public SequencePoint[] GetSequencePointsForMethod(MethodNode method)
{
var dispenser = new MetaDataDispenser();
var assemblyFile = method.Method.DeclaringType.Assembly.Location;
object importer;
((IMetaDataDispenser)dispenser).OpenScope(assemblyFile, 0, ImporterIid, out importer);
ISymbolReader reader;
var searchPath = Path.GetDirectoryName(assemblyFile);
if (binder.TryGetReaderForFile(importer, assemblyFile, searchPath, out reader) == LoadSymbolsResult.Success)
{
var methodReader = reader.GetMethod(new SymbolToken(method.Method.MetadataToken));
return methodReader.GetSequencePoints();
}
else
{
return new[] {SequencePoint.Empty};
}
}
internal static IEnumerable GetTypeRefNames(string assemblyLocation)
{
IMetaDataDispenser metaDataDispenser = new MetaDataDispenser() as IMetaDataDispenser;
if (metaDataDispenser == null)
{
throw new InvalidOperationException(String.Format(SR.GetString(SR.Error_MetaDataInterfaceMissing), assemblyLocation, "IMetaDataDispenser"));
}
Guid guidMetaDataImport = new Guid(Guids.IID_IMetaDataImport);
object metaDataImportObj = null;
NativeMethods.ThrowOnFailure(metaDataDispenser.OpenScope(assemblyLocation, 0, ref guidMetaDataImport, out metaDataImportObj));
IMetaDataImport metaDataImport = metaDataImportObj as IMetaDataImport;
if (metaDataImport == null)
{
throw new InvalidOperationException(String.Format(SR.GetString(SR.Error_MetaDataInterfaceMissing), assemblyLocation, "IMetaDataImport"));
}
IntPtr enumHandle = new IntPtr();
uint[] typeRefs = new uint[20];
uint typeRefCount = 0;
try
{
do
{
NativeMethods.ThrowOnFailure((metaDataImport.EnumTypeRefs(ref enumHandle, typeRefs, (uint)typeRefs.Length, ref typeRefCount)));
for (int typeRefIndex = 0; typeRefIndex < typeRefCount; typeRefIndex++)
{
IntPtr typeRefNamePtr = IntPtr.Zero;
uint typeRefNameLength;
uint resolutionScopeToken;
NativeMethods.ThrowOnFailure(metaDataImport.GetTypeRefProps(typeRefs[typeRefIndex], out resolutionScopeToken, typeRefNamePtr, 0, out typeRefNameLength));
if (typeRefNameLength > 0)
{
string typeRefName = String.Empty;
typeRefNamePtr = Marshal.AllocCoTaskMem((int)(2 * (typeRefNameLength + 1)));
try
{
NativeMethods.ThrowOnFailure(metaDataImport.GetTypeRefProps(typeRefs[typeRefIndex], out resolutionScopeToken, typeRefNamePtr, typeRefNameLength, out typeRefNameLength));
}
finally
{
typeRefName = Marshal.PtrToStringUni(typeRefNamePtr);
Marshal.FreeCoTaskMem(typeRefNamePtr);
}
IMetaDataAssemblyImport metaDataAssemblyImport = metaDataImportObj as IMetaDataAssemblyImport;
if (metaDataAssemblyImport == null)
{
throw new InvalidOperationException(String.Format(SR.GetString(SR.Error_MetaDataInterfaceMissing), assemblyLocation, "IMetaDataAssemblyImport"));
}
if (TokenTypeFromToken(resolutionScopeToken) == MetadataTokenType.AssemblyRef)
{
AssemblyMetadata assemblyMetadata;
IntPtr publicKeyOrToken = IntPtr.Zero;
uint publicKeyOrTokenSize;
IntPtr assemblyName = IntPtr.Zero;
uint assemblyNameSize;
IntPtr hashValueBlob = IntPtr.Zero;
uint hashValueSize;
uint assemblyRefFlags;
NativeMethods.ThrowOnFailure(metaDataAssemblyImport.GetAssemblyRefProps(resolutionScopeToken, out publicKeyOrToken, out publicKeyOrTokenSize, assemblyName, 0, out assemblyNameSize, out assemblyMetadata, out hashValueBlob, out hashValueSize, out assemblyRefFlags));
if (assemblyNameSize > 0)
{
assemblyName = Marshal.AllocCoTaskMem((int)(2 * (assemblyNameSize + 1)));
}
if (assemblyMetadata.localeSize > 0)
{
