Enum solana_rbpf::error::EbpfError

pub enum EbpfError<E: UserDefinedError> {
    UserError(E),
    ElfError(ElfError),
    SycallAlreadyRegistered(usize),
    SyscallNotRegistered(usize),
    SyscallAlreadyBound(usize),
    CallDepthExceeded(usize, usize),
    ExitRootCallFrame,
    DivideByZero(usize),
    ExecutionOverrun(usize),
    CallOutsideTextSegment(usize, u64),
    ExceededMaxInstructions(usize, u64),
    JitNotCompiled,
    InvalidVirtualAddress(u64),
    InvalidMemoryRegion(usize),
    AccessViolation(usize, AccessType, u64, u64, &'static str),
    StackAccessViolation(usize, AccessType, u64, u64, i64),
    InvalidInstruction(usize),
    UnsupportedInstruction(usize),
    ExhausedTextSegment(usize),
    LibcInvocationFailed(&'static str, Vec<String>, i32),
    VerifierError(VerifierError),
}

Error definitions

Variants

UserError(E)

Tuple Fields

0: E

User defined error

ElfError(ElfError)

Tuple Fields

0: ElfError

ELF error

SycallAlreadyRegistered(usize)

Tuple Fields

0: usize

Syscall was already registered before

SyscallNotRegistered(usize)

Tuple Fields

0: usize

Syscall was not registered before bind

SyscallAlreadyBound(usize)

Tuple Fields

0: usize

Syscall already has a bound context object

CallDepthExceeded(usize, usize)

Tuple Fields

0: usize

1: usize

Exceeded max BPF to BPF call depth

ExitRootCallFrame

Attempt to exit from root call frame

DivideByZero(usize)

Tuple Fields

0: usize

Divide by zero“

ExecutionOverrun(usize)

Tuple Fields

0: usize

Exceeded max instructions allowed

CallOutsideTextSegment(usize, u64)

Tuple Fields

0: usize

1: u64

Attempt to call to an address outside the text segment

ExceededMaxInstructions(usize, u64)

Tuple Fields

0: usize

1: u64

Exceeded max instructions allowed

JitNotCompiled

Program has not been JIT-compiled

InvalidVirtualAddress(u64)

Tuple Fields

0: u64

Invalid virtual address

InvalidMemoryRegion(usize)

Tuple Fields

0: usize

Memory region index or virtual address space is invalid

AccessViolation(usize, AccessType, u64, u64, &'static str)

Tuple Fields

0: usize

1: AccessType

2: u64

3: u64

4: &'static str

Access violation (general)

StackAccessViolation(usize, AccessType, u64, u64, i64)

Tuple Fields

0: usize

1: AccessType

2: u64

3: u64

4: i64

Access violation (stack specific)

InvalidInstruction(usize)

Tuple Fields

0: usize

Invalid instruction

UnsupportedInstruction(usize)

Tuple Fields

0: usize

Unsupported instruction

ExhausedTextSegment(usize)

Tuple Fields

0: usize

Compilation is too big to fit

LibcInvocationFailed(&'static str, Vec<String>, i32)

Tuple Fields

0: &'static str

1: Vec<String>

2: i32

Libc function call returned an error

VerifierError(VerifierError)

Tuple Fields

0: VerifierError

ELF error

Trait Implementations

impl<E: Debug + UserDefinedError> Debug for EbpfError<E>

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

Formats the value using the given formatter.

impl<E: UserDefinedError> Display for EbpfError<E>

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

Formats the value using the given formatter.

impl<E: UserDefinedError> Error for EbpfError<E>

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()

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

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

impl<E: UserDefinedError> From<E> for EbpfError<E>

fn from(source: E) -> Self

Performs the conversion.

impl<E: UserDefinedError> From<ElfError> for EbpfError<E>

fn from(source: ElfError) -> Self

Performs the conversion.

impl<E: UserDefinedError> From<Error> for EbpfError<E>

fn from(error: GoblinError) -> Self

Performs the conversion.

impl<E: UserDefinedError> From<VerifierError> for EbpfError<E>

fn from(source: VerifierError) -> Self

Performs the conversion.

impl<E: PartialEq + UserDefinedError> PartialEq<EbpfError<E>> for EbpfError<E>

fn eq(&self, other: &EbpfError<E>) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &EbpfError<E>) -> bool

This method tests for !=.

impl<E: Eq + UserDefinedError> Eq for EbpfError<E>

impl<E: UserDefinedError> StructuralEq for EbpfError<E>

impl<E: UserDefinedError> StructuralPartialEq for EbpfError<E>