diff options
Diffstat (limited to 'crypt/sha256.c')
| -rw-r--r-- | crypt/sha256.c | 14 |
1 files changed, 4 insertions, 10 deletions
diff --git a/crypt/sha256.c b/crypt/sha256.c index b6db8b2867..e858f4b760 100644 --- a/crypt/sha256.c +++ b/crypt/sha256.c @@ -1,6 +1,6 @@ /* Functions to compute SHA256 message digest of files or memory blocks. according to the definition of SHA256 in FIPS 180-2. - Copyright (C) 2007-2015 Free Software Foundation, Inc. + Copyright (C) 2007-2016 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -87,8 +87,7 @@ sha256_process_block (const void *, size_t, struct sha256_ctx *); /* Initialize structure containing state of computation. (FIPS 180-2:5.3.2) */ void -__sha256_init_ctx (ctx) - struct sha256_ctx *ctx; +__sha256_init_ctx (struct sha256_ctx *ctx) { ctx->H[0] = 0x6a09e667; ctx->H[1] = 0xbb67ae85; @@ -110,9 +109,7 @@ __sha256_init_ctx (ctx) IMPORTANT: On some systems it is required that RESBUF is correctly aligned for a 32 bits value. */ void * -__sha256_finish_ctx (ctx, resbuf) - struct sha256_ctx *ctx; - void *resbuf; +__sha256_finish_ctx (struct sha256_ctx *ctx, void *resbuf) { /* Take yet unprocessed bytes into account. */ uint32_t bytes = ctx->buflen; @@ -145,10 +142,7 @@ __sha256_finish_ctx (ctx, resbuf) void -__sha256_process_bytes (buffer, len, ctx) - const void *buffer; - size_t len; - struct sha256_ctx *ctx; +__sha256_process_bytes (const void *buffer, size_t len, struct sha256_ctx *ctx) { /* When we already have some bits in our internal buffer concatenate both inputs first. */ |