src/sbbs3 websrvr.c 1.665 1.666
Update of /cvsroot/sbbs/src/sbbs3
In directory cvs:/home/rswindell/sbbs/src/sbbs3

Modified Files:
websrvr.c
Log Message:
Enabled GCC-assisted printf-style format/arg checking for lprintf() and
fix the resulting warnings.



---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

src/sbbs3 websrvr.c 1.667 1.668
Update of /cvsroot/sbbs/src/sbbs3
In directory cvs:/tmp/cvs-serv20001

Modified Files:
websrvr.c
Log Message:
Break the loop when failed is set to true.
Also, use a stack pointer if the passed failed pointer is NULL.




---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

src/sbbs3 websrvr.c 1.668 1.669
Update of /cvsroot/sbbs/src/sbbs3
In directory cvs:/tmp/cvs-serv14230

Modified Files:
websrvr.c
Log Message:
zero-initialize the msg-scan (subscan) allocated array, so if an uninitialized is ever written to disk, it'll be zeroes not garbage.
Also, NULL the subscan pointer after freeing (and don't free if it's NULL).



---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

src/sbbs3 websrvr.c 1.670 1.671
Update of /cvsroot/sbbs/src/sbbs3
In directory cvs:/tmp/cvs-serv2663

Modified Files:
websrvr.c
Log Message:
Added TODO comment regarding apparent RFC 2145 violation in the Status-Line HTTP-Version value we send (no functional change). My intepretation is we should be sending either nothing or "HTTP/1.1" here, never "HTTP/1.0". This interpretation appears to match the behavior of other web servers
(e.g. Apache httpd).



---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

src/sbbs3 websrvr.c 1.671 1.672
Update of /cvsroot/sbbs/src/sbbs3
In directory cvs:/tmp/cvs-serv23667

Modified Files:
websrvr.c
Log Message:
Added TODO comment regarding the lack of a Content-Length header field
in GET responses when Connection: Keep-Alive is not enabled.



---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

src/sbbs3 websrvr.c 1.672 1.673
Update of /cvsroot/sbbs/src/sbbs3
In directory cvs:/tmp/cvs-serv9577

Modified Files:
websrvr.c
Log Message:
1xx, 204, and 304 responses don't include an entity.

If we get one of these statuses from via a CGI, assume we have good headers.



---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

src/sbbs3 websrvr.c 1.673 1.674
Update of /cvsroot/sbbs/src/sbbs3
In directory cvs:/tmp/cvs-serv1995

Modified Files:
websrvr.c
Log Message:
Header field values may (usually do) have leading linear white-space, so
skip any spaces before parsing the value (for CGI supplied headers).



---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

src/sbbs3 websrvr.c 1.674 1.675
Update of /cvsroot/sbbs/src/sbbs3
In directory cvs:/tmp/cvs-serv25689

Modified Files:
websrvr.c
Log Message:
Fixed typo: deprecated, not depreciated.



---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

src/sbbs3 websrvr.c 1.675 1.676
Update of /cvsroot/sbbs/src/sbbs3
In directory cvs:/tmp/cvs-serv29102

Modified Files:
websrvr.c
Log Message:
Fixed typo in error message.



---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

src/sbbs3 websrvr.c 1.680 1.681
Update of /cvsroot/sbbs/src/sbbs3
In directory cvs:/tmp/cvs-serv23025

Modified Files:
websrvr.c
Log Message:
open_post_file(): if post_data is NULL, just log an error and return NULL (don't pass a NULL pointer to fwrite() which can assert or crash).



---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

src/sbbs3 websrvr.c 1.681 1.682
Update of /cvsroot/sbbs/src/sbbs3
In directory cvs:/tmp/cvs-serv8139

Modified Files:
websrvr.c
Log Message:
Increase MAX_POST_LEN from 1MB to 4MB (QWK REP packets can be > 1MB) -
I think that > 1MB post data is supported, but the http_request.post_data
property won't be created if the length > MAX_POST_LEN. Perhaps would just
store the post data in a file (uh, it already is?) and expose the filename to
JS scripts? It'd be a lot cleaner than storing the data in a file and then
reading (or mem-mapping) the file and then copying the contents into a JS
property.

Allow the JS http_request.post_data property to contain NULs.

open_post_file() will now open the post file (and return the FILE*) even if
session->req.post_data is NULL, it just won't try to write to the file if the
post_data is NULL.

mem-map the large post data files using XPMAP_WRITE (read/write) rather than
XPMAP_READ (read-only) - without this change, this line in read_post_data()
would cause an exception:
session->req.post_data[session->req.post_len]=0;
Now, we seem to have the potential of an off-by-one here (if the length
mem-mapped is not post_len + 1), but that isn't happening. <shrug>

Fixed a couple of FILE pointer/descriptor leaks if post_to_file() failed.

Changed name of post data file to SBBS_POST.*.*.data (it's not necessarily html).

So now, uploads > 1MB work, but questions remain:
- wouldn't PUT be a more appropriate method (than POST) for file uploads?
- how can we support post_data > MAX_POST_LEN (now 4MB) in JS?



---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

src/sbbs3 websrvr.c 1.682 1.683
Update of /cvsroot/sbbs/src/sbbs3
In directory cvs:/home/rswindell/sbbs/src/sbbs3

Modified Files:
websrvr.c
Log Message:
Fix observed segfault (NULL pointer dereference) in parse_headers
(strtok can return NULL).



---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

src/sbbs3 websrvr.c 1.684 1.685
Update of /cvsroot/sbbs/src/sbbs3
In directory cvs:/tmp/cvs-serv8336

Modified Files:
websrvr.c
Log Message:
Some RFC nits.

1) Send Content-Length even if we will be closing the connection.
2) Send the highest HTTP version in the status line that has the same major version.



---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

src/sbbs3 websrvr.c 1.686 1.687
Update of /cvsroot/sbbs/src/sbbs3
In directory cvs:/tmp/cvs-serv27170

Modified Files:
websrvr.c
Log Message:
send_headers() is called twice for chunked data. The second time is required for additional headers and the final terminating CRLF.




---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

src/sbbs3 websrvr.c 1.687 1.688
Update of /cvsroot/sbbs/src/sbbs3
In directory cvs:/tmp/cvs-serv4323

Modified Files:
websrvr.c
Log Message:
As with CGI, if a script specifies a Content-Length or Transfer-Encoding header, don't calculate either one and let the script shoot itself in the
foot.

Also, if a Location header is set, try an internal redirect rather than
forcing the client to handle it.

Now scripts can avoid chunked mode by specifying a correct content-length
if the content-length is wrong though, Bad Things will happen.




---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

src/sbbs3 websrvr.c 1.688 1.689
Update of /cvsroot/sbbs/src/sbbs3
In directory cvs:/tmp/cvs-serv4962

Modified Files:
websrvr.c
Log Message:
Update to last commit... only allow fiddling with things if the initial
headers haven't been sent yet.




---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

src/sbbs3 websrvr.c 1.690 1.691
Update of /cvsroot/sbbs/src/sbbs3
In directory cvs:/tmp/cvs-serv15156

Modified Files:
websrvr.c
Log Message:
Store the configured temp directory for the web server in scfg.temp_dir so that JS scripts using system.temp_dir to store files get a sensible value (and not the hard-coded default of just "temp").
This should fix the creation of ctrl/tempftelnet.url files.



---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

src/sbbs3 websrvr.c 1.691 1.692
Update of /cvsroot/sbbs/src/sbbs3
In directory cvs:/tmp/cvs-serv18463

Modified Files:
websrvr.c
Log Message:
Fix an error nobody has ever seen.



---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

src/sbbs3 websrvr.c 1.692 1.693
Update of /cvsroot/sbbs/src/sbbs3
In directory cvs:/tmp/cvs-serv20335

Modified Files:
websrvr.c
Log Message:
Add a terrible hack to see if the TLS POST issue is what I think it is.




---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

src/sbbs3 websrvr.c 1.693 1.694
Update of /cvsroot/sbbs/src/sbbs3
In directory cvs:/tmp/cvs-serv23121

Modified Files:
websrvr.c
Log Message:
De-hack and maybe fix?



---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

src/sbbs3 websrvr.c 1.694 1.695
Update of /cvsroot/sbbs/src/sbbs3
In directory cvs:/tmp/cvs-serv23687

Modified Files:
websrvr.c
Log Message:
Don't crash of rd is NULL.



---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

src/sbbs3 websrvr.c 1.695 1.696
Update of /cvsroot/sbbs/src/sbbs3
In directory cvs:/tmp/cvs-serv23917

Modified Files:
websrvr.c
Log Message:
Better anti-crash behaviour.




---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

Re: src/sbbs3/websrvr.c
By: deuce to CVS commit on Fri Aug 02 2019 10:10 am

websrvr.c
Log Message:
Fix an error nobody has ever seen.

Thanks for fixing that. I was waiting for that fix. ;)

Nightfox

---
þ Synchronet þ Digital Distortion: digitaldistortionbbs.com

src/sbbs3 websrvr.c 1.696 1.697
Update of /cvsroot/sbbs/src/sbbs3
In directory cvs:/home/rswindell/sbbs/src/sbbs3

Modified Files:
websrvr.c
Log Message:
Remove unused variable in session_check()



---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

src/sbbs3 websrvr.c 1.697 1.698
Update of /cvsroot/sbbs/src/sbbs3
In directory cvs:/tmp/cvs-serv13821

Modified Files:
websrvr.c
Log Message:
login() naw calls badlogin() upon login failure.



---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

src/sbbs3 websrvr.c 1.698 1.699
Update of /cvsroot/sbbs/src/sbbs3
In directory cvs:/tmp/cvs-serv18232

Modified Files:
websrvr.c
Log Message:
Alterego reported a scenario where the web server's cleanup() would wait forever for 1 child thread (presumably the http_logging_thread) to terminate:

8/27 02:39:43p Waiting for HTTP logging thread to terminate...
8/27 02:39:43p HTTP logging thread started
8/27 02:39:43p HTTP logging thread received NULL linked list log entry
8/27 02:40:44p !TIMEOUT waiting for HTTP logging thread to terminate
8/27 02:40:44p Done waiting for HTTP logging thread to terminate
8/27 02:40:44p 0000 Waiting for 1 child threads to terminate

<infinite wait loop here>

- Add an extra terminate_http_logging_thread check to the top of the loop in
http_logging_thread().
- Signal the log_list semaphore in the "Waiting for HTTP logging thread" and
"Waiting for x child threads" loops.



