sync with OpenBSD -current

usr.sbin/bgpd/util.c

@@ -1,4 +1,4 @@
-/*	$OpenBSD: util.c,v 1.88 2024/09/30 12:54:12 claudio Exp $ */
+/*	$OpenBSD: util.c,v 1.90 2025/01/07 19:24:53 claudio Exp $ */
 
 /*
  * Copyright (c) 2006 Claudio Jeker <claudio@openbsd.org>
@@ -32,22 +32,6 @@
 #include "rde.h"
 #include "log.h"
 
-char *
-ibuf_get_string(struct ibuf *buf, size_t len)
-{
-	char *str;
-
-	if (ibuf_size(buf) < len) {
-		errno = EBADMSG;
-		return (NULL);
-	}
-	str = strndup(ibuf_data(buf), len);
-	if (str == NULL)
-		return (NULL);
-	ibuf_skip(buf, len);
-	return (str);
-}
-
 const char *
 log_addr(const struct bgpd_addr *addr)
 {
@@ -339,6 +323,8 @@ log_capability(uint8_t capa)
 		return "Multiprotocol Extensions";
 	case CAPA_REFRESH:
 		return "Route Refresh";
+	case CAPA_EXT_MSG:
+		return "Extended Message";
 	case CAPA_ROLE:
 		return "BGP Role";
 	case CAPA_RESTART: