chromium/net/tools/transport_security_state_generator/transport_security_state_generator.cc

// Copyright 2016 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifdef UNSAFE_BUFFERS_BUILD
// TODO(crbug.com/40284755): Remove this and spanify to fix the errors.
#pragma allow_unsafe_buffers
#endif

#include <iostream>
#include <map>
#include <set>
#include <string>
#include <vector>

#include "base/at_exit.h"
#include "base/command_line.h"
#include "base/files/file_util.h"
#include "base/logging.h"
#include "base/path_service.h"
#include "base/strings/utf_string_conversions.h"
#include "base/time/time.h"
#include "build/build_config.h"
#include "net/tools/transport_security_state_generator/input_file_parsers.h"
#include "net/tools/transport_security_state_generator/pinsets.h"
#include "net/tools/transport_security_state_generator/preloaded_state_generator.h"
#include "net/tools/transport_security_state_generator/transport_security_state_entry.h"

TransportSecurityStateEntries;
Pinsets;
PreloadedStateGenerator;

namespace {

// Print the command line help.
void PrintHelp() { … }

// Checks if there are pins with the same name or the same hash.
bool CheckForDuplicatePins(const Pinsets& pinsets) { … }

// Checks if there are pinsets that reference non-existing pins, if two
// pinsets share the same name, or if there are unused pins.
bool CheckCertificatesInPinsets(const Pinsets& pinsets) { … }

// Checks if there are two or more entries for the same hostname.
bool CheckDuplicateEntries(const TransportSecurityStateEntries& entries) { … }

// Checks for entries which have no effect.
bool CheckNoopEntries(const TransportSecurityStateEntries& entries) { … }

bool IsLowercaseAlphanumeric(char c) { … }

// Checks the well-formedness of the hostnames. All hostnames should be in their
// canonicalized form because they will be matched against canonicalized input.
bool CheckHostnames(const TransportSecurityStateEntries& entries) { … }

}  // namespace

int main(int argc, char* argv[]) { … }