---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

src/sbbs3 websrvr.c 1.699 1.700
Update of /cvsroot/sbbs/src/sbbs3
In directory cvs:/home/rswindell/sbbs/src/sbbs3

Modified Files:
websrvr.c
Log Message:
Fix buffer (stack memory) overflow observed in parse_headers(). This is what brought down [cvs.]synchro.net this weekend. It's hard to believe we still
have unchecked calls sprintf() around, but we do.



---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

src/sbbs3 websrvr.c 1.700 1.701
Update of /cvsroot/sbbs/src/sbbs3
In directory cvs:/tmp/cvs-serv23416

Modified Files:
websrvr.c
Log Message:
Allow redirects from non-existant URLs.
This allows redirect targets from paths that don't exist. Required to implement hard-coded API endpoints via ssjs.




---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

src/sbbs3 websrvr.c 1.701 1.702
Update of /cvsroot/sbbs/src/sbbs3
In directory cvs:/tmp/cvs-serv16639

Modified Files:
websrvr.c
Log Message:
While we're making ssllabs happy, disable TLS 1.0 and 1.1 in the web server only (you can still use them from JS etc).




---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

src/sbbs3 websrvr.c 1.702 1.703
Update of /cvsroot/sbbs/src/sbbs3
In directory cvs:/tmp/cvs-serv13539

Modified Files:
websrvr.c
Log Message:
Comment out TLS 1.2 minver. Too many existing things don't support 1.2.

We don't need PCI DSS compliance I hope, we just want people doing things.




---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

Re: src/sbbs3/websrvr.c
By: deuce to CVS commit on Thu Jan 23 2020 09:27:47

For what it's worth, we've been using the following list of ciphers where I work... seems to have decent security/compatibility currently.

ECDHE-ECDSA-AES128-GCM-SHA256

ECDHE-RSA-AES128-GCM-SHA256

ECDHE-ECDSA-AES256-GCM-SHA384

ECDHE-RSA-AES256-GCM-SHA384

ECDHE-ECDSA-CHACHA20-POLY1305

ECDHE-RSA-CHACHA20-POLY1305

DHE-RSA-AES128-GCM-SHA256

DHE-RSA-AES256-GCM-SHA384

--
Michael J. Ryan
+o roughneckbbs.com
bbs@tracker1.dev

---
þ Synchronet þ Roughneck BBS - coming back 2/2/20

src/sbbs3 websrvr.c 1.703 1.704
Update of /cvsroot/sbbs/src/sbbs3
In directory cvs:/home/rswindell/sbbs/src/sbbs3

Modified Files:
websrvr.c
Log Message:
Fix NULL pointer dereference in CGI handling:
Program terminated with signal SIGSEGV, Segmentation fault.
#0 0x00007fb3be8ce071 in do_cgi_stuff (session=0x7fb2fbfaac40, cgi=0x7fb2fbfaa850, orig_keep=1) at websrvr.c:4376
4376 SKIP_WHITESPACE(value);




---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

src/sbbs3 websrvr.c 1.705 1.706
Update of /cvsroot/sbbs/src/sbbs3
In directory cvs:/tmp/cvs-serv12695

Modified Files:
websrvr.c
Log Message:
Since lprintf() sends to stdout in sbbscon foreground mode, we must call
it before redirecting stdout to the pipe.

Likely fixes CGI errors seen by alterego (and has been broken for almost fifteen years).




---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

src/sbbs3 websrvr.c 1.706 1.707
Update of /cvsroot/sbbs/src/sbbs3
In directory cvs:/tmp/cvs-serv19117

Modified Files:
websrvr.c
Log Message:
Move lprintf() out of fork() child... it uses a mutex and the state of
mutexes are undefined in children.




---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

src/sbbs3 websrvr.c 1.708 1.709
Update of /cvsroot/sbbs/src/sbbs3
In directory cvs:/tmp/cvs-serv2052

Modified Files:
websrvr.c
Log Message:
Support CGI over TLS on *nix.




---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

src/sbbs3 websrvr.c 1.709 1.710
Update of /cvsroot/sbbs/src/sbbs3
In directory cvs:/tmp/cvs-serv24259

Modified Files:
websrvr.c
Log Message:
Don't attempt to read a FastCGI body if the header type is zero.
Should fix the POST/GET hangs on the wiki once DigitalMan updates.




---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

src/sbbs3 websrvr.c 1.710 1.711
Update of /cvsroot/sbbs/src/sbbs3
In directory cvs:/tmp/cvs-serv22341

Modified Files:
websrvr.c
Log Message:
Add some paranoia for handling FCGI_END_REQUEST.

While the FastCGI read_wait_timeout function should never return
CGI_*_READY with CGI_PROCESS_TERMINATED, it looks like somehow on some
systems, there's an additional select() happening after the process is
done.

