removed unused note_debug_level.
made some functions static.
*/
#ifndef lint
-static char rcsid[] = "$Id: sys-NeXT.c,v 1.14 1999/03/16 22:53:46 paulus Exp $";
+static char rcsid[] = "$Id: sys-NeXT.c,v 1.15 1999/03/19 01:29:40 paulus Exp $";
#endif
#include <stdio.h>
struct ifreq ifr;
if (if_is_up) {
- strlcpy(ifr.ifr_name, sizeof(ifr.ifr_name), ifname);
+ strlcpy(ifr.ifr_name, ifname, sizeof(ifr.ifr_name));
if (ioctl(sockfd, SIOCGIFFLAGS, &ifr) >= 0
&& ((ifr.ifr_flags & IFF_UP) != 0)) {
ifr.ifr_flags &= ~IFF_UP;
close(pppdev);
}
-/*
- * note_debug_level - note a change in the debug level.
- */
-void
-note_debug_level()
-{
- if (debug) {
- info("Debug turned ON, Level %d", debug);
- setlogmask(LOG_UPTO(LOG_DEBUG));
- } else {
- setlogmask(LOG_UPTO(LOG_WARNING));
- }
-}
-
/*
* ppp_available - check whether the system has any ppp interfaces
* (in fact we check whether we can do an ioctl on ppp0).
if ((s = socket(AF_INET, SOCK_DGRAM, 0)) < 0)
return 1; /* can't tell - maybe we're not root */
- strlcpy(ifr.ifr_name, sizeof (ifr.ifr_name), "ppp0");
+ strlcpy(ifr.ifr_name, "ppp0", sizeof (ifr.ifr_name));
ok = ioctl(s, SIOCGIFFLAGS, (caddr_t) &ifr) >= 0;
close(s);
u_int x;
struct ifreq ifr;
- strlcpy(ifr.ifr_name, sizeof (ifr.ifr_name), ifname);
+ strlcpy(ifr.ifr_name, ifname, sizeof (ifr.ifr_name));
ifr.ifr_mtu = mtu;
if (ioctl(sockfd, SIOCSIFMTU, (caddr_t) &ifr) < 0)
fatal("ioctl(SIOCSIFMTU): %m");
u_int x;
struct npioctl npi;
- strlcpy(ifr.ifr_name, sizeof (ifr.ifr_name), ifname);
+ strlcpy(ifr.ifr_name, ifname, sizeof (ifr.ifr_name));
if (ioctl(sockfd, SIOCGIFFLAGS, (caddr_t) &ifr) < 0) {
error("ioctl (SIOCGIFFLAGS): %m");
return 0;
/* ignore errors, because ttyfd might have been closed by now. */
- strlcpy(ifr.ifr_name, sizeof (ifr.ifr_name), ifname);
+ strlcpy(ifr.ifr_name, ifname, sizeof (ifr.ifr_name));
if (ioctl(sockfd, SIOCGIFFLAGS, (caddr_t) &ifr) < 0) {
error("ioctl (SIOCGIFFLAGS): %m");
rv = 0;
struct ifreq ifr;
ret = 1;
- strlcpy(ifr.ifr_name, sizeof(ifr.ifr_name), ifname);
+ strlcpy(ifr.ifr_name, ifname, sizeof(ifr.ifr_name));
SET_SA_FAMILY(ifr.ifr_addr, AF_INET);
((struct sockaddr_in *) &ifr.ifr_addr)->sin_addr.s_addr = o;
if (ioctl(sockfd, SIOCSIFADDR, (caddr_t) &ifr) < 0) {
((char *)&ifr->ifr_addr + sizeof(struct sockaddr))) {
if (ifr->ifr_addr.sa_family == AF_INET) {
ina = ((struct sockaddr_in *) &ifr->ifr_addr)->sin_addr.s_addr;
- strlcpy(ifreq.ifr_name, sizeof(ifreq.ifr_name), ifr->ifr_name);
+ strlcpy(ifreq.ifr_name, ifr->ifr_name, sizeof(ifreq.ifr_name));
/*
* Check that the interface is up, and not point-to-point
* or loopback.
/*
* Now we can convert the returned string into an ethernet address.
*/
- strlcpy(path, sizeof(path), val.ni_namelist_val[0]);
+ strlcpy(path, val.ni_namelist_val[0], sizeof(path));
ni_free(conn);
if ((thisptr = (struct ether_addr*)ether_aton(path)) == NULL)
return 1;
/*
* Check that the interface is up, and not point-to-point or loopback.
