1 // Copyright (c) 2010 The Chromium Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #ifndef CHROME_BROWSER_SSL_SSL_ERROR_INFO_H_ 6 #define CHROME_BROWSER_SSL_SSL_ERROR_INFO_H_ 7 #pragma once 8 9 #include <string> 10 #include <vector> 11 12 #include "base/string16.h" 13 #include "net/base/x509_certificate.h" 14 15 class GURL; 16 17 // This class describes an error that happened while showing a page over SSL. 18 // An SSLErrorInfo object only exists on the UI thread and only contains 19 // information about an error (type of error and text details). 20 // Note no DISALLOW_COPY_AND_ASSIGN as we want the copy constructor. 21 class SSLErrorInfo { 22 public: 23 enum ErrorType { 24 CERT_COMMON_NAME_INVALID = 0, 25 CERT_DATE_INVALID, 26 CERT_AUTHORITY_INVALID, 27 CERT_CONTAINS_ERRORS, 28 CERT_NO_REVOCATION_MECHANISM, 29 CERT_UNABLE_TO_CHECK_REVOCATION, 30 CERT_REVOKED, 31 CERT_INVALID, 32 CERT_WEAK_SIGNATURE_ALGORITHM, 33 CERT_NOT_IN_DNS, 34 UNKNOWN 35 }; 36 37 virtual ~SSLErrorInfo(); 38 39 // Converts a network error code to an ErrorType. 40 static ErrorType NetErrorToErrorType(int net_error); 41 42 static SSLErrorInfo CreateError(ErrorType error_type, 43 net::X509Certificate* cert, 44 const GURL& request_url); 45 46 // Populates the specified |errors| vector with the errors contained in 47 // |cert_status|. Returns the number of errors found. 48 // Callers only interested in the error count can pass NULL for |errors|. 49 static int GetErrorsForCertStatus(int cert_status, 50 int cert_id, 51 const GURL& request_url, 52 std::vector<SSLErrorInfo>* errors); 53 54 // A title describing the error, usually to be used with the details below. title()55 const string16& title() const { return title_; } 56 57 // A description of the error. details()58 const string16& details() const { return details_; } 59 60 // A short message describing the error (1 line). short_description()61 const string16& short_description() const { return short_description_; } 62 63 // A lengthy explanation of what the error is. Each entry in the returned 64 // vector is a paragraph. extra_information()65 const std::vector<string16>& extra_information() const { 66 return extra_information_; 67 } 68 69 private: 70 SSLErrorInfo(const string16& title, 71 const string16& details, 72 const string16& short_description, 73 const std::vector<string16>& extra_info); 74 75 string16 title_; 76 string16 details_; 77 string16 short_description_; 78 // Extra-informations contains paragraphs of text explaining in details what 79 // the error is and what the risks are. 80 std::vector<string16> extra_information_; 81 }; 82 83 #endif // CHROME_BROWSER_SSL_SSL_ERROR_INFO_H_ 84