poly1305: make internal symbols internal

Make low-level poly1305 functions that were marked as "internal" in
public header file really internal. Change their prefix from nettle to
_nettle.

Signed-off-by: Dmitry Baryshkov <dbaryshkov@gmail.com>

1 files changed, 0 insertions, 14 deletions

diff --git a/poly1305.h b/poly1305.h
index eadc4057..99c63c8a 100644
--- a/poly1305.h
+++ b/poly1305.h
@@ -42,10 +42,6 @@ extern "C" {
 #endif
 
 /* Name mangling */
-#define poly1305_set_key nettle_poly1305_set_key
-#define poly1305_digest nettle_poly1305_digest
-#define _poly1305_block _nettle_poly1305_block
-
 #define poly1305_aes_set_key nettle_poly1305_aes_set_key
 #define poly1305_aes_set_nonce nettle_poly1305_aes_set_nonce
 #define poly1305_aes_update nettle_poly1305_aes_update
@@ -53,9 +49,7 @@ extern "C" {
 
 /* Low level functions/macros for the poly1305 construction. */
 
-#define POLY1305_DIGEST_SIZE 16
 #define POLY1305_BLOCK_SIZE 16
-#define POLY1305_KEY_SIZE 16
 
 struct poly1305_ctx {
   /* Key, 128-bit value and some cached multiples. */
@@ -76,14 +70,6 @@ struct poly1305_ctx {
   } h;
 };
 
-/* Low-level internal interface. */
-void poly1305_set_key(struct poly1305_ctx *ctx, const uint8_t key[POLY1305_KEY_SIZE]);
-/* Extracts digest, and adds it to s, the encrypted nonce. */
-void poly1305_digest (struct poly1305_ctx *ctx, union nettle_block16 *s);
-/* Internal function. Process one block. */
-void _poly1305_block (struct poly1305_ctx *ctx, const uint8_t *m,
-		      unsigned high);
-
 /* poly1305-aes */
 
 #define POLY1305_AES_KEY_SIZE 32