Previous 20 filesDelphi 6.0x freeware
Compression, Encryption

[ rijnfree.zip ] [ 1,380 bytes ] [ Freeware ] [ No Source ]
[ D6 ]
aecRijndael - advanced encryption component - Rijndael (AES) encryption Delphi implementation of the new standard algorithm as chosen in the recent AES competition. Rijndael was chosen from a panel of 15 different algorithms from top crypto experts, and has received a large amount of attention from cryptoanalysts in recent months. As of now, this is our recommended algorithm for symmetric encryption. The algorithm is patent and royalty free.

Features:
ECB, CBC, CFB and OFB modes of operation
Automatically handles all padding of the input
High-level functions for encrypting strings, files, buffers and streams
Additional mode for producing CBC-MACs (keyed hashes)
Also includes support for base64 encoding and decoding strings
Full native Delphi source code included in Corporate version

Cost (without source code): Free!
Cost (with source code): $99


Added: 24-03-2002   |  Version: 1.16   |  Downloads: 0/0/0
Author:Brian Palmer   TSM Inc.   [Homepage]   [DSP files]

[ sb_s141.zip ] [ 1,151,312 bytes ] [ Freeware ] [ With Source ]
[ D4 | D5 | D6 | D7 | C4 | C5 | C6 ]
VCL package for easy adding multiuser, privileges and user rights functionality to your Delphi and C++ Builder apps. Allows you to control the user access to your app GUI components (menus, buttons, check boxes, radio groups, ... everything) as well as to non visual functionalities. Just drag/drop and connect and you get a securized application. The built-in Designer, activated by double clicking Security Component, allows you automatically to generate your Security Model at design time from bounded Action Lists. You can add non TAction related securized functionalities by right clicking parent node and select "New Checkable Node". You can change the Security model hierarchy by adding (right click and select "New Hierarchical Node") and deleting nodes, as well as drag/drop nodes.... All this at design-time without single line of coding. Users and their security privileges can be defined at run time, by choosing "Security" button from your Password dialog window, provided that you have Supervisor rights. Regular users can only consult their privileges (and the security hierarchy) and change their password. Key Features: Controls the user access to GUI components of the application Ease of use - drag/drop and connect and get fully functional multiuser app Change security template at design time or on fly Change users profile on fly Add and remove securized items at design time or on fly Securize your non GUI functionalities Much more... For Delphi and C++ Builder; shareware; sources on Purchase/Registration The library consists of three component: TabSecurity - control center encapsulating the application security template, implementing all Security Builder functionalities, TabActionList - ActionList control providing a connection to abSecurity component and to it's control center functionalities, TabAction - an TAction derivative, adding the ability to Enable/Disable and change the Visible/Invisible status of bounded GUI elements depending upon current user rights.
Security Builder v.1.3.1 for Delphi and C++ Builder
Added: 15-09-2003   |  Version: 1.4.1   |  Downloads: 1622/1622/18
Author:Peter Petrov   Peter Petrov   [Homepage]   [DSP files]

[ SHA_free.zip ] [ 618,401 bytes ] [ Freeware ] [ No Source ]
[ D6 ]
aecSHA - advanced encryption component- Secure Hash Algorithm Delphi implementation of the Secure Hashing Algorithm. The 160 bit hash produced by SHA is 'cryptographically secure', that means the input cannot be calculated from the output. A common use of SHA is for securely storing passwords in a way that neither requires a time consuming encryption nor ever reveals the stored password - an example of this is included in the archive.

Features:
SHA supports both the SHA and the SHA-1 standards
160 bit hash length
Offers high-level functions for producing the hash of a string, file or stream
Full native Delphi source code included in Corporate (with source) version

Cost (without source code): Free!
Cost (with source code): $99


Added: 24-03-2002   |  Version: 1.15   |  Downloads: 896/896/1
Author:Brian Palmer   TSM Inc.   [Homepage]   [DSP files]

[ twoffree.zip ] [ 796,247 bytes ] [ Freeware ] [ No Source ]
[ D6 ]
aecTwofish - advanced encryption component - Twofish encryption Twofish is the AES candidate from the team lead by Bruce Schneier, author of the famous Blowfish algorithm. Twofish is designed for maximum speed and flexibility and is set to become the leading algorithm for the next decade. One advantage of Twofish over other AES candidates is that the algorithm is not now, nor never will be under any patent restrictions.

Features:
Offers encryption using 128, 192 or 256-bit keys
ECB, CBC, CFB and OFB modes of operation
Automatically handles all padding of the input
High-level functions for encrypting strings, files, buffers and streams
Additional mode for producing CBC-MACs (keyed hashes)
Also includes support for base64 encoding and decoding strings
Full native Delphi source code included in Corporate version

Cost (without source code): Free!
Cost (with source code): $99


Added: 24-03-2002   |  Version: 1.15   |  Downloads: 822/822/2
Author:Brian Palmer   TSM Inc.   [Homepage]   [DSP files]

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