feat: login and send commands to HWW
This commit is contained in:
Vlad Stan
parent
b7c4a411b1
commit
a0d56a7e06
4 changed files with 336 additions and 98 deletions
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@ -44,6 +44,13 @@ new Vue({
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config: {}
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},
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hww: {
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password: null,
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authenticated: false,
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showPasswordDialog: false,
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showConsole: false
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},
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formDialog: {
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show: false,
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data: {}
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@ -512,6 +519,67 @@ new Vue({
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LNbits.utils.notifyApiError(err)
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}
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},
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extractTxFromPsbt: async function (psbtBase64) {
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const wallet = this.g.user.wallets[0]
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try {
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const {data} = await LNbits.api.request(
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'PUT',
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'/watchonly/api/v1/psbt/extract',
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wallet.adminkey,
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{
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psbtBase64,
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inputs: this.payment.tx.inputs
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}
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)
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return data
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} catch (error) {
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this.$q.notify({
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type: 'warning',
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message: 'Cannot finalize PSBT!',
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timeout: 10000
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})
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LNbits.utils.notifyApiError(error)
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}
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},
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updateSignedPsbt: async function (value) {
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this.payment.psbtBase64Signed = value
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const data = await this.extractTxFromPsbt(this.payment.psbtBase64Signed)
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if (data) {
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this.payment.signedTx = JSON.parse(data.tx_json)
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this.payment.signedTxHex = data.tx_hex
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} else {
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this.payment.signedTx = null
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this.payment.signedTxHex = null
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}
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},
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broadcastTransaction: async function () {
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console.log('### broadcastTransaction', this.payment.signedTxHex)
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try {
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const wallet = this.g.user.wallets[0]
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const {data} = await LNbits.api.request(
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'POST',
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'/watchonly/api/v1/tx',
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wallet.adminkey,
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{tx_hex: this.payment.signedTxHex}
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)
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this.$q.notify({
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type: 'positive',
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message: 'Transaction broadcasted!',
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caption: `${data}`,
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timeout: 10000
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})
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} catch (error) {
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this.$q.notify({
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type: 'warning',
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message: 'Failed to broadcast!',
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caption: `${error}`,
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timeout: 10000
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})
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}
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},
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//################### SERIAL PORT ###################
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checkSerialPortSupported: function () {
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if (!navigator.serial) {
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this.$q.notify({
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@ -586,23 +654,6 @@ new Vue({
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})
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}
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},
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sendPsbtToSerialPort: async function () {
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try {
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await this.serial.writer.write(this.payment.psbtBase64 + '\n')
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this.$q.notify({
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type: 'positive',
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message: 'Data sent to serial port device!',
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timeout: 5000
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})
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} catch (error) {
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this.$q.notify({
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type: 'warning',
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message: 'Failed to send data to serial port!',
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caption: `${error}`,
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timeout: 10000
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})
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}
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},
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startSerialPortReading: async function () {
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const port = this.serial.selectedPort
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@ -620,8 +671,7 @@ new Vue({
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const {value, done} = await readStringUntil('\n')
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console.log('### value', value)
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if (value) {
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const isPsbt = value.startsWith(PSBT_BASE64_PREFIX)
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if (isPsbt) this.updateSignedPsbt(value)
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this.handleSerialPortResponse(value)
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this.updateSerialPortConsole(value)
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}
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console.log('### startSerialPortReading DONE', done)
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@ -638,43 +688,14 @@ new Vue({
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}
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console.log('### startSerialPortReading port', port)
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},
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extractTxFromPsbt: async function (psbtBase64) {
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const wallet = this.g.user.wallets[0]
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try {
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const {data} = await LNbits.api.request(
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'PUT',
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'/watchonly/api/v1/psbt/extract',
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wallet.adminkey,
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{
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psbtBase64,
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inputs: this.payment.tx.inputs
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}
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)
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return data
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} catch (error) {
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this.$q.notify({
