rlp/errors.hpp¶

Namespaces¶

Name
rlp

Types¶

	Name
enum class	EncodingError
enum class	DecodingError
enum class	StreamingError

Functions¶

	Name
const char *	encoding_error_to_string(EncodingError err)
const char *	decoding_error_to_string(DecodingError err)
const char *	streaming_error_to_string(StreamingError err)

Types Documentation¶

enum EncodingError¶

Enumerator	Value	Description
kPayloadTooLarge
kEmptyInput
kUnclosedList
kUnmatchedEndList

enum DecodingError¶

Enumerator	Value	Description
kOverflow
kLeadingZero
kInputTooShort
kInputTooLong
kNonCanonicalSize
kUnexpectedList
kUnexpectedString
kUnexpectedLength
kUnexpectedListElements
kInvalidVrsValue
kListLengthMismatch
kNotInList
kMalformedHeader
kAlreadyFinalized
kNotFinalized
kInvalidChunkSize
kHeaderSizeExceeded

enum StreamingError¶

Enumerator	Value	Description
kAlreadyFinalized
kNotFinalized
kInvalidChunkSize
kHeaderSizeExceeded

Functions Documentation¶

function encoding_error_to_string¶

const char * encoding_error_to_string(
    EncodingError err
)

function decoding_error_to_string¶

const char * decoding_error_to_string(
    DecodingError err
)

function streaming_error_to_string¶

const char * streaming_error_to_string(
    StreamingError err
)

Source code¶

#ifndef RLP_ERRORS_HPP
#define RLP_ERRORS_HPP

namespace rlp {

// Encoding errors
enum class EncodingError {
    kPayloadTooLarge,        // Payload exceeds 64-bit limit
    kEmptyInput,             // Empty input where not allowed
    kUnclosedList,           // Attempted to get bytes with unclosed lists
    kUnmatchedEndList,       // EndList called without matching BeginList
};

// Decoding errors
enum class DecodingError {
    kOverflow,
    kLeadingZero,
    kInputTooShort,
    kInputTooLong,
    kNonCanonicalSize,
    kUnexpectedList,
    kUnexpectedString,
    kUnexpectedLength,
    kUnexpectedListElements,
    kInvalidVrsValue,
    kListLengthMismatch,
    kNotInList,
    kMalformedHeader,
    // Streaming-specific errors (kept here for backwards compatibility)
    kAlreadyFinalized,
    kNotFinalized,
    kInvalidChunkSize,
    kHeaderSizeExceeded,
};

// Streaming operation errors
enum class StreamingError {
    kAlreadyFinalized,
    kNotFinalized,
    kInvalidChunkSize,
    kHeaderSizeExceeded,
};

// Error stringification - implementation in common.cpp
const char* encoding_error_to_string(EncodingError err) noexcept;
const char* decoding_error_to_string(DecodingError err) noexcept;
const char* streaming_error_to_string(StreamingError err) noexcept;

} // namespace rlp

#endif // RLP_ERRORS_HPP

Updated on 2026-04-13 at 23:22:46 -0700