CryptoWorkbench/substitution.csharp

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Converting from Bazaar Old Log: ------------------------------------------------------------ revno: 16 committer: cxford <cxford@aninix.net> branch nick: CryptoWorkbench timestamp: Sun 2016-07-10 20:22:37 -0500 message: Some fixes for regex, captive shells, analysis ------------------------------------------------------------ revno: 15 committer: dev <dev@aninix.net> branch nick: CryptoWorkbench timestamp: Thu 2016-07-07 13:54:04 -0500 message: Adding captivecrypto.bash shell to go with ForceCommand ------------------------------------------------------------ revno: 14 committer: dev <dev@aninix.net> branch nick: CryptoWorkbench timestamp: Thu 2016-07-07 13:38:21 -0500 message: Updating ------------------------------------------------------------ revno: 13 committer: cxford <cxford@aninix.net> branch nick: CryptoWorkbench timestamp: Tue 2016-07-05 13:20:34 -0500 message: Adding inline regex lookup Updating ciphers to use standard constructor -- now ciphers can be added from new class, new private in WorkBench, and new instantiation in Workbench constructor ------------------------------------------------------------ revno: 12 committer: dev <dev@aninix.net> branch nick: CryptoWorkbench timestamp: Sat 2016-06-18 10:16:40 -0500 message: GUI enhancements for colorizing. General updates. ------------------------------------------------------------ revno: 11 committer: dev <dev@aninix.net> branch nick: CryptoWorkbench timestamp: Mon 2016-05-09 12:21:57 -0500 message: Updated letter frequency in analysis Added reverse function in Simple Updated bash script with small fixes Updated cryptoworkbench Links function with link to frequency analysis ------------------------------------------------------------ revno: 10 committer: dev <dev@aninix.net> branch nick: CryptoWorkbench timestamp: Fri 2016-04-15 13:03:41 -0500 message: Syncing with new ciphers for Affine, Ubchi, Vignere, and Columnar Transposition. Analytics updated and general fixes included. Paradigm shift for cipher inheritance. ------------------------------------------------------------ revno: 9 committer: cxford <cxford@aninix.net> branch nick: CryptoWorkbench timestamp: Wed 2016-02-10 15:36:37 -0600 message: Added new class for simple operations, like string to upper/lower and removing spaces. Updated with file reading and writing. Added brute-force for Caesarian ciphers. Updated substition and analysis for better options. Improved CLI ------------------------------------------------------------ revno: 8 committer: root <root@aninix.net> branch nick: CryptoWorkbench timestamp: Mon 2016-02-01 13:44:20 -0600 message: Modified analysis to display doubled letters and notify of which letter is repeated when One-to-one query fails to find a one-to-one relationship ------------------------------------------------------------ revno: 7 committer: root <root@aninix.net> branch nick: CryptoWorkbench timestamp: Thu 2016-01-28 10:03:40 -0600 message: Lots of minor fixes. ------------------------------------------------------------ revno: 6 committer: root <root@aninix.net> branch nick: CryptoWorkbench timestamp: Wed 2016-01-20 09:29:54 -0600 message: Makefile had a small typo but it prevented installs. Worth a commit. ------------------------------------------------------------ revno: 5 committer: root <root@aninix.net> branch nick: CryptoWorkbench timestamp: Tue 2016-01-19 13:12:12 -0600 message: Added one-to-one query to Analysis for checking if a substitution or rotation remains one-to-one and to acquire the key Moved bash script to ease tab-completion ------------------------------------------------------------ revno: 4 committer: root <root@aninix.net> branch nick: CryptoWorkbench timestamp: Thu 2016-01-14 10:24:02 -0600 message: Renamed README to be consistent with other branches in repo. Added Caesarian functions Added analysis and substitution functions for letter substitution. ------------------------------------------------------------ revno: 3 committer: cxford <cxford@aninix.net> branch nick: CryptoWorkbench timestamp: Wed 2016-01-13 16:41:05 -0600 message: Added install files ------------------------------------------------------------ revno: 2 committer: cxford <cxford@aninix.net> branch nick: CryptoWorkbench timestamp: Wed 2016-01-13 16:30:10 -0600 message: Adding Makefile and source files. ------------------------------------------------------------ revno: 1 committer: cxford <cxford@aninix.net> branch nick: CryptoWorkbench timestamp: Wed 2016-01-13 10:29:31 -0600 message: Initializing project tree and adding Readme.
2016-08-04 12:10:50 -05:00
using System;
using System.IO;
using System.Text;
using System.Collections.Generic;
namespace AniNIX.Crypto {
public class Substitution : Cipher {
public char[] EngCommon = {'e','t','a','o','i','n','s','h','r','d','l','u','c','m','w','f','y','g','p','b','v','k','x','j','q','z'};
public override String Description() { return "Subsitution cipher suite\nKey format is \"E[EEE]=d[ddd]\", where E is the character in the cipher and d is the intended character in the workspace."; }
public override String Command() { return "sub"; }
public Substitution(Workbench w) : base (w) {}
/// <summary>
/// We should be able to act on a workspace and command line. Most ciphers will sue the same syntax. Those that don't can override.
/// </summary>
/// <param name=workSpace>The current version of the text being worked on.</param>
/// <param name=line>The command sequence.</param>
/// <returns>The updated version of the workSpace</returns>
public override String RunCommand(String workSpace,String inputText,String[] line) {
if (workSpace == null || line == null || line.Length < 2) {
Console.Error.WriteLine("Malformed request.");
return workSpace;
}
switch (line[1]) {
case "encrypt":
return Encrypt(workSpace,inputText,line);
case "decrypt":
return Decrypt(workSpace,inputText,line);
case "try-common":
return TryCommon(inputText);
case "help":
GetHelp();
return workSpace;
default:
Console.Error.WriteLine("Invalid command. Type help for more.");
return workSpace;
}
}
/// <summary>
/// Show the helptext for this cipher. By default, most ciphers will only have encrypt, decrypt, and help functions.
