#ifdef IPX_CHANGE
#ifndef lint
-static char rcsid[] = "$Id: ipxcp.c,v 1.2 1996/07/01 01:14:25 paulus Exp $";
+static char rcsid[] = "$Id: ipxcp.c,v 1.4 1996/10/08 06:43:36 paulus Exp $";
#endif
/*
}
if (go->neg_router && (go->router & (BIT(0) | BIT(2) | BIT(4)))) {
- if (go->router & BIT(0)) {
- PUTCHAR (IPX_ROUTER_PROTOCOL, ucp);
- PUTCHAR (CILEN_PROTOCOL, ucp);
- PUTSHORT (0, ucp);
- } else {
- if (go->router & BIT(2)) {
- PUTCHAR (IPX_ROUTER_PROTOCOL, ucp);
- PUTCHAR (CILEN_PROTOCOL, ucp);
- PUTSHORT (2, ucp);
- }
-
- if (go->router & BIT(4)) {
- PUTCHAR (IPX_ROUTER_PROTOCOL, ucp);
- PUTCHAR (CILEN_PROTOCOL, ucp);
- PUTSHORT (4, ucp);
- }
- }
+ PUTCHAR (IPX_ROUTER_PROTOCOL, ucp);
+ PUTCHAR (CILEN_PROTOCOL, ucp);
+ PUTSHORT (go->router, ucp);
}
if (go->neg_complete) {
break; \
}
-#define ACKCIPROTO(opt, neg, val, bit) \
- if (neg && (val & BIT(bit))) \
+#define ACKCIPROTO(opt, neg, val) \
+ if (neg && p[1] == CILEN_PROTOCOL && len >= p[1] && p[0] == opt) \
{ \
- if (len < 2) \
- break; \
- GETCHAR(citype, p); \
- GETCHAR(cilen, p); \
- if (cilen != CILEN_PROTOCOL || citype != opt) \
- break; \
- len -= cilen; \
- if (len < 0) \
- break; \
+ INCPTR(2, p); \
+ len -= CILEN_PROTOCOL; \
GETSHORT(cishort, p); \
- if (cishort != (bit)) \
+ if (cishort != (val)) \
break; \
}
/*
ACKCINETWORK (IPX_NETWORK_NUMBER, go->neg_nn, go->our_network);
ACKCINODE (IPX_NODE_NUMBER, go->neg_node, go->our_node);
ACKCINAME (IPX_ROUTER_NAME, go->neg_name, go->name);
- ACKCIPROTO (IPX_ROUTER_PROTOCOL, go->neg_router, go->router, 0);
- ACKCIPROTO (IPX_ROUTER_PROTOCOL, go->neg_router, go->router, 2);
- ACKCIPROTO (IPX_ROUTER_PROTOCOL, go->neg_router, go->router, 4);
+ ACKCIPROTO (IPX_ROUTER_PROTOCOL, go->neg_router, go->router);
ACKCICOMPLETE (IPX_COMPLETE, go->neg_complete);
/*
* This is the end of the record.
