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authorJim Meyering <jim@meyering.net>2003-09-10 08:54:26 +0000
committerJim Meyering <jim@meyering.net>2003-09-10 08:54:26 +0000
commita72a98a7fb25676f64a22e55a3485baf1be984af (patch)
treec0013f9d96aba2dfef9cb09d4e182c32d5860a73 /lib/md5.c
parent88be547a30395d2ca3cd7d09cc8e87b41549e7bc (diff)
downloadcoreutils-a72a98a7fb25676f64a22e55a3485baf1be984af.tar.xz
Include "md5.h" first.
(md5_init_ctx, md5_read_ctx, md5_finish_ctx, md5_stream, md5_buffer, md5_process_bytes, md5_process_block): Define with prototypes.
Diffstat (limited to 'lib/md5.c')
-rw-r--r--lib/md5.c33
1 files changed, 9 insertions, 24 deletions
diff --git a/lib/md5.c b/lib/md5.c
index 4feb32d20..2fc652cea 100644
--- a/lib/md5.c
+++ b/lib/md5.c
@@ -24,12 +24,13 @@
# include <config.h>
#endif
+#include "md5.h"
+
#include <sys/types.h>
#include <stdlib.h>
#include <string.h>
-#include "md5.h"
#include "unlocked-io.h"
#ifdef _LIBC
@@ -70,8 +71,7 @@ static const unsigned char fillbuf[64] = { 0x80, 0 /* , 0, 0, ... */ };
/* Initialize structure containing state of computation.
(RFC 1321, 3.3: Step 3) */
void
-md5_init_ctx (ctx)
- struct md5_ctx *ctx;
+md5_init_ctx (struct md5_ctx *ctx)
{
ctx->A = 0x67452301;
ctx->B = 0xefcdab89;
@@ -88,9 +88,7 @@ md5_init_ctx (ctx)
IMPORTANT: On some systems it is required that RESBUF is correctly
aligned for a 32 bits value. */
void *
-md5_read_ctx (ctx, resbuf)
- const struct md5_ctx *ctx;
- void *resbuf;
+md5_read_ctx (const struct md5_ctx *ctx, void *resbuf)
{
((md5_uint32 *) resbuf)[0] = SWAP (ctx->A);
((md5_uint32 *) resbuf)[1] = SWAP (ctx->B);
@@ -106,9 +104,7 @@ md5_read_ctx (ctx, resbuf)
IMPORTANT: On some systems it is required that RESBUF is correctly
aligned for a 32 bits value. */
void *
-md5_finish_ctx (ctx, resbuf)
- struct md5_ctx *ctx;
- void *resbuf;
+md5_finish_ctx (struct md5_ctx *ctx, void *resbuf)
{
/* Take yet unprocessed bytes into account. */
md5_uint32 bytes = ctx->buflen;
@@ -137,9 +133,7 @@ md5_finish_ctx (ctx, resbuf)
resulting message digest number will be written into the 16 bytes
beginning at RESBLOCK. */
int
-md5_stream (stream, resblock)
- FILE *stream;
- void *resblock;
+md5_stream (FILE *stream, void *resblock)
{
struct md5_ctx ctx;
char buffer[BLOCKSIZE + 72];
@@ -206,10 +200,7 @@ md5_stream (stream, resblock)
output yields to the wanted ASCII representation of the message
digest. */
void *
-md5_buffer (buffer, len, resblock)
- const char *buffer;
- size_t len;
- void *resblock;
+md5_buffer (const char *buffer, size_t len, void *resblock)
{
struct md5_ctx ctx;
@@ -225,10 +216,7 @@ md5_buffer (buffer, len, resblock)
void
-md5_process_bytes (buffer, len, ctx)
- const void *buffer;
- size_t len;
- struct md5_ctx *ctx;
+md5_process_bytes (const void *buffer, size_t len, struct md5_ctx *ctx)
{
/* When we already have some bits in our internal buffer concatenate
both inputs first. */
@@ -312,10 +300,7 @@ md5_process_bytes (buffer, len, ctx)
It is assumed that LEN % 64 == 0. */
void
-md5_process_block (buffer, len, ctx)
- const void *buffer;
- size_t len;
- struct md5_ctx *ctx;
+md5_process_block (const void *buffer, size_t len, struct md5_ctx *ctx)
{
md5_uint32 correct_words[16];
const md5_uint32 *words = buffer;