public void AddIssuerSerial(string issuerName, string serialNumber)
{
BigInt h = new BigInt();
h.FromHexadecimal(serialNumber);
if (_issuerSerials == null)
{
_issuerSerials = new ArrayList();
}
_issuerSerials.Add(new X509IssuerSerial(issuerName, h.ToDecimal()));
}
private static unsafe System.Security.Cryptography.SafeCertStoreHandle FindCertInStore(System.Security.Cryptography.SafeCertStoreHandle safeSourceStoreHandle, X509FindType findType, object findValue, bool validOnly)
{
string str;
string str2;
System.Security.Cryptography.SafeCertStoreHandle handle2;
if (findValue == null)
{
throw new ArgumentNullException("findValue");
}
IntPtr zero = IntPtr.Zero;
object dwKeyUsageBit = null;
object obj3 = null;
FindProcDelegate delegate2 = null;
FindProcDelegate delegate3 = null;
uint dwFindType = 0;
CAPIBase.CRYPTOAPI_BLOB cryptoapi_blob = new CAPIBase.CRYPTOAPI_BLOB();
SafeLocalAllocHandle invalidHandle = SafeLocalAllocHandle.InvalidHandle;
System.Runtime.InteropServices.ComTypes.FILETIME filetime = new System.Runtime.InteropServices.ComTypes.FILETIME();
string keyValue = null;
switch (findType)
{
case X509FindType.FindByThumbprint:
{
if (findValue.GetType() != typeof(string))
{
throw new CryptographicException(SR.GetString("Cryptography_X509_InvalidFindValue"));
}
byte[] managed = System.Security.Cryptography.X509Certificates.X509Utils.DecodeHexString((string)findValue);
cryptoapi_blob.pbData = System.Security.Cryptography.X509Certificates.X509Utils.ByteToPtr(managed).DangerousGetHandle();
cryptoapi_blob.cbData = (uint)managed.Length;
dwFindType = 0x10000;
zero = new IntPtr((void *)&cryptoapi_blob);
goto Label_0703;
}
case X509FindType.FindBySubjectName:
if (findValue.GetType() != typeof(string))
{
throw new CryptographicException(SR.GetString("Cryptography_X509_InvalidFindValue"));
}
str = (string)findValue;
dwFindType = 0x80007;
zero = System.Security.Cryptography.X509Certificates.X509Utils.StringToUniPtr(str).DangerousGetHandle();
goto Label_0703;
case X509FindType.FindBySubjectDistinguishedName:
if (findValue.GetType() != typeof(string))
{
throw new CryptographicException(SR.GetString("Cryptography_X509_InvalidFindValue"));
}
str = (string)findValue;
delegate2 = new FindProcDelegate(X509Certificate2Collection.FindSubjectDistinguishedNameCallback);
dwKeyUsageBit = str;
goto Label_0703;
case X509FindType.FindByIssuerName:
if (findValue.GetType() != typeof(string))
{
throw new CryptographicException(SR.GetString("Cryptography_X509_InvalidFindValue"));
}
str2 = (string)findValue;
dwFindType = 0x80004;
invalidHandle = System.Security.Cryptography.X509Certificates.X509Utils.StringToUniPtr(str2);
zero = invalidHandle.DangerousGetHandle();
goto Label_0703;
case X509FindType.FindByIssuerDistinguishedName:
if (findValue.GetType() != typeof(string))
{
throw new CryptographicException(SR.GetString("Cryptography_X509_InvalidFindValue"));
}
str2 = (string)findValue;
delegate2 = new FindProcDelegate(X509Certificate2Collection.FindIssuerDistinguishedNameCallback);
dwKeyUsageBit = str2;
goto Label_0703;
case X509FindType.FindBySerialNumber:
{
if (findValue.GetType() != typeof(string))
{
throw new CryptographicException(SR.GetString("Cryptography_X509_InvalidFindValue"));
}
delegate2 = new FindProcDelegate(X509Certificate2Collection.FindSerialNumberCallback);
delegate3 = new FindProcDelegate(X509Certificate2Collection.FindSerialNumberCallback);
BigInt num2 = new BigInt();
num2.FromHexadecimal((string)findValue);
dwKeyUsageBit = num2.ToByteArray();
num2.FromDecimal((string)findValue);
obj3 = num2.ToByteArray();
goto Label_0703;
}
case X509FindType.FindByTimeValid:
if (findValue.GetType() != typeof(DateTime))
{
throw new CryptographicException(SR.GetString("Cryptography_X509_InvalidFindValue"));
}
*((long *)&filetime) = ((DateTime)findValue).ToFileTime();
delegate2 = new FindProcDelegate(X509Certificate2Collection.FindTimeValidCallback);
dwKeyUsageBit = filetime;
goto Label_0703;
case X509FindType.FindByTimeNotYetValid:
if (findValue.GetType() != typeof(DateTime))
{
throw new CryptographicException(SR.GetString("Cryptography_X509_InvalidFindValue"));
}
*((long *)&filetime) = ((DateTime)findValue).ToFileTime();
delegate2 = new FindProcDelegate(X509Certificate2Collection.FindTimeNotBeforeCallback);
dwKeyUsageBit = filetime;
goto Label_0703;
case X509FindType.FindByTimeExpired:
if (findValue.GetType() != typeof(DateTime))
{
throw new CryptographicException(SR.GetString("Cryptography_X509_InvalidFindValue"));
}
*((long *)&filetime) = ((DateTime)findValue).ToFileTime();