*/
- strlcpy(ifreq.ifr_name, sizeof(ifreq.ifr_name), ifr->ifr_name);
+ strlcpy(ifreq.ifr_name, ifr->ifr_name, sizeof(ifreq.ifr_name));
if (ioctl(sockfd, SIOCGIFFLAGS, &ifreq) < 0)
continue;
if ((ifreq.ifr_flags & (IFF_UP|IFF_POINTOPOINT|IFF_LOOPBACK))
if ((fd = open(WTMPFILE, O_WRONLY|O_APPEND, 0)) < 0)
return;
if (!fstat(fd, &buf)) {
- strlcpy(ut.ut_line, sizeof(ut.ut_line), line);
- strlcpy(ut.ut_name, sizeof(ut.ut_name), name);
- strlcpy(ut.ut_host, sizeof(ut.ut_host), host);
+ strlcpy(ut.ut_line, line, sizeof(ut.ut_line));
+ strlcpy(ut.ut_name, name, sizeof(ut.ut_name));
+ strlcpy(ut.ut_host, host, sizeof(ut.ut_host));
(void)time(&ut.ut_time);
if (write(fd, (char *)&ut, sizeof(struct utmp)) != sizeof(struct utmp))
(void)ftruncate(fd, buf.st_size);
*/
#ifndef lint
-static char rcsid[] = "$Id: sys-aix4.c,v 1.17 1999/03/16 22:53:46 paulus Exp $";
+static char rcsid[] = "$Id: sys-aix4.c,v 1.18 1999/03/19 01:29:40 paulus Exp $";
#endif
/*
struct ifreq ifr;
if (if_is_up) {
- strlcpy(ifr.ifr_name, sizeof(ifr.ifr_name), ifname);
+ strlcpy(ifr.ifr_name, ifname, sizeof(ifr.ifr_name));
if (ioctl(sockfd, SIOCGIFFLAGS, &ifr) >= 0
&& ((ifr.ifr_flags & IFF_UP) != 0)) {
ifr.ifr_flags &= ~IFF_UP;
int c;
struct ifreq ifr;
- strlcpy(ifr.ifr_name, sizeof (ifr.ifr_name), ifname);
+ strlcpy(ifr.ifr_name, ifname, sizeof (ifr.ifr_name));
ifr.ifr_mtu = mtu;
if (ioctl(sockfd, SIOCSIFMTU, (caddr_t) &ifr) < 0)
fatal("ioctl(SIOCSIFMTU): %m");
{
struct ifreq ifr;
- strlcpy(ifr.ifr_name, sizeof (ifr.ifr_name), ifname);
+ strlcpy(ifr.ifr_name, ifname, sizeof (ifr.ifr_name));
if (ioctl(sockfd, SIOCGIFFLAGS, (caddr_t) &ifr) < 0) {
error("ioctl (SIOCGIFFLAGS): %m");
return 0;
ioctl(ttyfd, SIOCSETNPMODE, &npi);
/* ignore errors, because ttyfd might have been closed by now. */
- strlcpy(ifr.ifr_name, sizeof (ifr.ifr_name), ifname);
+ strlcpy(ifr.ifr_name, ifname, sizeof (ifr.ifr_name));
if (ioctl(sockfd, SIOCGIFFLAGS, (caddr_t) &ifr) < 0) {
error("ioctl (SIOCGIFFLAGS): %m");
rv = 0;
struct ifreq ifr;
ret = 1;
- strlcpy(ifr.ifr_name, sizeof (ifr.ifr_name), ifname);
+ strlcpy(ifr.ifr_name, ifname, sizeof (ifr.ifr_name));
SET_SA_FAMILY(ifr.ifr_addr, AF_INET);
if (m != 0) {
info("Setting interface mask to %s\n", ip_ntoa(m));
/*
* Check that the interface is up, and not point-to-point or loopback.
*/
- strlcpy(ifreq.ifr_name, sizeof(ifreq.ifr_name), ifr->ifr_name);
+ strlcpy(ifreq.ifr_name, ifr->ifr_name, sizeof(ifreq.ifr_name));
if (ioctl(sockfd, SIOCGIFFLAGS, &ifreq) < 0)
continue;
if ((ifreq.ifr_flags & (IFF_UP|IFF_POINTOPOINT|IFF_LOOPBACK))
if ((fd = open(WTMPFILE, O_WRONLY|O_APPEND, 0)) < 0)
return;
if (!fstat(fd, &buf)) {
- strlcpy(ut.ut_line, sizeof(ut.ut_line), line);
- strlcpy(ut.ut_name, sizeof(ut.ut_name), name);
- strlcpy(ut.ut_host, sizeof(ut.ut_host), host);
+ strlcpy(ut.ut_line, line, sizeof(ut.ut_line));
+ strlcpy(ut.ut_name, name, sizeof(ut.ut_name));
+ strlcpy(ut.ut_host, host, sizeof(ut.ut_host));
(void)time(&ut.ut_time);
if (write(fd, (char *)&ut, sizeof(struct utmp)) != sizeof(struct utmp))
(void)ftruncate(fd, buf.st_size);
*/
#ifndef lint
-static char rcsid[] = "$Id: sys-bsd.c,v 1.38 1999/03/16 22:53:47 paulus Exp $";
+static char rcsid[] = "$Id: sys-bsd.c,v 1.39 1999/03/19 01:29:44 paulus Exp $";
/* $NetBSD: sys-bsd.c,v 1.1.1.3 1997/09/26 18:53:04 christos Exp $ */
#endif
struct ifreq ifr;
if (if_is_up) {
- strlcpy(ifr.ifr_name, sizeof(ifr.ifr_name), ifname);
+ strlcpy(ifr.ifr_name, ifname, sizeof(ifr.ifr_name));
if (ioctl(sockfd, SIOCGIFFLAGS, &ifr) >= 0
&& ((ifr.ifr_flags & IFF_UP) != 0)) {
ifr.ifr_flags &= ~IFF_UP;
if ((s = socket(AF_INET, SOCK_DGRAM, 0)) < 0)
return 1; /* can't tell */
- strlcpy(ifr.ifr_name, sizeof (ifr.ifr_name), "ppp0");
+ strlcpy(ifr.ifr_name, "ppp0", sizeof (ifr.ifr_name));
ok = ioctl(s, SIOCGIFFLAGS, (caddr_t) &ifr) >= 0;
close(s);
u_int x;
struct ifreq ifr;
- strlcpy(ifr.ifr_name, sizeof (ifr.ifr_name), ifname);
+ strlcpy(ifr.ifr_name, ifname, sizeof (ifr.ifr_name));
ifr.ifr_mtu = mtu;
if (ioctl(sockfd, SIOCSIFMTU, (caddr_t) &ifr) < 0)
fatal("ioctl(SIOCSIFMTU): %m");
{
struct ifreq ifr;
- strlcpy(ifr.ifr_name, sizeof (ifr.ifr_name), ifname);
+ strlcpy(ifr.ifr_name, ifname, sizeof (ifr.ifr_name));
if (ioctl(sockfd, SIOCGIFFLAGS, (caddr_t) &ifr) < 0) {
error("ioctl (SIOCGIFFLAGS): %m");
return 0;
ioctl(ppp_fd, PPPIOCSNPMODE, (caddr_t) &npi);
/* ignore errors, because ppp_fd might have been closed by now. */
- strlcpy(ifr.ifr_name, sizeof (ifr.ifr_name), ifname);
