예제 #1
0
        public PgpSecretKeyRing(IPacketReader packetReader)
        {
            this.keys         = new List <PgpSecretKey>();
            this.extraPubKeys = new List <PgpPublicKey>();

            PacketTag initialTag = packetReader.NextPacketTag();

            if (initialTag != PacketTag.SecretKey && initialTag != PacketTag.SecretSubkey)
            {
                throw new PgpUnexpectedPacketException();
            }

            SecretKeyPacket secret = (SecretKeyPacket)packetReader.ReadContainedPacket();

            keys.Add(new PgpSecretKey(packetReader, secret, subKey: false));

            // Read subkeys
            while (packetReader.NextPacketTag() == PacketTag.SecretSubkey || packetReader.NextPacketTag() == PacketTag.PublicSubkey)
            {
                if (packetReader.NextPacketTag() == PacketTag.SecretSubkey)
                {
                    SecretSubkeyPacket sub = (SecretSubkeyPacket)packetReader.ReadContainedPacket();
                    keys.Add(new PgpSecretKey(packetReader, sub, subKey: true));
                }
                else
                {
                    PublicSubkeyPacket sub = (PublicSubkeyPacket)packetReader.ReadContainedPacket();
                    extraPubKeys.Add(new PgpPublicKey(packetReader, sub, subKey: true));
                }
            }
        }
예제 #2
0
        }        //IL_0002: Unknown result type (might be due to invalid IL or missing references)

        //IL_000c: Expected O, but got Unknown


        public PgpSecretKeyRing(Stream inputStream)
        {
            //IL_004b: Unknown result type (might be due to invalid IL or missing references)
            keys         = Platform.CreateArrayList();
            extraPubKeys = Platform.CreateArrayList();
            BcpgInputStream bcpgInputStream = BcpgInputStream.Wrap(inputStream);
            PacketTag       packetTag       = bcpgInputStream.NextPacketTag();

            if (packetTag != PacketTag.SecretKey && packetTag != PacketTag.SecretSubkey)
            {
                int num = (int)packetTag;
                throw new IOException("secret key ring doesn't start with secret key tag: tag 0x" + num.ToString("X"));
            }
            SecretKeyPacket secretKeyPacket = (SecretKeyPacket)bcpgInputStream.ReadPacket();

            while (bcpgInputStream.NextPacketTag() == PacketTag.Experimental2)
            {
                bcpgInputStream.ReadPacket();
            }
            TrustPacket trustPk = PgpKeyRing.ReadOptionalTrustPacket(bcpgInputStream);

            global::System.Collections.IList keySigs = PgpKeyRing.ReadSignaturesAndTrust(bcpgInputStream);
            PgpKeyRing.ReadUserIDs(bcpgInputStream, out var ids, out var idTrusts, out var idSigs);
            keys.Add((object)new PgpSecretKey(secretKeyPacket, new PgpPublicKey(secretKeyPacket.PublicKeyPacket, trustPk, keySigs, ids, idTrusts, idSigs)));
            while (bcpgInputStream.NextPacketTag() == PacketTag.SecretSubkey || bcpgInputStream.NextPacketTag() == PacketTag.PublicSubkey)
            {
                if (bcpgInputStream.NextPacketTag() == PacketTag.SecretSubkey)
                {
                    SecretSubkeyPacket secretSubkeyPacket = (SecretSubkeyPacket)bcpgInputStream.ReadPacket();
                    while (bcpgInputStream.NextPacketTag() == PacketTag.Experimental2)
                    {
                        bcpgInputStream.ReadPacket();
                    }
                    TrustPacket trustPk2 = PgpKeyRing.ReadOptionalTrustPacket(bcpgInputStream);
                    global::System.Collections.IList sigs = PgpKeyRing.ReadSignaturesAndTrust(bcpgInputStream);
                    keys.Add((object)new PgpSecretKey(secretSubkeyPacket, new PgpPublicKey(secretSubkeyPacket.PublicKeyPacket, trustPk2, sigs)));
                }
                else
                {
                    PublicSubkeyPacket publicPk            = (PublicSubkeyPacket)bcpgInputStream.ReadPacket();
                    TrustPacket        trustPk3            = PgpKeyRing.ReadOptionalTrustPacket(bcpgInputStream);
                    global::System.Collections.IList sigs2 = PgpKeyRing.ReadSignaturesAndTrust(bcpgInputStream);
                    extraPubKeys.Add((object)new PgpPublicKey(publicPk, trustPk3, sigs2));
                }
            }
        }
    public PgpSecretKeyRing(Stream inputStream)
    {
        keys         = Platform.CreateArrayList();
        extraPubKeys = Platform.CreateArrayList();
        BcpgInputStream bcpgInputStream = BcpgInputStream.Wrap(inputStream);
        PacketTag       packetTag       = bcpgInputStream.NextPacketTag();

        if (packetTag != PacketTag.SecretKey && packetTag != PacketTag.SecretSubkey)
        {
            int num = (int)packetTag;
            throw new IOException("secret key ring doesn't start with secret key tag: tag 0x" + num.ToString("X"));
        }
        SecretKeyPacket secretKeyPacket = (SecretKeyPacket)bcpgInputStream.ReadPacket();

        while (bcpgInputStream.NextPacketTag() == PacketTag.Experimental2)
        {
            bcpgInputStream.ReadPacket();
        }
        TrustPacket trustPk = PgpKeyRing.ReadOptionalTrustPacket(bcpgInputStream);
        IList       keySigs = PgpKeyRing.ReadSignaturesAndTrust(bcpgInputStream);

