int
brport(char *ifname, int ifs, int argc, char **argv)
{
int set, i;
struct brc *x;
if (NO_ARG(argv[0])) {
set = 0;
argv++;
argc--;
} else
set = 1;
x = (struct brc *) genget(argv[0], (char **)brps, sizeof(struct brc));
if (x == 0) {
printf("%% Internal error - Invalid argument %s\n", argv[0]);
return 0;
} else if (Ambiguous(x)) {
printf("%% Internal error - Ambiguous argument %s\n", argv[0]);
return 0;
}
argv++;
argc--;
if (argc == 0) {
printf("%% %s <if> [if]...\n", x->name);
printf("%% no %s <if> [if]...\n", x->name);
return(0);
}
for (i = 0; i < argc; i++) {
if (!is_valid_ifname(argv[i]) ||
is_bridge(ifs, argv[i])) {
printf("%% Invalid interface name %s\n", argv[i]);
continue;
}
switch(x->type) {
case BRPORT_MEMBER:
if (set) {
/* adding a member activates a bridge */
set_ifflag(ifs, ifname, IFF_UP);
bridge_add(ifs, ifname, argv[i]);
} else
bridge_delete(ifs, ifname, argv[i]);
break;
case BRPORT_SPAN:
if (set)
bridge_addspan(ifs, ifname, argv[i]);
else
bridge_delspan(ifs, ifname, argv[i]);
break;
case BRPORT_BLOCKNONIP:
if (set)
bridge_ifsetflag(ifs, ifname, argv[i],
IFBIF_BLOCKNONIP);
else
bridge_ifclrflag(ifs, ifname, argv[i],
IFBIF_BLOCKNONIP);
break;
case BRPORT_DISCOVER:
if (set)
bridge_ifsetflag(ifs, ifname, argv[i],
IFBIF_DISCOVER);
else
bridge_ifclrflag(ifs, ifname, argv[i],
IFBIF_DISCOVER);
break;
case BRPORT_LEARN:
if (set)
bridge_ifsetflag(ifs, ifname, argv[i],
IFBIF_LEARNING);
else
bridge_ifclrflag(ifs, ifname, argv[i],
IFBIF_LEARNING);
break;
case BRPORT_STP:
if (set)
bridge_ifsetflag(ifs, ifname, argv[i],
IFBIF_STP);
else
bridge_ifclrflag(ifs, ifname, argv[i],
IFBIF_STP);
break;
}
}
return(0);
}
void
unsetptp(const char *val, int d)
{
bridge_ifclrflag(val, IFBIF_BSTP_PTP);
}
void
unsetautoptp(const char *val, int d)
{
bridge_ifclrflag(val, IFBIF_BSTP_AUTOPTP);
}
void
unsetautoedge(const char *val, int d)
{
bridge_ifclrflag(val, IFBIF_BSTP_AUTOEDGE);
}
void
unsetstp(const char *val, int d)
{
bridge_ifclrflag(val, IFBIF_STP);
}
void
unsetlearn(const char *val, int d)
{
bridge_ifclrflag(val, IFBIF_LEARNING);
}
void
unsetblocknonip(const char *val, int d)
{
bridge_ifclrflag(val, IFBIF_BLOCKNONIP);
}
void
unsetdiscover(const char *val, int d)
{
bridge_ifclrflag(val, IFBIF_DISCOVER);
}
