[B! http2] masayoshinymã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯

masayoshinym id:masayoshinym

http2ã«é–¢ã™ã‚‹masayoshinymã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ (32)

${{author_name}}$

{{{comment_expanded}}}

{{label}}

{{#is_bookmark}}ãƒªã‚¹ãƒˆ{{/is_bookmark}}{{^is_bookmark}}ãƒªãƒ³ã‚¯{{/is_bookmark}}

${{author_name}}$
{{author_name}}{{created}}
{{ #comment }}{{ comment }}{{ /comment }}
- {{ label }}

${{author_name}}$

{{{comment_expanded}}}

{{label}}

{{#is_bookmark}}ãƒªã‚¹ãƒˆ{{/is_bookmark}}{{^is_bookmark}}ãƒªãƒ³ã‚¯{{/is_bookmark}}

ã€ŒHTTP/2ãƒ©ãƒ”ãƒƒãƒ‰ãƒªã‚»ãƒƒãƒˆæ”»æ’ƒã€ã§Google Cloudã«æœ€å¤§ã§æ¯Žç§’3å„„9800ä¸‡ãƒªã‚¯ã‚¨ã‚¹ãƒˆã®DDoSæ”»æ’ƒãŒã‚ã£ãŸã“ã¨ãŒåˆ¤æ˜Ž
2023å¹´2æœˆã«CloudflareãŒæ¯Žç§’7100ä¸‡ãƒªã‚¯ã‚¨ã‚¹ãƒˆã®DDoSæ”»æ’ƒã‚’å—ã‘ã¾ã—ãŸã€‚ã“ã‚Œã¯2022å¹´6æœˆã«Google CloudãŒå—ã‘ãŸæ¯Žç§’4600ä¸‡ãƒªã‚¯ã‚¨ã‚¹ãƒˆã‚’è¶…ãˆã‚‹ã€å²ä¸Šæœ€å¤§è¦æ¨¡ã®HTTP DDoSæ”»æ’ƒã§ã—ãŸãŒã€ãã‚Œã‚’æ¡é•ã„ã«ä¸Šå›žã‚‹æ¯Žç§’3å„„9800ä¸‡ãƒªã‚¯ã‚¨ã‚¹ãƒˆã«åŠã¶æ”»æ’ƒãŒã‚ã£ãŸã“ã¨ã‚’Google CloudãŒå ±å‘Šã—ã¦ã„ã¾ã™ã€‚ Google Cloud mitigated largest DDoS attack, peaking above 398 million rps | Google Cloud Blog https://cloud.google.com/blog/products/identity-security/google-cloud-mitigated-largest-ddos-attack-peaking-above-398-million-rps/ How i
masayoshinym 2023/10/12
http2

