wireguard-control-sys: use pregenerated bindings

cuts down on total dependencies and build time goes from ~8s -> ~2s
(on my desktop).
pull/178/head
Jake McGinty 2021-11-21 15:33:03 +09:00
parent ec754e60c4
commit b5ebb8e8d7
3 changed files with 994 additions and 15 deletions

View File

@ -11,6 +11,9 @@ version = "1.5.1"
[dependencies]
libc = "0.2"
[features]
buildtime_bindgen = ["bindgen"]
[build-dependencies]
bindgen = { version = "0", default-features = false }
bindgen = { version = "0", default-features = false, optional = true }
cc = "1.0"

View File

@ -0,0 +1,968 @@
/* automatically generated by rust-bindgen 0.59.1 */
pub type __uint8_t = ::std::os::raw::c_uchar;
pub type __uint16_t = ::std::os::raw::c_ushort;
pub type __uint32_t = ::std::os::raw::c_uint;
pub type __int64_t = ::std::os::raw::c_long;
pub type __uint64_t = ::std::os::raw::c_ulong;
pub type sa_family_t = ::std::os::raw::c_ushort;
#[repr(C)]
#[derive(Debug, Default, Copy, Clone)]
pub struct sockaddr {
pub sa_family: sa_family_t,
pub sa_data: [::std::os::raw::c_char; 14usize],
}
#[test]
fn bindgen_test_layout_sockaddr() {
assert_eq!(
::std::mem::size_of::<sockaddr>(),
16usize,
concat!("Size of: ", stringify!(sockaddr))
);
assert_eq!(
::std::mem::align_of::<sockaddr>(),
2usize,
concat!("Alignment of ", stringify!(sockaddr))
);
assert_eq!(
unsafe { &(*(::std::ptr::null::<sockaddr>())).sa_family as *const _ as usize },
0usize,
concat!(
"Offset of field: ",
stringify!(sockaddr),
"::",
stringify!(sa_family)
)
);
assert_eq!(
unsafe { &(*(::std::ptr::null::<sockaddr>())).sa_data as *const _ as usize },
2usize,
concat!(
"Offset of field: ",
stringify!(sockaddr),
"::",
stringify!(sa_data)
)
);
}
pub type in_addr_t = u32;
#[repr(C)]
#[derive(Debug, Default, Copy, Clone)]
pub struct in_addr {
pub s_addr: in_addr_t,
}
#[test]
fn bindgen_test_layout_in_addr() {
assert_eq!(
::std::mem::size_of::<in_addr>(),
4usize,
concat!("Size of: ", stringify!(in_addr))
);
assert_eq!(
::std::mem::align_of::<in_addr>(),
4usize,
concat!("Alignment of ", stringify!(in_addr))
);
assert_eq!(
unsafe { &(*(::std::ptr::null::<in_addr>())).s_addr as *const _ as usize },
0usize,
concat!(
"Offset of field: ",
stringify!(in_addr),
"::",
stringify!(s_addr)
)
);
}
pub type in_port_t = u16;
#[repr(C)]
#[derive(Copy, Clone)]
pub struct in6_addr {
pub __in6_u: in6_addr__bindgen_ty_1,
}
#[repr(C)]
#[derive(Copy, Clone)]
pub union in6_addr__bindgen_ty_1 {
pub __u6_addr8: [u8; 16usize],
pub __u6_addr16: [u16; 8usize],
pub __u6_addr32: [u32; 4usize],
}
#[test]
fn bindgen_test_layout_in6_addr__bindgen_ty_1() {
assert_eq!(
::std::mem::size_of::<in6_addr__bindgen_ty_1>(),
16usize,
concat!("Size of: ", stringify!(in6_addr__bindgen_ty_1))
);
assert_eq!(
::std::mem::align_of::<in6_addr__bindgen_ty_1>(),
4usize,
concat!("Alignment of ", stringify!(in6_addr__bindgen_ty_1))
);
assert_eq!(
unsafe {
&(*(::std::ptr::null::<in6_addr__bindgen_ty_1>())).__u6_addr8 as *const _ as usize
},
0usize,
concat!(
