ืคืืจืฉืืืืขื ืข ืึทืกืคึผืขืงืฅ ืคืื ืื ืก ืึธืคึผืขืจืึทืฆืืข ืืึธืื ืฉืืื ืจืืคึผืืืืืื ืืขืจืืจื ืืืจื ืืขืจ ืืืืจ ืืื ืึท ื ืืืขืจ ืคืื ืืจืืืก ืืื ืึท ืืืื ืคืื ืืขื ืืืึธื. ืืื ืืขืจ ืืขืืืืงืขืจ ืฆืืื, ืืขืจ ืืืืคึผื ืืจืึธืคึผ ืืื ืฉืืขื ืืืง ืืขืืืขื ืืืืฃ ืืืคึผืจืืืืื ื ืื ืืืืขืจืืืื ืคืื ืืขื ืฉืืืกื ืืื ืืขืจื ืขื ืืื ืกื.
ืืื ืืขืฆืื ืก, ืืจืึธืฅ ืื ืงืืึธืจ ืืื ืืขืจ ืืึธื ืืืึทืื ืขืจืึทืืืืืื ืคืื DNS ืคืึทืจืงืขืจ, ืืืึธืก ืืื ื ืึธื, ืคึฟืึทืจ ืื ืจืืึฟ ืืืื, ืืจืึทื ืกืืืืืขื ืืื ืื ืงืืึธืจ, ืฆื ืืืืืข ืึทืงืฉืึทื ื ืคืื ืื ืคึผืจืึทืืืืืืขืจื ืืืึธืก ืืืื ืฆื ืคืึทืจืืจืขืกืขืจื ืืืืขืจ ืืึทืื ืึธืกืข ืืืจื ืขืืืขืืืื ื ืืึทื ืฆืข ืืื ืืื ืืึทืื, ืจืขืืืจืื ื ืืืืขืจืืืื ืืืืืฉืึทื ืกืื ืืื ืฆืขื ืืืจ, ืืื ืืืืื ืืื ืคืฉืื ืงืจืืืึทื ืึทืื, ืืขืจ ืคึผืจืึธืฆืขืก , ืืจืึธืฅ ืืขื ืืืึทืืืึทื ืคืื ืคืึทืจืฉืืื ืืขืงื ืึทืืึทืืืฉืื ืึทืืึท ืืื DNSSEC / DANE, DNScrypt, DNS-over-TLS ืืื DNS-over-HTTPS, ืกืืึธืื. ืืื ืืืื ืกืขืจืืืขืจ ืกืึทืืืฉืึทื ื, ืืื ืขืืืขืืข ืคืื โโืืื ืืึธืื ืขืงืกืืกืืืจื ืคึฟืึทืจ ืึท ืืึทื ื ืฆืืึทื, ืืขื ืขื ืืืืืืื ืืึทืืืืกื ืืื ืื ืืืฆื, ืืืืขืจ ืฉืืืฆื ืคืื ืงืืืขื ื ืืืืืืืืืจื ืืึธืื ืคืื ืฆื ืืืื ืืขืืืืื.
ืฆืื ืืืืง, ืื ืกืืืืึทืฆืืข ืืื ืืฉืึทื ืืื ื. ืืื ืืึทืืื ืืขืจ, ืื ืืขืืืขืืึธืคึผืขืจืก ืคืื ืื ืคืึธืืงืก Firefox ืืืขืืขืจืขืจ ืืืขืื ืคึผืืึทื ื ืฆื ืืขืื ืฉืืืฆื ืืึธืืข ืืืจื ืคืขืืืงืืึทื (ืืึธื) ืืึทืื. ืืึธืก ืืึธื ืืขืืคึฟื ืืึทืฉืืฆื ืื DNS ืคืึทืจืงืขืจ ืคืื ืื WWW ืืึทื ืืฆืขืจ ืคืื ืื ืืืืื ืืจืขืฅ, ืึธืืขืจ ืงืขื ืคึผืึทืืขื ืืฉืึทืื ืืึทืงืขื ืขื ื ืืึทืข ืึธื ืขืก.
1. ืื ืก-ืืืืขืจ-ืืืืคึผืก ืคึผืจืึธืืืขืืก
ืืื ืขืจืฉืืขืจ ืืืืง, ืื ืึธื ืืืื ืืึทืกืข ืืงืืื ืคืื DNS-over-HTTPS ืืื ืืื ืืขืจื ืขื ืืืืืืืืืจื ื ืืืืื ืึท positive ืึธืคึผืจืืฃ. ืึธืืขืจ, ืืขืจ ืฉืื, ืืื ืืื ืืึธืื, ืืื ืืื ืื ืคืจืืื.
