60     int pad_len;  member
332     int total_size, blocks, pad_len, out_size;  in crypto_write()  local
335     total_size = size + c->pad_len;  in crypto_write()
336     pad_len = total_size % BLOCKSIZE;  in crypto_write()
337     out_size = total_size - pad_len;  in crypto_write()
346         if (c->pad_len) {  in crypto_write()
347             memcpy(&c->pad[c->pad_len], buf, BLOCKSIZE - c->pad_len);  in crypto_write()
353                      &c->write_buf[c->pad_len ? BLOCKSIZE : 0],  in crypto_write()
354                      &buf[c->pad_len ? BLOCKSIZE - c->pad_len : 0],  in crypto_write()
361         memcpy(c->pad, &buf[size - pad_len], pad_len);  in crypto_write()
363         memcpy(&c->pad[c->pad_len], buf, size);  in crypto_write()
365     c->pad_len = pad_len;  in crypto_write()
377         int pad = BLOCKSIZE - c->pad_len;  in crypto_close()
379         memset(&c->pad[c->pad_len], pad, pad);  in crypto_close()