add swiftclient code (not as submodule)

6 files changed, 1404 insertions, 0 deletions

diff --git a/src/leap/soledad/swiftclient/__init__.py b/src/leap/soledad/swiftclient/__init__.py
new file mode 100644
index 00000000..ba0b41a3
--- /dev/null
+++ b/src/leap/soledad/swiftclient/__init__.py
@@ -0,0 +1,5 @@
+# -*- encoding: utf-8 -*-
+""""
+OpenStack Swift Python client binding.
+"""
+from client import *
diff --git a/src/leap/soledad/swiftclient/client.py b/src/leap/soledad/swiftclient/client.py
new file mode 100644
index 00000000..79e6594f
--- /dev/null
+++ b/src/leap/soledad/swiftclient/client.py
@@ -0,0 +1,1056 @@
+# Copyright (c) 2010-2012 OpenStack, LLC.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#    http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+# implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+"""
+Cloud Files client library used internally
+"""
+
+import socket
+import os
+import logging
+import httplib
+
+from urllib import quote as _quote
+from urlparse import urlparse, urlunparse, urljoin
+
+try:
+    from eventlet.green.httplib import HTTPException, HTTPSConnection
+except ImportError:
+    from httplib import HTTPException, HTTPSConnection
+
+try:
+    from eventlet import sleep
+except ImportError:
+    from time import sleep
+
+try:
+    from swift.common.bufferedhttp \
+        import BufferedHTTPConnection as HTTPConnection
+except ImportError:
+    try:
+        from eventlet.green.httplib import HTTPConnection
+    except ImportError:
+        from httplib import HTTPConnection
+
+logger = logging.getLogger("swiftclient")
+
+
+def http_log(args, kwargs, resp, body):
+    if os.environ.get('SWIFTCLIENT_DEBUG', False):
+        ch = logging.StreamHandler()
+        logger.setLevel(logging.DEBUG)
+        logger.addHandler(ch)
+    elif not logger.isEnabledFor(logging.DEBUG):
+        return
+
+    string_parts = ['curl -i']
+    for element in args:
+        if element in ('GET', 'POST', 'PUT', 'HEAD'):
+            string_parts.append(' -X %s' % element)
+        else:
+            string_parts.append(' %s' % element)
+
+    if 'headers' in kwargs:
+        for element in kwargs['headers']:
+            header = ' -H "%s: %s"' % (element, kwargs['headers'][element])
+            string_parts.append(header)
+
+    logger.debug("REQ: %s\n" % "".join(string_parts))
+    if 'raw_body' in kwargs:
+        logger.debug("REQ BODY (RAW): %s\n" % (kwargs['raw_body']))
+    if 'body' in kwargs:
+        logger.debug("REQ BODY: %s\n" % (kwargs['body']))
+
+    logger.debug("RESP STATUS: %s\n", resp.status)
+    if body:
+        logger.debug("RESP BODY: %s\n", body)
+
+
+def quote(value, safe='/'):
+    """
+    Patched version of urllib.quote that encodes utf8 strings before quoting
+    """
+    if isinstance(value, unicode):
+        value = value.encode('utf8')
+    return _quote(value, safe)
+
+
+# look for a real json parser first
+try:
+    # simplejson is popular and pretty good
+    from simplejson import loads as json_loads
+    from simplejson import dumps as json_dumps
+except ImportError:
+    # 2.6 will have a json module in the stdlib
+    from json import loads as json_loads
+    from json import dumps as json_dumps
+
+
+class ClientException(Exception):
+
+    def __init__(self, msg, http_scheme='', http_host='', http_port='',
+                 http_path='', http_query='', http_status=0, http_reason='',
+                 http_device='', http_response_content=''):
+        Exception.__init__(self, msg)
+        self.msg = msg
+        self.http_scheme = http_scheme
+        self.http_host = http_host
+        self.http_port = http_port
+        self.http_path = http_path
+        self.http_query = http_query
+        self.http_status = http_status
+        self.http_reason = http_reason
+        self.http_device = http_device
+        self.http_response_content = http_response_content
+
+    def __str__(self):
+        a = self.msg
+        b = ''
+        if self.http_scheme:
+            b += '%s://' % self.http_scheme
+        if self.http_host:
+            b += self.http_host
+        if self.http_port:
+            b += ':%s' % self.http_port
+        if self.http_path:
+            b += self.http_path
+        if self.http_query:
+            b += '?%s' % self.http_query
+        if self.http_status:
+            if b:
+                b = '%s %s' % (b, self.http_status)
+            else:
+                b = str(self.http_status)
+        if self.http_reason:
+            if b:
+                b = '%s %s' % (b, self.http_reason)
+            else:
+                b = '- %s' % self.http_reason
+        if self.http_device:
+            if b:
+                b = '%s: device %s' % (b, self.http_device)
+            else:
+                b = 'device %s' % self.http_device
+        if self.http_response_content:
+            if len(self.http_response_content) <= 60:
+                b += '   %s' % self.http_response_content
+            else:
+                b += '  [first 60 chars of response] %s' \
+                    % self.http_response_content[:60]
+        return b and '%s: %s' % (a, b) or a
+
+
+def http_connection(url, proxy=None):
+    """
+    Make an HTTPConnection or HTTPSConnection
+
+    :param url: url to connect to
+    :param proxy: proxy to connect through, if any; None by default; str of the
+                  format 'http://127.0.0.1:8888' to set one
+    :returns: tuple of (parsed url, connection object)
+    :raises ClientException: Unable to handle protocol scheme
+    """
+    parsed = urlparse(url)
+    proxy_parsed = urlparse(proxy) if proxy else None
+    if parsed.scheme == 'http':
+        conn = HTTPConnection((proxy_parsed if proxy else parsed).netloc)
+    elif parsed.scheme == 'https':
+        conn = HTTPSConnection((proxy_parsed if proxy else parsed).netloc)
+    else:
+        raise ClientException('Cannot handle protocol scheme %s for url %s' %
+                              (parsed.scheme, repr(url)))
+    if proxy:
+        conn._set_tunnel(parsed.hostname, parsed.port)
+    return parsed, conn
+
+
+def json_request(method, url, **kwargs):
+    """Takes a request in json parse it and return in json"""
+    kwargs.setdefault('headers', {})
+    if 'body' in kwargs:
+        kwargs['headers']['Content-Type'] = 'application/json'
+        kwargs['body'] = json_dumps(kwargs['body'])
+    parsed, conn = http_connection(url)
+    conn.request(method, parsed.path, **kwargs)
+    resp = conn.getresponse()
+    body = resp.read()
+    http_log((url, method,), kwargs, resp, body)
+    if body:
+        try:
+            body = json_loads(body)
+        except ValueError:
+            body = None
+    if not body or resp.status < 200 or resp.status >= 300:
+        raise ClientException('Auth GET failed', http_scheme=parsed.scheme,
+                              http_host=conn.host,
+                              http_port=conn.port,
+                              http_path=parsed.path,
+                              http_status=resp.status,
+                              http_reason=resp.reason)
+    return resp, body
+
+
+def _get_auth_v1_0(url, user, key, snet):
+    parsed, conn = http_connection(url)
+    method = 'GET'
+    conn.request(method, parsed.path, '',
+                 {'X-Auth-User': user, 'X-Auth-Key': key})
+    resp = conn.getresponse()
+    body = resp.read()
+    url = resp.getheader('x-storage-url')
+    http_log((url, method,), {}, resp, body)
+
+    # There is a side-effect on current Rackspace 1.0 server where a
+    # bad URL would get you that document page and a 200. We error out
+    # if we don't have a x-storage-url header and if we get a body.
