Metadata-Version: 2.1
Name: pike-smb2
Version: 0.3.7
Summary: Pure python SMB client
Home-page: https://github.com/emc-isilon/pike
Author: Brian Koropoff
Author-email: Brian.Koropoff@emc.com
Maintainer: Masen Furer
Maintainer-email: Masen.Furer@dell.com
License: UNKNOWN
Description: Pike
        ====
        
        Pike is a (nearly) pure-Python framework for writing SMB2/3 protocol correctness tests.
        See [LICENSE](LICENSE) for licensing information.
        
        There is also [API documentation from epydoc](http://emc-isilon.github.io/pike/api/index.html).
        
        Prerequisites
        =============
        
        Required for basic functionality:
        * Python 2.7, 3.6+
        * PyCryptodomex
        
        Required for building kerberos library:
        * Python development headers
        * MIT gssapi\_krb5 (plus devel headers)
            * Ubuntu: krb5-user, libkrb5-dev
        
        Optional: epydoc for doc generation
        
        Build instructions
        ==================
        
        Ubuntu 14.04 / 16.04
        
            apt-get install -y --no-install-recommends krb5-user libkrb5-dev python-dev build-essential python2.7 python-pip
            pip install setuptools pycryptodomex
            python setup.py install
        
        Running tests
        =============
        
        The tests in the test subdirectory are ordinary Python unittest tests and
        can be run as usual.  The following environment variables are used by
        the tests:
        
            PIKE_SERVER=<host name or address>
            PIKE_SHARE=<share name>
            PIKE_CREDS=DOMAIN\User%Passwd
            PIKE_LOGLEVEL=info|warning|error|critical|debug
            PIKE_SIGN=yes|no
            PIKE_ENCRYPT=yes|no
            PIKE_MAX_DIALECT=DIALECT_SMBX_Y_Z
            PIKE_MIN_DIALECT=DIALECT_SMBX_Y_Z
            PIKE_TRACE=yes|no
        
        If PIKE\_TRACE is set to "yes", then incoming/outgoing packets
        will be logged at debug level.
        
            $ python -m unittest discover -s pike/test -p *.py
        
        Alternatively, to build and run all tests
        
            $ python setup.py test
        
        To run an individual test file:
        
            $ python -m unittest discover -s pike/test -p echo.py
        
        To run an individual test case
        
            $ python -m unittest pike.test.echo.EchoTest.test_echo
        
        Kerberos Hints
        ==============
        
        Setting up MIT Kerberos as provided by many linux distributions to interop
        with an existing Active Directory and Pike is relatively simple.
        
        If PIKE\_CREDS is not specified and the kerberos module was built while
        installing pike, your current Kerberos credentials will be used to
        authenticate.
        
        Use a minimal /etc/krb5.conf on the client such as the following
        
            [libdefaults]
                default_realm = AD.EXAMPLE.COM
        
        Retrieve a ticket for the desired user
        
            $ kinit user_1
        
        (Optional) in leiu of DNS, add host entries for the server name + domain
        
            $ echo "10.1.1.150    smb-server.ad.example.com" >> /etc/hosts
        
        Fire pike tests
        
            $ PIKE_SERVER="smb-server.ad.example.com" PIKE_SHARE="C$" python -m unittest discover -s pike/test -p tree.py
        
        Note that you will probably need to specify the server by fully-qualified
        hostname in order for Kerberos to figure out which ticket to use.  If you
        get errors during session setup when using an IP address, this is probably
        the reason.
        
        
        Decoding BufferOverrun
        ======================
        
        When pike encounters a buffer or boundary problem, `BufferOverrun` is
        raised with the full packet bytes. This can be used in two ways.
        
        With Pike
        ---------
        
        For some problems, it may be necessary to run pike with a debugger
        while decoding the packet bytes to reproduce runtime parsing or decoding
        issues.
        
            from binascii import unhexlify
            import array
            import pike.netbios
        
            buf = array.array("B", unhexlify(b'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'))
            nb = pike.netbios.Netbios()
            nb.parse(buf)
            
        With Wireshark
        --------------
        
        Other decoding problems may be easier to understand by looking at the packet
        with a pcap analysis tool.
        
            echo '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' \
              | xxd -r -p - \
              | od -Ax -tx1 -v \
              | text2pcap -i46 -T 445,445 - - \
              | tshark -P -V -r -
        
        * `xxd` decodes the ascii hex bytestream output from the BufferOverrun exception into binary
        * `od` dumps the output to a format [wireshark can read](https://www.wireshark.org/docs/wsug_html_chunked/ChIOImportSection.html)
        * `text2pcap` (wireshark) appends fake ethernet and IP headers to the SMB packet and writes a pcap file to stdout
        * `tshark` (wireshark) decodes the SMB packet and displays full packet details
Keywords: smb smb-testing smb-client
Platform: UNKNOWN
Classifier: Development Status :: 4 - Beta
Classifier: Intended Audience :: Developers
Classifier: Topic :: Software Development :: Testing
Classifier: Programming Language :: Python
Classifier: Programming Language :: Python :: 2
Classifier: Programming Language :: Python :: 2.7
Classifier: Programming Language :: Python :: 3
Classifier: Programming Language :: Python :: 3.6
Classifier: Programming Language :: Python :: 3.7
Classifier: Programming Language :: Python :: Implementation :: CPython
Classifier: Operating System :: OS Independent
Classifier: Environment :: Console
Classifier: License :: Other/Proprietary License
Requires-Python: >=2.7,!=3.0.*,!=3.1.*,!=3.2.*,!=3.3.*,!=3.4.*,!=3.5.*,<3.9
Description-Content-Type: text/markdown
