Remove support for OPENSSL_NO_TLSEXT

[openssl.git] / apps / s_server.c

diff --git a/apps/s_server.c b/apps/s_server.c
index 5500ceadbc2f91469ebd938ccac04a80e55dd980..6bbabcc5f418f662bda32d8748bf177e6d3848a4 100644 (file)
--- a/apps/s_server.c
+++ b/apps/s_server.c
@@ -218,9 +218,7 @@ static int bufsize = BUFSIZZ;
 static int accept_socket = -1;
 
 #define TEST_CERT       "server.pem"
-#ifndef OPENSSL_NO_TLSEXT
-# define TEST_CERT2      "server2.pem"
-#endif
+#define TEST_CERT2      "server2.pem"
 
 extern int verify_depth, verify_return_error, verify_quiet;
 
@@ -229,9 +227,7 @@ static int s_server_session_id_context = 1; /* anything will do */
 static const char *s_cert_file = TEST_CERT, *s_key_file =
     NULL, *s_chain_file = NULL;
 
-#ifndef OPENSSL_NO_TLSEXT
 static const char *s_cert_file2 = TEST_CERT2, *s_key_file2 = NULL;
-#endif
 static char *s_dcert_file = NULL, *s_dkey_file = NULL, *s_dchain_file = NULL;
 #ifdef FIONBIO
 static int s_nbio = 0;
@@ -239,19 +235,15 @@ static int s_nbio = 0;
 static int s_nbio_test = 0;
 int s_crlf = 0;
 static SSL_CTX *ctx = NULL;
-#ifndef OPENSSL_NO_TLSEXT
 static SSL_CTX *ctx2 = NULL;
-#endif
 static int www = 0;
 
 static BIO *bio_s_out = NULL;
 static BIO *bio_s_msg = NULL;
 static int s_debug = 0;
-#ifndef OPENSSL_NO_TLSEXT
 static int s_tlsextdebug = 0;
 static int s_tlsextstatus = 0;
 static int cert_status_cb(SSL *s, void *arg);
-#endif
 static int no_resume_ephemeral = 0;
 static int s_msg = 0;
 static int s_quiet = 0;
@@ -272,12 +264,9 @@ static long socket_mtu;
 static int cert_chain = 0;
 #endif
 
-#ifndef OPENSSL_NO_TLSEXT
 static BIO *serverinfo_in = NULL;
 static const char *s_serverinfo_file = NULL;
 
-#endif
-
 #ifndef OPENSSL_NO_PSK
 static char *psk_identity = "Client_identity";
 char *psk_key = NULL;           /* by default PSK is not used */
@@ -401,11 +390,9 @@ static void s_server_init(void)
     s_cert_file = TEST_CERT;
     s_key_file = NULL;
     s_chain_file = NULL;
-#ifndef OPENSSL_NO_TLSEXT
     s_cert_file2 = TEST_CERT2;
     s_key_file2 = NULL;
     ctx2 = NULL;
-#endif
     s_nbio = 0;
     s_nbio_test = 0;
     ctx = NULL;
@@ -575,8 +562,6 @@ static int ebcdic_puts(BIO *bp, const char *str)
 }
 #endif
 
-#ifndef OPENSSL_NO_TLSEXT
-
 /* This is a context that we pass to callbacks */
 typedef struct tlsextctx_st {
     char *servername;
@@ -732,7 +717,7 @@ static int cert_status_cb(SSL *s, void *arg)
     goto done;
 }
 
-# ifndef OPENSSL_NO_NEXTPROTONEG
+#ifndef OPENSSL_NO_NEXTPROTONEG
 /* This is the context that we pass to next_proto_cb */
 typedef struct tlsextnextprotoctx_st {
     unsigned char *data;
@@ -749,7 +734,7 @@ static int next_proto_cb(SSL *s, const unsigned char **data,
 
     return SSL_TLSEXT_ERR_OK;
 }
-# endif                         /* ndef OPENSSL_NO_NEXTPROTONEG */
+#endif                         /* ndef OPENSSL_NO_NEXTPROTONEG */
 
