Use a fetched version of SHA256 in tls_process_new_session_ticket()

[openssl.git] / apps / kdf.c

diff --git a/apps/kdf.c b/apps/kdf.c
index c2304306970a9ad8540324518473b576da82b1cd..0162ac899a688730715e7e28b20d152e1610a51e 100644 (file)
--- a/apps/kdf.c
+++ b/apps/kdf.c
@@ -19,19 +19,28 @@
 
 typedef enum OPTION_choice {
     OPT_ERR = -1, OPT_EOF = 0, OPT_HELP,
-    OPT_KDFOPT, OPT_BIN, OPT_KEYLEN, OPT_OUT
+    OPT_KDFOPT, OPT_BIN, OPT_KEYLEN, OPT_OUT,
+    OPT_PROV_ENUM
 } OPTION_CHOICE;
 
 const OPTIONS kdf_options[] = {
     {OPT_HELP_STR, 1, '-', "Usage: %s [options] kdf_name\n"},
-    {OPT_HELP_STR, 1, '-', "kdf_name\t KDF algorithm.\n"},
+
+    OPT_SECTION("General"),
     {"help", OPT_HELP, '-', "Display this summary"},
-    {"kdfopt", OPT_KDFOPT, 's', "KDF algorithm control parameters in n:v form. "
-                                "See 'Supported Controls' in the EVP_KDF_ docs"},
+    {"kdfopt", OPT_KDFOPT, 's', "KDF algorithm control parameters in n:v form"},
+    {OPT_MORE_STR, 1, '-', "See 'Supported Controls' in the EVP_KDF_ docs\n"},
     {"keylen", OPT_KEYLEN, 's', "The size of the output derived key"},
+
+    OPT_SECTION("Output"),
     {"out", OPT_OUT, '>', "Output to filename rather than stdout"},
-    {"binary", OPT_BIN, '-', "Output in binary format (Default is hexadecimal "
-                             "output)"},
+    {"binary", OPT_BIN, '-',
+        "Output in binary format (default is hexadecimal)"},
+
+    OPT_PROV_OPTIONS,
+
+    OPT_PARAMETERS(),
+    {"kdf_name", 0, 0, "Name of the KDF algorithm"},
     {NULL}
 };
 
@@ -74,6 +83,10 @@ opthelp:
             if (opts == NULL || !sk_OPENSSL_STRING_push(opts, opt_arg()))
                 goto opthelp;
             break;
+        case OPT_PROV_CASES:
+            if (!opt_provider(o))
+                goto err;
+            break;
         }
     }
     argc = opt_num_rest();
@@ -96,7 +109,7 @@ opthelp:
     if (opts != NULL) {
         int ok = 1;
         OSSL_PARAM *params =
-            app_params_new_from_opts(opts, EVP_KDF_CTX_settable_params(kdf));
+            app_params_new_from_opts(opts, EVP_KDF_settable_ctx_params(kdf));
 
         if (params == NULL)
             goto err;
@@ -132,6 +145,10 @@ opthelp:
         BIO_write(out, dkm_bytes, dkm_len);
     } else {
         hexout = OPENSSL_buf2hexstr(dkm_bytes, dkm_len);
+        if (hexout == NULL) {
+            BIO_printf(bio_err, "Memory allocation failure\n");
+            goto err;
+        }
         BIO_printf(out, "%s\n\n", hexout);
     }