Pauli 5c39a55d04 Use secure_getenv(3) when available.
Change all calls to getenv() inside libcrypto to use a new wrapper function
that use secure_getenv() if available and an issetugid then getenv if not.

CPU processor override flags are unchanged.

Extra checks for OPENSSL_issetugid() have been removed in favour of the
safe getenv.

Reviewed-by: Bernd Edlinger <bernd.edlinger@hotmail.de>
(Merged from https://github.com/openssl/openssl/pull/7047)
2018-09-24 11:21:18 +10:00
..
2016-03-01 20:03:25 +00:00
2018-09-24 11:21:18 +10:00
2017-01-29 15:31:01 +01:00
2017-05-22 08:03:22 -04:00