crl_set_dump.cc revision 2a99a7e74a7f215066514fe81d2bfa6639d9eddd
15821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Copyright (c) 2011 The Chromium Authors. All rights reserved. 25821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Use of this source code is governed by a BSD-style license that can be 35821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// found in the LICENSE file. 45821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 55821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// This utility can dump the contents of CRL set, optionally augmented with a 65821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// delta CRL set. 75821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 85821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include <errno.h> 95821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include <stdio.h> 105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include <stdlib.h> 115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include <string> 135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/at_exit.h" 155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/file_util.h" 165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/memory/ref_counted.h" 175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/string_number_conversions.h" 185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "net/base/crl_set.h" 195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)static int Usage(const char* argv0) { 215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) fprintf(stderr, "Usage: %s <crl-set file> [<delta file>]" 225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) " [<resulting output file>]\n", argv0); 235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return 1; 245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)int main(int argc, char** argv) { 275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) base::AtExitManager at_exit_manager; 285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 292a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) base::FilePath crl_set_filename, delta_filename, output_filename; 305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (argc < 2 || argc > 4) 325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return Usage(argv[0]); 335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 342a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) crl_set_filename = base::FilePath::FromUTF8Unsafe(argv[1]); 355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (argc >= 3) 362a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) delta_filename = base::FilePath::FromUTF8Unsafe(argv[2]); 375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (argc >= 4) 382a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) output_filename = base::FilePath::FromUTF8Unsafe(argv[3]); 395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) std::string crl_set_bytes, delta_bytes; 415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!file_util::ReadFileToString(crl_set_filename, &crl_set_bytes)) 425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return 1; 435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!delta_filename.empty() && 445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) !file_util::ReadFileToString(delta_filename, &delta_bytes)) { 455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return 1; 465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) scoped_refptr<net::CRLSet> crl_set, final_crl_set; 495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!net::CRLSet::Parse(crl_set_bytes, &crl_set)) { 505821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) fprintf(stderr, "Failed to parse CRLSet\n"); 515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return 1; 525821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!delta_bytes.empty()) { 555821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!crl_set->ApplyDelta(delta_bytes, &final_crl_set)) { 565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) fprintf(stderr, "Failed to apply delta to CRLSet\n"); 575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return 1; 585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } else { 605821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) final_crl_set = crl_set; 615821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!output_filename.empty()) { 645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const std::string out = final_crl_set->Serialize(); 655821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (file_util::WriteFile(output_filename, out.data(), 665821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) out.size()) == -1) { 675821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) fprintf(stderr, "Failed to write resulting CRL set\n"); 685821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return 1; 695821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 705821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 715821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 725821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const net::CRLSet::CRLList& crls = final_crl_set->crls(); 735821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) for (net::CRLSet::CRLList::const_iterator i = crls.begin(); i != crls.end(); 745821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) i++) { 755821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) printf("%s\n", base::HexEncode(i->first.data(), i->first.size()).c_str()); 765821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) for (std::vector<std::string>::const_iterator j = i->second.begin(); 775821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) j != i->second.end(); j++) { 785821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) printf(" %s\n", base::HexEncode(j->data(), j->size()).c_str()); 795821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 805821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 815821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 825821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return 0; 835821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 84