Baseline Widely available *
å®å ¨ãªã³ã³ããã¹ãç¨: ãã®æ©è½ã¯ä¸é¨ã¾ãã¯ãã¹ã¦ã®å¯¾å¿ãã¦ãããã©ã¦ã¶ã¼ã«ããã¦ãå®å ¨ãªã³ã³ããã¹ã (HTTPS) ã§ã®ã¿å©ç¨ã§ãã¾ãã
generateKey()
㯠SubtleCrypto
ã¤ã³ã¿ã¼ãã§ã¤ã¹ã®ã¡ã½ããã§ãæ°ããï¼å¯¾ç§°éµã¢ã«ã´ãªãºã ç¨ã®ï¼éµã¾ãã¯ï¼å
¬ééµã¢ã«ã´ãªãºã ç¨ã®ï¼éµãã¢ãçæãã¾ãã
generateKey(algorithm, extractable, keyUsages)
弿°
algorithm
çæããéµã®ç¨®é¡ãæå®ããã¢ã«ã´ãªãºã åºæã®è¿½å ãã©ã¡ã¼ã¿ãä¸ãããªãã¸ã§ã¯ãã§ãã
RsaHashedKeyGenParams
ãªãã¸ã§ã¯ããæ¸¡ãã¾ããEcKeyGenParams
ãªãã¸ã§ã¯ããæ¸¡ãã¾ããHmacKeyGenParams
ãªãã¸ã§ã¯ããæ¸¡ãã¾ããAesKeyGenParams
ãªãã¸ã§ã¯ããæ¸¡ãã¾ããè«çå¤ã§ã SubtleCrypto.exportKey()
ã SubtleCrypto.wrapKey()
ãç¨ãã¦éµãåãåºããã¨ãã§ãããã表ãã¾ãã
keyUsages
æ°ããçæããéµã§ä½ãã§ãããã表ã Array
ã é
åã®è¦ç´ ã¨ãã¦ä½¿ç¨å¯è½ãªå¤ã¯ä»¥ä¸ã®éãã§ãã
encrypt
: éµãã¡ãã»ã¼ã¸ã® æå·å ã«ç¨ãã¦ãããdecrypt
: éµãã¡ãã»ã¼ã¸ã® å¾©å· ã«ç¨ãã¦ãããsign
: éµãã¡ãã»ã¼ã¸ã® ç½²å ã«ç¨ãã¦ãããverify
: éµãç½²åã® æ¤è¨¼ ã«ç¨ãã¦ãããderiveKey
: éµã æ°ããéµã®å°åº ã«ç¨ãã¦ãããderiveBits
: éµã ãããåã®å°åº ã«ç¨ãã¦ãããwrapKey
: éµã éµã®ã©ãã ã«ç¨ãã¦ãããunwrapKey
: éµã ã©ãããããéµã®åãåºã ã«ç¨ãã¦ãããCryptoKey
ï¼å¯¾ç§°éµã¢ã«ã´ãªãºã ã®å ´åï¼ã¾ã㯠CryptoKeyPair
ï¼å
¬ééµã¢ã«ã´ãªãºã ã®å ´åï¼ã§è§£æ±ºããã Promise
ãè¿ãã¾ãã
以ä¸ã®ä¾å¤ãçºçããæããããã¹ã¯æå¦ããã¾ãã
SyntaxError
DOMException
çµæãã種é¡ã secret
ã¾ã㯠private
ã§ãã CryptoKey
ã§ãããã keyUsages
ã空ã§ããæçºçãã¾ãã
SyntaxError
DOMException
çµæã CryptoKeyPair
ã§ããã ãã® privateKey.usages
屿§ã空ã§ããæçºçãã¾ãã
ã¡ã¢: GitHub ä¸ã§åãä¾ã試ããã¨ãã§ãã¾ãã
RSA éµãã¢ã®çæãã®ã³ã¼ãã¯ãRSA-OAEP ã®æå·åç¨éµãã¢ãçæãã¾ãã GitHub ã§ã³ã¼ãå ¨ä½ãè¦ã
let keyPair = await window.crypto.subtle.generateKey(
{
name: "RSA-OAEP",
modulusLength: 4096,
publicExponent: new Uint8Array([1, 0, 1]),
hash: "SHA-256",
},
true,
["encrypt", "decrypt"],
);
æ¥åæ²ç·éµãã¢ã®çæ
ãã®ã³ã¼ãã¯ãECDSA ã®ç½²åç¨éµãã¢ãçæãã¾ãã GitHub ã§ã³ã¼ãå ¨ä½ãè¦ã
let keyPair = await window.crypto.subtle.generateKey(
{
name: "ECDSA",
namedCurve: "P-384",
},
true,
["sign", "verify"],
);
HMAC éµã®çæ
ãã®ã³ã¼ãã¯ãHMAC ã®ç½²åç¨éµãçæãã¾ãã GitHub ã§ã³ã¼ãå ¨ä½ãè¦ã
let key = await window.crypto.subtle.generateKey(
{
name: "HMAC",
hash: { name: "SHA-512" },
},
true,
["sign", "verify"],
);
AES éµã®çæ
ãã®ã³ã¼ãã¯ãAES-GCM ã®æå·åç¨éµãçæãã¾ãã GitHub ã§ã³ã¼ãå ¨ä½ãè¦ã
let key = await window.crypto.subtle.generateKey(
{
name: "AES-GCM",
length: 256,
},
true,
["encrypt", "decrypt"],
);
仿§æ¸ ãã©ã¦ã¶ã¼ã®äºææ§ é¢é£æ
å ±
RetroSearch is an open source project built by @garambo | Open a GitHub Issue
Search and Browse the WWW like it's 1997 | Search results from DuckDuckGo
HTML:
3.2
| Encoding:
UTF-8
| Version:
0.7.4