onryo
4 months ago
127 changed files with 1746 additions and 769 deletions
@ -1,11 +0,0 @@ |
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Install build tools: |
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``` |
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sudo apt install dh-make |
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``` |
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To build the package from source run the following: |
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``` |
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dpkg-buildpackage -rfakeroot -b -uc -us |
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``` |
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@ -1,5 +0,0 @@ |
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silentdragonlite (1.5.4) stable; urgency=medium |
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* 1.5.4.1 release. |
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-- onryo <onryo@hush.land> Sat, 06 Jan 2024 10:20:30 +0200 |
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@ -1 +0,0 @@ |
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9 |
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@ -1,13 +0,0 @@ |
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Source: silentdragonlite |
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Section: utils |
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Priority: optional |
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Maintainer: onryo <onryo@hush.land> |
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Standards-Version: 4.6.0 |
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Homepage: https://hush.is |
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Vcs-Browser: https://git.hush.is/hush/SilentDragonLite |
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Vcs-Git: https://git.hush.is/hush/SilentDragonLite.git |
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Package: silentdragonlite |
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Architecture: amd64 arm64 |
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Depends: ${shlibs:Depends}, ${misc:Depends} |
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Description: SilentDragonLite is a lightwallet for HUSH which does not require you to download the full blockchain. |
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@ -1,5 +0,0 @@ |
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Files: * |
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Copyright: 2019-2024, The Hush developers |
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2018-2019, The Zcash developers |
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License: GPLv3 |
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Comment: https://hush.is/developers |
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@ -1,20 +0,0 @@ |
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#!/usr/bin/make -f |
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# See debhelper(7) (uncomment to enable) |
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# output every command that modifies files on the build system. |
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#export DH_VERBOSE = 1 |
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# see FEATURE AREAS in dpkg-buildflags(1) |
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#export DEB_BUILD_MAINT_OPTIONS = hardening=+all |
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# see ENVIRONMENT in dpkg-buildflags(1) |
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# package maintainers to append CFLAGS |
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#export DEB_CFLAGS_MAINT_APPEND = -Wall -pedantic |
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# package maintainers to append LDFLAGS |
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#export DEB_LDFLAGS_MAINT_APPEND = -Wl,--as-needed |
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%: |
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dh $@ |
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# dh_make generated override targets |
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# This is example for Cmake (See https://bugs.debian.org/641051 ) |
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#override_dh_auto_configure: |
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# dh_auto_configure -- # -DCMAKE_LIBRARY_PATH=$(DEB_HOST_MULTIARCH) |
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@ -1,62 +0,0 @@ |
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# Developer Docs for SDL |
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Random stuff that is useful for devs. |
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# Checking return values from litelib |
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There are 3 functions written in Rust that live in lib/src/lib.rs : |
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* `litelib_initialize_new` |
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* create a new client/connection and brand new wallet |
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* `litelib_initialize_new_from_phrase` |
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* create a new client/connection from a seedphrase (restoring from seedphrase) |
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* `litelib_initialize_existing` |
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* create a new client/connection with an already existing wallet |
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The Rust code calls it a "LightClient" while the C++ of SDL calls it a "Connection". |
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When `litelib_initialize_existing` or `litelib_initialize_new_from_phrase` return successfully, they return the string "OK" (which is not JSON). |
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When `litelib_initialize_new` returns successfully it returns JSON that looks like : |
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``` |
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{"seed":"seed","birthday":birthday} |
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``` |
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where "seed" is a 24 word seed and birthday is an integer block height. |
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So when calling these 3 functions, which looks almost the same in the calling code, the code which checks if they worked will be different, depending on what each returns on success. |
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When checking the return value of `litelib_initialize_existing` or `litelib_initialize_new_from_phrase` it should look like : |
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``` |
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QString reply = ""; |
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try { |
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char* resp = litelib_initialize_new_from_phrase(...); |
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reply = litelib_process_response(resp); |
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} catch { |
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... |
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} |
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if (reply.isEmpty())) { |
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// litelib_initialize_new_from_phrase failed |
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... |
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} |
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``` |
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Yes, `isEmpty()` is not a very strict check, we could actually check for valid-looking JSON (starts with a { and ends with a }) as well as making sure the keys "seed" and "birthday" exist. Please implement this. |
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When checking the return value of `litelib_initialize_new` it should look like : |
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``` |
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QString reply = ""; |
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try { |
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char* resp = litelib_initialize_new(...); |
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reply = litelib_process_response(resp); |
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} catch { |
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... |
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} |
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if (reply.toUpper().trimmed() != "OK") { |
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// litelib_initialize_new failed |
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... |
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} |
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``` |
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@ -1,4 +1,4 @@ |
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#!/bin/bash |
#!/bin/bash |
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# Copyright 2019-2024 The Hush Developers |
# Copyright 2019-2023 The Hush Developers |
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./build.sh && ./SilentDragonLite |
./build.sh && ./SilentDragonLite |
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@ -1,3 +1,3 @@ |
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// Copyright 2019-2024 The Hush developers
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// Copyright 2019-2023 The Hush developers
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// Released under the GPLv3
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// Released under the GPLv3
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#include "ContactRequestChatItem.h" |
#include "ContactRequestChatItem.h" |
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@ -0,0 +1,16 @@ |
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// Copyright 2019-2023 The Hush developers
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// Released under the GPLv3
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#include "mobileappconnector.h" |
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#include "ui_mobileappconnector.h" |
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MobileAppConnector::MobileAppConnector(QWidget *parent) : |
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QDialog(parent), |
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ui(new Ui::MobileAppConnector) |
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{ |
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ui->setupUi(this); |
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} |
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MobileAppConnector::~MobileAppConnector() |
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{ |
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delete ui; |
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} |
@ -0,0 +1,24 @@ |
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// Copyright 2019-2023 The Hush developers
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// Released under the GPLv3
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#ifndef MOBILEAPPCONNECTOR_H |
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#define MOBILEAPPCONNECTOR_H |
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#include <QDialog> |
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namespace Ui { |
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class MobileAppConnector; |
