Home / Function/ createCertIssuedBySameAlgorithm() — netty Function Reference

createCertIssuedBySameAlgorithm() — netty Function Reference

Architecture documentation for the createCertIssuedBySameAlgorithm() function in CertificateBuilderTest.java from the netty codebase.

Entity Profile

Dependency Diagram

graph TD
  d75f1431_7a86_58e8_f9bc_63752da119c9["createCertIssuedBySameAlgorithm()"]
  8c85a9d3_f3ae_f481_1984_99bd24f9c654["CertificateBuilderTest"]
  d75f1431_7a86_58e8_f9bc_63752da119c9 -->|defined in| 8c85a9d3_f3ae_f481_1984_99bd24f9c654
  style d75f1431_7a86_58e8_f9bc_63752da119c9 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

pkitesting/src/test/java/io/netty/pkitesting/CertificateBuilderTest.java lines 176–195

    @Test
    void createCertIssuedBySameAlgorithm() throws Exception {
        CertificateBuilder builder = BASE.copy().ecp256();
        X509Bundle root = builder.copy()
                .setKeyUsage(true, KeyUsage.digitalSignature, KeyUsage.keyCertSign)
                .setIsCertificateAuthority(true)
                .buildSelfSigned();
        X509Bundle leaf = builder.copy()
                .subject("CN=leaf.netty.io, O=Netty")
                .buildIssuedBy(root);
        assertThat(leaf.getCertificate().getSubjectX500Principal()).isEqualTo(
                new X500Principal("CN=leaf.netty.io, O=Netty"));
        assertThat(leaf.getCertificate().getIssuerX500Principal()).isEqualTo(
                new X500Principal(SUBJECT));

        Signature signature = Signature.getInstance(leaf.getCertificate().getSigAlgName());
        signature.initVerify(root.getCertificate());
        signature.update(leaf.getCertificate().getTBSCertificate());
        assertTrue(signature.verify(leaf.getCertificate().getSignature()));
    }

Domain

Subdomains

Frequently Asked Questions

What does createCertIssuedBySameAlgorithm() do?
createCertIssuedBySameAlgorithm() is a function in the netty codebase, defined in pkitesting/src/test/java/io/netty/pkitesting/CertificateBuilderTest.java.
Where is createCertIssuedBySameAlgorithm() defined?
createCertIssuedBySameAlgorithm() is defined in pkitesting/src/test/java/io/netty/pkitesting/CertificateBuilderTest.java at line 176.

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