Free using x86 software for linux

Udis86/64 is (as of now) a binary file disassembler for the x86 and x86-64 (AMD64) architectures, capable of disassembling 16/32/64 bit binary files to AT&T or INTEL assembly language syntax.
[COPYRIGHt=1] Udis86 focuses on providing the basic disassembler functionality in executable format as well as a static library libudis86.a for use as the core of object/executable file diassembler programs.
Enhancements:
- Decode fixes.
- Fixed buffer overrun vulnerabilities. Input streaming is more robust now.

ROSInfo is a simple tool for monitoring signal levels, traffic, and network latency of x86 machines, RouterBoards, and other devices running Mikrotik RouterOS.

The project was designed to be used with Mikrotik RouterOS 2.9 and is being developed and tested on a large network with many Mikrotik routers.

Currently supported and tested are all versions of Mikrotik RouterOS 2.9.

RUNT (ResNet USB Network Tester) is Slackware Linux designed to run off of a 128 MB USB pen drive. RUNT Linux project consists of a boot floppy image and a zip file, similar to zipslack.

It is intended to be a fairly complete Linux installation for use as a testing tool capable of booting on any x86 computer with a USB port and a bootable floppy drive. RUNT 0.92, the initial version, was released November 27, 2002. Version 4.0 was released November 11, 2004.

LILO is a Boot loader for Linux/x86 and other PC operating systems. It is responsible for loading your Linux kernel from either a floppy or a hard drive and passing control to it.

LILO is capable of booting beyond cylinder 1024 of a hard disk if the BIOS supports EDD packet call extensions to the int 0x13 interface.

LILO can also be used to boot many other operating systems, including DOS, Windows (all versions), OS/2, and the BSD variants. The LILO distribution includes full source, documentation and support files.

Sishell provides a reverse shellcode kit for x86 Linux, FreeBSD, NetBSD, and OpenBSD.

sishell is a reverse (connecting) shellcode kit for x86 Linux, FreeBSD, NetBSD, and OpenBSD. You may generate both regular shellcode (no NULLs) and stand-alone ELF executables (e.g. for injection into Web script vulnerabilities).

It is distributed with a Makefile system, a custom ELF brander (brandelf), and a C example code generator.

Shellcode is a piece of machine-readable code, or script code that has just one mission; to open up a command interpreter (shell) on the target system so that an "attacker" can type in commands in the same fashion as a regular authorized user, or system administrator of that system can (with a few
not-so-important exceptions though). However, in order to get remote access to the shell, youre going to need some kind of networking support in your
shellcode too.

If the shellcode is to be used to exploit buffer overflows (e.g.) in binary, machine-readable software, the shellcode is going to have to be machine-readable (binary) and, to make things more complicated, it cant contain any null bytes (0x00). Null (0) is a string delimiter that tells all C string functions (and other implementations) that once found the function should stop processing the string (thus, a null-terminated string). We dont want an input function to stop processing our shellcode, since we want to upload the entire shellcode into the vulnerable program and tell it to execute it.

GStreamer Python Bindings project provide Python bindings for the GStreamer project. These bindings provide access to almost all of the GStreamer C API through an object oriented Python API.
GStreamer is a library that allows the construction of graphs of media-handling components, ranging from simple Ogg/Vorbis playback to complex audio (mixing) and video (non-linear editing) processing.
Applications can take advantage of advances in codec and filter technology transparently. Developers can add new codecs and filters by writing a simple plugin with a clean, generic interface.
GStreamer is released under the LGPL.
Main features:
Multiplatform
- GStreamer has been ported to a wide range of operating systems, processors and compilers. This include but are not limited to Linux on i86,PPC, ARM using GCC. Solaris on x86 and SPARC using both GCC and Forte, MacOSX, Microsoft Windows using MS Visual Developer and IBM OS/400.
Comprehensive Core Library
- Graph-based structure allows arbitrary pipeline construction
- Based on GLib 2.0 object model for object-oriented design and inheritance
- Small core library of less than 150KB, about 10 K lines of code
- Pluggable scheduling system capable of dealing with most pipeline structures
- Multi-threaded pipelines are trivial and transparent to construct
- Clean and simple API for both plugin and application developers
- Extremely lightweight data passing means very high performance/low latency
- Complete debugging system for both core and plugin/app developers
- Clocking to ensure global inter-stream synchronization
Intelligent Plugin Architecture
- Dynamically loaded plugins provide elements and media types, demand-loaded via an XML registry, similar to ld.so.cache
- Element interface handles all known types of sources, filters, sinks
- Capabilities system allows verification of element compatibility using MIME types and media-specific properties
- Autoplugging uses capabilities system to complete complex paths automatically
- Pipelines can be saved to XML and loaded back to working state
- Resource friendly plugins dont waste RAM
Extensive Development Tools
- Graphical editor allows pipelines to be built quickly, run, and saved as XML
- gst-launch command-line tool enables even quicker prototyping and testing, similar to ecasound
- All tools written as libraries to allow easy reuse
- A lot of documentation, including partially completed manual and plugin writers guide
- Large selection of test programs and example code
- Access to GStreamer API with various programming language