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-rw-r--r--contrib/ipfilter/ipsend/44arp.c4
-rw-r--r--libexec/bootpd/rtmsg.c26
-rw-r--r--sbin/route/route.c5
-rw-r--r--sys/net/if_llatbl.c33
-rw-r--r--sys/net/if_llatbl.h1
-rw-r--r--sys/netinet/if_ether.h3
-rw-r--r--sys/netinet/in.c10
-rw-r--r--usr.sbin/arp/arp.818
-rw-r--r--usr.sbin/arp/arp.c75
-rw-r--r--usr.sbin/ndp/ndp.c6
-rw-r--r--usr.sbin/ppp/arp.c5
-rw-r--r--usr.sbin/rarpd/rarpd.c9
12 files changed, 64 insertions, 131 deletions
diff --git a/contrib/ipfilter/ipsend/44arp.c b/contrib/ipfilter/ipsend/44arp.c
index 5c07fb6..3fbafcc 100644
--- a/contrib/ipfilter/ipsend/44arp.c
+++ b/contrib/ipfilter/ipsend/44arp.c
@@ -72,7 +72,7 @@ char *addr, *eaddr;
size_t needed;
char *lim, *buf, *next;
struct rt_msghdr *rtm;
- struct sockaddr_inarp *sin;
+ struct sockaddr_in *sin;
struct sockaddr_dl *sdl;
#ifdef IPSEND
@@ -113,7 +113,7 @@ char *addr, *eaddr;
for (next = buf; next < lim; next += rtm->rtm_msglen)
{
rtm = (struct rt_msghdr *)next;
- sin = (struct sockaddr_inarp *)(rtm + 1);
+ sin = (struct sockaddr_in *)(rtm + 1);
sdl = (struct sockaddr_dl *)(sin + 1);
if (!bcmp(addr, (char *)&sin->sin_addr,
sizeof(struct in_addr)))
diff --git a/libexec/bootpd/rtmsg.c b/libexec/bootpd/rtmsg.c
index 8b81dab..c075bc5 100644
--- a/libexec/bootpd/rtmsg.c
+++ b/libexec/bootpd/rtmsg.c
@@ -106,9 +106,9 @@ static void getsocket () {
}
static struct sockaddr_in so_mask = {8, 0, 0, { 0xffffffff}};
-static struct sockaddr_inarp blank_sin = {sizeof(blank_sin), AF_INET }, sin_m;
+static struct sockaddr_in blank_sin = {sizeof(blank_sin), AF_INET }, sin_m;
static struct sockaddr_dl blank_sdl = {sizeof(blank_sdl), AF_LINK }, sdl_m;
-static int expire_time, flags, export_only, doing_proxy;
+static int expire_time, flags, doing_proxy;
static struct {
struct rt_msghdr m_rtm;
char m_space[512];
@@ -122,7 +122,7 @@ int bsd_arp_set(ia, eaddr, len)
char *eaddr;
int len;
{
- register struct sockaddr_inarp *sin = &sin_m;
+ register struct sockaddr_in *sin = &sin_m;
register struct sockaddr_dl *sdl;
register struct rt_msghdr *rtm = &(m_rtmsg.m_rtm);
u_char *ea;
@@ -137,7 +137,7 @@ int bsd_arp_set(ia, eaddr, len)
ea = (u_char *)LLADDR(&sdl_m);
bcopy(eaddr, ea, len);
sdl_m.sdl_alen = len;
- doing_proxy = flags = export_only = expire_time = 0;
+ doing_proxy = flags = expire_time = 0;
/* make arp entry temporary */
clock_gettime(CLOCK_MONOTONIC, &tp);
@@ -148,7 +148,7 @@ tryagain:
report(LOG_WARNING, "rtmget: %s", strerror(errno));
return (1);
}
- sin = (struct sockaddr_inarp *)(rtm + 1);
+ sin = (struct sockaddr_in *)(rtm + 1);
sdl = (struct sockaddr_dl *)(sin->sin_len + (char *)sin);
if (sin->sin_addr.s_addr == sin_m.sin_addr.s_addr) {
if (sdl->sdl_family == AF_LINK &&
@@ -163,13 +163,6 @@ tryagain:
inet_ntoa(sin->sin_addr));
return (1);
}
- if (sin_m.sin_other & SIN_PROXY) {
- report(LOG_WARNING,
