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Some compilers are just too whiny. Nothing makes Microsoft compiler

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stop complaining about loss of precision, but explicit cast.
This commit is contained in:
Andy Polyakov 2004-07-25 17:00:56 +00:00
parent 2fcf435d73
commit d70e2507f8
1 changed files with 32 additions and 24 deletions
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56
crypto/sha/sha512.c
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@ -104,22 +104,22 @@ int SHA512_Final (unsigned char *md, SHA512_CTX *c)
c->u.d[SHA_LBLOCK-2] = c->Nh; c->u.d[SHA_LBLOCK-2] = c->Nh;
c->u.d[SHA_LBLOCK-1] = c->Nl; c->u.d[SHA_LBLOCK-1] = c->Nl;
#else #else
p[sizeof(c->u)-1] = (c->Nl)&0xFF; p[sizeof(c->u)-1] = (unsigned char)(c->Nl);
p[sizeof(c->u)-2] = (c->Nl>>8)&0xFF; p[sizeof(c->u)-2] = (unsigned char)(c->Nl>>8);
p[sizeof(c->u)-3] = (c->Nl>>16)&0xFF; p[sizeof(c->u)-3] = (unsigned char)(c->Nl>>16);
p[sizeof(c->u)-4] = (c->Nl>>24)&0xFF; p[sizeof(c->u)-4] = (unsigned char)(c->Nl>>24);
p[sizeof(c->u)-5] = (c->Nl>>32)&0xFF; p[sizeof(c->u)-5] = (unsigned char)(c->Nl>>32);
p[sizeof(c->u)-6] = (c->Nl>>40)&0xFF; p[sizeof(c->u)-6] = (unsigned char)(c->Nl>>40);
p[sizeof(c->u)-7] = (c->Nl>>48)&0xFF; p[sizeof(c->u)-7] = (unsigned char)(c->Nl>>48);
p[sizeof(c->u)-8] = (c->Nl>>56)&0xFF; p[sizeof(c->u)-8] = (unsigned char)(c->Nl>>56);
p[sizeof(c->u)-9] = (c->Nh)&0xFF; p[sizeof(c->u)-9] = (unsigned char)(c->Nh);
p[sizeof(c->u)-10] = (c->Nh>>8)&0xFF; p[sizeof(c->u)-10] = (unsigned char)(c->Nh>>8);
p[sizeof(c->u)-11] = (c->Nh>>16)&0xFF; p[sizeof(c->u)-11] = (unsigned char)(c->Nh>>16);
p[sizeof(c->u)-12] = (c->Nh>>24)&0xFF; p[sizeof(c->u)-12] = (unsigned char)(c->Nh>>24);
p[sizeof(c->u)-13] = (c->Nh>>32)&0xFF; p[sizeof(c->u)-13] = (unsigned char)(c->Nh>>32);
p[sizeof(c->u)-14] = (c->Nh>>40)&0xFF; p[sizeof(c->u)-14] = (unsigned char)(c->Nh>>40);
p[sizeof(c->u)-15] = (c->Nh>>48)&0xFF; p[sizeof(c->u)-15] = (unsigned char)(c->Nh>>48);
p[sizeof(c->u)-16] = (c->Nh>>56)&0xFF; p[sizeof(c->u)-16] = (unsigned char)(c->Nh>>56);
#endif #endif
sha512_block (c,p,1); sha512_block (c,p,1);
@ -134,10 +134,14 @@ int SHA512_Final (unsigned char *md, SHA512_CTX *c)
{ {
SHA_LONG64 t = c->h[n]; SHA_LONG64 t = c->h[n];
*(md++) = (t>>56)&0xFF; *(md++) = (t>>48)&0xFF; *(md++) = (unsigned char)(t>>56);
*(md++) = (t>>40)&0xFF; *(md++) = (t>>32)&0xFF; *(md++) = (unsigned char)(t>>48);
*(md++) = (t>>24)&0xFF; *(md++) = (t>>16)&0xFF; *(md++) = (unsigned char)(t>>40);
*(md++) = (t>>8)&0xFF; *(md++) = (t)&0xFF; *(md++) = (unsigned char)(t>>32);
*(md++) = (unsigned char)(t>>24);
*(md++) = (unsigned char)(t>>16);
*(md++) = (unsigned char)(t>>8);
*(md++) = (unsigned char)(t);
} }
break; break;
case SHA512_DIGEST_LENGTH: case SHA512_DIGEST_LENGTH:
@ -145,10 +149,14 @@ int SHA512_Final (unsigned char *md, SHA512_CTX *c)
{ {
SHA_LONG64 t = c->h[n]; SHA_LONG64 t = c->h[n];
*(md++) = (t>>56)&0xFF; *(md++) = (t>>48)&0xFF; *(md++) = (unsigned char)(t>>56);
*(md++) = (t>>40)&0xFF; *(md++) = (t>>32)&0xFF; *(md++) = (unsigned char)(t>>48);
*(md++) = (t>>24)&0xFF; *(md++) = (t>>16)&0xFF; *(md++) = (unsigned char)(t>>40);
*(md++) = (t>>8)&0xFF; *(md++) = (t)&0xFF; *(md++) = (unsigned char)(t>>32);
*(md++) = (unsigned char)(t>>24);
*(md++) = (unsigned char)(t>>16);
*(md++) = (unsigned char)(t>>8);
*(md++) = (unsigned char)(t);
} }
break; break;
/* ... as well as make sure md_len is not abused. */ /* ... as well as make sure md_len is not abused. */