ã„ã¤ã‹ç†è§£ã—ãŸã„

ã‚»ã‚ãƒ¥ãƒªãƒ†ã‚£
ãƒªãƒ³ã‚¯
ã€ŒHTTP/3ã€ãŒHTTP-over-QUICã®æ–°åç§°ã«ã€‚IETFã®QUICãƒ¯ãƒ¼ã‚ãƒ³ã‚°ã‚°ãƒ«ãƒ¼ãƒ—ã¨HTTPãƒ¯ãƒ¼ã‚ãƒ³ã‚°ã‚°ãƒ«ãƒ¼ãƒ—ã§åˆæ„ ï¼ Publickey
ç¾åœ¨IETFã§ä»•æ§˜ç–å®šãŒé€²ã‚ã‚‰ã‚Œã¦ã„ã‚‹ã€UDPã‚’ãƒ™ãƒ¼ã‚¹ã«åŠ¹çŽ‡çš„ã§é«˜é€Ÿãªé€šä¿¡ã‚’å®Ÿç¾ã™ã‚‹ãŸã‚ã®ãƒ—ãƒãƒˆã‚³ãƒ«ã€ŒQUICã€ã‚’ãƒˆãƒ©ã‚¹ãƒãƒ¼ãƒˆå±¤ã«ç”¨ã„ã‚‹æ–°ã—ã„HTTPã®åç§°ãŒã€ŒHTTP/3ã€ã«ãªã‚‹ã“ã¨ãŒæ±ºã¾ã‚Šã¾ã—ãŸã€‚ HTTP/3ã®ãƒ™ãƒ¼ã‚¹ã¯GoogleãŒé–‹ç™ºã—ãŸQUICã€‚IETFã§æ¨™æº–åŒ–ã¸ ã‚‚ã¨ã‚‚ã¨QUICã¯ã€GoogleãŒé«˜é€ŸãªHTTPã®é€šä¿¡ã‚’å®Ÿç¾ã™ã‚‹ãŸã‚ã®ãƒ—ãƒãƒˆã‚³ãƒ«ã¨ã—ã¦2013å¹´ã«ç™ºè¡¨ã—ã€åŒç¤¾ã®Chromeãƒ–ãƒ©ã‚¦ã‚¶ã‚„ã‚¯ãƒ©ã‚¦ãƒ‰ã‚µãƒ¼ãƒ“ã‚¹ãªã©ã«å®Ÿè£…ã—ã¦ãã¾ã—ãŸã€‚ QUICã¯ã€å¾“æ¥ã®HTTPã§ãƒˆãƒ©ãƒ³ã‚¹ãƒãƒ¼ãƒˆå±¤ã«ç”¨ã„ã‚‰ã‚Œã¦ã„ã‚‹TCPã®ä»£ã‚ã‚Šã«ã€UDPã‚’ç”¨ã„ã¦ã„ã¾ã™ã€‚ TCPã¯ã‚¨ãƒ©ãƒ¼è¨‚æ£æ©Ÿèƒ½ãªã©ã‚’å‚™ãˆä¿¡é ¼æ€§ã®é«˜ã„é€šä¿¡ãŒå¯èƒ½ãªä¸€æ–¹ã€æ¯”è¼ƒçš„ã‚ªãƒ¼ãƒãƒ¼ãƒ˜ãƒƒãƒ‰ã®å¤§ããªãƒ—ãƒãƒˆã‚³ãƒ«ã§ã™ã€‚ãã“ã§TCPã®ä»£ã‚ã‚Šã«é€šä¿¡ã®ä¿¡é ¼æ€§ã¯ä¿è¨¼ã•ã‚Œãªã„ã‚‚ã®ã®ã‚ªãƒ¼ãƒãƒ¼ãƒ˜ãƒƒãƒ‰ã®å°ã•ã„UDPã‚’ç”¨ã„ã€ç‹¬è‡ªã«ä¸€å®šã®ä¿¡é ¼æ€§ã‚’ä¿ã¤å®Ÿè£…ã‚’çµ„ã¿è¾¼ã¿ã¤ã¤HTTP
masayoshinym 2018/11/13
http2
ãƒªãƒ³ã‚¯
ã‚«ã‚ªã‚¹ãƒ†ã‚¹ãƒˆã§HTTP/2ã®å•é¡Œã‚’è¦‹ã¤ã‘å‡ºã™ | POSTD
(æ³¨ï¼š2017/04/20ã€ã„ãŸã ã„ãŸãƒ•ã‚£ãƒ¼ãƒ‰ãƒãƒƒã‚¯ã‚’å…ƒã«ç¿»è¨³ã‚’ä¿®æ£ã„ãŸã—ã¾ã—ãŸã€‚ä¿®æ£å†…å®¹ã«ã¤ã„ã¦ã¯ã€ ã“ã¡ã‚‰ ã‚’å‚ç…§ãã ã•ã„ã€‚) è¦ç´„ HTTP/2 ã«ã¯HTTP/1.xã«æ¯”ã¹ã¦å¤šæ•°ã®æ”¹è‰¯ç‚¹ãŒã‚ã‚Šã¾ã™ãŒã€ ã‚«ã‚ªã‚¹ãƒ†ã‚¹ãƒˆ ã‚’è¡Œã£ãŸã¨ã“ã‚ã€HTTP/2ã®ãƒ‘ãƒ•ã‚©ãƒ¼ãƒžãƒ³ã‚¹ãŒHTTP/1ã‚ˆã‚ŠåŠ£ã‚‹çŠ¶æ³ãŒã‚ã‚‹ã“ã¨ãŒåˆ†ã‹ã‚Šã¾ã—ãŸã€‚ ãƒãƒƒãƒˆãƒ¯ãƒ¼ã‚¯ä¸Šã«ãƒ‘ã‚±ãƒƒãƒˆæå¤±ãŒã‚ã‚‹å ´åˆã€TCPå±¤ã§ã®è¼»è¼³åˆ¶å¾¡ã«ã‚ˆã£ã¦ã€å°‘æ•°ã®TCPã‚³ãƒã‚¯ã‚·ãƒ§ãƒ³ã®ä¸ã«å¤šé‡åŒ–ã•ã‚Œã¦ã„ã‚‹HTTP/2ã‚¹ãƒˆãƒªãƒ¼ãƒ ãŒã‚¹ãƒãƒƒãƒˆãƒªãƒ³ã‚°ã•ã‚Œã¾ã™ã€‚ã•ã‚‰ã«ã€TCPãƒªãƒˆãƒ©ã‚¤ã®ãƒã‚¸ãƒƒã‚¯ã«ã‚ˆã‚Šã€ãƒªãƒˆãƒ©ã‚¤ãŒè¡Œã‚ã‚Œã¦ã„ã‚‹é–“ã€1ã¤ã®TCPã‚³ãƒã‚¯ã‚·ãƒ§ãƒ³ã«å½±éŸ¿ã—ã¦ã„ã‚‹ãƒ‘ã‚±ãƒƒãƒˆæå¤±ãŒã€ã„ãã¤ã‹ã®HTTP/2ã‚¹ãƒˆãƒªãƒ¼ãƒ ã«åŒæ™‚ã«å¼·ã„å½±éŸ¿ã‚’ä¸Žãˆã¾ã™ã€‚è¨€ã„æ›ãˆã‚Œã°ã€ãƒ˜ãƒƒãƒ‰ã‚ªãƒ–ãƒ©ã‚¤ãƒ³ãƒ–ãƒãƒƒã‚ãƒ³ã‚°ãŒäº‹å®Ÿä¸Šã€ãƒãƒƒãƒˆãƒ¯ãƒ¼ã‚¯éšŽå±¤ã® ãƒ¬ã‚¤ãƒ¤7 ã‹ã‚‰ ãƒ¬ã‚¤ãƒ¤4 ã¸ç§»å‹•ã—ãŸã¨ã„ã†ã“ã¨ã§ã™ã€‚ èƒŒæ™¯ã¨ã‚µãƒ¼
masayoshinym 2018/04/20
http2

