commit ec168e3cd33e58da05bd95d525c13804d38da618
author Jiyong Park <jiyong@google.com> Fri Aug 13 10:26:34 2021 +0900
committer Jiyong Park <jiyong@google.com> Wed Aug 18 20:12:33 2021 +0900
tree eba0d101552958c7b399a4b53a74c15df79025d8
parent 117cd5e0e6c6a046426d3ff40354095e1e7d4cae

idsig: make idsig file from apk

This CL adds the `create` and `write_into` methods to `V4Signature` each
of which is used to construct V4Signature from an apk and to write it
into a file.

Next step will be modifying the virtualization service to create an
idsig file for a given apk, thus eliminating the need to provide the
idsig file separately.

Bug: 193504400
Test: m libidsig libidsig.test

Change-Id: I2be60fbb6ec40af12297e20b112318a032dd78f9

idsig/Android.bp

diff --git a/idsig/Android.bp b/idsig/Android.bp
index 90525ff..94aaca0 100644
--- a/idsig/Android.bp
+++ b/idsig/Android.bp
@@ -10,6 +10,7 @@
     prefer_rlib: true,
     rustlibs: [
         "libanyhow",
+        "libbyteorder",
         "libring",
         "libnum_traits",
     ],