If you want to validate an XML document against a DTD that is not referenced by the document itself, you can use the keyword argument to parse from a file.
This also enables correct handling of include files from within the Relax NG parser.
So usually you can't just place the Certificate files there: you also have to create symbolic links named you deal with. Such a file is simply the concatenation of the various PEM-encoded CRL files, in order of preference.
This can be used alternatively and/or additionally to This directive sets the directory where you keep the Certificate Revocation Lists (CRL) of Certification Authorities (CAs) whose clients you deal with.
If the client does not support the secure renegotiation extension, the note is set to the value you deal with. Such a file is simply the concatenation of the various PEM-encoded Certificate files, in order of preference.
This can be used alternatively and/or additionally to This directive sets the directory where you keep the Certificates of Certification Authorities (CAs) whose clients you deal with.
For backward compatibility there is additionally a special `` if SSL is in used for the current connection, and the client also supports the secure renegotiation extension.
For backward compatibility the information can be made available under different names, too.
Look in the Compatibility chapter for details on the compatibility variables. If the DN in question contains multiple attributes of the same name, this suffix is used as a zero-based index to select a particular attribute.
The The usage of validation phases is a unique feature of ISO-Schematron and can be a very powerful tool e.g.
for establishing validation stages or to provide different validators for different "validation audiences".
XML schema is supported in a similar way, but requires an explicit schema to be provided: As described above, the parser support for DTDs depends on internal or external subsets of the XML file.