From: Tinderbox User Date: Sun, 6 Oct 2019 03:22:00 +0000 (+0000) Subject: regen v9_12 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=refs%2Fheads%2Fbind-9.12;p=thirdparty%2Fbind9.git regen v9_12 --- diff --git a/HISTORY b/HISTORY index e56a44d4436..61f355d20a8 100644 --- a/HISTORY +++ b/HISTORY @@ -10,29 +10,29 @@ releases. New features include: with their configuration parameters. Changes to the catalog zone are propagated to slaves via normal AXFR/IXFR, whereupon the zones that are listed in it are automatically added, deleted or reconfigured. - * Added support for "dnstap", a fast and flexible method of capturing + * Added support for ?dnstap?, a fast and flexible method of capturing and logging DNS traffic. - * Added support for "dyndb", a new API for loading zone data from an + * Added support for ?dyndb?, a new API for loading zone data from an external database, developed by Red Hat for the FreeIPA project. - * "fetchlimit" quotas are now compiled in by default. These are for the + * ?fetchlimit? quotas are now compiled in by default. These are for the use of recursive resolvers that are are under high query load for domains whose authoritative servers are nonresponsive or are experiencing a denial of service attack: - + "fetches-per-server" limits the number of simultaneous queries + + ?fetches-per-server? limits the number of simultaneous queries that can be sent to any single authoritative server. The configured value is a starting point; it is automatically adjusted downward if the server is partially or completely non-responsive. The algorithm used to adjust the quota can be configured via the - "fetch-quota-params" option. - + "fetches-per-zone" limits the number of simultaneous queries that + ?fetch-quota-params? option. + + ?fetches-per-zone? limits the number of simultaneous queries that can be sent for names within a single domain. (Note: Unlike - "fetches-per-server", this value is not self-tuning.) + ?fetches-per-server?, this value is not self-tuning.) + New stats counters have been added to count queries spilled due to these quotas. - * Added a new "dnssec-keymgr" key mainenance utility, which can generate - or update keys as needed to ensure that a zone's keys match a defined + * Added a new ?dnssec-keymgr? key mainenance utility, which can generate + or update keys as needed to ensure that a zone?s keys match a defined DNSSEC policy. - * The experimental "SIT" feature in BIND 9.10 has been renamed "COOKIE" + * The experimental ?SIT? feature in BIND 9.10 has been renamed ?COOKIE? and is no longer optional. EDNS COOKIE is a mechanism enabling clients to detect off-path spoofed responses, and servers to detect spoofed-source queries. Clients that identify themselves using COOKIE @@ -41,41 +41,41 @@ releases. New features include: * SERVFAIL responses can now be cached for a limited time (defaulting to 1 second, with an upper limit of 30). This can reduce the frequency of retries when a query is persistently failing. - * Added an "nsip-wait-recurse" switch to RPZ. This causes NSIP rules to - be skipped if a name server IP address isn't in the cache yet; the + * Added an ?nsip-wait-recurse? switch to RPZ. This causes NSIP rules to + be skipped if a name server IP address isn?t in the cache yet; the address will be looked up and the rule will be applied on future queries. * Added a Python RNDC module. This allows multiple commands to sent over a persistent RNDC channel, which saves time. - * The "controls" block in named.conf can now grant read-only "rndc" + * The ?controls? block in named.conf can now grant read-only ?rndc? access to specified clients or keys. Read-only clients could, for - example, check "rndc status" but could not reconfigure or shut down + example, check ?rndc status? but could not reconfigure or shut down the server. - * "rndc" commands can now return arbitrarily large amounts of text to + * ?rndc? commands can now return arbitrarily large amounts of text to the caller. * The zone serial number of a dynamically updatable zone can now be set - via "rndc signing -serial ". This allows inline-signing zones to be + via ?rndc signing -serial ?. This allows inline-signing zones to be set to a specific serial number. - * The new "rndc nta" command can be used to set a Negative Trust Anchor + * The new ?rndc nta? command can be used to set a Negative Trust Anchor (NTA), disabling DNSSEC validation for a specific domain; this can be used when responses from a domain are known to be failing validation due to administrative error rather than because of a spoofing attack. Negative trust anchors are strictly temporary; by default they expire after one hour, but can be configured to last up to one week. - * "rndc delzone" can now be used on zones that were not originally - created by "rndc addzone". - * "rndc modzone" reconfigures a single zone, without requiring the + * ?rndc delzone? can now be used on zones that were not originally + created by ?rndc addzone?. + * ?rndc modzone? reconfigures a single zone, without requiring the entire server to be reconfigured. - * "rndc showzone" displays the current configuration of a zone. - * "rndc managed-keys" can be used to check the status of RFC 5001 + * ?rndc showzone? displays the current configuration of a zone. + * ?rndc managed-keys? can be used to check the status of RFC 5001 managed trust anchors, or to force trust anchors to be refreshed. - * "max-cache-size" can now be set to a percentage of