assemblyMetadata.locale = Marshal.AllocCoTaskMem((int)(2 * (assemblyMetadata.localeSize + 1)));
}
try
{
if (assemblyNameSize > 0 || assemblyMetadata.localeSize > 0)
{
NativeMethods.ThrowOnFailure(metaDataAssemblyImport.GetAssemblyRefProps(resolutionScopeToken, out publicKeyOrToken, out publicKeyOrTokenSize, assemblyName, assemblyNameSize, out assemblyNameSize, out assemblyMetadata, out hashValueBlob, out hashValueSize, out assemblyRefFlags));
}
String publicKeyString = String.Empty;
for (int pos = 0; pos < publicKeyOrTokenSize; pos++)
{
publicKeyString += String.Format("{0}", Marshal.ReadByte(publicKeyOrToken, pos).ToString("x2"));
}
yield return(String.Format("{0}, {1}, Version={2}.{3}.{4}.{5}, Culture={6}, PublicKeyToken={7}", typeRefName, Marshal.PtrToStringUni(assemblyName), assemblyMetadata.majorVersion, assemblyMetadata.minorVersion, assemblyMetadata.buildNumber, assemblyMetadata.revisionNumber, String.IsNullOrEmpty(Marshal.PtrToStringUni(assemblyMetadata.locale)) ? "neutral" : Marshal.PtrToStringUni(assemblyMetadata.locale), String.IsNullOrEmpty(publicKeyString) ? "null" : publicKeyString));
}
finally
{
if (assemblyName != IntPtr.Zero && assemblyNameSize > 0)
{
Marshal.FreeCoTaskMem(assemblyName);
assemblyName = IntPtr.Zero;
}
if (assemblyMetadata.locale != IntPtr.Zero && assemblyMetadata.localeSize > 0)
{
Marshal.FreeCoTaskMem(assemblyMetadata.locale);
assemblyMetadata.locale = IntPtr.Zero;
}
}
}
}
}
}while (typeRefCount > 0);
}
finally
{
metaDataImport.CloseEnum(enumHandle);
}
yield break;
}
internal static IEnumerable GetTypeRefNames(string assemblyLocation)
{
IMetaDataDispenser metaDataDispenser = new MetaDataDispenser() as IMetaDataDispenser;
if (metaDataDispenser == null)
{
throw new InvalidOperationException(String.Format(SR.GetString(SR.Error_MetaDataInterfaceMissing), assemblyLocation, "IMetaDataDispenser"));
}
Guid guidMetaDataImport = new Guid(Guids.IID_IMetaDataImport);
object metaDataImportObj = null;
NativeMethods.ThrowOnFailure(metaDataDispenser.OpenScope(assemblyLocation, 0, ref guidMetaDataImport, out metaDataImportObj));
IMetaDataImport metaDataImport = metaDataImportObj as IMetaDataImport;
if (metaDataImport == null)
{
throw new InvalidOperationException(String.Format(SR.GetString(SR.Error_MetaDataInterfaceMissing), assemblyLocation, "IMetaDataImport"));
}
IntPtr enumHandle = new IntPtr();
uint[] typeRefs = new uint[20];
uint typeRefCount = 0;
try
{
do
{
NativeMethods.ThrowOnFailure((metaDataImport.EnumTypeRefs(ref enumHandle, typeRefs, (uint)typeRefs.Length, ref typeRefCount)));
for (int typeRefIndex = 0; typeRefIndex < typeRefCount; typeRefIndex++)
{
IntPtr typeRefNamePtr = IntPtr.Zero;
uint typeRefNameLength;
uint resolutionScopeToken;
NativeMethods.ThrowOnFailure(metaDataImport.GetTypeRefProps(typeRefs[typeRefIndex], out resolutionScopeToken, typeRefNamePtr, 0, out typeRefNameLength));
if (typeRefNameLength > 0)
{
string typeRefName = String.Empty;
typeRefNamePtr = Marshal.AllocCoTaskMem((int)(2 * (typeRefNameLength + 1)));
try
{
NativeMethods.ThrowOnFailure(metaDataImport.GetTypeRefProps(typeRefs[typeRefIndex], out resolutionScopeToken, typeRefNamePtr, typeRefNameLength, out typeRefNameLength));
}
finally
{
typeRefName = Marshal.PtrToStringUni(typeRefNamePtr);
Marshal.FreeCoTaskMem(typeRefNamePtr);
}
IMetaDataAssemblyImport metaDataAssemblyImport = metaDataImportObj as IMetaDataAssemblyImport;
if (metaDataAssemblyImport == null)
{
