Add mgen, The Multi-Generator, an open source software by the Naval Research

Laboratory (NRL) PROTocol Engineering Advanced Networking (PROTEAN)
Research Group.  MGEN provides the ability to perform IP network
performance tests and measurements using UDP/IP traffic (TCP is currently
being developed).

PR:		ports/73532
Submitted by:	Janos Mohacsi <janos.mohacsi@bsd.hu>

net/Makefile

@@ -332,6 +332,7 @@
     SUBDIR += meanwhile
     SUBDIR += meanwhile-gaim
     SUBDIR += merlinmon
+    SUBDIR += mgen
     SUBDIR += micq
     SUBDIR += minisapserver
     SUBDIR += mldonkey

net/mgen/Makefile

@@ -0,0 +1,40 @@
+# New ports collection makefile for:	rude
+# Date created:		04/11/2004
+# Whom:			janos.mohacsi@bsd.hu
+#
+# $FreeBSD$
+#
+
+PORTNAME=	mgen
+PORTVERSION=	4.2b5
+CATEGORIES=	net
+MASTER_SITES=	http://downloads.pf.itd.nrl.navy.mil/mgen/
+EXTRACT_SUFX=	.tgz
+DISTFILES=	src-${DISTNAME}${EXTRACT_SUFX}
+
+MAINTAINER=	janos.mohacsi@bsd.hu
+COMMENT=	An IP network performance tests and measurements
+
+USE_GMAKE=	yes
+USE_REINPLACE=	yes
+
+PLIST_FILES=	bin/mgen
+PORTDOCS=	README.TXT VERSION.TXT mgen.html example.mgn
+
+post-patch:
+	@${REINPLACE_CMD} -e 's|-lpthread|${PTHREAD_LIBS}|g' ${WRKSRC}/unix/Makefile.common \
+		${WRKSRC}/protolib/unix/Makefile.common
+
+do-build:
+	cd ${WRKSRC}/unix && ${GMAKE} -f Makefile.freebsd ${PORTNAME}
+
+do-install:
+	${INSTALL_PROGRAM}	${WRKSRC}/unix/mgen ${PREFIX}/bin
+.ifndef(NOPORTDOCS)
+	@${MKDIR} ${DOCSDIR}
+.for FILE in ${PORTDOCS}
+	@${INSTALL_DATA} ${WRKSRC}/${FILE} ${DOCSDIR}
+.endfor
+.endif
+
+.include <bsd.port.mk>

net/mgen/distinfo

@@ -0,0 +1,2 @@
+MD5 (src-mgen-4.2b5.tgz) = ca6c45d36ce84b30030c4436f926ec3f
+SIZE (src-mgen-4.2b5.tgz) = 368998

net/mgen/files/patch-common_mgen.cpp

@@ -0,0 +1,14 @@
+
+$FreeBSD$
+
+--- common/mgen.cpp.orig
++++ common/mgen.cpp
+@@ -1319,7 +1319,7 @@
+         m++;
+     }
+     return type; 
+-};  // end Mgen::GetCmdType()
++}  // end Mgen::GetCmdType()
+ 
+ bool Mgen::OnCommand(Mgen::Command cmd, const char* arg, bool override)
+ { 

net/mgen/files/patch-common_mgenApp.cpp

@@ -0,0 +1,22 @@
+
+$FreeBSD$
+
+--- common/mgenApp.cpp.orig
++++ common/mgenApp.cpp
+@@ -221,7 +221,7 @@
+         nextCmd++;
+     }
+     return type; 
+-};  // end MgenApp::GetCmdType()
++}  // end MgenApp::GetCmdType()
+ 
+ bool MgenApp::ProcessCommands(int argc, const char*const* argv)
+ {
+@@ -1388,6 +1388,6 @@
+ }  // end MgenStreamSource::Read()
+ 
+ // This macro instantiates our MgenApp instance
+-PROTO_INSTANTIATE_APP(MgenApp);
++PROTO_INSTANTIATE_APP(MgenApp)
+ 
+ 

net/mgen/pkg-descr

@@ -0,0 +1,16 @@
+The Multi-Generator (MGEN) is open source software by the Naval Research
+Laboratory (NRL) PROTocol Engineering Advanced Networking (PROTEAN)
+Research Group.  MGEN provides the ability to perform IP network
+performance tests and measurements using UDP/IP traffic (TCP is currently
+being developed).
+The toolset generates real-time traffic patterns so that the network can
+be loaded in a variety of ways.  The generated traffic can also be
+received and logged for analyses.  Script files are used to drive the
+generated loading patterns over the course of time. These script files can
+be used to emulate the traffic patterns of unicast and/or multicast UDP/IP
+applications.  The receive portion of this tool set can be scripted to
+dynamically join and leave IP multicast groups.  MGEN log data can be used
+to calculate performance statistics on throughput, packet loss rates,
+communication delay, and more.
+
+WWW: http://mgen.pf.itd.nrl.navy.mil/