This file is indexed.

/usr/include/botan-2/botan/x509_crl.h is in libbotan-2-dev 2.4.0-5ubuntu1.

This file is owned by root:root, with mode 0o644.

The actual contents of the file can be viewed below.

  1
  2
  3
  4
  5
  6
  7
  8
  9
 10
 11
 12
 13
 14
 15
 16
 17
 18
 19
 20
 21
 22
 23
 24
 25
 26
 27
 28
 29
 30
 31
 32
 33
 34
 35
 36
 37
 38
 39
 40
 41
 42
 43
 44
 45
 46
 47
 48
 49
 50
 51
 52
 53
 54
 55
 56
 57
 58
 59
 60
 61
 62
 63
 64
 65
 66
 67
 68
 69
 70
 71
 72
 73
 74
 75
 76
 77
 78
 79
 80
 81
 82
 83
 84
 85
 86
 87
 88
 89
 90
 91
 92
 93
 94
 95
 96
 97
 98
 99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
/*
* X.509 CRL
* (C) 1999-2007 Jack Lloyd
*
* Botan is released under the Simplified BSD License (see license.txt)
*/

#ifndef BOTAN_X509_CRL_H_
#define BOTAN_X509_CRL_H_

#include <botan/x509_obj.h>
#include <botan/x509_dn.h>
#include <botan/crl_ent.h>
#include <vector>

namespace Botan {

class Extensions;
class X509_Certificate;

struct CRL_Data;

/**
* This class represents X.509 Certificate Revocation Lists (CRLs).
*/
class BOTAN_PUBLIC_API(2,0) X509_CRL final : public X509_Object
   {
   public:
      /**
      * This class represents CRL related errors.
      */
      class BOTAN_PUBLIC_API(2,0) X509_CRL_Error final : public Exception
         {
         public:
            explicit X509_CRL_Error(const std::string& error) :
               Exception("X509_CRL: " + error) {}
         };

      /**
      * Check if this particular certificate is listed in the CRL
      */
      bool is_revoked(const X509_Certificate& cert) const;

      /**
      * Get the entries of this CRL in the form of a vector.
      * @return vector containing the entries of this CRL.
      */
      const std::vector<CRL_Entry>& get_revoked() const;

      /**
      * Get the issuer DN of this CRL.
      * @return CRLs issuer DN
      */
      const X509_DN& issuer_dn() const;

      /**
      * @return extension data for this CRL
      */
      const Extensions& extensions() const;

      /**
      * Get the AuthorityKeyIdentifier of this CRL.
      * @return this CRLs AuthorityKeyIdentifier
      */
      const std::vector<uint8_t>& authority_key_id() const;

      /**
      * Get the serial number of this CRL.
      * @return CRLs serial number
      */
      uint32_t crl_number() const;

      /**
      * Get the CRL's thisUpdate value.
      * @return CRLs thisUpdate
      */
      const X509_Time& this_update() const;

      /**
      * Get the CRL's nextUpdate value.
      * @return CRLs nextdUpdate
      */
      const X509_Time& next_update() const;

      /**
      * Get the CRL's distribution point
      * @return CRL.IssuingDistributionPoint from the CRL's Data_Store
      */
      std::string crl_issuing_distribution_point() const;

      /**
      * Create an uninitialized CRL object. Any attempts to access
      * this object will throw an exception.
      */
      X509_CRL() = default;

      /**
      * Construct a CRL from a data source.
      * @param source the data source providing the DER or PEM encoded CRL.
      */
      X509_CRL(DataSource& source);

#if defined(BOTAN_TARGET_OS_HAS_FILESYSTEM)
      /**
      * Construct a CRL from a file containing the DER or PEM encoded CRL.
      * @param filename the name of the CRL file
      */
      X509_CRL(const std::string& filename);
#endif

      /**
      * Construct a CRL from a binary vector
      * @param vec the binary (DER) representation of the CRL
      */
      X509_CRL(const std::vector<uint8_t>& vec);

      /**
      * Construct a CRL
      * @param issuer issuer of this CRL
      * @param thisUpdate valid from
      * @param nextUpdate valid until
      * @param revoked entries to be included in the CRL
      */
      X509_CRL(const X509_DN& issuer, const X509_Time& thisUpdate,
               const X509_Time& nextUpdate, const std::vector<CRL_Entry>& revoked);

   private:
      std::string PEM_label() const override;

      std::vector<std::string> alternate_PEM_labels() const override;

      void force_decode() override;

      const CRL_Data& data() const;

      std::shared_ptr<CRL_Data> m_data;
   };

}

#endif