+    if resp.status < 200 or resp.status >= 300 or (body and not url):
+        raise ClientException('Auth GET failed', http_scheme=parsed.scheme,
+                              http_host=conn.host, http_port=conn.port,
+                              http_path=parsed.path, http_status=resp.status,
+                              http_reason=resp.reason)
+    if snet:
+        parsed = list(urlparse(url))
+        # Second item in the list is the netloc
+        netloc = parsed[1]
+        parsed[1] = 'snet-' + netloc
+        url = urlunparse(parsed)
+    return url, resp.getheader('x-storage-token',
+                               resp.getheader('x-auth-token'))
+
+
+def _get_auth_v2_0(url, user, tenant_name, key, snet):
+    body = {'auth':
+            {'passwordCredentials': {'password': key, 'username': user},
+             'tenantName': tenant_name}}
+    token_url = urljoin(url, "tokens")
+    resp, body = json_request("POST", token_url, body=body)
+    token_id = None
+    try:
+        url = None
+        catalogs = body['access']['serviceCatalog']
+        for service in catalogs:
+            if service['type'] == 'object-store':
+                url = service['endpoints'][0]['publicURL']
+        token_id = body['access']['token']['id']
+        if not url:
+            raise ClientException("There is no object-store endpoint "
+                                  "on this auth server.")
+    except(KeyError, IndexError):
+        raise ClientException("Error while getting answers from auth server")
+
+    if snet:
+        parsed = list(urlparse(url))
+        # Second item in the list is the netloc
+        parsed[1] = 'snet-' + parsed[1]
+        url = urlunparse(parsed)
+
+    return url, token_id
+
+
+def get_auth(url, user, key, snet=False, tenant_name=None, auth_version="1.0"):
+    """
+    Get authentication/authorization credentials.
+
+    The snet parameter is used for Rackspace's ServiceNet internal network
+    implementation. In this function, it simply adds *snet-* to the beginning
+    of the host name for the returned storage URL. With Rackspace Cloud Files,
+    use of this network path causes no bandwidth charges but requires the
+    client to be running on Rackspace's ServiceNet network.
+
+    :param url: authentication/authorization URL
+    :param user: user to authenticate as
+    :param key: key or password for authorization
+    :param snet: use SERVICENET internal network (see above), default is False
+    :param auth_version: OpenStack auth version, default is 1.0
+    :param tenant_name: The tenant/account name, required when connecting
+                        to a auth 2.0 system.
+    :returns: tuple of (storage URL, auth token)
+    :raises: ClientException: HTTP GET request to auth URL failed
+    """
+    if auth_version in ["1.0", "1"]:
+        return _get_auth_v1_0(url, user, key, snet)
+    elif auth_version in ["2.0", "2"]:
+        if not tenant_name and ':' in user:
+            (tenant_name, user) = user.split(':')
+        if not tenant_name:
+            raise ClientException('No tenant specified')
+        return _get_auth_v2_0(url, user, tenant_name, key, snet)
+    else:
+        raise ClientException('Unknown auth_version %s specified.'
+                              % auth_version)
+
+
+def get_account(url, token, marker=None, limit=None, prefix=None,
+                http_conn=None, full_listing=False):
+    """
+    Get a listing of containers for the account.
+
+    :param url: storage URL
+    :param token: auth token
+    :param marker: marker query
+    :param limit: limit query
+    :param prefix: prefix query
+    :param http_conn: HTTP connection object (If None, it will create the
+                      conn object)
+    :param full_listing: if True, return a full listing, else returns a max
+                         of 10000 listings
+    :returns: a tuple of (response headers, a list of containers) The response
+              headers will be a dict and all header names will be lowercase.
+    :raises ClientException: HTTP GET request failed
+    """
+    if not http_conn:
+        http_conn = http_connection(url)
+    if full_listing:
+        rv = get_account(url, token, marker, limit, prefix, http_conn)
+        listing = rv[1]
+        while listing:
+            marker = listing[-1]['name']
+            listing = \
+                get_account(url, token, marker, limit, prefix, http_conn)[1]
+            if listing:
+                rv[1].extend(listing)
+        return rv
+    parsed, conn = http_conn
+    qs = 'format=json'
+    if marker:
+        qs += '&marker=%s' % quote(marker)
+    if limit:
+        qs += '&limit=%d' % limit
+    if prefix:
+        qs += '&prefix=%s' % quote(prefix)
+    full_path = '%s?%s' % (parsed.path, qs)
+    headers = {'X-Auth-Token': token}
+    conn.request('GET', full_path, '',
+                 headers)
+    resp = conn.getresponse()
+    body = resp.read()
+    http_log(("%s?%s" % (url, qs), 'GET',), {'headers': headers}, resp, body)
+
+    resp_headers = {}
+    for header, value in resp.getheaders():
+        resp_headers[header.lower()] = value
+    if resp.status < 200 or resp.status >= 300:
+        raise ClientException('Account GET failed', http_scheme=parsed.scheme,
+                              http_host=conn.host, http_port=conn.port,
+                              http_path=parsed.path, http_query=qs,
+                              http_status=resp.status, http_reason=resp.reason,
+                              http_response_content=body)
+    if resp.status == 204:
+        body
+        return resp_headers, []
+    return resp_headers, json_loads(body)
+
+
+def head_account(url, token, http_conn=None):
+    """
+    Get account stats.
