chore(deps): get rid of python-lzo.

Author: qkaiser

poetry.lock

@@ -17,7 +17,6 @@ structlog = "^21.2.0"
 arpy = "^2.2.0"
 rarfile = "^4.0"
 ubi-reader = "^0.8.5"
-python-lzo = "^1.14"
 plotext = ">=4.2.0,<6.0"
 pluggy = "^1.0.0"
 python-magic = "^0.4.27"

pyproject.toml

@@ -1,8 +1,8 @@
 import io
+import zlib
 from enum import IntEnum
 from typing import Optional
 
-import lzo
 from structlog import get_logger
 
 from unblob.extractors import Command
@@ -95,11 +95,11 @@ def calculate_chunk(self, file: File, start_offset: int) -> Optional[ValidChunk]
 
         # Checksum excludes the magic and the checksum itself
         if header.flags & HeaderFlags.H_CRC32:
-            calculated_checksum = lzo.crc32(
+            calculated_checksum = zlib.crc32(
                 header.dumps()[MAGIC_LENGTH:-CHECKSUM_LENGTH]
             )
         else:
-            calculated_checksum = lzo.adler32(
+            calculated_checksum = zlib.adler32(
                 header.dumps()[MAGIC_LENGTH:-CHECKSUM_LENGTH]
             )