Adding User Certificate (.crt) Import to Certificate Manager

net/cert/nss_cert_database.h

 // 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_NSS_CERT_DATABASE_H_
 #define NET_CERT_NSS_CERT_DATABASE_H_
 
 #include <stdint.h>
 #include <string>
 #include <vector>
@@ skipping 174 matching lines @@
   int ExportToPKCS12(const CertificateList& certs,
                      const base::string16& password,
                      std::string* output) const;
 
   // Uses similar logic to nsNSSCertificateDB::handleCACertDownload to find the
   // root.  Assumes the list is an ordered hierarchy with the root being either
   // the first or last element.
   // TODO(mattm): improve this to handle any order.
   X509Certificate* FindRootInList(const CertificateList& certificates) const;
 
+  // Import user certificates.

[mattm, 2015/11/06 23:13:00]

"Import a user certificate", since it only does one.
Also include details about the necessary pre-conditions, etc.

[svaldez, 2015/11/10 15:07:50]

Done.

+  // Returns OK or a network error code such as ERR_PKCS12_IMPORT_ERROR.
+  int ImportUserCert(const std::string& data);
+
   // Import CA certificates.
   // Tries to import all the certificates given.  The root will be trusted
   // according to |trust_bits|.  Any certificates that could not be imported
   // will be listed in |not_imported|.
   // Returns false if there is an internal error, otherwise true is returned and
   // |not_imported| should be checked for any certificates that were not
   // imported.
   bool ImportCACerts(const CertificateList& certificates,
                      TrustBits trust_bits,
                      ImportCertFailureList* not_imported);
@@ skipping 101 matching lines @@
   const scoped_refptr<base::ObserverListThreadSafe<Observer>> observer_list_;
 
   base::WeakPtrFactory<NSSCertDatabase> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(NSSCertDatabase);
 };
 
 }  // namespace net
 
 #endif  // NET_CERT_NSS_CERT_DATABASE_H_