+ strlcpy(ifr.ifr_name, ifname, sizeof (ifr.ifr_name));
if (ioctl(sockfd, SIOCGIFFLAGS, (caddr_t) &ifr) < 0) {
error("ioctl (SIOCGIFFLAGS): %m");
rv = 0;
struct ifaliasreq ifra;
struct ifreq ifr;
- strlcpy(ifra.ifra_name, sizeof(ifra.ifra_name), ifname);
+ strlcpy(ifra.ifra_name, ifname, sizeof(ifra.ifra_name));
SET_SA_FAMILY(ifra.ifra_addr, AF_INET);
((struct sockaddr_in *) &ifra.ifra_addr)->sin_addr.s_addr = o;
SET_SA_FAMILY(ifra.ifra_broadaddr, AF_INET);
} else
BZERO(&ifra.ifra_mask, sizeof(ifra.ifra_mask));
BZERO(&ifr, sizeof(ifr));
- strlcpy(ifr.ifr_name, sizeof(ifr.ifr_name), ifname);
+ strlcpy(ifr.ifr_name, ifname, sizeof(ifr.ifr_name));
if (ioctl(sockfd, SIOCDIFADDR, (caddr_t) &ifr) < 0) {
if (errno != EADDRNOTAVAIL)
warn("Couldn't remove interface address: %m");
struct ifaliasreq ifra;
ifaddrs[0] = 0;
- strlcpy(ifra.ifra_name, sizeof(ifra.ifra_name), ifname);
+ strlcpy(ifra.ifra_name, ifname, sizeof(ifra.ifra_name));
SET_SA_FAMILY(ifra.ifra_addr, AF_INET);
((struct sockaddr_in *) &ifra.ifra_addr)->sin_addr.s_addr = o;
SET_SA_FAMILY(ifra.ifra_broadaddr, AF_INET);
((char *)&ifr->ifr_addr + ifr->ifr_addr.sa_len)) {
if (ifr->ifr_addr.sa_family == AF_INET) {
ina = ((struct sockaddr_in *) &ifr->ifr_addr)->sin_addr.s_addr;
- strlcpy(ifreq.ifr_name, sizeof(ifreq.ifr_name), ifr->ifr_name);
+ strlcpy(ifreq.ifr_name, ifr->ifr_name, sizeof(ifreq.ifr_name));
/*
* Check that the interface is up, and not point-to-point
* or loopback.
/*
* Check that the interface is up, and not point-to-point or loopback.
*/
- strlcpy(ifreq.ifr_name, sizeof(ifreq.ifr_name), ifr->ifr_name);
+ strlcpy(ifreq.ifr_name, ifr->ifr_name, sizeof(ifreq.ifr_name));
if (ioctl(sockfd, SIOCGIFFLAGS, &ifreq) < 0)
continue;
if ((ifreq.ifr_flags & (IFF_UP|IFF_POINTOPOINT|IFF_LOOPBACK))
static int get_ether_addr (u_int32_t ipaddr, struct sockaddr *hwaddr,
char *name);
static void decode_version (char *buf, int *version, int *mod, int *patch);
+static int set_kdebugflag(int level);
+static int ppp_registered(void);
extern u_char inpacket_buf[]; /* borrowed from main.c */
*
* sys_cleanup - restore any system state we modified before exiting:
* mark the interface down, delete default route and/or proxy arp entry.
- * This should call die() because it's called from die().
+ * This shouldn't call die() because it's called from die().
*/
void sys_cleanup(void)
closelog();
}
-/********************************************************************
- *
- * note_debug_level - note a change in the debug level.
- */
-
-void note_debug_level (void)
-{
- if (debug) {
- SYSDEBUG ((LOG_INFO, "Debug turned ON, Level %d", debug));
- setlogmask(LOG_UPTO(LOG_DEBUG));
- }
- else {
- setlogmask(LOG_UPTO(LOG_WARNING));
- }
-}
-
/********************************************************************
*
* set_kdebugflag - Define the debugging level for the kernel
*/
-int set_kdebugflag (int requested_level)
+static int set_kdebugflag (int requested_level)
{
if (ioctl(ppp_fd, PPPIOCSDEBUG, &requested_level) < 0) {
if ( ! ok_error (errno) )
fatal("tcsetattr: %m");
baud_rate = baud_rate_of(speed);
- restore_term = TRUE;
+ restore_term = 1;
}
/********************************************************************
* Set the MTU and other parameters for the ppp device
*/
memset (&ifr, '\0', sizeof (ifr));
- strlcpy(ifr.ifr_name, sizeof (ifr.ifr_name), ifname);
+ strlcpy(ifr.ifr_name, ifname, sizeof (ifr.ifr_name));
ifr.ifr_mtu = mtu;
if (ioctl(sock_fd, SIOCSIFMTU, (caddr_t) &ifr) < 0)
fp = fopen(MOUNTED, "r");
if (fp == NULL) {
/* Default the mount location of /proc */
- strlcpy (route_buffer, sizeof (route_buffer), "/proc");
+ strlcpy (route_buffer, "/proc", sizeof (route_buffer));
return 1;
}
if (mntent == 0)
return 0;
- strlcpy(route_buffer, sizeof (route_buffer), mntent->mnt_dir);
+ strlcpy(route_buffer, mntent->mnt_dir, sizeof (route_buffer));
return 1;
}
error("proc file system not mounted");
return 0;
}
- strlcat (route_buffer, sizeof(route_buffer), "/net/route");
+ strlcat (route_buffer, "/net/route", sizeof(route_buffer));
return (route_buffer);
}
for (ifr = ifc.ifc_req; ifr < ifend; ifr++) {
if (ifr->ifr_addr.sa_family == AF_INET) {
ina = ((struct sockaddr_in *) &ifr->ifr_addr)->sin_addr.s_addr;
- strlcpy(ifreq.ifr_name, sizeof(ifreq.ifr_name), ifr->ifr_name);
+ strlcpy(ifreq.ifr_name, ifr->ifr_name, sizeof(ifreq.ifr_name));
SYSDEBUG ((LOG_DEBUG, "proxy arp: examining interface %s",
ifreq.ifr_name));
/*
/*
* Check that the interface is up, and not point-to-point nor loopback.