ืืขืจ ืขืจืฉืืขืจ ืคึผืจืึธืืืขื ืืืึธืก ืืืืึทืฅ ืื ืคืึทืจื ืขื ืคืื DoH ืก ืืืืืืกืคึผืจืขื ื ืืฆื ืืื ืืืื ืคืึธืงืืก ืืืืื ืืืืฃ ืืืขื ืคืึทืจืงืขืจ. ืืึทืงืข, ืื ืืืืคึผ ืคึผืจืึธืืึธืงืึธื ืืื ืืืื ืงืจืึทื ื ืืืขืจืกืืข ืืืืคึผ / 2, ืืืืฃ ืืืึธืก ืืึธื ืืื ืืืืืจื, ืืขื ืขื ืื ืืงืขืจ ืคืื ืื WWW. ืืืขืจ ืืขืจ ืืื ืืขืจื ืขืฅ ืืื ื ืืฉื ืืืืื ืื ืืืขื. ืขืก ืืขื ืขื ืคืืืข ืคืึธืืงืก ืืึทืืื ืื ืืก, ืึทืืึท ืืื E- ืืจืืื, ืคืึทืจืฉืืื ืจืขืืข ืืขืกืกืขื ืืขืจืก, ืืขืงืข ืึทืจืืืขืจืคืืจื ืกืืกืืขืืขื, ืืืืืืืขืืืึท ืกืืจืืืื ื, ืืื"ื ื, ืืืึธืก ืืึธื ื ืื ื ืืฆื ืืืืคึผ. ืืืื, ืืจืึธืฅ ืืขืจ ืืขืจืงืื ื ืคืื ืคืืืข ืคืื โโDoH ืืื ืึท ืคึผืึทื ืึทืกืืึท, ืขืก ืืืจื ืก ืืืืก ืฆื ืืืื ืื ืึทืคึผืืึทืงืึทืืึทื ืึธื ื ืึธื (ืืื ืืื ืืืืืง) ืื ืคึฟืึทืจ ืขืคึผืขืก ืึทื ืืขืจืฉ ืืื ืืืขืืขืจืขืจ ืืขืงื ืึทืืึทืืืฉืื. ืืืจื ืืขื ืืืขื, DNS-over-TLS ืงืืงื ืืื ืึท ืคืื ืืขืจ ืืืขืจื ืงืึทื ืืืืึทื ืคึฟืึทืจ ืืขื ืจืึธืืข, ืืืึธืก ืืืคึผืืึทืืึทื ืฅ ืื ืขื ืงืึทืคึผืกืืืึทืืืึธื ืคืื ื ืึธืจืืึทื ืื ืก ืคืึทืจืงืขืจ ืืื ืื ืืืืขืจ ื ืึธืจืืึทื TLS ืคึผืจืึธืืึธืงืึธื.
ืื ืฆืืืืืืข ืคึผืจืึธืืืขื, ืืืึธืก ืืื ืคึผืึทืืขื ืืฉืึทืื ืคืื ืืขืจ ืืึทืืืืืืง ืืื ืืขืจ ืขืจืฉืืขืจ, ืืื ืื ืคืึทืงืืืฉ ืึทืืึทื ืืึทื ืืึทื ื ืคืื ืื ืืึธืืืง ืืืกืขื ืืจืึทืืืืืืฉืึทื ืคืื ืื ืก ืืืจื ืคึผืืึทื ืืื ืืืืืืข ืคืื โโื ืืฆื ืึท ืืืื ืืึธื ืกืขืจืืืขืจ ืกืคึผืขืกืืคืืขื ืืื ืื ืืืขืืขืจืขืจ ืกืขืืืื ืืก. ืืื ืืึทืืื ืืขืจ, ืืึธืืืืืึท ืกืึทืืืืฉืขืกืฅ ื ืืฆื ืึท ืกืขืจืืืืก ืคึฟืื Cloudflare. ื ืขื ืืขื ืืื ืกื ืืื ืืืื ืืึธื ืืฉื ืืืจื ืื ืืขืจืข ืืึทืืืืกื ืืื ืืขืจื ืขื ืคืืืืขืจื, ืกืคึผืขืฆืืขื Google. ืขืก ืืืจื ืก ืืืืก ืึทื ืื ืืืคึผืืึทืืขื ืืืืฉืึทื ืคืื ืื ืก-ืืืืขืจ-ืืืืคึผืก ืืื ืื ืคืึธืจืขื ืืื ืืืึธืก ืขืก ืืื ืืขืจืืืืึทื ืคืืจืืขืืืืื ืืืืื ืื ืงืจืืกืื ืื ืึธืคืขื ืืืงืืึทื ืคืื ืกืืฃ ื ืืฆืขืจืก ืืืืฃ ืื ืืจืขืกืืข ืืึทืืื ืื ืืก. ืขืก ืืื ืงืืื ืกืื ืึทื ืื ืืื ืคึฟืึธืจืืึทืฆืืข ืืืึธืก ืึทื ืึทืืืกืืก ืคืื ืื ืก ืงืืืืจืื ืงืขื ืขื ืฆืืฉืืขืื ืงืขื ืขื ืงืืืึทืื ืืคืืื ืืขืจ ืืึทืื ืืืขืื ืืื, ืืื ืคืึทืจืืจืขืกืขืจื ืื ืึทืงืืขืจืึทืกื ืืื ืฉืืืืืช.
