mirror of
https://github.com/klzgrad/naiveproxy.git
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85 lines
2.5 KiB
C++
85 lines
2.5 KiB
C++
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// Copyright (c) 2011 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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// This utility can dump the contents of CRL set, optionally augmented with a
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// delta CRL set.
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#include <errno.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <string>
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#include "base/at_exit.h"
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#include "base/files/file_util.h"
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#include "base/memory/ref_counted.h"
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#include "base/strings/string_number_conversions.h"
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#include "net/cert/crl_set.h"
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#include "net/cert/crl_set_storage.h"
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static int Usage(const char* argv0) {
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fprintf(stderr, "Usage: %s <crl-set file> [<delta file>]"
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" [<resulting output file>]\n", argv0);
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return 1;
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}
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int main(int argc, char** argv) {
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base::AtExitManager at_exit_manager;
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base::FilePath crl_set_filename, delta_filename, output_filename;
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if (argc < 2 || argc > 4)
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return Usage(argv[0]);
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crl_set_filename = base::FilePath::FromUTF8Unsafe(argv[1]);
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if (argc >= 3)
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delta_filename = base::FilePath::FromUTF8Unsafe(argv[2]);
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if (argc >= 4)
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output_filename = base::FilePath::FromUTF8Unsafe(argv[3]);
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std::string crl_set_bytes, delta_bytes;
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if (!base::ReadFileToString(crl_set_filename, &crl_set_bytes))
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return 1;
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if (!delta_filename.empty() &&
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!base::ReadFileToString(delta_filename, &delta_bytes)) {
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return 1;
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}
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scoped_refptr<net::CRLSet> crl_set, final_crl_set;
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if (!net::CRLSetStorage::Parse(crl_set_bytes, &crl_set)) {
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fprintf(stderr, "Failed to parse CRLSet\n");
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return 1;
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}
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if (!delta_bytes.empty()) {
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if (!net::CRLSetStorage::ApplyDelta(
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crl_set.get(), delta_bytes, &final_crl_set)) {
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fprintf(stderr, "Failed to apply delta to CRLSet\n");
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return 1;
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}
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} else {
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final_crl_set = crl_set;
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}
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if (!output_filename.empty()) {
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const std::string out = net::CRLSetStorage::Serialize(final_crl_set.get());
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if (base::WriteFile(output_filename, out.data(), out.size()) == -1) {
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fprintf(stderr, "Failed to write resulting CRL set\n");
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return 1;
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}
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}
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const net::CRLSet::CRLList& crls = final_crl_set->crls();
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for (net::CRLSet::CRLList::const_iterator i = crls.begin(); i != crls.end();
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i++) {
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printf("%s\n", base::HexEncode(i->first.data(), i->first.size()).c_str());
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for (std::vector<std::string>::const_iterator j = i->second.begin();
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j != i->second.end(); j++) {
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printf(" %s\n", base::HexEncode(j->data(), j->size()).c_str());
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}
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}
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return 0;
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}
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