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} |
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class MobileAppConnector : public QDialog |
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{ |
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Q_OBJECT |
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public: |
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explicit MobileAppConnector(QWidget *parent = nullptr); |
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~MobileAppConnector(); |
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private: |
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Ui::MobileAppConnector *ui; |
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}; |
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#endif // MOBILEAPPCONNECTOR_H
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@ -0,0 +1,214 @@ |
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<?xml version="1.0" encoding="UTF-8"?> |
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<ui version="4.0"> |
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<class>MobileAppConnector</class> |
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<widget class="QDialog" name="MobileAppConnector"> |
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<property name="geometry"> |
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<rect> |
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<x>0</x> |
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<y>0</y> |
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<width>800</width> |
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<height>530</height> |
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</rect> |
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</property> |
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<property name="windowTitle"> |
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<string>Mobile Connector App</string> |
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</property> |
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<layout class="QGridLayout" name="gridLayout"> |
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<item row="4" column="1" colspan="2"> |
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<widget class="QDialogButtonBox" name="buttonBox"> |
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<property name="orientation"> |
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<enum>Qt::Horizontal</enum> |
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</property> |
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<property name="standardButtons"> |
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<set>QDialogButtonBox::Close</set> |
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</property> |
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</widget> |
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</item> |
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<item row="0" column="0" colspan="3"> |
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<widget class="QLabel" name="label"> |
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<property name="sizePolicy"> |
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<sizepolicy hsizetype="Preferred" vsizetype="Minimum"> |
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<horstretch>0</horstretch> |
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<verstretch>0</verstretch> |
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</sizepolicy> |
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</property> |
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<property name="text"> |
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<string>Scan this QRCode from your silentdragon companion app to connect your phone</string> |
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</property> |
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</widget> |
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</item> |
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<item row="1" column="0" colspan="2"> |
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<widget class="QGroupBox" name="groupBox_2"> |
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<property name="title"> |
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<string>QR Code</string> |
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</property> |
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<layout class="QGridLayout" name="gridLayout_3"> |
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<item row="1" column="0"> |
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<widget class="QLabel" name="label_2"> |
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<property name="text"> |
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<string>Connection String</string> |
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</property> |
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</widget> |
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</item> |
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<item row="2" column="0"> |
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<widget class="QLineEdit" name="txtConnStr"> |
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<property name="font"> |
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<font> |
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<pointsize>9</pointsize> |
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</font> |
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</property> |
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<property name="readOnly"> |
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<bool>true</bool> |
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</property> |
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</widget> |
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</item> |
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<item row="0" column="0"> |
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<widget class="QRCodeLabel" name="qrcode"> |
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<property name="sizePolicy"> |
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<sizepolicy hsizetype="Preferred" vsizetype="MinimumExpanding"> |
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<horstretch>0</horstretch> |
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<verstretch>0</verstretch> |
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</sizepolicy> |
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</property> |
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<property name="styleSheet"> |
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<string notr="true">background-color: #fff</string> |
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</property> |
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<property name="text"> |
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<string/> |
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</property> |
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</widget> |
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</item> |
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<item row="3" column="0"> |
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<widget class="QCheckBox" name="chkInternetConn"> |
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<property name="text"> |
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<string>Allow connections over the internet via silentdragon wormhole</string> |
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</property> |
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</widget> |
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</item> |
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</layout> |
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</widget> |
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</item> |
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<item row="1" column="2" rowspan="2"> |
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<widget class="QGroupBox" name="groupBox"> |
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<property name="title"> |
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<string>silentdragon Companion App</string> |
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</property> |
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<layout class="QGridLayout" name="gridLayout_2"> |
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<item row="5" column="0"> |
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<widget class="QPushButton" name="btnDisconnect"> |
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<property name="sizePolicy"> |
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<sizepolicy hsizetype="Preferred" vsizetype="Fixed"> |
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<horstretch>0</horstretch> |
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<verstretch>0</verstretch> |
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</sizepolicy> |
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</property> |
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<property name="text"> |
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<string>Disconnect</string> |
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</property> |
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</widget> |
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</item> |
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<item row="6" column="0"> |
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<spacer name="verticalSpacer"> |
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<property name="orientation"> |
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<enum>Qt::Vertical</enum> |
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</property> |
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<property name="sizeHint" stdset="0"> |
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<size> |
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<width>20</width> |
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<height>40</height> |
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</size> |
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</property> |
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</spacer> |
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</item> |
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<item row="2" column="0"> |
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<widget class="QLabel" name="lblLastSeen"> |
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<property name="text"> |
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<string>TextLabel</string> |
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</property> |
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<property name="alignment"> |
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<set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set> |
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</property> |
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</widget> |
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</item> |
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<item row="1" column="0"> |
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<widget class="QLabel" name="label_3"> |
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<property name="text"> |
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<string>Last seen:</string> |
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</property> |