"Offset of field: ",
stringify!(in6_addr__bindgen_ty_1),
"::",
stringify!(__u6_addr8)
)
);
assert_eq!(
unsafe {
&(*(::std::ptr::null::<in6_addr__bindgen_ty_1>())).__u6_addr16 as *const _ as usize
},
0usize,
concat!(
"Offset of field: ",
stringify!(in6_addr__bindgen_ty_1),
"::",
stringify!(__u6_addr16)
)
);
assert_eq!(
unsafe {
&(*(::std::ptr::null::<in6_addr__bindgen_ty_1>())).__u6_addr32 as *const _ as usize
},
0usize,
concat!(
"Offset of field: ",
stringify!(in6_addr__bindgen_ty_1),
"::",
stringify!(__u6_addr32)
)
);
}
impl Default for in6_addr__bindgen_ty_1 {
fn default() -> Self {
let mut s = ::std::mem::MaybeUninit::<Self>::uninit();
unsafe {
::std::ptr::write_bytes(s.as_mut_ptr(), 0, 1);
s.assume_init()
}
}
}
impl ::std::fmt::Debug for in6_addr__bindgen_ty_1 {
fn fmt(&self, f: &mut ::std::fmt::Formatter<'_>) -> ::std::fmt::Result {
write!(f, "in6_addr__bindgen_ty_1 {{ union }}")
}
}
#[test]
fn bindgen_test_layout_in6_addr() {
assert_eq!(
::std::mem::size_of::<in6_addr>(),
16usize,
concat!("Size of: ", stringify!(in6_addr))
);
assert_eq!(
::std::mem::align_of::<in6_addr>(),
4usize,
concat!("Alignment of ", stringify!(in6_addr))
);
assert_eq!(
unsafe { &(*(::std::ptr::null::<in6_addr>())).__in6_u as *const _ as usize },
0usize,
concat!(
"Offset of field: ",
stringify!(in6_addr),
"::",
stringify!(__in6_u)
)
);
}
impl Default for in6_addr {
fn default() -> Self {
let mut s = ::std::mem::MaybeUninit::<Self>::uninit();
unsafe {
::std::ptr::write_bytes(s.as_mut_ptr(), 0, 1);
s.assume_init()
}
}
}
impl ::std::fmt::Debug for in6_addr {
fn fmt(&self, f: &mut ::std::fmt::Formatter<'_>) -> ::std::fmt::Result {
write!(f, "in6_addr {{ __in6_u: {:?} }}", self.__in6_u)
}
}
#[repr(C)]
#[derive(Debug, Default, Copy, Clone)]
pub struct sockaddr_in {
pub sin_family: sa_family_t,
pub sin_port: in_port_t,
pub sin_addr: in_addr,
pub sin_zero: [::std::os::raw::c_uchar; 8usize],
}
#[test]
fn bindgen_test_layout_sockaddr_in() {
assert_eq!(
::std::mem::size_of::<sockaddr_in>(),
16usize,
concat!("Size of: ", stringify!(sockaddr_in))
);
assert_eq!(
::std::mem::align_of::<sockaddr_in>(),
4usize,
concat!("Alignment of ", stringify!(sockaddr_in))
);
assert_eq!(
unsafe { &(*(::std::ptr::null::<sockaddr_in>())).sin_family as *const _ as usize },
0usize,
concat!(
"Offset of field: ",
stringify!(sockaddr_in),
"::",
stringify!(sin_family)
)
);
assert_eq!(
unsafe { &(*(::std::ptr::null::<sockaddr_in>())).sin_port as *const _ as usize },
2usize,
concat!(
"Offset of field: ",
stringify!(sockaddr_in),
"::",
stringify!(sin_port)
)
);
assert_eq!(
unsafe { &(*(::std::ptr::null::<sockaddr_in>())).sin_addr as *const _ as usize },
4usize,
concat!(
"Offset of field: ",
stringify!(sockaddr_in),
"::",
stringify!(sin_addr)
)
);
assert_eq!(
unsafe { &(*(::std::ptr::null::<sockaddr_in>())).sin_zero as *const _ as usize },
8usize,
concat!(
"Offset of field: ",
stringify!(sockaddr_in),
"::",
stringify!(sin_zero)
)
);
}
#[repr(C)]
#[derive(Copy, Clone)]
