From e6dda6d3d5d6056f47ce2d941522ba6934adbc0b Mon Sep 17 00:00:00 2001
From: dfr <dfr@FreeBSD.org>
Date: Mon, 30 Jan 1995 19:18:11 +0000
Subject: Add support for kerberised NQNFS. Reviewed by: Submitted by: Obtained
 from:

---
 sbin/mount_nfs/Makefile    | 8 ++++++++
 sbin/mount_nfs/mount_nfs.c | 7 ++++---
 2 files changed, 12 insertions(+), 3 deletions(-)

(limited to 'sbin/mount_nfs')

diff --git a/sbin/mount_nfs/Makefile b/sbin/mount_nfs/Makefile
index 8657378..ebf516b 100644
--- a/sbin/mount_nfs/Makefile
+++ b/sbin/mount_nfs/Makefile
@@ -8,4 +8,12 @@ MOUNT=	${.CURDIR}/../mount
 CFLAGS+= -DNFS -I${MOUNT}
 .PATH:	${MOUNT}
 
+.if exists(${DESTDIR}/usr/lib/libkrb.a) && (defined(MAKE_KERBEROS) \
+	|| defined(MAKE_EBONES))
+CFLAGS+=-DKERBEROS
+DPADD=	${LIBKRB} ${LIBDES}
+LDADD=	-lkrb -ldes
+DISTRIBUTION=	krb
+.endif
+
 .include <bsd.prog.mk>
diff --git a/sbin/mount_nfs/mount_nfs.c b/sbin/mount_nfs/mount_nfs.c
index 7ae39cd..17e27a3 100644
--- a/sbin/mount_nfs/mount_nfs.c
+++ b/sbin/mount_nfs/mount_nfs.c
@@ -400,10 +400,12 @@ main(argc, argv)
 			 * is found.
 			 */
 			if (ncd.ncd_authuid != last_ruid) {
-				krb_set_tkt_string("");
+				char buf[512];
+				(void)sprintf(buf, "%s%d",
+					      TKT_ROOT, ncd.ncd_authuid);
+				krb_set_tkt_string(buf);
 				last_ruid = ncd.ncd_authuid;
 			}
-			setreuid(ncd.ncd_authuid, 0);
 			if (krb_mk_req(&kt, "rcmd", inst, realm, 0) ==
 			    KSUCCESS &&
 			    kt.length <= (RPCAUTH_MAXSIZ - 2 * NFSX_UNSIGNED)) {
@@ -412,7 +414,6 @@ main(argc, argv)
 				ncd.ncd_authstr = (char *)kt.dat;
 				nfssvc_flag = NFSSVC_MNTD | NFSSVC_GOTAUTH;
 			}
-			setreuid(0, 0);
 #endif /* KERBEROS */
 		}
 	}
-- 
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