diff --git a/app/app.js b/app/app.js index d57d5c5..5a4d2c2 100644 --- a/app/app.js +++ b/app/app.js @@ -7,17 +7,17 @@ if (!window.indexedDB) { window.alert("Your browser doesn't support a stable version of IndexedDB.") } -var contacts = []; -var receiverID,selfID,recStat; +var contacts = [], groups = []; +var receiverID,selfID,recStat,modSuperNode, msgType; var selfwebsocket,receiverWebSocket,receiverSuperNodeWS; var privKey; -var encrypt = { +var floOpt = { p: BigInteger("FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFEFFFFFC2F", 16), exponent1: function () { - return encrypt.p.add(BigInteger.ONE).divide(BigInteger("4")) + return floOpt.p.add(BigInteger.ONE).divide(BigInteger("4")) }, calculateY: function (x) { @@ -105,7 +105,7 @@ var encrypt = { } }, - encryptMessage: function (data, receiverCompressedPublicKey) { + encryptData: function (data, receiverCompressedPublicKey) { var senderECKeyData = this.getSenderPublicKeyString(); var senderDerivedKey = { XValue: "", @@ -123,13 +123,12 @@ var encrypt = { }; }, - decryptMessage: function (secret, senderPublicKeyString) { + decryptData: function (secret, senderPublicKeyString,myPrivateKey) { var receiverDerivedKey = { XValue: "", YValue: "" }; var receiverECKeyData = {}; - var myPrivateKey = privKey; if (typeof myPrivateKey !== "string") throw new Error("No private key found."); let privateKey = this.wifToDecimal(myPrivateKey, true); @@ -162,7 +161,7 @@ var encrypt = { var floID = key.getBitcoinAddress(); return floID; }, - sign: function (msg, privateKeyHex) { + signData: function (msg, privateKeyHex) { var key = new Bitcoin.ECKey(privateKeyHex); key.setCompressed(true); @@ -176,7 +175,7 @@ var encrypt = { var sighex = Crypto.util.bytesToHex(messageSign); return sighex; }, - verify: function (msg, signatureHex, publicKeyHex) { + verifyData: function (msg, signatureHex, publicKeyHex) { var msgHash = Crypto.SHA256(msg); var messageHashBigInteger = new BigInteger(msgHash); @@ -202,8 +201,108 @@ var encrypt = { privateKeyDecimal: privateKeyDecimal, privateKeyHex: privateKeyHex } - } + }, + genNewIDpair: function(){ + try { + var key = new Bitcoin.ECKey(false); + key.setCompressed(true); + return {floID:key.getBitcoinAddress(),pubKey:key.getPubKeyHex(),privKey:key.getBitcoinWalletImportFormat()} + } + catch (e) { + console.log(e); + } } + } +//Script for AJAX, and register functions +function ajax(method, uri){ + var request = new XMLHttpRequest(); + var url = `${server}/${uri}` + console.log(url) + var result; + request.open(method,url , false); + request.onload = function () { + if (request.readyState == 4 && request.status == 200) + result = this.response; + else { + console.log('error'); + result = false; + } + }; + request.send(); + console.log(result); + return result; +} + + +function registerID(sender,onionAddr,wif,pubkey,username) { + + var receiver = adminID; + + var trx = bitjs.transaction(); + var utxoAmt = 0.0; + var x = sendAmt+fee; + var response = ajax("GET",`api/addr/${sender}/utxo`); + var utxos = JSON.parse(response); + for(var x = utxos.length-1; x >= 0; x--){ + if(utxoAmt < sendAmt+fee){ + trx.addinput(utxos[x].txid, utxos[x].vout, utxos[x].scriptPubKey); + utxoAmt += utxos[x].amount; + }else + break; + } + console.log(utxoAmt+":"+(sendAmt+fee)); + if(utxoAmt < sendAmt+fee){ + alert("Insufficient balance!"); + return; + } + + trx.addoutput(receiver, sendAmt); + console.log(receiver+":"+ sendAmt); + + var change = utxoAmt-sendAmt-fee; + if(change>0) + trx.addoutput(sender, change); + console.log(sender+":"+ change); + var key = new Bitcoin.ECKey(wif); + var sendFloData = JSON.stringify({FLO_chat:{onionAddr:onionAddr, name: username, pubKey: pubkey}});; + trx.addflodata(sendFloData); + console.log(sendFloData); + + var signedTxHash = trx.sign(wif, 1); + console.log(signedTxHash); + return broadcastTx(signedTxHash); +} + function broadcastTx(signedTxHash) { + var http = new XMLHttpRequest(); + var url = `${server}/api/tx/send`; + if (signedTxHash.length < 1) { + alert("Empty Signature"); + return false; + } + + var params = `{"rawtx":"${signedTxHash}"}`; + var result; + http.open('POST', url, false); + + //Send the proper header information along with the request + http.setRequestHeader('Content-type', 'application/json'); + + http.onreadystatechange = function () { //Call a function when the state changes. + if (http.readyState == 4 && http.status == 200) { + console.log(http.response); + var txid = JSON.parse(http.response).txid.result; + alert("Transaction successful! txid : " + txid); + result = true; + + } else { + console.log(http.responseText); + result = false; + } + } + http.send(params); + return result; + } + function convertStringToInt(string){ return parseInt(string,10); @@ -222,35 +321,45 @@ function userDataStartUp(){ getDatafromAPI().then(function (result) { console.log(result); getContactsfromIDB().then(function(result){ - contacts = arrayToObject(result); - console.log(contacts); - getSuperNodeListfromIDB().then(function(result){ - console.log(result) - superNodeList = result; - kBucketObj.launchKBucket().then(function(result){ + contacts = result; + getGroupsfromIDB().then(function(result){ + groups = result; + console.log(groups); + getSuperNodeListfromIDB().then(function(result){ console.log(result) - getuserID().then(function(result){ - console.log(result); - selfID = result; - if(superNodeList.includes(selfID)) - modSuperNode = true; - alert(`${selfID}\nWelcome ${contacts[selfID].name}`) - readMsgfromIDB().then(function(result){ + superNodeList = result; + kBucketObj.launchKBucket().then(function(result){ + console.log(result) + getuserID().then(function(result){ console.log(result); - initselfWebSocket(); - pingSuperNodeForMessages(); - displayContacts(); - const createClock = setInterval(checkStatusInterval, 30000); - }).catch(function(error){ - console.log(error); + selfID = result; + if(superNodeList.includes(selfID)) + modSuperNode = true; + alert(`${selfID}\nWelcome ${contacts[selfID].name}`) + readMsgfromIDB().then(function(result){ + console.log(result); + readGroupMsgfromIDB().then(function(result){ + console.log(result); + initselfWebSocket(); + pingSuperNodeForMessages(); + displayContacts(); + const createClock = setInterval(checkStatusInterval, 30000); + }).catch(function(error){ + console.log(error); + }); + }).catch(function(error){ + console.log(error); + }); + //startChats(); + }).catch(function (error) { + console.log(error.message); }); - //startChats(); - }).catch(function (error) { + }).catch(function(error){ + console.log(error.message); + }); + }).catch(function (error) { console.log(error.message); - }); - }).catch(function(error){ - console.log(error.message); - }); + }); }).catch(function (error) { console.log(error.message); }); @@ -262,13 +371,6 @@ function userDataStartUp(){ }); } - function arrayToObject(array){ - obj = {}; - array.forEach(element => { - obj[element.floID] = {onionAddr : element.onionAddr, name : element.name, pubKey : element.pubKey}; - }); - return obj; - } function storeContact(data){ return new