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udzura id:udzura

rackã«é–¢ã™ã‚‹udzuraã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ (88)

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ActiveSupport::SecurityUtils.secure_compareã‚„Rack::Util.secure_compareã«ã¤ã„ã¦ãƒ¡ãƒ¢ã€‚ æ–‡å—åˆ—ãŒç‰ä¾¡ã§ã‚ã‚‹ã‹ã©ã†ã‹ç¢ºèªã™ã‚‹ã®ã«a == bã¨ã„ã†é¢¨ã«æ›¸ãã“ã¨ãŒå¤šã„ã€‚ ã—ã‹ã—ã€æ©Ÿå¯†æƒ…å ±ã®æ¯”è¼ƒã«ã“ã®å½¢å¼ã‚’ç”¨ã„ã‚‹ã¨ã€å‡¦ç†ã«è¦ã™ã‚‹æ™‚é–“ã‹ã‚‰ã‚¢ãƒ«ã‚´ãƒªã‚ºãƒ ãŒç‰¹å®šã•ã‚ŒãŸã‚Šã€æ©Ÿå¯†æƒ…å ±è‡ªä½“ãŒæ¼ã‚Œã‚‹å¯èƒ½æ€§ãŒã‚ã‚‹ï¼ˆæ‰€è¬‚ã€Timing Attackï¼‰ã€‚ ä¾‹ãˆã°ã€ã‚¯ãƒ¼ãƒãƒ³ã‚„ä¸€æ™‚ãƒˆãƒ¼ã‚¯ãƒ³ã®ç¢ºèªãªã©ã§ã¯Timing Attackã«æ°—ã‚’ã¤ã‘ã‚‹å¿…è¦ãŒã‚ã‚‹ã€‚ é€šå¸¸ã®æ–‡å—åˆ—æ¯”è¼ƒã®å ´åˆã€1byteç›®ã‹ã‚‰ç¢ºèªã—ã¦ã„ãã€æ–‡å—åˆ—ãŒç•°ãªã‚‹æ™‚ç‚¹ã§Falseã‚’è¿”ã™å®Ÿè£…ãŒå¤šã„ã¨æ€ã†ã€‚ 'secret' == 'hoge' # F 'secret' == 'soge' # TF 'secret' == 'sege' # TTF ... 'secret' == 'secret' #
udzura 2018/07/17
æ£®ç”°ä¾¿åˆ©ã•ã‚“ã

rack
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æœ€è¿‘ã® Rack ã‚µãƒ¼ãƒäº‹æƒ…ã«ã¤ã„ã¦ - ãŠã‚‚ã—ã‚webã‚µãƒ¼ãƒ“ã‚¹é–‹ç™ºæ—¥è¨˜
å…ˆæœˆã€heroku ã®æŽ¨ã—ã‚µãƒ¼ãƒãŒ unicorn ã‹ã‚‰ puma ã«å¤‰ã‚ã£ãŸã¨ã„ã†ç™ºè¡¨ãŒã‚ã‚Šã¾ã—ãŸã€‚unicorn ã ã¨ã‚¹ãƒãƒ¼ã‚¯ãƒ©ã‚¤ã‚¢ãƒ³ãƒˆã®å½±éŸ¿ã‚’å—ã‘ã‚„ã™ã„ã¨ã„ã†ã®ãŒç†ç”±ãªã‚ˆã†ã§ã™ã€‚ ã‚‚ã†å°‘ã—è©³ã—ãèª¿ã¹ã¦ã¿ã¾ã—ã‚‡ã†ã€‚ ãã‚‚ãã‚‚ã‚¹ãƒãƒ¼ã‚¯ãƒ©ã‚¤ã‚¢ãƒ³ãƒˆã£ã¦ãªã« ãã®åã®é€šã‚Šé…ã„å›žç·šã®ã‚¯ãƒ©ã‚¤ã‚¢ãƒ³ãƒˆã§ã™ã€‚3Gç’°å¢ƒã®ãƒ¢ãƒã‚¤ãƒ«ç«¯æœ«ãªã©ãŒè©²å½“ã—ã¾ã™ã€‚ ã€Œunicorn ã ã¨ã‚¹ãƒãƒ¼ã‚¯ãƒ©ã‚¤ã‚¢ãƒ³ãƒˆã®å½±éŸ¿ã‚’å—ã‘ã‚„ã™ã„ã€ã¨ã¯ unicorn ã¯ãƒ—ãƒã‚»ã‚¹ãƒ¢ãƒ‡ãƒ«ã®ã‚µãƒ¼ãƒã§ã‚ã‚Šã€blocking I/O ãƒ¢ãƒ‡ãƒ«ã‚’æŽ¡ç”¨ã—ã¦ã„ã¾ã™ã€‚ã¤ã¾ã‚Šã€ã‚¯ãƒ©ã‚¤ã‚¢ãƒ³ãƒˆã¨ã®é€šä¿¡ä¸ãƒ—ãƒã‚»ã‚¹ãŒå°‚æœ‰ã•ã‚Œã‚‹ã¨ã„ã†ã“ã¨ã§ã™ã€‚ ä¾‹ãˆã° unicorn ãŒãƒ¯ãƒ¼ã‚«ãƒ—ãƒã‚»ã‚¹ã‚’3ã¤ç«‹ã¡ä¸Šã’ã¦ã„ã¦ã€ãã“ã¸é€šä¿¡å®Œäº†ã«10åˆ†ã‹ã‹ã‚‹ã‚ˆã†ãªã‚¹ãƒãƒ¼ã‚¯ãƒ©ã‚¤ã‚¢ãƒ³ãƒˆãŒ3ã¤æŽ¥ç¶šã•ã‚ŒãŸã‚‰â€¦ã€ç¶šãã‚¯ãƒ©ã‚¤ã‚¢ãƒ³ãƒˆã¯ã‚¹ãƒãƒ¼ã‚¯ãƒ©ã‚¤ã‚¢ãƒ³ãƒˆã®é€šä¿¡ãŒå®Œäº†ã™ã‚‹ã¾ã§å®Ÿè¡Œã‚’å¾…ãŸãªã‘ã‚Œã°ãªã‚‰ãªããªã‚Šã¾ã™ã€‚ãƒ—
udzura 2015/02/25
ãªã‚‹ã»ã©ï¼