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</widget> |
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</item> |
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<item row="0" column="0"> |
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<widget class="QLabel" name="lblRemoteName"> |
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<property name="text"> |
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<string notr="true">TextLabel</string> |
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</property> |
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<property name="alignment"> |
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<set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set> |
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</property> |
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</widget> |
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</item> |
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<item row="3" column="0"> |
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<widget class="QLabel" name="label_4"> |
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<property name="text"> |
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<string>Connection type:</string> |
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</property> |
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</widget> |
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</item> |
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<item row="4" column="0"> |
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<widget class="QLabel" name="lblConnectionType"> |
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<property name="text"> |
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<string>TextLabel</string> |
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</property> |
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<property name="alignment"> |
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<set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set> |
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</property> |
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</widget> |
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</item> |
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</layout> |
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</widget> |
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</item> |
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</layout> |
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</widget> |
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<customwidgets> |
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<customwidget> |
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<class>QRCodeLabel</class> |
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<extends>QLabel</extends> |
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<header>qrcodelabel.h</header> |
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</customwidget> |
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</customwidgets> |
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<resources/> |
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<connections> |
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<connection> |
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<sender>buttonBox</sender> |
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<signal>accepted()</signal> |
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<receiver>MobileAppConnector</receiver> |
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<slot>accept()</slot> |
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<hints> |
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<hint type="sourcelabel"> |
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<x>248</x> |
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<y>254</y> |
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</hint> |
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|
<hint type="destinationlabel"> |
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<x>157</x> |
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<y>274</y> |
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</hint> |
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</hints> |
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|
</connection> |
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<connection> |
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<sender>buttonBox</sender> |
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<signal>rejected()</signal> |
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<receiver>MobileAppConnector</receiver> |
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|
<slot>reject()</slot> |
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|
<hints> |
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|
<hint type="sourcelabel"> |
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|
<x>316</x> |
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<y>260</y> |
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|
</hint> |
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|
<hint type="destinationlabel"> |
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|
<x>286</x> |
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|
<y>274</y> |
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</hint> |
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</hints> |
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</connection> |
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</connections> |
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</ui> |
@ -1 +0,0 @@ |
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#define DEBUG(x) (qDebug() << QString(__func__) << ": " << x) |
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@ -1,3 +1,3 @@ |
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// Copyright 2019-2024 The Hush developers
|
// Copyright 2019-2023 The Hush developers
|
||||
// Released under the GPLv3
|
// Released under the GPLv3
|
||||
#define APP_VERSION "1.5.4" |
#define APP_VERSION "1.5.3" |
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@ -0,0 +1,940 @@ |
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|
// Copyright 2019-2023 The Hush developers
|
||||
|
// Released under the GPLv3
|
||||
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#include "websockets.h" |
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#include "controller.h" |
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#include "settings.h" |
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#include "ui_mobileappconnector.h" |
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#include "version.h" |
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|
||||
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// Weap the sendTextMessage to check if the connection is valid and that the parent WebServer didn't close this connection
|
||||
|
// for some reason.
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||||
|
void ClientWebSocket::sendTextMessage(QString m) { |
||||
|
if (client) { |
||||
|
if (server && !server->isValidConnection(client)) { |
||||
|
return; |
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|
} |
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|
|
||||
|
if (client->isValid()) |
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client->sendTextMessage(m); |
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|
} |
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|
} |
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|
||||
|
WSServer::WSServer(quint16 port, bool debug, QObject *parent) : |
||||
|
QObject(parent), |
||||
|
m_pWebSocketServer(new QWebSocketServer(QStringLiteral("Direct Connection Server"), |
||||
|
QWebSocketServer::NonSecureMode, this)), |
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|
m_debug(debug) |
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|
{ |
||||
|
m_mainWindow = (MainWindow *) parent; |
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|
if (m_pWebSocketServer->listen(QHostAddress::AnyIPv4, port)) { |
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|
if (m_debug) |
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|
qDebug() << "Echoserver listening on port" << port; |
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|
connect(m_pWebSocketServer, &QWebSocketServer::newConnection, |
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this, &WSServer::onNewConnection); |
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|
connect(m_pWebSocketServer, &QWebSocketServer::closed, this, &WSServer::closed); |
||||
|
} |
||||
|
} |
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|
|
||||
|
WSServer::~WSServer() |
||||
|
{ |
||||
|
qDebug() << "Closing websocket server"; |
||||
|
m_pWebSocketServer->close(); |
||||
|
qDeleteAll(m_clients.begin(), m_clients.end()); |
||||
|
qDebug() << "Deleted all websocket clients"; |
||||
|
} |
||||
|
|
||||
|
void WSServer::onNewConnection() |
||||
|
{ |
||||
|
qDebug() << "Websocket server: new connection"; |
||||
|
QWebSocket *pSocket = m_pWebSocketServer->nextPendingConnection(); |
||||
|
|
||||
|
connect(pSocket, &QWebSocket::textMessageReceived, this, &WSServer::processTextMessage); |
||||
|
connect(pSocket, &QWebSocket::binaryMessageReceived, this, &WSServer::processBinaryMessage); |
||||
|
connect(pSocket, &QWebSocket::disconnected, this, &WSServer::socketDisconnected); |
||||
|
|
||||
|
m_clients << pSocket; |
||||
|
} |
||||
|
|
||||
|
void WSServer::processTextMessage(QString message) |
||||
|
{ |
||||
|
QWebSocket *pClient = qobject_cast<QWebSocket *>(sender()); |
||||
|
if (m_debug) |
||||
|
qDebug() << "Message received:" << message; |
||||
|
|
||||
|
if (pClient) { |
||||
|
std::shared_ptr<ClientWebSocket> client = std::make_shared<ClientWebSocket>(pClient, this); |
||||
|
AppDataServer::getInstance()->processMessage(message, m_mainWindow, client, AppConnectionType::DIRECT); |
||||
|
} |
||||
|
} |
||||
|
|
||||
|
void WSServer::processBinaryMessage(QByteArray message) |
||||
|
{ |
||||
|
//QWebSocket *pClient = qobject_cast<QWebSocket *>(sender());
|
||||
|
if (m_debug) |
||||
|
qDebug() << "Binary Message received:" << message; |
||||
|
|
||||
|
} |
||||
|
|
||||
|
void WSServer::socketDisconnected() |
||||
|
{ |
||||
|
QWebSocket *pClient = qobject_cast<QWebSocket *>(sender()); |
||||
|
if (m_debug) |
||||
|
qDebug() << "socketDisconnected:" << pClient; |
||||
|
if (pClient) { |
||||
|
m_clients.removeAll(pClient); |
||||
|
pClient->deleteLater(); |
||||
|
} |
||||
|
} |
||||
|
|
||||
|
//===============================
|
||||
|
// WormholeClient
|
||||
|
//===============================
|
||||
|
WormholeClient::WormholeClient(MainWindow* p, QString wormholeCode) { |
||||
|
this->parent = p; |
||||
|
this->code = wormholeCode; |
||||
|
connect(); |
||||
|
qDebug() << "New wormhole client after connect()"; |
||||
|
} |
||||
|
|
||||
|
WormholeClient::~WormholeClient() { |
||||
|
qDebug() << "WormholeClient destructor"; |
||||
|
shuttingDown = true; |
||||
|
|
||||
|
if (m_webSocket && m_webSocket->isValid()) { |
||||
|
qDebug() << "Wormhole closing!"; |
||||
|
m_webSocket->close(); |
||||
|
|
||||
|
} |
||||
|
|
||||
|
if (timer) { |
||||
|
qDebug() << "Wormhole timer stopping"; |
||||
|
timer->stop(); |
||||
|
} |
||||
|
|
||||
|
delete timer; |
||||
|
qDebug() << "Wormhole timer deleted"; |
||||
|
} |
||||
|
|
||||
|
void WormholeClient::connect() { |
||||
|
qDebug() << "Wormhole::connect"; |
||||
|
delete m_webSocket; |
||||
|
m_webSocket = new QWebSocket(); |
||||
|
|
||||
|
if (m_webSocket) { |
