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Use new autoconfiguration instead of settings dialog

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This commit is contained in:
Yuri Iozzelli 2022-09-29 17:35:55 +02:00 committed by Carlo Piovesan
parent 2ede0b1214
commit c5efb90123
7 changed files with 204 additions and 144 deletions
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64
index.html
View file

@ -40,34 +40,54 @@
window.networkInterface = {};
</script>
<script type="module">
import { init } from "/tun/tailscale_tun.js";
import {createUi} from "/tun/tailscale_tun_ui.js";
import { State } from "/tun/tailscale_tun.js";
import { autoConf } from "/tun/tailscale_tun_auto.js";
let listen,connect,bind,parseIP,up,down,login,logout = null;
const upCb = (conf) => {
up(conf);
const loginUrlCb = (url) => {
const a = document.getElementById("loginLink");
a.href = url;
};
const downCb = () => {
down();
const stateUpdateCb = (state) => {
switch(state)
{
case State.NeedsLogin:
{
break;
}
case State.Running:
{
const a = document.getElementById("loginLink");
a.href = "#";
break;
}
case State.Starting:
{
break;
}
case State.Stopped:
{
break;
}
case State.NoState:
{
break;
}
}
};
const loginCb = () => {
login();
const netmapUpdateCb = (map) => {
const ip = map.self.addresses[0];
const status = document.getElementById("networkStatus");
status.innerHTML = "Ip: "+ip;
};
const logoutCb = () => {
logout();
};
const { showModal, updateState, updatePeers, setLoginUrl } = createUi(document.body,{upCb,downCb,loginCb,logoutCb});
({ listen, connect, bind, parseIP, up, down, login, logout } = await init({
netMapCb: updatePeers,
stateUpdateCb: updateState,
loginUrlCb: setLoginUrl,
}));
const { listen, connect, bind, parseIP } = await autoConf({
loginUrlCb,
stateUpdateCb,
netmapUpdateCb,
});
window.networkInterface.bind = bind;
window.networkInterface.connect = connect;
window.networkInterface.listen = listen;
window.parseIP = parseIP;
window.showModal = showModal;
</script>
<script src="./xterm/xterm.js"></script>
<script src="./xterm/xterm-addon-fit.js"></script>
@ -106,8 +126,8 @@
</a>
</li>
<li style=" margin-right: 50px; height: 100%; display: flex; align-items: center;">
<a href="#" onclick="showModal()">
<div style="color: white; font-family: montserrat; font-weight: 700; font-size: large;">Network Settings</div>
<a id="loginLink" href="#">
<div id="networkStatus" style="color: white; font-family: montserrat; font-weight: 700; font-size: large;">Tailscale Login</div>
</a>
</li>
</div>

29
tun/index.js
View file

@ -1,29 +0,0 @@
import { init } from "./tailscale_tun.js";
import { showPeers, showLoginURL } from "./ui.js";
