Tags

## v1.7.1 (20-04-2022)

- Added timeouts on reading from and writing to the MTA socket
- Dealt with initial welcome message sent by the MTA
- Timeout fixated at 30s, well under postscreen's 6s default

- Introduced formmail.fcgi in contrib/fastcgi
- It has its own CONTRIB_FORMMAIL_FASTCGI build toggle
- Reports ok or error in a simple JSON output format
- Thoroughly documented use of FastCGI variables and query parameters

- Read Accept: header and produce Content-Type: header
- Doh!  That's been a long time that I studied this :-S

Bugfix in `$CONTENT_TYPE` parsing

Release with workable and fairly pleasant `makemail.fcgi` plugin.

Improvements of `makemail.fcgi`

## v1.4.4 (12-03-2022)

- Correct form method; better resilience to funny input

## v1.4.3 (12-03-2022)

- Somewhat better layout, though still simple (and fast) HTML

## v1.4.2 (12-03-2022)

- Bugfix release (more '@' parsing)

## v1.4.1 (12-03-2022)

- Bugfix release (QUERY_STRING name, recognise '@' after '%' decoding)

## v1.4.0 (12-03-2022)

- Upgraded to new Debian stable and new CMake 3.18
- Created a FastCGI plugin "makemail" to produce signed email addresses
- Current features are ?days=10&sender=[mary@]example.net
- Output may be an HTML page with clipboard-copy and resend-form
- OUtput may be a JSON dictionary with "sender", "days", "recipient"

- Commandline parsing with <arpa2/util/cmdparse.h>
- Distribution by -in-    to backends white, black, grey, honey and actor
- Distribution by -group- to backends member, plain
- Sharing of backend connections requires the same backend type
- Support in -group- for passing through non-Group-Members
- Group Iteration tests added; quite thoroughly
- Test infra improved with test Rules DB and test Identity Signing Key

## v1.2.0

- Delivered to funding provider, SIDNfonds, and thanking them
- Better integration with ARPA2 Common paths, rules, keys
- Reliable testing for arpa2axe-in-smtpd (also in GitLab CI)

## v1.1.0

- Modules are now named `arpa2/in.c` and `arpa2/out.c`
- Added `arpa2/group.c` for Group Iteration
- Currently `arpa2/group.c` rejects non-group emails

**This follows the intentions:**

Plan for AxeSMTP:

 - v1.0.0 -- Filter with ACL + Signed Identities
 - v1.1.0 -- Relay with Groups

Major redesign, though not completely stable, but can be used as intermediate server.  Will rename the project from ARPA2 Mail to AxeSMTP.

- Redesign of the system as an SMTP filter
- This is what Postfix uses as content filter
- Any other mailer can use it as a pass-through
- Design is not secure as a public access interface
- Properly fed SMTP is workable however
- One application added: ARPA2 Common's demo
- Filter with ARPA2 Common's Communication Access
- Filter with ARPA2 Common's signed identities
- Similar protocol wrappers can be used more widely

Plan for AxeSMTP:

 - v1.0.0 -- Filter with ACL + Signed Identities
 - v1.1.0 -- Relay with Groups