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Distributed RSA Key Generation 1.0
Distributed RSA Key Generation is a software to generate shared RSA keys. more>>
Distributed RSA Key Generation is a software to generate shared RSA keys. Currently, only keys for two parties using Gilboas protocol are supported. But the protocol stack is extensible, so in the future there may be other protocols supported.
Work has begun on Straubs protocol but is not finished yet, multi-party protocols like Boneh-Franklins may also be added in the far future.
<<lessWork has begun on Straubs protocol but is not finished yet, multi-party protocols like Boneh-Franklins may also be added in the far future.
Download (2.3MB)
Added: 2006-09-04 License: GPL (GNU General Public License) Price:
1156 downloads
Traffic Control - Next Generation 10b
Traffic Control - Next Generation (tcng) is a revision of the Linux network traffic control infrastructure more>>
Traffic Control - Next Generation (tcng) is a revision of the Linux network traffic control infrastructure that aims to make the configuration language less cryptic, and provide better interfaces for software and hardware accelerators.
The goal of this project is to revise the network traffic control infrastructure of Linux to overcome shortcomings of the existing architecture, and to make it more extensible.
In particular, we try to resolve the following issues that are present in other similar programs:
Create a more user-friendly configuration language
Provide interfaces for straightforward interaction with network management
Allow seamless integration of hardware accelerators
The code consists of two major components, the traffic control compiler tcng and the traffic control simulator tcsim. Both are described in some more detail below. Since tcng and tcsim share many support files (e.g. the whole regression test system), they are both contained in a single package, called tcng.
This site contains the source code and information directly related to tcng. Pointers to sites with information on traffic control in general can be found in the links section below.
This project started at the beginning of 2001 at EPFL ICA, continued until mid-2002 at Bivio Networks (tm), and has now become one of my spare time activities.
Enhancements:
- the "mtu" parameter in TBF is now optional
- tcsim now uses KVERSION[NUM] instead of KFULLVERSION[NUM] to avoid breaking if EXTRAVERSION contains multiple dots or other surprises (reported by Eduardo Grosclaude)
- scripts/runtests.sh now runs commands with LANG=C, to avoid localized error messages (reported by Eduardo Grosclaude)
<<lessThe goal of this project is to revise the network traffic control infrastructure of Linux to overcome shortcomings of the existing architecture, and to make it more extensible.
In particular, we try to resolve the following issues that are present in other similar programs:
Create a more user-friendly configuration language
Provide interfaces for straightforward interaction with network management
Allow seamless integration of hardware accelerators
The code consists of two major components, the traffic control compiler tcng and the traffic control simulator tcsim. Both are described in some more detail below. Since tcng and tcsim share many support files (e.g. the whole regression test system), they are both contained in a single package, called tcng.
This site contains the source code and information directly related to tcng. Pointers to sites with information on traffic control in general can be found in the links section below.
This project started at the beginning of 2001 at EPFL ICA, continued until mid-2002 at Bivio Networks (tm), and has now become one of my spare time activities.
Enhancements:
- the "mtu" parameter in TBF is now optional
- tcsim now uses KVERSION[NUM] instead of KFULLVERSION[NUM] to avoid breaking if EXTRAVERSION contains multiple dots or other surprises (reported by Eduardo Grosclaude)
- scripts/runtests.sh now runs commands with LANG=C, to avoid localized error messages (reported by Eduardo Grosclaude)
Download (0.50MB)
Added: 2006-07-06 License: GPL (GNU General Public License) Price:
1212 downloads
Generations Linux 2.6.11-4
Generations Linux is a GNU/Linux distribution that boots and runs completely from CD-ROM media. more>>
Generations Linux is a GNU/Linux distribution that boots and runs completely from CD-ROM media.
It includes a large base of powerful recent Linux software and desktop environments, including the lastest Linux kernel v,2.6, the K Desktop Environment (KDE) with office tools, games, multimedia, graphics, productivity, software development, Internet, and support for laptops.
The software depot is stored in a database, allowing once installed, one or multiple computers to keep an inventory of software installed or depend on a server class computer in the network (internet) to provide software depot details from the overall system to each program and file.
