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// Copyright 2015 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef COMPONENTS_SSL_ERRORS_ERROR_INFO_H_
#define COMPONENTS_SSL_ERRORS_ERROR_INFO_H_
#include <string>
#include <vector>
#include "net/cert/cert_status_flags.h"
#include "net/cert/x509_certificate.h"
class GURL;
namespace ssl_errors {
// This class describes an error that happened while showing a page over SSL.
// An ErrorInfo object only exists on the UI thread and only contains
// information about an error (type of error and text details).
// Note no DISALLOW_COPY_AND_ASSIGN as we want the copy constructor.
class ErrorInfo {
public:
// This enum is being histogrammed; please only add new values at the end.
enum ErrorType {
CERT_COMMON_NAME_INVALID = 0,
CERT_DATE_INVALID = 1,
CERT_AUTHORITY_INVALID = 2,
CERT_CONTAINS_ERRORS = 3,
CERT_NO_REVOCATION_MECHANISM = 4,
CERT_UNABLE_TO_CHECK_REVOCATION = 5,
CERT_REVOKED = 6,
CERT_INVALID = 7,
CERT_WEAK_SIGNATURE_ALGORITHM = 8,
CERT_WEAK_KEY = 9,
CERT_NAME_CONSTRAINT_VIOLATION = 10,
UNKNOWN = 11,
// CERT_WEAK_KEY_DH = 12,
CERT_PINNED_KEY_MISSING = 13,
CERT_VALIDITY_TOO_LONG = 14,
CERTIFICATE_TRANSPARENCY_REQUIRED = 15,
CERT_SYMANTEC_LEGACY = 16,
CERT_KNOWN_INTERCEPTION_BLOCKED = 17,
LEGACY_TLS = 18,
END_OF_ENUM
};
virtual ~ErrorInfo();
// Converts a network error code to an ErrorType.
static ErrorType NetErrorToErrorType(int net_error);
static ErrorInfo CreateError(ErrorType error_type,
net::X509Certificate* cert,
const GURL& request_url);
// Populates the specified |errors| vector with the errors contained in
// |cert_status| for |cert|. Returns the number of errors found.
// Callers only interested in the error count can pass NULL for |errors|.
static void GetErrorsForCertStatus(
const scoped_refptr<net::X509Certificate>& cert,
net::CertStatus cert_status,
const GURL& url,
std::vector<ErrorInfo>* errors);
// A description of the error.
const std::u16string& details() const { return details_; }
// A short message describing the error (1 line).
const std::u16string& short_description() const { return short_description_; }
private:
ErrorInfo(const std::u16string& details,
const std::u16string& short_description);
std::u16string details_;
std::u16string short_description_;
};
} // namespace ssl_errors
#endif // COMPONENTS_SSL_ERRORS_ERROR_INFO_H_
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