generateSunMiscSecurity() — netty Function Reference

Architecture documentation for the generateSunMiscSecurity() function in SelfSignedCertificate.java from the netty codebase.

Function java Buffer Allocators calls 2 called by 1

Entity Profile

Buffer→ Allocators→ generateSunMiscSecurity() — netty Function Reference

Dependency Diagram

graph TD
  b14937f1_56d3_8b7e_f9e7_42c9b783b20a["generateSunMiscSecurity()"]
  26855d08_f229_22e6_e88d_3599e590a4a2["Builder"]
  b14937f1_56d3_8b7e_f9e7_42c9b783b20a -->|defined in| 26855d08_f229_22e6_e88d_3599e590a4a2
  270a4e53_116c_c0dd_b358_bbdc1b1eff19["SelfSignedCertificate()"]
  270a4e53_116c_c0dd_b358_bbdc1b1eff19 -->|calls| b14937f1_56d3_8b7e_f9e7_42c9b783b20a
  b8aa4e6c_99aa_2785_bab6_460c2b940d97["generateKeyPairLocally()"]
  b14937f1_56d3_8b7e_f9e7_42c9b783b20a -->|calls| b8aa4e6c_99aa_2785_bab6_460c2b940d97
  55257261_dd54_ee20_8f66_3fc4c9b91183["addFailure()"]
  b14937f1_56d3_8b7e_f9e7_42c9b783b20a -->|calls| 55257261_dd54_ee20_8f66_3fc4c9b91183
  style b14937f1_56d3_8b7e_f9e7_42c9b783b20a fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

handler/src/main/java/io/netty/handler/ssl/util/SelfSignedCertificate.java lines 565–580

        boolean generateSunMiscSecurity() {
            generateKeyPairLocally();
            try {
                // Try the OpenJDK's proprietary implementation.
                paths = OpenJdkSelfSignedCertGenerator.generate(
                        fqdn, keypair, randomOrDefault(), notBefore, notAfter, algorithm);
                return true;
            } catch (Throwable t2) {
                logger.debug("Failed to generate a self-signed X.509 certificate using sun.security.x509:", t2);
                final CertificateException certificateException = new CertificateException(
                        "No provider succeeded to generate a self-signed certificate. " +
                                "See debug log for the root cause.", t2);
                addFailure(certificateException);
                return false;
            }
        }