From 09472915dd89305ba5d318902a214d24945d223e Mon Sep 17 00:00:00 2001 From: Florian Weimer Date: Fri, 28 Oct 2016 21:47:44 +0200 Subject: crypt: Use internal names for the SHA-2 block functions These functions are externally visible with a static libcrypt library. --- crypt/sha512.c | 14 +++++++------- 1 file changed, 7 insertions(+), 7 deletions(-) (limited to 'crypt/sha512.c') diff --git a/crypt/sha512.c b/crypt/sha512.c index 47f3f7c..dd2af3c 100644 --- a/crypt/sha512.c +++ b/crypt/sha512.c @@ -101,8 +101,8 @@ static const uint64_t K[80] = UINT64_C (0x5fcb6fab3ad6faec), UINT64_C (0x6c44198c4a475817) }; -void -sha512_process_block (const void *buffer, size_t len, struct sha512_ctx *ctx); +void __sha512_process_block (const void *buffer, size_t len, + struct sha512_ctx *ctx); /* Initialize structure containing state of computation. (FIPS 180-2:5.3.3) */ @@ -153,7 +153,7 @@ __sha512_finish_ctx (struct sha512_ctx *ctx, void *resbuf) (ctx->total[TOTAL128_low] >> 61)); /* Process last bytes. */ - sha512_process_block (ctx->buffer, bytes + pad + 16, ctx); + __sha512_process_block (ctx->buffer, bytes + pad + 16, ctx); /* Put result from CTX in first 64 bytes following RESBUF. */ for (unsigned int i = 0; i < 8; ++i) @@ -178,7 +178,7 @@ __sha512_process_bytes (const void *buffer, size_t len, struct sha512_ctx *ctx) if (ctx->buflen > 128) { - sha512_process_block (ctx->buffer, ctx->buflen & ~127, ctx); + __sha512_process_block (ctx->buffer, ctx->buflen & ~127, ctx); ctx->buflen &= 127; /* The regions in the following copy operation cannot overlap. */ @@ -204,7 +204,7 @@ __sha512_process_bytes (const void *buffer, size_t len, struct sha512_ctx *ctx) if (UNALIGNED_P (buffer)) while (len > 128) { - sha512_process_block (memcpy (ctx->buffer, buffer, 128), 128, + __sha512_process_block (memcpy (ctx->buffer, buffer, 128), 128, ctx); buffer = (const char *) buffer + 128; len -= 128; @@ -212,7 +212,7 @@ __sha512_process_bytes (const void *buffer, size_t len, struct sha512_ctx *ctx) else #endif { - sha512_process_block (buffer, len & ~127, ctx); + __sha512_process_block (buffer, len & ~127, ctx); buffer = (const char *) buffer + (len & ~127); len &= 127; } @@ -227,7 +227,7 @@ __sha512_process_bytes (const void *buffer, size_t len, struct sha512_ctx *ctx) left_over += len; if (left_over >= 128) { - sha512_process_block (ctx->buffer, 128, ctx); + __sha512_process_block (ctx->buffer, 128, ctx); left_over -= 128; memcpy (ctx->buffer, &ctx->buffer[128], left_over); } -- cgit v1.1