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  • src/sbbs3/mailsrvr.c

    From Rob Swindell (on Debian Linux)@VERT to Git commit to main/sbbs/master on Sat Aug 9 15:34:32 2025
    https://gitlab.synchro.net/main/sbbs/-/commit/f6818df7dfa2a36a9bc2f0fc
    Modified Files:
    src/sbbs3/mailsrvr.c
    Log Message:
    Logout SMTP relay user upon disconnection

    This just appears to have been omission since the POP3 server did log out the user (and SMTP logins are more rare than POP3).

    Fix issue #961

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    þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net
  • From Rob Swindell (on ChromeOS)@VERT to Git commit to main/sbbs/master on Sat Aug 9 17:50:18 2025
    https://gitlab.synchro.net/main/sbbs/-/commit/9a62d9a16f24240fc3bbafc0
    Modified Files:
    src/sbbs3/mailsrvr.c
    Log Message:
    Sychronize the SMTP auth log output messages (formats)

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    þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net
  • From Rob Swindell (on ChromeOS)@VERT to Git commit to main/sbbs/master on Sat Aug 9 17:53:29 2025
    https://gitlab.synchro.net/main/sbbs/-/commit/0bbd2f1669be22a3dcfef2c6
    Modified Files:
    src/sbbs3/mailsrvr.c
    Log Message:
    Include "emails sent today" stat in SMTP logged-in log messages

    Mainly for debugging reasons right now, but useful

    ---
    þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net
  • From Rob Swindell (on Debian Linux)@VERT to Git commit to main/sbbs/master on Sat Aug 9 19:12:38 2025
    https://gitlab.synchro.net/main/sbbs/-/commit/04ccf2e43bc7889e1b0e0554
    Modified Files:
    src/sbbs3/mailsrvr.c
    Log Message:
    If already SMTP-authenticated, fail subsequent AUTH commands with 503 response

    RFC 4954:
    After an AUTH command has been successfully completed, no more
    AUTH commands may be issued in the same session. After a
    successful AUTH command completes, a server MUST reject any
    further AUTH commands with a 503 reply.

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    þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net
  • From Rob Swindell (on Debian Linux)@VERT to Git commit to main/sbbs/master on Sun Aug 10 21:40:43 2025
    https://gitlab.synchro.net/main/sbbs/-/commit/a0986da745f32be87e8d0200
    Modified Files:
    src/sbbs3/mailsrvr.c
    Log Message:
    Read user record before checking email sent per day

    Just in case there was a concurrent user session that was sending mails after this user logged-in and last read their user record.

    This also handles the user session crosses midnight scenario for this server (correctly zeroing the appropriate user fields).

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    þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net
  • From Rob Swindell (on Windows 11)@VERT to Git commit to main/sbbs/master on Sat Aug 30 15:59:27 2025
    https://gitlab.synchro.net/main/sbbs/-/commit/03404e9d93d482c358b0fc16
    Modified Files:
    src/sbbs3/mailsrvr.c
    Log Message:
    Use FCLOSE_OPEN_FILE macro to clean-up some redudant code

    No functional change.

    ---
    þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net
  • From Rob Swindell (on Windows 11)@VERT to Git commit to main/sbbs/master on Sat Aug 30 16:59:32 2025
    https://gitlab.synchro.net/main/sbbs/-/commit/42167d4d30dd9ebaad0603a6
    Modified Files:
    src/sbbs3/mailsrvr.c
    Log Message:
    Don't archive SPAM-tagged messages received via SMTP for local users

    Follow up improvement for issue #969

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    þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net
  • From Rob Swindell (on Debian Linux)@VERT to Git commit to main/sbbs/master on Sun Aug 31 21:42:24 2025
    https://gitlab.synchro.net/main/sbbs/-/commit/f820805f0a5b552c677de048
    Modified Files:
    src/sbbs3/mailsrvr.c
    Log Message:
    Fix CID 584833

    ---
    þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net
  • From Rob Swindell (on Windows 11)@VERT to Git commit to main/sbbs/master on Mon Sep 22 21:59:51 2025
    https://gitlab.synchro.net/main/sbbs/-/commit/002a93442116fcec7a8940c7
    Modified Files:
    src/sbbs3/mailsrvr.c
    Log Message:
    Fix stack corruption in check_email_addr()

    MSVC build
    Run-Time Check Failure #2 - Stack around the variable 'name' was corrupted.

    Caused by "off by one" length calculations in calls to parse_mail_address() writing one extra byte to the nul-terminated 'name' string in extreme (nevarious?) situations.

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    þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net
  • From Rob Swindell (on Windows 11)@VERT to Git commit to main/sbbs/master on Sun Dec 7 00:09:33 2025
    https://gitlab.synchro.net/main/sbbs/-/commit/e689f9c4b727c8eeaca3a151
    Modified Files:
    src/sbbs3/mailsrvr.c
    Log Message:
    Ignore (but log an error) when DNSBL server returns IPv4 address != 127.0.0.x

    sbl.spamhaus.org returns 127.255.255.254 when attempting to query using a public/open resolver as Deuce discovered.

    See https://www.spamhaus.org/resource-hub/dnsbl/using-our-public-mirrors-check-your-return-codes-now/
    for details.

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