Sudden KeyError in addKnownNode()

Log knownnodes summary before exit
Don't update expired node if have enough nodes in that stream
2021-03-24 14:54:36 +02:00 · 2021-01-22 19:58:08 +02:00 · 2021-01-22 19:58:08 +02:00 · 2021-01-22 19:58:01 +02:00
65 changed files with 777 additions and 928 deletions
--- a/.gitattributes
+++ b/.gitattributes
@ -1,3 +0,0 @@
-# Pickle files (for testing) should always have UNIX line endings.
-# Windows issue like here https://stackoverflow.com/questions/556269
-knownnodes.dat text eol=lf
--- a/.gitmodules
+++ b/.gitmodules
@ -1,3 +0,0 @@
-[submodule "packages/flatpak/shared-modules"]
-	path = packages/flatpak/shared-modules
-	url = https://github.com/flathub/shared-modules.git
--- a/.travis.yml
+++ b/.travis.yml
@ -1,9 +1,6 @@
 language: python
-cache: pip
-dist: bionic
 python:
-  - "2.7_with_system_site_packages"
-  - "3.7"
+  - "2.7"
 addons:
  apt:
    packages:
@ -14,9 +11,9 @@ addons:
      - xvfb
 install:
  - pip install -r requirements.txt
+  - ln -s src pybitmessage  # tests environment
  - python setup.py install
-  - export PYTHONWARNINGS=all
 script:
  - python checkdeps.py
  - xvfb-run src/bitmessagemain.py -t
-  - python -bm tests
+  - python setup.py test
--- a/Dockerfile.travis
+++ b/Dockerfile.travis
@ -1,64 +0,0 @@
-FROM ubuntu:bionic AS pybm-travis-bionic
-
-ENV DEBIAN_FRONTEND noninteractive
-ENV TRAVIS_SKIP_APT_UPDATE 1
-
-RUN apt-get update
-
-RUN apt-get install -yq --no-install-suggests --no-install-recommends \
-    software-properties-common
-
-RUN dpkg --add-architecture i386
-
-RUN add-apt-repository ppa:deadsnakes/ppa
-
-RUN apt-get -y install sudo
-
-RUN apt-get install -yq --no-install-suggests --no-install-recommends \
-    # travis xenial bionic
-    python-setuptools libssl-dev libpq-dev python-prctl python-dev \
-    python-dev python-virtualenv python-pip virtualenv \
-    # dpkg
-    python-minimal python-setuptools python-all python openssl libssl-dev \
-    dh-apparmor debhelper dh-python python-msgpack python-qt4 python-stdeb \
-    python-all-dev python-crypto python-psutil \
-    fakeroot python-pytest \
-    # Code quality
-    pylint python-pycodestyle python3-pycodestyle pycodestyle python-flake8 \
-    python3-flake8 flake8 python-pyflakes python3-pyflakes pyflakes pyflakes3 \
-    curl \
-    # Wine
-    python python-pip wget wine-stable winetricks mingw-w64 wine32 wine64 xvfb \
-    # Buildbot
-    python3-dev libffi-dev python3-setuptools \
-    python3-pip \
-    # python 3.7
-    python3.7 python3.7-dev \
-    # .travis.yml
-    build-essential libcap-dev tor \
-    language-pack-en
-
-# cleanup
-RUN rm -rf /var/lib/apt/lists/*
-
-RUN useradd -m -U builder
-
-RUN echo 'builder ALL=(ALL) NOPASSWD:ALL' >> /etc/sudoers
-
-# travis2bash
-RUN wget -O /usr/local/bin/travis2bash.sh https://git.bitmessage.org/Bitmessage/buildbot-scripts/raw/branch/master/travis2bash.sh
-RUN chmod +x /usr/local/bin/travis2bash.sh
-
-# copy sources
-COPY . /home/builder/src
-RUN chown -R builder.builder /home/builder/src
-
-USER builder
-
-ENV LANG en_US.UTF-8
-ENV LANGUAGE en_US:en
-ENV LC_ALL en_US.UTF-8
-
-WORKDIR /home/builder/src
-
-ENTRYPOINT /usr/local/bin/travis2bash.sh
--- a/android_instruction.rst
+++ b/android_instruction.rst
@ -0,0 +1,43 @@
+PyBitmessage(Android)
+
+This sample aims to be as close to a real world example of a mobile. It has a more refined design and also provides a practical example of how a mobile app would interact and communicate with its addresses.
+
+Steps for trying out this sample:
+
+Compile and install the mobile app onto your mobile device or emulator.
+
+
+Getting Started
+
+This sample uses the kivy as Kivy is an open source, cross-platform Python framework for the development of applications that make use of innovative, multi-touch user interfaces. The aim is to allow for quick and easy interaction design and rapid prototyping whilst making your code reusable and deployable.
+
+Kivy is written in Python and Cython, supports various input devices and has an extensive widget library. With the same codebase, you can target Windows, OS X, Linux, Android and iOS. All Kivy widgets are built with multitouch support. 
+
+Kivy in support take Buildozer which is a tool that automates the entire build process. It downloads and sets up all the prerequisite for python-for-android, including the android SDK and NDK, then builds an apk that can be automatically pushed to the device.
+
+Buildozer currently works only in Linux, and is an alpha release, but it already works well and can significantly simplify the apk build.
+
+To build this project, use the "Buildozer android release deploy run" command or use.
+Buildozer ue=sed for creating application packages easily.The goal is to have one "buildozer.spec" file in your app directory, describing your application requirements and settings such as title, icon, included modules etc. Buildozer will use that spec to create a package for Android, iOS, Windows, OSX and/or Linux.
+
+Installing Requirements
+
+You can create a package for android using the python-for-android project as with using the Buildozer tool to automate the entire process. You can also see Packaging your application for the Kivy Launcher to run kivy programs without compiling them.
+
+You can get buildozer at https://github.com/kivy/buildozer or you can directly install using pip install buildozer
+
+This will install buildozer in your system. Afterwards, navigate to your project directory and run:
+
+buildozer init
+
+This creates a buildozer.spec file controlling your build configuration. You should edit it appropriately with your app name etc. You can set variables to control most or all of the parameters passed to python-for-android.
+
+Install buildozer’s dependencies.
+
+Finally, plug in your android device and run:
+
+buildozer android debug deploy run >> To build, push and automatically run the apk on your device. Here we used debug as tested in debug mode for now.
+
+Packaging your application for the Kivy Launcher
+
+
--- a/checkdeps.py
+++ b/checkdeps.py
@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python2
 """
 Check dependencies and give recommendations about how to satisfy them

--- a/desktop/pybitmessage.desktop
+++ b/desktop/pybitmessage.desktop
@ -6,4 +6,4 @@ Comment=Send encrypted messages
 Exec=pybitmessage %F
 Icon=pybitmessage
 Terminal=false
-Categories=Office;Email;Network;
+Categories=Office;Email;
--- a/packages/flatpak/org.bitmessage.BaseApp.json
+++ b/packages/flatpak/org.bitmessage.BaseApp.json
@ -1,57 +0,0 @@
-{
- "id": "org.bitmessage.BaseApp",
- "branch": "19.08",
- "runtime": "org.freedesktop.Platform",
- "sdk": "org.freedesktop.Sdk",
- "runtime-version": "19.08",
- "separate-locales": false,
- "modules": [
-  "shared-modules/python2.7/python-2.7.json",
-  "shared-modules/qt4/qt4-4.8.7-minimal.json",
-  {
-    "name": "python-sip",
-    "sources": [
-      {
-        "type": "archive",
-        "url": "https://www.riverbankcomputing.com/static/Downloads/sip/4.19.25/sip-4.19.25.tar.gz",
-        "sha256": "b39d93e937647807bac23579edbff25fe46d16213f708370072574ab1f1b4211"
-      }
-    ],
-    "buildsystem": "simple",
-    "build-commands": [
-      "python configure.py --sip-module PyQt4.sip --no-dist-info",
-      "make",
-      "make install"
-    ]
-  },
-  {
-    "name": "python-qt4",
-    "sources": [
-      {
-        "type": "archive",
-        "url": "http://sourceforge.net/projects/pyqt/files/PyQt4/PyQt-4.12.3/PyQt4_gpl_x11-4.12.3.tar.gz",
-        "sha256": "a00f5abef240a7b5852b7924fa5fdf5174569525dc076cd368a566619e56d472"
-      }
-    ],
-    "buildsystem": "simple",
-    "build-commands": [
-      "python configure.py -w --confirm-license",
-      "make",
-      "make install"
-    ]
-  },
-  {
-    "name" : "PyBitmessage-dependencies",
-    "buildsystem" : "simple",
-    "build-options": {
-      "build-args": [
-        "--share=network"
-      ]
-    },
-    "build-commands": [
-      "pip --version",
-      "pip install setuptools msgpack"
-    ]
-  }
- ]
-}
--- a/packages/flatpak/org.bitmessage.PyBitmessage.json
+++ b/packages/flatpak/org.bitmessage.PyBitmessage.json
@ -1,48 +0,0 @@
-{
-    "app-id": "org.bitmessage.PyBitmessage",
-    "runtime": "org.freedesktop.Platform",
-    "runtime-version": "19.08",
-    "branch": "stable",
-    "sdk": "org.freedesktop.Sdk",
-    "base": "org.bitmessage.BaseApp",
-    "command": "pybitmessage",
-    "base-version":"stable",
-    "finish-args" : [
-      "--share=network",
-      "--socket=x11",
-      "--share=ipc",
-      "--filesystem=xdg-config/PyBitmessage:create"
-    ],
-    "modules": [
-      {
-        "name" : "PyBitmessage",
-        "buildsystem" : "simple",
-        "build-options": {
-          "build-args": [
-            "--share=network"
-          ]
-        },
-        "build-commands": [
-          "python --version",
-          "pwd",
-          "ls",
-          "python checkdeps.py",
-          "python setup.py install --prefix=/app --exec-prefix=/app",
-          "sed -i 's~/usr/bin/~/app/bin/~' /app/bin/pybitmessage",
-          "cat /app/bin/pybitmessage",
-          "mv /app/share/applications/pybitmessage.desktop /app/share/applications/org.bitmessage.PyBitmessage.desktop",
-          "sed -i 's~Icon=pybitmessage~Icon=org.bitmessage.PyBitmessage~' /app/share/applications/org.bitmessage.PyBitmessage.desktop",
-          "mv /app/share/icons/hicolor/scalable/apps/pybitmessage.svg /app/share/icons/hicolor/scalable/apps/org.bitmessage.PyBitmessage.svg",
-          "mv /app/share/icons/hicolor/24x24/apps/pybitmessage.png /app/share/icons/hicolor/24x24/apps/org.bitmessage.PyBitmessage.png",
-          "which pybitmessage"
-        ],
-        "sources" : [
-          {
-            "type" : "dir",
-            "path" : "../../"
-          }
-        ]
-      }
-    ]
-  }
-  
--- a/packages/flatpak/shared-modules
+++ b/packages/flatpak/shared-modules
@ -1 +0,0 @@
-Subproject commit fd4d38328ccb078b88ad4a891807e593ae8de806
--- a/packages/pyinstaller/bitmessagemain.spec
+++ b/packages/pyinstaller/bitmessagemain.spec
@ -1,54 +1,52 @@
-# -*- mode: python -*-
 import ctypes
 import os
-import sys
 import time
+import sys

-
+if ctypes.sizeof(ctypes.c_voidp) == 4:
+  arch=32
+else:
+  arch=64
+  
+sslName = 'OpenSSL-Win%s' % ("32" if arch == 32 else "64")
 site_root = os.path.abspath(HOMEPATH)
 spec_root = os.path.abspath(SPECPATH)
-arch = 32 if ctypes.sizeof(ctypes.c_voidp) == 4 else 64
 cdrivePath = site_root[0:3]
 srcPath = os.path.join(spec_root[:-20], "src")
-sslName = 'OpenSSL-Win%i' % arch
+qtBase = "PyQt4"
 openSSLPath = os.path.join(cdrivePath, sslName)
 msvcrDllPath = os.path.join(cdrivePath, "windows", "system32")
+pythonDllPath = os.path.join(cdrivePath, "Python27")
 outPath = os.path.join(spec_root, "bitmessagemain")
-qtBase = "PyQt4"

-sys.path.insert(0, srcPath)
-os.chdir(srcPath)
+importPath = srcPath 
+sys.path.insert(0,importPath)
+os.chdir(sys.path[0])
+from version import softwareVersion

+today = time.strftime("%Y%m%d")
 snapshot = False

-os.rename(
-    os.path.join(srcPath, '__init__.py'),
-    os.path.join(srcPath, '__init__.py.backup'))
+os.rename(os.path.join(srcPath, '__init__.py'), os.path.join(srcPath, '__init__.py.backup'))

+# -*- mode: python -*-
 a = Analysis(
-    [os.path.join(srcPath, 'bitmessagemain.py')],
-    pathex=[outPath],
-    hiddenimports=[
-        'bitmessageqt.languagebox', 'pyopencl', 'numpy', 'win32com',
-        'setuptools.msvc', '_cffi_backend'
-    ],
-    hookspath=None,
-    runtime_hooks=None,
-    excludes=['bsddb', 'bz2', 'tcl', 'tk', 'Tkinter']
-)
-
-os.rename(
-    os.path.join(srcPath, '__init__.py.backup'),
-    os.path.join(srcPath, '__init__.py'))
+             [os.path.join(srcPath, 'bitmessagemain.py')],
+             pathex=[outPath],
+             hiddenimports=['bitmessageqt.languagebox', 'pyopencl','numpy', 'win32com' , 'setuptools.msvc' ,'_cffi_backend'],
+             hookspath=None,
+             runtime_hooks=None
+             )