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,
}
#[test]
fn bindgen_test_layout_sockaddr_in6() {
assert_eq!(
::std::mem::size_of::<sockaddr_in6>(),
28usize,
concat!("Size of: ", stringify!(sockaddr_in6))
);
assert_eq!(
::std::mem::align_of::<sockaddr_in6>(),
4usize,
concat!("Alignment of ", stringify!(sockaddr_in6))
);
assert_eq!(
unsafe { &(*(::std::ptr::null::<sockaddr_in6>())).sin6_family as *const _ as usize },
0usize,
concat!(
"Offset of field: ",
stringify!(sockaddr_in6),
"::",
stringify!(sin6_family)
)
);
assert_eq!(
unsafe { &(*(::std::ptr::null::<sockaddr_in6>())).sin6_port as *const _ as usize },
2usize,
concat!(
"Offset of field: ",
stringify!(sockaddr_in6),
"::",
stringify!(sin6_port)
)
);
assert_eq!(
unsafe { &(*(::std::ptr::null::<sockaddr_in6>())).sin6_flowinfo as *const _ as usize },
4usize,
concat!(
"Offset of field: ",
stringify!(sockaddr_in6),
"::",
stringify!(sin6_flowinfo)
)
);
assert_eq!(
unsafe { &(*(::std::ptr::null::<sockaddr_in6>())).sin6_addr as *const _ as usize },
8usize,
concat!(
"Offset of field: ",
stringify!(sockaddr_in6),
"::",
stringify!(sin6_addr)
)
);
assert_eq!(
unsafe { &(*(::std::ptr::null::<sockaddr_in6>())).sin6_scope_id as *const _ as usize },
24usize,
concat!(
"Offset of field: ",
stringify!(sockaddr_in6),
"::",
stringify!(sin6_scope_id)
)
);
}
impl Default for sockaddr_in6 {
fn default() -> Self {
let mut s = ::std::mem::MaybeUninit::<Self>::uninit();
unsafe {
::std::ptr::write_bytes(s.as_mut_ptr(), 0, 1);
s.assume_init()
}
}
}
impl ::std::fmt::Debug for sockaddr_in6 {
fn fmt(&self, f: &mut ::std::fmt::Formatter<'_>) -> ::std::fmt::Result {
write ! (f , "sockaddr_in6 {{ sin6_family: {:?}, sin6_port: {:?}, sin6_flowinfo: {:?}, sin6_addr: {:?}, sin6_scope_id: {:?} }}" , self . sin6_family , self . sin6_port , self . sin6_flowinfo , self . sin6_addr , self . sin6_scope_id)
}
}
pub type wg_key = [u8; 32usize];
pub type wg_key_b64_string = [::std::os::raw::c_char; 45usize];
#[repr(C)]
#[derive(Debug, Default, Copy, Clone)]
pub struct timespec64 {
pub tv_sec: i64,
pub tv_nsec: i64,
}
#[test]
fn bindgen_test_layout_timespec64() {
assert_eq!(
::std::mem::size_of::<timespec64>(),
16usize,
concat!("Size of: ", stringify!(timespec64))
);
assert_eq!(
::std::mem::align_of::<timespec64>(),
8usize,
concat!("Alignment of ", stringify!(timespec64))
);
assert_eq!(
unsafe { &(*(::std::ptr::null::<timespec64>())).tv_sec as *const _ as usize },
0usize,
concat!(
"Offset of field: ",
stringify!(timespec64),
"::",
stringify!(tv_sec)
)
);
assert_eq!(
unsafe { &(*(::std::ptr::null::<timespec64>())).tv_nsec as *const _ as usize },
8usize,
concat!(
"Offset of field: ",
stringify!(timespec64),
"::",
stringify!(tv_nsec)
)
);
}
#[repr(C)]
#[derive(Copy, Clone)]
pub struct wg_allowedip {
pub family: u16,
pub __bindgen_anon_1: wg_allowedip__bindgen_ty_1,
pub cidr: u8,
pub next_allowedip: *mut wg_allowedip,
}
#[repr(C)]
#[derive(Copy, Clone)]
pub union wg_allowedip__bindgen_ty_1 {
pub ip4: in_addr,
pub ip6: in6_addr,
}
#[test]