<<lessIt includes a large base of powerful recent Linux software and desktop environments, including the lastest Linux kernel v,2.6, the K Desktop Environment (KDE) with office tools, games, multimedia, graphics, productivity, software development, Internet, and support for laptops.
The software depot is stored in a database, allowing once installed, one or multiple computers to keep an inventory of software installed or depend on a server class computer in the network (internet) to provide software depot details from the overall system to each program and file.
Download (664MB)
Added: 2005-09-02 License: GPL (GNU General Public License) Price:
1514 downloads
Keychain 2.5.4.1
The keychain script makes handling RSA and DSA keys both convenient and secure. more>>
The keychain script makes handling RSA and DSA keys both convenient and secure.
Many of us use the excellent OpenSSH as a secure, encrypted replacement for the venerable telnet and rsh commands. One of OpenSSHs (and the commercial SSH2s) intriguing features is its ability to authenticate users using the RSA and DSA authentication protocols, which are based upon a pair of complementary numerical "keys". And one of the main appeals of RSA and DSA authentication is the promise of being able to establish connections to remote systems without supplying a password.
The keychain script makes handling RSA and DSA keys both convenient and secure. It acts as a front-end to ssh-agent, allowing you to easily have one long-running ssh-agent process per system, rather than per login session. This dramatically reduces the number of times you need to enter your passphrase from once per new login session to once every time your local machine is rebooted.
Keychain was first introduced in a series of IBM developerWorks articles. The first article introduces the concepts behind RSA/DSA key authentication and shows you how to set up primitive (with passphrase) RSA/DSA authentication. The second article shows you how to use keychain to set up secure, passwordless ssh access in an extremely convenient way. keychain also provides a clean, secure way for cron jobs to take advantage of RSA/DSA keys without having to use insecure unencrypted private keys. The third article shows you how to use ssh-agent for authentication forwarding mechanism.
Current versions of keychain are known to run on Linux, BSD, Cygwin, Tru64 UNIX, HP-UX, Mac OS X, and Solaris using whatever variant of Bourne shell you have available.
Enhancements:
- Keychain 2.5.4.1 fixes a minor bug introduced in 2.5.4 that resulted in always
- exiting with non-zero status.
<<lessMany of us use the excellent OpenSSH as a secure, encrypted replacement for the venerable telnet and rsh commands. One of OpenSSHs (and the commercial SSH2s) intriguing features is its ability to authenticate users using the RSA and DSA authentication protocols, which are based upon a pair of complementary numerical "keys". And one of the main appeals of RSA and DSA authentication is the promise of being able to establish connections to remote systems without supplying a password.
The keychain script makes handling RSA and DSA keys both convenient and secure. It acts as a front-end to ssh-agent, allowing you to easily have one long-running ssh-agent process per system, rather than per login session. This dramatically reduces the number of times you need to enter your passphrase from once per new login session to once every time your local machine is rebooted.
Keychain was first introduced in a series of IBM developerWorks articles. The first article introduces the concepts behind RSA/DSA key authentication and shows you how to set up primitive (with passphrase) RSA/DSA authentication. The second article shows you how to use keychain to set up secure, passwordless ssh access in an extremely convenient way. keychain also provides a clean, secure way for cron jobs to take advantage of RSA/DSA keys without having to use insecure unencrypted private keys. The third article shows you how to use ssh-agent for authentication forwarding mechanism.
Current versions of keychain are known to run on Linux, BSD, Cygwin, Tru64 UNIX, HP-UX, Mac OS X, and Solaris using whatever variant of Bourne shell you have available.
Enhancements:
- Keychain 2.5.4.1 fixes a minor bug introduced in 2.5.4 that resulted in always
- exiting with non-zero status.
Download (0.033MB)
Added: 2006-07-14 License: GPL (GNU General Public License) Price:
1199 downloads
RSA-Haskell 2.0.1
RSA-Haskell is a collection of command-line cryptography tools and a cryptography library written in Haskell. more>>
RSA-Haskell is a collection of command-line cryptography tools and a cryptography library written in Haskell. The project is intended to be useful to anyone who wants to secure files or communications or who wants to incorporate cryptography in their Haskell application.