const { loginURL, ipStack } = await init({ netMapCallback: showPeers });
showLoginURL(loginURL);
const { connect, parseIP } = await ipStack;
async function testTcp()
{
let p = await connect(parseIP("100.84.181.36"), 6666);
if (!p)
throw "cannot connect";
p.onmessage = (ev) => {
let str = "";
if (ev.data == null)
str = "CLOSED";
else
{
let decoder = new TextDecoder();
str = decoder.decode(ev.data)
}
console.log("received", str);
};
let encoder = new TextEncoder();
let data = encoder.encode("hi from browser");
p.postMessage(data, [data.buffer]);
}
testTcp();

137
tun/ipstack.js
View file

@ -13,10 +13,10 @@ function fetchBuffer(p){
}));
});
}
function ___cxx_global_var_init$p3(){
function ___cxx_global_var_init$p2(){
__ZN7IpStackL7chanMapE=_cheerpCreate_ZN6client4TMapIiPNS_14MessageChannelEEC2Ev();
}
function ___cxx_global_var_init$p4(){
function ___cxx_global_var_init$p3(){
__ZN7IpStackL11listenerMapE=_cheerpCreate_ZN6client4TMapIiPNS_13EventListenerEEC2Ev();
}
function _cheerpCreate_ZN6client4TMapIiPNS_13EventListenerEEC2Ev(){
@ -58,7 +58,7 @@ function __ZN6cheerp14MakeTypedArrayIhN6client10Uint8ArrayEEEPT0_PKT_j(Lptr,Mptr
return tmp1.subarray((+(tmp0>>>0)));
}
function __Z14start_timeoutsv(){
+setInterval(__ZN6cheerp8CallbackIZ14start_timeoutsvE3$_0EEPN6client13EventListenerEOT_(),100);
+setInterval(__ZN6cheerp8CallbackIZ14start_timeoutsvE3$_0EEPN6client13EventListenerEOT_(),10);
}
function __ZN6cheerp8CallbackIZ14start_timeoutsvE3$_0EEPN6client13EventListenerEOT_(){
var Lref$ptmp=null,Lcall1=null;
@ -177,20 +177,15 @@ function __ZN7IpStack4downEv(){
__Z4downv();
}
function __ZN7IpStack5inputEPN6client10Uint8ArrayE(Lpkt){
var LsavedStack=null,Ldata=0,Lcall1=null,Lcall1o=0,Lconv=0;
LsavedStack=___getStackPtr();
Lcall1=-16+LsavedStack|0;
___setStackPtr(Lcall1);
var Lconv=0,Lcall2=0,tmp2=null,tmp2o=0;
Lconv=~~ +Lpkt.length;
Ldata=Lcall1|0;
__ZNSt6vectorIhSaIhEEC2Ej(Ldata,Lconv);
Lcall1=HEAP8;
Lcall1o=__ZNSt6vectorIhSaIhEEixEj(Ldata,0)|0;
__ZN6cheerp14MakeTypedArrayIhN6client10Uint8ArrayEEEPT0_PKT_j(Lcall1,Lcall1o,Lconv).set(Lpkt);
Lconv=_pbuf_alloc(0,Lconv,386)|0;
if((Lconv|0)!=(0|0))__Z22copy_to_pbuf_and_inputP4pbufRKSt6vectorIhSaIhEE(Lconv,Ldata);
__ZNSt6vectorIhSaIhEED2Ev(Ldata);
___setStackPtr(LsavedStack);
Lcall2=_pbuf_alloc(0,Lconv)|0;
if((Lcall2|0)!=(0|0)){
tmp2o=HEAP32[4+Lcall2>>2];
tmp2=HEAP8;
__ZN6cheerp14MakeTypedArrayIhN6client10Uint8ArrayEEEPT0_PKT_j(tmp2,tmp2o,Lconv).set(Lpkt);
__ZN7IpStackL7doInputEP4pbuf(Lcall2);
}
}
function __ZN7IpStack6outputEPFvPN6client10Uint8ArrayEE(Lcallback){
__ZL9output_cb=Lcallback;
@ -199,10 +194,7 @@ function __ZN7IpStack11recvAdapterEPN3tcp6SocketEPhj(Ls,Ldata,Mdata,Llen){
var Lcall1=null;
