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| author | rmacklem <rmacklem@FreeBSD.org> | 2017-05-07 20:21:59 +0000 |
|---|---|---|
| committer | rmacklem <rmacklem@FreeBSD.org> | 2017-05-07 20:21:59 +0000 |
| commit | cb0edd9768e2bdbf8025274f425b2ef202af3dbc (patch) | |
| tree | 37071fb2b9978d9e2ea303d16ca0714192c2701c /sys/fs | |
| parent | bb3853186be3ca85a15402c2faab6d117d526f79 (diff) | |
| download | FreeBSD-src-cb0edd9768e2bdbf8025274f425b2ef202af3dbc.zip FreeBSD-src-cb0edd9768e2bdbf8025274f425b2ef202af3dbc.tar.gz | |
MFC: r317269
Set default uid/gid to nobody/nogroup for NFSv4 mapping.
The default uid/gid for NFSv4 are set by the nfsuserd(8) daemon.
However, they were 0 until the nfsuserd(8) was run. Since it is
possible to use NFSv4 without running the nfsuserd(8) daemon, set them
to nobody/nogroup initially.
Without this patch, the values would be set by the nfsuserd(8) daemon
and left changed even if the nfsuserd(8) daemon was killed. The default
values of 0 meant that setting a group to "wheel" would fail even when
done by root.
It also adds a definition of GID_NOGROUP to sys/conf.h.
Diffstat (limited to 'sys/fs')
| -rw-r--r-- | sys/fs/nfs/nfs_commonsubs.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/fs/nfs/nfs_commonsubs.c b/sys/fs/nfs/nfs_commonsubs.c index 0c2317d..7cf3ca3 100644 --- a/sys/fs/nfs/nfs_commonsubs.c +++ b/sys/fs/nfs/nfs_commonsubs.c @@ -63,8 +63,8 @@ int nfsrv_useacl = 1; struct nfssockreq nfsrv_nfsuserdsock; int nfsrv_nfsuserd = 0; struct nfsreqhead nfsd_reqq; -uid_t nfsrv_defaultuid; -gid_t nfsrv_defaultgid; +uid_t nfsrv_defaultuid = UID_NOBODY; +gid_t nfsrv_defaultgid = GID_NOGROUP; int nfsrv_lease = NFSRV_LEASE; int ncl_mbuf_mlen = MLEN; int nfsd_enable_stringtouid = 0; |
