diff options
author | Niels de Vos <ndevos@redhat.com> | 2013-12-23 12:53:32 +0100 |
---|---|---|
committer | Vijay Bellur <vbellur@redhat.com> | 2013-12-30 19:49:43 -0800 |
commit | 7e3dd526c62b3a1bb59945efdfed2c2fbbcf9cf9 (patch) | |
tree | 69088ce06313f6b03b9ff48a21eb4e0d568b8cb1 /rpc/rpc-lib/src/rpcsvc-auth.c | |
parent | d85726d19432384e2c3dd6ceff4b7b4ec3f8f57a (diff) |
rpc/server: add anonuid and anongid options for root-squash
Introduce new options to modify the behaviour of server.root-squash.
With server.anonuid and server.anongid the uid/gid can be specified and
the root user (uid=0 and gid=0) will be mapped to the given uid/gid
instead of nfsnobody (uid=65534 and gid=65534).
Many thanks to Vikhyat Umrao for writing the majority of the test-case!
Change-Id: I6379a3d2ef52b9b9707f2f6f0529657580c8d779
BUG: 1043886
CC: Vikhyat Umrao <vumrao@redhat.com>
Signed-off-by: Niels de Vos <ndevos@redhat.com>
Reviewed-on: http://review.gluster.org/6546
Reviewed-by: Santosh Pradhan <spradhan@redhat.com>
Reviewed-by: Vikhyat Umrao <vumrao@redhat.com>
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Vijay Bellur <vbellur@redhat.com>
Diffstat (limited to 'rpc/rpc-lib/src/rpcsvc-auth.c')
-rw-r--r-- | rpc/rpc-lib/src/rpcsvc-auth.c | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/rpc/rpc-lib/src/rpcsvc-auth.c b/rpc/rpc-lib/src/rpcsvc-auth.c index 4cb86a75839..0ede19f741b 100644 --- a/rpc/rpc-lib/src/rpcsvc-auth.c +++ b/rpc/rpc-lib/src/rpcsvc-auth.c @@ -230,6 +230,8 @@ int rpcsvc_set_root_squash (rpcsvc_t *svc, dict_t *options) { int ret = -1; + uid_t anonuid = -1; + gid_t anongid = -1; GF_ASSERT (svc); GF_ASSERT (options); @@ -240,8 +242,21 @@ rpcsvc_set_root_squash (rpcsvc_t *svc, dict_t *options) else svc->root_squash = _gf_false; + ret = dict_get_uint32 (options, "anonuid", &anonuid); + if (!ret) + svc->anonuid = anonuid; + else + svc->anonuid = RPC_NOBODY_UID; + + ret = dict_get_uint32 (options, "anongid", &anongid); + if (!ret) + svc->anongid = anongid; + else + svc->anongid = RPC_NOBODY_GID; + if (svc->root_squash) - gf_log (GF_RPCSVC, GF_LOG_DEBUG, "root squashing enabled "); + gf_log (GF_RPCSVC, GF_LOG_DEBUG, "root squashing enabled " + "(uid=%d, gid=%d)", svc->anonuid, svc->anongid); return 0; } |