 /* This the context that we pass to alpn_cb */
 typedef struct tlsextalpnctx_st {
@@ -789,7 +774,6 @@ static int alpn_cb(SSL *s, const unsigned char **out, unsigned char *outlen,
 
     return SSL_TLSEXT_ERR_OK;
 }
-#endif                          /* ndef OPENSSL_NO_TLSEXT */
 
 static int not_resumable_sess_cb(SSL *s, int is_forward_secure)
 {
@@ -849,10 +833,8 @@ OPTIONS s_server_options[] = {
      "Turn on peer certificate verification, must have a cert"},
     {"cert", OPT_CERT, '<', "Certificate file to use; default is " TEST_CERT},
     {"naccept", OPT_NACCEPT, 'p', "Terminate after pnum connections"},
-#ifndef OPENSSL_NO_TLSEXT
     {"serverinfo", OPT_SERVERINFO, 's',
      "PEM serverinfo file for certificate"},
-#endif
     {"certform", OPT_CERTFORM, 'F',
      "Certificate format (PEM or DER) PEM default"},
     {"key", OPT_KEY, '<',
@@ -924,7 +906,6 @@ OPTIONS s_server_options[] = {
      "Generate SSL/TLS session IDs prefixed by arg"},
     {"rand", OPT_RAND, 's',
      "Load the file(s) into the random number generator"},
-#ifndef OPENSSL_NO_TLSEXT
     {"servername", OPT_SERVERNAME, 's',
      "Servername for HostName TLS extension"},
     {"servername_fatal", OPT_SERVERNAME_FATAL, '-',
@@ -935,15 +916,14 @@ OPTIONS s_server_options[] = {
      "-Private Key file to use for servername if not in -cert2"},
     {"tlsextdebug", OPT_TLSEXTDEBUG, '-',
      "Hex dump of all TLS extensions received"},
-# ifndef OPENSSL_NO_NEXTPROTONEG
+#ifndef OPENSSL_NO_NEXTPROTONEG
     {"nextprotoneg", OPT_NEXTPROTONEG, 's',
      "Set the advertised protocols for the NPN extension (comma-separated list)"},
-# endif
+#endif
     {"use_srtp", OPT_SRTP_PROFILES, '<',
      "Offer SRTP key management with a colon-separated profile list"},
     {"alpn", OPT_ALPN, 's',
      "Set the advertised protocols for the ALPN extension (comma-separated list)"},
-#endif
     {"keymatexport", OPT_KEYMATEXPORT, 's',
      "Export keying material using label"},
     {"keymatexportlen", OPT_KEYMATEXPORTLEN, 'p',
@@ -1016,17 +996,15 @@ int s_server_main(int argc, char *argv[])
     unsigned short port = PORT;
     unsigned char *context = NULL;
     OPTION_CHOICE o;
-#ifndef OPENSSL_NO_TLSEXT
     EVP_PKEY *s_key2 = NULL;
     X509 *s_cert2 = NULL;
     tlsextctx tlsextcbp = { NULL, NULL, SSL_TLSEXT_ERR_ALERT_WARNING };
-# ifndef OPENSSL_NO_NEXTPROTONEG
+#ifndef OPENSSL_NO_NEXTPROTONEG
     const char *next_proto_neg_in = NULL;
     tlsextnextprotoctx next_proto = { NULL, 0 };
-# endif
+#endif
     const char *alpn_in = NULL;
     tlsextalpnctx alpn_ctx = { NULL, 0 };
-#endif
 #ifndef OPENSSL_NO_PSK
     /* by default do not send a PSK identity hint */
     static char *psk_identity_hint = NULL;
@@ -1122,11 +1100,9 @@ int s_server_main(int argc, char *argv[])
         case OPT_CRL_DOWNLOAD:
             crl_download = 1;
             break;
-#ifndef OPENSSL_NO_TLSEXT
         case OPT_SERVERINFO:
             s_serverinfo_file = opt_arg();
             break;
-#endif
         case OPT_CERTFORM:
             if (!opt_format(opt_arg(), OPT_FMT_PEMDER, &s_cert_format))
                 goto opthelp;
@@ -1241,7 +1217,6 @@ int s_server_main(int argc, char *argv[])
         case OPT_DEBUG:
             s_debug = 1;
             break;
-#ifndef OPENSSL_NO_TLSEXT
         case OPT_TLSEXTDEBUG:
             s_tlsextdebug = 1;
             break;
@@ -1265,7 +1240,6 @@ int s_server_main(int argc, char *argv[])
                 goto end;
             }
             break;
-#endif
         case OPT_MSG:
             s_msg = 1;
             break;
@@ -1395,7 +1369,6 @@ int s_server_main(int argc, char *argv[])
         case OPT_RAND:
             inrand = opt_arg();
             break;
-#ifndef OPENSSL_NO_TLSEXT
         case OPT_SERVERNAME:
             tlsextcbp.servername = opt_arg();
             break;
@@ -1408,15 +1381,14 @@ int s_server_main(int argc, char *argv[])
         case OPT_KEY2:
             s_key_file2 = opt_arg();
             break;
-# ifndef OPENSSL_NO_NEXTPROTONEG
+#ifndef OPENSSL_NO_NEXTPROTONEG
         case OPT_NEXTPROTONEG:
             next_proto_neg_in = opt_arg();
             break;
-# endif
+#endif
         case OPT_ALPN:
             alpn_in = opt_arg();
             break;
-#endif
 #if !defined(OPENSSL_NO_JPAKE) && !defined(OPENSSL_NO_PSK)
         case OPT_JPAKE:
             jpake_secret = opt_arg();
@@ -1468,10 +1440,9 @@ int s_server_main(int argc, char *argv[])
 