ãƒãƒƒãƒˆãƒ¯ãƒ¼ã‚¯

ã„ã¤ã‹ç†è§£ã—ãŸã„
ãƒªãƒ³ã‚¯
HTTP/2ã§ é€Ÿããªã‚‹ã¨ã ãªã‚‰ãªã„ã¨ã
ãŸã„ã¸ã‚“é…ã‚Œã°ã›ãªãŒã‚‰ã€YAPC::Okinawa 2018 ONNNASONã§ä½¿ç”¨ã—ãŸã‚¹ãƒ©ã‚¤ãƒ‰ã‚’ã€ã“ã¡ã‚‰ã«ã¦å…¬é–‹ã™ã‚‹æ¬¡ç¬¬ã§ã™ã€‚ ãƒ™ãƒ³ãƒãƒžãƒ¼ã‚¯ã®é›£ã—ã•ã¨ãƒãƒ¥ãƒ¼ãƒ‹ãƒ³ã‚°ã®å¥¥æ·±ã•ã€æ¥½ã—ã•ã‚’å…±æœ‰ã§ããŸçµæžœãŒãƒ™ã‚¹ãƒˆãƒˆãƒ¼ã‚¯è³žã«ã¤ãªãŒã£ãŸã®ã‹ãªã¨è€ƒãˆã¦ã„ã¾ã™ã€‚ã‚ã‚ŠãŒã¨ã†ã”ã–ã„ã¾ã—ãŸï¼†ä»Šå¾Œã¨ã‚‚ã‚ˆã‚ã—ããŠé¡˜ã„ã„ãŸã—ã¾ã™ã€‚ HTTP/2ã§ é€Ÿããªã‚‹ã¨ã ãªã‚‰ãªã„ã¨ã from Kazuho Oku
masayoshinym 2018/04/18
http2

ãƒãƒƒãƒˆãƒ¯ãƒ¼ã‚¯
ãƒªãƒ³ã‚¯
Nginx HTTP2 Server Push
That way we can see whether Chrome would retrieve the image pushed by the / handler when we request /. I started tailoring main.go: // handleImage is the handler for serving `/image.svg`. // // It does nothing more than taking the byte array that // defines our SVG image and sending it downstream. func handleImage(w http.ResponseWriter, r *http.Request) { var err error w.Header().Set("Content-Type
masayoshinym 2018/02/14
http2
ãƒªãƒ³ã‚¯
NginxãŒHTTP2ã‚µãƒ¼ãƒãƒ—ãƒƒã‚·ãƒ¥ã«å¯¾å¿œã—ãŸã®ã§è©¦ã™ - ASnoKaze blog
è¿½è¨˜ [nginx-announce] nginx-1.13.9 http://mailman.nginx.org/pipermail/nginx-announce/2018/000207.html 1.13.9ã§ã‚µãƒ¼ãƒãƒ—ãƒƒã‚·ãƒ¥ãŒã‚µãƒãƒ¼ãƒˆã•ã‚Œã¾ã—ãŸ å…ˆç¨‹ã€Nginxã§ã‚µãƒ¼ãƒãƒ—ãƒƒã‚·ãƒ¥ã‚’ã‚µãƒãƒ¼ãƒˆã™ã‚‹ã‚³ãƒŸãƒƒãƒˆãŒå…¥ã£ãŸã®ã§è©¦ã™ã€‚ HTTP/2: server push. http://hg.nginx.org/nginx/rev/641306096f5b ãƒ“ãƒ«ãƒ‰ $ git clone https://github.com/nginx/nginx.git $ cd ./nginx $ ./auto/configure --with-http_ssl_module --with-http_v2_module $ make $ sudo make install #ä¸€æ—¦ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ«ã—ã¦ã—ã¾ã† è¨å®š ä¸€
masayoshinym 2018/02/09
Nginx

http2
ãƒªãƒ³ã‚¯
HTTP/2ãŒé€Ÿã„ã¨ã„ã†å¹»æƒ³ - Webãƒ‘ãƒ•ã‚©ãƒ¼ãƒžãƒ³ã‚¹ã«ã¤ã„ã¦
é›£ã—ã„è©±ã˜ã‚ƒãªã„ã§ã™ã€‚ çš†ã•ã‚“ã€ã”è‡ªåˆ†ã§Chrome Developer Toolã§ç°¡å˜ã«ç¢ºèªã§ãã¾ã™ã‹ã‚‰ã€ã‚„ã£ã¦ã¿ã¦ä¸‹ã•ã„ã€‚ ã“ã®ãƒ–ãƒã‚°ã§ã‚‚ã€éŽåŽ»ã«çµ±è¨ˆåˆ†æžã‚’ã—ãŸçµæžœã¯æŽ²è¼‰ã—ãŸã‚“ã§ã™ãŒã€ã€Œç›²ä¿¡ã€ã¯ãã†ãã†ç°¡å˜ã«ã¯æ¶ˆãˆãªã„ã‚ˆã†ã§ã—ã¦â€¦ takehora.hatenadiary.jp takehora.hatenadiary.jp ä»¥ä¸‹ã®å›³ã¯ã€Chrome 63.0.3239.108ã§ã®çµæžœã§ã™ã€‚ CDNã«Fastlyã§ã‚‚AWS CloudFrontã§ã‚‚ã€ã©ã®CDNã‚’ä½¿ã£ã¦å®Ÿé¨“ã—ã¦é ‚ã„ã¦ã‚‚çµæ§‹ã§ã™ã€‚ CDNã‚’ä½¿ã‚ãšã«ã€Webã‚µãƒ¼ãƒå˜ä½“ã§ã‚‚çµæ§‹ã§ã™ã€‚ åŒæ§˜ã®çµæžœã«ãªã‚Šã¾ã™ã€‚ ã©ã¡ã‚‰ã‚‚HTTPSé€šä¿¡ã§ã™ã€‚ ã©ã¡ã‚‰ã‚‚åŒã˜ã‚ªãƒªã‚¸ãƒ³ã€åŒã˜ãƒ•ã‚¡ã‚¤ãƒ«æ§‹æˆã§ã™ã€‚ HTTP/1.1ã¯ã€Keep-Aliveè¨å®šãŒå…¥ã£ã¦ã„ã¾ã™ã€‚ HTTP/1.1ã§ã®é…ä¿¡ â€¦ Load Event 70ms HTTP/2ã§ã®é…ä¿¡
masayoshinym 2017/12/28
http2

