tree e9a2acac25d8decccd4fc4443506059e18759f68
parent 1fafac434119b6c43208d610384353cd0802b93a
author Alex Klyubin <klyubin@google.com> 1489876536 -0700
committer Alex Klyubin <klyubin@google.com> 1493326245 +0000

ASN.1 BER data value reader

This commit adds an ASN.1 Basic Encoding Rules (BER) data value reader
which returns data values, one by one, from a source (e.g., ByteBuffer
or InputStream containing the data values in their BER encoded form).
The interpretation of the data values (e.g., how to obtain a numeric
value from an INTEGER data value, or how to extract the elements of a
SEQUENCE data value) is left to callers of the BER data value reader.

This commit also adds a number of AllTests classes which organize all
test classes into one large test suite. The reason is Bazel which makes
it hard to simply run all tests in a subtree without having to pull in
third-party dependencies. A finer-grained alternative is to create a
java_test target per test class, but that requires creating
java_library targets for shared classes, such as test utils, and this
in turn requires adding an explicit dependency on junit4 which is a
pain because there's no portable way to specify this.

Test: bazel test ...
Test: gradlew test
Bug: 31517633
Change-Id: Ie14647f877378f5fd1aa35dc36c5d682aa364e89