available memory. + * ?max-cache-size? can now be set to a percentage of available memory. The default is 90%. * Update forwarding performance has been improved by allowing a single TCP connection to be shared by multiple updates. * The EDNS Client Subnet (ECS) option is now supported for authoritative servers; if a query contains an ECS option then ACLs containing - "geoip" or "ecs" elements can match against the the address encoded in + ?geoip? or ?ecs? elements can match against the the address encoded in the option. This can be used to select a view for a query, so that different answers can be provided depending on the client network. * The EDNS EXPIRE option has been implemented on the client side, @@ -83,48 +83,48 @@ releases. New features include: transferring zone data from another slave server. * The key generation and manipulation tools (dnssec-keygen, dnssec-settime, dnssec-importkey, dnssec-keyfromlabel) now take - "-Psync" and "-Dsync" options to set the publication and deletion + ?-Psync? and ?-Dsync? options to set the publication and deletion times of CDS and CDNSKEY parent-synchronization records. Both named and dnssec-signzone can now publish and remove these records at the scheduled times. - * A new "minimal-any" option reduces the size of UDP responses for query + * A new ?minimal-any? option reduces the size of UDP responses for query type ANY by returning a single arbitrarily selected RRset instead of all RRsets. - * A new "masterfile-style" zone option controls the formatting of text - zone files: When set to "full", a zone file is dumped in + * A new ?masterfile-style? zone option controls the formatting of text + zone files: When set to ?full?, a zone file is dumped in single-line-per-record format. - * "serial-update-method" can now be set to "date". On update, the serial + * ?serial-update-method? can now be set to ?date?. On update, the serial number will be set to the current date in YYYYMMDDNN format. - * "dnssec-signzone -N date" sets the serial number to YYYYMMDDNN. - * "named -L " causes named to send log messages to the specified file by + * ?dnssec-signzone -N date? sets the serial number to YYYYMMDDNN. + * ?named -L ? causes named to send log messages to the specified file by default instead of to the system log. - * "dig +ttlunits" prints TTL values with time-unit suffixes: w, d, h, m, + * ?dig +ttlunits? prints TTL values with time-unit suffixes: w, d, h, m, s for weeks, days, hours, minutes, and seconds. - * "dig +unknownformat" prints dig output in RFC 3597 "unknown record" + * ?dig +unknownformat? prints dig output in RFC 3597 ?unknown record? presentation format. - * "dig +ednsopt" allows dig to set arbitrary EDNS options on requests. - * "dig +ednsflags" allows dig to set yet-to-be-defined EDNS flags on + * ?dig +ednsopt? allows dig to set arbitrary EDNS options on requests. + * ?dig +ednsflags? allows dig to set yet-to-be-defined EDNS flags on requests. - * "mdig" is an alternate version of dig which sends multiple pipelined + * ?mdig? is an alternate version of dig which sends multiple pipelined TCP queries to a server. Instead of waiting for a response after sending a query, it sends all queries immediately and displays responses in the order received. - * "serial-query-rate" no longer controls NOTIFY messages. These are - separately controlled by "notify-rate" and "startup-notify-rate". - * "nsupdate" now performs "check-names" processing by default on records - to be added. This can be disabled with "check-names no". + * ?serial-query-rate? no longer controls NOTIFY messages. These are + separately controlled by ?notify-rate? and ?startup-notify-rate?. + * ?nsupdate? now performs ?check-names? processing by default on records + to be added. This can be disabled with ?check-names no?. * The statistics channel now supports DEFLATE compression, reducing the size of the data sent over the network when querying statistics. * New counters have been added to the statistics channel to track the sizes of incoming queries and outgoing responses in histogram buckets, as specified in RSSAC002. - * A new NXDOMAIN redirect method (option "nxdomain-redirect") has been + * A new NXDOMAIN redirect method (option ?nxdomain-redirect?) has been added, allowing redirection to a specified DNS namespace instead of a single redirect zone. * When starting up, named now ensures that no other named process is already running. - * Files created by named to store information, including "mkeys" and - "nzf" files, are now named after their corresponding views unless the + * Files created by named to store information, including ?mkeys? and + ?nzf? files, are now named after their corresponding views unless the view name contains characters incompatible with use as a filename. Old style filenames (based on the hash of the view name) will still work. @@ -136,7 +136,7 @@ releases. New features include: * DNS Response-rate limiting (DNS RRL), which blunts the impact of reflection and amplification attacks, is always compiled in and no longer requires a compile-time option to enable it. - * An experimental "Source Identity Token" (SIT) EDNS option is now + * An experimental ?Source Identity Token? (SIT) EDNS option is now available. Similar to DNS Cookies as invented by Donald Eastlake 3rd, these are designed to enable clients to detect off-path spoofed responses, and to enable servers to detect spoofed-source queries. @@ -144,22 +144,22 @@ releases. New features include: have