| static private CreateSidFromString ( string stringSid, byte &resultSid ) : int | ||
| stringSid | string | |
| resultSid | byte | |
| return | int | |
//
// Constructs a SecurityIdentifier object from its string representation
// Returns 'null' if string passed in is not a valid SID
// NOTE: although there is a P/Invoke call involved in the implementation of this method,
// there is no security risk involved, so no security demand is being made.
//
public SecurityIdentifier(string sddlForm)
{
ArgumentNullException.ThrowIfNull(sddlForm);
//
// Call into the underlying O/S conversion routine
//
int error = Win32.CreateSidFromString(sddlForm, out byte[]? resultSid);
if (error == Interop.Errors.ERROR_INVALID_SID)
{
throw new ArgumentException(SR.Argument_InvalidValue, nameof(sddlForm));
}
else if (error == Interop.Errors.ERROR_NOT_ENOUGH_MEMORY)
{
throw new OutOfMemoryException();
}
else if (error != Interop.Errors.ERROR_SUCCESS)
{
Debug.Fail($"Win32.CreateSidFromString returned unrecognized error {error}");
throw new Win32Exception(error);
}
CreateFromBinaryForm(resultSid !, 0);
}
//
// Constructs a SecurityIdentifier object from its string representation
// Returns 'null' if string passed in is not a valid SID
// NOTE: although there is a P/Invoke call involved in the implementation of this method,
// there is no security risk involved, so no security demand is being made.
//
public SecurityIdentifier(string sddlForm)
{
byte[] resultSid;
//
// Give us something to work with
//
if (sddlForm == null)
{
throw new ArgumentNullException(nameof(sddlForm));
}
//
// Call into the underlying O/S conversion routine
//
int Error = Win32.CreateSidFromString(sddlForm, out resultSid);
if (Error == Interop.Errors.ERROR_INVALID_SID)
{
throw new ArgumentException(SR.Argument_InvalidValue, nameof(sddlForm));
}
else if (Error == Interop.Errors.ERROR_NOT_ENOUGH_MEMORY)
{
throw new OutOfMemoryException();
}
else if (Error != Interop.Errors.ERROR_SUCCESS)
{
Debug.Assert(false, string.Format(CultureInfo.InvariantCulture, "Win32.CreateSidFromString returned unrecognized error {0}", Error));
throw new SecurityException(string.Format(CultureInfo.InvariantCulture, "Win32.CreateSidFromString returned unrecognized error {0}", Error));
}
CreateFromBinaryForm(resultSid, 0);
}
public SecurityIdentifier(string sddlForm)
{
byte[] buffer;
if (sddlForm == null)
{
throw new ArgumentNullException("sddlForm");
}
int errorCode = Win32.CreateSidFromString(sddlForm, out buffer);
switch (errorCode)
{
case 0x539:
throw new ArgumentException(Environment.GetResourceString("Argument_InvalidValue"), "sddlForm");
case 8:
throw new OutOfMemoryException();
}
if (errorCode != 0)
{
throw new SystemException(Win32Native.GetMessage(errorCode));
}
this.CreateFromBinaryForm(buffer, 0);
}
public SecurityIdentifier(string sddlForm)
{
if (sddlForm == null)
{
throw new ArgumentNullException("sddlForm");
}
byte[] binaryForm;
int num = Win32.CreateSidFromString(sddlForm, out binaryForm);
if (num == 1337)
{
throw new ArgumentException(Environment.GetResourceString("Argument_InvalidValue"), "sddlForm");
}
if (num == 8)
{
throw new OutOfMemoryException();
}
if (num != 0)
{
throw new SystemException(Win32Native.GetMessage(num));
}
this.CreateFromBinaryForm(binaryForm, 0);
}
[System.Security.SecuritySafeCritical] // auto-generated
public SecurityIdentifier(string sddlForm)
{
byte[] resultSid;
//
// Give us something to work with
//
if (sddlForm == null)
{
throw new ArgumentNullException("sddlForm");
}
Contract.EndContractBlock();
//
// Call into the underlying O/S conversion routine
//
int Error = Win32.CreateSidFromString(sddlForm, out resultSid);
if (Error == Win32Native.ERROR_INVALID_SID)
{
throw new ArgumentException(Environment.GetResourceString("Argument_InvalidValue"), "sddlForm");
}
else if (Error == Win32Native.ERROR_NOT_ENOUGH_MEMORY)
{
throw new OutOfMemoryException();
}
else if (Error != Win32Native.ERROR_SUCCESS)
{
Contract.Assert(false, string.Format(CultureInfo.InvariantCulture, "Win32.CreateSidFromString returned unrecognized error {0}", Error));
throw new SystemException(Win32Native.GetMessage(Error));
}
CreateFromBinaryForm(resultSid, 0);
}
