sbuild-auth-pam-conv.h

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00001 /* Copyright © 2005-2007  Roger Leigh <rleigh@debian.org>
00002  *
00003  * schroot is free software: you can redistribute it and/or modify it
00004  * under the terms of the GNU General Public License as published by
00005  * the Free Software Foundation, either version 3 of the License, or
00006  * (at your option) any later version.
00007  *
00008  * schroot is distributed in the hope that it will be useful, but
00009  * WITHOUT ANY WARRANTY; without even the implied warranty of
00010  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00011  * General Public License for more details.
00012  *
00013  * You should have received a copy of the GNU General Public License
00014  * along with this program.  If not, see
00015  * <http://www.gnu.org/licenses/>.
00016  *
00017  *********************************************************************/
00018 
00019 #ifndef SBUILD_AUTH_PAM_CONV_H
00020 #define SBUILD_AUTH_PAM_CONV_H
00021 
00022 #include <sbuild/sbuild-auth-pam-message.h>
00023 #include <sbuild/sbuild-error.h>
00024 #include <sbuild/sbuild-tr1types.h>
00025 
00026 #include <vector>
00027 
00028 #include <security/pam_appl.h>
00029 
00030 namespace sbuild
00031 {
00032 
00033   class auth_pam;
00034 
00057   class auth_pam_conv
00058   {
00059   public:
00061     typedef std::vector<auth_pam_message> message_list;
00062     typedef std::tr1::shared_ptr<auth_pam> auth_ptr;
00063     typedef std::tr1::weak_ptr<auth_pam> weak_auth_ptr;
00064 
00066     typedef std::tr1::shared_ptr<auth_pam_conv> ptr;
00067 
00068   protected:
00070     auth_pam_conv ();
00071 
00072   public:
00074     virtual ~auth_pam_conv ();
00075 
00081     virtual auth_ptr
00082     get_auth () = 0;
00083 
00089     virtual void
00090     set_auth (auth_ptr auth) = 0;
00091 
00097     virtual time_t
00098     get_warning_timeout () = 0;
00099 
00105     virtual void
00106     set_warning_timeout (time_t timeout) = 0;
00107 
00114     virtual time_t
00115     get_fatal_timeout () = 0;
00116 
00123     virtual void
00124     set_fatal_timeout (time_t timeout) = 0;
00125 
00140     virtual void
00141     conversation (message_list& messages) = 0;
00142   };
00143 
00144 }
00145 
00146 #endif /* SBUILD_AUTH_PAM_CONV_H */
00147 
00148 /*
00149  * Local Variables:
00150  * mode:C++
00151  * End:
00152  */