1 files changed, 98 insertions, 0 deletions
diff --git a/chromium/net/cert/cert_verify_proc.h b/chromium/net/cert/cert_verify_proc.h
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+++ b/chromium/net/cert/cert_verify_proc.h
@@ -0,0 +1,98 @@
+// Copyright (c) 2012 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#ifndef NET_CERT_CERT_VERIFY_PROC_H_
+#define NET_CERT_CERT_VERIFY_PROC_H_
+
+#include <string>
+#include <vector>
+
+#include "base/gtest_prod_util.h"
+#include "base/memory/ref_counted.h"
+#include "net/base/net_export.h"
+#include "net/cert/x509_cert_types.h"
+
+namespace net {
+
+class CertVerifyResult;
+class CRLSet;
+class X509Certificate;
+typedef std::vector<scoped_refptr<X509Certificate> > CertificateList;
+
+// Class to perform certificate path building and verification for various
+// certificate uses. All methods of this class must be thread-safe, as they
+// may be called from various non-joinable worker threads.
+class NET_EXPORT CertVerifyProc
+    : public base::RefCountedThreadSafe<CertVerifyProc> {
+ public:
+  // Creates and returns the default CertVerifyProc.
+  static CertVerifyProc* CreateDefault();
+
+  // Verifies the certificate against the given hostname as an SSL server
+  // certificate. Returns OK if successful or an error code upon failure.
+  //
+  // The |*verify_result| structure, including the |verify_result->cert_status|
+  // bitmask, is always filled out regardless of the return value. If the
+  // certificate has multiple errors, the corresponding status flags are set in
+  // |verify_result->cert_status|, and the error code for the most serious
+  // error is returned.
+  //
+  // |flags| is bitwise OR'd of VerifyFlags:
+  //
+  // If VERIFY_REV_CHECKING_ENABLED is set in |flags|, online certificate
+  // revocation checking is performed (i.e. OCSP and downloading CRLs). CRLSet
+  // based revocation checking is always enabled, regardless of this flag, if
+  // |crl_set| is given.
+  //
+  // If VERIFY_EV_CERT is set in |flags| too, EV certificate verification is
+  // performed.
+  //
+  // |crl_set| points to an optional CRLSet structure which can be used to
+  // avoid revocation checks over the network.
+  //
+  // |additional_trust_anchors| lists certificates that can be trusted when
+  // building a certificate chain, in addition to the anchors known to the
+  // implementation.
+  int Verify(X509Certificate* cert,
+             const std::string& hostname,
+             int flags,
+             CRLSet* crl_set,
+             const CertificateList& additional_trust_anchors,
+             CertVerifyResult* verify_result);
+
+  // Returns true if the implementation supports passing additional trust
+  // anchors to the Verify() call. The |additional_trust_anchors| parameter
+  // passed to Verify() is ignored when this returns false.
+  virtual bool SupportsAdditionalTrustAnchors() const = 0;
+
+ protected:
+  CertVerifyProc();
+  virtual ~CertVerifyProc();
+
+ private:
+  friend class base::RefCountedThreadSafe<CertVerifyProc>;
+  FRIEND_TEST_ALL_PREFIXES(CertVerifyProcTest, DigiNotarCerts);
+
+  // Performs the actual verification using the desired underlying
+  // cryptographic library.
+  virtual int VerifyInternal(X509Certificate* cert,
+                             const std::string& hostname,
+                             int flags,
+                             CRLSet* crl_set,
+                             const CertificateList& additional_trust_anchors,
+                             CertVerifyResult* verify_result) = 0;
+
+  // Returns true if |cert| is explicitly blacklisted.
+  static bool IsBlacklisted(X509Certificate* cert);
+
+  // IsPublicKeyBlacklisted returns true iff one of |public_key_hashes| (which
+  // are hashes of SubjectPublicKeyInfo structures) is explicitly blocked.
+  static bool IsPublicKeyBlacklisted(const HashValueVector& public_key_hashes);
+
+  DISALLOW_COPY_AND_ASSIGN(CertVerifyProc);
+};
+
+}  // namespace net
+
+#endif  // NET_CERT_CERT_VERIFY_PROC_H_