init repo

MITM/aes-debug.h

@@ -0,0 +1,60 @@
+#ifndef AES_DEBUG_H
+#define AES_DEBUG_H
+
+/* gettimeofday */
+
+#if defined(_MSC_VER) || ( defined(__WIN32__) && !defined(__CYGWIN__))
+
+struct timezone
+{
+    int     tz_minuteswest; /* minutes west of Greenwich */
+    int     tz_dsttime;     /* type of dst correction */
+};
+
+struct timeval {
+    int    tv_sec;
+    int    tv_usec;
+};
+
+extern int gettimeofday(struct timeval *tv, struct timezone *tz);
+
+#else
+#include <sys/time.h>
+#endif
+
+/* Debugging function - conditional printf and hex dump */
+
+enum {
+	MSG_EXCESSIVE, MSG_MSGDUMP, MSG_DEBUG, MSG_INFO, MSG_WARNING, MSG_ERROR
+};
+
+extern int aes_debug_level;
+extern int aes_debug_show_keys;
+extern int aes_debug_timestamp;
+
+#ifndef AES_DEBUG
+
+#define aes_debug_print_timestamp() do { } while (0)
+#define aes_printf(args...) do { } while (0)
+#define aes_hexdump(l,t,b,le) do { } while (0)
+#define aes_hexdump_buf(l,t,b) do { } while (0)
+#define aes_hexdump_key(l,t,b,le) do { } while (0)
+#define aes_hexdump_buf_key(l,t,b) do { } while (0)
+#define aes_hexdump_ascii(l,t,b,le) do { } while (0)
+#define aes_hexdump_ascii_key(l,t,b,le) do { } while (0)
+#define aes_dbg(args...) do { } while (0)
+
+#else
+void aes_debug_print_timestamp(void);
+void aes_printf(int level, const char *fmt, ...) __attribute__ ((format (printf, (2), (3))));
+void aes_hexdump(int level, const char *title, const void *buf, size_t len);
+void aes_hexdump_key(int level, const char *title, const void *buf, size_t len);
+void aes_hexdump_ascii(int level, const char *title, const void *buf,
+		       size_t len);
+
+void aes_hexdump_ascii_key(int level, const char *title, const void *buf,
+			   size_t len);
+
+#endif /* AES_DEBUG_STDOUT */
+
+#endif /* AES_DEBUG_H */