||||
|
QObject::connect(m_webSocket, &QWebSocket::connected, this, &WormholeClient::onConnected); |
||||
|
QObject::connect(m_webSocket, &QWebSocket::disconnected, this, &WormholeClient::closed); |
||||
|
} else { |
||||
|
qDebug() << "Invalid websocket object!"; |
||||
|
} |
||||
|
|
||||
|
m_webSocket->open(QUrl("wss://wormhole.hush.is:443")); |
||||
|
//m_webSocket->open(QUrl("ws://127.0.0.1:7070"));
|
||||
|
} |
||||
|
|
||||
|
void WormholeClient::retryConnect() { |
||||
|
QTimer::singleShot(5 * 1000 * pow(2, retryCount), [=]() { |
||||
|
if (retryCount < 10) { |
||||
|
qDebug() << "Retrying websocket connection"; |
||||
|
this->retryCount++; |
||||
|
connect(); |
||||
|
} else { |
||||
|
qDebug() << "Retry count exceeded, will not attempt retry any more"; |
||||
|
} |
||||
|
}); |
||||
|
} |
||||
|
|
||||
|
// Called when the websocket is closed. If this was closed without our explicitly closing it,
|
||||
|
// then we need to try and reconnect
|
||||
|
void WormholeClient::closed() { |
||||
|
if (!shuttingDown) { |
||||
|
retryConnect(); |
||||
|
} |
||||
|
} |
||||
|
|
||||
|
void WormholeClient::onConnected() |
||||
|
{ |
||||
|
qDebug() << "WebSocket connected"; |
||||
|
retryCount = 0; |
||||
|
qDebug() << "WebSocket connected, retryCount=" << retryCount; |
||||
|
QObject::connect(m_webSocket, &QWebSocket::textMessageReceived, |
||||
|
this, &WormholeClient::onTextMessageReceived); |
||||
|
|
||||
|
auto payload = QJsonDocument( QJsonObject { |
||||
|
{"register", code} |
||||
|
}).toJson(); |
||||
|
|
||||
|
m_webSocket->sendTextMessage(payload); |
||||
|
|
||||
|
// On connected, we'll also create a timer to ping it every 4 minutes, since the websocket
|
||||
|
// will timeout after 5 minutes
|
||||
|
if (m_webSocket && m_webSocket->isValid()) { |
||||
|
m_webSocket->sendTextMessage(payload); |
||||
|
qDebug() << "Sent registration message with code=" << code; |
||||
|
|
||||
|
// On connected, we'll also create a timer to ping it every 4 minutes, since the websocket
|
||||
|
// will timeout after 5 minutes
|
||||
|
timer = new QTimer(parent); |
||||
|
qDebug() << "Created QTimer"; |
||||
|
QObject::connect(timer, &QTimer::timeout, [=]() { |
||||
|
qDebug() << "Timer timeout!"; |
||||
|
if (!shuttingDown && m_webSocket && m_webSocket->isValid()) { |
||||
|
auto payload = QJsonDocument(QJsonObject { {"ping", "ping"} }).toJson(); |
||||
|
qint64 bytes = m_webSocket->sendTextMessage(payload); |
||||
|
qDebug() << "Sent ping, " << bytes << " bytes"; |
||||
|
} |
||||
|
}); |
||||
|
unsigned int interval = 4*60*1000; |
||||
|
timer->start(interval); // 4 minutes
|
||||
|
qDebug() << "Started timer with interval=" << interval; |
||||
|
} else { |
||||
|
qDebug() << "Invalid websocket object onConnected!"; |
||||
|
} |
||||
|
} |
||||
|
|
||||
|
void WormholeClient::onTextMessageReceived(QString message) |
||||
|
{ |
||||
|
AppDataServer::getInstance()->processMessage(message, parent, std::make_shared<ClientWebSocket>(m_webSocket), AppConnectionType::INTERNET); |
||||
|
qDebug() << "Destroyed tempWormholeClient and ui"; |
||||
|
} |
||||
|
|
||||
|
|
||||
|
// ==============================
|
||||
|
// AppDataServer
|
||||
|
// ==============================
|
||||
|
AppDataServer* AppDataServer::instance = nullptr; |
||||
|
|
||||
|
QString AppDataServer::getWormholeCode(QString secretHex) { |
||||
|
unsigned char* secret = new unsigned char[crypto_secretbox_KEYBYTES]; |
||||
|
sodium_hex2bin(secret, crypto_secretbox_KEYBYTES, secretHex.toStdString().c_str(), crypto_secretbox_KEYBYTES*2, |
||||
|
NULL, NULL, NULL); |
||||
|
|
||||
|
unsigned char* out1 = new unsigned char[crypto_hash_sha256_BYTES]; |
||||
|
crypto_hash_sha256(out1, secret, crypto_secretbox_KEYBYTES); |
||||
|
|
||||
|
unsigned char* out2 = new unsigned char[crypto_hash_sha256_BYTES]; |
||||
|
crypto_hash_sha256(out2, out1, crypto_hash_sha256_BYTES); |
||||
|
|
||||
|
char* wmcode = new char[crypto_hash_sha256_BYTES*2 + 1]; |
||||
|
sodium_bin2hex(wmcode, crypto_hash_sha256_BYTES*2 + 1, out2, crypto_hash_sha256_BYTES); |
||||
|
|
||||
|
QString wmcodehex(wmcode); |
||||
|
|
||||
|
delete[] wmcode; |
||||
|
delete[] out2; |
||||
|
delete[] out1; |
||||
|
delete[] secret; |
||||
|
|
||||
|
return wmcodehex; |
||||
|
} |
||||
|
|
||||
|
QString AppDataServer::getSecretHex() { |
||||
|
QSettings s; |
||||
|
|
||||
|
return s.value("mobileapp/secret", "").toString(); |
||||
|
} |
||||
|
|
||||
|
void AppDataServer::saveNewSecret(QString secretHex) { |
||||
|
QSettings().setValue("mobileapp/secret", secretHex); |
||||
|
|
||||
|
if (secretHex.isEmpty()) |
||||
|
setAllowInternetConnection(false); |
||||
|
} |
||||
|
|
||||
|
bool AppDataServer::getAllowInternetConnection() { |
||||
|
return QSettings().value("mobileapp/allowinternet", false).toBool(); |
||||
|
} |
||||
|
|
||||
|
void AppDataServer::setAllowInternetConnection(bool allow) { |
||||
|
QSettings().setValue("mobileapp/allowinternet", allow); |
||||
|
} |
||||
|
|
||||
|
void AppDataServer::saveLastConnectedOver(AppConnectionType type) { |
||||
|
QSettings().setValue("mobileapp/lastconnectedover", type); |
||||
|
} |
||||
|
|
||||
|
AppConnectionType AppDataServer::getLastConnectionType() { |
||||
|
return (AppConnectionType) QSettings().value("mobileapp/lastconnectedover", AppConnectionType::DIRECT).toInt(); |
||||
|
} |
||||
|
|
||||
|
void AppDataServer::saveLastSeenTime() { |
||||
|
QSettings().setValue("mobileapp/lastseentime", QDateTime::currentSecsSinceEpoch()); |
||||
|
} |
||||
|
|
||||
|
QDateTime AppDataServer::getLastSeenTime() { |
||||
|
return QDateTime::fromSecsSinceEpoch(QSettings().value("mobileapp/lastseentime", 0).toLongLong()); |
||||
|
} |
||||
|
|
||||
|
void AppDataServer::setConnectedName(QString name) { |
||||
|
QSettings().setValue("mobileapp/connectedname", name); |
||||
|
} |
||||
|
|
||||
|
QString AppDataServer::getConnectedName() { |
||||
|
return QSettings().value("mobileapp/connectedname", "").toString(); |
||||
|
} |
||||
|
|
||||
|
bool AppDataServer::isAppConnected() { |
||||
|
return !getConnectedName().isEmpty() && |
||||
|
getLastSeenTime().daysTo(QDateTime::currentDateTime()) < 14; |
||||
|
} |
||||
|
|
||||
|
void AppDataServer::connectAppDialog(MainWindow* parent) { |
||||
|
QDialog d(parent); |
||||
|
ui = new Ui_MobileAppConnector(); |
||||
|
ui->setupUi(&d); |
||||
|
Settings::saveRestore(&d); |
||||
|
|
||||
|
updateUIWithNewQRCode(parent); |
||||
|
updateConnectedUI(); |
||||
|
|
||||
|
QObject::connect(ui->btnDisconnect, &QPushButton::clicked, [=] () { |
||||
|
QSettings().setValue("mobileapp/connectedname", ""); |
||||
|
saveNewSecret(""); |
||||
|
|
||||
|
updateConnectedUI(); |
||||
|
}); |
||||
|
|
||||
|
QObject::connect(ui->txtConnStr, &QLineEdit::cursorPositionChanged, [=](int, int) { |
||||
|
ui->txtConnStr->selectAll(); |
||||
|
}); |
||||
|
|
||||
|
QObject::connect(ui->chkInternetConn, &QCheckBox::stateChanged, [=] (int state) { |
||||
|
if (state == Qt::Checked) { |
||||
|
|
||||
|
} |
||||
|
updateUIWithNewQRCode(parent); |
||||
|
}); |
||||
|
|
||||
|
// If we're not listening for the app, then start the websockets
|
||||
|
if (!parent->isWebsocketListening()) { |
||||
|
QString wormholecode = ""; |
||||
|
if (getAllowInternetConnection()) |
||||
|
wormholecode = AppDataServer::getInstance()->getWormholeCode(AppDataServer::getInstance()->getSecretHex()); |
||||
|
|
||||
|
parent->createWebsocket(wormholecode); |
||||
|
} |
||||
|
|
||||
|
d.exec(); |
||||
|
|
||||
|
// If there is nothing connected when the dialog exits, then shutdown the websockets
|
||||
|
if (!isAppConnected()) { |
||||
|
parent->stopWebsocket(); |
||||
|
} |
||||
|
|
||||
|
// Cleanup
|
||||
|
tempSecret = ""; |
||||
|
|
||||
|
delete tempWormholeClient; |
||||
|
tempWormholeClient = nullptr; |
||||
|
|
||||
|
delete ui; |
||||
|
ui = nullptr; |
||||
|
} |
||||
|
|
||||
|
void AppDataServer::updateUIWithNewQRCode(MainWindow* mainwindow) { |
||||
|
// Get the address of the localhost
|
||||
|
auto addrList = QNetworkInterface::allAddresses(); |
||||
|
|
||||
|
// Find a suitable address
|
||||
|
QString ipv4Addr; |
||||
|
for (auto addr : addrList) { |
||||
|
if (addr.isLoopback() || addr.protocol() == QAbstractSocket::IPv6Protocol) |
||||
|
continue; |
||||
|
|
||||
|
ipv4Addr = addr.toString(); |
||||
|
break; |
||||
|
} |
||||
|
|
||||
|
if (ipv4Addr.isEmpty()) |
||||
|
return; |
||||
|
|
||||
|
QString uri = "ws://" + ipv4Addr + ":8777"; |
||||
|
qDebug() << "Websocket URI: " << uri; |
||||
|
|
||||
|
// Get a new secret
|
||||
|
unsigned char* secretBin = new unsigned char[crypto_secretbox_KEYBYTES]; |
||||
|
randombytes_buf(secretBin, crypto_secretbox_KEYBYTES); |
||||
|
char* secretHex = new char[crypto_secretbox_KEYBYTES*2 + 1]; |
||||
|
sodium_bin2hex(secretHex, crypto_secretbox_KEYBYTES*2+1, secretBin, crypto_secretbox_KEYBYTES); |
||||
|
|
||||
|
QString secretStr(secretHex); |
||||
|
QString codeStr = uri + "," + secretStr; |
||||
|
|
||||
|
if (ui->chkInternetConn->isChecked()) { |
||||
|
codeStr = codeStr + ",1"; |
||||
|
} |
||||
|
|
||||
|
registerNewTempSecret(secretStr, ui->chkInternetConn->isChecked(), mainwindow); |
||||
|
|
||||
|
ui->qrcode->setQrcodeString(codeStr); |
||||
|
ui->txtConnStr->setText(codeStr); |
||||
|
qDebug() << "New QR="<<codeStr; |
||||
|
} |
||||
|
|
||||
|
void AppDataServer::registerNewTempSecret(QString tmpSecretHex, bool allowInternet, MainWindow* main) { |
||||
|
qDebug() << "Registering new tempSecret, allowInternet=" << allowInternet; |
||||
|
tempSecret = tmpSecretHex; |
||||
|
|
||||
|
delete tempWormholeClient; |
||||
|
tempWormholeClient = nullptr; |
||||
|
|
||||
|
if (allowInternet) |
||||
|
tempWormholeClient = new WormholeClient(main, getWormholeCode(tempSecret)); |
||||
|
qDebug() << "Created new wormhole client"; |
||||
|
} |
||||
|
|
||||
|
|
||||
|
QString AppDataServer::connDesc(AppConnectionType t) { |
||||
|
if (t == AppConnectionType::DIRECT) { |
||||
|
return QObject::tr("Connected directly"); |
||||
|
} |
||||
|
else { |
||||
|
return QObject::tr("Connected over the internet via silentdragon wormhole service"); |
||||
|
} |
||||
|
} |
||||
|
|
||||
|
void AppDataServer::updateConnectedUI() { |
||||
|
if (ui == nullptr) |
||||
|
return; |
||||
|
|
||||
|
auto remoteName = getConnectedName(); |
||||
|
|
||||
|
ui->lblRemoteName->setText(remoteName.isEmpty() ? "(Not connected to any device)" : remoteName); |
||||
|
ui->lblLastSeen->setText(remoteName.isEmpty() ? "" : getLastSeenTime().toString(Qt::SystemLocaleLongDate)); |
||||
|
ui->lblConnectionType->setText(remoteName.isEmpty() ? "" : connDesc(getLastConnectionType())); |
||||
|
|
||||
|
ui->btnDisconnect->setEnabled(!remoteName.isEmpty()); |
||||
|
} |
||||
|
|
||||
|
QString AppDataServer::getNonceHex(NonceType nt) { |
||||
|
QSettings s; |
||||
|
QString hex; |
||||
|
if (nt == NonceType::LOCAL) { |
||||
|
// The default local nonce starts from 1, to always keep it odd
|
||||
|
auto defaultLocalNonce = "01" + QString("00").repeated(crypto_secretbox_NONCEBYTES-1); |
||||
|
hex = s.value("mobileapp/localnoncehex", defaultLocalNonce).toString(); |
||||
|
} |
||||
|
else { |
||||
|
hex = s.value("mobileapp/remotenoncehex", QString("00").repeated(crypto_secretbox_NONCEBYTES)).toString(); |
||||
|
} |
||||
|
return hex; |
||||
|
} |
||||
|
|
||||
|
void AppDataServer::saveNonceHex(NonceType nt, QString noncehex) { |
||||
|
QSettings s; |
||||
|
assert(noncehex.length() == crypto_secretbox_NONCEBYTES * 2); |
||||
|
if (nt == NonceType::LOCAL) { |
||||
|
s.setValue("mobileapp/localnoncehex", noncehex); |
||||
|
} |
||||
|
else { |
||||
|
s.setValue("mobileapp/remotenoncehex", noncehex); |
||||
|
} |
||||
|
s.sync(); |
||||
|
} |
||||
|
|
||||
|
// Encrypt an outgoing message with the stored secret key.
