Update to libtomcrypt 1.18.1, merged with Dropbear changes

libtomcrypt/tests/common.h

@@ -0,0 +1,32 @@
+/* LibTomCrypt, modular cryptographic library -- Tom St Denis
+ *
+ * LibTomCrypt is a library that provides various cryptographic
+ * algorithms in a highly modular and flexible manner.
+ *
+ * The library is free for all purposes without any express
+ * guarantee it works.
+ */
+#ifndef DEMOS_COMMON_H_
+#define DEMOS_COMMON_H_
+
+#include <tomcrypt.h>
+
+extern prng_state yarrow_prng;
+
+#ifdef LTC_VERBOSE
+#define DO(x) do { fprintf(stderr, "%s:\n", #x); run_cmd((x), __LINE__, __FILE__, #x, NULL); } while (0)
+#define DOX(x, str) do { fprintf(stderr, "%s - %s:\n", #x, (str)); run_cmd((x), __LINE__, __FILE__, #x, (str)); } while (0)
+#else
+#define DO(x) do { run_cmd((x), __LINE__, __FILE__, #x, NULL); } while (0)
+#define DOX(x, str) do { run_cmd((x), __LINE__, __FILE__, #x, (str)); } while (0)
+#endif
+
+void run_cmd(int res, int line, const char *file, const char *cmd, const char *algorithm);
+
+void print_hex(const char* what, const void* v, const unsigned long l);
+
+#endif /* DEMOS_COMMON_H_ */
+
+/* ref:         $Format:%D$ */
+/* git commit:  $Format:%H$ */
+/* commit time: $Format:%ai$ */