Lines Matching refs:counter
157 * counter part of nonce may not be larger than L*8 bits, L is not larger
158 * than 8, therefore 64-bit counter...
160 static void ctr64_inc(unsigned char *counter)
165 counter += 8;
168 c = counter[n];
170 counter[n] = c;
333 static void ctr64_add(unsigned char *counter, size_t inc)
337 counter += 8;
340 val += counter[n] + (inc & 0xff);
341 counter[n] = (unsigned char)val;