The libraries include Haskell implementations of SHA1, EME-OAEP, EMSA-PSS, MGF, RSAES-OAEP, and RSA-PSS. These standards implement signature/verification, strong cryptography, and hashing.
Enhancements:
- Documentation is now available for the command line utilities.
- An easy-to-use Windows binary release is available.
<<lessThe libraries include Haskell implementations of SHA1, EME-OAEP, EMSA-PSS, MGF, RSAES-OAEP, and RSA-PSS. These standards implement signature/verification, strong cryptography, and hashing.
Enhancements:
- Documentation is now available for the command line utilities.
- An easy-to-use Windows binary release is available.
Download (0.37MB)
Added: 2007-05-03 License: Public Domain Price:
904 downloads
PHP HTML Form Generation and Validation Class 1.0 Beta 3
PHP HTML Form Generation and Validation Class is a PHP class for easy HTML form generation and validation. more>>
PHP HTML Form Generation and Validation Class is a PHP class for easy HTML form generation and validation.
If youre a web developer you know that designing HTML forms and writing the PHP code for their validation is a really dull task. And if youre like me you mustve looked around the web to see what you can find in order to ease this task.
I made this class first of all because being addicted to coding, I just had to. But what had me really thinking, after looking at some of others people work was: "cool, but what if I have to put the label on top of the text box and not to the left of it? or what if I have to put three controls in a row?" because the vast majority of the HTML form processors Ive seen were just adding the controls one beneath the other and as a webdeveloper I can tell you, besides the login window, I was never asked to build a form where all the controls are just one beneath the other... Now, I am sure that in some of them there were workaround for these things but I wanted it really simple. Oh, and another thing: I wanted the error messages generated by the form validation to be wherever I wanted not just on top, not just on bottom. I want them wherever I feel like theyre looking ok!
So thats why this PHP class is as straightforward as it gets: it provides an easy and intuitive way of handling both HTML form design - based on templates, where you can design your form any way you want, and basic server-side form validation. As this is a BETA version, currently there are only a few validation rules available but you can easily write custom validation rules, both for server-side and client-side.
It provides all the basic controls available in an HTML form plus a date picker control.
In order for the date control to work you must also download the PHP Date Picker Class from the downloads section and configure the PHP Form Generation and Validation Class by setting the datePickerPath property to point to the date picker class!
Youll get a better picture of what Im trying to say by downloading the class and running the example and browsing through the documentation
Suggestions, comments and requests are welcomed.
The code is heavily documented so you can easily understand every aspect of it.
<<lessIf youre a web developer you know that designing HTML forms and writing the PHP code for their validation is a really dull task. And if youre like me you mustve looked around the web to see what you can find in order to ease this task.
I made this class first of all because being addicted to coding, I just had to. But what had me really thinking, after looking at some of others people work was: "cool, but what if I have to put the label on top of the text box and not to the left of it? or what if I have to put three controls in a row?" because the vast majority of the HTML form processors Ive seen were just adding the controls one beneath the other and as a webdeveloper I can tell you, besides the login window, I was never asked to build a form where all the controls are just one beneath the other... Now, I am sure that in some of them there were workaround for these things but I wanted it really simple. Oh, and another thing: I wanted the error messages generated by the form validation to be wherever I wanted not just on top, not just on bottom. I want them wherever I feel like theyre looking ok!
So thats why this PHP class is as straightforward as it gets: it provides an easy and intuitive way of handling both HTML form design - based on templates, where you can design your form any way you want, and basic server-side form validation. As this is a BETA version, currently there are only a few validation rules available but you can easily write custom validation rules, both for server-side and client-side.
It provides all the basic controls available in an HTML form plus a date picker control.
In order for the date control to work you must also download the PHP Date Picker Class from the downloads section and configure the PHP Form Generation and Validation Class by setting the datePickerPath property to point to the date picker class!
Youll get a better picture of what Im trying to say by downloading the class and running the example and browsing through the documentation
Suggestions, comments and requests are welcomed.
The code is heavily documented so you can easily understand every aspect of it.