+os.rename(os.path.join(srcPath, '__init__.py.backup'), os.path.join(srcPath, '__init__.py'))

 def addTranslations():
+    import os
    extraDatas = []
    for file_ in os.listdir(os.path.join(srcPath, 'translations')):
        if file_[-3:] != ".qm":
            continue
-        extraDatas.append((
-            os.path.join('translations', file_),
+        extraDatas.append((os.path.join('translations', file_),
            os.path.join(srcPath, 'translations', file_), 'DATA'))
    for libdir in sys.path:
        qtdir = os.path.join(libdir, qtBase, 'translations')
@ -59,74 +57,57 @@ def addTranslations():
    for file_ in os.listdir(qtdir):
        if file_[0:3] != "qt_" or file_[5:8] != ".qm":
            continue
-        extraDatas.append((
-            os.path.join('translations', file_),
+        extraDatas.append((os.path.join('translations', file_),
            os.path.join(qtdir, file_), 'DATA'))
    return extraDatas

-
-dir_append = os.path.join(srcPath, 'bitmessageqt')
-
-a.datas += [
-    (os.path.join('ui', file_), os.path.join(dir_append, file_), 'DATA')
-    for file_ in os.listdir(dir_append) if file_.endswith('.ui')
-]
+def addUIs():
+    import os
+    extraDatas = []
+    for file_ in os.listdir(os.path.join(srcPath, 'bitmessageqt')):
+        if file_[-3:] != ".ui":
+            continue
+        extraDatas.append((os.path.join('ui', file_), os.path.join(srcPath,
+            'bitmessageqt', file_), 'DATA'))
+    return extraDatas

 # append the translations directory
 a.datas += addTranslations()
+a.datas += addUIs()


-excluded_binaries = [
-    'QtOpenGL4.dll',
-    'QtSvg4.dll',
-    'QtXml4.dll',
-]
-a.binaries = TOC([x for x in a.binaries if x[0] not in excluded_binaries])
-
-a.binaries += [
-    # No effect: libeay32.dll will be taken from PyQt if installed
-    ('libeay32.dll', os.path.join(openSSLPath, 'libeay32.dll'), 'BINARY'),
-    (os.path.join('bitmsghash', 'bitmsghash%i.dll' % arch),
-        os.path.join(srcPath, 'bitmsghash', 'bitmsghash%i.dll' % arch),
-    'BINARY'),
-    (os.path.join('bitmsghash', 'bitmsghash.cl'),
-         os.path.join(srcPath, 'bitmsghash', 'bitmsghash.cl'), 'BINARY'),
-    (os.path.join('sslkeys', 'cert.pem'),
-         os.path.join(srcPath, 'sslkeys', 'cert.pem'), 'BINARY'),
-    (os.path.join('sslkeys', 'key.pem'),
-         os.path.join(srcPath, 'sslkeys', 'key.pem'), 'BINARY')
-]
-
-
-from version import softwareVersion
-
-today = time.strftime("%Y%m%d")
-
-fname = '%s_%%s_%s.exe' % (
-    ('Bitmessagedev', today) if snapshot else ('Bitmessage', softwareVersion)
-) % ("x86" if arch == 32 else "x64")
-
+a.binaries += [('libeay32.dll', os.path.join(openSSLPath, 'libeay32.dll'), 'BINARY'),
+         ('python27.dll', os.path.join(pythonDllPath, 'python27.dll'), 'BINARY'),
+         (os.path.join('bitmsghash', 'bitmsghash%i.dll' % (arch)), os.path.join(srcPath, 'bitmsghash', 'bitmsghash%i.dll' % (arch)), 'BINARY'),
+         (os.path.join('bitmsghash', 'bitmsghash.cl'), os.path.join(srcPath, 'bitmsghash', 'bitmsghash.cl'), 'BINARY'),
+         (os.path.join('sslkeys', 'cert.pem'), os.path.join(srcPath, 'sslkeys', 'cert.pem'), 'BINARY'),
+         (os.path.join('sslkeys', 'key.pem'), os.path.join(srcPath, 'sslkeys', 'key.pem'), 'BINARY')
+         ]

+    
+fname = 'Bitmessage_%s_%s.exe' % ("x86" if arch == 32 else "x64", softwareVersion)
+if snapshot:
+    fname = 'Bitmessagedev_%s_%s.exe' % ("x86" if arch == 32 else "x64", today)
+    
 pyz = PYZ(a.pure)
-exe = EXE(
-    pyz,
-    a.scripts,
-    a.binaries,
-    a.zipfiles,
-    a.datas,
-    name=fname,
-    debug=False,
-    strip=None,
-    upx=False,
-    console=False, icon=os.path.join(srcPath, 'images', 'can-icon.ico')
-)
+exe = EXE(pyz,
+          a.scripts,
+          a.binaries,
+          a.zipfiles,
+          a.datas,
+          a.binaries,
+          [],
+          name=fname,
+          debug=False,
+          strip=None,
+          upx=False,
+          console=False, icon= os.path.join(srcPath, 'images', 'can-icon.ico'))
+
+coll = COLLECT(exe,
+               a.binaries,
+               a.zipfiles,
+               a.datas,
+               strip=False,
+               upx=False,
+               name='main')

-coll = COLLECT(
-    exe,
-    a.binaries,
-    a.zipfiles,
-    a.datas,
-    strip=False,
-    upx=False,
-    name='main'
-)
--- a/requirements.txt
+++ b/requirements.txt
@ -1,4 +1,3 @@
-coverage
 python_prctl
 psutil
 pycrypto
--- a/run-tests-in-docker.sh
+++ b/run-tests-in-docker.sh
@ -1,4 +0,0 @@
-#!/bin/bash
-
-docker build -t pybm-travis-bionic -f Dockerfile.travis .
-docker run pybm-travis-bionic
--- a/setup.py
+++ b/setup.py
@ -12,7 +12,6 @@ from src.version import softwareVersion


 EXTRAS_REQUIRE = {
-    'docs': ['sphinx', 'sphinxcontrib-apidoc', 'm2r'],
    'gir': ['pygobject'],
    'json': ['jsonrpclib'],
    'notify2': ['notify2'],
@ -21,8 +20,8 @@ EXTRAS_REQUIRE = {
    'qrcode': ['qrcode'],
    'sound;platform_system=="Windows"': ['winsound'],
    'tor': ['stem'],
-    'xdg': ['pyxdg'],
-    'xml': ['defusedxml']
+    'xml': ['defusedxml'],
+    'docs': ['sphinx', 'sphinxcontrib-apidoc', 'm2r']
 }


@ -95,14 +94,11 @@ if __name__ == "__main__":
            ['desktop/icons/24x24/pybitmessage.png'])
    ]

-    try:
-        if platform.dist()[0] in ('Debian', 'Ubuntu'):
-            data_files += [
-                ("etc/apparmor.d/",
-                    ['packages/apparmor/pybitmessage'])
-            ]
-    except AttributeError:
-        pass  # FIXME: use distro for more recent python
+    if platform.dist()[0] in ('Debian', 'Ubuntu'):
+        data_files += [
+            ("etc/apparmor.d/",
+                ['packages/apparmor/pybitmessage'])
+        ]

    dist = setup(
        name='pybitmessage',
@ -119,7 +115,6 @@ if __name__ == "__main__":
        #keywords='',
        install_requires=installRequires,
        tests_require=requirements,
-        test_suite='tests.unittest_discover',
        extras_require=EXTRAS_REQUIRE,
        classifiers=[
            "License :: OSI Approved :: MIT License"
@ -158,9 +153,6 @@ if __name__ == "__main__":
                'libmessaging ='
                'pybitmessage.plugins.indicator_libmessaging [gir]'
            ],
-            'bitmessage.desktop': [
-                'freedesktop = pybitmessage.plugins.desktop_xdg [xdg]'
-            ],
            'bitmessage.proxyconfig': [
                'stem = pybitmessage.plugins.proxyconfig_stem [tor]'
            ],
--- a/src/addresses.py
+++ b/src/addresses.py
@ -3,12 +3,10 @@ Operations with addresses
 """
 # pylint: disable=redefined-outer-name,inconsistent-return-statements
 import hashlib
-import logging
 from binascii import hexlify, unhexlify
 from struct import pack, unpack

-
-logger = logging.getLogger('default')
+from debug import logger

 ALPHABET = "123456789ABCDEFGHJKLMNPQRSTUVWXYZabcdefghijkmnopqrstuvwxyz"

@ -25,7 +23,8 @@ def encodeBase58(num, alphabet=ALPHABET):
    arr = []
    base = len(alphabet)
    while num:
-        num, rem = divmod(num, base)
+        rem = num % base
+        num = num // base
        arr.append(alphabet[rem])
    arr.reverse()
    return ''.join(arr)
@ -149,16 +148,16 @@ def encodeAddress(version, stream, ripe):
                'Programming error in encodeAddress: The length of'
                ' a given ripe hash was not 20.'
            )
-        if ripe[:2] == b'\x00\x00':
+        if ripe[:2] == '\x00\x00':
            ripe = ripe[2:]
-        elif ripe[:1] == b'\x00':
+        elif ripe[:1] == '\x00':
            ripe = ripe[1:]
    elif version == 4:
        if len(ripe) != 20:
            raise Exception(
                'Programming error in encodeAddress: The length of'
                ' a given ripe hash was not 20.')
-        ripe = ripe.lstrip(b'\x00')
+        ripe = ripe.lstrip('\x00')

    storedBinaryData = encodeVarint(version) + encodeVarint(stream) + ripe

@ -192,8 +191,8 @@ def decodeAddress(address):
        status = 'invalidcharacters'
        return status, 0, 0, ''
    # after converting to hex, the string will be prepended
-    # with a 0x and appended with a L in python2
-    hexdata = hex(integer)[2:].rstrip('L')
+    # with a 0x and appended with a L
+    hexdata = hex(integer)[2:-1]

    if len(hexdata) % 2 != 0:
        hexdata = '0' + hexdata
@ -243,13 +242,13 @@ def decodeAddress(address):
            data[bytesUsedByVersionNumber + bytesUsedByStreamNumber:-4]
        if len(embeddedRipeData) == 19:
            return status, addressVersionNumber, streamNumber, \
-                b'\x00' + embeddedRipeData
+                '\x00' + embeddedRipeData
        elif len(embeddedRipeData) == 20:
            return status, addressVersionNumber, streamNumber, \
                embeddedRipeData
        elif len(embeddedRipeData) == 18:
            return status, addressVersionNumber, streamNumber, \
-                b'\x00\x00' + embeddedRipeData
+                '\x00\x00' + embeddedRipeData
        elif len(embeddedRipeData) < 18:
            return 'ripetooshort', 0, 0, ''
        elif len(embeddedRipeData) > 20:
@ -258,7 +257,7 @@ def decodeAddress(address):
    elif addressVersionNumber == 4:
        embeddedRipeData = \
            data[bytesUsedByVersionNumber + bytesUsedByStreamNumber:-4]
-        if embeddedRipeData[0:1] == b'\x00':
+        if embeddedRipeData[0:1] == '\x00':
            # In order to enforce address non-malleability, encoded
            # RIPE data must have NULL bytes removed from the front
            return 'encodingproblem', 0, 0, ''
@ -266,7 +265,7 @@ def decodeAddress(address):
            return 'ripetoolong', 0, 0, ''
        elif len(embeddedRipeData) < 4:
            return 'ripetooshort', 0, 0, ''
-        x00string = b'\x00' * (20 - len(embeddedRipeData))
+        x00string = '\x00' * (20 - len(embeddedRipeData))
        return status, addressVersionNumber, streamNumber, \
            x00string + embeddedRipeData

--- a/src/bitmessagecurses/init.py
+++ b/src/bitmessagecurses/init.py
@ -983,7 +983,7 @@ def sendMessage(sender="", recv="", broadcast=None, subject="", body="", reply=F
 def loadInbox():
    """Load the list of messages"""
    sys.stdout = sys.__stdout__
-    print("Loading inbox messages...")
+    print "Loading inbox messages..."
    sys.stdout = printlog

    where = "toaddress || fromaddress || subject || message"
@ -1035,7 +1035,7 @@ def loadInbox():
 def loadSent():
    """Load the messages that sent"""
    sys.stdout = sys.__stdout__
-    print("Loading sent messages...")
+    print "Loading sent messages..."
    sys.stdout = printlog

    where = "toaddress || fromaddress || subject || message"
@ -1121,7 +1121,7 @@ def loadSent():
 def loadAddrBook():
    """Load address book"""
    sys.stdout = sys.__stdout__
-    print("Loading address book...")
+    print "Loading address book..."
    sys.stdout = printlog

    ret = sqlQuery("SELECT label, address FROM addressbook")
@ -1228,7 +1228,7 @@ def run(stdscr):
 def doShutdown():
    """Shutting the app down"""
    sys.stdout = sys.__stdout__
-    print("Shutting down...")
+    print "Shutting down..."
    sys.stdout = printlog
    shutdown.doCleanShutdown()
    sys.stdout = sys.__stdout__
--- a/src/bitmessagemain.py
+++ b/src/bitmessagemain.py
@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/python2.7
 """
 The PyBitmessage startup script
 """
@ -12,11 +12,10 @@ The PyBitmessage startup script
 import os
 import sys

