From: Ulrich Drepper <drepper@redhat.com>
Date: Sun, 21 Dec 1997 21:20:11 +0000 (+0000)
Subject: (callrpc): Use strncpy instead of strcpy for security reasons.
X-Git-Tag: cvs/glibc-2_0_6pre5~6
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=367179a7f968f2153fb576b8a18dab6f8fd39c86;p=thirdparty%2Fglibc.git

(callrpc): Use strncpy instead of strcpy for security reasons.
---

diff --git a/sunrpc/clnt_simp.c b/sunrpc/clnt_simp.c
index dd2ae75f1ef..2c27388108d 100644
--- a/sunrpc/clnt_simp.c
+++ b/sunrpc/clnt_simp.c
@@ -118,7 +118,8 @@ callrpc(host, prognum, versnum, procnum, inproc, in, outproc, out)
 		crp->valid = 1;
 		crp->oldprognum = prognum;
 		crp->oldversnum = versnum;
-		(void) strcpy(crp->oldhost, host);
+		(void) strncpy (crp->oldhost, host, 255);
+		crp->oldhost[256] = '\0';
 	}
 	tottimeout.tv_sec = 25;
 	tottimeout.tv_usec = 0;