+
+    :param url: storage URL
+    :param token: auth token
+    :param http_conn: HTTP connection object (If None, it will create the
+                      conn object)
+    :returns: a dict containing the response's headers (all header names will
+              be lowercase)
+    :raises ClientException: HTTP HEAD request failed
+    """
+    if http_conn:
+        parsed, conn = http_conn
+    else:
+        parsed, conn = http_connection(url)
+    method = "HEAD"
+    headers = {'X-Auth-Token': token}
+    conn.request(method, parsed.path, '', headers)
+    resp = conn.getresponse()
+    body = resp.read()
+    http_log((url, method,), {'headers': headers}, resp, body)
+    if resp.status < 200 or resp.status >= 300:
+        raise ClientException('Account HEAD failed', http_scheme=parsed.scheme,
+                              http_host=conn.host, http_port=conn.port,
+                              http_path=parsed.path, http_status=resp.status,
+                              http_reason=resp.reason,
+                              http_response_content=body)
+    resp_headers = {}
+    for header, value in resp.getheaders():
+        resp_headers[header.lower()] = value
+    return resp_headers
+
+
+def post_account(url, token, headers, http_conn=None):
+    """
+    Update an account's metadata.
+
+    :param url: storage URL
+    :param token: auth token
+    :param headers: additional headers to include in the request
+    :param http_conn: HTTP connection object (If None, it will create the
+                      conn object)
+    :raises ClientException: HTTP POST request failed
+    """
+    if http_conn:
+        parsed, conn = http_conn
+    else:
+        parsed, conn = http_connection(url)
+    method = 'POST'
+    headers['X-Auth-Token'] = token
+    conn.request(method, parsed.path, '', headers)
+    resp = conn.getresponse()
+    body = resp.read()
+    http_log((url, method,), {'headers': headers}, resp, body)
+    if resp.status < 200 or resp.status >= 300:
+        raise ClientException('Account POST failed',
+                              http_scheme=parsed.scheme,
+                              http_host=conn.host,
+                              http_port=conn.port,
+                              http_path=parsed.path,
+                              http_status=resp.status,
+                              http_reason=resp.reason,
+                              http_response_content=body)
+
+
+def get_container(url, token, container, marker=None, limit=None,
+                  prefix=None, delimiter=None, http_conn=None,
+                  full_listing=False):
+    """
+    Get a listing of objects for the container.
+
+    :param url: storage URL
+    :param token: auth token
+    :param container: container name to get a listing for
+    :param marker: marker query
+    :param limit: limit query
+    :param prefix: prefix query
+    :param delimeter: string to delimit the queries on
+    :param http_conn: HTTP connection object (If None, it will create the
+                      conn object)
+    :param full_listing: if True, return a full listing, else returns a max
+                         of 10000 listings
+    :returns: a tuple of (response headers, a list of objects) The response
+              headers will be a dict and all header names will be lowercase.
+    :raises ClientException: HTTP GET request failed
+    """
+    if not http_conn:
+        http_conn = http_connection(url)
+    if full_listing:
+        rv = get_container(url, token, container, marker, limit, prefix,
+                           delimiter, http_conn)
+        listing = rv[1]
+        while listing:
+            if not delimiter:
+                marker = listing[-1]['name']
+            else:
+                marker = listing[-1].get('name', listing[-1].get('subdir'))
+            listing = get_container(url, token, container, marker, limit,
+                                    prefix, delimiter, http_conn)[1]
+            if listing:
+                rv[1].extend(listing)
+        return rv
+    parsed, conn = http_conn
+    path = '%s/%s' % (parsed.path, quote(container))
+    qs = 'format=json'
+    if marker:
+        qs += '&marker=%s' % quote(marker)
+    if limit:
+        qs += '&limit=%d' % limit
+    if prefix:
+        qs += '&prefix=%s' % quote(prefix)
+    if delimiter:
+        qs += '&delimiter=%s' % quote(delimiter)
+    headers = {'X-Auth-Token': token}
+    method = 'GET'
+    conn.request(method, '%s?%s' % (path, qs), '', headers)
+    resp = conn.getresponse()
+    body = resp.read()
+    http_log(('%s?%s' % (url, qs), method,), {'headers': headers}, resp, body)
+
+    if resp.status < 200 or resp.status >= 300:
+        raise ClientException('Container GET failed',
+                              http_scheme=parsed.scheme, http_host=conn.host,
+                              http_port=conn.port, http_path=path,
+                              http_query=qs, http_status=resp.status,
+                              http_reason=resp.reason,
+                              http_response_content=body)
+    resp_headers = {}
+    for header, value in resp.getheaders():
+        resp_headers[header.lower()] = value
+    if resp.status == 204:
+        return resp_headers, []
+    return resp_headers, json_loads(body)
+
+
+def head_container(url, token, container, http_conn=None, headers=None):
+    """
+    Get container stats.
+
+    :param url: storage URL
+    :param token: auth token
+    :param container: container name to get stats for
+    :param http_conn: HTTP connection object (If None, it will create the
+                      conn object)
+    :returns: a dict containing the response's headers (all header names will
+              be lowercase)
+    :raises ClientException: HTTP HEAD request failed
+    """
+    if http_conn:
+        parsed, conn = http_conn
+    else:
+        parsed, conn = http_connection(url)
+    path = '%s/%s' % (parsed.path, quote(container))
+    method = 'HEAD'
+    req_headers = {'X-Auth-Token': token}
+    if headers:
+        req_headers.update(headers)
+    conn.request(method, path, '', req_headers)
+    resp = conn.getresponse()
+    body = resp.read()
+    http_log(('%s?%s' % (url, path), method,),
+             {'headers': req_headers}, resp, body)
+
+    if resp.status < 200 or resp.status >= 300:
+        raise ClientException('Container HEAD failed',
+                              http_scheme=parsed.scheme, http_host=conn.host,
+                              http_port=conn.port, http_path=path,
+                              http_status=resp.status, http_reason=resp.reason,
+                              http_response_content=body)
+    resp_headers = {}
+    for header, value in resp.getheaders():
+        resp_headers[header.lower()] = value
+    return resp_headers
+
+
+def put_container(url, token, container, headers=None, http_conn=None):
+    """
+    Create a container
+
+    :param url: storage URL
+    :param token: auth token
+    :param container: container name to create
+    :param headers: additional headers to include in the request
+    :param http_conn: HTTP connection object (If None, it will create the
+                      conn object)
+    :raises ClientException: HTTP PUT request failed
+    """
+    if http_conn:
+        parsed, conn = http_conn
+    else:
+        parsed, conn = http_connection(url)
+    path = '%s/%s' % (parsed.path, quote(container))
+    method = 'PUT'
+    if not headers:
+        headers = {}
+    headers['X-Auth-Token'] = token
+    conn.request(method, path, '', headers)
+    resp = conn.getresponse()
+    body = resp.read()
+    http_log(('%s?%s' % (url, path), method,),
+             {'headers': headers}, resp, body)
+    if resp.status < 200 or resp.status >= 300:
+        raise ClientException('Container PUT failed',
+                              http_scheme=parsed.scheme, http_host=conn.host,
+                              http_port=conn.port, http_path=path,
+                              http_status=resp.status, http_reason=resp.reason,
+                              http_response_content=body)
+
+
+def post_container(url, token, container, headers, http_conn=None):
+    """
+    Update a container's metadata.
