1) Filter Table
Filter is default table for iptables. So, if you don’t define you own table, you’ll be using filter table. Iptables’s filter table has the following built-in chains.
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shangjiyu
/ Netfilter-IPTables-Diagrams.md
Created
October 12, 2022 03:01
— forked from nerdalert/Netfilter-IPTables-Diagrams.md
Linux NetFilter, IP Tables and Conntrack Diagrams
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| # | |
| # Library with various ip manipulation functions | |
| # | |
| # convert ip ranges to CIDR notation | |
| # str range2cidr(ip2dec("192.168.0.15"), ip2dec("192.168.5.115")) | |
| # | |
| # Credit to Chubler_XL for this brilliant function. (see his post below for non GNU awk) | |
| # | |
| function range2cidr(ipStart, ipEnd, bits, mask, newip) { |
shangjiyu
/ cmcc-edu.sh
Created
October 10, 2015 15:05
cmcc-edu login/logout shell script fork from http://www.openwrt.org.cn/bbs/thread-12494-1-1.html
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| #!/bin/sh | |
| # cmcc auto login | |
| # by Huson | |
| # 2012-12-25 | |
| #export PATH=.:$PATH | |
| #cd /root | |
| # set var 18000=5h |
shangjiyu
/ add_gargoyle_netfilter&itpables_modules.patch
Last active
August 29, 2015 14:24
add_gargoyle_netfilter&itpables_modules.patch
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| Index: target/linux/generic/config-3.18 | |
| =================================================================== | |
| --- target/linux/generic/config-3.18 (revision 46316) | |
| +++ target/linux/generic/config-3.18 (working copy) | |
| @@ -4633,6 +4633,11 @@ | |
| # CONFIG_ZLIB_DEFLATE is not set | |
| # CONFIG_ZLIB_INFLATE is not set | |
| # CONFIG_ZNET is not set | |
| +CONFIG_IMQ_NUM_DEVS=2 | |
| +# CONFIG_IMQ_BEHAVIOR_AA is not set |
shangjiyu
/ add_xCloud-RY-1A_support.patch
Last active
March 12, 2021 20:16
add_xCloud-RY-1A_support on openwrt trunk
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| Index: target/linux/ramips/base-files/etc/board.d/01_leds | |
| =================================================================== | |
| --- target/linux/ramips/base-files/etc/board.d/01_leds (revision 45021) | |
| +++ target/linux/ramips/base-files/etc/board.d/01_leds (working copy) | |
| @@ -202,6 +202,12 @@ | |
| set_wifi_led "asus:blue:air" | |
| set_usb_led "asus:blue:usb" | |
| ;; | |
| + ry-1a) | |
| + ucidef_set_led_default "power" "power" "dteam:red:power" "0" |
shangjiyu
/ KiwiViewer and VES build log under ubuntu
Last active
August 29, 2015 13:56
KiwiViewer and VES build log under Ubuntu
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| shangjiyu@jarvis:~/dev/ves/VES$ git pull | |
| remote: Counting objects: 39, done. | |
| remote: Compressing objects: 100% (14/14), done. | |
| remote: Total 23 (delta 18), reused 14 (delta 9) | |
| Unpacking objects: 100% (23/23), done. | |
| From git://vtk.org/VES | |
| 613859e..d87a239 master -> origin/master | |
| 7e142d3..c0a6dc8 next -> origin/next | |
| Updating 613859e..d87a239 | |
| Fast-forward |
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| ##Installing the Windows development environment | |
| ============================================================================================ | |
| #Download and install the Android SDK from here: http://developer.android.com/sdk/index.html | |
| You should download and install the ADT Bundle for Windows(of course you can DIY). This will give you a .zip file. There is no executable installer. | |
| You will just have to unzip this into a directory. For this example I unziped this file into D:\Android-sdk. | |
| #Then the NDK http://developer.android.com/tools/sdk/ndk/index.html | |
| #Need to get Java JDK as well |