rack

ruby
ãƒªãƒ³ã‚¯
Unicornã®2å€ã®ãƒ‘ãƒ•ã‚©ãƒ¼ãƒžãƒ³ã‚¹ã‚’å®Ÿç¾ã—ãŸRackã‚µãƒ¼ãƒã€ŒRhebokã€ã‚’ãƒªãƒªãƒ¼ã‚¹ã—ã¾ã—ãŸ - blog.nomadscafe.jp
â€œHello Worldâ€ãªãƒ™ãƒ³ãƒãƒžãƒ¼ã‚¯ã§Unicornã«æ¯”ã¹2å€é«˜é€Ÿã«å‹•ä½œã™ã‚‹Rackã‚µãƒ¼ãƒã‚’ãƒªãƒªãƒ¼ã‚¹ã—ã¾ã—ãŸã€‚ rubygems: http://rubygems.org/gems/rhebok github: https://github.com/kazeburo/rhebok Perlã®Gazelleã‚’ãƒ™ãƒ¼ã‚¹ã«ä½œã£ã¦ã„ã¾ã™ã€‚Rackã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã®é‹ç”¨çµŒé¨“ãŒã»ã¼ãªã„ã®ã§ã€æ©Ÿèƒ½ä¸è¶³ãŒã‚ã‚‹ã¨æ€ã„ã¾ã™ã€‚issueç‰ã§æ•™ãˆã¦é ‚ã‘ã‚Œã°å¹¸ã„ã§ã™ã€‚ ãªãœé«˜é€Ÿã«å‹•ä½œã™ã‚‹ã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã‚µãƒ¼ãƒãŒå¿…è¦ãªã®ã‹ Unicornã¯é«˜é€Ÿã«å‹•ä½œã—ã¾ã™ã€‚å¤šãã®ã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã«ã¨ã£ã¦ã¯ååˆ†ã§ã—ã‚‡ã†ã€‚ãã‚Œã§ã‚‚Rhebokã§ã•ã‚‰ã«ä¸Šã®ãƒ‘ãƒ•ã‚©ãƒ¼ãƒžãƒ³ã‚¹ã‚’å‡ºãã†ã¨ã—ãŸã®ã¯ã€æŠ€è¡“çš„ãªãƒãƒ£ãƒ¬ãƒ³ã‚¸ã®ä»–ã«ä»¥ä¸‹ã®ã‚ˆã†ãªã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã§é«˜é€Ÿãªã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã‚µãƒ¼ãƒãŒå¿…è¦ã¨ã•ã‚Œã‚‹ã¨è€ƒãˆã¦ã„ã‚‹ã‹ã‚‰ã§ã™ã€‚ ã‚½ãƒ¼ã‚·ãƒ£ãƒ«ã‚²ãƒ¼ãƒ ã€åºƒå‘Šã‚µãƒ¼ãƒã€
udzura 2014/12/19
ã™ã”ã„

