csclient.h

   1 // -*- C++ -*-
   2 // Copyright (C) 2010 Red Hat Inc.
   3 //
   4 // This file is part of systemtap, and is free software.  You can
   5 // redistribute it and/or modify it under the terms of the GNU General
   6 // Public License (GPL); either version 2, or (at your option) any
   7 // later version.
   8 #ifndef CSCLIENT_H
   9 #define CSCLIENT_H
  10
  11 struct compile_server_info;
  12
  13 class compile_server_client
  14 {
  15 public:
  16   compile_server_client (systemtap_session &s) : s(s) {}
  17   int passes_0_4 ();
  18
  19 private:
  20   // Client/server session methods.
  21   int initialize ();
  22   int create_request ();
  23   int package_request ();
  24   int find_and_connect_to_server ();
  25   int unpack_response ();
  26   int process_response ();
  27
  28   // Client/server utility methods.
  29   int include_file_or_directory (
  30     const std::string &subdir,
  31     const std::string &path,
  32     const char *option = 0
  33   );
  34   int add_package_args ();
  35   int add_package_arg (const std::string &arg);
  36   int compile_using_server (const std::vector<compile_server_info> &servers);
  37   int add_localization_variables();
  38
  39   int read_from_file (const std::string &fname, int &data);
  40   template <class T>
  41   int write_to_file (const std::string &fname, const T &data);
  42   int flush_to_stream (const std::string &fname, std::ostream &o);
  43
  44   void show_server_compatibility (int server_version);
  45
  46   systemtap_session &s;
  47   std::vector<std::string> private_ssl_dbs;
  48   std::vector<std::string> public_ssl_dbs;
  49   std::string client_tmpdir;
  50   std::string client_zipfile;
  51   std::string server_tmpdir;
  52   std::string server_zipfile;
  53   int server_version;
  54   unsigned argc;
  55 };
  56
  57 // Utility functions
  58 void query_server_status (systemtap_session &s);
  59 void manage_server_trust (systemtap_session &s);
  60
  61 #endif // CSCLIENT_H