Adding upstream version 115.7.0esr.upstream/115.7.0esr

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 185 insertions, 0 deletions

diff --git a/third_party/rust/net2/src/sys/wasi/mod.rs b/third_party/rust/net2/src/sys/wasi/mod.rs
new file mode 100644
index 0000000000..bbc507ed68
--- /dev/null
+++ b/third_party/rust/net2/src/sys/wasi/mod.rs
@@ -0,0 +1,185 @@
+// Copyright 2015 The Rust Project Developers. See the COPYRIGHT
+// file at the top-level directory of this distribution and at
+// http://rust-lang.org/COPYRIGHT.
+//
+// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
+// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
+// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
+// option. This file may not be copied, modified, or distributed
+// except according to those terms.
+
+#![allow(non_camel_case_types)]
+use libc::{self, c_int, __wasi_fd_t};
+use std::io;
+use std::mem;
+use std::net::{TcpListener, TcpStream, UdpSocket};
+use std::os::wasi::io::FromRawFd;
+
+mod impls;
+
+pub mod c {
+    pub use libc::*;
+
+    pub type sa_family_t = u16;
+    pub type socklen_t = u32;
+    pub type in_port_t = u16;
+
+    pub const SOCK_DGRAM: c_int = 0x00;
+    pub const SOL_SOCKET: c_int = 0x00;
+    pub const SO_RCVBUF: c_int = 0x00;
+    pub const SO_SNDBUF: c_int = 0x00;
+    pub const TCP_NODELAY: c_int = 0x00;
+    pub const IPPROTO_TCP: c_int = 0x00;
+    pub const SO_RCVTIMEO: c_int = 0x00;
+    pub const SO_SNDTIMEO: c_int = 0x00;
+    pub const IPPROTO_IP: c_int = 0x00;
+    pub const IP_TTL: c_int = 0x00;
+    pub const IPPROTO_IPV6: c_int = 0x00;
+    pub const IPV6_V6ONLY: c_int = 0x00;
+    pub const SO_ERROR: c_int = 0x00;
+    pub const SO_LINGER: c_int = 0x00;
+    pub const SO_BROADCAST: c_int = 0x00;
+    pub const IP_MULTICAST_LOOP: c_int = 0x00;
+    pub const IP_MULTICAST_TTL: c_int = 0x00;
+    pub const IPV6_MULTICAST_HOPS: c_int = 0x00;
+    pub const IPV6_MULTICAST_LOOP: c_int = 0x00;
+    pub const IP_MULTICAST_IF: c_int = 0x00;
+    pub const IPV6_MULTICAST_IF: c_int = 0x00;
+    pub const IPV6_UNICAST_HOPS: c_int = 0x00;
+    pub const IP_ADD_MEMBERSHIP: c_int = 0x00;
+    pub const IPV6_ADD_MEMBERSHIP: c_int = 0x00;
+    pub const IP_DROP_MEMBERSHIP: c_int = 0x00;
+    pub const IPV6_DROP_MEMBERSHIP: c_int = 0x00;
+    pub const SO_REUSEADDR: c_int = 0x00;
+    pub const SOCK_STREAM: c_int = 0x00;
+    pub const AF_INET: c_int = 0x00;
+    pub const AF_INET6: c_int = 0x01;
+
+    #[repr(C)]
+    pub struct sockaddr_storage {
+        pub ss_family: sa_family_t,
+    }
+    #[repr(C)]
+    pub struct sockaddr {
+        pub sa_family: sa_family_t,
+        pub sa_data: [c_char; 14],
+    }
+
+    #[repr(C)]
+    pub struct sockaddr_in6 {
+        pub sin6_family: sa_family_t,
+        pub sin6_port: in_port_t,
+        pub sin6_flowinfo: u32,
+        pub sin6_addr: in6_addr,
+        pub sin6_scope_id: u32,
+    }
+
+    #[repr(C)]
+    pub struct sockaddr_in {
+        pub sin_family: sa_family_t,
+        pub sin_port: in_port_t,
+        pub sin_addr: in_addr,
+        pub sin_zero: [u8; 8],
+    }
+
+    #[repr(align(4))]
+    #[derive(Copy, Clone)]
+    pub struct in6_addr {
+        pub s6_addr: [u8; 16],
+    }
+
+    #[derive(Copy, Clone)]
+    pub struct ipv6_mreq {
+        pub ipv6mr_multiaddr: in6_addr,
+        pub ipv6mr_interface: c_uint,
+    }
+
+    pub type in_addr_t = u32;
+    #[derive(Copy, Clone)]
+    pub struct in_addr {
+        pub s_addr: in_addr_t,
+    }
+
+    #[derive(Copy, Clone)]
+    pub struct linger {
+        pub l_onoff: c_int,
+        pub l_linger: c_int,
+    }
+
+    #[derive(Copy, Clone)]
+    pub struct ip_mreq {
+        pub imr_multiaddr: in_addr,
+        pub imr_interface: in_addr,
+    }
+
+    pub unsafe fn getsockname(_socket: __wasi_fd_t, _address: *mut sockaddr,
+                    _address_len: *mut socklen_t) -> c_int {
+        unimplemented!()
+    }
+    pub unsafe fn connect(_socket: __wasi_fd_t, _address: *const sockaddr,
+                _len: socklen_t) -> c_int {
+        unimplemented!()
+    }
+    pub unsafe fn listen(_socket: __wasi_fd_t, _backlog: c_int) -> c_int {
+        unimplemented!()
+    }
+    pub unsafe fn bind(_socket: __wasi_fd_t, _address: *const sockaddr,
+            _address_len: socklen_t) -> c_int {
+        unimplemented!()
+    }
+
+    pub fn sockaddr_in_u32(sa: &sockaddr_in) -> u32 {
+        ::ntoh((*sa).sin_addr.s_addr)
+    }
+
+    pub fn in_addr_to_u32(addr: &in_addr) -> u32 {
+        ::ntoh(addr.s_addr)
+    }
+}
+
+pub struct Socket {
+    fd: __wasi_fd_t,
+}
+
+impl Socket {
+    pub fn new(_family: c_int, _ty: c_int) -> io::Result<Socket> {
+        unimplemented!()
+    }
+
+    pub fn raw(&self) -> libc::__wasi_fd_t {
+        self.fd
+    }
+
+    fn into_fd(self) -> libc::__wasi_fd_t {
+        let fd = self.fd;
+        mem::forget(self);
+        fd
+    }
+
+    pub fn into_tcp_listener(self) -> TcpListener {
+        unsafe { TcpListener::from_raw_fd(self.into_fd()) }
+    }
+
+    pub fn into_tcp_stream(self) -> TcpStream {
+        unsafe { TcpStream::from_raw_fd(self.into_fd()) }
+    }
+
+    pub fn into_udp_socket(self) -> UdpSocket {
+        unsafe { UdpSocket::from_raw_fd(self.into_fd()) }
+    }
+}
+
+impl ::FromInner for Socket {
+    type Inner = libc::__wasi_fd_t;
+    fn from_inner(fd: libc::__wasi_fd_t) -> Socket {
+        Socket { fd: fd }
+    }
+}
+
+impl Drop for Socket {
+    fn drop(&mut self) {
+        // unsafe {
+        //     let _ = libc::close(self.fd);
+        // }
+    }
+}
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