1 files changed, 144 insertions, 0 deletions
diff --git a/exec/totemudp.h b/exec/totemudp.h
new file mode 100644
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--- /dev/null
+++ b/exec/totemudp.h
@@ -0,0 +1,144 @@
+/*
+ * Copyright (c) 2005 MontaVista Software, Inc.
+ * Copyright (c) 2006-2011 Red Hat, Inc.
+ *
+ * All rights reserved.
+ *
+ * Author: Steven Dake (sdake@redhat.com)
+ *
+ * This software licensed under BSD license, the text of which follows:
+ *
+ * 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.
+ * - Neither the name of the MontaVista Software, Inc. nor the names of its
+ *   contributors may be used to endorse or promote products derived from this
+ *   software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 THE COPYRIGHT OWNER OR CONTRIBUTORS 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 TOTEMUDP_H_DEFINED
+#define TOTEMUDP_H_DEFINED
+
+#include <sys/types.h>
+#include <sys/socket.h>
+#include <qb/qbloop.h>
+
+#include <corosync/totem/totem.h>
+
+/**
+ * Create an instance
+ */
+extern int totemudp_initialize (
+	qb_loop_t* poll_handle,
+	void **udp_context,
+	struct totem_config *totem_config,
+	totemsrp_stats_t *stats,
+	void *context,
+
+	int (*deliver_fn) (
+		void *context,
+		const void *msg,
+		unsigned int msg_len,
+		const struct sockaddr_storage *system_from),
+
+	int (*iface_change_fn) (
+		void *context,
+		const struct totem_ip_address *iface_address,
+		unsigned int ring_no),
+
+	void (*mtu_changed) (
+		void *context,
+		int net_mtu),
+
+	void (*target_set_completed) (
+		void *context));
+
+extern void *totemudp_buffer_alloc (void);
+
+extern void totemudp_buffer_release (void *ptr);
+
+extern int totemudp_processor_count_set (
+	void *udp_context,
+	int processor_count);
+
+extern int totemudp_token_send (
+	void *udp_context,
+	const void *msg,
+	unsigned int msg_len);
+
+extern int totemudp_mcast_flush_send (
+	void *udp_context,
+	const void *msg,
+	unsigned int msg_len);
+
+extern int totemudp_mcast_noflush_send (
+	void *udp_context,
+	const void *msg,
+	unsigned int msg_len);
+
+extern int totemudp_nodestatus_get (void *net_context, unsigned int nodeid,
+				    struct totem_node_status *node_status);
+
+extern int totemudp_ifaces_get (void *net_context,
+	char ***status,
+	unsigned int *iface_count);
+
+extern int totemudp_recv_flush (void *udp_context);
+
+extern int totemudp_send_flush (void *udp_context);
+
+extern int totemudp_iface_set (void *net_context,
+       const struct totem_ip_address *local_addr,
+       unsigned short ip_port,
+       unsigned int iface_no);
+
+extern int totemudp_iface_check (void *udp_context);
+
+extern int totemudp_finalize (void *udp_context);
+
+extern void totemudp_net_mtu_adjust (void *udp_context, struct totem_config *totem_config);
+
+extern int totemudp_token_target_set (
+	void *udp_context,
+	unsigned int nodeid);
+
+extern int totemudp_crypto_set (
+	void *udp_context,
+	const char *cipher_type,
+	const char *hash_type);
+
+extern int totemudp_recv_mcast_empty (
+	void *udp_context);
+
+extern int totemudp_member_add (
+	void *udpu_context,
+	const struct totem_ip_address *local,
+	const struct totem_ip_address *member,
+	int ring_no);
+
+extern int totemudp_member_remove (
+	void *udpu_context,
+	const struct totem_ip_address *member,
+	int ring_no);
+
+extern int totemudp_reconfigure (
+	void *udp_context,
+	struct totem_config *totem_config);
+
+#endif /* TOTEMUDP_H_DEFINED */