IMimeSecurity::EncodeMessage method

Encodes the body of the specified IMimeMessageTree object using Secure/Multipurpose Internet Mail Extensions (S/MIME).

Syntax

HRESULT EncodeMessage(
  [in] IMimeMessageTree pTree,
  [in] DWORD            dwFlags
);

pTree [in]

Type: IMimeMessageTree

Specifies a pointer to an IMimeMessageTree object.

dwFlags [in]

Type: DWORD

Specifies security encoding flags (SEF_*).

Type: HRESULT

Returns one of the following values.

Return code	Description
S_OK	Indicates success.
E_FAIL	Indicates that an unknown error has occurred.
E_INVALIDARG	Indicates that pTree is NULL.
MIME_S_SECURITY_NOOP	Indicates that the body is not encoded.
MIME_E_SECURITY_CLASSNOTSUPPORTED	Indicates that the message is an unsupported S/MIME class.
MIME_E_SECURITY_NOCERT	Indicates that no certificates were found.
E_OUTOFMEMORY	Indicates that an attempt to allocate memory failed.
MIME_E_SECURITY_ENCRYPTNOSENDERCERT	Indicates that the body is already encoded with an unknown certificate.

S/MIME is the version of MIME.


Minimum supported client	Windows XP [desktop apps only]
Minimum supported server	Windows Server 2003 [desktop apps only]
Product	Outlook Express 6.0
Header	Mimeole.h
IDL	Mimeole.idl
DLL	Inetcomm.dll (version 6.0 or later)