Lcall1=__ZN6client4TMapIiPNS_14MessageChannelEE3getEi(__ZN7IpStackL7chanMapE,((Ls|0)|0)).port2;
if(__ZN7IpStack10isWasmNullIhEEbPT_(Ldata,Mdata)|0){
console.warn(_cheerpCreate_ZN6client6StringC2EPKc(HEAP8,1052568>>0));
__ZN3tcp6Socket5closeEv(Ls|0);
__ZN3tcp6SocketD2Ev(Ls|0);
_free(Ls|0);
Lcall1.postMessage(null);
return;
}
@ -220,24 +212,6 @@ function __ZN7IpStack10isWasmNullIhEEbPT_(Lp,Mp){
}
return 0|0;
}
function _cheerpCreate_ZN6client6StringC2EPKc(Larg0,Marg0){
return String(__ZN6client6String11fromCharPtrIcEEPS0_PKT_(Larg0,Marg0));
}
function __ZN6client6String11fromCharPtrIcEEPS0_PKT_(Ls,Ms){
var LretConstructor=null,tmp1=0,Lgeptoindexphi=0;
LretConstructor=String();
tmp1=Ls[Ms]|0;
if((tmp1&255)===0)return LretConstructor;
Lgeptoindexphi=0;
while(1){
LretConstructor=LretConstructor.concat(String.fromCharCode(tmp1<<24>>24));
Lgeptoindexphi=Lgeptoindexphi+1|0;
tmp1=Ls[Ms+Lgeptoindexphi|0]|0;
if((tmp1&255)!==0)continue;
break;
}
return LretConstructor;
}
function __ZN7IpStack11connAdapterEPN3tcp6SocketEi(Ls,Lerr){
var tmp0=0,Lcall=null,Lcall2=null;
tmp0=((Ls|0)|0);
@ -284,8 +258,9 @@ function __ZN7IpStackL12setupChannelEPN3tcp6SocketE(Ls){
Lcall1=LretConstructor.port2;
__ZN6client4TMapIiPNS_14MessageChannelEE3setEiS2_(__ZN7IpStackL7chanMapE,((Ls|0)|0),LretConstructor);
__ZN7IpStack8recvWasmEPN3tcp6SocketE(Ls|0);
LretConstructor={a0:0};
LretConstructor.a0=(Ls|0);
LretConstructor={a0:null,a1:0};
LretConstructor.a0=Lcall1;
LretConstructor.a1=(Ls|0);
Lcall1.onmessage=__ZN6cheerp8CallbackIZN7IpStackL12setupChannelEPN3tcp6SocketEE3$_7EEPN6client13EventListenerEOT_(LretConstructor);
}
function __ZN6client4TMapIiPNS_13EventListenerEE3setEiS2_(Lthis,Lk,Lv){
@ -330,8 +305,9 @@ function __ZN6cheerp13ClosureHelperIZN7IpStackL12setupChannelEPN3tcp6SocketEE3$_
}
function __ZN6cheerp7ClosureIFvPN6client12MessageEventEEEC2IZN7IpStackL12setupChannelEPN3tcp6SocketEE3$_7EEOT_PNSt9enable_ifIXntsr3std14is_convertibleISC_PS4_EE5valueEvE4typeEPNSE_IXntsrNS5_13_must_destroyISC_EE5valueEvE4typeE(Lthis,Lf){
var tmp0=null,tmp1=null;
tmp0=[{a0:0}];
tmp0[0].a0=(Lf.a0|0);
tmp0=[{a0:null,a1:0}];
tmp0[0].a0=Lf.a0;
tmp0[0].a1=(Lf.a1|0);
tmp1=cheerpCreateClosure(__ZN6cheerp12InvokeHelperIvE6invokeIZN7IpStackL12setupChannelEPN3tcp6SocketEE3$_7JPN6client12MessageEventEEEEvPT_DpT0_,tmp0[0]);
Lthis.a0=tmp1;
Lthis.a1=null;
@ -341,7 +317,7 @@ function __ZN6cheerp12InvokeHelperIvE6invokeIZN7IpStackL12setupChannelEPN3tcp6So
__ZZN7IpStackL12setupChannelEPN3tcp6SocketEENK3$_7clEPN6client12MessageEventE(Lfunc,Largs);
}
function __ZZN7IpStackL12setupChannelEPN3tcp6SocketEENK3$_7clEPN6client12MessageEventE(Lthis,Lev){
var LsavedStack=null,Lcall=null,Lcall8=null,Lcall8o=0,Lcall7=null,Lcall7o=0,Lbuf=0,Li$p04=0;