     if (s_key_file == NULL)
         s_key_file = s_cert_file;
-#ifndef OPENSSL_NO_TLSEXT
+
     if (s_key_file2 == NULL)
         s_key_file2 = s_cert_file2;
-#endif
 
     if (!load_excert(&exc))
         goto end;
@@ -1497,7 +1468,7 @@ int s_server_main(int argc, char *argv[])
             if (!s_chain)
                 goto end;
         }
-#ifndef OPENSSL_NO_TLSEXT
+
         if (tlsextcbp.servername) {
             s_key2 = load_key(s_key_file2, s_key_format, 0, pass, e,
                               "second server certificate private key file");
@@ -1514,10 +1485,8 @@ int s_server_main(int argc, char *argv[])
                 goto end;
             }
         }
-#endif                          /* OPENSSL_NO_TLSEXT */
     }
-#if !defined(OPENSSL_NO_TLSEXT)
-# if !defined(OPENSSL_NO_NEXTPROTONEG)
+#if !defined(OPENSSL_NO_NEXTPROTONEG)
     if (next_proto_neg_in) {
         unsigned short len;
         next_proto.data = next_protos_parse(&len, next_proto_neg_in);
@@ -1527,7 +1496,7 @@ int s_server_main(int argc, char *argv[])
     } else {
         next_proto.data = NULL;
     }
-# endif
+#endif
     alpn_ctx.data = NULL;
     if (alpn_in) {
         unsigned short len;
@@ -1536,7 +1505,6 @@ int s_server_main(int argc, char *argv[])
             goto end;
         alpn_ctx.len = len;
     }
-#endif
 
     if (crl_file) {
         X509_CRL *crl;
@@ -1610,10 +1578,8 @@ int s_server_main(int argc, char *argv[])
         s_key_file = NULL;
         s_dcert_file = NULL;
         s_dkey_file = NULL;
-#ifndef OPENSSL_NO_TLSEXT
         s_cert_file2 = NULL;
         s_key_file2 = NULL;
-#endif
     }
 
     ctx = SSL_CTX_new(meth);
@@ -1678,7 +1644,7 @@ int s_server_main(int argc, char *argv[])
         ERR_print_errors(bio_err);
         goto end;
     }
-#ifndef OPENSSL_NO_TLSEXT
+
     if (s_cert2) {
         ctx2 = SSL_CTX_new(meth);
         if (ctx2 == NULL) {
@@ -1732,14 +1698,13 @@ int s_server_main(int argc, char *argv[])
         if (!config_ctx(cctx, ssl_args, ctx2, no_ecdhe, jpake_secret == NULL))
             goto end;
     }
-# ifndef OPENSSL_NO_NEXTPROTONEG
+#ifndef OPENSSL_NO_NEXTPROTONEG
     if (next_proto.data)
         SSL_CTX_set_next_protos_advertised_cb(ctx, next_proto_cb,
                                               &next_proto);
-# endif
+#endif
     if (alpn_ctx.data)
         SSL_CTX_set_alpn_select_cb(ctx, alpn_cb, &alpn_ctx);
-#endif
 
