 11:28:44 +0000 (12:28 +0100)]
tidying
Heiko Schlittermann (HS12-RIPE) [Tue, 10 Sep 2019 10:49:32 +0000 (12:49 +0200)]
Move the regression test for CVE-2019-15846 to 1100-Basic-TLS/1100
Jeremy Harris [Sun, 8 Sep 2019 17:16:02 +0000 (18:16 +0100)]
Testsuite: munge for timing variance
Jeremy Harris [Sun, 8 Sep 2019 13:41:48 +0000 (14:41 +0100)]
Fix unaligned access (more cleanly) in DNS regative-caching
Jeremy Harris [Sun, 8 Sep 2019 11:11:16 +0000 (12:11 +0100)]
Fix unaligned access in DNS negative-caching
Heiko Schlittermann (HS12-RIPE) [Mon, 19 Aug 2019 12:45:48 +0000 (14:45 +0200)]
string.c: do not interpret '\\' before '\0' (CVE-2019-15846)
Add documents about CVE-2019-15846
Add testcase for CVE-2019-15846
Update Changelog
Add Announcements
(cherry picked from commit
2600301ba6dbac5c9d640c87007a07ee6dcea1f4,
6693563381 and
cdc7f9a966)
Jeremy Harris [Sat, 7 Sep 2019 19:52:33 +0000 (20:52 +0100)]
Testsuite: increase RBL record TTL
Jeremy Harris [Thu, 5 Sep 2019 15:47:41 +0000 (16:47 +0100)]
Testsuite: drop test.ex domain neg-cache ttl to 3000
Jeremy Harris [Thu, 5 Sep 2019 09:31:57 +0000 (10:31 +0100)]
Support TTL from SOA for NXDOMAIN & NODATA cache entries for dnslists. Bug 1395
Jeremy Harris [Thu, 5 Sep 2019 09:32:46 +0000 (10:32 +0100)]
Build: do not override the system "cc", on Linux and OpenBSD
Jeremy Harris [Wed, 4 Sep 2019 14:19:42 +0000 (15:19 +0100)]
tidying
Jeremy Harris [Wed, 4 Sep 2019 10:07:34 +0000 (11:07 +0100)]
Fix taint-checking on FreeBSD
Jeremy Harris [Tue, 3 Sep 2019 20:49:58 +0000 (21:49 +0100)]
tidying
Jeremy Harris [Mon, 2 Sep 2019 11:33:29 +0000 (12:33 +0100)]
Testsuite: platform differences for resolver flags bits
Jeremy Harris [Mon, 2 Sep 2019 10:18:48 +0000 (11:18 +0100)]
Build: another go at Solaris workarounds
Jeremy Harris [Sun, 1 Sep 2019 22:45:43 +0000 (23:45 +0100)]
Testsuite: keep noqualify testcase from using external DNS
Jeremy Harris [Sun, 1 Sep 2019 20:47:11 +0000 (21:47 +0100)]
Testsuite: platform differences for resolver flags bits
Jeremy Harris [Sun, 1 Sep 2019 19:43:02 +0000 (20:43 +0100)]
Testsuite: fix non-ipv6 platforms
Broken-by: 7d8d08c484
Jeremy Harris [Sun, 1 Sep 2019 18:44:31 +0000 (19:44 +0100)]
Support TTL from SOA for NXDOMAIN & NODATA cache entries. Bug 1395
Heiko Schlittermann (HS12-RIPE) [Fri, 30 Aug 2019 11:44:01 +0000 (13:44 +0200)]
Always check return from tls_export_cert()
Invert the meaning of the return.
Heiko Schlittermann (HS12-RIPE) [Tue, 27 Aug 2019 19:58:27 +0000 (21:58 +0200)]
Testcase for handling of -H files for excessive long '-KEY' lines
Thanks to Qualys for their analysis. This bug was fixed independently
by JGH.
Tidy.
