vendor/libsodium/src/libsodium/include/sodium/crypto_auth_hmacsha512.h in rbnacl-libsodium-1.0.2 vs vendor/libsodium/src/libsodium/include/sodium/crypto_auth_hmacsha512.h in rbnacl-libsodium-1.0.3

@@ -10,15 +10,10 @@
 #  pragma GCC diagnostic ignored "-Wlong-long"
 # endif
 extern "C" {
 #endif
 
-typedef struct crypto_auth_hmacsha512_state {
-    crypto_hash_sha512_state ictx;
-    crypto_hash_sha512_state octx;
-} crypto_auth_hmacsha512_state;
-
 #define crypto_auth_hmacsha512_BYTES 64U
 SODIUM_EXPORT
 size_t crypto_auth_hmacsha512_bytes(void);
 
 #define crypto_auth_hmacsha512_KEYBYTES 32U
@@ -34,9 +29,18 @@
 SODIUM_EXPORT
 int crypto_auth_hmacsha512_verify(const unsigned char *h,
                                   const unsigned char *in,
                                   unsigned long long inlen,
                                   const unsigned char *k);
+
+/* ------------------------------------------------------------------------- */
+
+typedef struct crypto_auth_hmacsha512_state {
+    crypto_hash_sha512_state ictx;
+    crypto_hash_sha512_state octx;
+} crypto_auth_hmacsha512_state;
+SODIUM_EXPORT
+size_t crypto_auth_hmacsha512_statebytes(void);
 
 SODIUM_EXPORT
 int crypto_auth_hmacsha512_init(crypto_auth_hmacsha512_state *state,
                                 const unsigned char *key,
                                 size_t keylen);