src/ssl/helper.h

   1 #ifndef SQUID_SSL_HELPER_H
   2 #define SQUID_SSL_HELPER_H
   3
   4 #include "../helper.h"
   5 #include "base/LruMap.h"
   6 #include "ssl/cert_validate_message.h"
   7 #include "ssl/crtd_message.h"
   8
   9 namespace Ssl
  10 {
  11 /**
  12  * Set of thread for ssl_crtd. This class is singleton. Use this class only
  13  * over GetIntance() static method. This class use helper structure
  14  * for threads management.
  15  */
  16 #if USE_SSL_CRTD
  17 class Helper
  18 {
  19 public:
  20     static Helper * GetInstance(); ///< Instance class.
  21     void Init(); ///< Init helper structure.
  22     void Shutdown(); ///< Shutdown helper structure.
  23     /// Submit crtd message to external crtd server.
  24     void sslSubmit(CrtdMessage const & message, HLPCB * callback, void *data);
  25 private:
  26     Helper();
  27     ~Helper();
  28
  29     helper * ssl_crtd; ///< helper for management of ssl_crtd.
  30 };
  31 #endif
  32
  33 class CertValidationRequest;
  34 class CertValidationResponse;
  35 class CertValidationHelper
  36 {
  37 public:
  38     typedef void CVHCB(void *, Ssl::CertValidationResponse const &);
  39     static CertValidationHelper * GetInstance(); ///< Instance class.
  40     void Init(); ///< Init helper structure.
  41     void Shutdown(); ///< Shutdown helper structure.
  42     /// Submit crtd request message to external crtd server.
  43     void sslSubmit(Ssl::CertValidationRequest const & request, CVHCB * callback, void *data);
  44 private:
  45     CertValidationHelper();
  46     ~CertValidationHelper();
  47
  48     helper * ssl_crt_validator; ///< helper for management of ssl_crtd.
  49 public:
  50     static LruMap<Ssl::CertValidationResponse> *HelperCache; ///< cache for cert validation helper
  51 };
  52
  53 } //namespace Ssl
  54 #endif // SQUID_SSL_HELPER_H