GH715: ENGINE_finish can take NULL
authorRich Salz <rsalz@akamai.com>
Thu, 25 Feb 2016 17:09:06 +0000 (12:09 -0500)
committerRich Salz <rsalz@openssl.org>
Thu, 25 Feb 2016 20:19:42 +0000 (15:19 -0500)
commit7c96dbcdab959fef74c4caae63cdebaa354ab252
treeaf59789bb5bc85efd7e700d657db004910f8ba64
parent07b3ce8f8029f647c1babf0d8a03599885e7e284
GH715: ENGINE_finish can take NULL

Simplifies calling code.  Also fixed up any !ptr tests that were
nearby, turning them into NULL tests.

Reviewed-by: Richard Levitte <levitte@openssl.org>
18 files changed:
apps/genpkey.c
apps/req.c
crypto/asn1/d2i_pr.c
crypto/dh/dh_lib.c
crypto/dsa/dsa_lib.c
crypto/ec/ec_key.c
crypto/ec/ec_kmeth.c
crypto/engine/eng_cnf.c
crypto/engine/eng_init.c
crypto/evp/digest.c
crypto/evp/evp_enc.c
crypto/evp/p_lib.c
crypto/evp/pmeth_lib.c
crypto/pem/pem_lib.c
crypto/rand/rand_lib.c
crypto/rsa/rsa_lib.c
ssl/ssl_ciph.c
ssl/ssl_lib.c