*/
- strlcpy(ifreq.ifr_name, sizeof(ifreq.ifr_name), ifr->ifr_name);
+ strlcpy(ifreq.ifr_name, ifr->ifr_name, sizeof(ifreq.ifr_name));
if (ioctl(sock_fd, SIOCGIFFLAGS, &ifreq) < 0)
continue;
* Procedure to determine if the PPP line discipline is registered.
*/
-int
+static int
ppp_registered(void)
{
int local_fd;
if (s < 0)
return 0;
- strlcpy (ifr.ifr_name, sizeof (ifr.ifr_name), "ppp0");
+ strlcpy (ifr.ifr_name, "ppp0", sizeof (ifr.ifr_name));
ok = ioctl(s, SIOCGIFFLAGS, (caddr_t) &ifr) >= 0;
/*
* If the device did not exist then attempt to create one by putting the
*/
if (!ok) {
if (ppp_registered()) {
- strlcpy (ifr.ifr_name, sizeof (ifr.ifr_name), "ppp0");
+ strlcpy (ifr.ifr_name, "ppp0", sizeof (ifr.ifr_name));
ok = ioctl(s, SIOCGIFFLAGS, (caddr_t) &ifr) >= 0;
}
}
memset(&ut, 0, sizeof(ut));
if (ut.ut_id[0] == 0)
- strlcpy(ut.ut_id, sizeof(ut.ut_id), line + 3);
+ strlcpy(ut.ut_id, line + 3, sizeof(ut.ut_id));
- strlcpy(ut.ut_user, sizeof(ut.ut_user), name);
- strlcpy(ut.ut_line, sizeof(ut.ut_line), line);
+ strlcpy(ut.ut_user, name, sizeof(ut.ut_user));
+ strlcpy(ut.ut_line, line, sizeof(ut.ut_line));
time(&ut.ut_time);
/* Insert the host name if one is supplied */
if (*host)
- strlcpy (ut.ut_host, sizeof(ut.ut_host), host);
+ strlcpy (ut.ut_host, host, sizeof(ut.ut_host));
/* Insert the IP address of the remote system if IP is enabled */
if (ipcp_protent.enabled_flag && ipcp_hisoptions[0].neg_addr)
struct ifreq ifr;
memset (&ifr, '\0', sizeof (ifr));
- strlcpy(ifr.ifr_name, sizeof (ifr.ifr_name), ifname);
+ strlcpy(ifr.ifr_name, ifname, sizeof (ifr.ifr_name));
if (ioctl(sock_fd, SIOCGIFFLAGS, (caddr_t) &ifr) < 0) {
if (! ok_error (errno))
error("ioctl (SIOCGIFFLAGS): %m(%d)", errno);
if_is_up = 0;
memset (&ifr, '\0', sizeof (ifr));
- strlcpy(ifr.ifr_name, sizeof (ifr.ifr_name), ifname);
+ strlcpy(ifr.ifr_name, ifname, sizeof (ifr.ifr_name));
if (ioctl(sock_fd, SIOCGIFFLAGS, (caddr_t) &ifr) < 0) {
if (! ok_error (errno))
error("ioctl (SIOCGIFFLAGS): %m(%d)", errno);
SET_SA_FAMILY (ifr.ifr_dstaddr, AF_INET);
SET_SA_FAMILY (ifr.ifr_netmask, AF_INET);
- strlcpy (ifr.ifr_name, sizeof (ifr.ifr_name), ifname);
+ strlcpy (ifr.ifr_name, ifname, sizeof (ifr.ifr_name));
/*
* Set our IP address
*/
}
else {
memset (&ifr, '\0', sizeof (ifr));
- strlcpy (ifr.ifr_name, sizeof(ifr.ifr_name), ifname);
+ strlcpy (ifr.ifr_name, ifname, sizeof(ifr.ifr_name));
memcpy (sipx->sipx_node, node, IPX_NODE_LEN);
sipx->sipx_family = AF_IPX;
}
else {
memset (&ifr, '\0', sizeof (ifr));
- strlcpy (ifr.ifr_name, sizeof(ifr.ifr_name), ifname);
+ strlcpy (ifr.ifr_name, ifname, sizeof(ifr.ifr_name));
sipx->sipx_type = IPX_FRAME_ETHERII;
sipx->sipx_action = IPX_DLTITF;
*/
while (ipxcp_protent.enabled_flag) {
if (path_to_procfs()) {
- strlcat (route_buffer, sizeof(route_buffer), "/net/ipx_interface");
+ strlcat (route_buffer, "/net/ipx_interface", sizeof(route_buffer));
if (lstat (route_buffer, &stat_buf) >= 0)
break;
}
*/
#ifndef lint
-static char rcsid[] = "$Id: sys-osf.c,v 1.20 1999/03/16 22:53:48 paulus Exp $";
+static char rcsid[] = "$Id: sys-osf.c,v 1.21 1999/03/19 01:29:46 paulus Exp $";
#endif
#include <stdio.h>
return 0;
}
-/*
- * note_debug_level - note a change in the debug level.
