Added seeder API. Also overhauled compile-time detection of features.

[BearSSL] / tools / impl.c

diff --git a/tools/impl.c b/tools/impl.c
new file mode 100644 (file)
index 0000000..e00cc32
--- /dev/null
+++ b/tools/impl.c
@@ -0,0 +1,48 @@
+/*
+ * Copyright (c) 2017 Thomas Pornin <pornin@bolet.org>
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining 
+ * a copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sublicense, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be 
+ * included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
+ * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+ * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <stdint.h>
+#include <errno.h>
+
+#include "brssl.h"
+#include "bearssl.h"
+
+/* see brssl.h */
+int
+do_impl(int argc, char *argv[])
+{
+       const br_config_option *opt;
+
+       (void)argc;
+       (void)argv;
+
+       for (opt = br_get_config(); opt->name != NULL; opt ++) {
+               printf("%-25s %8ld\n", opt->name, opt->value);
+       }
+
+       return 0;
+}