diff options
Diffstat (limited to 'libtommath/bn_mp_prime_random_ex.c')
| -rw-r--r-- | libtommath/bn_mp_prime_random_ex.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/libtommath/bn_mp_prime_random_ex.c b/libtommath/bn_mp_prime_random_ex.c index b0b4632..0ca29ec 100644 --- a/libtommath/bn_mp_prime_random_ex.c +++ b/libtommath/bn_mp_prime_random_ex.c @@ -46,19 +46,19 @@ int mp_prime_random_ex(mp_int *a, int t, int size, int flags, ltm_prime_callback bsize = (size>>3) + ((size&7)?1:0); /* we need a buffer of bsize bytes */ - tmp = OPT_CAST(unsigned char) XMALLOC((size_t)bsize); + tmp = (unsigned char *) XMALLOC((size_t)bsize); if (tmp == NULL) { return MP_MEM; } /* calc the maskAND value for the MSbyte*/ - maskAND = ((size&7) == 0) ? 0xFF : (0xFF >> (8 - (size & 7))); + maskAND = ((size&7) == 0) ? 0xFF : (unsigned char)(0xFF >> (8 - (size & 7))); /* calc the maskOR_msb */ maskOR_msb = 0; maskOR_msb_offset = ((size & 7) == 1) ? 1 : 0; if ((flags & LTM_PRIME_2MSB_ON) != 0) { - maskOR_msb |= 0x80 >> ((9 - size) & 7); + maskOR_msb |= (unsigned char)(0x80 >> ((9 - size) & 7)); } /* get the maskOR_lsb */ @@ -76,7 +76,7 @@ int mp_prime_random_ex(mp_int *a, int t, int size, int flags, ltm_prime_callback /* work over the MSbyte */ tmp[0] &= maskAND; - tmp[0] |= 1 << ((size - 1) & 7); + tmp[0] |= (unsigned char)(1 << ((size - 1) & 7)); /* mix in the maskORs */ tmp[maskOR_msb_offset] |= maskOR_msb; @@ -123,7 +123,7 @@ int mp_prime_random_ex(mp_int *a, int t, int size, int flags, ltm_prime_callback err = MP_OKAY; error: - XFREE(tmp); + XFREE(tmp, bsize); return err; } |