diff options
Diffstat (limited to 'crypto/openssh/umac.h')
| -rw-r--r-- | crypto/openssh/umac.h | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/crypto/openssh/umac.h b/crypto/openssh/umac.h index 6795112..7fb770f 100644 --- a/crypto/openssh/umac.h +++ b/crypto/openssh/umac.h @@ -1,4 +1,4 @@ -/* $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 |
