* ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING OR
* DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES
*
- * Copyright (c) 1994 The Australian National University.
- * All rights reserved.
+ * Copyright (c) 1995-2002 Paul Mackerras. All rights reserved.
*
- * Permission to use, copy, modify, and distribute this software and its
- * documentation is hereby granted, provided that the above copyright
- * notice appears in all copies. This software is provided without any
- * warranty, express or implied. The Australian National University
- * makes no representations about the suitability of this software for
- * any purpose.
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * 2. The name(s) of the authors of this software must not be used to
+ * endorse or promote products derived from this software without
+ * prior written permission.
+ *
+ * 3. Redistributions of any form whatsoever must retain the following
+ * acknowledgment:
+ * "This product includes software developed by Paul Mackerras
+ * <paulus@samba.org>".
+ *
+ * THE AUTHORS OF THIS SOFTWARE DISCLAIM ALL WARRANTIES WITH REGARD TO
+ * THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS, IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY
+ * SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN
+ * AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
+ * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ *
+ * Derived from main.c and pppd.h, which are:
*
- * IN NO EVENT SHALL THE AUSTRALIAN NATIONAL UNIVERSITY BE LIABLE TO ANY
- * PARTY FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
- * ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN IF
- * THE AUSTRALIAN NATIONAL UNIVERSITY HAVE BEEN ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
+ * Copyright (c) 1984-2000 Carnegie Mellon University. All rights reserved.
*
- * THE AUSTRALIAN NATIONAL UNIVERSITY SPECIFICALLY DISCLAIMS ANY WARRANTIES,
- * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
- * AND FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- * ON AN "AS IS" BASIS, AND THE AUSTRALIAN NATIONAL UNIVERSITY HAS NO
- * OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS,
- * OR MODIFICATIONS.
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in
+ * the documentation and/or other materials provided with the
+ * distribution.
+ *
+ * 3. The name "Carnegie Mellon University" must not be used to
+ * endorse or promote products derived from this software without
+ * prior written permission. For permission or any legal
+ * details, please contact
+ * Office of Technology Transfer
+ * Carnegie Mellon University
+ * 5000 Forbes Avenue
+ * Pittsburgh, PA 15213-3890
+ * (412) 268-4387, fax: (412) 268-7395
+ * tech-transfer@andrew.cmu.edu
+ *
+ * 4. Redistributions of any form whatsoever must retain the following
+ * acknowledgment:
+ * "This product includes software developed by Computing Services
+ * at Carnegie Mellon University (http://www.cmu.edu/computing/)."
+ *
+ * CARNEGIE MELLON UNIVERSITY DISCLAIMS ALL WARRANTIES WITH REGARD TO
+ * THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS, IN NO EVENT SHALL CARNEGIE MELLON UNIVERSITY BE LIABLE
+ * FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN
+ * AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
+ * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
-#define RCSID "$Id: sys-solaris.c,v 1.2 2000/04/21 01:27:57 masputra Exp $"
+#define RCSID "$Id: sys-solaris.c,v 1.16 2008/01/30 14:26:53 carlsonj Exp $"
#include <limits.h>
#include <stdio.h>
#include <stddef.h>
#include <stdlib.h>
+#include <string.h>
#include <ctype.h>
#include <errno.h>
#include <fcntl.h>
#endif
#include <signal.h>
#include <utmpx.h>
+#include <stropts.h>
#include <sys/types.h>
#include <sys/ioccom.h>
#include <sys/stream.h>
#include <sys/dlpi.h>
#include <sys/stat.h>
#include <sys/mkdev.h>
+#include <sys/time.h>
#include <net/if.h>
#include <net/if_arp.h>
#include <net/route.h>
#define UDP6_DEV_NAME "/dev/udp6"
#endif /* !defined(UDP6_DEV_NAME) && defined(SOL2) */
-static const char rcsid[] = RCSID;
#if defined(SOL2)
/*
static int ip6muxid = -1; /* Multiplexer file descriptor */
static int if6_is_up = 0; /* IPv6 interface has been marked up */
+#define IN6_SOCKADDR_FROM_EUI64(s, eui64) do { \
+ (s)->sin6_family = AF_INET6; \
+ (s)->sin6_addr.s6_addr32[0] = htonl(0xfe800000); \
+ eui64_copy(eui64, (s)->sin6_addr.s6_addr32[2]); \
+ } while(0)
+
#define _IN6_LLX_FROM_EUI64(l, s, eui64, as) do { \
s->sin6_addr.s6_addr32[0] = htonl(as); \
eui64_copy(eui64, s->sin6_addr.s6_addr32[2]); \
s->sin6_family = AF_INET6; \
l.lifr_addr.ss_family = AF_INET6; \
- l.lifr_addrlen = 10; \
+ l.lifr_addrlen = 64; \
l.lifr_addr = laddr; \
} while (0)
+#define _IN6A_LLX_FROM_EUI64(s, eui64, as) do { \
+ s->s6_addr32[0] = htonl(as); \
+ eui64_copy(eui64, s->s6_addr32[2]); \
+ } while (0)
+
#define IN6_LLADDR_FROM_EUI64(l, s, eui64) \
_IN6_LLX_FROM_EUI64(l, s, eui64, 0xfe800000)
#define IN6_LLTOKEN_FROM_EUI64(l, s, eui64) \
_IN6_LLX_FROM_EUI64(l, s, eui64, 0)
+#define IN6A_LLADDR_FROM_EUI64(s, eui64) \
+ _IN6A_LLX_FROM_EUI64(s, eui64, 0xfe800000)
+
#endif /* defined(INET6) && defined(SOL2) */
#if defined(INET6) && defined(SOL2)
static int if_is_up; /* Interface has been marked up */
static u_int32_t remote_addr; /* IP address of peer */
static u_int32_t default_route_gateway; /* Gateway for default route added */
+static eui64_t default_route_gateway6; /* Gateway for default IPv6 route added */
static u_int32_t proxy_arp_addr; /* Addr for proxy arp entry added */
/* Prototypes for procedures local to this file. */
sifdown(0);
if (default_route_gateway)
cifdefaultroute(0, default_route_gateway, default_route_gateway);
+ if (default_route_gateway6.e32[0] != 0 || default_route_gateway6.e32[1] != 0)
+ cif6defaultroute(0, default_route_gateway6, default_route_gateway6);
if (proxy_arp_addr)
cifproxyarp(0, proxy_arp_addr);
#if defined(SOL2)
}
/*
- * establish_ppp - Turn the serial port into a ppp interface.
+ * tty_establish_ppp - Turn the serial port into a ppp interface.
*/
int
-establish_ppp(fd)
+tty_establish_ppp(fd)
int fd;
{
int i;
}
/*
- * restore_loop - reattach the ppp unit to the loopback.
- * This doesn't need to do anything because disestablish_ppp does it.
- */
-void
-restore_loop()
-{
-}
-
-/*
- * disestablish_ppp - Restore the serial port to normal operation.
+ * tty_disestablish_ppp - Restore the serial port to normal operation.
* It attempts to reconstruct the stream with the previously popped
* modules. This shouldn't call die() because it's called from die().
*/
void
-disestablish_ppp(fd)
+tty_disestablish_ppp(fd)
int fd;
{
int i;
}
#endif
+ if (stop_bits >= 2)
+ tios.c_cflag |= CSTOPB;
+
tios.c_cflag |= CS8 | CREAD | HUPCL;
if (local || !modem)
tios.c_cflag |= CLOCAL;
int retries;
struct pollfd pfd;
- if (debug)
- dbglog("sent %P", p, len);
+ dump_packet("sent", p, len);
+ if (snoop_send_hook) snoop_send_hook(p, len);
data.len = len;
data.buf = (caddr_t) p;
}
/*
- * ppp_send_config - configure the transmit characteristics of
- * the ppp interface.
+ * netif_set_mtu - set the MTU on the PPP network interface.
