Crypto
åºçº¿
广æ³å¯ç¨
èª 2015å¹´7æ èµ·ï¼æ¤ç¹æ§å·²å¨ä¸»æµæµè§å¨ä¸å¾å°æ¯æï¼å¯å¨å¤§å¤æ°è®¾å¤åæµè§å¨çæ¬ä¸æ£å¸¸ä½¿ç¨ã
夿³¨ï¼ æ¤ç¹æ§å¨ Web Worker ä¸å¯ç¨ã
Crypto æ¥å£æä¾äºå½åä¸ä¸æä¸å¯ç¨çåºæ¬çå å¯åè½ãå®å
许访é®ä¸ä¸ªå¯ç å¦å®å
¨çéæºæ°çæå¨åå¯ç å¦åè¯ï¼cryptographic primitiveï¼ã
å¯ä»¥å¨çªå£ä¸ä½¿ç¨ Window.crypto 屿§ï¼æè
å¨ worker ä¸ä½¿ç¨ WorkerGlobalScope.crypto 屿§æ¥è®¿é® Cryptoã
å®ä¾å±æ§
该æ¥å£å®ç°ç屿§å®ä¹å¨ RandomSource ä¸ã
Crypto.subtleåªè¯» å®å ¨ä¸ä¸æ-
è¿åä¸ä¸ª
SubtleCrypto对象ï¼ç¨æ¥è®¿é®å ¬å ±çå¯ç å¦åè¯ï¼ä¾å¦æ£åãç¾åãå å¯ä»¥åè§£å¯ã
å®ä¾æ¹æ³
该æ¥å£å®ç°çæ¹æ³å®ä¹å¨ RandomSource ä¸ã
Crypto.getRandomValues()-
使ç¨å¯ç å¦å®å ¨çéæºæ°å¡«å ä¼ å ¥ç
TypedArrayã Crypto.randomUUID()-
è¿åä¸ä¸ªéæºçæçï¼é¿åº¦ä¸º 36 å符ç第åç UUIDã
è§è
| è§è |
|---|
| Web Cryptography Level 2 > # crypto-interface > |