diff --git a/Makefile.toml b/Makefile.toml index 2022076..c98ae28 100644 --- a/Makefile.toml +++ b/Makefile.toml @@ -22,7 +22,7 @@ cd ${SSH} && cargo make install-release && cd .. [tasks.websockify] dependencies = ["install-dir"] script = ''' -cd ${WEBSOCKIFY} && cargo build --release && cp ./target/release/${WEBSOCKIFY} $INSTALL_PATH/ +cd ${WEBSOCKIFY} && cargo build --release --features ssl && cp ./target/release/${WEBSOCKIFY} $INSTALL_PATH/ ''' [tasks.install-dir] @@ -36,4 +36,4 @@ INSTALL_PATH= "${CARGO_MAKE_WORKSPACE_WORKING_DIRECTORY}/build" WEBSOCKIFY="axum-websockify" VNC="webvnc" RDP="webrdp" -SSH="webssh" \ No newline at end of file +SSH="webssh" diff --git a/axum-websockify b/axum-websockify index ed5e2b2..516a59b 160000 --- a/axum-websockify +++ b/axum-websockify @@ -1 +1 @@ -Subproject commit ed5e2b2f2415f4b31159ea23a1e7f1018dd7275f +Subproject commit 516a59b315b20161522982b9efe5919a14b59649 diff --git a/webrdp/Cargo.toml b/webrdp/Cargo.toml index 358a4be..ed54c33 100644 --- a/webrdp/Cargo.toml +++ b/webrdp/Cargo.toml @@ -12,6 +12,12 @@ default = ["console_error_panic_hook"] [dependencies] wasm-bindgen = "0.2.63" +js-sys = "0.3" +untrusted = "0.9" +md4 = "0.10.2" +hmac = "0.12.1" +md-5 = "0.10.5" +x509-parser = "0.14.0" # The `console_error_panic_hook` crate provides better debugging of panics by # logging them with `console.error`. This is great for development, but requires @@ -19,6 +25,27 @@ wasm-bindgen = "0.2.63" # code size when deploying. console_error_panic_hook = { version = "0.1.6", optional = true } +[dependencies.web-sys] +version = "0.3.22" +features = [ + "BinaryType", + "Blob", + "CanvasRenderingContext2d", + "Document", + "ErrorEvent", + "FileReader", + "HtmlButtonElement", + "HtmlCanvasElement", + "ImageData", + "Location", + "KeyboardEvent", + "MouseEvent", + "MessageEvent", + "ProgressEvent", + "Window", + "WebSocket", +] + [dev-dependencies] wasm-bindgen-test = "0.3.13" diff --git a/webrdp/assets/rdp.html b/webrdp/assets/rdp.html index 8b5c28c..c96ced2 100644 --- a/webrdp/assets/rdp.html +++ b/webrdp/assets/rdp.html @@ -32,9 +32,9 @@ -
+
- +
diff --git a/webrdp/src/canvas.rs b/webrdp/src/canvas.rs new file mode 100644 index 0000000..c09acd6 --- /dev/null +++ b/webrdp/src/canvas.rs @@ -0,0 +1,251 @@ +use std::rc::Rc; + +use crate::{ + console_log, log, + rdp::{ImageData, ImageType, MouseEventType, Rdp}, +}; +use wasm_bindgen::prelude::*; +use wasm_bindgen::{Clamped, JsCast}; +use web_sys::{ + CanvasRenderingContext2d, HtmlButtonElement, HtmlCanvasElement, KeyboardEvent, MouseEvent, +}; +struct Canvas { + canvas: HtmlCanvasElement, + ctx: CanvasRenderingContext2d, +} + +impl Canvas { + fn new() -> Self { + let document = web_sys::window().unwrap().document().unwrap(); + let canvas = document.get_element_by_id("rdp-canvas").unwrap(); + let canvas: HtmlCanvasElement = canvas + .dyn_into::() + .map_err(|_| ()) + .unwrap(); + let ctx = canvas + .get_context("2d") + .unwrap() + .unwrap() + .dyn_into::() + .unwrap(); + Self { canvas, ctx } + } + + fn set_resolution(&self, width: u32, height: u32) { + // set hight & width + self.canvas.set_height(height); + self.canvas.set_width(width); + self.ctx.rect(0_f64, 0_f64, width as f64, height as f64); + self.ctx.fill(); + } + + fn bind(&self, rdp: &Rdp) { + let handler = rdp.clone(); + let key_down = move |e: KeyboardEvent| { + e.prevent_default(); + e.stop_propagation(); + handler.key_press(e, true); + }; + + let handler = Box::new(key_down) as Box; + + let cb = Closure::wrap(handler); + + self.canvas + .add_event_listener_with_callback("keydown", cb.as_ref().unchecked_ref()) + .unwrap(); + cb.forget(); + + let handler = rdp.clone(); + let key_up = move |e: KeyboardEvent| { + e.prevent_default(); + e.stop_propagation(); + handler.key_press(e, false); + }; + + let handler = Box::new(key_up) as Box; + + let cb = Closure::wrap(handler); + + self.canvas + .add_event_listener_with_callback("keyup", cb.as_ref().unchecked_ref()) + .unwrap(); + cb.forget(); + + let handler = rdp.clone(); + let ctrl_alt_del_btn = web_sys::window() + .unwrap() + .document() + .unwrap() + .get_element_by_id("ctrlaltdel") + .unwrap() + .dyn_into::() + .map_err(|_| ()) + .unwrap(); + let ctrl_alt_del = move || { + handler.ctrl_alt_del(); + }; + let handler = Box::new(ctrl_alt_del) as Box; + + let cb = Closure::wrap(handler); + + ctrl_alt_del_btn.set_onclick(Some(cb.as_ref().unchecked_ref())); + cb.forget(); + + // On a conventional mouse, buttons 1, 2, and 3 correspond to the left, + // middle, and right buttons on the mouse. On a wheel mouse, each step + // of the wheel upwards is represented by a press and release of button + // 4, and each step downwards is represented by a press and release of + // button 5. + + // to do: + // calculate relation position + let handler = rdp.clone(); + let mouse_move = move |e: MouseEvent| { + e.stop_propagation(); + handler.mouse_event(e, MouseEventType::Move); + }; + + let handler = Box::new(mouse_move) as Box; + + let cb = Closure::wrap(handler); + + self.canvas + .add_event_listener_with_callback("mousemove", cb.as_ref().unchecked_ref()) + .unwrap(); + cb.forget(); + + let handler = rdp.clone(); + let mouse_down = move |e: MouseEvent| { + e.stop_propagation(); + handler.mouse_event(e, MouseEventType::Down); + }; + + let handler = Box::new(mouse_down) as Box; + + let cb = Closure::wrap(handler); + + self.canvas + .add_event_listener_with_callback("mousedown", cb.as_ref().unchecked_ref()) + .unwrap(); + cb.forget(); + + let handler = rdp.clone(); + let mouse_up = move |e: MouseEvent| { + e.stop_propagation(); + handler.mouse_event(e, MouseEventType::Up); + }; + + let handler = Box::new(mouse_up) as Box; + + let cb = Closure::wrap(handler); + + self.canvas + .add_event_listener_with_callback("mouseup", cb.as_ref().unchecked_ref()) + .unwrap(); + cb.forget(); + + let get_context_menu = move |e: MouseEvent| { + e.prevent_default(); + e.stop_propagation(); + }; + + let handler = Box::new(get_context_menu) as Box; + + let cb = Closure::wrap(handler); + + self.canvas + .add_event_listener_with_callback("contextmenu", cb.as_ref().unchecked_ref()) + .unwrap(); + cb.forget(); + } + + fn draw(&self, ri: &ImageData) { + match ri.type_ { + ImageType::Copy => { + //copy + let sx = (ri.data[0] as u16) << 8 | ri.data[1] as u16; + let sy = (ri.data[2] as u16) << 8 | ri.data[3] as u16; + + let _ = self + .ctx + .draw_image_with_html_canvas_element_and_sw_and_sh_and_dx_and_dy_and_dw_and_dh( + &self.canvas, + sx as f64, + sy as f64, + ri.width as f64, + ri.height as f64, + ri.x as f64, + ri.y as f64, + ri.width as f64, + ri.height as f64, + ); + } + ImageType::Fill => { + // fill + let (r, g, b) = (ri.data[2], ri.data[1], ri.data[0]); + let style = format!("rgb({},{},{})", r, g, b); + self.ctx.set_fill_style(&JsValue::from_str(&style)); + } + ImageType::Raw => { + let data = web_sys::ImageData::new_with_u8_clamped_array_and_sh( + Clamped(&ri.data), + ri.width as u32, + ri.height as u32, + ); + if data.is_err() { + console_log!( + "renderring failed at ({}, {}), width {}, height {}, len {}", + ri.x, + ri.y, + ri.width, + ri.height, + ri.data.len(), + ); + } + let data = data.unwrap(); + let _ = self.ctx.put_image_data(&data, ri.x as f64, ri.y as f64); + } + } + } + + fn close(&self) { + self.ctx.fill(); + } +} + +pub struct CanvasUtils { + inner: Rc, +} + +impl Clone for CanvasUtils { + fn clone(&self) -> Self { + Self { + inner: self.inner.clone(), + } + } +} + +impl CanvasUtils { + pub fn new() -> Self { + Self { + inner: Rc::new(Canvas::new()), + } + } + + pub fn init(&self, width: u32, height: u32) { + self.inner.as_ref().set_resolution(width, height); + } + + pub fn bind(&self, rdp: &Rdp) { + self.inner.as_ref().bind(rdp); + } + + pub fn draw(&self, ri: &ImageData) { + self.inner.as_ref().draw(ri); + } + + pub fn close(&self) { + self.inner.as_ref().close() + } +} diff --git a/webrdp/src/lib.rs b/webrdp/src/lib.rs index bdd3806..7fc37e5 100644 --- a/webrdp/src/lib.rs +++ b/webrdp/src/lib.rs @@ -1,19 +1,187 @@ +mod canvas; +mod rdp; mod utils; +use canvas::CanvasUtils; +use rdp::Rdp; use wasm_bindgen::prelude::*; +use wasm_bindgen::JsCast; +use web_sys::{ErrorEvent, HtmlButtonElement, MessageEvent, WebSocket}; -// When the `wee_alloc` feature is enabled, use `wee_alloc` as the global -// allocator. -#[cfg(feature = "wee_alloc")] -#[global_allocator] -static ALLOC: wee_alloc::WeeAlloc = wee_alloc::WeeAlloc::INIT; +#[macro_export] +macro_rules! console_log { + ($($t:tt)*) => (log(&format_args!($($t)*).to_string())) +} #[wasm_bindgen] extern "C" { fn alert(s: &str); + #[wasm_bindgen(js_namespace = console)] + pub fn log(s: &str); + pub fn setClipBoard(s: String); + pub fn getClipBoard() -> String; +} + +fn rdp_close_handle(rdp: &Rdp, canvas: &CanvasUtils, msg: &str) { + rdp.close(); + // unsafe { + // REFRESHER.take(); + // } + canvas.close(); + let status = web_sys::window() + .unwrap() + .document() + .unwrap() + .get_element_by_id("rdp_status") + .unwrap(); + status.set_text_content(Some(msg)); +} + +fn rdp_out_handler(ws: &WebSocket, rdp: &Rdp, canvas: &CanvasUtils) { + let out = rdp.get_output(); + if let Some(out) = out { + for ref o in out { + match o { + rdp::RdpOutput::Err(err) => { + console_log!("Err {}", err); + rdp_close_handle(rdp, canvas, err); + } + rdp::RdpOutput::WsBuf(buf) => match ws.send_with_u8_array(buf) { + Ok(_) => {} + Err(err) => { + let err = format!("error sending message: {:?}", err); + rdp_close_handle(rdp, canvas, &err); + } + }, + rdp::RdpOutput::RequireSSL => match ws.send_with_str("SSL") { + Ok(_) => {} + Err(err) => { + let err = format!("error launching ssl: {:?}", err); + rdp_close_handle(rdp, canvas, &err); + } + }, + rdp::RdpOutput::RequirePassword => { + // let pwd = prompt("Please input the password"); + // rdp.set_credential(&pwd); + // rdp_out_handler(ws, rdp, canvas); + } + rdp::RdpOutput::RenderImage(ri) => { + canvas.draw(ri); + } + rdp::RdpOutput::SetResolution(x, y) => { + canvas.init(*x as u32, *y as u32); + canvas.bind(rdp); + // rdp.require_frame(0); + rdp_out_handler(ws, rdp, canvas); + + // let vnc_cloned = rdp.clone(); + // let ws_cloned = ws.clone(); + // let canvas_cloned = canvas.clone(); + + // set a interval for fps enhance + // let refresh = move || { + // vnc_cloned.require_frame(1); + // rdp_out_handler(&ws_cloned, &vnc_cloned, &canvas_cloned); + // }; + + // let refersher = Interval::new(20, refresh); + + // unsafe { + // REFRESHER = Some(refersher); + // } + } + rdp::RdpOutput::SetClipboard(text) => { + setClipBoard(text.to_owned()); + // ConsoleService::log(&self.error_msg); + } + } + } + } } fn start_websocket() -> Result<(), JsValue> { + // connect + let url = format!( + "{scheme}://{host}/websockify", + scheme = if web_sys::window() + .unwrap() + .location() + .protocol()? + .starts_with("https") + { + "wss" + } else { + "ws" + }, + host = web_sys::window().unwrap().location().host()? + ); + let ws = WebSocket::new_with_str(&url, "binary")?; + let canvas = CanvasUtils::new(); + let rdp = Rdp::new(); + + let clipboard = web_sys::window() + .unwrap() + .document() + .unwrap() + .get_element_by_id("clipboardsend") + .unwrap() + .dyn_into::() + .map_err(|_| ()) + .unwrap(); + let rdp_cloned = rdp.clone(); + let onclickcb = Closure::::new(move || { + console_log!("Send {:?}", getClipBoard()); + rdp_cloned.set_clipboard(&getClipBoard()); + }); + clipboard.set_onclick(Some(onclickcb.as_ref().unchecked_ref())); + onclickcb.forget(); + + ws.set_binary_type(web_sys::BinaryType::Arraybuffer); + // on message + let cloned_ws = ws.clone(); + let rdp_cloned = rdp.clone(); + let canvas_cloned = canvas.clone(); + + let onmessage_callback = Closure::::new(move |e: MessageEvent| { + if let Ok(abuf) = e.data().dyn_into::() { + let array = js_sys::Uint8Array::new(&abuf); + // let mut canvas_ctx = None; + rdp_cloned.do_input(array.to_vec()); + rdp_out_handler(&cloned_ws, &rdp_cloned, &canvas_cloned); + } else { + console_log!("message event, received Unknown: {:?}", e.data()); + } + }); + ws.set_onmessage(Some(onmessage_callback.as_ref().unchecked_ref())); + // forget the callback to keep it alive + onmessage_callback.forget(); + + // onerror + let onerror_callback = Closure::::new(move |e: ErrorEvent| { + console_log!("error event: {:?}", e); + }); + ws.set_onerror(Some(onerror_callback.as_ref().unchecked_ref())); + onerror_callback.forget(); + + // onopen + let rdp_cloned = rdp.clone(); + let ws_cloned = ws.clone(); + let canvas_cloned = canvas.clone(); + let onopen_callback = Closure::::new(move || { + console_log!("socket opened"); + rdp_cloned.init(); + rdp_out_handler(&ws_cloned, &rdp_cloned, &canvas_cloned); + }); + ws.set_onopen(Some(onopen_callback.as_ref().unchecked_ref())); + onopen_callback.forget(); + + let onclose_callback = Closure::::new(move || { + console_log!("socket close"); + rdp_close_handle(&rdp, &canvas, "Disconnected"); + }); + ws.set_onclose(Some(onclose_callback.as_ref().unchecked_ref())); + onclose_callback.forget(); + Ok(()) } diff --git a/webrdp/src/rdp/mod.rs b/webrdp/src/rdp/mod.rs new file mode 100644 index 0000000..66bb406 --- /dev/null +++ b/webrdp/src/rdp/mod.rs @@ -0,0 +1,259 @@ +mod protocol; +mod rdp_impl; +mod x11cursor; +mod x11keyboard; + +use rdp_impl::RdpInner; +use std::{rc::Rc, sync::Mutex}; + +type ConnectCb = fn(&mut RdpInner); +type FailCb = fn(&mut RdpInner, &str); +pub trait Engine { + fn hello(&mut self, rdp: &mut RdpInner); + fn do_input(&mut self, rdp: &mut RdpInner); +} + +pub enum MouseEventType { + Down, + Up, + Move, +} + +pub struct ImageData { + pub type_: ImageType, + pub x: u16, + pub y: u16, + pub width: u16, + pub height: u16, + pub data: Vec, +} + +pub enum RdpOutput { + WsBuf(Vec), + Err(String), + RequireSSL, + RequirePassword, + SetResolution(u16, u16), + RenderImage(ImageData), + SetClipboard(String), +} + +#[allow(dead_code)] +pub enum ImageType { + Raw, + Copy, + Fill, +} + +pub struct Rdp { + inner: Rc>, +} + +impl Rdp { + pub fn new() -> Self { + Rdp { + inner: Rc::new(Mutex::new(RdpInner::new())), + } + } + + pub fn init(&self) { + self.inner.lock().unwrap().init(); + } + + pub fn key_press(&self, _key: web_sys::KeyboardEvent, _down: bool) { + // self.inner.lock().unwrap().key_press(key, down); + unimplemented!() + } + + pub fn mouse_event(&self, _mouse: web_sys::MouseEvent, _et: MouseEventType) { + // self.inner.lock().unwrap().mouse_event(mouse, et); + unimplemented!() + } + + pub fn ctrl_alt_del(&self) { + // self.inner.lock().unwrap().ctrl_alt_del(); + unimplemented!() + } + + pub fn set_clipboard(&self, _s: &str) { + unimplemented!