- "set: proxy entry exists for non 802 device\n");
- return(1);
- }
- sin_m.sin_other = SIN_PROXY;
- export_only = 1;
goto tryagain;
}
overwrite:
@@ -209,14 +202,9 @@ static int rtmsg(cmd)
rtm->rtm_rmx.rmx_expire = expire_time;
rtm->rtm_inits = RTV_EXPIRE;
rtm->rtm_flags |= (RTF_HOST | RTF_STATIC | RTF_LLDATA);
- sin_m.sin_other = 0;
if (doing_proxy) {
- if (export_only)
- sin_m.sin_other = SIN_PROXY;
- else {
- rtm->rtm_addrs |= RTA_NETMASK;
- rtm->rtm_flags &= ~RTF_HOST;
- }
+ rtm->rtm_addrs |= RTA_NETMASK;
+ rtm->rtm_flags &= ~RTF_HOST;
}
/* FALLTHROUGH */
case RTM_GET:
diff --git a/sbin/route/route.c b/sbin/route/route.c
index 4637ba4..48f90a7 100644
--- a/sbin/route/route.c
+++ b/sbin/route/route.c
@@ -86,7 +86,6 @@ union sockunion {
#endif
struct sockaddr_at sat;
struct sockaddr_dl sdl;
- struct sockaddr_inarp sinarp;
struct sockaddr_storage ss; /* added to avoid memory overrun */
} so_dst, so_gate, so_mask, so_genmask, so_ifa, so_ifp;
@@ -923,10 +922,8 @@ newroute(int argc, char **argv)
flags |= RTF_HOST;
if ((nrflags & F_INTERFACE) == 0)
flags |= RTF_GATEWAY;
- if (nrflags & F_PROXY) {
- so_dst.sinarp.sin_other = SIN_PROXY;
+ if (nrflags & F_PROXY)
flags |= RTF_ANNOUNCE;
- }
if (dest == NULL)
dest = "";
if (gateway == NULL)
diff --git a/sys/net/if_llatbl.c b/sys/net/if_llatbl.c
index c1c91ba..84ea6c6 100644
--- a/sys/net/if_llatbl.c
+++ b/sys/net/if_llatbl.c
@@ -285,28 +285,8 @@ lla_rt_output(struct rt_msghdr *rtm, struct rt_addrinfo *info)
switch (rtm->rtm_type) {
case RTM_ADD:
- if (rtm->rtm_flags & RTF_ANNOUNCE) {
+ if (rtm->rtm_flags & RTF_ANNOUNCE)
flags |= LLE_PUB;
-#ifdef INET
- if (dst->sa_family == AF_INET &&
- ((struct sockaddr_inarp *)dst)->sin_other != 0) {
- struct rtentry *rt;
- ((struct sockaddr_inarp *)dst)->sin_other = 0;
- rt = rtalloc1(dst, 0, 0);
- if (rt == NULL || !(rt->rt_flags & RTF_HOST)) {
- log(LOG_INFO, "%s: RTM_ADD publish "
- "(proxy only) is invalid\n",
- __func__);
- if (rt)
- RTFREE_LOCKED(rt);
- return EINVAL;
- }
- RTFREE_LOCKED(rt);
-
- flags |= LLE_PROXY;
- }
-#endif
- }
flags |= LLE_CREATE;
break;
@@ -345,7 +325,7 @@ lla_rt_output(struct rt_msghdr *rtm, struct rt_addrinfo *info)
* LLE_DELETED flag, and reset the expiration timer
*/
bcopy(LLADDR(dl), &lle->ll_addr, ifp->if_addrlen);
- lle->la_flags |= (flags & (LLE_PUB | LLE_PROXY));
+ lle->la_flags |= (flags & LLE_PUB);
lle->la_flags |= LLE_VALID;
lle->la_flags &= ~LLE_DELETED;
#ifdef INET6
@@ -367,15 +347,12 @@ lla_rt_output(struct rt_msghdr *rtm, struct rt_addrinfo *info)
laflags = lle->la_flags;
LLE_WUNLOCK(lle);
#ifdef INET
- /* gratuitous ARP */
- if ((laflags & LLE_PUB) && dst->sa_family == AF_INET) {
+ /* gratuitous ARP */
+ if ((laflags & LLE_PUB) && dst->sa_family == AF_INET)
arprequest(ifp,
&((struct sockaddr_in *)dst)->sin_addr,
&((struct sockaddr_in *)dst)->sin_addr,
- ((laflags & LLE_PROXY) ?
