本文整理汇总了C#中MetadataBuilder.GetMethodBodyRva方法的典型用法代码示例。如果您正苦于以下问题：C# MetadataBuilder.GetMethodBodyRva方法的具体用法？C# MetadataBuilder.GetMethodBodyRva怎么用？C# MetadataBuilder.GetMethodBodyRva使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类MetadataBuilder的用法示例。
在下文中一共展示了MetadataBuilder.GetMethodBodyRva方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: encryptNativeMethods
public void encryptNativeMethods(MetadataBuilder builder)
{
if (methodToNativeMethod.Count == 0)
return;
Log.v("Encrypting native methods");
var stream = new MemoryStream();
var writer = new BinaryWriter(stream);
writer.Write((uint)0); // patch count
writer.Write((uint)0); // mode
writer.Write(methodToNativeMethod.Count);
int index = 0;
var codeWriter = builder.CodeWriter;
foreach (var pair in methodToNativeMethod) {
var method = pair.Key;
if (method.DeclaringType == null)
continue; // Method was removed
if (method.DeclaringType.Module == null)
continue; // method.DeclaringType was removed
var code = pair.Value;
uint codeRva = builder.GetMethodBodyRva((int)method.MetadataToken.RID - 1);
if ((codeWriter.ReadByteAtRva(codeRva) & 3) == 2)
codeRva++;
else
codeRva += 4 * (uint)(codeWriter.ReadByteAtRva(codeRva + 1) >> 4);
Log.v("Native method {0:X8}, code RVA {1:X8}", method.MetadataToken.ToInt32(), codeRva);
writer.Write(codeRva);
writer.Write(0x70000000 + index++);
writer.Write(code.Length);
writer.Write(code);
}
if (index != 0)
Log.n("Re-encrypted {0}/{1} native methods", index, totalEncryptedNativeMethods);
var encryptedData = stream.ToArray();
xorEncrypt(encryptedData);
encryptedResource.updateResource(encryptedResource.encrypt(encryptedData));
}