not identified themselves using a SIT option, reducing the effectiveness of amplification attacks. RRL processing has also been updated; clients proven to be legitimate via SIT are not subject to - rate limiting. Use "configure --enable-sit" to enable this feature in + rate limiting. Use ?configure ?enable-sit? to enable this feature in BIND. - * A new zone file format, "map", stores zone data in a format that can + * A new zone file format, ?map?, stores zone data in a format that can be mapped directly into memory, allowing significantly faster zone loading. - * "delv" (domain entity lookup and validation) is a new tool with + * ?delv? (domain entity lookup and validation) is a new tool with dig-like semantics for looking up DNS data and performing internal DNSSEC validation. This allows easy validation in environments where the resolver may not be trustworthy, and assists with troubleshooting of DNSSEC problems. (NOTE: In previous development releases of BIND - 9.10, this utility was called "delve". The spelling has been changed - to avoid confusion with the "delve" utility included with the Xapian + 9.10, this utility was called ?delve?. The spelling has been changed + to avoid confusion with the ?delve? utility included with the Xapian search engine.) * Improved EDNS(0) processing for better resolver performance and reliability over slow or lossy connections. - * A new "configure --with-tuning=large" option tunes certain compiled-in + * A new ?configure ?with-tuning=large? option tunes certain compiled-in constants and default settings to values better suited to large servers with abundant memory. This can improve performance on such servers, but will consume more memory and may degrade performance on @@ -172,10 +172,10 @@ releases. New features include: from the authoritative server before they expire, reducing or eliminating the time window in which no answer is available in the cache. - * New "rpz-client-ip" triggers and drop policies allowing response + * New ?rpz-client-ip? triggers and drop policies allowing response policies based on the IP address of the client. * ACLs can now be specified based on geographic location using the - MaxMind GeoIP databases. Use "configure --with-geoip" to enable. + MaxMind GeoIP databases. Use ?configure ?with-geoip? to enable. * Zone data can now be shared between views, allowing multiple views to serve the same zones authoritatively without storing multiple copies in memory. @@ -191,60 +191,60 @@ releases. New features include: * The internal and export versions of the BIND libraries (libisc, libdns, etc) have been unified so that external library clients can use the same libraries as BIND itself. - * A new compile-time option, "configure --enable-native-pkcs11", allows + * A new compile-time option, ?configure ?enable-native-pkcs11?, allows BIND 9 cryptography functions to use the PKCS#11 API natively, so that BIND can drive a cryptographic hardware service module (HSM) directly instead of using a modified OpenSSL as an intermediary. (Note: This feature requires an HSM to have a full implementation of the PKCS#11 API; many current HSMs only have partial implementations. The new - "pkcs11-tokens" command can be used to check API completeness. Native + ?pkcs11-tokens? command can be used to check API completeness. Native PKCS#11 is known to work with the Thales nShield HSM and with SoftHSM version 2 from the Open DNSSEC project.) - * The new "max-zone-ttl" option enforces maximum TTLs for zones. This + * The new ?max-zone-ttl? option enforces maximum TTLs for zones. This can simplify the process of rolling DNSSEC keys by guaranteeing that cached signatures will have expired within the specified amount of time. - * "dig +subnet" sends an EDNS CLIENT-SUBNET option when querying. - * "dig +expire" sends an EDNS EXPIRE option when querying. When this + * ?dig +subnet? sends an EDNS CLIENT-SUBNET option when querying. + * ?dig +expire? sends an EDNS EXPIRE option when querying. When this option is sent with an SOA query to a server that supports it, it will report the expiry time of a slave zone. - * New "dnssec-coverage" tool to check DNSSEC key coverage for a zone and + * New ?dnssec-coverage? tool to check DNSSEC key coverage for a zone and report if a lapse in signing coverage has been inadvertently scheduled. - * Signing algorithm flexibility and other improvements for the "rndc" + * Signing algorithm flexibility and other improvements for the ?rndc? control channel. - * "named-checkzone" and "named-compilezone" can now read journal files, + * ?named-checkzone? and ?named-compilezone? can now read journal files, allowing them to process dynamic zones. * Multiple DLZ databases can now be configured. Individual zones can be configured to be served from a specific DLZ database. DLZ databases - now serve zones of type "master" and "redirect". - * "rndc zonestatus" reports information about a specified zone. - * "named" now listens on IPv6 as well as IPv4 interfaces by default. - * "named" now preserves the capitalization of names when responding to - queries: for instance, a query for "example.com" may be answered with - "example.COM" if the name was configured that way in the zone file. + now serve zones of type ?master? and ?redirect?. + * ?rndc zonestatus? reports information about a specified zone. + * ?named? now listens on IPv6 as well as IPv4 interfaces by default. + * ?named? now preserves the capitalization of names when responding