+
+    :param url: storage URL
+    :param token: auth token
+    :param container: container name to update
+    :param headers: additional headers to include in the request
+    :param http_conn: HTTP connection object (If None, it will create the
+                      conn object)
+    :raises ClientException: HTTP POST request failed
+    """
+    if http_conn:
+        parsed, conn = http_conn
+    else:
+        parsed, conn = http_connection(url)
+    path = '%s/%s' % (parsed.path, quote(container))
+    method = 'POST'
+    headers['X-Auth-Token'] = token
+    conn.request(method, path, '', headers)
+    resp = conn.getresponse()
+    body = resp.read()
+    http_log(('%s?%s' % (url, path), method,),
+             {'headers': headers}, resp, body)
+    if resp.status < 200 or resp.status >= 300:
+        raise ClientException('Container POST failed',
+                              http_scheme=parsed.scheme, http_host=conn.host,
+                              http_port=conn.port, http_path=path,
+                              http_status=resp.status, http_reason=resp.reason,
+                              http_response_content=body)
+
+
+def delete_container(url, token, container, http_conn=None):
+    """
+    Delete a container
+
+    :param url: storage URL
+    :param token: auth token
+    :param container: container name to delete
+    :param http_conn: HTTP connection object (If None, it will create the
+                      conn object)
+    :raises ClientException: HTTP DELETE request failed
+    """
+    if http_conn:
+        parsed, conn = http_conn
+    else:
+        parsed, conn = http_connection(url)
+    path = '%s/%s' % (parsed.path, quote(container))
+    headers = {'X-Auth-Token': token}
+    method = 'DELETE'
+    conn.request(method, path, '', headers)
+    resp = conn.getresponse()
+    body = resp.read()
+    http_log(('%s?%s' % (url, path), method,),
+             {'headers': headers}, resp, body)
+    if resp.status < 200 or resp.status >= 300:
+        raise ClientException('Container DELETE failed',
+                              http_scheme=parsed.scheme, http_host=conn.host,
+                              http_port=conn.port, http_path=path,
+                              http_status=resp.status, http_reason=resp.reason,
+                              http_response_content=body)
+
+
+def get_object(url, token, container, name, http_conn=None,
+               resp_chunk_size=None):
+    """
+    Get an object
+
+    :param url: storage URL
+    :param token: auth token
+    :param container: container name that the object is in
+    :param name: object name to get
+    :param http_conn: HTTP connection object (If None, it will create the
+                      conn object)
+    :param resp_chunk_size: if defined, chunk size of data to read. NOTE: If
+                            you specify a resp_chunk_size you must fully read
+                            the object's contents before making another
+                            request.
+    :returns: a tuple of (response headers, the object's contents) The response
+              headers will be a dict and all header names will be lowercase.
+    :raises ClientException: HTTP GET request failed
+    """
+    if http_conn:
+        parsed, conn = http_conn
+    else:
+        parsed, conn = http_connection(url)
+    path = '%s/%s/%s' % (parsed.path, quote(container), quote(name))
+    method = 'GET'
+    headers = {'X-Auth-Token': token}
+    conn.request(method, path, '', headers)
+    resp = conn.getresponse()
+    if resp.status < 200 or resp.status >= 300:
+        body = resp.read()
+        http_log(('%s?%s' % (url, path), 'POST',),
+                 {'headers': headers}, resp, body)
+        raise ClientException('Object GET failed', http_scheme=parsed.scheme,
+                              http_host=conn.host, http_port=conn.port,
+                              http_path=path, http_status=resp.status,
+                              http_reason=resp.reason,
+                              http_response_content=body)
+    if resp_chunk_size:
+
+        def _object_body():
+            buf = resp.read(resp_chunk_size)
+            while buf:
+                yield buf
+                buf = resp.read(resp_chunk_size)
+        object_body = _object_body()
+    else:
+        object_body = resp.read()
+    resp_headers = {}
+    for header, value in resp.getheaders():
+        resp_headers[header.lower()] = value
+    http_log(('%s?%s' % (url, path), 'POST',),
+             {'headers': headers}, resp, object_body)
+    return resp_headers, object_body
+
+
+def head_object(url, token, container, name, http_conn=None):
+    """
+    Get object info
+
+    :param url: storage URL
+    :param token: auth token
+    :param container: container name that the object is in
+    :param name: object name to get info for
+    :param http_conn: HTTP connection object (If None, it will create the
+                      conn object)
+    :returns: a dict containing the response's headers (all header names will
+              be lowercase)
+    :raises ClientException: HTTP HEAD request failed
+    """
+    if http_conn:
+        parsed, conn = http_conn
+    else:
+        parsed, conn = http_connection(url)
+    path = '%s/%s/%s' % (parsed.path, quote(container), quote(name))
+    method = 'HEAD'
+    headers = {'X-Auth-Token': token}
+    conn.request(method, path, '', headers)
+    resp = conn.getresponse()
+    body = resp.read()
+    http_log(('%s?%s' % (url, path), 'POST',),
+             {'headers': headers}, resp, body)
+    if resp.status < 200 or resp.status >= 300:
+        raise ClientException('Object HEAD failed', http_scheme=parsed.scheme,
+                              http_host=conn.host, http_port=conn.port,
+                              http_path=path, http_status=resp.status,
+                              http_reason=resp.reason,
+                              http_response_content=body)
+    resp_headers = {}
+    for header, value in resp.getheaders():
+        resp_headers[header.lower()] = value
+    return resp_headers
+
+
+def put_object(url, token=None, container=None, name=None, contents=None,
+               content_length=None, etag=None, chunk_size=65536,
+               content_type=None, headers=None, http_conn=None, proxy=None):
+    """
+    Put an object
+
+    :param url: storage URL
+    :param token: auth token; if None, no token will be sent
+    :param container: container name that the object is in; if None, the
+                      container name is expected to be part of the url
+    :param name: object name to put; if None, the object name is expected to be
+                 part of the url
+    :param contents: a string or a file like object to read object data from;
+                     if None, a zero-byte put will be done
+    :param content_length: value to send as content-length header; also limits
+                           the amount read from contents; if None, it will be
+                           computed via the contents or chunked transfer
+                           encoding will be used
+    :param etag: etag of contents; if None, no etag will be sent
+    :param chunk_size: chunk size of data to write; default 65536
