src/acl/CertificateData.h

   1 /*
   2  * Copyright (C) 1996-2021 The Squid Software Foundation and contributors
   3  *
   4  * Squid software is distributed under GPLv2+ license and includes
   5  * contributions from numerous individuals and organizations.
   6  * Please see the COPYING and CONTRIBUTORS files for details.
   7  */
   8
   9 #ifndef SQUID_ACLCERTIFICATEDATA_H
  10 #define SQUID_ACLCERTIFICATEDATA_H
  11
  12 #include "acl/Acl.h"
  13 #include "acl/Data.h"
  14 #include "acl/StringData.h"
  15 #include "ssl/support.h"
  16 #include <string>
  17 #include <list>
  18
  19 /// \ingroup ACLAPI
  20 class ACLCertificateData : public ACLData<X509 *>
  21 {
  22     MEMPROXY_CLASS(ACLCertificateData);
  23
  24 public:
  25     ACLCertificateData(Ssl::GETX509ATTRIBUTE *, const char *attributes, bool optionalAttr = false);
  26     ACLCertificateData(ACLCertificateData const &);
  27     ACLCertificateData &operator= (ACLCertificateData const &);
  28     virtual ~ACLCertificateData();
  29     bool match(X509 *);
  30     virtual SBufList dump() const;
  31     void parse();
  32     bool empty() const;
  33     virtual ACLData<X509 *> *clone() const;
  34
  35     /// A '|'-delimited list of valid ACL attributes.
  36     /// A "*" item means that any attribute is acceptable.
  37     /// Assumed to be a const-string and is never duped/freed.
  38     /// Nil unless ACL form is: acl Name type attribute value1 ...
  39     const char *validAttributesStr;
  40     /// Parsed list of valid attribute names
  41     std::list<std::string> validAttributes;
  42     /// True if the attribute is optional (-xxx options)
  43     bool attributeIsOptional;
  44     char *attribute;
  45     ACLStringData values;
  46
  47 private:
  48     /// The callback used to retrieve the data from X509 cert
  49     Ssl::GETX509ATTRIBUTE *sslAttributeCall;
  50 };
  51
  52 #endif /* SQUID_ACLCERTIFICATEDATA_H */
  53