/// </summary>
/// <param name=line>This is the incoming line and we use it to get the cipher name</param>
public override void GetHelp() {
Console.WriteLine(String.Format("Help for the {0} cipher suite.\n{1}\n",Command(),Description()));
Console.WriteLine("encrypt key[s] -- encrypt with the key[s]\ndecrypt key[s] -- decrypt with the key[s]\ntry-common -- try common sub keys\nhelp -- show this helptext.");
}
/// <summary>
/// Encrypt a string with the cipher, replacing one character with another.
/// </summary>
/// <param name="workSpace">The working copy of the cipher</param>
/// <param name="inputText">The original cipher</param>
/// <param name="line">The user input</param>
/// <returns>The encrypted string</returns>
Converting from Bazaar Old Log: ------------------------------------------------------------ revno: 16 committer: cxford <cxford@aninix.net> branch nick: CryptoWorkbench timestamp: Sun 2016-07-10 20:22:37 -0500 message: Some fixes for regex, captive shells, analysis ------------------------------------------------------------ revno: 15 committer: dev <dev@aninix.net> branch nick: CryptoWorkbench timestamp: Thu 2016-07-07 13:54:04 -0500 message: Adding captivecrypto.bash shell to go with ForceCommand ------------------------------------------------------------ revno: 14 committer: dev <dev@aninix.net> branch nick: CryptoWorkbench timestamp: Thu 2016-07-07 13:38:21 -0500 message: Updating ------------------------------------------------------------ revno: 13 committer: cxford <cxford@aninix.net> branch nick: CryptoWorkbench timestamp: Tue 2016-07-05 13:20:34 -0500 message: Adding inline regex lookup Updating ciphers to use standard constructor -- now ciphers can be added from new class, new private in WorkBench, and new instantiation in Workbench constructor ------------------------------------------------------------ revno: 12 committer: dev <dev@aninix.net> branch nick: CryptoWorkbench timestamp: Sat 2016-06-18 10:16:40 -0500 message: GUI enhancements for colorizing. General updates. ------------------------------------------------------------ revno: 11 committer: dev <dev@aninix.net> branch nick: CryptoWorkbench timestamp: Mon 2016-05-09 12:21:57 -0500 message: Updated letter frequency in analysis Added reverse function in Simple Updated bash script with small fixes Updated cryptoworkbench Links function with link to frequency analysis ------------------------------------------------------------ revno: 10 committer: dev <dev@aninix.net> branch nick: CryptoWorkbench timestamp: Fri 2016-04-15 13:03:41 -0500 message: Syncing with new ciphers for Affine, Ubchi, Vignere, and Columnar Transposition. Analytics updated and general fixes included. Paradigm shift for cipher inheritance. ------------------------------------------------------------ revno: 9 committer: cxford <cxford@aninix.net> branch nick: CryptoWorkbench timestamp: Wed 2016-02-10 15:36:37 -0600 message: Added new class for simple operations, like string to upper/lower and removing spaces. Updated with file reading and writing. Added brute-force for Caesarian ciphers. Updated substition and analysis for better options. Improved CLI ------------------------------------------------------------ revno: 8 committer: root <root@aninix.net> branch nick: CryptoWorkbench timestamp: Mon 2016-02-01 13:44:20 -0600 message: Modified analysis to display doubled letters and notify of which letter is repeated when One-to-one query fails to find a one-to-one relationship ------------------------------------------------------------ revno: 7 committer: root <root@aninix.net> branch nick: CryptoWorkbench timestamp: Thu 2016-01-28 10:03:40 -0600 message: Lots of minor fixes. ------------------------------------------------------------ revno: 6 committer: root <root@aninix.net> branch nick: CryptoWorkbench timestamp: Wed 2016-01-20 09:29:54 -0600 message: Makefile had a small typo but it prevented installs. Worth a commit. ------------------------------------------------------------ revno: 5 committer: root <root@aninix.net> branch nick: CryptoWorkbench timestamp: Tue 2016-01-19 13:12:12 -0600 message: Added one-to-one query to Analysis for checking if a substitution or rotation remains one-to-one and to acquire the key Moved bash script to ease tab-completion ------------------------------------------------------------ revno: 4 committer: root <root@aninix.net> branch nick: CryptoWorkbench timestamp: Thu 2016-01-14 10:24:02 -0600 message: Renamed README to be consistent with other branches in repo. Added Caesarian functions Added analysis and substitution functions for letter substitution. ------------------------------------------------------------ revno: 3 committer: cxford <cxford@aninix.net> branch nick: CryptoWorkbench timestamp: Wed 2016-01-13 16:41:05 -0600 message: Added install files ------------------------------------------------------------ revno: 2 committer: cxford <cxford@aninix.net> branch nick: CryptoWorkbench timestamp: Wed 2016-01-13 16:30:10 -0600 message: Adding Makefile and source files. ------------------------------------------------------------ revno: 1 committer: cxford <cxford@aninix.net> branch nick: CryptoWorkbench timestamp: Wed 2016-01-13 10:29:31 -0600 message: Initializing project tree and adding Readme.
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public override String Encrypt(String workSpace, String cipher, String[] line) {
if (line.Length < 3) {
Console.Error.WriteLine("Bad formatting.");
return workSpace;
}
char[] changed = workSpace.ToCharArray();
for (int i=2; i<line.Length;i++) {
if (line[i].Length < 3 || line[i].Length%2 != 1 || line[i][line[i].Length/2] != '=') {
Console.Error.WriteLine("Bad substitution. Aborting.");
return workSpace;
}
// For each key-value pair...
