diff options
author | Oliver Braun <obraun@FreeBSD.org> | 2003-04-19 20:37:39 +0000 |
---|---|---|
committer | Oliver Braun <obraun@FreeBSD.org> | 2003-04-19 20:37:39 +0000 |
commit | 6250f95bc870e2a5aa24a1656c66812f4c1b1baa (patch) | |
tree | a1def4445ba39733d42ce67eb7370c6705bd6348 /security/nessus-libraries-devel | |
parent | update from 1.6.6 to 1.6.7p4 (diff) |
- Update to 2.0.4.
- Add dependency on bpf for the server.
- Add "client only" knob.
PR: ports/51125
Submitted by: maintainer
Notes
Notes:
svn path=/head/; revision=79308
Diffstat (limited to 'security/nessus-libraries-devel')
-rw-r--r-- | security/nessus-libraries-devel/Makefile | 39 | ||||
-rw-r--r-- | security/nessus-libraries-devel/distinfo | 2 | ||||
-rw-r--r-- | security/nessus-libraries-devel/files/README.BPF | 46 |
3 files changed, 85 insertions, 2 deletions
diff --git a/security/nessus-libraries-devel/Makefile b/security/nessus-libraries-devel/Makefile index 5f638f883fd5..1bf38c519980 100644 --- a/security/nessus-libraries-devel/Makefile +++ b/security/nessus-libraries-devel/Makefile @@ -3,8 +3,11 @@ # $FreeBSD$ # +# Define NESSUS_CLIENT_ONLY if you only want to build this for the nessus +# client. + PORTNAME= nessus-libraries-devel -PORTVERSION= 2.0.3 +PORTVERSION= 2.0.4 CATEGORIES= security MASTER_SITES= ftp://ftp.nessus.org/pub/nessus/nessus-${PORTVERSION}/src/ \ ftp://ftp.gwdg.de/pub/linux/misc/nessus/nessus-${PORTVERSION}/src/ \ @@ -24,9 +27,43 @@ USE_BISON= YES USE_LIBTOOL= YES CONFIGURE_ARGS= --enable-cipher --sharedstatedir=${PREFIX}/etc/nessus/com \ --localstatedir=${PREFIX}/etc/nessus/var +.if defined(WITH_NESSUS_BPF_SHARE) +CONFIGURE_ARGS+= --enable-bpf-sharing +.endif INSTALLS_SHLIB= YES MAN1= nessus-config.1 +.if ! defined(NESSUS_CLIENT_ONLY) +pre-configure: + @if [ ! -c /dev/bpf1 ]; then \ + ${ECHO} "********************************************************";\ + ${ECHO} "* W a r n i n g *";\ + ${ECHO} "* *";\ + ${ECHO} "* Nessus needs Berkeley Packet Filter (bpf). *";\ + ${ECHO} "* To use nessus, your kernel must be rebuilt with bpf, *";\ + ${ECHO} "* and make bpf devices on /dev directory. *";\ + ${ECHO} "* *";\ + ${ECHO} "* Be sure to build as many bpf devices as you need. *";\ + ${ECHO} "* For more info on this read files/README.BPF *";\ + ${ECHO} "********************************************************";\ + ${FALSE}; \ + fi +.if ! defined(WITH_NESSUS_BPF_SHARE) + @if [ ! -c /dev/bpf40 ]; then \ + ${ECHO} "********************************************************";\ + ${ECHO} "* W a r n i n g *";\ + ${ECHO} "* *";\ + ${ECHO} "* Nessus needs many bpf devices. If you can't rebuild *";\ + ${ECHO} "* your kernel with more than 40 bpf devices (as *";\ + ${ECHO} "* described in files/README.BPF) then build this port *";\ + ${ECHO} "* with \"make -DWITH_NESSUS_BPF_SHARE\" *";\ + ${ECHO} "* *";\ + ${ECHO} "********************************************************";\ + ${FALSE}; \ + fi +.endif +.endif + .include <bsd.port.mk> diff --git a/security/nessus-libraries-devel/distinfo b/security/nessus-libraries-devel/distinfo index 1317879a2adb..8e3990d258fd 100644 --- a/security/nessus-libraries-devel/distinfo +++ b/security/nessus-libraries-devel/distinfo @@ -1 +1 @@ -MD5 (nessus/nessus-libraries-2.0.3.tar.gz) = 9351c2cbfda17eae86e06bd23c80df20 +MD5 (nessus/nessus-libraries-2.0.4.tar.gz) = bc33f4c5aeddc82a3443c5191f1b680b diff --git a/security/nessus-libraries-devel/files/README.BPF b/security/nessus-libraries-devel/files/README.BPF new file mode 100644 index 000000000000..90185da60834 --- /dev/null +++ b/security/nessus-libraries-devel/files/README.BPF @@ -0,0 +1,46 @@ +Nessus uses the pcap library, which uses the +berkeley packet filter (bpf) to do its job. + +Since Nessus used multiple processes, several pcap-aware plugins will +need to access the the bpf at the same time. + +This means that you need to recompile your kernel with the +following option : + +For FreeBSD 5.x: +pseudo-device bpfilter + +For FreeBSD 4.x: +pseudo-device bpfilter NUM + +Where 'NUM' is the number of bpf you want -- it should be equal to +the 'max hosts number' option you enter in nessusd x the +'max plugins' option. + +If for instance you want to have 10 nessusd running at the same time, +each running 5 plugins in parallel, you should create 50 (10 * 5) bpfs +(as nessusd is extremely lightweight, you can expect to have this amount + of processes running at the same time) + +If you plan to scan a whole network, we recommand you create at least +100 of them. + +Once your kernel has been rebuilt, get root, cd to /dev +and do : + + i=0; while [ $i -lt 100]; + do + ./MAKEDEV bpf$i + let i=$i+1 + done + +On FreeBSD, you can directly do : + ./MAKEDEV bpf+100 + +(For FreeBSD 5.x this is not needed since the devfs creates devices when needed) + +If you can not recompile your kernel, you can try to run the configure +script with the option --enable-bpf-sharing. In this case, nessusd will +try to share one /dev/bpf among multiple processes and do the filtering +in userland. NOTE THAT THIS OPTION IS HIGHLY EXPERIMENTAL AND WE DO +NOT RECOMMAND ENABLING IT. |