1 files changed, 81 insertions, 0 deletions
diff --git a/include/libipset/session.h b/include/libipset/session.h
new file mode 100644
index 0000000..71b8e02
--- /dev/null
+++ b/include/libipset/session.h
@@ -0,0 +1,81 @@
+/* Copyright 2007-2010 Jozsef Kadlecsik (kadlec@blackhole.kfki.hu)
+ *
+ * This program is free software; you can redistribute it and/or modify   
+ * it under the terms of the GNU General Public License version 2 as 
+ * published by the Free Software Foundation.
+ */
+#ifndef LIBIPSET_SESSION_H
+#define LIBIPSET_SESSION_H
+
+#include <stdbool.h>				/* bool */
+#include <stdint.h>				/* uintxx_t */
+#include <stdio.h>				/* printf */
+
+#include <libipset/linux_ip_set.h>		/* enum ipset_cmd */
+#include <libipset/ui.h>			/* enum ipset_envopt */
+
+/* Report and output buffer sizes */
+#define IPSET_ERRORBUFLEN		1024
+#define IPSET_OUTBUFLEN			8192
+
+struct ipset_session;
+struct ipset_data;
+struct ipset_handle;
+
+extern struct ipset_data * ipset_session_data(const struct ipset_session *session);
+extern struct ipset_handle * ipset_session_handle(const struct ipset_session *session);
+
+enum ipset_err_type {
+	IPSET_ERROR,
+	IPSET_WARNING,
+};
+
+extern int ipset_session_report(struct ipset_session *session,
+				enum ipset_err_type type,
+				const char *fmt, ...);
+
+#define ipset_err(session, fmt, args...) \
+	ipset_session_report(session, IPSET_ERROR, fmt , ## args)
+
+#define ipset_warn(session, fmt, args...) \
+	ipset_session_report(session, IPSET_WARNING, fmt , ## args)
+
+#define ipset_errptr(session, fmt, args...) ({				\
+	ipset_session_report(session, IPSET_ERROR, fmt , ## args);	\
+	NULL;								\
+})
+
+extern void ipset_session_report_reset(struct ipset_session *session);
+extern const char * ipset_session_error(const struct ipset_session *session);
+extern const char * ipset_session_warning(const struct ipset_session *session);
+
+#define ipset_session_data_set(session, opt, value)	\
+	ipset_data_set(ipset_session_data(session), opt, value)
+#define ipset_session_data_get(session, opt)		\
+	ipset_data_get(ipset_session_data(session), opt)
+
+enum ipset_output_mode {
+	IPSET_LIST_NONE,
+	IPSET_LIST_PLAIN,
+	IPSET_LIST_SAVE,
+	IPSET_LIST_XML,
+};
+
+extern int ipset_envopt_parse(struct ipset_session *session,
+			      int env, const char *str);
+extern bool ipset_envopt_test(struct ipset_session *session,
+			      enum ipset_envopt env);
+extern int ipset_session_output(struct ipset_session *session,
+				enum ipset_output_mode mode);
+
+extern int ipset_commit(struct ipset_session *session);
+extern int ipset_cmd(struct ipset_session *session, enum ipset_cmd cmd,
+		     uint32_t lineno);
+
+typedef int (*ipset_outfn)(const char *fmt, ...)
+	__attribute__ ((format (printf, 1, 2)));
+
+extern struct ipset_session * ipset_session_init(ipset_outfn outfn);
+extern int ipset_session_fini(struct ipset_session *session);
+
+#endif /* LIBIPSET_SESSION_H */