|
||||
|
QString AppDataServer::encryptOutgoing(QString msg) { |
||||
|
int padding = 16*1024; |
||||
|
qDebug() << "Encrypt msg(pad="<<padding<<") prepad len=" << msg.length(); |
||||
|
if (msg.length() % padding > 0) { |
||||
|
msg = msg + QString(" ").repeated(padding - (msg.length() % padding)); |
||||
|
} |
||||
|
qDebug() << "Encrypt msg postpad len=" << msg.length(); |
||||
|
|
||||
|
QString localNonceHex = getNonceHex(NonceType::LOCAL); |
||||
|
|
||||
|
unsigned char* noncebin = new unsigned char[crypto_secretbox_NONCEBYTES]; |
||||
|
sodium_hex2bin(noncebin, crypto_secretbox_NONCEBYTES, localNonceHex.toStdString().c_str(), localNonceHex.length(), |
||||
|
NULL, NULL, NULL); |
||||
|
|
||||
|
// Increment the nonce +2 and save
|
||||
|
sodium_increment(noncebin, crypto_secretbox_NONCEBYTES); |
||||
|
sodium_increment(noncebin, crypto_secretbox_NONCEBYTES); |
||||
|
|
||||
|
char* newLocalNonce = new char[crypto_secretbox_NONCEBYTES*2 + 1]; |
||||
|
sodium_memzero(newLocalNonce, crypto_secretbox_NONCEBYTES*2 + 1); |
||||
|
sodium_bin2hex(newLocalNonce, crypto_secretbox_NONCEBYTES*2+1, noncebin, crypto_box_NONCEBYTES); |
||||
|
|
||||
|
saveNonceHex(NonceType::LOCAL, QString(newLocalNonce)); |
||||
|
|
||||
|
unsigned char* secret = new unsigned char[crypto_secretbox_KEYBYTES]; |
||||
|
sodium_hex2bin(secret, crypto_secretbox_KEYBYTES, getSecretHex().toStdString().c_str(), crypto_secretbox_KEYBYTES*2, |
||||
|
NULL, NULL, NULL); |
||||
|
|
||||
|
int msgSize = strlen(msg.toStdString().c_str()); |
||||
|
unsigned char* encrpyted = new unsigned char[ msgSize + crypto_secretbox_MACBYTES]; |
||||
|
|
||||
|
crypto_secretbox_easy(encrpyted, (const unsigned char *)msg.toStdString().c_str(), msgSize, noncebin, secret); |
||||
|
|
||||
|
int encryptedHexSize = (msgSize + crypto_secretbox_MACBYTES) * 2 + 1; |
||||
|
char * encryptedHex = new char[encryptedHexSize]; |
||||
|
sodium_memzero(encryptedHex, encryptedHexSize); |
||||
|
sodium_bin2hex(encryptedHex, encryptedHexSize, encrpyted, msgSize + crypto_secretbox_MACBYTES); |
||||
|
|
||||
|
auto json = QJsonDocument(QJsonObject{ |
||||
|
{"nonce", QString(newLocalNonce)}, |
||||
|
{"payload", QString(encryptedHex)}, |
||||
|
{"to", getWormholeCode(getSecretHex())} |
||||
|
}); |
||||
|
|
||||
|
delete[] noncebin; |
||||
|
delete[] newLocalNonce; |
||||
|
delete[] secret; |
||||
|
delete[] encrpyted; |
||||
|
delete[] encryptedHex; |
||||
|
|
||||
|
return json.toJson(); |
||||
|
} |
||||
|
|
||||
|
/**
|
||||
|
Attempt to decrypt a message. If the decryption fails, it returns the string "error", the decrypted message otherwise. |
||||
|
It will use the given secret to attempt decryption. In addition, it will enforce that the nonce is greater than the last seen nonce, |
||||
|
unless the skipNonceCheck = true, which is used when attempting decrtption with a temp secret key. |
||||
|
*/ |
||||
|
QString AppDataServer::decryptMessage(QJsonDocument msg, QString secretHex, QString lastRemoteNonceHex) { |
||||
|
// Decrypt and then process
|
||||
|
QString noncehex = msg.object().value("nonce").toString(); |
||||
|
QString encryptedhex = msg.object().value("payload").toString(); |
||||
|
|
||||
|
// Enforce limits on the size of the message
|
||||
|
if (noncehex.length() > ((int)crypto_secretbox_NONCEBYTES * 2) || |
||||
|
encryptedhex.length() > 2 * 50 * 1024 /*50kb*/) { |
||||
|
return "error"; |
||||
|
} |
||||
|
|
||||
|
// Check to make sure that the nonce is greater than the last known remote nonce
|
||||
|
unsigned char* lastRemoteBin = new unsigned char[crypto_secretbox_NONCEBYTES]; |
||||
|
sodium_hex2bin(lastRemoteBin, crypto_secretbox_NONCEBYTES, lastRemoteNonceHex.toStdString().c_str(), lastRemoteNonceHex.length(), |
||||
|
NULL, NULL, NULL); |
||||
|
|
||||
|
unsigned char* noncebin = new unsigned char[crypto_secretbox_NONCEBYTES]; |
||||
|
sodium_hex2bin(noncebin, crypto_secretbox_NONCEBYTES, noncehex.toStdString().c_str(), noncehex.length(), |
||||
|
NULL, NULL, NULL); |
||||
|
|
||||
|
assert(crypto_secretbox_KEYBYTES == crypto_hash_sha256_BYTES); |
||||
|
if (sodium_compare(lastRemoteBin, noncebin, crypto_secretbox_NONCEBYTES) != -1) { |
||||
|
// Refuse to accept a lower nonce, return an error
|
||||
|
delete[] lastRemoteBin; |
||||
|
delete[] noncebin; |
||||
|
return "error"; |
||||
|
} |
||||
|
|
||||
|
unsigned char* secret = new unsigned char[crypto_secretbox_KEYBYTES]; |
||||
|
sodium_hex2bin(secret, crypto_secretbox_KEYBYTES, secretHex.toStdString().c_str(), crypto_secretbox_KEYBYTES*2, |
||||
|
NULL, NULL, NULL); |
||||
|
|
||||
|
unsigned char* encrypted = new unsigned char[encryptedhex.length() / 2]; |
||||
|
sodium_hex2bin(encrypted, encryptedhex.length() / 2, encryptedhex.toStdString().c_str(), encryptedhex.length(), |
||||
|
NULL, NULL, NULL); |
||||
|
|
||||
|
int decryptedLen = encryptedhex.length() / 2 - crypto_secretbox_MACBYTES; |
||||
|
unsigned char* decrypted = new unsigned char[decryptedLen]; |
||||
|
int result = crypto_secretbox_open_easy(decrypted, encrypted, encryptedhex.length() / 2, noncebin, secret); |
||||
|
|
||||
|
QString payload; |
||||
|
if (result == -1) { |
||||
|
payload = "error"; |
||||
|
} else { |
||||
|
// Update the last seen remote hex
|
||||
|
saveNonceHex(NonceType::REMOTE, noncehex); |
||||
|
saveLastSeenTime(); |
||||
|
|
||||
|
char* decryptedStr = new char[decryptedLen + 1]; |
||||
|
sodium_memzero(decryptedStr, decryptedLen + 1); |
||||
|
memcpy(decryptedStr, decrypted, decryptedLen); |
||||
|
|
||||
|
payload = QString(decryptedStr); |
||||
|
|
||||
|
delete[] decryptedStr; |
||||
|
} |
||||
|
|
||||
|
delete[] secret; |
||||
|
delete[] lastRemoteBin; |
||||
|
delete[] noncebin; |
||||
|
delete[] encrypted; |
||||
|
delete[] decrypted; |
||||
|
|
||||
|
qDebug() << "Returning decrypted payload="<<payload; |
||||
|
return payload; |
||||
|
} |
||||
|
|
||||
|
// Process an incoming text message. The message has to be encrypted with the secret key (or the temporary secret key)
|
||||
|
void AppDataServer::processMessage(QString message, MainWindow* mainWindow, std::shared_ptr<ClientWebSocket> pClient, AppConnectionType connType) { |
||||
|
qDebug() << "processMessage message"; |
||||
|
//qDebug() << "processMessage message=" << message; // this can log sensitive info
|
||||
|
auto replyWithError = [=]() { |
||||
|
auto r = QJsonDocument(QJsonObject{ |
||||
|
{"error", "Encryption error"}, |
||||
|
{"to", getWormholeCode(getSecretHex())} |
||||
|
}).toJson(); |
||||
|
pClient->sendTextMessage(r); |
||||
|
return; |
||||
|
}; |
||||
|
|
||||
|
// First, extract the command from the message
|
||||
|
auto msg = QJsonDocument::fromJson(message.toUtf8()); |
||||
|
|
||||
|
// Check if we got an error from the websocket
|
||||
|
if (msg.object().contains("error")) { |
||||
|
qDebug() << "Error:" << msg.toJson(); |
||||
|
return; |
||||
|
} |
||||
|
|
||||
|
// If the message is a ping, just ignore it
|
||||
|
if (msg.object().contains("ping")) { |
||||
|
return; |
||||
|
} |
||||
|
|
||||
|
// Then, check if the message is encrpted
|
||||
|
if (!msg.object().contains("nonce")) { |
||||
|
replyWithError(); |
||||
|
return; |
||||
|
} |
||||
|
|
||||
|
auto decrypted = decryptMessage(msg, getSecretHex(), getNonceHex(NonceType::REMOTE)); |
||||
|
|
||||
|
// If the decryption failed, maybe this is a new connection, so see if the dialog is open and a
|
||||
|
// temp secret is in place
|
||||
|
if (decrypted == "error") { |
||||
|
// If the dialog is open, then there might be a temporary, new secret key. Attempt to decrypt
|
||||
|
// with that.
