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+/*
+ *
+ * ===================================
+ * HARP | Host ATM Research Platform
+ * ===================================
+ *
+ *
+ * This Host ATM Research Platform ("HARP") file (the "Software") is
+ * made available by Network Computing Services, Inc. ("NetworkCS")
+ * "AS IS". NetworkCS does not provide maintenance, improvements or
+ * support of any kind.
+ *
+ * NETWORKCS MAKES NO WARRANTIES OR REPRESENTATIONS, EXPRESS OR IMPLIED,
+ * INCLUDING, BUT NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS FOR A PARTICULAR PURPOSE, AS TO ANY ELEMENT OF THE
+ * SOFTWARE OR ANY SUPPORT PROVIDED IN CONNECTION WITH THIS SOFTWARE.
+ * In no event shall NetworkCS be responsible for any damages, including
+ * but not limited to consequential damages, arising from or relating to
+ * any use of the Software or related support.
+ *
+ * Copyright 1994-1998 Network Computing Services, Inc.
+ *
+ * Copies of this Software may be made, however, the above copyright
+ * notice must be reproduced on all copies.
+ *
+ * @(#) $Id: atm_pcb.h,v 1.2 1998/07/30 22:30:51 mks Exp $
+ *
+ */
+
+/*
+ * Core ATM Services
+ * -----------------
+ *
+ * ATM socket protocol definitions
+ *
+ */
+
+#ifndef _NETATM_ATM_PCB_H
+#define _NETATM_ATM_PCB_H
+
+
+#ifdef ATM_KERNEL
+/*
+ * ATM Socket PCB
+ *
+ * Common structure for all ATM protocol sockets. This control block
+ * will be used for all ATM socket types.
+ */
+struct atm_pcb {
+ struct socket *atp_socket; /* Socket */
+ Atm_connection *atp_conn; /* Connection manager token */
+ u_char atp_type; /* Protocol type (see below) */
+ u_char atp_flags; /* Protocol flags (see below) */
+ Atm_attributes atp_attr; /* Socket's call attributes */
+ char atp_name[T_ATM_APP_NAME_LEN]; /* Owner's name */
+};
+typedef struct atm_pcb Atm_pcb;
+
+/*
+ * Protocol Types
+ */
+#define ATPT_AAL5 0 /* AAL type 5 protocol */
+#define ATPT_SSCOP 1 /* SSCOP protocol */
+#define ATPT_NUM 2 /* Number of protocols */
+
+/*
+ * PCB Flags
+ */
+
+
+/*
+ * Handy macros
+ */
+#define sotoatmpcb(so) ((Atm_pcb *)(so)->so_pcb)
+
+
+/*
+ * ATM Socket Statistics
+ */
+struct atm_sock_stat {
+ u_long as_connreq[ATPT_NUM]; /* Connection requests */
+ u_long as_inconn[ATPT_NUM]; /* Incoming connection requests */
+ u_long as_conncomp[ATPT_NUM]; /* Connections completed */
+ u_long as_connfail[ATPT_NUM]; /* Connections failed */
+ u_long as_connrel[ATPT_NUM]; /* Connections released */
+ u_long as_connclr[ATPT_NUM]; /* Connections cleared */
+ u_long as_indrop[ATPT_NUM]; /* Input packets dropped */
+ u_long as_outdrop[ATPT_NUM]; /* Output packets dropped */
+};
+#endif /* ATM_KERNEL */
+
+#endif /* _NETATM_ATM_PCB_H */