> > usr.sbin/xntpd/xntpd:
>
> These directories don't exist anymore in -CURRENT because we now have ntp4.
Woops sorry, a machine in my home which I used to produce
those diffs, still mistakenly had the directory.
> > --- contrib/ntp/ntpd/ntp_io.c.orig Fri Jan 28 15:44:00 2000
> > +++ contrib/ntp/ntpd/ntp_io.c Mon Feb 28 02:26:46 2000
> > @@ -444,7 +444,7 @@
> > continue;
> > }
> > # endif /* SYS_WINNT */
> > - ifreq = *ifr;
> > + memcpy(&ifreq, ifr, sizeof(ifreq));
> > inter_list[i].flags = 0;
> > /* is it broadcast capable? */
> > # ifndef SYS_WINNT
>
> This one should be sent to the NTP guys before ntpd 4.1.0 goes out.
OK, I sent it to [EMAIL PROTECTED]
And I found that my patches to
contrib/bind/lib/irs/gethotent.c needs a fix.
- memcpy(&ifreq, cp, sizeof *ifreqs);
+ memcpy(ifreqp, cp, sizeof ifreqbuf);
This is updated patches.
Thanks,
Yoshinobu Inoue
--- contrib/bind/lib/irs/gethostent.c.orig Tue Nov 30 15:38:00 1999
+++ contrib/bind/lib/irs/gethostent.c Mon Feb 28 13:55:43 2000
@@ -462,13 +462,16 @@
static int
scan_interfaces(int *have_v4, int *have_v6) {
struct ifconf ifc;
- struct ifreq ifreq;
+ struct ifreq* ifreqp;
struct in_addr in4;
struct in6_addr in6;
char *buf = NULL, *cp, *cplim;
+ char ifreqbuf[IFNAMSIZ + sizeof(struct sockaddr_storage)];
static int bufsiz = 4095;
int s, cpsize, n;
+ ifreqp = (struct ifreq *)ifreqbuf;
+
/* Set to zero. Used as loop terminators below. */
*have_v4 = *have_v6 = 0;
@@ -504,7 +507,7 @@
* buffer we will grow it just in case and
* retry.
*/
- if (ifc.ifc_len + 2 * sizeof(ifreq) < bufsiz)
+ if (ifc.ifc_len + 2 * sizeof(*ifreqp) < bufsiz)
break;
}
#endif
@@ -523,40 +526,40 @@
for (cp = buf;
(*have_v4 == 0 || *have_v6 == 0) && cp < cplim;
cp += cpsize) {
- memcpy(&ifreq, cp, sizeof ifreq);
+ memcpy(ifreqp, cp, sizeof ifreqbuf);
#ifdef HAVE_SA_LEN
#ifdef FIX_ZERO_SA_LEN
- if (ifreq.ifr_addr.sa_len == 0)
- ifreq.ifr_addr.sa_len = 16;
+ if (ifreqp->ifr_addr.sa_len == 0)
+ ifreqp->ifr_addr.sa_len = 16;
#endif
#ifdef HAVE_MINIMUM_IFREQ
- cpsize = sizeof ifreq;
- if (ifreq.ifr_addr.sa_len > sizeof (struct sockaddr))
- cpsize += (int)ifreq.ifr_addr.sa_len -
+ cpsize = sizeof *ifreqp;
+ if (ifreqp->ifr_addr.sa_len > sizeof (struct sockaddr))
+ cpsize += (int)ifreqp->ifr_addr.sa_len -
(int)(sizeof (struct sockaddr));
#else
- cpsize = sizeof ifreq.ifr_name + ifreq.ifr_addr.sa_len;
+ cpsize = sizeof ifreqp->ifr_name + ifreqp->ifr_addr.sa_len;
#endif /* HAVE_MINIMUM_IFREQ */
#elif defined SIOCGIFCONF_ADDR
- cpsize = sizeof ifreq;
+ cpsize = sizeof *ifreqp;
#else
- cpsize = sizeof ifreq.ifr_name;
+ cpsize = sizeof ifreq->ifr_name;
/* XXX maybe this should be a hard error? */
- if (ioctl(s, SIOCGIFADDR, (char *)&ifreq) < 0)
+ if (ioctl(s, SIOCGIFADDR, (char *)ifreqp) < 0)
continue;
#endif
- switch (ifreq.ifr_addr.sa_family) {
+ switch (ifreqp->ifr_addr.sa_family) {
case AF_INET:
if (*have_v4 == 0) {
memcpy(&in4,
&((struct sockaddr_in *)
- &ifreq.ifr_addr)->sin_addr, sizeof in4);
+ &ifreqp->ifr_addr)->sin_addr, sizeof in4);
if (in4.s_addr == INADDR_ANY)
break;
- n = ioctl(s, SIOCGIFFLAGS, (char *)&ifreq);
+ n = ioctl(s, SIOCGIFFLAGS, (char *)ifreqp);
if (n < 0)
break;
- if ((ifreq.ifr_flags & IFF_UP) == 0)
+ if ((ifreqp->ifr_flags & IFF_UP) == 0)
break;
*have_v4 = 1;
}
@@ -565,13 +568,13 @@
if (*have_v6 == 0) {
memcpy(&in6,
&((struct sockaddr_in6 *)
- &ifreq.ifr_addr)->sin6_addr, sizeof in6);
+ &ifreqp->ifr_addr)->sin6_addr, sizeof in6);
if (memcmp(&in6, &in6addr_any, sizeof in6) == 0)
break;
- n = ioctl(s, SIOCGIFFLAGS, (char *)&ifreq);
+ n = ioctl(s, SIOCGIFFLAGS, (char *)ifreqp);
if (n < 0)
break;
- if ((ifreq.ifr_flags & IFF_UP) == 0)
+ if ((ifreqp->ifr_flags & IFF_UP) == 0)
break;
*have_v6 = 1;
}
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