--- linuxdcpp-1.1.0/dcpp/CryptoManager.cpp.openssl11	2011-04-17 19:57:09.000000000 +0200
+++ linuxdcpp-1.1.0/dcpp/CryptoManager.cpp	2017-09-15 12:40:05.348556988 +0200
@@ -107,12 +107,13 @@
                 };
 
 		if(dh) {
-			dh->p = BN_bin2bn(dh4096_p, sizeof(dh4096_p), 0);
-			dh->g = BN_bin2bn(dh4096_g, sizeof(dh4096_g), 0);
+			BIGNUM * dh_p = BN_bin2bn(dh4096_p, sizeof(dh4096_p), 0);
+			BIGNUM * dh_g = BN_bin2bn(dh4096_g, sizeof(dh4096_g), 0);
 
-			if (!dh->p || !dh->g) {
+			if (!dh_p || !dh_g) {
 				dh.reset();
 			} else {
+				DH_set0_pqg(dh, dh_p, NULL, dh_g);
 				SSL_CTX_set_options(serverContext, SSL_OP_SINGLE_DH_USE);
 				SSL_CTX_set_options(serverVerContext, SSL_OP_SINGLE_DH_USE);
 				SSL_CTX_set_tmp_dh(serverContext, (DH*)dh);