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Update 2.67 to 2.72 ------------------- 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. 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 enabled. Thanks to Manish Sing for spotting that one. Fix regression which broke ipset functionality. Thanks to Wang Jian for the bug report. version 2.69 Implement dynamic interface discovery on *BSD. This allows the contructor: syntax to be used in dhcp-range for DHCPv6 on the BSD platform. Thanks to Matthias Andree for valuable research on how to implement this. Fix infinite loop associated with some --bogus-nxdomain configs. Thanks fogobogo for the bug report. Fix missing RA RDNS option with configuration like --dhcp-option=option6:23,[::] Thanks to Tsachi Kimeldorfer for spotting the problem. Add [fd00::] and [fe80::] as special addresses in DHCPv6 options, analogous to [::]. [fd00::] is replaced with the actual ULA of the interface on the machine running dnsmasq, [fe80::] with the link-local address. Thanks to Tsachi Kimeldorfer for championing this. DNSSEC validation and caching. Dnsmasq needs to be compiled with this enabled, with make dnsmasq COPTS=-DHAVE_DNSSEC this add dependencies on the nettle crypto library and the gmp maths library. It's possible to have these linked statically with make dnsmasq COPTS='-DHAVE_DNSSEC -DHAVE_DNSSEC_STATIC' which bloats the dnsmasq binary, but saves the size of the shared libraries which are much bigger. To enable, DNSSEC, you will need a set of trust-anchors. Now that the TLDs are signed, this can be the keys for the root zone, and for convenience they are included in trust-anchors.conf in the dnsmasq distribution. You should of course check that these are legitimate and up-to-date. So, adding conf-file=/path/to/trust-anchors.conf dnssec to your config is all thats needed to get things working. The upstream nameservers have to be DNSSEC-capable too, of course. Many ISP nameservers aren't, but the Google public nameservers (8.8.8.8 and 8.8.4.4) are. When DNSSEC is configured, dnsmasq validates any queries for domains which are signed. Query results which are bogus are replaced with SERVFAIL replies, and results which are correctly signed have the AD bit set. In addition, and just as importantly, dnsmasq supplies correct DNSSEC information to clients which are doing their own validation, and caches DNSKEY, DS and RRSIG records, which significantly improve the performance of downstream validators. Setting --log-queries will show DNSSEC in action. If a domain is returned from an upstream nameserver without DNSSEC signature, dnsmasq by default trusts this. This means that for unsigned zone (still the majority) there is effectively no cost for having DNSSEC enabled. Of course this allows an attacker to replace a signed record with a false unsigned record. This is addressed by the --dnssec-check-unsigned flag, which instructs dnsmasq to prove that an unsigned record is legitimate, by finding a secure proof that the zone containing the record is not signed. Doing this has costs (typically one or two extra upstream queries). It also has a nasty failure mode if dnsmasq's upstream nameservers are not DNSSEC capable. Without --dnssec-check-unsigned using such an upstream server will simply result in not queries being validated; with --dnssec-check-unsigned enabled and a DNSSEC-ignorant upstream server, _all_ queries will fail. Note that DNSSEC requires that the local time is valid and accurate, if not then DNSSEC validation will fail. NTP should be running. This presents a problem for routers without a battery-backed clock. To set the time needs NTP to do DNS lookups, but lookups will fail until NTP has run. To address this, there's a flag, --dnssec-no-timecheck which disables the time checks (only) in DNSSEC. When dnsmasq is started and the clock is not synced, this flag should be used. As soon as the clock is synced, SIGHUP dnsmasq. The SIGHUP clears the cache of partially-validated data and resets the no-timecheck flag, so