diff options
| -rw-r--r-- | src/sys/socket.rs | 32 |
1 files changed, 31 insertions, 1 deletions
diff --git a/src/sys/socket.rs b/src/sys/socket.rs index 158c259b..3ff7500b 100644 --- a/src/sys/socket.rs +++ b/src/sys/socket.rs @@ -130,7 +130,7 @@ mod consts { #[cfg(any(target_os = "macos", target_os = "ios"))] mod consts { - use libc::{c_int}; + use libc::{c_int, uint8_t}; pub type AddressFamily = c_int; @@ -150,6 +150,9 @@ mod consts { pub type SockLevel = c_int; pub const SOL_SOCKET: SockLevel = 0xffff; + pub const IPPROTO_IP: SockLevel = 0; + pub const IPPROTO_TCP: SockLevel = 6; + pub const IPPROTO_UDP: SockLevel = 17; pub type SockOpt = c_int; @@ -190,6 +193,33 @@ mod consts { pub const SO_WANTOOBFLAG: SockOpt = 0x8000; #[allow(type_overflow)] pub const SO_RESTRICT_DENYSET: SockOpt = 0x80000000; + + // Socket options for TCP sockets + pub const TCP_NODELAY: SockOpt = 1; + pub const TCP_MAXSEG: SockOpt = 2; + + // Socket options for the IP layer of the socket + pub const IP_MULTICAST_IF: SockOpt = 9; + + pub type IpMulticastTtl = uint8_t; + + pub const IP_MULTICAST_TTL: SockOpt = 10; + pub const IP_MULTICAST_LOOP: SockOpt = 11; + pub const IP_ADD_MEMBERSHIP: SockOpt = 12; + pub const IP_DROP_MEMBERSHIP: SockOpt = 13; + + pub type InAddrT = u32; + + // Declarations of special addresses + pub const INADDR_ANY: InAddrT = 0; + pub const INADDR_NONE: InAddrT = 0xffffffff; + pub const INADDR_BROADCAST: InAddrT = 0xffffffff; + + pub type SockMessageFlags = i32; + // Flags for send/recv and their relatives + pub const MSG_OOB: SockMessageFlags = 0x1; + pub const MSG_PEEK: SockMessageFlags = 0x2; + pub const MSG_DONTWAIT: SockMessageFlags = 0x80; } pub fn socket(domain: AddressFamily, mut ty: SockType, flags: SockFlag) -> SysResult<Fd> { |