system

Documentation

Index

• Variables
• func AdvanceNonce(account, authority ed25519.PublicKey) solana.Instruction
• func CreateAccount(funder, address, owner ed25519.PublicKey, lamports, size uint64) solana.Instruction
• func GetNonceValueFromAccount(info solana.AccountInfo) (val solana.Blockhash, err error)
• type DecompiledAdvanceNonce
  • func DecompileAdvanceNonce(m solana.Message, index int) (*DecompiledAdvanceNonce, error)
• type DecompiledCreateAccount
  • func DecompileCreateAccount(m solana.Message, index int) (*DecompiledCreateAccount, error)

Variables

var ProgramKey [32]byte

var RecentBlockhashesSysVar ed25519.PublicKey

RecentBlockhashesSysVar points to the system variable "Recent Blockhashes"

Source: https://github.com/solana-labs/solana/blob/f02a78d8fff2dd7297dc6ce6eb5a68a3002f5359/sdk/src/sysvar/recent_blockhashes.rs#L12-L15

var RentSysVar ed25519.PublicKey

RentSysVar points to the system variable "Rent"

Source: https://github.com/solana-labs/solana/blob/f02a78d8fff2dd7297dc6ce6eb5a68a3002f5359/sdk/src/sysvar/rent.rs#L11

Functions

func AdvanceNonce

func AdvanceNonce(account, authority ed25519.PublicKey) solana.Instruction

Reference: https://github.com/solana-labs/solana/blob/f02a78d8fff2dd7297dc6ce6eb5a68a3002f5359/sdk/src/system_instruction.rs#L113-L119

func CreateAccount

func CreateAccount(funder, address, owner ed25519.PublicKey, lamports, size uint64) solana.Instruction

Reference: https://github.com/solana-labs/solana/blob/f02a78d8fff2dd7297dc6ce6eb5a68a3002f5359/sdk/src/system_instruction.rs#L58-L72

func GetNonceValueFromAccount

func GetNonceValueFromAccount(info solana.AccountInfo) (val solana.Blockhash, err error)

GetNonceValueFromAccount returns the nonce value of a nonce account.

Layout references: https://github.com/solana-labs/solana/blob/d7b9aca87b0327266cde4f0116113a4203642130/web3.js/src/nonce-account.js#L16-L22 https://github.com/solana-labs/solana/blob/a4956844bdd081e7b90508066c579f29be306ce7/sdk/program/src/nonce/state/current.rs#L26

Types

type DecompiledAdvanceNonce

type DecompiledAdvanceNonce struct {
	Account   ed25519.PublicKey
	Authority ed25519.PublicKey
}

func DecompileAdvanceNonce

func DecompileAdvanceNonce(m solana.Message, index int) (*DecompiledAdvanceNonce, error)

type DecompiledCreateAccount

type DecompiledCreateAccount struct {
	Funder  ed25519.PublicKey
	Address ed25519.PublicKey

	Lamports uint64
	Size     uint64
	Owner    ed25519.PublicKey
}

func DecompileCreateAccount

func DecompileCreateAccount(m solana.Message, index int) (*DecompiledCreateAccount, error)