throw new InvalidOperationException(String.Format(SR.GetString(SR.Error_MetaDataInterfaceMissing), assemblyLocation, "IMetaDataAssemblyImport"));
}
if (TokenTypeFromToken(resolutionScopeToken) == MetadataTokenType.AssemblyRef)
{
AssemblyMetadata assemblyMetadata;
IntPtr publicKeyOrToken = IntPtr.Zero;
uint publicKeyOrTokenSize;
IntPtr assemblyName = IntPtr.Zero;
uint assemblyNameSize;
IntPtr hashValueBlob = IntPtr.Zero;
uint hashValueSize;
uint assemblyRefFlags;
NativeMethods.ThrowOnFailure(metaDataAssemblyImport.GetAssemblyRefProps(resolutionScopeToken, out publicKeyOrToken, out publicKeyOrTokenSize, assemblyName, 0, out assemblyNameSize, out assemblyMetadata, out hashValueBlob, out hashValueSize, out assemblyRefFlags));
if (assemblyNameSize > 0)
assemblyName = Marshal.AllocCoTaskMem((int)(2 * (assemblyNameSize + 1)));
if (assemblyMetadata.localeSize > 0)
assemblyMetadata.locale = Marshal.AllocCoTaskMem((int)(2 * (assemblyMetadata.localeSize + 1)));
try
{
if (assemblyNameSize > 0 || assemblyMetadata.localeSize > 0)
{
NativeMethods.ThrowOnFailure(metaDataAssemblyImport.GetAssemblyRefProps(resolutionScopeToken, out publicKeyOrToken, out publicKeyOrTokenSize, assemblyName, assemblyNameSize, out assemblyNameSize, out assemblyMetadata, out hashValueBlob, out hashValueSize, out assemblyRefFlags));
}
String publicKeyString = String.Empty;
for (int pos = 0; pos < publicKeyOrTokenSize; pos++)
{
publicKeyString += String.Format("{0}", Marshal.ReadByte(publicKeyOrToken, pos).ToString("x2"));
}
yield return String.Format("{0}, {1}, Version={2}.{3}.{4}.{5}, Culture={6}, PublicKeyToken={7}", typeRefName, Marshal.PtrToStringUni(assemblyName), assemblyMetadata.majorVersion, assemblyMetadata.minorVersion, assemblyMetadata.buildNumber, assemblyMetadata.revisionNumber, String.IsNullOrEmpty(Marshal.PtrToStringUni(assemblyMetadata.locale)) ? "neutral" : Marshal.PtrToStringUni(assemblyMetadata.locale), String.IsNullOrEmpty(publicKeyString) ? "null" : publicKeyString);
}
finally
{
if (assemblyName != IntPtr.Zero && assemblyNameSize > 0)
{
Marshal.FreeCoTaskMem(assemblyName);
assemblyName = IntPtr.Zero;
}
if (assemblyMetadata.locale != IntPtr.Zero && assemblyMetadata.localeSize > 0)
{
Marshal.FreeCoTaskMem(assemblyMetadata.locale);
assemblyMetadata.locale = IntPtr.Zero;
}
}
}
}
}
}
while (typeRefCount > 0);
}
finally
{
metaDataImport.CloseEnum(enumHandle);
}
yield break;
}
internal static IEnumerable GetTypeRefNames(string assemblyLocation)
{
IMetaDataDispenser iteratorVariable0 = new MetaDataDispenser() as IMetaDataDispenser;
if (iteratorVariable0 == null)
{
throw new InvalidOperationException(string.Format(SR.GetString("Error_MetaDataInterfaceMissing"), assemblyLocation, "IMetaDataDispenser"));
}
Guid riid = new Guid("7DAC8207-D3AE-4c75-9B67-92801A497D44");
object unknown = null;
System.Workflow.Interop.NativeMethods.ThrowOnFailure(iteratorVariable0.OpenScope(assemblyLocation, 0, ref riid, out unknown));
IMetaDataImport iteratorVariable3 = unknown as IMetaDataImport;
if (iteratorVariable3 == null)
{
throw new InvalidOperationException(string.Format(SR.GetString("Error_MetaDataInterfaceMissing"), assemblyLocation, "IMetaDataImport"));
}
IntPtr enumHandle = new IntPtr();
uint[] rTypeRefs = new uint[20];
uint typeRefs = 0;
do
{
System.Workflow.Interop.NativeMethods.ThrowOnFailure(iteratorVariable3.EnumTypeRefs(ref enumHandle, rTypeRefs, (uint) rTypeRefs.Length, ref typeRefs));
for (int j = 0; j < typeRefs; j++)
{
uint iteratorVariable10;