() + } + + pub fn do_input(&self, data: Vec) { + self.inner.lock().unwrap().do_input(data); + } + + pub fn get_output(&self) -> Option> { + self.inner.lock().unwrap().get_output() + } + + pub fn close(&self) { + self.inner.lock().unwrap().close() + } +} + +impl Clone for Rdp { + fn clone(&self) -> Self { + Self { + inner: self.inner.clone(), + } + } +} + +pub struct StreamReader { + inner: Vec>, + remain: usize, +} + +#[allow(dead_code)] +impl StreamReader { + pub fn new(bufs: Vec>, len: usize) -> Self { + Self { + inner: bufs, + remain: len, + } + } + + pub fn append(&mut self, buf: Vec) { + self.remain += buf.len(); + self.inner.push(buf); + } + + pub fn remain(&self) -> usize { + self.remain + } + + pub fn read_exact_vec(&mut self, out_vec: &mut Vec, n: usize) { + let mut i = 0; + let mut left = n; + self.remain -= n; + while i < n { + if self.inner[0].len() > left { + for it in self.inner[0].drain(0..left) { + out_vec.push(it); + } + i += left; + left = 0; + } else { + out_vec.extend(&self.inner[0]); + left -= self.inner[0].len(); + i += self.inner[0].len(); + self.inner.remove(0); + } + } + } + + pub fn read_exact(&mut self, out_buf: &mut [u8], n: usize) { + let mut i = 0; + let mut left = n; + self.remain -= n; + while i < n { + if self.inner[0].len() > left { + out_buf[i..i + left].copy_from_slice(&self.inner[0][0..left]); + self.inner[0].drain(0..left); + i += left; + left = 0; + } else { + out_buf[i..i + self.inner[0].len()].copy_from_slice(&self.inner[0]); + left -= self.inner[0].len(); + i += self.inner[0].len(); + self.inner.remove(0); + } + } + } + + pub fn read_u8(&mut self) -> u8 { + let mut buf = [0u8; 1]; + self.read_exact(&mut buf, 1); + buf[0] + } + + pub fn read_u16_be(&mut self) -> u16 { + let mut buf = [0u8; 2]; + self.read_exact(&mut buf, 2); + u16::from_be_bytes(buf) + } + + pub fn read_u32_be(&mut self) -> u32 { + let mut buf = [0u8; 4]; + self.read_exact(&mut buf, 4); + u32::from_be_bytes(buf) + } + + pub fn read_u64_be(&mut self) -> u64 { + let mut buf = [0u8; 8]; + self.read_exact(&mut buf, 8); + u64::from_be_bytes(buf) + } + + pub fn read_u16_le(&mut self) -> u16 { + let mut buf = [0u8; 2]; + self.read_exact(&mut buf, 2); + u16::from_le_bytes(buf) + } + + pub fn read_u32_le(&mut self) -> u32 { + let mut buf = [0u8; 4]; + self.read_exact(&mut buf, 4); + u32::from_le_bytes(buf) + } + + pub fn read_u64_le(&mut self) -> u64 { + let mut buf = [0u8; 8]; + self.read_exact(&mut buf, 8); + u64::from_le_bytes(buf) + } + + pub fn read_string(&mut self, len: usize) -> String { + let mut buf = vec![0u8; len]; + self.read_exact(&mut buf, len); + String::from_utf8(buf).unwrap() + } +} + +pub struct StreamWriter { + buf: Vec, +} + +#[allow(dead_code)] +impl StreamWriter { + pub fn new(buf: Vec) -> Self { + Self { buf } + } + + pub fn write_u8(&mut self, b: u8) { + self.buf.push(b); + } + + pub fn write_u16_be(&mut self, b: u16) { + self.buf.extend_from_slice(&b.to_be_bytes()); + } + + pub fn write_u32_be(&mut self, b: u32) { + self.buf.extend_from_slice(&b.to_be_bytes()); + } + + pub fn write_u16_le(&mut self, b: u16) { + self.buf.extend_from_slice(&b.to_le_bytes()); + } + + pub fn write_u32_le(&mut self, b: u32) { + self.buf.extend_from_slice(&b.to_le_bytes()); + } + + pub fn write_string(&mut self, s: &str) { + self.buf.extend_from_slice(s.as_bytes()); + } + + pub fn write_slice(&mut self, s: &[u8]) { + self.buf.extend_from_slice(s); + } + + pub fn get_inner(&self) -> &[u8] { + &self.buf + } + + pub fn into_inner(self) -> Vec { + self.buf + } +} diff --git a/webrdp/src/rdp/protocol/ber.rs b/webrdp/src/rdp/protocol/ber.rs new file mode 100644 index 0000000..bce2e11 --- /dev/null +++ b/webrdp/src/rdp/protocol/ber.rs @@ -0,0 +1,308 @@ +#![allow(dead_code)] +#![allow(unused_variables)] +#![allow(non_snake_case)] +#![allow(non_upper_case_globals)] + +use crate::rdp::StreamWriter; + +/* Class - bits 8 and 7 */ +const BER_CLASS_UNIV: u8 = 0x00; +const BER_CLASS_MASK: u8 = 0xC0; +const BER_CLASS_APPL: u8 = 0x40; +const BER_CLASS_CTXT: u8 = 0x80; +const BER_CLASS_PRIV: u8 = 0xc0; +/* P/C - bit 6 */ +const BER_PC_MASK: u8 = 0x20; +const BER_PRIMITIVE: u8 = 0x00; /* 0 */ +const BER_CONSTRUCT: u8 = 0x20; /* 1 */ +/* Tag - bits 5 to 1 */ +const BER_TAG_MASK: u8 = 0x1F; +const BER_TAG_BOOLEAN: u8 = 0x01; +const BER_TAG_INTEGER: u8 = 0x02; +const BER_TAG_BIT_STRING: u8 = 0x03; +const BER_TAG_OCTET_STRING: u8 = 0x04; +const BER_TAG_OBJECT_IDENFIER: u8 = 0x06; +const BER_TAG_ENUMERATED: u8 = 0x0A; +const BER_TAG_SEQUENCE: u8 = 0x10; +const BER_TAG_SEQUENCE_OF: u8 = 0x10; + +/// Enum all possible value +/// In an ASN 1 tree +#[derive(Debug)] +pub enum ASN1Type<'a> { + /// A list of ASN1 node equivalent to component + // Sequence(Cow<'a, &'a [BerObj<'a>]>), + Sequence(&'a [BerObj<'a>]), + SequenceOwned(Vec>), + /// Unsigned 32 bits type + U32(u32), + /// Octet string + OctetString(&'a [u8]), + /// Boolean + Bool(bool), + /// Enumerate + Enumerate(i64), + // Private Type + Priv(&'a BerObj<'a>), + PrivOwned(Box>), +} + +impl<'a> From for ASN1Type<'a> { + fn from(v: u32) -> Self { + Self::U32(v) + } +} + +impl<'a> From<&'a [u8]> for ASN1Type<'a> { + fn from(b: &'a [u8]) -> Self { + Self::OctetString(b) + } +} + +impl<'a> From<&'a [BerObj<'a>]> for ASN1Type<'a> { + fn from(seq: &'a [BerObj<'a>]) -> Self { + Self::Sequence(seq) + } +} + +impl<'a> From>> for ASN1Type<'a> { + fn from(seq: Vec>) -> Self { + Self::SequenceOwned(seq) + } +} + +impl<'a> From> for ASN1Type<'a> { + fn from(ber: BerObj<'a>) -> Self { + Self::PrivOwned(Box::new(ber)) + } +} + +fn BER_PC(pc: bool) -> u8 { + if pc { + BER_CONSTRUCT + } else { + BER_PRIMITIVE + } +} + +#[derive(Debug)] +pub struct BerObj<'a> { + value: ASN1Type<'a>, + tag: u8, +} + +// fn make_outlive<'a>(anchor: &'a [u8], value: Vec>) -> &'a [BerObj<'a>] { +// value.as_slice() +// } + +impl<'a> BerObj<'a> { + pub fn new_with_tag(tag: u8, value: &'a BerObj<'a>) -> Self { + Self { + value: ASN1Type::Priv(value), + tag: (BER_CLASS_CTXT | BER_PC(true)) | (BER_TAG_MASK & tag), + } + } + + pub fn new(value: ASN1Type<'a>) -> Self { + fn universal_tag(ty: u8, pc: bool) -> u8 { + (BER_CLASS_UNIV | BER_PC(pc)) | (BER_TAG_MASK & ty) + } + let tag = match value { + ASN1Type::U32(_) => universal_tag(BER_TAG_INTEGER, false), + ASN1Type::Sequence(_) => universal_tag(BER_TAG_SEQUENCE, true), + ASN1Type::SequenceOwned(_) => universal_tag(BER_TAG_SEQUENCE, true), + ASN1Type::OctetString(_) => universal_tag(BER_TAG_OCTET_STRING, false), + _ => unreachable!(), + }; + Self { value, tag } + } + + pub fn from_der(der: &'a [u8]) -> Self { + let mut cursor = 0; + let tag = der[cursor]; + let pc = tag & BER_CONSTRUCT; + let ctx = tag & BER_CLASS_CTXT; + let tag_masked = tag & BER_TAG_MASK; + cursor += 1; + + let mut len = der[cursor] as u16; + cursor += 1; + if len == 0x82 { + let mut blen = [0; 2]; + blen[0] = der[cursor]; + cursor += 1; + blen[1] = der[cursor]; + cursor += 1; + len = u16::from_be_bytes(blen); + } else if len == 0x81 { + len = der[cursor] as u16; + cursor += 1; + } + + match (ctx, pc, tag_masked) { + (BER_CLASS_UNIV, BER_CONSTRUCT, BER_TAG_SEQUENCE) => { + let mut seq = Vec::new(); + while cursor < der.len() { + let subobj = BerObj::from_der(&der[cursor..]); + let sublen = subobj.total_length(); + seq.push(subobj); + cursor += sublen as usize; + } + BerObj { + tag, + value: seq.into(), + } + } + (BER_CLASS_UNIV, BER_PRIMITIVE, BER_TAG_INTEGER) => { + let mut value = 0; + for i in 0..len { + value <<= 8; + value |= der[cursor] as u32; + cursor += 1; + } + + BerObj { + tag, + value: value.into(), + } + } + (BER_CLASS_UNIV, BER_PRIMITIVE, BER_TAG_OCTET_STRING) => BerObj { + tag, + value: (&der[cursor..cursor + len as usize]).into(), + }, + (BER_CLASS_CTXT, BER_CONSTRUCT, _) => BerObj { + tag, + value: BerObj::from_der(&der[cursor..]).into(), + }, + // (BER_CLASS_CTXT, BER_CONSTRUCT, tag) => {} + (x, y, z) => unreachable!("ctx: {}, pc {}, tag {}", x, y, z), + } + } + + pub fn to_der(&self) -> Vec { + let len = self.value_len(); + let out = Vec::new(); + let mut sw = StreamWriter::new(out); + + // tag + sw.write_u8(self.tag); + + // length + if len > 0xff { + sw.write_u8(0x80 ^ 2); + sw.write_u16_be(len); + } else if len > 0x7f { + sw.write_u8(0x80 ^ 1); + sw.write_u8(len.try_into().unwrap()); + } else { + sw.write_u8(len.try_into().unwrap()); + } + + // value + match self.value { + ASN1Type::U32(x) => { + if x < 0x80 { + sw.write_u8(x.try_into().unwrap()); + } else if x < 0x8000 { + sw.write_u16_be(x.try_into().unwrap()); + } else if x < 0x800000 { + sw.write_u8((x >> 16).try_into().unwrap()); + sw.write_u16_be((x & 0xffff).try_into().unwrap()) + } else if x < 0x80000000 { + sw.write_u32_be(x); + } else { + unreachable!() + } + } + ASN1Type::OctetString(s) => { + sw.write_slice(s); + } + ASN1Type::Priv(p) => sw.write_slice(&p.to_der()), + ASN1Type::PrivOwned(ref p) => sw.write_slice(&p.to_der()), + ASN1Type::Sequence(seq) => { + for ber in seq { + sw.write_slice(&ber.to_der()) + } + } + ASN1Type::SequenceOwned(ref seq) => { + for ber in seq { + sw.write_slice(&ber.to_der()) + } + } + _ => unreachable!(), + }; + sw.into_inner() + } + + pub fn get_value(&self) -> &ASN1Type { + &self.value + } + + fn total_length(&self) -> u16 { + let value_len = self.value_len(); + // tag (1 byte) - length (1-3 byte) - value (value_len) + if value_len > 0xff { + value_len + 4 + } else if value_len > 0x7f { + value_len + 3 + } else { + value_len + 2 + } + } + + fn value_len(&self) -> u16 { + match self.value { + ASN1Type::U32(x) => { + if x < 0x80 { + 1 + } else if x < 0x8000 { + 2 + } else if x < 0x800000 { + 3 + } else if x < 0x80000000 { + 4 + } else { + unreachable!() + } + } + ASN1Type::OctetString(s) => s.len().try_into().unwrap(), + ASN1Type::Priv(p) => p.total_length(), + ASN1Type::PrivOwned(ref p) => p.total_length(), + ASN1Type::Sequence(seq) => { + let mut len = 0; + for ber in seq { + len += ber.total_length(); + } + len + } + ASN1Type::SequenceOwned(ref seq) => { + let mut len = 0; + for ber in seq { + len += ber.total_length(); + } + len + } + _ => unimplemented!(), + } + } +} + +macro_rules! ber { + ($tag: expr, $val:expr) => { + BerObj::new_with_tag($tag, $val) + }; + + ($val: expr) => { + BerObj::new($val.into()) + }; +} + +macro_rules! ber_seq { + ($($bers:expr),*) => { + BerObj::new(([$($bers), *][..]).into()) + }; + + ($($bers:expr,)*) => { + ber_seq!($($bers), *) + }; +} diff --git a/webrdp/src/rdp/protocol/mod.rs b/webrdp/src/rdp/protocol/mod.rs new file mode 100644 index 0000000..9ae067c --- /dev/null +++ b/webrdp/src/rdp/protocol/mod.rs @@ -0,0 +1,4 @@ +#[macro_use] +mod ber; +pub(super) mod nla; +pub(super) mod x224; diff --git a/webrdp/src/rdp/protocol/nla/cssp.rs b/webrdp/src/rdp/protocol/nla/cssp.rs new file mode 100644 index 0000000..324fc0e --- /dev/null +++ b/webrdp/src/rdp/protocol/nla/cssp.rs @@ -0,0 +1,195 @@ +#![allow(dead_code)] + +use super::ntlm::*; +use super::{super::ber::*, to_unicode}; +use crate::rdp::rdp_impl::RdpInner; +use crate::rdp::*; +use x509_parser::prelude::*; + +enum State { + Init, + ServerPubkeyWait, + ClientNegoSent, + ClientChalSent, + ServerAuthRecv, +} + +pub struct CsspClient { + on_connect: ConnectCb, + on_fail: FailCb, + server_key: Vec, + state: State, + ntlm: Ntlm, + username: String, + password: String, + domain: String, + hostname: String, + send_seq: u32, + recv_seq: u32, +} + +impl CsspClient { + pub fn new(on_connect: ConnectCb, on_fail: FailCb, u: &str, p: &str, d: &str, h: &str) -> Self { + Self { + on_connect, + on_fail, + server_key: Vec::new(), + state: State::Init, + ntlm: Ntlm::new(u, p, d, h), + username: u.to_string(), + password: p.to_string(), + domain: d.to_string(), + hostname: h.to_string(), + send_seq: 0, + recv_seq: 0, + } + } +} + +impl Engine for CsspClient { + fn hello(&mut self, rdp: &mut RdpInner) { + self.state = State::ServerPubkeyWait; + self.ntlm + .init(ISC_REQ_MUTUAL_AUTH | ISC_REQ_CONFIDENTIALITY | ISC_REQ_USE_SESSION_KEY); + rdp.wait(1); + } + fn do_input(&mut self, rdp: &mut RdpInner) { + match self.state { + State::Init => unreachable!(), + State::ServerPubkeyWait => self.handle_server_publickey(rdp), + State::ClientNegoSent => self.handle_server_challenge(rdp), + State::ClientChalSent => self.handle_server_auth(rdp), + State::ServerAuthRecv => unimplemented!(), + } + } +} + +impl CsspClient { + fn handle_server_publickey(&mut self, rdp: &mut RdpInner) { + let mut x509_der = Vec::new(); + rdp.reader + .read_exact_vec(&mut x509_der, rdp.reader.remain()); + let x509 = X509Certificate::from_der(&x509_der).unwrap(); + self.server_key = x509 + .1 + .tbs_certificate + .subject_pki + .subject_public_key + .data + .to_vec(); + self.ntlm.generate_nego(); + + self.send_tsrequest(rdp, self.ntlm.get_nego_msg()); + self.state = State::ClientNegoSent; + rdp.wait(3); // any valid ans.1 struct + } + + fn handle_server_challenge(&mut self, rdp: &mut RdpInner) { + let mut server_challenge = Vec::with_capacity(rdp.reader.remain()); + rdp.reader + .read_exact_vec(&mut server_challenge, rdp.reader.remain()); + let ans1_tree = BerObj::from_der(&server_challenge); + // console_log!("ans1_tree {:#?}", ans1_tree); + if let ASN1Type::SequenceOwned(ref seq) = ans1_tree.get_value() { + if let ASN1Type::PrivOwned(nego_tokens) = seq[1].get_value() { + if let ASN1Type::SequenceOwned(ref nego_seq) = nego_tokens.get_value() { + if let ASN1Type::SequenceOwned(ref nego_items) = nego_seq[0].get_value() { + if let ASN1Type::PrivOwned(nego_item) = nego_items[0].get_value() { + if let ASN1Type::OctetString(server_chal) = nego_item.get_value() { + self.ntlm.generate_client_chal(server_chal); + } else { + panic!("Unknown response"); + } + } else { + panic!("Unknown response"); + } + } else { + panic!("Unknown response"); + } + } else { + panic!("Unknown response"); + } + } else { + panic!("Unknown response"); + } + } else { + panic!("Unknown response"); + } + let pubkey_auth = self.ntlm.encrypt(&self.server_key, self.send_seq); + self.send_seq += 1; + self.send_ts_challenge(rdp, self.ntlm.get_chal_msg(), &pubkey_auth); + self.state = State::ClientChalSent; + rdp.wait(3); // any valid ans.1 struct + } + + fn handle_server_auth(&mut self, rdp: &mut RdpInner) { + let mut not_in_use = Vec::new(); + rdp.reader + .read_exact_vec(&mut not_in_use, rdp.reader.remain()); + + let auth_data = ber_seq!( + /* [0] credType (INTEGER) */ + ber!(0, &ber!(1)), + /* [1] credentials (OCTET STRING) */ + ber!( + 1, + &ber!( + /* make the whole credentials as an octet string */ + &ber_seq!( + ber!(0, &ber!(to_unicode(&self.domain)[..])), + ber!(1, &ber!(to_unicode(&self.username)[..])), + ber!(2, &ber!(to_unicode(&self.password)[..])) + ) + .to_der()[..] + ) + ) + ) + .to_der(); + let auth = self.ntlm.encrypt(&auth_data, self.send_seq); + self.send_seq += 1; + self.send_ts_auth(rdp, &auth); + } + + fn send_tsrequest(&self, rdp: &mut RdpInner, nego: &[u8]) { + let output = ber_seq!( + /* [0] version, 2 */ + ber!(0, &ber!(2)), + /* [1] negoTokens(NegoData) */ + ber!( + 1, + /* SEQUENCE OF NegoDataItem */ + &ber_seq!(/* NegoDataItem */ ber_seq!(ber!(0, &ber!(nego)))) + ) + ) + .to_der(); + rdp.writer.write_slice(&output); + } + + fn send_ts_challenge(&self, rdp: &mut RdpInner, nego: &[u8], pubkey: &[u8]) { + let output = ber_seq!( + /* [0] version, 2 */ + ber!(0, &ber!(2)), + /* [1] negoTokens(NegoData) */ + ber!( + 1, + /* SEQUENCE OF NegoDataItem */ + &ber_seq!(/* NegoDataItem */ ber_seq!(ber!(0, &ber!(nego)))) + ), + /* [3] pubKeyAuth (OCTET STRING) */ + ber!(3, &ber!(pubkey)) + ) + .to_der(); + rdp.writer.write_slice(&output); + } + + fn send_ts_auth(&self, rdp: &mut RdpInner, auth: &[u8]) { + let output = ber_seq!( + /* [0] version, 2 */ + ber!(0, &ber!(2)), + /* [2] authInfo (OCTET STRING) */ + ber!(2, &ber!(auth)) + ) + .to_der(); + rdp.writer.write_slice(&output); + } +} diff --git a/webrdp/src/rdp/protocol/nla/mod.rs b/webrdp/src/rdp/protocol/nla/mod.rs new file mode 100644 index 0000000..5b2bd0b --- /dev/null +++ b/webrdp/src/rdp/protocol/nla/mod.rs @@ -0,0 +1,24 @@ +mod cssp; +mod ntlm; +mod rc4; + +pub use cssp::CsspClient as Nla; + +fn from_unicode(buf: &[u8]) -> String { + String::from_utf16_lossy( + buf.chunks_exact(2) + .into_iter() + .map(|a| u16::from_le_bytes([a[0], a[1]])) + .collect::>() + .as_slice(), + ) +} + +fn to_unicode(s: &str) -> Vec { + s.encode_utf16() + .collect::>() + .into_iter() + .map(u16::to_le_bytes) + .flat_map(IntoIterator::into_iter) + .collect::>() +} diff --git a/webrdp/src/rdp/protocol/nla/ntlm.rs b/webrdp/src/rdp/protocol/nla/ntlm.rs new file mode 100644 index 0000000..543eb38 --- /dev/null +++ b/webrdp/src/rdp/protocol/nla/ntlm.rs @@ -0,0 +1,982 @@ +#![allow(dead_code)] +#![allow(unused_variables)] +#![allow(non_snake_case)] +#![allow(non_upper_case_globals)] + +use super::rc4::Rc4; +use super::*; +use crate::rdp::StreamWriter; +use hmac::{Hmac, Mac}; +#[cfg(not(test))] +use js_sys::Math::random; +use md4::{Digest, Md4}; +use md5::Md5; +use std::collections::HashMap; +use untrusted::{Input, Reader}; + +const NTLMSSP_NEGOTIATE_56: u32 = 0x80000000; /* W (0) */ +const NTLMSSP_NEGOTIATE_KEY_EXCH: u32 = 0x40000000; /* V (1) */ +const NTLMSSP_NEGOTIATE_128: u32 = 0x20000000; /* U (2) */ +const NTLMSSP_RESERVED1: u32 = 0x10000000; /* r1 (3) */ +const NTLMSSP_RESERVED2: u32 = 0x08000000; /* r2 (4) */ +const NTLMSSP_RESERVED3: u32 = 0x04000000; /* r3 (5) */ +const NTLMSSP_NEGOTIATE_VERSION: u32 = 0x02000000; /* T (6) */ +const NTLMSSP_RESERVED4: u32 = 0x01000000; /* r4 (7) */ +const NTLMSSP_NEGOTIATE_TARGET_INFO: u32 = 0x00800000; /* S (8) */ +const NTLMSSP_REQUEST_NON_NT_SESSION_KEY: u32 = 0x00400000; /* R (9) */ +const NTLMSSP_RESERVED5: u32 = 0x00200000; /* r5 (10) */ +const NTLMSSP_NEGOTIATE_IDENTIFY: u32 = 0x00100000; /* Q (11) */ +const NTLMSSP_NEGOTIATE_EXTENDED_SESSION_SECURITY: u32 = 0x00080000; /* P (12) */ +const NTLMSSP_RESERVED6: u32 = 0x00040000; /* r6 (13) */ +const NTLMSSP_TARGET_TYPE_SERVER: u32 = 0x00020000; /* O (14) */ +const NTLMSSP_TARGET_TYPE_DOMAIN: u32 = 0x00010000; /* N (15) */ +const NTLMSSP_NEGOTIATE_ALWAYS_SIGN: u32 = 0x00008000; /* M (16) */ +const NTLMSSP_RESERVED7: u32 = 0x00004000; /* r7 (17) */ +const NTLMSSP_NEGOTIATE_WORKSTATION_SUPPLIED: u32 = 0x00002000; /* L (18) */ +const NTLMSSP_NEGOTIATE_DOMAIN_SUPPLIED: u32 = 0x00001000; /* K (19) */ +const NTLMSSP_NEGOTIATE_ANONYMOUS: u32 = 0x00000800; /* J (20) */ +const NTLMSSP_RESERVED8: u32 = 0x00000400; /* r8 (21) */ +const NTLMSSP_NEGOTIATE_NTLM: u32 = 0x00000200; /* H (22) */ +const NTLMSSP_RESERVED9: u32 = 0x00000100; /* r9 (23) */ +const NTLMSSP_NEGOTIATE_LM_KEY: u32 = 0x00000080; /* G (24) */ +const NTLMSSP_NEGOTIATE_DATAGRAM: u32 = 0x00000040; /* F (25) */ +const NTLMSSP_NEGOTIATE_SEAL: u32 = 0x00000020; /* E (26) */ +const NTLMSSP_NEGOTIATE_SIGN: u32 = 0x00000010; /* D (27) */ +const NTLMSSP_RESERVED10: u32 = 0x00000008; /* r10 (28) */ +const NTLMSSP_REQUEST_TARGET: u32 = 0x00000004; /* C (29) */ +const NTLMSSP_NEGOTIATE_OEM: u32 = 0x00000002; /* B (30) */ +const NTLMSSP_NEGOTIATE_UNICODE: u32 = 0x00000001; /* A (31) */ + +pub const ISC_REQ_DELEGATE: u32 = 0x00000001; +pub const ISC_REQ_MUTUAL_AUTH: u32 = 0x00000002; +pub const ISC_REQ_REPLAY_DETECT: u32 = 0x00000004; +pub const ISC_REQ_SEQUENCE_DETECT: u32 = 0x00000008; +pub const ISC_REQ_CONFIDENTIALITY: u32 = 0x00000010; +pub const ISC_REQ_USE_SESSION_KEY: u32 = 0x00000020; +pub const ISC_REQ_PROMPT_FOR_CREDS: u32 = 0x00000040; +pub const ISC_REQ_USE_SUPPLIED_CREDS: u32 = 0x00000080; +pub const ISC_REQ_ALLOCATE_MEMORY: u32 = 0x00000100; +pub