ãƒãƒƒãƒˆãƒ¯ãƒ¼ã‚¯

ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°ç³»èªç‰©

ã„ã¤ã‹ç†è§£ã—ãŸã„
ãƒªãƒ³ã‚¯
HTTP/2ã«ãŠã‘ã‚‹åŒæ–¹å‘é€šä¿¡ã¨gRPCã¨ã“ã‚Œã‹ã‚‰ - Qiita
ã“ã®è¨˜äº‹ã¯ ç¬¬2ã®ãƒ‰ãƒ¯ãƒ³ã‚´ Advent Calendar 2017 æœ€çµ‚æ—¥ã®è¨˜äº‹ã§ã™ã€‚ ã¯ã˜ã‚ã« ã‚¦ã‚§ãƒ–æŠ€è¡“ã‚’èªžã‚‹ä¸Šã§æ¬ ã‹ã™ã“ã¨ã®ã§ããªã„è¦ç´ ã¨ã—ã¦ã€HTTPãŒã‚ã‚‹ã€‚ å¾“æ¥ã®HTTP/1ã‚’ç„¡ãã—ã¦ã€ã“ã“ã¾ã§ã®ã‚¦ã‚§ãƒ–ã®ç™ºå±•ã¯ãªã‹ã£ãŸã¨ã„ãˆã‚‹ã ã‚ã†ã€‚è¨€ã†ã¾ã§ã‚‚ãªãã€HTTP/1ãŒæˆ‘ã€…äººé¡žã«é½Žã—ãŸåŠŸç¸¾ã¯å¤§ãã„ã€‚ ã—ã‹ã—ãã®ä¸€æ–¹ã§ã€ãã®è¦æ ¼ã®ã‚·ãƒ³ãƒ—ãƒ«ãªåŽŸç†åŽŸå‰‡ã«ç¸›ã‚‰ã‚ŒãŸçµæžœã€è¦ä»¶ã‚’é”æˆã™ã‚‹ãŸã‚ã«éžåŠ¹çŽ‡ãªãƒãƒƒãƒˆãƒ¯ãƒ¼ã‚¯ä½¿ç”¨ã‚’å‰æã¨ã™ã‚‹ã‚·ã‚¹ãƒ†ãƒ ãŒé‡ç”£ã•ã‚Œã‚‹ãªã©ã€HTTP/1ãŒã‚‚ãŸã‚‰ã—ãŸæŠ€è¡“çš„è² å‚µã‚‚å˜åœ¨ã™ã‚‹ã€‚ ãã®ä¸ã®ä¸€åˆ†é‡Žã¨ã—ã¦ã€åŒæ–¹å‘é€šä¿¡ã«ç€ç›®ã—ãŸã¨ãã«ã€HTTP/1ã‹ã‚‰HTTP/2ã¸ã®ã‚¢ãƒƒãƒ—ã‚°ãƒ¬ãƒ¼ãƒ‰ã«ã‚ˆã£ã¦ã©ã®ã‚ˆã†ãªå¤‰åŒ–ãŒã‚‚ãŸã‚‰ã•ã‚ŒãŸã‹ã€‚ æœ¬ç¨¿ã§ã¯HTTP/2ã¨ã„ã†è¦æ ¼ã¨ã€ãã‚ŒãŒæŒã¤å¯èƒ½æ€§ã®ä¸€ç«¯ã¨ã—ã¦gRPCã«ã¤ã„ã¦ã®ä»•çµ„ã¿ã‚’ç´¹ä»‹ã—ã€å¾“æ¥ã¨ã“ã‚Œã‹ã‚‰ã®Webé–‹ç™ºã«ãŠã‘ã‚‹åŒæ–¹å‘é€šä¿¡ã«ã¤ã„ã¦è¿°æ‡ã™ã‚‹ã€‚
masayoshinym 2017/12/25
http2

ã„ã¤ã‹ç†è§£ã—ãŸã„
ãƒªãƒ³ã‚¯
Node.js ã®é–‹ç™ºç‰ˆã§ http2 æ¨™æº–ãƒ¢ã‚¸ãƒ¥ãƒ¼ãƒ«ã‚’è©¦ã™ - Qiita
æ¦‚è¦ Node.js v8.4 ã‹ã‚‰ http2 ãƒ¢ã‚¸ãƒ¥ãƒ¼ãƒ«ãŒå®Ÿé¨“çš„ãªæ©Ÿèƒ½ã¨ã—ã¦åˆ©ç”¨ã§ãã‚‹ã‚ˆã†ã«ãªã‚Šã¾ã—ãŸ (ãƒ—ãƒ«ãƒªã‚¯ã‚¨ã‚¹ãƒˆ)ã€‚ã‚¹ã‚¯ãƒªãƒ—ãƒˆã®å®Ÿè¡Œæ™‚ã«ãƒ•ãƒ©ã‚°ã‚’æŒ‡å®šã™ã‚‹å¿…è¦ãŒã‚ã‚Šã¾ã™ã€‚ nghttp2 ã®æŽ¡ç”¨ http2 ãƒ¢ã‚¸ãƒ¥ãƒ¼ãƒ«ã®å®Ÿè£…ã«ã¯ nghttp2 ãŒæŽ¡ç”¨ã•ã‚Œã¦ã„ã¾ã™ã€‚nghttp2 ã¯ curlã€Apache HTTP Server (mod_http2) ã§æŽ¡ç”¨ã•ã‚Œã¦ã„ã¾ã™ã€‚ HTTP/2 ã®æ™®åŠçŠ¶æ³ W3Techs ã®çµ±è¨ˆã«ã‚ˆã‚Œã°ã€2017å¹´8æœˆ1æ—¥æ™‚ç‚¹ã§HTTP/2 ã«å¯¾å¿œã—ãŸã‚¦ã‚§ãƒ–ã‚µã‚¤ãƒˆã¯å…¨ä½“ã®15ï¼…ã‚’è¶…ãˆã‚‹ã¨ã®ã“ã¨ã§ã™ã€‚åŒã˜ã W3techs ã®ã‚µãƒ¼ãƒãƒ¼ã‚·ã‚§ã‚¢çµ±è¨ˆã«ã‚ˆã‚Œã° Node.js ã¯å…¨ä½“ã®0.3ï¼…ã‚’å ã‚ã¾ã™ã€‚ æ—¥æœ¬å›½å†…ã«ãŠã„ã¦å¤§æ‰‹ãƒ›ã‚¹ãƒ†ã‚£ãƒ³ã‚°ã‚µãƒ¼ãƒ“ã‚¹ã®ãƒãƒªãƒãƒƒãƒ—ãŒ HTTP/2 ã«å¯¾å¿œã—ã€Let's Encrypt ã‚’åˆ©ç”¨ã™ã‚‹ã“ã¨ã§ç‹¬è‡ªãƒ‰ãƒ¡ã‚¤ãƒ³ã® SSL/TLS
masayoshinym 2017/08/09
Nginx

