crypto/bf/bf_enc.c

231     BF_LONG tin[2];
242             tin[0] = tin0;
243             tin[1] = tin1;
244             BF_encrypt(tin, schedule);
245             tout0 = tin[0];
246             tout1 = tin[1];
254             tin[0] = tin0;
255             tin[1] = tin1;
256             BF_encrypt(tin, schedule);
257             tout0 = tin[0];
258             tout1 = tin[1];
271             tin[0] = tin0;
272             tin[1] = tin1;
273             BF_decrypt(tin, schedule);
274             tout0 = tin[0] ^ xor0;
275             tout1 = tin[1] ^ xor1;
284             tin[0] = tin0;
285             tin[1] = tin1;
286             BF_decrypt(tin, schedule);
287             tout0 = tin[0] ^ xor0;
288             tout1 = tin[1] ^ xor1;
297     tin[0] = tin[1] = 0;