[B! TCP] Mukeã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯

Muke id:Muke

TCPã«é–¢ã™ã‚‹Mukeã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ (6)

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TCP serverã‚’SSL/TLSåŒ–ã™ã‚‹ã®ã« nginx ã® stream_ssl_module/stream_proxy_module ãŒä¾¿åˆ© - ãŸã”ã‚‚ã‚Šã™ãƒ¡ãƒ¢
æœ€è¿‘ Fluentd ã®é€šä¿¡ãƒ—ãƒãƒˆã‚³ãƒ«ã¾ã‚ã‚Šã‚’ã‚¢ãƒƒãƒ—ãƒ‡ãƒ¼ãƒˆã™ã‚‹ãŸã‚ã«ã‚ã‚Œã“ã‚Œã„ã˜ã£ã¦ã„ã‚‹*1ã‚“ã ã‘ã©ã€ã“ã‚Œã¯ãŠãŠã‚€ã fluent-plugin-secure-forward ãŒã‚µãƒãƒ¼ãƒˆã—ã¦ã„ãŸå†…å®¹ã‚’ Fluentd çµ„è¾¼ã¿ã® forward plugin ã§ã‚‚ã‚µãƒãƒ¼ãƒˆã—ã¾ã™ã‚ˆã€ã¨ã„ã†ã‚‚ã®ã«ãªã‚‹ã€‚ ã‚“ã§å•é¡Œãªã®ãŒ secure-forward ã¯ SSL/TLS ã§ã®æŽ¥ç¶šã®ã¿ã—ã‹ã‚µãƒãƒ¼ãƒˆã—ã¦ãªã‹ã£ãŸã‚“ã ã‘ã© forward ã§ã¯ç”Ÿã® TCP ã§é€šä¿¡ã™ã‚‹*2ã®ã§ã€æœ¬å½“ã« secure-forward ã¨ forward ãã‚Œãžã‚Œã®å®Ÿè£…é–“ã§äº’æ›æ€§ãŒä¿ãŸã‚Œã¦ã„ã‚‹ã®ã‹ã€ç›´æŽ¥çš„ã«ã¯ç¢ºèªã™ã‚‹æ‰‹æ®µãŒãªã„ã€ã¨ã„ã†ã“ã¨ã«ãªã£ã¦ã—ã¾ã†ã€‚ TCP server ã® SSL/TLS åŒ– ä¸€æ–¹ä¸–ã®ä¸ã«ã¯ SSL/TLS ã‚¿ãƒ¼ãƒŸãƒãƒ¼ã‚¿ã¨ã„ã†æ©Ÿèƒ½ãŒã‚ã£ã¦ã€ãŸã¨ãˆã°ãƒãƒ¼ãƒ‰ãƒãƒ©ãƒ³ã‚µãªã‚“ã‹ãŒã“ã®æ©Ÿèƒ½ã‚’æŒã£ã¦ã„ã‚‹ã€‚ä½•ã‚’ã‚„ã‚‹ã‹ã¨
Muke 2016/08/26
ssl

TCP

nginx
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nginxã«ã‚ˆã‚‹TCPãƒãƒ¼ãƒ‰ãƒãƒ©ãƒ³ã‚µãƒ¼ | ãƒ¡ãƒ«ã‚«ãƒªã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢ãƒªãƒ³ã‚°
SREãƒãƒ¼ãƒ ã®@cubicdaiyaã§ã™ã€‚ä»Šå›žã¯nginxã«ã‚ˆã‚‹TCPãƒ¬ã‚¤ãƒ¤ãƒ¼ã§ã®ãƒãƒ¼ãƒ‰ãƒãƒ©ãƒ³ã‚¹ã«ã¤ã„ã¦è§£èª¬ã—ã¾ã™ã€‚ ãƒãƒ¼ãƒ‰ãƒãƒ©ãƒ³ã‚µãƒ¼ã¨ã—ã¦ã®nginx nginxã¯HTTPã‚„TCPã€UDPç‰ã®è¤‡æ•°ã®ãƒ¬ã‚¤ãƒ¤ãƒ¼ã§ãƒãƒ¼ãƒ‰ãƒãƒ©ãƒ³ã‚µãƒ¼ã¨ã—ã¦ç¨¼åƒã•ã›ã‚‹ã“ã¨ãŒã§ãã¾ã™ã€‚ï¼ˆTCPãƒãƒ¼ãƒ‰ãƒãƒ©ãƒ³ã‚µãƒ¼ã¯1.9.0ä»¥é™ã€UDPãƒãƒ¼ãƒ‰ãƒãƒ©ãƒ³ã‚µãƒ¼ã¯1.9.13ä»¥é™ã§åˆ©ç”¨å¯èƒ½ã§ã™ï¼‰ ã¾ãŸã€ngx_http_ssl_module ã‚„ ngx_stream_ssl_module ã‚’åˆ©ç”¨ã™ã‚‹ã“ã¨ã§ãã‚Œãžã‚Œã®ãƒ¬ã‚¤ãƒ¤ãƒ¼ã§TLSã‚’æœ‰åŠ¹åŒ–ã™ã‚‹ã“ã¨ã‚‚å¯èƒ½ã§ã™ã€‚ TCPãƒãƒ¼ãƒ‰ãƒãƒ©ãƒ³ã‚µãƒ¼ç”¨ã®ãƒ¢ã‚¸ãƒ¥ãƒ¼ãƒ«ã‚’æœ‰åŠ¹ã«ã™ã‚‹ HTTPãƒ¬ã‚¤ãƒ¤ãƒ¼ã§ãƒãƒ¼ãƒ‰ãƒãƒ©ãƒ³ã‚¹ã™ã‚‹ãŸã‚ã®ãƒ¢ã‚¸ãƒ¥ãƒ¼ãƒ«ã¯ãƒ‡ãƒ•ã‚©ãƒ«ãƒˆã§çµ„ã¿è¾¼ã¾ã‚Œã¾ã™ãŒã€TCP(ã¨UDP)ãƒ¬ã‚¤ãƒ¤ãƒ¼ã§ãƒãƒ¼ãƒ‰ãƒãƒ©ãƒ³ã‚¹ã™ã‚‹ã«ã¯nginxã®configureã‚¹ã‚¯ãƒªãƒ—ãƒˆã«--with-stream(ã‚ã‚‹ã„ã¯ --with
Muke 2016/08/18
TCP