to + queries: for instance, a query for ?example.com? may be answered with + ?example.COM? if the name was configured that way in the zone file. Some clients have a bug causing them to depend on the older behavior, in which the case of the answer always matched the case of the query, rather than the case of the name configured in the DNS. Such clients - can now be specified in the new "no-case-compress" ACL; this will - restore the older behavior of "named" for those clients only. - * new "dnssec-importkey" command allows the use of offline DNSSEC keys + can now be specified in the new ?no-case-compress? ACL; this will + restore the older behavior of ?named? for those clients only. + * new ?dnssec-importkey? command allows the use of offline DNSSEC keys with automatic DNSKEY management. - * New "named-rrchecker" tool to verify the syntactic correctness of + * New ?named-rrchecker? tool to verify the syntactic correctness of individual resource records. - * When re-signing a zone, the new "dnssec-signzone -Q" option drops + * When re-signing a zone, the new ?dnssec-signzone -Q? option drops signatures from keys that are still published but are no longer active. - * "named-checkconf -px" will print the contents of configuration files + * ?named-checkconf -px? will print the contents of configuration files with the shared secrets obscured, making it easier to share configuration (e.g. when submitting a bug report) without revealing private information. - * "rndc scan" causes named to re-scan network interfaces for changes in + * ?rndc scan? causes named to re-scan network interfaces for changes in local addresses. * On operating systems with support for routing sockets, network interfaces are re-scanned automatically whenever they change. - * "tsig-keygen" is now available as an alternate command name to use for - "ddns-confgen". + * ?tsig-keygen? is now available as an alternate command name to use for + ?ddns-confgen?. BIND 9.9.0 @@ -252,42 +252,42 @@ BIND 9.9.0 includes a number of changes from BIND 9.8 and earlier releases. New features include: * Inline signing, allowing automatic DNSSEC signing of master zones - without modification of the zonefile, or "bump in the wire" signing in + without modification of the zonefile, or ?bump in the wire? signing in slaves. * NXDOMAIN redirection. - * New 'rndc flushtree' command clears all data under a given name from + * New ?rndc flushtree? command clears all data under a given name from the DNS cache. - * New 'rndc sync' command dumps pending changes in a dynamic zone to + * New ?rndc sync? command dumps pending changes in a dynamic zone to disk without a freeze/thaw cycle. - * New 'rndc signing' command displays or clears signing status records - in 'auto-dnssec' zones. - * NSEC3 parameters for 'auto-dnssec' zones can now be set prior to + * New ?rndc signing? command displays or clears signing status records + in ?auto-dnssec? zones. + * NSEC3 parameters for ?auto-dnssec? zones can now be set prior to signing, eliminating the need to initially sign with NSEC. * Startup time improvements on large authoritative servers. * Slave zones are now saved in raw format by default. * Several improvements to response policy zones (RPZ). * Improved hardware scalability by using multiple threads to listen for queries and using finer-grained client locking - * The 'also-notify' option now takes the same syntax as 'masters', so it + * The ?also-notify? option now takes the same syntax as ?masters?, so it can used named masterlists and TSIG keys. - * 'dnssec-signzone -D' writes an output file containing only DNSSEC + * ?dnssec-signzone -D? writes an output file containing only DNSSEC data, which can be included by the primary zone file. - * 'dnssec-signzone -R' forces removal of signatures that are not expired + * ?dnssec-signzone -R? forces removal of signatures that are not expired but were created by a key which no longer exists. - * 'dnssec-signzone -X' allows a separate expiration date to be specified + * ?dnssec-signzone -X? allows a separate expiration date to be specified for DNSKEY signatures from other signatures. - * New '-L' option to dnssec-keygen, dnssec-settime, and + * New ?-L? option to dnssec-keygen, dnssec-settime, and dnssec-keyfromlabel sets the default TTL for the key. * dnssec-dsfromkey now supports reading from standard input, to make it easier to convert DNSKEY to DS. * RFC 1918 reverse zones have been added to the empty-zones table per RFC 6303. - * Dynamic updates can now optionally set the zone's SOA serial number to + * Dynamic updates can now optionally set the zone?s SOA serial number to the current UNIX time. * DLZ modules can now retrieve the source IP address of the querying client. - * 'request-ixfr' option can now be set at the per-zone level. - * 'dig +rrcomments' turns on comments about DNSKEY records, indicating + * ?request-ixfr? option can now be set at the per-zone level. + * ?dig +rrcomments? turns on comments about DNSKEY records, indicating their key ID, algorithm and function * Simplified nsupdate syntax and added readline support @@ -297,7 +297,7 @@ BIND 9.8.0 includes a number of changes from BIND 9.7 and earlier releases. New features include: * Built-in trust anchor for the root zone, which can be switched on via - "dnssec-validation auto;" + ?dnssec-validation auto;? * Support for DNS64. * Support for response policy zones (RPZ). * Support for writable DLZ zones. @@ -305,13 +305,13 @@ releases. New