const ISC_REQ_USE_DCE_STYLE: u32 = 0x00000200; +pub const ISC_REQ_DATAGRAM: u32 = 0x00000400; +pub const ISC_REQ_CONNECTION: u32 = 0x00000800; +pub const ISC_REQ_CALL_LEVEL: u32 = 0x00001000; +pub const ISC_REQ_FRAGMENT_SUPPLIED: u32 = 0x00002000; +pub const ISC_REQ_EXTENDED_ERROR: u32 = 0x00004000; +pub const ISC_REQ_STREAM: u32 = 0x00008000; +pub const ISC_REQ_INTEGRITY: u32 = 0x00010000; +pub const ISC_REQ_IDENTIFY: u32 = 0x00020000; +pub const ISC_REQ_NULL_SESSION: u32 = 0x00040000; +pub const ISC_REQ_MANUAL_CRED_VALIDATION: u32 = 0x00080000; +pub const ISC_REQ_RESERVED1: u32 = 0x00100000; +pub const ISC_REQ_FRAGMENT_TO_FIT: u32 = 0x00200000; +pub const ISC_REQ_FORWARD_CREDENTIALS: u32 = 0x00400000; +pub const ISC_REQ_NO_INTEGRITY: u32 = 0x00800000; +pub const ISC_REQ_USE_HTTP_STYLE: u32 = 0x01000000; + +pub const ISC_RET_DELEGATE: u32 = 0x00000001; +pub const ISC_RET_MUTUAL_AUTH: u32 = 0x00000002; +pub const ISC_RET_REPLAY_DETECT: u32 = 0x00000004; +pub const ISC_RET_SEQUENCE_DETECT: u32 = 0x00000008; +pub const ISC_RET_CONFIDENTIALITY: u32 = 0x00000010; +pub const ISC_RET_USE_SESSION_KEY: u32 = 0x00000020; +pub const ISC_RET_USED_COLLECTED_CREDS: u32 = 0x00000040; +pub const ISC_RET_USED_SUPPLIED_CREDS: u32 = 0x00000080; +pub const ISC_RET_ALLOCATED_MEMORY: u32 = 0x00000100; +pub const ISC_RET_USED_DCE_STYLE: u32 = 0x00000200; +pub const ISC_RET_DATAGRAM: u32 = 0x00000400; +pub const ISC_RET_CONNECTION: u32 = 0x00000800; +pub const ISC_RET_INTERMEDIATE_RETURN: u32 = 0x00001000; +pub const ISC_RET_CALL_LEVEL: u32 = 0x00002000; +pub const ISC_RET_EXTENDED_ERROR: u32 = 0x00004000; +pub const ISC_RET_STREAM: u32 = 0x00008000; +pub const ISC_RET_INTEGRITY: u32 = 0x00010000; +pub const ISC_RET_IDENTIFY: u32 = 0x00020000; +pub const ISC_RET_NULL_SESSION: u32 = 0x00040000; +pub const ISC_RET_MANUAL_CRED_VALIDATION: u32 = 0x00080000; +pub const ISC_RET_RESERVED1: u32 = 0x00100000; +pub const ISC_RET_FRAGMENT_ONLY: u32 = 0x00200000; +pub const ISC_RET_FORWARD_CREDENTIALS: u32 = 0x00400000; +pub const ISC_RET_USED_HTTP_STYLE: u32 = 0x01000000; + +const MsvAvEOL: u16 = 0x0; +const MsvAvNbComputerName: u16 = 0x1; +const MsvAvNbDomainName: u16 = 0x2; +const MsvAvDnsComputerName: u16 = 0x3; +const MsvAvDnsDomainName: u16 = 0x4; +const MsvAvDnsTreeName: u16 = 0x5; +const MsvAvFlags: u16 = 0x6; +const MsvAvTimestamp: u16 = 0x7; +const MsvAvSingleHost: u16 = 0x8; +const MsvAvTargetName: u16 = 0x9; +const MsvChannelBindings: u16 = 0xa; + +const MSV_AV_FLAGS_AUTHENTICATION_CONSTRAINED: u32 = 0x00000001; +const MSV_AV_FLAGS_MESSAGE_INTEGRITY_CHECK: u32 = 0x00000002; +const MSV_AV_FLAGS_TARGET_SPN_UNTRUSTED_SOURCE: u32 = 0x00000004; + +const NTML_MAGIC: &str = "NTLMSSP\0"; + +const CLIENT_SIGN_MAGIC: &[u8] = b"session key to client-to-server signing key magic constant\0"; +const SERVER_SIGN_MAGIC: &[u8] = b"session key to server-to-client signing key magic constant\0"; +const CLIENT_SEAL_MAGIC: &[u8] = b"session key to client-to-server sealing key magic constant\0"; +const SERVER_SEAL_MAGIC: &[u8] = b"session key to server-to-client sealing key magic constant\0"; + +fn read_u8(reader: &mut Reader) -> u8 { + reader.read_byte().unwrap() +} + +fn read_u16(reader: &mut Reader) -> u16 { + u16::from_le_bytes( + reader + .read_bytes(2) + .unwrap() + .as_slice_less_safe() + .try_into() + .unwrap(), + ) +} + +fn read_u32(reader: &mut Reader) -> u32 { + u32::from_le_bytes( + reader + .read_bytes(4) + .unwrap() + .as_slice_less_safe() + .try_into() + .unwrap(), + ) +} + +fn read_utf8(reader: &mut Reader, len: usize) -> String { + String::from_utf8_lossy(reader.read_bytes(len).unwrap().as_slice_less_safe()).to_string() +} + +fn read_utf16(reader: &mut Reader, len: usize) -> String { + from_unicode(reader.read_bytes(len).unwrap().as_slice_less_safe()) +} + +fn read_exact_vec(reader: &mut Reader, len: usize) -> Vec { + reader + .read_bytes(len) + .unwrap() + .as_slice_less_safe() + .to_vec() +} + +fn hmac_md5(key: &[u8], msg: &[u8]) -> Vec { + let mut stream = Hmac::::new_from_slice(key).unwrap(); + stream.update(msg); + stream.finalize().into_bytes().to_vec() +} + +fn rc4k(key: &[u8], plaintext: &[u8]) -> Vec { + let mut result = vec![0; plaintext.len()]; + let mut rc4_handle = Rc4::new(key); + rc4_handle.process(plaintext, &mut result); + result +} + +struct NtlmMsgObj<'a> { + len: u16, + maxlen: u16, + offset: u32, + content: &'a [u8], +} + +impl<'a> NtlmMsgObj<'a> { + fn new(reader: &mut Reader, buf: &'a [u8]) -> Self { + let len = read_u16(reader); + let maxlen = read_u16(reader); + let offset = read_u32(reader); + Self { + len, + maxlen, + offset, + content: &buf[offset as usize..offset as usize + len as usize], + } + } +} + +#[derive(Default)] +struct NtlmServerInfo { + server_name: String, + server_chal: [u8; 8], + server_nego: u32, + server_computer_name: Option, + server_domain_name: Option, + server_dns_computer_name: Option, + server_dns_tree_name: Option, + server_dns_domain_name: Option, + server_flags: Option, + server_timestamp: Option>, + server_single_host: Option>, + server_target_name: Option, + server_server_channel_binds: Option>, +} + +impl NtlmServerInfo { + fn new_from( + target_name: &NtlmMsgObj, + nego_flag: u32, + server_challenge: &[u8], + target_info: &NtlmMsgObj, + ) -> Self { + let server_name = from_unicode(target_name.content); + let server_chal = server_challenge; + let server_nego = nego_flag; + let mut reader = Reader::new(Input::from(target_info.content)); + let mut new_obj = Self { + server_name, + server_chal: server_chal.try_into().unwrap(), + server_nego, + ..Default::default() + }; + + loop { + let av_id = read_u16(&mut reader); + let av_len = read_u16(&mut reader); + + match av_id { + MsvAvEOL => break, + MsvAvNbComputerName => { + new_obj.server_computer_name = Some(read_utf16(&mut reader, av_len as usize)) + } + MsvAvNbDomainName => { + new_obj.server_domain_name = Some(read_utf16(&mut reader, av_len as usize)) + } + MsvAvDnsComputerName => { + new_obj.server_dns_computer_name = + Some(read_utf16(&mut reader, av_len as usize)) + } + MsvAvDnsDomainName => { + new_obj.server_dns_domain_name = Some(read_utf16(&mut reader, av_len as usize)) + } + MsvAvDnsTreeName => { + new_obj.server_dns_tree_name = Some(read_utf16(&mut reader, av_len as usize)) + } + MsvAvFlags => new_obj.server_flags = Some(read_u32(&mut reader)), + MsvAvTimestamp => { + new_obj.server_timestamp = Some(read_exact_vec(&mut reader, av_len as usize)) + } + MsvAvSingleHost => { + new_obj.server_single_host = Some(read_exact_vec(&mut reader, av_len as usize)) + } + MsvAvTargetName => { + new_obj.server_target_name = Some(read_utf16(&mut reader, av_len as usize)) + } + MsvChannelBindings => { + new_obj.server_server_channel_binds = + Some(read_exact_vec(&mut reader, av_len as usize)) + } + _ => panic!("Unknown av"), + } + } + new_obj + } +} + +#[derive(Default)] +pub struct Ntlm { + nego_msg: Vec, + chal_msg: Vec, + ntlm_v2: bool, + confidentiality: bool, + use_mic: bool, + send_version_info: bool, + send_single_host_data: bool, + send_workstation_name: bool, + suppress_extended_protection: bool, + username: String, + password: String, + domain: String, + hostname: String, + server_info: NtlmServerInfo, + auth_info: HashMap<&'static str, Vec>, + encrypt: Option, + decrypt: Option, +} + +impl Ntlm { + pub fn new(u: &str, p: &str, d: &str, h: &str) -> Self { + Self { + ntlm_v2: true, + send_version_info: true, + send_workstation_name: true, + use_mic: true, + username: u.to_string(), + password: p.to_string(), + domain: d.to_string(), + hostname: h.to_string(), + ..Default::default() + } + } + pub fn init(&mut self, flag: u32) { + if flag & ISC_REQ_CONFIDENTIALITY > 0 { + self.confidentiality = true; + } + } + + pub fn generate_nego(&mut self) { + let nego_msg = Vec::new(); + let mut flags = 0; + let mut sw = StreamWriter::new(nego_msg); + + /* signature */ + sw.write_string(NTML_MAGIC); + /* type */ + sw.write_u32_le(1); + /* flags */ + if self.ntlm_v2 { + flags |= NTLMSSP_NEGOTIATE_56; + flags |= NTLMSSP_NEGOTIATE_VERSION; + flags |= NTLMSSP_NEGOTIATE_LM_KEY; + flags |= NTLMSSP_NEGOTIATE_OEM; + } + flags |= NTLMSSP_NEGOTIATE_KEY_EXCH; + flags |= NTLMSSP_NEGOTIATE_128; + flags |= NTLMSSP_NEGOTIATE_EXTENDED_SESSION_SECURITY; + flags |= NTLMSSP_NEGOTIATE_ALWAYS_SIGN; + flags |= NTLMSSP_NEGOTIATE_NTLM; + flags |= NTLMSSP_NEGOTIATE_SIGN; + flags |= NTLMSSP_REQUEST_TARGET; + flags |= NTLMSSP_NEGOTIATE_UNICODE; + + if self.confidentiality { + flags |= NTLMSSP_NEGOTIATE_SEAL; + } + + if self.send_version_info { + flags |= NTLMSSP_NEGOTIATE_VERSION; + } + sw.write_u32_le(flags); + + /* domain */ + sw.write_u16_le(0); + sw.write_u16_le(0); + sw.write_u32_le(40); + + /* workstation */ + sw.write_u16_le(0); + sw.write_u16_le(0); + sw.write_u32_le(40); + + /* version */ + sw.write_u8(6); // dwMajorVersion + sw.write_u8(1); // dwMinorVersion + sw.write_u16_le(7601); // dwBuildNumber + sw.write_string("\0\0\0"); // reserved zero + sw.write_u8(0x0f); // NTLMSSP_REVISION_W2K3 + + self.nego_msg = sw.into_inner(); + } + + pub fn generate_client_chal(&mut self, server_chal: &[u8]) { + let mut reader = Reader::new(Input::from(server_chal)); + + let magic = read_utf8(&mut reader, 8); + if magic != NTML_MAGIC { + panic!("Unknown magic {:?}", magic); + } + + let respone = read_u32(&mut reader); + if respone != 2 { + panic!("Unknown response type {:?}", respone); + } + + // reader server info + let target_name = NtlmMsgObj::new(&mut reader, server_chal); + let nego_flag = read_u32(&mut reader); + let server_challenge = reader.read_bytes(8).unwrap().as_slice_less_safe(); + let reserved = reader.read_bytes(8); + let target_info = NtlmMsgObj::new(&mut reader, server_chal); + let version = reader.read_bytes(8); + self.server_info = + NtlmServerInfo::new_from(&target_name, nego_flag, server_challenge, &target_info); + + // build auth info + if self.ntlm_v2 { + let v = self.construct_authenticate_target_info(); + self.auth_info.insert("target_info", v); + } + let v = self.server_info.server_timestamp.as_ref().unwrap().to_vec(); + self.auth_info.insert("timestamp", v); + let mut challenge = [0_u8; 8]; + for i in &mut challenge { + #[cfg(not(test))] + { + let x = ((random() as u32 * 212343) & 0xff) as u8; + *i = x; + } + #[cfg(test)] + { + *i = 0; + } + } + let v = challenge.to_vec(); + self.auth_info.insert("challenge", v); + + /* LmChallengeResponse */ + let v = self.compute_lm_v2_response(); + self.auth_info.insert("lmv2", v); + + /* NtChallengeResponse */ + let v = self.compute_ntlm_v2_response(); + self.auth_info.insert("ntlmv2", v); + + /* KeyExchangeKey */ + let v = self.generate_key_exchange_key(); + self.auth_info.insert("exchange_key", v); + + /* RandomSessionKey */ + let v = self.generate_random_session_key(); + self.auth_info.insert("random_session_key", v); + + /* ExportedSessionKey */ + let v = self.generate_exported_session_key(); + self.auth_info.insert("exported_session_key", v); + + /* EncryptedRandomSessionKey */ + let v = self.encrypt_random_session_key(); + self.auth_info.insert("encrypt_session_key", v); + + /* Generate signing keys */ + let v = self.generate_client_signing_key(); + self.auth_info.insert("client_sign_key", v); + let v = self.generate_server_signing_key(); + self.auth_info.insert("server_sign_key", v); + + /* Generate sealing keys */ + let v = self.generate_client_sealing_key(); + self.auth_info.insert("client_seal_key", v); + let v = self.generate_server_sealing_key(); + self.auth_info.insert("server_seal_key", v); + + let chal_msg = Vec::new(); + let mut sw = StreamWriter::new(chal_msg); + let mut nego_flags = 0; + + if self.ntlm_v2 { + nego_flags |= NTLMSSP_NEGOTIATE_56; + if self.send_version_info { + nego_flags |= NTLMSSP_NEGOTIATE_VERSION; + } + } + + if self.use_mic { + nego_flags |= NTLMSSP_NEGOTIATE_TARGET_INFO; + } + + if self.send_workstation_name { + nego_flags |= NTLMSSP_NEGOTIATE_WORKSTATION_SUPPLIED; + } + + if self.confidentiality { + nego_flags |= NTLMSSP_NEGOTIATE_SEAL; + } + + if self.server_info.server_nego & NTLMSSP_NEGOTIATE_KEY_EXCH > 0 { + nego_flags |= NTLMSSP_NEGOTIATE_KEY_EXCH; + } + + nego_flags |= NTLMSSP_NEGOTIATE_128; + nego_flags |= NTLMSSP_NEGOTIATE_EXTENDED_SESSION_SECURITY; + nego_flags |= NTLMSSP_NEGOTIATE_ALWAYS_SIGN; + nego_flags |= NTLMSSP_NEGOTIATE_NTLM; + nego_flags |= NTLMSSP_NEGOTIATE_SIGN; + nego_flags |= NTLMSSP_REQUEST_TARGET; + nego_flags |= NTLMSSP_NEGOTIATE_UNICODE; + + if !self.domain.is_empty() { + nego_flags |= NTLMSSP_NEGOTIATE_DOMAIN_SUPPLIED; + } + + let mut offset = 64; + + if nego_flags & NTLMSSP_NEGOTIATE_VERSION > 0 { + offset += 8; /* Version (8 bytes) */ + } + + if self.use_mic { + offset += 16; /* Message Integrity Check (16 bytes) */ + } + + let domain_offset = offset; + let user_offset = domain_offset + self.domain.len() * 2; + let hostname_offset = user_offset + self.username.len() * 2; + let lm_offset = hostname_offset + self.hostname.len() * 2; + let nt_offset = lm_offset + self.auth_info.get("lmv2").unwrap().len(); + let random_key_offset = nt_offset + self.auth_info.get("ntlmv2").unwrap().len(); + let mut mic_offset = 0; + + /* Message Header (12 bytes) */ + /* signature */ + sw.write_slice(NTML_MAGIC.as_bytes()); + /* type */ + sw.write_u32_le(3); + + /* LmChallengeResponseFields (8 bytes) */ + sw.write_u16_le(self.auth_info.get("lmv2").unwrap().len() as u16); + sw.write_u16_le(self.auth_info.get("lmv2").unwrap().len() as u16); + sw.write_u32_le(lm_offset as u32); + + /* NtChallengeResponseFields (8 bytes) */ + sw.write_u16_le(self.auth_info.get("ntlmv2").unwrap().len() as u16); + sw.write_u16_le(self.auth_info.get("ntlmv2").unwrap().len() as u16); + sw.write_u32_le(nt_offset as u32); + + /* DomainNameFields (8 bytes) */ + sw.write_u16_le((self.domain.len() * 2) as u16); + sw.write_u16_le((self.domain.len() * 2) as u16); + sw.write_u32_le(domain_offset as u32); + + /* UserNameFields (8 bytes) */ + sw.write_u16_le((self.username.len() * 2) as u16); + sw.write_u16_le((self.username.len() * 2) as u16); + sw.write_u32_le(user_offset as u32); + + /* WorkstationFields (8 bytes) */ + sw.write_u16_le((self.hostname.len() * 2) as u16); + sw.write_u16_le((self.hostname.len() * 2) as u16); + sw.write_u32_le(hostname_offset as u32); + + /* EncryptedRandomSessionKeyFields (8 bytes) */ + sw.write_u16_le(self.auth_info.get("encrypt_session_key").unwrap().len() as u16); + sw.write_u16_le(self.auth_info.get("encrypt_session_key").unwrap().len() as u16); + sw.write_u32_le(random_key_offset as u32); + + /* NegotiateFlags (4 bytes) */ + sw.write_u32_le(nego_flags); + + /* Version (8 bytes) */ + if nego_flags & NTLMSSP_NEGOTIATE_VERSION > 0 { + sw.write_u8(6); // dwMajorVersion + sw.write_u8(1); // dwMinorVersion + sw.write_u16_le(7601); // dwBuildNumber + sw.write_slice(&[0; 3]); // reserved zero + sw.write_u8(0x0f); // NTLMSSP_REVISION_W2K3 + } + + /* Message Integrity Check (16 bytes) */ + if self.use_mic { + mic_offset = sw.get_inner().len(); + sw.write_slice(&[0; 16]); // reserved zero + } + + /* DomainName */ + if nego_flags & NTLMSSP_NEGOTIATE_DOMAIN_SUPPLIED > 0 { + sw.write_slice(&to_unicode(&self.domain)); + } + + /* UserName */ + sw.write_slice(&to_unicode(&self.username)); + + /* Workstation */ + if nego_flags & NTLMSSP_NEGOTIATE_WORKSTATION_SUPPLIED > 0 { + sw.write_slice(&to_unicode(&self.hostname)); + } + + /* LmChallengeResponse */ + sw.write_slice(self.auth_info.get("lmv2").unwrap()); + + /* NtChallengeResponse */ + sw.write_slice(self.auth_info.get("ntlmv2").unwrap()); + + if nego_flags & NTLMSSP_NEGOTIATE_KEY_EXCH > 0 { + /* EncryptedRandomSessionKey */ + sw.write_slice(self.auth_info.get("encrypt_session_key").unwrap()); + } + + self.chal_msg = sw.into_inner(); + if self.use_mic { + /* Message Integrity Check */ + let mic = hmac_md5( + self.auth_info.get("exported_session_key").unwrap(), + &[&self.nego_msg[..], server_chal, &self.chal_msg[..]].concat(), + ); + for (i, m) in mic.into_iter().enumerate() { + self.chal_msg[i + mic_offset] = m; + } + } + } + + pub fn generate_client_auth(&mut self) { + unimplemented!