that all DNSSEC checks henceforward will be complete. The development of DNSSEC in dnsmasq was started by Giovanni Bajo, to whom huge thanks are owed. It has been supported by Comcast, whose techfund grant has allowed for an invaluable period of full-time work to get it to a workable state. Add --rev-server. Thanks to Dave Taht for suggesting this. Add --servers-file. Allows dynamic update of upstream servers full access to configuration. Add --local-service. Accept DNS queries only from hosts whose address is on a local subnet, ie a subnet for which an interface exists on the server. This option only has effect if there are no --interface --except-interface, --listen-address or --auth-server options. It is intended to be set as a default on installation, to allow unconfigured installations to be useful but also safe from being used for DNS amplification attacks. Fix crashes in cache_get_cname_target() when dangling CNAMEs encountered. Thanks to Andy and the rt-n56u project for find this and helping to chase it down. Fix wrong RCODE in authoritative DNS replies to PTR queries. The correct answer was included, but the RCODE was set to NXDOMAIN. Thanks to Craig McQueen for spotting this. Make statistics available as DNS queries in the .bind TLD as well as logging them. version 2.68 Use random addresses for DHCPv6 temporary address allocations, instead of algorithmically determined stable addresses. Fix bug which meant that the DHCPv6 DUID was not available in DHCP script runs during the lifetime of the dnsmasq process which created the DUID de-novo. Once the DUID was created and stored in the lease file and dnsmasq restarted, this bug disappeared. Fix bug introduced in 2.67 which could result in erroneous NXDOMAIN returns to CNAME queries. Fix build failures on MacOS X and openBSD. Allow subnet specifications in --auth-zone to be interface names as well as address literals. This makes it possible to configure authoritative DNS when local address ranges are dynamic and works much better than the previous work-around which exempted contructed DHCP ranges from the IP address filtering. As a consequence, that work-around is removed. Under certain circumstances, this change wil break existing configuration: if you're relying on the contructed-range exception, you need to change --auth-zone to specify the same interface as is used to construct your DHCP ranges, probably with a trailing "/6" like this: --auth-zone=example.com,eth0/6 to limit the addresses to IPv6 addresses of eth0. Fix problems when advertising deleted IPv6 prefixes. If the prefix is deleted (rather than replaced), it doesn't get advertised with zero preferred time. Thanks to Tsachi for the bug report. Fix segfault with some locally configured CNAMEs. Thanks to Andrew Childs for spotting the problem. Fix memory leak on re-reading /etc/hosts and friends, introduced in 2.67. Check the arrival interface of incoming DNS and TFTP requests via IPv6, even in --bind-interfaces mode. This isn't possible for IPv4 and can generate scary warnings, but as it's always possible for IPv6 (the API always exists) then we should do it always. Tweak the rules on prefix-lengths in --dhcp-range for IPv6. The new rule is that the specified prefix length must be larger than or equal to the prefix length of the corresponding address on the local interface.
2015-05-06 08:08:48 +02:00
$NetBSD: distinfo,v 1.27 2015/05/06 06:08:48 mef Exp $
Import dnsmasq from pkgsrc-wip. Packaged by pancake and updated by dhowland. Dnsmasq is a lightweight, easy to configure DNS forwarder and DHCP server. It is designed to provide DNS and, optionally, DHCP, to a small network. It can serve the names of local machines which are not in the global DNS. The DHCP server integrates with the DNS server and allows machines with DHCP-allocated addresses to appear in the DNS with names configured either in each host or in a central configuration file. Dnsmasq supports static and dynamic DHCP leases and BOOTP for network booting of diskless machines.