Jeremy Harris [Tue, 27 Aug 2019 16:44:52 +0000 (17:44 +0100)]
Fix ${domain:} for a bare local-part input. Bug 2375
Broken-by: e2ff8e24f4
Jeremy Harris [Mon, 19 Aug 2019 19:06:32 +0000 (20:06 +0100)]
typos
Jeremy Harris [Mon, 19 Aug 2019 18:32:01 +0000 (19:32 +0100)]
Build: workaround inlining problems on Solaris
Jeremy Harris [Mon, 19 Aug 2019 14:50:57 +0000 (15:50 +0100)]
taint SNI values supplied by client
Jeremy Harris [Mon, 19 Aug 2019 14:25:38 +0000 (15:25 +0100)]
Build: workaround inlining problems on Solaris
Jeremy Harris [Mon, 19 Aug 2019 13:23:11 +0000 (14:23 +0100)]
Testsuite: DNS lookup notes
Jeremy Harris [Mon, 19 Aug 2019 11:03:46 +0000 (12:03 +0100)]
taint nonrcpt names read from spool
Jeremy Harris [Mon, 19 Aug 2019 10:51:43 +0000 (11:51 +0100)]
inlining
Jeremy Harris [Thu, 15 Aug 2019 12:47:04 +0000 (13:47 +0100)]
Appendfile: when evaluating quota use attemd to link counts
Jeremy Harris [Wed, 14 Aug 2019 12:32:11 +0000 (13:32 +0100)]
Testsuite: not all builds include SPF
Jeremy Harris [Tue, 13 Aug 2019 21:33:50 +0000 (22:33 +0100)]
SPF: split library init from per-connection init
Jeremy Harris [Tue, 13 Aug 2019 12:34:30 +0000 (13:34 +0100)]
DMARC: Use exim facilities for DNS lookups
This enables teststing with the testsuite
Jeremy Harris [Tue, 13 Aug 2019 11:50:38 +0000 (12:50 +0100)]
DNS: use tainted memory for all lookups
Jeremy Harris [Tue, 13 Aug 2019 10:58:10 +0000 (11:58 +0100)]
SPF: use exim facilities for DNS lookups
This enables testing with the testsuite
Jeremy Harris [Sat, 10 Aug 2019 16:58:22 +0000 (17:58 +0100)]
DKIM: preferences for verify algorithms
Jeremy Harris [Thu, 1 Aug 2019 18:31:36 +0000 (19:31 +0100)]
Routers: make retry_use_local_part default true when any non-domain condition is present. Bug 2408
Jeremy Harris [Sat, 10 Aug 2019 17:29:26 +0000 (18:29 +0100)]
Fix ipv6-less build
Broken-by: de2e5b3dc6
Jeremy Harris [Sat, 10 Aug 2019 16:56:30 +0000 (17:56 +0100)]
DKIM: use tainted mem for dns lookup
Jeremy Harris [Sat, 10 Aug 2019 16:55:16 +0000 (17:55 +0100)]
constify
Jeremy Harris [Sun, 4 Aug 2019 13:38:18 +0000 (14:38 +0100)]
Lookups: support IPv6 addresses in the spf lookup type. Bug 2378
Jeremy Harris [Sat, 3 Aug 2019 21:22:58 +0000 (22:22 +0100)]
Callouts: filter smtp response for bad chars before using in our smtp response. Bug 2409
Jeremy Harris [Sat, 3 Aug 2019 15:42:19 +0000 (16:42 +0100)]
compiler quietening
Jeremy Harris [Sat, 3 Aug 2019 15:40:14 +0000 (16:40 +0100)]
Fix bogus taint coding in setenv
This probably only affects Solaris; where it broke the build
Jeremy Harris [Sat, 3 Aug 2019 13:18:38 +0000 (14:18 +0100)]
Build: workaround inlining problems on Solaris
Also fix for difference in syscall types for munmap()
Jeremy Harris [Sat, 6 Jul 2019 21:17:04 +0000 (22:17 +0100)]
preallocate store for config
Bruce Lee [Tue, 30 Jul 2019 21:43:14 +0000 (22:43 +0100)]
Auth: handle socket read errors in Dovecot authenticator
Jeremy Harris [Tue, 30 Jul 2019 21:32:08 +0000 (22:32 +0100)]
tidying
Jeremy Harris [Mon, 29 Jul 2019 16:11:03 +0000 (17:11 +0100)]
Fix build on OpenBSD
Jeremy Harris [Mon, 29 Jul 2019 14:48:05 +0000 (15:48 +0100)]
Fix taint-checking on OpenBSD
Jeremy Harris [Sun, 28 Jul 2019 16:34:23 +0000 (17:34 +0100)]
testsuite: interlock callout tests
Jeremy Harris [Sun, 28 Jul 2019 13:47:29 +0000 (14:47 +0100)]
Fix crash after TLS channel shutdown
Jeremy Harris [Sat, 27 Jul 2019 16:11:09 +0000 (17:11 +0100)]
Build: workaround inlining problems on Solaris
Jeremy Harris [Sat, 27 Jul 2019 15:14:51 +0000 (16:14 +0100)]
Testsuite: try to trace intermittent callout fails
Jeremy Harris [Sat, 27 Jul 2019 14:00:58 +0000 (15:00 +0100)]
Build: workaround inlining problems on Solaris
Jeremy Harris [Thu, 25 Jul 2019 20:42:24 +0000 (21:42 +0100)]
Testsuite: try to trace intermittent callout fails
Jeremy Harris [Thu, 25 Jul 2019 19:09:18 +0000 (20:09 +0100)]
Build: workaround inlining problems on Solaris
Jeremy Harris [Thu, 25 Jul 2019 18:41:57 +0000 (19:41 +0100)]
De-taint library-return string for inet_ntoa() etc
Jeremy Harris [Thu, 25 Jul 2019 14:34:10 +0000 (15:34 +0100)]
inlining
Ruben Jenster [Fri, 19 Jul 2019 11:56:56 +0000 (12:56 +0100)]
Fix dkim_strict expansion. Bug 2413
Broken since the introduction of dkim support.
