git: aa5f7a915250 - stable/13 - bhyve: change a default address from ANY to localhost

The branch stable/13 has been updated by jhb:

URL: https://cgit.FreeBSD.org/src/commit/?id=aa5f7a9152504d9556e63c89f0b0717ae3e2edec

commit aa5f7a9152504d9556e63c89f0b0717ae3e2edec
Author:     Mariusz Zaborski <oshogbo@FreeBSD.org>
AuthorDate: 2021-08-19 18:00:35 +0000
Commit:     John Baldwin <jhb@FreeBSD.org>
CommitDate: 2023-01-26 19:12:26 +0000

    bhyve: change a default address from ANY to localhost
    
    Discussed with:     grehan, jhb
    
    (cherry picked from commit 3a92927bb69f2d3fcd3dec4c909aab2191f4b848)
---
 usr.sbin/bhyve/gdb.c | 8 ++------
 1 file changed, 2 insertions(+), 6 deletions(-)

diff --git a/usr.sbin/bhyve/gdb.c b/usr.sbin/bhyve/gdb.c
index 40f226701a1a..94167053629e 100644
--- a/usr.sbin/bhyve/gdb.c
+++ b/usr.sbin/bhyve/gdb.c
@@ -1840,11 +1840,7 @@ init_gdb(struct vmctx *_ctx)
 
 	saddr = get_config_value("gdb.address");
 	if (saddr == NULL) {
-#if defined(INET)
-		saddr = "0.0.0.0";
-#elif defined(INET6)
-		saddr = "[::]";
-#endif
+		saddr = "localhost";
 	}
 
 	debug("==> starting on %s:%s, %swaiting\n",
@@ -1860,7 +1856,7 @@ init_gdb(struct vmctx *_ctx)
 	memset(&hints, 0, sizeof(hints));
 	hints.ai_family = AF_UNSPEC;
 	hints.ai_socktype = SOCK_STREAM;
-	hints.ai_flags = AI_NUMERICHOST | AI_NUMERICSERV | AI_PASSIVE;
+	hints.ai_flags = AI_NUMERICSERV | AI_PASSIVE;
 
 	if (getaddrinfo(saddr, sport, &hints, &gdbaddr) != 0)
 		err(1, "gdb address resolve");