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* dnsmasq: bump to 2.79rc1Kevin Darbyshire-Bryant2018-02-185-372/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 1721453 Remove special handling of A-for-A queries. 499d8dd Fix boundary for test introduced in 3e3f1029c9ec6c63e430ff51063a6301d4b2262 6f1cbfd Fix debian/readme typo. 55ecde7 Inotify: Ignore backup files created by editors 6b54d69 Make failure to chown() pidfile a warning. 246a31c Change ownership of pid file, to keep systemd happy. 83e4b73 Remove confusion between --user and --script-user. 6340ca7 Tweak heuristic for initial DNSSEC memory allocation. baf553d Default min-port to 1024 to avoid reserved ports. 486bcd5 Simplify and correct bindtodevice(). be9a74d Close Debian bug for CVE-2017-15107. ffcbc0f Example config typo fixes. a969ba6 Special case NSEC processing for root DS record, to avoid spurious BOGUS. f178172 Add homepage to Debian control file. cd7df61 Fix DNSSEC validation errors introduced in 4fe6744a220eddd3f1749b40cac3dfc510787de6 c1a4e25 Try to be a little more clever at falling back to smaller DNS packet sizes. 4fe6744 DNSSEC fix for wildcard NSEC records. CVE-2017-15107 applies. 3bd4c47 Remove limit on length of command-line options. 98196c4 Typo fix. 22cd860 Allow more than one --bridge-interface option to refer to an interface. 3c973ad Use SIGINT (instead of overloading SIGHUP) to turn on DNSSEC time validation. faaf306 Spelling fixes. c7e6aea Change references to gPXE to iPXE. Development of EtherBoot gPXE was always development of iPXE core developer Michael Brown. e541245 Handle duplicate RRs in DNSSEC validation. 84a01be Bump year in Debian copyright notice. d1ced3a Update copyrights to 2018. a6cee69 Fix exit code from dhcp_release6. 0039920 Severely fix code formating of contrib/lease-tools/dhcp_release6.c 39d8550 Run Debian startup regex in "C" locale. ef3d137 Fix infinite retries in strict-order mode. 8c707e1 Make 373e91738929a3d416e6292e65824184ba8428a6 compile without DNSSEC. 373e917 Fix a6004d7f17687ac2455f724d0b57098c413f128d to cope with >256 RRs in answer section. 74f0f9a Commment language tweaks. ed6bdb0 Man page typos. c88af04 Modify doc.html to mention git-over-http is now available. ae0187d Fix trust-anchor regexp in Debian init script. 0c50e3d Bump version in Debian package. 075366a Open inotify socket only when used. 8e8b2d6 Release notes update. 087eb76 Always return a SERVFAIL response to DNS queries with RD=0. ebedcba Typo in printf format string added in 22dee512f3738f87539a79aeb52b9e670b3bd104 0954a97 Remove RSA/MD5 DNSSEC algorithm. b77efc1 Tidy DNSSEC algorithm table use. 3b0cb34 Fix manpage which said ZSK but meant KSK. aa6f832 Add a few DNS RRs to the table. ad9c6f0 Add support for Ed25519 DNSSEC signature algorithm. a6004d7 Fix caching logic for validated answers. c366717 Tidy up add_resource_record() buffer size checks. 22dee51 Log DNS server max packet size reduction. 6fd5d79 Fix logic on EDNS0 headers. 9d6918d Use IP[V6]_UNICAST_IF socket option instead of SO_BINDTODEVICE for DNS. a49c5c2 Fix search_servers() segfault with DNSSEC. 30858e3 Spaces in CNAME options break parsing. Refresh patches. Remove upstreamed patches: 250-Fix-infinite-retries-in-strict-order-mode.patch 260-dnssec-SIGINT.patch 270-dnssec-wildcards.patch Signed-off-by: Kevin Darbyshire-Bryant <ldir@darbyshire-bryant.me.uk>
* dnsmasq: backport validation fix in dnssec security fixKevin Darbyshire-Bryant2018-01-201-1/+1
| | | | | | | | A DNSSEC validation error was introduced in the fix for CVE-2017-15107 Backport the upstream fix to the fix (a simple typo) Signed-off-by: Kevin Darbyshire-Bryant <ldir@darbyshire-bryant.me.uk>
* dnsmasq: backport dnssec security fixKevin Darbyshire-Bryant2018-01-191-0/+202
