From: Jouni Malinen <jouni@qca.qualcomm.com>
Date: Thu, 23 Nov 2017 18:28:57 +0000 (+0200)
Subject: DPP: Work around missing EVP_PKEY_CTX_set_ec_param_enc()
X-Git-Tag: hostap_2_7~788
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=918a2ac40f390c3363e7a59f29c048a5ebc875f5;p=thirdparty%2Fhostap.git

DPP: Work around missing EVP_PKEY_CTX_set_ec_param_enc()

This allows compilation with older OpenSSL 1.0.1.

Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
---

diff --git a/src/common/dpp.c b/src/common/dpp.c
index 987c35e66..07fa9a3dc 100644
--- a/src/common/dpp.c
+++ b/src/common/dpp.c
@@ -1054,7 +1054,9 @@ static EVP_PKEY * dpp_gen_keypair(const struct dpp_curve_params *curve)
 	if (!pctx ||
 	    EVP_PKEY_paramgen_init(pctx) != 1 ||
 	    EVP_PKEY_CTX_set_ec_paramgen_curve_nid(pctx, nid) != 1 ||
+#ifdef EVP_PKEY_CTX_set_ec_param_enc
 	    EVP_PKEY_CTX_set_ec_param_enc(pctx, OPENSSL_EC_NAMED_CURVE) != 1 ||
+#endif
 	    EVP_PKEY_paramgen(pctx, &params) != 1) {
 		wpa_printf(MSG_ERROR,
 			   "DPP: Failed to generate EVP_PKEY parameters");