+version 2.73
+ Fix crash at startup when an empty suffix is supplied to
+ --conf-dir, also trivial memory leak. Thanks to
+ Tomas Hozza for spotting this.
+
+ Remove floor of 4096 on advertised EDNS0 packet size when
+ DNSSEC in use, the original rationale for this has long gone.
+ Thanks to Anders Kaseorg for spotting this.
+
+ Use inotify for checking on updates to /etc/resolv.conf and
+ friends under Linux. This fixes race conditions when the files are
+ updated rapidly and saves CPU by noy polling. To build
+ a binary that runs on old Linux kernels without inotify,
+ use make COPTS=-DNO_INOTIFY
+
+ Fix breakage of --domain=<domain>,<subnet>,local - only reverse
+ queries were intercepted. THis appears to have been broken
+ since 2.69. Thanks to Josh Stone for finding the bug.
+
+ Eliminate IPv6 privacy addresses and deprecated addresses from
+ the answers given by --interface-name. Note that reverse queries
+ (ie looking for names, given addresses) are not affected.
+ Thanks to Michael Gorbach for the suggestion.
+
+ Fix crash in DNSSEC code with long RRs. Thanks to Marco Davids
+ for the bug report.
+
+ Add --ignore-address option. Ignore replies to A-record
+ queries which include the specified address. No error is
+ generated, dnsmasq simply continues to listen for another
+ reply. This is useful to defeat blocking strategies which
+ rely on quickly supplying a forged answer to a DNS
+ request for certain domains, before the correct answer can
+ arrive. Thanks to Glen Huang for the patch.
+
+ Revisit the part of DNSSEC validation which determines if an
+ unsigned answer is legit, or is in some part of the DNS
+ tree which should be signed. Dnsmasq now works from the
+ DNS root downward looking for the limit of signed
+ delegations, rather than working bottom up. This is
+ both more correct, and less likely to trip over broken
+ nameservers in the unsigned parts of the DNS tree
+ which don't respond well to DNSSEC queries.
+
+ Add --log-queries=extra option, which makes logs easier
+ to search automatically.
+
+ Add --min-cache-ttl option. I've resisted this for a long
+ time, on the grounds that disbelieving TTLs is never a
+ good idea, but I've been persuaded that there are
+ sometimes reasons to do it. (Step forward, GFW).
+ To avoid misuse, there's a hard limit on the TTL
+ floor of one hour. Thansk to RinSatsuki for the patch.
+
+ Cope with multiple interfaces with the same link-local
+ address. (IPv6 addresses are scoped, so this is allowed.)
+ Thanks to Cory Benfield for help with this.
+
+ Add --dhcp-hostsdir. This allows addition of new host
+ configurations to a running dnsmasq instance much more
+ cheaply than having dnsmasq re-read all its existing
+ configuration each time.
+
+ Don't reply to DHCPv6 SOLICIT messages if we're not
+ configured to do stateful DHCPv6. Thanks to Win King Wan
+ for the patch.
+
+ Fix broken DNSSEC validation of ECDSA signatures.
+
+ Add --dnssec-timestamp option, which provides an automatic
+ way to detect when the system time becomes valid after boot
+ on systems without an RTC, whilst allowing DNS queries before the
+ clock is valid so that NTP can run. Thanks to
+ Kevin Darbyshire-Bryant for developing this idea.
+
+ Add --tftp-no-fail option. Thanks to Stefan Tomanek for
+ the patch.
+
+ Fix crash caused by looking up servers.bind, CHAOS text record,
+ when more than about five --servers= lines are in the dnsmasq
+ config. This causes memory corruption which causes a crash later.
+ Thanks to Matt Coddington for sterling work chasing this down.
+
+
+version 2.72
+ Add ra-advrouter mode, for RFC-3775 mobile IPv6 support.
+
+ Add support for "ipsets" in *BSD, using pf. Thanks to
+ Sven Falempim for the patch.
+
+ Fix race condition which could lock up dnsmasq when an
+ interface goes down and up rapidly. Thanks to Conrad
+ Kostecki for helping to chase this down.
+
+ Add DBus methods SetFilterWin2KOption and SetBogusPrivOption
+ Thanks to the Smoothwall project for the patch.
+
+ Fix failure to build against Nettle-3.0. Thanks to Steven
+ Barth for spotting this and finding the fix.
+
+ When assigning existing DHCP leases to intefaces by comparing
+ networks, handle the case that two or more interfaces have the
+ same network part, but different prefix lengths (favour the
+ longer prefix length.) Thanks to Lung-Pin Chang for the
+ patch.
+
+ Add a mode which detects and removes DNS forwarding loops, ie
+ a query sent to an upstream server returns as a new query to
+ dnsmasq, and would therefore be forwarded again, resulting in
+ a query which loops many times before being dropped. Upstream
+ servers which loop back are disabled and this event is logged.
+ Thanks to Smoothwall for their sponsorship of this feature.
+
+ Extend --conf-dir to allow filtering of files. So
+ --conf-dir=/etc/dnsmasq.d,\*.conf
+ will load all the files in /etc/dnsmasq.d which end in .conf
+
+ Fix bug when resulted in NXDOMAIN answers instead of NODATA in
+ some circumstances.
+
+ Fix bug which caused dnsmasq to become unresponsive if it
+ failed to send packets due to a network interface disappearing.
+ Thanks to Niels Peen for spotting this.
+
+ Fix problem with --local-service option on big-endian platforms
+ Thanks to Richard Genoud for the patch.
+
+ Fix crash on receipt of certain malformed DNS requests. Thanks
+ to Nick Sampanis for spotting the problem.
+
+
+version 2.71
+ Subtle change to error handling to help DNSSEC validation
+ when servers fail to provide NODATA answers for
+ non-existent DS records.
+
+ Tweak code which removes DNSSEC records from answers when
+ not required. Fixes broken answers when additional section
+ has real records in it. Thanks to Marco Davids for the bug
+ report.
+
+ Fix DNSSEC validation of ANY queries. Thanks to Marco Davids
+ for spotting that too.
+
+ Fix total DNS failure and 100% CPU use if cachesize set to zero,
+ regression introduced in 2.69. Thanks to James Hunt and
+ the Ubuntu crowd for assistance in fixing this.
+
+
version 2.70
Fix crash, introduced in 2.69, on TCP request when dnsmasq
compiled with DNSSEC support, but running without DNSSEC
projects / people / ms / dnsmasq.git / blobdiff