- */
-void
-note_debug_level()
-{
- if (debug) {
- setlogmask(LOG_UPTO(LOG_DEBUG));
- } else {
- setlogmask(LOG_UPTO(LOG_WARNING));
- }
-}
-
/*
* ppp_available - check whether the system has any ppp interfaces
*/
{
struct ifreq ifr;
- strlcpy(ifr.ifr_name, sizeof(ifr.ifr_name), ifname);
+ strlcpy(ifr.ifr_name, ifname, sizeof(ifr.ifr_name));
if (ioctl(sockfd, SIOCGIFFLAGS, &ifr) < 0) {
error("Couldn't mark interface up (get): %m");
return 0;
{
struct ifreq ifr;
- strlcpy(ifr.ifr_name, sizeof(ifr.ifr_name), ifname);
+ strlcpy(ifr.ifr_name, ifname, sizeof(ifr.ifr_name));
if (ioctl(sockfd, SIOCGIFFLAGS, &ifr) < 0) {
error("Couldn't mark interface down (get): %m");
return 0;
/* flush old address, if any
*/
bzero(&ifr, sizeof (ifr));
- strlcpy(ifr.ifr_name, sizeof (ifr.ifr_name), ifname);
+ strlcpy(ifr.ifr_name, ifname, sizeof (ifr.ifr_name));
SET_SA_FAMILY(ifr.ifr_addr, AF_INET);
((struct sockaddr_in *) &ifr.ifr_addr)->sin_addr.s_addr = o;
if ((ioctl(sockfd, (int)SIOCDIFADDR, (caddr_t) &ifr) < 0)
}
bzero(&addreq, sizeof (addreq));
- strlcpy(addreq.ifra_name, sizeof (addreq.ifra_name), ifname);
+ strlcpy(addreq.ifra_name, ifname, sizeof (addreq.ifra_name));
SET_SA_FAMILY(addreq.ifra_addr, AF_INET);
SET_SA_FAMILY(addreq.ifra_broadaddr, AF_INET);
((struct sockaddr_in *)&addreq.ifra_addr)->sin_addr.s_addr = o;
ifaddrs[0] = 0;
ifaddrs[1] = 0;
bzero(&ifr, sizeof (ifr));
- strlcpy(ifr.ifr_name, sizeof (ifr.ifr_name), ifname);
+ strlcpy(ifr.ifr_name, ifname, sizeof (ifr.ifr_name));
SET_SA_FAMILY(ifr.ifr_addr, AF_INET);
((struct sockaddr_in *) &ifr.ifr_addr)->sin_addr.s_addr = o;
if (ioctl(sockfd, (int)SIOCDIFADDR, (caddr_t) &ifr) < 0) {
* Check that the interface is up, and not point-to-point
* or loopback.
*/
- strlcpy(ifreq.ifr_name, sizeof(ifreq.ifr_name), ifr->ifr_name);
+ strlcpy(ifreq.ifr_name, ifr->ifr_name, sizeof(ifreq.ifr_name));
if (ioctl(sockfd, SIOCGIFFLAGS, &ifreq) < 0)
continue;
if ((ifreq.ifr_flags &
return 0;
info("found interface %s for proxy arp", ifr->ifr_name);
- strlcpy(ifdevreq.ifr_name, sizeof(ifdevreq.ifr_name), ifr->ifr_name);
+ strlcpy(ifdevreq.ifr_name, ifr->ifr_name, sizeof(ifdevreq.ifr_name));
if (ioctl(sockfd, (int)SIOCRPHYSADDR, &ifdevreq) < 0) {
perror("ioctl(SIOCRPHYSADDR)");
if ((fd = open(WTMPFILE, O_WRONLY|O_APPEND, 0)) < 0)
return;
if (!fstat(fd, &buf)) {
- strlcpy(ut.ut_line, sizeof(ut.ut_line), line);
- strlcpy(ut.ut_name, sizeof(ut.ut_name), name);
- strlcpy(ut.ut_host, sizeof(ut.ut_host), host);
+ strlcpy(ut.ut_line, line, sizeof(ut.ut_line));
+ strlcpy(ut.ut_name, name, sizeof(ut.ut_name));
+ strlcpy(ut.ut_host, host, sizeof(ut.ut_host));
(void)time(&ut.ut_time);
if (write(fd, (char *)&ut, sizeof(struct utmp)) != sizeof(struct utmp))
(void)ftruncate(fd, buf.st_size);
/*
* Check that the interface is up, and not point-to-point or loopback.
*/
- strlcpy(ifreq.ifr_name, sizeof(ifreq.ifr_name), ifr->ifr_name);
+ strlcpy(ifreq.ifr_name, ifr->ifr_name, sizeof(ifreq.ifr_name));
if (ioctl(sockfd, SIOCGIFFLAGS, &ifreq) < 0)
continue;
if ((ifreq.ifr_flags & (IFF_UP|IFF_POINTOPOINT|IFF_LOOPBACK))
*/
#ifndef lint
-static char rcsid[] = "$Id: sys-sunos4.c,v 1.15 1999/03/16 22:53:48 paulus Exp $";
+static char rcsid[] = "$Id: sys-sunos4.c,v 1.16 1999/03/19 01:29:47 paulus Exp $";
#endif
#include <stdio.h>
/* set mtu for ip as well */
memset(&ifr, 0, sizeof(ifr));
- strlcpy(ifr.ifr_name, sizeof(ifr.ifr_name), ifname);
+ strlcpy(ifr.ifr_name, ifname, sizeof(ifr.ifr_name));
ifr.ifr_metric = link_mtu;
if (ioctl(sockfd, SIOCSIFMTU, &ifr) < 0) {
error("Couldn't set IP MTU: %m");
{
struct ifreq ifr;
- strlcpy(ifr.ifr_name, sizeof(ifr.ifr_name), ifname);
+ strlcpy(ifr.ifr_name, ifname, sizeof(ifr.ifr_name));
if (ioctl(sockfd, SIOCGIFFLAGS, &ifr) < 0) {
error("Couldn't mark interface up (get): %m");
return 0;
{
struct ifreq ifr;
- strlcpy(ifr.ifr_name, sizeof(ifr.ifr_name), ifname);
+ strlcpy(ifr.ifr_name, ifname, sizeof(ifr.ifr_name));
if (ioctl(sockfd, SIOCGIFFLAGS, &ifr) < 0) {
error("Couldn't mark interface down (get): %m");
return 0;
struct ifreq ifr;
memset(&ifr, 0, sizeof(ifr));
- strlcpy(ifr.ifr_name, sizeof(ifr.ifr_name), ifname);
+ strlcpy(ifr.ifr_name, ifname, sizeof(ifr.ifr_name));
ifr.ifr_addr.sa_family = AF_INET;
INET_ADDR(ifr.ifr_addr) = m;
if (ioctl(sockfd, SIOCSIFNETMASK, &ifr) < 0) {
* Check that the interface is up, and not point-to-point
* or loopback.