-try:
-    import pathmagic
-except ImportError:
-    from pybitmessage import pathmagic
-app_dir = pathmagic.setup()
+app_dir = os.path.dirname(os.path.abspath(__file__))
+os.chdir(app_dir)
+sys.path.insert(0, app_dir)
+

 import depends
 depends.check_dependencies()
@ -321,10 +320,9 @@ class Main(object):
                receiveQueueThread = ReceiveQueueThread(i)
                receiveQueueThread.daemon = True
                receiveQueueThread.start()
-            if config.safeGetBoolean('bitmessagesettings', 'udp'):
-                state.announceThread = AnnounceThread()
-                state.announceThread.daemon = True
-                state.announceThread.start()
+            announceThread = AnnounceThread()
+            announceThread.daemon = True
+            announceThread.start()
            state.invThread = InvThread()
            state.invThread.daemon = True
            state.invThread.start()
@ -353,6 +351,10 @@ class Main(object):
                print('Running with curses')
                import bitmessagecurses
                bitmessagecurses.runwrapper()
+            elif state.kivy:
+                config.remove_option('bitmessagesettings', 'dontconnect')
+                # from bitmessagekivy.mpybit import NavigateApp
+                # NavigateApp().run()
            else:
                import bitmessageqt
                bitmessageqt.run()
@ -379,7 +381,11 @@ class Main(object):
            test_core_result = test_core.run()
            self.stop()
            test_core.cleanup()
-            sys.exit(not test_core_result.wasSuccessful())
+            sys.exit(
+                'Core tests failed!'
+                if test_core_result.errors or test_core_result.failures
+                else 0
+            )

    @staticmethod
    def daemonize():
--- a/src/bitmessageqt/init.py
+++ b/src/bitmessageqt/init.py
@ -640,6 +640,8 @@ class MyForm(settingsmixin.SMainWindow):
                    BMConfigParser().remove_section(addressInKeysFile)
                    BMConfigParser().save()

+        self.updateStartOnLogon()
+
        self.change_translation()

        # e.g. for editing labels
@ -824,7 +826,6 @@ class MyForm(settingsmixin.SMainWindow):
        self.sqlInit()
        self.indicatorInit()
        self.notifierInit()
-        self.updateStartOnLogon()

        self.ui.updateNetworkSwitchMenuLabel()

@ -843,28 +844,26 @@ class MyForm(settingsmixin.SMainWindow):
            self._contact_selected = None

    def updateStartOnLogon(self):
-        """
-        Configure Bitmessage to start on startup (or remove the
-        configuration) based on the setting in the keys.dat file
-        """
-        startonlogon = BMConfigParser().safeGetBoolean(
-            'bitmessagesettings', 'startonlogon')
-        if sys.platform.startswith('win'):  # Auto-startup for Windows
+        # Configure Bitmessage to start on startup (or remove the
+        # configuration) based on the setting in the keys.dat file
+        if 'win32' in sys.platform or 'win64' in sys.platform:
+            # Auto-startup for Windows
            RUN_PATH = "HKEY_CURRENT_USER\\Software\\Microsoft\\Windows\\CurrentVersion\\Run"
-            settings = QtCore.QSettings(
+            self.settings = QtCore.QSettings(
                RUN_PATH, QtCore.QSettings.NativeFormat)
            # In case the user moves the program and the registry entry is
            # no longer valid, this will delete the old registry entry.
-            if startonlogon:
-                settings.setValue("PyBitmessage", sys.argv[0])
-            else:
-                settings.remove("PyBitmessage")
-        else:
-            try:  # get desktop plugin if any
-                self.desktop = get_plugin('desktop')()
-                self.desktop.adjust_startonlogon(startonlogon)
-            except (NameError, TypeError):
-                self.desktop = False
+            self.settings.remove("PyBitmessage")
+            if BMConfigParser().getboolean(
+                    'bitmessagesettings', 'startonlogon'
+            ):
+                self.settings.setValue("PyBitmessage", sys.argv[0])
+        elif 'darwin' in sys.platform:
+            # startup for mac
+            pass
+        elif 'linux' in sys.platform:
+            # startup for linux
+            pass

    def updateTTL(self, sliderPosition):
        TTL = int(sliderPosition ** 3.199 + 3600)
@ -1424,11 +1423,9 @@ class MyForm(settingsmixin.SMainWindow):
    def sqlInit(self):
        register_adapter(QtCore.QByteArray, str)

+    # Try init the distro specific appindicator,
+    # for example the Ubuntu MessagingMenu
    def indicatorInit(self):
-        """
-        Try init the distro specific appindicator,
-        for example the Ubuntu MessagingMenu
-        """
        def _noop_update(*args, **kwargs):
            pass

--- a/src/bitmessageqt/settings.py
+++ b/src/bitmessageqt/settings.py
@ -19,7 +19,7 @@ import widgets
 from bmconfigparser import BMConfigParser
 from helper_sql import sqlExecute, sqlStoredProcedure
 from helper_startup import start_proxyconfig
-from network import knownnodes, AnnounceThread
+from network import knownnodes
 from network.asyncore_pollchoose import set_rates
 from tr import _translate

@ -119,6 +119,9 @@ class SettingsDialog(QtGui.QDialog):
                self.checkBoxPortableMode.setDisabled(True)

        if 'darwin' in sys.platform:
+            self.checkBoxStartOnLogon.setDisabled(True)
+            self.checkBoxStartOnLogon.setText(_translate(
+                "MainWindow", "Start-on-login not yet supported on your OS."))
            self.checkBoxMinimizeToTray.setDisabled(True)
            self.checkBoxMinimizeToTray.setText(_translate(
                "MainWindow",
@ -127,19 +130,15 @@ class SettingsDialog(QtGui.QDialog):
            self.checkBoxShowTrayNotifications.setText(_translate(
                "MainWindow",
                "Tray notifications not yet supported on your OS."))
-
-        if 'win' not in sys.platform and not self.parent.desktop:
+        elif 'linux' in sys.platform:
            self.checkBoxStartOnLogon.setDisabled(True)
            self.checkBoxStartOnLogon.setText(_translate(
                "MainWindow", "Start-on-login not yet supported on your OS."))
-
        # On the Network settings tab:
        self.lineEditTCPPort.setText(str(
            config.get('bitmessagesettings', 'port')))
        self.checkBoxUPnP.setChecked(
            config.safeGetBoolean('bitmessagesettings', 'upnp'))
-        self.checkBoxUDP.setChecked(
-            config.safeGetBoolean('bitmessagesettings', 'udp'))
        self.checkBoxAuthentication.setChecked(
            config.getboolean('bitmessagesettings', 'socksauthentication'))
        self.checkBoxSocksListen.setChecked(
@ -328,8 +327,7 @@ class SettingsDialog(QtGui.QDialog):
                self.lineEditTCPPort.text()):
            self.config.set(
                'bitmessagesettings', 'port', str(self.lineEditTCPPort.text()))
-            if not self.config.safeGetBoolean(
-                    'bitmessagesettings', 'dontconnect'):
+            if not self.config.safeGetBoolean('bitmessagesettings', 'dontconnect'):
                self.net_restart_needed = True

        if self.checkBoxUPnP.isChecked() != self.config.safeGetBoolean(
@ -342,26 +340,11 @@ class SettingsDialog(QtGui.QDialog):
                upnpThread = upnp.uPnPThread()
                upnpThread.start()

-        udp_enabled = self.checkBoxUDP.isChecked()
-        if udp_enabled != self.config.safeGetBoolean(
-                'bitmessagesettings', 'udp'):
-            self.config.set('bitmessagesettings', 'udp', str(udp_enabled))
-            if udp_enabled:
-                announceThread = AnnounceThread()
-                announceThread.daemon = True
-                announceThread.start()
-            else:
-                try:
-                    state.announceThread.stopThread()
-                except AttributeError:
-                    pass
-
        proxytype_index = self.comboBoxProxyType.currentIndex()
        if proxytype_index == 0:
            if self._proxy_type and state.statusIconColor != 'red':
                self.net_restart_needed = True
-        elif state.statusIconColor == 'red' and self.config.safeGetBoolean(
-                'bitmessagesettings', 'dontconnect'):
+        elif state.statusIconColor == 'red' and self.config.safeGetBoolean('bitmessagesettings', 'dontconnect'):
            self.net_restart_needed = False
        elif self.comboBoxProxyType.currentText() != self._proxy_type:
            self.net_restart_needed = True
@ -387,11 +370,8 @@ class SettingsDialog(QtGui.QDialog):
            self.lineEditSocksPassword.text()))
        self.config.set('bitmessagesettings', 'sockslisten', str(
            self.checkBoxSocksListen.isChecked()))
-        if (
-            self.checkBoxOnionOnly.isChecked()
-            and not self.config.safeGetBoolean(
-                'bitmessagesettings', 'onionservicesonly')
-        ):
+        if self.checkBoxOnionOnly.isChecked() \
+                and not self.config.safeGetBoolean('bitmessagesettings', 'onionservicesonly'):
            self.net_restart_needed = True
        self.config.set('bitmessagesettings', 'onionservicesonly', str(
            self.checkBoxOnionOnly.isChecked()))
@ -453,8 +433,8 @@ class SettingsDialog(QtGui.QDialog):
        acceptableDifficultyChanged = False

        if (
-            float(self.lineEditMaxAcceptableTotalDifficulty.text()) >= 1
-            or float(self.lineEditMaxAcceptableTotalDifficulty.text()) == 0
+                float(self.lineEditMaxAcceptableTotalDifficulty.text()) >= 1
+                or float(self.lineEditMaxAcceptableTotalDifficulty.text()) == 0
        ):
            if self.config.get(
                    'bitmessagesettings', 'maxacceptablenoncetrialsperbyte'
@ -470,8 +450,8 @@ class SettingsDialog(QtGui.QDialog):
                        * defaults.networkDefaultProofOfWorkNonceTrialsPerByte))
                )
        if (
-            float(self.lineEditMaxAcceptableSmallMessageDifficulty.text()) >= 1
-            or float(self.lineEditMaxAcceptableSmallMessageDifficulty.text()) == 0
+                float(self.lineEditMaxAcceptableSmallMessageDifficulty.text()) >= 1
+                or float(self.lineEditMaxAcceptableSmallMessageDifficulty.text()) == 0
        ):
            if self.config.get(
                    'bitmessagesettings', 'maxacceptablepayloadlengthextrabytes'
@ -562,8 +542,8 @@ class SettingsDialog(QtGui.QDialog):
        self.parent.updateStartOnLogon()

        if (
-            state.appdata != paths.lookupExeFolder()
-            and self.checkBoxPortableMode.isChecked()
+                state.appdata != paths.lookupExeFolder()
+                and self.checkBoxPortableMode.isChecked()
        ):
            # If we are NOT using portable mode now but the user selected
            # that we should...
@ -585,8 +565,8 @@ class SettingsDialog(QtGui.QDialog):
                pass

        if (
-            state.appdata == paths.lookupExeFolder()
-            and not self.checkBoxPortableMode.isChecked()
+                state.appdata == paths.lookupExeFolder()
+                and not self.checkBoxPortableMode.isChecked()
        ):
            # If we ARE using portable mode now but the user selected
            # that we shouldn't...
--- a/src/bitmessageqt/settings.ui
+++ b/src/bitmessageqt/settings.ui
@ -231,7 +231,7 @@
         </layout>
        </widget>
       </item>
-       <item row="3" column="0">
+       <item row="2" column="0">
        <widget class="QGroupBox" name="groupBox_3">
         <property name="title">
          <string>Bandwidth limit</string>
@ -322,7 +322,7 @@
         </layout>
        </widget>
       </item>
-       <item row="2" column="0">
+       <item row="1" column="0">
        <widget class="QGroupBox" name="groupBox_2">
         <property name="title">
          <string>Proxy server / Tor</string>
@ -432,14 +432,7 @@
         </layout>
        </widget>
       </item>
-       <item row="1" column="0">
-        <widget class="QCheckBox" name="checkBoxUDP">
-         <property name="text">
-          <string>Announce self by UDP</string>
-         </property>
-        </widget>
-       </item>
-       <item row="4" column="0">
+       <item row="3" column="0">
        <spacer name="verticalSpacer">
         <property name="orientation">
          <enum>Qt::Vertical</enum>
--- a/src/bitmessageqt/tests/init.py
+++ b/src/bitmessageqt/tests/init.py
@ -1,11 +1,6 @@
 """bitmessageqt tests"""

-from addressbook import TestAddressbook
 from main import TestMain, TestUISignaler
-from settings import TestSettings
 from support import TestSupport

