diff options
Diffstat (limited to 'lib/libc/rpc/svc_auth_des.c')
| -rw-r--r-- | lib/libc/rpc/svc_auth_des.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/lib/libc/rpc/svc_auth_des.c b/lib/libc/rpc/svc_auth_des.c index f3af780..0d363c1 100644 --- a/lib/libc/rpc/svc_auth_des.c +++ b/lib/libc/rpc/svc_auth_des.c @@ -46,6 +46,8 @@ * */ +#include "reentrant.h" +#include "namespace.h" #include <string.h> #include <stdlib.h> #include <stdio.h> @@ -60,6 +62,7 @@ #include <rpc/svc.h> #include <rpc/rpc_msg.h> #include <rpc/svc_auth.h> +#include "libc_private.h" #if defined(LIBC_SCCS) && !defined(lint) /* from: static char sccsid[] = "@(#)svcauth_des.c 2.3 89/07/11 4.0 RPCSRC; from 1.15 88/02/08 SMI"; */ @@ -190,7 +193,7 @@ _svcauth_des(rqst, msg) } } else { /* ADN_NICKNAME */ sid = (short)cred->adc_nickname; - if (sid >= AUTHDES_CACHESZ) { + if (sid < 0 || sid >= AUTHDES_CACHESZ) { debug("bad nickname"); return (AUTH_BADCRED); /* garbled credential */ } |