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type: 'warning',
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message: 'Cannot finalize PSBT!',
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timeout: 10000
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})
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LNbits.utils.notifyApiError(error)
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}
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},
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updateSignedPsbt: async function (value) {
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this.payment.psbtBase64Signed = value
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this.$q.notify({
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type: 'positive',
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message: 'PSBT received from serial port device!',
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timeout: 10000
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})
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const data = await this.extractTxFromPsbt(this.payment.psbtBase64Signed)
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if (data) {
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this.payment.signedTx = JSON.parse(data.tx_json)
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this.payment.signedTxHex = data.tx_hex
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} else {
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this.payment.signedTx = null
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this.payment.signedTxHex = null
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}
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handleSerialPortResponse: function (value) {
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const msg = value.split(' ')
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if (msg[0] == COMMAND_SIGN_PSBT) this.handleSignResponse(msg[1])
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else if (msg[0] == COMMAND_PASSWORD) this.handleLoginResponse(msg[1])
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else if (msg[0] == COMMAND_PASSWORD_CLEAR)
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this.handleLogoutResponse(msg[1])
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else console.log('### handleSerialPortResponse', value)
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},
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updateSerialPortConsole: function (value) {
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this.serial.receivedData += value + '\n'
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@ -686,34 +707,115 @@ new Vue({
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sharePsbtWithAnimatedQRCode: async function () {
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console.log('### sharePsbtWithAnimatedQRCode')
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},
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broadcastTransaction: async function () {
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console.log('### broadcastTransaction', this.payment.signedTxHex)
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//################### HARDWARE WALLET ###################
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hwwLogin: async function () {
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try {
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const wallet = this.g.user.wallets[0]
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const {data} = await LNbits.api.request(
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'POST',
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'/watchonly/api/v1/tx',
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wallet.adminkey,
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{tx_hex: this.payment.signedTxHex}
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await this.serial.writer.write(
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COMMAND_PASSWORD + ' ' + this.hww.password + '\n'
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)
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this.$q.notify({
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type: 'positive',
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message: 'Transaction broadcasted!',
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caption: `${data}`,
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timeout: 10000
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})
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} catch (error) {
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this.$q.notify({
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type: 'warning',
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message: 'Failed to broadcast!',
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message: 'Failed to send password to hardware wallet!',
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caption: `${error}`,
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timeout: 10000
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})
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} finally {
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this.hww.showPasswordDialog = false
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this.hww.password = null
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}
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},
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handleLoginResponse: function (res = '') {
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this.hww.authenticated = res.trim() === '1'
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if (this.hww.authenticated) {
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this.$q.notify({
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type: 'positive',
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message: 'Login successfull!',
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timeout: 10000
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})
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} else {
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this.$q.notify({
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type: 'warning',
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message: 'Wrong password, try again!',
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timeout: 10000
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})
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}
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},
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hwwLogout: async function () {
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try {
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await this.serial.writer.write(COMMAND_PASSWORD_CLEAR + '\n')
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} catch (error) {
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this.$q.notify({
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type: 'warning',
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message: 'Failed to logout from Hardware Wallet!',
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caption: `${error}`,
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timeout: 10000
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})
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}
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},
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handleLogoutResponse: function (res = '') {
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this.hww.authenticated = !(res.trim() === '1')
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if (this.hww.authenticated) {
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this.$q.notify({
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type: 'warning',
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message: 'Failed to logout from Hardware Wallet',
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timeout: 10000
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})
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}
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},
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hwwToggleAuth: function () {
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if (this.hww.authenticated) {
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this.hwwLogout()
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} else {
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this.hww.showPasswordDialog = true
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}
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},
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hwwSendPsbt: async function () {
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try {
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await this.serial.writer.write(
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COMMAND_SEND_PSBT + ' ' + this.payment.psbtBase64 + '\n'
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)
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this.$q.notify({
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type: 'positive',
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message: 'Data sent to serial port device!',
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timeout: 5000
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})
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} catch (error) {
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this.$q.notify({
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type: 'warning',
