{"version":3,"file":"crypto.js","sourceRoot":"","sources":["../../../src/cryptography/crypto.ts"],"names":[],"mappings":"AAAA,uCAAuC;AACvC,kCAAkC;AAGlC,OAAO,EACL,UAAU,IAAI,gBAAgB,EAC9B,YAAY,IAAI,kBAAkB,EAClC,WAAW,IAAI,iBAAiB,GACjC,MAAM,aAAa,CAAC;AAErB;;;IAGI;AACJ,MAAM,wBAAwB,GAA4B;IACxD,KAAK,EAAE,QAAQ;IACf,MAAM,EAAE,QAAQ;IAChB,KAAK,EAAE,QAAQ;IACf,KAAK,EAAE,QAAQ;IACf,KAAK,EAAE,QAAQ;IACf,KAAK,EAAE,QAAQ;IACf,KAAK,EAAE,QAAQ;IACf,KAAK,EAAE,QAAQ;IACf,KAAK,EAAE,QAAQ;IACf,KAAK,EAAE,QAAQ;CAChB,CAAC;AAEF;;;GAGG;AACH,MAAM,CAAC,KAAK,UAAU,UAAU,CAAC,SAAiB,EAAE,IAAgB;IAClE,MAAM,aAAa,GAAG,wBAAwB,CAAC,SAAS,CAAC,CAAC;IAC1D,IAAI,CAAC,aAAa,EAAE,CAAC;QACnB,MAAM,IAAI,KAAK,CACb,qBAAqB,SAAS,gDAAgD,MAAM,CAAC,IAAI,CACvF,wBAAwB,CACzB,CAAC,IAAI,CAAC,IAAI,CAAC,EAAE,CACf,CAAC;IACJ,CAAC;IACD,MAAM,IAAI,GAAG,gBAAgB,CAAC,aAAa,CAAC,CAAC;IAC7C,IAAI,CAAC,MAAM,CAAC,MAAM,CAAC,IAAI,CAAC,IAAI,CAAC,CAAC,CAAC;IAC/B,MAAM,MAAM,GAAG,IAAI,CAAC,MAAM,EAAE,CAAC;IAC7B,OAAO,MAAM,CAAC;AAChB,CAAC;AAED;;;GAGG;AACH,MAAM,UAAU,YAAY,CAAC,SAAiB,EAAE,IAAgB;IAC9D,MAAM,eAAe,GAAG,wBAAwB,CAAC,SAAS,CAAC,CAAC;IAC5D,IAAI,CAAC,eAAe,EAAE,CAAC;QACrB,MAAM,IAAI,KAAK,CACb,qBAAqB,SAAS,gDAAgD,MAAM,CAAC,IAAI,CACvF,wBAAwB,CACzB,CAAC,IAAI,CAAC,IAAI,CAAC,EAAE,CACf,CAAC;IACJ,CAAC;IACD,MAAM,QAAQ,GAAG,kBAAkB,CAAC,eAAe,CAAC,CAAC;IACrD,QAAQ,CAAC,MAAM,CAAC,MAAM,CAAC,IAAI,CAAC,IAAI,CAAC,CAAC,CAAC;IACnC,QAAQ,CAAC,GAAG,EAAE,CAAC;IACf,OAAO,QAAQ,CAAC;AAClB,CAAC;AAED;;;GAGG;AACH,MAAM,UAAU,WAAW,CAAC,MAAc;IACxC,OAAO,iBAAiB,CAAC,MAAM,CAAC,CAAC;AACnC,CAAC","sourcesContent":["// Copyright (c) Microsoft Corporation.\n// Licensed under the MIT License.\n\nimport type { Verify } from \"node:crypto\";\nimport {\n createHash as cryptoCreateHash,\n createVerify as cryptoCreateVerify,\n randomBytes as cryptoRandomBytes,\n} from \"node:crypto\";\n\n/**\n * @internal\n * Mapping between signature algorithms and their corresponding hash algorithms. Externally used for testing.\n **/\nconst algorithmToHashAlgorithm: { [s: string]: string } = {\n ES256: \"SHA256\",\n ES256K: \"SHA256\",\n PS256: \"SHA256\",\n RS256: \"SHA256\",\n ES384: \"SHA384\",\n PS384: \"SHA384\",\n RS384: \"SHA384\",\n ES512: \"SHA512\",\n PS512: \"SHA512\",\n RS512: \"SHA512\",\n};\n\n/**\n * @internal\n * Use the platform-local hashing functionality\n */\nexport async function createHash(algorithm: string, data: Uint8Array): Promise<Buffer> {\n const hashAlgorithm = algorithmToHashAlgorithm[algorithm];\n if (!hashAlgorithm) {\n throw new Error(\n `Invalid algorithm ${algorithm} passed to createHash. Supported algorithms: ${Object.keys(\n algorithmToHashAlgorithm,\n ).join(\", \")}`,\n );\n }\n const hash = cryptoCreateHash(hashAlgorithm);\n hash.update(Buffer.from(data));\n const digest = hash.digest();\n return digest;\n}\n\n/**\n * @internal\n * Use the platform-local verify functionality\n */\nexport function createVerify(algorithm: string, data: Uint8Array): Verify {\n const verifyAlgorithm = algorithmToHashAlgorithm[algorithm];\n if (!verifyAlgorithm) {\n throw new Error(\n `Invalid algorithm ${algorithm} passed to createHash. Supported algorithms: ${Object.keys(\n algorithmToHashAlgorithm,\n ).join(\", \")}`,\n );\n }\n const verifier = cryptoCreateVerify(verifyAlgorithm);\n verifier.update(Buffer.from(data));\n verifier.end();\n return verifier;\n}\n\n/**\n * @internal\n * Use the platform-local randomBytes functionality\n */\nexport function randomBytes(length: number): Uint8Array {\n return cryptoRandomBytes(length);\n}\n"]}
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