Пример #1
0
        public void decrypt(ResourceDecrypter resourceDecrypter)
        {
            if (decryptMethod == null)
            {
                return;
            }

            resource = CoUtils.getResource(module, decrypterCctor);
            if (resource == null)
            {
                return;
            }
            var decrypted    = resourceDecrypter.decrypt(resource.GetResourceStream());
            var reader       = new BinaryReader(new MemoryStream(decrypted));
            int numEncrypted = reader.ReadInt32();

            Log.v("Restoring {0} encrypted methods", numEncrypted);
            Log.indent();
            for (int i = 0; i < numEncrypted; i++)
            {
                int  delegateTypeToken = reader.ReadInt32();
                uint codeOffset        = reader.ReadUInt32();
                var  origOffset        = reader.BaseStream.Position;
                reader.BaseStream.Position = codeOffset;
                decrypt(reader, delegateTypeToken);
                reader.BaseStream.Position = origOffset;
            }
            Log.deIndent();
        }
Пример #2
0
        public void init(ResourceDecrypter resourceDecrypter)
        {
            if (decrypterType == null)
            {
                return;
            }

            encryptedResource = CoUtils.getResource(module, DotNetUtils.getCodeStrings(DotNetUtils.getMethod(decrypterType, ".cctor")));
            constantsData     = resourceDecrypter.decrypt(encryptedResource.GetResourceStream());
        }
        public void init(ResourceDecrypter resourceDecrypter)
        {
            if (decrypterType == null)
            {
                return;
            }

            encryptedResource = CoUtils.getResource(module, DotNetUtils.getCodeStrings(decrypterType.FindStaticConstructor()));
            encryptedResource.Data.Position = 0;
            constantsData = resourceDecrypter.decrypt(encryptedResource.Data.CreateStream());
        }