diff options
Diffstat (limited to 'sbin/ifconfig/ifconfig.c')
| -rw-r--r-- | sbin/ifconfig/ifconfig.c | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/sbin/ifconfig/ifconfig.c b/sbin/ifconfig/ifconfig.c index c578c6a..0fdb953 100644 --- a/sbin/ifconfig/ifconfig.c +++ b/sbin/ifconfig/ifconfig.c @@ -68,6 +68,8 @@ static char sccsid[] = "@(#)ifconfig.c 8.2 (Berkeley) 2/16/94"; #include <netipx/ipx.h> #include <netipx/ipx_if.h> +#include <netatalk/at.h> + #ifdef NS #define NSIP #include <netns/ns.h> @@ -175,6 +177,7 @@ struct cmd { */ int in_status(), in_getaddr(); int ipx_status(), ipx_getaddr(); +int at_status(), at_getaddr(); #ifdef NS int xns_status(), xns_getaddr(); #endif @@ -199,6 +202,8 @@ struct afswtch { SIOCDIFADDR, SIOCAIFADDR, C(ridreq), C(addreq) }, { "ipx", AF_IPX, ipx_status, ipx_getaddr, SIOCDIFADDR, SIOCAIFADDR, C(ridreq), C(addreq) }, + { "atalk", AF_APPLETALK, at_status, at_getaddr, + SIOCDIFADDR, SIOCAIFADDR, C(ridreq), C(addreq) }, #ifdef NS { "ns", AF_NS, xns_status, xns_getaddr, SIOCDIFADDR, SIOCAIFADDR, C(ridreq), C(addreq) }, @@ -758,6 +763,35 @@ ipx_status(force) } +at_status(force) + int force; +{ + struct sockaddr_at *sat, null_sat; + + memset(&null_sat, 0, sizeof(null_sat)); + + sat = (struct sockaddr_at *)info.rti_info[RTAX_IFA]; + if (!sat || sat->sat_family != AF_APPLETALK) { + if (!force) + return; + /* warnx("%s has no AF_APPLETALK IFA address!", name); */ + sat = &null_sat; + } + printf("\tatalk %d.%d ", + ntohs(sat->sat_addr.s_net), sat->sat_addr.s_node); + + if (flags & IFF_POINTOPOINT) { + /* note RTAX_BRD overlap with IFF_BROADCAST */ + sat = (struct sockaddr_at *)info.rti_info[RTAX_BRD]; + if (!sat) + sat = &null_sat; + printf("--> %d.%d ", + ntohs(sat->sat_addr.s_net), sat->sat_addr.s_node); + } + + putchar('\n'); +} + #ifdef NS xns_status(force) int force; @@ -953,6 +987,29 @@ char *addr; printf("Attempt to set IPX netmask will be ineffectual\n"); } +#define SATALK(x) ((struct sockaddr_at *) &(x)) +struct sockaddr_at *atalktab[] = { +SATALK(ridreq.ifr_addr), SATALK(addreq.ifra_addr), +SATALK(addreq.ifra_mask), SATALK(addreq.ifra_broadaddr)}; + +at_getaddr(addr, which) +char *addr; +{ + struct sockaddr_at *sat = atalktab[which]; + u_int net, node; + + sat->sat_family = AF_IPX; + sat->sat_len = sizeof(*sat); + if (sscanf(addr, "%u.%u", &net, &node) != 2 + /* || net == 0 || net > 0xffff || node == 0 || node > 0xfe */ ) + errx(1, "%s: bad value", addr); + sat->sat_addr.s_net = htons(net); + sat->sat_addr.s_node = node; + if (which == MASK) + printf("Attempt to set AppleTalk netmask" + " will be ineffectual\n"); +} + #ifdef NS #define SNS(x) ((struct sockaddr_ns *) &(x)) struct sockaddr_ns *snstab[] = { |