Explicitly track this, and try to prevent it.




---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

src/sbbs3 websrvr.c 1.711 1.712
Update of /cvsroot/sbbs/src/sbbs3
In directory cvs:/tmp/cvs-serv757

Modified Files:
websrvr.c
Log Message:
Fix bug in last commit... !



---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

src/sbbs3 websrvr.c 1.712 1.713
Update of /cvsroot/sbbs/src/sbbs3
In directory cvs:/tmp/cvs-serv4082

Modified Files:
websrvr.c
Log Message:
Just because there is a Location: header does not mean we should not send
a body. Broken by HSTS enhancement.

There's a (small) possibility that the HSTS enhancement is now broken.




---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

src/sbbs3 websrvr.c 1.716 1.717
Update of /cvsroot/sbbs/src/sbbs3
In directory cvs:/home/rswindell/sbbs/src/sbbs3

Modified Files:
websrvr.c
Log Message:
Fix transmission of files >= 2GB in size on systems that support large file offsets
(64-bit off_t), e.g. 64-bit Linux. Issue reported by plt via irc.



---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

src/sbbs3 websrvr.c 1.717 1.718
Update of /cvsroot/sbbs/src/sbbs3
In directory cvs:/tmp/cvs-serv23357

Modified Files:
websrvr.c
Log Message:
Improve send-file performance on Windows (over Gb Ethernet LAN) from about 1 MBytes/second to 25+ MBytes/second by increasing the size of the ringbuffer (from 20 -> 256 KBytes) and the size of the file-read buffer in sock_sendfile().
Also log the through-put (in cps) when a file is sent.


---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

src/sbbs3 websrvr.c 1.718 1.719
Update of /cvsroot/sbbs/src/sbbs3
In directory cvs:/home/rswindell/sbbs/src/sbbs3

Modified Files:
websrvr.c
Log Message:
Address gcc warning: format '%d' expects argument of type 'int', but arg
has type 'long int'



---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

src/sbbs3 websrvr.c 1.719 1.720
Update of /cvsroot/sbbs/src/sbbs3
In directory cvs:/tmp/cvs-serv17800

Modified Files:
websrvr.c
Log Message:
The problem: the sysop (me) is not notified of critical errors (e.g. synchro.net zone file problems) in a timely manner.
Part of the solution: notify a configured user (e.g. user #1) via short-message/telegram and email/netmail logged-errors when messages of a configured severity (e.g. "Critical") are logged.
The second part of the solution (coming next) will be allowing timed events to log a message of a configurable severity logged when the event fails (returns a non-zero error level to sbbs).

I'm saving the error-notification-user-number and log-severity as part of the node.cnf file because:
- that's where the validation user number is already set
- I can conceive of a large system were certain node ranges (different instances of sbbs) might want different operators to be notified of logged-errors

This also means I eliminated all the legacy com port/modem stuff from the end of the node.cnf file. None of that is used in sbbs v3.

Also included in this commit are improvements around logging:
- reduce the severity of UDP recvfrom failures in services
- a more detailed log message when the mail server successfully delivers an email (via SMTP) - easier to answer the question: was that email you/they sent delivered successfully?


---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

https://gitlab.synchro.net/sbbs/sbbs/-/commit/c9db48cec8efd56f8291443d
Modified Files:
src/sbbs3/websrvr.c
Log Message:
Fix requests to the webserver using IPv6 address http://[1234:1234::] requests. The host portion contains ":" after split_port_part(), resulting in a 400 error.
Renaming is_legal_hostname() to is_legal_host(), since requests to webservers are to
"hosts" not "hostnames".

---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

https://gitlab.synchro.net/sbbs/sbbs/-/commit/d17a5ce0ba8d80a29f136c9e
Modified Files:
src/sbbs3/websrvr.c
Log Message:
Merge branch 'leenooks/sbbs-master'

---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

https://gitlab.synchro.net/sbbs/sbbs/-/commit/37a23fea45bbdb3589e7d909
Modified Files:
src/sbbs3/websrvr.c
Log Message:
Fix heap corruption that could occur when HSTS feature is enabled

At least on Windows, when realloc() is used to allocate a new buffer,
guess what's in that buffer initially? undefined values. So you can't
strcat() onto the end of that! Ouch. This was a fun one to track down.

---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

https://gitlab.synchro.net/sbbs/sbbs/-/commit/987c1129e127fe9a7b67d430
Modified Files:
src/sbbs3/websrvr.c
Log Message:
Fix 32-bit GCC warning on rPi about printf format

format '%ld' expects argument of type 'long int', but argument 7 has type '__off64_t'

---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

https://gitlab.synchro.net/sbbs/sbbs/-/commit/c399ca73f145f7e8dc625ec6
Modified Files:
src/sbbs3/websrvr.c
Log Message:
Some CGI programs know they're not running from a console because
QUERY_STRING is defined (even if blank).

Always define it.

---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

https://gitlab.synchro.net/sbbs/sbbs/-/commit/2c66387d8a91bc26d226430a
Modified Files:
src/sbbs3/websrvr.c
Log Message:
Merge remote-tracking branch 'origin/master'

---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

https://gitlab.synchro.net/main/sbbs/-/commit/22c6721d6f926ba5fce85a54
Modified Files:
src/sbbs3/websrvr.c
Log Message:
Remove unused assignment.

