ubuntu 14.04编译安装openvas 8

uytr

去年在centos 6.4上面yum装了openvas,结果扫描的时候，客户端经常挂掉，囧。openvas对centos的支持很不好，在centos 6.4重新yum又安装不上了，编译也是各种依赖需要export。终于还是放弃了centos 6.4，在ubuntu上编译安装。

一、准备工作

1. 系统环境
root@bob-Openvas:~# lsb_release -a
Ubuntu 14.04.4 LTS

2.安装依赖包
root@bob-Openvas:~# apt-get update
root@bob-Openvas:~# apt-get install openssh-server
root@bob-Openvas:~# apt-get install lrzsz
root@bob-Openvas:~# apt-get install build-essential bison flex cmake pkg-config libglib2.0-0 libglib2.0-dev
root@bob-Openvas:~# apt-get install libgnutls-dev
root@bob-Openvas:~# apt-get install libgnutls28-dev
root@bob-Openvas:~# apt-get install libpcap0.8 libpcap0.8-dev libgpgme11 libgpgme11-dev doxygen libuuid1 uuid-dev sqlfairy xmltoman sqlite3
root@bob-Openvas:~# apt-get install libxml2-dev libxslt1.1 libxslt1-dev xsltproc libmicrohttpd-dev libsqlite3-dev rsync libldap2-dev libhiredis-dev
root@bob-Openvas:~# apt-get install libgcrypt-dev zlib1g-dev libssh-dev

3.openvas包下载
http://www.openvas.org/install-source.html

（1）libraries：openvas库文件
openvas-libraries-8.0.7.tar.gz

（2）scanner：扫描器 负责调用各种漏洞检测插件，完成实际的扫描操作。
openvas-scanner-5.0.5.tar.gz

（3）manager：管理器 负责分配扫描任务，并根据扫描结果生产评估报告。
openvas-manager-6.0.8.tar.gz

（4）gsa：前端web ui 负责提供访问openvas服务层的web接口，便于通过浏览器来执行扫描任务，是使用最简便的客户层组件。
greenbone-security-assistant-6.0.10.tar.gz

（5）openvas-cli(命令行接口):负责提供从命令行访问OpenVAS服务层程序。
openvas-cli-1.4.4.tar.gz

二、编译安装
1.安装libraries
root@bob-Openvas:~# tar -xf openvas-libraries-8.0.7.tar.gz
root@bob-Openvas:~# cd openvas-libraries-8.0.7/
root@bob-Openvas:~/openvas/openvas-libraries-8.0.7# mkdir build
root@bob-Openvas:~/openvas/openvas-libraries-8.0.7# cd build/
root@bob-Openvas:~/openvas/openvas-libraries-8.0.7/build# cmake ..
root@bob-Openvas:~/openvas/openvas-libraries-8.0.7/build# make
root@bob-Openvas:~/openvas/openvas-libraries-8.0.7/build# make doc-full
root@bob-Openvas:~/openvas/openvas-libraries-8.0.7/build# make install
root@bob-Openvas:~/openvas/openvas-libraries-8.0.7/build# cd ../../

2.安装scanner方法同上，后面安装方法都一样
openvas-scanner-5.0.5.tar.gz

3.创建cert
root@bob-Openvas:~# openvas-mkcert

cert存放位置
/usr/local/var/lib/openvas/private/CA
/usr/local/var/lib/openvas/CA

4.重载libraries,重载的是libopenvas_nasl.so.8
root@bob-Openvas:~# ldconfig

5.同步nvt，nvt插件目录。NVT collection in /usr/local/var/lib/openvas/plugins contains 38966 NVTs.
root@bob-Openvas:~# openvas-nvt-sync   
...
...
zone_alarm_local_dos.nasl
zone_alarm_local_dos.nasl.asc
Download complete
Checking dir: ok
Checking MD5 checksum: ok

6.安装redis-2.8.4，scanner启动前还需要运行一个redis服务，用于缓冲
root@bob-Openvas:~# apt-get install redis-server
root@bob-Openvas:~# netstat -lanpt |grep 6379
tcp        0      0 127.0.0.1:6379          0.0.0.0:*               LISTEN      3602/redis-server 1

root@bob-Openvas:~# cp /etc/redis/redis.conf{,.bak}
root@bob-Openvas:~# /etc/init.d/redis-server stop
Stopping redis-server: redis-server.

