From: Francois-Xavier Le Bail <devel.fx.lebail@orange.fr>
Date: Fri, 26 Jan 2018 11:29:37 +0000 (+0100)
Subject: Replace strcpy() call with strlcpy() call
X-Git-Tag: tcpdump-4.99-bp~1351
X-Git-Url: https://git.tcpdump.org/tcpdump/commitdiff_plain/11d0d3299b30276d1ff689d6d1d466759f316e6c

Replace strcpy() call with strlcpy() call

strcpy() in unsafe.
---

diff --git a/addrtoname.c b/addrtoname.c
index 55937929..499a6648 100644
--- a/addrtoname.c
+++ b/addrtoname.c
@@ -172,7 +172,7 @@ win32_gethostbyaddr(const char *addr, int len, int type)
 		    hname, sizeof(hname), NULL, 0, 0)) {
 			return NULL;
 		} else {
-			strcpy(host.h_name, hname);
+			strlcpy(host.h_name, hname, NI_MAXHOST);
 			return &host;
 		}
 		break;