gpio: Add Turris Omnia MCU driver

[platform/kernel/u-boot.git] / lib / md5.c

diff --git a/lib/md5.c b/lib/md5.c
index 81a09e3..9d34465 100644 (file)
--- a/lib/md5.c
+++ b/lib/md5.c
@@ -55,7 +55,7 @@ byteReverse(unsigned char *buf, unsigned longs)
  * Start MD5 accumulation.  Set bit count to 0 and buffer to mysterious
  * initialization constants.
  */
-static void
+void
 MD5Init(struct MD5Context *ctx)
 {
        ctx->buf[0] = 0x67452301;
@@ -71,7 +71,7 @@ MD5Init(struct MD5Context *ctx)
  * Update context to reflect the concatenation of another buffer full
  * of bytes.
  */
-static void
+void
 MD5Update(struct MD5Context *ctx, unsigned char const *buf, unsigned len)
 {
        register __u32 t;
@@ -120,7 +120,7 @@ MD5Update(struct MD5Context *ctx, unsigned char const *buf, unsigned len)
  * Final wrapup - pad to 64-byte boundary with the bit pattern
  * 1 0* (64-bit count of bits processed, MSB-first)
  */
-static void
+void
 MD5Final(unsigned char digest[16], struct MD5Context *ctx)
 {
        unsigned int count;
@@ -153,8 +153,8 @@ MD5Final(unsigned char digest[16], struct MD5Context *ctx)
        byteReverse(ctx->in, 14);
 
        /* Append length in bits and transform */
-       ((__u32 *) ctx->in)[14] = ctx->bits[0];
-       ((__u32 *) ctx->in)[15] = ctx->bits[1];
+       ctx->in32[14] = ctx->bits[0];
+       ctx->in32[15] = ctx->bits[1];
 
        MD5Transform(ctx->buf, (__u32 *) ctx->in);
        byteReverse((unsigned char *) ctx->buf, 4);
@@ -284,12 +284,12 @@ md5 (unsigned char *input, int len, unsigned char output[16])
  * watchdog every 'chunk_sz' bytes of input processed.
  */
 void
-md5_wd (unsigned char *input, int len, unsigned char output[16],
+md5_wd(const unsigned char *input, unsigned int len, unsigned char output[16],
        unsigned int chunk_sz)
 {
        struct MD5Context context;
 #if defined(CONFIG_HW_WATCHDOG) || defined(CONFIG_WATCHDOG)
-       unsigned char *end, *curr;
+       const unsigned char *end, *curr;
        int chunk;
 #endif