rack

ruby
ãƒªãƒ³ã‚¯
picohttpparserã®Rubyãƒã‚¤ãƒ³ãƒ‡ã‚£ãƒ³ã‚°ã¨Preforkã‚µãƒ¼ãƒã‚’æ›¸ãæ™‚ã«ä¾¿åˆ©ãªgemã‚’ãƒªãƒªãƒ¼ã‚¹ã—ãŸã®ã§ã€Rackã‚µãƒ¼ãƒæ›¸ã„ã¦ã¿ãŸ - Hateburo: kazeburo hatenablog
Gazelleã§ã‚„ã£ãŸã“ã¨ã‚’Rubyã§ã‚‚ã‚„ã£ã¦ã¿ã‚ˆã†ã¨æ€ã„ã€ã¾ãš picohttpparser ã® Ruby ãƒã‚¤ãƒ³ãƒ‡ã‚£ãƒ³ã‚°ã¨ã€perforkãªã‚µãƒ¼ãƒã‚’æ›¸ãæ™‚ã«ä¾¿åˆ©ãªãƒ¢ã‚¸ãƒ¥ãƒ¼ãƒ«ã§ã‚ã‚‹Parallel::Preforkã®Rubyç‰ˆã‚’æ›¸ã„ã¦ãƒªãƒªãƒ¼ã‚¹ã—ã¾ã—ãŸã€‚ pico_http_parser http://rubygems.org/gems/pico_http_parser prefork_engine http://rubygems.org/gems/prefork_engine ãã—ã¦ã“ã®2ã¤ã‚’ä½¿ã£ã¦ã€Starletã®Rubyç‰ˆã‚’æ›¸ã„ã¦ã¿ã¾ã—ãŸã€‚ã‚½ãƒ¼ã‚¹ã‚³ãƒ¼ãƒ‰ã¯prefork_engineã®repositoryã«ã‚ã‚Šã¾ã™ã€‚ https://github.com/kazeburo/prefork_engine/blob/master/example/starlet.rb å‹•ã‹ã—æ–¹ ã¾ãšä¸Šã®2ã¤
udzura 2014/12/11
http

ruby

rack
ãƒªãƒ³ã‚¯
é«˜åº¦ãªã‚³ãƒ¼ãƒ‰
AWS Top Engineer (Security)ãŒre:Invent 2023ã§è¦‹ãŸã‚»ã‚ãƒ¥ãƒªãƒ†ã‚£ã®æ°‘ä¸»åŒ–ã¨ç”ŸæˆAIæ´»ç”¨ã®æœªæ¥ / The future of security democratization and generative AI as seen by AWS Top Engineer (Security) at re:Invent 2023
udzura 2014/10/02
RackãŠã˜ã•ã‚“ã¨ã—ã¦ã¯ã€ã“ã‚Œã¡ã‚ƒã‚“ã¨èªã‚“ã æ–¹ãŒè‰¯ã„ã‚“ã ã‚ã†...ãª...

rubykaigi2014

rack
ãƒªãƒ³ã‚¯
Rack, Change of Maintainer & Status
udzura 2014/08/19
rack

ruby
ãƒªãƒ³ã‚¯
GitHub - namusyaka/pendragon: Toolkit for implementing HTTP Router in Ruby
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udzura 2014/01/27
ã“ã‚Œç†±ã„æ„Ÿã˜ã™ã‚‹