uint iteratorVariable9;
IntPtr zero = IntPtr.Zero;
System.Workflow.Interop.NativeMethods.ThrowOnFailure(iteratorVariable3.GetTypeRefProps(rTypeRefs[j], out iteratorVariable10, zero, 0, out iteratorVariable9));
if (iteratorVariable9 > 0)
{
string iteratorVariable11 = string.Empty;
zero = Marshal.AllocCoTaskMem((int) (2 * (iteratorVariable9 + 1)));
try
{
System.Workflow.Interop.NativeMethods.ThrowOnFailure(iteratorVariable3.GetTypeRefProps(rTypeRefs[j], out iteratorVariable10, zero, iteratorVariable9, out iteratorVariable9));
}
finally
{
iteratorVariable11 = Marshal.PtrToStringUni(zero);
Marshal.FreeCoTaskMem(zero);
}
IMetaDataAssemblyImport iteratorVariable12 = unknown as IMetaDataAssemblyImport;
if (iteratorVariable12 == null)
{
throw new InvalidOperationException(string.Format(SR.GetString("Error_MetaDataInterfaceMissing"), assemblyLocation, "IMetaDataAssemblyImport"));
}
if (TokenTypeFromToken(iteratorVariable10) == MetadataTokenType.AssemblyRef)
{
uint iteratorVariable20;
uint iteratorVariable19;
uint iteratorVariable17;
uint iteratorVariable15;
AssemblyMetadata iteratorVariable13;
IntPtr publicKeyOrToken = IntPtr.Zero;
IntPtr assemblyName = IntPtr.Zero;
IntPtr hashValueBlob = IntPtr.Zero;
System.Workflow.Interop.NativeMethods.ThrowOnFailure(iteratorVariable12.GetAssemblyRefProps(iteratorVariable10, out publicKeyOrToken, out iteratorVariable15, assemblyName, 0, out iteratorVariable17, out iteratorVariable13, out hashValueBlob, out iteratorVariable19, out iteratorVariable20));
if (iteratorVariable17 > 0)
{
assemblyName = Marshal.AllocCoTaskMem((int) (2 * (iteratorVariable17 + 1)));
}
if (iteratorVariable13.localeSize > 0)
{
iteratorVariable13.locale = Marshal.AllocCoTaskMem((int) (2 * (iteratorVariable13.localeSize + 1)));
}
if ((iteratorVariable17 > 0) || (iteratorVariable13.localeSize > 0))
{
System.Workflow.Interop.NativeMethods.ThrowOnFailure(iteratorVariable12.GetAssemblyRefProps(iteratorVariable10, out publicKeyOrToken, out iteratorVariable15, assemblyName, iteratorVariable17, out iteratorVariable17, out iteratorVariable13, out hashValueBlob, out iteratorVariable19, out iteratorVariable20));
}
string iteratorVariable21 = string.Empty;
for (int k = 0; k < iteratorVariable15; k++)
{
iteratorVariable21 = iteratorVariable21 + string.Format("{0}", Marshal.ReadByte(publicKeyOrToken, k).ToString("x2"));
}
yield return string.Format("{0}, {1}, Version={2}.{3}.{4}.{5}, Culture={6}, PublicKeyToken={7}", new object[] { iteratorVariable11, Marshal.PtrToStringUni(assemblyName), iteratorVariable13.majorVersion, iteratorVariable13.minorVersion, iteratorVariable13.buildNumber, iteratorVariable13.revisionNumber, string.IsNullOrEmpty(Marshal.PtrToStringUni(iteratorVariable13.locale)) ? "neutral" : Marshal.PtrToStringUni(iteratorVariable13.locale), string.IsNullOrEmpty(iteratorVariable21) ? "null" : iteratorVariable21 });
}
}
}
}
while (typeRefs > 0);
}
internal static IEnumerable GetTypeRefNames(string assemblyLocation)
{
IMetaDataDispenser iteratorVariable0 = new MetaDataDispenser() as IMetaDataDispenser;
if (iteratorVariable0 == null)
{
throw new InvalidOperationException(string.Format(SR.GetString("Error_MetaDataInterfaceMissing"), assemblyLocation, "IMetaDataDispenser"));
}
Guid riid = new Guid("7DAC8207-D3AE-4c75-9B67-92801A497D44");
object unknown = null;
System.Workflow.Interop.NativeMethods.ThrowOnFailure(iteratorVariable0.OpenScope(assemblyLocation, 0, ref riid, out unknown));
