DigitalDJ

Sorry here is the attached patch. Untested thus far. [fwknop-fix-hmac-validation.txt](https://github.com/mrash/fwknop/files/687409/fwknop-fix-hmac-validation.txt) EDIT: Just gave this a quick test, and seems to work. If you think this is sane, I'll submit a...

Same on my OpenBSD build. Many "No buffer space available" errors: ``` Nov 16 17:43:32 router dhcpcd[99330]: em0: if_af_attach: No buffer space available Nov 16 17:43:32 router dhcpcd[99330]: em0: config...

For me, this is OpenBSD 7.8. Was in the middle of trying to figure out which commit causes this....but if you have any ideas so I can focus and figure...

Unfortunately not. I subbed in a patched executable to the environment and did a rcctl restart dhcpcd ``` Nov 17 23:48:09 router dhcpcd[3027]: dhcpcd-10.3.0 starting Nov 17 23:48:09 router dhcpcd[61299]:...

Config looks like ``` debug allowinterfaces em0 em2 persistent script /usr/local/libexec/dhcpcd-run-hooks timeout 10 noalias noipv4ll noarp anonymous fqdn disable duid ll slaac private vendorclassid "" vendclass 1000 "" require dhcp_server_identifier...

> [@DigitalDJ](https://github.com/DigitalDJ), is there a reason you're using `dhcpcd 10.3.0` instead of the version in packages which is `10.2.4`? I ask since I plan to update to OpenBSD 7.8 in...

Yep, I just tested that now. It resolves the issue for OpenBSD 7.8. Thank you!

Just of note for replication -- I'm not entirely sure what config is different to break it on 7.8, at least for me. I also tried replicating on a fresh...