cockroach: github.com/cockroachdb/cockroach/pkg/sql/privilege Index | Files

package privilege

import "github.com/cockroachdb/cockroach/pkg/sql/privilege"

Index

Package Files

kind_string.go privilege.go

Variables

var (
    ReadData      = List{GRANT, SELECT}
    ReadWriteData = List{GRANT, SELECT, INSERT, DELETE, UPDATE}
)

Predefined sets of privileges.

var ByName = map[string]Kind{
    "ALL":    ALL,
    "CREATE": CREATE,
    "DROP":   DROP,
    "GRANT":  GRANT,
    "SELECT": SELECT,
    "INSERT": INSERT,
    "DELETE": DELETE,
    "UPDATE": UPDATE,
}

ByName is a map of string -> kind value.

var ByValue = [...]Kind{
    ALL, CREATE, DROP, GRANT, SELECT, INSERT, DELETE, UPDATE,
}

ByValue is just an array of privilege kinds sorted by value.

type Kind Uses

type Kind uint32

Kind defines a privilege. This is output by the parser, and used to generate the privilege bitfields in the PrivilegeDescriptor.

const (
    ALL Kind
    CREATE
    DROP
    GRANT
    SELECT
    INSERT
    DELETE
    UPDATE
)

List of privileges. ALL is specifically encoded so that it will automatically pick up new privileges.

func (Kind) Mask Uses

func (k Kind) Mask() uint32

Mask returns the bitmask for a given privilege.

func (Kind) String Uses

func (i Kind) String() string

type List Uses

type List []Kind

List is a list of privileges.

func ListFromBitField Uses

func ListFromBitField(m uint32) List

ListFromBitField takes a bitfield of privileges and returns a list. It is ordered in increasing value of privilege.Kind.

func ListFromStrings Uses

func ListFromStrings(strs []string) (List, error)

ListFromStrings takes a list of strings and attempts to build a list of Kind. We convert each string to uppercase and search for it in the ByName map. If an entry is not found in ByName, an error is returned.

func (List) Format Uses

func (pl List) Format(buf *bytes.Buffer)

Format prints out the list in a buffer. This keeps the existing order and uses ", " as separator.

func (List) Len Uses

func (pl List) Len() int

Len, Swap, and Less implement the Sort interface.

func (List) Less Uses

func (pl List) Less(i, j int) bool

func (List) SortedNames Uses

func (pl List) SortedNames() []string

SortedNames returns a list of privilege names in sorted order.

func (List) SortedString Uses

func (pl List) SortedString() string

SortedString is similar to String() but returns privileges sorted by name and uses "," as separator.

func (List) String Uses

func (pl List) String() string

String implements the Stringer interface. This keeps the existing order and uses ", " as separator.

func (List) Swap Uses

func (pl List) Swap(i, j int)

func (List) ToBitField Uses

func (pl List) ToBitField() uint32

ToBitField returns the bitfield representation of a list of privileges.

Package privilege imports 5 packages (graph) and is imported by 80 packages. Updated 2019-07-24. Refresh now. Tools for package owners.