Promise( @@ -326,22 +428,28 @@ function userDataStartUp(){ console.log("Error in opening IndexedDB!"); }; idb.onupgradeneeded = function(event) { - var objectStore0 = event.target.result.createObjectStore("superNodes"); - var objectStore1 = event.target.result.createObjectStore("contacts",{ keyPath: 'floID' }); + var db = event.target.result; + var objectStore0 = db.createObjectStore("superNodes"); + var objectStore1 = db.createObjectStore("contacts",{ keyPath: 'floID' }); objectStore1.createIndex('onionAddr', 'onionAddr', { unique: false }); objectStore1.createIndex('name', 'name', { unique: false }); objectStore1.createIndex('pubKey', 'pubKey', { unique: false }); - var objectStore2 = event.target.result.createObjectStore("lastTx"); - var objectStore3 = event.target.result.createObjectStore("messages",{ keyPath: 'time' }); + var objectStore2 = db.createObjectStore("lastTx"); + var objectStore3 = db.createObjectStore("messages",{ keyPath: 'time' }); objectStore3.createIndex('text', 'text', { unique: false }); objectStore3.createIndex('floID', 'floID', { unique: false }); objectStore3.createIndex('type', 'type', { unique: false }); + var objectStore4 = db.createObjectStore("groups",{ keyPath: 'groupID' }); + objectStore4.createIndex('groupInfo', 'groupInfo', { unique: false }); + var objectStore5 = db.createObjectStore("groupMsg",{ keyPath: 'time' }); + objectStore5.createIndex('text', 'text', { unique: false }); + objectStore5.createIndex('groupID', 'groupID', { unique: false }); + objectStore5.createIndex('type', 'type', { unique: false }); + objectStore5.createIndex('sender', 'sender', { unique: false }); }; idb.onsuccess = function(event) { var db = event.target.result; - //window["wait"] = addrList.length; var lastTx = db.transaction('lastTx', "readwrite").objectStore('lastTx'); - //addrList.forEach(function(addr){ console.log(addr); new Promise(function(res,rej){ var lastTxReq = lastTx.get(addr); @@ -376,7 +484,7 @@ function userDataStartUp(){ }else{ var data = JSON.parse(tx.floData).FLO_chat; if(data !== undefined){ - if(encrypt.getFLOIDfromPubkeyHex(data.pubKey)!=tx.vin[0].addr) + if(floOpt.getFLOIDfromPubkeyHex(data.pubKey)!=tx.vin[0].addr) throw("PublicKey doesnot match with floID") data = {floID : tx.vin[0].addr, onionAddr : data.onionAddr, name : data.name, pubKey:data.pubKey}; storeContact(data).then(function (response) { @@ -394,7 +502,6 @@ function userDataStartUp(){ obs.put(response.totalItems,addr); break; } - window["wait"]--; db.close(); resolve('retrived data from API'); }); @@ -446,7 +553,38 @@ function getContactsfromIDB(){ var obs = db.transaction("contacts", "readwrite").objectStore("contacts"); var getReq = obs.getAll(); getReq.onsuccess = function(event){ - resolve(event.target.result); + var result = {} + event.target.result.forEach(c => { + result[c.floID] = c; + }); + resolve(result); + } + getReq.onerror = function(event){ + reject('Unable to read contacts!') + } + db.close(); + }; + } + ); +} + +function getGroupsfromIDB(){ + return new Promise( + function(resolve,reject){ + var idb = indexedDB.open("FLO_Chat"); + idb.onerror = function(event) { + reject("Error in opening IndexedDB!"); + }; + idb.onsuccess = function(event) { + var db = event.target.result; + var obs = db.transaction("groups", "readwrite").objectStore("groups"); + var getReq = obs.getAll(); + getReq.onsuccess = function(event){ + var result = {} + event.target.result.forEach(g => { + result[g.groupID] = JSON.parse(g.groupInfo); + }); + resolve(result); } getReq.onerror = function(event){ reject('Unable to read contacts!') @@ -533,7 +671,6 @@ function readMsgfromIDB(){ cursor.continue(); } else { - console.log('Entries all displayed.'); resolve("Read Msg from IDB"); } }; @@ -543,6 +680,71 @@ function readMsgfromIDB(){ ); } +function readGroupMsgfromIDB(){ + return new Promise( + function(resolve,reject){ + var disp = document.getElementById("conversation"); + for(floID in groups){ + var createLi = document.createElement('div'); + createLi.setAttribute("id", floID); + createLi.setAttribute("class", "message-inner"); + createLi.style.display = 'none'; + disp.appendChild(createLi); + } + var idb = indexedDB.open("FLO_Chat"); + idb.onerror = function(event) { + reject("Error in opening IndexedDB!"); + }; + idb.onsuccess = function(event) { + var db = event.target.result; + var obs = db.transaction("groupMsg", "readwrite").objectStore("groupMsg"); + obs.openCursor().onsuccess = function(event) { + var cursor = event.target.result; + if(cursor) { + var chat = document.getElementById(cursor.value.groupID); + if(cursor.value.type == "R"){ + var msgdiv = document.createElement('div'); + msgdiv.setAttribute("class", "row message-body"); + msgdiv.innerHTML = `
+
+ + ${cursor.value.sender} +
${cursor.value.text} + + + ${getTime(cursor.value.time)} + +
+
`; + chat.appendChild(msgdiv); + }else if(cursor.value.type == "S"){ + var msgdiv = document.createElement('div'); + msgdiv.setAttribute("class", "row message-body"); + msgdiv.innerHTML = `
+
+ + ${cursor.value.sender} +
${cursor.value.text} + + + ${getTime(cursor.value.time)} + +
+
`; + chat.appendChild(msgdiv); + } + + cursor.continue(); + } else { + resolve("Read Group Msgs from IDB"); + } + }; + db.close(); + }; + } + ); +} + function storeMsg(data){ var idb = indexedDB.open("FLO_Chat"); idb.onerror = function(event) { @@ -556,6 +758,19 @@ function storeMsg(data){ }; } +function storeGroupMsg(data){ + var idb = indexedDB.open("FLO_Chat"); + idb.onerror = function(event) { + console.log("Error in opening IndexedDB!"); + }; + idb.onsuccess = function(event) { + var db = event.target.result; + var obs = db.transaction("groupMsg", "readwrite").objectStore("groupMsg"); + obs.add(data); + db.close(); + }; +} + function storeSuperNodeMsg(data){ var idb = indexedDB.open("FLO_Chat",2); idb.onerror = function(event) { @@ -587,13 +802,24 @@ function displayContacts(){ createLi.setAttribute("class", "row sideBar-body"); createLi.innerHTML = `
-
- ${floID} - +
+ ${contacts[floID].name}
+ @${floID}
-
- ${contacts[floID].name} - +
+
` + listElement.appendChild(createLi); + } + for(floID in groups){ + var createLi = document.createElement('div'); + createLi.setAttribute("name", floID); + createLi.setAttribute("onClick", 'changeReceiver(this)'); + createLi.setAttribute("class", "row sideBar-body"); + createLi.innerHTML = `
+
+
+ ${groups[floID].name}
+ #${floID}
` @@ -617,30 +843,58 @@ function initselfWebSocket(){ var data = JSON.parse(evt.data); if(data.to == selfID){ console.log('Incoming self') - var msg = encrypt.decryptMessage(data.secret,data.pubVal) - if(!encrypt.verify(msg,data.sign,contacts[data.from].pubKey)) - return - var time = Date.now(); - var disp = document.getElementById(data.from); - var msgdiv = document.createElement('div'); - msgdiv.setAttribute("class", "row message-body"); - msgdiv.innerHTML = `
-
- - ${msg} - - - ${getTime(time)} - -
-
