*
* Rani Assaf <rani@magic.metawire.com> 980929: resolve addresses
* Rani Assaf <rani@magic.metawire.com> 980930: do not allow key for ipip/sit
+ * Bernd Eckenfels 990715: add linux/types.h (not clean but solves missing __u16
+ * Arnaldo Carvalho de Melo 20010404: use setlocale
*/
#include <stdio.h>
#include <fcntl.h>
#include <sys/socket.h>
#include <sys/ioctl.h>
-#include <linux/if.h>
-#include <linux/if_arp.h>
#include <netinet/in.h>
#include <netinet/ip.h>
#include <arpa/inet.h>
+#if defined(__GLIBC__) && (__GLIBC__ > 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 1))
+#include <net/if.h>
+#include <net/if_arp.h>
+#else
+#include <linux/if.h>
+#include <linux/if_arp.h>
+#endif
+#include <linux/types.h>
#include <linux/if_tunnel.h>
+#include "config.h"
+#include "intl.h"
+#include "net-support.h"
+#include "version.h"
+#include "util.h"
+
#undef GRE_CSUM
#define GRE_CSUM htons(0x8000)
#undef GRE_ROUTING
#define IPPROTO_GRE 47
#endif
-#include "utils.h"
+#include "util-ank.h"
+
+char *Release = RELEASE,
+ *Version = "iptunnel 1.01",
+ *Signature = "Alexey Kuznetsov, <kuznet@ms2.inr.ac.ru>";
+
+static void version(void)
+{
+ printf("%s\n%s\n%s\n", Release, Version, Signature);
+ exit(E_VERSION);
+}
static void usage(void) __attribute__((noreturn));
static void usage(void)
{
- fprintf(stderr, "Usage: iptunnel { add | change | del | show } [ NAME ]\n");
- fprintf(stderr, " [ mode { ipip | gre | sit } ] [ remote ADDR ] [ local ADDR ]\n");
- fprintf(stderr, " [ [i|o]seq ] [ [i|o]key KEY ] [ [i|o]csum ]\n");
- fprintf(stderr, " [ ttl TTL ] [ tos TOS ] [ nopmtudisc ] [ dev PHYS_DEV ]\n");
- fprintf(stderr, "\n");
- fprintf(stderr, "Where: NAME := STRING\n");
- fprintf(stderr, " ADDR := { IP_ADDRESS | any }\n");
- fprintf(stderr, " TOS := { NUMBER | inherit }\n");
- fprintf(stderr, " TTL := { 1..255 | inherit }\n");
- fprintf(stderr, " KEY := { DOTTED_QUAD | NUMBER }\n");
+ fprintf(stderr, _("Usage: iptunnel { add | change | del | show } [ NAME ]\n"));
+ fprintf(stderr, _(" [ mode { ipip | gre | sit } ] [ remote ADDR ] [ local ADDR ]\n"));
+ fprintf(stderr, _(" [ [i|o]seq ] [ [i|o]key KEY ] [ [i|o]csum ]\n"));
+ fprintf(stderr, _(" [ ttl TTL ] [ tos TOS ] [ nopmtudisc ] [ dev PHYS_DEV ]\n"));
+ fprintf(stderr, _(" iptunnel -V | --version\n\n"));
+ fprintf(stderr, _("Where: NAME := STRING\n"));
+ fprintf(stderr, _(" ADDR := { IP_ADDRESS | any }\n"));
+ fprintf(stderr, _(" TOS := { NUMBER | inherit }\n"));
+ fprintf(stderr, _(" TTL := { 1..255 | inherit }\n"));
+ fprintf(stderr, _(" KEY := { DOTTED_QUAD | NUMBER }\n"));
exit(-1);
}
p->iph.saddr = get_addr32(*argv);
} else if (strcmp(*argv, "dev") == 0) {
NEXT_ARG();
- strncpy(medium, *argv, IFNAMSIZ-1);
+ safe_strncpy(medium, *argv, IFNAMSIZ-1);
} else if (strcmp(*argv, "ttl") == 0) {
unsigned uval;
NEXT_ARG();
} else {
if (p->name[0])
usage();
- strncpy(p->name, *argv, IFNAMSIZ);
+ safe_strncpy(p->name, *argv, IFNAMSIZ);
}
argc--; argv++;
}
if (p->iph.protocol == IPPROTO_IPIP || p->iph.protocol == IPPROTO_IPV6) {
if ((p->i_flags & GRE_KEY) || (p->o_flags & GRE_KEY)) {
- fprintf(stderr, "Keys are not allowed with ipip and sit.\n");
+ fprintf(stderr, _("Keys are not allowed with ipip and sit.\n"));
return -1;
}
}
p->o_flags |= GRE_KEY;
}
if (IN_MULTICAST(ntohl(p->iph.daddr)) && !p->iph.saddr) {