- (u_char *)IF_LLADDR(ifp) :
- (u_char *)LLADDR(dl)));
- }
+ (u_char *)LLADDR(dl));
#endif
} else {
if (flags & LLE_EXCLUSIVE)
diff --git a/sys/net/if_llatbl.h b/sys/net/if_llatbl.h
index 39ecf7b..693ccd5 100644
--- a/sys/net/if_llatbl.h
+++ b/sys/net/if_llatbl.h
@@ -172,7 +172,6 @@ MALLOC_DECLARE(M_LLTABLE);
#define LLE_STATIC 0x0002 /* entry is static */
#define LLE_IFADDR 0x0004 /* entry is interface addr */
#define LLE_VALID 0x0008 /* ll_addr is valid */
-#define LLE_PROXY 0x0010 /* proxy entry ??? */
#define LLE_PUB 0x0020 /* publish entry ??? */
#define LLE_LINKED 0x0040 /* linked to lookup structure */
#define LLE_EXCLUSIVE 0x2000 /* return lle xlocked */
diff --git a/sys/netinet/if_ether.h b/sys/netinet/if_ether.h
index 23828f2..6b47912 100644
--- a/sys/netinet/if_ether.h
+++ b/sys/netinet/if_ether.h
@@ -89,6 +89,7 @@ struct ether_arp {
#define arp_pln ea_hdr.ar_pln
#define arp_op ea_hdr.ar_op
+#ifndef BURN_BRIDGES /* Can be used by third party software. */
struct sockaddr_inarp {
u_char sin_len;
u_char sin_family;
@@ -99,6 +100,8 @@ struct sockaddr_inarp {
u_short sin_other;
#define SIN_PROXY 1
};
+#endif /* !BURN_BRIDGES */
+
/*
* IP and ethernet specific routing flags
*/
diff --git a/sys/netinet/in.c b/sys/netinet/in.c
index 2b805c6..3ddb46c 100644
--- a/sys/netinet/in.c
+++ b/sys/netinet/in.c
@@ -1494,7 +1494,7 @@ in_lltable_dump(struct lltable *llt, struct sysctl_req *wr)
/* XXX stack use */
struct {
struct rt_msghdr rtm;
- struct sockaddr_inarp sin;
+ struct sockaddr_in sin;
struct sockaddr_dl sdl;
} arpc;
int error, i;
@@ -1515,7 +1515,7 @@ in_lltable_dump(struct lltable *llt, struct sysctl_req *wr)
/*
* produce a msg made of:
* struct rt_msghdr;
- * struct sockaddr_inarp; (IPv4)
+ * struct sockaddr_in; (IPv4)
* struct sockaddr_dl;
*/
bzero(&arpc, sizeof(arpc));
@@ -1529,12 +1529,8 @@ in_lltable_dump(struct lltable *llt, struct sysctl_req *wr)
arpc.sin.sin_addr.s_addr = SIN(lle)->sin_addr.s_addr;
/* publish */
- if (lle->la_flags & LLE_PUB) {
+ if (lle->la_flags & LLE_PUB)
arpc.rtm.rtm_flags |= RTF_ANNOUNCE;
- /* proxy only */
- if (lle->la_flags & LLE_PROXY)
- arpc.sin.sin_other = SIN_PROXY;
- }
sdl = &arpc.sdl;
sdl->sdl_family = AF_LINK;
diff --git a/usr.sbin/arp/arp.8 b/usr.sbin/arp/arp.8
index d7306d3..87c5c5f 100644
--- a/usr.sbin/arp/arp.8
+++ b/usr.sbin/arp/arp.8
@@ -28,7 +28,7 @@
.\" @(#)arp.8 8.1 (Berkeley) 6/6/93
.\" $FreeBSD$
.\"
-.Dd December 25, 2008
+.Dd January 31, 2013
.Dt ARP 8
.Os
.Sh NAME
@@ -54,12 +54,12 @@
.Fl s Ar hostname ether_addr
.Op Cm temp
.Op Cm blackhole No \&| Cm reject
-.Op Cm pub Op Cm only
+.Op Cm pub
.Nm
.Fl S Ar hostname ether_addr
.Op Cm temp
.Op Cm blackhole No \&| Cm reject
-.Op Cm pub Op Cm only
+.Op Cm pub
.Nm
.Fl f Ar filename
.Sh DESCRIPTION
@@ -140,16 +140,6 @@ can be given as
in which case the interfaces on this host will be examined,
and if one of them is found to occupy the same subnet, its
Ethernet address will be used.
-If the
-.Cm only
-keyword is also specified, this will create a
-.Dq "published (proxy only)"
-entry.