*/
- strlcpy(ifreq.ifr_name, sizeof(ifreq.ifr_name), ifr->ifr_name);
+ strlcpy(ifreq.ifr_name, ifr->ifr_name, sizeof(ifreq.ifr_name));
if (ioctl(sockfd, SIOCGIFFLAGS, &ifreq) < 0)
continue;
if ((ifreq.ifr_flags &
error("Couldn't open /dev/nit: %m");
return 0;
}
- strlcpy(ifreq.ifr_name, sizeof(ifreq.ifr_name), ifr->ifr_name);
+ strlcpy(ifreq.ifr_name, ifr->ifr_name, sizeof(ifreq.ifr_name));
if (ioctl(nit_fd, NIOCBIND, &ifreq) < 0
|| ioctl(nit_fd, SIOCGIFADDR, &ifreq) < 0) {
error("Couldn't get hardware address for %s: %m",
if ((fd = open(WTMPFILE, O_WRONLY|O_APPEND, 0)) < 0)
return;
if (!fstat(fd, &buf)) {
- strlcpy(ut.ut_line, sizeof(ut.ut_line), line);
- strlcpy(ut.ut_name, sizeof(ut.ut_name), name);
- strlcpy(ut.ut_host, sizeof(ut.ut_host), host);
+ strlcpy(ut.ut_line, line, sizeof(ut.ut_line));
+ strlcpy(ut.ut_name, name, sizeof(ut.ut_name));
+ strlcpy(ut.ut_host, host, sizeof(ut.ut_host));
(void)time(&ut.ut_time);
if (write(fd, (char *)&ut, sizeof(struct utmp)) != sizeof(struct utmp))
(void)ftruncate(fd, buf.st_size);
/*
* Check that the interface is up, and not point-to-point or loopback.
*/
- strlcpy(ifreq.ifr_name, sizeof(ifreq.ifr_name), ifr->ifr_name);
+ strlcpy(ifreq.ifr_name, ifr->ifr_name, sizeof(ifreq.ifr_name));
if (ioctl(sockfd, SIOCGIFFLAGS, &ifreq) < 0)
continue;
if ((ifreq.ifr_flags & (IFF_UP|IFF_POINTOPOINT|IFF_LOOPBACK))
*/
#ifndef lint
-static char rcsid[] = "$Id: sys-svr4.c,v 1.26 1999/03/16 22:53:48 paulus Exp $";
+static char rcsid[] = "$Id: sys-svr4.c,v 1.27 1999/03/19 01:29:50 paulus Exp $";
#endif
#include <limits.h>
/* set the MTU for IP as well */
memset(&ifr, 0, sizeof(ifr));
- strlcpy(ifr.ifr_name, sizeof(ifr.ifr_name), ifname);
+ strlcpy(ifr.ifr_name, ifname, sizeof(ifr.ifr_name));
ifr.ifr_metric = link_mtu;
if (ioctl(ipfd, SIOCSIFMTU, &ifr) < 0) {
error("Couldn't set IP MTU: %m");
{
struct ifreq ifr;
- strlcpy(ifr.ifr_name, sizeof(ifr.ifr_name), ifname);
+ strlcpy(ifr.ifr_name, ifname, sizeof(ifr.ifr_name));
if (ioctl(ipfd, SIOCGIFFLAGS, &ifr) < 0) {
error("Couldn't mark interface up (get): %m");
return 0;
if (ipmuxid < 0)
return 1;
- strlcpy(ifr.ifr_name, sizeof(ifr.ifr_name), ifname);
+ strlcpy(ifr.ifr_name, ifname, sizeof(ifr.ifr_name));
if (ioctl(ipfd, SIOCGIFFLAGS, &ifr) < 0) {
error("Couldn't mark interface down (get): %m");
return 0;
int ret = 1;
memset(&ifr, 0, sizeof(ifr));
- strlcpy(ifr.ifr_name, sizeof(ifr.ifr_name), ifname);
+ strlcpy(ifr.ifr_name, ifname, sizeof(ifr.ifr_name));
ifr.ifr_addr.sa_family = AF_INET;
INET_ADDR(ifr.ifr_addr) = m;
if (ioctl(ipfd, SIOCSIFNETMASK, &ifr) < 0) {
/*
* Check that the interface is up, and not point-to-point or loopback.
*/
- strlcpy(ifreq.ifr_name, sizeof(ifreq.ifr_name), ifr->ifr_name);
+ strlcpy(ifreq.ifr_name, ifr->ifr_name, sizeof(ifreq.ifr_name));
if (ioctl(ipfd, SIOCGIFFLAGS, &ifreq) < 0)
continue;
if ((ifreq.ifr_flags &
/*
* Check that the interface is up, and not point-to-point or loopback.
*/
- strlcpy(ifreq.ifr_name, sizeof(ifreq.ifr_name), ifr->ifr_name);
+ strlcpy(ifreq.ifr_name, ifr->ifr_name, sizeof(ifreq.ifr_name));
if (ioctl(ipfd, SIOCGIFFLAGS, &ifreq) < 0)
continue;
if ((ifreq.ifr_flags & (IFF_UP|IFF_POINTOPOINT|IFF_LOOPBACK))
if (name[0] != 0) {
/* logging in */
- strlcpy(utmpx.ut_user, sizeof(utmpx.ut_user), name);
- strlcpy(utmpx.ut_id, sizeof(utmpx.ut_id), ifname);
- strlcpy(utmpx.ut_line, sizeof(utmpx.ut_line), line);
+ strlcpy(utmpx.ut_user, name, sizeof(utmpx.ut_user));
+ strlcpy(utmpx.ut_id, ifname, sizeof(utmpx.ut_id));
+ strlcpy(utmpx.ut_line, line, sizeof(utmpx.ut_line));
utmpx.ut_pid = getpid();
utmpx.ut_type = USER_PROCESS;
} else {
*/
#ifndef lint
-static char rcsid[] = "$Id: sys-ultrix.c,v 1.27 1999/03/16 22:53:49 paulus Exp $";
+static char rcsid[] = "$Id: sys-ultrix.c,v 1.28 1999/03/19 01:29:51 paulus Exp $";
#endif
/*
sys_init()
{
/* Get an internet socket for doing socket ioctl's on. */
- if ((sockfd = socket(AF_INET, SOCK_DGRAM, 0)) < 0) {
- error("Couldn't create IP socket: %m");
- die(1);
- }
+ if ((sockfd = socket(AF_INET, SOCK_DGRAM, 0)) < 0)
+ fatal("Couldn't create IP socket: %m");
FD_ZERO(&in_fds);
max_in_fd = 0;
/*
* sys_cleanup - restore any system state we modified before exiting:
* mark the interface down, delete default route and/or proxy arp entry.
