sbuild-auth-pam.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_H
00020 #define SBUILD_AUTH_PAM_H
00021 
00022 #include <sbuild/sbuild-auth.h>
00023 #include <sbuild/sbuild-auth-pam-conv.h>
00024 
00025 #include <security/pam_appl.h>
00026 
00027 namespace sbuild
00028 {
00029 
00037   class auth_pam : public auth
00038   {
00039   private:
00048     auth_pam (std::string const& service_name);
00049 
00050   public:
00054     virtual ~auth_pam ();
00055 
00064     static auth::ptr
00065     create (std::string const& service_name);
00066 
00067     virtual environment
00068     get_auth_environment () const;
00069 
00070     auth_pam_conv::ptr&
00071     get_conv ();
00072 
00073     void
00074     set_conv (auth_pam_conv::ptr& conv);
00075 
00076     virtual void
00077     start ();
00078 
00079     virtual void
00080     stop ();
00081 
00082     virtual void
00083     authenticate (status auth_status);
00084 
00085     virtual void
00086     setupenv ();
00087 
00088     virtual void
00089     account ();
00090 
00091     virtual void
00092     cred_establish ();
00093 
00094     virtual void
00095     cred_delete ();
00096 
00097     virtual void
00098     open_session ();
00099 
00100     virtual void
00101     close_session ();
00102 
00107     virtual bool
00108     is_initialised () const;
00109 
00110   private:
00117     const char *
00118     pam_strerror (int pam_error);
00119 
00121     pam_handle_t       *pam;
00123     auth_pam_conv::ptr  conv;
00124   };
00125 
00126 }
00127 
00128 #endif /* SBUILD_AUTH_PAM_H */
00129 
00130 /*
00131  * Local Variables:
00132  * mode:C++
00133  * End:
00134  */