delegate2 = new FindProcDelegate(X509Certificate2Collection.FindTimeNotAfterCallback);
dwKeyUsageBit = filetime;
goto Label_0703;
case X509FindType.FindByTemplateName:
if (findValue.GetType() != typeof(string))
{
throw new CryptographicException(SR.GetString("Cryptography_X509_InvalidFindValue"));
}
dwKeyUsageBit = (string)findValue;
delegate2 = new FindProcDelegate(X509Certificate2Collection.FindTemplateNameCallback);
goto Label_0703;
case X509FindType.FindByApplicationPolicy:
if (findValue.GetType() != typeof(string))
{
throw new CryptographicException(SR.GetString("Cryptography_X509_InvalidFindValue"));
}
keyValue = System.Security.Cryptography.X509Certificates.X509Utils.FindOidInfo(2, (string)findValue, System.Security.Cryptography.OidGroup.Policy);
if (keyValue == null)
{
keyValue = (string)findValue;
System.Security.Cryptography.X509Certificates.X509Utils.ValidateOidValue(keyValue);
}
dwKeyUsageBit = keyValue;
delegate2 = new FindProcDelegate(X509Certificate2Collection.FindApplicationPolicyCallback);
goto Label_0703;
case X509FindType.FindByCertificatePolicy:
if (findValue.GetType() != typeof(string))
{
throw new CryptographicException(SR.GetString("Cryptography_X509_InvalidFindValue"));
}
keyValue = System.Security.Cryptography.X509Certificates.X509Utils.FindOidInfo(2, (string)findValue, System.Security.Cryptography.OidGroup.Policy);
if (keyValue == null)
{
keyValue = (string)findValue;
System.Security.Cryptography.X509Certificates.X509Utils.ValidateOidValue(keyValue);
}
dwKeyUsageBit = keyValue;
delegate2 = new FindProcDelegate(X509Certificate2Collection.FindCertificatePolicyCallback);
goto Label_0703;
case X509FindType.FindByExtension:
if (findValue.GetType() != typeof(string))
{
throw new CryptographicException(SR.GetString("Cryptography_X509_InvalidFindValue"));
}
keyValue = System.Security.Cryptography.X509Certificates.X509Utils.FindOidInfo(2, (string)findValue, System.Security.Cryptography.OidGroup.ExtensionOrAttribute);
if (keyValue == null)
{
keyValue = (string)findValue;
System.Security.Cryptography.X509Certificates.X509Utils.ValidateOidValue(keyValue);
}
dwKeyUsageBit = keyValue;
delegate2 = new FindProcDelegate(X509Certificate2Collection.FindExtensionCallback);
goto Label_0703;
case X509FindType.FindByKeyUsage:
{
if (!(findValue.GetType() == typeof(string)))
{
if (findValue.GetType() == typeof(X509KeyUsageFlags))
{
dwKeyUsageBit = findValue;
}
else
{
if (!(findValue.GetType() == typeof(uint)) && !(findValue.GetType() == typeof(int)))
{
throw new CryptographicException(SR.GetString("Cryptography_X509_InvalidFindType"));
}
dwKeyUsageBit = findValue;
}
goto Label_06A2;
}
CAPIBase.KEY_USAGE_STRUCT[] key_usage_structArray = new CAPIBase.KEY_USAGE_STRUCT[] { new CAPIBase.KEY_USAGE_STRUCT("DigitalSignature", 0x80), new CAPIBase.KEY_USAGE_STRUCT("NonRepudiation", 0x40), new CAPIBase.KEY_USAGE_STRUCT("KeyEncipherment", 0x20), new CAPIBase.KEY_USAGE_STRUCT("DataEncipherment", 0x10), new CAPIBase.KEY_USAGE_STRUCT("KeyAgreement", 8), new CAPIBase.KEY_USAGE_STRUCT("KeyCertSign", 4), new CAPIBase.KEY_USAGE_STRUCT("CrlSign", 2), new CAPIBase.KEY_USAGE_STRUCT("EncipherOnly", 1), new CAPIBase.KEY_USAGE_STRUCT("DecipherOnly", 0x8000) };
for (uint i = 0; i < key_usage_structArray.Length; i++)
{
if (string.Compare(key_usage_structArray[i].pwszKeyUsage, (string)findValue, StringComparison.OrdinalIgnoreCase) == 0)
{
dwKeyUsageBit = key_usage_structArray[i].dwKeyUsageBit;
break;
}
}
break;
}
case X509FindType.FindBySubjectKeyIdentifier:
if (findValue.GetType() != typeof(string))
{
throw new CryptographicException(SR.GetString("Cryptography_X509_InvalidFindValue"));
}
dwKeyUsageBit = System.Security.Cryptography.X509Certificates.X509Utils.DecodeHexString((string)findValue);
delegate2 = new FindProcDelegate(X509Certificate2Collection.FindSubjectKeyIdentifierCallback);
goto Label_0703;
default:
throw new CryptographicException(SR.GetString("Cryptography_X509_InvalidFindType"));
}
if (dwKeyUsageBit == null)
{
throw new CryptographicException(SR.GetString("Cryptography_X509_InvalidFindType"));
}
Label_06A2:
delegate2 = new FindProcDelegate(X509Certificate2Collection.FindKeyUsageCallback);
Label_0703:
handle2 = CAPI.CertOpenStore(new IntPtr(2L), 0x10001, IntPtr.Zero, 0x2200, null);
if ((handle2 == null) || handle2.IsInvalid)
{
throw new CryptographicException(Marshal.GetLastWin32Error());
}
FindByCert(safeSourceStoreHandle, dwFindType, zero, validOnly, delegate2, delegate3, dwKeyUsageBit, obj3, handle2);
invalidHandle.Dispose();
return(handle2);
}