proper datacache expiration by proximity first

2 files changed, 4 insertions, 4 deletions

diff --git a/src/include/gnunet_datacache_lib.h b/src/include/gnunet_datacache_lib.h
index 066b02ca9..05ac779d6 100644
--- a/src/include/gnunet_datacache_lib.h
+++ b/src/include/gnunet_datacache_lib.h
@@ -105,7 +105,7 @@ typedef int
  *
  * @param h handle to the datacache
  * @param key key to store data under
- * @param am_closest am I the closest peer?
+ * @param how close is @a key to our pid?
  * @param data_size number of bytes in @a data
  * @param data data to store
  * @param type type of the value
@@ -117,7 +117,7 @@ typedef int
 int
 GNUNET_DATACACHE_put (struct GNUNET_DATACACHE_Handle *h,
                       const struct GNUNET_HashCode *key,
-                      int am_closest,
+                      uint32_t xor_distance,
                       size_t data_size,
                       const char *data,
                       enum GNUNET_BLOCK_Type type,
diff --git a/src/include/gnunet_datacache_plugin.h b/src/include/gnunet_datacache_plugin.h
index 9746b6493..726108c64 100644
--- a/src/include/gnunet_datacache_plugin.h
+++ b/src/include/gnunet_datacache_plugin.h
@@ -109,7 +109,7 @@ struct GNUNET_DATACACHE_PluginFunctions
    *
    * @param cls closure (internal context for the plugin)
    * @param key key to store the value under
-   * @param am_closest are we the closest peer?
+   * @param xor_distance how close is @a key to our PID?
    * @param size number of bytes in @a data
    * @param data data to store
    * @param type type of the value
@@ -120,7 +120,7 @@ struct GNUNET_DATACACHE_PluginFunctions
    */
   ssize_t (*put) (void *cls,
                   const struct GNUNET_HashCode *key,
-                  int am_closest,
+                  uint32_t xor_distance,
                   size_t size,
                   const char *data,
                   enum GNUNET_BLOCK_Type type,