peerstore: completed iterate functionality

1 files changed, 28 insertions, 0 deletions

diff --git a/src/include/gnunet_peerstore_service.h b/src/include/gnunet_peerstore_service.h
index a3e28e6f0..4ede69d93 100644
--- a/src/include/gnunet_peerstore_service.h
+++ b/src/include/gnunet_peerstore_service.h
@@ -153,6 +153,34 @@ GNUNET_PEERSTORE_store (struct GNUNET_PEERSTORE_Handle *h,
 void
 GNUNET_PEERSTORE_store_cancel (struct GNUNET_PEERSTORE_StoreContext *sc);
 
+/**
+ * Iterate over records matching supplied key information
+ *
+ * @param h handle to the PEERSTORE service
+ * @param sub_system name of sub system
+ * @param peer Peer identity (can be NULL)
+ * @param key entry key string (can be NULL)
+ * @param timeout time after which the iterate request is canceled
+ * @param callback function called with each matching record, all NULL's on end
+ * @param callback_cls closure for @a callback
+ */
+struct GNUNET_PEERSTORE_IterateContext *
+GNUNET_PEERSTORE_iterate (struct GNUNET_PEERSTORE_Handle *h,
+    char *sub_system,
+    const struct GNUNET_PeerIdentity *peer,
+    const char *key,
+    struct GNUNET_TIME_Relative timeout,
+    GNUNET_PEERSTORE_Processor callback, void *callback_cls);
+
+/**
+ * Cancel an iterate request
+ * Please do not call after the iterate request is done
+ *
+ * @param ic Iterate request context as returned by GNUNET_PEERSTORE_iterate()
+ */
+void
+GNUNET_PEERSTORE_iterate_cancel (struct GNUNET_PEERSTORE_IterateContext *ic);
+
 #if 0                           /* keep Emacsens' auto-indent happy */
 {
 #endif