Reorganize structure of filter components.

1 files changed, 50 insertions, 0 deletions

diff --git a/src/libserver/composites.h b/src/libserver/composites.h
new file mode 100644
index 000000000..fdcfe8241
--- /dev/null
+++ b/src/libserver/composites.h
@@ -0,0 +1,50 @@
+/*
+ * Copyright (c) 2015, 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.
+ */
+
+#ifndef SRC_LIBSERVER_COMPOSITES_H_
+#define SRC_LIBSERVER_COMPOSITES_H_
+
+#include "config.h"
+
+struct rspamd_task;
+
+/**
+ * Subr for composite expressions
+ */
+extern const struct rspamd_atom_subr composite_expr_subr;
+/**
+ * Composite structure
+ */
+struct rspamd_composite {
+	struct rspamd_expression *expr;
+	gint id;
+};
+
+/**
+ * Process all results and form composite metrics from existent metrics as it is defined in config
+ * @param task worker's task that present message from user
+ */
+void rspamd_make_composites (struct rspamd_task *task);
+
+#endif /* SRC_LIBSERVER_COMPOSITES_H_ */