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| author | Andy Adamson <andros@citi.umich.edu> | 2007-07-17 13:04:48 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-07-17 19:23:08 +0200 |
| commit | 32c1eb0cd7ee00b5eb7b6f7059c635fbc1052966 (patch) | |
| tree | c1a15e47d2dd93417b38d374346332809d461bda /fs/nfsd/nfsfh.c | |
| parent | knfsd: nfsd: factor nfsd_lookup into 2 pieces (diff) | |
| download | linux-32c1eb0cd7ee00b5eb7b6f7059c635fbc1052966.tar.xz linux-32c1eb0cd7ee00b5eb7b6f7059c635fbc1052966.zip | |
knfsd: nfsd4: return nfserr_wrongsec
Make the first actual use of the secinfo information by using it to return
nfserr_wrongsec when an export is found that doesn't allow the flavor used on
this request.
Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
Signed-off-by: Andy Adamson <andros@citi.umich.edu>
Signed-off-by: Neil Brown <neilb@suse.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/nfsd/nfsfh.c')
| -rw-r--r-- | fs/nfsd/nfsfh.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/fs/nfsd/nfsfh.c b/fs/nfsd/nfsfh.c index 22cb5be79ad0..d5fe392b14fb 100644 --- a/fs/nfsd/nfsfh.c +++ b/fs/nfsd/nfsfh.c @@ -20,6 +20,7 @@ #include <linux/sunrpc/clnt.h> #include <linux/sunrpc/svc.h> +#include <linux/sunrpc/svcauth_gss.h> #include <linux/nfsd/nfsd.h> #define NFSDDBG_FACILITY NFSDDBG_FH @@ -248,6 +249,11 @@ fh_verify(struct svc_rqst *rqstp, struct svc_fh *fhp, int type, int access) if (error) goto out; + /* Check security flavor */ + error = check_nfsd_access(exp, rqstp); + if (error) + goto out; + /* Finally, check access permissions. */ error = nfsd_permission(exp, dentry, access); |