chromium/third_party/boringssl/src/pki/cert_issuer_source.h

// Copyright 2016 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef BSSL_PKI_CERT_ISSUER_SOURCE_H_
#define BSSL_PKI_CERT_ISSUER_SOURCE_H_

#include <memory>
#include <vector>

#include <openssl/base.h>

#include "parsed_certificate.h"

BSSL_NAMESPACE_BEGIN

// Interface for looking up issuers of a certificate during path building.
// Provides a synchronous and asynchronous method for retrieving issuers, so the
// path builder can try to complete synchronously first. The caller is expected
// to call SyncGetIssuersOf first, see if it can make progress with those
// results, and if not, then fall back to calling AsyncGetIssuersOf.
// An implementations may choose to return results from either one of the Get
// methods, or from both.
class OPENSSL_EXPORT CertIssuerSource { … };

BSSL_NAMESPACE_END

#endif  // BSSL_PKI_CERT_ISSUER_SOURCE_H_