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dns.go	Documentation and make ParseKey private (parseKey)	2012-01-16 21:44:49 +01:00
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dyn_test.go	gofmt	2011-12-09 21:45:57 +01:00
edns.go	Doc and make it slightly better	2012-01-15 16:24:57 +01:00
keygen.go	Fixes for weekly.2012-01-20	2012-01-20 12:24:05 +01:00
kscan.go	Documentation and make ParseKey private (parseKey)	2012-01-16 21:44:49 +01:00
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nsec3_test.go	Make all tests fully qualified	2012-01-08 15:34:42 +01:00
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server.go	Fixes for weekly.2012-01-20	2012-01-20 12:16:32 +01:00
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xfr.go	Fix the tests, but they now fail	2012-01-11 14:44:54 +01:00
zscan.go	gofmt	2012-01-12 22:49:26 +01:00
zscan_rr.go	gofmt	2012-01-12 22:49:26 +01:00

README.markdown

Alternative (more granular) approach to a DNS library.

Completely usable DNS library. Most widely used Resource Records are supported including the DNSSEC types. It follows a lean and mean philosophy. If there is stuff you should know as a DNS programmer there isn't a convenience function for it. For instance I'm pondering if a zone-like structure should be implemented in the library.

Features:

UDP/TCP queries, IPv4 and IPv6;
Fast, reply speed should be around 30K qps. Parsing RR (from zonefiles) goes with 25K RR/s. This is expected to be optimized further.
Client and server side programming (mimicking the http package);
Asynchronous queries for client and server;
RFC 1035 zone file parsing.
DNSSEC;
EDNS0;
AXFR/IXFR;
TSIG;
DNS name compression;

Sample programs can be found in the _examples directory. They can be build with: make examples (after the dns package has been installed)

Have fun!

Miek Gieben - 2010-2012 - miek@miek.nl

Supported RFCs

103{4,5} - DNS standard
1982 - Serial Arithmetic
1876 - LOC record (incomplete)
1995 - IXFR
1996 - DNS notify
2136 - DNS Update (dynamic updates)
2181 - RRset definition
2537 - RSAMD5 DNS keys
2065 - DNSSEC (updated in later RFCs)
2671 - EDNS
2782 - SRV
2845 - TSIG
2915 - NAPTR
3110 - RSASHA1 DNS keys
3225 - DO bit (DNSSEC OK)
340{1,2,3} - NAPTR
3597 - Unkown RRs
403{3,4,5} - DNSSEC + validation functions
4255 - SSHFP
4408 - SPF
4509 - SHA256 Hash in DS
4635 - HMAC SHA TSIG
4892 - id.server
5001 - NSID
5155 - NSEC3
5933 - GOST
5936 - AXFR
xxxx - ECDSA

Loosely based upon:

ldns
NSD
Net::DNS
GRONG