git.m6w6.name Git - awesomized/libmemcached/blob - libmemcached/memcached_key.c

   1 #include "common.h"
   2
   3 memcached_return memcachd_key_test(char **keys, size_t *key_length,
   4                                    unsigned int number_of_keys)
   5 {
   6   uint32_t x;
   7   memcached_return rc;
   8
   9   for (x= 0; x < number_of_keys; x++)
  10   {
  11     size_t y;
  12
  13     rc= memcached_validate_key_length(*(key_length + x), false);
  14     if (rc != MEMCACHED_SUCCESS)
  15       return rc;
  16
  17
  18
  19     for (y= 0; y < *(key_length + x); y++)
  20     {
  21       if ((isgraph(keys[x][y])) == 0)
  22         return MEMCACHED_BAD_KEY_PROVIDED;
  23     }
  24   }
  25
  26   return MEMCACHED_SUCCESS;
  27 }
  28