features include: Active Directory * Support for GOST signing algorithm for DNSSEC. * Removed RTT Banding from server selection algorithm. - * New "static-stub" zone type. - * Allow configuration of resolver timeouts via "resolver-query-timeout" + * New ?static-stub? zone type. + * Allow configuration of resolver timeouts via ?resolver-query-timeout? option. - * The DLZ "dlopen" driver is now built by default. - * Added a new include file with function typedefs for the DLZ "dlopen" + * The DLZ ?dlopen? driver is now built by default. + * Added a new include file with function typedefs for the DLZ ?dlopen? driver. - * Made "--with-gssapi" default. + * Made ??with-gssapi? default. * More verbose error reporting from DLZ LDAP. BIND 9.7.0 @@ -320,23 +320,23 @@ BIND 9.7.0 includes a number of changes from BIND 9.6 and earlier releases. Most are intended to simplify DNSSEC configuration. New features include: - * Fully automatic signing of zones by "named". + * Fully automatic signing of zones by ?named?. * Simplified configuration of DNSSEC Lookaside Validation (DLV). - * Simplified configuration of Dynamic DNS, using the "ddns-confgen" - command line tool or the "local" update-policy option. (As a side + * Simplified configuration of Dynamic DNS, using the ?ddns-confgen? + command line tool or the ?local? update-policy option. (As a side effect, this also makes it easier to configure automatic zone re-signing.) - * New named option "attach-cache" that allows multiple views to share a + * New named option ?attach-cache? that allows multiple views to share a single cache. * DNS rebinding attack prevention. * New default values for dnssec-keygen parameters. * Support for RFC 5011 automated trust anchor maintenance * Smart signing: simplified tools for zone signing and key maintenance. - * The "statistics-channels" option is now available on Windows. + * The ?statistics-channels? option is now available on Windows. * A new DNSSEC-aware libdns API for use by non-BIND9 applications * On some platforms, named and other binaries can now print out a stack backtrace on assertion failure, to aid in debugging. - * A "tools only" installation mode on Windows, which only installs dig, + * A ?tools only? installation mode on Windows, which only installs dig, host, nslookup and nsupdate. * Improved PKCS#11 support, including Keyper support and explicit OpenSSL engine selection. @@ -364,42 +364,42 @@ BIND 9.5.0 BIND 9.4.0 - * Implemented "additional section caching (or acache)", an internal + * Implemented ?additional section caching (or acache)?, an internal cache framework for additional section content to improve response performance. Several configuration options were provided to control the behavior. - * New notify type 'master-only'. Enable notify for master zones only. - * Accept 'notify-source' style syntax for query-source. + * New notify type ?master-only?. Enable notify for master zones only. + * Accept ?notify-source? style syntax for query-source. * rndc now allows addresses to be set in the server clauses. - * New option "allow-query-cache". This lets "allow-query" be used to + * New option ?allow-query-cache?. This lets ?allow-query? be used to specify the default zone access level rather than having to have every - zone override the global value. "allow-query-cache" can be set at both - the options and view levels. If "allow-query-cache" is not set then - "allow-recursion" is used if set, otherwise "allow-query" is used if - set unless "recursion no;" is set in which case "none;" is used, + zone override the global value. ?allow-query-cache? can be set at both + the options and view levels. If ?allow-query-cache? is not set then + ?allow-recursion? is used if set, otherwise ?allow-query? is used if + set unless ?recursion no;? is set in which case ?none;? is used, otherwise the default (localhost; localnets;) is used. * rndc: the source address can now be specified. * ixfr-from-differences now takes master and slave in addition to yes and no at the options and view levels. - * Allow the journal's name to be changed via named.conf. - * 'rndc notify zone [class [view]]' resend the NOTIFY messages for the + * Allow the journal?s name to be changed via named.conf. + * ?rndc notify zone [class [view]]? resend the NOTIFY messages for the specified zone. - * 'dig +trace' now randomly selects the next servers to try. Report if + * ?dig +trace? now randomly selects the next servers to try. Report if there is a bad delegation. * Improve check-names error messages. * Make public the function to read a key file, dst_key_read_public(). * dig now returns the byte count for axfr/ixfr. * allow-update is now settable at the options / view level. * named-checkconf now checks the logging configuration. - * host now can turn on memory debugging flags with '-m'. - * Don't send notify messages to self. - * Perform sanity checks on NS records which refer to 'in zone' names. - * New zone option "notify-delay". Specify a minimum delay between sets + * host now can turn on memory debugging flags with ?