No need to get time() here since it's never checked.

Resolves CID 174292

---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

https://gitlab.synchro.net/main/sbbs/-/commit/6623cff0e3516937e38ae76a
Modified Files:
src/sbbs3/websrvr.c
Log Message:
Always return 403 to requests for access.ars or webctrl.ini

Previously, 403 was only returned if they existed, and 404 if they
didn't.

---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

https://gitlab.synchro.net/main/sbbs/-/commit/5d3de1eea3288155bc7a630e
Modified Files:
src/sbbs3/websrvr.c
Log Message:
For the cases we'll send a Content-Length of zero, do not send content.

Should fix #223
Introduced in d56ba01f which likely fixed some stuff on the wiki.

---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

https://gitlab.synchro.net/main/sbbs/-/commit/bc5bfa5f6f9fb7208ed7bbe1
Modified Files:
src/sbbs3/websrvr.c
Log Message:
We still want the zero-length entity, just not any content.

Fixes last commit, which could cause infinite hangs on certain requests.

---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

https://gitlab.synchro.net/main/sbbs/-/commit/b881935a0f28b65f66d6218c
Modified Files:
src/sbbs3/websrvr.c
Log Message:
Track the active client "highwater mark" (highest number of concurrent clients)

Could be useful for knowing if you need to increase MaxClients for typical usage.

---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

https://gitlab.synchro.net/main/sbbs/-/commit/9048b3d231b7ceeb823c2220
Modified Files:
src/sbbs3/websrvr.c
Log Message:
post_to_file() shouldn't close the file since it didn't open it.

---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

https://gitlab.synchro.net/main/sbbs/-/commit/e2f3407c8cd1379184da9668
Modified Files:
src/sbbs3/websrvr.c
Log Message:
Remove some unused variables.

---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

https://gitlab.synchro.net/main/sbbs/-/commit/03b7b2f9443db9fa02989aec
Modified Files:
src/sbbs3/websrvr.c
Log Message:
Fix socket descriptor leak in fastcgi_connect()

Found by Coverity-scan (CID 330051)

@Deuce should review this.

---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

https://gitlab.synchro.net/main/sbbs/-/commit/22f130cad457cd21747dd6bc
Modified Files:
src/sbbs3/websrvr.c
Log Message:
Fix resource leak in ssjs_send_headers()

IdArray returned by JS_Enumerate() was never freed.

Caught by Coverity-scan, CID 319627.

---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

https://gitlab.synchro.net/main/sbbs/-/commit/9f7894575eed369cfd56ad40
Modified Files:
src/sbbs3/websrvr.c
Log Message:
Remove incorrect and unnecessary comment.

---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

https://gitlab.synchro.net/main/sbbs/-/commit/a487e0c681d380e01a76deeb
Modified Files:
src/sbbs3/websrvr.c
Log Message:
Don't allow colons in web-requested path names on Windows

This fixes issue #269 (NTFS Alternate Data Stream vulnerability) and other potential pathname issues on Windows involving colons.

There are other illegal filename characters on Windows (e.g. <>|"?*), but filenames with these characters aren't expected to pass the later stat() test, so should fail with a 404 error.

---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

https://gitlab.synchro.net/main/sbbs/-/commit/f38adc13f4b5169a0d59cbce
Modified Files:
src/sbbs3/websrvr.c
Log Message:
Fix NULL pointer dereference in read_post_data()

What took down cvs/sbbs yesterday:
Program terminated with signal SIGSEGV, Segmentation fault.
6203 session->req.post_data[session->req.post_len]=0; [Current thread is 1 (Thread 0x7f2b989ff700 (LWP 17031))]
(gdb) print post_len
No symbol "post_len" in current context.
(gdb) print session->req.post_len
$1 = 0
(gdb) print session->req.post_data
$2 = 0x0

---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

https://gitlab.synchro.net/main/sbbs/-/commit/f2858ee600525704d27011e0
Modified Files:
src/sbbs3/websrvr.c
Log Message:
Add support for web request path aliases (defined in web_alias.ini)

Similar to the ctrl/ftpalias.cfg file, the new ctrl/web_alias.ini file (optional) can be used to map a portion (the first portion, only) of a web request path to a different physical or virtual path. For example, I'm using it to map:
/Synchronet/ = /files/main/sbbs/
for filebase access to my main->sbbs directory of Vertrauen's filebase using a /Synchronet/* web request (i.e. for slightly prettier or shorter custom URLs, if desired).

---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

https://gitlab.synchro.net/main/sbbs/-/commit/005633b1fffb7b6df70cb13b
Modified Files:
src/sbbs3/websrvr.c
Log Message:
Log requests that resolve outside of the web root as hack attempts

"Request for x is outside of the web root" was already logged (with a "NOTICE" log level), but would not sound the hack attempt alarm (on Windows) or log to the hack.log. Now it does.

