mirror of
https://github.com/k3s-io/k3s.git
synced 2024-06-07 19:41:36 +00:00
73 lines
1.3 KiB
Go
73 lines
1.3 KiB
Go
package protocol
|
|
|
|
// VersionOne is version 1 of the server protocol.
|
|
const VersionOne = uint64(1)
|
|
|
|
// VersionLegacy is the pre 1.0 dqlite server protocol version.
|
|
const VersionLegacy = uint64(0x86104dd760433fe5)
|
|
|
|
// Cluster response formats
|
|
const (
|
|
ClusterFormatV0 = 0
|
|
ClusterFormatV1 = 1
|
|
)
|
|
|
|
// Node roles
|
|
const (
|
|
Voter = NodeRole(0)
|
|
StandBy = NodeRole(1)
|
|
Spare = NodeRole(2)
|
|
)
|
|
|
|
// SQLite datatype codes
|
|
const (
|
|
Integer = 1
|
|
Float = 2
|
|
Text = 3
|
|
Blob = 4
|
|
Null = 5
|
|
)
|
|
|
|
// Special data types for time values.
|
|
const (
|
|
UnixTime = 9
|
|
ISO8601 = 10
|
|
Boolean = 11
|
|
)
|
|
|
|
// Request types.
|
|
const (
|
|
RequestLeader = 0
|
|
RequestClient = 1
|
|
RequestHeartbeat = 2
|
|
RequestOpen = 3
|
|
RequestPrepare = 4
|
|
RequestExec = 5
|
|
RequestQuery = 6
|
|
RequestFinalize = 7
|
|
RequestExecSQL = 8
|
|
RequestQuerySQL = 9
|
|
RequestInterrupt = 10
|
|
RequestAdd = 12
|
|
RequestAssign = 13
|
|
RequestRemove = 14
|
|
RequestDump = 15
|
|
RequestCluster = 16
|
|
RequestTransfer = 17
|
|
)
|
|
|
|
// Response types.
|
|
const (
|
|
ResponseFailure = 0
|
|
ResponseNode = 1
|
|
ResponseNodeLegacy = 1
|
|
ResponseWelcome = 2
|
|
ResponseNodes = 3
|
|
ResponseDb = 4
|
|
ResponseStmt = 5
|
|
ResponseResult = 6
|
|
ResponseRows = 7
|
|
ResponseEmpty = 8
|
|
ResponseFiles = 9
|
|
)
|