*/
void
-ppp_send_config(unit, mtu, asyncmap, pcomp, accomp)
+netif_set_mtu(unit, mtu)
int unit, mtu;
- u_int32_t asyncmap;
- int pcomp, accomp;
{
- int cf[2];
struct ifreq ifr;
#if defined(INET6) && defined(SOL2)
struct lifreq lifr;
int fd;
#endif /* defined(INET6) && defined(SOL2) */
- link_mtu = mtu;
- if (strioctl(pppfd, PPPIO_MTU, &mtu, sizeof(mtu), 0) < 0) {
- if (hungup && errno == ENXIO)
- return;
- error("Couldn't set MTU: %m");
- }
- if (fdmuxid >= 0) {
- if (!sync_serial) {
- if (strioctl(pppfd, PPPIO_XACCM, &asyncmap, sizeof(asyncmap), 0) < 0) {
- error("Couldn't set transmit ACCM: %m");
- }
- }
- cf[0] = (pcomp? COMP_PROT: 0) + (accomp? COMP_AC: 0);
- cf[1] = COMP_PROT | COMP_AC;
- if (any_compressions() &&
- strioctl(pppfd, PPPIO_CFLAGS, cf, sizeof(cf), sizeof(int)) < 0) {
- error("Couldn't set prot/AC compression: %m");
- }
- }
-
- /* set the MTU for IP as well */
memset(&ifr, 0, sizeof(ifr));
strlcpy(ifr.ifr_name, ifname, sizeof(ifr.ifr_name));
ifr.ifr_metric = link_mtu;
}
/*
- * ppp_set_xaccm - set the extended transmit ACCM for the interface.
+ * tty_send_config - configure the transmit characteristics of
+ * the ppp interface.
*/
void
-ppp_set_xaccm(unit, accm)
- int unit;
+tty_send_config(mtu, asyncmap, pcomp, accomp)
+ int mtu;
+ u_int32_t asyncmap;
+ int pcomp, accomp;
+{
+ int cf[2];
+
+ link_mtu = mtu;
+ if (strioctl(pppfd, PPPIO_MTU, &mtu, sizeof(mtu), 0) < 0) {
+ if (hungup && errno == ENXIO) {
+ ++error_count;
+ return;
+ }
+ error("Couldn't set MTU: %m");
+ }
+ if (fdmuxid >= 0) {
+ if (!sync_serial) {
+ if (strioctl(pppfd, PPPIO_XACCM, &asyncmap, sizeof(asyncmap), 0) < 0)
+ error("Couldn't set transmit ACCM: %m");
+ }
+ cf[0] = (pcomp? COMP_PROT: 0) + (accomp? COMP_AC: 0);
+ cf[1] = COMP_PROT | COMP_AC;
+ if (any_compressions() &&
+ strioctl(pppfd, PPPIO_CFLAGS, cf, sizeof(cf), sizeof(int)) < 0)
+ error("Couldn't set prot/AC compression: %m");
+ }
+}
+
+/*
+ * tty_set_xaccm - set the extended transmit ACCM for the interface.
+ */
+void
+tty_set_xaccm(accm)
ext_accm accm;
{
if (sync_serial)
}
/*
- * ppp_recv_config - configure the receive-side characteristics of
+ * tty_recv_config - configure the receive-side characteristics of
* the ppp interface.
*/
void
-ppp_recv_config(unit, mru, asyncmap, pcomp, accomp)
- int unit, mru;
+tty_recv_config(mru, asyncmap, pcomp, accomp)
+ int mru;
u_int32_t asyncmap;
int pcomp, accomp;
{
link_mru = mru;
if (strioctl(pppfd, PPPIO_MRU, &mru, sizeof(mru), 0) < 0) {
- if (hungup && errno == ENXIO)
+ if (hungup && errno == ENXIO) {
+ ++error_count;
return;
+ }
error("Couldn't set MRU: %m");
}
if (fdmuxid >= 0) {
if (!sync_serial) {
- if (strioctl(pppfd, PPPIO_RACCM, &asyncmap, sizeof(asyncmap), 0) < 0) {
+ if (strioctl(pppfd, PPPIO_RACCM, &asyncmap, sizeof(asyncmap), 0) < 0)
error("Couldn't set receive ACCM: %m");
- }
}
cf[0] = (pcomp? DECOMP_PROT: 0) + (accomp? DECOMP_AC: 0);
cf[1] = DECOMP_PROT | DECOMP_AC;
if (any_compressions() &&
- strioctl(pppfd, PPPIO_CFLAGS, cf, sizeof(cf), sizeof(int)) < 0) {
+ strioctl(pppfd, PPPIO_CFLAGS, cf, sizeof(cf), sizeof(int)) < 0)
error("Couldn't set prot/AC decompression: %m");
- }
}
}
}
stats->bytes_in = s.p.ppp_ibytes;
stats->bytes_out = s.p.ppp_obytes;
+ stats->pkts_in = s.p.ppp_ipackets;
+ stats->pkts_out = s.p.ppp_opackets;
return 1;
}
return 1;
}
+/*
+ * sif6defaultroute - assign a default route through the address given.
