git.m6w6.name Git - awesomized/libmemcached/blob - libmemcached/memcached_set_encoding_key.rst

   1 Set encryption key
   2 ==================
   3
   4 SYNOPSIS
   5 --------
   6
   7 #include <libmemcached/memcached.h>
   8     Compile and link with -lmemcached
   9
  10 .. function:: memcached_return_t memcached_set_encoding_key (memcached_st *ptr, const char *str, const size_t length)
  11
  12     :param ptr: pointer to initialized `memcached_st` struct
  13     :param str: the key to use
  14     :param length: the length of `key` without any terminating zero
  15     :returns: `memcached_return_t` indicating success
  16
  17 DESCRIPTION
  18 -----------
  19
  20 :func:`memcached_set_encoding_key` sets the key that will be used to encrypt and
  21 decrypt data as it is sent and received from the server.
  22
  23 Currently only AES is is supported.
  24
  25 RETURN VALUE
  26 ------------
  27
  28 A value of type :type:`memcached_return_t` is returned.
  29 On success that value will be `MEMCACHED_SUCCESS`.
  30 Use :func:`memcached_strerror` to translate this value to a printable string.
  31
  32 SEE ALSO
  33 --------
  34
  35 .. only:: man
  36
  37     :manpage:`memcached(1)`
  38     :manpage:`libmemcached(3)`
  39     :manpage:`memcached_strerror(3)`
  40
  41 .. only:: html
  42
  43     * :manpage:`memcached(1)`
  44     * :doc:`../libmemcached`
  45     * :doc:`memcached_strerror`