commit e19f80400423f0275c9dd785179aa06a3efabab0
from: Omar Polo <op@omarpolo.com>
via: Thomas Adam <thomas@xteddy.org>
date: Thu Jun 01 10:18:37 2023 UTC

gotwebd: drop unused `prefixlen' from struct address

ok stsp@

commit - 9619e975dc8d52d7b27a8fd99796d8cef68e78df
commit + e19f80400423f0275c9dd785179aa06a3efabab0
blob - 821e58a3ea05345ba5395aa2a1c0479a70a16978
blob + d7d5433a5cc1129adfe0e4b5d94a8b24cc657002
--- gotwebd/gotwebd.h
+++ gotwebd/gotwebd.h
@@ -269,7 +269,6 @@ struct address {
 	TAILQ_ENTRY(address)	 entry;
 	struct sockaddr_storage	 ss;
 	int			 ipproto;
-	int			 prefixlen;
 	in_port_t		 port;
 	char			 ifname[IFNAMSIZ];
 };
blob - 2ce12171af2de27dad4d389dbbf8f9ea81cdb1ba
blob + 0b684e23a4716d7b3d3a5e5d5a5280ba537ccc82
--- gotwebd/parse.y
+++ gotwebd/parse.y
@@ -1017,10 +1017,6 @@ host_v4(const char *s)
 		fatal(__func__);
 	sain = (struct sockaddr_in *)&h->ss;
 	got_sockaddr_inet_init(sain, &ina);
-	if (sain->sin_addr.s_addr == INADDR_ANY)
-		h->prefixlen = 0; /* 0.0.0.0 address */
-	else
-		h->prefixlen = -1; /* host address */
 	return (h);
 }
 
@@ -1042,11 +1038,6 @@ host_v6(const char *s)
 		ra = (struct sockaddr_in6 *)res->ai_addr;
 		got_sockaddr_inet6_init(sa_in6, &ra->sin6_addr,
 		    ra->sin6_scope_id);
-		if (memcmp(&sa_in6->sin6_addr, &in6addr_any,
-		    sizeof(sa_in6->sin6_addr)) == 0)
-			h->prefixlen = 0; /* any address */
-		else
-			h->prefixlen = -1; /* host address */
 		freeaddrinfo(res);
 	}
 
@@ -1101,7 +1092,6 @@ host_dns(const char *s, struct server *new_srv, int ma
 		if (ipproto != -1)
 			h->ipproto = ipproto;
 		h->ss.ss_family = res->ai_family;
-		h->prefixlen = -1; /* host address */
 
 		if (res->ai_family == AF_INET) {
 			struct sockaddr_in *ra;
@@ -1168,7 +1158,6 @@ host_if(const char *s, struct server *new_srv, int max
 		if (ipproto != -1)
 			h->ipproto = ipproto;
 		h->ss.ss_family = af;
-		h->prefixlen = -1; /* host address */
 
 		if (af == AF_INET) {
 			struct sockaddr_in *ra;
blob - eacbdc8fa8acb1d85aef92bdaf14ba95977a69b1
blob + 771a0c2547f73ef4ea0982ca4f4d1c6310d39522
--- gotwebd/sockets.c
+++ gotwebd/sockets.c
@@ -230,7 +230,6 @@ sockets_conf_new_socket_fcgi(struct gotwebd *env, stru
 
 	memcpy(&acp->ss, &a->ss, sizeof(acp->ss));
 	acp->ipproto = a->ipproto;
-	acp->prefixlen = a->prefixlen;
 	acp->port = a->port;
 	if (strlen(a->ifname) != 0) {
 		if (strlcpy(acp->ifname, a->ifname,