Converting from Bazaar Old Log: ------------------------------------------------------------ revno: 16 committer: cxford <cxford@aninix.net> branch nick: CryptoWorkbench timestamp: Sun 2016-07-10 20:22:37 -0500 message: Some fixes for regex, captive shells, analysis ------------------------------------------------------------ revno: 15 committer: dev <dev@aninix.net> branch nick: CryptoWorkbench timestamp: Thu 2016-07-07 13:54:04 -0500 message: Adding captivecrypto.bash shell to go with ForceCommand ------------------------------------------------------------ revno: 14 committer: dev <dev@aninix.net> branch nick: CryptoWorkbench timestamp: Thu 2016-07-07 13:38:21 -0500 message: Updating ------------------------------------------------------------ revno: 13 committer: cxford <cxford@aninix.net> branch nick: CryptoWorkbench timestamp: Tue 2016-07-05 13:20:34 -0500 message: Adding inline regex lookup Updating ciphers to use standard constructor -- now ciphers can be added from new class, new private in WorkBench, and new instantiation in Workbench constructor ------------------------------------------------------------ revno: 12 committer: dev <dev@aninix.net> branch nick: CryptoWorkbench timestamp: Sat 2016-06-18 10:16:40 -0500 message: GUI enhancements for colorizing. General updates. ------------------------------------------------------------ revno: 11 committer: dev <dev@aninix.net> branch nick: CryptoWorkbench timestamp: Mon 2016-05-09 12:21:57 -0500 message: Updated letter frequency in analysis Added reverse function in Simple Updated bash script with small fixes Updated cryptoworkbench Links function with link to frequency analysis ------------------------------------------------------------ revno: 10 committer: dev <dev@aninix.net> branch nick: CryptoWorkbench timestamp: Fri 2016-04-15 13:03:41 -0500 message: Syncing with new ciphers for Affine, Ubchi, Vignere, and Columnar Transposition. Analytics updated and general fixes included. Paradigm shift for cipher inheritance. ------------------------------------------------------------ revno: 9 committer: cxford <cxford@aninix.net> branch nick: CryptoWorkbench timestamp: Wed 2016-02-10 15:36:37 -0600 message: Added new class for simple operations, like string to upper/lower and removing spaces. Updated with file reading and writing. Added brute-force for Caesarian ciphers. Updated substition and analysis for better options. Improved CLI ------------------------------------------------------------ revno: 8 committer: root <root@aninix.net> branch nick: CryptoWorkbench timestamp: Mon 2016-02-01 13:44:20 -0600 message: Modified analysis to display doubled letters and notify of which letter is repeated when One-to-one query fails to find a one-to-one relationship ------------------------------------------------------------ revno: 7 committer: root <root@aninix.net> branch nick: CryptoWorkbench timestamp: Thu 2016-01-28 10:03:40 -0600 message: Lots of minor fixes. ------------------------------------------------------------ revno: 6 committer: root <root@aninix.net> branch nick: CryptoWorkbench timestamp: Wed 2016-01-20 09:29:54 -0600 message: Makefile had a small typo but it prevented installs. Worth a commit. ------------------------------------------------------------ revno: 5 committer: root <root@aninix.net> branch nick: CryptoWorkbench timestamp: Tue 2016-01-19 13:12:12 -0600 message: Added one-to-one query to Analysis for checking if a substitution or rotation remains one-to-one and to acquire the key Moved bash script to ease tab-completion ------------------------------------------------------------ revno: 4 committer: root <root@aninix.net> branch nick: CryptoWorkbench timestamp: Thu 2016-01-14 10:24:02 -0600 message: Renamed README to be consistent with other branches in repo. Added Caesarian functions Added analysis and substitution functions for letter substitution. ------------------------------------------------------------ revno: 3 committer: cxford <cxford@aninix.net> branch nick: CryptoWorkbench timestamp: Wed 2016-01-13 16:41:05 -0600 message: Added install files ------------------------------------------------------------ revno: 2 committer: cxford <cxford@aninix.net> branch nick: CryptoWorkbench timestamp: Wed 2016-01-13 16:30:10 -0600 message: Adding Makefile and source files. ------------------------------------------------------------ revno: 1 committer: cxford <cxford@aninix.net> branch nick: CryptoWorkbench timestamp: Wed 2016-01-13 10:29:31 -0600 message: Initializing project tree and adding Readme.
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for (int k = 0; k < line[i].Length/2; k++) {
char oldS = line[i].Substring(k,1)[0];
char newS = line[i].Substring(k+line[i].Length/2+1,1)[0];
Console.WriteLine(String.Format("Replacing cipher {0} to be workspace {1}",oldS,newS));
// for each character in the workspace...
Converting from Bazaar Old Log: ------------------------------------------------------------ revno: 16 committer: cxford <cxford@aninix.net> branch nick: CryptoWorkbench timestamp: Sun 2016-07-10 20:22:37 -0500 message: Some fixes for regex, captive shells, analysis ------------------------------------------------------------ revno: 15 committer: dev <dev@aninix.net> branch nick: CryptoWorkbench timestamp: Thu 2016-07-07 13:54:04 -0500 message: Adding captivecrypto.bash shell to go with ForceCommand ------------------------------------------------------------ revno: 14 committer: dev <dev@aninix.net> branch nick: CryptoWorkbench timestamp: Thu 2016-07-07 13:38:21 -0500 message: Updating ------------------------------------------------------------ revno: 13 committer: cxford <cxford@aninix.net> branch nick: CryptoWorkbench timestamp: Tue 2016-07-05 13:20:34 -0500 message: Adding inline regex lookup Updating ciphers to use standard constructor -- now ciphers can be added from new class, new private in WorkBench, and new instantiation in Workbench constructor ------------------------------------------------------------ revno: 12 committer: dev <dev@aninix.net> branch nick: CryptoWorkbench timestamp: Sat 2016-06-18 10:16:40 -0500 message: GUI enhancements for colorizing. General updates. ------------------------------------------------------------ revno: 11 committer: dev <dev@aninix.net> branch nick: CryptoWorkbench timestamp: Mon 2016-05-09 12:21:57 -0500 message: Updated letter frequency in analysis Added reverse function in Simple Updated bash script with small fixes Updated cryptoworkbench Links function with link to frequency analysis ------------------------------------------------------------ revno: 10 committer: dev <dev@aninix.net> branch nick: CryptoWorkbench timestamp: Fri 2016-04-15 13:03:41 -0500 message: Syncing with new ciphers for Affine, Ubchi, Vignere, and Columnar Transposition. Analytics updated and general fixes included. Paradigm shift for cipher inheritance. ------------------------------------------------------------ revno: 9 committer: cxford <cxford@aninix.net> branch nick: CryptoWorkbench timestamp: Wed 2016-02-10 15:36:37 -0600 message: Added new class for simple operations, like string to upper/lower and removing spaces. Updated with file reading and writing. Added brute-force for Caesarian ciphers. Updated substition and analysis for better options. Improved CLI ------------------------------------------------------------ revno: 8 committer: root <root@aninix.net> branch nick: CryptoWorkbench timestamp: Mon 2016-02-01 13:44:20 -0600 message: Modified analysis to display doubled letters and notify of which letter is repeated when One-to-one query fails to find a one-to-one relationship ------------------------------------------------------------ revno: 7 committer: root <root@aninix.net> branch nick: CryptoWorkbench timestamp: Thu 2016-01-28 10:03:40 -0600 message: Lots of minor fixes. ------------------------------------------------------------ revno: 6 committer: root <root@aninix.net> branch nick: CryptoWorkbench timestamp: Wed 2016-01-20 09:29:54 -0600 message: Makefile had a small typo but it prevented installs. Worth a commit. ------------------------------------------------------------ revno: 5 committer: root <root@aninix.net> branch nick: CryptoWorkbench timestamp: Tue 2016-01-19 13:12:12 -0600 message: Added one-to-one query to Analysis for checking if a substitution or rotation remains one-to-one and to acquire the key Moved bash script to ease tab-completion ------------------------------------------------------------ revno: 4 committer: root <root@aninix.net> branch nick: CryptoWorkbench timestamp: Thu 2016-01-14 10:24:02 -0600 message: Renamed README to be consistent with other branches in repo. Added Caesarian functions Added analysis and substitution functions for letter substitution. ------------------------------------------------------------ revno: 3 committer: cxford <cxford@aninix.net> branch nick: CryptoWorkbench timestamp: Wed 2016-01-13 16:41:05 -0600 message: Added install files ------------------------------------------------------------ revno: 2 committer: cxford <cxford@aninix.net> branch nick: CryptoWorkbench timestamp: Wed 2016-01-13 16:30:10 -0600 message: Adding Makefile and source files. ------------------------------------------------------------ revno: 1 committer: cxford <cxford@aninix.net> branch nick: CryptoWorkbench timestamp: Wed 2016-01-13 10:29:31 -0600 message: Initializing project tree and adding Readme.
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for (int j = 0; j < workSpace.Length; j++) {
// replace the old character with the requested replacement.
Converting from Bazaar Old Log: ------------------------------------------------------------ revno: 16 committer: cxford <cxford@aninix.net> branch nick: CryptoWorkbench timestamp: Sun 2016-07-10 20:22:37 -0500 message: Some fixes for regex, captive shells, analysis ------------------------------------------------------------ revno: 15 committer: dev <dev@aninix.net> branch nick: CryptoWorkbench timestamp: Thu 2016-07-07 13:54:04 -0500 message: Adding captivecrypto.bash shell to go with ForceCommand ------------------------------------------------------------ revno: 14 committer: dev <dev@aninix.net> branch nick: CryptoWorkbench timestamp: Thu 2016-07-07 13:38:21 -0500 message: Updating ------------------------------------------------------------ revno: 13 committer: cxford <cxford@aninix.net> branch nick: CryptoWorkbench timestamp: Tue 2016-07-05 13:20:34 -0500 message: Adding inline regex lookup Updating ciphers to use standard constructor -- now ciphers can be added from new class, new private in WorkBench, and new instantiation in Workbench constructor ------------------------------------------------------------ revno: 12 committer: dev <dev@aninix.net> branch nick: CryptoWorkbench timestamp: Sat 2016-06-18 10:16:40 -0500 message: GUI enhancements for colorizing. General updates. ------------------------------------------------------------ revno: 11 committer: dev <dev@aninix.net> branch nick: CryptoWorkbench timestamp: Mon 2016-05-09 12:21:57 -0500 message: Updated letter frequency in analysis Added reverse function in Simple Updated bash script with small fixes Updated cryptoworkbench Links function with link to frequency analysis ------------------------------------------------------------ revno: 10 committer: dev <dev@aninix.net> branch nick: CryptoWorkbench timestamp: Fri 2016-04-15 13:03:41 -0500 message: Syncing with new ciphers for Affine, Ubchi, Vignere, and Columnar Transposition. Analytics updated and general fixes included. Paradigm shift for cipher inheritance. ------------------------------------------------------------ revno: 9 committer: cxford <cxford@aninix.net> branch nick: CryptoWorkbench timestamp: Wed 2016-02-10 15:36:37 -0600 message: Added new class for simple operations, like string to upper/lower and removing spaces. Updated with file reading and writing. Added brute-force for Caesarian ciphers. Updated substition and analysis for better options. Improved CLI ------------------------------------------------------------ revno: 8 committer: root <root@aninix.net> branch nick: CryptoWorkbench timestamp: Mon 2016-02-01 13:44:20 -0600 message: Modified analysis to display doubled letters and notify of which letter is repeated when One-to-one query fails to find a one-to-one relationship ------------------------------------------------------------ revno: 7 committer: root <root@aninix.net> branch nick: CryptoWorkbench timestamp: Thu 2016-01-28 10:03:40 -0600 message: Lots of minor fixes. ------------------------------------------------------------ revno: 6 committer: root <root@aninix.net> branch nick: CryptoWorkbench timestamp: Wed 2016-01-20 09:29:54 -0600 message: Makefile had a small typo but it prevented installs. Worth a commit. ------------------------------------------------------------ revno: 5 committer: root <root@aninix.net> branch nick: CryptoWorkbench timestamp: Tue 2016-01-19 13:12:12 -0600 message: Added one-to-one query to Analysis for checking if a substitution or rotation remains one-to-one and to acquire the key Moved bash script to ease tab-completion ------------------------------------------------------------ revno: 4 committer: root <root@aninix.net> branch nick: CryptoWorkbench timestamp: Thu 2016-01-14 10:24:02 -0600 message: Renamed README to be consistent with other branches in repo. Added Caesarian functions Added analysis and substitution functions for letter substitution. ------------------------------------------------------------ revno: 3 committer: cxford <cxford@aninix.net> branch nick: CryptoWorkbench timestamp: Wed 2016-01-13 16:41:05 -0600 message: Added install files ------------------------------------------------------------ revno: 2 committer: cxford <cxford@aninix.net> branch nick: CryptoWorkbench timestamp: Wed 2016-01-13 16:30:10 -0600 message: Adding Makefile and source files. ------------------------------------------------------------ revno: 1 committer: cxford <cxford@aninix.net> branch nick: CryptoWorkbench timestamp: Wed 2016-01-13 10:29:31 -0600 message: Initializing project tree and adding Readme.
