PR_SECURITY

The PR_SECURITY property contains a flag that indicates the security level of a message.

Quick Info

Header file: MAPITAGS.H
May be exposed by: Message objects
Identifier: 0x0034
Property type: PT_LONG
Property tag: 0x00340003

Remarks

The underlying messaging system chooses whether to use the flag contained in the PR_SECURITY property. The PR_MESSAGE_CLASS property can determine whether the messaging system honors the security settings.

The following flags can be set:

SECURITY_SIGNED
The message has been digitally signed. The recipient can read the digital signature to see if it is expired or suspended, or if the contents have been altered since the digital signing.
SECURITY_ENCRYPTED
The message has been encrypted. The recipient must present a security password to read the message text.

See Also

Criticality Properties