---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

El 15/1/22 a las 23:09, Rob Swindell escribi¢:

https://gitlab.synchro.net/main/sbbs/-/commit/f2858ee600525704d27011e0 Modified Files:
src/sbbs3/websrvr.c
Log Message:
Add support for web request path aliases (defined in web_alias.ini)

Similar to the ctrl/ftpalias.cfg file, the new ctrl/web_alias.ini file (optional) can be used to map a portion (the first portion, only) of a web request path to a different physical or virtual path. For example, I'm using it to map:
/Synchronet/ = /files/main/sbbs/
for filebase access to my main->sbbs directory of Vertrauen's filebase using a /Synchronet/* web request (i.e. for slightly prettier or shorter custom URLs, if desired).
---
¨ Synchronet ¨ Vertrauen ¨ Home of Synchronet ¨ [vert/cvs/bbs].synchro.net

alias portion (webrequest) can support multiple levels? like:

/ftp/main/ansis = /sbbs/data/main/ansis
/ftp/other/upload = /home/pepe/uploads

??

---
þ Synchronet þ Dock Sud BBS TLD 24 HS - bbs.docksud.com.ar

Re: Re: src/sbbs3/websrvr.c
By: Ragnarok to Rob Swindell on Mon Jan 17 2022 11:57 am

alias portion (webrequest) can support multiple levels? like:

/ftp/main/ansis = /sbbs/data/main/ansis
/ftp/other/upload = /home/pepe/uploads

Yes. But they likely should end in a '/' too.
--
digital man (rob)

This Is Spinal Tap quote #25:
Viv Savage: Have... a good... time... all the time. That's my philosophy. Norco, CA WX: 58.0øF, 80.0% humidity, 3 mph NW wind, 0.00 inches rain/24hrs
---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

https://gitlab.synchro.net/main/sbbs/-/commit/d8c099dbc962727df2723650
Modified Files:
src/sbbs3/websrvr.c
Log Message:
Fix HTTP-requests for files >= 2GB in size

An int is 32-bits on all supported platforms, so this has always been broken. The actual file size/request-length sent would depend on fun 2's complement math (a 32GB file was being truncated to 433MB).

Also fixed some wrong uses of PRIuOFF: off_t is a signed integer, so technically the maximum file size you can request now is 2^63 bytes, which is "big enough".

---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

https://gitlab.synchro.net/main/sbbs/-/commit/c0f42027dded92626251d686
Modified Files:
src/sbbs3/websrvr.c
Log Message:
I don't know what I was smoking when I did this, but it's fixed now.

Weird early failure return on TLS sends. Most noticible on local
(ie: fast) connections, but clearly stupid all around when you
look at the code.

Fixed, but some day, I should go back and look how we eneded up in
this mess.

---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

https://gitlab.synchro.net/main/sbbs/-/commit/cd4066a287da2b52e7aec775
Modified Files:
src/sbbs3/websrvr.c
Log Message:
Resolve warning about enum value not handled in switch() statement

---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

https://gitlab.synchro.net/main/sbbs/-/commit/a7f6b8549d24feb43c83ee44
Modified Files:
src/sbbs3/websrvr.c
Log Message:
Include client IP address in HTTP-level error log messages

---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

https://gitlab.synchro.net/main/sbbs/-/commit/a82559e327b74c4513751593
Modified Files:
src/sbbs3/websrvr.c
Log Message:
Use safe string formatting to squelch warnings

Attempt to address 2 GCC version 11.2.0 2 warnings reported by Nelgin
`%s' directive writing up to 3 bytes into a region of size between 1 and 4097

---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

https://gitlab.synchro.net/main/sbbs/-/commit/2e67162225de28219d747ed1
Modified Files:
src/sbbs3/websrvr.c
Log Message:
Perform a JS garbage collection for each new request in a reused session

A reused HTTP session would never (apparently) perform garbage collection.
The evidence of this was the collection of concurrent user.dat file opens
that would never close until the HTTP sessions were closed. Hundreds or
even thousands of open user.dat's have been seen. After this change,
active web server (webv4 UI) users have not caused these spikes in open user.dat files, at least in my testing.

If no garbage collection was being performed, then likely a lot of JS
heap was being needlessly wasted, which could eventually result in a JS
"out of memory" error. But that's just a theory.

Investigation is needed into why the js_CommonOperationCallback()'s calls to JS_MaybeGC() were not sufficient to actually perform garbage collection
in this case.

---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

https://gitlab.synchro.net/main/sbbs/-/commit/639460420c349337f3d3ceef
Modified Files:
src/sbbs3/websrvr.c
Log Message:
Update log messages for execle() or fork() failures

To be more consistent in syntax and include more details (e.g. the command being invoked).

---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

https://gitlab.synchro.net/main/sbbs/-/commit/b6cdc4730e6ca52fc0fc093b
Modified Files:
src/sbbs3/websrvr.c
Log Message:
Log message improvements: include protocol (HTTP vs HTTPS) and IP address

---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

https://gitlab.synchro.net/main/sbbs/-/commit/2458bfc3e336939c4893a360
Modified Files:
src/sbbs3/websrvr.c
Log Message:
Improve JavaScript-related error messages

---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

https://gitlab.synchro.net/main/sbbs/-/commit/650abd10bff9293db51f22fd
Modified Files:
src/sbbs3/websrvr.c
Log Message:
Add a "scheme" property to http_request object

Value is "http" or "https" depending on if TLS is in use.