ืืื ืืขื ืึทืืืื ื, ืืขืจ ืืืืจ ืืื ืืขืืืขื ืืื ืืืืืื ืึท ืกืึทืคึผืึธืจืืขืจ ืคืื ืื ืืึทืกืข ืืืคึผืืึทืืขื ืืืืฉืึทื ื ืื ืคืื DNS-over-HTTPS, ืึธืืขืจ ืคืื DNS-over-TLS ืฆืืืึทืืขื ืืื DNSSEC / DANE ืืื ืึท ืื ืืืืขืจืกืึทื, ืืืืขืจ ืืื ื ืื ืงืึทื ืืืกืืื ืฆื ืืืืึทืืขืจ ืกืขื ืืจืึทืืืืืืฉืึทื ืคืื ืื ืืื ืืขืจื ืขื ืืืื. ืคึฟืึทืจ ืื ืฉืืจืื ื ืื ืืืืขืจืืืื ืคืื ืื ืก ืคืึทืจืงืขืจ. ืฆืื ืืึทืืืืขืจื, ืคึฟืึทืจ ืงืืึธืจ ืืื ืืขืจ ืืึธื ืกืืืืช, ืืขื ืงืขื ื ืืฉื ืืขืจืืืึทืจืื ืึท ืืื ืืงืืื ืคืื ืืึทืกืข ืฉืืืฆื ืคึฟืึทืจ DoH ืึทืืืขืจื ืึทืืืืืขืก ืืื ืงืืืขื ื ืืืืืืืืืจื, ืืื ืขืก ืืื ื ืึธื ืื ืคืขืื ืคืื ืืืืขืจืืืื ืืขืื ืึธืืึธืืืข ืขื ืืืืืึทืกืฅ.
ืึธืืขืจ ืืื ื ืืืจ ืืืฆื ืืึธืื ืืึธื, ืคืืจืืืืก ืืึธื ื ืื ื ืืฆื ืขืก ื ืึธื ืืกืงืืืคึผืื ื ืคึผืึธืืขื ืฆืืขื ืกืขืจืืืืืืึทื ืก ืืืจื ืงืึธืจืคึผืขืจืืืฉืึทื ื ืืืจื ืืืืขืจ ืกืขืจืืืขืจืก ืฆื ืืื ืืืขืจ ืืืืืขื ืข ืื ืก-ืืืืขืจ-ืืืืคึผืก ืกืขืจืืืขืจ?
2. ืื ืก-ืืืืขืจ-ืืืืคึผืก ืคึผืจืึธืืึธืงืึธื
ืืืื ืืืจ ืงืืง ืืื ืื ื ืึธืจืืึทื ืืืกืงืจืืืืื ื ืื DNS-over-HTTPS ืคึผืจืึธืืึธืงืึธื, ืืืจ ืงืขื ืขื ืืขื ืึทื ืขืก ืืื, ืืื ืคืึทืงื, ืึท ืืืขื ืึทืคึผื ืืืึธืก ืึทืืึทืื ืืืจ ืฆื ืขื ืงืึทืคึผืกืึทืืืื ืึท ื ืึธืจืืึทื ืื ืก ืคึผืขืงื ืืื ืื ืืืืคึผ / 2 ืคึผืจืึธืืึธืงืึธื. ืืึธืก ืืื ืืืคึผืืึทืืขื ืึทื ืืืจื ืกืคึผืขืฆืืขื ืืืืคึผ ืืขืืขืจื, ืืื ืืขืืื ื ืืื ืงืึทื ืืืขืจืืฉืึทื ืคืื ืื ืืืื ืขืจื ืคึฟืึธืจืืึทื ืคืื ืืจืึทื ืกืืืืืขื ืื ืก ืืึทืื (ืืขื. ืืื ืกืึทืืกืึทืงืืืึทื ื ืืึธืงืืืขื ืื) ืืื ืึท ืคืึธืจืขื ืืืึธืก ืึทืืึทืื ืืืจ ืฆื ืึทืจืืืขืจืคืืจื ืืื ืืึทืงืืืขื ืืื, ืืื ืืขืืื ื ืืื ืฆื ืึทืจืืขืื ืืื ืื ื ืืืืืง ืืขืืึทืืึทืืึท.
ืืืื ืืขืจ ื ืึธืจืืึทื, ืืืืื ืืืืคึผ / 2 ืืื ืึท ืืืืขืจ TLS ืคึฟืึทืจืืื ืืื ื ืืขื ืขื ืืขืฉืืืฆื.
ืฉืืงื ืึท ืื ืก ืืขืื ืงืขื ืขื ืืืื ืืืจืืืขืงืึธืื ืืื ืื ื ืึธืจืืึทื GET ืืื POST ืืขืืืึธืืก. ืืื ืืขืจ ืขืจืฉืืขืจ ืคืึทื, ืื ืืขืื ืืื ืคืืจืืืื ืืืขื ืืื ืึท base64URL-ืขื ืงืึธืืืขื ืฉืืจืืงื, ืืื ืืื ืื ืจืืข, ืืืจื ืืขื ืืืฃ ืคืื ืื POST ืืขืื ืืื ืืืื ืขืจื ืคืึธืจืขื. ืืื ืืขื ืคืึทื, ืึท ืกืคึผืขืฆืืขื MIME ืืึทืื ืืืคึผ ืืื ืืขื ืืฆื ืืขืฉืึทืก ืื ืื ืก ืืขืื ืืื ืขื ืืคืขืจ ืึทืคึผืืึทืงืืืฉืึทื / ืื ืก-ืึธื ืืึธื.
root@eprove:~ # curl -H 'accept: application/dns-message' 'https://my.domaint/dns-query?dns=q80BAAABAAAAAAAAB2V4YW1wbGUDY29tAAABAAE' -v
* Trying 2001:100:200:300::400:443...
* TCP_NODELAY set
* Connected to eprove.net (2001:100:200:300::400) port 443 (#0)
* ALPN, offering h2
* ALPN, offering http/1.1
* successfully set certificate verify locations:
* CAfile: /usr/local/share/certs/ca-root-nss.crt
CApath: none
* TLSv1.3 (OUT), TLS handshake, Client hello (1):
* TLSv1.3 (IN), TLS handshake, Server hello (2):
* TLSv1.3 (IN), TLS handshake, Encrypted Extensions (8):
* TLSv1.3 (IN), TLS handshake, Certificate (11):
* TLSv1.3 (IN), TLS handshake, CERT verify (15):
* TLSv1.3 (IN), TLS handshake, Finished (20):
* TLSv1.3 (OUT), TLS change cipher, Change cipher spec (1):
* TLSv1.3 (OUT), TLS handshake, Finished (20):
* SSL connection using TLSv1.3 / TLS_AES_256_GCM_SHA384
* ALPN, server accepted to use h2
* Server certificate:
* subject: CN=my.domain
* start date: Jul 22 00:07:13 2019 GMT
* expire date: Oct 20 00:07:13 2019 GMT
* subjectAltName: host "my.domain" matched cert's "my.domain"
* issuer: C=US; O=Let's Encrypt; CN=Let's Encrypt Authority X3
* SSL certificate verify ok.
* Using HTTP2, server supports multi-use
* Connection state changed (HTTP/2 confirmed)
* Copying HTTP/2 data in stream buffer to connection buffer after upgrade: len=0
* Using Stream ID: 1 (easy handle 0x801441000)
> GET /dns-query?dns=q80BAAABAAAAAAAAB2V4YW1wbGUDY29tAAABAAE HTTP/2
> Host: eprove.net
> User-Agent: curl/7.65.3
> accept: application/dns-message
>
* TLSv1.3 (IN), TLS handshake, Newsession Ticket (4):
* Connection state changed (MAX_CONCURRENT_STREAMS == 100)!
< HTTP/2 200
< server: h2o/2.3.0-beta2
< content-type: application/dns-message
< cache-control: max-age=86274
< date: Thu, 12 Sep 2019 13:07:25 GMT
< strict-transport-security: max-age=15768000; includeSubDomains; preload
< content-length: 45
<
Warning: Binary output can mess up your terminal. Use "--output -" to tell
Warning: curl to output it to your terminal anyway, or consider "--output
Warning: <FILE>" to save to a file.
* Failed writing body (0 != 45)
* stopped the pause stream!
* Connection #0 to host eprove.net left intactืืืื ืืึทืฆืึธืื ืืคืืขืจืงืืึทืืงืืึทื ืฆื ืืขื ืืืื ืงืึทืฉ ืงืึธื ืืจืึธื: ืืื ืืขืจ ืขื ืืคืขืจ ืคืื ืื ืืืขื ืกืขืจืืืขืจ. ืืื ืืขื ืคึผืึทืจืึทืืขืืขืจ ืืึทืงืกืืืื ืขืืืขืจ ืึผืืื ืื TTL ืืืขืจื ืคึฟืึทืจ ืื DNS ืจืขืงืึธืจื ืืืึธืก ืืื ืืืืืขืงืขืจื (ืึธืืขืจ ืื ืืื ืืืื ืืืขืจื ืืืื ืึท ืกืืื ืคืื ืืื ืืื ืืืืืขืงืขืจื).
ืืึทืืืจื ืืืืฃ ืื ืืืืื, ืื ืคืึทื ืืงืฉืึทื ืื ื ืคืื ืึท ืืึธื ืกืขืจืืืขืจ ืืืฉืืืื ืคืื ืขืืืขืืข ืกืืึทืืขืก.
- ืืึทืงืืืขื ืึท ืืืืคึผ ืืขืื. ืืืื ืืึธืก ืืื ืึท GET, ืืขืงืึธืืข ืื ืคึผืึทืงืึทื ืคึฟืื base64URL ืงืึธืืืจืื ื.
- ืฉืืงื ืืขื ืคึผืึทืงืึทื ืฆื ืื ืื ืก ืกืขืจืืืขืจ.
- ืืึทืงืืืขื ืึท ืขื ืืคืขืจ ืคืื ืื ืื ืก ืกืขืจืืืขืจ
- ืืขืคึฟืื ืขื ืื ืืื ืืืื TTL ืืืขืจื ืืื ืื ืืืงืืืขื ืจืขืงืึธืจืืก.
- ืฆืืจืืงืงืืืขื ืึท ืขื ืืคืขืจ ืฆื ืืขื ืงืืืขื ื ืืืจื ืืืืคึผ.
