Deleted articles cannot be recovered. Draft of this article would be also deleted. Are you sure you want to delete this article?

2017/4/3è¿½è¨ Herokuãå ¬å¼ã«let's encryptããµãã¼ããã¦SSL証ææ¸ã®èªåæ´æ°ã¾ã§ãããããã£ã¦ãããããã«ãªãã¾ããã ã¾ãä¸è¨ã®Qiitaã®è¨å®ã§ã¯Railsã«ããããHerokuã®ã¢ããªã±ã¼ã·ã§ã³ãªããªãã§ãé©å¿ããã¾ãã http://qiita.com/mokamoto/items/cf98d3eb0ff39a342354 ããã¯ä»¥åæ¸ããLet's encryptãHerokuã«ããRailsã¢ããªã«é©ç¨ããã®æ´æ°è¨äºã§ããLet's Encryptããã¼ã«ã«ã§ã¤ã³ã¹ãã¼ã«ãããããæé ãã³ãã³ãåãcertbotã¨å¤ãã£ã¦ãã¾ã£ãã®ã§æ°ãã«æ¸ãç´ãã ååããã®å·®åã¯certbotã®ã¤ã³ã¹ãã¼ã«ããèªãã¨è¯ãã§ããã åææ¡ä»¶ ä½æ¥ãã·ã³mac(OSX) homebrewãã¤ã³ã¹ãã¼ã«æ¸ã¿ ã¯ããã« ç¡æã§SSL証ææ¸ãçºè¡ã§ããLet's encr
ã¯ããã« ããã¨ããã§è»½ã説æããå¿ è¦ãã§ããã®ã§ãã®ææ¸ãæ¸ãã¾ãã åæ PHPã§ç°¡åãªã·ã¹ãã ãä½æãã¦ããæ³å®ã§ãã 大äºãªã㨠DBã®ä¸ã«ããã¹ã¯ã¼ããçããã¹ãã®ã¾ã¾ä¿åãã¦ã¯ããã¾ããï¼ï¼ ãªããªãDBã®ãã¼ã¿ããªãããã®æ¹æ³ã§çã¾ãã¦ãã¾ã£ãå ´åã«ããã¹ã¯ã¼ããè¦ãç¬éã«ããã£ã¦ãã¾ãããã§ãã ãã¹ã¯ã¼ããããã¨ããããåå¾ãã¦ããã®å 容ããããã¨ãåãã¦ã¼ã¶ãå¥ã®ãµã¼ãã¹ã§åããã¹ã¯ã¼ãã使ã£ã¦ããã°ä¸æ£ã¢ã¯ã»ã¹ã§ãã¾ãï¼æè¿ãã©ãã©è©±é¡ã«ããªãã¾ããï¼ã ãããã©ããããããã®ï¼ ãã¹ã¯ã¼ãã¯ãªãããã®æ¹æ³ã§æå·åãã¦ããDBã¸ä¿åãã¾ãã ã¾ãããã¹ã¯ã¼ããæå·åããéã«SALTãå©ç¨ãããã¨ã§ããããã®ã¦ã¼ã¶ã«ã¨ã£ã¦å¥ã®æå·çµæãä½ããã¨ãã§ãã¾ãã ä½è¤ããï¼SALT:Stt41ouï¼ã§ãmypasswordããæå·åããçµæ é´æ¨ããï¼SALT:6rkubel
ç§å¯éµããã©ã¤ãã¼ããªæ å ±ãªã©ãç§å¿ããããã«ãã¹ã¯ã¼ãã§ãã¼ã¿ãæå·åã»å¾©å·ãããå ´åãããã¾ãããã®ã¨ããæå·åã¨å¾©å·ããã¢ããªã±ã¼ã·ã§ã³ãåãã§ããã°ç°¡åã§ãããä¾ãã°Cã§æå·åãã¦JavaãPerlãRubyã§å¾©å·ããã¨ãã£ã風ã«ç°ãªããã©ãããã©ã¼ã ã§æå·ãã¼ã¿ãããã¨ãããå ´åã«ã¯ãããã¤ãæ° ãã¤ããªããã°ãããªããã¤ã³ããããã¾ãã OpenSSLã«ããæå·å OpenSSLã¯Webãµã¼ãã®SSL/TLSãµãã¼ãã«å©ç¨ããã¾ããããã®ä»ã«ãä»å±ãã¦ããopensslã³ãã³ãããåºæ¬çãªæå·ã¢ã«ã´ãªãºã ãå©ç¨ã§ãã¾ãã次ã®ãããªç°¡åãªã³ãã³ãã§ããã¹ã¯ã¼ãã使ã£ã¦ãã¼ã¿ãæå·åããã復å·ããããããã¨ãã§ãã¾ã: $ echo 'Hello World!' | openssl enc -e -aes-128-cbc > cipher.txt enter aes-128-cbc
NTTã¨ä¸è±é»æ©ãå ±åéçºããå ±ééµãããã¯æå· "Camellia" ã®å®è£ ã«ã¤ãã¦ä»¥å調æ»ãã¦ããæãã¤ãã«ãã¨ãªã£ã¦JavaScriptã§å®è£ ãã¦ãã¾ãã¾ãããé¡ä¼¼ã®å®è£ ãæ¢ã«ããããã§ããä»ã¯åçãã¦ããã®ã§ãããæ»èµãã¦ããã®ããã³ãªã®ã§æãã¦ããã¾ãã ã½ã¼ã¹ã³ã¼ãã¨ä½¿ãæ¹ å°ãã¿ãªã®ã§ããã®ã½ã¼ã¹ã³ã¼ãã¯public domainã¨ãããã¨ã«ãã¾ããã CryptoCipherCamellia-js-1.0.2 CryptoCipherCamellia.jsã¯128-bitãããã¯æå·Camelliaã®ããªããã£ãã®å®è£ ã¨ãæå·å©ç¨ã¢ã¼ãã¨ãã¦CBCã¢ã¼ãã®å®è£ ãå«ãã§ãã¾ããä¾ãç°¡åã«ç¤ºãã¨æ¬¡ã®ãããªæãã§ã: var SECRET_KEY = CryptoUtil.arrayFromHex( "00112233445566778899AABBCCDDEEFF"); var
ã©ã³ãã³ã°
ãç¥ãã
ã©ã³ãã³ã°
ãªãªã¼ã¹ãé害æ å ±ãªã©ã®ãµã¼ãã¹ã®ãç¥ãã
ææ°ã®äººæ°ã¨ã³ããªã¼ã®é ä¿¡
å¦çãå®è¡ä¸ã§ã
j次ã®ããã¯ãã¼ã¯
kåã®ããã¯ãã¼ã¯
lãã¨ã§èªã
eã³ã¡ã³ãä¸è¦§ãéã
oãã¼ã¸ãéã
{{#tags}}- {{label}}
{{/tags}}