private static byte[] SignPublicKey( PgpSecretKey secretKey, string secretKeyPass, PgpPublicKey keyToBeSigned, string notationName, string notationValue, bool armor) { Stream os = new MemoryStream(); if (armor) { os = new ArmoredOutputStream(os); } PgpPrivateKey pgpPrivKey = secretKey.ExtractPrivateKey( secretKeyPass.ToCharArray()); PgpSignatureGenerator sGen = new PgpSignatureGenerator( secretKey.PublicKey.Algorithm, HashAlgorithmTag.Sha1); sGen.InitSign(PgpSignature.DirectKey, pgpPrivKey); BcpgOutputStream bOut = new BcpgOutputStream(os); sGen.GenerateOnePassVersion(false).Encode(bOut); PgpSignatureSubpacketGenerator spGen = new PgpSignatureSubpacketGenerator(); bool isHumanReadable = true; spGen.SetNotationData(true, isHumanReadable, notationName, notationValue); PgpSignatureSubpacketVector packetVector = spGen.Generate(); sGen.SetHashedSubpackets(packetVector); bOut.Flush(); if (armor) { os.Close(); } return(PgpPublicKey.AddCertification(keyToBeSigned, sGen.Generate()).GetEncoded()); }
private static byte[] SignPublicKey( IPgpSecretKey secretKey, string secretKeyPass, IPgpPublicKey keyToBeSigned, string notationName, string notationValue, bool armor) { Stream os = new MemoryStream(); if (armor) { os = new ArmoredOutputStream(os); } IPgpPrivateKey pgpPrivKey = secretKey.ExtractPrivateKey( secretKeyPass.ToCharArray()); PgpSignatureGenerator sGen = new PgpSignatureGenerator( secretKey.PublicKey.Algorithm, HashAlgorithmTag.Sha1); sGen.InitSign(PgpSignature.DirectKey, pgpPrivKey); BcpgOutputStream bOut = new BcpgOutputStream(os); sGen.GenerateOnePassVersion(false).Encode(bOut); PgpSignatureSubpacketGenerator spGen = new PgpSignatureSubpacketGenerator(); bool isHumanReadable = true; spGen.SetNotationData(true, isHumanReadable, notationName, notationValue); PgpSignatureSubpacketVector packetVector = spGen.Generate(); sGen.SetHashedSubpackets(packetVector); bOut.Flush(); if (armor) { os.Close(); } return PgpPublicKey.AddCertification(keyToBeSigned, sGen.Generate()).GetEncoded(); }