添加下面2行,不添加后面会报错
root@bob-Openvas:~# vim /etc/redis/redis.conf
unixsocket /tmp/redis.sock
unixsocketperm 700

root@bob-Openvas:~# /etc/init.d/redis-server start
root@bob-Openvas:~# netstat -lanpt |grep 6379
tcp        0      0 127.0.0.1:6379          0.0.0.0:*               LISTEN      3602/redis-server 1

7.启动scanner命令openvassd
scanner监听9391端口，需要说明的是scanner启动成功后，manager可以扮演客户端的角色与scanner交互，对scanner进行控制，真正的客户端如命令行cli、webui（gsa）只能与manager进行交互，不能越过manager操作scanner。
root@bob-Openvas:~# openvassd
root@bob-Openvas:~# netstat -lanpt |grep 939
tcp        0      0 0.0.0.0:9391            0.0.0.0:*               LISTEN      3949/ ETA: 00:40)

8.安装manager
openvas-manager-6.0.8.tar.gz

9.manager启动后需要与scanner通信，scanner是服务端，manager是客户端，在scanner的“配置与启动”阶段，我们已经为scanner生成了SSL相关的证书和私钥文件，
说明manager可以进行服务端验证，但是scanner也要求对manager进行客户端验证，所以也需要为mananger生成SSL相关的证书和私钥文件。

10.下载scap feed.下载时间超级长，网速快的时候80分钟，网速慢的时候可能就要一天
root@bob-Openvas:~# openvas-scapdata-sync

11.下载cert feed
root@bob-Openvas:~# openvas-certdata-sync

12.执行下面命令生成client证书和私钥
root@bob-Openvas:~# openvas-mkcert-client -n -i
root@bob-Openvas:~# ls -l /usr/local/var/lib/openvas/private/CA
total 12
-rw------- 1 root root 3247  7月 30 16:59 cakey.pem
-rw------- 1 root root 3247  7月 30 20:08 clientkey.pem
-rw------- 1 root root 3247  7月 30 16:59 serverkey.pem
root@bob-Openvas:~# ls -l /usr/local/var/lib/openvas/CA
total 24
-rw-r--r-- 1 root root 2451  7月 30 16:59 cacert.pem
-rw------- 1 root root 7931  7月 30 20:08 clientcert.pem
-rw-r--r-- 1 root root 8229  7月 30 16:59 servercert.pem

######################################################################################################################
上述两步也可以通过执行openvas-mkcert-client生成证书和私钥：
root@bob-Openvas:~# openvas-mkcert-client
然后将证书和私钥从临时目录拷贝到相应目录下
root@bob-Openvas:~# cp /tmp/openvas-mkcert-client.4501/key_om.pem /usr/local/var/lib/openvas/private/CA/clientkey.pem
root@bob-Openvas:~# cp /tmp/openvas-mkcert-client.4501/cert_om.pem /usr/local/var/lib/openvas/CA/clientcert.pem
######################################################################################################################

13.初始化数据库。scanner openvassd 9391端口启动，才能重建数据库成功。否则报错Rebuilding NVT cache... failed.
root@bob-Openvas:~# openvasmd --rebuild --progress -v
Rebuilding NVT cache... done.

root@bob-Openvas:~# openvasmd -p 9390 -a 127.0.0.1
root@bob-Openvas:~# netstat -lanpt |grep 939
tcp        0      0 127.0.0.1:9390          0.0.0.0:*               LISTEN      4836/openvasmd  
tcp        0      0 0.0.0.0:9391

14.创建帐号bob
root@bob-Openvas:~# openvasmd --create-user=bob --role=Admin  
User created with password '23c65192-2fa7-4aab-aa8d-6c9df701314c'.