|
||||
|
if (!tempSecret.isEmpty()) { |
||||
|
// Since this is a temp secret, the last seen nonce will be "0", so basically we'll accept any nonce
|
||||
|
QString zeroNonce = QString("00").repeated(crypto_secretbox_NONCEBYTES); |
||||
|
decrypted = decryptMessage(msg, tempSecret, zeroNonce); |
||||
|
if (decrypted == "error") { |
||||
|
// Oh, well. Just return an error
|
||||
|
replyWithError(); |
||||
|
return; |
||||
|
} |
||||
|
else { |
||||
|
// This is a new connection. So, update the the secret. Note the last seen remote nonce has already been updated by
|
||||
|
// decryptMessage()
|
||||
|
saveNewSecret(tempSecret); |
||||
|
setAllowInternetConnection(tempWormholeClient != nullptr); |
||||
|
|
||||
|
// Swap out the wormhole connection
|
||||
|
mainWindow->replaceWormholeClient(tempWormholeClient); |
||||
|
tempWormholeClient = nullptr; |
||||
|
|
||||
|
saveLastConnectedOver(connType); |
||||
|
processDecryptedMessage(decrypted, mainWindow, pClient); |
||||
|
|
||||
|
// If the Connection UI is showing, we have to update the UI as well
|
||||
|
if (ui != nullptr) { |
||||
|
// Update the connected phone information
|
||||
|
updateConnectedUI(); |
||||
|
|
||||
|
// Update with a new QR Code for safety, so this secret isn't used by anyone else
|
||||
|
updateUIWithNewQRCode(mainWindow); |
||||
|
} |
||||
|
|
||||
|
return; |
||||
|
} |
||||
|
} |
||||
|
else { |
||||
|
replyWithError(); |
||||
|
return; |
||||
|
} |
||||
|
} else { |
||||
|
saveLastConnectedOver(connType); |
||||
|
processDecryptedMessage(decrypted, mainWindow, pClient); |
||||
|
return; |
||||
|
} |
||||
|
} |
||||
|
|
||||
|
// Decrypted method will be executed here.
|
||||
|
void AppDataServer::processDecryptedMessage(QString message, MainWindow* mainWindow, std::shared_ptr<ClientWebSocket> pClient) { |
||||
|
//qDebug() << "processDecryptedMessage message=" << message;
|
||||
|
// First, extract the command from the message
|
||||
|
auto msg = QJsonDocument::fromJson(message.toUtf8()); |
||||
|
|
||||
|
if (!msg.object().contains("command")) { |
||||
|
auto r = QJsonDocument(QJsonObject{ |
||||
|
{"errorCode", -1}, |
||||
|
{"errorMessage", "Unknown JSON format"} |
||||
|
}).toJson(); |
||||
|
pClient->sendTextMessage(encryptOutgoing(r)); |
||||
|
return; |
||||
|
} |
||||
|
|
||||
|
if (msg.object()["command"] == "getInfo") { |
||||
|
processGetInfo(msg.object(), mainWindow, pClient); |
||||
|
} |
||||
|
else if (msg.object()["command"] == "getTransactions") { |
||||
|
processGetTransactions(mainWindow, pClient); |
||||
|
} |
||||
|
else if (msg.object()["command"] == "sendTx") { |
||||
|
processSendTx(msg.object()["tx"].toObject(), mainWindow, pClient); |
||||
|
} |
||||
|
else if (msg.object()["command"] == "sendmanyTx") { |
||||
|
processSendManyTx(msg.object()["tx"].toObject(), mainWindow, pClient); |
||||
|
} |
||||
|
else { |
||||
|
auto r = QJsonDocument(QJsonObject{ |
||||
|
{"errorCode", -1}, |
||||
|
{"errorMessage", "Command not found:" + msg.object()["command"].toString()} |
||||
|
}).toJson(); |
||||
|
pClient->sendTextMessage(encryptOutgoing(r)); |
||||
|
} |
||||
|
} |
||||
|
|
||||
|
// "sendTx" command. This method will actually send money, so be careful with everything
|
||||
|
void AppDataServer::processSendTx(QJsonObject sendTx, MainWindow* mainwindow, std::shared_ptr<ClientWebSocket> pClient) { |
||||
|
qDebug() << "processSendTx with to=" << sendTx["to"].toString(); |
||||
|
auto error = [=](QString reason) { |
||||
|
auto r = QJsonDocument(QJsonObject{ |
||||
|
{"errorCode", -1}, |
||||
|
{"errorMessage", "Couldn't send Tx:" + reason} |
||||
|
}).toJson(); |
||||
|
pClient->sendTextMessage(encryptOutgoing(r)); |
||||
|
return; |
||||
|
}; |
||||
|
|
||||
|
// Refuse to send if the node is still syncing
|
||||
|
if (Settings::getInstance()->isSyncing()) { |
||||
|
error(QObject::tr("Node is still syncing.")); |
||||
|
return; |
||||
|
} |
||||
|
|
||||
|
// Create a Tx Object
|
||||
|
Tx tx; |
||||
|
tx.fee = Settings::getMinerFee(); |
||||
|
|
||||
|
// Find a from address that has at least the sending amout
|
||||
|
CAmount amt = CAmount::fromDecimalString(sendTx["amount"].toString()); |
||||
|
auto allBalances = mainwindow->getRPC()->getModel()->getAllBalances(); |
||||
|
QList<QPair<QString, CAmount>> bals; |
||||
|
for (auto i : allBalances.keys()) { |
||||
|
// Filter out balances that don't have the requisite amount
|
||||
|
if (allBalances.value(i) < amt) |
||||
|
continue; |
||||
|
|
||||
|
bals.append(QPair<QString, CAmount>(i, allBalances.value(i))); |
||||
|
} |
||||
|
|
||||
|
if (bals.isEmpty()) { |
||||
|
error(QObject::tr("No sapling or transparent addresses with enough balance to spend.")); |
||||
|
return; |
||||
|
} |
||||
|
|
||||
|
std::sort(bals.begin(), bals.end(), [=](const QPair<QString, CAmount>a, const QPair<QString, CAmount> b) -> bool { |
||||
|
// Sort z addresses first
|
||||
|
return a.first > b.first; |
||||
|
}); |
||||
|
|
||||
|
tx.fromAddr = bals[0].first; |
||||
|
tx.toAddrs = { ToFields{ sendTx["to"].toString(), amt, sendTx["memo"].toString()} }; |
||||
|
|
||||
|
// TODO: Respect the autoshield change setting
|
||||
|
|
||||
|
QString validation = mainwindow->doSendTxValidations(tx); |
||||
|
if (!validation.isEmpty()) { |
||||
|
error(validation); |
||||
|
return; |
||||
|
} |
||||
|
|
||||
|
json params = json::array(); |
||||
|
mainwindow->getRPC()->fillTxJsonParams(params, tx); |
||||
|
std::cout << std::setw(2) << params << std::endl; |
||||
|
|
||||
|
// And send the Tx
|
||||
|
mainwindow->getRPC()->executeTransaction(tx, |
||||
|
[=] (QString txid) { |
||||
|
auto r = QJsonDocument(QJsonObject{ |
||||
|
{"version", 1.0}, |
||||
|
{"command", "sendTxSubmitted"}, |
||||
|
{"txid", txid} |
||||
|
}).toJson(); |
||||
|
pClient->sendTextMessage(encryptOutgoing(r)); |
||||
|
}, |
||||
|
// Errored while submitting Tx
|
||||
|
[=] (QString, QString errStr) { |
||||
|
auto r = QJsonDocument(QJsonObject{ |
||||
|
{"version", 1.0}, |
||||
|
{"command", "sendTxFailed"}, |
||||
|
{"err", errStr} |
||||
|
}).toJson(); |
||||
|
pClient->sendTextMessage(encryptOutgoing(r)); |
||||
|
} |
||||
|
); |
||||
|
|
||||
|
auto r = QJsonDocument(QJsonObject{ |
||||
|
{"version", 1.0}, |
||||
|
{"command", "sendTx"}, |
||||
|
{"result", "success"} |
||||
|
}).toJson(); |
||||
|
pClient->sendTextMessage(encryptOutgoing(r)); |
||||
|
} |
||||
|
|
||||
|
// "sendmanyTx" command. This method will actually send money, so be careful with everything
|
||||
|
void AppDataServer::processSendManyTx(QJsonObject sendmanyTx, MainWindow* mainwindow, std::shared_ptr<ClientWebSocket> pClient) { |
||||
|
qDebug() << "processSendManyTx with to=" << sendmanyTx["to"].toString(); |
||||
|
auto error = [=](QString reason) { |
||||
|
auto r = QJsonDocument(QJsonObject{ |
||||
|
{"errorCode", -1}, |
||||
|
{"errorMessage", "Couldn't send Tx:" + reason} |
||||
|
}).toJson(); |
||||
|
pClient->sendTextMessage(encryptOutgoing(r)); |
||||
|
return; |
||||
|
}; |
||||
|
|
||||
|
// Refuse to send if the node is still syncing