nginx

ssl

HTTP

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ãƒªã‚¢ãƒ«ã‚¿ã‚¤ãƒ ã‚µãƒ¼ãƒãƒ¼ ã€œErlang/OTPã§ä½œã‚‹PubSubã‚µãƒ¼ãƒãƒ¼ã€œ
ç¬¬5å›ž ã‚²ãƒ¼ãƒ ã‚µãƒ¼ãƒå‹‰å¼·ä¼š ã§ç™ºè¡¨ã—ãŸ ãƒªã‚¢ãƒ«ã‚¿ã‚¤ãƒ ã‚µãƒ¼ãƒãƒ¼ã€œErlang/OTPã§ä½œã‚‹PubSubã‚µãƒ¼ãƒãƒ¼ã€œ ã®è³‡æ–™ã§ã™ã€‚ ArkPS Server ã¨ã—ã¦ã‚ªãƒ¼ãƒ—ãƒ³ã‚½ãƒ¼ã‚¹åŒ–äºˆå®šã€‚Read less
Muke 2016/06/20
erlang

TCP

Server

slideshare
ãƒªãƒ³ã‚¯
main
ã‚³ãƒ³ãƒ†ãƒ³ãƒ„ã¸ã‚¹ã‚ãƒƒãƒ— ç™»éŒ²ã¯ç„¡åŠ¹åŒ–ã•ã‚Œã¾ã—ãŸã€‚
Muke 2016/01/27
TCP

nginx

RFC

Nagle
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å®Ÿè·µã‚¤ã‚«ãƒ‘ã‚±ãƒƒãƒˆè§£æž
å®Ÿè·µã‚¤ã‚«ãƒ‘ã‚±ãƒƒãƒˆè§£æžï¼ï¼ï¼ å··ã§è©±é¡Œã®ã‚ã®ã‚¤ã‚«ãƒ‘ã‚±ãƒƒãƒˆã‚’è§£æžã—ã¦ã¿ãŸè©± a.k.a. PacketoonRead less
Muke 2015/11/27
TCP

P2P

IS

network

ãƒãƒƒãƒˆãƒ¯ãƒ¼ã‚¯
ãƒªãƒ³ã‚¯
tcpflow: httpãƒ¬ã‚¹ãƒãƒ³ã‚¹ãƒœãƒ‡ã‚£ã‚’ãƒªã‚¢ãƒ«ã‚¿ã‚¤ãƒ ã§è¦‹ãŸã„ã¨ã | Ore no homepage
tcpdumpã®è¡¨ç¤ºã§ã¯è¦‹ã«ãã„ã—ã€pcapã‚’ã„ã¡ã„ã¡wiresharkã«é£Ÿã‚ã›ã¦follow tcp streamã™ã‚‹ã®ã¯é¢å€’ã€‚ãã‚“ãªã¨ãã«ä½¿ãˆã‚‹ãƒ„ãƒ¼ãƒ«ã€‚ (1) tcpflow tcpflow(æœ€æ–°ã¯githubã‹ãª) http://www.circlemud.org/jelson/software/tcpflow/ https://github.com/simsong/tcpflow (2) ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ« è‡ªåˆ†ã®ãƒ¡ãƒ¢ã‚’ãƒšãƒƒã¨è²¼ä»˜ã‘ãŸã ã‘ãªã®ã§ã€ãƒãƒ¼ã‚¸ãƒ§ãƒ³ã‚„ãƒ€ã‚¦ãƒ³ãƒãƒ¼ãƒ‰å…ˆã¯é©å½“ã«èªã¿ã‹ãˆã¦ãã ã•ã„ã€‚ yum install libpcap-devel wget http://www.circlemud.org/pub/jelson/tcpflow/tcpflow-0.21.tar.gz tar xvfz tcpflow-0.21.tar.gz cd tcpflow-0.21 ./con
Muke 2012/10/11
HTTP

install

ãƒ„ãƒ¼ãƒ«

TCP
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1