fn bindgen_test_layout_wg_allowedip__bindgen_ty_1() {
assert_eq!(
::std::mem::size_of::<wg_allowedip__bindgen_ty_1>(),
16usize,
concat!("Size of: ", stringify!(wg_allowedip__bindgen_ty_1))
);
assert_eq!(
::std::mem::align_of::<wg_allowedip__bindgen_ty_1>(),
4usize,
concat!("Alignment of ", stringify!(wg_allowedip__bindgen_ty_1))
);
assert_eq!(
unsafe { &(*(::std::ptr::null::<wg_allowedip__bindgen_ty_1>())).ip4 as *const _ as usize },
0usize,
concat!(
"Offset of field: ",
stringify!(wg_allowedip__bindgen_ty_1),
"::",
stringify!(ip4)
)
);
assert_eq!(
unsafe { &(*(::std::ptr::null::<wg_allowedip__bindgen_ty_1>())).ip6 as *const _ as usize },
0usize,
concat!(
"Offset of field: ",
stringify!(wg_allowedip__bindgen_ty_1),
"::",
stringify!(ip6)
)
);
}
impl Default for wg_allowedip__bindgen_ty_1 {
fn default() -> Self {
let mut s = ::std::mem::MaybeUninit::<Self>::uninit();
unsafe {
::std::ptr::write_bytes(s.as_mut_ptr(), 0, 1);
s.assume_init()
}
}
}
impl ::std::fmt::Debug for wg_allowedip__bindgen_ty_1 {
fn fmt(&self, f: &mut ::std::fmt::Formatter<'_>) -> ::std::fmt::Result {
write!(f, "wg_allowedip__bindgen_ty_1 {{ union }}")
}
}
#[test]
fn bindgen_test_layout_wg_allowedip() {
assert_eq!(
::std::mem::size_of::<wg_allowedip>(),
32usize,
concat!("Size of: ", stringify!(wg_allowedip))
);
assert_eq!(
::std::mem::align_of::<wg_allowedip>(),
8usize,
concat!("Alignment of ", stringify!(wg_allowedip))
);
assert_eq!(
unsafe { &(*(::std::ptr::null::<wg_allowedip>())).family as *const _ as usize },
0usize,
concat!(
"Offset of field: ",
stringify!(wg_allowedip),
"::",
stringify!(family)
)
);
assert_eq!(
unsafe { &(*(::std::ptr::null::<wg_allowedip>())).cidr as *const _ as usize },
20usize,
concat!(
"Offset of field: ",
stringify!(wg_allowedip),
"::",
stringify!(cidr)
)
);
assert_eq!(
unsafe { &(*(::std::ptr::null::<wg_allowedip>())).next_allowedip as *const _ as usize },
24usize,
concat!(
"Offset of field: ",
stringify!(wg_allowedip),
"::",
stringify!(next_allowedip)
)
);
}
impl Default for wg_allowedip {
fn default() -> Self {
let mut s = ::std::mem::MaybeUninit::<Self>::uninit();
unsafe {
::std::ptr::write_bytes(s.as_mut_ptr(), 0, 1);
s.assume_init()
}
}
}
impl ::std::fmt::Debug for wg_allowedip {
fn fmt(&self, f: &mut ::std::fmt::Formatter<'_>) -> ::std::fmt::Result {
write ! (f , "wg_allowedip {{ family: {:?}, __bindgen_anon_1: {:?}, cidr: {:?}, next_allowedip: {:?} }}" , self . family , self . __bindgen_anon_1 , self . cidr , self . next_allowedip)
}
}
impl wg_peer_flags {
pub const WGPEER_REMOVE_ME: wg_peer_flags = wg_peer_flags(1);
}
impl wg_peer_flags {
pub const WGPEER_REPLACE_ALLOWEDIPS: wg_peer_flags = wg_peer_flags(2);
}
impl wg_peer_flags {
pub const WGPEER_HAS_PUBLIC_KEY: wg_peer_flags = wg_peer_flags(4);
}
impl wg_peer_flags {
pub const WGPEER_HAS_PRESHARED_KEY: wg_peer_flags = wg_peer_flags(8);
}
impl wg_peer_flags {
pub const WGPEER_HAS_PERSISTENT_KEEPALIVE_INTERVAL: wg_peer_flags = wg_peer_flags(16);
}
