r-efi 5.3.0

//! Transmission Control Protocol version 6
//!
//! It provides services to send and receive data streams.

pub const PROTOCOL_GUID: crate::base::Guid = crate::base::Guid::from_fields(
    0x46e44855,
    0xbd60,
    0x4ab7,
    0xab,
    0x0d,
    &[0xa6, 0x79, 0xb9, 0x44, 0x7d, 0x77],
);

pub const SERVICE_BINDING_PROTOCOL_GUID: crate::base::Guid = crate::base::Guid::from_fields(
    0xec20eb79,
    0x6c1a,
    0x4664,
    0x9a,
    0x0d,
    &[0xd2, 0xe4, 0xcc, 0x16, 0xd6, 0x64],
);

#[repr(C)]
#[derive(Clone, Copy, Debug)]
pub struct AccessPoint {
    pub station_address: crate::base::Ipv6Address,
    pub station_port: u16,
    pub remote_address: crate::base::Ipv6Address,
    pub remote_port: u16,
    pub active_flag: crate::base::Boolean,
}

#[repr(C)]
#[derive(Clone, Copy, Debug)]
pub struct r#Option {
    pub receive_buffer_size: u32,
    pub send_buffer_size: u32,
    pub max_syn_back_log: u32,
    pub connection_timeout: u32,
    pub data_retries: u32,
    pub fin_timeout: u32,
    pub time_wait_timeout: u32,
    pub keep_alive_probes: u32,
    pub keep_alive_time: u32,
    pub keep_alive_interval: u32,
    pub enable_nagle: crate::base::Boolean,
    pub enable_time_stamp: crate::base::Boolean,
    pub enable_window_scaling: crate::base::Boolean,
    pub enable_selective_ack: crate::base::Boolean,
    pub enable_path_mtu_discovery: crate::base::Boolean,
}

#[repr(C)]
#[derive(Clone, Copy, Debug)]
pub struct ConfigData {
    pub traffic_class: u8,
    pub hop_limit: u8,
    pub access_point: AccessPoint,
    pub control_option: *mut r#Option,
}

pub type ConnectionState = u32;

pub const STATE_CLOSED: ConnectionState = 0x00000000;
pub const STATE_LISTEN: ConnectionState = 0x00000001;
pub const STATE_SYN_SENT: ConnectionState = 0x00000002;
pub const STATE_SYN_RECEIVED: ConnectionState = 0x00000003;
pub const STATE_ESTABLISHED: ConnectionState = 0x00000004;
pub const STATE_FIN_WAIT1: ConnectionState = 0x00000005;
pub const STATE_FIN_WAIT2: ConnectionState = 0x00000006;
pub const STATE_CLOSING: ConnectionState = 0x00000007;
pub const STATE_TIME_WAIT: ConnectionState = 0x00000008;
pub const STATE_CLOSE_WAIT: ConnectionState = 0x00000009;
pub const STATE_LAST_ACK: ConnectionState = 0x0000000a;

#[repr(C)]
#[derive(Clone, Copy, Debug)]
pub struct CompletionToken {
    pub event: crate::base::Event,
    pub status: crate::base::Status,
}

#[repr(C)]
#[derive(Clone, Copy, Debug)]
pub struct ConnectionToken {
    pub completion_token: CompletionToken,
}

#[repr(C)]
#[derive(Clone, Copy, Debug)]
pub struct ListenToken {
    pub completion_token: CompletionToken,
    pub new_child_handle: crate::base::Handle,
}

#[repr(C)]
#[derive(Clone, Copy)]
pub struct IoToken {
    pub completion_token: CompletionToken,
    pub packet: IoTokenPacket,
}

#[repr(C)]
#[derive(Clone, Copy)]
pub union IoTokenPacket {
    pub rx_data: *mut ReceiveData,
    pub tx_data: *mut TransmitData,
}

#[repr(C)]
#[derive(Clone, Copy, Debug)]
pub struct ReceiveData<const N: usize = 0> {
    pub urgent_flag: crate::base::Boolean,
    pub data_length: u32,
    pub fragment_count: u32,
    pub fragment_table: [FragmentData; N],
}

#[repr(C)]
#[derive(Clone, Copy, Debug)]
pub struct FragmentData {
    pub fragment_length: u32,
    pub fragment_buffer: *mut core::ffi::c_void,
}

#[repr(C)]
#[derive(Clone, Copy, Debug)]
pub struct TransmitData<const N: usize = 0> {
    pub push: crate::base::Boolean,
    pub urgent: crate::base::Boolean,
    pub data_length: u32,
    pub fragment_count: u32,
    pub fragment_table: [FragmentData; N],
}

#[repr(C)]
#[derive(Clone, Copy, Debug)]
pub struct CloseToken {
    pub completion_token: CompletionToken,
    pub abort_on_close: crate::base::Boolean,
}

pub type ProtocolGetModeData = eficall! {fn(
    *mut Protocol,
    *mut ConnectionState,
    *mut ConfigData,
    *mut crate::protocols::ip6::ModeData,
    *mut crate::protocols::managed_network::ConfigData,
    *mut crate::protocols::simple_network::Mode,
) -> crate::base::Status};

pub type ProtocolConfigure = eficall! {fn(
    *mut Protocol,
    *mut ConfigData,
) -> crate::base::Status};

pub type ProtocolConnect = eficall! {fn(
    *mut Protocol,
    *mut ConnectionToken,
) -> crate::base::Status};

pub type ProtocolAccept = eficall! {fn(
    *mut Protocol,
    *mut ListenToken,
) -> crate::base::Status};

pub type ProtocolTransmit = eficall! {fn(
    *mut Protocol,
    *mut IoToken,
) -> crate::base::Status};

pub type ProtocolReceive = eficall! {fn(
    *mut Protocol,
    *mut IoToken,
) -> crate::base::Status};

pub type ProtocolClose = eficall! {fn(
    *mut Protocol,
    *mut CloseToken,
) -> crate::base::Status};

pub type ProtocolCancel = eficall! {fn(
    *mut Protocol,
    *mut CompletionToken,
) -> crate::base::Status};

pub type ProtocolPoll = eficall! {fn(
    *mut Protocol,
) -> crate::base::Status};

#[repr(C)]
pub struct Protocol {
    pub get_mode_data: ProtocolGetModeData,
    pub configure: ProtocolConfigure,
    pub connect: ProtocolConnect,
    pub accept: ProtocolAccept,
    pub transmit: ProtocolTransmit,
    pub receive: ProtocolReceive,
    pub close: ProtocolClose,
    pub cancel: ProtocolCancel,
    pub poll: ProtocolPoll,
}