sha module is deprecated
This patch removes the deprecated warnings from the python
scripts.
Change-Id: I052a0aab3fb28dd1d78de1307edafda6b6c35e5f
diff --git a/tools/releasetools/check_target_files_signatures b/tools/releasetools/check_target_files_signatures
index 17aebdc..99bc801 100755
--- a/tools/releasetools/check_target_files_signatures
+++ b/tools/releasetools/check_target_files_signatures
@@ -47,12 +47,16 @@
import os
import re
-import sha
import shutil
import subprocess
import tempfile
import zipfile
+try:
+ from hashlib import sha1 as sha1
+except ImportError:
+ from sha import sha as sha1
+
import common
# Work around a bug in python's zipfile module that prevents opening
@@ -112,7 +116,7 @@
self.certs[cert] = self.certs[cert] + "," + name
else:
if name is None:
- name = "unknown cert %s (%s)" % (sha.sha(cert).hexdigest()[:12],
+ name = "unknown cert %s (%s)" % (sha1(cert).hexdigest()[:12],
GetCertSubject(cert))
self.certs[cert] = name
diff --git a/tools/releasetools/common.py b/tools/releasetools/common.py
index 52e7aed..fd098ea 100644
--- a/tools/releasetools/common.py
+++ b/tools/releasetools/common.py
@@ -20,7 +20,6 @@
import os
import platform
import re
-import sha
import shutil
import subprocess
import sys
@@ -29,6 +28,11 @@
import time
import zipfile
+try:
+ from hashlib import sha1 as sha1
+except ImportError:
+ from sha import sha as sha1
+
# missing in Python 2.4 and before
if not hasattr(os, "SEEK_SET"):
os.SEEK_SET = 0
@@ -659,7 +663,7 @@
self.name = name
self.data = data
self.size = len(data)
- self.sha1 = sha.sha(data).hexdigest()
+ self.sha1 = sha1(data).hexdigest()
def WriteToTemp(self):
t = tempfile.NamedTemporaryFile()
diff --git a/tools/releasetools/ota_from_target_files b/tools/releasetools/ota_from_target_files
index cd10d7c..78f37db 100755
--- a/tools/releasetools/ota_from_target_files
+++ b/tools/releasetools/ota_from_target_files
@@ -56,12 +56,16 @@
import errno
import os
import re
-import sha
import subprocess
import tempfile
import time
import zipfile
+try:
+ from hashlib import sha1 as sha1
+except ImportError:
+ from sha import sha as sha1
+
import common
import edify_generator
@@ -318,7 +322,7 @@
# we check to see if this recovery has already been installed by
# testing just the first 2k.
HEADER_SIZE = 2048
- header_sha1 = sha.sha(recovery_img.data[:HEADER_SIZE]).hexdigest()
+ header_sha1 = sha1(recovery_img.data[:HEADER_SIZE]).hexdigest()
sh = """#!/system/bin/sh
if ! applypatch -c %(recovery_type)s:%(recovery_device)s:%(header_size)d:%(header_sha1)s; then
log -t recovery "Installing new recovery image"
@@ -501,7 +505,7 @@
verbatim_targets.append((tf.name, tf.size))
else:
common.ZipWriteStr(output_zip, "patch/" + tf.name + ".p", d)
- patch_list.append((tf.name, tf, sf, tf.size, sha.sha(d).hexdigest()))
+ patch_list.append((tf.name, tf, sf, tf.size, sha1(d).hexdigest()))
largest_source_size = max(largest_source_size, sf.size)
source_fp = GetBuildProp("ro.build.fingerprint", source_zip)