-This type of entry is created automatically if
-.Nm
-detects that a routing table entry for
-.Ar hostname
-already exists.
.Pp
If the
.Cm reject
@@ -181,7 +171,7 @@ in the file should be of the form
.Ar hostname ether_addr
.Op Cm temp
.Op Cm blackhole No \&| Cm reject
-.Op Cm pub Op Cm only
+.Op Cm pub
.Ed
.Pp
with argument meanings as given above.
diff --git a/usr.sbin/arp/arp.c b/usr.sbin/arp/arp.c
index 9a7f91f..8bdd555 100644
--- a/usr.sbin/arp/arp.c
+++ b/usr.sbin/arp/arp.c
@@ -81,28 +81,28 @@ __FBSDID("$FreeBSD$");
#include <unistd.h>
typedef void (action_fn)(struct sockaddr_dl *sdl,
- struct sockaddr_inarp *s_in, struct rt_msghdr *rtm);
+ struct sockaddr_in *s_in, struct rt_msghdr *rtm);
static int search(u_long addr, action_fn *action);
static action_fn print_entry;
static action_fn nuke_entry;
-static int delete(char *host, int do_proxy);
+static int delete(char *host);
static void usage(void);
static int set(int argc, char **argv);
static int get(char *host);
static int file(char *name);
static struct rt_msghdr *rtmsg(int cmd,
- struct sockaddr_inarp *dst, struct sockaddr_dl *sdl);
+ struct sockaddr_in *dst, struct sockaddr_dl *sdl);
static int get_ether_addr(in_addr_t ipaddr, struct ether_addr *hwaddr);
-static struct sockaddr_inarp *getaddr(char *host);
+static struct sockaddr_in *getaddr(char *host);
static int valid_type(int type);
static int nflag; /* no reverse dns lookups */
static char *rifname;
static time_t expire_time;
-static int flags, doing_proxy, proxy_only;
+static int flags, doing_proxy;
/* which function we're supposed to do */
#define F_GET 1
@@ -179,7 +179,7 @@ main(int argc, char *argv[])
if (argc < 2 || argc > 6)
usage();
if (func == F_REPLACE)
- (void)delete(argv[0], 0);
+ (void)delete(argv[0]);
rtn = set(argc, argv) ? 1 : 0;
break;
case F_DELETE:
@@ -187,15 +187,8 @@ main(int argc, char *argv[])
if (argc != 0)
usage();
search(0, nuke_entry);
- } else {
- if (argc == 2 && strncmp(argv[1], "pub", 3) == 0)
- ch = SIN_PROXY;
- else if (argc == 1)
- ch = 0;
- else
- usage();
- rtn = delete(argv[0], ch);
- }
+ } else
+ rtn = delete(argv[0]);
break;
case F_FILESET:
if (argc != 1)
@@ -246,15 +239,15 @@ file(char *name)
}
/*
- * Given a hostname, fills up a (static) struct sockaddr_inarp with
+ * Given a hostname, fills up a (static) struct sockaddr_in with
* the address of the host and returns a pointer to the
* structure.
*/
-static struct sockaddr_inarp *
+static struct sockaddr_in *
getaddr(char *host)
{
struct hostent *hp;
- static struct sockaddr_inarp reply;
+ static struct sockaddr_in reply;
bzero(&reply, sizeof(reply));
reply.sin_len = sizeof(reply);
@@ -298,8 +291,8 @@ valid_type(int type)
static int
set(int argc, char **argv)
{
- struct sockaddr_inarp *addr;
- struct sockaddr_inarp *dst; /* what are we looking for */
+ struct sockaddr_in *addr;
+ struct sockaddr_in *dst; /* what are we looking for */
struct sockaddr_dl *sdl;
struct rt_msghdr *rtm;
struct ether_addr *ea;
@@ -316,7 +309,7 @@ set(int argc, char **argv)
dst = getaddr(host);
if (dst == NULL)
return (1);
- doing_proxy = flags = proxy_only = expire_time = 0;
+ doing_proxy = flags = expire_time = 0;
while (argc-- > 0) {
if (strncmp(argv[0], "temp", 4) == 0) {
struct timespec tp;
@@ -332,7 +325,12 @@ set(int argc, char **argv)
flags |= RTF_ANNOUNCE;
doing_proxy = 1;
if (argc && strncmp(argv[1], "only", 3) == 0) {
- proxy_only = 1;
+ /*
+ * Compatibility: in pre FreeBSD 8 times
+ * the "only" keyword used to mean that
+ * an ARP entry should be announced, but
+ * not installed into routing table.
