mirror of
https://github.com/danbulant/jose
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211d7af5db
This is as per - https://tools.ietf.org/html/draft-ietf-cose-webauthn-algorithms-01 - https://mailarchive.ietf.org/arch/msg/cose/91MouVA43DefbpQOB7l5daCEeIc
33 lines
1.2 KiB
JavaScript
33 lines
1.2 KiB
JavaScript
const { name: secp256k1 } = require('../jwk/key/secp256k1_crv')
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module.exports.KEYOBJECT = Symbol('KEYOBJECT')
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module.exports.PRIVATE_MEMBERS = Symbol('PRIVATE_MEMBERS')
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module.exports.PUBLIC_MEMBERS = Symbol('PUBLIC_MEMBERS')
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module.exports.THUMBPRINT_MATERIAL = Symbol('THUMBPRINT_MATERIAL')
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module.exports.JWK_MEMBERS = Symbol('JWK_MEMBERS')
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module.exports.KEY_MANAGEMENT_ENCRYPT = Symbol('KEY_MANAGEMENT_ENCRYPT')
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module.exports.KEY_MANAGEMENT_DECRYPT = Symbol('KEY_MANAGEMENT_DECRYPT')
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const USES_MAPPING = {
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sig: new Set(['sign', 'verify']),
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enc: new Set(['encrypt', 'decrypt', 'wrapKey', 'unwrapKey', 'deriveKey'])
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}
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const OPS = new Set([...USES_MAPPING.sig, ...USES_MAPPING.enc])
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const USES = new Set(Object.keys(USES_MAPPING))
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module.exports.USES_MAPPING = USES_MAPPING
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module.exports.OPS = OPS
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module.exports.USES = USES
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module.exports.OKP_CURVES = new Set(['Ed25519', 'Ed448', 'X25519', 'X448'])
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module.exports.EC_CURVES = new Set(['P-256', secp256k1, 'P-384', 'P-521'])
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module.exports.ECDH_ALGS = ['ECDH-ES', 'ECDH-ES+A128KW', 'ECDH-ES+A192KW', 'ECDH-ES+A256KW']
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module.exports.KEYLENGTHS = {
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'A128CBC-HS256': 256,
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'A192CBC-HS384': 384,
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'A256CBC-HS512': 512,
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'A128GCM': 128,
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'A192GCM': 192,
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'A256GCM': 256
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}
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