Download (0.13MB)
Added: 2007-02-19 License: GPL (GNU General Public License) Price:
981 downloads
Key Manager 0.1.3.20090714
Key Manager is a Firefox extension for Key Generation and Certificate Enrollment. more>> <<less
Added: 2009-07-16 License: MPL Price: FREE
18 downloads
Agata Report 7.2
Agata Report is a cross-platform database reporting tool with graph generation and a query tool. more>>
Agata Report is a cross-platform database reporting tool with graph generation and a query tool that allows you to get data from PostgreSQL, MySQL, SQLite, Oracle, DB2, MS-SQL, Informix, InterBase, Sybase, or Frontbase and export that data as PostScript, plain text, HTML, XML, PDF, or spreadsheet (CSV) formats through its graphical interface.
You can also define subtotals, levels and a grand total for the report, merge the data into a document, generate address labels, or even generate a complete ER-diagram from your database.
<<lessYou can also define subtotals, levels and a grand total for the report, merge the data into a document, generate address labels, or even generate a complete ER-diagram from your database.
Download (3.7MB)
Added: 2005-08-05 License: GPL (GNU General Public License) Price:
905 downloads
raidmonitor 0.0.1
raidmonitor is a Linux software RAID monitor. more>>
Raidmonitor monitors your linux raid devices (/proc/mdstat). It can send you a mail when something goes wrong, or show the current status in a window.
Raidmonitor is built using pccts for the parser generation and gtkmm for the GUI.
<<lessRaidmonitor is built using pccts for the parser generation and gtkmm for the GUI.
Download (0.20MB)
Added: 2005-04-07 License: GPL (GNU General Public License) Price:
1663 downloads
THC-FuzzyFingerprint 0.0.8
THC-FuzzyFingerprint tool generates fuzzy fingerprints as described in the corresponding paper. more>>
Welcome to the world of Fuzzy Fingerprinting, a new technique to attack cryptographic key authentication protocols that rely on human verification of key fingerprints. It is important to note that while fuzzy fingerprinting is an attack against a protocol, it is not a cryptographic attack and thus does not attack any cryptographic algorithm.
THC-FuzzyFingerprint tool generates fuzzy fingerprints as described in the corresponding paper. It is an ideal extension to man-in-the-middle attacks against the SSH service. The current version supports RSA and DSA key generation and MD5 and SHA1 fingerprints.
The Challenge:
THC is doing a little "seti@home" like competition. The challenge is to generate the best fuzzy fingerprint for our target public SSH host key. Here are some information on our victims SSH public host key.
The victim host: kimble.org
Public SSH key: kimble.org.pub
Public key algorithm: RSA
Public key length: 1024
MD5 key fingerprint: 08:54:5d:27:f8:e9:47:4e:49:8a:87:7e:03:cc:98:73
Download the fuzzy fingerprint release from the link at the top of this page and join the competition. Compile ffp and launch the tool against the victim hosts fingerprint and key algorithm using the following setup. (It is essential that you provide all of the given arguments to ffp so that we are able to compare different peoples fuzzy fingerprints)
$ ffp -f md5 -k rsa -b 1024
-t 08:54:5d:27:f8:e9:47:4e:49:8a:87:7e:03:cc:98:73
-s /var/tmp/kimble.org.state
You can stop the process at any point and continue later by just using the following comman line options.
$ ffp -s /var/tmp/kimble.org.state
<<lessTHC-FuzzyFingerprint tool generates fuzzy fingerprints as described in the corresponding paper. It is an ideal extension to man-in-the-middle attacks against the SSH service. The current version supports RSA and DSA key generation and MD5 and SHA1 fingerprints.
The Challenge:
THC is doing a little "seti@home" like competition. The challenge is to generate the best fuzzy fingerprint for our target public SSH host key. Here are some information on our victims SSH public host key.
The victim host: kimble.org
Public SSH key: kimble.org.pub
Public key algorithm: RSA
Public key length: 1024
MD5 key fingerprint: 08:54:5d:27:f8:e9:47:4e:49:8a:87:7e:03:cc:98:73
Download the fuzzy fingerprint release from the link at the top of this page and join the competition. Compile ffp and launch the tool against the victim hosts fingerprint and key algorithm using the following setup. (It is essential that you provide all of the given arguments to ffp so that we are able to compare different peoples fuzzy fingerprints)
$ ffp -f md5 -k rsa -b 1024
-t 08:54:5d:27:f8:e9:47:4e:49:8a:87:7e:03:cc:98:73
-s /var/tmp/kimble.org.state
You can stop the process at any point and continue later by just using the following comman line options.
