checkErrorCode() — netty Function Reference

Architecture documentation for the checkErrorCode() function in OpenSslCertificateException.java from the netty codebase.

Function java Buffer Allocators called by 1

Entity Profile

Buffer→ Allocators→ checkErrorCode() — netty Function Reference

Dependency Diagram

graph TD
  a7006d08_4eac_1df3_acaf_590af5ed84eb["checkErrorCode()"]
  1d357d80_422f_42a2_590c_4e58672d1fe9["OpenSslCertificateException"]
  a7006d08_4eac_1df3_acaf_590af5ed84eb -->|defined in| 1d357d80_422f_42a2_590c_4e58672d1fe9
  3ed8d00b_fc54_6ee4_6e08_4892caef820e["OpenSslCertificateException()"]
  3ed8d00b_fc54_6ee4_6e08_4892caef820e -->|calls| a7006d08_4eac_1df3_acaf_590af5ed84eb
  style a7006d08_4eac_1df3_acaf_590af5ed84eb fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

handler/src/main/java/io/netty/handler/ssl/OpenSslCertificateException.java lines 72–80

    private static int checkErrorCode(int errorCode) {
        // Call OpenSsl.isAvailable() to ensure we try to load the native lib as CertificateVerifier.isValid(...)
        // will depend on it. If loading fails we will just skip the validation.
        if (OpenSsl.isAvailable() && !CertificateVerifier.isValid(errorCode)) {
            throw new IllegalArgumentException("errorCode '" + errorCode +
                    "' invalid, see https://www.openssl.org/docs/man1.0.2/apps/verify.html.");
        }
        return errorCode;
    }