Enum BpfError 

pub enum BpfError {
    VerifierError(VerifierError),
    SyscallError(SyscallError),
}

Errors returned by functions the BPF Loader registers with the VM

Variants

VerifierError(VerifierError)

SyscallError(SyscallError)

Trait Implementations

impl Debug for BpfError

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

Formats the value using the given formatter.

impl Display for BpfError

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

Formats the value using the given formatter.

impl Error for BpfError

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

Returns the lower-level source of this error, if any.

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

fn provide<'a>(&'a self, request: &mut Request<'a>)

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

Provides type-based access to context intended for error reports.

impl From<SyscallError> for BpfError

fn from(source: SyscallError) -> Self

Converts to this type from the input type.

impl From<VerifierError> for BpfError

fn from(source: VerifierError) -> Self

Converts to this type from the input type.

impl PartialEq for BpfError

fn eq(&self, other: &BpfError) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl SyscallObject<BpfError> for SyscallAbort

fn call( &mut self, _arg1: u64, _arg2: u64, _arg3: u64, _arg4: u64, _arg5: u64, _memory_mapping: &MemoryMapping<'_>, result: &mut Result<u64, EbpfError<BpfError>>, )

Call the syscall function

impl SyscallObject<BpfError> for SyscallAllocFree

fn call( &mut self, size: u64, free_addr: u64, _arg3: u64, _arg4: u64, _arg5: u64, _memory_mapping: &MemoryMapping<'_>, result: &mut Result<u64, EbpfError<BpfError>>, )

Call the syscall function

impl<'a> SyscallObject<BpfError> for SyscallBlake3<'a>

fn call( &mut self, vals_addr: u64, vals_len: u64, result_addr: u64, _arg4: u64, _arg5: u64, memory_mapping: &MemoryMapping<'_>, result: &mut Result<u64, EbpfError<BpfError>>, )

Call the syscall function

impl<'a> SyscallObject<BpfError> for SyscallGetReturnData<'a>

fn call( &mut self, return_data_addr: u64, len: u64, program_id_addr: u64, _arg4: u64, _arg5: u64, memory_mapping: &MemoryMapping<'_>, result: &mut Result<u64, EbpfError<BpfError>>, )

Call the syscall function

impl<'a> SyscallObject<BpfError> for SyscallInvokeSignedC<'a>

fn call( &mut self, instruction_addr: u64, account_infos_addr: u64, account_infos_len: u64, signers_seeds_addr: u64, signers_seeds_len: u64, memory_mapping: &MemoryMapping<'_>, result: &mut Result<u64, EbpfError<BpfError>>, )

Call the syscall function

impl<'a> SyscallObject<BpfError> for SyscallInvokeSignedRust<'a>

fn call( &mut self, instruction_addr: u64, account_infos_addr: u64, account_infos_len: u64, signers_seeds_addr: u64, signers_seeds_len: u64, memory_mapping: &MemoryMapping<'_>, result: &mut Result<u64, EbpfError<BpfError>>, )

Call the syscall function

impl<'a> SyscallObject<BpfError> for SyscallKeccak256<'a>

fn call( &mut self, vals_addr: u64, vals_len: u64, result_addr: u64, _arg4: u64, _arg5: u64, memory_mapping: &MemoryMapping<'_>, result: &mut Result<u64, EbpfError<BpfError>>, )

Call the syscall function

impl<'a> SyscallObject<BpfError> for SyscallLog<'a>

fn call( &mut self, addr: u64, len: u64, _arg3: u64, _arg4: u64, _arg5: u64, memory_mapping: &MemoryMapping<'_>, result: &mut Result<u64, EbpfError<BpfError>>, )

Call the syscall function

impl SyscallObject<BpfError> for SyscallLogBpfComputeUnits

fn call( &mut self, _arg1: u64, _arg2: u64, _arg3: u64, _arg4: u64, _arg5: u64, _memory_mapping: &MemoryMapping<'_>, result: &mut Result<u64, EbpfError<BpfError>>, )

