From efbe1acafc69fa54c77c9c9a439f17eba8dee1d8 Mon Sep 17 00:00:00 2001
From: deraadt <deraadt@openbsd.org>
Date: Tue, 20 Aug 1996 23:47:37 +0000
Subject: memset 0; also fix for byte order botch in __svc_fdset handling;
 thanks to mw@openbsd.org

---
 lib/libc/rpc/svc_tcp.c | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

(limited to 'lib/libc/rpc/svc_tcp.c')

diff --git a/lib/libc/rpc/svc_tcp.c b/lib/libc/rpc/svc_tcp.c
index 4482f06d459..e9bf8d440b0 100644
--- a/lib/libc/rpc/svc_tcp.c
+++ b/lib/libc/rpc/svc_tcp.c
@@ -28,7 +28,7 @@
  */
 
 #if defined(LIBC_SCCS) && !defined(lint)
-static char *rcsid = "$OpenBSD: svc_tcp.c,v 1.6 1996/08/19 08:31:57 tholo Exp $";
+static char *rcsid = "$OpenBSD: svc_tcp.c,v 1.7 1996/08/20 23:47:46 deraadt Exp $";
 #endif /* LIBC_SCCS and not lint */
 
 /*
@@ -307,10 +307,11 @@ readtcp(xprt, buf, len)
 	fd_set *fds, readfds;
 
 	if (sock+1 > FD_SETSIZE) {
-		fds = (fd_set *)malloc(howmany(sock+1, NBBY));
+		int bytes = howmany(sock+1, NFDBITS) * sizeof(fd_mask);
+		fds = (fd_set *)malloc(bytes);
 		if (fds == NULL)
 			goto fatal_err;
-		memset(fds, '\0', howmany(sock+1, NBBY));
+		memset(fds, 0, bytes);
 	} else {
 		fds = &readfds;
 		FD_ZERO(fds);
-- 
cgit v1.2.3-59-g8ed1b