Module siwe 

Sign-In with Ethereum (SIWE / ERC-4361) support.

Provides message construction, parsing, and validation for the ERC-4361 standard which allows Ethereum account holders to authenticate with off-chain services by signing a structured message.

References

• ERC-4361: Sign-In with Ethereum

Structs

SiweMessage

A SIWE message conforming to ERC-4361.

Functions

parse_siwe_message

Parse a SIWE plaintext message string back into a SiweMessage.

verify_siwe_message

Verify the SIWE message fields are valid (time constraints, nonce, etc.).