Crypto with App Engine SDK 1.7.2

[coto]

What's the best way on getting pycrypto to work for dev with GAE?

We are using Crypto in this open source project https://github.com/coto/gae-boilerplate/blob/master/boilerplate/lib/utils.py#L11

But this is what happen when you run locallly:

/System/Library/Frameworks/Python.framework/Versions/2.7/bin/python /usr/local/google_appengine/dev_appserver.py .

WARNING  2012-10-02 10:07:30,936 rdbms_mysqldb.py:74] The rdbms API is not available because the MySQLdb library could not be loaded.

WARNING  2012-10-02 10:07:31,431 datastore_file_stub.py:518] Could not read datastore data from /var/folders/zr/tclqpy5j6fx797t1fqf2j_d00000gn/T/dev_appserver.datastore

WARNING  2012-10-02 10:07:31,469 dev_appserver.py:3621] Could not initialize images API; you are likely missing the Python "PIL" module. ImportError: No module named _imaging

INFO     2012-10-02 10:07:31,568 dev_appserver_multiprocess.py:655] Running application dev~sandengine on port 8080: http://localhost:8080

INFO     2012-10-02 10:07:31,568 dev_appserver_multiprocess.py:657] Admin console is available at: http://localhost:8080/_ah/admin

INFO     2012-10-02 10:07:37,680 recording.py:673] Saved; key: __appstats__:057600, part: 27 bytes, full: 1643 bytes, overhead: 0.000 + 0.001; link: http://localhost:8080/_ah/stats/details?time=1349172457674

INFO     2012-10-02 10:07:37,696 dev_appserver.py:3056] "GET /_ah/admin HTTP/1.1" 302 -

INFO     2012-10-02 10:07:37,868 recording.py:673] Saved; key: __appstats__:057700, part: 112 bytes, full: 14075 bytes, overhead: 0.001 + 0.007; link: http://localhost:8080/_ah/stats/details?time=1349172457722

INFO     2012-10-02 10:07:37,902 dev_appserver.py:3056] "GET /_ah/admin/datastore HTTP/1.1" 200 -

INFO     2012-10-02 10:07:38,325 recording.py:673] Saved; key: __appstats__:058200, part: 42 bytes, full: 1694 bytes, overhead: 0.000 + 0.001; link: http://localhost:8080/_ah/stats/details?time=1349172458266

INFO     2012-10-02 10:07:38,350 dev_appserver.py:3056] "GET /_ah/admin/images/google.gif HTTP/1.1" 200 -

ERROR    2012-10-02 10:07:42,392 wsgi.py:203] 

Traceback (most recent call last):

  File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/appengine/runtime/wsgi.py", line 195, in Handle

    handler = _config_handle.add_wsgi_middleware(self._LoadHandler())

  File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/appengine/runtime/wsgi.py", line 239, in _LoadHandler

    handler = __import__(path[0])

  File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/appengine/tools/dev_appserver_import_hook.py", line 719, in Decorate

    return func(self, *args, **kwargs)

  File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/appengine/tools/dev_appserver_import_hook.py", line 1923, in load_module

    return self.FindAndLoadModule(submodule, fullname, search_path)

  File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/appengine/tools/dev_appserver_import_hook.py", line 719, in Decorate

    return func(self, *args, **kwargs)

  File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/appengine/tools/dev_appserver_import_hook.py", line 1787, in FindAndLoadModule

    description)

  File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/appengine/tools/dev_appserver_import_hook.py", line 719, in Decorate

    return func(self, *args, **kwargs)

  File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/appengine/tools/dev_appserver_import_hook.py", line 1730, in LoadModuleRestricted

    description)

  File "/Users/coto/gae-boilerplate/main.py", line 25, in <module>

    import routes

  File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/appengine/tools/dev_appserver_import_hook.py", line 719, in Decorate

    return func(self, *args, **kwargs)

  File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/appengine/tools/dev_appserver_import_hook.py", line 1923, in load_module

    return self.FindAndLoadModule(submodule, fullname, search_path)

  File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/appengine/tools/dev_appserver_import_hook.py", line 719, in Decorate

    return func(self, *args, **kwargs)

  File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/appengine/tools/dev_appserver_import_hook.py", line 1787, in FindAndLoadModule

    description)