- * This should call die() because it's called from die().
+ * This shouldn't call die() because it's called from die().
*/
void
sys_cleanup()
struct ifreq ifr;
if (if_is_up) {
- strlcpy(ifr.ifr_name, sizeof(ifr.ifr_name), ifname);
+ strlcpy(ifr.ifr_name, ifname, sizeof(ifr.ifr_name));
if (ioctl(sockfd, SIOCGIFFLAGS, &ifr) >= 0
&& ((ifr.ifr_flags & IFF_UP) != 0)) {
ifr.ifr_flags &= ~IFF_UP;
if ((s = socket(AF_INET, SOCK_DGRAM, 0)) < 0)
return 1; /* can't tell */
- strlcpy(ifr.ifr_name, sizeof (ifr.ifr_name), "ppp0");
+ strlcpy(ifr.ifr_name, "ppp0", sizeof (ifr.ifr_name));
ok = ioctl(s, SIOCGIFFLAGS, (caddr_t) &ifr) >= 0;
close(s);
/*
* Save the old line discipline of fd, and set it to PPP.
*/
- if (ioctl(fd, TIOCGETD, &initdisc) < 0) {
- error("ioctl(TIOCGETD): %m");
- die(1);
- }
- if (ioctl(fd, TIOCSETD, &pppdisc) < 0) {
- error("ioctl(TIOCSETD): %m");
- die(1);
- }
+ if (ioctl(fd, TIOCGETD, &initdisc) < 0)
+ fatal("ioctl(TIOCGETD): %m");
+ if (ioctl(fd, TIOCSETD, &pppdisc) < 0)
+ fatal("ioctl(TIOCSETD): %m");
/*
* Find out which interface we were given.
*/
- if (ioctl(fd, PPPIOCGUNIT, &ifunit) < 0) {
- error("ioctl(PPPIOCGUNIT): %m");
- die(1);
- }
+ if (ioctl(fd, PPPIOCGUNIT, &ifunit) < 0) {
+ fatal("ioctl(PPPIOCGUNIT): %m");
ppp_fd = fd;
int speed, x;
struct termios tios;
- if (tcgetattr(fd, &tios) < 0) {
- error("tcgetattr: %m");
- die(1);
- }
+ if (tcgetattr(fd, &tios) < 0)
+ fatal("tcgetattr: %m");
if (!restore_term) {
inittermios = tios;
* We can't proceed if the serial port speed is B0,
* since that implies that the serial port is disabled.
*/
- if (speed == B0) {
- error("Baud rate for %s is 0; need explicit baud rate",
- devnam);
- die(1);
- }
+ if (speed == B0)
+ fatal("Baud rate for %s is 0; need explicit baud rate", devnam);
}
- if (tcsetattr(fd, TCSAFLUSH, &tios) < 0) {
- error("tcsetattr: %m");
- die(1);
- }
+ if (tcsetattr(fd, TCSAFLUSH, &tios) < 0)
+ fatal("tcsetattr: %m");
x = 0;
if (ioctl(fd, (crtscts > 0 || modem)? TIOCMODEM: TIOCNMODEM, &x) < 0)
warn("TIOC(N)CAR: %m");
baud_rate = inspeed = baud_rate_of(speed);
- restore_term = TRUE;
+ restore_term = 1;
}
/*
if (errno != ENXIO)
warn("tcsetattr: %m");
ioctl(fd, TIOCSWINSZ, &wsinfo);
- restore_term = FALSE;
+ restore_term = 0;
}
}
int n;
n = select(0, NULL, NULL, NULL, timo);
- if (n < 0 && errno != EINTR) {
- error("select: %m");
- die(1);
- }
+ if (n < 0 && errno != EINTR)
+ fatal("select: %m");
}
#endif
if ((len = read(ttyfd, buf, PPP_MTU + PPP_HDRLEN)) < 0) {
if (errno == EWOULDBLOCK || errno == EINTR)
return -1;
- error("read(fd): %m");
- die(1);
+ fatal("read(fd): %m");
}
return len;
}
{
u_int x;
- if (ioctl(ppp_fd, PPPIOCSMTU, &mtu) < 0) {
- error("ioctl(PPPIOCSMTU): %m");
- quit();
- }
+ if (ioctl(ppp_fd, PPPIOCSMTU, &mtu) < 0)
+ fatal("ioctl(PPPIOCSMTU): %m");
- if (ioctl(ppp_fd, PPPIOCSASYNCMAP, (caddr_t) &asyncmap) < 0) {
- error("ioctl(PPPIOCSASYNCMAP): %m");
- quit();
- }
+ if (ioctl(ppp_fd, PPPIOCSASYNCMAP, (caddr_t) &asyncmap) < 0)
+ fatal("ioctl(PPPIOCSASYNCMAP): %m");
- if (ioctl(ppp_fd, PPPIOCGFLAGS, (caddr_t) &x) < 0) {
- error("ioctl (PPPIOCGFLAGS): %m");
- quit();
- }
+ if (ioctl(ppp_fd, PPPIOCGFLAGS, (caddr_t) &x) < 0)
+ fatal("ioctl (PPPIOCGFLAGS): %m");
x = pcomp? x | SC_COMP_PROT: x &~ SC_COMP_PROT;
x = accomp? x | SC_COMP_AC: x &~ SC_COMP_AC;
- if (ioctl(ppp_fd, PPPIOCSFLAGS, (caddr_t) &x) < 0) {
