More build system fixing

4 files changed, 155 insertions, 3 deletions

diff --git a/Makefile.in b/Makefile.in
index c3de8ad..7ae5cab 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -35,8 +35,8 @@ target_triplet = @target@
 subdir = .
 DIST_COMMON = README $(am__configure_deps) $(srcdir)/Makefile.am \
 	$(srcdir)/Makefile.in $(srcdir)/config.h.in \
-	$(top_srcdir)/configure COPYING INSTALL config.guess \
-	config.sub depcomp install-sh missing
+	$(top_srcdir)/configure INSTALL config.guess config.sub \
+	depcomp install-sh missing
 ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
 am__aclocal_m4_deps = $(top_srcdir)/configure.ac
 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
diff --git a/doc/arping.8 b/doc/arping.8
new file mode 100644
index 0000000..72b38a5
--- /dev/null
+++ b/doc/arping.8
@@ -0,0 +1,152 @@
+.TH "arping" "8" "21th June, 2003" "arping" ""
+
+.PP 
+.SH "NAME"
+arping \- sends arp and/or ip pings to a given host
+.PP 
+.SH "SYNOPSIS"
+\fBarping\fP [-abdDFhpqrRd0uv] [-S \fIhost/ip\fP] [-T \fIhost/ip\fP] [-s \fIMAC\fP]    [-t \fIMAC\fP] [-c \fIcount\fP] [-i \fIinterface\fP] [ -w \fIus\fP ] <\fIhost\fP | -B>
+.PP 
+\fBarping\fP --help
+.PP 
+.SH "DESCRIPTION"
+The \fIarping\fP utility sends \fBARP\fP and/or \fBICMP\fP requests to the specified \fIhost\fP and displays the replies\&. The \fIhost\fP may be specified by its \fBhostname\fP, its \fBIP\fP address, or its \fBMAC\fP address\&.
+.PP 
+One request is sent each second\&.
+.PP 
+When pinging an IP an ARP who-has query is sent\&. When pinging a MAC
+address a directed broadcast ICMP Echo request is sent\&. For more
+technical explaination and an FAQ, see the README file\&.
+.PP 
+\fINote on timing\fP
+.PP 
+ARP packets are usually replied to (on a LAN) so fast that the OS task
+scheduler can\&'t keep up to get exact enough timing\&.
+On an idle system the roundtrip times will be pretty much accurate, but
+with more load the timing gets less exact\&.
+.PP 
+To get more exact timing on a non-idle system, re-nice arping to -15 or so\&.
+.PP 
+# nice -n -15 arping foobar
+.PP 
+This is not just an issue with arping, it is with normal ping also
+(at least it is on my system)\&. But it doesn\&'t show up as much with ping
+since arping packets (when pinging IP) doesn\&'t traverse the IP stack when
+received and are therefore replied to faster\&.
+.PP 
+.SH "OPTIONS"
+
+.PP 
+.IP "--help"
+Show extended help\&. Not quite as extensive as this manpage,
+but more than -h\&.
+.IP "-0"
+Use this option to ping with source IP address 0\&.0\&.0\&.0\&. Use this
+when you haven\&'t configured your interface yet\&.
+Note that this may get the MAC-ping unanswered\&.
+This is an alias for -S 0\&.0\&.0\&.0\&.
+.IP "-a"
+Audible ping\&.
+.IP "-A"
+Only count addresses matching requested address (This *WILL*
+break most things you do\&. Only useful if you are arpinging many
+hosts at once\&. See arping-scan-net\&.sh for an example)\&.
+.IP "-b"
+Like -0 but source broadcast source address (255\&.255\&.255\&.255)\&.
+Note that this may get the arping unanswered since it\&'s not normal behavior
+for a host\&.
+.IP "-B"
+Use instead of host if you want to address 255\&.255\&.255\&.255\&.
+.IP "-c \fIcount\fP"
+Only send \fIcount\fP requests\&.
+.IP "-d"
+Find duplicate replies\&.
+.IP "-D"
+Display answers as dots and missing packets as exclamation points\&.
+Like flood ping on a Cisco\&.
+.IP "-F"
