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Change binary protocol behavior to disallow the use of key verification. (We disable...
[m6w6/libmemcached]
/
libmemcached
/
memcached_key.c
diff --git
a/libmemcached/memcached_key.c
b/libmemcached/memcached_key.c
index ef1fe15fb47695adc0e7495de53572fab5ab5199..b8291ed77b31b1f77c3b38e420093cbdde1243bd 100644
(file)
--- a/
libmemcached/memcached_key.c
+++ b/
libmemcached/memcached_key.c
@@
-3,12
+3,16
@@
memcached_return memcachd_key_test(char **keys, size_t *key_length,
unsigned int number_of_keys)
{
memcached_return memcachd_key_test(char **keys, size_t *key_length,
unsigned int number_of_keys)
{
-
in
t x;
+
uint32_
t x;
for (x= 0; x < number_of_keys; x++)
{
for (x= 0; x < number_of_keys; x++)
{
- int y;
- for (y= 0; y < key_length[x]; y++)
+ size_t y;
+
+ if (*(key_length + x) == 0)
+ return MEMCACHED_BAD_KEY_PROVIDED;
+
+ for (y= 0; y < *(key_length + x); y++)
{
if ((isgraph(keys[x][y])) == 0)
return MEMCACHED_BAD_KEY_PROVIDED;
{
if ((isgraph(keys[x][y])) == 0)
return MEMCACHED_BAD_KEY_PROVIDED;