Adguardhome: ์ฐจ๋‹จ ๋ชฉ๋ก์— ๋Œ€ํ•ด CNAME ๋ ˆ์ฝ”๋“œ ์ผ์น˜

์— ๋งŒ๋“  2019๋…„ 11์›” 20์ผ  ยท  3์ฝ”๋ฉ˜ํŠธ  ยท  ์ถœ์ฒ˜: AdguardTeam/AdGuardHome

์›๋ž˜ ๋ฌธ์ œ๋ฅผ ํ™•์ธํ•˜์‹ญ์‹œ์˜ค.
https://github.com/uBlockOrigin/uBlock-issues/issues/780

์šฐ๋ฆฌ๊ฐ€ ํ•ด์•ผ ํ•  ์ผ์€ ๋‹ค์Œ๊ณผ ๊ฐ™์Šต๋‹ˆ๋‹ค.

  1. ์ฐจ๋‹จ ๋ชฉ๋ก์— ๋Œ€ํ•ด CNAME ๋ ˆ์ฝ”๋“œ ์ผ์น˜
  2. CNAME๊ณผ ์ผ์น˜ํ•˜์—ฌ ์‘๋‹ต์ด ์ฐจ๋‹จ๋˜์—ˆ์Œ์„ ์ฟผ๋ฆฌ ๋กœ๊ทธ์— ํ‘œ์‹œํ•ฉ๋‹ˆ๋‹ค. ์›๋ณธ ์‘๋‹ต๋„ ๊ฑฐ๊ธฐ์— ์ธ์‡„ํ•˜๋ฉด ์ด์ƒ์ ์ž…๋‹ˆ๋‹ค.
  3. DNS ์ฟผ๋ฆฌ์˜ ์งˆ๋ฌธ๊ณผ ์ผ์น˜ํ•˜๋Š” ์˜ˆ์™ธ ๊ทœ์น™์ด ์žˆ๋Š” ๊ฒฝ์šฐ CNAME์„ ํ™•์ธํ•˜์ง€ ์•Š์•„์•ผ ํ•ฉ๋‹ˆ๋‹ค.

AdGuard Home์—์„œ ์ด๋ฅผ ๊ตฌํ˜„ํ•˜๋Š” ๊ฒƒ ์™ธ์—๋„ ๋‹ค์Œ์„ ์ˆ˜ํ–‰ํ•ด์•ผ ํ•ฉ๋‹ˆ๋‹ค.

  1. [x] dnsproxy ์˜ ๋ชจ๋ฐ”์ผ API ์—…๋ฐ์ดํŠธ
  2. [x] AdGuard DNS๋„ ์—…๋ฐ์ดํŠธํ•˜์—ฌ ์ด ์ž‘์—…์„ ์ˆ˜ํ–‰ํ•ฉ๋‹ˆ๋‹ค.
  3. [x] github.com/AdguardTeam/DnsLibs์— ๊ธฐ๋Šฅ ์š”์ฒญ ์ œ์ถœ
Medium enhancement

๊ฐ€์žฅ ์œ ์šฉํ•œ ๋Œ“๊ธ€

@hoshsadiq ์ฒด์ธ์˜ ๋ชจ๋“  CNAME ๋ ˆ์ฝ”๋“œ๋Š” ์žฌ๊ท€ ์‘๋‹ต์— ์žˆ์œผ๋ฏ€๋กœ ๋ฌธ์ œ๊ฐ€ ๋˜์ง€ ์•Š์Šต๋‹ˆ๋‹ค.

$ nslookup test2.meshkov.info
Server:     2001:db8:7c02:1::1
Address:    2001:db8:7c02:1::1#53

Non-authoritative answer:
test2.meshkov.info  canonical name = test1.meshkov.info.
test1.meshkov.info  canonical name = example.org.
Name:   example.org
Address: 93.184.216.34

๋ชจ๋“  3 ๋Œ“๊ธ€

๋‹ค์Œ์„ ๊ฐ„๊ณผํ•˜๋Š” ๊ฒฝ์šฐ๋ฅผ ๋Œ€๋น„ํ•˜์—ฌ.. ์ด๊ฒƒ์ด ์ „์ฒด CNAME ์ฒด์ธ์„ ํ†ต๊ณผํ•˜๋ฉด ์ข‹์„ ๊ฒƒ์ž…๋‹ˆ๋‹ค. ์ฆ‰

ad.firstparty.com cname unblocked.company2.com
unblocked.company2.com cnameblocked.adcompany.com
blocked.adcompany.com

unblocked.company2.com ๋˜๋Š” locked.adcompany.com์ด ์ฐจ๋‹จ๋œ ๊ฒฝ์šฐ ์ด ์š”์ฒญ์„ ์ฐจ๋‹จํ•ด์•ผ ํ•ฉ๋‹ˆ๋‹ค.

@hoshsadiq ์ฒด์ธ์˜ ๋ชจ๋“  CNAME ๋ ˆ์ฝ”๋“œ๋Š” ์žฌ๊ท€ ์‘๋‹ต์— ์žˆ์œผ๋ฏ€๋กœ ๋ฌธ์ œ๊ฐ€ ๋˜์ง€ ์•Š์Šต๋‹ˆ๋‹ค.

$ nslookup test2.meshkov.info
Server:     2001:db8:7c02:1::1
Address:    2001:db8:7c02:1::1#53

Non-authoritative answer:
test2.meshkov.info  canonical name = test1.meshkov.info.
test1.meshkov.info  canonical name = example.org.
Name:   example.org
Address: 93.184.216.34

์•„! ์™„๋ฒฝํ•œ!

์ด ํŽ˜์ด์ง€๊ฐ€ ๋„์›€์ด ๋˜์—ˆ๋‚˜์š”?
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