Alberto Bertogli 44eb0b903a smtpsrv: Quote unknown commands for debugging ...

When we receive unknown commands, we use the first 6 bytes for
troubleshooting (e.g. put them in traces and exported metrics).

While this is safe, since the different places know how to quote them
properly, it makes things more difficult to analyse, since it's not
uncommon to see be binary blobs.

This patch makes us use the ascii-quoted version instead, to make things
easier to analyze.

2021-06-11 10:34:20 +01:00

..

testdata/fuzz/corpus

smtpsrv: Add fuzz testing

2019-11-30 11:38:46 +00:00

conn_test.go

smtpsrv: Pass EHLO/HELO domain to the post-data hook

2020-09-17 01:29:49 +01:00

conn.go

smtpsrv: Quote unknown commands for debugging

2021-06-11 10:34:20 +01:00

fuzz.go

courier: Rename Procmail to MDA

2020-09-17 02:47:42 +01:00

server_test.go

smtpsrv: Return a temporary error when we fail to check if a user exists

2021-05-30 00:39:24 +01:00

server.go

Implement HAProxy protocol support

2020-11-13 20:49:42 +00:00