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authormmauv <99472743+mmauv@users.noreply.github.com>2023-06-28 22:51:43 +0200
committerGitHub <noreply@github.com>2023-06-28 22:51:43 +0200
commit502ab9112a7624dbd7c1c90c2e12ed45512b8b3c (patch)
tree951e70be174df6f1d214f37e5ca10c49519b7d73 /doc/html/EMV Smart Cards.html
parentf4e109afcfcdd7ad067158b66d08787f371a6bc4 (diff)
downloadVeraCrypt-502ab9112a7624dbd7c1c90c2e12ed45512b8b3c.tar.gz
VeraCrypt-502ab9112a7624dbd7c1c90c2e12ed45512b8b3c.zip
Add EMV functionality (#1080)
* Add basic strcture needed for EMV implementation * Add demo EMV functionality with C code pasted in a very dirty and unsafe way. NOT FINAL * Refactor IccExtractor Structure * Fix Makefile * fix include file * move global variables from h to c * revert to memcpy * fix icc data recovery functions * Add EMV functionalities on windows * Make EMVToken structures like SecurityToken * Define constants instead of hard coded values * Token structures created with inheritance * refactor TokenKeyfile to use inherit. + polymor. * add Token.h + Token.cpp in modules in VS2010 * Add a comment at each use of SecurityToken class or objects * SecurityTokenKeyfilesDialog preparation * Implemennt GetAvailableTokens in Token class on windows * merge * up (patching for Windows) * foreach Token.cpp corrected * Display EMV keyfiles on first window in graphic interface * Add token to Windows UI * EMVToken selection on OKButton on Linux * Keyfile.cpp optimization * Move getKeyfileData in the token class * EMV::Token GetAvailableKeyfiles() base * Move getKeyfileData in the token class on unix * Remove test comments * Warnings resolved * RemoveeSecurityTokenLibraryNotInitialized exception if at least one emv token is detected * Adding new files * Remove old files and add the new version to the windows project * Change make_shared to shared_ptr constructor * IccExtractor integration working on linux * Throwing card not EMV execption * catch error when not EMV type in EMVToken::GetAvailableKeyfiles * Change types to compile on windows * list all keyfiles, security keyfiles and emv keyfiles in command line * Change type to be coherent and remove old todo comments * Remove todo comments * Change indentation and resolve a bug from previous commit * Use polymorphism for GetKeyfileData and add export option for EMVTokens on Linux * Linux : Allow to export EMV Tokens in command lines, Windows : Disable the delete button when EMV Keyfiles are selected * Remove SlotId from TokenInfo as it is already in Token * Correct errors on Linux * Disable delete option if one EMV Token is selected on Linux * Fix bug enabling delete button if nothing is selected * emv data used as reference then burnt * use of normal files in linux corrected * help updated * help updated for export functionnality * option EMV added to graphic interface but not yet working * Bug fix : Allow to use multiple EMV on windows * EMV Option added to UserPreferences * EMV Option working for Linux * EMV option added to Windows (not working yet) * [NOT TESTED] EMV option for Windows * Working EMV option on Windows * EMV Option for data extraction working for volume creation * EMV Option for data extraction working for Mount * EMV Option for data extraction working for mounting favorites volumes * EMV Option for extraction working for Changing volume password, Set Derivation Key Algorithm and Add or remove keyfile from volume * Windows : re-checking EMV Option when getting data * Removing error catches in the IccDataExtractor classe (It only throws error now). Changing GetPan signature to resemble the other functions signatures more * Changing EMV errors - Only throwing ICCExtractionException from outside of the ICC module. - Catching all TLVExceptions and PCSCExceptions to throw the right ICCExtractionException - Deleting APDU exceptions. * First version of the documentation * Adding function pointers for winscard library (but it crashes VeraCrypt) * Debugging function pointers * The import of the library on windows work as expected now * Reverting EMVToken.cpp changes used to test to library import * Searching for the System32 path instead of hard