1 files changed, 48 insertions, 0 deletions
diff --git a/src/libsodium/include/sodium/utils.h b/src/libsodium/include/sodium/utils.h
new file mode 100644
index 0000000..817919b
--- /dev/null
+++ b/src/libsodium/include/sodium/utils.h
@@ -0,0 +1,48 @@
+
+#ifndef __SODIUM_UTILS_H__
+#define __SODIUM_UTILS_H__
+
+#include <stddef.h>
+
+#include "export.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#if defined(__cplusplus) || !defined(__STDC_VERSION__) || __STDC_VERSION__ < 199901L
+# define _SODIUM_C99(X)
+#else
+# define _SODIUM_C99(X) X
+#endif
+
+unsigned char *_sodium_alignedcalloc(unsigned char ** const unaligned_p,
+                                     const size_t len);
+
+SODIUM_EXPORT
+void sodium_memzero(void * const pnt, const size_t len);
+
+SODIUM_EXPORT
+int sodium_memcmp(const void * const b1_, const void * const b2_, size_t len);
+
+SODIUM_EXPORT
+char *sodium_bin2hex(char * const hex, const size_t hex_maxlen,
+                     const unsigned char * const bin, const size_t bin_len);
+
+SODIUM_EXPORT
+int sodium_hex2bin(unsigned char * const bin, const size_t bin_maxlen,
+                   const char * const hex, const size_t hex_len,
+                   const char * const ignore, size_t * const bin_len,
+                   const char ** const hex_end);
+
+SODIUM_EXPORT
+int sodium_mlock(void * const addr, const size_t len);
+
+SODIUM_EXPORT
+int sodium_munlock(void * const addr, const size_t len);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif