From 21448b46272429cd4260638c31ec239118e6fb02 Mon Sep 17 00:00:00 2001 From: shin Date: Tue, 28 Dec 1999 05:37:39 +0000 Subject: Small bug fix and improvements (1)added error check of if_nameindex() return value at getaddrinfo(). (2)print out more detailed information when getaddrinfo() error value is EAI_SYSTEM.(in this case system error num is kept in errno) (1) is Discovered by: jinmei@kame.net in KAME environment. --- usr.sbin/rip6query/rip6query.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) (limited to 'usr.sbin') diff --git a/usr.sbin/rip6query/rip6query.c b/usr.sbin/rip6query/rip6query.c index 59e7932..6c2fb5c 100644 --- a/usr.sbin/rip6query/rip6query.c +++ b/usr.sbin/rip6query/rip6query.c @@ -119,7 +119,11 @@ main(argc, argv) hints.ai_socktype = SOCK_STREAM; error = getaddrinfo(argv[0], pbuf, &hints, &res); if (error) { - errx(1, "%s: %s", argv[0], gai_strerror(error)); + fprintf(stderr, "rip6query: %s: %s\n", argv[0], + gai_strerror(error)); + if (error == EAI_SYSTEM) + errx(1, "%s", strerror(errno)); + exit(1); /*NOTREACHED*/ } if (res->ai_next) { -- cgit v1.1