3. ืืืื ืืืืืขื ืข ืื ืก-ืืืืขืจ-ืืืืคึผืก ืกืขืจืืืขืจ
ืื ืกืืืคึผืืึทืกื, ืคืึทืกืืึทืกื ืืื ืืขืจืกื ืขืคืขืงืืืื ืืืขื ืฆื ืืืืคื ืืืื ืืืืืขื ืข ืื ืก-ืืืืขืจ-ืืืืคึผืก ืกืขืจืืืขืจ ืืื ืฆื ื ืืฆื ืึท ืืืืคึผ / 2 ืืืขื ืกืขืจืืืขืจ , ืืืขืื ืืืขืืื ืืขืจ ืืืืจ ืืึธื ืฉืืื ืงืืจืฅ ืืขืฉืจืืื (ืืขื "").
ืื ืืจืืจื ืืื ืืขืฉืืืฆื ืืืจื ืื ืคืึทืงื ืึทื ืึทืืข ืื ืงืึธื ืคืื ืืืื ืืืืืขื ืข ืืึธื ืกืขืจืืืขืจ ืงืขื ืขื ืืืื ืืืคึผืืึทืืขื ืึทื ืืื ืื ืื ืืขืจืคึผืจืึทืืขืจ ืื ืึทืืจืืืืื ืืื H2O ืืื. . ืืื ืึทืืืฉืึทื ืฆื ืื ื ืึธืจืืึทื ืืืืืจืขืจืื, ืฆื ืืืขืงืกื ืืึทืื ืืื ืื ืื ืก ืกืขืจืืืขืจ, ืืืจ ืืึทืจืคึฟื ืื (mrbgem) ืกืึธืงืงืขื ืืืืืืึธืืขืง, ืืืึธืก, ืืืืง, ืืื ืฉืืื ืึทืจืืึทื ืืขืจืขืื ื ืืื ืื ืงืจืึทื ื ืึทื ืืืืืงืืื ื ืืืขืจืกืืข ืคืื โโH2O 2.3.0-beta2. ืืื FreeBSD ืคึผืึธืจืฅ. ืึธืืขืจ, ืขืก ืืื ื ืืฉื ืฉืืืขืจ ืฆื ืืืืื ืขืก ืฆื ืงืืื ืคืจืืขืจืืืงื ืืืขืจืกืืข ืืืจื ืงืืึธืื ืื ื ืื ืจืืคึผืึทืืึทืืึธืจื ืฆื ืืขื ืงืึทืืึทืืึธื / ืืขืคึผืก ืืืืืขืจ ืืึทืืืื ื.
root@beta:~ # uname -v
FreeBSD 12.0-RELEASE-p10 GENERIC
root@beta:~ # cd /usr/ports/www/h2o
root@beta:/usr/ports/www/h2o # make extract
===> License MIT BSD2CLAUSE accepted by the user
===> h2o-2.2.6 depends on file: /usr/local/sbin/pkg - found
===> Fetching all distfiles required by h2o-2.2.6 for building
===> Extracting for h2o-2.2.6.
=> SHA256 Checksum OK for h2o-h2o-v2.2.6_GH0.tar.gz.
===> h2o-2.2.6 depends on file: /usr/local/bin/ruby26 - found
root@beta:/usr/ports/www/h2o # cd work/h2o-2.2.6/deps/
root@beta:/usr/ports/www/h2o/work/h2o-2.2.6/deps # git clone https://github.com/iij/mruby-socket.git
ะะปะพะฝะธัะพะฒะฐะฝะธะต ะฒ ยซmruby-socketยปโฆ
remote: Enumerating objects: 385, done.
remote: Total 385 (delta 0), reused 0 (delta 0), pack-reused 385
ะะพะปััะตะฝะธะต ะพะฑัะตะบัะพะฒ: 100% (385/385), 98.02 KiB | 647.00 KiB/s, ะณะพัะพะฒะพ.
ะะฟัะตะดะตะปะตะฝะธะต ะธะทะผะตะฝะตะฝะธะน: 100% (208/208), ะณะพัะพะฒะพ.