+    :param content_type: value to send as content-type header; if None, no
+                         content-type will be set (remote end will likely try
+                         to auto-detect it)
+    :param headers: additional headers to include in the request, if any
+    :param http_conn: HTTP connection object (If None, it will create the
+                      conn object)
+    :param proxy: proxy to connect through, if any; None by default; str of the
+                  format 'http://127.0.0.1:8888' to set one
+    :returns: etag from server response
+    :raises ClientException: HTTP PUT request failed
+    """
+    if http_conn:
+        parsed, conn = http_conn
+    else:
+        parsed, conn = http_connection(url, proxy=proxy)
+    path = parsed.path
+    if container:
+        path = '%s/%s' % (path.rstrip('/'), quote(container))
+    if name:
+        path = '%s/%s' % (path.rstrip('/'), quote(name))
+    if headers:
+        headers = dict(headers)
+    else:
+        headers = {}
+    if token:
+        headers['X-Auth-Token'] = token
+    if etag:
+        headers['ETag'] = etag.strip('"')
+    if content_length is not None:
+        headers['Content-Length'] = str(content_length)
+    else:
+        for n, v in headers.iteritems():
+            if n.lower() == 'content-length':
+                content_length = int(v)
+    if content_type is not None:
+        headers['Content-Type'] = content_type
+    if not contents:
+        headers['Content-Length'] = '0'
+    if hasattr(contents, 'read'):
+        conn.putrequest('PUT', path)
+        for header, value in headers.iteritems():
+            conn.putheader(header, value)
+        if content_length is None:
+            conn.putheader('Transfer-Encoding', 'chunked')
+            conn.endheaders()
+            chunk = contents.read(chunk_size)
+            while chunk:
+                conn.send('%x\r\n%s\r\n' % (len(chunk), chunk))
+                chunk = contents.read(chunk_size)
+            conn.send('0\r\n\r\n')
+        else:
+            conn.endheaders()
+            left = content_length
+            while left > 0:
+                size = chunk_size
+                if size > left:
+                    size = left
+                chunk = contents.read(size)
+                conn.send(chunk)
+                left -= len(chunk)
+    else:
+        conn.request('PUT', path, contents, headers)
+    resp = conn.getresponse()
+    body = resp.read()
+    headers = {'X-Auth-Token': token}
+    http_log(('%s?%s' % (url, path), 'PUT',),
+             {'headers': headers}, resp, body)
+    if resp.status < 200 or resp.status >= 300:
+        raise ClientException('Object PUT failed', http_scheme=parsed.scheme,
+                              http_host=conn.host, http_port=conn.port,
+                              http_path=path, http_status=resp.status,
+                              http_reason=resp.reason,
+                              http_response_content=body)
+    return resp.getheader('etag', '').strip('"')
+
+
+def post_object(url, token, container, name, headers, http_conn=None):
+    """
+    Update object metadata
+
+    :param url: storage URL
+    :param token: auth token
+    :param container: container name that the object is in
+    :param name: name of the object to update
+    :param headers: additional headers to include in the request
+    :param http_conn: HTTP connection object (If None, it will create the
+                      conn object)
+    :raises ClientException: HTTP POST request failed
+    """
+    if http_conn:
+        parsed, conn = http_conn
+    else:
+        parsed, conn = http_connection(url)
+    path = '%s/%s/%s' % (parsed.path, quote(container), quote(name))
+    headers['X-Auth-Token'] = token
+    conn.request('POST', path, '', headers)
+    resp = conn.getresponse()
+    body = resp.read()
+    http_log(('%s?%s' % (url, path), 'POST',),
+             {'headers': headers}, resp, body)
+    if resp.status < 200 or resp.status >= 300:
+        raise ClientException('Object POST failed', http_scheme=parsed.scheme,
+                              http_host=conn.host, http_port=conn.port,
+                              http_path=path, http_status=resp.status,
+                              http_reason=resp.reason,
+                              http_response_content=body)
+
+
+def delete_object(url, token=None, container=None, name=None, http_conn=None,
+                  headers=None, proxy=None):
+    """
+    Delete object
+
+    :param url: storage URL
+    :param token: auth token; if None, no token will be sent
+    :param container: container name that the object is in; if None, the
+                      container name is expected to be part of the url
+    :param name: object name to delete; if None, the object name is expected to
+                 be part of the url
+    :param http_conn: HTTP connection object (If None, it will create the
+                      conn object)
+    :param headers: additional headers to include in the request
+    :param proxy: proxy to connect through, if any; None by default; str of the
+                  format 'http://127.0.0.1:8888' to set one
+    :raises ClientException: HTTP DELETE request failed
+    """
+    if http_conn:
+        parsed, conn = http_conn
+    else:
+        parsed, conn = http_connection(url, proxy=proxy)
+    path = parsed.path
+    if container:
+        path = '%s/%s' % (path.rstrip('/'), quote(container))
+    if name:
+        path = '%s/%s' % (path.rstrip('/'), quote(name))
+    if headers:
+        headers = dict(headers)
+    else:
+        headers = {}
+    if token:
+        headers['X-Auth-Token'] = token
+    conn.request('DELETE', path, '', headers)
+    resp = conn.getresponse()
+    body = resp.read()
+    http_log(('%s?%s' % (url, path), 'POST',),
+             {'headers': headers}, resp, body)
+    if resp.status < 200 or resp.status >= 300:
+        raise ClientException('Object DELETE failed',
+                              http_scheme=parsed.scheme, http_host=conn.host,
+                              http_port=conn.port, http_path=path,
+                              http_status=resp.status, http_reason=resp.reason,
+                              http_response_content=body)
+
+
+class Connection(object):
+    """Convenience class to make requests that will also retry the request"""
+
+    def __init__(self, authurl, user, key, retries=5, preauthurl=None,
+                 preauthtoken=None, snet=False, starting_backoff=1,
+                 tenant_name=None,
+                 auth_version="1"):
+        """
+        :param authurl: authentication URL
+        :param user: user name to authenticate as
+        :param key: key/password to authenticate with
+        :param retries: Number of times to retry the request before failing
+        :param preauthurl: storage URL (if you have already authenticated)
+        :param preauthtoken: authentication token (if you have already
+                             authenticated)
+        :param snet: use SERVICENET internal network default is False
+        :param auth_version: OpenStack auth version, default is 1.0
+        :param tenant_name: The tenant/account name, required when connecting
+                            to a auth 2.0 system.
