DsMakePasswordCredentials function

The DsMakePasswordCredentials function constructs a credential handle suitable for use with the DsBindWithCred function.

Syntax

DWORD DsMakePasswordCredentials(
  _In_   LPCTSTR User,
  _In_   LPCTSTR Domain,
  _In_   LPCTSTR Password,
  _Out_  RPC_AUTH_IDENTITY_HANDLE *pAuthIdentity
);

Parameters

User [in]

Pointer to a null-terminated string that contains the user name to use for the credentials.

Domain [in]

Pointer to a null-terminated string that contains the domain that the user is a member of.

Password [in]

Pointer to a null-terminated string that contains the password to use for the credentials.

pAuthIdentity [out]

Pointer to an RPC_AUTH_IDENTITY_HANDLE value that receives the credential handle. This handle is used in a subsequent call to DsBindWithCred. This handle must be freed with the DsFreePasswordCredentials function when it is no longer required.

Return value

Returns a Windows error code, including the following.

Remarks

A null, default credential handle is created if User, Domain and Password are all NULL. Otherwise, User must be present. The Domain parameter may be NULL when User is fully qualified, such as a user in UPN format; for example, "someone@fabrikam.com".

When the handle returned in pAuthIdentity is passed to DsBindWithCred, DsUnBind must be called before freeing the handle with DsFreePasswordCredentials. The normal sequence is:

1. Call DsMakePasswordCredentials to obtain the credential handle.
2. Call DsBindWithCred, and pass the credential handle.
3. Call DsUnbind when the binding is no longer required.
4. Call DsFreePasswordCredentials to free the credential handle.

Requirements

See also

DsBindWithCred

DsFreePasswordCredentials

DsUnbind

RPC_AUTH_IDENTITY_HANDLE

Domain Controller and Replication Management Functions

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Build date: 10/26/2012