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ngyuki id:ngyuki

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é€†å‘ãã«æŽ¥ç¶šã™ã‚‹ Reverse HTTP Transport ã®ä»•æ§˜ - ASnoKaze blog
ã€ŽReverse HTTP Transportã€ã¨ã„ã†ææ¡ˆä»•æ§˜ãŒIETFã«æå‡ºã•ã‚Œã¦ã„ã¾ã™ã€‚è‘—è€…ã¯Metaã¨Nokiaã®æ–¹ã€…ã‚‰ã§ã™ã€‚ã¾ãŸã€HAProxyã®æ–¹ã‚‚åŒæ§˜ã®æ©Ÿèƒ½ã‚’æ¤œè¨Žã—ã¦ã„ã‚‹ãã†ã§ã™(å‚è€ƒURL)ã€‚ æ™®é€šã®Proxyã‚µãƒ¼ãƒã§ã¯ã€Proxyã‚µãƒ¼ãƒã‹ã‚‰ã‚ªãƒªã‚¸ãƒ³ã‚µãƒ¼ãƒã«ã‚³ãƒã‚¯ã‚·ãƒ§ãƒ³ç¢ºç«‹ã™ã‚‹ã®ãŒä¸€èˆ¬çš„ã§ã™ã€‚ãã®ãŸã‚ã«ã‚ªãƒªã‚¸ãƒ³ã‚µãƒ¼ãƒãŒå¤–éƒ¨ã‹ã‚‰æŽ¥ç¶šã‚’å—ã‘ã‚‰ã‚Œã‚‹ã‚ˆã†ã«ã™ã‚‹å¿…è¦ãŒã‚ã‚Šã¾ã™ã€‚ Reverse HTTP Transportã§ã¯ã€é€†ã«ã‚ªãƒªã‚¸ãƒ³ã‚µãƒ¼ãƒã‹ã‚‰Proxyã‚µãƒ¼ãƒã«ã‚³ãƒã‚¯ã‚·ãƒ§ãƒ³ã‚’ç¢ºç«‹ã—ã€HTTPãƒªã‚¯ã‚¨ã‚¹ãƒˆã‚’å—ã‘ä»˜ã‘ã‚‹ã¨ã„ã†æ§‹æˆã«ãªã‚Šã¾ã™ã€‚ã‚³ãƒã‚¯ã‚·ãƒ§ãƒ³ã®ç¢ºç«‹/TLSãƒãƒ³ãƒ‰ã‚·ã‚§ã‚¤ã‚¯ã ã‘ãŒé€†å‘ãã§ã€ã‚³ãƒã‚¯ã‚·ãƒ§ãƒ³ç¢ºç«‹ã•ã‚ŒãŸæŽ¥ç¶šä¸Šã§ã€Proxyã‹ã‚‰HTTPãƒªã‚¯ã‚¨ã‚¹ãƒˆãŒé€ã‚‰ã‚Œã¾ã™ã€‚ ã“ã‚Œã«ã‚ˆã‚Šã‚ªãƒªã‚¸ãƒ³ã‚µãƒ¼ãƒã‚’ã‚¤ãƒ³ã‚¿ãƒ¼ãƒãƒƒãƒˆã«å…¬é–‹ã™ã‚‹å¿…è¦ãŒãªããªã‚Šã¾ã™ã€‚ ãƒ—ãƒãƒˆã‚³ãƒ«ã«ã¤ã„ã¦ ã“ã® Reverse
ngyuki 2023/07/18
http
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Nginx ignoring client's HTTP 1.0 request and respond by HTTP 1.1
ngyuki 2017/07/31
HTTP/1.0 ã‚¯ãƒ©ã‚¤ã‚¢ãƒ³ãƒˆã« HTTP/1.1 ã‚’å¿œç”ã™ã‚‹ã®ã¯åˆæ³•ã‚‰ã—ã„

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nginx
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ngyuki 2017/06/06
http

mercari

network
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httpoxy
Recommended reading Summary What Is Affected Immediate Mitigation Prevention Interesting, but once youâ€™ve mitigated How It Works Why It Happened History of httpoxy CVEs A CGI application vulnerability (in 2016) for PHP, Go, Python andÂ others httpoxy is a set of vulnerabilities that affect application code running in CGI, or CGI-like environments. It comes down to a simple namespace conflict: RFC 3
ngyuki 2016/07/19
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security

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ngyuki 2016/06/05
curl

Web

HTTP
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AWSã§ã®HTTP/2 or SPDYé‹ç”¨ã®èª²é¡Œã¨PROXY protocol - Hatena Developer Blog
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ngyuki 2016/04/20
ELB + nginx ã§ PROXY protocol

nginx

aws

http

elb
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HTTPã‚¹ãƒ†ãƒ¼ã‚¿ã‚¹ã‚³ãƒ¼ãƒ‰451(æ”¿æ²»çš„ãªæ¤œé–²)ãŒæ£å¼ã«æ‰¿èªã•ã‚Œã‚‹
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ngyuki 2015/12/21
http

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httpbin.org
A simple HTTP Request & Response Service. Run locally: $ docker run -p 80:80 kennethreitz/httpbin
ngyuki 2015/12/09
ã“ã‚Œã¯ä¾¿åˆ©

http

webservice
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HTTP/2ã¯æµè¡Œã‚‰ãªã„ã‘ã©åºƒãä½¿ã‚ã‚Œã‚‹ã‚‚ã®ã ã¨æ€ã†ã€‚ - ã¼ã¡ã¼ã¡æ—¥è¨˜
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ngyuki 2015/05/28
http

network
ãƒªãƒ³ã‚¯
HTTP2 ã® RFC7540 ãŒå…¬é–‹ã•ã‚Œã¾ã—ãŸ - Block Rockinâ€™ Codes
Intro ä»Šæœã€ã¤ã„ã«ãšã£ã¨ç–å®šä½œæ¥ãŒè¡Œã‚ã‚Œã¦ã„ãŸ HTTP/1.1 ã®å¾Œç¶™ä»•æ§˜ã§ã‚ã‚‹ HTTP2 ã¨ã€ é–¢é€£ä»•æ§˜ã§ã‚ã‚‹ HPACK ãŒã€ RFC ã¨ã—ã¦å…¬é–‹ã•ã‚Œã¾ã—ãŸã€‚ ã¤ã„ã« HTTP2 RFC 7540 å‡ºãŸï¼ï¼ #http2study / â€œrfc7540.txtâ€ http://t.co/CuaVul98l3â€” Jxck (@Jxck_) 2015, 5æœˆ 14 ãã‚Œãžã‚Œç•ªå·ã¯ 7540 ã¨ 7541 ã«ãªã‚Šã¾ã™ã€‚ RFC7540 - Hypertext Transfer Protocol Version 2 (HTTP/2) RFC7541 - HPACK: Header Compression for HTTP/2 ã¡ãªã¿ã« HTTP/2.0 ã§ã¯ãªã HTTP/2 ãŒæ£å¼åç§°ã§ã™ã€‚(ãƒžã‚¤ãƒŠãƒ¼ãƒãƒ¼ã‚¸ãƒ§ãƒ³ã‚¢ãƒƒãƒ—ã§ã® HTTP/2.1 ãªã©ã¯ã‚ã‚Šã¾ã›ã‚“) äºŒå¹´åŠ HTTP2 ã®
ngyuki 2015/05/15
http

web
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