Remove trailing \r characters. These come in before filtering, but don't survive upon delivery

Fix line-counting by skipping over \r on the end of the line. Also fix wrong signature length check while here

Don't do event_pending check before trying to write. If we can flush multiple mails at once this can result in major contingency on the output buffer before we hit the output check

Canonicalize line before applying test rules to it This makes 100% from 12200 mails succeed

No need to add the \r the origf buffer

If we're doing a FWS just after a header name separator, also remove the leading space from the value

Don't do fieldname parsing on a continuation line

Correct for dot escape on smtp-layer

Only parse ':' if we're still parsing the fieldname

A pointer change should be accounted for

Fix horrendous miscalculation

Remove accidental commited debug printfs

More OBO

Fix another off by one

Free session after commit

Fix off by one

Rmove mentioning of sha1. According to RFC8301 it's dead (as it should be)

Initial manpage bits

Fold some lines

Remove debug printfs

break inside an if might not be what you want...

Replace custom identifiers with generic initializers. Minus 9 LoC.

Replace custom hash functions with context based. minus 51 LoC

Fix (optical) off by one in line signature normalizer

Rename md_ctx to be to be more clear what tag it is for