Enum solana_bpf_loader_program::bpf_verifier::VerifierError

pub enum VerifierError {
    ProgramLengthNotMultiple,
    ProgramTooLarge(usize),
    NoProgram,
    DivisionByZero(usize),
    UnsupportedLEBEArgument(usize),
    LDDWCannotBeLast,
    IncompleteLDDW(usize),
    InfiniteLoop(usize),
    JumpOutOfCode(usize, usize),
    JumpToMiddleOfLDDW(usize, usize),
    InvalidSourceRegister(usize),
    CannotWriteR10(usize),
    InvalidDestinationRegister(usize),
    UnknownOpCode(u8, usize),
    ShiftWithOverflow(usize),
    InvalidRegister(usize),
}

Error definitions

Variants

ProgramLengthNotMultiple

ProgramLengthNotMultiple

ProgramTooLarge(usize)

ProgramTooLarge

NoProgram

NoProgram

DivisionByZero(usize)

UnsupportedLEBEArgument(usize)

UnsupportedLEBEArgument

LDDWCannotBeLast

LDDWCannotBeLast

IncompleteLDDW(usize)

IncompleteLDDW

InfiniteLoop(usize)

InfiniteLoop

JumpOutOfCode(usize, usize)

JumpOutOfCode

JumpToMiddleOfLDDW(usize, usize)

JumpToMiddleOfLDDW

InvalidSourceRegister(usize)

InvalidSourceRegister

CannotWriteR10(usize)

CannotWriteR10

InvalidDestinationRegister(usize)

InvalidDestinationRegister

UnknownOpCode(u8, usize)

UnknownOpCode

ShiftWithOverflow(usize)

Shift with overflow

InvalidRegister(usize)

Invalid register specified

Trait Implementations

impl Debug for VerifierError

fn fmt(&self, f: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Display for VerifierError

fn fmt(&self, __formatter: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Error for VerifierError

fn source(&self) -> Option<&(dyn Error + 'static)>

The lower-level source of this error, if any.

fn backtrace(&self) -> Option<&Backtrace>

🔬 This is a nightly-only experimental API. (backtrace)

Returns a stack backtrace, if available, of where this error occurred.

fn description(&self) -> &str

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

if let Err(e) = "xc".parse::<u32>() { // Print e itself, no need for description(). eprintln!("Error: {}", e); }

fn cause(&self) -> Option<&dyn Error>

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

impl From<VerifierError> for BPFError

fn from(source: VerifierError) -> Self

Performs the conversion.