+        """
+        self.authurl = authurl
+        self.user = user
+        self.key = key
+        self.retries = retries
+        self.http_conn = None
+        self.url = preauthurl
+        self.token = preauthtoken
+        self.attempts = 0
+        self.snet = snet
+        self.starting_backoff = starting_backoff
+        self.auth_version = auth_version
+        self.tenant_name = tenant_name
+
+    def get_auth(self):
+        return get_auth(self.authurl, self.user,
+                        self.key, snet=self.snet,
+                        tenant_name=self.tenant_name,
+                        auth_version=self.auth_version)
+
+    def http_connection(self):
+        return http_connection(self.url)
+
+    def _retry(self, reset_func, func, *args, **kwargs):
+        self.attempts = 0
+        backoff = self.starting_backoff
+        while self.attempts <= self.retries:
+            self.attempts += 1
+            try:
+                if not self.url or not self.token:
+                    self.url, self.token = self.get_auth()
+                    self.http_conn = None
+                if not self.http_conn:
+                    self.http_conn = self.http_connection()
+                kwargs['http_conn'] = self.http_conn
+                rv = func(self.url, self.token, *args, **kwargs)
+                return rv
+            except (socket.error, HTTPException):
+                if self.attempts > self.retries:
+                    raise
+                self.http_conn = None
+            except ClientException, err:
+                if self.attempts > self.retries:
+                    raise
+                if err.http_status == 401:
+                    self.url = self.token = None
+                    if self.attempts > 1:
+                        raise
+                elif err.http_status == 408:
+                    self.http_conn = None
+                elif 500 <= err.http_status <= 599:
+                    pass
+                else:
+                    raise
+            sleep(backoff)
+            backoff *= 2
+            if reset_func:
+                reset_func(func, *args, **kwargs)
+
+    def head_account(self):
+        """Wrapper for :func:`head_account`"""
+        return self._retry(None, head_account)
+
+    def get_account(self, marker=None, limit=None, prefix=None,
+                    full_listing=False):
+        """Wrapper for :func:`get_account`"""
+        # TODO(unknown): With full_listing=True this will restart the entire
+        # listing with each retry. Need to make a better version that just
+        # retries where it left off.
+        return self._retry(None, get_account, marker=marker, limit=limit,
+                           prefix=prefix, full_listing=full_listing)
+
+    def post_account(self, headers):
+        """Wrapper for :func:`post_account`"""
+        return self._retry(None, post_account, headers)
+
+    def head_container(self, container):
+        """Wrapper for :func:`head_container`"""
+        return self._retry(None, head_container, container)
+
+    def get_container(self, container, marker=None, limit=None, prefix=None,
+                      delimiter=None, full_listing=False):
+        """Wrapper for :func:`get_container`"""
+        # TODO(unknown): With full_listing=True this will restart the entire
+        # listing with each retry. Need to make a better version that just
+        # retries where it left off.
+        return self._retry(None, get_container, container, marker=marker,
+                           limit=limit, prefix=prefix, delimiter=delimiter,
+                           full_listing=full_listing)
+
+    def put_container(self, container, headers=None):
+        """Wrapper for :func:`put_container`"""
+        return self._retry(None, put_container, container, headers=headers)
+
+    def post_container(self, container, headers):
+        """Wrapper for :func:`post_container`"""
+        return self._retry(None, post_container, container, headers)
+
+    def delete_container(self, container):
+        """Wrapper for :func:`delete_container`"""
+        return self._retry(None, delete_container, container)
+
+    def head_object(self, container, obj):
+        """Wrapper for :func:`head_object`"""
+        return self._retry(None, head_object, container, obj)
+
+    def get_object(self, container, obj, resp_chunk_size=None):
+        """Wrapper for :func:`get_object`"""
+        return self._retry(None, get_object, container, obj,
+                           resp_chunk_size=resp_chunk_size)
+
+    def put_object(self, container, obj, contents, content_length=None,
+                   etag=None, chunk_size=65536, content_type=None,
+                   headers=None):
+        """Wrapper for :func:`put_object`"""
+
+        def _default_reset(*args, **kwargs):
+            raise ClientException('put_object(%r, %r, ...) failure and no '
+                                  'ability to reset contents for reupload.'
+                                  % (container, obj))
+
+        reset_func = _default_reset
+        tell = getattr(contents, 'tell', None)
+        seek = getattr(contents, 'seek', None)
+        if tell and seek:
+            orig_pos = tell()
+            reset_func = lambda *a, **k: seek(orig_pos)
+        elif not contents:
+            reset_func = lambda *a, **k: None
+
+        return self._retry(reset_func, put_object, container, obj, contents,
+                           content_length=content_length, etag=etag,
+                           chunk_size=chunk_size, content_type=content_type,
+                           headers=headers)
+
+    def post_object(self, container, obj, headers):
+        """Wrapper for :func:`post_object`"""
+        return self._retry(None, post_object, container, obj, headers)
+
+    def delete_object(self, container, obj):
+        """Wrapper for :func:`delete_object`"""
+        return self._retry(None, delete_object, container, obj)
diff --git a/src/leap/soledad/swiftclient/openstack/__init__.py b/src/leap/soledad/swiftclient/openstack/__init__.py
new file mode 100644
index 00000000..e69de29b
--- /dev/null
+++ b/src/leap/soledad/swiftclient/openstack/__init__.py
diff --git a/src/leap/soledad/swiftclient/openstack/common/__init__.py b/src/leap/soledad/swiftclient/openstack/common/__init__.py
new file mode 100644
index 00000000..e69de29b
--- /dev/null
+++ b/src/leap/soledad/swiftclient/openstack/common/__init__.py
diff --git a/src/leap/soledad/swiftclient/openstack/common/setup.py b/src/leap/soledad/swiftclient/openstack/common/setup.py
new file mode 100644
index 00000000..caf06fa5
--- /dev/null
+++ b/src/leap/soledad/swiftclient/openstack/common/setup.py
@@ -0,0 +1,342 @@
+# vim: tabstop=4 shiftwidth=4 softtabstop=4
+
+# Copyright 2011 OpenStack LLC.
