This reverts commit 09c5a23f.

SHA-1 is still supported but needs to be configured explicitly if you need it.

Prevent data-collision when hosting several SSP-instances on one machine, when more than one is using memcache.

Introduces new config setting 'memcache_store.prefix'.

See https://github.com/simplesamlphp/simplesamlphp/issues/265

Fix typo (reccomended -> recommended)

Created a central database class and updated the PDO MetaDataStorangeHandler to use it instead of its own database classes

It's obviously more secure and therefore better as a default.

Update the documentation for the sqlauth module, discouraging plain text passwords and adding the appropriate security considerations.

Modification to permit the automatic metadata creation of an SP to produce a friendlyName for RequestedAttributes.
The current code works as follows. If authsources.php contains the following configuration:

'attributes' => array(
  'eppn' => 'urn:oid:1.3.6.1.4.1.5923.1.1.1.6',
  'mail' => 'urn:oid:0.9.2342.19200300.100.1.3',
  'o' => 'urn:oid:2.5.4.10',
  'cn' => 'urn:oid:2.5.4.3',
  'givenName' => 'urn:oid:2.5.4.42',
),

the metadata generator will produce the XML Metadata as follows:

  <md:RequestedAttribute FriendlyName="eppn" Name="urn:oid:1.3.6.1.4.1.5923.1.1.1.6" NameFormat="urn:oasis:names:tc:SAML:2.0:attrname-format:uri" />
  <md:RequestedAttribute FriendlyName="mail" Name="urn:oid:0.9.2342.19200300.100.1.3" NameFormat="urn:oasis:names:tc:SAML:2.0:attrname-format:uri" />
  <md:RequestedAttribute FriendlyName="o" Name="urn:oid:2.5.4.10" NameFormat="urn:oasis:names:tc:SAML:2.0:attrname-format:uri" />
  <md:RequestedAttribute FriendlyName="cn" Name="urn:oid:2.5.4.3" NameFormat="urn:oasis:names:tc:SAML:2.0:attrname-format:uri" />
  <md:RequestedAttribute FriendlyName="givenName" Name="urn:oid:2.5.4.42" NameFormat="urn:oasis:names:tc:SAML:2.0:attrname-format:uri" />

git-svn-id: https://simplesamlphp.googlecode.com/svn/trunk@3372 44740490-163a-0410-bde0-09ae8108e29a

git-svn-id: https://simplesamlphp.googlecode.com/svn/trunk@3333 44740490-163a-0410-bde0-09ae8108e29a

Followup on previous commits. Use redirectUntrustedURL() as a shortcut, and let everything else make use of redirectTrustedURL(). Move the responsibility to check the input out of the library, to the places where URLs are grabbed from input parameters.

git-svn-id: https://simplesamlphp.googlecode.com/svn/trunk@3332 44740490-163a-0410-bde0-09ae8108e29a

git-svn-id: https://simplesamlphp.googlecode.com/svn/trunk@3322 44740490-163a-0410-bde0-09ae8108e29a

git-svn-id: https://simplesamlphp.googlecode.com/svn/trunk@3320 44740490-163a-0410-bde0-09ae8108e29a

git-svn-id: https://simplesamlphp.googlecode.com/svn/trunk@3314 44740490-163a-0410-bde0-09ae8108e29a

Properly document the signature.algorithm option. Also add configuration examples showing how to start using SHA-256, and warning about SHA-1 being disallowed starting in 2014.

git-svn-id: https://simplesamlphp.googlecode.com/svn/trunk@3297 44740490-163a-0410-bde0-09ae8108e29a

git-svn-id: https://simplesamlphp.googlecode.com/svn/trunk@3295 44740490-163a-0410-bde0-09ae8108e29a

git-svn-id: https://simplesamlphp.googlecode.com/svn/trunk@3276 44740490-163a-0410-bde0-09ae8108e29a

git-svn-id: https://simplesamlphp.googlecode.com/svn/trunk@3268 44740490-163a-0410-bde0-09ae8108e29a

git-svn-id: https://simplesamlphp.googlecode.com/svn/trunk@3253 44740490-163a-0410-bde0-09ae8108e29a

git-svn-id: https://simplesamlphp.googlecode.com/svn/trunk@3246 44740490-163a-0410-bde0-09ae8108e29a

Thanks to Daniel Tsosie for implementing this!

git-svn-id: https://simplesamlphp.googlecode.com/svn/trunk@3233 44740490-163a-0410-bde0-09ae8108e29a

SimpleSAML_Module: add module.enable configuration option for enabling/disabling modules (issue #475).

git-svn-id: https://simplesamlphp.googlecode.com/svn/trunk@3218 44740490-163a-0410-bde0-09ae8108e29a