+/*-
+ * Copyright (c) 1991 The Regents of the University of California.
+ * All rights reserved.
+ *
+ * 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.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * This product includes software developed by the University of
+ * California, Berkeley and its contributors.
+ * 4. Neither the name of the University 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 REGENTS 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 REGENTS 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.
+ *
+ * @(#)tp_pcb.c 7.11 (Berkeley) 5/6/91
+ */
+
/***********************************************************
Copyright IBM Corporation 1987
*
* $Header: tp_pcb.c,v 5.4 88/11/18 17:28:24 nhall Exp $
* $Source: /usr/argo/sys/netiso/RCS/tp_pcb.c,v $
- * @(#)tp_pcb.c 7.8 (Berkeley) %G% *
*
*
* This is the initialization and cleanup stuff -
*
*/
-#ifndef lint
-static char *rcsid = "$Header: tp_pcb.c,v 5.4 88/11/18 17:28:24 nhall Exp $";
-#endif lint
-
#include "types.h"
#include "param.h"
#include "mbuf.h"
#include "tp_seq.h"
#include "tp_clnp.h"
-/* list of reference structures */
-struct tp_ref tp_ref[N_TPREF];
-
struct tp_param tp_param = {
1, /* configured */
};
int iso_putsufx();
int iso_getsufx();
int iso_recycle_tsuffix();
-int tpcons_mtu();
int iso_pcbbind();
int tpcons_pcbconnect();
+int tpclnp_mtu();
int iso_pcbdisconnect();
int iso_pcbdetach();
int iso_pcballoc();
{ AF_ISO, iso_putnetaddr, iso_getnetaddr, iso_cmpnetaddr,
iso_putsufx, iso_getsufx,
iso_recycle_tsuffix,
- tpcons_mtu, iso_pcbbind, tpcons_pcbconnect,
+ tpclnp_mtu, iso_pcbbind, tpcons_pcbconnect,
iso_pcbdisconnect, iso_pcbdetach,
iso_pcballoc,
tpcons_output, tpcons_output, iso_nlctloutput,
tp_getref(tpcb)
register struct tp_pcb *tpcb;
{
- register struct tp_ref *r = tp_ref;
+ register struct tp_ref *r = tp_ref; /* tp_ref[0] is never used */
register int i=1;
- r++; /* tp_ref[0] is never used */
- /* REF_FREE is zero */
- while( r->tpr_state ) {
- r++;
- if ( i == N_TPREF ) {
+ while ((++r)->tpr_state != REF_FREE) {
+ if (++i == N_TPREF)
return TP_ENOREF;
- }
- i++;
}
r->tpr_state = REF_OPENING;
if (tp_maxrefopen < i)