diff options
| author | Xie Changlong <xiechanglong@cmss.chinamobile.com> | 2018-12-03 19:02:32 +0800 |
|---|---|---|
| committer | Amar Tumballi <amarts@redhat.com> | 2018-12-05 21:45:49 +0000 |
| commit | ad446dabb88439ba83e2092021b09894351e8e71 (patch) | |
| tree | e6c9185465db7ea058d1f3fbc46fd16624edd81f /xlators/protocol/server/src/server.c | |
| parent | 7f7716f8194e06754d0417f27bcc40638c9f9f83 (diff) | |
protocol/server: support server.all-squash
We still use gnfs on our side, so do a little work to support
server.all-squash. Just like server.root-squash, it's also a
volume wide option. Also see bz#1285126
$ gluster volume set <VOLNAME> server.all-squash on
Note: If you enable server.root-squash and server.all-squash
at the same time, only server.all-squash works. Please refer
to following table
+---------------+-----------------+---------------------------+
| |all_squash | no_all_squash |
+-------------------------------------------------------------+
| | |anonuid/anongid for root |
|root_squash |anonuid/anongid |useruid/usergid for no-root|
+-------------------------------------------------------------+
|no_root_squash |anonuid/anongid |useruid/usergid |
+-------------------------------------------------------------+
Updates bz#1285126
Signed-off-by: Xie Changlong <xiechanglong@cmss.chinamobile.com>
Signed-off-by: Xue Chuanyu <xuechuanyu@cmss.chinamobile.com>
Change-Id: Iea043318fe6e9a75fa92b396737985062a26b47e
Diffstat (limited to 'xlators/protocol/server/src/server.c')
| -rw-r--r-- | xlators/protocol/server/src/server.c | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/xlators/protocol/server/src/server.c b/xlators/protocol/server/src/server.c index 737e8e0907c..a8908166c76 100644 --- a/xlators/protocol/server/src/server.c +++ b/xlators/protocol/server/src/server.c @@ -1748,13 +1748,22 @@ struct volume_options server_options[] = { "as user bin or group staff.", .op_version = {2}, .flags = OPT_FLAG_SETTABLE | OPT_FLAG_DOC}, + {.key = {"all-squash"}, + .type = GF_OPTION_TYPE_BOOL, + .default_value = "off", + .description = "Map requests from any uid/gid to the anonymous " + "uid/gid. Note that this does not apply to any other " + "uids or gids that might be equally sensitive, such " + "as user bin or group staff.", + .op_version = {GD_OP_VERSION_6_0}, + .flags = OPT_FLAG_SETTABLE | OPT_FLAG_DOC}, {.key = {"anonuid"}, .type = GF_OPTION_TYPE_INT, .default_value = "65534", /* RPC_NOBODY_UID */ .min = 0, .max = (uint32_t)-1, .description = "value of the uid used for the anonymous " - "user/nfsnobody when root-squash is enabled.", + "user/nfsnobody when root-squash/all-squash is enabled.", .op_version = {3}, .flags = OPT_FLAG_SETTABLE | OPT_FLAG_DOC}, {.key = {"anongid"}, @@ -1763,7 +1772,7 @@ struct volume_options server_options[] = { .min = 0, .max = (uint32_t)-1, .description = "value of the gid used for the anonymous " - "user/nfsnobody when root-squash is enabled.", + "user/nfsnobody when root-squash/all-squash is enabled.", .op_version = {3}, .flags = OPT_FLAG_SETTABLE | OPT_FLAG_DOC}, {.key = {"statedump-path"}, |