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message: 'Failed to send data to serial port!',
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caption: `${error}`,
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timeout: 10000
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})
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}
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},
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hwwSignPsbt: async function () {
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try {
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await this.serial.writer.write(COMMAND_SIGN_PSBT + '\n')
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this.$q.notify({
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type: 'positive',
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message: 'PSBT signed!',
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timeout: 5000
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})
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} catch (error) {
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this.$q.notify({
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type: 'warning',
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message: 'Failed to sign PSBT!',
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caption: `${error}`,
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timeout: 10000
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})
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}
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},
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handleSignResponse: function (res = '') {
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this.updateSignedPsbt(res)
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if (this.hww.authenticated) {
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this.$q.notify({
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type: 'positive',
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message: 'Transaction Signed',
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timeout: 10000
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})
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}
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},
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//################### UTXOs ###################
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scanAllAddresses: async function () {
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await this.refreshAddresses()
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@ -259,6 +259,7 @@ const tableData = {
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},
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fee: 0,
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txSize: 0,
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tx: null,
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psbtBase64: '',
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psbtBase64Signed: '',
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signedTx: null,
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@ -1,4 +1,8 @@
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const PSBT_BASE64_PREFIX = 'cHNidP8'
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const COMMAND_PASSWORD = '/password'
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const COMMAND_PASSWORD_CLEAR = '/password-clear'
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const COMMAND_SEND_PSBT = '/psbt'
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const COMMAND_SIGN_PSBT = '/sign'
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const blockTimeToDate = blockTime =>
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blockTime ? moment(blockTime * 1000).format('LLL') : ''
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@ -105,8 +109,7 @@ const readFromSerialPort = serial => {
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let fulliness = []
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const readStringUntil = async (separator = '\n') => {
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console.log('### fulliness', fulliness)
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if (fulliness.length) return fulliness.shift()
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if (fulliness.length) return fulliness.shift().trim()
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const chunks = []
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if (partialChunk) {
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// leftovers from previous read
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@ -115,7 +118,7 @@ const readFromSerialPort = serial => {
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}
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while (true) {
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const {value, done} = await serial.reader.read()
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console.log('### value 1', value)
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console.log('### serial read', value)
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if (value) {
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const values = value.split(separator)
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// found one or more separators
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@ -123,11 +126,11 @@ const readFromSerialPort = serial => {
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chunks.push(values.shift()) // first element
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partialChunk = values.pop() // last element
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fulliness = values // full lines
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return {value: chunks.join(''), done: false}
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return {value: chunks.join('').trim(), done: false}
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}
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chunks.push(value)
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}
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if (done) return {value: chunks.join(''), done: true}
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if (done) return {value: chunks.join('').trim(), done: true}
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}
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}
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return readStringUntil
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@ -1015,13 +1015,14 @@
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<div class="row items-center no-wrap q-mb-md">
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<div class="col-3 q-pr-lg">
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<q-btn unelevated color="secondary" type="submit"
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>Create PSBT</q-btn
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>Check Transaction</q-btn
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>
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</div>
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<div class="col-9">
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<q-input v-model="payment.psbtBase64" filled />
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</div>
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</div>
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<q-separator v-if="payment.psbtBase64"></q-separator>
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<div
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v-if="payment.psbtBase64"
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class="row items-center no-wrap q-mb-md"
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@ -1037,12 +1038,11 @@
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></q-option-group>
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</div>
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</div>
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<q-separator></q-separator>
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<q-separator v-if="payment.psbtBase64 && payment.signMode === 'serial-port'"></q-separator>
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<div
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v-if="payment.psbtBase64 && payment.signMode === 'serial-port'"
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class="row items-center no-wrap q-mb-md q-mt-lg"
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>
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<!-- <div class="col-3"></div> -->
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<div class="col-3">
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<q-btn
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v-if="!serial.selectedPort"
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@ -1059,29 +1059,118 @@
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>Disconnect</q-btn
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>
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</div>
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<div class="col-6">
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<div class="col-3">
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<q-toggle
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label="Advanced"
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disabled
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color="secodary float-left"
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class="q-ml-lg"
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v-model="serial.showAdvancedConfig"