IMetaDataImport iteratorVariable3 = unknown as IMetaDataImport;
if (iteratorVariable3 == null)
{
throw new InvalidOperationException(string.Format(SR.GetString("Error_MetaDataInterfaceMissing"), assemblyLocation, "IMetaDataImport"));
}
IntPtr enumHandle = new IntPtr();
uint[] rTypeRefs = new uint[20];
uint typeRefs = 0;
do
{
System.Workflow.Interop.NativeMethods.ThrowOnFailure(iteratorVariable3.EnumTypeRefs(ref enumHandle, rTypeRefs, (uint)rTypeRefs.Length, ref typeRefs));
for (int j = 0; j < typeRefs; j++)
{
uint iteratorVariable10;
uint iteratorVariable9;
IntPtr zero = IntPtr.Zero;
System.Workflow.Interop.NativeMethods.ThrowOnFailure(iteratorVariable3.GetTypeRefProps(rTypeRefs[j], out iteratorVariable10, zero, 0, out iteratorVariable9));
if (iteratorVariable9 > 0)
{
string iteratorVariable11 = string.Empty;
zero = Marshal.AllocCoTaskMem((int)(2 * (iteratorVariable9 + 1)));
try
{
System.Workflow.Interop.NativeMethods.ThrowOnFailure(iteratorVariable3.GetTypeRefProps(rTypeRefs[j], out iteratorVariable10, zero, iteratorVariable9, out iteratorVariable9));
}
finally
{
iteratorVariable11 = Marshal.PtrToStringUni(zero);
Marshal.FreeCoTaskMem(zero);
}
IMetaDataAssemblyImport iteratorVariable12 = unknown as IMetaDataAssemblyImport;
if (iteratorVariable12 == null)
{
throw new InvalidOperationException(string.Format(SR.GetString("Error_MetaDataInterfaceMissing"), assemblyLocation, "IMetaDataAssemblyImport"));
}
if (TokenTypeFromToken(iteratorVariable10) == MetadataTokenType.AssemblyRef)
{
uint iteratorVariable20;
uint iteratorVariable19;
uint iteratorVariable17;
uint iteratorVariable15;
AssemblyMetadata iteratorVariable13;
IntPtr publicKeyOrToken = IntPtr.Zero;
IntPtr assemblyName = IntPtr.Zero;
IntPtr hashValueBlob = IntPtr.Zero;
System.Workflow.Interop.NativeMethods.ThrowOnFailure(iteratorVariable12.GetAssemblyRefProps(iteratorVariable10, out publicKeyOrToken, out iteratorVariable15, assemblyName, 0, out iteratorVariable17, out iteratorVariable13, out hashValueBlob, out iteratorVariable19, out iteratorVariable20));
if (iteratorVariable17 > 0)
{
assemblyName = Marshal.AllocCoTaskMem((int)(2 * (iteratorVariable17 + 1)));
}
if (iteratorVariable13.localeSize > 0)
{
iteratorVariable13.locale = Marshal.AllocCoTaskMem((int)(2 * (iteratorVariable13.localeSize + 1)));
}
if ((iteratorVariable17 > 0) || (iteratorVariable13.localeSize > 0))
{
System.Workflow.Interop.NativeMethods.ThrowOnFailure(iteratorVariable12.GetAssemblyRefProps(iteratorVariable10, out publicKeyOrToken, out iteratorVariable15, assemblyName, iteratorVariable17, out iteratorVariable17, out iteratorVariable13, out hashValueBlob, out iteratorVariable19, out iteratorVariable20));
}
string iteratorVariable21 = string.Empty;
for (int k = 0; k < iteratorVariable15; k++)
{
iteratorVariable21 = iteratorVariable21 + string.Format("{0}", Marshal.ReadByte(publicKeyOrToken, k).ToString("x2"));
}
yield return(string.Format("{0}, {1}, Version={2}.{3}.{4}.{5}, Culture={6}, PublicKeyToken={7}", new object[] { iteratorVariable11, Marshal.PtrToStringUni(assemblyName), iteratorVariable13.majorVersion, iteratorVariable13.minorVersion, iteratorVariable13.buildNumber, iteratorVariable13.revisionNumber, string.IsNullOrEmpty(Marshal.PtrToStringUni(iteratorVariable13.locale)) ? "neutral" : Marshal.PtrToStringUni(iteratorVariable13.locale), string.IsNullOrEmpty(iteratorVariable21) ? "null" : iteratorVariable21 }));
}
}
}
}while (typeRefs > 0);
}