-m?. + * Don?t send notify messages to self. + * Perform sanity checks on NS records which refer to ?in zone? names. + * New zone option ?notify-delay?. Specify a minimum delay between sets of NOTIFY messages. * Extend adjusting TTL warning messages. * Named and named-checkzone can now both check for non-terminal wildcard records. - * "rndc freeze/thaw" now freezes/thaws all zones. + * ?rndc freeze/thaw? now freezes/thaws all zones. * named-checkconf now check acls to verify that they only refer to existing acls. * The server syntax has been extended to support a range of servers. @@ -429,13 +429,13 @@ BIND 9.4.0 * Added framework for handling multiple EDNS versions. * Additional memory debugging support to track size and mctx arguments. * Detect duplicates of UDP queries we are recursing on and drop them. - New stats category "duplicates". - * "USE INTERNAL MALLOC" is now runtime selectable. - * The lame cache is now done on a basis as some servers only appear to - be lame for certain query types. + New stats category ?duplicates?. + * ?USE INTERNAL MALLOC? is now runtime selectable. + * The lame cache is now done on a basis as some + servers only appear to be lame for certain query types. * Limit the number of recursive clients that can be waiting for a single - query () to resolve. New options clients-per-query and - max-clients-per-query. + query () to resolve. New options clients-per-query + and max-clients-per-query. * dig: report the number of extra bytes still left in the packet after processing all the records. * Support for IPSECKEY rdata type. @@ -452,10 +452,10 @@ BIND 9.4.0 future release. * New options: empty-server, empty-contact, empty-zones-enable and disable-empty-zone. - * dig now has a '-q queryname' and '+showsearch' options. + * dig now has a ?-q queryname? and ?+showsearch? options. * host/nslookup now continue (default)/fail on SERVFAIL. - * dig now warns if 'RA' is not set in the answer when 'RD' was set in - the query. host/nslookup skip servers that fail to set 'RA' when 'RD' + * dig now warns if ?RA? is not set in the answer when ?RD? was set in + the query. host/nslookup skip servers that fail to set ?RA? when ?RD? is set unless a server is explicitly set. * Integrate contibuted DLZ code into named. * Integrate contibuted IDN code from JPNIC. @@ -476,33 +476,33 @@ BIND 9.3.0 * The advertised EDNS UDP size can now be set, edns-udp-size. * allow-v6-synthesis has been obsoleted. * Zones containing MD and MF will now be rejected. - * dig, nslookup name. now report "Not Implemented" as NOTIMP rather than + * dig, nslookup name. now report ?Not Implemented? as NOTIMP rather than NOTIMPL. This will have impact on scripts that are looking for NOTIMPL. * libbind: corresponds to that from BIND 8.4.5. BIND 9.2.0 - * The size of the cache can now be limited using the "max-cache-size" + * The size of the cache can now be limited using the ?max-cache-size? option. * The server can now automatically convert RFC1886-style recursive lookup requests into RFC2874-style lookups, when enabled using the new - option "allow-v6-synthesis". This allows stub resolvers that support + option ?allow-v6-synthesis?. This allows stub resolvers that support AAAA records but not A6 record chains or binary labels to perform lookups in domains that make use of these IPv6 DNS features. * Performance has been improved. - * The man pages now use the more portable "man" macros rather than the - "mandoc" macros, and are installed by "make install". + * The man pages now use the more portable ?man? macros rather than the + ?mandoc? macros, and are installed by ?make install?. * The named.conf parser has been completely rewritten. It now supports - "include" directives in more places such as inside "view" statements, + ?include? directives in more places such as inside ?view? statements, and it no longer has any reserved words. - * The "rndc status" command is now implemented. + * The ?rndc status? command is now implemented. * rndc can now be configured automatically. * A BIND 8 compatible stub resolver library is now included in lib/bind. * OpenSSL has been removed from the distribution. This means that to use - DNSSEC, OpenSSL must be installed and the --with-openssl option must - be supplied to configure. This does not apply to the use of TSIG, - which does not require OpenSSL. + DNSSEC, OpenSSL must be installed and the ?with-openssl option must be + supplied to configure. This does not apply to the use of TSIG, which + does not require OpenSSL. * The source distribution now builds on Windows. See win32utils/ readme1.txt and win32utils/win32-build.txt for details. * This distribution also includes a new lightweight stub resolver @@ -512,7 +512,7 @@ BIND 9.2.0 8 resolver library. Applications that use the BIND 8 res_* functions to perform DNS lookups or dynamic updates still need to be linked against the BIND 8 libraries. For DNS lookups, they can also use the - new "getrrsetbyname()" API. + new ?getrrsetbyname()? API. * BIND 9.2 is capable of acting as an authoritative server for DNSSEC secured zones. This functionality is believed to be stable and complete except for lacking support for verifications involving diff --git a/OPTIONS b/OPTIONS index 9eecb7e298f..6f558d40db3 100644 --- a/OPTIONS +++ b/OPTIONS @@ -4,18 +4,18 @@ defined in configure. Some of these settings are: -Setting Description + Setting Description Overwrite memory with tag values when allocating -DISC_MEM_DEFAULTFILL=1 or freeing it; this impairs performance but makes debugging of memory problems easier. - Don't track memory allocations by file and line + Don?t track memory allocations by file and line -DISC_MEM_TRACKLINES=0 number; this improves performance but makes debugging more difficult. -DISC_FACILITY=LOG_LOCAL0 Change the default syslog facility for named -DNS_CLIENT_DROPPORT=0 Disable dropping queries from particular well-known