-__all__ = [
-    "TestAddressbook", "TestMain", "TestSettings", "TestSupport",
-    "TestUISignaler"
-]
+__all__ = ["TestMain", "TestSupport", "TestUISignaler"]
--- a/src/bitmessageqt/tests/addressbook.py
+++ b/src/bitmessageqt/tests/addressbook.py
@ -1,17 +0,0 @@
-import helper_addressbook
-from bitmessageqt.support import createAddressIfNeeded
-
-from main import TestBase
-
-
-class TestAddressbook(TestBase):
-    """Test case for addressbook"""
-
-    def test_add_own_address_to_addressbook(self):
-        """Checking own address adding in addressbook"""
-        try:
-            address = createAddressIfNeeded(self.window)
-            self.assertFalse(
-                helper_addressbook.insert(label='test', address=address))
-        except IndexError:
-            self.fail("Can't generate addresses")
--- a/src/bitmessageqt/tests/settings.py
+++ b/src/bitmessageqt/tests/settings.py
@ -1,34 +0,0 @@
-import threading
-import time
-
-from main import TestBase
-from bmconfigparser import BMConfigParser
-from bitmessageqt import settings
-
-
-class TestSettings(TestBase):
-    """A test case for the "Settings" dialog"""
-    def setUp(self):
-        super(TestSettings, self).setUp()
-        self.dialog = settings.SettingsDialog(self.window)
-
-    def test_udp(self):
-        """Test the effect of checkBoxUDP"""
-        udp_setting = BMConfigParser().safeGetBoolean(
-            'bitmessagesettings', 'udp')
-        self.assertEqual(udp_setting, self.dialog.checkBoxUDP.isChecked())
-        self.dialog.checkBoxUDP.setChecked(not udp_setting)
-        self.dialog.accept()
-        self.assertEqual(
-            not udp_setting,
-            BMConfigParser().safeGetBoolean('bitmessagesettings', 'udp'))
-        time.sleep(5)
-        for thread in threading.enumerate():
-            if thread.name == 'Announcer':  # find Announcer thread
-                if udp_setting:
-                    self.fail(
-                        'Announcer thread is running while udp set to False')
-                break
-        else:
-            if not udp_setting:
-                self.fail('No Announcer thread found while udp set to True')
--- a/src/bmconfigparser.py
+++ b/src/bmconfigparser.py
@ -2,22 +2,13 @@
 BMConfigParser class definition and default configuration settings
 """

-import sys
-if sys.version_info[0] == 3:
-    # python 3
-    import configparser as ConfigParser
-    SafeConfigParser = ConfigParser.ConfigParser
-else:
-    # python 2
-    import ConfigParser
-    SafeConfigParser = ConfigParser.SafeConfigParser
-
-import state
-from singleton import Singleton
+import ConfigParser
 import os
 import shutil
 from datetime import datetime

+import state
+from singleton import Singleton

 BMConfigDefaults = {
    "bitmessagesettings": {
@ -28,32 +19,30 @@ BMConfigDefaults = {
        "maxtotalconnections": 200,
        "maxuploadrate": 0,
        "apiinterface": "127.0.0.1",
-        "apiport": 8442,
-        "udp": "True"
+        "apiport": 8442
    },
    "threads": {
        "receive": 3,
    },
    "network": {
-        "bind": "",
+        "bind": '',
        "dandelion": 90,
    },
    "inventory": {
        "storage": "sqlite",
-        "acceptmismatch": "False",
+        "acceptmismatch": False,
    },
    "knownnodes": {
        "maxnodes": 20000,
    },
    "zlib": {
-        "maxsize": 1048576
+        'maxsize': 1048576
    }
 }


@Singleton
-class BMConfigParser(SafeConfigParser):
-
+class BMConfigParser(ConfigParser.SafeConfigParser):
    """
    Singleton class inherited from :class:`ConfigParser.SafeConfigParser`
    with additional methods specific to bitmessage config.
@ -70,47 +59,26 @@ class BMConfigParser(SafeConfigParser):
            raise ValueError("Invalid value %s" % value)
        return ConfigParser.ConfigParser.set(self, section, option, value)

-    def get(self, section, option, raw=False, vars=None):
-        if sys.version_info[0] == 3:
-            # pylint: disable=arguments-differ
-           try:
-                if section == "bitmessagesettings" and option == "timeformat":
-                    return ConfigParser.ConfigParser.get(
-                        self, section, option)
-                try:
-                    return self._temp[section][option]
-                except KeyError:
-                    pass
+    def get(self, section, option, raw=False, variables=None):
+        # pylint: disable=arguments-differ
+        try:
+            if section == "bitmessagesettings" and option == "timeformat":
                return ConfigParser.ConfigParser.get(
-                    self, section, option)
-           except ConfigParser.InterpolationError:
-                return ConfigParser.ConfigParser.get(
-                    self, section, option)
-           except (ConfigParser.NoSectionError, ConfigParser.NoOptionError) as e:
-                try:
-                    return BMConfigDefaults[section][option]
-                except (KeyError, ValueError, AttributeError):
-                    raise e
-        else:
-            # pylint: disable=arguments-differ
+                    self, section, option, raw, variables)
            try:
-                if section == "bitmessagesettings" and option == "timeformat":
-                    return ConfigParser.ConfigParser.get(
-                        self, section, option, raw, vars)
-                try:
-                    return self._temp[section][option]
-                except KeyError:
-                    pass
-                return ConfigParser.ConfigParser.get(
-                    self, section, option, True, vars)
-            except ConfigParser.InterpolationError:
-                return ConfigParser.ConfigParser.get(
-                    self, section, option, True, vars)
-            except (ConfigParser.NoSectionError, ConfigParser.NoOptionError) as e:
-                try:
-                    return BMConfigDefaults[section][option]
-                except (KeyError, ValueError, AttributeError):
-                    raise e
+                return self._temp[section][option]
+            except KeyError:
+                pass
+            return ConfigParser.ConfigParser.get(
+                self, section, option, True, variables)
+        except ConfigParser.InterpolationError:
+            return ConfigParser.ConfigParser.get(
+                self, section, option, True, variables)
+        except (ConfigParser.NoSectionError, ConfigParser.NoOptionError) as e:
+            try:
+                return BMConfigDefaults[section][option]
+            except (KeyError, ValueError, AttributeError):
+                raise e

    def setTemp(self, section, option, value=None):
        """Temporary set option to value, not saving."""
@ -222,4 +190,3 @@ class BMConfigParser(SafeConfigParser):
        if value < 0 or value > 8:
            return False
        return True
-
--- a/src/buildozer.spec
+++ b/src/buildozer.spec
@ -0,0 +1,275 @@
+[app]
+
+# (str) Title of your application
+title = PyBitmessage
+
+# (str) Package name
+package.name = PyBitmessage
+
+# (str) Package domain (needed for android/ios packaging)
+package.domain = org.test
+
+# (str) Source code where the main.py live
+source.dir = .
+
+# (list) Source files to include (let empty to include all the files)
+source.include_exts = py,png,jpg,kv,atlas
+
+# (list) List of inclusions using pattern matching
+#source.include_patterns = assets/*,images/*.png
+
+# (list) Source files to exclude (let empty to not exclude anything)
+#source.exclude_exts = spec
+
+# (list) List of directory to exclude (let empty to not exclude anything)
+#source.exclude_dirs = tests, bin
+
+# (list) List of exclusions using pattern matching
+#source.exclude_patterns = license,images/*/*.jpg
+
+# (str) Application versioning (method 1)
+version = 0.1
+
+# (str) Application versioning (method 2)
+# version.regex = __version__ = ['"](.*)['"]
+# version.filename = %(source.dir)s/main.py
+
+# (list) Application requirements
+# comma seperated e.g. requirements = sqlite3,kivy
+requirements = python2, sqlite3, kivy, openssl
+
+# (str) Custom source folders for requirements
+# Sets custom source for any requirements with recipes
+# requirements.source.kivy = ../../kivy
+#requirements.source.sqlite3 =
+
+# (list) Garden requirements
+#garden_requirements =
+
+# (str) Presplash of the application
+#presplash.filename = %(source.dir)s/data/presplash.png
+
+# (str) Icon of the application
+#icon.filename = %(source.dir)s/data/icon.png
+
+# (str) Supported orientation (one of landscape, portrait or all)
+orientation = portrait
+
+# (list) List of service to declare
+#services = NAME:ENTRYPOINT_TO_PY,NAME2:ENTRYPOINT2_TO_PY
+
+#
+# OSX Specific
+#
+
+#
+# author = © Copyright Info
+
+# change the major version of python used by the app
+#osx.python_version = 2
+
+
+# Kivy version to use
+osx.kivy_version = 1.9.1
+
+#
+# Android specific
+#
+
+# (bool) Indicate if the application should be fullscreen or not
+fullscreen = 0
+
+# (string) Presplash background color (for new android toolchain)
+# Supported formats are: #RRGGBB #AARRGGBB or one of the following names:
+# red, blue, green, black, white, gray, cyan, magenta, yellow, lightgray,
+# darkgray, grey, lightgrey, darkgrey, aqua, fuchsia, lime, maroon, navy,
+# olive, purple, silver, teal.
+#android.presplash_color = #FFFFFF
+
+# (list) Permissions
+android.permissions = INTERNET
+
+# (int) Android API to use
+#android.api = 19
+
+# (int) Minimum API required
+#android.minapi = 9
+
+# (int) Android SDK version to use
+#android.sdk = 20
+
+# (str) Android NDK version to use
+#android.ndk = 9c
+
+# (bool) Use --private data storage (True) or --dir public storage (False)
+#android.private_storage = True
+
+# (str) Android NDK directory (if empty, it will be automatically downloaded.)
+#android.ndk_path =
+
+# (str) Android SDK directory (if empty, it will be automatically downloaded.)
+#android.sdk_path =
+
+# (str) ANT directory (if empty, it will be automatically downloaded.)
+#android.ant_path =
+
+# (bool) If True, then skip trying to update the Android sdk
+# This can be useful to avoid excess Internet downloads or save time
+# when an update is due and you just want to test/build your package
+# android.skip_update = False
+
+# (str) Android entry point, default is ok for Kivy-based app
+#android.entrypoint = org.renpy.android.PythonActivity
+
+# (list) Pattern to whitelist for the whole project
+#android.whitelist =
+
+android.whitelist = /usr/lib/komodo-edit/python/lib/python2.7/lib-dynload/_sqlite3.so
+
+
+# (str) Path to a custom whitelist file
+#android.whitelist_src =
+
+# (str) Path to a custom blacklist file
+#android.blacklist_src =
+
+# (list) List of Java .jar files to add to the libs so that pyjnius can access
+# their classes. Don't add jars that you do not need, since extra jars can slow
+# down the build process. Allows wildcards matching, for example:
+# OUYA-ODK/libs/*.jar
+#android.add_jars = foo.jar,bar.jar,path/to/more/*.jar
+
+# (list) List of Java files to add to the android project (can be java or a
+# directory containing the files)
+#android.add_src =
+
+# (list) Android AAR archives to add (currently works only with sdl2_gradle
+# bootstrap)
+#android.add_aars =
+
+# (list) Gradle dependencies to add (currently works only with sdl2_gradle
+# bootstrap)
+#android.gradle_dependencies =
+, /home/cis/Downloads/libssl1.0.2_1.0.2l-2+deb9u2_amd64
+# (str) python-for-android branch to use, defaults to stable
+#p4a.branch = stable
+
+# (str) OUYA Console category. Should be one of GAME or APP
+# If you leave this blank, OUYA support will not be enabled
+#android.ouya.category = GAME
+
+# (str) Filename of OUYA Console icon. It must be a 732x412 png image.
+#android.ouya.icon.filename = %(source.dir)s/data/ouya_icon.png
+
+# (str) XML file to include as an intent filters in <activity> tag
+#android.manifest.intent_filters =
+
+# (list) Android additionnal libraries to copy into libs/armeabi
+#android.add_libs_armeabi = libs/android/*.so
+#android.add_libs_armeabi_v7a = libs/android-v7/*.so
+#android.add_libs_x86 = libs/android-x86/*.so
+#android.add_libs_mips = libs/android-mips/*.so
+
+# (bool) Indicate whether the screen should stay on
+# Don't forget to add the WAKE_LOCK permission if you set this to True
+#android.wakelock = False
+
+# (list) Android application meta-data to set (key=value format)
+#android.meta_data =
+
+# (list) Android library project to add (will be added in the
+# project.properties automatically.)
+#android.library_references =
+
+# (str) Android logcat filters to use
+#android.logcat_filters = *:S python:D
+
+# (bool) Copy library instead of making a libpymodules.so
+#android.copy_libs = 1
+
+# (str) The Android arch to build for, choices: armeabi-v7a, arm64-v8a, x86
+android.arch = armeabi-v7a
+
+#
+# Python for android (p4a) specific
+#
+
+# (str) python-for-android git clone directory (if empty, it will be automatically cloned from github)
+#p4a.source_dir =
+
+# (str) The directory in which python-for-android should look for your own build recipes (if any)
+#p4a.local_recipes =
+
+# (str) Filename to the hook for p4a
+#p4a.hook =
+
+# (str) Bootstrap to use for android builds
+# p4a.bootstrap = sdl2
+
+
+#
+# iOS specific
+#
+
+# (str) Path to a custom kivy-ios folder
+#ios.kivy_ios_dir = ../kivy-ios
+
+# (str) Name of the certificate to use for signing the debug version
+# Get a list of available identities: buildozer ios list_identities
+#ios.codesign.debug = "iPhone Developer: <lastname> <firstname> (<hexstring>)"
+
+# (str) Name of the certificate to use for signing the release version
+#ios.codesign.release = %(ios.codesign.debug)s
+
+
+[buildozer]
+
+# (int) Log level (0 = error only, 1 = info, 2 = debug (with command output))
+log_level = 2
+
+# (int) Display warning if buildozer is run as root (0 = False, 1 = True)
+warn_on_root = 1
+
+# (str) Path to build artifact storage, absolute or relative to spec file
+# build_dir = ./.buildozer
+
+# (str) Path to build output (i.e. .apk, .ipa) storage
+# bin_dir = ./bin
+
+#    -----------------------------------------------------------------------------
+#    List as sections
+#
+#    You can define all the "list" as [section:key].
+#    Each line will be considered as a option to the list.
+#    Let's take [app] / source.exclude_patterns.
+#    Instead of doing:
+#
+#[app]
+#source.exclude_patterns = license,data/audio/*.wav,data/images/original/*
+#
+#    This can be translated into:
+#
+#[app:source.exclude_patterns]
+#license
+#data/audio/*.wav
+#data/images/original/*
+#
+
+
+#    -----------------------------------------------------------------------------
+#    Profiles
+#
+#    You can extend section / key with a profile
+#    For example, you want to deploy a demo version of your application without
+#    HD content. You could first change the title to add "(demo)" in the name
+#    and extend the excluded directories to remove the HD content.
+#
+#[app@demo]
+#title = My Application (demo)
+#
+#[app:source.exclude_patterns@demo]
+#images/hd/*
+#
+#    Then, invoke the command line with the "demo" profile:
+#
+#buildozer --profile demo android debug
--- a/src/depends.py
+++ b/src/depends.py
@ -421,8 +421,8 @@ def check_dependencies(verbose=False, optional=False):
    if sys.hexversion >= 0x3000000:
        logger.error(
            'PyBitmessage does not support Python 3+. Python 2.7.4'
-            ' or greater is required. Python 2.7.18 is recommended.')
-        sys.exit()
+            ' or greater is required.')
+        has_all_dependencies = False

