# HostErrorContextNet

`import { HostErrorContextNet } from "destack:error";`

Network host-error context payload.

```ds title="HostErrorContextNet"
export struct HostErrorContextNet {
    kind: "net";
    syscall: string;
    address: string;
    port: uint16;
    hostname: string;
}
```

[language/library/src/error/host.ds:329:340](https://github.com/destack-sh/destack/blob/main/language/library/src/error/host.ds#L329-L340)

## Members

### `kind: "net"`

Discriminator for this error-context variant.

### `syscall: string`

Optional syscall or host API name.

### `address: string`

Optional network address text.

### `port: uint16`

Optional network port.

### `hostname: string`

Optional host name.