Virgin import of NgATM user part 1.1

1 files changed, 96 insertions, 0 deletions

diff --git a/contrib/ngatm/snmp_atm/atm.h b/contrib/ngatm/snmp_atm/atm.h
new file mode 100644
index 0000000..0df6f7e
--- /dev/null
+++ b/contrib/ngatm/snmp_atm/atm.h
@@ -0,0 +1,96 @@
+/*
+ * Copyright (c) 2004
+ *	Deutsches Zentrum fuer Luft- und Raumfahrt.
+ *	All rights reserved.
+ *
+ * Author: Hartmut Brandt <harti@freebsd.org>
+ * 
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. 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 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 AUTHOR 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.
+ *
+ * $Begemot: libunimsg/snmp_atm/atm.h,v 1.2 2004/08/11 07:55:22 brandt Exp $
+ */
+
+#include <sys/types.h>
+#include <sys/queue.h>
+#include <sys/socket.h>
+
+#include <net/if.h>
+#include <net/if_mib.h>
+
+#include <bsnmp/snmpmod.h>
+#include <bsnmp/snmp_mibII.h>
+#include "snmp_atm.h"
+
+/*
+ * Event registrations
+ */
+struct atmif_reg {
+	TAILQ_ENTRY(atmif_reg) link;
+	void		*data;
+	atmif_event_f	func;
+	const struct lmodule *mod;
+	struct atmif_priv *aif;		/* back pointer */
+};
+TAILQ_HEAD(atmif_reg_list, atmif_reg);
+
+/*
+ * Interface data
+ */
+struct atmif_priv {
+	struct atmif	pub;	/* public part, must be first */
+	TAILQ_ENTRY(atmif_priv) link;
+	u_int		index;		/* if_index */
+	void		*ifpreg;
+	struct atmif_sys *sys;
+	struct atmif_reg_list notify;
+};
+TAILQ_HEAD(atmif_list, atmif_priv);
+
+/* list of all (known) ATM interfaces */
+extern struct atmif_list atmif_list;
+
+extern struct lmodule *module;
+
+/* Check the carrier state of the interface */
+void atmif_check_carrier(struct atmif_priv *);
+
+/* Send notification to all listeners. */
+void atmif_send_notification(struct atmif_priv *, enum atmif_notify, uintptr_t);
+
+/* Get the interface point for a table access */
+int atmif_get_aif(struct snmp_value *, u_int, enum snmp_op,
+	struct atmif_priv **);
+
+/* Destroy system dependend stuff. */
+void atmif_sys_destroy(struct atmif_priv *);
+
+/* Attach to an ATM interface */
+int atmif_sys_attach_if(struct atmif_priv *);
+
+/* Get vendor string */
+int atm_sys_get_hw_vendor(struct atmif_priv *, struct snmp_value *);
+
+/* Get device string */
+int atm_sys_get_hw_device(struct atmif_priv *, struct snmp_value *);
+
+/* Extract the ATM MIB from the interface's private MIB */
+void atmif_sys_fill_mib(struct atmif_priv *);