Fix compilation with no-nextprotoneg.

PR#3106

ssl/ssltest.c

diff --git a/ssl/ssltest.c b/ssl/ssltest.c
index 3c23211..5e2fed8 100644
--- a/ssl/ssltest.c
+++ b/ssl/ssltest.c
@@ -295,7 +295,7 @@
 static BIO *bio_err=NULL;
 static BIO *bio_stdout=NULL;
 
-#ifndef OPENSSL_NO_NPN
+#ifndef OPENSSL_NO_NEXTPROTONEG
 /* Note that this code assumes that this is only a one element list: */
 static const char NEXT_PROTO_STRING[] = "\x09testproto";
 int npn_client = 0;
@@ -914,7 +914,7 @@
 	               "                 (default is sect163r2).\n");
 #endif
 	fprintf(stderr," -test_cipherlist - verifies the order of the ssl cipher lists\n");
-#ifndef OPENSSL_NO_NPN
+#ifndef OPENSSL_NO_NEXTPROTONEG
 	fprintf(stderr," -npn_client - have client side offer NPN\n");
 	fprintf(stderr," -npn_server - have server side offer NPN\n");
 	fprintf(stderr," -npn_server_reject - have server reject NPN\n");
@@ -1325,7 +1325,7 @@
 			{
 			test_cipherlist = 1;
 			}
-#ifndef OPENSSL_NO_NPN
+#ifndef OPENSSL_NO_NEXTPROTONEG
 		else if (strcmp(*argv,"-npn_client") == 0)
 			{
 			npn_client = 1;
@@ -1680,7 +1680,7 @@
 		}
 #endif
 
-#ifndef OPENSSL_NO_NPN
+#ifndef OPENSSL_NO_NEXTPROTONEG
 	if (npn_client)
 		{
 		SSL_CTX_set_next_proto_select_cb(c_ctx, cb_client_npn, NULL);
@@ -2245,7 +2245,7 @@
 
 	if (verbose)
 		print_details(c_ssl, "DONE via BIO pair: ");
-#ifndef OPENSSL_NO_NPN
+#ifndef OPENSSL_NO_NEXTPROTONEG
 	if (verify_npn(c_ssl, s_ssl) < 0)
 		{
 		ret = 1;
@@ -2564,7 +2564,7 @@
 
 	if (verbose)
 		print_details(c_ssl, "DONE: ");
-#ifndef OPENSSL_NO_NPN
+#ifndef OPENSSL_NO_NEXTPROTONEG
 	if (verify_npn(c_ssl, s_ssl) < 0)
 		{
 		ret = 1;