+ */
+int
+sif6defaultroute(u, l, g)
+ int u;
+ eui64_t l, g;
+{
+ struct {
+ struct rt_msghdr rtm;
+ struct sockaddr_in6 dst;
+ struct sockaddr_in6 gw;
+ } rmsg;
+ static int seq;
+ int rtsock;
+
+#if defined(__USLC__)
+ g = l; /* use the local address as gateway */
+#endif
+ memset(&rmsg, 0, sizeof(rmsg));
+
+ rmsg.rtm.rtm_msglen = sizeof (rmsg);
+ rmsg.rtm.rtm_version = RTM_VERSION;
+ rmsg.rtm.rtm_type = RTM_ADD;
+ rmsg.rtm.rtm_flags = RTF_GATEWAY;
+ rmsg.rtm.rtm_addrs = RTA_DST | RTA_GATEWAY;
+ rmsg.rtm.rtm_pid = getpid();
+ rmsg.rtm.rtm_seq = seq++;
+
+ rmsg.dst.sin6_family = AF_INET6;
+
+ rmsg.gw.sin6_family = AF_INET6;
+ IN6_SOCKADDR_FROM_EUI64(&rmsg.gw, g);
+
+ rtsock = socket(PF_ROUTE, SOCK_RAW, 0);
+
+ if (rtsock < 0) {
+ error("Can't add default route: %m");
+ return 0;
+ }
+
+ if (write(rtsock, &rmsg, sizeof(rmsg)) < 0)
+ error("Can't add default route: %m");
+
+ close(rtsock);
+
+ default_route_gateway6 = g;
+ return 1;
+}
+
+/*
+ * cif6defaultroute - delete a default route through the address given.
+ */
+int
+cif6defaultroute(u, l, g)
+ int u;
+ eui64_t l, g;
+{
+ /* No need to do this on Solaris; the kernel deletes the
+ route when the interface goes down. */
+ memset(&default_route_gateway6, 0, sizeof(default_route_gateway6));
+ return 1;
+}
+
#endif /* defined(SOL2) && defined(INET6) */
error("Couldn't set remote IP address: %m");
ret = 0;
}
-#if 0 /* now done in ppp_send_config */
- ifr.ifr_metric = link_mtu;
- if (ioctl(ipfd, SIOCSIFMTU, &ifr) < 0) {
- error("Couldn't set IP MTU: %m");
- }
-#endif
remote_addr = h;
return ret;
char *name;
struct sockaddr *hwaddr;
{
- char *p, *q;
+ char *q;
int unit, iffd, adrlen;
unsigned char *adrp;
char ifdev[24];
pfd.events = POLLIN | POLLPRI;
do {
n = poll(&pfd, 1, 1000);
- } while (n == -1 && errno == EINTR);
+ } while (n == -1 && errno == EINTR && !got_sigterm);
if (n <= 0)
return -1;
if (name[0] != 0) {
/* logging in */
strncpy(utmpx.ut_user, name, sizeof(utmpx.ut_user));
- strncpy(utmpx.ut_id, ifname, sizeof(utmpx.ut_id));
strncpy(utmpx.ut_line, line, sizeof(utmpx.ut_line));
+ strncpy(utmpx.ut_host, host, sizeof(utmpx.ut_host));
+ if (*host != '\0') {
+ utmpx.ut_syslen = strlen(host) + 1;
+ if (utmpx.ut_syslen > sizeof(utmpx.ut_host))
+ utmpx.ut_syslen = sizeof(utmpx.ut_host);
+ }
utmpx.ut_pid = getpid();
utmpx.ut_type = USER_PROCESS;
} else {
{
int mfd, sfd;
char *pty_name;
- struct termios tios;
mfd = open("/dev/ptmx", O_RDWR);
if (mfd < 0) {
return 1;
}
+
+/********************************************************************
+ *
+ * get_time - Get current time, monotonic if possible.
+ */
+int
+get_time(struct timeval *tv)
+{
+ return gettimeofday(tv, NULL);
+}