impl ::std::ops::BitOr<wg_peer_flags> for wg_peer_flags {
type Output = Self;
#[inline]
fn bitor(self, other: Self) -> Self {
wg_peer_flags(self.0 | other.0)
}
}
impl ::std::ops::BitOrAssign for wg_peer_flags {
#[inline]
fn bitor_assign(&mut self, rhs: wg_peer_flags) {
self.0 |= rhs.0;
}
}
impl ::std::ops::BitAnd<wg_peer_flags> for wg_peer_flags {
type Output = Self;
#[inline]
fn bitand(self, other: Self) -> Self {
wg_peer_flags(self.0 & other.0)
}
}
impl ::std::ops::BitAndAssign for wg_peer_flags {
#[inline]
fn bitand_assign(&mut self, rhs: wg_peer_flags) {
self.0 &= rhs.0;
}
}
#[repr(transparent)]
#[derive(Debug, Copy, Clone, Hash, PartialEq, Eq)]
pub struct wg_peer_flags(pub ::std::os::raw::c_uint);
#[repr(C)]
#[derive(Copy, Clone)]
pub struct wg_peer {
pub flags: wg_peer_flags,
pub public_key: wg_key,
pub preshared_key: wg_key,
pub endpoint: wg_peer__bindgen_ty_1,
pub last_handshake_time: timespec64,
pub rx_bytes: u64,
pub tx_bytes: u64,
pub persistent_keepalive_interval: u16,
pub first_allowedip: *mut wg_allowedip,
pub last_allowedip: *mut wg_allowedip,
pub next_peer: *mut wg_peer,
}
#[repr(C)]
#[derive(Copy, Clone)]
pub union wg_peer__bindgen_ty_1 {
pub addr: sockaddr,
pub addr4: sockaddr_in,
pub addr6: sockaddr_in6,
}
#[test]
fn bindgen_test_layout_wg_peer__bindgen_ty_1() {
assert_eq!(
::std::mem::size_of::<wg_peer__bindgen_ty_1>(),
28usize,
concat!("Size of: ", stringify!(wg_peer__bindgen_ty_1))
);
assert_eq!(
::std::mem::align_of::<wg_peer__bindgen_ty_1>(),
4usize,
concat!("Alignment of ", stringify!(wg_peer__bindgen_ty_1))
);
assert_eq!(
unsafe { &(*(::std::ptr::null::<wg_peer__bindgen_ty_1>())).addr as *const _ as usize },
0usize,
concat!(
"Offset of field: ",
stringify!(wg_peer__bindgen_ty_1),
"::",
stringify!(addr)
)
);
assert_eq!(
unsafe { &(*(::std::ptr::null::<wg_peer__bindgen_ty_1>())).addr4 as *const _ as usize },
0usize,
concat!(
"Offset of field: ",
stringify!(wg_peer__bindgen_ty_1),
"::",
stringify!(addr4)
)
);
assert_eq!(
unsafe { &(*(::std::ptr::null::<wg_peer__bindgen_ty_1>())).addr6 as *const _ as usize },
0usize,
concat!(
"Offset of field: ",
stringify!(wg_peer__bindgen_ty_1),
"::",
stringify!(addr6)
)
);
}
impl Default for wg_peer__bindgen_ty_1 {
fn default() -> Self {
let mut s = ::std::mem::MaybeUninit::<Self>::uninit();
unsafe {
::std::ptr::write_bytes(s.as_mut_ptr(), 0, 1);
s.assume_init()
}
}
}
impl ::std::fmt::Debug for wg_peer__bindgen_ty_1 {
fn fmt(&self, f: &mut ::std::fmt::Formatter<'_>) -> ::std::fmt::Result {
write!(f, "wg_peer__bindgen_ty_1 {{ union }}")
}
}
#[test]
fn bindgen_test_layout_wg_peer() {
assert_eq!(
::std::mem::size_of::<wg_peer>(),
160usize,
concat!("Size of: ", stringify!(wg_peer))
);
assert_eq!(
::std::mem::align_of::<wg_peer>(),
8usize,
concat!("Alignment of ", stringify!(wg_peer))
);
assert_eq!(
unsafe { &(*(::std::ptr::null::<wg_peer>())).flags as *const _ as usize },
0usize,
concat!(
"Offset of field: ",
stringify!(wg_peer),
"::",
stringify!(flags)
)
);
assert_eq!(