2005-10-18 06:41:59 +02:00
Update 2.67 to 2.72 ------------------- 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. 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 enabled. Thanks to Manish Sing for spotting that one. Fix regression which broke ipset functionality. Thanks to Wang Jian for the bug report. version 2.69 Implement dynamic interface discovery on *BSD. This allows the contructor: syntax to be used in dhcp-range for DHCPv6 on the BSD platform. Thanks to Matthias Andree for valuable research on how to implement this. Fix infinite loop associated with some --bogus-nxdomain configs. Thanks fogobogo for the bug report. Fix missing RA RDNS option with configuration like --dhcp-option=option6:23,[::] Thanks to Tsachi Kimeldorfer for spotting the problem. Add [fd00::] and [fe80::] as special addresses in DHCPv6 options, analogous to [::]. [fd00::] is replaced with the actual ULA of the interface on the machine running dnsmasq, [fe80::] with the link-local address. Thanks to Tsachi Kimeldorfer for championing this. DNSSEC validation and caching. Dnsmasq needs to be compiled with this enabled, with make dnsmasq COPTS=-DHAVE_DNSSEC this add dependencies on the nettle crypto library and the gmp maths library. It's possible to have these linked statically with make dnsmasq COPTS='-DHAVE_DNSSEC -DHAVE_DNSSEC_STATIC' which bloats the dnsmasq binary, but saves the size of the shared libraries which are much bigger. To enable, DNSSEC, you will need a set of trust-anchors. Now that the TLDs are signed, this can be the keys for the root zone, and for convenience they are included in trust-anchors.conf in the dnsmasq distribution. You should of course check that these are legitimate and up-to-date. So, adding conf-file=/path/to/trust-anchors.conf dnssec to your config is all thats needed to get things working. The upstream nameservers have to be DNSSEC-capable too, of course. Many ISP nameservers aren't, but the Google public nameservers (8.8.8.8 and 8.8.4.4) are. When DNSSEC is configured, dnsmasq validates any queries for domains which are signed. Query results which are bogus are replaced with SERVFAIL replies, and results which are correctly signed have the AD bit set. In addition, and just as importantly, dnsmasq supplies correct DNSSEC information to clients which are doing their own validation, and caches DNSKEY, DS and RRSIG records, which significantly improve the performance of downstream validators. Setting --log-queries will show DNSSEC in action. If a domain is returned from an upstream nameserver without DNSSEC signature, dnsmasq by default trusts this. This means that for unsigned zone (still the majority) there is effectively no cost for having DNSSEC enabled. Of course this allows an attacker to replace a signed record with a false unsigned record. This is addressed by the --dnssec-check-unsigned flag, which instructs dnsmasq to prove that an unsigned record is legitimate, by finding a secure proof that the zone containing the record is not signed. Doing this has costs (typically one or two extra upstream queries). It also has a nasty failure mode if dnsmasq's upstream nameservers are not DNSSEC capable. Without --dnssec-check-unsigned using such an upstream server will simply result in not queries being validated; with --dnssec-check-unsigned enabled and a DNSSEC-ignorant upstream server, _all_ queries will fail. Note that DNSSEC requires that the local time is valid and accurate, if not then DNSSEC validation will fail. NTP should be running. This presents a problem for routers without a battery-backed clock. To set the time needs NTP to do DNS lookups, but lookups will fail until NTP has run. To address this, there's a flag, --dnssec-no-timecheck which disables the time checks (only) in DNSSEC. When dnsmasq is started and the clock is not synced, this flag should be used. As soon as the clock is synced, SIGHUP dnsmasq. The SIGHUP clears the cache of partially-validated data and resets the no-timecheck flag, so that all DNSSEC checks henceforward will be complete. The development of DNSSEC in dnsmasq was started by Giovanni Bajo, to whom huge thanks are owed. It has been supported by Comcast, whose techfund grant has allowed for an invaluable period of full-time work to get it to a workable state. Add --rev-server. Thanks to Dave Taht for suggesting this. Add --servers-file. Allows dynamic update of upstream servers full access to configuration. Add --local-service. Accept DNS queries only from hosts whose address is on a local subnet, ie a subnet for which an interface exists on the server. This option only has effect if there are no --interface --except-interface, --listen-address or --auth-server options. It is intended to be set as a default on installation, to allow unconfigured installations to be useful but also safe from being used for DNS amplification attacks. Fix crashes in cache_get_cname_target() when dangling CNAMEs encountered. Thanks to Andy and the rt-n56u project for find this and helping to chase it down. Fix wrong RCODE in authoritative DNS replies to PTR queries. The correct answer was included, but the RCODE was set to NXDOMAIN. Thanks to Craig McQueen for spotting this. Make statistics available as DNS queries in the .bind TLD as well as logging them. version 2.68 Use random addresses for DHCPv6 temporary address allocations, instead of algorithmically determined stable addresses. Fix bug which meant that the DHCPv6 DUID was not available in DHCP script runs during the lifetime of the dnsmasq process which created the DUID de-novo. Once the DUID was created and stored in the lease file and dnsmasq restarted, this bug disappeared. Fix bug introduced in 2.67 which could result in erroneous NXDOMAIN returns to CNAME queries. Fix build failures on MacOS X and openBSD. Allow subnet specifications in --auth-zone to be interface names as well as address literals. This makes it possible to configure authoritative DNS when local address ranges are dynamic and works much better than the previous work-around which exempted contructed DHCP ranges from the IP address filtering. As a consequence, that work-around is removed. Under certain circumstances, this change wil break existing configuration: if you're relying on the contructed-range exception, you need to change --auth-zone to specify the same interface as is used to construct your DHCP ranges, probably with a trailing "/6" like this: --auth-zone=example.com,eth0/6 to limit the addresses to IPv6 addresses of eth0. Fix problems when advertising deleted IPv6 prefixes. If the prefix is deleted (rather than replaced), it doesn't get advertised with zero preferred time. Thanks to Tsachi for the bug report. Fix segfault with some locally configured CNAMEs. Thanks to Andrew Childs for spotting the problem. Fix memory leak on re-reading /etc/hosts and friends, introduced in 2.67. Check the arrival interface of incoming DNS and TFTP requests via IPv6, even in --bind-interfaces mode. This isn't possible for IPv4 and can generate scary warnings, but as it's always possible for IPv6 (the API always exists) then we should do it always. Tweak the rules on prefix-lengths in --dhcp-range for IPv6. The new rule is that the specified prefix length must be larger than or equal to the prefix length of the corresponding address on the local interface.
