2 * Copyright (c) 1993, 1994, 1995, 1996 Rick Sladkey <jrs@world.std.com>
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
13 * 3. The name of the author may not be used to endorse or promote products
14 * derived from this software without specific prior written permission.
16 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
17 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
18 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
19 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
20 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
21 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
22 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
23 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
24 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
25 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
33 #include <sys/socket.h>
34 #include <linux/sockios.h>
36 #include <sys/socket.h>
37 #include <sys/sockio.h>
39 #include <arpa/inet.h>
41 #if defined (ALPHA) || defined(SH) || defined(SH64)
42 #ifdef HAVE_SYS_IOCTL_H
43 #include <sys/ioctl.h>
44 #elif defined(HAVE_IOCTLS_H)
50 extern const struct xlat addrfams[];
52 static const struct xlat iffflags[] = {
54 { IFF_BROADCAST, "IFF_BROADCAST" },
55 { IFF_DEBUG, "IFF_DEBUG" },
56 { IFF_LOOPBACK, "IFF_LOOPBACK" },
57 { IFF_POINTOPOINT, "IFF_POINTOPOINT" },
58 { IFF_NOTRAILERS, "IFF_NOTRAILERS" },
59 { IFF_RUNNING, "IFF_RUNNING" },
60 { IFF_NOARP, "IFF_NOARP" },
61 { IFF_PROMISC, "IFF_PROMISC" },
62 { IFF_ALLMULTI, "IFF_ALLMULTI" },
63 { IFF_MASTER, "IFF_MASTER" },
64 { IFF_SLAVE, "IFF_SLAVE" },
65 { IFF_MULTICAST, "IFF_MULTICAST" },
66 { IFF_PORTSEL, "IFF_PORTSEL" },
67 { IFF_AUTOMEDIA, "IFF_AUTOMEDIA" },
73 print_addr(tcp, addr, ifr)
78 if (ifr->ifr_addr.sa_family == AF_INET) {
79 struct sockaddr_in *sinp;
80 sinp = (struct sockaddr_in *) &ifr->ifr_addr;
81 tprintf("inet_addr(\"%s\")", inet_ntoa(sinp->sin_addr));
83 printstr(tcp, addr, sizeof(ifr->ifr_addr.sa_data));
87 sock_ioctl(tcp, code, arg)
93 const char *str = NULL;
97 if (code == SIOCGIFCONF) {
98 umove(tcp, tcp->u_arg[2], &ifc);
99 if (ifc.ifc_buf == NULL)
100 tprintf(", {%d -> ", ifc.ifc_len);
135 printnum(tcp, arg, ", %#d");
149 umove(tcp, tcp->u_arg[2], &ifr);
151 if (code == SIOCGIFNAME)
152 tprintf(", {ifr_index=%d, ifr_name=???}", ifr.ifr_ifindex);
154 tprintf(", {ifr_name=\"%s\", ???}", ifr.ifr_name);
155 } else if (code == SIOCGIFNAME)
156 tprintf(", {ifr_index=%d, ifr_name=\"%s\"}",
157 ifr.ifr_ifindex, ifr.ifr_name);
159 tprintf(", {ifr_name=\"%s\", ", ifr.ifr_name);
162 tprintf("ifr_index=%d", ifr.ifr_ifindex);
171 str = "ifr_broadaddr";
175 tprintf("%s={", str);
177 ifr.ifr_addr.sa_family,
180 print_addr(tcp, ((long) tcp->u_arg[2]
181 + offsetof (struct ifreq,
187 /* XXX Are there other hardware addresses
189 bytes = (unsigned char *) &ifr.ifr_hwaddr.sa_data;
190 tprintf("ifr_hwaddr=%02x:%02x:%02x:%02x:%02x:%02x",
191 bytes[0], bytes[1], bytes[2],
192 bytes[3], bytes[4], bytes[5]);
195 tprintf("ifr_flags=");
196 printflags(iffflags, ifr.ifr_flags, "IFF_???");
199 tprintf("ifr_metric=%d", ifr.ifr_metric);
202 tprintf("ifr_mtu=%d", ifr.ifr_mtu);
205 tprintf("ifr_slave=\"%s\"", ifr.ifr_slave);
212 umove(tcp, tcp->u_arg[2], &ifc);
213 tprintf("%d, ", ifc.ifc_len);
215 tprintf("%lx", (unsigned long) ifc.ifc_buf);
216 } else if (ifc.ifc_buf == NULL) {
220 unsigned nifra = ifc.ifc_len / sizeof(struct ifreq);
221 struct ifreq ifra[nifra];
222 umoven(tcp, (unsigned long) ifc.ifc_buf, sizeof(ifra),
225 for (i = 0; i < nifra; ++i ) {
228 tprintf("{\"%s\", {",
232 ifra[i].ifr_addr.sa_family,
235 print_addr(tcp, ((long) tcp->u_arg[2]
236 + offsetof (struct ifreq,
239 - (char *) &ifra[0])),