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Make more private.

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This commit is contained in:
Jeroen van Rijn
2023-03-03 13:00:43 +01:00
parent 96ac405952
commit d5ea492ef5
16 changed files with 266 additions and 916 deletions
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core/net/socket_windows.odin
+50 -5
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@@ -74,7 +74,7 @@ dial_tcp_from_endpoint :: proc(endpoint: Endpoint, options := default_tcp_option
// use the same address immediately.
_ = set_option(skt, .Reuse_Address, true)
sockaddr := endpoint_to_sockaddr(endpoint)
sockaddr := _endpoint_to_sockaddr(endpoint)
res := win.connect(Platform_Socket(skt), &sockaddr, size_of(sockaddr))
if res < 0 {
err = Dial_Error(win.WSAGetLastError())
@@ -89,7 +89,7 @@ dial_tcp_from_endpoint :: proc(endpoint: Endpoint, options := default_tcp_option
}
bind :: proc(skt: Any_Socket, ep: Endpoint) -> (err: Network_Error) {
sockaddr := endpoint_to_sockaddr(ep)
sockaddr := _endpoint_to_sockaddr(ep)
s := any_socket_to_socket(skt)
res := win.bind(Platform_Socket(s), &sockaddr, size_of(sockaddr))
if res < 0 {
@@ -161,7 +161,7 @@ accept_tcp :: proc(sock: TCP_Socket, options := default_tcp_options) -> (client:
return
}
client = TCP_Socket(client_sock)
source = sockaddr_to_endpoint(&sockaddr)
source = _sockaddr_to_endpoint(&sockaddr)
if options.no_delay {
_ = set_option(client, .TCP_Nodelay, true) // NOTE(tetra): Not vital to succeed; error ignored
}
@@ -201,7 +201,7 @@ recv_udp :: proc(skt: UDP_Socket, buf: []byte) -> (bytes_read: int, remote_endpo
}
bytes_read = int(res)
remote_endpoint = sockaddr_to_endpoint(&from)
remote_endpoint = _sockaddr_to_endpoint(&from)
return
}
@@ -235,7 +235,7 @@ send_udp :: proc(skt: UDP_Socket, buf: []byte, to: Endpoint) -> (bytes_written:
err = .Message_Too_Long
return
}
toaddr := endpoint_to_sockaddr(to)
toaddr := _endpoint_to_sockaddr(to)
res := win.sendto(Platform_Socket(skt), raw_data(buf), c.int(len(buf)), 0, &toaddr, size_of(toaddr))
if res < 0 {
err = UDP_Send_Error(win.WSAGetLastError())
@@ -338,3 +338,48 @@ set_option :: proc(s: Any_Socket, option: Socket_Option, value: any, loc := #cal
return nil
}
@(private)
_endpoint_to_sockaddr :: proc(ep: Endpoint) -> (sockaddr: win.SOCKADDR_STORAGE_LH) {
switch a in ep.address {
case IP4_Address:
(^win.sockaddr_in)(&sockaddr)^ = win.sockaddr_in {
sin_port = u16be(win.USHORT(ep.port)),
sin_addr = transmute(win.in_addr) a,
sin_family = u16(win.AF_INET),
}
return
case IP6_Address:
(^win.sockaddr_in6)(&sockaddr)^ = win.sockaddr_in6 {
sin6_port = u16be(win.USHORT(ep.port)),
sin6_addr = transmute(win.in6_addr) a,
sin6_family = u16(win.AF_INET6),
}
return
}
unreachable()
}
@(private)
_sockaddr_to_endpoint :: proc(native_addr: ^win.SOCKADDR_STORAGE_LH) -> (ep: Endpoint) {
switch native_addr.ss_family {
case u16(win.AF_INET):
addr := cast(^win.sockaddr_in) native_addr
port := int(addr.sin_port)
ep = Endpoint {
address = IP4_Address(transmute([4]byte) addr.sin_addr),
port = port,
}
case u16(win.AF_INET6):
addr := cast(^win.sockaddr_in6) native_addr
port := int(addr.sin6_port)
ep = Endpoint {
address = IP6_Address(transmute([8]u16be) addr.sin6_addr),
port = port,
}
case:
panic("native_addr is neither IP4 or IP6 address")
}
return
}