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Author SHA1 Message Date
Simon Kelley
d42d4706bb Make --localise-queries apply to names from --interface-name. 2017-02-02 16:52:06 +00:00
Simon Kelley
0740e43e20 Fix rrfilter bug leading to malformed replies. 
Bug tickled by Nominum upstream when DNSSEC enabled, due to
unusual order of RRs in reply from upstream server.
 2017-01-26 18:02:54 +00:00
Simon Kelley
903df07bcb Detect and error loops in --cname configuration. 2017-01-19 17:22:00 +00:00
Simon Kelley
0ef1334d78 Tweak start-up logging 2017-01-15 16:42:39 +00:00
Reiter Wolfgang
5eb9dde09c Fix getsockname error return check. 2017-01-08 17:39:06 +00:00
Simon Kelley
ae3154aca9 Additional syntax check on MAC wildcards. 2017-01-01 22:59:46 +00:00
Simon Kelley
3ebe62d1b7 Merge branch 'master' of ssh://thekelleys.org.uk/var/cache/git/dnsmasq 2017-01-01 22:42:31 +00:00
ZHAO Yu
f89cae3ecf Add DNSMASQ_REQUESTED_OPTIONS env-var to lease change script. 2016-12-22 22:32:31 +00:00
Simon Kelley
09b768efa4 Bump TCP connection backlog from 5 to 32. 2016-12-22 22:16:58 +00:00
Simon Kelley
a1d973f987 Allow multiple CNAMEs in a single --cname= option. 2016-12-22 22:09:50 +00:00
Simon Kelley
0682b7795c Debian packaging update. 2016-12-14 17:59:45 +00:00
Simon Kelley
b637d7815d Allow wildcard CNAME records in authoritative zones. 2016-12-13 16:44:11 +00:00
Kevin Darbyshire-Bryant
7ac9ae1125 Compile time option NO_ID 
Some consider it good practice to obscure software version numbers to
clients.  Compiling with -DNO_ID removes the *.bind info structure.
This includes: version, author, copyright, cachesize, cache insertions,
evictions, misses & hits, auth & servers.
 2016-09-09 20:52:08 +01:00
Simon Kelley
c6af3a32f2 Support cross-builds in Debian packaging. 2016-08-31 22:38:48 +01:00
Simon Kelley
16800ea072 Fix crash introduced in 2675f20615 2016-08-30 23:07:06 +01:00
Simon Kelley
b5e33ae53a Log ipset errors. 2016-08-28 21:26:42 +01:00
Peter Wu
3c0c1111fe Improve --address and --ipset docs, fix --help output 
Manual page: clarify that the --address and --ipset options take one or
more domains rather than just two. Clarify that --ipset puts addresses
in all ipsets, it is not a 1:1 mapping from addresses.