unsafe { &(*(::std::ptr::null::<wg_peer>())).public_key as *const _ as usize },
4usize,
concat!(
"Offset of field: ",
stringify!(wg_peer),
"::",
stringify!(public_key)
)
);
assert_eq!(
unsafe { &(*(::std::ptr::null::<wg_peer>())).preshared_key as *const _ as usize },
36usize,
concat!(
"Offset of field: ",
stringify!(wg_peer),
"::",
stringify!(preshared_key)
)
);
assert_eq!(
unsafe { &(*(::std::ptr::null::<wg_peer>())).endpoint as *const _ as usize },
68usize,
concat!(
"Offset of field: ",
stringify!(wg_peer),
"::",
stringify!(endpoint)
)
);
assert_eq!(
unsafe { &(*(::std::ptr::null::<wg_peer>())).last_handshake_time as *const _ as usize },
96usize,
concat!(
"Offset of field: ",
stringify!(wg_peer),
"::",
stringify!(last_handshake_time)
)
);
assert_eq!(
unsafe { &(*(::std::ptr::null::<wg_peer>())).rx_bytes as *const _ as usize },
112usize,
concat!(
"Offset of field: ",
stringify!(wg_peer),
"::",
stringify!(rx_bytes)
)
);
assert_eq!(
unsafe { &(*(::std::ptr::null::<wg_peer>())).tx_bytes as *const _ as usize },
120usize,
concat!(
"Offset of field: ",
stringify!(wg_peer),
"::",
stringify!(tx_bytes)
)
);
assert_eq!(
unsafe {
&(*(::std::ptr::null::<wg_peer>())).persistent_keepalive_interval as *const _ as usize
},
128usize,
concat!(
"Offset of field: ",
stringify!(wg_peer),
"::",
stringify!(persistent_keepalive_interval)
)
);
assert_eq!(
unsafe { &(*(::std::ptr::null::<wg_peer>())).first_allowedip as *const _ as usize },
136usize,
concat!(
"Offset of field: ",
stringify!(wg_peer),
"::",
stringify!(first_allowedip)
)
);
assert_eq!(
unsafe { &(*(::std::ptr::null::<wg_peer>())).last_allowedip as *const _ as usize },
144usize,
concat!(
"Offset of field: ",
stringify!(wg_peer),
"::",
stringify!(last_allowedip)
)
);
assert_eq!(
unsafe { &(*(::std::ptr::null::<wg_peer>())).next_peer as *const _ as usize },
152usize,
concat!(
"Offset of field: ",
stringify!(wg_peer),
"::",
stringify!(next_peer)
)
);
}
impl Default for wg_peer {
fn default() -> Self {
let mut s = ::std::mem::MaybeUninit::<Self>::uninit();
unsafe {
::std::ptr::write_bytes(s.as_mut_ptr(), 0, 1);
s.assume_init()
}
}
}
impl ::std::fmt::Debug for wg_peer {
fn fmt(&self, f: &mut ::std::fmt::Formatter<'_>) -> ::std::fmt::Result {
write ! (f , "wg_peer {{ flags: {:?}, public_key: [{}], preshared_key: [{}], endpoint: {:?}, last_handshake_time: {:?}, rx_bytes: {:?}, tx_bytes: {:?}, persistent_keepalive_interval: {:?}, first_allowedip: {:?}, last_allowedip: {:?}, next_peer: {:?} }}" , self . flags , self . public_key . iter () . enumerate () . map (| (i , v) | format ! ("{}{:?}" , if i > 0 { ", " } else { "" } , v)) . collect :: < String > () , self . preshared_key . iter () . enumerate () . map (| (i , v) | format ! ("{}{:?}" , if i > 0 { ", " } else { "" } , v)) . collect :: < String > () , self . endpoint , self . last_handshake_time , self . rx_bytes , self . tx_bytes , self . persistent_keepalive_interval , self . first_allowedip , self . last_allowedip , self . next_peer)
}
}