15.更改帐号bob的密码
root@bob-Openvas:~# openvasmd --user=bob --new-password=XXXXXXX

16.安装cli，cli是一个命令行工具，作为客户端的omp，它可以运行在windows或linux上
openvas-cli-1.4.4.tar.gz

17.安装gsad  
greenbone-security-assistant-6.0.10.tar.gz  

18.启动gsad。通过设置IP地址为0.0.0.0使服务可以通过其他机器进行访问
root@bob-Openvas:~# gsad --listen=0.0.0.0 -p 9392
root@bob-Openvas:~# netstat -lanpt |grep 939
tcp        0      0 127.0.0.1:9390          0.0.0.0:*               LISTEN      4836/openvasmd  
tcp        0      0 0.0.0.0:9391            0.0.0.0:*               LISTEN      3949/openvassd: Wai
tcp        0      0 0.0.0.0:9392            0.0.0.0:*               LISTEN      5580/gsad

19.下载脚本测试
root@bob-Openvas:~# wget https://svn.wald.intevation.org/ ... openvas-check-setup --no-check-certificate
root@bob-Openvas:~# /root/openvas/openvas-check-setup --v8 --server
openvas-check-setup 2.3.3
  Test completeness and readiness of OpenVAS-8
  (add '--v6' or '--v7' or '--v9'
   if you want to check for another OpenVAS version)

  Please report us any non-detected problems and
  help us to improve this check routine:
  http://lists.wald.intevation.org/mailman/listinfo/openvas-discuss

  Send us the log-file (/tmp/openvas-check-setup.log) to help analyze the problem.

Step 1: Checking OpenVAS Scanner ...
        OK: OpenVAS Scanner is present in version 5.0.5.
        OK: OpenVAS Scanner CA Certificate is present as /usr/local/var/lib/openvas/CA/cacert.pem.
        OK: redis-server is present in version v=2.8.4.
        OK: scanner (kb_location setting) is configured properly using the redis-server socket: /tmp/redis.sock
        OK: redis-server is running and listening on socket: /tmp/redis.sock.
        OK: redis-server configuration is OK and redis-server is running.
        OK: NVT collection in /usr/local/var/lib/openvas/plugins contains 38966 NVTs.
        WARNING: Signature checking of NVTs is not enabled in OpenVAS Scanner.
        SUGGEST: Enable signature checking (see http://www.openvas.org/trusted-nvts.html).
        OK: The NVT cache in /usr/local/var/cache/openvas contains 38966 files for 38966 NVTs.
Step 2: Checking OpenVAS Manager ...
        OK: OpenVAS Manager is present in version 6.0.8.
        OK: OpenVAS Manager client certificate is present as /usr/local/var/lib/openvas/CA/clientcert.pem.
        OK: OpenVAS Manager database found in /usr/local/var/lib/openvas/mgr/tasks.db.
        OK: Access rights for the OpenVAS Manager database are correct.
        OK: sqlite3 found, extended checks of the OpenVAS Manager installation enabled.
        OK: OpenVAS Manager database is at revision 146.
        OK: OpenVAS Manager expects database at revision 146.
        OK: Database schema is up to date.
        OK: OpenVAS Manager database contains information about 38966 NVTs.
        OK: At least one user exists.
        OK: OpenVAS SCAP database found in /usr/local/var/lib/openvas/scap-data/scap.db.
        OK: OpenVAS CERT database found in /usr/local/var/lib/openvas/cert-data/cert.db.
        OK: xsltproc found.
Step 3: Checking user configuration ...
        WARNING: Your password policy is empty.
        SUGGEST: Edit the /usr/local/etc/openvas/pwpolicy.conf file to set a password policy.
Step 4: Checking Greenbone Security Assistant (GSA) ...
        OK: Greenbone Security Assistant is present in version 6.0.10.
Step 5: Checking OpenVAS CLI ...
        SKIP: Skipping check for OpenVAS CLI.
Step 6: Checking Greenbone Security Desktop (GSD) ...
        SKIP: Skipping check for Greenbone Security Desktop.
Step 7: Checking if OpenVAS services are up and running ...
        OK: netstat found, extended checks of the OpenVAS services enabled.
        OK: OpenVAS Scanner is running and listening on all interfaces.
        OK: OpenVAS Scanner is listening on port 9391, which is the default port.
        OK: OpenVAS Manager is running and listening on all interfaces.
        OK: OpenVAS Manager is listening on port 9390, which is the default port.
        OK: Greenbone Security Assistant is running and listening on all interfaces.
        OK: Greenbone Security Assistant is listening on port 9392, which is the default port.
Step 8: Checking nmap installation ...
        WARNING: No nmap installation found.
        SUGGEST: You should install nmap for comprehensive network scanning (see http://nmap.org)
Step 10: Checking presence of optional tools ...
        WARNING: Could not find pdflatex binary, the PDF report format will not work.
        SUGGEST: Install pdflatex.
        OK: ssh-keygen found, LSC credential generation for GNU/Linux targets is likely to work.
        WARNING: Could not find rpm binary, LSC credential package generation for RPM and DEB based targets will not work.
        SUGGEST: Install rpm.
        WARNING: Could not find makensis binary, LSC credential package generation for Microsoft Windows targets will not work.
        SUGGEST: Install nsis.