() + } + + pub fn encrypt(&mut self, data: &[u8], seq: u32) -> Vec { + let digest = hmac_md5( + self.auth_info.get("client_sign_key").unwrap(), + &[&seq.to_le_bytes(), data].concat(), + ); + + let to_be_encrypted = if self.confidentiality { + if self.encrypt.is_none() { + self.encrypt = Some(Rc4::new(self.auth_info.get("client_seal_key").unwrap())) + } + let mut encrypted = vec![0; data.len()]; + self.encrypt.as_mut().unwrap().process(data, &mut encrypted); + encrypted + } else { + // copy as is + data.to_vec() + }; + + // /* RC4-encrypt first 8 unsigned chars of digest */ + let mut chksum = vec![0; 8]; + self.encrypt + .as_mut() + .unwrap() + .process(&digest[..8], &mut chksum); + [ + &1_u32.to_le_bytes(), + &chksum[..], + &seq.to_le_bytes(), + &to_be_encrypted, + ] + .concat() + } + + pub fn get_nego_msg(&self) -> &[u8] { + &self.nego_msg + } + + pub fn get_chal_msg(&self) -> &[u8] { + &self.chal_msg + } + + fn construct_authenticate_target_info(&mut self) -> Vec { + let nb_domain_name = self.server_info.server_domain_name.as_ref(); + let nb_computer_name = self.server_info.server_computer_name.as_ref(); + let dns_domain_name = self.server_info.server_dns_domain_name.as_ref(); + let dns_computer_name = self.server_info.server_dns_computer_name.as_ref(); + let dns_tree_name = self.server_info.server_dns_tree_name.as_ref(); + let timestamp = self.server_info.server_timestamp.as_ref(); + let ret = Vec::new(); + let mut sw = StreamWriter::new(ret); + + if let Some(nb_domain_name) = nb_domain_name { + sw.write_u16_le(MsvAvNbDomainName); + sw.write_u16_le(nb_domain_name.len() as u16 * 2); + sw.write_slice(&to_unicode(nb_domain_name)); + } + + if let Some(nb_computer_name) = nb_computer_name { + sw.write_u16_le(MsvAvNbComputerName); + sw.write_u16_le(nb_computer_name.len() as u16 * 2); + sw.write_slice(&to_unicode(nb_computer_name)); + } + + if let Some(dns_domain_name) = dns_domain_name { + sw.write_u16_le(MsvAvDnsDomainName); + sw.write_u16_le(dns_domain_name.len() as u16 * 2); + sw.write_slice(&to_unicode(dns_domain_name)); + } + + if let Some(dns_computer_name) = dns_computer_name { + sw.write_u16_le(MsvAvDnsComputerName); + sw.write_u16_le(dns_computer_name.len() as u16 * 2); + sw.write_slice(&to_unicode(dns_computer_name)); + } + + if let Some(dns_tree_name) = dns_tree_name { + sw.write_u16_le(MsvAvDnsTreeName); + sw.write_u16_le(dns_tree_name.len() as u16 * 2); + sw.write_slice(&to_unicode(dns_tree_name)); + } + + if let Some(timestamp) = timestamp { + sw.write_u16_le(MsvAvTimestamp); + sw.write_u16_le(8); + sw.write_slice(timestamp); + } + + if self.use_mic { + sw.write_u16_le(MsvAvFlags); + sw.write_u16_le(4); + sw.write_u32_le(MSV_AV_FLAGS_MESSAGE_INTEGRITY_CHECK); + } + + /* + * Extended Protection for Authentication: + * http://blogs.technet.com/b/srd/archive/2009/12/08/extended-protection-for-authentication.aspx + */ + if !self.suppress_extended_protection { + /* + * SEC_CHANNEL_BINDINGS structure + * http://msdn.microsoft.com/en-us/library/windows/desktop/dd919963/ + */ + sw.write_u16_le(MsvChannelBindings); + sw.write_u16_le(16); + sw.write_slice(&[0; 16]); + + if !self.hostname.is_empty() { + sw.write_u16_le(MsvAvTargetName); + sw.write_u16_le(self.hostname.len() as u16 * 2); + sw.write_slice(&to_unicode(&self.hostname)); + } + } + + if self.ntlm_v2 { + sw.write_u16_le(MsvAvEOL); + sw.write_u16_le(0); + } + sw.into_inner() + } + + fn compute_ntlm_v2_hash(&mut self) -> Vec { + if self.password.len() > 255 { + panic!("Password too long"); + } else { + let mut md4_ctx = Md4::new(); + md4_ctx.update(to_unicode(&self.password)); + let passwd_hash = md4_ctx.finalize(); + + hmac_md5( + &passwd_hash, + &to_unicode(&(self.username.to_uppercase() + &self.domain)), + ) + } + } + + fn compute_lm_v2_response(&mut self) -> Vec { + /* Compute the NTLMv2 hash */ + let ntlm_v2_hash = self.compute_ntlm_v2_hash(); + + /* Concatenate the server and client ServerChallengechallenges */ + let mut msg = hmac_md5( + &ntlm_v2_hash, + &[ + &self.server_info.server_chal[..], + &self.auth_info.get("challenge").unwrap()[..], + ] + .concat(), + ); + + /* Concatenate the resulting HMAC-MD5 hash and the client challenge, giving + * us the LMv2 response (24 bytes) */ + msg.extend_from_slice(self.auth_info.get("challenge").unwrap()); + msg + } + + fn compute_ntlm_v2_response(&mut self) -> Vec { + let blob_c = Vec::new(); + let mut sw_c = StreamWriter::new(blob_c); + let blob_s = Vec::new(); + let mut sw_s = StreamWriter::new(blob_s); + let nt_proof = Vec::new(); + let mut sw_nt = StreamWriter::new(nt_proof); + let ntlm_v2_hash = self.compute_ntlm_v2_hash(); + + /* Construct */ + sw_c.write_u8(1); /* RespType (1 byte) */ + sw_c.write_u8(1); /* HighRespType (1 byte) */ + sw_c.write_slice(&[0; 2]); /* Reserved1 (2 bytes) */ + sw_c.write_slice(&[0; 4]); /* Reserved2 (4 bytes) */ + sw_c.write_slice(&self.auth_info.get("timestamp").unwrap()[..8]); /* Timestamp (8 bytes) */ + sw_c.write_slice(self.auth_info.get("challenge").unwrap()); /* ClientChallenge (8 bytes) */ + sw_c.write_slice(&[0; 4]); /* Reserved3 (4 bytes) */ + sw_c.write_slice(self.auth_info.get("target_info").unwrap()); + + /* Concatenate server challenge with temp */ + sw_s.write_slice(&self.server_info.server_chal); + sw_s.write_slice(sw_c.get_inner()); + + let nt_proof_msg = hmac_md5(&ntlm_v2_hash, sw_s.get_inner()); + + /* NtChallengeResponse, Concatenate NTProofStr with temp */ + sw_nt.write_slice(&nt_proof_msg); + sw_nt.write_slice(sw_c.get_inner()); + + /* Compute SessionBaseKey, the HMAC-MD5 hash of NTProofStr using the NTLMv2 + * hash as the key */ + self.auth_info + .insert("session_base_key", hmac_md5(&ntlm_v2_hash, &nt_proof_msg)); + + sw_nt.into_inner() + } + + fn generate_key_exchange_key(&mut self) -> Vec { + self.auth_info.get("session_base_key").unwrap().clone() + } + + fn generate_random_session_key(&mut self) -> Vec { + let mut rand = [0_u8; 16]; + for i in &mut rand { + #[cfg(not(test))] + { + let x = ((random() as u32 * 24635) & 0xff) as u8; + *i = x; + } + #[cfg(test)] + { + *i = 0; + } + } + rand.to_vec() + } + + fn generate_exported_session_key(&mut self) -> Vec { + self.auth_info.get("random_session_key").unwrap().clone() + } + + fn encrypt_random_session_key(&mut self) -> Vec { + rc4k( + self.auth_info.get("exchange_key").unwrap(), + self.auth_info.get("exported_session_key").unwrap(), + ) + } + + /* Generate signing keys */ + fn generate_signing_key(&mut self, magic: &[u8]) -> Vec { + /* Concatenate ExportedSessionKey with sign magic */ + let mut hasher = Md5::new(); + hasher.update( + [ + &self.auth_info.get("exported_session_key").unwrap()[..], + magic, + ] + .concat(), + ); + hasher.finalize().to_vec() + } + + fn generate_client_signing_key(&mut self) -> Vec { + self.generate_signing_key(CLIENT_SIGN_MAGIC) + } + + fn generate_server_signing_key(&mut self) -> Vec { + self.generate_signing_key(SERVER_SIGN_MAGIC) + } + + fn generate_client_sealing_key(&mut self) -> Vec { + self.generate_signing_key(CLIENT_SEAL_MAGIC) + } + + fn generate_server_sealing_key(&mut self) -> Vec { + self.generate_signing_key(SERVER_SEAL_MAGIC) + } +} + +#[cfg(test)] +mod test { + + use super::*; + #[test] + fn test_ntlm() { + let mut ntlm = Ntlm::new("sonicwall", "sonicwall", "", "SRA-HTML5-RDP"); + ntlm.init(ISC_REQ_MUTUAL_AUTH | ISC_REQ_CONFIDENTIALITY | ISC_REQ_USE_SESSION_KEY); + ntlm.generate_nego(); + ntlm.generate_client_chal(&[ + 0x4e, 0x54, 0x4c, 0x4d, 0x53, 0x53, 0x50, 0x00, 0x02, 0x00, 0x00, 0x00, 0x1e, 0x00, + 0x1e, 0x00, 0x38, 0x00, 0x00, 0x00, 0x35, 0x82, 0x8a, 0xe2, 0xde, 0xf9, 0x8e, 0xbc, + 0x63, 0xf8, 0xa3, 0x51, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x98, 0x00, + 0x98, 0x00, 0x56, 0x00, 0x00, 0x00, 0x0a, 0x00, 0x61, 0x4a, 0x00, 0x00, 0x00, 0x0f, + 0x44, 0x00, 0x45, 0x00, 0x53, 0x00, 0x4b, 0x00, 0x54, 0x00, 0x4f, 0x00, 0x50, 0x00, + 0x2d, 0x00, 0x4d, 0x00, 0x55, 0x00, 0x48, 0x00, 0x4d, 0x00, 0x42, 0x00, 0x51, 0x00, + 0x31, 0x00, 0x02, 0x00, 0x1e, 0x00, 0x44, 0x00, 0x45, 0x00, 0x53, 0x00, 0x4b, 0x00, + 0x54, 0x00, 0x4f, 0x00, 0x50, 0x00, 0x2d, 0x00, 0x4d, 0x00, 0x55, 0x00, 0x48, 0x00, + 0x4d, 0x00, 0x42, 0x00, 0x51, 0x00, 0x31, 0x00, 0x01, 0x00, 0x1e, 0x00, 0x44, 0x00, + 0x45, 0x00, 0x53, 0x00, 0x4b, 0x00, 0x54, 0x00, 0x4f, 0x00, 0x50, 0x00, 0x2d, 0x00, + 0x4d, 0x00, 0x55, 0x00, 0x48, 0x00, 0x4d, 0x00, 0x42, 0x00, 0x51, 0x00, 0x31, 0x00, + 0x04, 0x00, 0x1e, 0x00, 0x44, 0x00, 0x45, 0x00, 0x53, 0x00, 0x4b, 0x00, 0x54, 0x00, + 0x4f, 0x00, 0x50, 0x00, 0x2d, 0x00, 0x4d, 0x00, 0x55, 0x00, 0x48, 0x00, 0x4d, 0x00, + 0x42, 0x00, 0x51, 0x00, 0x31, 0x00, 0x03, 0x00, 0x1e, 0x00, 0x44, 0x00, 0x45, 0x00, + 0x53, 0x00, 0x4b, 0x00, 0x54, 0x00, 0x4f, 0x00, 0x50, 0x00, 0x2d, 0x00, 0x4d, 0x00, + 0x55, 0x00, 0x48, 0x00, 0x4d, 0x00, 0x42, 0x00, 0x51, 0x00, 0x31, 0x00, 0x07, 0x00, + 0x08, 0x00, 0xd4, 0x0f, 0xe9, 0x0e, 0x3d, 0xe4, 0xd8, 0x01, 0x00, 0x00, 0x00, 0x00, + ]); + + let out_put = ntlm.get_chal_msg(); + + assert_eq!( + out_put, + &[ + 0x4e, 0x54, 0x4c, 0x4d, 0x53, 0x53, 0x50, 0x00, 0x03, 0x00, 0x00, 0x00, 0x18, 0x00, + 0x18, 0x00, 0x84, 0x00, 0x00, 0x00, 0xfe, 0x00, 0xfe, 0x00, 0x9c, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x58, 0x00, 0x00, 0x00, 0x12, 0x00, 0x12, 0x00, 0x58, 0x00, + 0x00, 0x00, 0x1a, 0x00, 0x1a, 0x00, 0x6a, 0x00, 0x00, 0x00, 0x10, 0x00, 0x10, 0x00, + 0x9a, 0x01, 0x00, 0x00, 0x35, 0xa2, 0x88, 0xe2, 0x06, 0x01, 0xb1, 0x1d, 0x00, 0x00, + 0x00, 0x0f, 0x41, 0x43, 0x6d, 0x1b, 0x0a, 0x90, 0x26, 0xf2, 0x19, 0x8b, 0xca, 0x5c, + 0xb7, 0xf5, 0x91, 0x3d, 0x73, 0x00, 0x6f, 0x00, 0x6e, 0x00, 0x69, 0x00, 0x63, 0x00, + 0x77, 0x00, 0x61, 0x00, 0x6c, 0x00, 0x6c, 0x00, 0x53, 0x00, 0x52, 0x00, 0x41, 0x00, + 0x2d, 0x00, 0x48, 0x00, 0x54, 0x00, 0x4d, 0x00, 0x4c, 0x00, 0x35, 0x00, 0x2d, 0x00, + 0x52, 0x00, 0x44, 0x00, 0x50, 0x00, 0x78, 0xb6, 0x42, 0xb8, 0xe1, 0x90, 0x21, 0xdf, + 0x21, 0xb6, 0x68, 0x79, 0xc9, 0x3c, 0x2b, 0x6d, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x17, 0xa8, 0x35, 0x50, 0x59, 0x07, 0x77, 0x2e, 0x1b, 0x09, 0xf6, 0x62, + 0xea, 0x97, 0x13, 0xce, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xd4, 0x0f, + 0xe9, 0x0e, 0x3d, 0xe4, 0xd8, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x02, 0x00, 0x1e, 0x00, 0x44, 0x00, 0x45, 0x00, 0x53, 0x00, + 0x4b, 0x00, 0x54, 0x00, 0x4f, 0x00, 0x50, 0x00, 0x2d, 0x00, 0x4d, 0x00, 0x55, 0x00, + 0x48, 0x00, 0x4d, 0x00, 0x42, 0x00, 0x51, 0x00, 0x31, 0x00, 0x01, 0x00, 0x1e, 0x00, + 0x44, 0x00, 0x45, 0x00, 0x53, 0x00, 0x4b, 0x00, 0x54, 0x00, 0x4f, 0x00, 0x50, 0x00, + 0x2d, 0x00, 0x4d, 0x00, 0x55, 0x00, 0x48, 0x00, 0x4d, 0x00, 0x42, 0x00, 0x51, 0x00, + 0x31, 0x00, 0x04, 0x00, 0x1e, 0x00, 0x44, 0x00, 0x45, 0x00, 0x53, 0x00, 0x4b, 0x00, + 0x54, 0x00, 0x4f, 0x00, 0x50, 0x00, 0x2d, 0x00, 0x4d, 0x00, 0x55, 0x00, 0x48, 0x00, + 0x4d, 0x00, 0x42, 0x00, 0x51, 0x00, 0x31, 0x00, 0x03, 0x00, 0x1e, 0x00, 0x44, 0x00, + 0x45, 0x00, 0x53, 0x00, 0x4b, 0x00, 0x54, 0x00, 0x4f, 0x00, 0x50, 0x00, 0x2d, 0x00, + 0x4d, 0x00, 0x55, 0x00, 0x48, 0x00, 0x4d, 0x00, 0x42, 0x00, 0x51, 0x00, 0x31, 0x00, + 0x07, 0x00, 0x08, 0x00, 0xd4, 0x0f, 0xe9, 0x0e, 0x3d, 0xe4, 0xd8, 0x01, 0x06, 0x00, + 0x04, 0x00, 0x02, 0x00, 0x00, 0x00, 0x0a, 0x00, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x09, 0x00, + 0x1a, 0x00, 0x53, 0x00, 0x52, 0x00, 0x41, 0x00, 0x2d, 0x00, 0x48, 0x00, 0x54, 0x00, + 0x4d, 0x00, 0x4c, 0x00, 0x35, 0x00, 0x2d, 0x00, 0x52, 0x00, 0x44, 0x00, 0x50, 0x00, + 0x00, 0x00, 0x00, 0x00, 0xf5, 0x7a, 0xcd, 0x84, 0x54, 0x55, 0x29, 0xfc, 0x8c, 0x0b, + 0x1d, 0x45, 0xb0, 0xbf, 0xba, 0x0a + ] + ); + + let encrypt_key = ntlm.encrypt( + [ + 0x30, 0x82, 0x01, 0x0a, 0x02, 0x82, 0x01, 0x01, 0x00, 0xd0, 0xe1, 0x5f, 0xf5, 0x6d, + 0xbf, 0xa2, 0xbe, 0x52, 0x21, 0x13, 0x99, 0xae, 0x0b, 0x56, 0x08, 0x84, 0x46, 0x41, + 0xb1, 0x6a, 0x81, 0xbb, 0xe8, 0xff, 0x6e, 0xea, 0xa4, 0xc5, 0x57, 0x58, 0x85, 0xf7, + 0x12, 0xef, 0xaa, 0x3b, 0x57, 0x24, 0xf5, 0x2d, 0x59, 0xaa, 0xd6, 0xd7, 0x6b, 0xcd, + 0x62, 0x9f, 0x29, 0x7a, 0x65, 0x98, 0x42, 0xf0, 0x3e, 0xd8, 0x13, 0x45, 0x1d, 0xe0, + 0xd8, 0x19, 0x8c, 0x57, 0xd9, 0x91, 0xb8, 0xda, 0xed, 0x2e, 0x83, 0xf0, 0x34, 0x21, + 0xae, 0x36, 0x92, 0x0b, 0x3b, 0xa8, 0x01, 0x7a, 0xdd, 0x60, 0xd2, 0x17, 0x57, 0x2b, + 0x5e, 0xac, 0xf0, 0x5c, 0x3d, 0x73, 0x2a, 0x1e, 0xdd, 0x7c, 0xbc, 0x70, 0xeb, 0xdd, + 0x63, 0x58, 0x00, 0x16, 0x36, 0xf3, 0x0b, 0x48, 0x40, 0x79, 0xce, 0x6f, 0x52, 0xee, + 0x42, 0xfa, 0x0f, 0xed, 0xd0, 0xf4, 0x50, 0x73, 0xa6, 0x88, 0xce, 0x6e, 0x1a, 0x3b, + 0x69, 0x73, 0x86, 0x1d, 0x89, 0x21, 0x35, 0x97, 0x1e, 0x94, 0xab, 0xbe, 0xc4, 0x2b, + 0x4b, 0x42, 0x5e, 0x25, 0x26, 0xe5, 0x0e, 0x4e, 0x31, 0xfc, 0x7f, 0xf6, 0xfe, 0xda, + 0x44, 0x27, 0xe3, 0xde, 0xfa, 0xf1, 0xdd, 0x58, 0x66, 0x4a, 0x35, 0xf8, 0x03, 0x34, + 0x2b, 0x7a, 0xa9, 0x42, 0xfa, 0x46, 0xb2, 0xbd, 0xfb, 0x4c, 0x78, 0x66, 0xd9, 0xd1, + 0xac, 0x47, 0xf3, 0x02, 0xff, 0x44, 0xa7, 0x87, 0x26, 0x0c, 0xd3, 0xe6, 0x2c, 0xeb, + 0x4c, 0x4b, 0x51, 0x3f, 0xc6, 0x25, 0x8c, 0x22, 0x4a, 0xd2, 0xaa, 0x86, 0x73, 0xc4, + 0x90, 0x2d, 0xd3, 0xe3, 0x7a, 0xa8, 0x2b, 0x37, 0xb1, 0x5e, 0x0e, 0x31, 0x0b, 0x27, + 0x14, 0x0a, 0x8d, 0x1f, 0xed, 0xde, 0xb3, 0x19, 0xa8, 0x08, 0x63, 0x3d, 0xaf, 0x52, + 0xff, 0x38, 0xef, 0x54, 0x0d, 0xb9, 0x7e, 0xc9, 0x6f, 0x07, 0x30, 0x67, 0xe9, 0x02, + 0x03, 0x01, 0x00, 0x01, + ] + .as_ref(), + 0, + ); + + assert_eq!( + &encrypt_key, + &[ + 0x01, 0x00, 0x00, 0x00, 0xa4, 0xe3, 0x81, 0x3f, 0xff, 0x39, 0x8d, 0xb4, 0x00, 0x00, + 0x00, 0x00, 0x21, 0x95, 0xdd, 0xca, 0x85, 0x92, 0xd4, 0x13, 0x20, 0x66, 0x44, 0xf8, + 0x52, 0x39, 0x53, 0x29, 0xea, 0x75, 0x57, 0x90, 0x6e, 0x54, 0x33, 0x2b, 0x09, 0xd7, + 0x52, 0x18, 0xf8, 0xde, 0x2b, 0x85, 0x13, 0x4f, 0x06, 0x57, 0x17, 0x6b, 0x89, 0x35, + 0xe0, 0x9d, 0x1c, 0x41, 0xad, 0xf1, 0xaf, 0xd2, 0x9c, 0xe7, 0x67, 0x3e, 0xe5, 0x2a, + 0xd0, 0xa3, 0x9e, 0x53, 0x12, 0xca, 0xc3, 0x74, 0x19, 0x58, 0x7f, 0x55, 0x5f, 0x71, + 0x2d, 0x5f, 0x88, 0x1e, 0x63, 0xc1, 0x98, 0xba, 0xfd, 0x2f, 0x42, 0x15, 0xe8, 0xf6, + 0xaf, 0xc3, 0x48, 0xa8, 0x4f, 0x8c, 0xab, 0x8a, 0x0f, 0xef, 0x12, 0xa6, 0x53, 0x5d, + 0x01, 0x80, 0xf6, 0xc7, 0x61, 0x71, 0x39, 0xb4, 0x09, 0xbb, 0x5d, 0xc9, 0x24, 0x07, + 0x66, 0x73, 0xa9, 0x03, 0x8d, 0x68, 0x8f, 0xf4, 0x78, 0xe5, 0x71, 0x5a, 0x69, 0x7f, + 0x06, 0xae, 0x76, 0x92, 0x6e, 0x58, 0xc7, 0xdc, 0xeb, 0x8a, 0x8a, 0x84, 0xa4, 0x22, + 0x54, 0x58, 0x05, 0xfd, 0x4c, 0xf0, 0xb8, 0x68, 0x41, 0x52, 0x64, 0xc6, 0xc7, 0x41, + 0x54, 0x0f, 0xb8, 0xa0, 0x36, 0xe2, 0x86, 0xa9, 0x8b, 0x98, 0x50, 0x6d, 0x69, 0xad, + 0xd2, 0xdc, 0x0b, 0x1a, 0xff, 0x9e, 0xca, 0xd7, 0x74, 0x39, 0x7a, 0xc0, 0xa8, 0x30, + 0x9b, 0xed, 0x52, 0x5d, 0xc1, 0xde, 0x53, 0x87, 0x1d, 0x13, 0xd4, 0xc0, 0x54, 0xa9, + 0x0a, 0x11, 0xbe, 0xc1, 0x74, 0x8e, 0x4a, 0x99, 0xdf, 0xe7, 0x33, 0x8a, 0xd9, 0x2b, + 0x70, 0x10, 0x9e, 0xa4, 0xd9, 0x42, 0x99, 0xfe, 0x6c, 0x49, 0x6c, 0xf0, 0x37, 0x99, + 0xfc, 0x4f, 0x51, 0x35, 0x56, 0x47, 0x7e, 0xa7, 0x17, 0x25, 0xee, 0x6e, 0x35, 0xea, + 0x9f, 0x5f, 0xf3, 0xd7, 0xd0, 0x31, 0xd2, 0x79, 0x68, 0xbc, 0x4f, 0xd7, 0x4e, 0xae, + 0x28, 0x24, 0xb8, 0x2c, 0xe2, 0x6e, 0xb6, 0x3f, 0xee, 0x8f, 0xa9, 0x33, 0x57, 0xf0, + 0x39, 0x65, 0x4f, 0xfe, 0xf7, 0x40 + ] + ) + } +} diff --git a/webrdp/src/rdp/protocol/nla/rc4.rs b/webrdp/src/rdp/protocol/nla/rc4.rs new file mode 100644 index 0000000..4ed1290 --- /dev/null +++ b/webrdp/src/rdp/protocol/nla/rc4.rs @@ -0,0 +1,64 @@ +// MIT License + +// Copyright (c) 2019 Sylvain Peyrefitte + +// Permission is hereby granted, free of charge, to any person obtaining a copy +// of this software and associated documentation files (the "Software"), to deal +// in the Software without restriction, including without limitation the rights +// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +// copies of the Software, and to permit persons to whom the Software is +// furnished to do so, subject to the following conditions: + +// The above copyright notice and this permission notice shall be included in all +// copies or substantial portions of the Software. + +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +// SOFTWARE. + +pub struct Rc4 { + i: u8, + j: u8, + state: [u8; 256], +} + +impl Rc4 { + pub fn new(key: &[u8]) -> Rc4 { + assert!(!key.is_empty() && key.len() <= 256); + let mut rc4 = Rc4 { + i: 0, + j: 0, + state: [0; 256], + }; + for (i, x) in rc4.state.iter_mut().enumerate() { + *x = i as u8; + } + let mut j: u8 = 0; + for i in 0..256 { + j = j + .wrapping_add(rc4.state[i]) + .wrapping_add(key[i % key.len()]); + rc4.state.swap(i, j as usize); + } + rc4 + } + fn next(&mut self) -> u8 { + self.i = self.i.wrapping_add(1); + self.j = self.j.wrapping_add(self.state[self.i as usize]); + self.state.swap(self.i as usize, self.j as usize); + + self.state + [(self.state[self.i as usize].wrapping_add(self.state[self.j as usize])) as usize] + } + + pub fn process(&mut self, input: &[u8], output: &mut [u8]) { + assert!(input.len() == output.len()); + for (x, y) in input.iter().zip(output.iter_mut()) { + *y = *x ^ self.next(); + } + } +} diff --git a/webrdp/src/rdp/protocol/x224.rs b/webrdp/src/rdp/protocol/x224.rs new file mode 100644 index 0000000..69d9403 --- /dev/null +++ b/webrdp/src/rdp/protocol/x224.rs @@ -0,0 +1,140 @@ +#![allow(dead_code)] + +use super::super::rdp_impl::RdpInner; +use super::super::*; + +const RDP_X224_VER: u8 = 3; +const RDP_X224_LEN: u8 = 0x13; +const TPTK_HDR_LEN: u8 = 4; +const RDP_NEG_REQ: u8 = 1; +const RDP_NEG_RSP: u8 = 2; +const RDP_NEG_FAIL: u8 = 3; + +const PROTOCOL_RDP: u32 = 0; +const PROTOCOL_SSL: u32 = 1; +const PROTOCOL_HYBRID: u32 = 2; +const PROTOCOL_RDSTLS: u32 = 4; +const PROTOCOL_HYBRID_EX: u32 = 8; +const PROTOCOL_RDSAAD: u32 = 16; + +const SSL_REQUIRED_BY_SERVER: u32 = 0x00000001; +const SSL_REQUIRED_BY_SERVER_MSG: &str = "The server requires that the client support Enhanced RDP Security (section 5.4) with either TLS 1.0, 1.1 or 1.2 (section 5.4.5.1) or CredSSP (section 5.4.5.2). If only CredSSP was requested then the server only supports TLS."; + +const SSL_NOT_ALLOWED_BY_SERVER: u32 = 0x00000002; +const SSL_NOT_ALLOWED_BY_SERVER_MSG: &str = "The server is configured to only use Standard RDP Security mechanisms (section 5.3) and does not support any External Security Protocols (section 5.4.5)."; + +const SSL_CERT_NOT_ON_SERVER: u32 = 0x00000003; +const SSL_CERT_NOT_ON_SERVER_MSG: &str = "The server does not possess a valid authentication certificate and cannot initialize the External Security Protocol Provider (section 5.4.5)."; + +const INCONSISTENT_FLAGS: u32 = 0x00000004; +const INCONSISTENT_FLAGS_MSG: &str = "The list of requested security protocols is not consistent with the current security protocol in effect. This error is only possible when the Direct Approach (sections 5.4.2.2 and 1.3.1.2) is used and an External Security Protocol (section 5.4.5) is already being used."; + +const HYBRID_REQUIRED_BY_SERVER: u32 = 0x00000005; +const HYBRID_REQUIRED_BY_SERVER_MSG: &str = "The server requires that the client support Enhanced RDP Security (section 5.4) with CredSSP (section 5.4.5.2)."; + +const SSL_WITH_USER_AUTH_REQUIRED_BY_SERVER: u32 = 0x00000006; +const SSL_WITH_USER_AUTH_REQUIRED_BY_SERVER_MSG: &str = "The server requires that the client support Enhanced RDP Security (section 5.4) with TLS 1.0, 1.1 or 1.2 (section 5.4.5.1) and certificate-based client authentication.