algorithms.js 1.9 KB

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  1. import { AsnConvert, AsnOctetStringConverter } from "@peculiar/asn1-schema";
  2. import { AlgorithmIdentifier } from "@peculiar/asn1-x509";
  3. import * as oid from "./object_identifiers";
  4. function create(algorithm) {
  5. return new AlgorithmIdentifier({ algorithm, parameters: null });
  6. }
  7. export const md2 = create(oid.id_md2);
  8. export const md4 = create(oid.id_md5);
  9. export const sha1 = create(oid.id_sha1);
  10. export const sha224 = create(oid.id_sha224);
  11. export const sha256 = create(oid.id_sha256);
  12. export const sha384 = create(oid.id_sha384);
  13. export const sha512 = create(oid.id_sha512);
  14. export const sha512_224 = create(oid.id_sha512_224);
  15. export const sha512_256 = create(oid.id_sha512_256);
  16. export const mgf1SHA1 = new AlgorithmIdentifier({
  17. algorithm: oid.id_mgf1,
  18. parameters: AsnConvert.serialize(sha1),
  19. });
  20. export const pSpecifiedEmpty = new AlgorithmIdentifier({
  21. algorithm: oid.id_pSpecified,
  22. parameters: AsnConvert.serialize(AsnOctetStringConverter.toASN(new Uint8Array([
  23. 0xda, 0x39, 0xa3, 0xee, 0x5e, 0x6b, 0x4b, 0x0d, 0x32, 0x55, 0xbf, 0xef, 0x95, 0x60, 0x18,
  24. 0x90, 0xaf, 0xd8, 0x07, 0x09,
  25. ]).buffer)),
  26. });
  27. export const rsaEncryption = create(oid.id_rsaEncryption);
  28. export const md2WithRSAEncryption = create(oid.id_md2WithRSAEncryption);
  29. export const md5WithRSAEncryption = create(oid.id_md5WithRSAEncryption);
  30. export const sha1WithRSAEncryption = create(oid.id_sha1WithRSAEncryption);
  31. export const sha224WithRSAEncryption = create(oid.id_sha512_224WithRSAEncryption);
  32. export const sha256WithRSAEncryption = create(oid.id_sha512_256WithRSAEncryption);
  33. export const sha384WithRSAEncryption = create(oid.id_sha384WithRSAEncryption);
  34. export const sha512WithRSAEncryption = create(oid.id_sha512WithRSAEncryption);
  35. export const sha512_224WithRSAEncryption = create(oid.id_sha512_224WithRSAEncryption);
  36. export const sha512_256WithRSAEncryption = create(oid.id_sha512_256WithRSAEncryption);