117 lines
4.9 KiB
C++
117 lines
4.9 KiB
C++
// Copyright (c) 2012 The Chromium Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#ifndef CHROME_BROWSER_CERTIFICATE_MANAGER_MODEL_H_
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#define CHROME_BROWSER_CERTIFICATE_MANAGER_MODEL_H_
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#include <map>
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#include <memory>
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#include <string>
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#include "base/callback.h"
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#include "base/macros.h"
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#include "base/memory/ref_counted.h"
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#include "base/strings/string16.h"
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#include "net/cert/nss_cert_database.h"
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namespace content {
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class BrowserContext;
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class ResourceContext;
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} // namespace content
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// CertificateManagerModel provides the data to be displayed in the certificate
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// manager dialog, and processes changes from the view.
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class CertificateManagerModel {
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public:
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typedef base::Callback<void(std::unique_ptr<CertificateManagerModel>)>
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CreationCallback;
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// Creates a CertificateManagerModel. The model will be passed to the callback
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// when it is ready. The caller must ensure the model does not outlive the
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// |browser_context|.
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static void Create(content::BrowserContext* browser_context,
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const CreationCallback& callback);
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~CertificateManagerModel();
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bool is_user_db_available() const { return is_user_db_available_; }
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// Accessor for read-only access to the underlying NSSCertDatabase.
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const net::NSSCertDatabase* cert_db() const { return cert_db_; }
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// Import private keys and certificates from PKCS #12 encoded
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// |data|, using the given |password|. If |is_extractable| is false,
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// mark the private key as unextractable from the module.
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// Returns a net error code on failure.
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int ImportFromPKCS12(PK11SlotInfo* slot_info,
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const std::string& data,
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const base::string16& password,
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bool is_extractable,
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net::ScopedCERTCertificateList* imported_certs);
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// Import user certificate from DER encoded |data|.
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// Returns a net error code on failure.
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int ImportUserCert(const std::string& data);
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// Import CA certificates.
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// Tries to import all the certificates given. The root will be trusted
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// according to |trust_bits|. Any certificates that could not be imported
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// will be listed in |not_imported|.
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// |trust_bits| should be a bit field of TRUST* values from NSSCertDatabase.
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// Returns false if there is an internal error, otherwise true is returned and
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// |not_imported| should be checked for any certificates that were not
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// imported.
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bool ImportCACerts(const net::ScopedCERTCertificateList& certificates,
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net::NSSCertDatabase::TrustBits trust_bits,
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net::NSSCertDatabase::ImportCertFailureList* not_imported);
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// Import server certificate. The first cert should be the server cert. Any
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// additional certs should be intermediate/CA certs and will be imported but
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// not given any trust.
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// Any certificates that could not be imported will be listed in
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// |not_imported|.
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// |trust_bits| can be set to explicitly trust or distrust the certificate, or
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// use TRUST_DEFAULT to inherit trust as normal.
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// Returns false if there is an internal error, otherwise true is returned and
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// |not_imported| should be checked for any certificates that were not
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// imported.
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bool ImportServerCert(
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const net::ScopedCERTCertificateList& certificates,
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net::NSSCertDatabase::TrustBits trust_bits,
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net::NSSCertDatabase::ImportCertFailureList* not_imported);
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// Set trust values for certificate.
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// |trust_bits| should be a bit field of TRUST* values from NSSCertDatabase.
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// Returns true on success or false on failure.
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bool SetCertTrust(CERTCertificate* cert,
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net::CertType type,
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net::NSSCertDatabase::TrustBits trust_bits);
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// Delete the cert. Returns true on success. |cert| is still valid when this
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// function returns.
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bool Delete(CERTCertificate* cert);
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private:
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CertificateManagerModel(net::NSSCertDatabase* nss_cert_database,
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bool is_user_db_available);
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// Methods used during initialization, see the comment at the top of the .cc
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// file for details.
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static void DidGetCertDBOnUIThread(net::NSSCertDatabase* cert_db,
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bool is_user_db_available,
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const CreationCallback& callback);
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static void DidGetCertDBOnIOThread(const CreationCallback& callback,
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net::NSSCertDatabase* cert_db);
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static void GetCertDBOnIOThread(content::ResourceContext* context,
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const CreationCallback& callback);
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net::NSSCertDatabase* cert_db_;
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// Whether the certificate database has a public slot associated with the
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// profile. If not set, importing certificates is not allowed with this model.
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bool is_user_db_available_;
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DISALLOW_COPY_AND_ASSIGN(CertificateManagerModel);
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};
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#endif // CHROME_BROWSER_CERTIFICATE_MANAGER_MODEL_H_
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