CertPrincipalResolver (Solr 9.9.0 core API)

All Known Implementing Classes:

PathBasedCertPrincipalResolver
```
public interface CertPrincipalResolver
```
Defines the interface for resolving a Principal from an X509 certificate. Implementations of this interface are responsible for extracting a specific piece of information from the certificate and converting it into a Principal.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`Principal`	`resolvePrincipal(X509Certificate certificate)`	Resolves a `Principal` from the given X509 certificate.

- Method Detail
  - resolvePrincipal
```
Principal resolvePrincipal(X509Certificate certificate)
                    throws SSLPeerUnverifiedException,
                           CertificateParsingException
```
    Resolves a Principal from the given X509 certificate.
    This method is intended to extract principal information, such as a common name (CN) or an email address, from the specified certificate and encapsulate it into a Principal object. The specific field or attribute of the certificate to be used as the principal, and the logic for its extraction, is defined by the implementation.
    
    Parameters:
    
    certificate - The X509Certificate from which to resolve the principal.
    
    Returns:
    
    A Principal object representing the resolved principal from the certificate.
    
    Throws:
    
    SSLPeerUnverifiedException - If the peer's identity has not been verified.
    
    CertificateParsingException - If an error occurs while parsing the certificate for principal information.