diff options
| author | J. Bruce Fields <bfields@redhat.com> | 2013-05-15 00:07:13 +0400 |
|---|---|---|
| committer | J. Bruce Fields <bfields@redhat.com> | 2013-07-02 01:23:06 +0400 |
| commit | 0dc1531aca7fd1440918bd55844a054e9c29acad (patch) | |
| tree | 3bed6a56a709b4781d8108f7a5b7546a6685fd09 /fs/nfsd | |
| parent | 442340639194762df7e61e8aabae44a18896eca1 (diff) | |
| download | linux-0dc1531aca7fd1440918bd55844a054e9c29acad.tar.xz | |
svcrpc: store gss mech in svc_cred
Store a pointer to the gss mechanism used in the rq_cred and cl_cred.
This will make it easier to enforce SP4_MACH_CRED, which needs to
compare the mechanism used on the exchange_id with that used on
protected operations.
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Diffstat (limited to 'fs/nfsd')
| -rw-r--r-- | fs/nfsd/nfs4state.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/fs/nfsd/nfs4state.c b/fs/nfsd/nfs4state.c index 72f0c4e9a942..109b43402e82 100644 --- a/fs/nfsd/nfs4state.c +++ b/fs/nfsd/nfs4state.c @@ -1188,6 +1188,9 @@ static int copy_cred(struct svc_cred *target, struct svc_cred *source) target->cr_gid = source->cr_gid; target->cr_group_info = source->cr_group_info; get_group_info(target->cr_group_info); + target->cr_gss_mech = source->cr_gss_mech; + if (source->cr_gss_mech) + gss_mech_get(source->cr_gss_mech); return 0; } |