ports: --DCHECK_SIBLING=0 Don't check sibling glue in named-checkzone --DCHECK_LOCAL=0 Don't check out-of-zone addresses in +-DCHECK_SIBLING=0 Don?t check sibling glue in named-checkzone +-DCHECK_LOCAL=0 Don?t check out-of-zone addresses in named-checkzone -DNS_RUN_PID_DIR=0 Create default PID files in ${localstatedir}/run rather than ${localstatedir}/run/named/ diff --git a/README b/README index de4ae263b3d..324095255af 100644 --- a/README +++ b/README @@ -56,7 +56,7 @@ open an Issue in the BIND 9 project on the ISC GitLab server at https:// gitlab.isc.org/isc-projects/bind9. Please note that, unless you explicitly mark the newly created Issue as -"confidential", it will be publicly readable. Please do not include any +?confidential?, it will be publicly readable. Please do not include any information in bug reports that you consider to be confidential unless the issue has been marked as such. In particular, if submitting the contents of your configuration file in a non-confidential Issue, it is advisable to @@ -73,7 +73,7 @@ https://www.isc.org/support. To join the BIND Users mailing list, or view the archives, visit https:// lists.isc.org/mailman/listinfo/bind-users. -If you're planning on making changes to the BIND 9 source code, you may +If you?re planning on making changes to the BIND 9 source code, you may also want to join the BIND Workers mailing list, at https://lists.isc.org/ mailman/listinfo/bind-workers. @@ -89,7 +89,7 @@ style.md - BIND architecture and developer guide: doc/dev/dev.md Patches for BIND may be submitted as Merge Requests in the ISC GitLab server at at https://gitlab.isc.org/isc-projects/bind9/merge_requests. -By default, external contributors don't have ability to fork BIND in the +By default, external contributors don?t have ability to fork BIND in the GitLab server, but if you wish to contribute code to BIND, you may request permission to do so. Thereafter, you can create git branches and directly submit requests that they be reviewed and merged. @@ -105,8 +105,8 @@ number of changes from BIND 9.11 and earlier releases. New features include: * named and related libraries have been substantially refactored for - improved query performance -- particularly on delegation heavy zones - -- and for improved readability, maintainability, and testability. + improved query performance ? particularly on delegation heavy zones ? + and for improved readability, maintainability, and testability. * Code implementing the name server query processing logic has been moved into a new libns library, for easier testing and use in tools other than named. @@ -125,7 +125,7 @@ include: a timestamp as the suffix when rolling to a new file. * 'named-checkconf -l' lists zones found in named.conf. * Added support for the EDNS Padding and Keepalive options. - * 'new-zones-directory' option sets the location where the configuration + * ?new-zones-directory? option sets the location where the configuration data for zones added by rndc addzone is stored. * The default key algorithm in rndc-confgen is now hmac-sha256. * filter-aaaa-on-v4 and filter-aaaa-on-v6 options are now available by @@ -178,17 +178,17 @@ To build on a UNIX or Linux system, use: $ ./configure $ make -If you're planning on making changes to the BIND 9 source, you should run -make depend. If you're using Emacs, you might find make tags helpful. +If you?re planning on making changes to the BIND 9 source, you should run +make depend. If you?re using Emacs, you might find make tags helpful. Several environment variables that can be set before running configure will affect compilation: -Variable Description + Variable Description CC The C compiler to use. configure tries to figure out the right one for supported systems. C compiler flags. Defaults to include -g and/or -O2 as -CFLAGS supported by the compiler. Please include '-g' if you need +CFLAGS supported by the compiler. Please include ?-g? if you need to set CFLAGS. System header file directories. Can be used to specify STD_CINCLUDES where add-on thread or IPv6 support is, for example. @@ -206,9 +206,9 @@ BUILD_LIBS macOS -Building on macOS assumes that the "Command Tools for Xcode" is installed. +Building on macOS assumes that the ?Command Tools for Xcode? is installed. This can be downloaded from https://developer.apple.com/download/more/ or -if you have Xcode already installed you can run "xcode-select --install". +if you have Xcode already installed you can run ?xcode-select ?install?. This will add /usr/include to the system and install the compiler and other tools so that they can be easily found. @@ -216,8 +216,8 @@ Dependencies Portions of BIND that are written in Python, including dnssec-keymgr, dnssec-coverage, dnssec-checkds, and some of the system tests, require the -'argparse' and 'ply' modules to be available. 'argparse' is a standard -module as of Python 2.7 and Python 3.2. 