    check_functions = [check_ripemd160, check_sqlite, check_openssl]
    if optional:
--- a/src/helper_addressGenerator.py
+++ b/src/helper_addressGenerator.py
@ -0,0 +1,35 @@
+"""
+Create random address
+"""
+
+import time
+import defaults
+import queues
+import state
+
+from bmconfigparser import BMConfigParser
+
+
+def checkHasNormalAddress():
+    """method for checking address"""
+    for address in BMConfigParser().addresses():
+
+        if BMConfigParser().safeGetBoolean(address, 'enabled'):
+            return address
+    return False
+
+
+def createAddressIfNeeded(label_text, streamNumberForAddress=1):
+    """method for creating random address"""
+    if not checkHasNormalAddress():
+        queues.addressGeneratorQueue.put((
+            'createRandomAddress', 4, streamNumberForAddress,
+            label_text,
+            1, "", False,
+            defaults.networkDefaultProofOfWorkNonceTrialsPerByte,
+            defaults.networkDefaultPayloadLengthExtraBytes
+        ))
+    start_time = time.time()
+    while int(time.time() - start_time) < 10 and state.shutdown == 0 and not checkHasNormalAddress():
+        time.sleep(.2)
+    return checkHasNormalAddress()
--- a/src/network/advanceddispatcher.py
+++ b/src/network/advanceddispatcher.py
@ -31,7 +31,6 @@ class AdvancedDispatcher(asyncore.dispatcher):
    def __init__(self, sock=None):
        if not hasattr(self, '_map'):
            asyncore.dispatcher.__init__(self, sock)
-        self.close_reason = None
        self.read_buf = bytearray()
        self.write_buf = bytearray()
        self.state = "init"
--- a/src/network/announcethread.py
+++ b/src/network/announcethread.py
@ -7,6 +7,7 @@ import state
 from bmconfigparser import BMConfigParser
 from network.assemble import assemble_addr
 from network.connectionpool import BMConnectionPool
+from network.udp import UDPSocket
 from node import Peer
 from threads import StoppableThread

@ -14,13 +15,12 @@ from threads import StoppableThread
 class AnnounceThread(StoppableThread):
    """A thread to manage regular announcing of this node"""
    name = "Announcer"
-    announceInterval = 60

    def run(self):
        lastSelfAnnounced = 0
        while not self._stopped and state.shutdown == 0:
            processed = 0
-            if lastSelfAnnounced < time.time() - self.announceInterval:
+            if lastSelfAnnounced < time.time() - UDPSocket.announceInterval:
                self.announceSelf()
                lastSelfAnnounced = time.time()
            if processed == 0:
--- a/src/network/asyncore_pollchoose.py
+++ b/src/network/asyncore_pollchoose.py
@ -749,7 +749,7 @@ class dispatcher(object):
    def log_info(self, message, log_type='info'):
        """Conditionally print a message"""
        if log_type not in self.ignore_log_types:
-            print('%s: %s' % (log_type, message))
+            print '%s: %s' % (log_type, message)

    def handle_read_event(self):
        """Handle a read event"""
--- a/src/network/bmproto.py
+++ b/src/network/bmproto.py
@ -437,14 +437,9 @@ class BMProto(AdvancedDispatcher, ObjectTracker):
        # pylint: disable=redefined-outer-name
        addresses = self._decode_addr()
        for seenTime, stream, _, ip, port in addresses:
-            ip = str(ip)
-            if (
-                stream not in state.streamsInWhichIAmParticipating
-                # FIXME: should check against complete list
-                or ip.startswith('bootstrap')
-            ):
+            decodedIP = protocol.checkIPAddress(str(ip))
+            if stream not in state.streamsInWhichIAmParticipating:
                continue
-            decodedIP = protocol.checkIPAddress(ip)
            if (
                decodedIP
                and time.time() - seenTime > 0
--- a/src/network/http.py
+++ b/src/network/http.py
@ -18,19 +18,19 @@ class HttpConnection(AdvancedDispatcher):
        self.destination = (host, 80)
        self.create_socket(socket.AF_INET, socket.SOCK_STREAM)
        self.connect(self.destination)
-        print("connecting in background to %s:%i" % self.destination)
+        print "connecting in background to %s:%i" % (self.destination[0], self.destination[1])

    def state_init(self):
        self.append_write_buf(
            "GET %s HTTP/1.1\r\nHost: %s\r\nConnection: close\r\n\r\n" % (
                self.path, self.destination[0]))
-        print("Sending %ib" % len(self.write_buf))
+        print "Sending %ib" % (len(self.write_buf))
        self.set_state("http_request_sent", 0)
        return False

    def state_http_request_sent(self):
        if self.read_buf:
-            print("Received %ib" % len(self.read_buf))
+            print "Received %ib" % (len(self.read_buf))
            self.read_buf = b""
        if not self.connected:
            self.set_state("close", 0)
@ -62,13 +62,13 @@ if __name__ == "__main__":
    for host in ("bootstrap8080.bitmessage.org", "bootstrap8444.bitmessage.org"):
        proxy = Socks5Resolver(host=host)
        while asyncore.socket_map:
-            print("loop %s, len %i" % (proxy.state, len(asyncore.socket_map)))
+            print "loop %s, len %i" % (proxy.state, len(asyncore.socket_map))
            asyncore.loop(timeout=1, count=1)
        proxy.resolved()

        proxy = Socks4aResolver(host=host)
        while asyncore.socket_map:
-            print("loop %s, len %i" % (proxy.state, len(asyncore.socket_map)))
+            print "loop %s, len %i" % (proxy.state, len(asyncore.socket_map))
            asyncore.loop(timeout=1, count=1)
        proxy.resolved()

--- a/src/network/knownnodes.py
+++ b/src/network/knownnodes.py
@ -1,8 +1,6 @@
 """
 Manipulations with knownNodes dictionary.
 """
-# TODO: knownnodes object maybe?
-# pylint: disable=global-statement

 import json
 import logging
@ -34,6 +32,9 @@ knownNodesForgetRating = -0.5

 knownNodesActual = False

+outages = {}
+"""a dict with all hosts"""
+
 logger = logging.getLogger('default')

 DEFAULT_NODES = (
@ -67,11 +68,17 @@ def json_deserialize_knownnodes(source):
    """
    Read JSON from source and make knownnodes dict
    """
-    global knownNodesActual
+    global knownNodesActual  # pylint: disable=global-statement
    for node in json.load(source):
        peer = node['peer']
        info = node['info']
-        peer = Peer(str(peer['host']), peer.get('port', 8444))
+        port = peer.get('port', 8444)
+        peer = Peer(str(peer['host']), port)
+        outages[peer.host] = {
+            'lastseen': info.get('lastseen', time.time()),
+            'port': port,
+            'stream': info.get('stream', 1)
+        }
        knownNodes[node['stream']][peer] = info
        if not (knownNodesActual
                or info.get('self')) and peer not in DEFAULT_NODES:
@ -84,7 +91,7 @@ def pickle_deserialize_old_knownnodes(source):
    the old format was {Peer:lastseen, ...}
    the new format is {Peer:{"lastseen":i, "rating":f}}
    """
-    global knownNodes
+    global knownNodes  # pylint: disable=global-statement
    knownNodes = pickle.load(source)
    for stream in knownNodes.keys():
        for node, params in knownNodes[stream].iteritems():
@ -121,11 +128,18 @@ def addKnownNode(stream, peer, lastseen=None, is_self=False):
    else:
        lastseen = int(lastseen)
        try:
+            prev = outages[peer.host]
+            if peer.port == prev['port']:
+                outages[peer.host]['lastseen'] = lastseen
            info = knownNodes[stream].get(peer)
-            if lastseen > info['lastseen']:
-                info['lastseen'] = lastseen
-        except (KeyError, TypeError):
+            info['lastseen'] = lastseen
+        except KeyError:
            pass
+        except TypeError:
+            # don't update expired node if have enough nodes in that stream
+            if len(knownNodes[stream]) > 64:
+                return
+            rating = -0.2
        else:
            return

@ -133,6 +147,25 @@ def addKnownNode(stream, peer, lastseen=None, is_self=False):
        if len(knownNodes[stream]) > BMConfigParser().safeGetInt(
                "knownnodes", "maxnodes"):
            return
+        try:
+            prev = outages[peer.host]
+        except KeyError:
+            outages[peer.host] = {
+                'stream': stream,
+                'port': peer.port,
+                'lastseen': lastseen
+            }
+        else:
+            if stream == prev['stream']:
+                if lastseen - prev['lastseen'] > 3600 * 24:
+                    # more than a day ago, this should be port change
+                    try:
+                        del knownNodes[stream][Peer(peer.host, prev['port'])]
+                    except KeyError:
+                        pass
+                    outages[peer.host]['port'] = peer.port
+                else:
+                    rating = -0.2

    knownNodes[stream][peer] = {
        'lastseen': lastseen,
@ -232,7 +265,6 @@ def cleanupKnownNodes():
    """
    Cleanup knownnodes: remove old nodes and nodes with low rating
    """
-    global knownNodesActual
    now = int(time.time())
    needToWriteKnownNodesToDisk = False

@ -243,8 +275,6 @@ def cleanupKnownNodes():
            keys = knownNodes[stream].keys()
            for node in keys:
                if len(knownNodes[stream]) <= 1:  # leave at least one node
-                    if stream == 1:
-                        knownNodesActual = False
                    break
                try:
                    age = now - knownNodes[stream][node]["lastseen"]
--- a/src/network/tcp.py
+++ b/src/network/tcp.py
@ -366,21 +366,16 @@ def bootstrap(connection_class):
            """
            BMProto.bm_command_addr(self)
            self._succeed = True
+            # pylint: disable=attribute-defined-outside-init
            self.close_reason = "Thanks for bootstrapping!"
            self.set_state("close")

-        def set_connection_fully_established(self):
-            """Only send addr here"""
-            # pylint: disable=attribute-defined-outside-init
-            self.fullyEstablished = True
-            self.sendAddr()
-
        def handle_close(self):
            """
            After closing the connection switch knownnodes.knownNodesActual
            back to False if the bootstrapper failed.
            """
-            BMProto.handle_close(self)
+            self._connection_base.handle_close(self)
            if not self._succeed:
                knownnodes.knownNodesActual = False

--- a/src/network/tls.py
+++ b/src/network/tls.py
@ -154,13 +154,12 @@ class TLSDispatcher(AdvancedDispatcher):
        except AttributeError:
            return AdvancedDispatcher.handle_read(self)
        except ssl.SSLError as err:
-            self.close_reason = "SSL Error in handle_read"
            if err.errno == ssl.SSL_ERROR_WANT_READ:
                return
            elif err.errno in _DISCONNECTED_SSL:
                self.handle_close()
                return
-            logger.info("SSL Error: %s", err)
+            logger.info("SSL Error: %s", str(err))
            self.handle_close()
            return

@ -185,13 +184,12 @@ class TLSDispatcher(AdvancedDispatcher):
        except AttributeError:
            return AdvancedDispatcher.handle_write(self)
        except ssl.SSLError as err:
-            self.close_reason = "SSL Error in handle_write"
            if err.errno == ssl.SSL_ERROR_WANT_WRITE:
                return 0
            elif err.errno in _DISCONNECTED_SSL:
                self.handle_close()
                return 0
-            logger.info("SSL Error: %s", err)
+            logger.info("SSL Error: %s", str(err))
            self.handle_close()
            return

