Nemesis is a command line, portable "human IP stack". It can be useful for

easy injection of packet streams from simple shell scripts.  It supports
8 protocols (ARP, DNS, ICMP, IGMP, OSPF, RIP, TCP, UDP), and packets can be
injected on either Layer 2 or Layer 3.

6 files changed, 69 insertions, 0 deletions

diff --git a/net/nemesis/Makefile b/net/nemesis/Makefile
new file mode 100644
index 00000000000..b30605713c6
--- /dev/null
+++ b/net/nemesis/Makefile
@@ -0,0 +1,25 @@
+# ex:ts=8
+# Ports collection makefile for:  nemesis
+# Date created:			  Fri July 07, 2000
+# Whom:				  David O'Brien (obrien@NUXI.com)
+#
+# $FreeBSD$
+#
+
+PORTNAME=	nemesis
+PORTVERSION=	1.1
+CATEGORIES=	net security
+MASTER_SITES=	http://celerity.bartoli.org/nemesis/  \
+		http://www.packetfactory.net/Projects/nemesis/  \
+		http://www.nol.net/~halogen/
+
+MAINTAINER=     obrien@FreeBSD.org
+
+BUILD_DEPENDS=	${LOCALBASE}/lib/libnet.a::net/libnet
+
+WRKSRC=		${WRKDIR}/${PORTNAME}
+GNU_CONFIGURE=	yes
+MAN1=		nemesis-arp.1 nemesis-dns.1 nemesis-icmp.1 nemesis-igmp.1
+MAN1+=		nemesis-ospf.1 nemesis-rip.1 nemesis-tcp.1 nemesis-udp.1
+
+.include <bsd.port.mk>
diff --git a/net/nemesis/distinfo b/net/nemesis/distinfo
new file mode 100644
index 00000000000..5a9a2ef6671
--- /dev/null
+++ b/net/nemesis/distinfo
@@ -0,0 +1 @@
+MD5 (nemesis-1.1.tar.gz) = 5c777f73900663f17df8da296aefc4c5
diff --git a/net/nemesis/files/patch-configure b/net/nemesis/files/patch-configure
new file mode 100644
index 00000000000..84d5fe932ae
--- /dev/null
+++ b/net/nemesis/files/patch-configure
@@ -0,0 +1,11 @@
+--- configure.orig	Fri Jun 23 19:38:00 2000
++++ configure	Fri Jul  7 11:46:04 2000
+@@ -639,7 +639,7 @@
+ 
+ if test -z "${CFLAGS}"; then
+ 	if test -z "${CCOPTS}"; then
+-        	CCOPTS='-O3 -funroll-loops -fomit-frame-pointer -pipe'
++        	CCOPTS='-O -funroll-loops -fomit-frame-pointer -pipe'
+     	fi
+   	CFLAGS="$CCOPTS"
+ fi
diff --git a/net/nemesis/pkg-comment b/net/nemesis/pkg-comment
new file mode 100644
index 00000000000..5b637ab9db8
--- /dev/null
+++ b/net/nemesis/pkg-comment
@@ -0,0 +1 @@
+Network packet builder & injection suite
diff --git a/net/nemesis/pkg-descr b/net/nemesis/pkg-descr
new file mode 100644
index 00000000000..233df21b433
--- /dev/null
+++ b/net/nemesis/pkg-descr
@@ -0,0 +1,22 @@
+Nemesis is a command line, portable "human IP stack".  It can be useful for
+easy injection of packet streams from simple shell scripts.  It supports
+8 protocols (ARP, DNS, ICMP, IGMP, OSPF, RIP, TCP, UDP), and packets can be
+injected on either Layer 2 or Layer 3.
+
+* nemesis-tcp -v -S 192.168.1.1 -D 192.168.2.2 -fS -fA -y 22 -P foo
+  send TCP packet (SYN/ACK) with payload from ascii file 'foo' to target's
+  ssh port from 192.168.1.1 to 192.168.2.2. (-v allows a stdout visual of
+  current injected packet)
+       
+* nemesis-icmp -S 10.10.10.3 -D 10.10.10.1 -G 10.10.10.3 -i 5
+  send ICMP REDIRECT (network) packet from 10.10.10.3 to 10.10.10.1
+  with preferred gateway as source address.  
+
+* nemesis-arp -v -d ne0 -H 0:1:2:3:4:5 -S 10.11.30.5 -D 10.10.15.1
+  send ARP packet through device 'ne0' from hardware source address
+  00:01:02:03:04:05 with IP source address 10.11.30.5 to destination IP
+  address 10.10.15.1 with broadcast destination hardware address.
+  In other words, who-has the mac address of 10.10.15.1, tell 10.11.30.5 
+  - assuming 00:01:02:03:04:05 is the source mac address of our 'ne0' device.
+
+WWW:  http://celerity.bartoli.org/nemesis/
diff --git a/net/nemesis/pkg-plist b/net/nemesis/pkg-plist
new file mode 100644
index 00000000000..fd6b1f2b21f
--- /dev/null
+++ b/net/nemesis/pkg-plist
@@ -0,0 +1,9 @@
+@comment $FreeBSD$
+sbin/nemesis-arp
+sbin/nemesis-dns
+sbin/nemesis-icmp
+sbin/nemesis-igmp
+sbin/nemesis-ospf
+sbin/nemesis-rip
+sbin/nemesis-tcp
+sbin/nemesis-udp