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/loadavg/ [3]:
1.00 0.97 0.94 1/1279 7743
The three additional numbers provided by Linux are the number of running processes (one in this case), the total number of processes, and the last process ID (PID
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user_u:system_r:httpd_t root 3728 1 2 10:49 ? 00:00:00 /usr/sbin/httpd
07 user_u:system_r:httpd_t apache 3730 3728 0 10:49 ? 00:00:00 /usr/sbin/httpd
08 ...
The weird
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(6192 bits), 774 bytes captured (6192 bits)
Ethernet II, Src: 00:1a:2b:3c:4d:5e, Dst: 00:6f:7g:8h:9i:0j
Internet Protocol Version 4, Src: 192.168.1.101, Dst: 192.168.1.104
User Datagram Protocol, Src Port
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is an interpreted language that is "powerful, fast, lightweight" [2]. It is probably most well known as the scripting language used by the popular game World of Warcraft (WoW) [3]; however, Lua is also used
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for the type of analysis you want to perform. Capture filters use the Libpcap syntax. To filter for a specific MAC address, you would do the following in Libpcap syntax:
ether host 00:25:4b:bd:24:94
However
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14
15 v=0
16 o=alice 53655765 2353687637 IN IP4
20.22.24.27
17 s=-
18 t=0 0
19 c=IN IP4 20.22.24.27
20 m=audio 20333 RTP/AVP 0 1 3 99
21 a=rtpmap:0 PCMvU/8000
The RTP port causes the next issue
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, the MAC address (e.g., 00:11:22:33:44:55) is split down the middle, and two bytes containing FF:FE are inserted. This gives you 64 bits. If the basis is a globally unique address (which should be the case
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:add-symbol-file module.ko text_address -s .data data_address -s .bss bss_address
9. Debug: Set breakpoints and so on.
In Toolchain
, enable the Build gdb
for the Host
option; in Kernel | Kernel version
, type 3
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) or even be booted in a virtual environment. This virtual boot function is perfect for smaller companies. It lets administrators boot a ShadowProtect image directly in the free VirtualBox [3] environment
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=(ALL) ALL
replace sudo with admin and quit the chroot environment with exit.
Before you can test the container you prepared, you need to configure /lxc/conf.guest in LXC by adding the content from Listing 3