| | | | | | | | | | | | | | | | | | | | | | | | | CVE-2017-15107 An interesting problem has turned up in DNSSEC validation. It turns out that NSEC records expanded from wildcards are allowed, so a domain can include an NSEC record for *.example.org and an actual query reply could expand that to anything in example.org and still have it signed by the signature for the wildcard. So, for example !.example.org NSEC zz.example.org is fine. The problem is that most implementers (your author included, but also the Google public DNS people, powerdns and Unbound) then took that record to prove the nothing exists between !.example.org and zz.example.org, whereas in fact it only provides that proof between *.example.org and zz.example.org. This gives an attacker a way to prove that anything between !.example.org and *.example.org doesn't exists, when it may well do so. Signed-off-by: Kevin Darbyshire-Bryant <ldir@darbyshire-bryant.me.uk>
* dnsmasq: use SIGINT for dnssec time validKevin Darbyshire-Bryant2018-01-151-0/+120
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Dnsmasq used SIGHUP to do too many things: 1) set dnssec time validation enabled, 2) bump SOA zone serial, 3) clear dns cache, 4) reload hosts files, 5) reload resolvers/servers files. Many subsystems within LEDE can send SIGHUP to dnsmasq: 1) ntpd hotplug (to indicate time is valid for dnssec) 2) odhcpd (to indicate a new/removed host - typically DHCPv6 leases) 3) procd on interface state changes 4) procd on system config state changes, 5) service reload. If dnssec time validation is enabled before the system clock has been set to a sensible time, name resolution will fail. Because name resolution fails, ntpd is unable to resolve time server names to addresses, so is unable to set time. Classic chicken/egg. Since commits 23bba9cb330cd298739a16e350b0029ed9429eef (service reload) & 4f02285d8b4a66359a8fa46f22a3efde391b5419 (system config) make it more likely a SIGHUP will be sent for events other than 'ntpd has set time' it is more likely that an errant 'name resolution is failing for everything' situation will be encountered. Fortunately the upstream dnsmasq people agree and have moved 'check dnssec timestamp enable' from SIGHUP handler to SIGINT. Backport the upstream patch to use SIGINT. ntpd hotplug script updated to use SIGINT. Signed-off-by: Kevin Darbyshire-Bryant <ldir@darbyshire-bryant.me.uk>
* dnsmasq: backport infinite dns retries fixHans Dedecker2017-12-062-2/+47
| | | | | | | | | | If all configured dns servers return refused in response to a query in strict mode; dnsmasq will end up in an infinite loop retransmitting the dns query resulting into high CPU load. Problem is fixed by checking for the end of a dns server list iteration in strict mode. Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
* dnsmasq: add interface to ubus notificationBorja Salazar2017-11-291-5/+7
| | | | Signed-off-by: Borja Salazar <borja.salazar@fon.com>
* dnsmasq: fix swapped ubus args mac and ipJaroslav Safka2017-11-131-2/+2
| | | | | | | Fix swapped arguments "mac" and "ip" when calling function "ubus_event_bcast". Signed-off-by: Jaroslav Safka <devel@safka.org>
* dnsmasq: bump to v2.78Kevin Darbyshire-Bryant2017-10-027-245/+15
| | | | | | Fixes CVE-2017-14491, CVE-2017-14492, CVE-2017-14493, CVE-2017-14494, 2017-CVE-14495, 2017-CVE-14496 Signed-off-by: Kevin Darbyshire-Bryant <kevin@darbyshire-bryant.me.uk>
* dnsmasq: backport arcount edns0 fixKevin Darbyshire-Bryant2017-09-081-0/+44
| | | | | | | | | Don't return arcount=1 if EDNS0 RR won't fit in the packet. Omitting the EDNS0 RR but setting arcount gives a malformed packet. Also, don't accept UDP packet size less than 512 in received EDNS0. Signed-off-by: Kevin Darbyshire-Bryant <ldir@darbyshire-bryant.me.uk>
* dnsmasq: backport official fix for CVE-2017-13704Kevin Darbyshire-Bryant2017-09-072-37/+94
| | | | | | | | | Remove LEDE partial fix for CVE-2017-13704. Backport official fix from upstream. Signed-off-by: Kevin Darbyshire-Bryant <ldir@darbyshire-bryant.me.uk> Signed-off-by: Hans Dedecker <dedeckeh@gmail.com> (PKG_RELEASE increase)
* dnsmasq: forward.c: fix CVE-2017-13704Kevin Darbyshire-Bryant2017-08-301-0/+37
