| private static MarshalInt ( byte binaryForm, int offset, int number ) : void | ||
| binaryForm | byte | |
| offset | int | |
| number | int | |
| return | void | |
/// <summary>Returns an array of byte values that represents the information contained in this <see cref="T:System.Security.AccessControl.GenericSecurityDescriptor" /> object.</summary>
/// <param name="binaryForm">The byte array into which the contents of the <see cref="T:System.Security.AccessControl.GenericSecurityDescriptor" /> is marshaled.</param>
/// <param name="offset">The offset at which to start marshaling.</param>
/// <exception cref="T:System.ArgumentOutOfRangeException">
/// <paramref name="offset" /> is negative or too high to allow the entire <see cref="T:System.Security.AccessControl.GenericSecurityDescriptor" /> to be copied into <paramref name="array" />.</exception>
// Token: 0x0600205D RID: 8285 RVA: 0x00071708 File Offset: 0x0006F908
public void GetBinaryForm(byte[] binaryForm, int offset)
{
if (binaryForm == null)
{
throw new ArgumentNullException("binaryForm");
}
if (offset < 0)
{
throw new ArgumentOutOfRangeException("offset", Environment.GetResourceString("ArgumentOutOfRange_NeedNonNegNum"));
}
if (binaryForm.Length - offset < this.BinaryLength)
{
throw new ArgumentOutOfRangeException("binaryForm", Environment.GetResourceString("ArgumentOutOfRange_ArrayTooSmall"));
}
int num = offset;
int binaryLength = this.BinaryLength;
byte b = (this is RawSecurityDescriptor && (this.ControlFlags & ControlFlags.RMControlValid) != ControlFlags.None) ? (this as RawSecurityDescriptor).ResourceManagerControl : 0;
int num2 = (int)this.ControlFlags;
if (this.IsCraftedAefaDacl)
{
num2 &= -5;
}
binaryForm[offset] = GenericSecurityDescriptor.Revision;
binaryForm[offset + 1] = b;
binaryForm[offset + 2] = (byte)num2;
binaryForm[offset + 3] = (byte)(num2 >> 8);
int offset2 = offset + 4;
int offset3 = offset + 8;
int offset4 = offset + 12;
int offset5 = offset + 16;
offset += 20;
if (this.Owner != null)
{
GenericSecurityDescriptor.MarshalInt(binaryForm, offset2, offset - num);
this.Owner.GetBinaryForm(binaryForm, offset);
offset += this.Owner.BinaryLength;
}
else
{
GenericSecurityDescriptor.MarshalInt(binaryForm, offset2, 0);
}
if (this.Group != null)
{
GenericSecurityDescriptor.MarshalInt(binaryForm, offset3, offset - num);
this.Group.GetBinaryForm(binaryForm, offset);
offset += this.Group.BinaryLength;
}
else
{
GenericSecurityDescriptor.MarshalInt(binaryForm, offset3, 0);
}
if ((this.ControlFlags & ControlFlags.SystemAclPresent) != ControlFlags.None && this.GenericSacl != null)
{
GenericSecurityDescriptor.MarshalInt(binaryForm, offset4, offset - num);
this.GenericSacl.GetBinaryForm(binaryForm, offset);
offset += this.GenericSacl.BinaryLength;
}
else
{
GenericSecurityDescriptor.MarshalInt(binaryForm, offset4, 0);
}
if ((this.ControlFlags & ControlFlags.DiscretionaryAclPresent) != ControlFlags.None && this.GenericDacl != null && !this.IsCraftedAefaDacl)
{
GenericSecurityDescriptor.MarshalInt(binaryForm, offset5, offset - num);
this.GenericDacl.GetBinaryForm(binaryForm, offset);
offset += this.GenericDacl.BinaryLength;
return;
}
GenericSecurityDescriptor.MarshalInt(binaryForm, offset5, 0);
}