root@beta:/usr/ports/www/h2o/work/h2o-2.2.6/deps # ll
total 181
drwxr-xr-x 9 root wheel 18 12 ะฐะฒะณ. 16:09 brotli/
drwxr-xr-x 2 root wheel 4 12 ะฐะฒะณ. 16:09 cloexec/
drwxr-xr-x 2 root wheel 5 12 ะฐะฒะณ. 16:09 golombset/
drwxr-xr-x 4 root wheel 35 12 ะฐะฒะณ. 16:09 klib/
drwxr-xr-x 2 root wheel 5 12 ะฐะฒะณ. 16:09 libgkc/
drwxr-xr-x 4 root wheel 26 12 ะฐะฒะณ. 16:09 libyrmcds/
drwxr-xr-x 13 root wheel 32 12 ะฐะฒะณ. 16:09 mruby/
drwxr-xr-x 5 root wheel 11 12 ะฐะฒะณ. 16:09 mruby-digest/
drwxr-xr-x 5 root wheel 10 12 ะฐะฒะณ. 16:09 mruby-dir/
drwxr-xr-x 5 root wheel 10 12 ะฐะฒะณ. 16:09 mruby-env/
drwxr-xr-x 4 root wheel 9 12 ะฐะฒะณ. 16:09 mruby-errno/
drwxr-xr-x 5 root wheel 14 12 ะฐะฒะณ. 16:09 mruby-file-stat/
drwxr-xr-x 5 root wheel 10 12 ะฐะฒะณ. 16:09 mruby-iijson/
drwxr-xr-x 5 root wheel 11 12 ะฐะฒะณ. 16:09 mruby-input-stream/
drwxr-xr-x 6 root wheel 11 12 ะฐะฒะณ. 16:09 mruby-io/
drwxr-xr-x 5 root wheel 10 12 ะฐะฒะณ. 16:09 mruby-onig-regexp/
drwxr-xr-x 4 root wheel 10 12 ะฐะฒะณ. 16:09 mruby-pack/
drwxr-xr-x 5 root wheel 10 12 ะฐะฒะณ. 16:09 mruby-require/
drwxr-xr-x 6 root wheel 10 12 ัะตะฝั. 16:10 mruby-socket/
drwxr-xr-x 2 root wheel 9 12 ะฐะฒะณ. 16:09 neverbleed/
drwxr-xr-x 2 root wheel 13 12 ะฐะฒะณ. 16:09 picohttpparser/
drwxr-xr-x 2 root wheel 4 12 ะฐะฒะณ. 16:09 picotest/
drwxr-xr-x 9 root wheel 16 12 ะฐะฒะณ. 16:09 picotls/
drwxr-xr-x 4 root wheel 8 12 ะฐะฒะณ. 16:09 ssl-conservatory/
drwxr-xr-x 8 root wheel 18 12 ะฐะฒะณ. 16:09 yaml/
drwxr-xr-x 2 root wheel 8 12 ะฐะฒะณ. 16:09 yoml/
root@beta:/usr/ports/www/h2o/work/h2o-2.2.6/deps # cd ../../..
root@beta:/usr/ports/www/h2o # make install clean
...ืื ืืืขื ืกืขืจืืืขืจ ืงืึทื ืคืืืืขืจืืืฉืึทื ืืื ืืืื ื ืึธืจืืึทื.
root@beta:/usr/ports/www/h2o # cd /usr/local/etc/h2o/
root@beta:/usr/local/etc/h2o # cat h2o.conf
# this sample config gives you a feel for how h2o can be used
# and a high-security configuration for TLS and HTTP headers
# see https://h2o.examp1e.net/ for detailed documentation
# and h2o --help for command-line options and settings
# v.20180207 (c)2018 by Max Kostikov http://kostikov.co e-mail: [email protected]
user: www
pid-file: /var/run/h2o.pid
access-log:
path: /var/log/h2o/h2o-access.log
format: "%h %v %l %u %t "%r" %s %b "%{Referer}i" "%{User-agent}i""
error-log: /var/log/h2o/h2o-error.log
expires: off
compress: on
file.dirlisting: off
file.send-compressed: on
file.index: [ 'index.html', 'index.php' ]
listen:
port: 80
listen:
port: 443
ssl:
cipher-suite: ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-CHACHA20-POLY1305:ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:DHE-RSA-AES128-GCM-SHA256:DHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-AES128-SHA256:ECDHE-RSA-AES128-SHA256:ECDHE-ECDSA-AES128-SHA:ECDHE-RSA-AES256-SHA384:ECDHE-RSA-AES128-SHA:ECDHE-ECDSA-AES256-SHA384:ECDHE-ECDSA-AES256-SHA:ECDHE-RSA-AES256-SHA:DHE-RSA-AES128-SHA256:DHE-RSA-AES128-SHA:DHE-RSA-AES256-SHA256:DHE-RSA-AES256-SHA:ECDHE-ECDSA-DES-CBC3-SHA:ECDHE-RSA-DES-CBC3-SHA:EDH-RSA-DES-CBC3-SHA:AES128-GCM-SHA256:AES256-GCM-SHA384:AES128-SHA256:AES256-SHA256:AES128-SHA:AES256-SHA:DES-CBC3-SHA:!DSS
cipher-preference: server
dh-file: /etc/ssl/dhparams.pem
certificate-file: /usr/local/etc/letsencrypt/live/eprove.net/fullchain.pem
key-file: /usr/local/etc/letsencrypt/live/my.domain/privkey.pem
hosts:
"*.my.domain":
paths: &go_tls
"/":
redirect:
status: 301
url: https://my.domain/
"my.domain:80":
paths: *go_tls
"my.domain:443":
header.add: "Strict-Transport-Security: max-age=15768000; includeSubDomains; preload"
paths:
"/dns-query":
mruby.handler-file: /usr/local/etc/h2o/h2odoh.rbืืขืจ ืืืืื ืืืกื ืขื ืืื ืื URL ืืึทื ืืืขืจ /dns-query ืคึฟืึทืจ ืืืึธืก ืืื ืืืขืจ ืื ืก-ืืืืขืจ-ืืืืคึผืก ืกืขืจืืืขืจ, ืืขืฉืจืืื ืืื mruby ืืื ืืขืจืืคื ืืืจื ืื ืืึทื ืืืขืจ ืึธืคึผืฆืืข, ืืื ืคืืงืืืฉ ืคืึทืจืึทื ืืืืึธืจืืืขื mruby.handler-file.
root@beta:/usr/local/etc/h2o # cat h2odoh.rb
# H2O HTTP/2 web server as DNS-over-HTTP service
# v.20190908 (c)2018-2019 Max Kostikov https://kostikov.co e-mail: [email protected]
proc {|env|
if env['HTTP_ACCEPT'] == "application/dns-message"
case env['REQUEST_METHOD']
when "GET"
req = env['QUERY_STRING'].gsub(/^dns=/,'')
# base64URL decode
req = req.tr("-_", "+/")
if !req.end_with?("=") && req.length % 4 != 0
req = req.ljust((req.length + 3) & ~3, "=")
end
req = req.unpack1("m")
when "POST"
req = env['rack.input'].read
else
req = ""
end
if req.empty?
