Merge pull request #201 from Bytom/v0.1

[bytom/vapor.git] / vendor / github.com / go-sql-driver / mysql / const.go

diff --git a/vendor/github.com/go-sql-driver/mysql/const.go b/vendor/github.com/go-sql-driver/mysql/const.go
new file mode 100644 (file)
index 0000000..b1e6b85
--- /dev/null
+++ b/vendor/github.com/go-sql-driver/mysql/const.go
@@ -0,0 +1,174 @@
+// Go MySQL Driver - A MySQL-Driver for Go's database/sql package
+//
+// Copyright 2012 The Go-MySQL-Driver Authors. All rights reserved.
+//
+// This Source Code Form is subject to the terms of the Mozilla Public
+// License, v. 2.0. If a copy of the MPL was not distributed with this file,
+// You can obtain one at http://mozilla.org/MPL/2.0/.
+
+package mysql
+
+const (
+       defaultAuthPlugin       = "mysql_native_password"
+       defaultMaxAllowedPacket = 4 << 20 // 4 MiB
+       minProtocolVersion      = 10
+       maxPacketSize           = 1<<24 - 1
+       timeFormat              = "2006-01-02 15:04:05.999999"
+)
+
+// MySQL constants documentation:
+// http://dev.mysql.com/doc/internals/en/client-server-protocol.html
+
+const (
+       iOK           byte = 0x00
+       iAuthMoreData byte = 0x01
+       iLocalInFile  byte = 0xfb
+       iEOF          byte = 0xfe
+       iERR          byte = 0xff
+)
+
+// https://dev.mysql.com/doc/internals/en/capability-flags.html#packet-Protocol::CapabilityFlags
+type clientFlag uint32
+
+const (
+       clientLongPassword clientFlag = 1 << iota
+       clientFoundRows
+       clientLongFlag
+       clientConnectWithDB
+       clientNoSchema
+       clientCompress
+       clientODBC
+       clientLocalFiles
+       clientIgnoreSpace
+       clientProtocol41
+       clientInteractive
+       clientSSL
+       clientIgnoreSIGPIPE
+       clientTransactions
+       clientReserved
+       clientSecureConn
+       clientMultiStatements
+       clientMultiResults
+       clientPSMultiResults
+       clientPluginAuth
+       clientConnectAttrs
+       clientPluginAuthLenEncClientData
+       clientCanHandleExpiredPasswords
+       clientSessionTrack
+       clientDeprecateEOF
+)
+
+const (
+       comQuit byte = iota + 1
+       comInitDB
+       comQuery
+       comFieldList
+       comCreateDB
+       comDropDB
+       comRefresh
+       comShutdown
+       comStatistics
+       comProcessInfo
+       comConnect
+       comProcessKill
+       comDebug
+       comPing
+       comTime
+       comDelayedInsert
+       comChangeUser
+       comBinlogDump
+       comTableDump
+       comConnectOut
+       comRegisterSlave
+       comStmtPrepare
+       comStmtExecute
+       comStmtSendLongData
+       comStmtClose
+       comStmtReset
+       comSetOption
+       comStmtFetch
+)
+
+// https://dev.mysql.com/doc/internals/en/com-query-response.html#packet-Protocol::ColumnType
+type fieldType byte
+
+const (
+       fieldTypeDecimal fieldType = iota
+       fieldTypeTiny
+       fieldTypeShort
+       fieldTypeLong
+       fieldTypeFloat
+       fieldTypeDouble
+       fieldTypeNULL
+       fieldTypeTimestamp
+       fieldTypeLongLong
+       fieldTypeInt24
+       fieldTypeDate
+       fieldTypeTime
+       fieldTypeDateTime
+       fieldTypeYear
+       fieldTypeNewDate
+       fieldTypeVarChar
+       fieldTypeBit
+)
+const (
+       fieldTypeJSON fieldType = iota + 0xf5
+       fieldTypeNewDecimal
+       fieldTypeEnum
+       fieldTypeSet
+       fieldTypeTinyBLOB
+       fieldTypeMediumBLOB
+       fieldTypeLongBLOB
+       fieldTypeBLOB
+       fieldTypeVarString
+       fieldTypeString
+       fieldTypeGeometry
+)
+
+type fieldFlag uint16
+
+const (
+       flagNotNULL fieldFlag = 1 << iota
+       flagPriKey
+       flagUniqueKey
+       flagMultipleKey
+       flagBLOB
+       flagUnsigned
+       flagZeroFill
+       flagBinary
+       flagEnum
+       flagAutoIncrement
+       flagTimestamp
+       flagSet
+       flagUnknown1
+       flagUnknown2
+       flagUnknown3
+       flagUnknown4
+)
+
+// http://dev.mysql.com/doc/internals/en/status-flags.html
+type statusFlag uint16
+
+const (
+       statusInTrans statusFlag = 1 << iota
+       statusInAutocommit
+       statusReserved // Not in documentation
+       statusMoreResultsExists
+       statusNoGoodIndexUsed
+       statusNoIndexUsed
+       statusCursorExists
+       statusLastRowSent
+       statusDbDropped
+       statusNoBackslashEscapes
+       statusMetadataChanged
+       statusQueryWasSlow
+       statusPsOutParams
+       statusInTransReadonly
+       statusSessionStateChanged
+)
+
+const (
+       cachingSha2PasswordRequestPublicKey          = 2
+       cachingSha2PasswordFastAuthSuccess           = 3
+       cachingSha2PasswordPerformFullAuthentication = 4
+)