- fprintf(stderr, "Broadcast tunnel requires a source address.\n");
+ fprintf(stderr, _("Broadcast tunnel requires a source address.\n"));
return -1;
}
return 0;
return -1;
if (p.iph.ttl && p.iph.frag_off == 0) {
- fprintf(stderr, "ttl != 0 and noptmudisc are incompatible\n");
+ fprintf(stderr, _("ttl != 0 and noptmudisc are incompatible\n"));
return -1;
}
case IPPROTO_IPV6:
return do_add_ioctl(cmd, "sit0", &p);
default:
- fprintf(stderr, "cannot determine tunnel mode (ipip, gre or sit)\n");
+ fprintf(stderr, _("cannot determine tunnel mode (ipip, gre or sit)\n"));
return -1;
}
return -1;
inet_ntop(AF_INET, &p->i_key, s3, sizeof(s3));
inet_ntop(AF_INET, &p->o_key, s4, sizeof(s4));
- printf("%s: %s/ip remote %s local %s ",
+ printf(_("%s: %s/ip remote %s local %s "),
p->name,
p->iph.protocol == IPPROTO_IPIP ? "ip" :
(p->iph.protocol == IPPROTO_GRE ? "gre" :
- (p->iph.protocol == IPPROTO_IPV6 ? "ipv6" : "unknown")),
+ (p->iph.protocol == IPPROTO_IPV6 ? "ipv6" : _("unknown"))),
p->iph.daddr ? s1 : "any", p->iph.saddr ? s2 : "any");
if (p->link) {
char *n = do_ioctl_get_ifname(p->link);
printf("\n");
if (p->i_flags&GRE_SEQ)
- printf(" Drop packets out of sequence.\n");
+ printf(_(" Drop packets out of sequence.\n"));
if (p->i_flags&GRE_CSUM)
- printf(" Checksum in received packet is required.\n");
+ printf(_(" Checksum in received packet is required.\n"));
if (p->o_flags&GRE_SEQ)
- printf(" Sequence packets on output.\n");
+ printf(_(" Sequence packets on output.\n"));
if (p->o_flags&GRE_CSUM)
- printf(" Checksum output packets.\n");
+ printf(_(" Checksum output packets.\n"));
}
static int do_tunnels_list(struct ip_tunnel_parm *p)
buf[sizeof(buf) - 1] = 0;
if ((ptr = strchr(buf, ':')) == NULL ||
(*ptr++ = 0, sscanf(buf, "%s", name) != 1)) {
- fprintf(stderr, "Wrong format of /proc/net/dev. Sorry.\n");
+ fprintf(stderr, _("Wrong format of /proc/net/dev. Sorry.\n"));
return -1;
}
if (sscanf(ptr, "%ld%ld%ld%ld%ld%ld%ld%*d%ld%ld%ld%ld%ld%ld%ld",
continue;
type = do_ioctl_get_iftype(name);
if (type == -1) {
- fprintf(stderr, "Failed to get type of [%s]\n", name);
+ fprintf(stderr, _("Failed to get type of [%s]\n"), name);
continue;
}
if (type != ARPHRD_TUNNEL && type != ARPHRD_IPGRE && type != ARPHRD_SIT)
continue;
print_tunnel(&p1);
if (show_stats) {
- printf("RX: Packets Bytes Errors CsumErrs OutOfSeq Mcasts\n");
+ printf(_("RX: Packets Bytes Errors CsumErrs OutOfSeq Mcasts\n"));
printf(" %-10ld %-12ld %-6ld %-8ld %-8ld %-8ld\n",
rx_packets, rx_bytes, rx_errs, rx_frame, rx_fifo, rx_multi);
- printf("TX: Packets Bytes Errors DeadLoop NoRoute NoBufs\n");
+ printf(_("TX: Packets Bytes Errors DeadLoop NoRoute NoBufs\n"));
printf(" %-10ld %-12ld %-6ld %-8ld %-8ld %-6ld\n\n",
tx_packets, tx_bytes, tx_errs, tx_colls, tx_carrier, tx_drops);
}
{
char *basename;
+#if I18N
+ setlocale (LC_ALL, "");
+ bindtextdomain("net-tools", "/usr/share/locale");
+ textdomain("net-tools");
+#endif
+
basename = strrchr(argv[0], '/');
if (basename == NULL)
basename = argv[0];
++show_stats;
} else if (matches(argv[1], "-resolve") == 0) {
++resolve_hosts;
+ } else if ((matches(argv[1], "-V") == 0) || (matches(argv[1], "--version") == 0)) {
+ version();
} else
usage();
argc--; argv++;
projects / platform / upstream / net-tools.git / blobdiff