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if (cipher[j] == oldS) {
changed[j] = newS;
}
}
}
}
return new String(changed);
}
// This is a dummy for encrypt -- the functions are the same.
Converting from Bazaar Old Log: ------------------------------------------------------------ revno: 16 committer: cxford <cxford@aninix.net> branch nick: CryptoWorkbench timestamp: Sun 2016-07-10 20:22:37 -0500 message: Some fixes for regex, captive shells, analysis ------------------------------------------------------------ revno: 15 committer: dev <dev@aninix.net> branch nick: CryptoWorkbench timestamp: Thu 2016-07-07 13:54:04 -0500 message: Adding captivecrypto.bash shell to go with ForceCommand ------------------------------------------------------------ revno: 14 committer: dev <dev@aninix.net> branch nick: CryptoWorkbench timestamp: Thu 2016-07-07 13:38:21 -0500 message: Updating ------------------------------------------------------------ revno: 13 committer: cxford <cxford@aninix.net> branch nick: CryptoWorkbench timestamp: Tue 2016-07-05 13:20:34 -0500 message: Adding inline regex lookup Updating ciphers to use standard constructor -- now ciphers can be added from new class, new private in WorkBench, and new instantiation in Workbench constructor ------------------------------------------------------------ revno: 12 committer: dev <dev@aninix.net> branch nick: CryptoWorkbench timestamp: Sat 2016-06-18 10:16:40 -0500 message: GUI enhancements for colorizing. General updates. ------------------------------------------------------------ revno: 11 committer: dev <dev@aninix.net> branch nick: CryptoWorkbench timestamp: Mon 2016-05-09 12:21:57 -0500 message: Updated letter frequency in analysis Added reverse function in Simple Updated bash script with small fixes Updated cryptoworkbench Links function with link to frequency analysis ------------------------------------------------------------ revno: 10 committer: dev <dev@aninix.net> branch nick: CryptoWorkbench timestamp: Fri 2016-04-15 13:03:41 -0500 message: Syncing with new ciphers for Affine, Ubchi, Vignere, and Columnar Transposition. Analytics updated and general fixes included. Paradigm shift for cipher inheritance. ------------------------------------------------------------ revno: 9 committer: cxford <cxford@aninix.net> branch nick: CryptoWorkbench timestamp: Wed 2016-02-10 15:36:37 -0600 message: Added new class for simple operations, like string to upper/lower and removing spaces. Updated with file reading and writing. Added brute-force for Caesarian ciphers. Updated substition and analysis for better options. Improved CLI ------------------------------------------------------------ revno: 8 committer: root <root@aninix.net> branch nick: CryptoWorkbench timestamp: Mon 2016-02-01 13:44:20 -0600 message: Modified analysis to display doubled letters and notify of which letter is repeated when One-to-one query fails to find a one-to-one relationship ------------------------------------------------------------ revno: 7 committer: root <root@aninix.net> branch nick: CryptoWorkbench timestamp: Thu 2016-01-28 10:03:40 -0600 message: Lots of minor fixes. ------------------------------------------------------------ revno: 6 committer: root <root@aninix.net> branch nick: CryptoWorkbench timestamp: Wed 2016-01-20 09:29:54 -0600 message: Makefile had a small typo but it prevented installs. Worth a commit. ------------------------------------------------------------ revno: 5 committer: root <root@aninix.net> branch nick: CryptoWorkbench timestamp: Tue 2016-01-19 13:12:12 -0600 message: Added one-to-one query to Analysis for checking if a substitution or rotation remains one-to-one and to acquire the key Moved bash script to ease tab-completion ------------------------------------------------------------ revno: 4 committer: root <root@aninix.net> branch nick: CryptoWorkbench timestamp: Thu 2016-01-14 10:24:02 -0600 message: Renamed README to be consistent with other branches in repo. Added Caesarian functions Added analysis and substitution functions for letter substitution. ------------------------------------------------------------ revno: 3 committer: cxford <cxford@aninix.net> branch nick: CryptoWorkbench timestamp: Wed 2016-01-13 16:41:05 -0600 message: Added install files ------------------------------------------------------------ revno: 2 committer: cxford <cxford@aninix.net> branch nick: CryptoWorkbench timestamp: Wed 2016-01-13 16:30:10 -0600 message: Adding Makefile and source files. ------------------------------------------------------------ revno: 1 committer: cxford <cxford@aninix.net> branch nick: CryptoWorkbench timestamp: Wed 2016-01-13 10:29:31 -0600 message: Initializing project tree and adding Readme.
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public override String Decrypt(String workSpace, String cipher, String[] line) {
return Encrypt(workSpace, cipher, line);
}
/// <summary>
/// Perform a frequency analysis and see if ETAOIN substitution will solve the problem. TODO this should look at a dictionary for confirmation.
/// </summary>
/// <param name="workSpace"> the string to analyze and brute-force</param>
/// <returns> an attempted solution. </returns>
Converting from Bazaar Old Log: ------------------------------------------------------------ revno: 16 committer: cxford <cxford@aninix.net> branch nick: CryptoWorkbench timestamp: Sun 2016-07-10 20:22:37 -0500 message: Some fixes for regex, captive shells, analysis ------------------------------------------------------------ revno: 15 committer: dev <dev@aninix.net> branch nick: CryptoWorkbench timestamp: Thu 2016-07-07 13:54:04 -0500 message: Adding captivecrypto.bash shell to go with ForceCommand ------------------------------------------------------------ revno: 14 committer: dev <dev@aninix.net> branch nick: CryptoWorkbench timestamp: Thu 2016-07-07 13:38:21 -0500 message: Updating ------------------------------------------------------------ revno: 13 committer: cxford <cxford@aninix.net> branch nick: CryptoWorkbench timestamp: Tue 2016-07-05 13:20:34 -0500 message: Adding inline regex lookup Updating ciphers to use standard constructor -- now ciphers can be added from new class, new private in WorkBench, and new instantiation in Workbench constructor ------------------------------------------------------------ revno: 12 committer: dev <dev@aninix.net> branch nick: CryptoWorkbench timestamp: Sat 2016-06-18 10:16:40 -0500 message: GUI enhancements for colorizing. General updates. ------------------------------------------------------------ revno: 11 committer: dev <dev@aninix.net> branch nick: CryptoWorkbench timestamp: Mon 2016-05-09 12:21:57 -0500 message: Updated letter frequency in analysis Added reverse function in Simple Updated bash script with small fixes Updated cryptoworkbench Links function with link to frequency analysis ------------------------------------------------------------ revno: 10 committer: dev <dev@aninix.net> branch nick: CryptoWorkbench timestamp: Fri 2016-04-15 13:03:41 -0500 message: Syncing with new ciphers for Affine, Ubchi, Vignere, and Columnar Transposition. Analytics updated and general fixes included. Paradigm shift for cipher inheritance. ------------------------------------------------------------ revno: 9 committer: cxford <cxford@aninix.net> branch nick: CryptoWorkbench timestamp: Wed 2016-02-10 15:36:37 -0600 message: Added new class for simple operations, like string to upper/lower and removing spaces. Updated with file reading and writing. Added brute-force for Caesarian ciphers. Updated substition and analysis for better options. Improved CLI ------------------------------------------------------------ revno: 8 committer: root <root@aninix.net> branch nick: CryptoWorkbench timestamp: Mon 2016-02-01 13:44:20 -0600 message: Modified analysis to display doubled letters and notify of which letter is repeated when One-to-one query fails to find a one-to-one relationship ------------------------------------------------------------ revno: 7 committer: root <root@aninix.net> branch nick: CryptoWorkbench timestamp: Thu 2016-01-28 10:03:40 -0600 message: Lots of minor fixes. ------------------------------------------------------------ revno: 6 committer: root <root@aninix.net> branch nick: CryptoWorkbench timestamp: Wed 2016-01-20 09:29:54 -0600 message: Makefile had a small typo but it prevented installs. Worth a commit. ------------------------------------------------------------ revno: 5 committer: root <root@aninix.net> branch nick: CryptoWorkbench timestamp: Tue 2016-01-19 13:12:12 -0600 message: Added one-to-one query to Analysis for checking if a substitution or rotation remains one-to-one and to acquire the key Moved bash script to ease tab-completion ------------------------------------------------------------ revno: 4 committer: root <root@aninix.net> branch nick: CryptoWorkbench timestamp: Thu 2016-01-14 10:24:02 -0600 message: Renamed README to be consistent with other branches in repo. Added Caesarian functions Added analysis and substitution functions for letter substitution. ------------------------------------------------------------ revno: 3 committer: cxford <cxford@aninix.net> branch nick: CryptoWorkbench timestamp: Wed 2016-01-13 16:41:05 -0600 message: Added install files ------------------------------------------------------------ revno: 2 committer: cxford <cxford@aninix.net> branch nick: CryptoWorkbench timestamp: Wed 2016-01-13 16:30:10 -0600 message: Adding Makefile and source files. ------------------------------------------------------------ revno: 1 committer: cxford <cxford@aninix.net> branch nick: CryptoWorkbench timestamp: Wed 2016-01-13 10:29:31 -0600 message: Initializing project tree and adding Readme.
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public String TryCommon(String workSpace) {
// Get the frequency analysis
Converting from Bazaar Old Log: ------------------------------------------------------------ revno: 16 committer: cxford <cxford@aninix.net> branch nick: CryptoWorkbench timestamp: Sun 2016-07-10 20:22:37 -0500 message: Some fixes for regex, captive shells, analysis ------------------------------------------------------------ revno: 15 committer: dev <dev@aninix.net> branch nick: CryptoWorkbench timestamp: Thu 2016-07-07 13:54:04 -0500 message: Adding captivecrypto.bash shell to go with ForceCommand ------------------------------------------------------------ revno: 14 committer: dev <dev@aninix.net> branch nick: CryptoWorkbench timestamp: Thu 2016-07-07 13:38:21 -0500 message: Updating ------------------------------------------------------------ revno: 13 committer: cxford <cxford@aninix.net> branch nick: CryptoWorkbench timestamp: Tue 2016-07-05 13:20:34 -0500 message: Adding inline regex lookup Updating ciphers to use standard constructor -- now ciphers can be added from new class, new private in WorkBench, and new instantiation in Workbench constructor ------------------------------------------------------------ revno: 12 committer: dev <dev@aninix.net> branch nick: CryptoWorkbench timestamp: Sat 2016-06-18 10:16:40 -0500 message: GUI enhancements for colorizing. General updates. ------------------------------------------------------------ revno: 11 committer: dev <dev@aninix.net> branch nick: CryptoWorkbench timestamp: Mon 2016-05-09 12:21:57 -0500 message: Updated letter frequency in analysis Added reverse function in Simple Updated bash script with small fixes Updated cryptoworkbench Links function with link to frequency analysis ------------------------------------------------------------ revno: 10 committer: dev <dev@aninix.net> branch nick: CryptoWorkbench timestamp: Fri 2016-04-15 13:03:41 -0500 message: Syncing with new ciphers for Affine, Ubchi, Vignere, and Columnar Transposition. Analytics updated and general fixes included. Paradigm shift for cipher inheritance. ------------------------------------------------------------ revno: 9 committer: cxford <cxford@aninix.net> branch nick: CryptoWorkbench timestamp: Wed 2016-02-10 15:36:37 -0600 message: Added new class for simple operations, like string to upper/lower