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server

package

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Versions in this module

v1

v1.4.4

Jun 24, 2021

v1.4.3

Jun 24, 2021

v1.4.2

Jun 23, 2021

v1.4.1

Jun 23, 2021

v1.4.0

Jun 23, 2021

Changes in this version

+ var ErrAccessDenied = errors.New("access denied")

+ var ErrAccessDeniedNoPassword = fmt.Errorf("%w without password", ErrAccessDenied)

+ func NewServerTLSConfig(caPem, certPem, keyPem []byte, authType tls.ClientAuthType) *tls.Config

+ type Conn struct

+ func NewConn(conn net.Conn, user string, password string, h Handler) (*Conn, error)

+ func NewCustomizedConn(conn net.Conn, serverConf *Server, p CredentialProvider, h Handler) (*Conn, error)

+ func (c *Conn) Capability() uint32

+ func (c *Conn) Charset() uint8

+ func (c *Conn) ClearInTransaction()

+ func (c *Conn) Close()

+ func (c *Conn) Closed() bool

+ func (c *Conn) ConnectionID() uint32

+ func (c *Conn) GetUser() string

+ func (c *Conn) HandleCommand() error

+ func (c *Conn) IsAutoCommit() bool

+ func (c *Conn) IsInTransaction() bool

+ func (c *Conn) SetInTransaction()

+ type CredentialProvider interface

+ CheckUsername func(username string) (bool, error)

+ GetCredential func(username string) (password string, found bool, err error)

+ type EmptyHandler struct

+ func (h EmptyHandler) HandleFieldList(table string, fieldWildcard string) ([]*Field, error)

+ func (h EmptyHandler) HandleOtherCommand(cmd byte, data []byte) error

+ func (h EmptyHandler) HandleQuery(query string) (*Result, error)

+ func (h EmptyHandler) HandleStmtClose(context interface{}) error

+ func (h EmptyHandler) HandleStmtExecute(context interface{}, query string, args []interface{}) (*Result, error)

+ func (h EmptyHandler) HandleStmtPrepare(query string) (int, int, interface{}, error)

+ func (h EmptyHandler) UseDB(dbName string) error

+ type Handler interface

+ HandleFieldList func(table string, fieldWildcard string) ([]*Field, error)

+ HandleOtherCommand func(cmd byte, data []byte) error

+ HandleQuery func(query string) (*Result, error)

+ HandleStmtClose func(context interface{}) error

+ HandleStmtExecute func(context interface{}, query string, args []interface{}) (*Result, error)

+ HandleStmtPrepare func(query string) (params int, columns int, context interface{}, err error)

+ UseDB func(dbName string) error

+ type InMemoryProvider struct

+ func NewInMemoryProvider() *InMemoryProvider

+ func (m *InMemoryProvider) AddUser(username, password string)

+ func (m *InMemoryProvider) CheckUsername(username string) (found bool, err error)

+ func (m *InMemoryProvider) GetCredential(username string) (password string, found bool, err error)

+ type Provider InMemoryProvider

+ type Server struct

+ func NewDefaultServer() *Server

+ func NewServer(serverVersion string, collationId uint8, defaultAuthMethod string, ...) *Server

+ func (s *Server) InvalidateCache(username string, host string)

+ type Stmt struct

+ Args []interface{}

+ Columns int

+ Context interface{}

+ ID uint32

+ Params int

+ Query string

+ func (s *Stmt) ResetParams()

+ func (s *Stmt) Rest(params int, columns int, context interface{})