udp - Module

`struct UdpOptions`

UDP socket options

Source: udp.joule:8

`fn default() -> Self`

Source: udp.joule:20

`struct UdpSocket`

UDP socket for connectionless communication

Source: udp.joule:35

`fn bind<A: ToSocketAddrs>(addr: A) -> Result<Self, UdpError>`

Source: udp.joule:45

`fn bind_with_options<A: ToSocketAddrs>(`

Source: udp.joule:51

`fn bind_addr(addr: &SocketAddr, options: &UdpOptions) -> Result<Self, UdpError>`

Source: udp.joule:67

`fn socket(domain: i32, sock_type: i32, protocol: i32) -> i32;`

Source: udp.joule:69

`fn bind(fd: i32, addr: *const u8, len: u32) -> i32;`

Source: udp.joule:70

`fn connect<A: ToSocketAddrs>(&mut self, addr: A) -> Result<(), UdpError>`

Source: udp.joule:125

`fn connect(fd: i32, addr: *const u8, len: u32) -> i32;`

Source: udp.joule:127

`fn send(&self, buf: &[u8]) -> Result<usize, UdpError>`

Source: udp.joule:147

`fn send(fd: i32, buf: *const u8, len: usize, flags: i32) -> isize;`

Source: udp.joule:153

`fn recv(&self, buf: &mut [u8]) -> Result<usize, UdpError>`

Source: udp.joule:166

`fn recv(fd: i32, buf: *mut u8, len: usize, flags: i32) -> isize;`

Source: udp.joule:172

`fn send_to<A: ToSocketAddrs>(&self, buf: &[u8], addr: A) -> Result<usize, UdpError>`

Source: udp.joule:185

`fn sendto(`

Source: udp.joule:187

`fn recv_from(&self, buf: &mut [u8]) -> Result<(usize, SocketAddr), UdpError>`

Source: udp.joule:215

`fn recvfrom(`

Source: udp.joule:217

`fn peek(&self, buf: &mut [u8]) -> Result<usize, UdpError>`

Source: udp.joule:251

`fn recv(fd: i32, buf: *mut u8, len: usize, flags: i32) -> isize;`

Source: udp.joule:253

`fn peek_from(&self, buf: &mut [u8]) -> Result<(usize, SocketAddr), UdpError>`

Source: udp.joule:266

`fn recvfrom(`

Source: udp.joule:268

`fn local_addr(&self) -> &SocketAddr`

Get local address

Source: udp.joule:301

`fn peer_addr(&self) -> Option<&SocketAddr>`

Get connected peer address

Source: udp.joule:306

`fn set_broadcast(&mut self, broadcast: bool) -> Result<(), UdpError>`

Source: udp.joule:312

`fn set_ttl(&mut self, ttl: u32) -> Result<(), UdpError>`

Source: udp.joule:320

`fn join_multicast_v4(&self, multiaddr: &[u8; 4], interface: &[u8; 4]) -> Result<(), UdpError>`

Source: udp.joule:328

`struct IpMreq`

Source: udp.joule:330

`fn setsockopt(fd: i32, level: i32, opt: i32, val: *const u8, len: u32) -> i32;`

Source: udp.joule:336

`fn leave_multicast_v4(&self, multiaddr: &[u8; 4], interface: &[u8; 4]) -> Result<(), UdpError>`

Source: udp.joule:363

`struct IpMreq`

Source: udp.joule:365

`fn setsockopt(fd: i32, level: i32, opt: i32, val: *const u8, len: u32) -> i32;`

Source: udp.joule:371

`fn set_multicast_ttl(&mut self, ttl: u32) -> Result<(), UdpError>`

Source: udp.joule:398

`fn set_multicast_loop(&mut self, loop_back: bool) -> Result<(), UdpError>`

Source: udp.joule:406

`fn set_nonblocking(&self, nonblocking: bool) -> Result<(), UdpError>`

Set non-blocking mode

Source: udp.joule:413

`fn set_read_timeout(&mut self, timeout: Option<Duration>) -> Result<(), UdpError>`

Set read timeout

Source: udp.joule:418

`fn set_write_timeout(&mut self, timeout: Option<Duration>) -> Result<(), UdpError>`

Set write timeout

Source: udp.joule:426

`fn as_raw_fd(&self) -> i32`

Get underlying file descriptor

Source: udp.joule:434

`fn try_clone(&self) -> Result<Self, UdpError>`

Try to clone the socket

Source: udp.joule:439

`fn drop(&mut self)`

Source: udp.joule:457

`enum UdpError`

Source: udp.joule:468

`fn from(e: std::io::Error) -> Self`

Source: udp.joule:483

`fn set_socket_opt(fd: i32, level: i32, opt: i32, value: i32) -> Result<(), UdpError>`