---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

https://gitlab.synchro.net/main/sbbs/-/commit/94f85d5f1c8d8792975b5b03
Modified Files:
src/sbbs3/websrvr.c
Log Message:
Fix MQTT-published action/login message for web server users

e.g. 20230130T171211-480 0 <unknown user> 76.89.231.66 <no name>

the user number name actually *are* known at this stage

---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

https://gitlab.synchro.net/main/sbbs/-/commit/fe30acd5338cf267c284f0c0
Modified Files:
src/sbbs3/websrvr.c
Log Message:
More details in "Failure to send header/request to FastCGI socket" log msg

Elevate the log level back to ERROR (from WARNING), as this is not an expected condition and the sysop (me) should be alerted right away. This had previously be lowered (along with some other log messages) from ERROR to WARNING.

When php-fpm is updated (on Debian, anyway), e.g. from 8.1 to 8.2, a new etc/php configuration (pool.d) directory was used which set me back to a default www.conf file that uses Unix domain sockets instead of TCP sockets.

---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

https://gitlab.synchro.net/main/sbbs/-/commit/38b9bc8a15b819c87235b2c6
Modified Files:
src/sbbs3/websrvr.c
Log Message:
Add UNIX domain FastCGI support

Resolves a long-standing todo comment and has made wiki.synchro.net page rendering even faster.

PHP-FPM defaults to creating/listening on UNIX domain sockets.

This resolves gitlab issue #507

---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

https://gitlab.synchro.net/main/sbbs/-/commit/d2ef0fe2ccfacd2b5805b6c4
Modified Files:
src/sbbs3/websrvr.c
Log Message:
Fix webserver build on Windows - no UNIX domain socket support

According to https://devblogs.microsoft.com/commandline/af_unix-comes-to-windows/
it is possible, but I think I'm using an WinSDK that's too old, so let's just not support this feature on Windows just yet. Define UDS_SUPPORT when supported.

---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

https://gitlab.synchro.net/main/sbbs/-/commit/6049bc00c20620b31d6f2d41
Modified Files:
src/sbbs3/websrvr.c
Log Message:
If the FastCGI address starts with a '/', it's obviously a UNIX domain socket

We don't really need the "unix:" prefix now, but just leave that support in
for backward compatibility.

---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

https://gitlab.synchro.net/main/sbbs/-/commit/73a821b70820580fcf3bba9a
Modified Files:
src/sbbs3/websrvr.c
Log Message:
If the FastCGI address begins with a '.', treat as UNIX Domain Socket as well

<Deuce> So the [previous] change doesn't work with relative paths?

So... support relative UDS paths in this manner (without the "unix:" prefix)

---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

https://gitlab.synchro.net/main/sbbs/-/commit/db6e54740d51622cfdda6ccc
Modified Files:
src/sbbs3/websrvr.c
Log Message:
Include protocol and client IP address in FastCGI send error log msg

---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

https://gitlab.synchro.net/main/sbbs/-/commit/2dc32fab0bda70f194ecd6cf
Modified Files:
src/sbbs3/websrvr.c
Log Message:
Don't query the active_clients count twice in a row

---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

https://gitlab.synchro.net/main/sbbs/-/commit/6697e52d90e024eb602aa2ac
Modified Files:
src/sbbs3/websrvr.c
Log Message:
Don't try to send 0-byte files

Saves some opening, reading, and logging, but otherwise was harmeless.

Fix issue #422

---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

https://gitlab.synchro.net/main/sbbs/-/commit/5546278f0146522c886cca18
Modified Files:
src/sbbs3/websrvr.c
Log Message:
Open SBBS_SSJS.*.html response file(s) only when actually writing data

The first write to a the temporary SBBS_SSJS.*.html file will open the file. This should reduce the number of 0-byte files left laying around in the the temp directory, which shouldn't be happening in the first place.

Also:
Fixed bug noticed in temp file clean up loop: POST data files would *also*
be retained when the DEBUG_SSJS option flag is set.

Also:
Replace some unsafe string operations with safe equivalents.

Happy Thanksgiving Nelgin!

---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

https://gitlab.synchro.net/main/sbbs/-/commit/274efc589d79d20711f04da2
Modified Files:
src/sbbs3/websrvr.c
Log Message:
A little clean-up around FILE* opening/closing, error handling

"HTTP Logging" replaced in log messages with "Web Server access-logging".

Using new FCLOSE_OPEN_FILE macro to close and NULify open FILE*'s.

---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

https://gitlab.synchro.net/main/sbbs/-/commit/786add2421406f8f9ed9e113
Modified Files:
src/sbbs3/websrvr.c
Log Message:
Replace IPv6 colons in access-log filenames with exclaimation marks on Windows

Colons are not legal filename characters on Windows and when virtual hosts are enabled, the IPv6 address of the server may be used in the access-log filename so we need to clean that up or errors opening/creating the access-log files occur.