`; - disp.appendChild(msgdiv); - storeMsg({time:time,floID:data.from,text:msg,type:"R"}); + if(data.group === undefined){ + var msg = floOpt.decryptData(data.secret,data.pubVal,privKey) + if(!floOpt.verifyData(msg,data.sign,contacts[data.from].pubKey)) + return + var time = Date.now(); + var disp = document.getElementById(data.from); + var msgdiv = document.createElement('div'); + msgdiv.setAttribute("class", "row message-body"); + msgdiv.innerHTML = `
+
+ + ${msg} + + + ${getTime(time)} + +
+
`; + disp.appendChild(msgdiv); + storeMsg({time:time,floID:data.from,text:msg,type:"R"}); + }else if(data.group in groups && groups[data.group].members.includes(data.from)){ + var msg = floOpt.decryptData(data.secret,data.pubVal,groups[data.group].privKey); + if(!floOpt.verifyData(msg,data.sign,contacts[data.from].pubKey)) + return + var time = Date.now(); + var disp = document.getElementById(data.group); + var msgdiv = document.createElement('div'); + msgdiv.setAttribute("class", "row message-body"); + msgdiv.innerHTML = `
+
+ + ${data.from} +
${msg} + + + ${getTime(time)} + +
+
`; + disp.appendChild(msgdiv); + storeGroupMsg({time:time,groupID:data.group,sender:data.from,text:msg,type:"R"}); + } + }else if(data.newGroup){ + var groupInfoStr = floOpt.decryptData(data.groupInfo.secret,data.groupInfo.senderPublicKeyString,privKey) + var groupInfo = JSON.parse(groupInfoStr); + if(floOpt.verifyData(groupInfoStr,data.sign,contacts[groupInfo.creator].pubKey)){ + storeGroup(groupInfoStr,groupInfo.floID); + createGroupDisplay(groupInfo); + } }else if(modSuperNode){ - if(data.pingNewMsg) sendStoredSuperNodeMsgs(data.floID) - else{ kBucketObj.determineClosestSupernode(data.to).then(result=>{ console.log(result) @@ -710,31 +964,38 @@ function changeReceiver(param){ receiverStatus(false) document.getElementById(receiverID).style.display = 'block'; - kBucketObj.determineClosestSupernode(receiverID).then(result => { - console.log(result) - receiverSuperNodeWS = new WebSocket("ws://"+contacts[result[0].floID].onionAddr+"/ws"); - }).catch(e => { - console.log(e) - }); + if(receiverID in contacts){ + msgType = 'direct'; + kBucketObj.determineClosestSupernode(receiverID).then(result => { + receiverSuperNodeWS = new WebSocket("ws://"+contacts[result[0].floID].onionAddr+"/ws"); + }).catch(e => { + console.log(e) + }); - try{ - if(receiverWebSocket !== undefined && receiverWebSocket.readyState === WebSocket.OPEN) - receiverWebSocket.close() - receiverWebSocket = new WebSocket("ws://"+contacts[receiverID].onionAddr+"/ws"); - receiverWebSocket.onopen = function(ev){ receiverWebSocket.send('#'); }; - receiverWebSocket.onerror = function(ev) { receiverStatus(false); }; - receiverWebSocket.onclose = function(ev) { receiverStatus(false); }; - receiverWebSocket.onmessage = function(evt){ - console.log(evt.data); - if(evt.data[0]=='#'){ - if (evt.data[1]=='+') - receiverStatus(true); - else if(evt.data[1]=='-') - receiverStatus(false); + try{ + if(receiverWebSocket !== undefined && receiverWebSocket.readyState === WebSocket.OPEN) + receiverWebSocket.close() + receiverWebSocket = new WebSocket("ws://"+contacts[receiverID].onionAddr+"/ws"); + receiverWebSocket.onopen = function(ev){ receiverWebSocket.send('#'); }; + receiverWebSocket.onerror = function(ev) { receiverStatus(false); }; + receiverWebSocket.onclose = function(ev) { receiverStatus(false); }; + receiverWebSocket.onmessage = function(evt){ + console.log(evt.data); + if(evt.data[0]=='#'){ + if (evt.data[1]=='+') + receiverStatus(true); + else if(evt.data[1]=='-') + receiverStatus(false); + } } + }catch(e){ + console.log(e); } - }catch(e){ - console.log(e); + } else if (receiverID in groups){ + msgType = 'group'; + if(receiverWebSocket !