Signed-off-by: Jeremy Kerr <jk@ozlabs.org>

We should be able to search on the patch_id faster.

Signed-off-by: Jeremy Kerr <jk@ozlabs.org>

Signed-off-by: Jeremy Kerr <jk@ozlabs.org>

It looks like we're getting identical keys generated for confirmation
keys. Problem has been reported to django, but in the meantime, salt
with the user and email details, then sha1 to give the final key.

This requires an increase in the field size for key, migration script
included.

Signed-off-by: Jeremy Kerr <jk@ozlabs.org>

To construct a new hash object for the given algorithm. While we're at
it, clean up the hashlib-wrapping code.

Signed-off-by: Jeremy Kerr <jk@ozlabs.org>

We only need to keep the size of the field required, not the
whole hashlib constructor

Signed-off-by: Jeremy Kerr <jk@ozlabs.org>

Binary strings a too hard to manage in DB queries and XMLRPC methods,
as we get all kinds of encoding issues.

Change HashField to use a hex string, and add a migration script for db
updates. The patches should be rehashed after migration.

Signed-off-by: Jeremy Kerr <jk@ozlabs.org>

Signed-off-by: Jeremy Kerr <jk@ozlabs.org>

Signed-off-by: Jeremy Kerr <jk@ozlabs.org>

This means we get Person objects created with the correct name, rather
than the username at time of creation.

Signed-off-by: Jeremy Kerr <jk@ozlabs.org>

Check for "postgresql*" rather than just "postgresql" in
HashField.db_type() so that postgresql_psycopg2 will work.

While we're here, raise an exception if the database engine is
unknown rather than silently not returning anything.

Signed-off-by: Nate Case <ncase@xes-inc.com>
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>

even when other lines of a method are indented with spaces.

This gets rid of all tabs and uses spaces everywhere.

[Reworked to apply on newer code by Jeremy]

Signed-off-by: Nate Case <ncase@xes-inc.com>
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>

Use email.MIMEText, email.Utils, and email.Header in the case
where importing the newer email.mime.text, email.utils, and
email.header modules failed.

Signed-off-by: Nate Case <ncase@xes-inc.com>
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>

If the hashlib module does not exist, use sha and md5 modules instead
to support Python 2.4.  The hashlib module was added to Python 2.5.

Signed-off-by: Nate Case <ncase@xes-inc.com>
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>

Signed-off-by: Jeremy Kerr <jk@ozlabs.org>

Also, we don't need to expose every object.

Signed-off-by: Jeremy Kerr <jk@ozlabs.org>

To do this, we need to allow sucessive requests for the same
confirmation URL.

Signed-off-by: Jeremy Kerr <jk@ozlabs.org>

Signed-off-by: Jeremy Kerr <jk@ozlabs.org>