Call the syscall function

impl<'a> SyscallObject<BpfError> for SyscallLogData<'a>

fn call( &mut self, addr: u64, len: u64, _arg3: u64, _arg4: u64, _arg5: u64, memory_mapping: &MemoryMapping<'_>, result: &mut Result<u64, EbpfError<BpfError>>, )

Call the syscall function

impl<'a> SyscallObject<BpfError> for SyscallLogPubkey<'a>

fn call( &mut self, pubkey_addr: u64, _arg2: u64, _arg3: u64, _arg4: u64, _arg5: u64, memory_mapping: &MemoryMapping<'_>, result: &mut Result<u64, EbpfError<BpfError>>, )

Call the syscall function

impl SyscallObject<BpfError> for SyscallLogU64

fn call( &mut self, arg1: u64, arg2: u64, arg3: u64, arg4: u64, arg5: u64, _memory_mapping: &MemoryMapping<'_>, result: &mut Result<u64, EbpfError<BpfError>>, )

Call the syscall function

impl<'a> SyscallObject<BpfError> for SyscallMemcmp<'a>

fn call( &mut self, s1_addr: u64, s2_addr: u64, n: u64, cmp_result_addr: u64, _arg5: u64, memory_mapping: &MemoryMapping<'_>, result: &mut Result<u64, EbpfError<BpfError>>, )

Call the syscall function

impl<'a> SyscallObject<BpfError> for SyscallMemcpy<'a>

fn call( &mut self, dst_addr: u64, src_addr: u64, n: u64, _arg4: u64, _arg5: u64, memory_mapping: &MemoryMapping<'_>, result: &mut Result<u64, EbpfError<BpfError>>, )

Call the syscall function

impl<'a> SyscallObject<BpfError> for SyscallMemmove<'a>

fn call( &mut self, dst_addr: u64, src_addr: u64, n: u64, _arg4: u64, _arg5: u64, memory_mapping: &MemoryMapping<'_>, result: &mut Result<u64, EbpfError<BpfError>>, )

Call the syscall function

impl<'a> SyscallObject<BpfError> for SyscallMemset<'a>

fn call( &mut self, s_addr: u64, c: u64, n: u64, _arg4: u64, _arg5: u64, memory_mapping: &MemoryMapping<'_>, result: &mut Result<u64, EbpfError<BpfError>>, )

Call the syscall function

impl<'a> SyscallObject<BpfError> for SyscallPanic<'a>

fn call( &mut self, file: u64, len: u64, line: u64, column: u64, _arg5: u64, memory_mapping: &MemoryMapping<'_>, result: &mut Result<u64, EbpfError<BpfError>>, )

Call the syscall function

impl<'a> SyscallObject<BpfError> for SyscallSecp256k1Recover<'a>

fn call( &mut self, hash_addr: u64, recovery_id_val: u64, signature_addr: u64, result_addr: u64, _arg5: u64, memory_mapping: &MemoryMapping<'_>, result: &mut Result<u64, EbpfError<BpfError>>, )

Call the syscall function

impl<'a> SyscallObject<BpfError> for SyscallSetReturnData<'a>

fn call( &mut self, addr: u64, len: u64, _arg3: u64, _arg4: u64, _arg5: u64, memory_mapping: &MemoryMapping<'_>, result: &mut Result<u64, EbpfError<BpfError>>, )

Call the syscall function

impl<'a> SyscallObject<BpfError> for SyscallSha256<'a>

fn call( &mut self, vals_addr: u64, vals_len: u64, result_addr: u64, _arg4: u64, _arg5: u64, memory_mapping: &MemoryMapping<'_>, result: &mut Result<u64, EbpfError<BpfError>>, )

Call the syscall function

impl StructuralPartialEq for BpfError

impl UserDefinedError for BpfError