| 1 | /* Copyright © 2005-2007 Roger Leigh <rleigh@debian.org> |
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| 2 | * |
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| 3 | * schroot is free software: you can redistribute it and/or modify it |
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| 4 | * under the terms of the GNU General Public License as published by |
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| 5 | * the Free Software Foundation, either version 3 of the License, or |
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| 6 | * (at your option) any later version. |
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| 7 | * |
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| 8 | * schroot is distributed in the hope that it will be useful, but |
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| 9 | * WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 10 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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| 11 | * General Public License for more details. |
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| 12 | * |
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| 13 | * You should have received a copy of the GNU General Public License |
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| 14 | * along with this program. If not, see |
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| 15 | * <http://www.gnu.org/licenses/>. |
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| 16 | * |
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| 17 | *********************************************************************/ |
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| 18 | |
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| 19 | #ifndef DCHROOT_DSA_SESSION_H |
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| 20 | #define DCHROOT_DSA_SESSION_H |
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| 21 | |
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| 22 | #include <dchroot/dchroot-session-base.h> |
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| 23 | |
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| 24 | namespace dchroot_dsa |
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| 25 | { |
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| 26 | |
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| 27 | /** |
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| 28 | * Session handler for dchroot-dsa sessions. |
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| 29 | * |
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| 30 | * This class provides the session handling for dchroot-dsa |
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| 31 | * compatibility. It overrides the normal authentication checks to |
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| 32 | * allow all users to access the service, but enforce dchroot-dsa |
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| 33 | * user access controls when present, and it specialises the session |
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| 34 | * behaviour to be compatible with the chdir and command execution |
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| 35 | * behaviour of dchroot-dsa. |
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| 36 | */ |
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| 37 | class session : public dchroot::session_base |
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| 38 | { |
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| 39 | public: |
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| 40 | /** |
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| 41 | * The constructor. |
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| 42 | * |
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| 43 | * @param service the PAM service name. |
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| 44 | * @param config a shared_ptr to the chroot configuration. |
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| 45 | * @param operation the session operation to perform. |
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| 46 | * @param chroots the chroots to act upon. |
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| 47 | * @param compat true to enable full dchroot compatibility, or |
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| 48 | * false to enable schroot compatiblity (permissions checks). |
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| 49 | */ |
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| 50 | session (std::string const& service, |
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| 51 | config_ptr& config, |
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| 52 | operation operation, |
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| 53 | sbuild::string_list const& chroots, |
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| 54 | bool compat); |
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| 55 | |
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| 56 | /// The destructor. |
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| 57 | virtual ~session (); |
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| 58 | |
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| 59 | virtual sbuild::auth::status |
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| 60 | get_chroot_auth_status (sbuild::auth::status status, |
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| 61 | sbuild::chroot::ptr const& chroot) const; |
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| 62 | |
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| 63 | virtual sbuild::string_list |
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| 64 | get_login_directories () const; |
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| 65 | |
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| 66 | virtual void |
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| 67 | get_user_command (sbuild::chroot::ptr& session_chroot, |
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| 68 | std::string& file, |
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| 69 | sbuild::string_list& command) const; |
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| 70 | }; |
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| 71 | |
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| 72 | } |
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| 73 | |
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| 74 | #endif /* DCHROOT_DSA_SESSION_H */ |
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| 75 | |
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| 76 | /* |
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| 77 | * Local Variables: |
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| 78 | * mode:C++ |
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| 79 | * End: |
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| 80 | */ |
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