Source: udp.joule:492

`fn setsockopt(fd: i32, level: i32, opt: i32, val: *const i32, len: u32) -> i32;`

Source: udp.joule:494

`fn set_socket_timeout(fd: i32, opt: i32, dur: Duration) -> Result<(), UdpError>`

Source: udp.joule:505

`fn setsockopt(fd: i32, level: i32, opt: i32, val: *const u8, len: u32) -> i32;`

Source: udp.joule:507

`struct Timeval`

Source: udp.joule:511

`fn set_nonblocking(fd: i32, nonblocking: bool) -> Result<(), UdpError>`

Source: udp.joule:538

`fn fcntl(fd: i32, cmd: i32, arg: i32) -> i32;`

Source: udp.joule:540

`fn get_local_addr(fd: i32) -> Result<SocketAddr, UdpError>`

Source: udp.joule:562

`fn getsockname(fd: i32, addr: mut u8, len: mut u32) -> i32;`

Source: udp.joule:564

struct UdpOptions

fn default() -> Self

struct UdpSocket

fn bind<A: ToSocketAddrs>(addr: A) -> Result<Self, UdpError>

fn bind_with_options<A: ToSocketAddrs>(

fn bind_addr(addr: &SocketAddr, options: &UdpOptions) -> Result<Self, UdpError>

fn socket(domain: i32, sock_type: i32, protocol: i32) -> i32;

fn bind(fd: i32, addr: *const u8, len: u32) -> i32;

fn connect<A: ToSocketAddrs>(&mut self, addr: A) -> Result<(), UdpError>

fn connect(fd: i32, addr: *const u8, len: u32) -> i32;

fn send(&self, buf: &[u8]) -> Result<usize, UdpError>

fn send(fd: i32, buf: *const u8, len: usize, flags: i32) -> isize;

fn recv(&self, buf: &mut [u8]) -> Result<usize, UdpError>

fn recv(fd: i32, buf: *mut u8, len: usize, flags: i32) -> isize;

fn send_to<A: ToSocketAddrs>(&self, buf: &[u8], addr: A) -> Result<usize, UdpError>

fn sendto(

fn recv_from(&self, buf: &mut [u8]) -> Result<(usize, SocketAddr), UdpError>

fn recvfrom(

fn peek(&self, buf: &mut [u8]) -> Result<usize, UdpError>

fn recv(fd: i32, buf: *mut u8, len: usize, flags: i32) -> isize;

fn peek_from(&self, buf: &mut [u8]) -> Result<(usize, SocketAddr), UdpError>

fn recvfrom(

fn local_addr(&self) -> &SocketAddr

fn peer_addr(&self) -> Option<&SocketAddr>

fn set_broadcast(&mut self, broadcast: bool) -> Result<(), UdpError>

fn set_ttl(&mut self, ttl: u32) -> Result<(), UdpError>

fn join_multicast_v4(&self, multiaddr: &[u8; 4], interface: &[u8; 4]) -> Result<(), UdpError>

struct IpMreq

fn setsockopt(fd: i32, level: i32, opt: i32, val: *const u8, len: u32) -> i32;

fn leave_multicast_v4(&self, multiaddr: &[u8; 4], interface: &[u8; 4]) -> Result<(), UdpError>

struct IpMreq

fn setsockopt(fd: i32, level: i32, opt: i32, val: *const u8, len: u32) -> i32;

fn set_multicast_ttl(&mut self, ttl: u32) -> Result<(), UdpError>

fn set_multicast_loop(&mut self, loop_back: bool) -> Result<(), UdpError>

fn set_nonblocking(&self, nonblocking: bool) -> Result<(), UdpError>

fn set_read_timeout(&mut self, timeout: Option<Duration>) -> Result<(), UdpError>

fn set_write_timeout(&mut self, timeout: Option<Duration>) -> Result<(), UdpError>

fn as_raw_fd(&self) -> i32

fn try_clone(&self) -> Result<Self, UdpError>

fn drop(&mut self)

enum UdpError

fn from(e: std::io::Error) -> Self

fn set_socket_opt(fd: i32, level: i32, opt: i32, value: i32) -> Result<(), UdpError>

fn setsockopt(fd: i32, level: i32, opt: i32, val: *const i32, len: u32) -> i32;

fn set_socket_timeout(fd: i32, opt: i32, dur: Duration) -> Result<(), UdpError>

fn setsockopt(fd: i32, level: i32, opt: i32, val: *const u8, len: u32) -> i32;

struct Timeval

fn set_nonblocking(fd: i32, nonblocking: bool) -> Result<(), UdpError>

fn fcntl(fd: i32, cmd: i32, arg: i32) -> i32;

fn get_local_addr(fd: i32) -> Result<SocketAddr, UdpError>

fn getsockname(fd: i32, addr: *mut u8, len: *mut u32) -> i32;

