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https://issues.apache.org/jira/browse/NIFI-8019?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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David Handermann reassigned NIFI-8019:
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Assignee: David Handermann
> SSL Enabled Protocol test failures when TLSv1 and TLSv1.1 disabled in
> java.security
> -----------------------------------------------------------------------------------
>
> Key: NIFI-8019
> URL: https://issues.apache.org/jira/browse/NIFI-8019
> Project: Apache NiFi
> Issue Type: Bug
> Components: Security
> Affects Versions: 1.12.1
> Environment: Fedora 33 OpenJDK 11.0.9
> Reporter: David Handermann
> Assignee: David Handermann
> Priority: Major
>
> The SslContextFactoryTest in nifi-security-utils and other test classes
> evaluate the array of enabled protocols during various unit tests after
> constructing an SSLContext. This unit test and others contain a static array
> of expected protocols that include TLSv1 and TLSv1.1.
> Recent versions of Java 8 and 11 continue to allow these protocols, however,
> Fedora 33 introduced changes to the default cryptographic policies that
> disable TLSv1 and TLSv1.1. The following Fedora Wiki page describes the
> changes:
> [https://fedoraproject.org/wiki/Changes/StrongCryptoSettings2]
> The Fedora 33 _crypto-policies_ RPM includes the following policy file:
> /usr/share/crypto-policies/DEFAULT/java.txt
> The Java policy includes TLSv1 and TLSv1.1 in the property for
> jdk.tls.disabledAlgorithms. This policy is included at runtime due to the
> java.security policy enabling security.useSystemPropertiesFile.
> The SslContextFactoryTest and other tests that evaluate enabled SSL protocols
> should be updated to dynamically determine which protocols to expect using
> the SSLContext.getDefaultSSLParameters().getProtocols() method.
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