+ */
argc--; argv++;
}
} else if (strncmp(argv[0], "blackhole", 9) == 0) {
@@ -385,7 +383,7 @@ set(int argc, char **argv)
warn("%s", host);
return (1);
}
- addr = (struct sockaddr_inarp *)(rtm + 1);
+ addr = (struct sockaddr_in *)(rtm + 1);
sdl = (struct sockaddr_dl *)(SA_SIZE(addr) + (char *)addr);
if ((sdl->sdl_family != AF_LINK) ||
@@ -405,7 +403,7 @@ set(int argc, char **argv)
static int
get(char *host)
{
- struct sockaddr_inarp *addr;
+ struct sockaddr_in *addr;
addr = getaddr(host);
if (addr == NULL)
@@ -425,9 +423,9 @@ get(char *host)
* Delete an arp entry
*/
static int
-delete(char *host, int do_proxy)
+delete(char *host)
{
- struct sockaddr_inarp *addr, *dst;
+ struct sockaddr_in *addr, *dst;
struct rt_msghdr *rtm;
struct sockaddr_dl *sdl;
struct sockaddr_dl sdl_m;
@@ -456,7 +454,7 @@ delete(char *host, int do_proxy)
warn("%s", host);
return (1);
}
- addr = (struct sockaddr_inarp *)(rtm + 1);
+ addr = (struct sockaddr_in *)(rtm + 1);
sdl = (struct sockaddr_dl *)(SA_SIZE(addr) + (char *)addr);
/*
@@ -504,7 +502,7 @@ search(u_long addr, action_fn *action)
size_t needed;
char *lim, *buf, *next;
struct rt_msghdr *rtm;
- struct sockaddr_inarp *sin2;
+ struct sockaddr_in *sin2;
struct sockaddr_dl *sdl;
char ifname[IF_NAMESIZE];
int st, found_entry = 0;
@@ -538,7 +536,7 @@ search(u_long addr, action_fn *action)
lim = buf + needed;
for (next = buf; next < lim; next += rtm->rtm_msglen) {
rtm = (struct rt_msghdr *)next;
- sin2 = (struct sockaddr_inarp *)(rtm + 1);
+ sin2 = (struct sockaddr_in *)(rtm + 1);
sdl = (struct sockaddr_dl *)((char *)sin2 + SA_SIZE(sin2));
if (rifname && if_indextoname(sdl->sdl_index, ifname) &&
strcmp(ifname, rifname))
@@ -562,7 +560,7 @@ static int64_t lifindex = -1;
static void
print_entry(struct sockaddr_dl *sdl,
- struct sockaddr_inarp *addr, struct rt_msghdr *rtm)
+ struct sockaddr_in *addr, struct rt_msghdr *rtm)
{
const char *host;
struct hostent *hp;
@@ -612,8 +610,6 @@ print_entry(struct sockaddr_dl *sdl,
else
printf(" expired");
}
- if (addr->sin_other & SIN_PROXY)
- printf(" published (proxy only)");
if (rtm->rtm_flags & RTF_ANNOUNCE)
printf(" published");
switch(sdl->sdl_type) {
@@ -659,12 +655,12 @@ print_entry(struct sockaddr_dl *sdl,
*/
static void
nuke_entry(struct sockaddr_dl *sdl __unused,
- struct sockaddr_inarp *addr, struct rt_msghdr *rtm __unused)
+ struct sockaddr_in *addr, struct rt_msghdr *rtm __unused)
{
char ip[20];
snprintf(ip, sizeof(ip), "%s", inet_ntoa(addr->sin_addr));
- (void)delete(ip, 0);
+ delete(ip);
}
static void
@@ -682,7 +678,7 @@ usage(void)
}
static struct rt_msghdr *
-rtmsg(int cmd, struct sockaddr_inarp *dst, struct sockaddr_dl *sdl)
+rtmsg(int cmd, struct sockaddr_in *dst, struct sockaddr_dl *sdl)
{
static int seq;
int rlen;
@@ -728,14 +724,9 @@ rtmsg(int cmd, struct sockaddr_inarp *dst, struct sockaddr_dl *sdl)
rtm->rtm_rmx.rmx_expire = expire_time;
rtm->rtm_inits = RTV_EXPIRE;
rtm->rtm_flags |= (RTF_HOST | RTF_STATIC | RTF_LLDATA);
- dst->sin_other = 0;
if (doing_proxy) {
- if (proxy_only)
- dst->sin_other = SIN_PROXY;
- else {
- rtm->rtm_addrs |= RTA_NETMASK;
- rtm->rtm_flags &= ~RTF_HOST;
- }
+ rtm->rtm_addrs |= RTA_NETMASK;
+ rtm->rtm_flags &= ~RTF_HOST;
}
/* FALLTHROUGH */
case RTM_GET:
diff --git a/usr.sbin/ndp/ndp.c b/usr.sbin/ndp/ndp.c
index 866da76..0449c12 100644
--- a/usr.sbin/ndp/ndp.c
+++ b/usr.sbin/ndp/ndp.c
@@ -436,9 +436,6 @@ set(argc, argv)
goto overwrite;
}
}
- /*
- * IPv4 arp command retries with sin_other = SIN_PROXY here.