var LsavedStack=null,Lcall=null,Lbuf=0,Lcall8=null,Lcall8o=0,Lcall7=null,Lcall7o=0,Li$p03=0;
LsavedStack=___getStackPtr();
Lcall7=-16+LsavedStack|0;
___setStackPtr(Lcall7);
@ -350,27 +326,23 @@ function __ZZN7IpStackL12setupChannelEPN3tcp6SocketEENK3$_7clEPN6client12Message
Lbuf=Lcall7|0;
__ZNSt6vectorIhSaIhEEC2Ej(Lbuf,~~ +Lcall.length);
if( +Lcall.length>0){
Li$p04=0;
Li$p03=0;
while(1){
Lcall7=__ZN6client10Uint8ArrayixEi(Lcall,Li$p04);
Lcall7=__ZN6client10Uint8ArrayixEi(Lcall,Li$p03);
Lcall7o=oSlot;
Lcall8=HEAP8;
Lcall8o=__ZNSt6vectorIhSaIhEEixEj(Lbuf,Li$p04)|0;
Lcall8o=__ZNSt6vectorIhSaIhEEixEj(Lbuf,Li$p03)|0;
Lcall8[Lcall8o]=Lcall7[Lcall7o]|0;
Li$p04=Li$p04+1|0;
if( +Lcall.length>(+(Li$p04|0)))continue;
Li$p03=Li$p03+1|0;
if( +Lcall.length>(+(Li$p03|0)))continue;
break;
}
}
__ZN7IpStack8sendWasmEPN3tcp6SocketERKSt6vectorIhSaIhEE(Lthis.a0|0,Lbuf);
__ZN7IpStack8sendWasmEPN3tcp6SocketERKSt6vectorIhSaIhEE(Lthis.a1|0,Lbuf);
__ZNSt6vectorIhSaIhEED2Ev(Lbuf);
}else{
__ZN3tcp6Socket5closeEv(Lthis.a0|0);
Lbuf=Lthis.a0|0;
if((Lbuf|0)!=(0|0)){
__ZN3tcp6SocketD2Ev(Lbuf);
_free(Lbuf|0);
}
__ZN3tcp6Socket5closeEv(Lthis.a1|0);
Lthis.a0.onmessage=null;
}
___setStackPtr(LsavedStack);
}
@ -430,6 +402,10 @@ function __ZN6cheerp7ClosureIFvPN6client12MessageEventEEEC2IZN7IpStack6listenEiE
Lthis.a2=tmp0[0];
}
function __ZN6cheerp12InvokeHelperIvE6invokeIZN7IpStack6listenEiE3$_4JPN6client12MessageEventEEEEvPT_DpT0_(Lfunc,Largs){
__ZZN7IpStack6listenEiENK3$_4clEPN6client12MessageEventE(Lfunc);
}
function __ZZN7IpStack6listenEiENK3$_4clEPN6client12MessageEventE(Lthis){
__ZN3tcp6Socket5closeEv(Lthis.a0|0);
}
function __ZN7IpStack14recvAdapterUdpEPN3udp6SocketEPhjii(Ls,Ldata,Mdata,Llen,Laddr,Lport){
var Lcall=0,Lcall2=null;
@ -483,7 +459,7 @@ function __ZN6cheerp12InvokeHelperIvE6invokeIZN7IpStack4bindEiE3$_6JPN6client12M
__ZZN7IpStack4bindEiENK3$_6clEPN6client12MessageEventE(Lfunc,Largs);
}
function __ZZN7IpStack4bindEiENK3$_6clEPN6client12MessageEventE(Lthis,Lev){
var LsavedStack=null,Lcall=null,Lcall3=null,Lcall9=null,Lcall9o=0,Lcall11=0,Lcall8=null,Lcall8o=0,Lbuf=0,Li$p04=0;
var LsavedStack=null,Lcall=null,Lcall3=null,Lbuf=0,Lcall9=null,Lcall9o=0,Lcall11=0,Lcall8=null,Lcall8o=0,Li$p03=0;
LsavedStack=___getStackPtr();
Lcall8=-16+LsavedStack|0;
___setStackPtr(Lcall8);
@ -493,38 +469,31 @@ function __ZZN7IpStack4bindEiENK3$_6clEPN6client12MessageEventE(Lthis,Lev){
Lbuf=Lcall8|0;
__ZNSt6vectorIhSaIhEEC2Ej(Lbuf,~~ +Lcall3.length);
if( +Lcall3.length>0){
Li$p04=0;
Li$p03=0;
while(1){
Lcall8=__ZN6client10Uint8ArrayixEi(Lcall3,Li$p04);
Lcall8=__ZN6client10Uint8ArrayixEi(Lcall3,Li$p03);
Lcall8o=oSlot;
Lcall9=HEAP8;
Lcall9o=__ZNSt6vectorIhSaIhEEixEj(Lbuf,Li$p04)|0;
