+ #include "arp.h"
+diff -urN dsniff-2.4.org/configure.in dsniff-2.4/configure.in
+--- dsniff-2.4.org/configure.in 2003-11-08 22:37:23.000000000 +0100
++++ dsniff-2.4/configure.in 2003-11-08 22:46:09.000000000 +0100
+@@ -204,43 +204,43 @@
+ AC_SUBST(PCAPINC)
+ AC_SUBST(PCAPLIB)
+
+-dnl Checks for libnet
+-AC_MSG_CHECKING(for libnet)
+-AC_ARG_WITH(libnet,
+-[ --with-libnet=DIR use libnet in DIR],
++dnl Checks for libnet1
++AC_MSG_CHECKING(for libnet1)
++AC_ARG_WITH(libnet1,
++[ --with-libnet1=DIR use libnet1 in DIR],
+ [ case "$withval" in
+ yes|no)
+ AC_MSG_RESULT(no)
+ ;;
+ *)
+ AC_MSG_RESULT($withval)
+- if test -f $withval/include/libnet.h -a -f $withval/lib/libnet.a; then
++ if test -f $withval/include/libnet1.h -a -f $withval/lib/libnet1.a; then
+ owd=`pwd`
+ if cd $withval; then withval=`pwd`; cd $owd; fi
+- if test -f $withval/bin/libnet-config; then
+- CFLAGS="$CFLAGS `$withval/bin/libnet-config --defines`"
+- elif test -f $withval/libnet-config; then
+- CFLAGS="$CFLAGS `$withval/libnet-config --defines`"
++ if test -f $withval/bin/libnet1-config; then
++ CFLAGS="$CFLAGS `$withval/bin/libnet1-config --defines`"
++ elif test -f $withval/libnet1-config; then
++ CFLAGS="$CFLAGS `$withval/libnet1-config --defines`"
+ else
+- CFLAGS="$CFLAGS `libnet-config --defines`"
++ CFLAGS="$CFLAGS `libnet1-config --defines`"
+ fi
+ LNETINC="-I$withval/include"
+- LNETLIB="-L$withval/lib -lnet"
++ LNETLIB="-L$withval/lib -lnet1"
+ else
+- AC_ERROR(libnet.h or libnet.a not found in $withval)
++ AC_ERROR(libnet1.h or libnet1.a not found in $withval)
+ fi
+ ;;
+ esac ],
+-[ if test -f ${prefix}/include/libnet.h; then
+- CFLAGS="$CFLAGS `${prefix}/bin/libnet-config --defines`"
++[ if test -f ${prefix}/include/libnet1.h; then
++ CFLAGS="$CFLAGS `${prefix}/bin/libnet1-config --defines`"
+ LNETINC="-I${prefix}/include"
+- LNETLIB="-L${prefix}/lib -lnet"
+- elif test -f /usr/include/libnet.h; then
+- CFLAGS="$CFLAGS `libnet-config --defines`"
+- LNETLIB="-lnet"
++ LNETLIB="-L${prefix}/lib -lnet1"
++ elif test -f /usr/include/libnet1.h; then
++ CFLAGS="$CFLAGS `libnet1-config --defines`"
++ LNETLIB="-lnet1"
+ else
+ AC_MSG_RESULT(no)
+- AC_ERROR(libnet not found)
++ AC_ERROR(libnet1 not found)
+ fi
+ AC_MSG_RESULT(yes) ]
+ )
+diff -urN dsniff-2.4.org/decode_portmap.c dsniff-2.4/decode_portmap.c
+--- dsniff-2.4.org/decode_portmap.c 2003-11-08 22:37:23.000000000 +0100
++++ dsniff-2.4/decode_portmap.c 2003-11-08 22:45:50.000000000 +0100
+@@ -16,7 +16,7 @@
+