2015-05-06 08:08:48 +02:00
SHA1 (dnsmasq-2.72.tar.gz) = c2dc54b142ec5676d6e22951bc5b61863b0503fe
RMD160 (dnsmasq-2.72.tar.gz) = bac635ea7c93e2864fb369d3e346a65222e70ce2
Size (dnsmasq-2.72.tar.gz) = 654739 bytes
Fix pkglint warnings
2014-11-23 14:16:23 +01:00
SHA1 (patch-dnsmasq.conf.example) = 2974c722a26400915037259c79899e8a3e95bf8f
Update 2.67 to 2.72 ------------------- 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. 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 enabled. Thanks to Manish Sing for spotting that one. Fix regression which broke ipset functionality. Thanks to Wang Jian for the bug report. version 2.69 Implement dynamic interface discovery on *BSD. This allows the contructor: syntax to be used in dhcp-range for DHCPv6 on the BSD platform. Thanks to Matthias Andree for valuable research on how to implement this. Fix infinite loop associated with some --bogus-nxdomain configs. Thanks fogobogo for the bug report. Fix missing RA RDNS option with configuration like --dhcp-option=option6:23,[::] Thanks to Tsachi Kimeldorfer for spotting the problem. Add [fd00::] and [fe80::] as special addresses in DHCPv6 options, analogous to [::]. [fd00::] is replaced with the actual ULA of the interface on the machine running dnsmasq, [fe80::] with the link-local address. Thanks to Tsachi Kimeldorfer for championing this. DNSSEC validation and caching. Dnsmasq needs to be compiled with this enabled, with make dnsmasq COPTS=-DHAVE_DNSSEC this add dependencies on the nettle crypto library and the gmp maths library. It's possible to have these linked statically with make dnsmasq COPTS='-DHAVE_DNSSEC -DHAVE_DNSSEC_STATIC' which bloats the dnsmasq binary, but saves the size of the shared libraries which are much bigger. To enable, DNSSEC, you will need a set of trust-anchors. Now that the TLDs are signed, this can be the keys for the root zone, and for convenience they are included in trust-anchors.conf in the dnsmasq distribution. You should of course check that these are legitimate and up-to-date. So, adding conf-file=/path/to/trust-anchors.conf dnssec to your config is all thats needed to get things working. The upstream nameservers have to be DNSSEC-capable too, of course. Many ISP nameservers aren't, but the Google public nameservers (8.8.8.8 and 8.8.4.4) are. When DNSSEC is configured, dnsmasq validates any queries for domains which are signed. Query results which are bogus are replaced with SERVFAIL replies, and results which are correctly signed have the AD bit set. In addition, and just as importantly, dnsmasq supplies correct DNSSEC information to clients which are doing their own validation, and caches DNSKEY, DS and RRSIG records, which significantly improve the performance of downstream validators. Setting --log-queries will show DNSSEC in action. If a domain is returned from an upstream nameserver without DNSSEC signature, dnsmasq by default trusts this. This means that for unsigned zone (still the majority) there is effectively no cost for having DNSSEC enabled. Of course this allows an attacker to replace a signed record with a false unsigned record. This is addressed by the --dnssec-check-unsigned flag, which instructs dnsmasq to prove that an unsigned record is legitimate, by finding a secure proof that the zone containing the record is not signed. Doing this has costs (typically one or two extra upstream queries). It also has a nasty failure mode if dnsmasq's upstream nameservers are not DNSSEC capable. Without --dnssec-check-unsigned using such an upstream server will simply result in not queries being validated; with --dnssec-check-unsigned enabled and a DNSSEC-ignorant upstream server, _all_ queries will fail. Note that DNSSEC requires that the local time is valid and accurate, if not then DNSSEC validation will fail. NTP should be running. This presents a problem for routers without a battery-backed clock. To set the time needs NTP to do DNS