Index: head/net/tcpdump/Makefile
===================================================================
--- head/net/tcpdump/Makefile	(revision 337936)
+++ head/net/tcpdump/Makefile	(revision 337937)
@@ -1,78 +1,78 @@
 # Created by: Bruce M Simpson <bms@FreeBSD.org>
 # $FreeBSD$
 
 PORTNAME=	tcpdump
-PORTVERSION=	4.4.0
+PORTVERSION=	4.5.1
 CATEGORIES=	net ipv6
 MASTER_SITES=	http://www.tcpdump.org/release/
 
 MAINTAINER=	wxs@FreeBSD.org
 COMMENT=	Ubiquitous network traffic analysis tool
 
 LIB_DEPENDS=	pcap:${PORTSDIR}/net/libpcap
 
 GNU_CONFIGURE=		yes
 USE_GMAKE=		yes
 
 UNPRIV_USER?=	nobody
 CHROOTDIR?=	/var/run/tcpdump
 
 OPTIONS_DEFINE=	CRYPTO IPV6 SMB SMI USER CHROOT
 OPTIONS_DEFAULT=	CRYPTO IPV6 SMB SMI
 
 CRYPTO_DESC=	Support IPSEC and TCPMD5
 # This one is intentionally worded this way because the default
 # description implies that tcpdump would not capture SMB, which
 # is not true. It will just not print it if this option is off.
 SMB_DESC=	Support printing SMB information
 SMI_DESC=	Allow MIBs to be loaded on the fly
 USER_DESC=	Drop privileges to nobody
 CHROOT_DESC=	Chroot to /var/run/tcpdump (set CHROOTDIR to change)
 
 NO_STAGE=	yes
 .include <bsd.port.options.mk>
 # The --without-crypto flag needs to be explicitly specified. The
 # configure script gets confused if you specify --with-crypto and
 # thinks this means you *don't* want crypto.
 #
 .if ${PORT_OPTIONS:MCRYPTO}
 USE_OPENSSL=	yes
 .else
 CONFIGURE_ARGS+=	--without-crypto
 .endif
 
 .if ${PORT_OPTIONS:MIPV6}
 CONFIGURE_ARGS+=	--enable-ipv6
 .endif
 
 .if empty(PORT_OPTIONS:MSMB)
 CONFIGURE_ARGS+=	--disable-smb
 .endif
 
 .if ${PORT_OPTIONS:MSMI}
 LIB_DEPENDS+=		smi:${PORTSDIR}/net-mgmt/libsmi
 .else
 CONFIGURE_ARGS+=	--disable-smi
 .endif
 
 .if ${PORT_OPTIONS:MUSER}
 CONFIGURE_ARGS+=	--with-user=${UNPRIV_USER}
 .endif
 
 .if ${PORT_OPTIONS:MCHROOT}
 CONFIGURE_ARGS+=	--with-chroot=${CHROOTDIR}
 .endif
 
 .include <bsd.port.pre.mk>
 
 MAN1=		tcpdump.1
 PLIST_FILES=	sbin/tcpdump
 
 post-configure:
 	@${REINPLACE_CMD} -e "s,\./\.\./${LIBPCAP_FORCE_VER}/libpcap\.a,${LOCALBASE}/lib/libpcap.so.1," ${WRKSRC}/Makefile
 
 do-install:
 	${INSTALL_PROGRAM} ${WRKSRC}/tcpdump ${PREFIX}/sbin
 	${INSTALL_MAN} ${WRKSRC}/tcpdump.1 ${MAN1PREFIX}/man/man1
 
 .include <bsd.port.post.mk>
Index: head/net/tcpdump/distinfo
===================================================================
--- head/net/tcpdump/distinfo	(revision 337936)
+++ head/net/tcpdump/distinfo	(revision 337937)
@@ -1,2 +1,2 @@
-SHA256 (tcpdump-4.4.0.tar.gz) = 12274bed2cb89098dadf00a022b4d40853c5108369f3b3117aedf21ec61530bd
-SIZE (tcpdump-4.4.0.tar.gz) = 915381
+SHA256 (tcpdump-4.5.1.tar.gz) = 14ab39657128f3a650aed4cf455f76c7590601087b6101c253d698f6e73f0b96
+SIZE (tcpdump-4.5.1.tar.gz) = 1024455