        PgpKeyRing.ReadUserIDs(bcpgInputStream, out IList ids, out IList idTrusts, out IList idSigs);
        keys.Add(new PgpSecretKey(secretKeyPacket, new PgpPublicKey(secretKeyPacket.PublicKeyPacket, trustPk, keySigs, ids, idTrusts, idSigs)));
        while (bcpgInputStream.NextPacketTag() == PacketTag.SecretSubkey || bcpgInputStream.NextPacketTag() == PacketTag.PublicSubkey)
        {
            if (bcpgInputStream.NextPacketTag() == PacketTag.SecretSubkey)
            {
                SecretSubkeyPacket secretSubkeyPacket = (SecretSubkeyPacket)bcpgInputStream.ReadPacket();
                while (bcpgInputStream.NextPacketTag() == PacketTag.Experimental2)
                {
                    bcpgInputStream.ReadPacket();
                }
                TrustPacket trustPk2 = PgpKeyRing.ReadOptionalTrustPacket(bcpgInputStream);
                IList       sigs     = PgpKeyRing.ReadSignaturesAndTrust(bcpgInputStream);
                keys.Add(new PgpSecretKey(secretSubkeyPacket, new PgpPublicKey(secretSubkeyPacket.PublicKeyPacket, trustPk2, sigs)));
            }
            else
            {
                PublicSubkeyPacket publicPk = (PublicSubkeyPacket)bcpgInputStream.ReadPacket();
                TrustPacket        trustPk3 = PgpKeyRing.ReadOptionalTrustPacket(bcpgInputStream);
                IList sigs2 = PgpKeyRing.ReadSignaturesAndTrust(bcpgInputStream);
                extraPubKeys.Add(new PgpPublicKey(publicPk, trustPk3, sigs2));
            }
        }
    }
예제 #4
0
        public PgpSecretKeyRing(
            Stream inputStream)
        {
            this.keys         = Platform.CreateArrayList();
            this.extraPubKeys = Platform.CreateArrayList();

            BcpgInputStream bcpgInput = BcpgInputStream.Wrap(inputStream);

            PacketTag initialTag = bcpgInput.NextPacketTag();

            if (initialTag != PacketTag.SecretKey && initialTag != PacketTag.SecretSubkey)
            {
                throw new IOException("secret key ring doesn't start with secret key tag: "
                                      + "tag 0x" + ((int)initialTag).ToString("X"));
            }

            SecretKeyPacket secret = (SecretKeyPacket)bcpgInput.ReadPacket();

            //
            // ignore GPG comment packets if found.
            //
            while (bcpgInput.NextPacketTag() == PacketTag.Experimental2)
            {
                bcpgInput.ReadPacket();
            }

            TrustPacket trust = ReadOptionalTrustPacket(bcpgInput);

            // revocation and direct signatures
            IList keySigs = ReadSignaturesAndTrust(bcpgInput);

            IList ids, idTrusts, idSigs;

            ReadUserIDs(bcpgInput, out ids, out idTrusts, out idSigs);

            keys.Add(new PgpSecretKey(secret, new PgpPublicKey(secret.PublicKeyPacket, trust, keySigs, ids, idTrusts, idSigs)));


            // Read subkeys
            while (bcpgInput.NextPacketTag() == PacketTag.SecretSubkey ||
                   bcpgInput.NextPacketTag() == PacketTag.PublicSubkey)
            {
                if (bcpgInput.NextPacketTag() == PacketTag.SecretSubkey)
                {
                    SecretSubkeyPacket sub = (SecretSubkeyPacket)bcpgInput.ReadPacket();

                    //
                    // ignore GPG comment packets if found.
                    //
                    while (bcpgInput.NextPacketTag() == PacketTag.Experimental2)
                    {
                        bcpgInput.ReadPacket();
                    }

                    TrustPacket subTrust = ReadOptionalTrustPacket(bcpgInput);
                    IList       sigList  = ReadSignaturesAndTrust(bcpgInput);

                    keys.Add(new PgpSecretKey(sub, new PgpPublicKey(sub.PublicKeyPacket, subTrust, sigList)));
                }
                else
                {
                    PublicSubkeyPacket sub = (PublicSubkeyPacket)bcpgInput.ReadPacket();

                    TrustPacket subTrust = ReadOptionalTrustPacket(bcpgInput);
                    IList       sigList  = ReadSignaturesAndTrust(bcpgInput);

                    extraPubKeys.Add(new PgpPublicKey(sub, subTrust, sigList));
                }
            }
        }