Unlike SpamAssassin where GTUBE carries a spam score, in Rspamd it triggers an action and inserts the GTUBE symbol.
| pattern | action | enabled |
|---|---|---|
XJS*C4JDBQADN1.NSBN3*2IDNEN*GTUBE-STANDARD-ANTI-UBE-TEST-EMAIL*C.34X |
reject |
Yes |
YJS*C4JDBQADN1.NSBN3*2IDNEN*GTUBE-STANDARD-ANTI-UBE-TEST-EMAIL*C.34X |
add header |
No |
ZJS*C4JDBQADN1.NSBN3*2IDNEN*GTUBE-STANDARD-ANTI-UBE-TEST-EMAIL*C.34X |
rewrite subject |
No |
AJS*C4JDBQADN1.NSBN3*2IDNEN*GTUBE-STANDARD-ANTI-UBE-TEST-EMAIL*C.34X |
no action |
No |
Because non-reject GTUBE-like patterns can be used to bypass spam filtering, they are disabled by default unless you add this option to the local.d/options (2.3+):
enable_test_patterns = true;
Enabling non-reject GTUBE-like patterns is NOT recommended for production usage!