Enum SMTPAuthType
Represents the authentication mechanism used by the SMTP client.
enum SMTPAuthType
: int { ... }
Enum members
| Name | Description |
|---|---|
cramMd5
|
|
login
|
|
none
|
|
plain
|
|
xoauth2
|
Authenticate using XOAUTH2 protocol
Works for GMail and Office 365 See Also- https://developers.google.com/gmail/imap/xoauth2-protocol#using_oauth_20 - https://learn.microsoft.com/en-us/exchange/client-developer/legacy-protocols/how-to-authenticate-an-imap-pop-smtp-application-by-using-oauth |