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></q-toggle>
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</div>
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<div class="col-6"></div>
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</div>
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<q-separator v-if="payment.psbtBase64 && payment.signMode === 'serial-port'"></q-separator>
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<div
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v-if="payment.psbtBase64 && payment.signMode === 'serial-port'"
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class="row items-center no-wrap q-mb-md q-mt-lg"
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>
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<div class="col-3">
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<q-btn
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<q-btn-dropdown
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v-if="serial.selectedPort"
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@click="sendPsbtToSerialPort()"
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unelevated
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color="secondary float-right"
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>Send PSBT to Device</q-btn
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split
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class="glossy float-left"
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color="secondary"
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:label="hww.authenticated ? 'Logout' : 'Login'"
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@click="hwwToggleAuth()"
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>
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<q-list>
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<q-item
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v-if="!hww.authenticated"
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clickable
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v-close-popup
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@click="hww.showPasswordDialog = true"
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>
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<q-item-section>
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<q-item-label>Login</q-item-label>
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<q-item-label caption
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>Enter password for HWW.</q-item-label
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>
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</q-item-section>
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</q-item>
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<q-item
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v-if="hww.authenticated"
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clickable
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v-close-popup
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@click="hwwLogout()"
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>
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<q-item-section>
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<q-item-label>Logout</q-item-label>
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<q-item-label caption
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>Clear password for HWW.</q-item-label
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>
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</q-item-section>
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</q-item>
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<q-item
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:disabled="!hww.authenticated"
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clickable
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v-close-popup
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@click="hww.showPasswordDialog = true"
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>
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<q-item-section>
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<q-item-label>Sign</q-item-label>
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<q-item-label caption
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>Sign PSBT on Hardware Wallet.</q-item-label
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>
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</q-item-section>
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</q-item>
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<q-item clickable v-close-popup>
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<q-item-section>
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<q-item-label>Restore</q-item-label>
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<q-item-label caption
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>Restore wallet from existing word
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list.</q-item-label
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>
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</q-item-section>
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</q-item>
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<q-item clickable v-close-popup>
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<q-item-section>
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<q-item-label>Wipe</q-item-label>
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<q-item-label caption
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>Clean-up the wallet. New random
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seed.</q-item-label
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>
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</q-item-section>
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</q-item>
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<q-item clickable v-close-popup>
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<q-item-section>
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<q-item-label>Help</q-item-label>
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<q-item-label caption
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>View available comands.</q-item-label
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>
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</q-item-section>
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</q-item>
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</q-list>
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</q-btn-dropdown>
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</div>
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<div class="col-3">
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<q-toggle
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v-if="serial.selectedPort"
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label="Show Console"
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color="secodary float-left"
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class="q-ml-lg"
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v-model="hww.showConsole"
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></q-toggle>
|
||||
</div>
|
||||
<div class="col-3"></div>
|
||||
<div class="col-3"></div>
|
||||
</div>
|
||||
<div
|
||||
v-if="serial.showAdvancedConfig"
|
||||
v-if="hww.showConsole"
|
||||
class="row items-center no-wrap q-mb-md"
|
||||
>
|
||||
<div class="col-3 q-pr-lg">Message from device</div>
|
||||
<div class="col-3 q-pr-lg"></div>
|
||||
<div class="col-9">
|
||||
<q-input
|
||||
for="watchonly-serial-port-data-input"
|
||||
|
|
@ -1091,19 +1180,34 @@
|
|||
/>
|
||||
</div>
|
||||
</div>
|
||||
<q-separator v-if="hww.authenticated"></q-separator>
|
||||
<div
|
||||
v-if="payment.psbtBase64Signed"
|
||||
v-if="hww.authenticated"
|
||||
class="row items-center no-wrap q-mb-md"
|
||||
>
|
||||
<div class="col-3 q-pr-lg">PSBT from device</div>
|
||||
<div class="col-9">
|
||||
<q-input
|
||||
v-model="payment.psbtBase64Signed"
|
||||
filled
|
||||
readonly
|
||||
/>
|
||||
<div class="col-3 q-pr-lg">
|
||||
<q-btn @click="hwwSendPsbt()" unelevated color="secondary"
|
||||
>Sign</q-btn
|
||||
>
|
||||
</div>
|
||||
|
||||
<div class="col-6">
|
||||
<q-badge color="blue"
|
||||
>Please check transaction data on the Hardware Wallet
|
||||
Display</q-badge
|
||||
>
|
||||
</div>
|
||||
<div class="col-3">
|
||||
<q-btn
|
||||
@click="hwwSignPsbt()"
|
||||
unelevated
|
||||
color="green"
|
||||
class="float-right text-subtitle1"
|
||||
>Confirm</q-btn
|
||||
>
|
||||
</div>
|
||||
</div>
|
||||
<q-separator v-if="payment.signedTx"></q-separator>
|
||||
<div
|
||||
v-if="payment.signedTx"
|
||||
class="row items-center no-wrap q-mb-md"
|
||||
|
|
@ -1338,6 +1442,34 @@
|
|||
<div class="row q-mt-lg q-gutter-sm"></div>
|
||||
</q-card>
|
||||
</q-dialog>
|
||||
|
||||
<q-dialog v-model="hww.showPasswordDialog" position="top">
|
||||
<q-card class="q-pa-lg q-pt-xl lnbits__dialog-card">
|
||||
<q-form @submit="hwwLogin" class="q-gutter-md">
|
||||
<span>Enter password for Hardware Wallet</span>
|
||||
<q-input
|
||||
filled
|
||||
dense
|
||||
v-model.trim="hww.password"
|
||||
type="password"
|
||||
label="Password"
|
||||
></q-input>
|
||||
|
||||
<div class="row q-mt-lg">
|
||||
<q-btn
|
||||
unelevated
|
||||
color="primary"
|
||||
:disable="!serial.selectedPort"
|
||||
type="submit"
|
||||
>Login</q-btn
|
||||
>
|
||||
<q-btn v-close-popup flat color="grey" class="q-ml-auto"
|
||||
>Cancel</q-btn
|
||||
>
|
||||
</div>
|
||||
</q-form>
|
||||
</q-card>
|
||||
</q-dialog>
|
||||
{% endraw %}
|
||||
</div>
|
||||
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue