public static SamAliasHandle Create(SamAliasAccess access, SamDomainHandle domainHandle, string name, out int aliasId)
{
NtStatus status;
UnicodeString nameStr;
IntPtr handle;
nameStr = new UnicodeString(name);
try
{
if ((status = Win32.SamCreateAliasInDomain(
domainHandle,
ref nameStr,
access,
out handle,
out aliasId
)) >= NtStatus.Error)
{
Win32.Throw(status);
}
}
finally
{
nameStr.Dispose();
}
return(new SamAliasHandle(handle, true));
}
public static SamUserHandle Open(Sid sid, SamUserAccess access)
{
using (var dhandle = new SamDomainHandle(sid.DomainName, SamDomainAccess.Lookup))
{
return(new SamUserHandle(dhandle, dhandle.LookupName(sid.Name), access));
}
}
/// <summary>
/// Opens a SAM user.
/// </summary>
/// <param name="domainHandle">A handle to a SAM domain.</param>
/// <param name="userId">The relative ID of the user to open.</param>
/// <param name="access">The desired access to the user.</param>
public SamUserHandle(SamDomainHandle domainHandle, int userId, SamUserAccess access)
{
IntPtr handle;
Win32.SamOpenUser(
domainHandle,
access,
userId,
out handle
).ThrowIf();
this.Handle = handle;
}
/// <summary>
/// Opens a SAM group.
/// </summary>
/// <param name="domainHandle">A handle to a SAM domain.</param>
/// <param name="groupId">The relative ID of the group to open.</param>
/// <param name="access">The desired access to the group.</param>
public SamGroupHandle(SamDomainHandle domainHandle, int groupId, SamGroupAccess access)
{
IntPtr handle;
Win32.SamOpenGroup(
domainHandle,
access,
groupId,
out handle
).ThrowIf();
this.Handle = handle;
}
/// <summary>
/// Opens a SAM alias.
/// </summary>
/// <param name="domainHandle">A handle to a SAM domain.</param>
/// <param name="aliasId">The relative ID of the alias to open.</param>
/// <param name="access">The desired access to the alias.</param>
public SamAliasHandle(SamDomainHandle domainHandle, int aliasId, SamAliasAccess access)
{
IntPtr handle;
Win32.SamOpenAlias(
domainHandle,
access,
aliasId,
out handle
).ThrowIf();
this.Handle = handle;
}
/// <summary>
/// Opens a SAM alias.
/// </summary>
/// <param name="domainHandle">A handle to a SAM domain.</param>
/// <param name="aliasId">The relative ID of the alias to open.</param>
/// <param name="access">The desired access to the alias.</param>
public SamAliasHandle(SamDomainHandle domainHandle, int aliasId, SamAliasAccess access)
{
NtStatus status;
IntPtr handle;
if ((status = Win32.SamOpenAlias(
domainHandle,
access,
aliasId,
out handle
)) >= NtStatus.Error)
{
Win32.Throw(status);
}
this.Handle = handle;
}
/// <summary>
/// Opens a SAM group.
/// </summary>
/// <param name="domainHandle">A handle to a SAM domain.</param>
/// <param name="groupId">The relative ID of the group to open.</param>
/// <param name="access">The desired access to the group.</param>
public SamGroupHandle(SamDomainHandle domainHandle, int groupId, SamGroupAccess access)
{
NtStatus status;
IntPtr handle;
if ((status = Win32.SamOpenGroup(
domainHandle,
access,
groupId,
out handle
)) >= NtStatus.Error)
{
Win32.Throw(status);
}
this.Handle = handle;
}
/// <summary>
/// Opens a SAM user.
/// </summary>
/// <param name="domainHandle">A handle to a SAM domain.</param>
/// <param name="userId">The relative ID of the user to open.</param>
/// <param name="access">The desired access to the user.</param>
public SamUserHandle(SamDomainHandle domainHandle, int userId, SamUserAccess access)
{
NtStatus status;
IntPtr handle;
if ((status = Win32.SamOpenUser(
domainHandle,
access,
userId,
out handle
)) >= NtStatus.Error)
{
Win32.Throw(status);
}
this.Handle = handle;
}
public static SamUserHandle Create(SamUserAccess access, SamDomainHandle domainHandle, string name, out int userId)
{
IntPtr handle;
UnicodeString nameStr = new UnicodeString(name);
try
{
Win32.SamCreateUserInDomain(
domainHandle,
ref nameStr,
access,
out handle,
out userId
).ThrowIf();
}
finally
{
nameStr.Dispose();
}
return(new SamUserHandle(handle, true));
}
public SamUserInformation GetInformation()
{
using (var data = this.GetInformation(UserInformationClass.UserAllInformation))
{
UserAllInformation info = data.ReadStruct <UserAllInformation>();
return(new SamUserInformation(
SamDomainHandle.ToDateTime(info.LastLogon),
SamDomainHandle.ToDateTime(info.LastLogoff),
SamDomainHandle.ToDateTime(info.PasswordLastSet),
SamDomainHandle.ToDateTime(info.AccountExpires),
SamDomainHandle.ToDateTime(info.PasswordCanChange),
SamDomainHandle.ToDateTime(info.PasswordMustChange),
info.UserName.Read(),
info.FullName.Read(),
info.AdminComment.Read(),
info.UserComment.Read(),
info.UserId,
info.PrimaryGroupId,
info.UserAccountControl,
info.PasswordExpired
));
}
}
public SamUserHandle(SamDomainHandle domainHandle, string name, SamUserAccess access)
: this(domainHandle, domainHandle.LookupName(name), access)
{
}
