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Posted to commits@santuario.apache.org by "Adomas Birstunas (Jira)" <ji...@apache.org> on 2023/03/31 15:55:00 UTC
[jira] [Updated] (SANTUARIO-595) Performance issue in 3.0.1 (and 2.3.2) while signing XML with many references
[ https://issues.apache.org/jira/browse/SANTUARIO-595?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Adomas Birstunas updated SANTUARIO-595:
---------------------------------------
Attachment: caseA_flightNoXalan.jfr
caseB_flightWithXalan.jfr
caseC_flightXalan.jfr
> Performance issue in 3.0.1 (and 2.3.2) while signing XML with many references
> -----------------------------------------------------------------------------
>
> Key: SANTUARIO-595
> URL: https://issues.apache.org/jira/browse/SANTUARIO-595
> Project: Santuario
> Issue Type: Improvement
> Components: Java
> Affects Versions: Java 3.0.1, Java 2.3.2
> Environment: java11
> Reporter: Adomas Birstunas
> Assignee: Colm O hEigeartaigh
> Priority: Major
> Attachments: XmlsecPerformanceTest.java, caseA_flightNoXalan.jfr, caseB_flightWithXalan.jfr, caseC_flightXalan.jfr
>
>
> XML signing and verification takes unacceptable long time if signature uses many references to the simple XML file.
> Using earlier xmlsec versions issue was fixed by including xalan library to the classpath.
> From xmlsec version 3.0.1 (and 2.3.2) this fix does not work any more.
> Therefore,
> with xmlsec version 3.0.0 and xalan (version 2.7.2) in the classpath signing and verification takes less 1s,
> and, for the same signature, with xmlsec version 3.0.1 and xalan (version 2.7.2) in the classpath, signing and verification takes more than 10s.
> It is unacceptable time for the rather simple signature.
> Test which illustrates this performance issue is attached.
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