  File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/appengine/tools/dev_appserver_import_hook.py", line 719, in Decorate

    return func(self, *args, **kwargs)

  File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/appengine/tools/dev_appserver_import_hook.py", line 1730, in LoadModuleRestricted

    description)

  File "/Users/coto/gae-boilerplate/routes.py", line 8, in <module>

    from web import handlers

  File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/appengine/tools/dev_appserver_import_hook.py", line 719, in Decorate

    return func(self, *args, **kwargs)

  File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/appengine/tools/dev_appserver_import_hook.py", line 1923, in load_module

    return self.FindAndLoadModule(submodule, fullname, search_path)

  File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/appengine/tools/dev_appserver_import_hook.py", line 719, in Decorate

    return func(self, *args, **kwargs)

  File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/appengine/tools/dev_appserver_import_hook.py", line 1787, in FindAndLoadModule

    description)

  File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/appengine/tools/dev_appserver_import_hook.py", line 719, in Decorate

    return func(self, *args, **kwargs)

  File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/appengine/tools/dev_appserver_import_hook.py", line 1730, in LoadModuleRestricted

    description)

  File "/Users/coto/gae-boilerplate/web/handlers.py", line 13, in <module>

    from boilerplate.lib.basehandler import BaseHandler

  File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/appengine/tools/dev_appserver_import_hook.py", line 719, in Decorate

    return func(self, *args, **kwargs)

  File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/appengine/tools/dev_appserver_import_hook.py", line 1923, in load_module

    return self.FindAndLoadModule(submodule, fullname, search_path)

  File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/appengine/tools/dev_appserver_import_hook.py", line 719, in Decorate

    return func(self, *args, **kwargs)

  File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/appengine/tools/dev_appserver_import_hook.py", line 1787, in FindAndLoadModule

    description)

  File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/appengine/tools/dev_appserver_import_hook.py", line 719, in Decorate

    return func(self, *args, **kwargs)

  File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/appengine/tools/dev_appserver_import_hook.py", line 1730, in LoadModuleRestricted

    description)

  File "/Users/coto/gae-boilerplate/boilerplate/lib/basehandler.py", line 14, in <module>

    from boilerplate.lib import utils, i18n

  File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/appengine/tools/dev_appserver_import_hook.py", line 719, in Decorate

    return func(self, *args, **kwargs)

  File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/appengine/tools/dev_appserver_import_hook.py", line 1923, in load_module

    return self.FindAndLoadModule(submodule, fullname, search_path)

  File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/appengine/tools/dev_appserver_import_hook.py", line 719, in Decorate

    return func(self, *args, **kwargs)

  File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/appengine/tools/dev_appserver_import_hook.py", line 1787, in FindAndLoadModule

    description)

  File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/appengine/tools/dev_appserver_import_hook.py", line 719, in Decorate

    return func(self, *args, **kwargs)

  File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/appengine/tools/dev_appserver_import_hook.py", line 1730, in LoadModuleRestricted

    description)

  File "/Users/coto/gae-boilerplate/boilerplate/lib/utils.py", line 11, in <module>

    from Crypto.Cipher import AES

ImportError: No module named Crypto.Cipher

INFO     2012-10-02 10:07:42,467 dev_appserver.py:3056] "GET / HTTP/1.1" 500 -

[Helge Tesdal]

Is Crypto available to the python that is running the SDK?

My experience is that Crypto works better than ever in SDK 1.7.2 with
the sandbox and import restrictions.

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--
Helge Tesdal
CTO - mCASH Norge AS
+47 815 10 150
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[Anand Mistry]

You need to install PyCrypto yourself. Grab the tarball from https://www.dlitz.net/software/pycrypto/ and run setup.py. Unfortunately, installing PyCrypto using easy_install won't work with the dev_appserver on OSX.

[Helge Tesdal]

On Tue, Oct 2, 2012 at 12:39 PM, Anand Mistry <ami...@google.com> wrote:
> You need to install PyCrypto yourself. Grab the tarball from
> https://www.dlitz.net/software/pycrypto/ and run setup.py. Unfortunately,
> installing PyCrypto using easy_install won't work with the dev_appserver on
> OSX.

Not even with 1.7.2?

[Anand Mistry]

Yes. Last I checked, easy_install created a zip file when you install PyCrypto, which isn't compatible with our import hook.