add API to clear request_data

FreeRADIUS · Dec 9, 2019 · 33c8af9 · 33c8af9
1 parent 1d764ca
commit 33c8af9
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diff --git a/src/lib/server/request_data.c b/src/lib/server/request_data.c
@@ -653,3 +653,17 @@ bool request_data_verify_parent(TALLOC_CTX *parent, fr_dlist_head_t *entry)
 	return true;
 }
 #endif
+
+/** Clear all of the request data associated with a request.
+ *
+ */
+int request_data_clear(REQUEST *request)
+{
+	request_data_t	*rd = NULL;
+
+	while ((rd = fr_dlist_next(&request->data, rd))) {
+		if (talloc_free(rd) < 0) return -1;
+	}
+
+	return 0;
+}
diff --git a/src/lib/server/request_data.h b/src/lib/server/request_data.h
@@ -75,6 +75,8 @@ bool		request_data_persistable(request_data_t *rd);
 bool		request_data_verify_parent(TALLOC_CTX *parent, fr_dlist_head_t *entry);
 #endif
 
+int		request_data_clear(REQUEST *request);
+
 #ifdef __cplusplus
 }
 #endif