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authorKali Kaneko (leap communications) <kali@leap.se>2017-02-01 18:35:15 +0100
committerKali Kaneko (leap communications) <kali@leap.se>2017-02-23 00:40:35 +0100
commit5103c1c46dadb15af0327c8069d4c321f4f93d4f (patch)
tree47e9745eab148a840c3ebbcc57e17bb9c139aeeb /src/leap/bitmask/vpn
parent9551ff71ce976f04e98f1c19c667bc5f9f402ae9 (diff)
[feature] add install/uninstall command for helpers
Diffstat (limited to 'src/leap/bitmask/vpn')
-rw-r--r--src/leap/bitmask/vpn/README.rst6
-rw-r--r--src/leap/bitmask/vpn/_checks.py9
-rw-r--r--src/leap/bitmask/vpn/_config.py14
-rw-r--r--src/leap/bitmask/vpn/helpers/__init__.py35
-rw-r--r--src/leap/bitmask/vpn/helpers/linux/__init__.py0
-rwxr-xr-xsrc/leap/bitmask/vpn/helpers/linux/bitmask-root (renamed from src/leap/bitmask/vpn/fw/bitmask-root)0
-rw-r--r--src/leap/bitmask/vpn/helpers/linux/se.leap.bitmask.bundle.policy23
-rw-r--r--src/leap/bitmask/vpn/helpers/linux/se.leap.bitmask.policy23
-rw-r--r--src/leap/bitmask/vpn/privilege.py8
-rw-r--r--src/leap/bitmask/vpn/process.py2
-rw-r--r--src/leap/bitmask/vpn/service.py19
11 files changed, 126 insertions, 13 deletions
diff --git a/src/leap/bitmask/vpn/README.rst b/src/leap/bitmask/vpn/README.rst
deleted file mode 100644
index 50310c0..0000000
--- a/src/leap/bitmask/vpn/README.rst
+++ /dev/null
@@ -1,6 +0,0 @@
-To be migrated
---------------
-Here we should expect the vpn parts under the legacy bitmask_client project.
-However, it would be nice to move all the fail-close boilerplate to an
-independent project (leap.fw), and declare that as an extra dependency in the
-setup.py
diff --git a/src/leap/bitmask/vpn/_checks.py b/src/leap/bitmask/vpn/_checks.py
index 3a1914f..f4d4ed3 100644
--- a/src/leap/bitmask/vpn/_checks.py
+++ b/src/leap/bitmask/vpn/_checks.py
@@ -3,18 +3,21 @@ import os
from leap.common.config import get_path_prefix
+# TODO use privilege.py module, plenty of checks in there for pkexec and
+# friends.
+
class ImproperlyConfigured(Exception):
pass
def is_service_ready(provider):
- valid_cert = _has_valid_cert(provider)
+ _has_valid_cert(provider)
return True
def get_eip_cert_path(provider):
return os.path.join(get_path_prefix(),
- 'leap', 'providers', provider,
+ 'leap', 'providers', provider,
'keys', 'client', 'openvpn.pem')
@@ -23,5 +26,3 @@ def _has_valid_cert(provider):
has_file = os.path.isfile(cert_path)
if not has_file:
raise ImproperlyConfigured('Missing EIP certificate')
-
-
diff --git a/src/leap/bitmask/vpn/_config.py b/src/leap/bitmask/vpn/_config.py
index 7dfabf7..267f61e 100644
--- a/src/leap/bitmask/vpn/_config.py
+++ b/src/leap/bitmask/vpn/_config.py
@@ -1,3 +1,17 @@
+import pkg_resources
+from .constants import IS_LINUX
+
+
+if IS_LINUX:
+
+ def get_bitmask_helper_path():
+ return pkg_resources.resource_filename(
+ 'leap.bitmask.vpn.helpers.linux', 'bitmask-root')
+
+ def get_bitmask_polkit_policy_path():
+ return pkg_resources.resource_filename(
+ 'leap.bitmask.vpn.helpers.linux', 'se.leap.bitmask.bundle.policy')
+
class _TempEIPConfig(object):
"""Current EIP code on bitmask depends on EIPConfig object, this temporary
diff --git a/src/leap/bitmask/vpn/helpers/__init__.py b/src/leap/bitmask/vpn/helpers/__init__.py
new file mode 100644