+# All Rights Reserved.
+#
+#    Licensed under the Apache License, Version 2.0 (the "License"); you may
+#    not use this file except in compliance with the License. You may obtain
+#    a copy of the License at
+#
+#         http://www.apache.org/licenses/LICENSE-2.0
+#
+#    Unless required by applicable law or agreed to in writing, software
+#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+#    License for the specific language governing permissions and limitations
+#    under the License.
+
+"""
+Utilities with minimum-depends for use in setup.py
+"""
+
+import datetime
+import os
+import re
+import subprocess
+import sys
+
+from setuptools.command import sdist
+
+
+def parse_mailmap(mailmap='.mailmap'):
+    mapping = {}
+    if os.path.exists(mailmap):
+        fp = open(mailmap, 'r')
+        for l in fp:
+            l = l.strip()
+            if not l.startswith('#') and ' ' in l:
+                canonical_email, alias = l.split(' ')
+                mapping[alias] = canonical_email
+    return mapping
+
+
+def canonicalize_emails(changelog, mapping):
+    """Takes in a string and an email alias mapping and replaces all
+       instances of the aliases in the string with their real email.
+    """
+    for alias, email in mapping.iteritems():
+        changelog = changelog.replace(alias, email)
+    return changelog
+
+
+# Get requirements from the first file that exists
+def get_reqs_from_files(requirements_files):
+    reqs_in = []
+    for requirements_file in requirements_files:
+        if os.path.exists(requirements_file):
+            return open(requirements_file, 'r').read().split('\n')
+    return []
+
+
+def parse_requirements(requirements_files=['requirements.txt',
+                                           'tools/pip-requires']):
+    requirements = []
+    for line in get_reqs_from_files(requirements_files):
+        # For the requirements list, we need to inject only the portion
+        # after egg= so that distutils knows the package it's looking for
+        # such as:
+        # -e git://github.com/openstack/nova/master#egg=nova
+        if re.match(r'\s*-e\s+', line):
+            requirements.append(re.sub(r'\s*-e\s+.*#egg=(.*)$', r'\1',
+                                line))
+        # such as:
+        # http://github.com/openstack/nova/zipball/master#egg=nova
+        elif re.match(r'\s*https?:', line):
+            requirements.append(re.sub(r'\s*https?:.*#egg=(.*)$', r'\1',
+                                line))
+        # -f lines are for index locations, and don't get used here
+        elif re.match(r'\s*-f\s+', line):
+            pass
+        # argparse is part of the standard library starting with 2.7
+        # adding it to the requirements list screws distro installs
+        elif line == 'argparse' and sys.version_info >= (2, 7):
+            pass
+        else:
+            requirements.append(line)
+
+    return requirements
+
+
+def parse_dependency_links(requirements_files=['requirements.txt',
+                                               'tools/pip-requires']):
+    dependency_links = []
+    # dependency_links inject alternate locations to find packages listed
+    # in requirements
+    for line in get_reqs_from_files(requirements_files):
+        # skip comments and blank lines
+        if re.match(r'(\s*#)|(\s*$)', line):
+            continue
+        # lines with -e or -f need the whole line, minus the flag
+        if re.match(r'\s*-[ef]\s+', line):
+            dependency_links.append(re.sub(r'\s*-[ef]\s+', '', line))
+        # lines that are only urls can go in unmolested
+        elif re.match(r'\s*https?:', line):
+            dependency_links.append(line)
+    return dependency_links
+
+
+def write_requirements():
+    venv = os.environ.get('VIRTUAL_ENV', None)
+    if venv is not None:
+        with open("requirements.txt", "w") as req_file:
+            output = subprocess.Popen(["pip", "-E", venv, "freeze", "-l"],
+                                      stdout=subprocess.PIPE)
+            requirements = output.communicate()[0].strip()
+            req_file.write(requirements)
+
+
+def _run_shell_command(cmd):
+    output = subprocess.Popen(["/bin/sh", "-c", cmd],
+                              stdout=subprocess.PIPE)
+    out = output.communicate()
+    if len(out) == 0:
+        return None
+    if len(out[0].strip()) == 0:
+        return None
+    return out[0].strip()
+
+
+def _get_git_next_version_suffix(branch_name):
+    datestamp = datetime.datetime.now().strftime('%Y%m%d')
+    if branch_name == 'milestone-proposed':
+        revno_prefix = "r"
+    else:
+        revno_prefix = ""
+    _run_shell_command("git fetch origin +refs/meta/*:refs/remotes/meta/*")
+    milestone_cmd = "git show meta/openstack/release:%s" % branch_name
+    milestonever = _run_shell_command(milestone_cmd)
+    if not milestonever:
+        milestonever = ""
+    post_version = _get_git_post_version()
+    revno = post_version.split(".")[-1]
+    return "%s~%s.%s%s" % (milestonever, datestamp, revno_prefix, revno)
+
+
+def _get_git_current_tag():
+    return _run_shell_command("git tag --contains HEAD")
+
+
+def _get_git_tag_info():
+    return _run_shell_command("git describe --tags")
+
+
+def _get_git_post_version():
+    current_tag = _get_git_current_tag()
+    if current_tag is not None:
+        return current_tag
+    else:
+        tag_info = _get_git_tag_info()
+        if tag_info is None:
+            base_version = "0.0"
+            cmd = "git --no-pager log --oneline"
+            out = _run_shell_command(cmd)
+            revno = len(out.split("\n"))
+        else:
+            tag_infos = tag_info.split("-")
+            base_version = "-".join(tag_infos[:-2])
+            revno = tag_infos[-2]
+        return "%s.%s" % (base_version, revno)
+
+
+def write_git_changelog():
+    """Write a changelog based on the git changelog."""
