private void CheckSumBuf(RedFS_Inode wip, int fbn, int dbn, byte[] buffer, int offset)
{
lock (fpcache_buf)
{
if (fpcache_cnt == 1024)
{
fpcache_cnt = 0;
clogfile.Write(fpcache_buf, 0, fpcache_buf.Length);
clogfile.Flush();
}
if (wip.get_wiptype() == WIP_TYPE.REGULAR_FILE)
{
fingerprintCLOG fpt = (fingerprintCLOG)fptemp;
fpt.fsid = wip.get_filefsid();
fpt.inode = wip.get_ino();
fpt.fbn = fbn;
fpt.dbn = dbn;
fpt.cnt = (int)clogfile.Position;
byte[] hash = md5.ComputeHash(buffer, offset, 4096);
for (int i = 0; i < 16; i++)
{
fpt.fp[i] = hash[i];
}
fptemp.get_bytes(fpcache_buf, fpcache_cnt * fptemp.get_size());
fpcache_cnt++;
}
}
}
private void CheckSumBuf(RedFS_Inode wip, Red_Buffer wb)
{
lock (fpcache_buf)
{
if (fpcache_cnt == 1024)
{
fpcache_cnt = 0;
clogfile.Write(fpcache_buf, 0, fpcache_buf.Length);
clogfile.Flush();
}
if (wb.get_level() == 0 && wip.get_wiptype() == WIP_TYPE.REGULAR_FILE)
{
fingerprintCLOG fpt = (fingerprintCLOG)fptemp;
fpt.fsid = wip.get_filefsid();
fpt.inode = wip.get_ino();
fpt.fbn = (int)wb.get_start_fbn();
fpt.dbn = wb.get_ondisk_dbn();
fpt.cnt = (int)clogfile.Position;
byte[] hash = md5.ComputeHash(wb.buf_to_data());
for (int i = 0; i < 16; i++)
{
fpt.fp[i] = hash[i];
}
fptemp.get_bytes(fpcache_buf, fpcache_cnt * fptemp.get_size());
fpcache_cnt++;
}
}
}
