Package org.apache.hadoop.hbase.security.access

Class ShadedAccessControlUtil

java.lang.Object
org.apache.hadoop.hbase.security.access.ShadedAccessControlUtil
@Private public class ShadedAccessControlUtil extends Object
Convert protobuf objects in AccessControl.proto under hbase-protocol-shaded to user-oriented objects and vice versa.
In HBASE-15638, we create a hbase-protocol-shaded module for upgrading protobuf version to 3.x, but there are still some coprocessor endpoints(such as AccessControl, Authentication, MulitRowMutation) which depend on hbase-protocol module for CPEP compatibility. In fact, we use PB objects in AccessControl.proto under hbase-protocol for access control logic and use shaded AccessControl.proto only for serializing/deserializing permissions of .snapshotinfo.

  • Constructor Summary

    Constructors
    Constructor
    Description
    ShadedAccessControlUtil()
     

  • Method Summary

    Modifier and Type
    Method
    Description
    static org.apache.hadoop.hbase.shaded.protobuf.generated.AccessControlProtos.GetUserPermissionsRequest
    buildGetUserPermissionsRequest(GetUserPermissionsRequest request)
     
    static org.apache.hadoop.hbase.shaded.protobuf.generated.AccessControlProtos.GetUserPermissionsResponse
    buildGetUserPermissionsResponse(List<UserPermission> permissions)
     
    static org.apache.hadoop.hbase.shaded.protobuf.generated.AccessControlProtos.GrantRequest
    buildGrantRequest(UserPermission userPermission, boolean mergeExistingPermissions)
     
    static org.apache.hadoop.hbase.shaded.protobuf.generated.AccessControlProtos.HasUserPermissionsRequest
    buildHasUserPermissionsRequest(String userName, List<Permission> permissions)
     
    static org.apache.hadoop.hbase.shaded.protobuf.generated.AccessControlProtos.RevokeRequest
    buildRevokeRequest(UserPermission userPermission)
     
    static org.apache.hadoop.hbase.shaded.protobuf.generated.AccessControlProtos.Permission
    toPermission(Permission perm)
    Convert a client Permission to a Permission shaded proto
    static Permission
    toPermission(org.apache.hadoop.hbase.shaded.protobuf.generated.AccessControlProtos.Permission proto)
    Converts a Permission shaded proto to a client TablePermission object.
    static org.apache.hadoop.hbase.shaded.protobuf.generated.AccessControlProtos.Permission.Action
    toPermissionAction(Permission.Action action)
    Convert a client user permission to a user permission shaded proto.
    static Permission.Action
    toPermissionAction(org.apache.hadoop.hbase.shaded.protobuf.generated.AccessControlProtos.Permission.Action action)
    Convert a Permission.Action shaded proto to a client Permission.Action object.
    static Permission.Action[]
    toPermissionActions(List<org.apache.hadoop.hbase.shaded.protobuf.generated.AccessControlProtos.Permission.Action> protoActions)
    Converts a list of Permission.Action shaded proto to an array of client Permission.Action objects.
    static org.apache.hadoop.hbase.shaded.protobuf.generated.HBaseProtos.TableName
    toProtoTableName(TableName tableName)
     
    static TableName
    toTableName(org.apache.hadoop.hbase.shaded.protobuf.generated.HBaseProtos.TableName tableNamePB)
     
    static org.apache.hadoop.hbase.shaded.protobuf.generated.AccessControlProtos.UserPermission
    toUserPermission(UserPermission perm)
    Convert a client user permission to a user permission proto
    static UserPermission
    toUserPermission(org.apache.hadoop.hbase.shaded.protobuf.generated.AccessControlProtos.UserPermission proto)
    Converts a user permission proto to a client user permission object.
    static org.apache.hbase.thirdparty.com.google.common.collect.ListMultimap<String,Permission>
    toUserTablePermissions(org.apache.hadoop.hbase.shaded.protobuf.generated.AccessControlProtos.UsersAndPermissions proto)
    Convert a shaded protobuf UserTablePermissions to a ListMultimap<String, TablePermission> where key is username.
    static org.apache.hadoop.hbase.shaded.protobuf.generated.AccessControlProtos.UsersAndPermissions
    toUserTablePermissions(org.apache.hbase.thirdparty.com.google.common.collect.ListMultimap<String,UserPermission> perm)
    Convert a ListMultimap<String, TablePermission> where key is username to a shaded protobuf UserPermission

    Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

  • Constructor Details

  • Method Details

    • toPermissionAction

      public static org.apache.hadoop.hbase.shaded.protobuf.generated.AccessControlProtos.Permission.Action toPermissionAction(Permission.Action action)
      Convert a client user permission to a user permission shaded proto.

