node-jose
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Published
20 hours ago •
cisco
cisco
Can this package convert a Uint8Array to JWK object
Is it possible for a Uint8Array to be set with the structure of a JWK object using this library in browser
Input:
Uint8Array(32) [16, 242, 193, 235, 85, 252, 66, 94, 118, 129, 203, 86, 48, 212, 115, 194, 174, 233, 55, 141, 48, 208, 236, 48, 85, 16, 161, 166, 145, 172, 53, 82]
produce output like:
KCVXrFs8oJBheco-JxbHkPL9bxyN5\WZ68hyfVgrBuJg
The whole expected output is something like
{
”alg”:”A256GCM”,
”ext”:false,
”k”:”KCVXrFs8oJBheco-JxbHkPL9bxyN5\WZ68hyfVgrBuJg”,
”key_ops”:[”encrypt”,”decrypt”],
”kty”:”oct”,
”kid”:”mp”
}
All the fields are not necessary.
Edit:
Does this have something to do with
key being
Uint8Array(32) [34, 65, 121, 36, 183, 197, 183, 130, 34, 190, 4, 195, 24, 222, 144, 19, 53, 190, 13, 22, 227, 86, 57, 198, 43, 88, 82, 76, 160, 40, 110, 213]
const base64uriString = jose.util.base64url.encode(jose.util.asBuffer(key));
console.log('base64url : ', base64uriString);
producing output
base64url : IkF5JLfFt4IivgTDGN6QEzW-DRbjVjnGK1hSTKAobtU