Lcall9o=__ZNSt6vectorIhSaIhEEixEj(Lbuf,Li$p03)|0;
Lcall9[Lcall9o]=Lcall8[Lcall8o]|0;
Li$p04=Li$p04+1|0;
if( +Lcall3.length>(+(Li$p04|0)))continue;
Li$p03=Li$p03+1|0;
if( +Lcall3.length>(+(Li$p03|0)))continue;
break;
}
}
Li$p04=Lcall.addr;
Li$p03=Lcall.addr;
Lcall11=Lcall.port;
__ZN7IpStack11sendWasmUdpEPN3udp6SocketERKSt6vectorIhSaIhEEjj(Lthis.a0|0,Lbuf,Li$p04,Lcall11);
__ZN7IpStack11sendWasmUdpEPN3udp6SocketERKSt6vectorIhSaIhEEjj(Lthis.a0|0,Lbuf,Li$p03,Lcall11);
__ZNSt6vectorIhSaIhEED2Ev(Lbuf);
}else{
__ZN3udp6Socket5closeEv(Lthis.a0|0);
Lbuf=Lthis.a0|0;
if((Lbuf|0)!=(0|0)){
__ZN3udp6SocketD2Ev(Lbuf);
_free(Lbuf|0);
}
}
}else __ZN3udp6Socket5closeEv(Lthis.a0|0);
___setStackPtr(LsavedStack);
}
function __ZN10__cxxabiv1L24__cxa_throw_wasm_adapterEjPSt9type_infoj(Lthrown_object){
var Ldest$paddr=null,Lref$ptmp=null,Ltinfo$paddr=null;
Ltinfo$paddr=[0];
Ltinfo$paddr[0]=(1048752|0);
Ltinfo$paddr[0]=(1048880|0);
Ldest$paddr=[0];
Ldest$paddr[0]=((58|0)|0);
Ldest$paddr[0]=((59|0)|0);
Lref$ptmp=[nullObj];
Lref$ptmp[0]={d:null,o:Lthrown_object};
Ltinfo$paddr=__ZN10__cxxabiv19Exception8allocateIJPvRPSt9type_infoRjEEEPS0_DpOT_(Lref$ptmp,0,Ltinfo$paddr,0,Ldest$paddr,0);
@ -598,6 +567,20 @@ function __ZN10__cxxabiv1L8do_throwEPNS_9ExceptionE(Lex){
throw LretConstructor8;
;
}
function _cheerpCreate_ZN6client6StringC2EPKc(Larg0,Marg0){
var LretConstructor$pi=null,Lgeptoindexphi=0,LcheerpPtrAlloca$p07$pi=null;
LretConstructor$pi=String();
if((Larg0[Marg0]&255)===0)return String(LretConstructor$pi);
Lgeptoindexphi=0;
while(1){
LcheerpPtrAlloca$p07$pi=String.fromCharCode(Larg0[Marg0+Lgeptoindexphi|0]<<24>>24);
LretConstructor$pi=LretConstructor$pi.concat(LcheerpPtrAlloca$p07$pi);
Lgeptoindexphi=Lgeptoindexphi+1|0;
if((Larg0[Marg0+Lgeptoindexphi|0]&255)!==0)continue;
break;
}
return String(LretConstructor$pi);
}
function _print(Lbuf,Mbuf,Llen){
var Lcall=null,Lsub=0;
Lcall=__ZN6client6String8fromUtf8EPKcj(Lbuf,Mbuf,Llen);
@ -652,8 +635,8 @@ function __ZN6client6String8fromUtf8EPKcj(Lin,Min,Llen){
}
function __start(){
___cxx_global_var_init();
___cxx_global_var_init$p2();
___cxx_global_var_init$p3();
___cxx_global_var_init$p4();
}
function ___wrapper__print(Larg0,Larg1){
_print(HEAP8,Larg0>>0,Larg1);
@ -752,8 +735,8 @@ var __ZN3tcp6Socket4bindEii=null;
var __ZN3tcp6Socket6listenEv=null;
var __ZN7IpStack10acceptWasmEPN3tcp6SocketE=null;
var __ZN3tcp6SocketD2Ev=null;
var __ZN7IpStack8recvWasmEPN3tcp6SocketE=null;
var __ZN3tcp6Socket5closeEv=null;
var __ZN7IpStack8recvWasmEPN3tcp6SocketE=null;
var __ZN7IpStack8sendWasmEPN3tcp6SocketERKSt6vectorIhSaIhEE=null;
var __ZN7IpStack11connectWasmEPN3tcp6SocketEii=null;
var __ZN2ip4stonERKSs=null;