impl wg_device_flags {
pub const WGDEVICE_REPLACE_PEERS: wg_device_flags = wg_device_flags(1);
}
impl wg_device_flags {
pub const WGDEVICE_HAS_PRIVATE_KEY: wg_device_flags = wg_device_flags(2);
}
impl wg_device_flags {
pub const WGDEVICE_HAS_PUBLIC_KEY: wg_device_flags = wg_device_flags(4);
}
impl wg_device_flags {
pub const WGDEVICE_HAS_LISTEN_PORT: wg_device_flags = wg_device_flags(8);
}
impl wg_device_flags {
pub const WGDEVICE_HAS_FWMARK: wg_device_flags = wg_device_flags(16);
}
impl ::std::ops::BitOr<wg_device_flags> for wg_device_flags {
type Output = Self;
#[inline]
fn bitor(self, other: Self) -> Self {
wg_device_flags(self.0 | other.0)
}
}
impl ::std::ops::BitOrAssign for wg_device_flags {
#[inline]
fn bitor_assign(&mut self, rhs: wg_device_flags) {
self.0 |= rhs.0;
}
}
impl ::std::ops::BitAnd<wg_device_flags> for wg_device_flags {
type Output = Self;
#[inline]
fn bitand(self, other: Self) -> Self {
wg_device_flags(self.0 & other.0)
}
}
impl ::std::ops::BitAndAssign for wg_device_flags {
#[inline]
fn bitand_assign(&mut self, rhs: wg_device_flags) {
self.0 &= rhs.0;
}
}
#[repr(transparent)]
#[derive(Debug, Copy, Clone, Hash, PartialEq, Eq)]
pub struct wg_device_flags(pub ::std::os::raw::c_uint);
#[repr(C)]
#[derive(Debug, Copy, Clone)]
pub struct wg_device {
pub name: [::std::os::raw::c_char; 16usize],
pub ifindex: u32,
pub flags: wg_device_flags,
pub public_key: wg_key,
pub private_key: wg_key,
pub fwmark: u32,
pub listen_port: u16,
pub first_peer: *mut wg_peer,
pub last_peer: *mut wg_peer,
}
#[test]
fn bindgen_test_layout_wg_device() {
assert_eq!(
::std::mem::size_of::<wg_device>(),
112usize,
concat!("Size of: ", stringify!(wg_device))
);
assert_eq!(
::std::mem::align_of::<wg_device>(),
8usize,
concat!("Alignment of ", stringify!(wg_device))
);
assert_eq!(
unsafe { &(*(::std::ptr::null::<wg_device>())).name as *const _ as usize },
0usize,
concat!(
"Offset of field: ",
stringify!(wg_device),
"::",
stringify!(name)
)
);
assert_eq!(
unsafe { &(*(::std::ptr::null::<wg_device>())).ifindex as *const _ as usize },
16usize,
concat!(
"Offset of field: ",
stringify!(wg_device),
"::",
stringify!(ifindex)
)
);
assert_eq!(
unsafe { &(*(::std::ptr::null::<wg_device>())).flags as *const _ as usize },
20usize,
concat!(
"Offset of field: ",
stringify!(wg_device),
"::",
stringify!(flags)
)
);
assert_eq!(
unsafe { &(*(::std::ptr::null::<wg_device>())).public_key as *const _ as usize },
24usize,
concat!(
"Offset of field: ",
stringify!(wg_device),
"::",
stringify!(public_key)
)
);
assert_eq!(
unsafe { &(*(::std::ptr::null::<wg_device>())).private_key as *const _ as usize },
56usize,
concat!(
"Offset of field: ",
stringify!(wg_device),
"::",
stringify!(private_key)
)
);
assert_eq!(
unsafe { &(*(::std::ptr::null::<wg_device>())).fwmark as *const _ as usize },
88usize,
concat!(
"Offset of field: ",
stringify!(wg_device),
"::",
stringify!(fwmark)
)
);
assert_eq!(
unsafe { &(*(::std::ptr::null::<wg_device>())).listen_port as *const _ as usize },
