https://gitlab.synchro.net/main/sbbs/-/commit/2e9f58be866886dbe6d8ad10
Modified Files:
exec/load/dns.js
Log Message:
Throw a more helpful exception when no nameservers specified/available

My /etc/resolv.conf was wiped by Network Manager (gee, thanks), so
ircd.js was throwing the following unhelpful exceptions when starting
up:
Feb 25 13:47:51 git jsexec[19108]: !JavaScript : uncaught exception: Unable to create any sockets
Feb 25 13:47:51 git jsexec[19108]: !JavaScript : uncaught exception: Unable to create any sockets

First, instead of throwing a string, throw an Error object so we can
actually know where the exception ocurred. Please, everyone, throw Errors
not Strings.

Second, throw a different more helpful exception if there are no nameservers specified in the DNS constructor or configured on the system.

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

https://gitlab.synchro.net/main/sbbs/-/commit/2f81df9db9da187372b0c5d5
Modified Files:
exec/load/dns.js
Log Message:
Resolve some crashes/exceptions observed today when used by ircd.js

ircd.js kept crashing on startup on vert with these errors, right after it logged:
Accepting new connection on port 6667
0832 Accepted new connection: 71.95.196.36 port 55646
[UNREG] Resolving IP: 71.95.196.36

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

https://gitlab.synchro.net/main/sbbs/-/commit/8a9d76c0fd6f64852d8425e1
Modified Files:
exec/load/dns.js
Log Message:
Don't return 0 when unable to parse integers.

0 is a valid value, results are undefined.

Validate the size of the message at each step and throw an error if
something goes wrong.

Should fix the issue where an IRC spammers DNS was detected as local,
so the anti-spammer bot banned my server address intead of the
spammers address.

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

https://gitlab.synchro.net/main/sbbs/-/commit/d7de4b88272824a7cb5c566b
Modified Files:
exec/load/dns.js
Log Message:
Socket.recv() can return null and undefined

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