autobahn.xbr._eip712_member_register

Module Contents

Functions

_create_eip712_member_register(→ dict)

param chainId:

sign_eip712_member_register(→ bytes)

param eth_privkey:

Ethereum address of buyer (a raw 20 bytes Ethereum address).

recover_eip712_member_register(→ bytes)

Recover the signer address the given EIP712 signature was signed with.
autobahn.xbr._eip712_member_register._create_eip712_member_register(chainId: int, verifyingContract: bytes, member: bytes, registered: int, eula: str, profile: str | None) → dict[source]
Parameters:

  • chainId –

  • verifyingContract –

  • member –

  • registered –

  • eula –

  • profile –

Returns:

autobahn.xbr._eip712_member_register.sign_eip712_member_register(eth_privkey: bytes, chainId: int, verifyingContract: bytes, member: bytes, registered: int, eula: str | None, profile: str) → bytes[source]
Parameters:

eth_privkey (bytes) – Ethereum address of buyer (a raw 20 bytes Ethereum address).

Returns:

The signature according to EIP712 (32+32+1 raw bytes).

Return type:

bytes

autobahn.xbr._eip712_member_register.recover_eip712_member_register(chainId: int, verifyingContract: bytes, member: bytes, registered: int, eula: str, profile: str | None, signature: bytes) → bytes[source]

Recover the signer address the given EIP712 signature was signed with.

Returns:

The (computed) signer address the signature was signed with.

Return type:

bytes