# Trait ethcore_ipc_nano::IpcConfig [−] [src]

    pub trait IpcConfig {
        fn api_version() -> Version { ... }
        fn protocol_version() -> Version { ... }
        fn handshake(handshake: &Handshake) -> bool { ... }
    }

Allows to configure custom version and custom handshake response for ipc host

## Provided Methods

### `fn api_version() -> Version`

Current service api version Should be increased if any of the methods changes signature

### `fn protocol_version() -> Version`

Current ipc protocol version Should be increased only if signature of system methods changes

### `fn handshake(handshake: &Handshake) -> bool`

Default handshake requires exact versions match

## Implementors

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