| | | | | | | | | | | | | | | | Fix SIGSEGV in rfc1035.c answer_request() line 1228 where memset() is called with header & limit pointing at the same address and thus tries to clear memory from before the buffer begins. answer_request() is called with an invalid edns packet size provided by the client. Ensure the udp_size provided by the client is bounded by 512 and configured maximum as per RFC 6891 6.2.3 "Values lower than 512 MUST be treated as equal to 512" The client that exposed the problem provided a payload udp size of 0. Signed-off-by: Kevin Darbyshire-Bryant <kevin@darbyshire-bryant.me.uk> Acked-by: Hans Dedecker <dedeckeh@gmail.com>
* dnsmasq: add ubus notifications for new leasesJohn Crispin2017-08-221-0/+134
| | | | Signed-off-by: John Crispin <john@phrozen.org>
* dnsmasq: backport remove ping check of configured dhcp addressHans Dedecker2017-07-181-0/+28
| | | | | | | Remove ping check in DHCPDISCOVER case as too many buggy clients leave an interface in configured state causing the ping check to fail. Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
* dnsmasq: backport patch fixing DNS failover (FS#841)Hans Dedecker2017-06-281-0/+31
| | | | | | | Backport upstream dnsmasq patch fixing DNS failover when first servers returns REFUSED in strict mode; fixes issue FS#841. Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
* dnsmasq: backport tweak ICMP ping logic for DHCPv4Hans Dedecker2017-06-261-0/+25
| | | | | | | | | | Don't start ping-check of address in DHCP discover if there already exists a lease for the address. It has been reported under some circumstances android and netbooted windows devices can reply to ICMP pings if they have a lease and thus block the allocation of the IP address the device already has during boot. Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
* dnsmasq: bump to 2.77rc3Kevin Darbyshire-Bryant2017-05-121-6/+6
| | | | | | Fix [FS#766] Intermittent SIGSEGV crash of dnsmasq-full Signed-off-by: Kevin Darbyshire-Bryant <kevin@darbyshire-bryant.me.uk>
* dnsmasq: bump to dnsmasq v2.77test4Kevin Darbyshire-Bryant2017-02-222-215/+0
| | | | | | | | | | | | | | --bogus-priv now applies to IPv6 prefixes as specified in RFC6303 - this is significantly friendlier to upstream servers. CNAME fix in auth mode - A domain can only have a CNAME if it has no other records Drop 2 patches now included upstream. Compile & run tested Archer C7 v2 Signed-off-by: Kevin Darbyshire-Bryant <kevin@darbyshire-bryant.me.uk>
* dnsmasq: bump to dnsmasq v2.77test3Kevin Darbyshire-Bryant2017-02-204-129/+215
| | | | | | | | | | | | | | | | New test release (since test1) includes 2 LEDE patches that are upstream and may be dropped, along with many spelling fixes. Add forthcoming 2017 root zone trust anchor to trust-anchors.conf. Backport 2 patches that just missed test3: Reduce logspam of those domains handled locally 'local addresses only' Implement RFC-6842 (Client-ids in DHCP replies) Compile & run tested Archer C7 v2 Signed-off-by: Kevin Darbyshire-Bryant <kevin@darbyshire-bryant.me.uk>
* dnsmasq: update to dnsmasq 2.77test1Kevin Darbyshire-Bryant2017-02-055-253/+141
| | | | | | | | | | | | | | | | | | | | | | | Bump to dnsmasq 2.77test1 - this includes a number of fixes since 2.76 and allows dropping of 2 LEDE carried patches. Notable fix in rrfilter code when talking to Nominum's DNS servers especially with DNSSEC. A patch to switch dnsmasq back to 'soft fail' for SERVFAIL responses from dns servers is also included. This mean dnsmasq tries all configured servers before giving up. A 'localise queries' enhancement has also been backported (it will appear in test2/rc'n') this is especially important if using the recently imported to LEDE 'use dnsmasq standalone' feature 9525743c I have been following dnsmasq HEAD ever since 2.76 release. Compile & Run tested: ar71xx, Archer C7 v2 Tested-by: Kevin Darbyshire-Bryant <kevin@darbyshire-bryant.me.uk> Signed-off-by: Kevin Darbyshire-Bryant <kevin@darbyshire-bryant.me.uk>
* dnsmasq: Don't expose *.bind data incl versionKevin Darbyshire-Bryant2016-09-081-0/+149
| | | | | | | | | | | | | Don't expose dnsmasq version & other data to clients via the *.bind pseudo domain. This uses a new 'NO_ID' compile time option which has been discussed and submitted upstream. This is an alternate to replacing version with 'unknown' which affects the version reported to syslog and 'dnsmasq --version' Run time tested with & without NO_ID on Archer C7 v2 Signed-off-by: Kevin Darbyshire-Bryant <kevin@darbyshire-bryant.me.uk>