and removing spaces. Updated with file reading and writing. Added brute-force for Caesarian ciphers. Updated substition and analysis for better options. Improved CLI ------------------------------------------------------------ revno: 8 committer: root <root@aninix.net> branch nick: CryptoWorkbench timestamp: Mon 2016-02-01 13:44:20 -0600 message: Modified analysis to display doubled letters and notify of which letter is repeated when One-to-one query fails to find a one-to-one relationship ------------------------------------------------------------ revno: 7 committer: root <root@aninix.net> branch nick: CryptoWorkbench timestamp: Thu 2016-01-28 10:03:40 -0600 message: Lots of minor fixes. ------------------------------------------------------------ revno: 6 committer: root <root@aninix.net> branch nick: CryptoWorkbench timestamp: Wed 2016-01-20 09:29:54 -0600 message: Makefile had a small typo but it prevented installs. Worth a commit. ------------------------------------------------------------ revno: 5 committer: root <root@aninix.net> branch nick: CryptoWorkbench timestamp: Tue 2016-01-19 13:12:12 -0600 message: Added one-to-one query to Analysis for checking if a substitution or rotation remains one-to-one and to acquire the key Moved bash script to ease tab-completion ------------------------------------------------------------ revno: 4 committer: root <root@aninix.net> branch nick: CryptoWorkbench timestamp: Thu 2016-01-14 10:24:02 -0600 message: Renamed README to be consistent with other branches in repo. Added Caesarian functions Added analysis and substitution functions for letter substitution. ------------------------------------------------------------ revno: 3 committer: cxford <cxford@aninix.net> branch nick: CryptoWorkbench timestamp: Wed 2016-01-13 16:41:05 -0600 message: Added install files ------------------------------------------------------------ revno: 2 committer: cxford <cxford@aninix.net> branch nick: CryptoWorkbench timestamp: Wed 2016-01-13 16:30:10 -0600 message: Adding Makefile and source files. ------------------------------------------------------------ revno: 1 committer: cxford <cxford@aninix.net> branch nick: CryptoWorkbench timestamp: Wed 2016-01-13 10:29:31 -0600 message: Initializing project tree and adding Readme.
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List<String> sortedChars = Analysis.GetMostCommonLetters(workSpace.ToLower());
// Strip to lower for now and replace. TODO ensure all manipulation is done in lower case and restored later.
Converting from Bazaar Old Log: ------------------------------------------------------------ revno: 16 committer: cxford <cxford@aninix.net> branch nick: CryptoWorkbench timestamp: Sun 2016-07-10 20:22:37 -0500 message: Some fixes for regex, captive shells, analysis ------------------------------------------------------------ revno: 15 committer: dev <dev@aninix.net> branch nick: CryptoWorkbench timestamp: Thu 2016-07-07 13:54:04 -0500 message: Adding captivecrypto.bash shell to go with ForceCommand ------------------------------------------------------------ revno: 14 committer: dev <dev@aninix.net> branch nick: CryptoWorkbench timestamp: Thu 2016-07-07 13:38:21 -0500 message: Updating ------------------------------------------------------------ revno: 13 committer: cxford <cxford@aninix.net> branch nick: CryptoWorkbench timestamp: Tue 2016-07-05 13:20:34 -0500 message: Adding inline regex lookup Updating ciphers to use standard constructor -- now ciphers can be added from new class, new private in WorkBench, and new instantiation in Workbench constructor ------------------------------------------------------------ revno: 12 committer: dev <dev@aninix.net> branch nick: CryptoWorkbench timestamp: Sat 2016-06-18 10:16:40 -0500 message: GUI enhancements for colorizing. General updates. ------------------------------------------------------------ revno: 11 committer: dev <dev@aninix.net> branch nick: CryptoWorkbench timestamp: Mon 2016-05-09 12:21:57 -0500 message: Updated letter frequency in analysis Added reverse function in Simple Updated bash script with small fixes Updated cryptoworkbench Links function with link to frequency analysis ------------------------------------------------------------ revno: 10 committer: dev <dev@aninix.net> branch nick: CryptoWorkbench timestamp: Fri 2016-04-15 13:03:41 -0500 message: Syncing with new ciphers for Affine, Ubchi, Vignere, and Columnar Transposition. Analytics updated and general fixes included. Paradigm shift for cipher inheritance. ------------------------------------------------------------ revno: 9 committer: cxford <cxford@aninix.net> branch nick: CryptoWorkbench timestamp: Wed 2016-02-10 15:36:37 -0600 message: Added new class for simple operations, like string to upper/lower and removing spaces. Updated with file reading and writing. Added brute-force for Caesarian ciphers. Updated substition and analysis for better options. Improved CLI ------------------------------------------------------------ revno: 8 committer: root <root@aninix.net> branch nick: CryptoWorkbench timestamp: Mon 2016-02-01 13:44:20 -0600 message: Modified analysis to display doubled letters and notify of which letter is repeated when One-to-one query fails to find a one-to-one relationship ------------------------------------------------------------ revno: 7 committer: root <root@aninix.net> branch nick: CryptoWorkbench timestamp: Thu 2016-01-28 10:03:40 -0600 message: Lots of minor fixes. ------------------------------------------------------------ revno: 6 committer: root <root@aninix.net> branch nick: CryptoWorkbench timestamp: Wed 2016-01-20 09:29:54 -0600 message: Makefile had a small typo but it prevented installs. Worth a commit. ------------------------------------------------------------ revno: 5 committer: root <root@aninix.net> branch nick: CryptoWorkbench timestamp: Tue 2016-01-19 13:12:12 -0600 message: Added one-to-one query to Analysis for checking if a substitution or rotation remains one-to-one and to acquire the key Moved bash script to ease tab-completion ------------------------------------------------------------ revno: 4 committer: root <root@aninix.net> branch nick: CryptoWorkbench timestamp: Thu 2016-01-14 10:24:02 -0600 message: Renamed README to be consistent with other branches in repo. Added Caesarian functions Added analysis and substitution functions for letter substitution. ------------------------------------------------------------ revno: 3 committer: cxford <cxford@aninix.net> branch nick: CryptoWorkbench timestamp: Wed 2016-01-13 16:41:05 -0600 message: Added install files ------------------------------------------------------------ revno: 2 committer: cxford <cxford@aninix.net> branch nick: CryptoWorkbench timestamp: Wed 2016-01-13 16:30:10 -0600 message: Adding Makefile and source files. ------------------------------------------------------------ revno: 1 committer: cxford <cxford@aninix.net> branch nick: CryptoWorkbench timestamp: Wed 2016-01-13 10:29:31 -0600 message: Initializing project tree and adding Readme.