`struct UdpOptions`

`fn default() -> Self`

`struct UdpSocket`

`fn bind<A: ToSocketAddrs>(addr: A) -> Result<Self, UdpError>`

`fn bind_with_options<A: ToSocketAddrs>(`

`fn bind_addr(addr: &SocketAddr, options: &UdpOptions) -> Result<Self, UdpError>`

`fn socket(domain: i32, sock_type: i32, protocol: i32) -> i32;`

`fn bind(fd: i32, addr: *const u8, len: u32) -> i32;`

`fn connect<A: ToSocketAddrs>(&mut self, addr: A) -> Result<(), UdpError>`

`fn connect(fd: i32, addr: *const u8, len: u32) -> i32;`

`fn send(&self, buf: &[u8]) -> Result<usize, UdpError>`

`fn send(fd: i32, buf: *const u8, len: usize, flags: i32) -> isize;`

`fn recv(&self, buf: &mut [u8]) -> Result<usize, UdpError>`

`fn recv(fd: i32, buf: *mut u8, len: usize, flags: i32) -> isize;`

`fn send_to<A: ToSocketAddrs>(&self, buf: &[u8], addr: A) -> Result<usize, UdpError>`

`fn sendto(`

`fn recv_from(&self, buf: &mut [u8]) -> Result<(usize, SocketAddr), UdpError>`

`fn recvfrom(`

`fn peek(&self, buf: &mut [u8]) -> Result<usize, UdpError>`

`fn recv(fd: i32, buf: *mut u8, len: usize, flags: i32) -> isize;`

`fn peek_from(&self, buf: &mut [u8]) -> Result<(usize, SocketAddr), UdpError>`

`fn recvfrom(`

`fn local_addr(&self) -> &SocketAddr`

`fn peer_addr(&self) -> Option<&SocketAddr>`

`fn set_broadcast(&mut self, broadcast: bool) -> Result<(), UdpError>`

`fn set_ttl(&mut self, ttl: u32) -> Result<(), UdpError>`

`fn join_multicast_v4(&self, multiaddr: &[u8; 4], interface: &[u8; 4]) -> Result<(), UdpError>`

`struct IpMreq`

`fn setsockopt(fd: i32, level: i32, opt: i32, val: *const u8, len: u32) -> i32;`

`fn leave_multicast_v4(&self, multiaddr: &[u8; 4], interface: &[u8; 4]) -> Result<(), UdpError>`

`struct IpMreq`

`fn setsockopt(fd: i32, level: i32, opt: i32, val: *const u8, len: u32) -> i32;`

`fn set_multicast_ttl(&mut self, ttl: u32) -> Result<(), UdpError>`

`fn set_multicast_loop(&mut self, loop_back: bool) -> Result<(), UdpError>`

`fn set_nonblocking(&self, nonblocking: bool) -> Result<(), UdpError>`

`fn set_read_timeout(&mut self, timeout: Option<Duration>) -> Result<(), UdpError>`

`fn set_write_timeout(&mut self, timeout: Option<Duration>) -> Result<(), UdpError>`

`fn as_raw_fd(&self) -> i32`

`fn try_clone(&self) -> Result<Self, UdpError>`

`fn drop(&mut self)`

`enum UdpError`

`fn from(e: std::io::Error) -> Self`

`fn set_socket_opt(fd: i32, level: i32, opt: i32, value: i32) -> Result<(), UdpError>`

`fn setsockopt(fd: i32, level: i32, opt: i32, val: *const i32, len: u32) -> i32;`

`fn set_socket_timeout(fd: i32, opt: i32, dur: Duration) -> Result<(), UdpError>`

`fn setsockopt(fd: i32, level: i32, opt: i32, val: *const u8, len: u32) -> i32;`

`struct Timeval`

`fn set_nonblocking(fd: i32, nonblocking: bool) -> Result<(), UdpError>`

`fn fcntl(fd: i32, cmd: i32, arg: i32) -> i32;`

`fn get_local_addr(fd: i32) -> Result<SocketAddr, UdpError>`

`fn getsockname(fd: i32, addr: mut u8, len: mut u32) -> i32;`