The base Controller API

Provides the BaseController class for subclassing. And usage in different

controllers

This file was forked by the Kallithea project in July 2014.

Original author and date, and relevant copyright and licensing information is below:

:created_on: Oct 06, 2010

:author: marcink

:copyright: (c) 2013 RhodeCode GmbH, and others.

:license: GPLv3, see LICENSE.md for more details.

"""

import datetime

import logging

import traceback

import warnings

import decorator

import paste.auth.basic

import paste.httpexceptions

import paste.httpheaders

import webob.exc

from tg import TGController, config, render_template, request, response, session

from tg import tmpl_context as c

            # return 403 if alternative http return code is specified in

            # Kallithea config

            return paste.httpexceptions.HTTPForbidden(headers=head)

        return paste.httpexceptions.HTTPUnauthorized(headers=head)

    def authenticate(self, environ):

        authorization = paste.httpheaders.AUTHORIZATION(environ)

        if not authorization:

            return self.build_authentication(environ)

        (authmeth, auth) = authorization.split(' ', 1)

        if 'basic' != authmeth.lower():

            return self.build_authentication(environ)

        _parts = auth.split(':', 1)

        if len(_parts) == 2:

            username, password = _parts

            if self.authfunc(username, password, environ) is not None:

                return username

        return self.build_authentication(environ)

    __call__ = authenticate

class BaseVCSController(object):

    """Base controller for handling Mercurial/Git protocol requests

# it under the terms of the GNU General Public License as published by

# the Free Software Foundation, either version 3 of the License, or

# (at your option) any later version.

#

# This program is distributed in the hope that it will be useful,

# but WITHOUT ANY WARRANTY; without even the implied warranty of

# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

# GNU General Public License for more details.

#

# You should have received a copy of the GNU General Public License

# along with this program.  If not, see <http://www.gnu.org/licenses/>.

import logging

import re

from tg.i18n import ugettext as _

log = logging.getLogger(__name__)

class SshKeyParseError(Exception):

    """Exception raised by parse_pub_key"""

    parts = ssh_key.split(None, 2)

    if len(parts) < 2:

        raise SshKeyParseError(_("Incorrect SSH key - it must have both a key type and a base64 part"))

    keytype, keyvalue, comment = (parts + [''])[:3]

    if keytype not in ('ssh-rsa', 'ssh-dss', 'ssh-ed25519'):

        raise SshKeyParseError(_("Incorrect SSH key - it must start with 'ssh-(rsa|dss|ed25519)'"))

    if re.search(r'[^a-zA-Z0-9+/=]', keyvalue):

        raise SshKeyParseError(_("Incorrect SSH key - unexpected characters in base64 part %r") % keyvalue)

    try:

        raise SshKeyParseError(_("Incorrect SSH key - failed to decode base64 part %r") % keyvalue)

    if not decoded.startswith('\x00\x00\x00' + chr(len(keytype)) + str(keytype) + '\x00'):

        raise SshKeyParseError(_("Incorrect SSH key - base64 part is not %r as claimed but %r") % (str(keytype), str(decoded[4:].split('\0', 1)[0])))

    return keytype, decoded, comment

SSH_OPTIONS = 'no-pty,no-port-forwarding,no-X11-forwarding,no-agent-forwarding'

def authorized_keys_line(kallithea_cli_path, config_file, key):

~~~~~~~~~~~~~~~~~~

Database Models for Kallithea

This file was forked by the Kallithea project in July 2014.

Original author and date, and relevant copyright and licensing information is below:

:created_on: Apr 08, 2010

:author: marcink

:copyright: (c) 2013 RhodeCode GmbH, and others.

:license: GPLv3, see LICENSE.md for more details.

"""

import collections

import datetime

import functools

import hashlib

import logging

import os

import time

import traceback

import ipaddr

import sqlalchemy

from beaker.cache import cache_region, region_invalidate

    user = relationship('User')

    @property

    def public_key(self):

        return self._public_key

    @public_key.setter

    def public_key(self, full_key):

        # the full public key is too long to be suitable as database key - instead,

        # use fingerprints similar to 'ssh-keygen -E sha256 -lf ~/.ssh/id_rsa.pub'

        self._public_key = full_key

        enc_key = full_key.split(" ")[1]