add encrption module

fix bug in zstd compression warp code fix bug when showing compression inforamtion
2022-01-27 16:30:25 +08:00
parent ccb61741ee
commit cc123daaa0
6 changed files with 558 additions and 5 deletions
--- a/game_backuper/_zstd.pyx
+++ b/game_backuper/_zstd.pyx
@@ -174,7 +174,7 @@ cdef class ZSTDDecompressor:
        if self.finish and i.pos < i.size:
            obuf = (<char*> i.src) + i.pos
            self._unused_data = PyBytes_FromStringAndSize(obuf, i.size - i.pos)
-        if max_length == 1 or len(b) <= max_length:
+        if max_length == -1 or len(b) <= max_length:
            return b
        else:
            self._buff = b[max_length:]