+    if os.path.isdir('.git'):
+        git_log_cmd = 'git log --stat'
+        changelog = _run_shell_command(git_log_cmd)
+        mailmap = parse_mailmap()
+        with open("ChangeLog", "w") as changelog_file:
+            changelog_file.write(canonicalize_emails(changelog, mailmap))
+
+
+def generate_authors():
+    """Create AUTHORS file using git commits."""
+    jenkins_email = 'jenkins@review.openstack.org'
+    old_authors = 'AUTHORS.in'
+    new_authors = 'AUTHORS'
+    if os.path.isdir('.git'):
+        # don't include jenkins email address in AUTHORS file
+        git_log_cmd = ("git log --format='%aN <%aE>' | sort -u | "
+                       "grep -v " + jenkins_email)
+        changelog = _run_shell_command(git_log_cmd)
+        mailmap = parse_mailmap()
+        with open(new_authors, 'w') as new_authors_fh:
+            new_authors_fh.write(canonicalize_emails(changelog, mailmap))
+            if os.path.exists(old_authors):
+                with open(old_authors, "r") as old_authors_fh:
+                    new_authors_fh.write('\n' + old_authors_fh.read())
+
+_rst_template = """%(heading)s
+%(underline)s
+
+.. automodule:: %(module)s
+  :members:
+  :undoc-members:
+  :show-inheritance:
+"""
+
+
+def read_versioninfo(project):
+    """Read the versioninfo file. If it doesn't exist, we're in a github
+       zipball, and there's really know way to know what version we really
+       are, but that should be ok, because the utility of that should be
+       just about nil if this code path is in use in the first place."""
+    versioninfo_path = os.path.join(project, 'versioninfo')
+    if os.path.exists(versioninfo_path):
+        with open(versioninfo_path, 'r') as vinfo:
+            version = vinfo.read().strip()
+    else:
+        version = "0.0.0"
+    return version
+
+
+def write_versioninfo(project, version):
+    """Write a simple file containing the version of the package."""
+    open(os.path.join(project, 'versioninfo'), 'w').write("%s\n" % version)
+
+
+def get_cmdclass():
+    """Return dict of commands to run from setup.py."""
+
+    cmdclass = dict()
+
+    def _find_modules(arg, dirname, files):
+        for filename in files:
+            if filename.endswith('.py') and filename != '__init__.py':
+                arg["%s.%s" % (dirname.replace('/', '.'),
+                               filename[:-3])] = True
+
+    class LocalSDist(sdist.sdist):
+        """Builds the ChangeLog and Authors files from VC first."""
+
+        def run(self):
+            write_git_changelog()
+            generate_authors()
+            # sdist.sdist is an old style class, can't use super()
+            sdist.sdist.run(self)
+
+    cmdclass['sdist'] = LocalSDist
+
+    # If Sphinx is installed on the box running setup.py,
+    # enable setup.py to build the documentation, otherwise,
+    # just ignore it
+    try:
+        from sphinx.setup_command import BuildDoc
+
+        class LocalBuildDoc(BuildDoc):
+            def generate_autoindex(self):
+                print "**Autodocumenting from %s" % os.path.abspath(os.curdir)
+                modules = {}
+                option_dict = self.distribution.get_option_dict('build_sphinx')
+                source_dir = os.path.join(option_dict['source_dir'][1], 'api')
+                if not os.path.exists(source_dir):
+                    os.makedirs(source_dir)
+                for pkg in self.distribution.packages:
+                    if '.' not in pkg:
+                        os.path.walk(pkg, _find_modules, modules)
+                module_list = modules.keys()
+                module_list.sort()
+                autoindex_filename = os.path.join(source_dir, 'autoindex.rst')
+                with open(autoindex_filename, 'w') as autoindex:
+                    autoindex.write(""".. toctree::
+   :maxdepth: 1
+
+""")
+                    for module in module_list:
+                        output_filename = os.path.join(source_dir,
+                                                       "%s.rst" % module)
+                        heading = "The :mod:`%s` Module" % module
+                        underline = "=" * len(heading)
+                        values = dict(module=module, heading=heading,
+                                      underline=underline)
+
+                        print "Generating %s" % output_filename
+                        with open(output_filename, 'w') as output_file:
+                            output_file.write(_rst_template % values)
+                        autoindex.write("   %s.rst\n" % module)
+
+            def run(self):
+                if not os.getenv('SPHINX_DEBUG'):
+                    self.generate_autoindex()
+
+                for builder in ['html', 'man']:
+                    self.builder = builder
+                    self.finalize_options()
+                    self.project = self.distribution.get_name()
+                    self.version = self.distribution.get_version()
+                    self.release = self.distribution.get_version()
+                    BuildDoc.run(self)
+        cmdclass['build_sphinx'] = LocalBuildDoc
+    except ImportError:
+        pass
+
+    return cmdclass
+
+
+def get_git_branchname():
+    for branch in _run_shell_command("git branch --color=never").split("\n"):
+        if branch.startswith('*'):
+            _branch_name = branch.split()[1].strip()
+    if _branch_name == "(no":
+        _branch_name = "no-branch"
+    return _branch_name
+
+
+def get_pre_version(projectname, base_version):
+    """Return a version which is based"""
+    if os.path.isdir('.git'):
+        current_tag = _get_git_current_tag()
+        if current_tag is not None:
+            version = current_tag
+        else:
+            branch_name = os.getenv('BRANCHNAME',
+                                    os.getenv('GERRIT_REFNAME',
+                                              get_git_branchname()))
+            version_suffix = _get_git_next_version_suffix(branch_name)
+            version = "%s~%s" % (base_version, version_suffix)
+        write_versioninfo(projectname, version)
+        return version.split('~')[0]
+    else:
+        version = read_versioninfo(projectname)
+    return version.split('~')[0]
+
+
+def get_post_version(projectname):
+    """Return a version which is equal to the tag that's on the current
+    revision if there is one, or tag plus number of additional revisions
+    if the current revision has no tag."""
+
+    if os.path.isdir('.git'):
+        version = _get_git_post_version()
+        write_versioninfo(projectname, version)
+        return version
+    return read_versioninfo(projectname)
diff --git a/src/leap/soledad/swiftclient/versioninfo b/src/leap/soledad/swiftclient/versioninfo
new file mode 100644
index 00000000..524cb552
--- /dev/null
+++ b/src/leap/soledad/swiftclient/versioninfo
@@ -0,0 +1 @@
+1.1.1