Category Archives: Net_DNS2

Net_DNS2 v1.5.0 – Version Bump (requires >= PHP 5.4)

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I’ve released version 1.5.0 of the Net_DNS2 library.

You can add it to your project using composer:

composer require pear/net_dns2

Or you can install it through the command line PEAR installer:

pear install Net_DNS2

Version 1.5.0

  • added the AMTRELAY resource record type (RFC 8777).
  • added Net_DNS2_RR::asArray(), which returns the same values as __toString(), but as an array for easier access.
  • added Net_DNS2::closeSockets(), which lets you close all cached network sockets in the resolver object.
  • added Net_DNS2::getSockets(), which returns the local sockets cache array.
  • added date_created and date_last_used to the Net_DNS2_Socket object, to track usage stats on each socket object.
  • added the SHA256, SHA384, and GOST digest defines to Lookups.php.
  • dropped the Net_DNS2_Socket_Sockets, and switch to just using the streams code. There’s no speed difference anymore.
  • fixed a bug in Net_DNS2_Packet::compress() and Net_DNS2_Packet::expand() related to dot literals in compressed names.
  • fixed a display issue in the IPSECKEY RR when displaying hostname / domain names in the gateway field.
  • fixed a couple inconsistencies in the docs.
  • fixed a PHP 7.4 bug in Sockets.php; accessing a null value as an array throws an exception now.
  • fixed Net_DNS2_RR_DS so it will be able to support other digest definitions without any other changes.
  • the Net_DNS2_RR_NIMLOC class was incorrectly named Net_DNS2_RR_NIMLOCK.
  • Net_DNS2_PrivateKey was using the wrong member variable name for the key_format value.
  • changed all references to array() to [].
  • removed all sorts of license noise from the files.
  • updated the test cases to use PHPUnit v9+.

Net_DNS2 v1.4.4 – Bugfixes and Updates for PHP 7.2

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I’ve released version 1.4.4 of the PEAR Net_DNS2 library- this release is primarily just bug fixes.

You can install it now through the command line PEAR installer:

pear install Net_DNS2

Or, you can also add it to your project using composer:

composer require pear/net_dns2

Version 1.4.4

  • Bugfix when returning an empty bitmap-type in BitMap.php – patch from BugMaster510945.
  • Added the BIND 9 private record RR (TYPE65534) – patch from BugMaster510945.
  • Added DNSSEC algorithms 13-16 (ECDSAP256SHA256, ECDSAP384SHA384, ED25519, and ED448).
  • Added SSHFP algoritm ED25519.
  • Modified Net_DNS2::sendPacket() to use current()/next() rather than the deprecated each() (deprecated in 7.2).

Net_DNS2 v1.4.3 – Interim Bugfix Release

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I’ve released version 1.4.3 of the PEAR Net_DNS2 library- this release is primarily just bug fixes.

You can install it now through the command line PEAR installer:

pear install Net_DNS2

Or, you can also add it to your project using composer:

composer require pear/net_dns2

Version 1.4.3

  • fixed an issue when looking up . or com., when using the strict_query_mode flag.
  • fixed a bug in the caching logic where I was loading the content more than once per instance, when really I only need to do it once.
  • changed the Net_DNS2::sock array to use the SOCK_DGRAM and SOCK_STREAM defines, rather than the strings ‘tcp’ or ‘udp’.
  • fixed a bug in the Net_DNS2_Header and Net_DNS2_Question classes, where I was using the wrong bit-shift operators when parsing some of the values. This only became apparent when somebody was trying to use the CAA class (id 257); it was causing this to roll over to the next 8 bit value, and returning 1 (RR A) instead of the CAA class.
  • fixed a bug that occurs when a DNS lookup request times out, and then the same class is reused for a subsequent request. Because I’m caching the sockets, the timed out data could eventually come in, and end up being seen as the result for a subsequent lookup.
  • fixed a couple cases in NSAP.php where I was comparing a string to an integer.

Net_DNS2 v1.4.2 – SMIMEA and AVC Resource Records and SHA-256 SSHFP

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I’ve released version 1.4.2 of the PEAR Net_DNS2 library- you can install it now through the command line PEAR installer:

pear install Net_DNS2

Or, you can also add it to your project using composer:

composer require pear/net_dns2

Version 1.4.2

  • changed the role for the README.md file to doc.
  • parse the resolv.conf options line; right now I just support the timeout and rotate options.
  • the options values only work if you set the new option use_resolv_options to true; this is to keep backwards compatibility.
  • added support for RFC 6594; support for SHA-256 and ECDSA in the SSHFP resource record.
  • added the SMIMEA resource record; this just extends the TLSA record.
  • added the AVC resource records; this just extends the TXT record.
  • added error and EDNS0 defines for DNS Cookies (RFC7873).
  • added EDNS0 defines to the lookup class.
  • dropped the Net_DNS2_Packet::formatIPv6() function; this was deprecated in v1.1.3.
  • re-wrote the Net_DNS2::expandIPv6() function. Based on testing, the new version is about twice as fast.

Net_DNS2 Moved to GitHub

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I’ve never been a bit fan of git- I’ve got used to using SVN over the years, and never saw a compelling reason to change- until now- that Google is shutting down the Google Code service- so I’m forced to move.

Luckily I can still keep using SVN with GitHub- I can put off actually using git for the foreseeable future!

The new Net_DNS2 repository is officially moved to GitHub:

https://github.com/mikepultz/netdns2