|
||||
|
if (Settings::getInstance()->isSyncing()) { |
||||
|
error(QObject::tr("Node is still syncing.")); |
||||
|
return; |
||||
|
} |
||||
|
|
||||
|
// Create a Tx Object
|
||||
|
Tx tx; |
||||
|
tx.fee = Settings::getMinerFee(); |
||||
|
|
||||
|
// Find a from address that has at least the sending amout
|
||||
|
CAmount amt = CAmount::fromDecimalString(sendmanyTx["amount"].toString()); |
||||
|
auto allBalances = mainwindow->getRPC()->getModel()->getAllBalances(); |
||||
|
QList<QPair<QString, CAmount>> bals; |
||||
|
for (auto i : allBalances.keys()) { |
||||
|
// Filter out balances that don't have the requisite amount
|
||||
|
if (allBalances.value(i) < amt) |
||||
|
continue; |
||||
|
|
||||
|
bals.append(QPair<QString, CAmount>(i, allBalances.value(i))); |
||||
|
} |
||||
|
|
||||
|
if (bals.isEmpty()) { |
||||
|
error(QObject::tr("No sapling or transparent addresses with enough balance to spend.")); |
||||
|
return; |
||||
|
} |
||||
|
|
||||
|
std::sort(bals.begin(), bals.end(), [=](const QPair<QString, CAmount>a, const QPair<QString, CAmount> b) -> bool { |
||||
|
// Sort z addresses first
|
||||
|
return a.first > b.first; |
||||
|
}); |
||||
|
|
||||
|
//send to more then one Receipent
|
||||
|
|
||||
|
int totalSendManyItems = sendmanyTx.size(); |
||||
|
for (int i=0; i < totalSendManyItems; i++) { |
||||
|
|
||||
|
amt = CAmount::fromDecimalString(sendmanyTx["amount"].toString() % QString::number(i+1)); |
||||
|
QString addr = sendmanyTx["to"].toString() % QString::number(i+1); |
||||
|
QString memo = sendmanyTx["memo"].toString() % QString::number(i+1); |
||||
|
|
||||
|
tx.fromAddr = bals[0].first; |
||||
|
tx.toAddrs = { ToFields{ addr, amt, memo} }; |
||||
|
} |
||||
|
// TODO: Respect the autoshield change setting
|
||||
|
|
||||
|
QString validation = mainwindow->doSendTxValidations(tx); |
||||
|
if (!validation.isEmpty()) { |
||||
|
error(validation); |
||||
|
return; |
||||
|
} |
||||
|
|
||||
|
json params = json::array(); |
||||
|
mainwindow->getRPC()->fillTxJsonParams(params, tx); |
||||
|
std::cout << std::setw(2) << params << std::endl; |
||||
|
|
||||
|
// And send the Tx
|
||||
|
mainwindow->getRPC()->executeTransaction(tx, |
||||
|
[=] (QString txid) { |
||||
|
auto r = QJsonDocument(QJsonObject{ |
||||
|
{"version", 1.0}, |
||||
|
{"command", "sendTxSubmitted"}, |
||||
|
{"txid", txid} |
||||
|
}).toJson(); |
||||
|
pClient->sendTextMessage(encryptOutgoing(r)); |
||||
|
}, |
||||
|
// Errored while submitting Tx
|
||||
|
[=] (QString, QString errStr) { |
||||
|
auto r = QJsonDocument(QJsonObject{ |
||||
|
{"version", 1.0}, |
||||
|
{"command", "sendTxFailed"}, |
||||
|
{"err", errStr} |
||||
|
}).toJson(); |
||||
|
pClient->sendTextMessage(encryptOutgoing(r)); |
||||
|
} |
||||
|
); |
||||
|
|
||||
|
auto r = QJsonDocument(QJsonObject{ |
||||
|
{"version", 1.0}, |
||||
|
{"command", "sendTx"}, |
||||
|
{"result", "success"} |
||||
|
}).toJson(); |
||||
|
pClient->sendTextMessage(encryptOutgoing(r)); |
||||
|
} |
||||
|
|
||||
|
|
||||
|
// "getInfo" command
|
||||
|
void AppDataServer::processGetInfo(QJsonObject jobj, MainWindow* mainWindow, std::shared_ptr<ClientWebSocket> pClient) { |
||||
|
auto connectedName = jobj["name"].toString(); |
||||
|
|
||||
|
if (mainWindow == nullptr || mainWindow->getRPC() == nullptr) { |
||||
|
pClient->close(QWebSocketProtocol::CloseCodeNormal, "Not yet ready"); |
||||
|
return; |
||||
|
} |
||||
|
|
||||
|
// Max spendable safely from a z address and from any address
|
||||
|
CAmount maxZSpendable; |
||||
|
CAmount maxSpendable; |
||||
|
for (auto a : mainWindow->getRPC()->getModel()->getAllBalances().keys()) { |
||||
|
if (Settings::getInstance()->isSaplingAddress(a)) { |
||||
|
if (mainWindow->getRPC()->getModel()->getAllBalances().value(a) > maxZSpendable) { |
||||
|
maxZSpendable = mainWindow->getRPC()->getModel()->getAllBalances().value(a); |
||||
|
} |
||||
|
} |
||||
|
if (mainWindow->getRPC()->getModel()->getAllBalances().value(a) > maxSpendable) { |
||||
|
maxSpendable = mainWindow->getRPC()->getModel()->getAllBalances().value(a); |
||||
|
} |
||||
|
} |
||||
|
|
||||
|
setConnectedName(connectedName); |
||||
|
|
||||
|
auto r = QJsonDocument(QJsonObject { |
||||
|
{"version", 1.0}, |
||||
|
{"command", "getInfo"}, |
||||
|
{"saplingAddress", mainWindow->getRPC()->getDefaultSaplingAddress()}, |
||||
|
{"tAddress", mainWindow->getRPC()->getDefaultTAddress()}, |
||||
|
{"balance", AppDataModel::getInstance()->getTotalBalance().toDecimalDouble()}, |
||||
|
{"maxspendable", maxSpendable.toDecimalDouble()}, |
||||
|
{"maxzspendable", maxZSpendable.toDecimalDouble()}, |
||||
|
{"tokenName", Settings::getTokenName()}, |
||||
|
// changing this to hushprice is a backward incompatible change that requires
|
||||
|
// changing SDL, litewalletd and SDA in unison, and would break older clients
|
||||
|
// so we just leave it for now
|
||||
|
{"zecprice", Settings::getInstance()->getHUSHPrice()}, |
||||
|
{"serverversion", QString(APP_VERSION)} |
||||
|
}).toJson(); |
||||
|
pClient->sendTextMessage(encryptOutgoing(r)); |
||||
|
} |
||||
|
|
||||
|
void AppDataServer::processGetTransactions(MainWindow* mainWindow, std::shared_ptr<ClientWebSocket> pClient) { |
||||
|
QJsonArray txns; |
||||
|
auto model = mainWindow->getRPC()->getTransactionsModel(); |
||||
|
qDebug() << "processGetTransactions"; |
||||
|
|
||||
|
|
||||
|
// Add transactions
|
||||
|
for (int i = 0; i < model->rowCount(QModelIndex()) && i < Settings::getMaxMobileAppTxns(); i++) { |
||||
|
txns.append(QJsonObject{ |
||||
|
{"type", model->getType(i)}, |
||||
|
{"datetime", model->getDate(i)}, |
||||
|
{"amount", model->getAmt(i)}, |
||||
|
{"txid", model->getTxId(i)}, |
||||
|
{"address", model->getAddr(i)}, |
||||
|
// {"memo", model->getMemo(i)},
|
||||
|
{"confirmations", model->getConfirmations(i)} |
||||
|
}); |
||||
|
} |
||||
|
|
||||
|
auto r = QJsonDocument(QJsonObject{ |
||||
|
{"version", 1.0}, |
||||
|
{"command", "getTransactions"}, |
||||
|
{"transactions", txns} |
||||
|
}).toJson(); |
||||
|
pClient->sendTextMessage(encryptOutgoing(r)); |
||||
|
} |
||||
|
|
||||
|
// ==============================
|
||||
|
// AppDataModel
|
||||
|
// ==============================
|
||||
|
AppDataModel* AppDataModel::instance = nullptr; |
@ -0,0 +1,179 @@ |
|||||
|
// Copyright 2019-2023 The Hush developers
|
||||
|
// Released under the GPLv3
|
||||
|
#ifndef WEBSOCKETS_H |
||||
|
#define WEBSOCKETS_H |
||||
|
|
||||
|
#include "precompiled.h" |
||||
|
#include "camount.h" |
||||
|
#include "mainwindow.h" |
||||
|
#include "ui_mobileappconnector.h" |
||||
|
|
||||
|
QT_FORWARD_DECLARE_CLASS(QWebSocketServer) |
||||
|
QT_FORWARD_DECLARE_CLASS(QWebSocket) |
||||
|
|
||||
|
class WSServer; |
||||
|
|
||||
|
// We're going to wrap the websocket in this class, because the underlying QWebSocket might get closed
|
||||
|
// or deleted while a callback is waiting to get the data back. Therefore, we write a custom "sendTextMessage"
|
||||
|
// class that checks all this before sending.