ipxcp_options try; /* options to request next time */
#define REJCINETWORK(opt, neg, val) \
- if (neg) { \
+ if (neg && p[1] == CILEN_NETN && len >= p[1] && p[0] == opt) { \
neg = 0; \
- if ((len -= CILEN_NETN) < 0) \
- break; \
- GETCHAR(citype, p); \
- GETCHAR(cilen, p); \
- if (cilen != CILEN_NETN || \
- citype != opt) \
- break; \
+ INCPTR(2, p); \
+ len -= CILEN_NETN; \
GETLONG(cilong, p); \
if (cilong != val) \
break; \
- IPXCPDEBUG((LOG_INFO,"ipxcp_rejci rejected long opt %d", opt)); \
+ IPXCPDEBUG((LOG_INFO,"ipxcp_rejci rejected network 0x%08x", val)); \
}
#define REJCICHARS(opt, neg, val, cnt) \
- if (neg) { \
+ if (neg && p[1] == cnt + 2 && p[1] >= len && p[0] == opt) { \
int indx, count = cnt; \
neg = 0; \
- len -= (count + 2); \
- if (len < 0) \
- break; \
- GETCHAR(citype, p); \
- GETCHAR(cilen, p); \
- if (cilen != (count + 2) || \
- citype != opt) \
- break; \
+ INCPTR(2, p); \
+ len -= (cnt + 2); \
for (indx = 0; indx < count; ++indx) {\
GETCHAR(cichar, p); \
if (cichar != ((u_char *) &val)[indx]) \
#define REJCINAME(opt,neg,val) REJCICHARS(opt,neg,val,strlen(val))
#define REJCIVOID(opt, neg) \
- if (neg) { \
+ if (neg && p[1] == CILEN_VOID && len >= p[1] && p[0] == opt) { \
neg = 0; \
- if ((len -= CILEN_VOID) < 0) \
- break; \
- GETCHAR(citype, p); \
- GETCHAR(cilen, p); \
- if (cilen != CILEN_VOID || citype != opt) \
- break; \
+ INCPTR(2, p); \
+ len -= CILEN_VOID; \
IPXCPDEBUG((LOG_INFO, "ipxcp_rejci rejected void opt %d", opt)); \
}
-#define REJCIPROTO(opt, neg, val, bit) \
- if (neg && (val & BIT(bit))) \
+#define REJCIPROTO(opt, neg, val) \
+ if (neg && p[1] == CILEN_PROTOCOL && len >= p[1] && p[0] == opt) \
{ \
- if (len < 2) \
- break; \
- GETCHAR(citype, p); \
- GETCHAR(cilen, p); \
- if (cilen != CILEN_PROTOCOL || citype != opt) \
- break; \
- len -= cilen; \
- if (len < 0) \
- break; \
+ INCPTR(2, p); \
+ len -= CILEN_PROTOCOL; \
GETSHORT(cishort, p); \
- if (cishort != (bit)) \
+ IPXCPDEBUG((LOG_INFO, "ipxcp_rejci rejected router proto 0x%04x", cishort)); \
+ if ((cishort & val) == 0) \
break; \
- IPXCPDEBUG((LOG_INFO, "ipxcp_rejci rejected router proto %d", bit)); \
- val &= ~BIT(bit); \
+ val &= ~cishort; \
if (val == 0) \
neg = 0; \
}
do {
REJCINETWORK (IPX_NETWORK_NUMBER, try.neg_nn, try.our_network);
REJCINODE (IPX_NODE_NUMBER, try.neg_node, try.our_node);
- REJCIPROTO (IPX_ROUTER_PROTOCOL, try.neg_router, try.router, 0);
- REJCIPROTO (IPX_ROUTER_PROTOCOL, try.neg_router, try.router, 2);
- REJCIPROTO (IPX_ROUTER_PROTOCOL, try.neg_router, try.router, 4);
+ REJCIPROTO (IPX_ROUTER_PROTOCOL, try.neg_router, try.router);
REJCINAME (IPX_ROUTER_NAME, try.neg_name, try.name);
REJCIVOID (IPX_COMPLETE, try.neg_complete);
/*
* /etc/ppp/ipx-up interface tty speed local-IPX remote-IPX
*/
- ipxcp_script (f, "/etc/ppp/ipx-up");
+ ipxcp_script (f, _PATH_IPXUP);
}
/*
cipxfaddr (f->unit);
sifdown(f->unit);
- ipxcp_script (f, "/etc/ppp/ipx-down");
+ ipxcp_script (f, _PATH_IPXDOWN);
}
ipxcp_printpkt(p, plen, printer, arg)
u_char *p;
int plen;
- void (*printer)();
+ void (*printer) __P((void *, char *, ...));
void *arg;
{
int code, id, len, olen;