$ ffp -s /var/tmp/kimble.org.state
Download (0.20MB)
Added: 2006-03-08 License: GPL (GNU General Public License) Price:
1327 downloads
Secret Squirrel 0.8
Secret Squirrel is a password manager. more>>
Secret Squirrel project is a password manager.
Secret Squirrel is a basic password management application written in Java.
It uses Blowfish and SHA-384, performs password generation using the Java secure random object (fully configurable), and supports password groups
Main features:
- JavaBlowfish encryption
- SHA-384 of passwords
- Password generation (fully configurable)
- Password groups
- Cross-platform (java)
- Software keyboard to bypass key capture programs
- Double-click to put password into clipboard
<<lessSecret Squirrel is a basic password management application written in Java.
It uses Blowfish and SHA-384, performs password generation using the Java secure random object (fully configurable), and supports password groups
Main features:
- JavaBlowfish encryption
- SHA-384 of passwords
- Password generation (fully configurable)
- Password groups
- Cross-platform (java)
- Software keyboard to bypass key capture programs
- Double-click to put password into clipboard
Download (0.017MB)
Added: 2007-01-22 License: GPL (GNU General Public License) Price:
1007 downloads
Gtk2::CodeGen 1.122
Gtk2::CodeGen is a code generation utilities for Glib-based bindings. more>>
Gtk2::CodeGen is a code generation utilities for Glib-based bindings.
SYNOPSIS
# usually in Makefile.PL
use Gtk2::CodeGen;
# most common, use all defaults
Gtk2::CodeGen->parse_maps (myprefix);
Gtk2::CodeGen->write_boot;
# more exotic, change everything
Gtk2::CodeGen->parse_maps (foo,
input => foo.maps,
header => foo-autogen.h,
typemap => foo.typemap,
register => register-foo.xsh);
Gtk2::CodeGen->write_boot (filename => bootfoo.xsh,
glob => Foo*.xs,
ignore => ^(Foo|Foo::Bar)$);
This module packages some of the boilerplate code needed for performing code generation typically used by perl bindings for gobject-based libraries, using the Glib module as a base.
The default output filenames are in the subdirectory build, which usually will be present if you are using ExtUtils::Depends (as most Glib-based extensions probably should).
<<lessSYNOPSIS
# usually in Makefile.PL
use Gtk2::CodeGen;
# most common, use all defaults
Gtk2::CodeGen->parse_maps (myprefix);
Gtk2::CodeGen->write_boot;
# more exotic, change everything
Gtk2::CodeGen->parse_maps (foo,
input => foo.maps,
header => foo-autogen.h,
typemap => foo.typemap,
register => register-foo.xsh);
Gtk2::CodeGen->write_boot (filename => bootfoo.xsh,
glob => Foo*.xs,
ignore => ^(Foo|Foo::Bar)$);
This module packages some of the boilerplate code needed for performing code generation typically used by perl bindings for gobject-based libraries, using the Glib module as a base.
The default output filenames are in the subdirectory build, which usually will be present if you are using ExtUtils::Depends (as most Glib-based extensions probably should).
Download (0.60MB)
Added: 2006-07-19 License: Perl Artistic License Price:
1194 downloads
rq4gen 0.1.2
rq4gen project is a player character generation tool for RuneQuest. more>>
rq4gen project is a player character generation tool for RuneQuest.
rq4gen is a tool for generating player characters for the role-playing game RuneQuest4, which was never published.
We acknolewdge that any player using this version of RQ normally has a very customized rules set, so instead of hard-wiring the jobs and skills proposed in the RQ4 draft we provide a mechanism to customize the skills and jobs sets to allow complete customization.
Main features:
- Support for customized rules
- Saving & loading of characters
- GNOME user interface
- GPL License
Enhancements:
- Removed flexml dependency
- Added install hooks
- Code refactored
<<lessrq4gen is a tool for generating player characters for the role-playing game RuneQuest4, which was never published.