 #ifndef OPENSSL_NO_DH
     if (!no_dhe) {
@@ -1765,7 +1730,7 @@ int s_server_main(int argc, char *argv[])
             DH_free(dh);
             goto end;
         }
-# ifndef OPENSSL_NO_TLSEXT
+
         if (ctx2) {
             if (!dhfile) {
                 DH *dh2 = load_dh_param(s_cert_file2);
@@ -1786,24 +1751,22 @@ int s_server_main(int argc, char *argv[])
                 goto end;
             }
         }
-# endif
         DH_free(dh);
     }
 #endif
 
     if (!set_cert_key_stuff(ctx, s_cert, s_key, s_chain, build_chain))
         goto end;
-#ifndef OPENSSL_NO_TLSEXT
+
     if (s_serverinfo_file != NULL
         && !SSL_CTX_use_serverinfo_file(ctx, s_serverinfo_file)) {
         ERR_print_errors(bio_err);
         goto end;
     }
-#endif
-#ifndef OPENSSL_NO_TLSEXT
+
     if (ctx2 && !set_cert_key_stuff(ctx2, s_cert2, s_key2, NULL, build_chain))
         goto end;
-#endif
+
     if (s_dcert != NULL) {
         if (!set_cert_key_stuff(ctx, s_dcert, s_dkey, s_dchain, build_chain))
             goto end;
@@ -1811,21 +1774,18 @@ int s_server_main(int argc, char *argv[])
 #ifndef OPENSSL_NO_RSA
     if (!no_tmp_rsa) {
         SSL_CTX_set_tmp_rsa_callback(ctx, tmp_rsa_cb);
-#  ifndef OPENSSL_NO_TLSEXT
         if (ctx2)
             SSL_CTX_set_tmp_rsa_callback(ctx2, tmp_rsa_cb);
-#  endif
     }
 #endif
 
     if (no_resume_ephemeral) {
         SSL_CTX_set_not_resumable_session_callback(ctx,
                                                    not_resumable_sess_cb);
-#ifndef OPENSSL_NO_TLSEXT
+
         if (ctx2)
             SSL_CTX_set_not_resumable_session_callback(ctx2,
                                                        not_resumable_sess_cb);
-#endif
     }
 #ifndef OPENSSL_NO_PSK
 # ifdef OPENSSL_NO_JPAKE
@@ -1860,7 +1820,6 @@ int s_server_main(int argc, char *argv[])
     SSL_CTX_set_cookie_generate_cb(ctx, generate_cookie_callback);
     SSL_CTX_set_cookie_verify_cb(ctx, verify_cookie_callback);
 
-#ifndef OPENSSL_NO_TLSEXT
     if (ctx2) {
         SSL_CTX_set_verify(ctx2, s_server_verify, verify_callback);
         if (!SSL_CTX_set_session_id_context(ctx2,
@@ -1876,7 +1835,6 @@ int s_server_main(int argc, char *argv[])
         SSL_CTX_set_tlsext_servername_callback(ctx, ssl_servername_cb);
         SSL_CTX_set_tlsext_servername_arg(ctx, &tlsextcbp);
     }
-#endif
 
 #ifndef OPENSSL_NO_SRP
     if (srp_verifier_file != NULL) {
@@ -1898,10 +1856,9 @@ int s_server_main(int argc, char *argv[])
 #endif
     if (CAfile != NULL) {
         SSL_CTX_set_client_CA_list(ctx, SSL_load_client_CA_file(CAfile));
-#ifndef OPENSSL_NO_TLSEXT
+
         if (ctx2)
             SSL_CTX_set_client_CA_list(ctx2, SSL_load_client_CA_file(CAfile));
-#endif
     }
 
