Adds support for the <keygen> tag for client certificate enrollment

under Linux. Currently, no notifications are given to the user that the
certificate was successfully enrolled.

Patch by Gaurav Shah <gauravsh@chromium.org> of Google.
Original review URL: http://codereview.chromium.org/261035

BUG=148
TEST=Can test on the following sites:
http://foaf.me/simple_KEYGEN_CreateClientCertificate.php
http://www.myopenid.com
Review URL: http://codereview.chromium.org/271112

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@29900 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 34 insertions, 0 deletions

diff --git a/net/base/cert_database.h b/net/base/cert_database.h
new file mode 100644
index 0000000..e78c22e
--- /dev/null
+++ b/net/base/cert_database.h
@@ -0,0 +1,34 @@
+// Copyright (c) 2009 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_BASE_CERT_DATABASE_H_
+#define NET_BASE_CERT_DATABASE_H_
+
+#include "net/base/x509_certificate.h"
+
+namespace net {
+
+// This class provides functions to manipulate the local
+// certificate store.
+
+// TODO(gauravsh): This class could be augmented with methods
+// for all operations that manipulate the underlying system
+// certificate store.
+
+class CertDatabase {
+ public:
+  CertDatabase();
+
+  // Extract and Store User (Client) Certificate from a data blob.
+  // Return true if successful.
+  bool AddUserCert(const char* data, int len);
+
+ private:
+  void Init();
+  DISALLOW_COPY_AND_ASSIGN(CertDatabase);
+};
+
+}  // namespace net
+
+#endif  // NET_BASE_CERT_DATABASE_H_