- */
fprintf(stderr, "set: cannot configure a new entry\n");
return 1;
}
@@ -523,9 +520,6 @@ delete(host)
!(rtm->rtm_flags & RTF_GATEWAY)) {
goto delete;
}
- /*
- * IPv4 arp command retries with sin_other = SIN_PROXY here.
- */
fprintf(stderr, "delete: cannot delete non-NDP entry\n");
return 1;
}
diff --git a/usr.sbin/ppp/arp.c b/usr.sbin/ppp/arp.c
index e67f89b..b38b97a 100644
--- a/usr.sbin/ppp/arp.c
+++ b/usr.sbin/ppp/arp.c
@@ -91,7 +91,7 @@
*/
static struct {
struct rt_msghdr hdr;
- struct sockaddr_inarp dst;
+ struct sockaddr_in dst;
struct sockaddr_dl hwa;
char extra[128];
} arpmsg;
@@ -124,10 +124,9 @@ arp_ProxySub(struct bundle *bundle, struct in_addr addr, int add)
arpmsg.hdr.rtm_seq = ++bundle->routing_seq;
arpmsg.hdr.rtm_addrs = RTA_DST | RTA_GATEWAY;
arpmsg.hdr.rtm_inits = RTV_EXPIRE;
- arpmsg.dst.sin_len = sizeof(struct sockaddr_inarp);
+ arpmsg.dst.sin_len = sizeof(struct sockaddr_in);
arpmsg.dst.sin_family = AF_INET;
arpmsg.dst.sin_addr.s_addr = addr.s_addr;
- arpmsg.dst.sin_other = SIN_PROXY;
arpmsg.hdr.rtm_msglen = (char *) &arpmsg.hwa - (char *) &arpmsg
+ arpmsg.hwa.sdl_len;
diff --git a/usr.sbin/rarpd/rarpd.c b/usr.sbin/rarpd/rarpd.c
index f10a7da..5386185 100644
--- a/usr.sbin/rarpd/rarpd.c
+++ b/usr.sbin/rarpd/rarpd.c
@@ -692,11 +692,10 @@ rarp_process(struct if_info *ii, u_char *pkt, u_int len)
* host (i.e. the guy running rarpd), won't try to ARP for the hardware
* address of the guy being booted (he cannot answer the ARP).
*/
-struct sockaddr_inarp sin_inarp = {
- sizeof(struct sockaddr_inarp), AF_INET, 0,
+struct sockaddr_in sin_inarp = {
+ sizeof(struct sockaddr_in), AF_INET, 0,
{0},
{0},
- 0, 0
};
struct sockaddr_dl sin_dl = {
sizeof(struct sockaddr_dl), AF_LINK, 0, IFT_ETHER, 0, 6,
@@ -712,7 +711,7 @@ update_arptab(u_char *ep, in_addr_t ipaddr)
{
struct timespec tp;
int cc;
- struct sockaddr_inarp *ar, *ar2;
+ struct sockaddr_in *ar, *ar2;
struct sockaddr_dl *ll, *ll2;
struct rt_msghdr *rt;
int xtype, xindex;
@@ -740,7 +739,7 @@ update_arptab(u_char *ep, in_addr_t ipaddr)
rt->rtm_addrs = RTA_DST;
rt->rtm_type = RTM_GET;
rt->rtm_seq = ++seq;
- ar2 = (struct sockaddr_inarp *)rtmsg.rtspace;
+ ar2 = (struct sockaddr_in *)rtmsg.rtspace;
bcopy(ar, ar2, sizeof(*ar));
rt->rtm_msglen = sizeof(*rt) + sizeof(*ar);
errno = 0;
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