codding it * Fixing the bug were VeraCrypt crashes if there is no readers when "add Token files" is clicked * Winscard library not initialized in object constructor anymore to delay it after EMVOption check * Remove winscard lib from windows dependencies * Properly displaying errors * Adding a dot in Language.xml * Catching TLVException * Removing unused code * Remove unusefull comments * Trying to fix 0x1f error * Update IccDataExtractor.cpp * Delete History.xml * Fix get data without get pan * Cleanup code * changes for linux compilation but linking not working * error handling for linux * erasing emv data * Burn PAN * Burn PAN from memory * Uncomment selfcheck before merging master * burn corrected * EMV errors handling for Linux * EMV working for Linux CLI * Doc : Winscard Linux package and VeraCrypt versions --------- Co-authored-by: doriandu45 <d45.poubelle@gmail.com> Co-authored-by: red4game <redemgaiming@gmail.com> Co-authored-by: Brice.Namy <brice.namy@insa-rennes.fr> Co-authored-by: vocthor <pieceo108@gmail.com> Co-authored-by: vocthor <67202139+vocthor@users.noreply.github.com> Co-authored-by: Andrei COCAN <andrei.cocan@insa-rennes.fr> Co-authored-by: AndreiCocan <95496161+AndreiCocan@users.noreply.github.com> Co-authored-by: francoisLEROUX <francois3443@gmail.com>
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+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
+ <head>
+ <meta http-equiv="content-type" content="text/html; charset=utf-8" />
+ <title>
+ VeraCrypt - Free Open source disk encryption with strong security for the
+ Paranoid
+ </title>
+ <meta
+ name="description"
+ content="VeraCrypt is free open-source disk encryption software for Windows, Mac OS X and Linux. In case an attacker forces you to reveal the password, VeraCrypt provides plausible deniability. In contrast to file encryption, data encryption performed by VeraCrypt is real-time (on-the-fly), automatic, transparent, needs very little memory, and does not involve temporary unencrypted files."
+ />
+ <meta name="keywords" content="encryption, security" />
+ <link href="styles.css" rel="stylesheet" type="text/css" />
+ </head>
+ <body>
+ <div>
+ <a href="Documentation.html"
+ ><img src="VeraCrypt128x128.png" alt="VeraCrypt"
+ /></a>
+ </div>
+
+ <div id="menu">
+ <ul>
+ <li><a href="Home.html">Home</a></li>
+ <li><a href="/code/">Source Code</a></li>
+ <li><a href="Downloads.html">Downloads</a></li>
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+ <li><a href="Donation.html">Donate</a></li>
+ <li>
+ <a
+ href="https://sourceforge.net/p/veracrypt/discussion/"
+ target="_blank"
+ >Forums</a
+ >
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+ </div>
+
+ <div>
+ <p>
+ <a href="Documentation.html">Documentation</a>
+ <img src="arrow_right.gif" alt=">>" style="margin-top: 5px" />
+ <a href="EMV%20Smart%20Cards.html">EMV Smart Cards</a>
+ </p>
+ </div>
+
+ <div class="wikidoc">
+ <h1>EMV Smart Cards</h1>
+ <div
+ style="
+ text-align: left;
+ margin-top: 19px;
+ margin-bottom: 19px;
+ padding-top: 0px;
+ padding-bottom: 0px;
+ "
+ >
+ <p>
+ Windows and Linux versions of VeraCrypt offer to use EMV compliant
+ smart cards as a feature. Indeed, the use of PKCS#11 compliant smart
+ cards is dedicated to users with more or less cybersecurity skills.
+ However, in some situations, having such a card strongly reduces the
+ plausible deniability of the user.
+ </p>
+ <p>
+ To overcome this problem, the idea is to allow the use of a type of
+ smart card owned by anyone: EMV compliant smart cards. According to
+ the standard of the same name, these cards spread all over the world
+ are used to carry out banking operations. Using internal data of the
+ user's EMV card as keyfiles will strengthen the security of his volume
+ while keeping his denial plausible.
+ </p>
+ <p>
+ For more technical information, please see the section
+ <em style="text-align: left">EMV Smart Cards</em> in the chapter
+ <a
+ href="Keyfiles%20in%20VeraCrypt.html"
+ style="text-align: left; color: #0080c0; text-decoration: none.html"
+ >
+ <em style="text-align: left">Keyfiles</em></a
+ >.
+ </p>
+ </div>
+ </div>
+ </body>
+</html>