external/ppp: update for BoringSSL.
This change updates the Android specific changes for BoringSSL, which is
Google's cleaned up version of OpenSSL. The change also works with the
current OpenSSL in Android.
Significant changes:
* Removal of wrapper functions for the OpenSSL hash functions – these
aren't needed.
* Use of the OpenSSL DES API. The code currently uses the SSLeay DES
functions which are supported by current OpenSSL but were deprecated
sometime in the 1990's. The OpenSSL DES API is the supported API for
both OpenSSL and the only API in BoringSSL.
This change has been proposed upstream in
https://github.com/paulusmack/ppp/pull/24.
Change-Id: I06c87ae4b5175a268739300eab59d65ddac8a2cc
7 files changed
