You signed in with another tab or window. Reload to refresh your session.You signed out in another tab or window. Reload to refresh your session.You switched accounts on another tab or window. Reload to refresh your session.Dismiss alert
On port 25 we wishes that only mails originating from the platform (either authenticated OR DKIM signed) uses FROM local address in their mail headers.
Modify DKIMHook.DKIMCheckNeeded.onlyForSenderDomain in order to apply if the from of the envelope is matching the domain OR the *header from is matching the specified domain.
Special care needs to be taken in order to handle invalid header from (second clause is skept in case of error).
We need both unit and integration tests for this.
The text was updated successfully, but these errors were encountered:
On port 25 we wishes that only mails originating from the platform (either authenticated OR DKIM signed) uses FROM local address in their mail headers.
Note: legitimate use of local from from external sender is:
What to do
Modify
DKIMHook.DKIMCheckNeeded.onlyForSenderDomain
in order to apply if the from of the envelope is matching the domain OR the *header from is matching the specified domain.Special care needs to be taken in order to handle invalid header from (second clause is skept in case of error).
We need both unit and integration tests for this.
The text was updated successfully, but these errors were encountered: