[fusl] Remove some more tabs

fusl/src/crypt/crypt_des.c

 /*
  * This version has been further modified by Rich Felker, primary author
  * and maintainer of musl libc, to remove table generation code and
  * replaced all runtime-generated constant tables with static-initialized
  * tables in the binary, in the interest of minimizing non-shareable
  * memory usage and stack size requirements.
  */
 /*
  * This version is derived from the original implementation of FreeSec
  * (release 1.1) by David Burren.  I've made it reentrant, reduced its memory
@@ skipping 28 matching lines @@
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  *
- *      $Owl: Owl/packages/glibc/crypt_freesec.c,v 1.6 2010/02/20 14:45:06 solar
+ *      $Owl: Owl/packages/glibc/crypt_freesec.c,v 1.6 2010/02/20 14:45:06 solar
  *Exp $
- *      $Id: crypt.c,v 1.15 1994/09/13 04:58:49 davidb Exp $
+ *      $Id: crypt.c,v 1.15 1994/09/13 04:58:49 davidb Exp $
  *
  * This is an original implementation of the DES and the crypt(3) interfaces
  * by David Burren.  It has been heavily re-worked by Solar Designer.
  */
 
 #include <stdint.h>
 #include <string.h>
 
 struct expanded_key {
   uint32_t l[16], r[16];
@@ skipping 775 matching lines @@
   while (q <= &keybuf[sizeof(keybuf) - 1]) {
     *q++ = *key << 1;
     if (*key)
       key++;
   }
   __des_setkey(keybuf, &ekey);
 
   if (*setting == _PASSWORD_EFMT1) {
     /*
      * "new"-style:
-     *  setting - underscore, 4 chars of count, 4 chars of salt
-     *  key - unlimited characters
+     *   setting - underscore, 4 chars of count, 4 chars of salt
+     *   key - unlimited characters
      */
     for (i = 1, count = 0; i < 5; i++) {
       uint32_t value = ascii_to_bin(setting[i]);
       if (ascii64[value] != setting[i])
         return NULL;
       count |= value << (i - 1) * 6;
     }
     if (!count)
       return NULL;
 
@@ skipping 17 matching lines @@
         *q++ ^= *key++ << 1;
       __des_setkey(keybuf, &ekey);
     }
 
     memcpy(output, setting, 9);
     output[9] = '\0';
     p = (unsigned char*)output + 9;
   } else {
     /*
      * "old"-style:
-     *  setting - 2 chars of salt
-     *  key - up to 8 characters
+     *   setting - 2 chars of salt
+     *   key - up to 8 characters
      */
     count = 25;
 
     if (ascii_is_unsafe(setting[0]) || ascii_is_unsafe(setting[1]))
       return NULL;
 
     salt = (ascii_to_bin(setting[1]) << 6) | ascii_to_bin(setting[0]);
 
     output[0] = setting[0];
     output[1] = setting[1];
@@ skipping 55 matching lines @@
    * use the same stack locations, which makes the second call overwrite
    * the first call's sensitive data on the stack and makes it more
    * likely that any alignment related issues would be detected.
    */
   p = _crypt_extended_r_uut(test_key, test_setting, test_buf);
   if (p && !strcmp(p, test_hash) && retval)
     return retval;
 
   return (setting[0] == '*') ? "x" : "*";
 }