92usize,
concat!(
"Offset of field: ",
stringify!(wg_device),
"::",
stringify!(listen_port)
)
);
assert_eq!(
unsafe { &(*(::std::ptr::null::<wg_device>())).first_peer as *const _ as usize },
96usize,
concat!(
"Offset of field: ",
stringify!(wg_device),
"::",
stringify!(first_peer)
)
);
assert_eq!(
unsafe { &(*(::std::ptr::null::<wg_device>())).last_peer as *const _ as usize },
104usize,
concat!(
"Offset of field: ",
stringify!(wg_device),
"::",
stringify!(last_peer)
)
);
}
impl Default for wg_device {
fn default() -> Self {
let mut s = ::std::mem::MaybeUninit::<Self>::uninit();
unsafe {
::std::ptr::write_bytes(s.as_mut_ptr(), 0, 1);
s.assume_init()
}
}
}
extern "C" {
pub fn wg_set_device(dev: *mut wg_device) -> ::std::os::raw::c_int;
}
extern "C" {
pub fn wg_get_device(
dev: *mut *mut wg_device,
device_name: *const ::std::os::raw::c_char,
) -> ::std::os::raw::c_int;
}
extern "C" {
pub fn wg_add_device(device_name: *const ::std::os::raw::c_char) -> ::std::os::raw::c_int;
}
extern "C" {
pub fn wg_del_device(device_name: *const ::std::os::raw::c_char) -> ::std::os::raw::c_int;
}
extern "C" {
pub fn wg_free_device(dev: *mut wg_device);
}
extern "C" {
pub fn wg_list_device_names() -> *mut ::std::os::raw::c_char;
}
extern "C" {
pub fn wg_key_to_base64(base64: *mut ::std::os::raw::c_char, key: *mut u8);
}
extern "C" {
pub fn wg_key_from_base64(
key: *mut u8,
base64: *mut ::std::os::raw::c_char,
) -> ::std::os::raw::c_int;
}
extern "C" {
pub fn wg_key_is_zero(key: *mut u8) -> bool;
}
extern "C" {
pub fn wg_generate_public_key(public_key: *mut u8, private_key: *mut u8);
}
extern "C" {
pub fn wg_generate_private_key(private_key: *mut u8);
}
extern "C" {
pub fn wg_generate_preshared_key(preshared_key: *mut u8);
}

View File

@ -3,21 +3,29 @@ mod linux {
use std::{env, path::PathBuf};
pub fn build_bindings() {
let bindings = bindgen::Builder::default()
.rust_target(bindgen::RustTarget::Stable_1_40)
.derive_default(true)
.header("c/wireguard.h")
.impl_debug(true)
.allowlist_function("wg_.*")
.bitfield_enum("wg_peer_flags")
.bitfield_enum("wg_device_flags");
let bindings = bindings.generate().expect("Unable to generate bindings");
let out_path = PathBuf::from(env::var("OUT_DIR").unwrap());
bindings
.write_to_file(out_path.join("bindings.rs"))
.expect("Couldn't write bindings!");
#[cfg(feature = "buildtime_bindgen")]
{
let bindings = bindgen::Builder::default()
.rust_target(bindgen::RustTarget::Stable_1_40)
.derive_default(true)
.header("c/wireguard.h")
.impl_debug(true)
.allowlist_function("wg_.*")
.bitfield_enum("wg_peer_flags")
.bitfield_enum("wg_device_flags");
let bindings = bindings.generate().expect("Unable to generate bindings");
bindings
.write_to_file(out_path.join("bindings.rs"))
.expect("Couldn't write bindings!");
}
#[cfg(not(feature = "buildtime_bindgen"))]
{
std::fs::copy("bindgen-bindings/bindings.rs", out_path.join("bindings.rs"))
.expect("Could not copy bindings to output directory");
}
}
pub fn build_library() {