git.olowe.co

Commits

Commit:: 355f00a27e0b5415caa88c3b59f61dfa4fa42279
From:: Oliver Lowe <o@olowe.co>
Date:: Mon Nov 4 08:30:32 2024 UTC

Update godoc link to working host

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Commit:: 08629ce995314c6ed4761911338d6f02a5d3b484
From:: Oliver Lowe <o@olowe.co>
Date:: Sat Jul 27 11:11:17 2024 UTC

dns: consistent doc format

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Commit:: 32fb5e1b072c805eea80c9150f648d849edc963a
From:: Oliver Lowe <o@olowe.co>
Date:: Sat Jun 22 06:26:20 2024 UTC

dns: upgrade golang.org/x/net to stable release

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Commit:: b35d6340d594a820bb31e3beb1a2446b89a0d8da
From:: Oliver Lowe <o@olowe.co>
Date:: Thu Feb 29 05:28:31 2024 UTC

Correct godoc links

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Commit:: 8960d9d808cecb41ae6bf023cec57c0e133c77c6
From:: Oliver Lowe <o@olowe.co>
Date:: Tue Dec 21 05:56:14 2021 UTC

ignore built recursor binary

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Commit:: 32888e323dda0ea3d9a7112643732358d57509e3
From:: Oliver Lowe <o@olowe.co>
Date:: Tue Dec 21 05:55:16 2021 UTC

minor doc typos

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Commit:: ed53ec5febe195955fd7f0bf9befeec804bf3b52
From:: Oliver Lowe <o@olowe.co>
Date:: Sun Dec 19 09:59:04 2021 UTC

server: dedupe WriteMsg logic on error msg responses

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Commit:: 598b53e1e47686b8c47241b874109f3b70c5f2d1
From:: Oliver Lowe <o@olowe.co>
Date:: Sat Dec 18 10:28:56 2021 UTC

dns: add Handlers for common server responses this takes more stuff out of cmd/recursor that could be used by other servers. While here reject even more qtypes from recursive resolution

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Commit:: f62764615c3e0fa8465b5bdf32fd067841e9fb91
From:: Oliver Lowe <o@olowe.co>
Date:: Sat Dec 18 10:22:25 2021 UTC

dns_test: add example dns.Handler

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Commit:: 60703b621feba1f8aff3879589ef37a0b466801a
From:: Oliver Lowe <o@olowe.co>
Date:: Sat Dec 18 07:22:45 2021 UTC

cmd/recursor: return error when no more servers to ask So we eturn SERVFAIL correctly to clients, the same way that Cloudflare, quad9 et al. do.

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Commit:: 2cf560f78905b6f035e5eb06dfeae712d2346370
From:: Oliver Lowe <o@olowe.co>
Date:: Sat Dec 18 07:22:10 2021 UTC

cmd/recursor: test resolving a wrongly delegated domain

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Commit:: 769cb642185672c6028e5169628823cbdffcf718
From:: Oliver Lowe <o@olowe.co>
Date:: Sat Dec 18 04:10:24 2021 UTC

cmd/recursor: only filter matching RRs for cache when needed

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Commit:: 590fd1b7ff6f75bd5afaea2e2db06d8063841c17
From:: Oliver Lowe <o@olowe.co>
Date:: Sat Dec 18 04:08:54 2021 UTC

cmd/recursor: comments on caching records With an explanation of why we lookup before we insert into the cache

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Commit:: b141f1193309066d69c8a1759da0d6cf4d6d60b7
From:: Oliver Lowe <o@olowe.co>
Date:: Sat Dec 18 03:49:52 2021 UTC

gofmt

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Commit:: 9ecb07389b456761ee8a4e23e62be9f58b030937
From:: Oliver Lowe <o@olowe.co>
Date:: Sat Dec 18 03:43:29 2021 UTC

doc: tutorial with the even simpler Ask function that is the simplest operation, not Exchange (anymore)!

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Commit:: dc137f704dec33e5b5ab4cdb9548bb3b0d5bee3d
From:: Oliver Lowe <o@olowe.co>
Date:: Sat Dec 18 03:26:21 2021 UTC

cmd/recursor: bail out on query loop Pretty easy fix: just keep track of where we're up to each time we call resolve(). Fixes: https://todo.sr.ht/~otl/dns/4

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Commit:: d5834ac9c24e2b94ddd01468976b08de9bb90ce8
From:: Oliver Lowe <o@olowe.co>
Date:: Sat Dec 18 03:14:22 2021 UTC

cmd/recursor: rewrite cache and recursor algorithm Now we only ever send queries to nameservers, not just things we happen to find in the additional section of a reply. This change also does caching more nicely; cache any records that we get from nameservers. Authoritative answers get priority. Fixes: https://todo.sr.ht/~otl/dns/4

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Commit:: 16fb0dea8a6bd2b750ffd7f706401125f18d222a
From:: Oliver Lowe <o@olowe.co>
Date:: Fri Dec 17 08:36:58 2021 UTC

recursor: set more correct header bits in response This is what quad9 and google's dns resolver do

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Commit:: a7c06b85bf15297629c13f8aae6cf51c828119b2
From:: Oliver Lowe <o@olowe.co>
Date:: Fri Dec 17 08:26:13 2021 UTC

recursor: actually, move recursive stuff back to cmd it's too specific to the implementation of a recursive resolver. More stuff will be added there later I reckon.

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Commit:: 2c109646ee0be071d39acc68f8cda66157d37582
From:: Oliver Lowe <o@olowe.co>
Date:: Fri Dec 17 07:40:58 2021 UTC

recursor: reject more invalid messages

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Commit:: 7e5b66014d8e51608b3c909ab643e1f91f12b8db
From:: Oliver Lowe <o@olowe.co>
Date:: Thu Dec 16 12:29:11 2021 UTC

More tests

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Commit:: 20fd186cb05aed778db0ee7d84c3e413e3ad68fe
From:: Oliver Lowe <o@olowe.co>
Date:: Thu Dec 16 12:04:02 2021 UTC

dns: error on receiving random messages Caller can handle the error appropriately I reckon...

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Commit:: 521607802a026aae130395eb147b81d480b94e34
From:: Oliver Lowe <o@olowe.co>
Date:: Thu Dec 16 09:11:37 2021 UTC

dns: Separate sending messages from sending bytes That made it easy to then let us ResponseWriter to implement io.Writer

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Commit:: 554ced8329b2f5a7abf40a2131cf5e869c1e17d4
From:: Oliver Lowe <o@olowe.co>
Date:: Thu Dec 16 07:49:40 2021 UTC

dns: cleaner error handling on send packet

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Commit:: a5e7854c436639d68f9ccb98f3168d94cdd5eb0b
From:: Oliver Lowe <o@olowe.co>
Date:: Thu Dec 16 07:03:31 2021 UTC

dns: Move recursive resolution functions into package They seem generic enough to be in the package rather than in the server implementation - ignoring the cache, of course!

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