== undefined && receiverWebSocket.readyState === WebSocket.OPEN) + receiverWebSocket.close() + receiverWebSocket = undefined; } } @@ -764,14 +1025,18 @@ function sendMsg(){ alert("Select a contact and send message"); return; } + if(msgType === 'group'){ + sendGroupMsg(); + return; + } var inp = document.getElementById('sendMsgInput') var msg = inp.value; inp.value = ""; console.log(msg); var time = Date.now(); - var sign = encrypt.sign(msg,privKey) - var msgEncrypt = encrypt.encryptMessage(msg,contacts[receiverID].pubKey) + var sign = floOpt.signData(msg,privKey) + var msgEncrypt = floOpt.encryptData(msg,contacts[receiverID].pubKey) var data = JSON.stringify({from:selfID,to:receiverID,time:time,secret:msgEncrypt.secret,sign:sign,pubVal:msgEncrypt.senderPublicKeyString}); if(recStat){ @@ -797,6 +1062,43 @@ function sendMsg(){ storeMsg({time:time,floID:receiverID,text:msg,type:"S"}); } +function sendGroupMsg(){ + + var inp = document.getElementById('sendMsgInput'); + var msg = inp.value; + inp.value = ""; + console.log(msg); + var time = Date.now(); + var sign = floOpt.signData(msg,privKey) + var msgEncrypt = floOpt.encryptData(msg,groups[receiverID].pubKey) + var data = {from:selfID,group:receiverID,time:time,secret:msgEncrypt.secret,sign:sign,pubVal:msgEncrypt.senderPublicKeyString}; + console.log(data); + + groups[receiverID].members.forEach(floID => { + if(floID == selfID) //dont send to self + return; + data.to = floID; + sendData(floID,JSON.stringify(data)); + }); + + var disp = document.getElementById(receiverID); + var msgdiv = document.createElement('div'); + msgdiv.setAttribute("class", "row message-body"); + msgdiv.innerHTML = `
+
+ + ${selfID} +
${msg} + + + ${getTime(time)} + +
+
`; + disp.appendChild(msgdiv); + storeGroupMsg({time:time,sender:selfID,groupID:receiverID,text:msg,type:"S"}); +} + function sendStoredSuperNodeMsgs(floID){ var receiverWS = new WebSocket("ws://"+contacts[floID].onionAddr+"/ws"); receiverWS.onopen = function(ev){ @@ -830,4 +1132,95 @@ function sendStoredSuperNodeMsgs(floID){ }; receiverWS.onerror = function(ev) { console.log('Connection Error to '+floID) }; receiverWS.onclose = function(ev) { console.log('Disconnected from '+floID) }; -} \ No newline at end of file +} + +function newGroup(){ + var members = prompt("Enter Members FLO_ID : "); + var memList = members.split(','); + grpName = prompt("Enter Group Name : "); + createNewGroup(memList,grpName); +} + +function createNewGroup(memList,grpName){ + var grpInfo = floOpt.genNewIDpair(); + grpInfo.name = grpName; + grpInfo.members = memList; + grpInfo.creator = selfID; + var grpInfoStr = JSON.stringify(grpInfo); + console.log(grpInfoStr); + grpInfo.members.forEach(floID => { + var data = JSON.stringify({newGroup:true,groupInfo:floOpt.encryptData(grpInfoStr,contacts[floID].pubKey),sign:floOpt.signData(grpInfoStr,privKey)}); + sendData(floID,data); + }); +} + +async function sendData(floID,data){ + try{ + var recipientWS = new WebSocket("ws://"+contacts[floID].onionAddr+"/ws"); + recipientWS.onopen = function(ev){ recipientWS.send('#'); }; + recipientWS.onerror = function(ev) { sendDataToSuperNode(floID,data); }; + recipientWS.onclose = function(ev) { console.log("Closed")}; + recipientWS.onmessage = function(evt){ + console.log(evt.data); + if(evt.data[0]=='#'){ + if (evt.data[1]=='+') + recipientWS.send(data); + else if(evt.data[1]=='-') + sendDataToSuperNode(floID,data); + } + } + }catch(e){ + console.log(e); + } +} + +function sendDataToSuperNode(floID,data){ + kBucketObj.determineClosestSupernode(floID).then(result=>{ + var superNodeWS = new WebSocket("ws://"+contacts[result[0].floID].onionAddr+"/ws"); + superNodeWS.onopen = function(ev){ + console.log(`Connected to ${floID}'s SuperNode!