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Issue #26798: for loop initial declarations are only allowed in C99 or C11 mode

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This commit is contained in:
Christian Heimes 2016-09-06 23:18:03 +02:00
parent 90493ab30c
commit 87bf0febcb
4 changed files with 18 additions and 9 deletions
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6
Modules/_blake2/impl/blake2s-ref.c
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@ -138,9 +138,10 @@ BLAKE2_LOCAL_INLINE(int) blake2s_param_set_personal( blake2s_param *P, const uin
BLAKE2_LOCAL_INLINE(int) blake2s_init0( blake2s_state *S )
{
int i;
memset( S, 0, sizeof( blake2s_state ) );
for( int i = 0; i < 8; ++i ) S->h[i] = blake2s_IV[i];
for( i = 0; i < 8; ++i ) S->h[i] = blake2s_IV[i];
return 0;
}
@ -308,6 +309,7 @@ int blake2s_update( blake2s_state *S, const uint8_t *in, uint64_t inlen )
int blake2s_final( blake2s_state *S, uint8_t *out, uint8_t outlen )
{
uint8_t buffer[BLAKE2S_OUTBYTES] = {0};
int i;
if( out == NULL || outlen == 0 || outlen > BLAKE2S_OUTBYTES )
return -1;
@ -329,7 +331,7 @@ int blake2s_final( blake2s_state *S, uint8_t *out, uint8_t outlen )
memset( S->buf + S->buflen, 0, 2 * BLAKE2S_BLOCKBYTES - S->buflen ); /* Padding */
blake2s_compress( S, S->buf );
for( int i = 0; i < 8; ++i ) /* Output full hash to temp buffer */
for( i = 0; i < 8; ++i ) /* Output full hash to temp buffer */
store32( buffer + sizeof( S->h[i] ) * i, S->h[i] );
memcpy( out, buffer, outlen );