rack

ruby
ãƒªãƒ³ã‚¯
Railsã§é…ã„Middlewareã‚’æŽ¢ã™ - æ˜¼ãƒ¡ã‚·ç‰©èªž
Aã•ã‚“ã¯Railsã§æ›¸ã‹ã‚ŒãŸã‚ã‚‹é…ã„ã‚³ãƒ¼ãƒ‰ã®æ¤œè¨¼ã‚’ã—ã¦ã„ã¾ã—ãŸã€‚ X-Runtimeãƒ˜ãƒƒãƒ€ã‚’è¦‹ã‚‹ã¨ $ curl -Is localhost:3000/hello | grep X-Runtime X-Runtime: 5.008580 5ç§’ã‚‚ã‹ã‹ã£ã¦ã‚‹ã€‚ ã—ã‹ã—Railsã®ãƒã‚°ã‚’è¦‹ã‚‹ã¨ Started HEAD "/hello" for 127.0.0.1 at Tue Apr 03 13:04:11 +0900 2012 Processing by HelloController#index as */* Rendered text template (0.0ms) Completed 200 OK in 10ms (Views: 9.7ms) ã“ã‚“ãªæ„Ÿã˜ã§10msã§è¿”ã—ã¦ã„ã‚‹ã“ã¨ã«ãªã£ã¦ã„ã‚‹ã€‚ãªã‚“ã ã“ã‚Œã¯ï¼Ÿ ã“ã†ã„ã†çŠ¶æ³ã§ç–‘ã‚ã—ã„ã“ã¨ã®ä¸€ã¤ã¨ã—ã¦ã€Rackç‰ã®Middlewareã®ã©
udzura 2014/01/10
ã„ã„è©±ã®ã‚ˆã†ã

rails

rack

benchmark
ãƒªãƒ³ã‚¯
Rack-spyup by udzura
Rack::SpyUp Spying request and json response Installation Add this line to your application's Gemfile: gem 'rack-spyup' And then execute: $ bundle Or install it yourself as: $ gem install rack-spyup Usage use Rack::SpyUp do |config| config.logger = Logger.new(STDOUT) end spyup command rack-spyup is shipped with spyup command. You can use usual config.ru with request and response spyed:
udzura 2013/12/04
åå‰ã€rack-spyupã«ã—ãŸã€‚

rack

udzura

gem

ruby

debug
ãƒªãƒ³ã‚¯
Rack::Multiplexer - r7kamura blog
Rack::Multiplexerã¨ã„ã†ã€è¤‡æ•°ã®Rackã‚’æŸãã‚‹ã‚‚ã®ã‚’ã¤ãã£ãŸã€‚ Plackå¯„ã› ã“ã®å‰Perlç•Œéšˆã®äººé”ã¨é‹ã‚’å›²ã‚€æ©Ÿä¼šãŒã‚ã£ã¦ã€ !!1;ã®è©±ã€livedoor Blogã®PlackåŒ–ã®è©±ã€ISUCONã®è©±ã€ å„ç¤¾å¤ã„ã‚¢ãƒ—ãƒªæŠ±ãˆã¦ã„ã¦è¾›ã„ãè‹¦ã—ã„ãé ‘å¼µã‚ã†ãè‹¥è€…ã«1æ—¥ã§æ›¸ãæ›ãˆã•ã›ã‚ˆã†ã¨ã„ã£ãŸè©±ã‚’ã—ã¦ã€ çµå±€ã€ä½•ã¨ãªãã“ã®ç•Œéšˆã¯å…¨ä½“çš„ã«ã€ŒPlackå¯„ã›ã€ãŒé€²ã‚“ã§ã„ã‚‹ãã¨ã„ã†è©±ã«è½ã¡ç€ã„ãŸã€‚ Rackå¯„ã› ä¸€æ–¹Rubyç•Œéšˆã ã¨æ¯”è¼ƒçš„çš†Rackã«å¯„ã£ã¦ã„ã‚‹å‚¾å‘ã«ã¯ã‚ã‚‹ã¨æ€ã†ã‘ã©ã€ ã‚‚ã£ã¨å¯„ã›ã¦ã¿ã‚‹ã¨é¢ç™½ã„ã‚“ã˜ã‚ƒãªã„ã‹ã¨æ€ã£ã¦ã€Rack::Multiplexerã‚’ã¤ãã£ãŸã€‚æ—¢ã«ã‚ã‚Šãã†ã€‚ Rack::Multiplexerã¯ã€æ‰€è¬‚Webã‚¢ãƒ—ãƒªã®Router(=Dispatcher)ã®å‡¦ç†ã‚’è¡Œã†ãŸã‚ã®å®Ÿè£…ã§ã€ ãƒ¡ã‚½ãƒƒãƒ‰ã‚„ãƒ‘ã‚¹ã®è¦å‰‡ã«å¾“ã£ã¦å—ã‘å–ã£ãŸãƒªã‚¯ã‚¨ã‚¹ãƒˆã‚’åˆ¥ã®Rack app
udzura 2013/11/27
http_routerï¼ˆhttps://github.com/joshbuddy/http_routerï¼‰ ã¨ã„ã†ã®ãŒä¸€å¿œã‚ã‚‹ã€‚ã‘ã©ã€ä¸æ‘æ°ã®æ–¹ãŒé¥ã‹ã«è‰¯ã•ãã†......

