Add port ftp/netdumpd.

This package contains a daemon which is used to receive kernel dumps over
a network from a panicking kernel. The protocol uses UDP and is similar to
TFTP.

Client support for FreeBSD is currently in progress.

Reviewed by:	bdrewery
Approved by:	bdrewery
Sponsored by:	Dell EMC Isilon
Differential Revision:	https://reviews.freebsd.org/D11165

ftp/Makefile

@@ -47,6 +47,7 @@
     SUBDIR += ncftp3
     SUBDIR += ncftpd
     SUBDIR += net2ftp
+    SUBDIR += netdumpd
     SUBDIR += ocaml-ocurl
     SUBDIR += oftpd
     SUBDIR += omi

ftp/netdumpd/Makefile

@@ -0,0 +1,22 @@
+# Created by: Mark Johnston <markj@FreeBSD.org>
+# $FreeBSD$
+
+PORTNAME=	netdumpd
+PORTVERSION=	20170612
+CATEGORIES=	ftp
+MASTER_SITES=	LOCAL/markj
+
+MAINTAINER=	markj@FreeBSD.org
+COMMENT=	UDP server capable of handling netdump transfers
+
+LICENSE=	BSD2CLAUSE
+
+IGNORE_FreeBSD_10=	Depends on libcasper
+
+MAKE_ARGS+=	BINDIR=${PREFIX}/sbin
+MAKE_ARGS+=	MANDIR=${PREFIX}/man/man
+MAKE_ARGS+=	SCRIPTSDIR=${PREFIX}/etc/rc.d
+
+PLIST_FILES=	sbin/${PORTNAME} man/man8/${PORTNAME}.8.gz etc/rc.d/${PORTNAME}
+
+.include <bsd.port.mk>

ftp/netdumpd/distinfo

@@ -0,0 +1,3 @@
+TIMESTAMP = 1497305077
+SHA256 (netdumpd-20170612.tar.gz) = debf517491d1a22eb5db428c01d1ef1a382982913385c92c87c65204d4cf06db
+SIZE (netdumpd-20170612.tar.gz) = 14548

ftp/netdumpd/pkg-descr

@@ -0,0 +1,7 @@
+UDP server capable of handling netdump transfers
+
+This package contains a daemon which is used to receive
+kernel dumps over a network from a panicking kernel. The
+protocol uses UDP and is similar to TFTP.
+
+WWW: https://github.com/markjdb/netdumpd