00001 /* Copyright © 2005-2008 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_CHROOT_BLOCK_DEVICE_H 00020 #define SBUILD_CHROOT_BLOCK_DEVICE_H 00021 00022 #include <sbuild/sbuild-config.h> 00023 #include <sbuild/sbuild-chroot-block-device-base.h> 00024 #include <sbuild/sbuild-chroot-lvm-snapshot.h> 00025 00026 namespace sbuild 00027 { 00028 00034 class chroot_block_device : public chroot_block_device_base 00035 { 00036 public: 00038 typedef chroot::error error; 00039 00040 protected: 00042 chroot_block_device (); 00043 00045 chroot_block_device (const chroot_block_device& rhs); 00046 00047 #ifdef SBUILD_FEATURE_LVMSNAP 00048 00049 chroot_block_device (const chroot_lvm_snapshot& rhs); 00050 #endif 00051 00052 friend class chroot; 00053 #ifdef SBUILD_FEATURE_LVMSNAP 00054 friend class chroot_lvm_snapshot; 00055 #endif 00056 00057 public: 00059 virtual ~chroot_block_device (); 00060 00061 virtual chroot::ptr 00062 clone () const; 00063 00064 virtual chroot::ptr 00065 clone_session (std::string const& session_id, 00066 std::string const& user, 00067 bool root) const; 00068 00069 virtual chroot::ptr 00070 clone_source () const; 00071 00072 virtual void 00073 setup_env (chroot const& chroot, 00074 environment& env) const; 00075 00076 virtual session_flags 00077 get_session_flags (chroot const& chroot) const; 00078 00079 protected: 00080 virtual void 00081 setup_lock (chroot::setup_type type, 00082 bool lock, 00083 int status); 00084 00085 00086 virtual void 00087 get_details (chroot const& chroot, 00088 format_detail& detail) const; 00089 00090 virtual void 00091 get_keyfile (chroot const& chroot, 00092 keyfile& keyfile) const; 00093 00094 virtual void 00095 set_keyfile (chroot& chroot, 00096 keyfile const& keyfile, 00097 string_list& used_keys); 00098 }; 00099 00100 } 00101 00102 #endif /* SBUILD_CHROOT_BLOCK_DEVICE_H */ 00103 00104 /* 00105 * Local Variables: 00106 * mode:C++ 00107 * End: 00108 */