commit c0219fbc35ef36705a39dc5667d1edb1bfc31159 Author: Impyy Date: Mon Aug 15 21:29:41 2016 +0200 Initial commit diff --git a/.gitignore b/.gitignore new file mode 100644 index 00000000..e5df7b91 --- /dev/null +++ b/.gitignore @@ -0,0 +1,41 @@ +# Built application files +*.apk +*.ap_ + +# Files for the ART/Dalvik VM +*.dex + +# Java class files +*.class + +# Generated files +bin/ +gen/ +out/ + +# Gradle files +.gradle/ +build/ + +# Local configuration file (sdk path, etc) +local.properties + +# Proguard folder generated by Eclipse +proguard/ + +# Log Files +*.log + +# Android Studio Navigation editor temp files +.navigation/ + +# Android Studio captures folder +captures/ + +# Intellij +*.iml +.idea/workspace.xml +.idea/libraries + +# Keystore files +*.jks diff --git a/.idea/.name b/.idea/.name new file mode 100644 index 00000000..4b29071e --- /dev/null +++ b/.idea/.name @@ -0,0 +1 @@ +Aegis \ No newline at end of file diff --git a/.idea/compiler.xml b/.idea/compiler.xml new file mode 100644 index 00000000..96cc43ef --- /dev/null +++ b/.idea/compiler.xml @@ -0,0 +1,22 @@ + + + + + + + + + + + + + + + + + + + + + + \ No newline at end of file diff --git a/.idea/copyright/profiles_settings.xml b/.idea/copyright/profiles_settings.xml new file mode 100644 index 00000000..e7bedf33 --- /dev/null +++ b/.idea/copyright/profiles_settings.xml @@ -0,0 +1,3 @@ + + + \ No newline at end of file diff --git a/.idea/encodings.xml b/.idea/encodings.xml new file mode 100644 index 00000000..97626ba4 --- /dev/null +++ b/.idea/encodings.xml @@ -0,0 +1,6 @@ + + + + + + \ No newline at end of file diff --git a/.idea/gradle.xml b/.idea/gradle.xml new file mode 100644 index 00000000..58992cc7 --- /dev/null +++ b/.idea/gradle.xml @@ -0,0 +1,24 @@ + + + + + + \ No newline at end of file diff --git a/.idea/misc.xml b/.idea/misc.xml new file mode 100644 index 00000000..5d199810 --- /dev/null +++ b/.idea/misc.xml @@ -0,0 +1,46 @@ + + + + + + + + + + + + + + + + + + + + + + + + + \ No newline at end of file diff --git a/.idea/modules.xml b/.idea/modules.xml new file mode 100644 index 00000000..628ff456 --- /dev/null +++ b/.idea/modules.xml @@ -0,0 +1,9 @@ + + + + + + + + + \ No newline at end of file diff --git a/.idea/runConfigurations.xml b/.idea/runConfigurations.xml new file mode 100644 index 00000000..7f68460d --- /dev/null +++ b/.idea/runConfigurations.xml @@ -0,0 +1,12 @@ + + + + + + \ No newline at end of file diff --git a/.idea/vcs.xml b/.idea/vcs.xml new file mode 100644 index 00000000..94a25f7f --- /dev/null +++ b/.idea/vcs.xml @@ -0,0 +1,6 @@ + + + + + + \ No newline at end of file diff --git a/LICENSE b/LICENSE new file mode 100644 index 00000000..94a9ed02 --- /dev/null +++ b/LICENSE @@ -0,0 +1,674 @@ + GNU GENERAL PUBLIC LICENSE + Version 3, 29 June 2007 + + Copyright (C) 2007 Free Software Foundation, Inc. + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + + Preamble + + The GNU General Public License is a free, copyleft license for +software and other kinds of works. + + The licenses for most software and other practical works are designed +to take away your freedom to share and change the works. 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Limitation of Liability. + + IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING +WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS +THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY +GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE +USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF +DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD +PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), +EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF +SUCH DAMAGES. + + 17. Interpretation of Sections 15 and 16. + + If the disclaimer of warranty and limitation of liability provided +above cannot be given local legal effect according to their terms, +reviewing courts shall apply local law that most closely approximates +an absolute waiver of all civil liability in connection with the +Program, unless a warranty or assumption of liability accompanies a +copy of the Program in return for a fee. + + END OF TERMS AND CONDITIONS + + How to Apply These Terms to Your New Programs + + If you develop a new program, and you want it to be of the greatest +possible use to the public, the best way to achieve this is to make it +free software which everyone can redistribute and change under these terms. + + To do so, attach the following notices to the program. It is safest +to attach them to the start of each source file to most effectively +state the exclusion of warranty; and each file should have at least +the "copyright" line and a pointer to where the full notice is found. + + + Copyright (C) + + This program is free software: you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation, either version 3 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program. If not, see . + +Also add information on how to contact you by electronic and paper mail. + + If the program does terminal interaction, make it output a short +notice like this when it starts in an interactive mode: + + Copyright (C) + This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'. + This is free software, and you are welcome to redistribute it + under certain conditions; type `show c' for details. + +The hypothetical commands `show w' and `show c' should show the appropriate +parts of the General Public License. Of course, your program's commands +might be different; for a GUI interface, you would use an "about box". + + You should also get your employer (if you work as a programmer) or school, +if any, to sign a "copyright disclaimer" for the program, if necessary. +For more information on this, and how to apply and follow the GNU GPL, see +. + + The GNU General Public License does not permit incorporating your program +into proprietary programs. If your program is a subroutine library, you +may consider it more useful to permit linking proprietary applications with +the library. If this is what you want to do, use the GNU Lesser General +Public License instead of this License. But first, please read +. diff --git a/app/.gitignore b/app/.gitignore new file mode 100644 index 00000000..796b96d1 --- /dev/null +++ b/app/.gitignore @@ -0,0 +1 @@ +/build diff --git a/app/build.gradle b/app/build.gradle new file mode 100644 index 00000000..8aa77996 --- /dev/null +++ b/app/build.gradle @@ -0,0 +1,26 @@ +apply plugin: 'com.android.application' + +android { + compileSdkVersion 24 + buildToolsVersion "24.0.1" + + defaultConfig { + applicationId "me.impy.aegis" + minSdkVersion 15 + targetSdkVersion 24 + versionCode 1 + versionName "1.0" + } + buildTypes { + release { + minifyEnabled false + proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro' + } + } +} + +dependencies { + compile fileTree(dir: 'libs', include: ['*.jar']) + testCompile 'junit:junit:4.12' + compile 'com.android.support:appcompat-v7:24.1.1' +} diff --git a/app/proguard-rules.pro b/app/proguard-rules.pro new file mode 100644 index 00000000..429c08f6 --- /dev/null +++ b/app/proguard-rules.pro @@ -0,0 +1,17 @@ +# Add project specific ProGuard rules here. +# By default, the flags in this file are appended to flags specified +# in /home/alex/Android/Sdk/tools/proguard/proguard-android.txt +# You can edit the include path and order by changing the proguardFiles +# directive in build.gradle. +# +# For more details, see +# http://developer.android.com/guide/developing/tools/proguard.html + +# Add any project specific keep options here: + +# If your project uses WebView with JS, uncomment the following +# and specify the fully qualified class name to the JavaScript interface +# class: +#-keepclassmembers class fqcn.of.javascript.interface.for.webview { +# public *; +#} diff --git a/app/src/androidTest/java/me/impy/aegis/ApplicationTest.java b/app/src/androidTest/java/me/impy/aegis/ApplicationTest.java new file mode 100644 index 00000000..7a5125d4 --- /dev/null +++ b/app/src/androidTest/java/me/impy/aegis/ApplicationTest.java @@ -0,0 +1,13 @@ +package me.impy.aegis; + +import android.app.Application; +import android.test.ApplicationTestCase; + +/** + * Testing Fundamentals + */ +public class ApplicationTest extends ApplicationTestCase { + public ApplicationTest() { + super(Application.class); + } +} \ No newline at end of file diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml new file mode 100644 index 00000000..f7479a06 --- /dev/null +++ b/app/src/main/AndroidManifest.xml @@ -0,0 +1,20 @@ + + + + + + + + + + + + + + \ No newline at end of file diff --git a/app/src/main/java/me/impy/aegis/MainActivity.java b/app/src/main/java/me/impy/aegis/MainActivity.java new file mode 100644 index 00000000..51409395 --- /dev/null +++ b/app/src/main/java/me/impy/aegis/MainActivity.java @@ -0,0 +1,13 @@ +package me.impy.aegis; + +import android.support.v7.app.AppCompatActivity; +import android.os.Bundle; + +public class MainActivity extends AppCompatActivity { + + @Override + protected void onCreate(Bundle savedInstanceState) { + super.onCreate(savedInstanceState); + setContentView(R.layout.activity_main); + } +} diff --git a/app/src/main/java/me/impy/aegis/crypto/HOTP.java b/app/src/main/java/me/impy/aegis/crypto/HOTP.java new file mode 100644 index 00000000..f864adeb --- /dev/null +++ b/app/src/main/java/me/impy/aegis/crypto/HOTP.java @@ -0,0 +1,189 @@ +package me.impy.aegis.crypto; + +/* +* OneTimePasswordAlgorithm.java +* OATH Initiative, +* HOTP one-time password algorithm +* +*/ + +/* Copyright (C) 2004, OATH. All rights reserved. +* +* License to copy and use this software is granted provided that it +* is identified as the "OATH HOTP Algorithm" in all material +* mentioning or referencing this software or this function. +* +* License is also granted to make and use derivative works provided +* that such works are identified as +* "derived from OATH HOTP algorithm" +* in all material mentioning or referencing the derived work. +* +* OATH (Open AuTHentication) and its members make no +* representations concerning either the merchantability of this +* software or the suitability of this software for any particular +* purpose. +* +* It is provided "as is" without express or implied warranty +* of any kind and OATH AND ITS MEMBERS EXPRESSaLY DISCLAIMS +* ANY WARRANTY OR LIABILITY OF ANY KIND relating to this software. +* +* These notices must be retained in any copies of any part of this +* documentation and/or software. +*/ + +import java.security.NoSuchAlgorithmException; +import java.security.InvalidKeyException; + +import javax.crypto.Mac; +import javax.crypto.spec.SecretKeySpec; + +/** + * This class contains static methods that are used to calculate the + * One-Time Password (OTP) using + * JCE to provide the HMAC-SHA-1. + * + * @author Loren Hart + * @version 1.0 + */ +public class HOTP { + private HOTP() { + } + + // These are used to calculate the check-sum digits. + // 0 1 2 3 4 5 6 7 8 9 + private static final int[] doubleDigits = + {0, 2, 4, 6, 8, 1, 3, 5, 7, 9}; + + /** + * Calculates the checksum using the credit card algorithm. + * This algorithm has the advantage that it detects any single + * mistyped digit and any single transposition of + * adjacent digits. + * + * @param num the number to calculate the checksum for + * @param digits number of significant places in the number + * @return the checksum of num + */ + public static int calcChecksum(long num, int digits) { + boolean doubleDigit = true; + int total = 0; + while (0 < digits--) { + int digit = (int) (num % 10); + num /= 10; + if (doubleDigit) { + digit = doubleDigits[digit]; + } + total += digit; + doubleDigit = !doubleDigit; + } + int result = total % 10; + if (result > 0) { + result = 10 - result; + } + return result; + } + + /** + * This method uses the JCE to provide the HMAC-SHA-1 + * algorithm. + * HMAC computes a Hashed Message Authentication Code and + * in this case SHA1 is the hash algorithm used. + * + * @param keyBytes the bytes to use for the HMAC-SHA-1 key + * @param text the message or text to be authenticated. + * @throws NoSuchAlgorithmException if no provider makes + * either HmacSHA1 or HMAC-SHA-1 + * digest algorithms available. + * @throws InvalidKeyException The secret provided was not a valid HMAC-SHA-1 key. + */ + public static byte[] hmac_sha1(byte[] keyBytes, byte[] text) + throws NoSuchAlgorithmException, InvalidKeyException { + // try { + Mac hmacSha1; + try { + hmacSha1 = Mac.getInstance("HmacSHA1"); + } catch (NoSuchAlgorithmException nsae) { + hmacSha1 = Mac.getInstance("HMAC-SHA-1"); + } + SecretKeySpec macKey = + new SecretKeySpec(keyBytes, "RAW"); + hmacSha1.init(macKey); + return hmacSha1.doFinal(text); + // } catch (GeneralSecurityException gse) { + // throw new UndeclaredThrowableException(gse); + // } + } + + private static final int[] DIGITS_POWER + // 0 1 2 3 4 5 6 7 8 + = {1, 10, 100, 1000, 10000, 100000, 1000000, 10000000, 100000000}; + + /** + * This method generates an OTP value for the given + * set of parameters. + * + * @param secret the shared secret + * @param movingFactor the counter, time, or other value that + * changes on a per use basis. + * @param codeDigits the number of digits in the OTP, not + * including the checksum, if any. + * @param addChecksum a flag that indicates if a checksum digit + * should be appended to the OTP. + * @param truncationOffset the offset into the MAC result to + * begin truncation. If this value is out of + * the range of 0 ... 15, then dynamic + * truncation will be used. + * Dynamic truncation is when the last 4 + * bits of the last byte of the MAC are + * used to determine the start offset. + * @return A numeric String in base 10 that includes + * {@link codeDigits} digits plus the optional checksum + * digit if requested. + * @throws NoSuchAlgorithmException if no provider makes + * either HmacSHA1 or HMAC-SHA-1 + * digest algorithms available. + * @throws InvalidKeyException The secret provided was not + * a valid HMAC-SHA-1 key. + */ + static public String generateOTP(byte[] secret, + long movingFactor, + int codeDigits, + boolean addChecksum, + int truncationOffset) + throws NoSuchAlgorithmException, InvalidKeyException { + // put movingFactor value into text byte array + String result = null; + int digits = addChecksum ? (codeDigits + 1) : codeDigits; + byte[] text = new byte[8]; + for (int i = text.length - 1; i >= 0; i--) { + text[i] = (byte) (movingFactor & 0xff); + movingFactor >>= 8; + } + + // compute hmac hash + byte[] hash = hmac_sha1(secret, text); + + // put selected bytes into result int + int offset = hash[hash.length - 1] & 0xf; + if ((0 <= truncationOffset) && + (truncationOffset < (hash.length - 4))) { + offset = truncationOffset; + } + int binary = + ((hash[offset] & 0x7f) << 24) + | ((hash[offset + 1] & 0xff) << 16) + | ((hash[offset + 2] & 0xff) << 8) + | (hash[offset + 3] & 0xff); + + int otp = binary % DIGITS_POWER[codeDigits]; + if (addChecksum) { + otp = (otp * 10) + calcChecksum(otp, codeDigits); + } + result = Integer.toString(otp); + while (result.length() < digits) { + result = "0" + result; + } + return result; + } +} + diff --git a/app/src/main/java/me/impy/aegis/crypto/TOTP.java b/app/src/main/java/me/impy/aegis/crypto/TOTP.java new file mode 100644 index 00000000..ebfb2d8c --- /dev/null +++ b/app/src/main/java/me/impy/aegis/crypto/TOTP.java @@ -0,0 +1,172 @@ +package me.impy.aegis.crypto; + +/** + Copyright (c) 2011 IETF Trust and the persons identified as + authors of the code. All rights reserved. + + Redistribution and use in source and binary forms, with or without + modification, is permitted pursuant to, and subject to the license + terms contained in, the Simplified BSD License set forth in Section + 4.c of the IETF Trust's Legal Provisions Relating to IETF Documents + (http://trustee.ietf.org/license-info). + */ + +import java.lang.reflect.UndeclaredThrowableException; +import java.security.GeneralSecurityException; +import javax.crypto.Mac; +import javax.crypto.spec.SecretKeySpec; +import java.math.BigInteger; + +/** + * This is an example implementation of the OATH + * TOTP algorithm. + * Visit www.openauthentication.org for more information. + * + * @author Johan Rydell, PortWise, Inc. + */ +public class TOTP { + + private TOTP() { + } + + /** + * This method uses the JCE to provide the crypto algorithm. + * HMAC computes a Hashed Message Authentication Code with the + * crypto hash algorithm as a parameter. + * + * @param crypto: the crypto algorithm (HmacSHA1, HmacSHA256, + * HmacSHA512) + * @param keyBytes: the bytes to use for the HMAC key + * @param text: the message or text to be authenticated + */ + private static byte[] hmac_sha(String crypto, byte[] keyBytes, + byte[] text) { + try { + Mac hmac; + hmac = Mac.getInstance(crypto); + SecretKeySpec macKey = + new SecretKeySpec(keyBytes, "RAW"); + hmac.init(macKey); + return hmac.doFinal(text); + } catch (GeneralSecurityException gse) { + throw new UndeclaredThrowableException(gse); + } + } + + /** + * This method converts a HEX string to Byte[] + * + * @param hex: the HEX string + * @return: a byte array + */ + private static byte[] hexStr2Bytes(String hex) { + // Adding one byte to get the right conversion + // Values starting with "0" can be converted + byte[] bArray = new BigInteger("10" + hex, 16).toByteArray(); + + // Copy all the REAL bytes, not the "first" + byte[] ret = new byte[bArray.length - 1]; + for (int i = 0; i < ret.length; i++) + ret[i] = bArray[i + 1]; + return ret; + } + + private static final int[] DIGITS_POWER + // 0 1 2 3 4 5 6 7 8 + = {1, 10, 100, 1000, 10000, 100000, 1000000, 10000000, 100000000}; + + /** + * This method generates a TOTP value for the given + * set of parameters. + * + * @param key: the shared secret, HEX encoded + * @param time: a value that reflects a time + * @param returnDigits: number of digits