Also increase the width for options output in --help, some options were
truncated leading to confusing output. Almost all options and
descriptions are now within the 120 colums limit.
 2016-08-28 20:53:09 +01:00
Beniamino Galvani
2675f20615 Handle binding upstream servers to an interface 
(--server=1.2.3.4@eth0) when the named interface
is destroyed and recreated in the kernel.
 2016-08-28 20:44:05 +01:00
Simon Kelley
e94ad0fa01 Suppress useless warning about DHCP packets of interfaces without addresses. 
This only makes sense for interfaces which we're configured to listen on.
Thanks to Andrew Shadura for bug report.
 2016-08-28 18:09:17 +01:00
Simon Kelley
396750cef5 Refactor openBSD pftables code to remove blatant copyright violation. 2016-08-13 22:34:11 +01:00
Simon Kelley
6c45519e18 2.76-3 debian release. 2016-08-13 21:49:17 +01:00
Simon Kelley
6d95099c56 Handle v4-mapped IPv6 addresses sanely for --synth-domain. 2016-08-11 23:38:54 +01:00
Simon Kelley
c8328ecde8 Bump auth zone serial when reloading /etc/hosts and friends. 2016-08-05 16:54:58 +01:00
Mathias Kresin
094bfaeb4f auth-zone: allow to exclude ip addresses from answer. 2016-07-24 14:15:22 +01:00
Simon Kelley
bf4e62c19e Compile-time check on buffer sizes for leasefile parsing code. 2016-07-22 21:37:59 +01:00
Simon Kelley
6b1c464d6d Don't reset packet length on transmission, in case of retransmission. 2016-07-22 20:59:16 +01:00
Simon Kelley
fa78573778 Zero packet buffers before building output, to reduce risk of information leakage. 2016-07-22 20:56:01 +01:00
Simon Kelley
cd2ddb9904 Debian systemd bugfix. 2016-07-16 22:23:49 +01:00
Simon Kelley
9bb3998da4 Merge 2.76-1.2 Debian NMU. 2016-07-16 22:06:01 +01:00
Simon Kelley
d6dce53e08 malloc(); memset() -> calloc() for efficiency. 2016-07-11 21:34:31 +01:00
Kevin Darbyshire-Bryant
06093a9a84 Fix problem with --dnssec-timestamp 
whereby receipt of SIGHUP would erroneously engage timestamp checking.
 2016-07-11 21:03:27 +01:00
Ivan Kokshaysky
1d07667ac7 Fix logic error in Linux netlink code. 
This could cause dnsmasq to enter a tight loop on systems
with a very large number of network interfaces.
 2016-07-11 18:36:05 +01:00
Simon Kelley
591ed1e905 Fix bad behaviour with some DHCP option arrangements. 
The check that there's enough space to store the DHCP agent-id
at the end of the packet could succeed when it should fail
if the END option is in either of the oprion-overload areas.
That could overwrite legit options in the request and cause
bad behaviour. It's highly unlikely that any sane DHCP client
would trigger this bug, and it's never been seen, but this
fixes the problem.

Also fix off-by-one in bounds checking of option processing.
Worst case scenario on that is a read one byte beyond the
end off a buffer with a crafted packet, and maybe therefore
a SIGV crash if the memory after the buffer is not mapped.

Thanks to Timothy Becker for spotting these.
 2016-07-11 18:18:42 +01:00
Kristjan Onu
907efeb2dc Manpage typo. 2016-07-10 22:37:57 +01:00
Simon Kelley
beea62cb66 Update .gitignore for change contrib/wrt -> contrib/lease-tools. 2016-07-10 22:13:57 +01:00
Simon Kelley
5874f3e922 Fix editing error on man page. 
Thanks to Eric Westbrook for spotting this.
 2016-07-10 22:12:08 +01:00
zeha@debian.org
04cb536f16 Merge 2.67-1.1 Debian NMU. 2016-07-06 22:30:10 +01:00
Simon Kelley
8ee8524016 Bump Debian version. 2016-07-06 22:23:22 +01:00
Simon Kelley
ce7845bf54 Check return of expand() always. 2016-07-06 21:42:27 +01:00
Simon Kelley
d55f81f5fd Zero newly malloc'ed memory. 2016-07-06 21:33:56 +01:00
Simon Kelley
294d36df47 Calculate length of TFTP error reply correctly. 2016-07-06 21:30:25 +01:00
Simon Kelley
f186bdcbc7 Fix debian changelog. 2016-05-18 15:51:54 +01:00
Jan Psota
ed1bd54b5c Update Polish translation. 
Thanks to Jan Psota.
 2016-05-18 15:16:29 +01:00
Simon Kelley
da2cad4b14 Doc about --pxe-service basename change into CHANGELOG. 2016-05-18 15:14:08 +01:00
Simon Kelley
0a4a04969d Final PXE tweak, and release-note to reflect changes. 2016-05-15 20:13:45 +01:00
Sergey Nechaev
45cb8dd9be Stricter command line args validation to dhcp_release6. 2016-05-14 21:36:15 +01:00
Simon Kelley
88b09aaddc Merge messages into translation files. 2016-05-14 20:56:02 +01:00
Simon Kelley
fe71bba356 Tweak UEFI workaround code. 2016-05-14 20:50:45 +01:00
Simon Kelley
cbc100fc81 Tweak CSAs affected by UEFI PXE workaround code. 2016-05-11 22:17:18 +01:00
Simon Kelley
68bea10bbf Fix error in PXE arch names and add ARM32 and ARM64. 2016-05-11 22:15:06 +01:00