'ply' is available from https:// +?argparse? and ?ply? modules to be available. ?argparse? is a standard +module as of Python 2.7 and Python 3.2. ?ply? is available from https:// pypi.python.org/pypi/ply. Compile-time options @@ -231,7 +231,7 @@ line. The default is to enable threads, except on some older operating systems on which threads are known to have had problems in the past. (Note: Prior to BIND 9.10, the default was to disable threads on Linux systems; this has now been reversed. On Linux systems, the threaded build -is known to change BIND's behavior with respect to file permissions; it +is known to change BIND?s behavior with respect to file permissions; it may be necessary to specify a user with the -u option when running named.) To build shared libraries, specify --with-libtool on the configure command @@ -240,11 +240,10 @@ line. For the server to support DNSSEC, you need to build it with crypto support. To use OpenSSL, you should have OpenSSL 1.0.2e or newer installed. If the OpenSSL library is installed in a nonstandard location, -specify the prefix using "--with-openssl=" on the configure -command line. To use a PKCS#11 hardware service module for cryptographic +specify the prefix using ??with-openssl=? on the configure command +line. To use a PKCS#11 hardware service module for cryptographic operations, specify the path to the PKCS#11 provider library using -"--with-pkcs11=", and configure BIND with -"--enable-native-pkcs11". +??with-pkcs11=?, and configure BIND with ??enable-native-pkcs11?. To support the HTTP statistics channel, the server must be linked with at least one of the following: libxml2 http://xmlsoft.org or json-c https:// @@ -257,12 +256,12 @@ specify the prefix using --with-zlib=/prefix. To support storing configuration data for runtime-added zones in an LMDB database, the server must be linked with liblmdb. If this is installed in -a nonstandard location, specify the prefix using "with-lmdb=/prefix". +a nonstandard location, specify the prefix using ?with-lmdb=/prefix?. To support GeoIP location-based ACLs, the server must be linked with libGeoIP. This is not turned on by default; BIND must be configured with -"--with-geoip". If the library is installed in a nonstandard location, use -specify the prefix using "--with-geoip=/prefix". +??with-geoip?. If the library is installed in a nonstandard location, use +specify the prefix using ??with-geoip=/prefix?. For DNSTAP packet logging, you must have installed libfstrm https:// github.com/farsightsec/fstrm and libprotobuf-c https:// @@ -280,7 +279,7 @@ On some platforms it is necessary to explicitly request large file support to handle files bigger than 2GB. This can be done by using --enable-largefile on the configure command line. -Support for the "fixed" rrset-order option can be enabled or disabled by +Support for the ?fixed? rrset-order option can be enabled or disabled by specifying --enable-fixed-rrset or --disable-fixed-rrset on the configure command line. By default, fixed rrset-order is disabled to reduce memory footprint. @@ -315,7 +314,7 @@ ifconfig.sh up as root. Some tests require Perl and the Net::DNS and/or IO::Socket::INET6 modules, and will be skipped if these are not available. Some tests require Python -and the 'dnspython' module and will be skipped if these are not available. +and the ?dnspython? module and will be skipped if these are not available. See bin/tests/system/README for further details. Unit tests are implemented using the CMocka unit testing framework. To @@ -346,7 +345,7 @@ development BIND 9 is included in the file CHANGES, with the most recent changes listed first. Change notes include tags indicating the category of the change that was made; these categories are: -Category Description + Category Description [func] New feature [bug] General bug fix [security] Fix for a significant security flaw @@ -364,7 +363,7 @@ Category Description [cleanup] Minor corrections and refactoring [doc] Documentation [contrib] Changes to the contributed tools and libraries in the - 'contrib' subdirectory + ?contrib? subdirectory Used in the master development branch to reserve change [placeholder] numbers for use in other branches, e.g. when fixing a bug that only exists in older releases @@ -379,21 +378,23 @@ Acknowledgments * The original development of BIND 9 was underwritten by the following organizations: - Sun Microsystems, Inc. - Hewlett Packard - Compaq Computer Corporation - IBM - Process Software Corporation - Silicon Graphics, Inc. - Network Associates, Inc. - U.S. Defense Information Systems Agency - USENIX Association - Stichting NLnet - NLnet Foundation - Nominum, Inc. + Sun Microsystems, Inc. + Hewlett Packard + Compaq Computer Corporation + IBM + Process Software Corporation + Silicon Graphics, Inc. + Network Associates, Inc. + U.S. Defense Information Systems Agency + USENIX Association + Stichting NLnet - NLnet Foundation + Nominum, Inc. * This product includes software developed by the OpenSSL Project for use in the OpenSSL Toolkit. http://www.OpenSSL.org/ + * This product includes cryptographic software written by Eric Young (eay@cryptsoft.com) + * This product includes software written by Tim Hudson (tjh@cryptsoft.com) diff --git a/doc/arm/Bv9ARM.ch08.html b/doc/arm/Bv9ARM.ch08.html index 584b16e5b7a..e73a84a0677 100644 --- a/doc/arm/Bv9ARM.ch08.html +++ b/doc/arm/Bv9ARM.ch08.html @@ -93,7 +93,7 @@

The TCP client quota set using the tcp-clients option could be exceeded in some cases. This could lead to - exhaustion of file descriptors. This flaw is disclosed in + exhaustion of file descriptors. This flaw is disclosed in CVE-2018-5743. [GL #615]

diff --git a/doc/arm/notes.html b/doc/arm/notes.html index a9e3c3660ca..d52b53445fd 100644 --- a/doc/arm/notes.html +++ b/doc/arm/notes.html @@ -56,7 +56,7 @@

The TCP client quota set using the tcp-clients option could be exceeded in some cases. This could lead to - exhaustion of file descriptors. This flaw is disclosed in + exhaustion of file descriptors. This flaw is disclosed in CVE-2018-5743. [GL #615]