Testsuite additions by jgh
Jeremy Harris [Thu, 25 Jul 2019 11:06:07 +0000 (12:06 +0100)]
Track tainted data and refuse to expand it
Jeremy Harris [Fri, 5 Jul 2019 14:38:15 +0000 (15:38 +0100)]
Avoid re-expansion in ${sort }
Jeremy Harris [Mon, 22 Jul 2019 09:13:42 +0000 (10:13 +0100)]
Testsuite: Debug: indent lowlevel connect result
Jeremy Harris [Sat, 20 Jul 2019 21:47:57 +0000 (22:47 +0100)]
Testsuite: better non-TFO-system debug handling
Jeremy Harris [Sat, 20 Jul 2019 19:58:24 +0000 (20:58 +0100)]
Debug: indent lowlevel connect result
Jeremy Harris [Sat, 20 Jul 2019 14:25:23 +0000 (15:25 +0100)]
Testsuite: synch log output
Jeremy Harris [Wed, 17 Jul 2019 09:10:33 +0000 (10:10 +0100)]
Docs: more indexing for sighup
Jeremy Harris [Mon, 15 Jul 2019 11:51:42 +0000 (12:51 +0100)]
Router variables: change list-separator to semicolon
Jeremy Harris [Mon, 15 Jul 2019 09:53:35 +0000 (10:53 +0100)]
Docs: add note on unusablility of must-staple certs by clients. Bug 2350
Jeremy Harris [Thu, 11 Jul 2019 22:35:20 +0000 (23:35 +0100)]
Router variables: local visibiliity
Jeremy Harris [Thu, 11 Jul 2019 16:12:26 +0000 (17:12 +0100)]
Keep router-variables separate on addrs, to avoid taint contamination
Jeremy Harris [Thu, 11 Jul 2019 15:17:34 +0000 (16:17 +0100)]
tidying
Jeremy Harris [Thu, 11 Jul 2019 10:58:07 +0000 (11:58 +0100)]
Debug: indent lookup operations
Jeremy Harris [Tue, 9 Jul 2019 21:43:18 +0000 (22:43 +0100)]
Expansions: acl expansion error detail
Jeremy Harris [Mon, 8 Jul 2019 16:34:47 +0000 (17:34 +0100)]
Routers: named variables
Jeremy Harris [Mon, 8 Jul 2019 15:39:46 +0000 (16:39 +0100)]
Docs: more indexing
Heiko Schlittermann (HS12-RIPE) [Sat, 6 Jul 2019 21:34:06 +0000 (23:34 +0200)]
Microfix in SECURITY.md: exim-VERSION+fixes
Jeremy Harris [Sat, 6 Jul 2019 19:44:45 +0000 (20:44 +0100)]
more function attribute annotation
Jeremy Harris [Tue, 2 Jul 2019 21:23:49 +0000 (22:23 +0100)]
Add missing feature lines to prototype Makefile
Jeremy Harris [Sat, 29 Jun 2019 18:31:23 +0000 (19:31 +0100)]
Fix bounce generation under RFC 3461 request. Bug 2411
Broken-by: ea97267cea
Jeremy Harris [Sat, 29 Jun 2019 13:42:37 +0000 (14:42 +0100)]
Build: bodge attempt to get Solaris build working
Jeremy Harris [Thu, 27 Jun 2019 19:59:26 +0000 (20:59 +0100)]
Docs: add note on effects of disabling IPv6 lookups
Jeremy Harris [Wed, 26 Jun 2019 11:39:33 +0000 (12:39 +0100)]
Compiler quietening
Trying to set an enum (int-sized) with top bit set, needs a cast to (signed) int.
Broken-by: ae8f9024d8
Jeremy Harris [Wed, 26 Jun 2019 11:36:49 +0000 (12:36 +0100)]
Testsuite: output changes resulting
Broken-by: 436bda2ac0
Jeremy Harris [Wed, 26 Jun 2019 09:59:44 +0000 (10:59 +0100)]
Fix DSN Final-Recipient: field
Jeremy Harris [Mon, 3 Jun 2019 12:55:04 +0000 (13:55 +0100)]
tidying
Jeremy Harris [Mon, 24 Jun 2019 14:15:55 +0000 (15:15 +0100)]
Debug: more gentle line-drawing chars
Phil Pennock [Wed, 19 Jun 2019 19:37:19 +0000 (15:37 -0400)]
Add a security page in a place where GitHub will detect it