From 58944df29957ebeee2fcdcbfd829d198c3ffdf20 Mon Sep 17 00:00:00 2001
From: Vsevolod Stakhov <vsevolod@highsecure.ru>
Date: Sun, 10 Jan 2016 23:51:32 +0000
Subject: [PATCH] Add skeleton of redis cache

---
 src/libstat/CMakeLists.txt            |  6 ++-
 src/libstat/learn_cache/redis_cache.c | 73 +++++++++++++++++++++++++++
 2 files changed, 78 insertions(+), 1 deletion(-)
 create mode 100644 src/libstat/learn_cache/redis_cache.c

diff --git a/src/libstat/CMakeLists.txt b/src/libstat/CMakeLists.txt
index 4a1a848bb..11f48bdc0 100644
--- a/src/libstat/CMakeLists.txt
+++ b/src/libstat/CMakeLists.txt
@@ -9,11 +9,15 @@ SET(CLASSIFIERSSRC	${CMAKE_CURRENT_SOURCE_DIR}/classifiers/bayes.c)
 
 SET(BACKENDSSRC 	${CMAKE_CURRENT_SOURCE_DIR}/backends/mmaped_file.c
 					${CMAKE_CURRENT_SOURCE_DIR}/backends/sqlite3_backend.c)
+SET(CACHESSRC 	${CMAKE_CURRENT_SOURCE_DIR}/learn_cache/sqlite3_cache.c)
+
 IF(ENABLE_HIREDIS MATCHES "ON")
 	SET(BACKENDSSRC 	${BACKENDSSRC}
 					${CMAKE_CURRENT_SOURCE_DIR}/backends/redis_backend.c)
+	SET(CACHESSRC 	${CACHESSRC}
+					${CMAKE_CURRENT_SOURCE_DIR}/learn_cache/redis_cache.c)
 ENDIF(ENABLE_HIREDIS MATCHES "ON")
-SET(CACHESSRC 	${CMAKE_CURRENT_SOURCE_DIR}/learn_cache/sqlite3_cache.c)
+
 
 SET(RSPAMD_STAT ${LIBSTATSRC}
 			${TOKENIZERSSRC}
diff --git a/src/libstat/learn_cache/redis_cache.c b/src/libstat/learn_cache/redis_cache.c
new file mode 100644
index 000000000..de88936be
--- /dev/null
+++ b/src/libstat/learn_cache/redis_cache.c
@@ -0,0 +1,73 @@
+/*
+ * Copyright (c) 2016, Vsevolod Stakhov
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *	 * Redistributions of source code must retain the above copyright
+ *	   notice, this list of conditions and the following disclaimer.
+ *	 * Redistributions in binary form must reproduce the above copyright
+ *	   notice, this list of conditions and the following disclaimer in the
+ *	   documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY AUTHOR ''AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL AUTHOR BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include "config.h"
+#include "learn_cache.h"
+#include "rspamd.h"
+#include "stat_api.h"
+#include "stat_internal.h"
+#include "cryptobox.h"
+#include "ucl.h"
+#include "hiredis/hiredis.h"
+#include "hiredis/adapters/libevent.h"
+
+gpointer
+rspamd_stat_cache_redis_init (struct rspamd_stat_ctx *ctx,
+		struct rspamd_config *cfg,
+		struct rspamd_statfile *st,
+		const ucl_object_t *cf)
+{
+	return NULL;
+}
+
+gpointer
+rspamd_stat_cache_redis_runtime (struct rspamd_task *task,
+		gpointer ctx)
+{
+	return NULL;
+}
+
+gint
+rspamd_stat_cache_redis_check (struct rspamd_task *task,
+		gboolean is_spam,
+		gpointer runtime,
+		gpointer c)
+{
+	return RSPAMD_LEARN_OK;
+}
+
+gint
+rspamd_stat_cache_redis_learn (struct rspamd_task *task,
+		gboolean is_spam,
+		gpointer runtime,
+		gpointer c)
+{
+	return RSPAMD_LEARN_OK;
+}
+
+void
+rspamd_stat_cache_redis_close (gpointer c)
+{
+
+}
-- 
2.39.5