mirror of
git://projects.qi-hardware.com/openwrt-xburst.git
synced 2024-11-25 21:40:37 +02:00
166 lines
4.6 KiB
Diff
166 lines
4.6 KiB
Diff
--- fping-2.4b2-to-ipv6.orig/fping.8
|
|
+++ fping-2.4b2-to-ipv6/fping.8
|
|
@@ -1,4 +1,4 @@
|
|
-.TH fping l
|
|
+.TH fping 8
|
|
.SH NAME
|
|
fping \- send ICMP ECHO_REQUEST packets to network hosts
|
|
.SH SYNOPSIS
|
|
@@ -152,7 +152,7 @@
|
|
example none the less.
|
|
.nf
|
|
|
|
-#!/usr/local/bin/perl
|
|
+#!/usr/bin/perl
|
|
require 'open2.pl';
|
|
|
|
$MAILTO = "root";
|
|
@@ -178,7 +178,7 @@
|
|
that are currently reachable.
|
|
.nf
|
|
|
|
-#!/usr/local/bin/perl
|
|
+#!/usr/bin/perl
|
|
|
|
$hosts_to_backup = `cat /etc/hosts.backup | fping -a`;
|
|
|
|
--- fping-2.4b2-to-ipv6.orig/fping.c
|
|
+++ fping-2.4b2-to-ipv6/fping.c
|
|
@@ -42,7 +42,6 @@
|
|
* IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
|
|
* WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
|
|
*/
|
|
-#define IPV6 1 /* This should be a compiler option, or even better be done from the Makefile... ;) */
|
|
|
|
#ifndef _NO_PROTO
|
|
#if !__STDC__ && !defined( __cplusplus ) && !defined( FUNCPROTO ) \
|
|
@@ -101,13 +100,8 @@
|
|
#endif
|
|
#include <netinet/in_systm.h>
|
|
|
|
-/* Linux has bizarre ip.h and ip_icmp.h */
|
|
-#if defined( __linux__ )
|
|
-#include "linux.h"
|
|
-#else
|
|
#include <netinet/ip.h>
|
|
#include <netinet/ip_icmp.h>
|
|
-#endif /* defined(__linux__) */
|
|
|
|
#include <arpa/inet.h>
|
|
#include <netdb.h>
|
|
@@ -150,7 +144,11 @@
|
|
#define MIN_PING_DATA sizeof( PING_DATA )
|
|
#define MAX_IP_PACKET 65536 /* (theoretical) max IP packet size */
|
|
#define SIZE_IP_HDR 20
|
|
+#ifndef IPV6
|
|
#define SIZE_ICMP_HDR ICMP_MINLEN /* from ip_icmp.h */
|
|
+#else
|
|
+#define SIZE_ICMP_HDR sizeof(FPING_ICMPHDR)
|
|
+#endif
|
|
#define MAX_PING_DATA ( MAX_IP_PACKET - SIZE_IP_HDR - SIZE_ICMP_HDR )
|
|
|
|
/* sized so as to be like traditional ping */
|
|
@@ -474,6 +472,35 @@
|
|
sizeof(opton)))
|
|
err(1, "setsockopt(IPV6_RTHDR)");
|
|
#endif
|
|
+#ifndef USE_SIN6_SCOPE_ID
|
|
+#ifdef IPV6_RECVPKTINFO
|
|
+ if (setsockopt(s, IPPROTO_IPV6, IPV6_RECVPKTINFO, &opton,
|
|
+ sizeof(opton)))
|
|
+ err(1, "setsockopt(IPV6_RECVPKTINFO)");
|
|
+#else /* old adv. API */
|
|
+ if (setsockopt(s, IPPROTO_IPV6, IPV6_PKTINFO, &opton,
|
|
+ sizeof(opton)))
|
|
+ err(1, "setsockopt(IPV6_PKTINFO)");
|
|
+#endif
|
|
+#endif /* USE_SIN6_SCOPE_ID */
|
|
+#ifdef IPV6_RECVHOPLIMIT
|
|
+ if (setsockopt(s, IPPROTO_IPV6, IPV6_RECVHOPLIMIT, &opton,
|
|
+ sizeof(opton)))
|
|
+ err(1, "setsockopt(IPV6_RECVHOPLIMIT)");
|
|
+#else /* old adv. API */
|
|
