public static UninstallResult UninstallAssembly(AssemblyName assemblyName, InstallReference reference)
{
if (assemblyName == null)
{
throw new ArgumentNullException(nameof(assemblyName));
}
if (!assemblyName.IsFullyQualified())
{
throw new ArgumentOutOfRangeException(nameof(assemblyName), assemblyName,
"Must be a fully qualified assembly name");
}
FusionInstallReference fusionReference = null;
if (reference != null)
{
if (!reference.CanBeUsed())
{
throw new ArgumentException("InstallReferenceType can not be used", nameof(reference));
}
fusionReference =
new FusionInstallReference(reference.Type, reference.Identifier, reference.Description);
}
var assemblyCache = GetAssemblyCache();
ComCheck(assemblyCache.UninstallAssembly(0, assemblyName.GetFullyQualifiedName(), fusionReference,
out var disposition));
return((UninstallResult)disposition);
}
public static IEnumerable <InstallReference> GetInstallReferences(AssemblyName assemblyName)
{
IAssemblyName fusionAssemblyName = null;
ComCheck(FusionApi.CreateAssemblyNameObject(out fusionAssemblyName, assemblyName.GetFullyQualifiedName(), CreateAssemblyNameObjectFlags.ParseDisplayName, IntPtr.Zero));
IInstallReferenceEnum installReferenceEnum = null;
ComCheck(FusionApi.CreateInstallReferenceEnum(out installReferenceEnum, fusionAssemblyName, 0, IntPtr.Zero));
IInstallReferenceItem item = null;
do
{
int hResult = installReferenceEnum.GetNextInstallReferenceItem(out item, 0, IntPtr.Zero);
if ((uint)hResult == 0x80070103) // ERROR_NO_MORE_ITEMS
{
yield break;
}
ComCheck(hResult);
IntPtr refData;
ComCheck(item.GetReference(out refData, 0, IntPtr.Zero));
FusionInstallReference fusionReference = new FusionInstallReference();
Marshal.PtrToStructure(refData, fusionReference);
var reference = new InstallReference(InstallReferenceGuid.ToType(fusionReference.GuidScheme), fusionReference.Identifier,
fusionReference.NonCanonicalData);
yield return(reference);
} while (true);
}
public static string GetAssemblyPath(AssemblyName assemblyName)
{
if (assemblyName == null)
{
throw new ArgumentNullException(nameof(assemblyName));
}
if (!assemblyName.IsFullyQualified())
{
throw new ArgumentOutOfRangeException(nameof(assemblyName), assemblyName,
"Must be a fully qualified assembly name");
}
var assemblyCache = GetAssemblyCache();
var info = new AssemblyInfo {
cbAssemblyInfo = Marshal.SizeOf(typeof(AssemblyInfo)), cchBuf = 1024
};
info.currentAssemblyPath = new string('\0', info.cchBuf);
var hResult = assemblyCache.QueryAssemblyInfo(QueryAssemblyInfoFlags.Default,
assemblyName.GetFullyQualifiedName(), ref info);
if ((uint)hResult == 0x8007007A) // ERROR_INSUFFICIENT_BUFFER
{
info.currentAssemblyPath = new string('\0', info.cchBuf);
ComCheck(assemblyCache.QueryAssemblyInfo(QueryAssemblyInfoFlags.Default,
assemblyName.GetFullyQualifiedName(), ref info));
}
else
{
ComCheck(hResult);
}
return(info.currentAssemblyPath);
}
public static string GetFullyQualifiedAssemblyName(AssemblyName assemblyName)
{
return(assemblyName.GetFullyQualifiedName());
}
