Adding upstream version 3.1.8.upstream/3.1.8upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 168 insertions, 0 deletions

diff --git a/exec/totemsrp.h b/exec/totemsrp.h
new file mode 100644
index 0000000..49e0095
--- /dev/null
+++ b/exec/totemsrp.h
@@ -0,0 +1,168 @@
+/*
+ * Copyright (c) 2003-2005 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.
+ */
+
+/**
+ * @file
+ * Totem Single Ring Protocol
+ *
+ * depends on poll abstraction, POSIX, IPV4
+ */
+
+#ifndef TOTEMSRP_H_DEFINED
+#define TOTEMSRP_H_DEFINED
+
+#include <corosync/totem/totem.h>
+#include <qb/qbloop.h>
+
+/**
+ * Create a protocol instance
+ */
+int totemsrp_initialize (
+	qb_loop_t *poll_handle,
+	void **srp_context,
+	struct totem_config *totem_config,
+	totempg_stats_t *stats,
+
+	void (*deliver_fn) (
+		unsigned int nodeid,
+		const void *msg,
+		unsigned int msg_len,
+		int endian_conversion_required),
+	void (*confchg_fn) (
+		enum totem_configuration_type configuration_type,
+		const unsigned int *member_list, size_t member_list_entries,
+		const unsigned int *left_list, size_t left_list_entries,
+		const unsigned int *joined_list, size_t joined_list_entries,
+		const struct memb_ring_id *ring_id),
+	void (*waiting_trans_ack_cb_fn) (
+		int waiting_trans_ack));
+
+void totemsrp_finalize (void *srp_context);
+
+/**
+ * Multicast a message
+ */
+int totemsrp_mcast (
+	void *srp_context,
+	struct iovec *iovec,
+	unsigned int iov_len,
+	int priority);
+
+/**
+ * Return number of available messages that can be queued
+ */
+int totemsrp_avail (void *srp_context);
+
+int totemsrp_callback_token_create (
+	void *srp_context,
+	void **handle_out,
+	enum totem_callback_token_type type,
+	int delete,
+	int (*callback_fn) (enum totem_callback_token_type type, const void *),
+	const void *data);
+
+void totemsrp_callback_token_destroy (
+	void *srp_context,
+	void **handle_out);
+
+void totemsrp_event_signal (void *srp_context, enum totem_event_type type, int value);
+
+extern void totemsrp_net_mtu_adjust (struct totem_config *totem_config);
+
+extern int totemsrp_nodestatus_get (void *srp_context, unsigned int nodeid,
+				    struct totem_node_status *node_status);
+
+extern int totemsrp_ifaces_get (
+	void *srp_context,
+	unsigned int nodeid,
+	unsigned int *interface_id,
+	struct totem_ip_address *interfaces,
+	unsigned int interfaces_size,
+	char ***status,
+	unsigned int *iface_count);
+
+extern unsigned int totemsrp_my_nodeid_get (
+	void *srp_context);
+
+extern int totemsrp_my_family_get (
+	void *srp_context);
+
+extern int totemsrp_crypto_set (
+	void *srp_context,
+	const char *cipher_type,
+	const char *hash_type);
+
+void totemsrp_service_ready_register (
+	void *srp_context,
+	void (*totem_service_ready) (void));
+
+extern int totemsrp_iface_set (
+	void *srp_context,
+	const struct totem_ip_address *interface_addr,
+	unsigned short ip_port,
+	unsigned int iface_no);
+
+extern int totemsrp_member_add (
+	void *srp_context,
+	const struct totem_ip_address *member,
+	int ring_no);
+
+extern int totemsrp_member_remove (
+	void *srp_context,
+	const struct totem_ip_address *member,
+	int ring_no);
+
+void totemsrp_threaded_mode_enable (
+	void *srp_context);
+
+void totemsrp_trans_ack (
+	void *srp_context);
+
+int totemsrp_reconfigure (
+	void *context,
+	struct totem_config *totem_config);
+
+int totemsrp_crypto_reconfigure_phase (
+	void *context,
+	struct totem_config *totem_config,
+	cfg_message_crypto_reconfig_phase_t phase);
+
+void totemsrp_stats_clear (
+	void *srp_context, int flags);
+
+void totemsrp_force_gather (
+	void *context);
+
+#endif /* TOTEMSRP_H_DEFINED */