+ if (setsockopt(s, IPPROTO_IPV6, IPV6_HOPLIMIT, &opton,
|
|
+ sizeof(opton)))
|
|
+ err(1, "setsockopt(IPV6_HOPLIMIT)");
|
|
+#endif
|
|
+#ifdef IPV6_CHECKSUM
|
|
+#ifndef SOL_RAW
|
|
+#define SOL_RAW IPPROTO_IPV6
|
|
+#endif
|
|
+ opton = 2;
|
|
+ if (setsockopt(s, SOL_RAW, IPV6_CHECKSUM, &opton,
|
|
+ sizeof(opton)))
|
|
+ err(1, "setsockopt(SOL_RAW,IPV6_CHECKSUM)");
|
|
+#endif
|
|
#endif
|
|
|
|
if( ( uid = getuid() ) )
|
|
@@ -1112,7 +1139,7 @@
|
|
/* but allow time for the last one to come in */
|
|
if( count_flag )
|
|
{
|
|
- if( ( cursor->num_sent >= count ) && ( ht > cursor->timeout ) )
|
|
+ if( ( cursor->num_sent >= count ) && ( cursor->num_recv >= count || ht > cursor->timeout ) )
|
|
{
|
|
remove_job( cursor );
|
|
continue;
|
|
@@ -1382,15 +1409,15 @@
|
|
if( h->num_recv_i <= h->num_sent_i )
|
|
{
|
|
fprintf( stderr, " xmt/rcv/%%loss = %d/%d/%d%%",
|
|
- h->num_sent_i, h->num_recv_i,
|
|
- ( ( h->num_sent_i - h->num_recv_i ) * 100 ) / h->num_sent_i );
|
|
+ h->num_sent_i, h->num_recv_i, h->num_sent_i > 0 ?
|
|
+ ( ( h->num_sent_i - h->num_recv_i ) * 100 ) / h->num_sent_i : 0 );
|
|
|
|
}/* IF */
|
|
else
|
|
{
|
|
fprintf( stderr, " xmt/rcv/%%return = %d/%d/%d%%",
|
|
- h->num_sent_i, h->num_recv_i,
|
|
- ( ( h->num_recv_i * 100 ) / h->num_sent_i ) );
|
|
+ h->num_sent_i, h->num_recv_i, h->num_sent_i > 0 ?
|
|
+ ( ( h->num_recv_i * 100 ) / h->num_sent_i ) : 0 );
|
|
|
|
}/* ELSE */
|
|
|
|
@@ -2165,20 +2192,33 @@
|
|
struct addrinfo *res, hints;
|
|
int ret_ga;
|
|
char *hostname;
|
|
+ size_t len;
|
|
|
|
/* getaddrinfo */
|
|
bzero(&hints, sizeof(struct addrinfo));
|
|
- hints.ai_flags = AI_CANONNAME;
|
|
+ hints.ai_flags = name_flag ? AI_CANONNAME : 0;
|
|
hints.ai_family = AF_INET6;
|
|
hints.ai_socktype = SOCK_RAW;
|
|
hints.ai_protocol = IPPROTO_ICMPV6;
|
|
|
|
ret_ga = getaddrinfo(name, NULL, &hints, &res);
|
|
- if (ret_ga) errx(1, "%s", gai_strerror(ret_ga));
|
|
+ if (ret_ga) {
|
|
+ if(!quiet_flag)
|
|
+ warnx("%s", gai_strerror(ret_ga));
|
|
+ num_noaddress++;
|
|
+ return;
|
|
+ }
|
|
if (res->ai_canonname) hostname = res->ai_canonname;
|
|
else hostname = name;
|
|
- if (!res->ai_addr) errx(1, "getaddrinfo failed");
|
|
- (void)memcpy(&dst, res->ai_addr, sizeof(FPING_SOCKADDR)); /*res->ai_addrlen);*/
|
|
+ if (!res->ai_addr) {
|
|
+ if(!quiet_flag)
|
|
+ warnx("getaddrinfo failed");
|
|
+ num_noaddress++;
|
|
+ return;
|
|
+ }
|
|
+ len = res->ai_addrlen;
|
|
+ if (len > sizeof(FPING_SOCKADDR)) len = sizeof(FPING_SOCKADDR);
|
|
+ (void)memcpy(&dst, res->ai_addr, len);
|
|
add_addr(name, name, &dst);
|
|
#endif
|
|
} /* add_name() */
|