[400, { 'content-type' => 'text/plain' }, [ "Bad Request" ]]
else
# --- ask DNS server
sock = UDPSocket.new
sock.connect("localhost", 53)
sock.send(req, 0)
str = sock.recv(4096)
sock.close
# --- find lowest TTL in response
nans = str[6, 2].unpack1('n') # number of answers
if nans > 0 # no DNS failure
shift = 12
ttl = 0
while nans > 0
# process domain name compression
if str[shift].unpack1("C") < 192
shift = str.index("x00", shift) + 5
if ttl == 0 # skip question section
next
end
end
shift += 6
curttl = str[shift, 4].unpack1('N')
shift += str[shift + 4, 2].unpack1('n') + 6 # responce data size
if ttl == 0 or ttl > curttl
ttl = curttl
end
nans -= 1
end
cc = 'max-age=' + ttl.to_s
else
cc = 'no-cache'
end
[200, { 'content-type' => 'application/dns-message', 'content-length' => str.size, 'cache-control' => cc }, [ str ] ]
end
else
[415, { 'content-type' => 'text/plain' }, [ "Unsupported Media Type" ]]
end
}ืืืืข ืืึธื ืึทื ืื ืืืืข ืงืึทืืฉืื ื ืกืขืจืืืขืจ ืืื ืคืึทืจืึทื ืืืืึธืจืืืขื ืคึฟืึทืจ ืคึผืจืึทืกืขืกืื ื ืื ืก ืคึผืึทืงืืฅ, ืืื ืืขื ืคืึทื ืคึฟืื ืืขืจ ื ืึธืจืืึทื FreeBSD ืคืึทืจืฉืคึผืจืืืืื ื. ืคึฟืื ืึท ืืืืขืจืืืื ืคืื ื ืคืื ืืืื ืื ื, ืืึธืก ืืื ืื ืึธืคึผืืืืึทื ืืืืืื ื. ืึธืืขืจ, ืืึธืจื ืืฉื ืคึผืจืืืืขื ืฅ ืืืจ ืคืื ืจืืคึผืืืืกืื ื ืืึธืงืึทืืืึธืกื ืฆื ืึท ืึทื ืืขืจืฉ ืื ืก ืึทืืจืขืก ืืืึธืก ืืืจ ืืืขื ืฆื ื ืืฆื.
root@beta:/usr/local/etc/h2o # local-unbound verison
usage: local-unbound [options]
start unbound daemon DNS resolver.
-h this help
-c file config file to read instead of /var/unbound/unbound.conf
file format is described in unbound.conf(5).
-d do not fork into the background.
-p do not create a pidfile.
-v verbose (more times to increase verbosity)
Version 1.8.1
linked libs: mini-event internal (it uses select), OpenSSL 1.1.1a-freebsd 20 Nov 2018
linked modules: dns64 respip validator iterator
BSD licensed, see LICENSE in source package for details.
Report bugs to [email protected]
root@eprove:/usr/local/etc/h2o # sockstat -46 | grep unbound
unbound local-unbo 69749 3 udp6 ::1:53 *:*
unbound local-unbo 69749 4 tcp6 ::1:53 *:*
unbound local-unbo 69749 5 udp4 127.0.0.1:53 *:*
unbound local-unbo 69749 6 tcp4 127.0.0.1:53 *:*ืึทืืข ืืืึธืก ืืืืืื ืืื ืฆื ืจืืกืืึทืจื H2O ืืื ืืขื ืืืึธืก ืงืืื ืคืื ืืื.
root@beta:/usr/local/etc/h2o # service h2o restart
Stopping h2o.
Waiting for PIDS: 69871.
Starting h2o.
start_server (pid:70532) starting now...4. ืืขืกืืื ื
ืึทืืื, ืืึธืืืจ ืงืึธื ืืจืึธืืืจื ืื ืจืขืืืืืึทืื ืืืจื ืฉืืงื ืึท ืคึผืจืืืืจื ืืขืื ืืืืืขืจ ืืื ืงืืง ืืื ืื ื ืขืฅ ืคืึทืจืงืขืจ ืืื ืื ื ืืฆื ืืงืคึผืืืืคึผ.
root@beta/usr/local/etc/h2o # curl -H 'accept: application/dns-message' 'https://my.domain/dns-query?dns=q80BAAABAAAAAAAAB2V4YW1wbGUDY29tAAABAAE'
Warning: Binary output can mess up your terminal. Use "--output -" to tell
Warning: curl to output it to your terminal anyway, or consider "--output
Warning: <FILE>" to save to a file.