lookups, but lookups will fail until NTP has run. To address this, there's a flag, --dnssec-no-timecheck which disables the time checks (only) in DNSSEC. When dnsmasq is started and the clock is not synced, this flag should be used. As soon as the clock is synced, SIGHUP dnsmasq. The SIGHUP clears the cache of partially-validated data and resets the no-timecheck flag, so that all DNSSEC checks henceforward will be complete. The development of DNSSEC in dnsmasq was started by Giovanni Bajo, to whom huge thanks are owed. It has been supported by Comcast, whose techfund grant has allowed for an invaluable period of full-time work to get it to a workable state. Add --rev-server. Thanks to Dave Taht for suggesting this. Add --servers-file. Allows dynamic update of upstream servers full access to configuration. Add --local-service. Accept DNS queries only from hosts whose address is on a local subnet, ie a subnet for which an interface exists on the server. This option only has effect if there are no --interface --except-interface, --listen-address or --auth-server options. It is intended to be set as a default on installation, to allow unconfigured installations to be useful but also safe from being used for DNS amplification attacks. Fix crashes in cache_get_cname_target() when dangling CNAMEs encountered. Thanks to Andy and the rt-n56u project for find this and helping to chase it down. Fix wrong RCODE in authoritative DNS replies to PTR queries. The correct answer was included, but the RCODE was set to NXDOMAIN. Thanks to Craig McQueen for spotting this. Make statistics available as DNS queries in the .bind TLD as well as logging them. version 2.68 Use random addresses for DHCPv6 temporary address allocations, instead of algorithmically determined stable addresses. Fix bug which meant that the DHCPv6 DUID was not available in DHCP script runs during the lifetime of the dnsmasq process which created the DUID de-novo. Once the DUID was created and stored in the lease file and dnsmasq restarted, this bug disappeared. Fix bug introduced in 2.67 which could result in erroneous NXDOMAIN returns to CNAME queries. Fix build failures on MacOS X and openBSD. Allow subnet specifications in --auth-zone to be interface names as well as address literals. This makes it possible to configure authoritative DNS when local address ranges are dynamic and works much better than the previous work-around which exempted contructed DHCP ranges from the IP address filtering. As a consequence, that work-around is removed. Under certain circumstances, this change wil break existing configuration: if you're relying on the contructed-range exception, you need to change --auth-zone to specify the same interface as is used to construct your DHCP ranges, probably with a trailing "/6" like this: --auth-zone=example.com,eth0/6 to limit the addresses to IPv6 addresses of eth0. Fix problems when advertising deleted IPv6 prefixes. If the prefix is deleted (rather than replaced), it doesn't get advertised with zero preferred time. Thanks to Tsachi for the bug report. Fix segfault with some locally configured CNAMEs. Thanks to Andrew Childs for spotting the problem. Fix memory leak on re-reading /etc/hosts and friends, introduced in 2.67. Check the arrival interface of incoming DNS and TFTP requests via IPv6, even in --bind-interfaces mode. This isn't possible for IPv4 and can generate scary warnings, but as it's always possible for IPv6 (the API always exists) then we should do it always. Tweak the rules on prefix-lengths in --dhcp-range for IPv6. The new rule is that the specified prefix length must be larger than or equal to the prefix length of the corresponding address on the local interface.
2015-05-06 08:08:48 +02:00
SHA1 (patch-src_bpf.c) = 82b1fcbb20122684193fe0718bff93ab20af0463
SHA1 (patch-src_rfc1035.c) = 08cd37ee864931cf664a2e008ce475898a2757df
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