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//! DHCP protocol AST definitions.
use core::net::IpAddr;
/// Dynamic Host Configuration Protocol (v4 / v6) specification.
#[derive(Debug, Clone, PartialEq, Eq, Default)]
pub struct DhcpSpec<'a> {
/// DHCPDISCOVER flag.
pub is_discover: bool,
/// DHCPv6 Solicit flag.
pub is_solicit: bool,
/// DHCPOFFER flag.
pub is_offer: bool,
/// DHCPv6 Advertise flag.
pub is_advertise: bool,
/// DHCPREQUEST flag.
pub is_request: bool,
/// DHCPACK flag.
pub is_ack: bool,
/// DHCPv6 Reply flag.
pub is_reply: bool,
/// DHCPRELEASE flag.
pub is_release: bool,
/// Transaction ID.
pub xid: Option<u32>,
/// Client IP address (ciaddr).
pub ciaddr: Option<IpAddr>,
/// 'Your' (client) IP address (yiaddr).
pub yiaddr: Option<IpAddr>,
/// Next server IP address (siaddr).
pub siaddr: Option<IpAddr>,
/// Client hardware address override.
pub chaddr: Option<[u8; 6]>,
/// Host name option.
pub hostname: Option<&'a str>,
/// DNS server option IP.
pub dns_server: Option<IpAddr>,
/// Router default gateway option IP.
pub router: Option<IpAddr>,
/// Subnet mask option IP.
pub subnet_mask: Option<IpAddr>,
/// IP address lease time in seconds.
pub lease_time: Option<u32>,
}