36 lines
1.3 KiB
Plaintext
36 lines
1.3 KiB
Plaintext
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"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
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exports.generalDecrypt = void 0;
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const decrypt_js_1 = require("../flattened/decrypt.js");
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const errors_js_1 = require("../../util/errors.js");
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const is_object_js_1 = require("../../lib/is_object.js");
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async function generalDecrypt(jwe, key, options) {
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if (!(0, is_object_js_1.default)(jwe)) {
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throw new errors_js_1.JWEInvalid('General JWE must be an object');
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}
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if (!Array.isArray(jwe.recipients) || !jwe.recipients.every(is_object_js_1.default)) {
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throw new errors_js_1.JWEInvalid('JWE Recipients missing or incorrect type');
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}
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if (!jwe.recipients.length) {
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throw new errors_js_1.JWEInvalid('JWE Recipients has no members');
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}
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for (const recipient of jwe.recipients) {
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try {
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return await (0, decrypt_js_1.flattenedDecrypt)({
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aad: jwe.aad,
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ciphertext: jwe.ciphertext,
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encrypted_key: recipient.encrypted_key,
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header: recipient.header,
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iv: jwe.iv,
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protected: jwe.protected,
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tag: jwe.tag,
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unprotected: jwe.unprotected,
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}, key, options);
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}
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catch {
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}
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}
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throw new errors_js_1.JWEDecryptionFailed();
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}
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exports.generalDecrypt = generalDecrypt;
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