index 0000000..1f46fd7
--- /dev/null
+++ b/src/leap/bitmask/vpn/helpers/__init__.py
@@ -0,0 +1,35 @@
+from os import remove
+from shutil import copyfile
+import sys
+
+from leap.bitmask.vpn.constants import IS_LINUX
+from leap.bitmask.vpn import _config
+
+if IS_LINUX:
+
+ helper_to = '/usr/local/sbin/bitmask-root'
+ polkit_to = '/usr/share/polkit-1/actions/se.bitmask.bundle.policy'
+
+ def install():
+ helper_from = _config.get_bitmask_helper_path()
+ polkit_from = _config.get_bitmask_polkit_policy_path()
+ copyfile(helper_from, helper_to)
+ copyfile(polkit_from, polkit_to)
+
+ def uninstall():
+ try:
+ remove(helper_to)
+ remove(polkit_to)
+ except:
+ raise
+
+
+def main():
+ if sys.argv[-1] == 'install':
+ install()
+ if sys.argv[-1] == 'uninstall':
+ uninstall()
+
+
+if __name__ == "__main__":
+ main()
diff --git a/src/leap/bitmask/vpn/helpers/linux/__init__.py b/src/leap/bitmask/vpn/helpers/linux/__init__.py
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/src/leap/bitmask/vpn/helpers/linux/__init__.py
diff --git a/src/leap/bitmask/vpn/fw/bitmask-root b/src/leap/bitmask/vpn/helpers/linux/bitmask-root
index 80ac12e..80ac12e 100755
--- a/src/leap/bitmask/vpn/fw/bitmask-root
+++ b/src/leap/bitmask/vpn/helpers/linux/bitmask-root
diff --git a/src/leap/bitmask/vpn/helpers/linux/se.leap.bitmask.bundle.policy b/src/leap/bitmask/vpn/helpers/linux/se.leap.bitmask.bundle.policy
new file mode 100644
index 0000000..58fcaaa
--- /dev/null
+++ b/src/leap/bitmask/vpn/helpers/linux/se.leap.bitmask.bundle.policy
@@ -0,0 +1,23 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE policyconfig PUBLIC
+ "-//freedesktop//DTD PolicyKit Policy Configuration 1.0//EN"
+ "http://www.freedesktop.org/standards/PolicyKit/1/policyconfig.dtd">
+<policyconfig>
+
+ <vendor>LEAP Project</vendor>
+ <vendor_url>http://leap.se/</vendor_url>
+
+ <action id="se.leap.bitmask.bundle.policy">
+ <description>Runs bitmask helper to launch firewall and openvpn (bundle version)</description>
+ <description xml:lang="es">Ejecuta el asistente de bitmask para lanzar el firewall y openvpn (version bundle)</description>
+ <message>Bitmask needs that you authenticate to start</message>
+ <message xml:lang="es">Bitmask necesita autorizacion para comenzar</message>
+ <icon_name>package-x-generic</icon_name>
+ <defaults>
+ <allow_any>yes</allow_any>
+ <allow_inactive>yes</allow_inactive>
+ <allow_active>yes</allow_active>
+ </defaults>
+ <annotate key="org.freedesktop.policykit.exec.path">/usr/local/sbin/bitmask-root</annotate>
+ </action>
+</policyconfig>
diff --git a/src/leap/bitmask/vpn/helpers/linux/se.leap.bitmask.policy b/src/leap/bitmask/vpn/helpers/linux/se.leap.bitmask.policy
new file mode 100644
index 0000000..c66f470
--- /dev/null
+++ b/src/leap/bitmask/vpn/helpers/linux/se.leap.bitmask.policy
@@ -0,0 +1,23 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE policyconfig PUBLIC
+ "-//freedesktop//DTD PolicyKit Policy Configuration 1.0//EN"
+ "http://www.freedesktop.org/standards/PolicyKit/1/policyconfig.dtd">
+<policyconfig>
+
+ <vendor>LEAP Project</vendor>
+ <vendor_url>http://leap.se/</vendor_url>
+
+ <action id="se.leap.bitmask.policy">
+ <description>Runs bitmask helper to launch firewall and openvpn</description>
