Initial import.

RAID 5 xor parity checking is working, data reading on left-assymetric RAID 5 is working.
Nothing done on other RAID types.

1 files changed, 57 insertions, 0 deletions

diff --git a/mystat.py b/mystat.py
new file mode 100644
index 0000000..719c7e3
--- /dev/null
+++ b/mystat.py
@@ -0,0 +1,57 @@
+#!/usr/bin/env python
+
+# RaidGuessFS, a FUSE pseudo-filesystem to guess RAID parameters of a damaged device
+# Copyright (C) 2015 Ludovic Pouzenc <ludovic@pouzenc.fr>
+#
+# This file is part of RaidGuessFS.
+#
+# RaidGuessFS is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# RaidGuessFS is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with RaidGuessFS. If not, see <http://www.gnu.org/licenses/>
+
+import stat, os, time, copy, fuse
+
+class MyStat(fuse.Stat):
+    """Handy class to produce fake file or dir attributes"""
+
+    def __init__(self):
+        self.st_mode = stat.S_IFDIR | 0555
+        self.st_ino = 0
+        self.st_dev = 0
+        self.st_nlink = 2
+        self.st_uid = os.getuid()
+        self.st_gid = os.getgid()
+        self.st_size = 0
+        self.st_atime = time.time()
+        self.st_mtime = self.st_atime
+        self.st_ctime = self.st_atime
+
+    def __str__(self):
+        return str(self.__dict__)
+
+    def make_fake_dir(self):
+        return copy.copy(self)
+
+    def make_fake_file(self,size,mode=0444):
+        st = copy.copy(self)
+        st.st_size = size
+        st.st_mode = stat.S_IFREG | mode
+        st.st_nlink = 1
+        return st
+
+#def main():
+#    st = MyStat()
+#    print st.make_fake_dir()
+#    print st.make_fake_file(12)
+#
+#if __name__ == '__main__':
+#        main()