42 lines
2.0 KiB
JavaScript
42 lines
2.0 KiB
JavaScript
"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
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exports.ephemeralKeySize = exports.symmetricNonceLength = exports.symmetricAlgorithm = exports.isHkdfKeyCompressed = exports.isEphemeralKeyCompressed = exports.ellipticCurve = exports.ECIES_CONFIG = void 0;
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var consts_1 = require("./consts");
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var Config = /** @class */ (function () {
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function Config() {
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this.ellipticCurve = "secp256k1";
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this.isEphemeralKeyCompressed = false; // secp256k1 only
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this.isHkdfKeyCompressed = false; // secp256k1 only
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this.symmetricAlgorithm = "aes-256-gcm";
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this.symmetricNonceLength = 16; // aes-256-gcm only
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}
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return Config;
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}());
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exports.ECIES_CONFIG = new Config();
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var ellipticCurve = function () { return exports.ECIES_CONFIG.ellipticCurve; };
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exports.ellipticCurve = ellipticCurve;
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var isEphemeralKeyCompressed = function () { return exports.ECIES_CONFIG.isEphemeralKeyCompressed; };
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exports.isEphemeralKeyCompressed = isEphemeralKeyCompressed;
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var isHkdfKeyCompressed = function () { return exports.ECIES_CONFIG.isHkdfKeyCompressed; };
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exports.isHkdfKeyCompressed = isHkdfKeyCompressed;
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var symmetricAlgorithm = function () { return exports.ECIES_CONFIG.symmetricAlgorithm; };
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exports.symmetricAlgorithm = symmetricAlgorithm;
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var symmetricNonceLength = function () { return exports.ECIES_CONFIG.symmetricNonceLength; };
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exports.symmetricNonceLength = symmetricNonceLength;
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var ephemeralKeySize = function () {
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var mapping = {
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secp256k1: exports.ECIES_CONFIG.isEphemeralKeyCompressed
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? consts_1.COMPRESSED_PUBLIC_KEY_SIZE
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: consts_1.UNCOMPRESSED_PUBLIC_KEY_SIZE,
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x25519: consts_1.CURVE25519_PUBLIC_KEY_SIZE,
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ed25519: consts_1.CURVE25519_PUBLIC_KEY_SIZE,
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};
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if (exports.ECIES_CONFIG.ellipticCurve in mapping) {
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return mapping[exports.ECIES_CONFIG.ellipticCurve];
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} /* v8 ignore next 2 */
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else {
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throw new Error("Not implemented");
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}
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};
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exports.ephemeralKeySize = ephemeralKeySize;
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