---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

https://gitlab.synchro.net/main/sbbs/-/commit/b4f04d357b85fcb615dd400e
Modified Files:
src/sbbs3/websrvr.c
Log Message:
Log client address in "Sending file" and "Sent file" log messages

For symmetry

---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

https://gitlab.synchro.net/main/sbbs/-/commit/df3d7d09a69ec2fdf20a0d73
Modified Files:
src/sbbs3/websrvr.c
Log Message:
Ensure do_cryptInit() is called before calling lock_ssl_cert()

---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

https://gitlab.synchro.net/main/sbbs/-/commit/6180a88022c5d1e3f3a02dcd
Modified Files:
src/sbbs3/websrvr.c
Log Message:
Look in mods dir for FileIndexScript before the exec dir

... unless the full path was specified.

---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

https://gitlab.synchro.net/main/sbbs/-/commit/850a6595d70e78025c5a8f29
Modified Files:
src/sbbs3/websrvr.c
Log Message:
Don't pass a TLS session ID of 0 js_CreateCommonObjects() for non-TLS sessions

The proper sentinel value here for "no TLS session" is -1, not 0.

This, at minimum, was causing a lot of extraneous calls to destroy_session() (from js_socket.c's do_js_close()) with an invalid (hopefully, not
otherwise used) cryptlib session ID of 0.

Nothing checks or logs the return value of destroy_session(), but I'd expect
it to be failing ... a lot.

---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

https://gitlab.synchro.net/main/sbbs/-/commit/ec45b264572304e92c3e0839
Modified Files:
src/sbbs3/websrvr.c
Log Message:
Log an error if ssl_sync() fails, for W6RAY

Hopefully help debug why HTTPS isn't working for him

---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

https://gitlab.synchro.net/main/sbbs/-/commit/5bea6c6be1f0e73a35176920
Modified Files:
src/sbbs3/websrvr.c
Log Message:
If socket is closed while in sess_sendbuf(), don't log a warning message

... with a socket descriptor value of -1.

---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

https://gitlab.synchro.net/main/sbbs/-/commit/b973a74765fb50b36c045713
Modified Files:
src/sbbs3/websrvr.c
Log Message:
Fix off_t printf warning.

---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

https://gitlab.synchro.net/main/sbbs/-/commit/5bd8253c7c482272b9a4ea1f
Modified Files:
src/sbbs3/websrvr.c
Log Message:
Temporary workaround for TLS issue.

It appears that if the timing is "just wrong", a large POST can
cause TLS to fail. This has shown up as an inability to edit
pages in the wiki.

This is not a fix however, but simple a workaround until this is
root-caused.

---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

https://gitlab.synchro.net/main/sbbs/-/commit/6326f6d0d33019f5af7b31fb
Modified Files:
src/sbbs3/websrvr.c
Log Message:
Set javascript callback "terminated" flag to true when recycling

(or terminating) the server.

This will allow background JS threads to terminate when recycling, so the server doesn't just hang indefinitelyi when recycling.

Add more logging in cleanup() when waiting for children threads to terminate.

Also, eliminate the global 'terminate' variable, answering the question:
Can this be changed to a if(ws_set!=NULL) check instead?

Yes, yes it can.

---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

https://gitlab.synchro.net/main/sbbs/-/commit/95be5a80e00eebcb23370f92
Modified Files:
src/sbbs3/websrvr.c
Log Message:
Simplify the child thread wait loop in cleanup()

---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

https://gitlab.synchro.net/main/sbbs/-/commit/8d7d9eb22fbabde369e6ab31
Modified Files:
src/sbbs3/websrvr.c
Log Message:
Lower severity of "Response file path is NULL" log msg from CRIT to WARNING

This is not a completely unexpected thing to happen during ungraceful termination

---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

https://gitlab.synchro.net/main/sbbs/-/commit/50be44416dbf437e93f0f283
Modified Files:
src/sbbs3/websrvr.c
Log Message:
Pass user_t as pointer.

Silly to pass a 728-byte object as a parameter.

---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

https://gitlab.synchro.net/main/sbbs/-/commit/e9778331b2584afc731f45bc
Modified Files:
src/sbbs3/websrvr.c
Log Message:
Fix a bunch of false "File sent" logs (and uploader-notifications)

Web browsers tend start a download and then immediately close the socket
(so now send_failed will be true), while on a secondary socket, do a range download of the same file.

So log the range requests/completions and don't log successful file sends
when the send was terminated due to a send failure.

We still count very small (e.g. 2 byte) ranges as successful file transfers
and notify the uploader (of a partial download), so we should fix those
issues still. But at least now, there's a whole lot less "noise" created
from HTTP[S} file downloads via browser.

---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

https://gitlab.synchro.net/main/sbbs/-/commit/3711e03ad615c3183aa401b4
Modified Files:
src/sbbs3/websrvr.c
Log Message:
Use volatile keyword to (maybe) fix CID 488122: Data race condition

Ideally, I'd use atomic_bool instead, but we're using an older WinSDK for Win7 compatibility and so... can't.

Perhaps an xpdev 'protected_bool_t' should be created.

---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

https://gitlab.synchro.net/main/sbbs/-/commit/90de10cf0dc28c25fab197b4
Modified Files:
src/sbbs3/websrvr.c
Log Message:
Grow another 4-byte string.

---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net