http2
ãƒªãƒ³ã‚¯
Nginxã®ãƒªãƒãƒ¼ã‚¹ãƒ—ãƒã‚ã‚·ã§ãƒãƒƒã‚¯ã‚¨ãƒ³ãƒ‰ã¨http2é€šä¿¡ã™ã‚‹ - ASnoKaze blog
ä»¥å‰æ›¸ã„ãŸã¨ãŠã‚Šã€Apacheã§ã¯ãƒªãƒãƒ¼ã‚¹ãƒ—ãƒã‚ã‚·ã§ãƒãƒƒã‚¯ã‚¨ãƒ³ãƒ‰ã¨HTTP2é€šä¿¡ã™ã‚‹ã“ã¨ãŒã§ãã¾ã™ã€‚ asnokaze.hatena blog.com Nginxã®å ´åˆã¯ã€é–‹ç™ºè€…ã®ãƒ¡ãƒ¼ãƒªãƒ³ã‚°ãƒªã‚¹ãƒˆã§Googleã®äººãŒæ›¸ã„ã¦ã‚‹ã€Œngx_http_v2_upstreamã€ãƒ‘ãƒƒãƒã‚’åˆ©ç”¨ã™ã‚‹ã“ã¨ã§ãƒãƒƒã‚¯ã‚¨ãƒ³ãƒ‰(upstream)ã¨HTTP2é€šä¿¡ã™ã‚‹ã“ã¨ãŒå‡ºæ¥ã‚‹ã‚ˆã†ã«ãªã‚Šã¾ã™ã€‚ ãƒ‘ãƒƒãƒ [PATCH 01 of 14] Output chain: propagate last_buf flag to c->send_chain() [PATCH 02 of 14] Upstream keepalive: preserve c->data [PATCH 03 of 14] HTTP/2: add debug logging of control frames [PATCH 04 of 14] HTTP/
masayoshinym 2017/07/04
Nginx

http2

ã„ã¤ã‹ç†è§£ã—ãŸã„
ãƒªãƒ³ã‚¯
Token Based Authentication and HTTP/2 Example with APNS
Update Dec 5, 2016: I've packaged a library for interacting with APNs using the methods outlined below which is available via pip. https://github.com/genesluder/python-apns No more fiddling with push notification certificates! At last, Apple offers token-based authentication with the Apple Push Notification Service, greatly simplifying push server maintenance. You simply generate a key once in the
masayoshinym 2017/02/01
http2

temp
ãƒªãƒ³ã‚¯
Building HTTP 2 server in Python
Jul 30, 2016 - by Pawel Miech - about: python twisted http2 Python Twisted will support HTTP 2 in its web server. HTTP2 is not available by default, to get it you need to install hyper-h2 (just runpip install twisted[h2]). This is really big and exciting news for whole Python ecosystem so itâ€™s worth seeing how it works and how difficult or easy it is to set up. In this post Iâ€™m going to build some
masayoshinym 2017/02/01
http2

temp
ãƒªãƒ³ã‚¯
Service Workerã¨HTTP/2ãŒåˆ‡ã‚Šé–‹ãæ–°ã—ã„Web Pushã®ä¸–ç•Œ - ã¼ã¡ã¼ã¡æ—¥è¨˜
ã“ã®è¨˜äº‹ã¯ã€HTTP2 Advent Calendar 2014ã®6æ—¥ç›®ã®ã‚¨ãƒ³ãƒˆãƒªãƒ¼ã§ã™ï¼ˆ2æ—¥å‰ã«ãƒ•ãƒ©ã‚¤ã‚¤ãƒ³ã‚°å…¬é–‹ã—ã¦ã¾ã™ï¼‰ã€‚ 1. ã¯ã˜ã‚ã«ã€ HTTP/2ä»•æ§˜ã®æ¨™æº–åŒ–ä½œæ¥ã¯ã€WGãƒ©ã‚¹ãƒˆã‚³ãƒ¼ãƒ«ã‚‚çµ‚ã‚ã‚Šã€ä»Šå¾ŒIESGãƒ¬ãƒ“ãƒ¥ãƒ¼ã‚„IETFãƒ©ã‚¹ãƒˆã‚³ãƒ¼ãƒ«ç‰ã®å¤§è©°ã‚ã®æ®µéšŽã«æ¥ã¾ã—ãŸã€‚æ¥å¹´ã®RFCåŒ–ã«å‘ã‘ã¦ã¾ã ã¾ã äºˆæ–ã‚’è¨±ã—ã¾ã›ã‚“ãŒã€ãƒ—ãƒãƒˆã‚³ãƒ«è¨è¨ˆè‡ªä½“ã®ä½œæ¥ã¯ã»ã¼å®Œäº†ã—ã€å¾Œã¯ã™ã‚“ãªã‚Šè¡Œãã“ã¨ã‚’ç¥ˆã‚‹ã°ã‹ã‚Šã§ã™ã€‚ ã“ã‚“ãªçŠ¶æ³ãªã®ã«æ°—ãŒæ—©ã„ã§ã™ãŒã€ã‚‚ã†æ—¢ã«æ¨™æº–åŒ–å¾Œã‚’è¦‹æ®ãˆã€HTTP/2ã®æ©Ÿèƒ½ã‚’ä½¿ã£ãŸæ–°ã—ã„ä»•çµ„ã¿ã‚’ä½œã‚‹å‹•ããŒå§‹ã¾ã£ã¦ã„ã¾ã™ã€‚ ãã“ã§ä»Šå›žã¯HTTP/2æŠ€è¡“ã®å¿œç”¨ã¨ã—ã¦ã€HTTP/2ã®ã€Œã‚µãƒ¼ãƒãƒ—ãƒƒã‚·ãƒ¥æ©Ÿèƒ½ã€ã¨ä»Šãƒ›ãƒƒãƒˆãªãƒ–ãƒ©ã‚¦ã‚¶ã®æ–°æŠ€è¡“ã€ŒService Workeræ©Ÿèƒ½ã€ã‚’çµ„ã¿åˆã‚ã›ãŸæ¬¡ä¸–ä»£ã®ãƒ—ãƒƒã‚·ãƒ¥æ©Ÿèƒ½ã€ŒWeb Push/Push APIã€ã«ã¤ã„ã¦æ›¸ã„ã¦ã¿ãŸã„ã¨æ€ã„ã¾ã™ã€‚ ãŸã ã€å€‹äººçš„ã«è‰²ã€…ã‚¿ã‚¹ã‚¯
masayoshinym 2017/01/31
http2

