Projects tagged ‘hash’ and ‘python’

Python wrapper around a small subset of the OpenSSL library. Includes: X509 Certificates, SSL Context objects, SSL Connection objects using Python sockets as transport layer.

The General Hash Function Algorithm library contains implementations for a series of commonly used additive and rotative string hashing algorithm in the Object Pascal, C and C++, Java, Python and Ruby ... [More] programming languages For more information please visit: http://www.partow.net/programming/hashfunctions/index.html [Less]

pyhash is a python non-cryptographic hash library. It provide several common hash algorithms with C/C++ implementation for performance. >>> import pyhash >>> hasher = pyhash.fnv1_32() >>> ... [More] hasher('hello world') 2805756500Lpyhash support the following hash algorithms FNV (Fowler-Noll-Vo) hash fnv1_32 fnv1a_32 fnv1_64 fnv1a_64 MurmurHash 2.0 murmur2_32 murmur2a_32 murmur2_aligned_32 murmur2_neutral_32 murmur2_64 lookup3 lookup3 # base on sys.byteorder lookup3_little lookup3_big SuperFastHash super_fast_hash [Less]

Introductionkeimpx is an open source tool, released under a modified version of Apache License 1.1. It can be used to quickly check for the usefulness of credentials across a network over SMB. ... [More] Credentials can be: Combination of user / plain-text password. Combination of user / NTLM hash. Combination of user / NTLM logon session token. If any valid credentials has been discovered across the network after its attack phase, the user is asked to choose which host to connect to and which valid credentials to use, then he will be prompted with an interactive SMB shell where the user can: Spawn an interactive command prompt. Navigate through the remote SMB shares: list, upload, download files, create, remove files, etc. Deploy and undeploy his own service, for instance, a backdoor listening on a TCP port for incoming connections. List users details, domains and password policy. More to come, see here. DependenciesIt is developed in Python using CORE Impact's Impacket library. This Python library requires also PyCrypto to work. If you want to run keimpx on Windows, you might find useful the prebuilt PyCrypto binaries. [Less]

This is a quick and dirty Python/C rolling hash implementation to generate a series of unsigned integer values given a string of text and a window size. This conversion of strings to integer hash ... [More] values allows for quick longest-common-substring identification between large sets of documents using Rabin-Karp searching. Note that superfasthash isn't a "rollable" hash algorithm (each window is calculated independently), so there may be much more performance-appropriate algorithms for extremely long strings. More on rolling hashes: http://en.wikipedia.org/wiki/Rolling_hash More on Rabin Karp searching: http://en.wikipedia.org/wiki/Rabin-Karp_string_search_algorithm [Less]

This is a port to Python of nilsimsa.pl (by way of a ruby port). "A nilsimsa code is something like a hash, but unlike hashes, a small change in the message results in a small change in the nilsimsa ... [More] code. Such a function is called a locality-sensitive hash." Quoted from: http://ixazon.dynip.com/~cmeclax/nilsimsa.html # Port of nilsimsa-20050414.rb from Ruby to Python. # # Ported by Michael Itz at MetaCarta # # Original comments from Ruby version: # --------------------------------------------------------- # Nilsimsa hash (build 20050414) # Ruby port (C) 2005 Martin Pirker # released under GNU GPL V2 license # # inspired by Digest::Nilsimsa-0.06 from Perl CPAN and # the original C nilsimsa-0.2.4 implementation by cmeclax # http://ixazon.dynip.com/~cmeclax/nilsimsa.html # --------------------------------------------------------- [Less]

A proof-of-concept javascript distributed computing implementation. Test it out at http://jsdc.appspot.com

This is a public playground and a brain dump facility for the members and alumni of the Oulu University Secure Programming Group (OUSPG). Currently it contains a few ideas and some tools, FindHash and ... [More] Radamsa being the main ones actually related to security. As usual, this probably will be the last time this page is ever updated, but hey, one can dream. [Less]

DescriptionPython based salt bruteforcer for known hashes. Useful when you want to find out how a certain application hashes its passwords when you have both the password and the hash. This project is ... [More] still in its inception but we plan on supporting more hashes and complex functions in the near future. For example, you were able to obtain a list of application password hashes stored in a database, including your own. To be able to brute force for other users' passwords you would first need to know how the application hashes these passwords. Salty-py attempts to guess the salt used to hash the passwords by prepending/appending user supplied salt and comparing the resultant hash to the known hash. Example usagepython salty-py -a MD5 -p password -r 9e107d9d372bb6826bd81d3542a419d6 -w wordlist.txt [Less]

Python module containing such Fast Hashing algorithms as MurmurHash 2, SuperFastHash, and FNV