commit 2e2e189b016fe981fcb32e2c461a7c385cb25942
from: Omar Polo <op@omarpolo.com>
date: Thu Jul 08 10:09:24 2021 UTC

PF_UNIX is not a valid protocol for socketpair

OpenBSD accept it, but FreeBSD disallows it.  PF_UNSPEC (or 0) should
be used instead.  The FastCGI bit in the regress suite still doesn't
work on FreeBSD, but at least now it starts.

commit - e7c6502bf3ebe199349e315ac7f112db6a2db38e
commit + 2e2e189b016fe981fcb32e2c461a7c385cb25942
blob - cad8d9ab36cb1b75fecdf15277c3a2f92a05db8c
blob + 102d5a214aec6a6e01992dbcb51001e1291ce0f7
--- ex.c
+++ ex.c
@@ -319,7 +319,7 @@ fcgi_open_prog(struct fcgi *f)
 
 	/* XXX! */
 
-	if (socketpair(AF_UNIX, SOCK_STREAM, PF_UNIX, s) == -1)
+	if (socketpair(AF_UNIX, SOCK_STREAM, PF_UNSPEC, s) == -1)
 		err(1, "socketpair");
 
 	switch (p = fork()) {