@ -205,8 +203,8 @@ class TLSDispatcher(AdvancedDispatcher):
            logger.debug("handshaking (internal)")
            self.sslSocket.do_handshake()
        except ssl.SSLError as err:
-            self.close_reason = "SSL Error in tls_handshake"
-            logger.info("%s:%i: handshake fail", *self.destination)
+            logger.debug(
+                '%s:%i: handshake fail', self.destination.host, self.destination.port)
            self.want_read = self.want_write = False
            if err.args[0] == ssl.SSL_ERROR_WANT_READ:
                logger.debug("want read")
@ -219,7 +217,6 @@ class TLSDispatcher(AdvancedDispatcher):
        except socket.error as err:
            # pylint: disable=protected-access
            if err.errno in asyncore._DISCONNECTED:
-                self.close_reason = "socket.error in tls_handshake"
                self.handle_close()
            else:
                raise
--- a/src/network/udp.py
+++ b/src/network/udp.py
@ -8,7 +8,6 @@ import time
 import protocol
 import state
 from bmproto import BMProto
-from constants import MAX_TIME_OFFSET
 from node import Peer
 from objectracker import ObjectTracker
 from queues import receiveDataQueue
@ -19,6 +18,7 @@ logger = logging.getLogger('default')
 class UDPSocket(BMProto):  # pylint: disable=too-many-instance-attributes
    """Bitmessage protocol over UDP (class)"""
    port = 8444
+    announceInterval = 60

    def __init__(self, host=None, sock=None, announcing=False):
        # pylint: disable=bad-super-call
@ -82,8 +82,8 @@ class UDPSocket(BMProto):  # pylint: disable=too-many-instance-attributes
            decodedIP = protocol.checkIPAddress(str(ip))
            if stream not in state.streamsInWhichIAmParticipating:
                continue
-            if (seenTime < time.time() - MAX_TIME_OFFSET
-                    or seenTime > time.time() + MAX_TIME_OFFSET):
+            if (seenTime < time.time() - self.maxTimeOffset
+                    or seenTime > time.time() + self.maxTimeOffset):
                continue
            if decodedIP is False:
                # if the address isn't local, interpret it as
@ -94,8 +94,9 @@ class UDPSocket(BMProto):  # pylint: disable=too-many-instance-attributes
        logger.debug(
            "received peer discovery from %s:%i (port %i):",
            self.destination.host, self.destination.port, remoteport)
-        state.discoveredPeers[Peer(self.destination.host, remoteport)] = \
-            time.time()
+        if self.local:
+            state.discoveredPeers[Peer(self.destination.host, remoteport)] = \
+                time.time()
        return True

    def bm_command_portcheck(self):
@ -124,9 +125,9 @@ class UDPSocket(BMProto):  # pylint: disable=too-many-instance-attributes

    def handle_read(self):
        try:
-            recdata, addr = self.socket.recvfrom(self._buf_len)
-        except socket.error:
-            logger.error("socket error on recvfrom:", exc_info=True)
+            (recdata, addr) = self.socket.recvfrom(self._buf_len)
+        except socket.error as e:
+            logger.error("socket error: %s", e)
            return

        self.destination = Peer(*addr)
@ -142,7 +143,7 @@ class UDPSocket(BMProto):  # pylint: disable=too-many-instance-attributes
        try:
            retval = self.socket.sendto(
                self.write_buf, ('<broadcast>', self.port))
-        except socket.error:
-            logger.error("socket error on sendto:", exc_info=True)
+        except socket.error as e:
+            logger.error("socket error on sendto: %s", e)
            retval = len(self.write_buf)
        self.slice_write_buf(retval)
--- a/src/openclpow.py
+++ b/src/openclpow.py
@ -1,24 +1,16 @@
+#!/usr/bin/env python2.7
 """
 Module for Proof of Work using OpenCL
 """
-import logging
 import os
 from struct import pack

 import paths
 from bmconfigparser import BMConfigParser
+from debug import logger
 from state import shutdown

-try:
-    import numpy
-    import pyopencl as cl
-    libAvailable = True
-except ImportError:
-    libAvailable = False
-
-
-logger = logging.getLogger('default')
-
+libAvailable = True
 ctx = False
 queue = False
 program = False
@ -27,10 +19,17 @@ enabledGpus = []
 vendors = []
 hash_dt = None

+try:
+    import pyopencl as cl
+    import numpy
+except ImportError:
+    libAvailable = False
+

 def initCL():
    """Initlialise OpenCL engine"""
-    global ctx, queue, program, hash_dt  # pylint: disable=global-statement
+    # pylint: disable=global-statement
+    global ctx, queue, program, hash_dt, libAvailable
    if libAvailable is False:
        return
    del enabledGpus[:]
--- a/src/pathmagic.py
+++ b/src/pathmagic.py
@ -1,10 +0,0 @@
-import os
-import sys
-
-
-def setup():
-    """Add path to this file to sys.path"""
-    app_dir = os.path.dirname(os.path.abspath(__file__))
-    os.chdir(app_dir)
-    sys.path.insert(0, app_dir)
-    return app_dir
--- a/src/plugins/desktop_xdg.py
+++ b/src/plugins/desktop_xdg.py
@ -1,31 +0,0 @@
-# -*- coding: utf-8 -*-
-
-import os
-
-from xdg import BaseDirectory, Menu
-
-
-class DesktopXDG(object):
-    """pyxdg Freedesktop desktop implementation"""
-    def __init__(self):
-        menu_entry = Menu.parse().getMenu('Office').getMenuEntry(
-            'pybitmessage.desktop')
-        self.desktop = menu_entry.DesktopEntry if menu_entry else None
-
-    def adjust_startonlogon(self, autostart=False):
-        """Configure autostart according to settings"""
-        if not self.desktop:
-            return
-
-        autostart_path = os.path.join(
-            BaseDirectory.xdg_config_home, 'autostart', 'pybitmessage.desktop')
-        if autostart:
-            self.desktop.write(autostart_path)
-        else:
-            try:
-                os.remove(autostart_path)
-            except OSError:
-                pass
-
-
-connect_plugin = DesktopXDG
--- a/src/pyelliptic/arithmetic.py
+++ b/src/pyelliptic/arithmetic.py
@ -16,7 +16,7 @@ def inv(a, n):
    lm, hm = 1, 0
    low, high = a % n, n
    while low > 1:
-        r = high // low
+        r = high / low
        nm, new = hm - lm * r, high - low * r
        lm, low, hm, high = nm, new, lm, low
    return lm % n
@ -43,8 +43,8 @@ def encode(val, base, minlen=0):
    code_string = get_code_string(base)
    result = ""
    while val > 0:
-        val, i = divmod(val, base)
-        result = code_string[i] + result
+        result = code_string[val % base] + result
+        val /= base
    if len(result) < minlen:
        result = code_string[0] * (minlen - len(result)) + result
    return result
@ -101,11 +101,10 @@ def base10_multiply(a, n):
        return G
    if n == 1:
        return a
-    n, m = divmod(n, 2)
-    if m == 0:
-        return base10_double(base10_multiply(a, n))
-    if m == 1:
-        return base10_add(base10_double(base10_multiply(a, n)), a)
+    if (n % 2) == 0:
+        return base10_double(base10_multiply(a, n / 2))
+    if (n % 2) == 1:
+        return base10_add(base10_double(base10_multiply(a, n / 2)), a)
    return None


--- a/src/pyelliptic/cipher.py
+++ b/src/pyelliptic/cipher.py
@ -1,10 +1,12 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """
 Symmetric Encryption
 """
 #  Copyright (C) 2011 Yann GUIBET <yannguibet@gmail.com>
 #  See LICENSE for details.

-from .openssl import OpenSSL
+from openssl import OpenSSL


 # pylint: disable=redefined-builtin
--- a/src/pyelliptic/ecc.py
+++ b/src/pyelliptic/ecc.py
@ -1,3 +1,5 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
 """
 Asymmetric cryptography using elliptic curves
 """
@ -8,9 +10,9 @@ Asymmetric cryptography using elliptic curves
 from hashlib import sha512
 from struct import pack, unpack

-from .cipher import Cipher
-from .hash import equals, hmac_sha256
-from .openssl import OpenSSL
+from cipher import Cipher
+from hash import equals, hmac_sha256
+from openssl import OpenSSL


 class ECC(object):
--- a/src/pyelliptic/eccblind.py
+++ b/src/pyelliptic/eccblind.py
@ -1,3 +1,4 @@
+#!/usr/bin/env python
 """
 ECC blind signature functionality based on
 "An Efficient Blind Signature Scheme
@ -150,7 +151,7 @@ class ECCBlind(object):  # pylint: disable=too-many-instance-attributes
                # padding manually
                bx = OpenSSL.malloc(0, OpenSSL.BN_num_bytes(x))
                OpenSSL.BN_bn2bin(x, bx)
-                out = bx.raw.rjust(l_, b'\x00')
+                out = bx.raw.rjust(l_, chr(0))
            return pack(EC, y_byte, out)

        finally:
@ -180,7 +181,7 @@ class ECCBlind(object):  # pylint: disable=too-many-instance-attributes
        except AttributeError:
            o = OpenSSL.malloc(0, OpenSSL.BN_num_bytes(bn))
            OpenSSL.BN_bn2bin(bn, o)
-            return o.raw.rjust(l_, b'\x00')
+            return o.raw.rjust(l_, chr(0))

    def _bn_deserialize(self, data):
        """Make a BigNum out of string"""
--- a/src/pyelliptic/hash.py
+++ b/src/pyelliptic/hash.py
@ -4,7 +4,7 @@ Wrappers for hash functions from OpenSSL.
 #  Copyright (C) 2011 Yann GUIBET <yannguibet@gmail.com>
 #  See LICENSE for details.

-from .openssl import OpenSSL
+from openssl import OpenSSL


 # For python3
--- a/src/pyelliptic/openssl.py
+++ b/src/pyelliptic/openssl.py
@ -83,7 +83,7 @@ class _OpenSSL(object):
        """
        self._lib = ctypes.CDLL(library)
        self._version, self._hexversion, self._cflags = get_version(self._lib)
-        self._libreSSL = self._version.startswith(b"LibreSSL")
+        self._libreSSL = self._version.startswith("LibreSSL")

        self.pointer = ctypes.pointer
        self.c_int = ctypes.c_int
--- a/src/shutdown.py
+++ b/src/shutdown.py
@ -8,8 +8,7 @@ import state
 from debug import logger
 from helper_sql import sqlQuery, sqlStoredProcedure
 from inventory import Inventory
-from network import StoppableThread
-from network.knownnodes import saveKnownNodes
+from network import knownnodes, StoppableThread
 from queues import (
    addressGeneratorQueue, objectProcessorQueue, UISignalQueue, workerQueue)

@ -29,7 +28,7 @@ def doCleanShutdown():
        'updateStatusBar',
        'Saving the knownNodes list of peers to disk...'))
    logger.info('Saving knownNodes list of peers to disk')
-    saveKnownNodes()
+    knownnodes.saveKnownNodes()
    logger.info('Done saving knownNodes list of peers to disk')
    UISignalQueue.put((
        'updateStatusBar',
@ -79,6 +78,37 @@ def doCleanShutdown():
            except Queue.Empty:
                break

+    # Log knownnodes/outages/multiport statistics
+    dupes = {}
+    nodes_counter = 0
+    for stream in knownnodes.knownNodes.itervalues():
+        for peer in stream:
+            nodes_counter += 1
+            dup = dupes.get(peer.host)
+            port = str(peer.port)
+            if dup:
+                dupes[peer.host].append(port)
+            else:
+                dupes[peer.host] = [port]
+
+    dup_counter = 0
+    max_ports = (1, '')
+    for dup, ports in dupes.iteritems():
+        ports_len = len(ports)
+        if ports_len > 1:
+            dup_counter += 1
+            if ports_len > max_ports[0]:
+                max_ports = (ports_len, dup)
+            logger.warning(
+                'Multiport host: %s, ports: %s',
+                dup, ', '.join(ports))
+    logger.warning(
+        'Knownnodes len: %s, outages: %s, multiport: %s',
+        nodes_counter, len(knownnodes.outages), dup_counter)
+    if max_ports[0] > 0:
+        logger.warning(
+            'Maximum number of ports %s - %s', *max_ports)
+
    if state.thisapp.daemon or not state.enableGUI:
        logger.info('Clean shutdown complete.')
        state.thisapp.cleanup()
--- a/src/state.py
+++ b/src/state.py
@ -51,6 +51,10 @@ dandelion = 0

 testmode = False

+kivy = False
+
+association = ''
+
 clientHasReceivedIncomingConnections = False
 """used by API command clientStatus"""

--- a/src/tests/apinotify_handler.py
+++ b/src/tests/apinotify_handler.py
@ -7,7 +7,7 @@ when pybitmessage started in test mode.
 import sys
 import tempfile

-from common import put_signal_file
+from test_process import put_signal_file


 if __name__ == '__main__':
--- a/src/tests/common.py
+++ b/src/tests/common.py
@ -1,7 +1,4 @@
 import os
-import sys
-import time
-import unittest