@ -762,7 +745,7 @@ var __ZNSsC2Ev=null;
var __ZNSs6resizeEj=null;
var __ZNSsixEj_icf=null;
var _pbuf_alloc=null;
var __Z22copy_to_pbuf_and_inputP4pbufRKSt6vectorIhSaIhEE=null;
var __ZN7IpStackL7doInputEP4pbuf=null;
var __Z4downv=null;
var __ZNSt13unordered_mapISsSsSt4hashISsESt8equal_toISsESaISt4pairIKSsSsEEEC2Ev=null;
var __ZNSt13unordered_mapISsSsSt4hashISsESt8equal_toISsESaISt4pairIKSsSsEEE7emplaceIJSsSsEEES4_ISt19__hash_map_iteratorISt15__hash_iteratorIPSt11__hash_nodeISt17__hash_value_typeISsSsEPvEEEbEDpOT_=null;
@ -821,8 +804,8 @@ export default function(Lh){
__ZN3tcp6Socket6listenEv=__asm.__ZN3tcp6Socket6listenEv;
__ZN7IpStack10acceptWasmEPN3tcp6SocketE=__asm.__ZN7IpStack10acceptWasmEPN3tcp6SocketE;
__ZN3tcp6SocketD2Ev=__asm.__ZN3tcp6SocketD2Ev;
__ZN7IpStack8recvWasmEPN3tcp6SocketE=__asm.__ZN7IpStack8recvWasmEPN3tcp6SocketE;
__ZN3tcp6Socket5closeEv=__asm.__ZN3tcp6Socket5closeEv;
__ZN7IpStack8recvWasmEPN3tcp6SocketE=__asm.__ZN7IpStack8recvWasmEPN3tcp6SocketE;
__ZN7IpStack8sendWasmEPN3tcp6SocketERKSt6vectorIhSaIhEE=__asm.__ZN7IpStack8sendWasmEPN3tcp6SocketERKSt6vectorIhSaIhEE;
__ZN7IpStack11connectWasmEPN3tcp6SocketEii=__asm.__ZN7IpStack11connectWasmEPN3tcp6SocketEii;
__ZN2ip4stonERKSs=__asm.__ZN2ip4stonERKSs;
@ -831,7 +814,7 @@ export default function(Lh){
__ZNSs6resizeEj=__asm.__ZNSs6resizeEj;
__ZNSsixEj_icf=__asm.__ZNSsixEj_icf;
_pbuf_alloc=__asm._pbuf_alloc;
__Z22copy_to_pbuf_and_inputP4pbufRKSt6vectorIhSaIhEE=__asm.__Z22copy_to_pbuf_and_inputP4pbufRKSt6vectorIhSaIhEE;
__ZN7IpStackL7doInputEP4pbuf=__asm.__ZN7IpStackL7doInputEP4pbuf;
__Z4downv=__asm.__Z4downv;
__ZNSt13unordered_mapISsSsSt4hashISsESt8equal_toISsESaISt4pairIKSsSsEEEC2Ev=__asm.__ZNSt13unordered_mapISsSsSt4hashISsESt8equal_toISsESaISt4pairIKSsSsEEEC2Ev;
__ZNSt13unordered_mapISsSsSt4hashISsESt8equal_toISsESaISt4pairIKSsSsEEE7emplaceIJSsSsEEES4_ISt19__hash_map_iteratorISt15__hash_iteratorIPSt11__hash_nodeISt17__hash_value_typeISsSsEPvEEEbEDpOT_=__asm.__ZNSt13unordered_mapISsSsSt4hashISsESt8equal_toISsESaISt4pairIKSsSsEEE7emplaceIJSsSsEEES4_ISt19__hash_map_iteratorISt15__hash_iteratorIPSt11__hash_nodeISt17__hash_value_typeISsSsEPvEEEbEDpOT_;

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tun/ipstack.wasm
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tun/tailscale.wasm
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34
tun/tailscale_tun.js
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@ -2,16 +2,7 @@ import "./wasm_exec.js";
import ipStackAwait from "./ipstack.js";
export async function init({ stateUpdateCb, netMapCb, loginUrlCb })
{
const {IpStack} = await ipStackAwait();
const wasmUrl = new URL("tailscale.wasm", import.meta.url);
