* httpcaddyfile: Fix `protocols` global option parsing
When checking for a block, the current nesting must be used, otherwise it returns the wrong thing.
* Adjust adapt test to cover the broken behaviour that is now fixed
* Fix some admin tests which suddenly run even with -short
* core: Refactor listeners; use SO_REUSEPORT on Unix
Just an experiment for now
* Fix lint by logging error
* TCP Keepalive configuration (#4865)
* initial attempt at TCP Keepalive configuration
* core: implement tcp-keepalive for linux
* move canSetKeepAlive interface
* Godoc for keepalive server parameter
* handle return values
* log keepalive errors
* Clean up after bad merge
* Merge in pluggable network types
From 1edc1a45e3
* Slight refactor, fix from recent merge conflict
Co-authored-by: Karmanyaah Malhotra <karmanyaah.gh@malhotra.cc>
* httpcaddyfile: First pass at implementing server options
* httpcaddyfile: Add listener wrapper support
* httpcaddyfile: Sort sbaddrs to make adapt output more deterministic
* httpcaddyfile: Add server options adapt tests
* httpcaddyfile: Windows line endings lol
* caddytest: More windows line endings lol (sorry Matt)
* Update caddyconfig/httpcaddyfile/serveroptions.go
Co-authored-by: Matt Holt <mholt@users.noreply.github.com>
* httpcaddyfile: Reword listener address "matcher"
* Apply suggestions from code review
Co-authored-by: Matt Holt <mholt@users.noreply.github.com>
* httpcaddyfile: Deprecate experimental_http3 option (moved to servers)
* httpcaddyfile: Remove validation step, no longer needed
Co-authored-by: Matt Holt <mholt@users.noreply.github.com>
