nyl1001

Results 4 issues of nyl1001

**What this PR does / why we need it**: **Does this PR need to be backport to the previous release branch?**:

### Motivation 本pr是给下述四个敏感信息接口加auth鉴权: proto.AdminListVols: proto.MsgMasterVolListReq, proto.UserList: proto.MsgMasterUserListReq, proto.UserGetInfo: proto.MsgMasterUserInfoGetReq, proto.UsersOfVol: proto.MsgMasterUsersOfVolReq, ### Modifications ``` text blaaaaa ``` ### Types of changes - [ ] New feature (non-breaking change which adds...