src/security/EncryptorAnswer.h

   1 /*
   2  * Copyright (C) 1996-2015 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_SECURITY_ENCRYPTORANSWER_H
  10 #define SQUID_SECURITY_ENCRYPTORANSWER_H
  11
  12 #include "base/CbcPointer.h"
  13 #include "comm/forward.h"
  14
  15 class ErrorState;
  16
  17 namespace Security {
  18
  19 /// Peer encrypted connection setup results (supplied via a callback).
  20 /// The connection to peer was secured if and only if the error member is nil.
  21 class EncryptorAnswer
  22 {
  23 public:
  24     ~EncryptorAnswer(); ///< deletes error if it is still set
  25     Comm::ConnectionPointer conn; ///< peer connection (secured on success)
  26
  27     /// answer recepients must clear the error member in order to keep its info
  28     /// XXX: We should refcount ErrorState instead of cbdata-protecting it.
  29     CbcPointer<ErrorState> error; ///< problem details (nil on success)
  30 };
  31
  32 std::ostream &operator <<(std::ostream &, const Security::EncryptorAnswer &);
  33
  34 } // namepace Security
  35
  36 #endif /* SQUID_SECURITY_ENCRYPTORANSWER_H */
  37