+ <description xml:lang="es">Ejecuta el asistente de bitmask para lanzar el firewall y openvpn</description>
+ <message>Bitmask needs that you authenticate to start</message>
+ <message xml:lang="es">Bitmask necesita autorizacion para comenzar</message>
+ <icon_name>package-x-generic</icon_name>
+ <defaults>
+ <allow_any>yes</allow_any>
+ <allow_inactive>yes</allow_inactive>
+ <allow_active>yes</allow_active>
+ </defaults>
+ <annotate key="org.freedesktop.policykit.exec.path">/usr/sbin/bitmask-root</annotate>
+ </action>
+</policyconfig>
diff --git a/src/leap/bitmask/vpn/privilege.py b/src/leap/bitmask/vpn/privilege.py
index e8ed557..097f5f8 100644
--- a/src/leap/bitmask/vpn/privilege.py
+++ b/src/leap/bitmask/vpn/privilege.py
@@ -37,6 +37,14 @@ logger = Logger()
flags_STANDALONE = False
+def install_helpers():
+ commands.getoutput('pkexec bitmask_helpers install')
+
+
+def uninstall_helpers():
+ commands.getoutput('pkexec bitmask_helpers uninstall')
+
+
class NoPolkitAuthAgentAvailable(Exception):
pass
diff --git a/src/leap/bitmask/vpn/process.py b/src/leap/bitmask/vpn/process.py
index ef5ee37..813025d 100644
--- a/src/leap/bitmask/vpn/process.py
+++ b/src/leap/bitmask/vpn/process.py
@@ -38,7 +38,7 @@ from leap.bitmask.vpn.constants import IS_MAC
from leap.bitmask.vpn.utils import first, force_eval
from leap.bitmask.vpn.utils import get_vpn_launcher
from leap.bitmask.vpn.launchers import linux
-from leap.bitmask.vpn.udstelnet import UDSTelnet
+from leap.bitmask.vpn._telnet import UDSTelnet
from leap.bitmask.vpn import _observer
from leap.bitmask.vpn import _management
diff --git a/src/leap/bitmask/vpn/service.py b/src/leap/bitmask/vpn/service.py
index 3550b4b..72fd2bb 100644
--- a/src/leap/bitmask/vpn/service.py
+++ b/src/leap/bitmask/vpn/service.py
@@ -27,6 +27,9 @@ from twisted.internet import defer
from leap.bitmask.hooks import HookableService
from leap.bitmask.vpn.eip import EIPManager
from leap.bitmask.vpn._checks import is_service_ready, get_eip_cert_path
+from leap.bitmask.vpn._config import get_bitmask_helper_path
+from leap.bitmask.vpn._config import get_bitmask_polkit_policy_path
+from leap.bitmask.vpn import privilege
from leap.common.config import get_path_prefix
from leap.common.files import check_and_fix_urw_only
@@ -81,7 +84,11 @@ class EIPService(HookableService):
and can be started"""
# TODO either pass a provider, or set a given provider
_ready = is_service_ready('demo.bitmask.net')
- return {'eip_ready': 'ok'}
+ if _ready:
+ result = 'ok'
+ else:
+ result = 'no'
+ return {'eip_ready': result}
@defer.inlineCallbacks
def do_get_cert(self, provider):
@@ -98,13 +105,21 @@ class EIPService(HookableService):
check_and_fix_urw_only(cert_path)
defer.returnValue({'get_cert': 'ok'})
+ def do_install(self):
+ ask = privilege.install_helpers()
+ return {'install': 'ok'}
+
+ def do_uninstall(self):
+ ask = privilege.uninstall_helpers()
+ return {'uninstall': 'ok'}
+
def _setup(self, provider):
"""Set up EIPManager for a specified provider.
:param provider: the provider to use, e.g. 'demo.bitmask.net'
:type provider: str"""
- # FIXME
+ # FIXME ---------------------------------------------------------
# XXX picked manually from eip-service.json
remotes = (
("198.252.153.84", "1194"),