rack
ãƒªãƒ³ã‚¯
GitHub - preichenberger/rack-vhost: Simple Rack middleware to route via host header
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udzura 2013/10/22
ãƒ©ãƒƒã‚¯

rack

ruby

middleware
ãƒªãƒ³ã‚¯
GitHub - petebrowne/sprockets-helpers: Asset path helpers for Sprockets 2.0 applications
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udzura 2013/08/05
ã“ã‚Œè‰¯ã„ã€

sprockets

rack
ãƒªãƒ³ã‚¯
Rack 2
Rack 2 The document contains several sections: TODOs - accepted changes we should move toward Discussions - longer narrative about probl ems / suggestions Ideas - shorter local ideas or thoughts TODOs Split out non-webrick handlers to another gem (rack-handlers). Request as many as possible to g...
udzura 2013/07/05
rack

rack2

ruby

ruby2
ãƒªãƒ³ã‚¯
GitHub - MacRuby/ControlTower: Rack-based Web Application Server for MacRuby
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udzura 2013/03/11
ãƒžãƒƒã‚¯Rubyå‘ã‘â€¦â€¦ï¼Ÿ

macruby

rack

server
ãƒªãƒ³ã‚¯
GitHub - udzura/rack-post_body_msgpack_parser: Parse post data by MessagePack
udzura 2013/02/18
ã“ã®ä¾¿åˆ©ãªã‚„ã¤ã‚ã‚“ã¾ã‚ŠStarã•ã‚Œã¦ãªã„â€¦â€¦

rack

msgpack

gem
ãƒªãƒ³ã‚¯
The new Rack socket hijacking API
Yesterday saw the release of Rack 1.5.0, which adds a new feature to the Rack specification dubbed socket hijacking. This feature allows applications to take over the client socket and perform arbitrary operations on it, e.g. implementing WebSockets, streaming data to the client, etc. Did Rack not support streaming? Actually yes it did, you can do it by returning a body object that outputs body ch
udzura 2013/01/24
ãƒ‘ãƒƒã‚»ãƒ³ã‚¸ãƒ£ãƒ¼ã¯å¯¾å¿œ

rack

rack15

sockethijacking
ãƒªãƒ³ã‚¯
GitHub - rkh/almost-rack-protection
udzura 2013/01/10
Sinatraã®rkhã«ã‚ˆã‚‹æœ‰ç›ŠãªãƒŸãƒ‰ãƒ«ã‚¦ã‚§ã‚¢æƒ…å ±ã§ã™ã€‚Railsã«ã©ã†ãž

rack

ruby
ãƒªãƒ³ã‚¯
Hijack by raggi Â· Pull Request #481 Â· rack/rack
Hi all! I had some time on the plane with no WiFi and some holiday left over, so... @tenderlove please tell me if this matches up with the stuff you were describing to me at rubyconf @tarcieri please take a look as you're also familiar with these things @evanphx as with Tony, if you wouldn't mind @chneukirchen @rkh you know why :-) Please also highlight anyone else who would be worthwhile, or at l
udzura 2013/01/06
ã‚ã¨ã§ã“ã®ãƒ—ãƒ«ãƒªã‚¯ã‚¨ã‚¹ãƒˆèªã¾ãªã„ã¨â€¦â€¦

rack

request

http
ãƒªãƒ³ã‚¯
Add a rackup option for a one-liner rack app server by udzura Â· Pull Request #480 Â· rack/rack
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udzura 2013/01/05
ãƒžãƒ¼ã‚¸ã•ã‚Œã¦ãŸï¼ï¼ï¼ï¼æ–°å¹´åˆãƒžãƒ¼ã‚¸ã ï¼ï¼

rack

ruby

github
ãƒªãƒ³ã‚¯
Add puma as a potential default alongside thin (close #455). Â· rack/rack@e6284a3
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udzura 2013/01/02
rackup ã‚³ãƒžãƒ³ãƒ‰ã€thinãŒãªã„å ´åˆã¯pumaã‚’ä½¿ãŠã†ã¨ã™ã‚‹ã®ã‹ã€‚ã¸ã€œ

rack

ruby
ãƒªãƒ³ã‚¯
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