- error("ioctl(PPPIOCSFLAGS): %m");
- quit();
- }
+ if (ioctl(ppp_fd, PPPIOCSFLAGS, (caddr_t) &x) < 0)
+ fatal("ioctl(PPPIOCSFLAGS): %m");
}
{
int x;
- if (ioctl(ppp_fd, PPPIOCSMRU, (caddr_t) &mru) < 0) {
- error("ioctl(PPPIOCSMRU): %m");
- quit();
- }
- if (ioctl(ppp_fd, PPPIOCSRASYNCMAP, (caddr_t) &asyncmap) < 0) {
- error("ioctl(PPPIOCSRASYNCMAP): %m");
- quit();
- }
- if (ioctl(ppp_fd, PPPIOCGFLAGS, (caddr_t) &x) < 0) {
- error("ioctl (PPPIOCGFLAGS): %m");
- quit();
- }
+ if (ioctl(ppp_fd, PPPIOCSMRU, (caddr_t) &mru) < 0)
+ fatal("ioctl(PPPIOCSMRU): %m");
+ if (ioctl(ppp_fd, PPPIOCSRASYNCMAP, (caddr_t) &asyncmap) < 0)
+ fatal("ioctl(PPPIOCSRASYNCMAP): %m");
+ if (ioctl(ppp_fd, PPPIOCGFLAGS, (caddr_t) &x) < 0)
+ fatal("ioctl (PPPIOCGFLAGS): %m");
x = !accomp? x | SC_REJ_COMP_AC: x &~ SC_REJ_COMP_AC;
- if (ioctl(ppp_fd, PPPIOCSFLAGS, (caddr_t) &x) < 0) {
- error("ioctl(PPPIOCSFLAGS): %m");
- quit();
- }
+ if (ioctl(ppp_fd, PPPIOCSFLAGS, (caddr_t) &x) < 0)
+ fatal("ioctl(PPPIOCSFLAGS): %m");
}
/*
{
struct ifreq ifr;
- strlcpy(ifr.ifr_name, sizeof (ifr.ifr_name), ifname);
+ strlcpy(ifr.ifr_name, ifname, sizeof (ifr.ifr_name));
if (ioctl(sockfd, SIOCGIFFLAGS, (caddr_t) &ifr) < 0) {
error("ioctl (SIOCGIFFLAGS): %m");
return 0;
ioctl(ppp_fd, PPPIOCSNPMODE, (caddr_t) &npi);
/* ignore errors, because ppp_fd might have been closed by now. */
- strlcpy(ifr.ifr_name, sizeof (ifr.ifr_name), ifname);
+ strlcpy(ifr.ifr_name, ifname, sizeof (ifr.ifr_name));
if (ioctl(sockfd, SIOCGIFFLAGS, (caddr_t) &ifr) < 0) {
error("ioctl (SIOCGIFFLAGS): %m");
rv = 0;
struct ifreq ifr;
ret = 1;
- strlcpy(ifr.ifr_name, sizeof (ifr.ifr_name), ifname);
+ strlcpy(ifr.ifr_name, ifname, sizeof (ifr.ifr_name));
SET_SA_FAMILY(ifr.ifr_addr, AF_INET);
if (m != 0) {
((struct sockaddr_in *) &ifr.ifr_addr)->sin_addr.s_addr = m;
((char *)&ifr->ifr_addr + sizeof(struct sockaddr))) {
if (ifr->ifr_addr.sa_family == AF_INET) {
ina = ((struct sockaddr_in *) &ifr->ifr_addr)->sin_addr.s_addr;
- strlcpy(ifreq.ifr_name, sizeof(ifreq.ifr_name), ifr->ifr_name);
+ strlcpy(ifreq.ifr_name, ifr->ifr_name, sizeof(ifreq.ifr_name));
/*
* Check that the interface is up, and not point-to-point
* or loopback.
/*
* Grab the physical address for this interface.
*/
- strlcpy(ifdevea.ifr_name, sizeof(ifdevea.ifr_name), ifr->ifr_name);
+ strlcpy(ifdevea.ifr_name, ifr->ifr_name, sizeof(ifdevea.ifr_name));
if (ioctl(sockfd, SIOCRPHYSADDR, &ifdevea) < 0) {
error("Couldn't get h/w address for %s: %m", ifr->ifr_name);
return 0;
/*
* Check that the interface is up, and not point-to-point or loopback.
*/
- strlcpy(ifreq.ifr_name, sizeof(ifreq.ifr_name), ifr->ifr_name);
+ strlcpy(ifreq.ifr_name, ifr->ifr_name, sizeof(ifreq.ifr_name));
if (ioctl(sockfd, SIOCGIFFLAGS, &ifreq) < 0)
continue;
if ((ifreq.ifr_flags & (IFF_UP|IFF_POINTOPOINT|IFF_LOOPBACK))
if ((fd = open(WTMPFILE, O_WRONLY|O_APPEND, 0)) < 0)
return;
if (!fstat(fd, &buf)) {
- strlcpy(ut.ut_line, sizeof(ut.ut_line), line);
- strlcpy(ut.ut_name, sizeof(ut.ut_name), name);
- strlcpy(ut.ut_host, sizeof(ut.ut_host), host);
+ strlcpy(ut.ut_line, line, sizeof(ut.ut_line));
+ strlcpy(ut.ut_name, name, sizeof(ut.ut_name));
+ strlcpy(ut.ut_host, host, sizeof(ut.ut_host));
(void)time(&ut.ut_time);
if (write(fd, (char *)&ut, sizeof(struct utmp)) != sizeof(struct utmp))
(void)ftruncate(fd, buf.st_size);