diff options
Diffstat (limited to 'sys/netiso/esis.c')
| -rw-r--r-- | sys/netiso/esis.c | 92 |
1 files changed, 46 insertions, 46 deletions
diff --git a/sys/netiso/esis.c b/sys/netiso/esis.c index 8860932..f62de5d 100644 --- a/sys/netiso/esis.c +++ b/sys/netiso/esis.c @@ -31,7 +31,7 @@ * SUCH DAMAGE. * * @(#)esis.c 8.1 (Berkeley) 6/10/93 - * $Id: esis.c,v 1.2 1994/08/02 07:50:09 davidg Exp $ + * $Id: esis.c,v 1.3 1994/12/13 22:33:03 wollman Exp $ */ /*********************************************************** @@ -39,13 +39,13 @@ All Rights Reserved -Permission to use, copy, modify, and distribute this software and its -documentation for any purpose and without fee is hereby granted, +Permission to use, copy, modify, and distribute this software and its +documentation for any purpose and without fee is hereby granted, provided that the above copyright notice appear in all copies and that -both that copyright notice and this permission notice appear in +both that copyright notice and this permission notice appear in supporting documentation, and that the name of IBM not be used in advertising or publicity pertaining to distribution of the -software without specific, written prior permission. +software without specific, written prior permission. IBM DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL @@ -124,9 +124,9 @@ extern char all_es_snpa[], all_is_snpa[]; * * RETURNS: nothing * - * SIDE EFFECTS: + * SIDE EFFECTS: * - * NOTES: + * NOTES: */ esis_init() { @@ -156,7 +156,7 @@ esis_init() * * RETURNS: 0 or appropriate errno * - * SIDE EFFECTS: + * SIDE EFFECTS: * */ /*ARGSUSED*/ @@ -238,9 +238,9 @@ release: * * RETURNS: nothing * - * SIDE EFFECTS: + * SIDE EFFECTS: * - * NOTES: + * NOTES: */ esis_input(m0, shp) struct mbuf *m0; /* ptr to first mbuf of pkt */ @@ -294,7 +294,7 @@ bad: * * RETURNS: nothing * - * SIDE EFFECTS: + * SIDE EFFECTS: * * NOTES: Assumes there is enough space for fixed part of header, * DA, BSNPA and NET in first mbuf. @@ -366,14 +366,14 @@ struct rtentry *rt; /* snpa cache info regarding next hop of cp += sdl->sdl_alen; len += (sdl->sdl_alen + 1); - /* + /* * If the next hop is not the destination, then it ought to be * an IS and it should be inserted next. Else, set the * NETL to 0 */ /* PHASE2 use mask from ifp of outgoing interface */ if (!iso_addrmatch1(rd_dstnsap, rd_gwnsap)) { - /* this should not happen: + /* this should not happen: if ((nhop_sc->sc_flags & SNPA_IS) == 0) { printf("esis_rdoutput: next hop is not dst and not an IS\n"); m_freem(m0); @@ -392,7 +392,7 @@ struct rtentry *rt; /* snpa cache info regarding next hop of * used should be the mask present in the routing entry used to * forward the original data packet. */ - + /* * Copy Qos, priority, or security options present in original npdu */ @@ -411,7 +411,7 @@ struct rtentry *rt; /* snpa cache info regarding next hop of /* assumes MLEN > optlen */ } /* assume MLEN-len > optlen */ - /* + /* * When copying options, copy from ptr - 2 in order to grab * the option code and length */ @@ -426,7 +426,7 @@ struct rtentry *rt; /* snpa cache info regarding next hop of cp += 3; } if (inbound_oidx->cni_securep) { - bcopy(mtod(inbound_m, caddr_t) + inbound_oidx->cni_securep - 2, cp, + bcopy(mtod(inbound_m, caddr_t) + inbound_oidx->cni_securep - 2, cp, (unsigned)(inbound_oidx->cni_secure_len + 2)); cp += inbound_oidx->cni_secure_len + 2; } @@ -485,7 +485,7 @@ int nsellen; if (b > buflim) {esis_stat.es_toosmall++; goto bad;}} int ESHonly = 0; /* - + /* * FUNCTION: esis_eshinput * @@ -493,9 +493,9 @@ int ESHonly = 0; * * RETURNS: nothing * - * SIDE EFFECTS: + * SIDE EFFECTS: * - * NOTES: + * NOTES: */ esis_eshinput(m, shp) struct mbuf *m; /* esh pdu */ @@ -544,7 +544,7 @@ struct snpa_hdr *shp; /* subnetwork header */ if (nsellength != 0) for (buf2 = buf; buf2 < buflim;) { ESIS_EXTRACT_ADDR(nsap2, buf2); IFDEBUG(D_ESISINPUT) - printf("esis_eshinput: comparing %s ", + printf("esis_eshinput: comparing %s ", clnp_iso_addrp(nsap)); printf("and %s\n", clnp_iso_addrp(nsap2)); ENDDEBUG @@ -560,7 +560,7 @@ struct snpa_hdr *shp; /* subnetwork header */ } } IFDEBUG(D_ESISINPUT) - printf("esis_eshinput: nsap %s is %s\n", + printf("esis_eshinput: nsap %s is %s\n", clnp_iso_addrp(nsap), new_entry ? "new" : "old"); ENDDEBUG if (new_entry && (iso_systype & SNPA_IS)) @@ -575,11 +575,11 @@ bad: * * PURPOSE: process an incoming ISH pdu * - * RETURNS: + * RETURNS: * - * SIDE EFFECTS: + * SIDE EFFECTS: * - * NOTES: + * NOTES: */ esis_ishinput(m, shp) struct mbuf *m; /* esh pdu */ @@ -617,7 +617,7 @@ struct snpa_hdr *shp; /* subnetwork header */ esis_config(); } break; - + default: printf("Unknown ISH option: %x\n", *buf); } @@ -625,12 +625,12 @@ struct snpa_hdr *shp; /* subnetwork header */ } new_entry = snpac_add(shp->snh_ifp, nsap, shp->snh_shost, SNPA_IS, ht, 0); IFDEBUG(D_ESISINPUT) - printf("esis_ishinput: nsap %s is %s\n", + printf("esis_ishinput: nsap %s is %s\n", clnp_iso_addrp(nsap), new_entry ? "new" : "old"); ENDDEBUG if (new_entry) - esis_shoutput(shp->snh_ifp, + esis_shoutput(shp->snh_ifp, iso_systype & SNPA_ES ? ESIS_ESH : ESIS_ISH, esis_holding_time, shp->snh_shost, 6, (struct iso_addr *)0); bad: @@ -642,11 +642,11 @@ bad: * * PURPOSE: Process an incoming RD pdu * - * RETURNS: + * RETURNS: * - * SIDE EFFECTS: + * SIDE EFFECTS: * - * NOTES: + * NOTES: */ esis_rdinput(m0, shp) struct mbuf *m0; /* esh pdu */ @@ -737,9 +737,9 @@ bad: ; /* Needed by ESIS_NEXT_OPTION */ * * PURPOSE: Report configuration * - * RETURNS: + * RETURNS: * - * SIDE EFFECTS: + * SIDE EFFECTS: * * NOTES: Called every esis_config_time seconds */ @@ -750,8 +750,8 @@ esis_config() timeout(esis_config, (caddr_t)0, hz * esis_config_time); - /* - * Report configuration for each interface that + /* + * Report configuration for each interface that * - is UP * - has BROADCAST capability * - has an ISO address @@ -761,7 +761,7 @@ esis_config() * a method in the iso_ifaddr structure to encapsulate and * transmit it. This could work to advantage for non-broadcast media */ - + for (ifp = ifnet; ifp; ifp = ifp->if_next) { if ((ifp->if_flags & IFF_UP) && (ifp->if_flags & IFF_BROADCAST)) { @@ -770,10 +770,10 @@ esis_config() for (ia = ifp->if_addrlist; ia; ia = ia->ifa_next) { if (ia->ifa_addr->sa_family == AF_ISO) { - esis_shoutput(ifp, + esis_shoutput(ifp, iso_systype & SNPA_ES ? ESIS_ESH : ESIS_ISH, esis_holding_time, - (caddr_t)(iso_systype & SNPA_ES ? all_is_snpa : + (caddr_t)(iso_systype & SNPA_ES ? all_is_snpa : all_es_snpa), 6, (struct iso_addr *)0); break; } @@ -789,9 +789,9 @@ esis_config() * * RETURNS: nothing * - * SIDE EFFECTS: + * SIDE EFFECTS: * - * NOTES: + * NOTES: */ esis_shoutput(ifp, type, ht, sn_addr, sn_len, isoa) struct ifnet *ifp; @@ -811,7 +811,7 @@ struct iso_addr *isoa; if (type == ESIS_ESH) esis_stat.es_eshsent++; - else if (type == ESIS_ISH) + else if (type == ESIS_ISH) esis_stat.es_ishsent++; else { printf("esis_shoutput: bad pdu type\n"); @@ -865,7 +865,7 @@ struct iso_addr *isoa; naddr = 1; } for (ia = iso_ifaddr; ia; ia = ia->ia_next) { - int nsellen = (type == ESIS_ISH ? ia->ia_addr.siso_tlen : 0); + int nsellen = (type == ESIS_ISH ? ia->ia_addr.siso_tlen : 0); int n = ia->ia_addr.siso_nlen; register struct iso_ifaddr *ia2; @@ -881,7 +881,7 @@ struct iso_addr *isoa; continue; /* Ditto */ } IFDEBUG(D_ESISOUTPUT) - printf("esis_shoutput: adding NSAP %s\n", + printf("esis_shoutput: adding NSAP %s\n", clnp_iso_addrp(&ia->ia_addr.siso_addr)); ENDDEBUG if (!esis_insert_addr(&cp, &len, @@ -931,9 +931,9 @@ struct iso_addr *isoa; * * RETURNS: nothing * - * SIDE EFFECTS: + * SIDE EFFECTS: * - * NOTES: + * NOTES: */ isis_input(m0, shp) struct mbuf *m0; /* ptr to first mbuf of pkt */ @@ -948,7 +948,7 @@ struct snpa_hdr *shp; /* subnetwork header */ IFDEBUG(D_ISISINPUT) int i; - printf("isis_input: pkt on ifp x%x (%s%d): from:", ifp, + printf("isis_input: pkt on ifp x%x (%s%d): from:", ifp, ifp->if_name, ifp->if_unit); for (i=0; i<6; i++) printf("%x%c", shp->snh_shost[i]&0xff, (i<5) ? ':' : ' '); @@ -1042,7 +1042,7 @@ release: * * RETURNS: nothing * - * SIDE EFFECTS: + * SIDE EFFECTS: * * NOTES: Calls snpac_flush for interface specified. * The loop through iso_ifaddr is stupid because |