ServiceWorker

é‡è¦
ãƒªãƒ³ã‚¯
HTTP1.1ã¨SPDYã¨HTTP2
HTTP1.1ã¨SPDYã¨HTTP2 Webã®é€šä¿¡ãƒ—ãƒãƒˆã‚³ãƒ«ã¨ã—ã¦æ™®åŠã™ã‚‹HTTPã‚‚ã€HTTP2ã«å‘ã‹ã£ã¦å¤§ããªå¤‰è²Œã‚’é‚ã’ã‚ˆã†ã¨ã—ã¦ã„ã‚‹ã€‚æœ€åˆæœŸã®HTTP0.9ã‹ã‚‰ã©ã†ã„ã†å¤‰åŒ–ã‚’ãŸã©ã£ã¦ããŸã®ã‹æ°—ã«ãªã£ãŸã®ã§ã€èª¿ã¹ãŸãƒ¡ãƒ¢ã€‚ãƒãƒƒãƒˆãƒ¯ãƒ¼ã‚¯ãƒ»HTTPã®äºˆå‚™çŸ¥è˜ã«Webã«ãŠã‘ã‚‹ãƒãƒƒãƒˆãƒ¯ãƒ¼ã‚¯é€šä¿¡ã‚‚ã©ã†ãžã€‚ å„ãƒ—ãƒãƒˆã‚³ãƒ«ã®ç‰¹å¾´ HTTP0.9ã‹ã‚‰HTTP1.0ã«ãªã£ãŸè¾ºã¯å‰²æ„›ã€‚ãƒã‚°ã‚¤ãƒ³çŠ¶æ…‹ã¿ãŸã„ã«çŠ¶æ…‹ã‚’ä¿æŒã™ã‚‹æ©Ÿæ§‹ã®ãŸã‚ã«CookieãŒç™»å ´ã—ãŸã‚Šã€80ç•ªãƒãƒ¼ãƒˆãŒãƒ‡ãƒ•ã‚©ãƒ«ãƒˆã«ãªã£ãŸã‚Šã—ãŸã®ã¯ã“ã®è¾ºã‚Šã‚‰ã—ã„ã€‚ HTTP1.0ã‹ã‚‰HTTP1.1ã«ã‹ã‘ã¦ã¨ãã‚Œä»¥é™ã¯ã€æ€¥é€Ÿã«é€²åŒ–ã—è‚¥å¤§åŒ–ã—ã¦ããŸWebã‚³ãƒ³ãƒ†ãƒ³ãƒ„ã‚’æ”¯ãˆã‚‹ãŸã‚ã®å¤‰é·ã€‚ãƒ‡ãƒ¼ã‚¿ã¯å¤§ãããªã‚‹ã—ã€ãƒªã‚¯ã‚¨ã‚¹ãƒˆã‚‚å¢—åŠ ã®ä¸€é€”ã‚’è¾¿ã£ã¦ããŸã®ã§ãƒãƒƒãƒˆãƒ¯ãƒ¼ã‚¯ã«ã‚‚é€²åŒ–ãŒè¦æ±‚ã•ã‚Œã¦ã„ã‚‹ã€‚ HTTP1.1 IPã‚¢ãƒ‰ãƒ¬ã‚¹ã ã‘ã§ãªããƒ›ã‚¹ãƒˆåã§é€šä¿¡ç›¸æ‰‹ã‚’ç‰¹å®šã§ãã‚‹ã‚ˆã†ã«ãªã£ãŸï¼ˆH
masayoshinym 2017/01/31
http2