<4>"; + +pub struct X224 { + on_connect: ConnectCb, + on_fail: FailCb, +} + +impl X224 { + pub fn new(on_connect: ConnectCb, on_fail: FailCb) -> Self { + Self { + on_connect, + on_fail, + } + } +} + +impl Engine for X224 { + fn hello(&mut self, rdp: &mut RdpInner) { + // send X.224 request + // Client X.224 Connection Request PDU + // https://docs.microsoft.com/en-us/openspecs/windows_protocols/ms-rdpbcgr/18a27ef9-6f9a-4501-b000-94b1fe3c2c10 + + // tpktHeader (4 bytes): A TPKT Header + // https://www.itu.int/rec/T-REC-T.123-200701-I/en + rdp.writer.write_u8(RDP_X224_VER); // version number + rdp.writer.write_u8(0); // reversed + rdp.writer.write_u8(0); // length (MSB) + rdp.writer.write_u8(RDP_X224_LEN); // length (LSB) + + // x224Crq (7 bytes): + // An X.224 Class 0 Connection Request transport protocol data unit (TPDU). + // https://www.itu.int/rec/T-REC-X.224-199511-I/en section 13.3 + rdp.writer.write_u8(RDP_X224_LEN - TPTK_HDR_LEN - 1); // Length indicator + rdp.writer.write_u8(0b11100000); // Connection request(4MSB) | Initial credit allocation(4LSB) + rdp.writer.write_u8(0); // DST-REF + rdp.writer.write_u8(0); // DST-REF + rdp.writer.write_u8(0); // SRC-REF + rdp.writer.write_u8(0); // SRC-REF + rdp.writer.write_u8(0); // CLASS OPTION + + // rdpNegReq (8 bytes): + // An optional RDP Negotiation Request (section 2.2.1.1.1) structure. + // The length of this field is included in the X.224 Connection Request Length Indicator field. + // https://docs.microsoft.com/en-us/openspecs/windows_protocols/ms-rdpbcgr/902b090b-9cb3-4efc-92bf-ee13373371e3 + rdp.writer.write_u8(RDP_NEG_REQ); // type TYPE_RDP_NEG_REQ + rdp.writer.write_u8(0); // flags + rdp.writer.write_u8(8); // length (LSB) + rdp.writer.write_u8(0); // length (MSB) + rdp.writer.write_u32_le(PROTOCOL_SSL | PROTOCOL_HYBRID); // requestedProtocols: TLS | CredSSP + + rdp.wait(RDP_X224_LEN as usize); + } + + fn do_input(&mut self, rdp: &mut RdpInner) { + // tpktHeader (4 bytes): A TPKT Header + // https://www.itu.int/rec/T-REC-T.123-200701-I/en + let _ = rdp.reader.read_u32_be(); + + // x224Ccf (7 bytes): An X.224 Class 0 Connection Confirm TPDU + // https://www.itu.int/rec/T-REC-X.224-199511-I/en section 13.4 + let _ = rdp.reader.read_u32_be(); + let _ = rdp.reader.read_u16_be(); + let _ = rdp.reader.read_u8(); + + // rdpNegData (8 bytes): + // An optional RDP Negotiation Response structure or an optional RDP Negotiation Failure structure. + // The length of this field is included in the X.224 Connection Confirm Length Indicator field. + // https://docs.microsoft.com/en-us/openspecs/windows_protocols/ms-rdpbcgr/b2975bdc-6d56-49ee-9c57-f2ff3a0b6817 + // https://docs.microsoft.com/en-us/openspecs/windows_protocols/ms-rdpbcgr/1b3920e7-0116-4345-bc45-f2c4ad012761 + let type_ = rdp.reader.read_u8(); + let flags = rdp.reader.read_u8(); + let length = rdp.reader.read_u16_le(); + assert!(length == 8); + let payload = rdp.reader.read_u32_le(); + + match type_ { + RDP_NEG_RSP => { + // https://learn.microsoft.com/en-us/openspecs/windows_protocols/ms-rdpbcgr/b2975bdc-6d56-49ee-9c57-f2ff3a0b6817 + let selected_protocal = payload; + if selected_protocal & PROTOCOL_HYBRID == 0 { + (self.on_fail)(rdp, "Server does not support nla"); + } + rdp.nla(true); + (self.on_connect)(rdp); + } + RDP_NEG_FAIL => { + // https://learn.microsoft.com/en-us/openspecs/windows_protocols/ms-rdpbcgr/1b3920e7-0116-4345-bc45-f2c4ad012761 + assert!(flags == 0); + let fail_reason = payload; + match fail_reason { + SSL_REQUIRED_BY_SERVER => (self.on_fail)(rdp, SSL_REQUIRED_BY_SERVER_MSG), + SSL_NOT_ALLOWED_BY_SERVER => (self.on_fail)(rdp, SSL_NOT_ALLOWED_BY_SERVER_MSG), + SSL_CERT_NOT_ON_SERVER => (self.on_fail)(rdp, SSL_CERT_NOT_ON_SERVER_MSG), + INCONSISTENT_FLAGS => (self.on_fail)(rdp, INCONSISTENT_FLAGS_MSG), + HYBRID_REQUIRED_BY_SERVER => (self.on_fail)(rdp, HYBRID_REQUIRED_BY_SERVER_MSG), + SSL_WITH_USER_AUTH_REQUIRED_BY_SERVER => { + (self.on_fail)(rdp, SSL_WITH_USER_AUTH_REQUIRED_BY_SERVER_MSG) + } + _ => unreachable!(), + } + } + _ => unreachable!(), + } + } +} diff --git a/webrdp/src/rdp/rdp_impl.rs b/webrdp/src/rdp/rdp_impl.rs new file mode 100644 index 0000000..667cad8 --- /dev/null +++ b/webrdp/src/rdp/rdp_impl.rs @@ -0,0 +1,140 @@ +use crate::{console_log, log}; + +use super::protocol::*; +use super::*; + +#[derive(Debug)] +enum State { + Init, + X224, + Nla, + Disconnected, +} + +pub struct RdpInner { + state: State, + engine: Option>, + pub reader: StreamReader, + pub writer: StreamWriter, + outs: Vec, + require: usize, + need_nla: bool, +} + +impl RdpInner { + pub fn new() -> Self { + RdpInner { + state: State::Init, + engine: None, + reader: StreamReader::new(Vec::with_capacity(10), 0), + writer: StreamWriter::new(Vec::with_capacity(1024)), + outs: Vec::with_capacity(10), + require: 0, + need_nla: false, + } + } + + pub fn init(&mut self) { + if self.engine.is_some() { + panic!("inited"); + } + self.move_next(); + } + + pub fn do_input(&mut self, buf: Vec) { + if let State::Disconnected = self.state { + return; + }; + self.reader.append(buf); + while self.reader.remain() >= self.require { + let mut handler = self.engine.take().unwrap(); + + handler.do_input(self); + if self.engine.is_none() { + self.engine = Some(handler); + } + + // console_log!("left {}, require {}", self.reader.remain(), self.require); + if let State::Disconnected = self.state { + break; + } + } + } + + pub fn get_output(&mut self) -> Option> { + if self.outs.is_empty() && self.writer.buf.is_empty() { + None + } else { + let mut out = Vec::with_capacity(self.outs.len()); + // console_log!("Get {} output", self.outs.len()); + for o in self.outs.drain(..) { + out.push(o); + } + if !self.writer.buf.is_empty() { + out.push(RdpOutput::WsBuf(self.writer.buf.clone())); + self.writer.buf.clear(); + } + Some(out) + } + } + + pub fn close(&mut self) { + self.state = State::Disconnected; + } +} + +impl RdpInner { + fn move_next(&mut self) { + console_log!("State move from {:?} to the next", self.state); + match self.state { + State::Init => { + let mut x224 = x224::X224::new(Self::move_next, Self::disconnect_with_err); + x224.hello(self); + self.engine = Some(Box::new(x224)); + self.state = State::X224; + } + State::X224 => { + if self.need_nla { + self.start_tls(); + let mut nla = nla::Nla::new( + Self::move_next, + Self::disconnect_with_err, + "sonicwall", + "sonicwall", + "", + "webrdp", + ); + nla.hello(self); + self.engine = Some(Box::new(nla)); + self.state = State::Nla; + } else { + unimplemented!("Only nla is supported now"); + } + } + State::Nla => {} + State::Disconnected => {} + } + } + + fn disconnect_with_err(&mut self, err: &str) { + console_log!("{:#?}", err); + self.state = State::Disconnected; + self.outs.push(RdpOutput::Err(err.to_string())); + } + + pub fn need_wait(&mut self, len: usize) -> bool { + self.reader.remain() < len + } + + pub fn wait(&mut self, len: usize) { + self.require = len; + } + + pub fn nla(&mut self, need: bool) { + self.need_nla = need; + } + + fn start_tls(&mut self) { + self.outs.push(RdpOutput::RequireSSL); + } +} diff --git a/webrdp/src/rdp/x11cursor.rs b/webrdp/src/rdp/x11cursor.rs new file mode 100644 index 0000000..218995e --- /dev/null +++ b/webrdp/src/rdp/x11cursor.rs @@ -0,0 +1,38 @@ +use super::MouseEventType; + +pub struct MouseUtils { + down: bool, + mask: u8, +} + +impl MouseUtils { + pub fn new() -> Self { + Self { + down: false, + mask: 0, + } + } + pub fn get_mouse_sym( + &mut self, + event: web_sys::MouseEvent, + et: MouseEventType, + ) -> (u16, u16, u8) { + let x: u16 = event.offset_x().try_into().unwrap_or(0); + let y: u16 = event.offset_y().try_into().unwrap_or(0); + let mask: u8 = (event.button() << 1).try_into().unwrap_or(0); + + match et { + MouseEventType::Down => { + self.down = true; + self.mask = self.down as u8 | mask; + } + MouseEventType::Up => { + self.down = false; + self.mask = self.down as u8 & (!mask); + } + + MouseEventType::Move => {} + } + (x, y, self.mask) + } +} diff --git a/webrdp/src/rdp/x11keyboard.rs b/webrdp/src/rdp/x11keyboard.rs new file mode 100644 index 0000000..9c51c98 --- /dev/null +++ b/webrdp/src/rdp/x11keyboard.rs @@ -0,0 +1,1950 @@ +#![allow(dead_code)] +#![allow(unused_variables)] +#![allow(non_snake_case)] +#![allow(non_upper_case_globals)] + +// referring: +// https://github.com/AltF02/x11-rs/blob/master/src/keysym.rs + +pub const XK_BackSpace: u32 = 0xFF08; +pub const XK_Tab: u32 = 0xFF09; +pub const XK_Linefeed: u32 = 0xFF0A; +pub const XK_Clear: u32 = 0xFF0B; +pub const XK_Return: u32 = 0xFF0D; +pub const XK_Pause: u32 = 0xFF13; +pub const XK_Scroll_Lock: u32 = 0xFF14; +pub const XK_Sys_Req: u32 = 0xFF15; +pub const XK_Escape: u32 = 0xFF1B; +pub const XK_Delete: u32 = 0xFFFF; +pub const XK_Multi_key: u32 = 0xFF20; +pub const XK_Kanji: u32 = 0xFF21; +pub const XK_Muhenkan: u32 = 0xFF22; +pub const XK_Henkan_Mode: u32 = 0xFF23; +pub const XK_Henkan: u32 = 0xFF23; +pub const XK_Romaji: u32 = 0xFF24; +pub const XK_Hiragana: u32 = 0xFF25; +pub const XK_Katakana: u32 = 0xFF26; +pub const XK_Hiragana_Katakana: u32 = 0xFF27; +pub const XK_Zenkaku: u32 = 0xFF28; +pub const XK_Hankaku: u32 = 0xFF29; +pub const XK_Zenkaku_Hankaku: u32 = 0xFF2A; +pub const XK_Touroku: u32 = 0xFF2B; +pub const XK_Massyo: u32 = 0xFF2C; +pub const XK_Kana_Lock: u32 = 0xFF2D; +pub const XK_Kana_Shift: u32 = 0xFF2E; +pub const XK_Eisu_Shift: u32 = 0xFF2F; +pub const XK_Eisu_toggle: u32 = 0xFF30; +pub const XK_Home: u32 = 0xFF50; +pub const XK_Left: u32 = 0xFF51; +pub const XK_Up: u32 = 0xFF52; +pub const XK_Right: u32 = 0xFF53; +pub const XK_Down: u32 = 0xFF54; +pub const XK_Prior: u32 = 0xFF55; +pub const XK_Page_Up: u32 = 0xFF55; +pub const XK_Next: u32 = 0xFF56; +pub const XK_Page_Down: u32 = 0xFF56; +pub const XK_End: u32 = 0xFF57; +pub const XK_Begin: u32 = 0xFF58; +pub const XK_Win_L: u32 = 0xFF5B; +pub const XK_Win_R: u32 = 0xFF5C; +pub const XK_App: u32 = 0xFF5D; +pub const XK_Select: u32 = 0xFF60; +pub const XK_Print: u32 = 0xFF61; +pub const XK_Execute: u32 = 0xFF62; +pub const XK_Insert: u32 = 0xFF63; +pub const XK_Undo: u32 = 0xFF65; +pub const XK_Redo: u32 = 0xFF66; +pub const XK_Menu: u32 = 0xFF67; +pub const XK_Find: u32 = 0xFF68; +pub const XK_Cancel: u32 = 0xFF69; +pub const XK_Help: u32 = 0xFF6A; +pub const XK_Break: u32 = 0xFF6B; +pub const XK_Mode_switch: u32 = 0xFF7E; +pub const XK_script_switch: u32 = 0xFF7E; +pub const XK_Num_Lock: u32 = 0xFF7F; +pub const XK_KP_Space: u32 = 0xFF80; +pub const XK_KP_Tab: u32 = 0xFF89; +pub const XK_KP_Enter: u32 = 0xFF8D; +pub const XK_KP_F1: u32 = 0xFF91; +pub const XK_KP_F2: u32 = 0xFF92; +pub const XK_KP_F3: u32 = 0xFF93; +pub const XK_KP_F4: u32 = 0xFF94; +pub const XK_KP_Home: u32 = 0xFF95; +pub const XK_KP_Left: u32 = 0xFF96; +pub const XK_KP_Up: u32 = 0xFF97; +pub const XK_KP_Right: u32 = 0xFF98; +pub const XK_KP_Down: u32 = 0xFF99; +pub const XK_KP_Prior: u32 = 0xFF9A; +pub const XK_KP_Page_Up: u32 = 0xFF9A; +pub const XK_KP_Next: u32 = 0xFF9B; +pub const XK_KP_Page_Down: u32 = 0xFF9B; +pub const XK_KP_End: u32 = 0xFF9C; +pub const XK_KP_Begin: u32 = 0xFF9D; +pub const XK_KP_Insert: u32 = 0xFF9E; +pub const XK_KP_Delete: u32 = 0xFF9F; +pub const XK_KP_Equal: u32 = 0xFFBD; +pub const XK_KP_Multiply: u32 = 0xFFAA; +pub const XK_KP_Add: u32 = 0xFFAB; +pub const XK_KP_Separator: u32 = 0xFFAC; +pub const XK_KP_Subtract: u32 = 0xFFAD; +pub const XK_KP_Decimal: u32 = 0xFFAE; +pub const XK_KP_Divide: u32 = 0xFFAF; +pub const XK_KP_0: u32 = 0xFFB0; +pub const XK_KP_1: u32 = 0xFFB1; +pub const XK_KP_2: u32 = 0xFFB2; +pub const XK_KP_3: u32 = 0xFFB3; +pub const XK_KP_4: u32 = 0xFFB4; +pub const XK_KP_5: u32 = 0xFFB5; +pub const XK_KP_6: u32 = 0xFFB6; +pub const XK_KP_7: u32 = 0xFFB7; +pub const XK_KP_8: u32 = 0xFFB8; +pub const XK_KP_9: u32 = 0xFFB9; +pub const XK_F1: u32 = 0xFFBE; +pub const XK_F2: u32 = 0xFFBF; +pub const XK_F3: u32 = 0xFFC0; +pub const XK_F4: u32 = 0xFFC1; +pub const XK_F5: u32 = 0xFFC2; +pub const XK_F6: u32 = 0xFFC3; +pub const XK_F7: u32 = 0xFFC4; +pub const XK_F8: u32 = 0xFFC5; +pub const XK_F9: u32 = 0xFFC6; +pub const XK_F10: u32 = 0xFFC7; +pub const XK_F11: u32 = 0xFFC8; +pub const XK_L1: u32 = 0xFFC8; +pub const XK_F12: u32 = 0xFFC9; +pub const XK_L2: u32 = 0xFFC9; +pub const XK_F13: u32 = 0xFFCA; +pub const XK_L3: u32 = 0xFFCA; +pub const XK_F14: u32 = 0xFFCB; +pub const XK_L4: u32 = 0xFFCB; +pub const XK_F15: u32 = 0xFFCC; +pub const XK_L5: u32 = 0xFFCC; +pub const XK_F16: u32 = 0xFFCD; +pub const XK_L6: u32 = 0xFFCD; +pub const XK_F17: u32 = 0xFFCE; +pub const XK_L7: u32 = 0xFFCE; +pub const XK_F18: u32 = 0xFFCF; +pub const XK_L8: u32 = 0xFFCF; +pub const XK_F19: u32 = 0xFFD0; +pub const XK_L9: u32 = 0xFFD0; +pub const XK_F20: u32 = 0xFFD1; +pub const XK_L10: u32 = 0xFFD1; +pub const XK_F21: u32 = 0xFFD2; +pub const XK_R1: u32 = 0xFFD2; +pub const XK_F22: u32 = 0xFFD3; +pub const XK_R2: u32 = 0xFFD3; +pub const XK_F23: u32 = 0xFFD4; +pub const XK_R3: u32 = 0xFFD4; +pub const XK_F24: u32 = 0xFFD5; +pub const XK_R4: u32 = 0xFFD5; +pub const XK_F25: u32 = 0xFFD6; +pub const XK_R5: u32 = 0xFFD6; +pub const XK_F26: u32 = 0xFFD7; +pub const XK_R6: u32 = 0xFFD7; +pub const XK_F27: u32 = 0xFFD8; +pub const XK_R7: u32 = 0xFFD8; +pub const XK_F28: u32 = 0xFFD9; +pub const XK_R8: u32 = 0xFFD9; +pub const XK_F29: u32 = 0xFFDA; +pub const XK_R9: u32 = 0xFFDA; +pub const XK_F30: u32 = 0xFFDB; +pub const XK_R10: u32 = 0xFFDB; +pub const XK_F31: u32 = 0xFFDC; +pub const XK_R11: u32 = 0xFFDC; +pub const XK_F32: u32 = 0xFFDD; +pub const XK_R12: u32 = 0xFFDD; +pub const XK_F33: u32 = 0xFFDE; +pub const XK_R13: u32 = 0xFFDE; +pub const XK_F34: u32 = 0xFFDF; +pub const XK_R14: u32 = 0xFFDF; +pub const XK_F35: u32 = 0xFFE0; +pub const XK_R15: u32 = 0xFFE0; +pub const XK_Shift_L: u32 = 0xFFE1; +pub const XK_Shift_R: u32 = 0xFFE2; +pub const XK_Control_L: u32 = 0xFFE3; +pub const XK_Control_R: u32 = 0xFFE4; +pub const XK_Caps_Lock: u32 = 0xFFE5; +pub const XK_Shift_Lock: u32 = 0xFFE6; +pub const XK_Meta_L: u32 = 0xFFE7; +pub const XK_Meta_R: u32 = 0xFFE8; +pub const XK_Alt_L: u32 = 0xFFE9; +pub const XK_Alt_R: u32 = 0xFFEA; +pub const XK_Super_L: u32 = 0xFFEB; +pub const XK_Super_R: u32 = 0xFFEC; +pub const XK_Hyper_L: u32 = 0xFFED; +pub const XK_Hyper_R: u32 = 0xFFEE; +pub const XK_space: u32 = 0x020; +pub const XK_exclam: u32 = 0x021; +pub const XK_quotedbl: u32 = 0x022; +pub const XK_numbersign: u32 = 0x023; +pub const XK_dollar: u32 = 0x024; +pub const XK_percent: u32 = 0x025; +pub const XK_ampersand: u32 = 0x026; +pub const XK_apostrophe: u32 = 0x027; +pub const XK_quoteright: u32 = 0x027; +pub const XK_parenleft: u32 = 0x028; +pub const XK_parenright: u32 = 0x029; +pub const XK_asterisk: u32 = 0x02a; +pub const XK_plus: u32 = 0x02b; +pub const XK_comma: u32 = 0x02c; +pub const XK_minus: u32 = 0x02d; +pub const XK_period: u32 = 0x02e; +pub const XK_slash: u32 = 0x02f; +pub const XK_0: u32 = 0x030; +pub const XK_1: u32 = 0x031; +pub const XK_2: u32 = 0x032; +pub const XK_3: u32 = 0x033; +pub const XK_4: u32 = 0x034; +pub const XK_5: u32 = 0x035; +pub const XK_6: u32 = 0x036; +pub const XK_7: u32 = 0x037; +pub const XK_8: u32 = 0x038; +pub const XK_9: u32 = 0x039; +pub const XK_colon: u32 = 0x03a; +pub const XK_semicolon: u32 = 0x03b; +pub const XK_less: u32 = 0x03c; +pub const XK_equal: u32 = 0x03d; +pub const XK_greater: u32 = 0x03e; +pub const XK_question: u32 = 0x03f; +pub const XK_at: u32 = 0x040; +pub const XK_A: u32 = 0x041; +pub const XK_B: u32 = 0x042; +pub const XK_C: u32 = 0x043; +pub const XK_D: u32 = 0x044; +pub const XK_E: u32 = 0x045; +pub const XK_F: u32 = 0x046; +pub const XK_G: u32 = 0x047; +pub const XK_H: u32 = 0x048; +pub const XK_I: u32 = 0x049; +pub const XK_J: u32 = 0x04a; +pub const XK_K: u32 = 0x04b; +pub const XK_L: u32 = 0x04c; +pub const XK_M: u32 = 0x04d; +pub const XK_N: u32 = 0x04e; +pub const XK_O: u32 = 0x04f; +pub const XK_P: u32 = 0x050; +pub const XK_Q: u32 = 0x051; +pub const XK_R: u32 = 0x052; +pub const XK_S: u32 = 0x053; +pub const XK_T: u32 = 0x054; +pub const XK_U: u32 = 0x055; +pub const XK_V: u32 = 0x056; +pub const XK_W: u32 = 0x057; +pub const XK_X: u32 = 0x058; +pub const XK_Y: u32 = 0x059; +pub const XK_Z: u32 = 0x05a; +pub const XK_bracketleft: u32 = 0x05b; +pub const XK_backslash: u32 = 0x05c; +pub const XK_bracketright: u32 = 0x05d; +pub const XK_asciicircum: u32 = 0x05e; +pub const XK_underscore: u32 = 0x05f; +pub const XK_grave: u32 = 0x060; +pub const XK_quoteleft: u32 = 0x060; +pub const XK_a: u32 = 0x061; +pub const XK_b: u32 = 0x062; +pub const XK_c: u32 = 0x063; +pub const XK_d: u32 = 0x064; +pub const XK_e: u32 = 0x065; +pub const XK_f: u32 = 0x066; +pub const XK_g: u32 = 0x067; +pub const XK_h: u32 = 0x068; +pub const XK_i: u32 = 0x069; +pub const XK_j: u32 = 0x06a; +pub const XK_k: u32 = 0x06b; +pub const XK_l: u32 = 0x06c; +pub const XK_m: u32 = 0x06d; +pub const XK_n: u32 = 0x06e; +pub const XK_o: u32 = 0x06f; +pub const XK_p: u32 = 0x070; +pub const XK_q: u32 = 0x071; +pub const XK_r: u32 = 0x072; +pub const XK_s: u32 = 0x073; +pub const XK_t: u32 = 0x074; +pub const XK_u: u32 = 0x075; +pub const XK_v: u32 = 0x076; +pub const XK_w: u32 = 0x077; +pub const XK_x: u32 = 0x078; +pub const XK_y: u32 = 0x079; +pub const XK_z: u32 = 0x07a; +pub const XK_braceleft: u32 = 0x07b; +pub const XK_bar: u32 = 0x07c; +pub const XK_braceright: u32 = 0x07d; +pub const XK_asciitilde: u32 = 0x07e; +pub const XK_nobreakspace: u32 = 0x0a0; +pub const XK_exclamdown: u32 = 0x0a1; +pub const XK_cent: u32 = 0x0a2; +pub const XK_sterling: u32 = 0x0a3; +pub const XK_currency: u32 = 0x0a4; +pub const XK_yen: u32 = 0x0a5; +pub const XK_brokenbar: u32 = 0x0a6; +pub const XK_section: u32 = 0x0a7; +pub const XK_diaeresis: u32 = 0x0a8; +pub const XK_copyright: u32 = 0x0a9; +pub const XK_ordfeminine: u32 = 0x0aa; +pub const XK_guillemotleft: u32 = 0x0ab; +pub const XK_notsign: u32 = 0x0ac; +pub const XK_hyphen: u32 = 0x0ad; +pub const XK_registered: u32 = 0x0ae; +pub const XK_macron: u32 = 0x0af; +pub const XK_degree: u32 = 0x0b0; +pub const XK_plusminus: u32 = 0x0b1; +pub const XK_twosuperior: u32 = 0x0b2; +pub const XK_threesuperior: u32 = 0x0b3; +pub const XK_acute: u32 = 0x0b4; +pub const XK_mu: u32 = 0x0b5; +pub const XK_paragraph: u32 = 0x0b6; +pub const XK_periodcentered: u32 = 0x0b7; +pub const XK_cedilla: u32 = 0x0b8; +pub const XK_onesuperior: u32 = 0x0b9; +pub const XK_masculine: u32 = 0x0ba; +pub const XK_guillemotright: u32 = 0x0bb; +pub const XK_onequarter: u32 = 0x0bc; +pub const XK_onehalf: u32 = 0x0bd; +pub const XK_threequarters: u32 = 0x0be; +pub const XK_questiondown: u32 = 0x0bf; +pub const XK_Agrave: u32 = 0x0c0; +pub const XK_Aacute: u32 = 0x0c1; +pub const XK_Acircumflex: u32 = 0x0c2; +pub const XK_Atilde: u32 = 0x0c3; +pub const XK_Adiaeresis: u32 = 0x0c4; +pub const XK_Aring: u32 = 0x0c5; +pub const XK_AE: u32 = 0x0c6; +pub const XK_Ccedilla: u32 = 0x0c7; +pub const XK_Egrave: u32 = 0x0c8; +pub const XK_Eacute: u32 = 0x0c9; +pub const XK_Ecircumflex: u32 = 0x0ca; +pub const XK_Ediaeresis: u32 = 0x0cb; +pub const XK_Igrave: u32 = 0x0cc; +pub const XK_Iacute: u32 = 0x0cd; +pub const XK_Icircumflex: u32 = 0x0ce; +pub const XK_Idiaeresis: u32 = 0x0cf; +pub const XK_ETH: u32 = 0x0d0; +pub const XK_Eth: u32 = 0x0d0; +pub const XK_Ntilde: u32 = 0x0d1; +pub const XK_Ograve: u32 = 0x0d2; +pub const XK_Oacute: u32 = 0x0d3; +pub const XK_Ocircumflex: u32 = 0x0d4; +pub const XK_Otilde: u32 = 0x0d5; +pub const XK_Odiaeresis: u32 = 0x0d6; +pub const XK_multiply: u32 = 0x0d7; +pub const XK_Ooblique: u32 = 0x0d8; +pub const XK_Ugrave: u32 = 0x0d9; +pub const XK_Uacute: u32 = 0x0da; +pub const XK_Ucircumflex: u32 = 0x0db; +pub const XK_Udiaeresis: u32 = 0x0dc; +pub const XK_Yacute: u32 = 0x0dd; +pub const XK_THORN: u32 = 0x0de; +pub const XK_Thorn: u32 = 0x0de; +pub const XK_ssharp: u32 = 0x0df; +pub const XK_agrave: u32 = 0x0e0; +pub const XK_aacute: u32 = 0x0e1; +pub const XK_acircumflex: u32 = 0x0e2; +pub const XK_atilde: u32 = 0x0e3; +pub const XK_adiaeresis: u32 = 0x0e4; +pub const XK_aring: u32 = 0x0e5; +pub const XK_ae: u32 = 0x0e6; +pub const XK_ccedilla: u32 = 0x0e7; +pub const XK_egrave: u32 = 0x0e8; +pub const XK_eacute: u32 = 0x0e9; +pub const XK_ecircumflex: u32 = 0x0ea; +pub const XK_ediaeresis: u32 = 0x0eb; +pub const XK_igrave: u32 = 0x0ec; +pub const XK_iacute: u32 = 0x0ed; +pub const XK_icircumflex: u32 = 0x0ee; +pub const XK_idiaeresis: u32 = 0x0ef; +pub const XK_eth: u32 = 0x0f0; +pub const XK_ntilde: u32 = 0x0f1; +pub const XK_ograve: u32 = 0x0f2; +pub const XK_oacute: u32 = 0x0f3; +pub const XK_ocircumflex: u32 = 0x0f4; +pub const XK_otilde: u32 = 0x0f5; +pub const XK_odiaeresis: u32 = 0x0f6; +pub const XK_division: u32 = 0x0f7; +pub const XK_oslash: u32 = 0x0f8; +pub const XK_ugrave: u32 = 0x0f9; +pub const XK_uacute: u32 = 0x0fa; +pub const XK_ucircumflex: u32 = 0x0fb; +pub const XK_udiaeresis: u32 = 0x0fc; +pub const XK_yacute: u32 = 0x0fd; +pub const XK_thorn: u32 = 0x0fe; +pub const XK_ydiaeresis: u32 = 0x0ff; +pub const XK_Aogonek: u32 = 0x1a1; +pub const XK_breve: u32 = 0x1a2; +pub const XK_Lstroke: u32 = 0x1a3; +pub const XK_Lcaron: u32 = 0x1a5; +pub const XK_Sacute: u32 = 0x1a6; +pub const XK_Scaron: u32 = 0x1a9; +pub const XK_Scedilla: u32 = 0x1aa; +pub const XK_Tcaron: u32 = 0x1ab; +pub const XK_Zacute: u32 = 0x1ac; +pub const XK_Zcaron: u32 = 0x1ae; +pub const XK_Zabovedot: u32 = 0x1af; +pub const XK_aogonek: u32 = 0x1b1; +pub const XK_ogonek: u32 = 0x1b2; +pub const XK_lstroke: u32 = 0x1b3; +pub const XK_lcaron: u32 = 0x1b5; +pub const XK_sacute: u32 = 0x1b6; +pub const XK_caron: u32 = 0x1b7; +pub const XK_scaron: u32 = 0x1b9; +pub const XK_scedilla: u32 = 0x1ba; +pub const XK_tcaron: u32 = 0x1bb; +pub const XK_zacute: u32 = 0x1bc; +pub const XK_doubleacute: u32 = 0x1bd; +pub const XK_zcaron: u32 = 0x1be; +pub const XK_zabovedot: u32 = 0x1bf; +pub const XK_Racute: u32 = 0x1c0; +pub const XK_Abreve: u32 = 0x1c3; +pub const XK_Lacute: u32 = 0x1c5; +pub const XK_Cacute: u32 = 0x1c6; +pub const XK_Ccaron: u32 = 0x1c8; +pub const XK_Eogonek: u32 = 0x1ca; +pub const XK_Ecaron: u32 = 0x1cc; +pub const XK_Dcaron: u32 = 0x1cf; +pub const XK_Dstroke: u32 = 0x1d0; +pub const XK_Nacute: u32 = 0x1d1; +pub const XK_Ncaron: u32 = 0x1d2; +pub const XK_Odoubleacute: u32 = 0x1d5; +pub const XK_Rcaron: u32 = 0x1d8; +pub const XK_Uring: u32 = 0x1d9; +pub const XK_Udoubleacute: u32 = 0x1db; +pub const XK_Tcedilla: u32 = 0x1de; +pub const XK_racute: u32 = 0x1e0; +pub const XK_abreve: u32 = 0x1e3; +pub const XK_lacute: u32 = 0x1e5; +pub const XK_cacute: u32 = 0x1e6; +pub const XK_ccaron: u32 = 0x1e8; +pub const XK_eogonek: u32 = 0x1ea; +pub const XK_ecaron: u32 = 0x1ec; +pub const XK_dcaron: u32 = 0x1ef; +pub const XK_dstroke: u32 = 0x1f0; +pub const XK_nacute: u32 = 0x1f1; +pub const XK_ncaron: u32 = 0x1f2; +pub const XK_odoubleacute: u32 = 0x1f5; +pub const XK_udoubleacute: u32 = 0x1fb; +pub const XK_rcaron: u32 = 0x1f8; +pub const XK_uring: u32 = 0x1f9; +pub const XK_tcedilla: u32 = 0x1fe; +pub const XK_abovedot: u32 = 0x1ff; +pub const XK_Hstroke: u32 = 0x2a1; +pub const XK_Hcircumflex: u32 = 0x2a6; +pub const XK_Iabovedot: u32 = 0x2a9; +pub const XK_Gbreve: u32 = 0x2ab; +pub const XK_Jcircumflex: u32 = 0x2ac; +pub const XK_hstroke: u32 = 0x2b1; +pub const XK_hcircumflex: u32 = 0x2b6; +pub const XK_idotless: u32 = 0x2b9; +pub const XK_gbreve: u32 = 0x2bb; +pub const XK_jcircumflex: u32 = 0x2bc; +pub const XK_Cabovedot: u32 = 0x2c5; +pub const XK_Ccircumflex: u32 = 0x2c6; +pub const XK_Gabovedot: u32 = 0x2d5; +pub const XK_Gcircumflex: u32 = 0x2d8; +pub const XK_Ubreve: u32 = 0x2dd; +pub const XK_Scircumflex: u32 = 0x2de; +pub const XK_cabovedot: u32 = 0x2e5; +pub const XK_ccircumflex: u32 = 0x2e6; +pub const XK_gabovedot: u32 = 0x2f5; +pub const XK_gcircumflex: u32 = 0x2f8; +pub const XK_ubreve: u32 = 0x2fd; +pub const XK_scircumflex: u32 = 0x2fe; +pub const XK_kra: u32 = 0x3a2; +pub const XK_kappa: u32 = 0x3a2; +pub const XK_Rcedilla: u32 = 0x3a3; +pub const XK_Itilde: u32 = 0x3a5; +pub const XK_Lcedilla: u32 = 0x3a6; +pub const XK_Emacron: u32 = 0x3aa; +pub const XK_Gcedilla: u32 = 0x3ab; +pub const XK_Tslash: u32 = 0x3ac; +pub const XK_rcedilla: u32 = 0x3b3; +pub const XK_itilde: u32 = 0x3b5; +pub const XK_lcedilla: u32 = 0x3b6; +pub const XK_emacron: u32 = 0x3ba; +pub const XK_gcedilla: u32 = 0x3bb; +pub const XK_tslash: u32 = 0x3bc; +pub const XK_ENG: u32 = 0x3bd; +pub const XK_eng: u32 = 0x3bf; +pub const XK_Amacron: u32 = 0x3c0; +pub const XK_Iogonek: u32 = 0x3c7; +pub const XK_Eabovedot: u32 = 0x3cc; +pub const XK_Imacron: u32 = 0x3cf; +pub const XK_Ncedilla: u32 = 0x3d1; +pub const XK_Omacron: u32 = 0x3d2; +pub const XK_Kcedilla: u32 = 0x3d3; +pub const XK_Uogonek: u32 = 0x3d9; +pub const XK_Utilde: u32 = 0x3dd; +pub const XK_Umacron: u32 = 0x3de; +pub const XK_amacron: u32 = 0x3e0; +pub const XK_iogonek: u32 = 0x3e7; +pub const XK_eabovedot: u32 = 0x3ec; +pub const XK_imacron: u32 = 0x3ef; +pub const XK_ncedilla: u32 = 0x3f1; +pub const XK_omacron: u32 = 0x3f2; +pub const XK_kcedilla: u32 = 0x3f3; +pub const XK_uogonek: u32 = 0x3f9; +pub const XK_utilde: u32 = 0x3fd; +pub const XK_umacron: u32 = 0x3fe; +pub const XK_overline: u32 = 0x47e; +pub const XK_kana_fullstop: u32 = 0x4a1; +pub const XK_kana_openingbracket: u32 = 0x4a2; +pub const XK_kana_closingbracket: u32 = 0x4a3; +pub const XK_kana_comma: u32 = 0x4a4; +pub const XK_kana_conjunctive: u32 = 0x4a5; +pub const XK_kana_middledot: u32 = 0x4a5; +pub const XK_kana_WO: u32 = 0x4a6; +pub const XK_kana_a: u32 = 0x4a7; +pub const XK_kana_i: u32 = 0x4a8; +pub const XK_kana_u: u32 = 0x4a9; +pub const XK_kana_e: u32 = 0x4aa; +pub const XK_kana_o: u32 = 0x4ab; +pub const XK_kana_ya: u32 = 0x4ac; +pub const XK_kana_yu: u32 = 0x4ad; +pub const XK_kana_yo: u32 = 0x4ae; +pub const XK_kana_tsu: u32 = 0x4af; +pub const XK_kana_tu: u32 = 0x4af; +pub const XK_prolongedsound: u32 = 0x4b0; +pub const XK_kana_A: u32 = 0x4b1; +pub const XK_kana_I: u32 = 0x4b2; +pub const XK_kana_U: u32 = 0x4b3; +pub const XK_kana_E: u32 = 0x4b4; +pub const XK_kana_O: u32 = 0x4b5; +pub const XK_kana_KA: u32 = 0x4b6; +pub const XK_kana_KI: u32 = 0x4b7; +pub const XK_kana_KU: u32 = 0x4b8; +pub const XK_kana_KE: u32 = 0x4b9; +pub const XK_kana_KO: u32 = 0x4ba; +pub const XK_kana_SA: u32 = 0x4bb; +pub const XK_kana_SHI: u32 = 0x4bc; +pub const XK_kana_SU: u32 = 0x4bd; +pub const XK_kana_SE: u32 = 0x4be; +pub const XK_kana_SO: u32 = 0x4bf; +pub const XK_kana_TA: u32 = 0x4c0; +pub const XK_kana_CHI: u32 = 0x4c1; +pub const XK_kana_TI: u32 = 0x4c1; +pub const XK_kana_TSU: u32 = 0x4c2; +pub const XK_kana_TU: u32 = 0x4c2; +pub const XK_kana_TE: u32 = 0x4c3; +pub const XK_kana_TO: u32 = 0x4c4; +pub const XK_kana_NA: u32 = 0x4c5; +pub const XK_kana_NI: u32 = 0x4c6; +pub const XK_kana_NU: u32 = 0x4c7; +pub const XK_kana_NE: u32 = 0x4c8; +pub const XK_kana_NO: u32 = 0x4c9; +pub const XK_kana_HA: u32 = 0x4ca; +pub const XK_kana_HI: u32 = 0x4cb; +pub const XK_kana_FU: u32 = 0x4cc; +pub const XK_kana_HU: u32 = 0x4cc; +pub const XK_kana_HE: u32 = 0x4cd; +pub const XK_kana_HO: u32 = 0x4ce; +pub const XK_kana_MA: u32 = 0x4cf; +pub const XK_kana_MI: u32 = 0x4d0; +pub const XK_kana_MU: u32 = 0x4d1; +pub const XK_kana_ME: u32 = 0x4d2; +pub const XK_kana_MO: u32 = 0x4d3; +pub const XK_kana_YA: u32 = 0x4d4; +pub const XK_kana_YU: u32 = 0x4d5; +pub const XK_kana_YO: u32 = 0x4d6; +pub const XK_kana_RA: u32 = 0x4d7; +pub const XK_kana_RI: u32 = 0x4d8; +pub const XK_kana_RU: u32 = 0x4d9; +pub const XK_kana_RE: u32 = 0x4da; +pub const XK_kana_RO: u32 = 0x4db; +pub const XK_kana_WA: u32 = 0x4dc; +pub const XK_kana_N: u32 = 0x4dd; +pub const XK_voicedsound: u32 = 0x4de; +pub const XK_semivoicedsound: u32 = 0x4df; +pub const XK_kana_switch: u32 = 0xFF7E; +pub const XK_Arabic_comma: u32 = 0x5ac; +pub const XK_Arabic_semicolon: u32 = 0x5bb; +pub const XK_Arabic_question_mark: u32 = 0x5bf; +pub const XK_Arabic_hamza: u32 = 0x5c1; +pub const XK_Arabic_maddaonalef: u32 = 0x5c2; +pub const XK_Arabic_hamzaonalef: u32 = 0x5c3; +pub const XK_Arabic_hamzaonwaw: u32 = 0x5c4; +pub const XK_Arabic_hamzaunderalef: u32 = 0x5c5; +pub const XK_Arabic_hamzaonyeh: u32 = 0x5c6; +pub const XK_Arabic_alef: u32 = 0x5c7; +pub const XK_Arabic_beh: u32 = 0x5c8; +pub const XK_Arabic_tehmarbuta: u32 = 0x5c9; +pub const XK_Arabic_teh: u32 = 0x5ca; +pub const XK_Arabic_theh: u32 = 0x5cb; +pub const XK_Arabic_jeem: u32 = 0x5cc; +pub const XK_Arabic_hah: u32 = 0x5cd; +pub const XK_Arabic_khah: u32 = 0x5ce; +pub const XK_Arabic_dal: u32 = 0x5cf; +pub const XK_Arabic_thal: u32 = 0x5d0; +pub const XK_Arabic_ra: u32 = 0x5d1; +pub const XK_Arabic_zain: u32 = 0x5d2; +pub const XK_Arabic_seen: u32 = 0x5d3; +pub const XK_Arabic_sheen: u32 = 0x5d4; +pub const XK_Arabic_sad: u32 = 0x5d5; +pub const XK_Arabic_dad: u32 = 0x5d6; +pub const XK_Arabic_tah: u32 = 0x5d7; +pub const XK_Arabic_zah: u32 = 0x5d8; +pub const XK_Arabic_ain: u32 = 0x5d9; +pub const XK_Arabic_ghain: u32 = 0x5da; +pub const XK_Arabic_tatweel: u32 = 0x5e0; +pub const XK_Arabic_feh: u32 = 0x5e1; +pub const XK_Arabic_qaf: u32 = 0x5e2; +pub const XK_Arabic_kaf: u32 = 0x5e3; +pub const XK_Arabic_lam: u32 = 0x5e4; +pub const XK_Arabic_meem: u32 = 0x5e5; +pub const XK_Arabic_noon: u32 = 0x5e6; +pub const XK_Arabic_ha: u32 = 0x5e7; +pub const XK_Arabic_heh: u32 = 0x5e7; +pub const XK_Arabic_waw: u32 = 0x5e8; +pub const XK_Arabic_alefmaksura: u32 = 0x5e9; +pub const XK_Arabic_yeh: u32 = 0x5ea; +pub const XK_Arabic_fathatan: u32 = 0x5eb; +pub const XK_Arabic_dammatan: u32 = 0x5ec; +pub const XK_Arabic_kasratan: u32 = 0x5ed; +pub const XK_Arabic_fatha: u32 = 0x5ee; +pub const XK_Arabic_damma: u32 = 0x5ef; +pub const XK_Arabic_kasra: u32 = 0x5f0; +pub const XK_Arabic_shadda: u32 = 0x5f1; +pub const XK_Arabic_sukun: u32 = 0x5f2; +pub const XK_Arabic_switch: u32 = 0xFF7E; +pub const XK_Serbian_dje: u32 = 0x6a1; +pub const XK_Macedonia_gje: u32 = 0x6a2; +pub const XK_Cyrillic_io: u32 = 0x6a3; +pub const XK_Ukrainian_ie: u32 = 0x6a4; +pub const XK_Ukranian_je: u32 = 0x6a4; +pub const XK_Macedonia_dse: u32 = 0x6a5; +pub const XK_Ukrainian_i: u32 = 0x6a6; +pub const XK_Ukranian_i: u32 = 0x6a6; +pub const XK_Ukrainian_yi: u32 = 0x6a7; +pub const XK_Ukranian_yi: u32 = 0x6a7; +pub const XK_Cyrillic_je: u32 = 0x6a8; +pub const XK_Serbian_je: u32 = 0x6a8; +pub const XK_Cyrillic_lje: u32 = 0x6a9; +pub const XK_Serbian_lje: u32 = 0x6a9; +pub const XK_Cyrillic_nje: u32 = 0x6aa; +pub const XK_Serbian_nje: u32 = 0x6aa; +pub const XK_Serbian_tshe: u32 = 0x6ab; +pub const XK_Macedonia_kje: u32 = 0x6ac; +pub const XK_Byelorussian_shortu: u32 = 0x6ae; +pub const XK_Cyrillic_dzhe: u32 = 0x6af; +pub const XK_Serbian_dze: u32 = 0x6af; +pub const XK_numerosign: u32 = 0x6b0; +pub const XK_Serbian_DJE: u32 = 0x6b1; +pub const XK_Macedonia_GJE: u32 = 0x6b2; +pub const XK_Cyrillic_IO: u32 = 0x6b3; +pub const XK_Ukrainian_IE: u32 = 0x6b4; +pub const XK_Ukranian_JE: u32 = 0x6b4; +pub const XK_Macedonia_DSE: u32 = 0x6b5; +pub const XK_Ukrainian_I: u32 = 0x6b6; +pub const XK_Ukranian_I: u32 = 0x6b6; +pub const XK_Ukrainian_YI: u32 = 0x6b7; +pub const XK_Ukranian_YI: u32 = 0x6b7; +pub const XK_Cyrillic_JE: u32 = 0x6b8; +pub const XK_Serbian_JE: u32 = 0x6b8; +pub const XK_Cyrillic_LJE: u32 = 0x6b9; +pub const XK_Serbian_LJE: u32 = 0x6b9; +pub const XK_Cyrillic_NJE: u32 = 0x6ba; +pub const XK_Serbian_NJE: u32 = 0x6ba; +pub const XK_Serbian_TSHE: u32 = 0x6bb; +pub const XK_Macedonia_KJE: u32 = 0x6bc; +pub const XK_Byelorussian_SHORTU: u32 = 0x6be; +pub const XK_Cyrillic_DZHE: u32 = 0x6bf; +pub const XK_Serbian_DZE: u32 = 0x6bf; +pub const XK_Cyrillic_yu: u32 = 0x6c0; +pub const XK_Cyrillic_a: u32 = 0x6c1; +pub const XK_Cyrillic_be: u32 = 0x6c2; +pub const XK_Cyrillic_tse: u32 = 0x6c3; +pub const XK_Cyrillic_de: u32 = 0x6c4; +pub const XK_Cyrillic_ie: u32 = 0x6c5; +pub const XK_Cyrillic_ef: u32 = 0x6c6; +pub const XK_Cyrillic_ghe: u32 = 0x6c7; +pub const XK_Cyrillic_ha: u32 = 0x6c8; +pub const XK_Cyrillic_i: u32 = 0x6c9; +pub const XK_Cyrillic_shorti: u32 = 0x6ca; +pub const XK_Cyrillic_ka: u32 = 0x6cb; +pub const XK_Cyrillic_el: u32 = 0x6cc; +pub const XK_Cyrillic_em: u32 = 0x6cd; +pub const XK_Cyrillic_en: u32 = 0x6ce; +pub const XK_Cyrillic_o: u32 = 0x6cf; +pub const XK_Cyrillic_pe: u32 = 0x6d0; +pub const XK_Cyrillic_ya: u32 = 0x6d1; +pub const XK_Cyrillic_er: u32 = 0x6d2; +pub const XK_Cyrillic_es: u32 = 0x6d3; +pub const XK_Cyrillic_te: u32 = 0x6d4; +pub const XK_Cyrillic_u: u32 = 0x6d5; +pub const XK_Cyrillic_zhe: u32 = 0x6d6; +pub const XK_Cyrillic_ve: u32 = 0x6d7; +pub const XK_Cyrillic_softsign: u32 = 0x6d8; +pub const XK_Cyrillic_yeru: u32 = 0x6d9; +pub const XK_Cyrillic_ze: u32 = 0x6da; +pub const XK_Cyrillic_sha: u32 = 0x6db; +pub const XK_Cyrillic_e: u32 = 0x6dc; +pub const XK_Cyrillic_shcha: u32 = 0x6dd; +pub const XK_Cyrillic_che: u32 = 0x6de; +pub const XK_Cyrillic_hardsign: u32 = 0x6df; +pub const XK_Cyrillic_YU: u32 = 0x6e0; +pub const