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Moved some variable declarations inside blocks where they are needed

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so that warnings about unused variables (for certain
-D... constellations) are avoided; this corresponds to the earlier
change for SHA1.
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Reviewed by:
PR:
This commit is contained in:
Bodo Möller 1999-05-10 11:10:38 +00:00
parent 699dbecaf7
commit 93c5624f04
1 changed files with 17 additions and 11 deletions
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28
crypto/sha/sha_dgst.c
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@ -269,8 +269,6 @@ void SHA_Update(SHA_CTX *c, const register unsigned char *data,
void SHA_Transform(SHA_CTX *c, unsigned char *b)
{
SHA_LONG p[SHA_LBLOCK];
SHA_LONG *q;
int i;
#if SHA_LONG_LOG2==2
#if defined(B_ENDIAN) || defined(SHA_ASM)
@ -280,6 +278,9 @@ void SHA_Transform(SHA_CTX *c, unsigned char *b)
#else
if (((unsigned long)b%sizeof(SHA_LONG)) == 0)
{
SHA_LONG *q;
int i;
q=p;
for (i=(SHA_LBLOCK/4); i; i--)
{
@ -297,16 +298,21 @@ void SHA_Transform(SHA_CTX *c, unsigned char *b)
#endif
#endif
#ifndef SHA_NO_TAIL_CODE /* defined above, see comment */
q=p;
for (i=(SHA_LBLOCK/4); i; i--)
{
SHA_LONG l;
c2nl(b,l); *(q++)=l;
c2nl(b,l); *(q++)=l;
c2nl(b,l); *(q++)=l;
c2nl(b,l); *(q++)=l;
}
sha_block(c,p,1);
SHA_LONG *q;
int i;
q=p;
for (i=(SHA_LBLOCK/4); i; i--)
{
SHA_LONG l;
c2nl(b,l); *(q++)=l;
c2nl(b,l); *(q++)=l;
c2nl(b,l); *(q++)=l;
c2nl(b,l); *(q++)=l;
}
sha_block(c,p,1);
}
#endif
}