+Don\&'t try to be smart about the interface name\&. Even if this
+switch is not given, -i disables this smartness\&.
+.IP "-h"
+Displays a help message and exits\&.
+.IP "-i \fIinterface\fP"
+Don\&'t guess, use the specified interface\&.
+.IP "-p"
+Turn on promiscious mode on interface, use this if you don\&'t
+"own" the MAC address you are using\&.
+.IP "-q"
+Does not display messages, except error messages\&.
+.IP "-r"
+Raw output: only the MAC/IP address is displayed for each reply\&.
+.IP "-R"
+Raw output: Like -r but shows "the other one", can be combined with
+-r\&.
+.IP "-s \fIMAC\fP"
+Set source MAC address\&. You may need to use -p with this\&.
+.IP "-S \fIIP\fP"
+Like -b and -0 but with set source address\&.
+Note that this may get the arping unanswered if the target does not have
+routing to the IP\&. If you don\&'t own the IP you are using, you may need to turn
+on promiscious mode on the interface (with -p)\&. With this switch you can find
+out what IP-address a host has without taking an IP-address yourself\&.
+.IP "-t \fIMAC\fP"
+Set target MAC address to use when pinging IP address\&.
+.IP "-T \fIIP\fP"
+Use -T as target address when pinging MACs that won\&'t
+respond to a broadcast ping but perhaps to a directed broadcast\&.
+.IP 
+\fIExample\fP:                                                                To check the address of MAC-A, use knowledge of MAC-B and IP-B\&.
+.IP 
+$ arping -S <IP-B> -s <MAC-B> -p <MAC-A>
+.IP "-u"
+Show index=received/sent instead of just index=received when
+pinging MACs\&.
+.IP "-v"
+Verbose output\&. Use twice for more messages\&.
+.IP "-w"
+Time to wait between pings, in microseconds\&.
+
+.PP 
+.SH "EXAMPLES"
+.nf
+.sp
+# \fBarping -c 3 88\&.123\&.180\&.225\fP
+ARPING 88\&.123\&.180\&.225
+60 bytes from 00:11:85:4c:01:01 (88\&.123\&.180\&.225): index=0 time=13\&.910 msec
+60 bytes from 00:11:85:4c:01:01 (88\&.123\&.180\&.225): index=1 time=13\&.935 msec
+60 bytes from 00:11:85:4c:01:01 (88\&.123\&.180\&.225): index=2 time=13\&.944 msec
+.PP 
+--- 88\&.123\&.180\&.225 statistics ---
+3 packets transmitted, 3 packets received,   0% unanswered
+.PP 
+# \fBarping -c 3 00:11:85:4c:01:01\fP
+ARPING 00:11:85:4c:01:01
+60 bytes from 88\&.123\&.180\&.225 (00:11:85:4c:01:01): icmp_seq=0 time=13\&.367 msec
+60 bytes from 88\&.123\&.180\&.225 (00:11:85:4c:01:01): icmp_seq=1 time=13\&.929 msec
+60 bytes from 88\&.123\&.180\&.225 (00:11:85:4c:01:01): icmp_seq=2 time=13\&.929 msec
+.PP 
+--- 00:11:85:4c:01:01 statistics ---
+3 packets transmitted, 3 packets received,   0% unanswered
+.PP 
+.fi
+.in
+.PP 
+.SH "BUGS"
+
+.PP 
+You have to use -B instead of arpinging 255\&.255\&.255\&.255, and -b
+instead of -S 255\&.255\&.255\&.255\&. This is libnets fault\&.
+.PP 
+.SH "SEE ALSO"
+
+.PP 
+\fBping(8)\fP, \fBarp(8)\fP, \fBrarp(8)\fP
+.PP 
+.SH "AUTHOR"
+
+.PP 
+Arping was written by Thomas Habets <thomas@habets\&.pp\&.se>\&.
+.PP 
+http://www\&.habets\&.pp\&.se/synscan/
+.PP 
+git clone http://github\&.com/ThomasHabets/arping\&.git
diff --git a/src/Makefile.am b/src/Makefile.am
index bb68a9a..2f71ae4 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -6,4 +6,3 @@ sbin_PROGRAMS = arping
 arping_SOURCES = arping.c
 
 arping_LDADD = $(LIBOBJS)
-
diff --git a/src/memcmp.c b/src/memcmp.c
new file mode 100644
index 0000000..77ab5e3
--- /dev/null
+++ b/src/memcmp.c
@@ -0,0 +1 @@
+#error "Your system doesn't seem to have memcmp(), that's very odd"