     BIO_printf(bio_s_out, "ACCEPT\n");
@@ -1937,7 +1894,6 @@ int s_server_main(int argc, char *argv[])
     OPENSSL_free(dpass);
     X509_VERIFY_PARAM_free(vpm);
     free_sessions();
-#ifndef OPENSSL_NO_TLSEXT
     OPENSSL_free(tlscstatp.host);
     OPENSSL_free(tlscstatp.port);
     OPENSSL_free(tlscstatp.path);
@@ -1945,11 +1901,10 @@ int s_server_main(int argc, char *argv[])
     X509_free(s_cert2);
     EVP_PKEY_free(s_key2);
     BIO_free(serverinfo_in);
-# ifndef OPENSSL_NO_NEXTPROTONEG
+#ifndef OPENSSL_NO_NEXTPROTONEG
     OPENSSL_free(next_proto.data);
-# endif
-    OPENSSL_free(alpn_ctx.data);
 #endif
+    OPENSSL_free(alpn_ctx.data);
     ssl_excert_free(exc);
     sk_OPENSSL_STRING_free(ssl_args);
     SSL_CONF_CTX_free(cctx);
@@ -2018,7 +1973,7 @@ static int sv_body(char *hostname, int s, int stype, unsigned char *context)
 
     if (con == NULL) {
         con = SSL_new(ctx);
-#ifndef OPENSSL_NO_TLSEXT
+
         if (s_tlsextdebug) {
             SSL_set_tlsext_debug_callback(con, tlsext_cb);
             SSL_set_tlsext_debug_arg(con, bio_s_out);
@@ -2027,7 +1982,7 @@ static int sv_body(char *hostname, int s, int stype, unsigned char *context)
             SSL_CTX_set_tlsext_status_cb(ctx, cert_status_cb);
             SSL_CTX_set_tlsext_status_arg(ctx, &tlscstatp);
         }
-#endif
+
         if (context
                 && !SSL_set_session_id_context(con,
                         context, strlen((char *)context))) {
@@ -2109,12 +2064,11 @@ static int sv_body(char *hostname, int s, int stype, unsigned char *context)
             SSL_set_msg_callback(con, msg_cb);
         SSL_set_msg_callback_arg(con, bio_s_msg ? bio_s_msg : bio_s_out);
     }
-#ifndef OPENSSL_NO_TLSEXT
+
     if (s_tlsextdebug) {
         SSL_set_tlsext_debug_callback(con, tlsext_cb);
         SSL_set_tlsext_debug_arg(con, bio_s_out);
     }
-#endif
 
     width = s + 1;
     for (;;) {
@@ -2399,7 +2353,7 @@ static int init_ssl_connection(SSL *con)
     X509 *peer;
     long verify_error;
     char buf[BUFSIZ];
-#if !defined(OPENSSL_NO_TLSEXT) && !defined(OPENSSL_NO_NEXTPROTONEG)
+#if !defined(OPENSSL_NO_NEXTPROTONEG)
     const unsigned char *next_proto_neg;
     unsigned next_proto_neg_len;
 #endif
@@ -2476,7 +2430,7 @@ static int init_ssl_connection(SSL *con)
 #endif
     BIO_printf(bio_s_out, "CIPHER is %s\n", (str != NULL) ? str : "(NONE)");
 
-#if !defined(OPENSSL_NO_TLSEXT) && !defined(OPENSSL_NO_NEXTPROTONEG)
+#if !defined(OPENSSL_NO_NEXTPROTONEG)
     SSL_get0_next_proto_negotiated(con, &next_proto_neg, &next_proto_neg_len);
     if (next_proto_neg) {
         BIO_printf(bio_s_out, "NEXTPROTO is ");
@@ -2574,12 +2528,12 @@ static int www_body(char *hostname, int s, int stype, unsigned char *context)
 
     if ((con = SSL_new(ctx)) == NULL)
         goto err;
-#ifndef OPENSSL_NO_TLSEXT
+
     if (s_tlsextdebug) {
         SSL_set_tlsext_debug_callback(con, tlsext_cb);
         SSL_set_tlsext_debug_arg(con, bio_s_out);
     }
-#endif
+
     if (context && !SSL_set_session_id_context(con, context,
                         strlen((char *)context)))
         goto err;
@@ -2920,12 +2874,11 @@ static int rev_body(char *hostname, int s, int stype, unsigned char *context)
 
     if ((con = SSL_new(ctx)) == NULL)
         goto err;
-#ifndef OPENSSL_NO_TLSEXT
+
     if (s_tlsextdebug) {
         SSL_set_tlsext_debug_callback(con, tlsext_cb);
         SSL_set_tlsext_debug_arg(con, bio_s_out);
     }
-#endif
     if (context && !SSL_set_session_id_context(con, context,
                         strlen((char *)context))) {
         ERR_print_errors(bio_err);