* dnsmasq: update to dnsmasq v2.76Kevin Darbyshire-Bryant2016-05-243-7/+25
| | | | | | | Update to dnsmasq2.76. Refresh patches. Add new patch to fix musl 'poll.h' location warning. Signed-off-by: Kevin Darbyshire-Bryant <kevin@darbyshire-bryant.me.uk>
* dnsmasq: Bump to dnsmasq2.74Steven Barth2015-07-302-11/+9
| | | | | | | | Bump to dnsmasq2.74 & refresh patches to fix fuzz Signed-off-by: Kevin Darbyshire-Bryant <kevin@darbyshire-bryant.me.uk> SVN-Revision: 46522
* dnsmasq: bump to 2.73rc6Steven Barth2015-04-233-158/+2
| | | | | | Signed-off-by: Steven Barth <steven@midlink.org> SVN-Revision: 45572
* dnsmasq: fix dnssec timestamp logic, backport crashfixSteven Barth2015-04-132-0/+167
| | | | | | Signed-off-by: Steven Barth <steven@midlink.org> SVN-Revision: 45410
* dnsmasq: bump to 2.73rc4Steven Barth2015-04-105-345/+38
| | | | | | | | | Fix crash caused by malformed DNS requests Improved DNSSEC handling Signed-off-by: Steven Barth <steven@midlink.org> SVN-Revision: 45354
* dnsmasq: backport --tftp-no-fail to ignore missing tftp rootJohn Crispin2015-04-011-0/+193
| | | | | | | | | | | This patch backports the option --tftp-no-fail to dnsmasq and prevents the service from aborting if the specified TFTP root directory is not available; this might be the case if TFTP files are located on external media that might occasionally not be present at startup. Signed-off-by: Stefan Tomanek <stefan.tomanek+openwrt@wertarbyte.de> SVN-Revision: 45213
* dnsmasq: fix dependency problems of the dnsmasq-full variant.Felix Fietkau2015-01-051-0/+42
| | | | | | | | | | | | | | | | | | | | This patch tries to - Let the DHCPv6 feature depend on CONFIG_IPV6. - Conditionally select libnettle, kmod-ipv6, kmod-ipt-ipset only if the corresponding features are enabled. - Install `trust-anchors.conf` only if DNSSEC is selected. - Add PKG_CONFIG_DEPENDS for the configurable options. - Add a patch to let the Makefile of dnsmasq be aware of changes in COPTS variable. Big thanks goes to Frank Schäfer <fschaefer.oss@googlemail.com> for providing necessary information on connections and dependency relations between these CONFIGs and packages. Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com> SVN-Revision: 43851
* dnsmasq: also add the actual patches...Steven Barth2014-12-222-0/+110
| | | | | | Signed-off-by: Steven Barth <steven@midlink.org> SVN-Revision: 43759
* dnsmasq: bump to 2.72Steven Barth2014-09-263-401/+0
| | | | | | Signed-off-by: Steven Barth <steven@midlink.org> SVN-Revision: 42668
* dnsmasq: fix lockup when interfaces disappearSteven Barth2014-09-221-0/+47
| | | | SVN-Revision: 42648
* dnsmasq: fix a race condition possibly leading to lockupSteven Barth2014-08-201-0/+277
| | | | SVN-Revision: 42225
* dnsmasq: removing nettle 3.0 support due to nettle downgradeSteven Barth2014-06-181-29/+0
| | | | | | Signed-off-by: Steven Barth <steven@midlink.org> SVN-Revision: 41264
* dnsmasq: compatibility with nettle 3.0Steven Barth2014-06-181-0/+29
| | | | | | Signed-off-by: Steven Barth <steven@midlink.org> SVN-Revision: 41249
* dnsmasq: various house-keeping updatesSteven Barth2014-06-183-12/+158
| | | | | | | | | | * Add Authoritative DNS and IPSET to full variant * Remove some bloat from IPSET support * Reintroduce "DHCP no address warning"-patch Signed-off-by: Steven Barth <steven@midlink.org> SVN-Revision: 41246
* dnsmasq: add upstream patch to build against libnettle-miniSteven Barth2014-06-181-0/+88
| | | | | | Signed-off-by: Andre Heider <a.heider@gmail.com> SVN-Revision: 41243
* dnsmasq: bump to 2.7.0Steven Barth2014-05-142-64/+0
| | | | SVN-Revision: 40759
* dnsmasq: update to 2.66 Thanks to Christoph König for patches.Steven Barth2013-04-243-50/+23
| | | | SVN-Revision: 36412
* packages: sort network related packages into package/network/Felix Fietkau2012-10-102-0/+91
SVN-Revision: 33688
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