It seems like your OpenVAS-8 installation is OK.

If you think it is not OK, please report your observation
and help us to improve this check routine:
http://lists.wald.intevation.org/mailman/listinfo/openvas-discuss
Please attach the log-file (/tmp/openvas-check-setup.log) to help us analyze the problem.


20.web访问openvas,ubuntu 14.04装出来是英文界面
https://127.0.0.1:9392



三、开机自启动openvas脚本。因为是编译安装的，开机不会自启动，写了个小脚本
openvas开机自启动
root@bob-Openvas:~# vim /home/bob/openvas_server_start.sh
#!/bin/bash

/usr/local/sbin/openvassd
/usr/local/sbin/openvasmd -p 9390 -a 127.0.0.1
/usr/local/sbin/gsad --listen=0.0.0.0 -p 9392



四、安装中遇到的问题以及解决办法
问题1
root@bob-Openvas:~# /root/openvas/openvas-check-setup --v8 --server

ERROR: redis-server is not running or not listening on socket: /tmp/redis.sock
FIX: You should start the redis-server or configure it to listen on socket: /tmp/redis.sock

ERROR: The number of NVTs in the OpenVAS Manager database is too low.
FIX: Make sure OpenVAS Scanner is running with an up-to-date NVT collection and run 'openvasmd --rebuild'.

ERROR: No OpenVAS SCAP database found. (Tried: /usr/local/var/lib/openvas/scap-data/scap.db)
FIX: Run a SCAP synchronization script like openvas-scapdata-sync or greenbone-scapdata-sync.


问题2
测试rsync.openvas.org 873端口是不是通的，通了之后才能执行openvas-nvt-sync openvas-scapdata-sync  greenbone-scapdata-sync
root@bob-Openvas:~# telnet rsync.openvas.org rsync
Trying 78.47.251.61...
Connected to openvas-feed.intevation.org.
Escape character is '^]'.


问题3
如果rsync.openvas.org 873端口不通，可以离线安装，在网上下载feed之后（直接到已经更新了资源的机器上拷贝对应的文件到自己机器上），拷贝到这些目录即可
openvas插件库下载，拷贝到下面目录，重启openvas
root@bob-Openvas:~# wget http://www.openvas.org/openvas-nvt-feed-current.tar.bz2

/usr/local/var/lib/openvas/plugins
/usr/local/var/lib/openvas/cert-data
/usr/local/var/lib/openvas/scap-data


问题4
openvas日志目录

root@bob-Openvas:~# ls -lh /usr/local/var/log/openvas/
total 24K
-rw-r--r-- 1 root root 1.4K  7月 29 17:39 gsad.log
-rw------- 1 root root  15K  7月 30 13:10 openvasmd.log
-rw-r--r-- 1 root root  559  7月 30 13:22 openvassd.messages