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instruction_cancellocktimeout.go
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instruction_cancellocktimeout.go
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package timelock_token
import (
"bytes"
"crypto/ed25519"
)
var cancelLockTimeoutInstructionDiscriminator = []byte{
207, 206, 169, 241, 34, 199, 123, 249,
}
const (
CancelLockTimeoutInstructionArgsSize = (1) // TimelockBump
CancelLockTimeoutInstructionAccountsSize = (32 + // timelock
32 + // timeAuthority
32 + // payer
32) // systemProgram
CancelLockTimeoutInstructionSize = (8 + // discriminator
CancelLockTimeoutInstructionArgsSize + // args
CancelLockTimeoutInstructionAccountsSize) // accounts
)
type CancelLockTimeoutInstructionArgs struct {
TimelockBump uint8
}
type CancelLockTimeoutInstructionAccounts struct {
Timelock ed25519.PublicKey
TimeAuthority ed25519.PublicKey
Payer ed25519.PublicKey
}
func NewCancelLockTimeoutInstruction(
accounts *CancelLockTimeoutInstructionAccounts,
args *CancelLockTimeoutInstructionArgs,
) Instruction {
var offset int
// Serialize instruction arguments
data := make([]byte,
len(cancelLockTimeoutInstructionDiscriminator)+
CancelLockTimeoutInstructionArgsSize)
putDiscriminator(data, cancelLockTimeoutInstructionDiscriminator, &offset)
putUint8(data, args.TimelockBump, &offset)
return Instruction{
Program: PROGRAM_ADDRESS,
// Instruction args
Data: data,
// Instruction accounts
Accounts: []AccountMeta{
{
PublicKey: accounts.Timelock,
IsWritable: true,
IsSigner: false,
},
{
PublicKey: accounts.TimeAuthority,
IsWritable: false,
IsSigner: true,
},
{
PublicKey: accounts.Payer,
IsWritable: true,
IsSigner: true,
},
{
PublicKey: SYSTEM_PROGRAM_ID,
IsWritable: false,
IsSigner: false,
},
},
}
}
func CancelLockTimeoutInstructionFromBinary(data []byte) (*CancelLockTimeoutInstructionArgs, *CancelLockTimeoutInstructionAccounts, error) {
var offset int
var discriminator []byte
if len(data) < CancelLockTimeoutInstructionSize {
return nil, nil, ErrInvalidInstructionData
}
getDiscriminator(data, &discriminator, &offset)
if !bytes.Equal(discriminator, cancelLockTimeoutInstructionDiscriminator) {
return nil, nil, ErrInvalidInstructionData
}
var args CancelLockTimeoutInstructionArgs
var accounts CancelLockTimeoutInstructionAccounts
// Instruction Args
getUint8(data, &args.TimelockBump, &offset)
// Instruction Accounts
getKey(data, &accounts.Timelock, &offset)
getKey(data, &accounts.TimeAuthority, &offset)
getKey(data, &accounts.Payer, &offset)
return &args, &accounts, nil
}