- /**
- * prepend salt
- */
-
- u32 w0_t2[4];
- u32 w1_t2[4];
- u32 w2_t2[4];
- u32 w3_t2[4];
-
- w0_t2[0] = swap32 (w0[0]);
- w0_t2[1] = swap32 (w0[1]);
- w0_t2[2] = swap32 (w0[2]);
- w0_t2[3] = swap32 (w0[3]);
- w1_t2[0] = swap32 (w1[0]);
- w1_t2[1] = swap32 (w1[1]);
- w1_t2[2] = swap32 (w1[2]);
- w1_t2[3] = swap32 (w1[3]);
- w2_t2[0] = swap32 (w2[0]);
- w2_t2[1] = swap32 (w2[1]);
- w2_t2[2] = swap32 (w2[2]);
- w2_t2[3] = swap32 (w2[3]);
- w3_t2[0] = swap32 (w3[0]);
- w3_t2[1] = swap32 (w3[1]);
- w3_t2[2] = swap32 (w3[2]);
- w3_t2[3] = swap32 (w3[3]);
-
- switch_buffer_by_offset (w0_t2, w1_t2, w2_t2, w3_t2, salt_len);
-
- w0_t2[0] |= salt_buf0[0];
- w0_t2[1] |= salt_buf0[1];
- w0_t2[2] |= salt_buf0[2];
- w0_t2[3] |= salt_buf0[3];
- w1_t2[0] |= salt_buf1[0];
- w1_t2[1] |= salt_buf1[1];
- w1_t2[2] |= salt_buf1[2];
- w1_t2[3] |= salt_buf1[3];
- w2_t2[0] |= salt_buf2[0];
- w2_t2[1] |= salt_buf2[1];
- w2_t2[2] |= salt_buf2[2];
- w2_t2[3] |= salt_buf2[3];
- w3_t2[0] |= salt_buf3[0];
- w3_t2[1] |= salt_buf3[1];
- w3_t2[2] |= salt_buf3[2];
- w3_t2[3] |= salt_buf3[3];