Struct NeoRuntime 

pub struct NeoRuntime;

Direct wrappers for the canonical System.Runtime syscalls.

Implementations

impl NeoRuntime

pub fn get_time() -> Result<NeoInteger, NeoError>

pub fn get_time_i64() -> Result<i64, NeoError>

pub fn check_witness(account: &NeoByteString) -> Result<NeoBoolean, NeoError>

pub fn check_witness_bytes(account: &[u8]) -> Result<NeoBoolean, NeoError>

pub fn check_witness_i64(account: i64) -> Result<NeoBoolean, NeoError>

pub fn require_witness_i64(account: i64) -> bool

Canonical witness guard for i64-encoded accounts: returns true if the runtime confirms the caller controls account, false on any syscall error or denial. This is the single helper every state-changing contract entry point should call before acting on a caller-supplied identity, to prevent the “caller passed as a parameter” authorization-bypass class (audit X1–X5). Mirrors the ad-hoc ensure_witness_i64 already used by timelock-vault, staking-rewards, and crowdfunding.

pub fn notify( event: &NeoString, state: &NeoArray<NeoValue>, ) -> Result<(), NeoError>

pub fn notify_event(event: &str) -> Result<(), NeoError>

pub fn log(message: &NeoString) -> Result<(), NeoError>

pub fn platform() -> Result<NeoString, NeoError>

pub fn get_trigger() -> Result<NeoInteger, NeoError>

pub fn get_invocation_counter() -> Result<NeoInteger, NeoError>

pub fn get_random() -> Result<NeoInteger, NeoError>

pub fn get_network() -> Result<NeoInteger, NeoError>

pub fn get_address_version() -> Result<NeoInteger, NeoError>

pub fn get_gas_left() -> Result<NeoInteger, NeoError>

pub fn get_calling_script_hash() -> Result<NeoByteString, NeoError>

pub fn get_calling_script_hash_i64() -> Result<i64, NeoError>

pub fn get_entry_script_hash() -> Result<NeoByteString, NeoError>

pub fn get_entry_script_hash_i64() -> Result<i64, NeoError>

pub fn get_executing_script_hash() -> Result<NeoByteString, NeoError>

pub fn get_executing_script_hash_i64() -> Result<i64, NeoError>

pub fn get_notifications( script_hash: Option<&NeoByteString>, ) -> Result<NeoArray<NeoValue>, NeoError>

pub fn get_script_container() -> Result<NeoArray<NeoValue>, NeoError>

pub fn get_storage_context() -> Result<NeoStorageContext, NeoError>

pub fn burn_gas(gas: &NeoInteger) -> Result<(), NeoError>

Burn the specified amount of GAS from the calling contract.

pub fn current_signers() -> Result<NeoArray<NeoValue>, NeoError>

Get the signers of the current transaction.

pub fn load_script( script: &NeoByteString, call_flags: &NeoInteger, args: &NeoArray<NeoValue>, ) -> Result<(), NeoError>

Load and execute a script dynamically.