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char[] modified = workSpace.ToLower().ToCharArray();
char replaceChar;
// For each character in the string, replace with its frequency map equivalent.
Converting from Bazaar Old Log: ------------------------------------------------------------ revno: 16 committer: cxford <cxford@aninix.net> branch nick: CryptoWorkbench timestamp: Sun 2016-07-10 20:22:37 -0500 message: Some fixes for regex, captive shells, analysis ------------------------------------------------------------ revno: 15 committer: dev <dev@aninix.net> branch nick: CryptoWorkbench timestamp: Thu 2016-07-07 13:54:04 -0500 message: Adding captivecrypto.bash shell to go with ForceCommand ------------------------------------------------------------ revno: 14 committer: dev <dev@aninix.net> branch nick: CryptoWorkbench timestamp: Thu 2016-07-07 13:38:21 -0500 message: Updating ------------------------------------------------------------ revno: 13 committer: cxford <cxford@aninix.net> branch nick: CryptoWorkbench timestamp: Tue 2016-07-05 13:20:34 -0500 message: Adding inline regex lookup Updating ciphers to use standard constructor -- now ciphers can be added from new class, new private in WorkBench, and new instantiation in Workbench constructor ------------------------------------------------------------ revno: 12 committer: dev <dev@aninix.net> branch nick: CryptoWorkbench timestamp: Sat 2016-06-18 10:16:40 -0500 message: GUI enhancements for colorizing. General updates. ------------------------------------------------------------ revno: 11 committer: dev <dev@aninix.net> branch nick: CryptoWorkbench timestamp: Mon 2016-05-09 12:21:57 -0500 message: Updated letter frequency in analysis Added reverse function in Simple Updated bash script with small fixes Updated cryptoworkbench Links function with link to frequency analysis ------------------------------------------------------------ revno: 10 committer: dev <dev@aninix.net> branch nick: CryptoWorkbench timestamp: Fri 2016-04-15 13:03:41 -0500 message: Syncing with new ciphers for Affine, Ubchi, Vignere, and Columnar Transposition. Analytics updated and general fixes included. Paradigm shift for cipher inheritance. ------------------------------------------------------------ revno: 9 committer: cxford <cxford@aninix.net> branch nick: CryptoWorkbench timestamp: Wed 2016-02-10 15:36:37 -0600 message: Added new class for simple operations, like string to upper/lower and removing spaces. Updated with file reading and writing. Added brute-force for Caesarian ciphers. Updated substition and analysis for better options. Improved CLI ------------------------------------------------------------ revno: 8 committer: root <root@aninix.net> branch nick: CryptoWorkbench timestamp: Mon 2016-02-01 13:44:20 -0600 message: Modified analysis to display doubled letters and notify of which letter is repeated when One-to-one query fails to find a one-to-one relationship ------------------------------------------------------------ revno: 7 committer: root <root@aninix.net> branch nick: CryptoWorkbench timestamp: Thu 2016-01-28 10:03:40 -0600 message: Lots of minor fixes. ------------------------------------------------------------ revno: 6 committer: root <root@aninix.net> branch nick: CryptoWorkbench timestamp: Wed 2016-01-20 09:29:54 -0600 message: Makefile had a small typo but it prevented installs. Worth a commit. ------------------------------------------------------------ revno: 5 committer: root <root@aninix.net> branch nick: CryptoWorkbench timestamp: Tue 2016-01-19 13:12:12 -0600 message: Added one-to-one query to Analysis for checking if a substitution or rotation remains one-to-one and to acquire the key Moved bash script to ease tab-completion ------------------------------------------------------------ revno: 4 committer: root <root@aninix.net> branch nick: CryptoWorkbench timestamp: Thu 2016-01-14 10:24:02 -0600 message: Renamed README to be consistent with other branches in repo. Added Caesarian functions Added analysis and substitution functions for letter substitution. ------------------------------------------------------------ revno: 3 committer: cxford <cxford@aninix.net> branch nick: CryptoWorkbench timestamp: Wed 2016-01-13 16:41:05 -0600 message: Added install files ------------------------------------------------------------ revno: 2 committer: cxford <cxford@aninix.net> branch nick: CryptoWorkbench timestamp: Wed 2016-01-13 16:30:10 -0600 message: Adding Makefile and source files. ------------------------------------------------------------ revno: 1 committer: cxford <cxford@aninix.net> branch nick: CryptoWorkbench timestamp: Wed 2016-01-13 10:29:31 -0600 message: Initializing project tree and adding Readme.
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for (int i = 0; i < modified.Length; i++) {
if (!Char.IsLetter(modified[i])) { continue; }
Console.WriteLine(String.Format("Character <{0}> occurs {1}st in frequency, corresponding with <{2}> -- replacing...",
modified[i],
sortedChars.IndexOf(modified[i].ToString()),
EngCommon[sortedChars.IndexOf(modified[i].ToString())]));
replaceChar = EngCommon[sortedChars.IndexOf(modified[i].ToString())];
replaceChar = (workSpace[i] == Char.ToLower(workSpace[i])) ? replaceChar : Char.ToUpper(replaceChar);
modified[i] = replaceChar;
}
return new String(modified);
}
}
}