diff options
Diffstat (limited to 'crypto/src/security/SignerUtilities.cs')
| -rw-r--r-- | crypto/src/security/SignerUtilities.cs | 36 |
1 files changed, 35 insertions, 1 deletions
diff --git a/crypto/src/security/SignerUtilities.cs b/crypto/src/security/SignerUtilities.cs index 44281503a..a9045ae6e 100644 --- a/crypto/src/security/SignerUtilities.cs +++ b/crypto/src/security/SignerUtilities.cs @@ -4,6 +4,7 @@ using System.IO; using Org.BouncyCastle.Asn1; using Org.BouncyCastle.Asn1.CryptoPro; +using Org.BouncyCastle.Asn1.EdEC; using Org.BouncyCastle.Asn1.Nist; using Org.BouncyCastle.Asn1.Oiw; using Org.BouncyCastle.Asn1.Pkcs; @@ -231,7 +232,13 @@ namespace Org.BouncyCastle.Security algorithms["GOST3411WITHECGOST3410"] = "ECGOST3410"; algorithms[CryptoProObjectIdentifiers.GostR3411x94WithGostR3410x2001.Id] = "ECGOST3410"; - + algorithms["ED25519"] = "Ed25519"; + algorithms[EdECObjectIdentifiers.id_Ed25519.Id] = "Ed25519"; + algorithms["ED25519CTX"] = "Ed25519ctx"; + algorithms["ED25519PH"] = "Ed25519ph"; + algorithms["ED448"] = "Ed448"; + algorithms[EdECObjectIdentifiers.id_Ed448.Id] = "Ed448"; + algorithms["ED448PH"] = "Ed448ph"; oids["MD2withRSA"] = PkcsObjectIdentifiers.MD2WithRsaEncryption; oids["MD4withRSA"] = PkcsObjectIdentifiers.MD4WithRsaEncryption; @@ -264,6 +271,9 @@ namespace Org.BouncyCastle.Security oids["GOST3410"] = CryptoProObjectIdentifiers.GostR3411x94WithGostR3410x94; oids["ECGOST3410"] = CryptoProObjectIdentifiers.GostR3411x94WithGostR3410x2001; + + oids["Ed25519"] = EdECObjectIdentifiers.id_Ed25519; + oids["Ed448"] = EdECObjectIdentifiers.id_Ed448; } /// <summary> @@ -361,6 +371,30 @@ namespace Org.BouncyCastle.Security if (mechanism == null) mechanism = algorithm; + if (Platform.StartsWith(mechanism, "Ed")) + { + if (mechanism.Equals("Ed25519")) + { + return new Ed25519Signer(); + } + if (mechanism.Equals("Ed25519ctx")) + { + return new Ed25519ctxSigner(Arrays.EmptyBytes); + } + if (mechanism.Equals("Ed25519ph")) + { + return new Ed25519phSigner(Arrays.EmptyBytes); + } + if (mechanism.Equals("Ed448")) + { + return new Ed448Signer(Arrays.EmptyBytes); + } + if (mechanism.Equals("Ed448ph")) + { + return new Ed448phSigner(Arrays.EmptyBytes); + } + } + if (mechanism.Equals("RSA")) { return (new RsaDigestSigner(new NullDigest(), (AlgorithmIdentifier)null)); |