    • toPermissionAction

      public static Permission.Action toPermissionAction(org.apache.hadoop.hbase.shaded.protobuf.generated.AccessControlProtos.Permission.Action action)
      Convert a Permission.Action shaded proto to a client Permission.Action object.

    • toPermissionActions

      public static Permission.Action[] toPermissionActions(List<org.apache.hadoop.hbase.shaded.protobuf.generated.AccessControlProtos.Permission.Action> protoActions)
      Converts a list of Permission.Action shaded proto to an array of client Permission.Action objects.
      Parameters:
      protoActions - the list of shaded protobuf Actions
      Returns:
      the converted array of Actions

    • toTableName

      public static TableName toTableName(org.apache.hadoop.hbase.shaded.protobuf.generated.HBaseProtos.TableName tableNamePB)

    • toProtoTableName

      public static org.apache.hadoop.hbase.shaded.protobuf.generated.HBaseProtos.TableName toProtoTableName(TableName tableName)

    • toPermission

      public static Permission toPermission(org.apache.hadoop.hbase.shaded.protobuf.generated.AccessControlProtos.Permission proto)
      Converts a Permission shaded proto to a client TablePermission object.
      Parameters:
      proto - the protobuf Permission
      Returns:
      the converted TablePermission

    • toPermission

      public static org.apache.hadoop.hbase.shaded.protobuf.generated.AccessControlProtos.Permission toPermission(Permission perm)
      Convert a client Permission to a Permission shaded proto
      Parameters:
      perm - the client Permission
      Returns:
      the protobuf Permission

    • toUserTablePermissions

      public static org.apache.hbase.thirdparty.com.google.common.collect.ListMultimap<String,Permission> toUserTablePermissions(org.apache.hadoop.hbase.shaded.protobuf.generated.AccessControlProtos.UsersAndPermissions proto)
      Convert a shaded protobuf UserTablePermissions to a ListMultimap<String, TablePermission> where key is username.
      Parameters:
      proto - the protobuf UserPermission
      Returns:
      the converted UserPermission

    • toUserTablePermissions

      public static org.apache.hadoop.hbase.shaded.protobuf.generated.AccessControlProtos.UsersAndPermissions toUserTablePermissions(org.apache.hbase.thirdparty.com.google.common.collect.ListMultimap<String,UserPermission> perm)
      Convert a ListMultimap<String, TablePermission> where key is username to a shaded protobuf UserPermission
      Parameters:
      perm - the list of user and table permissions
      Returns:
      the protobuf UserTablePermissions

    • toUserPermission

      public static UserPermission toUserPermission(org.apache.hadoop.hbase.shaded.protobuf.generated.AccessControlProtos.UserPermission proto)
      Converts a user permission proto to a client user permission object.
      Parameters:
      proto - the protobuf UserPermission
      Returns:
      the converted UserPermission

    • toUserPermission

      public static org.apache.hadoop.hbase.shaded.protobuf.generated.AccessControlProtos.UserPermission toUserPermission(UserPermission perm)
      Convert a client user permission to a user permission proto
      Parameters:
      perm - the client UserPermission
      Returns:
      the protobuf UserPermission

    • buildGrantRequest

      public static org.apache.hadoop.hbase.shaded.protobuf.generated.AccessControlProtos.GrantRequest buildGrantRequest(UserPermission userPermission, boolean mergeExistingPermissions)

    • buildRevokeRequest

      public static org.apache.hadoop.hbase.shaded.protobuf.generated.AccessControlProtos.RevokeRequest buildRevokeRequest(UserPermission userPermission)

    • buildGetUserPermissionsRequest

      public static org.apache.hadoop.hbase.shaded.protobuf.generated.AccessControlProtos.GetUserPermissionsRequest buildGetUserPermissionsRequest(GetUserPermissionsRequest request)

    • buildGetUserPermissionsResponse

      public static org.apache.hadoop.hbase.shaded.protobuf.generated.AccessControlProtos.GetUserPermissionsResponse buildGetUserPermissionsResponse(List<UserPermission> permissions)

    • buildHasUserPermissionsRequest

      public static org.apache.hadoop.hbase.shaded.protobuf.generated.AccessControlProtos.HasUserPermissionsRequest buildHasUserPermissionsRequest(String userName, List<Permission> permissions)