We acknolewdge that any player using this version of RQ normally has a very customized rules set, so instead of hard-wiring the jobs and skills proposed in the RQ4 draft we provide a mechanism to customize the skills and jobs sets to allow complete customization.
Main features:
- Support for customized rules
- Saving & loading of characters
- GNOME user interface
- GPL License
Enhancements:
- Removed flexml dependency
- Added install hooks
- Code refactored
Download (0.13MB)
Added: 2007-01-08 License: GPL (GNU General Public License) Price:
1022 downloads
KRioUtil 0.3
KRioUtil is a KDE program for interfacing with third, fourth, and fifth generation Rio mp3 players. more>>
KRioUtil is a KDE program for interfacing with third, fourth, and fifth generation Rio mp3 players. It is meant to be a graphical, more user-friendly version of rioutil.
Main features:
- Upload files to the player
- Delete files from the player
- Download files from the player
- Format one or both memory units on the player
- Create and edit playlists of songs on the player [planned]
- Automatic conversion of recognized formats (ogg, wav,...) [planned]
- Downsample audio files [planned]
<<lessMain features:
- Upload files to the player
- Delete files from the player
- Download files from the player
- Format one or both memory units on the player
- Create and edit playlists of songs on the player [planned]
- Automatic conversion of recognized formats (ogg, wav,...) [planned]
- Downsample audio files [planned]
Download (0.62MB)
Added: 2005-06-08 License: GPL (GNU General Public License) Price:
1600 downloads
Crypto++ 5.5
Crypto++ project is a free C++ class library of cryptographic schemes. more>>
Crypto++ project is a free C++ class library of cryptographic schemes.
Main features:
- a class hierarchy with an API defined by abstract base classes
- AES (Rijndael) and AES candidates: RC6, MARS, Twofish, Serpent, CAST-256
- other symmetric block ciphers: IDEA, DES, Triple-DES (DES-EDE2 and DES-EDE3), DESX (DES-XEX3), RC2, RC5, Blowfish, Diamond2, TEA, SAFER, 3-WAY, GOST, SHARK, CAST-128, Square, Skipjack, Camellia, SHACAL-2
- generic cipher modes: ECB, CBC, CBC ciphertext stealing (CTS), CFB, OFB, counter mode (CTR)
- stream ciphers: Panama, ARC4, SEAL, WAKE, WAKE-OFB, BlumBlumShub
- public-key cryptography: RSA, DSA, ElGamal, Nyberg-Rueppel (NR), Rabin, Rabin-Williams (RW), LUC, LUCELG, DLIES (variants of DHAES), ESIGN
- padding schemes for public-key systems: PKCS#1 v2.0, OAEP, PSS, PSSR, IEEE P1363 EMSA2 and EMSA5
- key agreement schemes: Diffie-Hellman (DH), Unified Diffie-Hellman (DH2), Menezes-Qu-Vanstone (MQV), LUCDIF, XTR-DH
- elliptic curve cryptography: ECDSA, ECNR, ECIES, ECDH, ECMQV
- one-way hash functions: SHA-1, MD2, MD4, MD5, HAVAL, RIPEMD-128, RIPEMD-256, RIPEMD-160, RIPEMD-320, Tiger, SHA-2 (SHA-224, SHA-256, SHA-384, and SHA-512), Panama, Whirlpool
- message authentication codes: MD5-MAC, HMAC, XOR-MAC, CBC-MAC, DMAC, Two-Track-MAC
- cipher constructions based on hash functions: Luby-Rackoff, MDC
- pseudo random number generators (PRNG): ANSI X9.17 appendix C, PGPs RandPool
- password based key derivation functions: PBKDF1 and PBKDF2 from PKCS #5
- Shamirs secret sharing scheme and Rabins information dispersal algorithm (IDA)
- DEFLATE (RFC 1951) compression/decompression with gzip (RFC 1952) and zlib (RFC 1950) format support
- fast multi-precision integer (bignum) and polynomial operations, with SSE2 optimizations for Pentium 4 processors, and support for 64-bit CPUs
- finite field arithmetics, including GF(p) and GF(2^n)
- prime number generation and verification
- various miscellaneous modules such as base 64 coding and 32-bit CRC
- class wrappers for these operating system features (optional):
- high resolution timers on Windows, Unix, and MacOS
- Berkeley and Windows style sockets
- Windows named pipes
- /dev/random and /dev/urandom on Linux and FreeBSD
- Microsofts CryptGenRandom on Windows
- A high level interface for most of the above, using a filter/pipeline metaphor
- benchmarks and validation testing
- FIPS 140-2 Validated
Enhancements:
- This release added VMAC and Sosemanuk, and improved the speed of several other algorithms using x86/x86-64/MMX/SSE2 assembly.
