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Module c14n

anyxml

Module c14n 

Source
Expand description

XML canonicalization APIs.

The current implementation supports C14N 1.0/1.1 and can only use octet streams as document sources.

Support for Exclusive XML C14N, as well as support for XPath node set input, is planned for future expansion.

§Example

use anyxml::{
    c14n::CanonicalizeHandler,
    sax::{ParserOption, XMLReader},
    uri::URIString,
};

const DOC: &str = r#"<?xml version="1.0"?>

<?xml-stylesheet   href="doc.xsl"
   type="text/xsl"   ?>

<!DOCTYPE doc SYSTEM "doc.dtd">

<doc>Hello, world!<!-- Comment 1 --></doc>

<?pi-without-data     ?>

<!-- Comment 2 -->

<!-- Comment 3 -->"#;

let mut reader = XMLReader::builder()
    .set_handler(CanonicalizeHandler::default())
    .build();
reader.parse_str(DOC, None).ok();

assert_eq!(reader.handler.buffer, r#"<?xml-stylesheet href="doc.xsl"
   type="text/xsl"   ?>
<doc>Hello, world!</doc>
<?pi-without-data?>"#);

§Reference

Structs§

CanonicalizeHandler
SAX handler to support streaming XML canonicalization.

Enums§

CanonicalizeMethod
Canonicalization method.