ServiceWorker

é‡è¦
ãƒªãƒ³ã‚¯
HTTP/2ã¨TLSã®é–“ã§apacheãŒãƒãƒžã£ãŸè„†å¼±æ€§(CVE-2016-4979) - ã¼ã¡ã¼ã¡æ—¥è¨˜
0. çŸã„ã¾ã¨ã‚ æ˜¨æ™©apache2.4ã§HTTP/2åˆ©ç”¨æ™‚ã«TLSã‚¯ãƒ©ã‚¤ã‚¢ãƒ³ãƒˆèªè¨¼ã‚’ãƒã‚¤ãƒ‘ã‚¹ã™ã‚‹è„†å¼±æ€§(CVE-2016-4979)ãŒå…¬è¡¨ã•ã‚Œã€å¯¾ç–ç‰ˆãŒãƒªãƒªãƒ¼ã‚¹ã•ã‚Œã¾ã—ãŸã€‚ å®Ÿéš›ã«è©¦ã™ã¨ Firefoxã§èªè¨¼ãƒã‚¤ãƒ‘ã‚¹ãŒã§ãã‚‹ã“ã¨ãŒç¢ºèªã§ãã¾ã—ãŸã€‚ HTTP/2ã§TLSã®ã‚¯ãƒ©ã‚¤ã‚¢ãƒ³ãƒˆèªè¨¼ã‚’åˆ©ç”¨ã™ã‚‹ã«ã¯ä»•æ§˜ä¸Šå¤§ããªåˆ¶é™ãŒã‚ã‚Šã€SPDYæ™‚ä»£ã‹ã‚‰é•·å¹´ã®èª²é¡Œã¨ãªã£ã¦ã„ã¾ã™ã€‚ ã“ã®èª²é¡Œã‚’è§£æ±ºã™ã‚‹ãŸã‚ã€Secondary Certificate Authentication in HTTP/2ã¨ã„ã†æ‹¡å¼µä»•æ§˜ãŒç¾åœ¨IETFã§è°è«–ä¸ã§ã™ã€‚ 1. ã¯ã˜ã‚ã« ã¡ã‚‡ã†ã©æ˜¨æ™©ã€apache2.4ã®httpdã‚µãƒ¼ãƒã®è„†å¼±æ€§(CVE-2016-4979)ãŒå…¬é–‹ã•ã‚Œã€ã‚»ã‚ãƒ¥ãƒªãƒ†ã‚£ãƒªãƒªãƒ¼ã‚¹ãŒè¡Œã‚ã‚Œã¾ã—ãŸã€‚ CVE-2016-4979: X509 Client certificate based authenticatio
masayoshinym 2016/07/07
http2

è„†å¼±æ€§

ã„ã¤ã‹èªã‚€
ãƒªãƒ³ã‚¯
HTTP/2ã§Webãƒšãƒ¼ã‚¸è¡¨ç¤ºã®çˆ†é€ŸåŒ–ã‚’è©¦ã—ã¦ã¿ãŸ | åˆä»£ç·¨é›†é•·ãƒ–ãƒã‚°â€•å®‰ç”°è‹±ä¹… | Webæ‹…å½“è€…Forum
æ¤œç´¢ä¸Šä½ã§ã‚‚AI Overviewsã«å‡ºãªã„!? è€èˆ—ç±³å±‹ãƒ»å…«ä»£ç›®å„€å…µè¡›ãŒå–ã‚Šçµ„ã‚“ã GEOæ–½ç– 4æœˆ20æ—¥ 8:00
masayoshinym 2016/05/11
http2

https

ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°ç³»èªç‰©

é‡è¦
ãƒªãƒ³ã‚¯
https://http2.try-and-test.net/config.html
masayoshinym 2016/03/04
http2

å¾Œã§è©¦ã™

letsencrypt
ãƒªãƒ³ã‚¯
ãƒ–ãƒã‚°ï¼ˆWirelessãƒ»ã®ãŠã¨ï¼‰ï½œã‚µã‚¤ãƒ¬ãƒƒã‚¯ã‚¹ãƒ»ãƒ†ã‚¯ãƒŽãƒã‚¸ãƒ¼æ ªå¼ä¼šç¤¾
SX-SDMAX SDIOã‚¤ãƒ³ã‚¿ãƒ•ã‚§ãƒ¼ã‚¹ã‚¿ã‚¤ãƒ— Wi-Fi 6 & BluetoothÂ®å¯¾å¿œ ä½Žæ¶ˆè²»é›»åŠ›ç„¡ç·šLANã‚³ãƒ³ãƒœãƒ¢ã‚¸ãƒ¥ãƒ¼ãƒ«
masayoshinym 2016/03/01
http