 _files = (
@ -20,15 +17,3 @@ def cleanup(home=None, files=_files):
            os.remove(os.path.join(home, pfile))
        except OSError:
            pass
-
-
-def skip_python3():
-    """Raise unittest.SkipTest() if detected python3"""
-    if sys.hexversion >= 0x3000000:
-        raise unittest.SkipTest('Module is not ported to python3')
-
-
-def put_signal_file(path, filename):
-    """Creates file, presence of which is a signal about some event."""
-    with open(os.path.join(path, filename), 'wb') as outfile:
-        outfile.write(b'%i' % time.time())
--- a/src/tests/core.py
+++ b/src/tests/core.py
@ -8,10 +8,8 @@ import pickle  # nosec
 import Queue
 import random  # nosec
 import shutil
-import socket
 import string
 import sys
-import threading
 import time
 import unittest

@ -22,6 +20,7 @@ import helper_addressbook

 from bmconfigparser import BMConfigParser
 from helper_msgcoding import MsgEncode, MsgDecode
+from helper_startup import start_proxyconfig
 from helper_sql import sqlQuery
 from network import asyncore_pollchoose as asyncore, knownnodes
 from network.bmproto import BMProto
@ -34,10 +33,9 @@ from version import softwareVersion
 from common import cleanup

 try:
-    socket.socket().bind(('127.0.0.1', 9050))
-    tor_port_free = True
-except (OSError, socket.error):
-    tor_port_free = False
+    import stem.version as stem_version
+except ImportError:
+    stem_version = None

 knownnodes_file = os.path.join(state.appdata, 'knownnodes.dat')

@ -62,13 +60,6 @@ class TestCore(unittest.TestCase):
    """Test case, which runs in main pybitmessage thread"""
    addr = 'BM-2cVvkzJuQDsQHLqxRXc6HZGPLZnkBLzEZY'

-    def tearDown(self):
-        """Reset possible unexpected settings after test"""
-        knownnodes.addKnownNode(1, Peer('127.0.0.1', 8444), is_self=True)
-        BMConfigParser().remove_option('bitmessagesettings', 'dontconnect')
-        BMConfigParser().remove_option('bitmessagesettings', 'onionservicesonly')
-        BMConfigParser().set('bitmessagesettings', 'socksproxytype', 'none')
-
    def test_msgcoding(self):
        """test encoding and decoding (originally from helper_msgcoding)"""
        msg_data = {
@ -167,17 +158,12 @@ class TestCore(unittest.TestCase):

    def _initiate_bootstrap(self):
        BMConfigParser().set('bitmessagesettings', 'dontconnect', 'true')
-        self._wipe_knownnodes()
+        self._outdate_knownnodes()
        knownnodes.addKnownNode(1, Peer('127.0.0.1', 8444), is_self=True)
        knownnodes.cleanupKnownNodes()
-        time.sleep(5)
+        time.sleep(2)

-    def _check_connection(self, full=False):
-        """
-        Check if there is at least one outbound connection to remote host
-        with name not starting with "bootstrap" in 6 minutes at most,
-        fail otherwise.
-        """
+    def _check_bootstrap(self):
        _started = time.time()
        BMConfigParser().remove_option('bitmessagesettings', 'dontconnect')
        proxy_type = BMConfigParser().safeGet(
@ -188,126 +174,53 @@ class TestCore(unittest.TestCase):
            connection_base = Socks4aBMConnection
        else:
            connection_base = TCPConnection
-        c = 360
-        while c > 0:
+        for _ in range(180):
            time.sleep(1)
-            c -= 2
            for peer, con in BMConnectionPool().outboundConnections.iteritems():
-                if (
-                    peer.host.startswith('bootstrap')
-                    or peer.host == 'quzwelsuziwqgpt2.onion'
-                ):
-                    if c < 60:
-                        self.fail(
-                            'Still connected to bootstrap node %s after % seconds' %
-                            (peer, time.time() - _started))
-                    c += 1
-                    break
-                else:
+                if not peer.host.startswith('bootstrap'):
                    self.assertIsInstance(con, connection_base)
                    self.assertNotEqual(peer.host, '127.0.0.1')
-                    if full and not con.fullyEstablished:
-                        continue
                    return
        self.fail(
            'Failed to connect during %s sec' % (time.time() - _started))

-    def _check_knownnodes(self):
-        for stream in knownnodes.knownNodes.itervalues():
-            for peer in stream:
-                if peer.host.startswith('bootstrap'):
-                    self.fail(
-                        'Bootstrap server in knownnodes: %s' % peer.host)
-
-    def test_dontconnect(self):
-        """all connections are closed 5 seconds after setting dontconnect"""
-        self._initiate_bootstrap()
-        self.assertEqual(len(BMConnectionPool().connections()), 0)
-
-    def test_connection(self):
-        """test connection to bootstrap servers"""
-        self._initiate_bootstrap()
-        for port in [8080, 8444]:
-            for item in socket.getaddrinfo(
-                    'bootstrap%s.bitmessage.org' % port, 80):
-                try:
-                    addr = item[4][0]
-                    socket.inet_aton(item[4][0])
-                except (TypeError, socket.error):
-                    continue
-                else:
-                    knownnodes.addKnownNode(1, Peer(addr, port))
-        self._check_connection(True)
-
    def test_bootstrap(self):
        """test bootstrapping"""
-        BMConfigParser().set('bitmessagesettings', 'socksproxytype', 'none')
        self._initiate_bootstrap()
-        self._check_connection()
-        self._check_knownnodes()
+        self._check_bootstrap()

-    @unittest.skipIf(tor_port_free, 'no running tor detected')
+    @unittest.skipUnless(stem_version, 'No stem, skipping tor dependent test')
    def test_bootstrap_tor(self):
        """test bootstrapping with tor"""
-        BMConfigParser().set('bitmessagesettings', 'socksproxytype', 'SOCKS5')
        self._initiate_bootstrap()
-        self._check_connection()
-        self._check_knownnodes()
+        BMConfigParser().set('bitmessagesettings', 'socksproxytype', 'stem')
+        start_proxyconfig()
+        self._check_bootstrap()

-    @unittest.skipIf(tor_port_free, 'no running tor detected')
-    def test_onionservicesonly(self):
-        """ensure bitmessage doesn't try to connect to non-onion nodes
-        if onionservicesonly set, wait at least 3 onion nodes
+    @unittest.skipUnless(stem_version, 'No stem, skipping tor dependent test')
+    def test_onionservicesonly(self):  # this should start after bootstrap
+        """
+        set onionservicesonly, wait for 3 connections and check them all
+        are onions
        """
        BMConfigParser().set('bitmessagesettings', 'socksproxytype', 'SOCKS5')
        BMConfigParser().set('bitmessagesettings', 'onionservicesonly', 'true')
        self._initiate_bootstrap()
        BMConfigParser().remove_option('bitmessagesettings', 'dontconnect')
-        tried_hosts = set()
        for _ in range(360):
            time.sleep(1)
-            for peer in BMConnectionPool().outboundConnections:
-                if peer.host.endswith('.onion'):
-                    tried_hosts.add(peer.host)
-                else:
-                    if not peer.host.startswith('bootstrap'):
-                        self.fail(
-                            'Found non onion hostname %s in outbound'
-                            'connections!' % peer.host)
-                if len(tried_hosts) > 2:
+            for n, peer in enumerate(BMConnectionPool().outboundConnections):
+                if n > 2:
                    return
+                if (
+                    not peer.host.endswith('.onion')
+                    and not peer.host.startswith('bootstrap')
+                ):
+                    self.fail(
+                        'Found non onion hostname %s in outbound connections!'
+                        % peer.host)
        self.fail('Failed to connect to at least 3 nodes within 360 sec')

-    def test_udp(self):
-        """check default udp setting and presence of Announcer thread"""
-        self.assertTrue(
-            BMConfigParser().safeGetBoolean('bitmessagesettings', 'udp'))
-        for thread in threading.enumerate():
-            if thread.name == 'Announcer':  # find Announcer thread
-                break
-        else:
-            return self.fail('No Announcer thread found')
-
-        for _ in range(20):  # wait for UDP socket
-            for sock in BMConnectionPool().udpSockets.values():
-                thread.announceSelf()
-                break
-            else:
-                time.sleep(1)
-                continue
-            break
-        else:
-            self.fail('UDP socket is not started')
-
-        for _ in range(20):
-            if state.discoveredPeers:
-                peer = state.discoveredPeers.keys()[0]
-                self.assertEqual(peer.port, 8444)
-                break
-            time.sleep(1)
-        else:
-            self.fail('No self in discovered peers')
-
    @staticmethod
    def _decode_msg(data, pattern):
        proto = BMProto()
@ -381,6 +294,15 @@ class TestCore(unittest.TestCase):
        self.assertEqual(queryreturn[0][0], 1)
        self.delete_address_from_addressbook(self.addr)

+    def test_is_own_address_add_to_addressbook(self):
+        """Checking own address adding in addressbook"""
+        from helper_addressGenerator import createAddressIfNeeded
+        try:
+            address = createAddressIfNeeded('test1')
+            self.assertFalse(helper_addressbook.insert(label='test', address=address))
+        except IndexError:
+            self.fail("Can't generate addresses")
+
    def test_adding_two_same_case_sensitive_addresses(self):
        """Testing same case sensitive address store in addressbook"""
        address1 = 'BM-2cVWtdUzPwF7UNGDrZftWuHWiJ6xxBpiSP'
--- a/src/tests/test_api.py
+++ b/src/tests/test_api.py
@ -5,13 +5,9 @@ Tests using API.
 import base64
 import json
 import time
+import xmlrpclib  # nosec

-try:  # nosec
-    from xmlrpclib import ServerProxy, ProtocolError
-except ImportError:
-    from xmlrpc.client import ServerProxy, ProtocolError
-
-from .test_process import TestProcessProto, TestProcessShutdown
+from test_process import TestProcessProto, TestProcessShutdown


 class TestAPIProto(TestProcessProto):
@ -23,7 +19,7 @@ class TestAPIProto(TestProcessProto):
        """Setup XMLRPC proxy for pybitmessage API"""
        super(TestAPIProto, cls).setUpClass()
        cls.addresses = []
-        cls.api = ServerProxy(
+        cls.api = xmlrpclib.ServerProxy(
            "http://username:password@127.0.0.1:8442/")
        for _ in range(5):
            if cls._get_readline('.api_started'):
@ -69,8 +65,8 @@ class TestAPI(TestAPIProto):

    def test_user_password(self):
        """Trying to connect with wrong username/password"""
-        api_wrong = ServerProxy("http://test:wrong@127.0.0.1:8442/")
-        with self.assertRaises(ProtocolError):
+        api_wrong = xmlrpclib.ServerProxy("http://test:wrong@127.0.0.1:8442/")
+        with self.assertRaises(xmlrpclib.ProtocolError):
            api_wrong.clientStatus()

    def test_connection(self):
--- a/src/tests/test_blindsig.py
+++ b/src/tests/test_blindsig.py
@ -5,7 +5,9 @@ import os
 import unittest
 from hashlib import sha256

-from pybitmessage.pyelliptic import ECCBlind, ECCBlindChain, OpenSSL
+from pybitmessage.pyelliptic.eccblind import ECCBlind
+from pybitmessage.pyelliptic.eccblindchain import ECCBlindChain
+from pybitmessage.pyelliptic.openssl import OpenSSL

 # pylint: disable=protected-access

@ -34,12 +36,12 @@ class TestBlindSig(unittest.TestCase):

        # (3) Signature Generation
        signature_blinded = signer_obj.blind_sign(msg_blinded)
-        assert isinstance(signature_blinded, bytes)
+        assert isinstance(signature_blinded, str)
        self.assertEqual(len(signature_blinded), 32)

        # (4) Extraction
        signature = requester_obj.unblind(signature_blinded)
-        assert isinstance(signature, bytes)
+        assert isinstance(signature, str)
        self.assertEqual(len(signature), 65)

        self.assertNotEqual(signature, signature_blinded)
@ -161,7 +163,7 @@ class TestBlindSig(unittest.TestCase):
                output.extend(pubkey)
            output.extend(signature)
            signer_obj = child_obj
-        verifychain = ECCBlindChain(ca=ca.pubkey(), chain=bytes(output))
+        verifychain = ECCBlindChain(ca=ca.pubkey(), chain=str(output))
        self.assertTrue(verifychain.verify(msg=msg, value=1))

    def test_blind_sig_chain_wrong_ca(self):  # pylint: disable=too-many-locals
--- a/src/tests/test_config.py
+++ b/src/tests/test_config.py
@ -2,8 +2,12 @@
 Various tests for config
 """

