XML_C14N_1_0, and XML_C14N_1_1 Canonicalization

[apokalipto]

Hi, I came accross an issue in versions > 1.14, where XML_C14N_1_0, and XML_C14N_1_1 are not supported (

nokogiri/ext/nokogiri/xml_document.c

Line 628 in f2563b7

if (c_mode == XML_C14N_1_0 || c_mode == XML_C14N_1_1) {

)

Why are these methods not supported in newer versions ? Is there a way around it?

[flavorjones]

That line of code was introduced in 08823e0 which contains a descriptive commit message that I'll reproduce here to save you a click:

commit 08823e01
Author: Mike Dalessio <[email protected]>
Date:   2022-01-19 23:39:02 -0500

    fix: Document#canonicalize raises exception for incompatible modes

    `Document#canonicalize` now raises an exception if
    `inclusive_namespaces` is non-nil and the mode is inclusive,
    i.e. XML_C14N_1_0 or XML_C14N_1_1.

    `inclusive_namespaces` can only be passed with exclusive modes, and
    previously this silently failed.

You should only see this error if you're trying to do something that the canonicalization spec doesn't support. If you think this is incorrect behavior, can you show your code and your input XML?

[apokalipto]

Thank you very very much! This was exactly my mistake! I was passing the array of inclusive_namespaces.