http2

https

ãƒãƒƒãƒˆãƒ¯ãƒ¼ã‚¯

ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°ç³»èªç‰©

ã„ã¤ã‹èªã‚€
ãƒªãƒ³ã‚¯
ãƒ¬ã‚¤ãƒ†ãƒ³ã‚·ã«è² ã‘ãªã„ãƒ—ãƒãƒˆã‚³ãƒ«ã¨ã—ã¦ç™»å ´ã—ãŸHTTP/2ï½žå¥¥ä¸€ç©‚æ°ã«ã‚ˆã‚‹ã€ŒHTTPã¨ã‚µãƒ¼ãƒæŠ€è¡“ã®æœ€æ–°å‹•å‘ã€ï¼ˆå‰ç·¨ï¼‰ã€‚Developers Summit 2016
ç§ã¯Webé–¢é€£ã®åŸºç›¤æŠ€è¡“ã‚’20å¹´ãã‚‰ã„ã‚„ã£ã¦ã„ã¾ã™ã€‚ æœ€è¿‘ã®ä»•äº‹ã¨ã—ã¦ã¯ãƒ‡ã‚£ãƒ¼ãƒ»ã‚¨ãƒŒãƒ»ã‚¨ãƒ¼ã§ã€ŒH2Oã€ã¨ã„ã†Webã‚µãƒ¼ãƒã‚’é–‹ç™ºã—ã¦ã„ã¦ã€2016å¹´2æœˆã«1.7.0ã‚’ãƒªãƒªãƒ¼ã‚¹ã—ã¾ã—ãŸã€‚HTTP/2å¯¾å¿œã®Webã‚µãƒ¼ãƒã¨ã—ã¦ã¯ãŠãã‚‰ãä¸–ç•Œæœ€é€Ÿã§æ´—ç·´ã•ã‚ŒãŸå®Ÿè£…ã ã‚ã†ã¨ã„ã†è©•ä¾¡ã‚’ã„ãŸã ã„ã¦ã„ã¾ã™ã€‚ æœ¬æ—¥ã¯ã‚µãƒ¼ãƒæŠ€è¡“ã‚’ãã‚‚ãã‚‚ã©ã†ã„ã†è©•ä¾¡è»¸ã§ã‚ã‚Œã‚ã‚ŒãŒè¦‹ã¦ã„ã‚‹ã®ã‹ã€HTTP/2ã®ç‰¹é•·ã€‚ãã—ã¦ã‚µãƒ¼ãƒãƒ—ãƒƒã‚·ãƒ¥ã¨ã¯ãªã«ã‹ã€HTTPSåŒ–ã¯ã©ã‚Œã ã‘ã‚µãƒ¼ãƒè² è·ãŒä¸ŠãŒã‚‹ã®ã‹ã«ã¤ã„ã¦ã®ã‚ã‚Œã‚ã‚Œã®è¦‹è§£ã€‚Webã‚µãƒ¼ãƒå†…ã§ã®ã‚¹ã‚¯ãƒªãƒ—ãƒˆå®Ÿè¡ŒãŒã©ã†å¤‰ã‚ã£ã¦ãã¦ã„ã‚‹ã®ã‹ã€ã¨ã„ã£ãŸè©±ã‚’ã—ã¦ã„ãã¾ã™ã€‚ ã‚µãƒ¼ãƒæŠ€è¡“ã®è©•ä¾¡è»¸ ã‚µãƒ¼ãƒæŠ€è¡“ã®è©•ä¾¡è»¸ã‚’ã©ã†è€ƒãˆã¦ã„ã‚‹ã‹ã§ã™ãŒã€å¤§ããåˆ†ã‘ã¦4ã¤ã®é …ç›®ã§è€ƒãˆã¦ã„ã¾ã™ã€‚ ã‚µãƒ¼ãƒè² è· è»¢é€ãƒ‡ãƒ¼ã‚¿é‡ å¿œç”æ€§ è¨å®šãƒ»é‹ç”¨ã‚³ã‚¹ãƒˆ ã¾ãšã€Œã‚µãƒ¼ãƒè² è·ã€ã§ã™ã€‚å°è¦æ¨¡ãªWebã‚µã‚¤ãƒˆã§ã¯ã‚µãƒ¼ãƒè² è·ã¯ãã‚Œã»ã©å•é¡Œã«ã¯ãª
masayoshinym 2016/02/23
http2

ãƒãƒƒãƒˆãƒ¯ãƒ¼ã‚¯

ã„ã¤ã‹ç†è§£ã—ãŸã„

ã„ã¤ã‹èªã‚€
ãƒªãƒ³ã‚¯
mrubyã§HTTP/2ã®ç”»åƒå¤‰æ›ã‚µãƒ¼ãƒã‚’ä½œã£ãŸ - äººé–“ã¨ã‚¦ã‚§ãƒ–ã®æœªæ¥
ã“ã®è¨˜äº‹ã¯ã€mruby advent calendar 2015ã®16æ—¥ç›®ã®è¨˜äº‹ã§ã™ã€‚ ç”»åƒã‚„staticã‚³ãƒ³ãƒ†ãƒ³ãƒ„é…ä¿¡ç³»ã¯HTTP/2ãŒæœ‰åˆ©ãªçŠ¶æ³ãŒå¹¾ã¤ã‹ã‚ã‚‹ã®ã§ã€ã¤ã„ã§ã«HTTP/2ã‚’å–‹ã‚‹ç”»åƒå¤‰æ›ã‚µãƒ¼ãƒã®ãƒ—ãƒãƒˆã‚¿ã‚¤ãƒ—ã‚’mrubyã§ä½œã£ã¦ã¿ã¾ã—ãŸã€‚ãƒ™ãƒ¼ã‚¹ã¯ã‚‚ã¡ã‚ã‚“trusterdã§ã™ã€‚ãªã‚“ã¦ã„ã£ãŸã£ã¦mrubyã®HTTP/2ã‚µãƒ¼ãƒã§ã™ã‹ã‚‰ãï¼ï¼ æœ€è¿‘ã¾ãŸé–‹ç™ºã‚’å†é–‹ã—ã¦ãŠã‚Šã¾ã—ã¦ã€æ˜”ã¯h2oã‚„nghttp2ã®ãƒ™ãƒ³ãƒãƒžãƒ¼ã‚¯ã«ä¸€ç·’ã«æ¯”è¼ƒå¯¾è±¡ã¨ã—ã¦å…¥ã‚Œã¦ã‚‚ã‚‰ã£ãŸã‚Šã—ã¦ã„ãŸã®ã§ã™ãŒã€ã—ã°ã‚‰ãé›¢ã‚Œã¦ã„ã‚‹ã†ã¡ã«çš†ã•ã‚“å…ˆã¸å…ˆã¸ã¨è¡Œã£ã¦ã—ã¾ã‚ã‚ŒãŸã®ã§ã€ã¾ãŸè¿½ã„ã¤ã‘ã‚‹ã‚ˆã†ã«ã‚»ãƒƒã‚»ã¨å‹‰å¼·ã—ãªãŒã‚‰å®Ÿè£…ã—ã ã—ã¦ãŠã‚Šã¾ã™ã€‚ github.com ãã®ä»–ã€trusterdã«ã¤ã„ã¦ã¯ã“ã®è¾ºã¨ã‹ã€ qiita.com ã“ã®è¾ºã‚’è¦‹ã¦ã„ãŸã ãã¨è‰¯ã„ã‹ã¨æ€ã„ã¾ã™ã€‚ hb.matsumoto-r.jp trusterdã®ãƒ“ãƒ«ãƒ‰
masayoshinym 2015/12/16
Ruby

http2
ãƒªãƒ³ã‚¯
1 2 æ¬¡ã®ãƒšãƒ¼ã‚¸