const go = new window.Go();
let {instance} = await WebAssembly.instantiateStreaming(fetch(wasmUrl),go.importObject);
go.run(instance);
const State = {
export const State = {
NoState: 0,
InUseOtherUser: 1,
NeedsLogin: 2,
@ -19,8 +10,21 @@ export async function init({ stateUpdateCb, netMapCb, loginUrlCb })
Stopped: 4,
Starting: 5,
Running: 6,
};
};
export async function init() {
const {IpStack} = await ipStackAwait();
const wasmUrl = new URL("tailscale.wasm", import.meta.url);
const go = new window.Go();
let {instance} = await WebAssembly.instantiateStreaming(fetch(wasmUrl),go.importObject);
go.run(instance);
const listeners = {
onstateupdate: () => {},
onnetmap: () => {},
onloginurl: () => {},
}
const sessionStateStorage = {
setState(id, value) {
@ -54,11 +58,10 @@ export async function init({ stateUpdateCb, netMapCb, loginUrlCb })
let dnsIp = null;
ipn.run({
notifyState: stateUpdateCb,
notifyState: (s) => listeners.onstateupdate(s),
notifyNetMap: (s) => {
const netMap = JSON.parse(s);
if (netMapCb)
netMapCb(netMap);
listeners.onnetmap(netMap);
const newLocalIp = netMap.self.addresses[0];
if (localIp != newLocalIp)
{
@ -69,7 +72,7 @@ export async function init({ stateUpdateCb, netMapCb, loginUrlCb })
}});
}
},
notifyBrowseToURL: loginUrlCb,
notifyBrowseToURL: (l) => listeners.onloginurl(l),
});
return {
@ -88,6 +91,7 @@ export async function init({ stateUpdateCb, netMapCb, loginUrlCb })
},
login: () => ipn.login(),
logout: () => ipn.logout(),
listeners
};
}

82
tun/tailscale_tun_auto.js Normal file
View file

@ -0,0 +1,82 @@
import {State, init} from "./tailscale_tun.js";
export async function autoConf({loginUrlCb, stateUpdateCb, netmapUpdateCb}) {
const { listen, connect, bind, parseIP, up, down, login, logout, listeners } = await init();
const getSettings = () => {
settings.controlUrl = null;
settings.exitNodeIp = null;
settings.dnsIp = null;
settings.wantsRunning = true;
};
const settings = {
controlUrl: undefined,
exitNodeIp: undefined,
dnsIp: undefined,
wantsRunning: true,
};
listeners.onstateupdate = (state) => {
stateUpdateCb(state);
switch(state)
{
case State.NeedsLogin:
{
login();
break;
}
case State.Running:
{
break;
}
case State.Starting:
{
break;
}
case State.Stopped:
{
break;
}
case State.NoState:
{
up(settings);
break;
}
default:
{
console.log(state);
break;
}
}
};
listeners.onloginurl = (login) => {
console.log("login url:",login);
loginUrlCb(login);
};
listeners.onnetmap = (map) => {
netmapUpdateCb(map);
if (!settings.exitNodeIp) {
for (let p of map.peers) {
if (p.online && p.exitNode) {
settings.exitNodeIp = p.addresses[0];
settings.dnsIp = "8.8.8.8";
up(settings);
}
}
}
};
up(settings);
return {
bind,
connect,
listen,
parseIP,
}
}