|
||||
|
class ClientWebSocket { |
||||
|
public: |
||||
|
ClientWebSocket(QWebSocket* c, WSServer* s = nullptr) { client = c; server = s; } |
||||
|
|
||||
|
void sendTextMessage(QString m); |
||||
|
void close(QWebSocketProtocol::CloseCode code, const QString& msg) { client->close(code, msg); } |
||||
|
private: |
||||
|
QWebSocket* client; |
||||
|
WSServer* server; |
||||
|
}; |
||||
|
|
||||
|
class WSServer : public QObject |
||||
|
{ |
||||
|
Q_OBJECT |
||||
|
public: |
||||
|
explicit WSServer(quint16 port, bool debug = false, QObject *parent = nullptr); |
||||
|
bool isValidConnection(QWebSocket* c) { return m_clients.contains(c); } |
||||
|
~WSServer(); |
||||
|
|
||||
|
Q_SIGNALS: |
||||
|
void closed(); |
||||
|
|
||||
|
private Q_SLOTS: |
||||
|
void onNewConnection(); |
||||
|
void processTextMessage(QString message); |
||||
|
void processBinaryMessage(QByteArray message); |
||||
|
void socketDisconnected(); |
||||
|
|
||||
|
private: |
||||
|
QWebSocketServer *m_pWebSocketServer; |
||||
|
MainWindow *m_mainWindow; |
||||
|
QList<QWebSocket *> m_clients; |
||||
|
bool m_debug; |
||||
|
}; |
||||
|
|
||||
|
class WormholeClient : public QObject { |
||||
|
Q_OBJECT |
||||
|
|
||||
|
private Q_SLOTS: |
||||
|
void onConnected(); |
||||
|
void onTextMessageReceived(QString message); |
||||
|
void closed(); |
||||
|
|
||||
|
public: |
||||
|
WormholeClient(MainWindow* parent, QString wormholeCode); |
||||
|
~WormholeClient(); |
||||
|
|
||||
|
void connect(); |
||||
|
void retryConnect(); |
||||
|
|
||||
|
private: |
||||
|
MainWindow* parent = nullptr; |
||||
|
QWebSocket* m_webSocket = nullptr; |
||||
|
|
||||
|
QTimer* timer = nullptr; |
||||
|
|
||||
|
QString code; |
||||
|
int retryCount = 0; |
||||
|
bool shuttingDown = false; |
||||
|
}; |
||||
|
|
||||
|
enum NonceType { |
||||
|
LOCAL = 1, |
||||
|
REMOTE |
||||
|
}; |
||||
|
|
||||
|
enum AppConnectionType { |
||||
|
DIRECT = 1, |
||||
|
INTERNET |
||||
|
}; |
||||
|
|
||||
|
class AppDataServer { |
||||
|
public: |
||||
|
static AppDataServer* getInstance() { |
||||
|
if (instance == nullptr) { |
||||
|
instance = new AppDataServer(); |
||||
|
} |
||||
|
return instance; |
||||
|
} |
||||
|
|
||||
|
void connectAppDialog(MainWindow* parent); |
||||
|
void updateConnectedUI(); |
||||
|
void updateUIWithNewQRCode(MainWindow* mainwindow); |
||||
|
|
||||
|
void processSendTx(QJsonObject sendTx, MainWindow* mainwindow, std::shared_ptr<ClientWebSocket> pClient); |
||||
|
void processSendManyTx(QJsonObject sendmanyTx, MainWindow* mainwindow, std::shared_ptr<ClientWebSocket> pClient); |
||||
|
void processMessage(QString message, MainWindow* mainWindow, std::shared_ptr<ClientWebSocket> pClient, AppConnectionType connType); |
||||
|
void processGetInfo(QJsonObject jobj, MainWindow* mainWindow, std::shared_ptr<ClientWebSocket> pClient); |
||||
|
void processDecryptedMessage(QString message, MainWindow* mainWindow, std::shared_ptr<ClientWebSocket> pClient); |
||||
|
void processGetTransactions(MainWindow* mainWindow, std::shared_ptr<ClientWebSocket> pClient); |
||||
|
|
||||
|
QString decryptMessage(QJsonDocument msg, QString secretHex, QString lastRemoteNonceHex); |
||||
|
QString encryptOutgoing(QString msg); |
||||
|
|
||||
|
QString getWormholeCode(QString secretHex); |
||||
|
QString getSecretHex(); |
||||
|
void saveNewSecret(QString secretHex); |
||||
|
|
||||
|
void registerNewTempSecret(QString tmpSecretHex, bool allowInternet, MainWindow* main); |
||||
|
|
||||
|
QString getNonceHex(NonceType nt); |
||||
|
void saveNonceHex(NonceType nt, QString noncehex); |
||||
|
|
||||
|
bool getAllowInternetConnection(); |
||||
|
void setAllowInternetConnection(bool allow); |
||||
|
|
||||
|
void saveLastSeenTime(); |
||||
|
QDateTime getLastSeenTime(); |
||||
|
|
||||
|
void setConnectedName(QString name); |
||||
|
QString getConnectedName(); |
||||
|
bool isAppConnected(); |
||||
|
|
||||
|
QString connDesc(AppConnectionType t); |
||||
|
|
||||
|
void saveLastConnectedOver(AppConnectionType type); |
||||
|
AppConnectionType getLastConnectionType(); |
||||
|
|
||||
|
private: |
||||
|
AppDataServer() = default; |
||||
|
|
||||
|
static AppDataServer* instance; |
||||
|
Ui_MobileAppConnector* ui; |
||||
|
|
||||
|
QString tempSecret; |
||||
|
WormholeClient* tempWormholeClient = nullptr; |
||||
|
}; |
||||
|
|
||||
|
class AppDataModel { |
||||
|
public: |
||||
|
static AppDataModel* getInstance() { |
||||
|
if (instance == NULL) |
||||
|
instance = new AppDataModel(); |
||||
|
|
||||
|
return instance; |
||||
|
} |
||||
|
|
||||
|
CAmount getTBalance() { return balTransparent; } |
||||
|
CAmount getZBalance() { return balShielded; } |
||||
|
CAmount getTotalBalance() { return balTotal; } |
||||
|
|
||||
|
void setBalances(CAmount transparent, CAmount shielded) { |
||||
|
balTransparent = transparent; |
||||
|
balShielded = shielded; |
||||
|
balTotal = balTransparent + balShielded; |
||||
|
} |
||||
|
|
||||
|
private: |
||||
|
AppDataModel() = default; // Private, for singleton
|
||||
|
|
||||
|
CAmount balTransparent; |
||||
|
CAmount balShielded; |
||||
|
CAmount balTotal; |
||||
|
|
||||
|
QString saplingAddress; |
||||
|
|
||||
|
static AppDataModel* instance; |
||||
|
}; |
||||
|
|
||||
|
|
||||
|
#endif // WEBSOCKETS_H
|
@ -1,10 +1,12 @@ |
|||||
#!/bin/bash |
#!/bin/bash |
||||
# Copyright 2019-2024 The Hush Developers |
# Copyright 2019-2023 The Hush Developers |
||||
|
|
||||
cd ../ && ./build.sh linguist && ./build.sh |
cd ../ && ./build.sh linguist && ./build.sh |
||||
|
# should be better |
||||
|
|
||||
username=$(id -un) |
username=$(id -un) |
||||
|
|
||||
cd util/ && sed -i "s|\/home\/.*\/SilentDragonLite\/|\/home\/$username\/SilentDragonLite\/|g" SilentDragonLite.desktop |
cd util/ && sed -i "s|\/home\/.*\/SilentDragonLite\/|\/home\/$username\/SilentDragonLite\/|g" SilentDragonLite.desktop |
||||
|
|
||||
cp SilentDragonLite.desktop ~/.local/share/applications |
cp SilentDragonLite.desktop ~/.local/share/applications |
||||
|
# might be /usr/share/applications/ that requires sudo |
Loading…
Reference in new issue