+import os
 import unittest
+import tempfile
+
 from pybitmessage.bmconfigparser import BMConfigParser
+from test_process import TestProcessProto


 class TestConfig(unittest.TestCase):
@ -34,3 +38,32 @@ class TestConfig(unittest.TestCase):
            BMConfigParser().safeGetInt('nonexistent', 'nonexistent'), 0)
        self.assertEqual(
            BMConfigParser().safeGetInt('nonexistent', 'nonexistent', 42), 42)
+
+
+class TestProcessConfig(TestProcessProto):
+    """A test case for keys.dat"""
+    home = tempfile.mkdtemp()
+
+    def test_config_defaults(self):
+        """Test settings in the generated config"""
+        self._stop_process()
+        self._kill_process()
+        config = BMConfigParser()
+        config.read(os.path.join(self.home, 'keys.dat'))
+
+        self.assertEqual(config.safeGetInt(
+            'bitmessagesettings', 'settingsversion'), 10)
+        self.assertEqual(config.safeGetInt(
+            'bitmessagesettings', 'port'), 8444)
+        # don't connect
+        self.assertTrue(config.safeGetBoolean(
+            'bitmessagesettings', 'dontconnect'))
+        # API disabled
+        self.assertFalse(config.safeGetBoolean(
+            'bitmessagesettings', 'apienabled'))
+
+        # extralowdifficulty is false
+        self.assertEqual(config.safeGetInt(
+            'bitmessagesettings', 'defaultnoncetrialsperbyte'), 1000)
+        self.assertEqual(config.safeGetInt(
+            'bitmessagesettings', 'defaultpayloadlengthextrabytes'), 1000)
--- a/src/tests/test_config_process.py
+++ b/src/tests/test_config_process.py
@ -1,38 +0,0 @@
-"""
-Various tests for config
-"""
-
-import os
-import tempfile
-from pybitmessage.bmconfigparser import BMConfigParser
-from .test_process import TestProcessProto
-
-
-class TestProcessConfig(TestProcessProto):
-    """A test case for keys.dat"""
-    home = tempfile.mkdtemp()
-
-
-    def test_config_defaults(self):
-        """Test settings in the generated config"""
-        config = BMConfigParser()
-        self._stop_process()
-        self._kill_process()
-        config.read(os.path.join(self.home, 'keys.dat'))
-
-        self.assertEqual(config.safeGetInt(
-            'bitmessagesettings', 'settingsversion'), 10)
-        self.assertEqual(config.safeGetInt(
-            'bitmessagesettings', 'port'), 8444)
-        # don't connect
-        self.assertTrue(config.safeGetBoolean(
-            'bitmessagesettings', 'dontconnect'))
-        # API disabled
-        self.assertFalse(config.safeGetBoolean(
-            'bitmessagesettings', 'apienabled'))
-
-        # extralowdifficulty is false
-        self.assertEqual(config.safeGetInt(
-            'bitmessagesettings', 'defaultnoncetrialsperbyte'), 1000)
-        self.assertEqual(config.safeGetInt(
-            'bitmessagesettings', 'defaultpayloadlengthextrabytes'), 1000)
--- a/src/tests/test_crypto.py
+++ b/src/tests/test_crypto.py
@ -6,10 +6,8 @@ import hashlib
 import unittest
 from abc import ABCMeta, abstractmethod
 from binascii import hexlify, unhexlify
-
 from pybitmessage.pyelliptic import arithmetic

-
 try:
    from Crypto.Hash import RIPEMD
 except ImportError:
@ -23,21 +21,14 @@ sample_pubsigningkey = unhexlify(
 sample_pubencryptionkey = unhexlify(
    '044597d59177fc1d89555d38915f581b5ff2286b39d022ca0283d2bdd5c36be5d3c'
    'e7b9b97792327851a562752e4b79475d1f51f5a71352482b241227f45ed36a9')
-sample_privsigningkey = \
+sample_privatesigningkey = \
    '93d0b61371a54b53df143b954035d612f8efa8a3ed1cf842c2186bfd8f876665'
-sample_privencryptionkey = \
+sample_privateencryptionkey = \
    '4b0b73a54e19b059dc274ab69df095fe699f43b17397bca26fdf40f4d7400a3a'
-sample_ripe = b'003cd097eb7f35c87b5dc8b4538c22cb55312a9f'
+sample_ripe = '003cd097eb7f35c87b5dc8b4538c22cb55312a9f'
 # stream: 1, version: 2
 sample_address = 'BM-onkVu1KKL2UaUss5Upg9vXmqd3esTmV79'

-sample_factor = 66858749573256452658262553961707680376751171096153613379801854825275240965733
-# G * sample_factor
-sample_point = (
-    33567437183004486938355437500683826356288335339807546987348409590129959362313,
-    94730058721143827257669456336351159718085716196507891067256111928318063085006
-)
-
 _sha = hashlib.new('sha512')
 _sha.update(sample_pubsigningkey + sample_pubencryptionkey)

@ -78,20 +69,14 @@ class TestCrypto(RIPEMD160TestCase, unittest.TestCase):

 class TestAddresses(unittest.TestCase):
    """Test addresses manipulations"""
-    def test_base10_multiply(self):
-        """Test arithmetic.base10_multiply"""
-        self.assertEqual(
-            sample_point,
-            arithmetic.base10_multiply(arithmetic.G, sample_factor))
-
    def test_privtopub(self):
        """Generate public keys and check the result"""
        self.assertEqual(
-            arithmetic.privtopub(sample_privsigningkey).encode(),
+            arithmetic.privtopub(sample_privatesigningkey),
            hexlify(sample_pubsigningkey)
        )
        self.assertEqual(
-            arithmetic.privtopub(sample_privencryptionkey).encode(),
+            arithmetic.privtopub(sample_privateencryptionkey),
            hexlify(sample_pubencryptionkey)
        )

--- a/src/tests/test_logger.py
+++ b/src/tests/test_logger.py
@ -5,7 +5,7 @@ Testing the logger configuration
 import os
 import tempfile

-from .test_process import TestProcessProto
+from test_process import TestProcessProto


 class TestLogger(TestProcessProto):
--- a/src/tests/test_networkgroup.py
+++ b/src/tests/test_networkgroup.py
@ -3,10 +3,6 @@ Test for network group
 """
 import unittest

-from .common import skip_python3
-
-skip_python3()
-

 class TestNetworkGroup(unittest.TestCase):
    """
--- a/src/tests/test_openclpow.py
+++ b/src/tests/test_openclpow.py
@ -3,16 +3,15 @@ Tests for openclpow module
 """
 import hashlib
 import unittest
+
+import pybitmessage.openclpow as openclpow
+
 from struct import pack, unpack

-from .common import skip_python3
-
-skip_python3()  # noqa:E402
-
-from pybitmessage import openclpow
+from test_process import TestProcessProto


-class TestOpenClPow(unittest.TestCase):
+class TestOpenClPow(TestProcessProto):
    """
    Main opencl test case
    """
@ -20,17 +19,16 @@ class TestOpenClPow(unittest.TestCase):
    @classmethod
    def setUpClass(cls):
        openclpow.initCL()
+        super(TestOpenClPow, cls).setUpClass()

-    @unittest.skipUnless(openclpow.enabledGpus, "No GPUs found / enabled")
+    @unittest.skipIf(not openclpow.enabledGpus,
+                     "No GPUs found / enabled")
    def test_openclpow(self):
        """Check the working of openclpow module"""
        target_ = 54227212183
-        initialHash = (
-            "3758f55b5a8d902fd3597e4ce6a2d3f23daff735f65d9698c270987f4e67ad590"
-            "b93f3ffeba0ef2fd08a8dc2f87b68ae5a0dc819ab57f22ad2c4c9c8618a43b3"
-        ).decode("hex")
+        initialHash = ("3758f55b5a8d902fd3597e4ce6a2d3f23daff735f65d9698c270987f4e67ad590"
+                       "b93f3ffeba0ef2fd08a8dc2f87b68ae5a0dc819ab57f22ad2c4c9c8618a43b3").decode("hex")
        nonce = openclpow.do_opencl_pow(initialHash.encode("hex"), target_)
        trialValue, = unpack(
-            '>Q', hashlib.sha512(hashlib.sha512(
-                pack('>Q', nonce) + initialHash).digest()).digest()[0:8])
+            '>Q', hashlib.sha512(hashlib.sha512(pack('>Q', nonce) + initialHash).digest()).digest()[0:8])
        self.assertLess((nonce - trialValue), target_)
--- a/src/tests/test_openssl.py
+++ b/src/tests/test_openssl.py
@ -49,6 +49,6 @@ class TestOpenSSL(unittest.TestCase):
            c = OpenSSL.malloc(0, OpenSSL.BN_num_bytes(a))
            OpenSSL.BN_bn2binpad(a, b, OpenSSL.BN_num_bytes(n))
            OpenSSL.BN_bn2bin(a, c)
-            if b.raw != c.raw.rjust(OpenSSL.BN_num_bytes(n), b'\x00'):
+            if b.raw != c.raw.rjust(OpenSSL.BN_num_bytes(n), chr(0)):
                bad += 1
        self.assertEqual(bad, 0)
--- a/src/tests/test_process.py
+++ b/src/tests/test_process.py
@ -12,10 +12,13 @@ import unittest

 import psutil

-from .common import cleanup, put_signal_file, skip_python3
+from common import cleanup


-skip_python3()
+def put_signal_file(path, filename):
+    """Creates file, presence of which is a signal about some event."""
+    with open(os.path.join(path, filename), 'wb') as outfile:
+        outfile.write(str(time.time()))


 class TestProcessProto(unittest.TestCase):
@ -195,19 +198,6 @@ class TestProcess(TestProcessProto):
        """Check PyBitmessage process name"""
        self.assertEqual(self.process.name(), 'PyBitmessage')

-    @unittest.skipIf(psutil.version_info < (4, 0), 'psutil is too old')
-    def test_home(self):
-        """Ensure BITMESSAGE_HOME is used by process"""
-        self.assertEqual(
-            self.process.environ().get('BITMESSAGE_HOME'), self.home)
-
-    def test_listening(self):
-        """Check that pybitmessage listens on port 8444"""
-        for c in self.process.connections():
-            if c.status == 'LISTEN':
-                self.assertEqual(c.laddr[1], 8444)
-                break
-
    def test_files(self):
        """Check existence of PyBitmessage files"""
        for pfile in self._files:
--- a/src/tests/test_protocol.py
+++ b/src/tests/test_protocol.py
@ -4,10 +4,6 @@ Tests for common protocol functions

 import unittest

-from .common import skip_python3
-
-skip_python3()
-

 class TestProtocol(unittest.TestCase):
    """Main protocol test case"""
--- a/src/tests/test_randomtrackingdict.py
+++ b/src/tests/test_randomtrackingdict.py
@ -15,7 +15,7 @@ class TestRandomTrackingDict(unittest.TestCase):
    @staticmethod
    def randString():
        """helper function for tests, generates a random string"""
-        retval = ''
+        retval = b''
        for _ in range(32):
            retval += chr(random.randint(0, 255))
        return retval
--- a/stdeb.cfg
+++ b/stdeb.cfg
@ -6,4 +6,3 @@ Depends: openssl, python-setuptools
 Recommends: apparmor, python-msgpack, python-qt4, python-stem, tor
 Suggests: python-pyopencl, python-jsonrpclib, python-defusedxml, python-qrcode
 Suite: bionic
-Setup-Env-Vars: DEB_BUILD_OPTIONS=nocheck
--- a/tests.py
+++ b/tests.py
@ -1,22 +0,0 @@
-#!/usr/bin/env python
-"""Custom tests runner script for tox and python3"""
-import random  # noseq
-import sys
-import unittest
-
-
-def unittest_discover():
-    """Explicit test suite creation"""
-    if sys.hexversion >= 0x3000000:
-        from pybitmessage import pathmagic
-        pathmagic.setup()
-    loader = unittest.defaultTestLoader
-    # randomize the order of tests in test cases
-    loader.sortTestMethodsUsing = lambda a, b: random.randint(-1, 1)
-    # pybitmessage symlink may disappear on Windows
-    return loader.discover('src.tests')
-
-
-if __name__ == "__main__":
-    result = unittest.TextTestRunner(verbosity=2).run(unittest_discover())
-    sys.exit(not result.wasSuccessful())
--- a/tox.ini
+++ b/tox.ini
@ -1,34 +0,0 @@
-[tox]
-envlist = reset,py{27,37,38},stats
-skip_missing_interpreters = true
-
-[testenv]
-setenv =
-    BITMESSAGE_HOME = {envtmpdir}
-    PYTHONWARNINGS = all
-deps = -rrequirements.txt
-commands =
-    python checkdeps.py
-    coverage run -a src/bitmessagemain.py -t
-    coverage run -a -m tests
-
-[testenv:reset]
-commands = coverage erase
-
-[testenv:stats]
-commands =
-    coverage report
-    coverage xml
-
-[coverage:run]
-source = src
-omit =
-    */lib*
-    tests.py
-    */tests/*
-    src/version.py
-    */__init__.py
-    src/fallback/umsgpack/*
-
-[coverage:report]
-ignore_errors = true
Author	SHA1	Message	Date
Dmitri Bogomolov	f9c1a7bc33	Sudden KeyError in addKnownNode()	2021-03-24 14:54:36 +02:00
Dmitri Bogomolov	345403631a	Log knownnodes summary before exit	2021-01-22 19:58:08 +02:00
Dmitri Bogomolov	d968a7b99b	Don't update expired node if have enough nodes in that stream	2021-01-22 19:58:08 +02:00
Dmitri Bogomolov	7558f74ab6	Introduce outages - a dict of all hosts to track multiport configurations / port change events	2021-01-22 19:58:01 +02:00
				`@ -1 +0,0 @@`
				`Subproject commit fd4d38328ccb078b88ad4a891807e593ae8de806`