XK_Cyrillic_A: u32 = 0x6e1; +pub const XK_Cyrillic_BE: u32 = 0x6e2; +pub const XK_Cyrillic_TSE: u32 = 0x6e3; +pub const XK_Cyrillic_DE: u32 = 0x6e4; +pub const XK_Cyrillic_IE: u32 = 0x6e5; +pub const XK_Cyrillic_EF: u32 = 0x6e6; +pub const XK_Cyrillic_GHE: u32 = 0x6e7; +pub const XK_Cyrillic_HA: u32 = 0x6e8; +pub const XK_Cyrillic_I: u32 = 0x6e9; +pub const XK_Cyrillic_SHORTI: u32 = 0x6ea; +pub const XK_Cyrillic_KA: u32 = 0x6eb; +pub const XK_Cyrillic_EL: u32 = 0x6ec; +pub const XK_Cyrillic_EM: u32 = 0x6ed; +pub const XK_Cyrillic_EN: u32 = 0x6ee; +pub const XK_Cyrillic_O: u32 = 0x6ef; +pub const XK_Cyrillic_PE: u32 = 0x6f0; +pub const XK_Cyrillic_YA: u32 = 0x6f1; +pub const XK_Cyrillic_ER: u32 = 0x6f2; +pub const XK_Cyrillic_ES: u32 = 0x6f3; +pub const XK_Cyrillic_TE: u32 = 0x6f4; +pub const XK_Cyrillic_U: u32 = 0x6f5; +pub const XK_Cyrillic_ZHE: u32 = 0x6f6; +pub const XK_Cyrillic_VE: u32 = 0x6f7; +pub const XK_Cyrillic_SOFTSIGN: u32 = 0x6f8; +pub const XK_Cyrillic_YERU: u32 = 0x6f9; +pub const XK_Cyrillic_ZE: u32 = 0x6fa; +pub const XK_Cyrillic_SHA: u32 = 0x6fb; +pub const XK_Cyrillic_E: u32 = 0x6fc; +pub const XK_Cyrillic_SHCHA: u32 = 0x6fd; +pub const XK_Cyrillic_CHE: u32 = 0x6fe; +pub const XK_Cyrillic_HARDSIGN: u32 = 0x6ff; +pub const XK_Greek_ALPHAaccent: u32 = 0x7a1; +pub const XK_Greek_EPSILONaccent: u32 = 0x7a2; +pub const XK_Greek_ETAaccent: u32 = 0x7a3; +pub const XK_Greek_IOTAaccent: u32 = 0x7a4; +pub const XK_Greek_IOTAdiaeresis: u32 = 0x7a5; +pub const XK_Greek_OMICRONaccent: u32 = 0x7a7; +pub const XK_Greek_UPSILONaccent: u32 = 0x7a8; +pub const XK_Greek_UPSILONdieresis: u32 = 0x7a9; +pub const XK_Greek_OMEGAaccent: u32 = 0x7ab; +pub const XK_Greek_accentdieresis: u32 = 0x7ae; +pub const XK_Greek_horizbar: u32 = 0x7af; +pub const XK_Greek_alphaaccent: u32 = 0x7b1; +pub const XK_Greek_epsilonaccent: u32 = 0x7b2; +pub const XK_Greek_etaaccent: u32 = 0x7b3; +pub const XK_Greek_iotaaccent: u32 = 0x7b4; +pub const XK_Greek_iotadieresis: u32 = 0x7b5; +pub const XK_Greek_iotaaccentdieresis: u32 = 0x7b6; +pub const XK_Greek_omicronaccent: u32 = 0x7b7; +pub const XK_Greek_upsilonaccent: u32 = 0x7b8; +pub const XK_Greek_upsilondieresis: u32 = 0x7b9; +pub const XK_Greek_upsilonaccentdieresis: u32 = 0x7ba; +pub const XK_Greek_omegaaccent: u32 = 0x7bb; +pub const XK_Greek_ALPHA: u32 = 0x7c1; +pub const XK_Greek_BETA: u32 = 0x7c2; +pub const XK_Greek_GAMMA: u32 = 0x7c3; +pub const XK_Greek_DELTA: u32 = 0x7c4; +pub const XK_Greek_EPSILON: u32 = 0x7c5; +pub const XK_Greek_ZETA: u32 = 0x7c6; +pub const XK_Greek_ETA: u32 = 0x7c7; +pub const XK_Greek_THETA: u32 = 0x7c8; +pub const XK_Greek_IOTA: u32 = 0x7c9; +pub const XK_Greek_KAPPA: u32 = 0x7ca; +pub const XK_Greek_LAMDA: u32 = 0x7cb; +pub const XK_Greek_LAMBDA: u32 = 0x7cb; +pub const XK_Greek_MU: u32 = 0x7cc; +pub const XK_Greek_NU: u32 = 0x7cd; +pub const XK_Greek_XI: u32 = 0x7ce; +pub const XK_Greek_OMICRON: u32 = 0x7cf; +pub const XK_Greek_PI: u32 = 0x7d0; +pub const XK_Greek_RHO: u32 = 0x7d1; +pub const XK_Greek_SIGMA: u32 = 0x7d2; +pub const XK_Greek_TAU: u32 = 0x7d4; +pub const XK_Greek_UPSILON: u32 = 0x7d5; +pub const XK_Greek_PHI: u32 = 0x7d6; +pub const XK_Greek_CHI: u32 = 0x7d7; +pub const XK_Greek_PSI: u32 = 0x7d8; +pub const XK_Greek_OMEGA: u32 = 0x7d9; +pub const XK_Greek_alpha: u32 = 0x7e1; +pub const XK_Greek_beta: u32 = 0x7e2; +pub const XK_Greek_gamma: u32 = 0x7e3; +pub const XK_Greek_delta: u32 = 0x7e4; +pub const XK_Greek_epsilon: u32 = 0x7e5; +pub const XK_Greek_zeta: u32 = 0x7e6; +pub const XK_Greek_eta: u32 = 0x7e7; +pub const XK_Greek_theta: u32 = 0x7e8; +pub const XK_Greek_iota: u32 = 0x7e9; +pub const XK_Greek_kappa: u32 = 0x7ea; +pub const XK_Greek_lamda: u32 = 0x7eb; +pub const XK_Greek_lambda: u32 = 0x7eb; +pub const XK_Greek_mu: u32 = 0x7ec; +pub const XK_Greek_nu: u32 = 0x7ed; +pub const XK_Greek_xi: u32 = 0x7ee; +pub const XK_Greek_omicron: u32 = 0x7ef; +pub const XK_Greek_pi: u32 = 0x7f0; +pub const XK_Greek_rho: u32 = 0x7f1; +pub const XK_Greek_sigma: u32 = 0x7f2; +pub const XK_Greek_finalsmallsigma: u32 = 0x7f3; +pub const XK_Greek_tau: u32 = 0x7f4; +pub const XK_Greek_upsilon: u32 = 0x7f5; +pub const XK_Greek_phi: u32 = 0x7f6; +pub const XK_Greek_chi: u32 = 0x7f7; +pub const XK_Greek_psi: u32 = 0x7f8; +pub const XK_Greek_omega: u32 = 0x7f9; +pub const XK_Greek_switch: u32 = 0xFF7E; +pub const XK_leftradical: u32 = 0x8a1; +pub const XK_topleftradical: u32 = 0x8a2; +pub const XK_horizconnector: u32 = 0x8a3; +pub const XK_topintegral: u32 = 0x8a4; +pub const XK_botintegral: u32 = 0x8a5; +pub const XK_vertconnector: u32 = 0x8a6; +pub const XK_topleftsqbracket: u32 = 0x8a7; +pub const XK_botleftsqbracket: u32 = 0x8a8; +pub const XK_toprightsqbracket: u32 = 0x8a9; +pub const XK_botrightsqbracket: u32 = 0x8aa; +pub const XK_topleftparens: u32 = 0x8ab; +pub const XK_botleftparens: u32 = 0x8ac; +pub const XK_toprightparens: u32 = 0x8ad; +pub const XK_botrightparens: u32 = 0x8ae; +pub const XK_leftmiddlecurlybrace: u32 = 0x8af; +pub const XK_rightmiddlecurlybrace: u32 = 0x8b0; +pub const XK_topleftsummation: u32 = 0x8b1; +pub const XK_botleftsummation: u32 = 0x8b2; +pub const XK_topvertsummationconnector: u32 = 0x8b3; +pub const XK_botvertsummationconnector: u32 = 0x8b4; +pub const XK_toprightsummation: u32 = 0x8b5; +pub const XK_botrightsummation: u32 = 0x8b6; +pub const XK_rightmiddlesummation: u32 = 0x8b7; +pub const XK_lessthanequal: u32 = 0x8bc; +pub const XK_notequal: u32 = 0x8bd; +pub const XK_greaterthanequal: u32 = 0x8be; +pub const XK_integral: u32 = 0x8bf; +pub const XK_therefore: u32 = 0x8c0; +pub const XK_variation: u32 = 0x8c1; +pub const XK_infinity: u32 = 0x8c2; +pub const XK_nabla: u32 = 0x8c5; +pub const XK_approximate: u32 = 0x8c8; +pub const XK_similarequal: u32 = 0x8c9; +pub const XK_ifonlyif: u32 = 0x8cd; +pub const XK_implies: u32 = 0x8ce; +pub const XK_identical: u32 = 0x8cf; +pub const XK_radical: u32 = 0x8d6; +pub const XK_includedin: u32 = 0x8da; +pub const XK_includes: u32 = 0x8db; +pub const XK_intersection: u32 = 0x8dc; +pub const XK_union: u32 = 0x8dd; +pub const XK_logicaland: u32 = 0x8de; +pub const XK_logicalor: u32 = 0x8df; +pub const XK_partialderivative: u32 = 0x8ef; +pub const XK_function: u32 = 0x8f6; +pub const XK_leftarrow: u32 = 0x8fb; +pub const XK_uparrow: u32 = 0x8fc; +pub const XK_rightarrow: u32 = 0x8fd; +pub const XK_downarrow: u32 = 0x8fe; +pub const XK_blank: u32 = 0x9df; +pub const XK_soliddiamond: u32 = 0x9e0; +pub const XK_checkerboard: u32 = 0x9e1; +pub const XK_ht: u32 = 0x9e2; +pub const XK_ff: u32 = 0x9e3; +pub const XK_cr: u32 = 0x9e4; +pub const XK_lf: u32 = 0x9e5; +pub const XK_nl: u32 = 0x9e8; +pub const XK_vt: u32 = 0x9e9; +pub const XK_lowrightcorner: u32 = 0x9ea; +pub const XK_uprightcorner: u32 = 0x9eb; +pub const XK_upleftcorner: u32 = 0x9ec; +pub const XK_lowleftcorner: u32 = 0x9ed; +pub const XK_crossinglines: u32 = 0x9ee; +pub const XK_horizlinescan1: u32 = 0x9ef; +pub const XK_horizlinescan3: u32 = 0x9f0; +pub const XK_horizlinescan5: u32 = 0x9f1; +pub const XK_horizlinescan7: u32 = 0x9f2; +pub const XK_horizlinescan9: u32 = 0x9f3; +pub const XK_leftt: u32 = 0x9f4; +pub const XK_rightt: u32 = 0x9f5; +pub const XK_bott: u32 = 0x9f6; +pub const XK_topt: u32 = 0x9f7; +pub const XK_vertbar: u32 = 0x9f8; +pub const XK_emspace: u32 = 0xaa1; +pub const XK_enspace: u32 = 0xaa2; +pub const XK_em3space: u32 = 0xaa3; +pub const XK_em4space: u32 = 0xaa4; +pub const XK_digitspace: u32 = 0xaa5; +pub const XK_punctspace: u32 = 0xaa6; +pub const XK_thinspace: u32 = 0xaa7; +pub const XK_hairspace: u32 = 0xaa8; +pub const XK_emdash: u32 = 0xaa9; +pub const XK_endash: u32 = 0xaaa; +pub const XK_signifblank: u32 = 0xaac; +pub const XK_ellipsis: u32 = 0xaae; +pub const XK_doubbaselinedot: u32 = 0xaaf; +pub const XK_onethird: u32 = 0xab0; +pub const XK_twothirds: u32 = 0xab1; +pub const XK_onefifth: u32 = 0xab2; +pub const XK_twofifths: u32 = 0xab3; +pub const XK_threefifths: u32 = 0xab4; +pub const XK_fourfifths: u32 = 0xab5; +pub const XK_onesixth: u32 = 0xab6; +pub const XK_fivesixths: u32 = 0xab7; +pub const XK_careof: u32 = 0xab8; +pub const XK_figdash: u32 = 0xabb; +pub const XK_leftanglebracket: u32 = 0xabc; +pub const XK_decimalpoint: u32 = 0xabd; +pub const XK_rightanglebracket: u32 = 0xabe; +pub const XK_marker: u32 = 0xabf; +pub const XK_oneeighth: u32 = 0xac3; +pub const XK_threeeighths: u32 = 0xac4; +pub const XK_fiveeighths: u32 = 0xac5; +pub const XK_seveneighths: u32 = 0xac6; +pub const XK_trademark: u32 = 0xac9; +pub const XK_signaturemark: u32 = 0xaca; +pub const XK_trademarkincircle: u32 = 0xacb; +pub const XK_leftopentriangle: u32 = 0xacc; +pub const XK_rightopentriangle: u32 = 0xacd; +pub const XK_emopencircle: u32 = 0xace; +pub const XK_emopenrectangle: u32 = 0xacf; +pub const XK_leftsinglequotemark: u32 = 0xad0; +pub const XK_rightsinglequotemark: u32 = 0xad1; +pub const XK_leftdoublequotemark: u32 = 0xad2; +pub const XK_rightdoublequotemark: u32 = 0xad3; +pub const XK_prescription: u32 = 0xad4; +pub const XK_minutes: u32 = 0xad6; +pub const XK_seconds: u32 = 0xad7; +pub const XK_latincross: u32 = 0xad9; +pub const XK_hexagram: u32 = 0xada; +pub const XK_filledrectbullet: u32 = 0xadb; +pub const XK_filledlefttribullet: u32 = 0xadc; +pub const XK_filledrighttribullet: u32 = 0xadd; +pub const XK_emfilledcircle: u32 = 0xade; +pub const XK_emfilledrect: u32 = 0xadf; +pub const XK_enopencircbullet: u32 = 0xae0; +pub const XK_enopensquarebullet: u32 = 0xae1; +pub const XK_openrectbullet: u32 = 0xae2; +pub const XK_opentribulletup: u32 = 0xae3; +pub const XK_opentribulletdown: u32 = 0xae4; +pub const XK_openstar: u32 = 0xae5; +pub const XK_enfilledcircbullet: u32 = 0xae6; +pub const XK_enfilledsqbullet: u32 = 0xae7; +pub const XK_filledtribulletup: u32 = 0xae8; +pub const XK_filledtribulletdown: u32 = 0xae9; +pub const XK_leftpointer: u32 = 0xaea; +pub const XK_rightpointer: u32 = 0xaeb; +pub const XK_club: u32 = 0xaec; +pub const XK_diamond: u32 = 0xaed; +pub const XK_heart: u32 = 0xaee; +pub const XK_maltesecross: u32 = 0xaf0; +pub const XK_dagger: u32 = 0xaf1; +pub const XK_doubledagger: u32 = 0xaf2; +pub const XK_checkmark: u32 = 0xaf3; +pub const XK_ballotcross: u32 = 0xaf4; +pub const XK_musicalsharp: u32 = 0xaf5; +pub const XK_musicalflat: u32 = 0xaf6; +pub const XK_malesymbol: u32 = 0xaf7; +pub const XK_femalesymbol: u32 = 0xaf8; +pub const XK_telephone: u32 = 0xaf9; +pub const XK_telephonerecorder: u32 = 0xafa; +pub const XK_phonographcopyright: u32 = 0xafb; +pub const XK_caret: u32 = 0xafc; +pub const XK_singlelowquotemark: u32 = 0xafd; +pub const XK_doublelowquotemark: u32 = 0xafe; +pub const XK_cursor: u32 = 0xaff; +pub const XK_leftcaret: u32 = 0xba3; +pub const XK_rightcaret: u32 = 0xba6; +pub const XK_downcaret: u32 = 0xba8; +pub const XK_upcaret: u32 = 0xba9; +pub const XK_overbar: u32 = 0xbc0; +pub const XK_downtack: u32 = 0xbc2; +pub const XK_upshoe: u32 = 0xbc3; +pub const XK_downstile: u32 = 0xbc4; +pub const XK_underbar: u32 = 0xbc6; +pub const XK_jot: u32 = 0xbca; +pub const XK_quad: u32 = 0xbcc; +pub const XK_uptack: u32 = 0xbce; +pub const XK_circle: u32 = 0xbcf; +pub const XK_upstile: u32 = 0xbd3; +pub const XK_downshoe: u32 = 0xbd6; +pub const XK_rightshoe: u32 = 0xbd8; +pub const XK_leftshoe: u32 = 0xbda; +pub const XK_lefttack: u32 = 0xbdc; +pub const XK_righttack: u32 = 0xbfc; +pub const XK_hebrew_doublelowline: u32 = 0xcdf; +pub const XK_hebrew_aleph: u32 = 0xce0; +pub const XK_hebrew_bet: u32 = 0xce1; +pub const XK_hebrew_beth: u32 = 0xce1; +pub const XK_hebrew_gimel: u32 = 0xce2; +pub const XK_hebrew_gimmel: u32 = 0xce2; +pub const XK_hebrew_dalet: u32 = 0xce3; +pub const XK_hebrew_daleth: u32 = 0xce3; +pub const XK_hebrew_he: u32 = 0xce4; +pub const XK_hebrew_waw: u32 = 0xce5; +pub const XK_hebrew_zain: u32 = 0xce6; +pub const XK_hebrew_zayin: u32 = 0xce6; +pub const XK_hebrew_chet: u32 = 0xce7; +pub const XK_hebrew_het: u32 = 0xce7; +pub const XK_hebrew_tet: u32 = 0xce8; +pub const XK_hebrew_teth: u32 = 0xce8; +pub const XK_hebrew_yod: u32 = 0xce9; +pub const XK_hebrew_finalkaph: u32 = 0xcea; +pub const XK_hebrew_kaph: u32 = 0xceb; +pub const XK_hebrew_lamed: u32 = 0xcec; +pub const XK_hebrew_finalmem: u32 = 0xced; +pub const XK_hebrew_mem: u32 = 0xcee; +pub const XK_hebrew_finalnun: u32 = 0xcef; +pub const XK_hebrew_nun: u32 = 0xcf0; +pub const XK_hebrew_samech: u32 = 0xcf1; +pub const XK_hebrew_samekh: u32 = 0xcf1; +pub const XK_hebrew_ayin: u32 = 0xcf2; +pub const XK_hebrew_finalpe: u32 = 0xcf3; +pub const XK_hebrew_pe: u32 = 0xcf4; +pub const XK_hebrew_finalzade: u32 = 0xcf5; +pub const XK_hebrew_finalzadi: u32 = 0xcf5; +pub const XK_hebrew_zade: u32 = 0xcf6; +pub const XK_hebrew_zadi: u32 = 0xcf6; +pub const XK_hebrew_qoph: u32 = 0xcf7; +pub const XK_hebrew_kuf: u32 = 0xcf7; +pub const XK_hebrew_resh: u32 = 0xcf8; +pub const XK_hebrew_shin: u32 = 0xcf9; +pub const XK_hebrew_taw: u32 = 0xcfa; +pub const XK_hebrew_taf: u32 = 0xcfa; +pub const XK_Hebrew_switch: u32 = 0xFF7E; + +pub const XF86XK_ModeLock: u32 = 0x1008FF01; +pub const XF86XK_MonBrightnessUp: u32 = 0x1008FF02; +pub const XF86XK_MonBrightnessDown: u32 = 0x1008FF03; +pub const XF86XK_KbdLightOnOff: u32 = 0x1008FF04; +pub const XF86XK_KbdBrightnessUp: u32 = 0x1008FF05; +pub const XF86XK_KbdBrightnessDown: u32 = 0x1008FF06; +pub const XF86XK_Standby: u32 = 0x1008FF10; +pub const XF86XK_AudioLowerVolume: u32 = 0x1008FF11; +pub const XF86XK_AudioMute: u32 = 0x1008FF12; +pub const XF86XK_AudioRaiseVolume: u32 = 0x1008FF13; +pub const XF86XK_AudioPlay: u32 = 0x1008FF14; +pub const XF86XK_AudioStop: u32 = 0x1008FF15; +pub const XF86XK_AudioPrev: u32 = 0x1008FF16; +pub const XF86XK_AudioNext: u32 = 0x1008FF17; +pub const XF86XK_HomePage: u32 = 0x1008FF18; +pub const XF86XK_Mail: u32 = 0x1008FF19; +pub const XF86XK_Start: u32 = 0x1008FF1A; +pub const XF86XK_Search: u32 = 0x1008FF1B; +pub const XF86XK_AudioRecord: u32 = 0x1008FF1C; +pub const XF86XK_Calculator: u32 = 0x1008FF1D; +pub const XF86XK_Memo: u32 = 0x1008FF1E; +pub const XF86XK_ToDoList: u32 = 0x1008FF1F; +pub const XF86XK_Calendar: u32 = 0x1008FF20; +pub const XF86XK_PowerDown: u32 = 0x1008FF21; +pub const XF86XK_ContrastAdjust: u32 = 0x1008FF22; +pub const XF86XK_RockerUp: u32 = 0x1008FF23; +pub const XF86XK_RockerDown: u32 = 0x1008FF24; +pub const XF86XK_RockerEnter: u32 = 0x1008FF25; +pub const XF86XK_Back: u32 = 0x1008FF26; +pub const XF86XK_Forward: u32 = 0x1008FF27; +pub const XF86XK_Stop: u32 = 0x1008FF28; +pub const XF86XK_Refresh: u32 = 0x1008FF29; +pub const XF86XK_PowerOff: u32 = 0x1008FF2A; +pub const XF86XK_WakeUp: u32 = 0x1008FF2B; +pub const XF86XK_Eject: u32 = 0x1008FF2C; +pub const XF86XK_ScreenSaver: u32 = 0x1008FF2D; +pub const XF86XK_WWW: u32 = 0x1008FF2E; +pub const XF86XK_Sleep: u32 = 0x1008FF2F; +pub const XF86XK_Favorites: u32 = 0x1008FF30; +pub const XF86XK_AudioPause: u32 = 0x1008FF31; +pub const XF86XK_AudioMedia: u32 = 0x1008FF32; +pub const XF86XK_MyComputer: u32 = 0x1008FF33; +pub const XF86XK_VendorHome: u32 = 0x1008FF34; +pub const XF86XK_LightBulb: u32 = 0x1008FF35; +pub const XF86XK_Shop: u32 = 0x1008FF36; +pub const XF86XK_History: u32 = 0x1008FF37; +pub const XF86XK_OpenURL: u32 = 0x1008FF38; +pub const XF86XK_AddFavorite: u32 = 0x1008FF39; +pub const XF86XK_HotLinks: u32 = 0x1008FF3A; +pub const XF86XK_BrightnessAdjust: u32 = 0x1008FF3B; +pub const XF86XK_Finance: u32 = 0x1008FF3C; +pub const XF86XK_Community: u32 = 0x1008FF3D; +pub const XF86XK_AudioRewind: u32 = 0x1008FF3E; +pub const XF86XK_BackForward: u32 = 0x1008FF3F; +pub const XF86XK_Launch0: u32 = 0x1008FF40; +pub const XF86XK_Launch1: u32 = 0x1008FF41; +pub const XF86XK_Launch2: u32 = 0x1008FF42; +pub const XF86XK_Launch3: u32 = 0x1008FF43; +pub const XF86XK_Launch4: u32 = 0x1008FF44; +pub const XF86XK_Launch5: u32 = 0x1008FF45; +pub const XF86XK_Launch6: u32 = 0x1008FF46; +pub const XF86XK_Launch7: u32 = 0x1008FF47; +pub const XF86XK_Launch8: u32 = 0x1008FF48; +pub const XF86XK_Launch9: u32 = 0x1008FF49; +pub const XF86XK_LaunchA: u32 = 0x1008FF4A; +pub const XF86XK_LaunchB: u32 = 0x1008FF4B; +pub const XF86XK_LaunchC: u32 = 0x1008FF4C; +pub const XF86XK_LaunchD: u32 = 0x1008FF4D; +pub const XF86XK_LaunchE: u32 = 0x1008FF4E; +pub const XF86XK_LaunchF: u32 = 0x1008FF4F; +pub const XF86XK_ApplicationLeft: u32 = 0x1008FF50; +pub const XF86XK_ApplicationRight: u32 = 0x1008FF51; +pub const XF86XK_Book: u32 = 0x1008FF52; +pub const XF86XK_CD: u32 = 0x1008FF53; +pub const XF86XK_Calculater: u32 = 0x1008FF54; +pub const XF86XK_Clear: u32 = 0x1008FF55; +pub const XF86XK_Close: u32 = 0x1008FF56; +pub const XF86XK_Copy: u32 = 0x1008FF57; +pub const XF86XK_Cut: u32 = 0x1008FF58; +pub const XF86XK_Display: u32 = 0x1008FF59; +pub const XF86XK_DOS: u32 = 0x1008FF5A; +pub const XF86XK_Documents: u32 = 0x1008FF5B; +pub const XF86XK_Excel: u32 = 0x1008FF5C; +pub const XF86XK_Explorer: u32 = 0x1008FF5D; +pub const XF86XK_Game: u32 = 0x1008FF5E; +pub const XF86XK_Go: u32 = 0x1008FF5F; +pub const XF86XK_iTouch: u32 = 0x1008FF60; +pub const XF86XK_LogOff: u32 = 0x1008FF61; +pub