Commit 94c9cd34 authored by Damien Miller's avatar Damien Miller

- djm@cvs.openbsd.org 2013/07/22 12:20:02

     [umac.h]
     oops, forgot to commit corresponding header change;
     spotted by jsg and jasper
parent c331dbd2
......@@ -7,6 +7,10 @@
[umac.c]
make MAC key, data to be hashed and nonce for final hash const;
checked with -Wcast-qual
- djm@cvs.openbsd.org 2013/07/22 12:20:02
[umac.h]
oops, forgot to commit corresponding header change;
spotted by jsg and jasper
20130720
- (djm) OpenBSD CVS Sync
......
/* $OpenBSD: umac.h,v 1.2 2012/10/04 13:21:50 markus Exp $ */
/* $OpenBSD: umac.h,v 1.3 2013/07/22 12:20:02 djm Exp $ */
/* -----------------------------------------------------------------------
*
* umac.h -- C Implementation UMAC Message Authentication
......@@ -52,7 +52,7 @@
extern "C" {
#endif
struct umac_ctx *umac_new(u_char key[]);
struct umac_ctx *umac_new(const u_char key[]);
/* Dynamically allocate a umac_ctx struct, initialize variables,
* generate subkeys from key.
*/
......@@ -62,10 +62,10 @@ int umac_reset(struct umac_ctx *ctx);
/* Reset a umac_ctx to begin authenicating a new message */
#endif
int umac_update(struct umac_ctx *ctx, u_char *input, long len);
int umac_update(struct umac_ctx *ctx, const u_char *input, long len);
/* Incorporate len bytes pointed to by input into context ctx */
int umac_final(struct umac_ctx *ctx, u_char tag[], u_char nonce[8]);
int umac_final(struct umac_ctx *ctx, u_char tag[], const u_char nonce[8]);
/* Incorporate any pending data and the ctr value, and return tag.
* This function returns error code if ctr < 0.
*/
......@@ -117,9 +117,9 @@ int uhash(uhash_ctx_t ctx,
#endif
/* matching umac-128 API, we reuse umac_ctx, since it's opaque */
struct umac_ctx *umac128_new(u_char key[]);
int umac128_update(struct umac_ctx *ctx, u_char *input, long len);
int umac128_final(struct umac_ctx *ctx, u_char tag[], u_char nonce[8]);
struct umac_ctx *umac128_new(const u_char key[]);
int umac128_update(struct umac_ctx *ctx, const u_char *input, long len);
int umac128_final(struct umac_ctx *ctx, u_char tag[], const u_char nonce[8]);
int umac128_delete(struct umac_ctx *ctx);
#ifdef __cplusplus
......
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