`); + superNodeWS.send(data); + }; + superNodeWS.onerror = function(ev) {console.log(`${floID}'s SuperNode is offline!`);}; + superNodeWS.onclose = function(ev) {console.log(`Disconnected from ${floID}'s SuperNode!`);}; + }).catch(e => { + console.log(e.message); + }); +} + +function createGroupDisplay(groupInfo){ + groups[groupInfo.floID] = groupInfo; + var createLi = document.createElement('div'); + createLi.setAttribute("name", groupInfo.floID); + createLi.setAttribute("onClick", 'changeReceiver(this)'); + createLi.setAttribute("class", "row sideBar-body"); + createLi.innerHTML = `
+
+
+ ${groupInfo.name}
+ #${groupInfo.floID} +
+
+
`; + document.getElementById('contact-display').appendChild(createLi); + + var createEl = document.createElement('div'); + createEl.setAttribute("id", groupInfo.floID); + createEl.setAttribute("class", "message-inner"); + createEl.style.display = 'none'; + document.getElementById("conversation").appendChild(createEl); +} + +function storeGroup(groupInfoStr,groupID){ + var idb = indexedDB.open("FLO_Chat"); + idb.onerror = function(event) { + console.log("Error in opening IndexedDB!"); + }; + idb.onsuccess = function(event) { + var db = event.target.result; + console.log(groupID,groupInfoStr); + var obs = db.transaction('groups', "readwrite").objectStore('groups'); + obs.put({groupID:groupID,groupInfo:groupInfoStr}); + db.close(); + }; + } \ No newline at end of file diff --git a/app/index.html b/app/index.html index d02fb3a..95a871e 100644 --- a/app/index.html +++ b/app/index.html @@ -9,14 +9,13 @@ - + -
@@ -24,16 +23,20 @@
-
FLO Whatsapp
created by Ranchimall
+ FLO Whatsapp +
+ +
+
+ created by Ranchimall
+ @@ -51,6 +54,10 @@ +
+
diff --git a/app/registerID.js b/app/init.js similarity index 95% rename from app/registerID.js rename to app/init.js index 62f5e91..b888b72 100755 --- a/app/registerID.js +++ b/app/init.js @@ -1,10 +1,10 @@ -const crypto = "FLO" +const cryptocoin = "FLO" const mainnet = `https://flosight.duckdns.org`; const testnet = `https://testnet-flosight.duckdns.org`; -if(crypto == "FLO") +if(cryptocoin == "FLO") var server = mainnet; -else if(crypto == "FLO_TEST") +else if(cryptocoin == "FLO_TEST") var server = testnet; const adminID = "FRR3Zz5Nod6oZTHE18seMpMYLzuLGuBWz4"; @@ -5086,9 +5086,9 @@ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLI ); //https://raw.github.com/bitcoinjs/bitcoinjs-lib/09e8c6e184d6501a0c2c59d73ca64db5c0d3eb95/src/address.js Bitcoin.Address = function (bytes) { - if(crypto == "FLO") + if(cryptocoin == "FLO") this.version = 0x23; // FLO mainnet public address - else if(crypto == "FLO_TEST") + else if(cryptocoin == "FLO_TEST") this.version = 0x73; // FLO testnet public address if ("string" == typeof bytes) { bytes = Bitcoin.Address.decodeString(bytes,this.version); @@ -5524,8 +5524,8 @@ Bitcoin.ECKey = (function () { try{ // This part is edited for FLO. FLO WIF are always compressed WIF. FLO WIF (private key) starts with R for mainnet and c for testnet. - if(((crypto == "FLO") && /^R[123456789ABCDEFGHJKLMNPQRSTUVWXYZabcdefghijkmnopqrstuvwxyz]{51}$/.test(input)) || - ((crypto == "FLO_TEST") && /^c[123456789ABCDEFGHJKLMNPQRSTUVWXYZabcdefghijkmnopqrstuvwxyz]{51}$/.test(input))) { + if(((cryptocoin == "FLO") && /^R[123456789ABCDEFGHJKLMNPQRSTUVWXYZabcdefghijkmnopqrstuvwxyz]{51}$/.test(input)) || + ((cryptocoin == "FLO_TEST") && /^c[123456789ABCDEFGHJKLMNPQRSTUVWXYZabcdefghijkmnopqrstuvwxyz]{51}$/.test(input))) { bytes = ECKey.decodeCompressedWalletImportFormat(input); this.compressed = true; }else if (ECKey.isHexFormat(input)) { @@ -5579,9 +5579,9 @@ Bitcoin.ECKey = (function () { } }; - if(crypto == "FLO") + if(cryptocoin == "FLO") ECKey.privateKeyPrefix = 0xA3; //(Bitcoin mainnet 0x80 testnet 0xEF) (FLO mainnet 0xA3 163 D) - else if(crypto == "FLO_TEST") + else if(cryptocoin == "FLO_TEST") ECKey.privateKeyPrefix = 0xEF; //FLO testnet /** @@ -6077,126 +6077,3 @@ Bitcoin.Util = { } })("secp256k1"); - - -//Script for AJAX, and register functions -function ajax(method, uri){ - var request = new XMLHttpRequest(); - var url = `${server}/${uri}` - console.log(url) - var result; - request.open(method,url , false); - request.onload = function () { - if (request.readyState == 4 && request.status == 200) - result = this.response; - else { - console.log('error'); - result = false; - } - }; - request.send(); - console.log(result); - return result; - } - - function validateAddr(inputtxt) { - try{ - var addr = new Bitcoin.Address(inputtxt); - return true; - - }catch{ - return false; - } - } - - function verifyWIF(wif,addr){ - try { - var key = new Bitcoin.ECKey(wif); - if(key.priv == null){ - return false; - } - key.setCompressed(true); - var bitcoinAddress = key.getBitcoinAddress(); - if (addr == bitcoinAddress) - return true; - else - return false; - } - catch (e) { - // browser does not have sufficient JavaScript support to generate a bitcoin address - alert(e); - console.log("error"); - } - } - - - -function registerID(sender,onionAddr,wif,pubkey,username) { - - var receiver = adminID; - - var trx = bitjs.transaction(); - var utxoAmt = 0.0; - var x = sendAmt+fee; - var response = ajax("GET",`api/addr/${sender}/utxo`); - var utxos = JSON.parse(response); - for(var x = utxos.length-1; x >= 0; x--){ - if(utxoAmt < sendAmt+fee){ - trx.addinput(utxos[x].txid, utxos[x].vout, utxos[x].scriptPubKey); - utxoAmt += utxos[x].amount; - }else - break; - } - console.log(utxoAmt+":"+(sendAmt+fee)); - if(utxoAmt < sendAmt+fee){ - alert("Insufficient balance!"); - return; - } - - trx.addoutput(receiver, sendAmt); - console.log(receiver+":"+ sendAmt); - - var change = utxoAmt-sendAmt-fee; - if(change>0) - trx.addoutput(sender, change); - console.log(sender+":"+ change); - var key = new Bitcoin.ECKey(wif); - var sendFloData = JSON.stringify({FLO_chat:{onionAddr:onionAddr, name: username, pubKey: pubkey}});; - trx.addflodata(sendFloData); - console.log(sendFloData); - - var signedTxHash = trx.sign(wif, 1); - console.log(signedTxHash); - return broadcastTx(signedTxHash); - } - function broadcastTx(signedTxHash) { - var http = new XMLHttpRequest(); - var url = `${server}/api/tx/send`; - if (signedTxHash.length < 1) { - alert("Empty Signature"); - return false; - } - - var params = `{"rawtx":"${signedTxHash}"}`; - var result; - http.open('POST', url, false); - - //Send the proper header information along with the request - http.setRequestHeader('Content-type', 'application/json'); - - http.onreadystatechange = function () { //Call a function when the state changes. - if (http.readyState == 4 && http.status == 200) { - console.log(http.response); - var txid = JSON.parse(http.response).txid.result; - alert("Transaction successful! txid : " + txid); - result = true; - - } else { - console.log(http.responseText); - result = false; - } - } - http.send(params); - return result; - } -