X-Git-Url: https://git.m6w6.name/?a=blobdiff_plain;f=libmemcached%2Fmemcached_callback.c;h=d1c042429b4d5fd4569a98a649f0ede6f2ac957f;hb=d455dd963105dc3ccc120887215f66dec8f55377;hp=ad1ce2b1e65bb4d2bb81478201d1a76320c1231f;hpb=b369db6ab57bc940618281a2be848542a406bb7c;p=awesomized%2Flibmemcached

diff --git a/libmemcached/memcached_callback.c b/libmemcached/memcached_callback.c
index ad1ce2b1..d1c04242 100644
--- a/libmemcached/memcached_callback.c
+++ b/libmemcached/memcached_callback.c
@@ -19,13 +19,23 @@ memcached_return memcached_callback_set(memcached_st *ptr,
 
       if (key)
       {
-        ptr->prefix_key_length= strlen(key);
-        if ((ptr->prefix_key_length > MEMCACHED_PREFIX_KEY_MAX_SIZE -1)
+        size_t key_length= strlen(key);
+
+        if (memcachd_key_test((char **)&key, &key_length, 1) == MEMCACHED_BAD_KEY_PROVIDED)
+        {
+          return MEMCACHED_BAD_KEY_PROVIDED;
+        }
+
+        if ((key_length > MEMCACHED_PREFIX_KEY_MAX_SIZE -1)
             || (strcpy(ptr->prefix_key, key) == NULL))
         {
           ptr->prefix_key_length= 0;
           return MEMCACHED_BAD_KEY_PROVIDED;
         }
+        else
+        {
+          ptr->prefix_key_length= key_length;
+        }
       }
       else
       {