const XF86XK_Market: u32 = 0x1008FF62; +pub const XF86XK_Meeting: u32 = 0x1008FF63; +pub const XF86XK_MenuKB: u32 = 0x1008FF65; +pub const XF86XK_MenuPB: u32 = 0x1008FF66; +pub const XF86XK_MySites: u32 = 0x1008FF67; +pub const XF86XK_New: u32 = 0x1008FF68; +pub const XF86XK_News: u32 = 0x1008FF69; +pub const XF86XK_OfficeHome: u32 = 0x1008FF6A; +pub const XF86XK_Open: u32 = 0x1008FF6B; +pub const XF86XK_Option: u32 = 0x1008FF6C; +pub const XF86XK_Paste: u32 = 0x1008FF6D; +pub const XF86XK_Phone: u32 = 0x1008FF6E; +pub const XF86XK_Q: u32 = 0x1008FF70; +pub const XF86XK_Reply: u32 = 0x1008FF72; +pub const XF86XK_Reload: u32 = 0x1008FF73; +pub const XF86XK_RotateWindows: u32 = 0x1008FF74; +pub const XF86XK_RotationPB: u32 = 0x1008FF75; +pub const XF86XK_RotationKB: u32 = 0x1008FF76; +pub const XF86XK_Save: u32 = 0x1008FF77; +pub const XF86XK_ScrollUp: u32 = 0x1008FF78; +pub const XF86XK_ScrollDown: u32 = 0x1008FF79; +pub const XF86XK_ScrollClick: u32 = 0x1008FF7A; +pub const XF86XK_Send: u32 = 0x1008FF7B; +pub const XF86XK_Spell: u32 = 0x1008FF7C; +pub const XF86XK_SplitScreen: u32 = 0x1008FF7D; +pub const XF86XK_Support: u32 = 0x1008FF7E; +pub const XF86XK_TaskPane: u32 = 0x1008FF7F; +pub const XF86XK_Terminal: u32 = 0x1008FF80; +pub const XF86XK_Tools: u32 = 0x1008FF81; +pub const XF86XK_Travel: u32 = 0x1008FF82; +pub const XF86XK_UserPB: u32 = 0x1008FF84; +pub const XF86XK_User1KB: u32 = 0x1008FF85; +pub const XF86XK_User2KB: u32 = 0x1008FF86; +pub const XF86XK_Video: u32 = 0x1008FF87; +pub const XF86XK_WheelButton: u32 = 0x1008FF88; +pub const XF86XK_Word: u32 = 0x1008FF89; +pub const XF86XK_Xfer: u32 = 0x1008FF8A; +pub const XF86XK_ZoomIn: u32 = 0x1008FF8B; +pub const XF86XK_ZoomOut: u32 = 0x1008FF8C; +pub const XF86XK_Away: u32 = 0x1008FF8D; +pub const XF86XK_Messenger: u32 = 0x1008FF8E; +pub const XF86XK_WebCam: u32 = 0x1008FF8F; +pub const XF86XK_MailForward: u32 = 0x1008FF90; +pub const XF86XK_Pictures: u32 = 0x1008FF91; +pub const XF86XK_Music: u32 = 0x1008FF92; +pub const XF86XK_Battery: u32 = 0x1008FF93; +pub const XF86XK_Bluetooth: u32 = 0x1008FF94; +pub const XF86XK_WLAN: u32 = 0x1008FF95; +pub const XF86XK_UWB: u32 = 0x1008FF96; +pub const XF86XK_AudioForward: u32 = 0x1008FF97; +pub const XF86XK_AudioRepeat: u32 = 0x1008FF98; +pub const XF86XK_AudioRandomPlay: u32 = 0x1008FF99; +pub const XF86XK_Subtitle: u32 = 0x1008FF9A; +pub const XF86XK_AudioCycleTrack: u32 = 0x1008FF9B; +pub const XF86XK_CycleAngle: u32 = 0x1008FF9C; +pub const XF86XK_FrameBack: u32 = 0x1008FF9D; +pub const XF86XK_FrameForward: u32 = 0x1008FF9E; +pub const XF86XK_Time: u32 = 0x1008FF9F; +pub const XF86XK_Select: u32 = 0x1008FFA0; +pub const XF86XK_View: u32 = 0x1008FFA1; +pub const XF86XK_TopMenu: u32 = 0x1008FFA2; +pub const XF86XK_Red: u32 = 0x1008FFA3; +pub const XF86XK_Green: u32 = 0x1008FFA4; +pub const XF86XK_Yellow: u32 = 0x1008FFA5; +pub const XF86XK_Blue: u32 = 0x1008FFA6; +pub const XF86XK_Suspend: u32 = 0x1008FFA7; +pub const XF86XK_Hibernate: u32 = 0x1008FFA8; +pub const XF86XK_TouchpadToggle: u32 = 0x1008FFA9; +pub const XF86XK_TouchpadOn: u32 = 0x1008FFB0; +pub const XF86XK_TouchpadOff: u32 = 0x1008FFB1; +pub const XF86XK_AudioMicMute: u32 = 0x1008FFB2; +pub const XF86XK_Switch_VT_1: u32 = 0x1008FE01; +pub const XF86XK_Switch_VT_2: u32 = 0x1008FE02; +pub const XF86XK_Switch_VT_3: u32 = 0x1008FE03; +pub const XF86XK_Switch_VT_4: u32 = 0x1008FE04; +pub const XF86XK_Switch_VT_5: u32 = 0x1008FE05; +pub const XF86XK_Switch_VT_6: u32 = 0x1008FE06; +pub const XF86XK_Switch_VT_7: u32 = 0x1008FE07; +pub const XF86XK_Switch_VT_8: u32 = 0x1008FE08; +pub const XF86XK_Switch_VT_9: u32 = 0x1008FE09; +pub const XF86XK_Switch_VT_10: u32 = 0x1008FE0A; +pub const XF86XK_Switch_VT_11: u32 = 0x1008FE0B; +pub const XF86XK_Switch_VT_12: u32 = 0x1008FE0C; +pub const XF86XK_Ungrab: u32 = 0x1008FE20; +pub const XF86XK_ClearGrab: u32 = 0x1008FE21; +pub const XF86XK_Next_VMode: u32 = 0x1008FE22; +pub const XF86XK_Prev_VMode: u32 = 0x1008FE23; +pub const XF86XK_LogWindowTree: u32 = 0x1008FE24; +pub const XF86XK_LogGrabInfo: u32 = 0x1008FE25; + +pub const XK_ISO_Lock: u32 = 0xfe01; +pub const XK_ISO_Level2_Latch: u32 = 0xfe02; +pub const XK_ISO_Level3_Shift: u32 = 0xfe03; +pub const XK_ISO_Level3_Latch: u32 = 0xfe04; +pub const XK_ISO_Level3_Lock: u32 = 0xfe05; +pub const XK_ISO_Level5_Shift: u32 = 0xfe11; +pub const XK_ISO_Level5_Latch: u32 = 0xfe12; +pub const XK_ISO_Level5_Lock: u32 = 0xfe13; +pub const XK_ISO_Group_Shift: u32 = 0xff7e; +pub const XK_ISO_Group_Latch: u32 = 0xfe06; +pub const XK_ISO_Group_Lock: u32 = 0xfe07; +pub const XK_ISO_Next_Group: u32 = 0xfe08; +pub const XK_ISO_Next_Group_Lock: u32 = 0xfe09; +pub const XK_ISO_Prev_Group: u32 = 0xfe0a; +pub const XK_ISO_Prev_Group_Lock: u32 = 0xfe0b; +pub const XK_ISO_First_Group: u32 = 0xfe0c; +pub const XK_ISO_First_Group_Lock: u32 = 0xfe0d; +pub const XK_ISO_Last_Group: u32 = 0xfe0e; +pub const XK_ISO_Last_Group_Lock: u32 = 0xfe0f; + +pub const XK_ISO_Left_Tab: u32 = 0xfe20; +pub const XK_ISO_Move_Line_Up: u32 = 0xfe21; +pub const XK_ISO_Move_Line_Down: u32 = 0xfe22; +pub const XK_ISO_Partial_Line_Up: u32 = 0xfe23; +pub const XK_ISO_Partial_Line_Down: u32 = 0xfe24; +pub const XK_ISO_Partial_Space_Left: u32 = 0xfe25; +pub const XK_ISO_Partial_Space_Right: u32 = 0xfe26; +pub const XK_ISO_Set_Margin_Left: u32 = 0xfe27; +pub const XK_ISO_Set_Margin_Right: u32 = 0xfe28; +pub const XK_ISO_Release_Margin_Left: u32 = 0xfe29; +pub const XK_ISO_Release_Margin_Right: u32 = 0xfe2a; +pub const XK_ISO_Release_Both_Margins: u32 = 0xfe2b; +pub const XK_ISO_Fast_Cursor_Left: u32 = 0xfe2c; +pub const XK_ISO_Fast_Cursor_Right: u32 = 0xfe2d; +pub const XK_ISO_Fast_Cursor_Up: u32 = 0xfe2e; +pub const XK_ISO_Fast_Cursor_Down: u32 = 0xfe2f; +pub const XK_ISO_Continuous_Underline: u32 = 0xfe30; +pub const XK_ISO_Discontinuous_Underline: u32 = 0xfe31; +pub const XK_ISO_Emphasize: u32 = 0xfe32; +pub const XK_ISO_Center_Object: u32 = 0xfe33; +pub const XK_ISO_Enter: u32 = 0xfe34; + +pub const XK_dead_grave: u32 = 0xfe50; +pub const XK_dead_acute: u32 = 0xfe51; +pub const XK_dead_circumflex: u32 = 0xfe52; +pub const XK_dead_tilde: u32 = 0xfe53; +pub const XK_dead_perispomeni: u32 = 0xfe53; +pub const XK_dead_macron: u32 = 0xfe54; +pub const XK_dead_breve: u32 = 0xfe55; +pub const XK_dead_abovedot: u32 = 0xfe56; +pub const XK_dead_diaeresis: u32 = 0xfe57; +pub const XK_dead_abovering: u32 = 0xfe58; +pub const XK_dead_doubleacute: u32 = 0xfe59; +pub const XK_dead_caron: u32 = 0xfe5a; +pub const XK_dead_cedilla: u32 = 0xfe5b; +pub const XK_dead_ogonek: u32 = 0xfe5c; +pub const XK_dead_iota: u32 = 0xfe5d; +pub const XK_dead_voiced_sound: u32 = 0xfe5e; +pub const XK_dead_semivoiced_sound: u32 = 0xfe5f; +pub const XK_dead_belowdot: u32 = 0xfe60; +pub const XK_dead_hook: u32 = 0xfe61; +pub const XK_dead_horn: u32 = 0xfe62; +pub const XK_dead_stroke: u32 = 0xfe63; +pub const XK_dead_abovecomma: u32 = 0xfe64; +pub const XK_dead_psili: u32 = 0xfe64; +pub const XK_dead_abovereversedcomma: u32 = 0xfe65; +pub const XK_dead_dasia: u32 = 0xfe65; +pub const XK_dead_doublegrave: u32 = 0xfe66; +pub const XK_dead_belowring: u32 = 0xfe67; +pub const XK_dead_belowmacron: u32 = 0xfe68; +pub const XK_dead_belowcircumflex: u32 = 0xfe69; +pub const XK_dead_belowtilde: u32 = 0xfe6a; +pub const XK_dead_belowbreve: u32 = 0xfe6b; +pub const XK_dead_belowdiaeresis: u32 = 0xfe6c; +pub const XK_dead_invertedbreve: u32 = 0xfe6d; +pub const XK_dead_belowcomma: u32 = 0xfe6e; +pub const XK_dead_currency: u32 = 0xfe6f; + +pub const XK_dead_lowline: u32 = 0xfe90; +pub const XK_dead_aboveverticalline: u32 = 0xfe91; +pub const XK_dead_belowverticalline: u32 = 0xfe92; +pub const XK_dead_longsolidusoverlay: u32 = 0xfe93; + +pub const XK_dead_a: u32 = 0xfe80; +pub const XK_dead_A: u32 = 0xfe81; +pub const XK_dead_e: u32 = 0xfe82; +pub const XK_dead_E: u32 = 0xfe83; +pub const XK_dead_i: u32 = 0xfe84; +pub const XK_dead_I: u32 = 0xfe85; +pub const XK_dead_o: u32 = 0xfe86; +pub const XK_dead_O: u32 = 0xfe87; +pub const XK_dead_u: u32 = 0xfe88; +pub const XK_dead_U: u32 = 0xfe89; +pub const XK_dead_small_schwa: u32 = 0xfe8a; +pub const XK_dead_capital_schwa: u32 = 0xfe8b; + +pub const XK_dead_greek: u32 = 0xfe8c; + +pub const XK_First_Virtual_Screen: u32 = 0xfed0; +pub const XK_Prev_Virtual_Screen: u32 = 0xfed1; +pub const XK_Next_Virtual_Screen: u32 = 0xfed2; +pub const XK_Last_Virtual_Screen: u32 = 0xfed4; +pub const XK_Terminate_Server: u32 = 0xfed5; + +pub const XK_AccessX_Enable: u32 = 0xfe70; +pub const XK_AccessX_Feedback_Enable: u32 = 0xfe71; +pub const XK_RepeatKeys_Enable: u32 = 0xfe72; +pub const XK_SlowKeys_Enable: u32 = 0xfe73; +pub const XK_BounceKeys_Enable: u32 = 0xfe74; +pub const XK_StickyKeys_Enable: u32 = 0xfe75; +pub const XK_MouseKeys_Enable: u32 = 0xfe76; +pub const XK_MouseKeys_Accel_Enable: u32 = 0xfe77; +pub const XK_Overlay1_Enable: u32 = 0xfe78; +pub const XK_Overlay2_Enable: u32 = 0xfe79; +pub const XK_AudibleBell_Enable: u32 = 0xfe7a; + +pub const XK_Pointer_Left: u32 = 0xfee0; +pub const XK_Pointer_Right: u32 = 0xfee1; +pub const XK_Pointer_Up: u32 = 0xfee2; +pub const XK_Pointer_Down: u32 = 0xfee3; +pub const XK_Pointer_UpLeft: u32 = 0xfee4; +pub const XK_Pointer_UpRight: u32 = 0xfee5; +pub const XK_Pointer_DownLeft: u32 = 0xfee6; +pub const XK_Pointer_DownRight: u32 = 0xfee7; +pub const XK_Pointer_Button_Dflt: u32 = 0xfee8; +pub const XK_Pointer_Button1: u32 = 0xfee9; +pub const XK_Pointer_Button2: u32 = 0xfeea; +pub const XK_Pointer_Button3: u32 = 0xfeeb; +pub const XK_Pointer_Button4: u32 = 0xfeec; +pub const XK_Pointer_Button5: u32 = 0xfeed; +pub const XK_Pointer_DblClick_Dflt: u32 = 0xfeee; +pub const XK_Pointer_DblClick1: u32 = 0xfeef; +pub const XK_Pointer_DblClick2: u32 = 0xfef0; +pub const XK_Pointer_DblClick3: u32 = 0xfef1; +pub const XK_Pointer_DblClick4: u32 = 0xfef2; +pub const XK_Pointer_DblClick5: u32 = 0xfef3; +pub const XK_Pointer_Drag_Dflt: u32 = 0xfef4; +pub const XK_Pointer_Drag1: u32 = 0xfef5; +pub const XK_Pointer_Drag2: u32 = 0xfef6; +pub const XK_Pointer_Drag3: u32 = 0xfef7; +pub const XK_Pointer_Drag4: u32 = 0xfef8; +pub const XK_Pointer_Drag5: u32 = 0xfefd; + +pub const XK_Pointer_EnableKeys: u32 = 0xfef9; +pub const XK_Pointer_Accelerate: u32 = 0xfefa; +pub const XK_Pointer_DfltBtnNext: u32 = 0xfefb; +pub const XK_Pointer_DfltBtnPrev: u32 = 0xfefc; + +pub const XK_ch: u32 = 0xfea0; +pub const XK_Ch: u32 = 0xfea1; +pub const XK_CH: u32 = 0xfea2; +pub const XK_c_h: u32 = 0xfea3; +pub const XK_C_h: u32 = 0xfea4; +pub const XK_C_H: u32 = 0xfea5; + +pub struct KeyboardUtils; + +impl KeyboardUtils { + pub fn get_keysym(event: web_sys::KeyboardEvent) -> u32 { + // let ctrl = event.ctrl_key(); + let shift = event.shift_key(); + // let alt = event.alt_key(); + // let meta = event.meta_key(); + let location = event.location(); + let capslock = event.get_modifier_state("CapsLock"); + let upper = capslock ^ shift; + let which = event.which(); + // ConsoleService::log(&format!("which {}, shift {}", which, shift)); + match which { + 8_u32 => { + // Backspace + XK_BackSpace + } + 9_u32 => { + // Tab + XK_Tab + } + 13_u32 => { + // Enter + XK_Return + } + 16_u32 => { + // ShiftLeft + match location { + 2_u32 => XK_Shift_R, + _ => XK_Shift_L, + } + } + 17_u32 => { + // ControlLeft + match location { + 2_u32 => XK_Control_R, + _ => XK_Control_L, + } + } + 18_u32 => { + // AltLeft + match location { + 2_u32 => XK_Alt_R, + _ => XK_Alt_L, + } + } + 19_u32 => { + // Pause + XK_Pause + } + 20_u32 => { + // CapsLock + XK_Caps_Lock + } + 27_u32 => { + // Escape + XK_Escape + } + 32_u32 => { + // Space + XK_space + } + 33_u32 => { + // PageUp + XK_Page_Up + } + 34_u32 => { + // PageDown + XK_Page_Down + } + 35_u32 => { + // End + XK_End + } + 36_u32 => { + // Home + XK_Home + } + 37_u32 => { + // ArrowLeft + XK_Left + } + 38_u32 => { + // ArrowUp + XK_Up + } + 39_u32 => { + // ArrowRight + XK_Right + } + 40_u32 => { + // ArrowDown + XK_Down + } + 44_u32 => { + // PrintScreen + XF86XK_ScreenSaver + } + 45_u32 => { + // Insert + XK_Insert + } + 46_u32 => { + // Delete + XK_Delete + } + 48_u32 => { + // Digit0 + if shift { + XK_parenright + } else { + XK_0 + } + } + 49_u32 => { + // Digit1 + if shift { + XK_exclam + } else { + XK_1 + } + } + 50_u32 => { + // Digit2 + if shift { + XK_at + } else { + XK_2 + } + } + 51_u32 => { + // Digit3 + if shift { + XK_numbersign + } else { + XK_3 + } + } + 52_u32 => { + // Digit4 + if shift { + XK_dollar + } else { + XK_4 + } + } + 53_u32 => { + // Digit5 + if shift { + XK_percent + } else { + XK_5 + } + } + 54_u32 => { + // Digit6 + if shift { + XK_asciicircum + } else { + XK_6 + } + } + 55_u32 => { + // Digit7 + if shift { + XK_ampersand + } else { + XK_7 + } + } + 56_u32 => { + // Digit8 + if shift { + XK_asterisk + } else { + XK_8 + } + } + 57_u32 => { + // Digit9 + if shift { + XK_parenleft + } else { + XK_9 + } + } + 65_u32 => { + // KeyA + if upper { + XK_A + } else { + XK_a + } + } + 66_u32 => { + // KeyB + if upper { + XK_B + } else { + XK_b + } + } + 67_u32 => { + // KeyC + if upper { + XK_C + } else { + XK_c + } + } + 68_u32 => { + // KeyD + if upper { + XK_D + } else { + XK_d + } + } + 69_u32 => { + // KeyE + if upper { + XK_E + } else { + XK_e + } + } + 70_u32 => { + // KeyF + if upper { + XK_F + } else { + XK_f + } + } + 71_u32 => { + // KeyG + if upper { + XK_G + } else { + XK_g + } + } + 72_u32 => { + // KeyH + if upper { + XK_H + } else { + XK_h + } + } + 73_u32 => { + // KeyI + if upper { + XK_I + } else { + XK_i + } + } + 74_u32 => { + // KeyJ + if upper { + XK_J + } else { + XK_j + } + } + 75_u32 => { + // KeyK + if upper { + XK_K + } else { + XK_k + } + } + 76_u32 => { + // KeyL + if upper { + XK_L + } else { + XK_l + } + } + 77_u32 => { + // KeyM + if upper { + XK_M + } else { + XK_m + } + } + 78_u32 => { + // KeyN + if upper { + XK_N + } else { + XK_n + } + } + 79_u32 => { + // KeyO + if upper { + XK_O + } else { + XK_o + } + } + 80_u32 => { + // KeyP + if upper { + XK_P + } else { + XK_p + } + } + 81_u32 => { + // KeyQ + if upper { + XK_Q + } else { + XK_q + } + } + 82_u32 => { + // KeyR + if upper { + XK_R + } else { + XK_r + } + } + 83_u32 => { + // KeyS + if upper { + XK_S + } else { + XK_s + } + } + 84_u32 => { + // KeyT + if upper { + XK_T + } else { + XK_t + } + } + 85_u32 => { + // KeyU + if upper { + XK_U + } else { + XK_u + } + } + 86_u32 => { + // KeyV + if upper { + XK_V + } else { + XK_v + } + } + 87_u32 => { + // KeyW + if upper { + XK_W + } else { + XK_w + } + } + 88_u32 => { + // KeyX + if upper { + XK_X + } else { + XK_x + } + } + 89_u32 => { + // KeyY + if upper { + XK_Y + } else { + XK_y + } + } + 90_u32 => { + // KeyZ + if upper { + XK_Z + } else { + XK_z + } + } + 91_u32 => { + // MetaLeft + XK_Meta_L + } + 92_u32 => { + // MetaRight + XK_Meta_R + } + 93_u32 => { + // ContextMenu + XK_Menu + } + 96_u32 => { + // Numpad0 + XK_KP_0 + } + 97_u32 => { + // Numpad1 + XK_KP_1 + } + 98_u32 => { + // Numpad2 + XK_KP_2 + } + 99_u32 => { + // Numpad3 + XK_KP_3 + } + 100_u32 => { + // Numpad4 + XK_KP_4 + } + 101_u32 => { + // Numpad5 + XK_KP_5 + } + 102_u32 => { + // Numpad6 + XK_KP_6 + } + 103_u32 => { + // Numpad7 + XK_KP_7 + } + 104_u32 => { + // Numpad8 + XK_KP_8 + } + 105_u32 => { + // Numpad9 + XK_KP_9 + } + 106_u32 => { + // NumpadMultiply + XK_KP_Multiply + } + 107_u32 => { + // NumpadAdd + XK_KP_Add + } + 109_u32 => { + // NumpadSubtract + XK_KP_Subtract + } + 110_u32 => { + // NumpadDecimal + XK_KP_Decimal + } + 111_u32 => { + // NumpadDivide + XK_KP_Divide + } + 112_u32 => { + // F1 + XK_F1 + } + 113_u32 => { + // F2 + XK_F2 + } + 114_u32 => { + // F3 + XK_F3 + } + 115_u32 => { + // F4 + XK_F4 + } + 116_u32 => { + // F5 + XK_F5 + } + 117_u32 => { + // F6 + XK_F6 + } + 118_u32 => { + // F7 + XK_F7 + } + 119_u32 => { + // F8 + XK_F8 + } + 120_u32 => { + // F9 + XK_F9 + } + 121_u32 => { + // F10 + XK_F10 + } + 122_u32 => { + // F11 + XK_F11 + } + 123_u32 => { + // F12 + XK_F12 + } + 144_u32 => { + // NumLock + XK_Num_Lock + } + 145_u32 => { + // ScrollLock + XK_Scroll_Lock + } + 186_u32 => { + // Semicolon + if shift { + XK_colon + } else { + XK_semicolon + } + } + 187_u32 => { + // Equal + if shift { + XK_plus + } else { + XK_equal + } + } + 188_u32 => { + // Comma + if shift { + XK_less + } else { + XK_comma + } + } + 189_u32 => { + // Minus + if shift { + XK_underscore + } else { + XK_minus + } + } + 190_u32 => { + // Period + if shift { + XK_greater + } else { + XK_period + } + } + 191_u32 => { + // Slash + if shift { + XK_question + } else { + XK_slash + } + } + 192_u32 => { + // Backquote + if shift { + XK_asciitilde + } else { + XK_grave // also quote left + } + } + 219_u32 => { + // BracketLeft + if shift { + XK_braceleft + } else { + XK_bracketleft + } + } + 220_u32 => { + // Backslash + if shift { + XK_bar + } else { + XK_backslash + } + } + 221_u32 => { + // BracketRight + if shift { + XK_braceright + } else { + XK_bracketright + } + } + 222_u32 => { + // Quote + if shift { + XK_quoteright + } else { + XK_quotedbl + } + } + _ => which, + } + } +}