diff options
| -rw-r--r-- | src/sys/socket.rs | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/src/sys/socket.rs b/src/sys/socket.rs index 0b963001..20c33026 100644 --- a/src/sys/socket.rs +++ b/src/sys/socket.rs @@ -4,7 +4,7 @@ use fcntl::{Fd, fcntl, F_SETFL, F_SETFD, FD_CLOEXEC, O_NONBLOCK}; use errno::{SysResult, SysError, from_ffi}; use features; -pub use libc::{in_addr, sockaddr_in, sockaddr_in6, sockaddr_un, sa_family_t}; +pub use libc::{in_addr, sockaddr_in, sockaddr_in6, sockaddr_un, sa_family_t, ip_mreq}; pub use self::consts::*; @@ -102,6 +102,13 @@ mod consts { pub const TCP_NODELAY: SockOpt = 1; pub const TCP_MAXSEG: SockOpt = 2; pub const TCP_CORK: SockOpt = 3; + + // Socket options for the IP layer of the socket + pub const IP_MULTICAST_IF: SockOpt = 32; + pub const IP_MULTICAST_TTL: SockOpt = 33; + pub const IP_MULTICAST_LOOP: SockOpt = 34; + pub const IP_ADD_MEMBERSHIP: SockOpt = 35; + pub const IP_DROP_MEMBERSHIP: SockOpt = 36; } #[cfg(any(target_os = "macos", target_os = "ios"))] |