...
root@beta:~ # tcpdump -n -i lo0 udp port 53 -xx -XX -vv
tcpdump: listening on lo0, link-type NULL (BSD loopback), capture size 262144 bytes
16:32:40.420831 IP (tos 0x0, ttl 64, id 37575, offset 0, flags [none], proto UDP (17), length 57, bad cksum 0 (->e9ea)!)
127.0.0.1.21070 > 127.0.0.1.53: [bad udp cksum 0xfe38 -> 0x33e3!] 43981+ A? example.com. (29)
0x0000: 0200 0000 4500 0039 92c7 0000 4011 0000 ....E..9....@...
0x0010: 7f00 0001 7f00 0001 524e 0035 0025 fe38 ........RN.5.%.8
0x0020: abcd 0100 0001 0000 0000 0000 0765 7861 .............exa
0x0030: 6d70 6c65 0363 6f6d 0000 0100 01 mple.com.....
16:32:40.796507 IP (tos 0x0, ttl 64, id 37590, offset 0, flags [none], proto UDP (17), length 73, bad cksum 0 (->e9cb)!)
127.0.0.1.53 > 127.0.0.1.21070: [bad udp cksum 0xfe48 -> 0x43fa!] 43981 q: A? example.com. 1/0/0 example.com. A 93.184.216.34 (45)
0x0000: 0200 0000 4500 0049 92d6 0000 4011 0000 ....E..I....@...
0x0010: 7f00 0001 7f00 0001 0035 524e 0035 fe48 .........5RN.5.H
0x0020: abcd 8180 0001 0001 0000 0000 0765 7861 .............exa
0x0030: 6d70 6c65 0363 6f6d 0000 0100 01c0 0c00 mple.com........
0x0040: 0100 0100 0151 8000 045d b8d8 22 .....Q...].."
^C
2 packets captured
23 packets received by filter
0 packets dropped by kernelืืขืจ ืจืขืืืืืึทื ืืืืืื ืืื ืื ืืขืื ืฆื ืืึทืืื ืื ืึทืืจืขืก example.com ืืื ืืืงืืืขื ืืื ืืฆืืื ืคึผืจืึทืกืขืกื ืืืจื ืื ืื ืก ืกืขืจืืืขืจ.
ืืืฆื ืึทืืข ืืืึธืก ืืืืืื ืืื ืฆื ืึทืงืืึทืืืืื ืืื ืืืขืจ ืกืขืจืืืขืจ ืืื ืื Firefox ืืืขืืขืจืขืจ. ืฆื ืืึธื ืืึธืก, ืืืจ ืืึทืจืคึฟื ืฆื ืืืืฉื ืขืืืขืืข ืกืขืืืื ืืก ืืืืฃ ืื ืงืึทื ืคืืืืขืจืืืฉืึทื ืืืขืืขืจ ืืืขืื: config.
ืขืจืฉืืขืจ, ืืึธืก ืืื ืื ืึทืืจืขืก ืคืื ืืื ืืืขืจ ืึทืคึผื ืืื ืืืึธืก ืืขืจ ืืืขืืขืจืขืจ ืืืขื ืืขืื ืื ืก ืืื ืคึฟืึธืจืืึทืฆืืข network.trr.uri. ืขืก ืืื ืืืื ืจืขืงืึทืืขื ืืื ืฆื ืกืคึผืขืฆืืคืืฆืืจื ืื ืคืขืื IP ืคึฟืื ืืขื URL ืคึฟืึทืจ ืืืืขืจ IP ืืึทืืืึธืืข ื ืืฆื ืืขื ืืืขืืขืจืขืจ ืืื ืึธื ืึทืงืกืขืก DNS ืืื ื ืขืฅ.ืืจืจ.ืืึธืึธืืกืืจืึทืคึผืึทืืจืขืกืก. ืืื ืืขืกืึธืฃ, ืืขืจ ืคึผืึทืจืึทืืขืืขืจ ืืื ื ืขืฅ.ืืจืจ.ืืึธืืข ืึทืจืืึทื ืืขืจืขืื ื ืื ื ืืฆื ืคืื ืืึธื. ืืึทืฉืืขืืืงื ืื ืืืขืจื ืฆื "3" ืืืขื ืฆืืืื ืืขื ืืขื ืืืขืืขืจืขืจ ืฆื ื ืืฆื ืืืืกืฉืืืกืืขื DNS-over-HTTPS ืคึฟืึทืจ ื ืึธืืขื ืืึทืืืึธืืข, ืืฉืขืช ืื ืืขืจ ืคืึทืจืืึธืืืขื ืืื ืืืืขืจ "2" ืืืขื ืืขืื ืืืืืขืจืงืืึทื ืฆื DoH, ืืื ืืึธืื ืื ื ืึธืจืืึทื ืื ืก ืืืงืึทืคึผ ืืื ืึท ืคืึทืืืึทืง ืึธืคึผืฆืืข.
5. ื ืืฅ!
ืืื ืืขืจ ืึทืจืืืงื ื ืืฆืืง? ืืืืข ืืึธื ื ืื ืืืื ืฉืขืืขืืืืืง ืืื ืฉืืืฆื ืืื ืืขืื ืืืจื ืื ืฆืืฉืืืึทืขืจ ืคืึธืจืขื (ืืื ืื).
ืืงืืจ: www.habr.com