Fix no-psk compile failure

[openssl.git] / apps / ciphers.c

diff --git a/apps/ciphers.c b/apps/ciphers.c
index b1b3bddd76dd28df1892623ebc4aea527b4309a0..d5a7631ac1e39e516aad682a150aa2c99401409b 100644 (file)
--- a/apps/ciphers.c
+++ b/apps/ciphers.c
@@ -64,13 +64,12 @@
 
 typedef enum OPTION_choice {
     OPT_ERR = -1, OPT_EOF = 0, OPT_HELP,
-#ifndef OPENSSL_NO_SSL_TRACE
     OPT_STDNAME,
-#endif
-#ifndef OPENSSL_NO_SSL3
     OPT_SSL3,
-#endif
     OPT_TLS1,
+    OPT_TLS1_1,
+    OPT_TLS1_2,
+    OPT_PSK,
     OPT_V, OPT_UPPER_V, OPT_S
 } OPTION_CHOICE;
 
@@ -79,16 +78,31 @@ OPTIONS ciphers_options[] = {
     {"v", OPT_V, '-', "Verbose listing of the SSL/TLS ciphers"},
     {"V", OPT_UPPER_V, '-', "Even more verbose"},
     {"s", OPT_S, '-', "Only supported ciphers"},
+    {"tls1", OPT_TLS1, '-', "TLS1 mode"},
+    {"tls1_1", OPT_TLS1_1, '-', "TLS1.1 mode"},
+    {"tls1_2", OPT_TLS1_2, '-', "TLS1.2 mode"},
 #ifndef OPENSSL_NO_SSL_TRACE
     {"stdname", OPT_STDNAME, '-', "Show standard cipher names"},
 #endif
 #ifndef OPENSSL_NO_SSL3
     {"ssl3", OPT_SSL3, '-', "SSL3 mode"},
 #endif
-    {"tls1", OPT_TLS1, '-', "TLS1 mode"},
+#ifndef OPENSSL_NO_PSK
+    {"psk", OPT_PSK, '-', "include ciphersuites requiring PSK"},
+#endif
     {NULL}
 };
 
+#ifndef OPENSSL_NO_PSK
+static unsigned int dummy_psk(SSL *ssl, const char *hint, char *identity,
+                              unsigned int max_identity_len,
+                              unsigned char *psk,
+                              unsigned int max_psk_len)
+{
+    return 0;
+}
+#endif
+
 int ciphers_main(int argc, char **argv)
 {
     SSL_CTX *ctx = NULL;
@@ -98,6 +112,9 @@ int ciphers_main(int argc, char **argv)
     int ret = 1, i, verbose = 0, Verbose = 0, use_supported = 0;
 #ifndef OPENSSL_NO_SSL_TRACE
     int stdname = 0;
+#endif
+#ifndef OPENSSL_NO_PSK
+    int psk = 0;
 #endif
     const char *p;
     char *ciphers = NULL, *prog;
@@ -125,19 +142,30 @@ int ciphers_main(int argc, char **argv)
         case OPT_S:
             use_supported = 1;
             break;
-#ifndef OPENSSL_NO_SSL_TRACE
         case OPT_STDNAME:
+#ifndef OPENSSL_NO_SSL_TRACE
             stdname = verbose = 1;
-            break;
 #endif
-#ifndef OPENSSL_NO_SSL3
+            break;
         case OPT_SSL3:
+#ifndef OPENSSL_NO_SSL3
             meth = SSLv3_client_method();
-            break;
 #endif
+            break;
         case OPT_TLS1:
             meth = TLSv1_client_method();
             break;
+        case OPT_TLS1_1:
+            meth = TLSv1_1_client_method();
+            break;
+        case OPT_TLS1_2:
+            meth = TLSv1_2_client_method();
+            break;
+        case OPT_PSK:
+#ifndef OPENSSL_NO_PSK
+            psk = 1;
+#endif
+            break;
         }
     }
     argv = opt_rest();
@@ -148,12 +176,13 @@ int ciphers_main(int argc, char **argv)
     else if (argc != 0)
         goto opthelp;
 
-    if (!app_load_modules(NULL))
-        goto end;
-
     ctx = SSL_CTX_new(meth);
     if (ctx == NULL)
         goto err;
+#ifndef OPENSSL_NO_PSK
+    if (psk)
+        SSL_CTX_set_psk_client_callback(ctx, dummy_psk);
+#endif
     if (ciphers != NULL) {
         if (!SSL_CTX_set_cipher_list(ctx, ciphers)) {
             BIO_printf(bio_err, "Error in cipher list\n");