- Random number generators and DSA-like signature algorithms were modified to reduce the risk of reusing random numbers and IVs after virtual machine state rollback.
<<lessMain features:
- a class hierarchy with an API defined by abstract base classes
- AES (Rijndael) and AES candidates: RC6, MARS, Twofish, Serpent, CAST-256
- other symmetric block ciphers: IDEA, DES, Triple-DES (DES-EDE2 and DES-EDE3), DESX (DES-XEX3), RC2, RC5, Blowfish, Diamond2, TEA, SAFER, 3-WAY, GOST, SHARK, CAST-128, Square, Skipjack, Camellia, SHACAL-2
- generic cipher modes: ECB, CBC, CBC ciphertext stealing (CTS), CFB, OFB, counter mode (CTR)
- stream ciphers: Panama, ARC4, SEAL, WAKE, WAKE-OFB, BlumBlumShub
- public-key cryptography: RSA, DSA, ElGamal, Nyberg-Rueppel (NR), Rabin, Rabin-Williams (RW), LUC, LUCELG, DLIES (variants of DHAES), ESIGN
- padding schemes for public-key systems: PKCS#1 v2.0, OAEP, PSS, PSSR, IEEE P1363 EMSA2 and EMSA5
- key agreement schemes: Diffie-Hellman (DH), Unified Diffie-Hellman (DH2), Menezes-Qu-Vanstone (MQV), LUCDIF, XTR-DH
- elliptic curve cryptography: ECDSA, ECNR, ECIES, ECDH, ECMQV
- one-way hash functions: SHA-1, MD2, MD4, MD5, HAVAL, RIPEMD-128, RIPEMD-256, RIPEMD-160, RIPEMD-320, Tiger, SHA-2 (SHA-224, SHA-256, SHA-384, and SHA-512), Panama, Whirlpool
- message authentication codes: MD5-MAC, HMAC, XOR-MAC, CBC-MAC, DMAC, Two-Track-MAC
- cipher constructions based on hash functions: Luby-Rackoff, MDC
- pseudo random number generators (PRNG): ANSI X9.17 appendix C, PGPs RandPool
- password based key derivation functions: PBKDF1 and PBKDF2 from PKCS #5
- Shamirs secret sharing scheme and Rabins information dispersal algorithm (IDA)
- DEFLATE (RFC 1951) compression/decompression with gzip (RFC 1952) and zlib (RFC 1950) format support
- fast multi-precision integer (bignum) and polynomial operations, with SSE2 optimizations for Pentium 4 processors, and support for 64-bit CPUs
- finite field arithmetics, including GF(p) and GF(2^n)
- prime number generation and verification
- various miscellaneous modules such as base 64 coding and 32-bit CRC
- class wrappers for these operating system features (optional):
- high resolution timers on Windows, Unix, and MacOS
- Berkeley and Windows style sockets
- Windows named pipes
- /dev/random and /dev/urandom on Linux and FreeBSD
- Microsofts CryptGenRandom on Windows
- A high level interface for most of the above, using a filter/pipeline metaphor
- benchmarks and validation testing
- FIPS 140-2 Validated
Enhancements:
- This release added VMAC and Sosemanuk, and improved the speed of several other algorithms using x86/x86-64/MMX/SSE2 assembly.
- Random number generators and DSA-like signature algorithms were modified to reduce the risk of reusing random numbers and IVs after virtual machine state rollback.
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Added: 2007-05-06 License: BSD License Price:
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