to return + * @return: a numeric String in base 10 that includes + * {@link truncationDigits} digits + */ + public static String generateTOTP(String key, + String time, + String returnDigits) { + return generateTOTP(key, time, returnDigits, "HmacSHA1"); + } + + /** + * This method generates a TOTP value for the given + * set of parameters. + * + * @param key: the shared secret, HEX encoded + * @param time: a value that reflects a time + * @param returnDigits: number of digits to return + * @return: a numeric String in base 10 that includes + * {@link truncationDigits} digits + */ + public static String generateTOTP256(String key, + String time, + String returnDigits) { + return generateTOTP(key, time, returnDigits, "HmacSHA256"); + } + + /** + * This method generates a TOTP value for the given + * set of parameters. + * + * @param key: the shared secret, HEX encoded + * @param time: a value that reflects a time + * @param returnDigits: number of digits to return + * @return: a numeric String in base 10 that includes + * {@link truncationDigits} digits + */ + public static String generateTOTP512(String key, + String time, + String returnDigits) { + return generateTOTP(key, time, returnDigits, "HmacSHA512"); + } + + /** + * This method generates a TOTP value for the given + * set of parameters. + * + * @param key: the shared secret, HEX encoded + * @param time: a value that reflects a time + * @param returnDigits: number of digits to return + * @param crypto: the crypto function to use + * @return: a numeric String in base 10 that includes + * {@link truncationDigits} digits + */ + public static String generateTOTP(String key, + String time, + String returnDigits, + String crypto) { + int codeDigits = Integer.decode(returnDigits).intValue(); + String result = null; + + // Using the counter + // First 8 bytes are for the movingFactor + // Compliant with base RFC 4226 (HOTP) + while (time.length() < 16) + time = "0" + time; + + // Get the HEX in a Byte[] + byte[] msg = hexStr2Bytes(time); + byte[] k = hexStr2Bytes(key); + byte[] hash = hmac_sha(crypto, k, msg); + + // put selected bytes into result int + int offset = hash[hash.length - 1] & 0xf; + + int binary = + ((hash[offset] & 0x7f) << 24) | + ((hash[offset + 1] & 0xff) << 16) | + ((hash[offset + 2] & 0xff) << 8) | + (hash[offset + 3] & 0xff); + + int otp = binary % DIGITS_POWER[codeDigits]; + + result = Integer.toString(otp); + while (result.length() < codeDigits) { + result = "0" + result; + } + return result; + } +} diff --git a/app/src/main/res/layout/activity_main.xml b/app/src/main/res/layout/activity_main.xml new file mode 100644 index 00000000..5395f27c --- /dev/null +++ b/app/src/main/res/layout/activity_main.xml @@ -0,0 +1,16 @@ + + + + + diff --git a/app/src/main/res/mipmap-hdpi/ic_launcher.png b/app/src/main/res/mipmap-hdpi/ic_launcher.png new file mode 100644 index 00000000..cde69bcc Binary files /dev/null and b/app/src/main/res/mipmap-hdpi/ic_launcher.png differ diff --git a/app/src/main/res/mipmap-mdpi/ic_launcher.png b/app/src/main/res/mipmap-mdpi/ic_launcher.png new file mode 100644 index 00000000..c133a0cb Binary files /dev/null and b/app/src/main/res/mipmap-mdpi/ic_launcher.png differ diff --git a/app/src/main/res/mipmap-xhdpi/ic_launcher.png b/app/src/main/res/mipmap-xhdpi/ic_launcher.png new file mode 100644 index 00000000..bfa42f0e Binary files /dev/null and b/app/src/main/res/mipmap-xhdpi/ic_launcher.png differ diff --git a/app/src/main/res/mipmap-xxhdpi/ic_launcher.png b/app/src/main/res/mipmap-xxhdpi/ic_launcher.png new file mode 100644 index 00000000..324e72cd Binary files /dev/null and b/app/src/main/res/mipmap-xxhdpi/ic_launcher.png differ diff --git a/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png b/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png new file mode 100644 index 00000000..aee44e13 Binary files /dev/null and b/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png differ diff --git a/app/src/main/res/values-w820dp/dimens.xml b/app/src/main/res/values-w820dp/dimens.xml new file mode 100644 index 00000000..63fc8164 --- /dev/null +++ b/app/src/main/res/values-w820dp/dimens.xml @@ -0,0 +1,6 @@ + + + 64dp + diff --git a/app/src/main/res/values/colors.xml b/app/src/main/res/values/colors.xml new file mode 100644 index 00000000..3ab3e9cb --- /dev/null +++ b/app/src/main/res/values/colors.xml @@ -0,0 +1,6 @@ + + + #3F51B5 + #303F9F + #FF4081 + diff --git a/app/src/main/res/values/dimens.xml b/app/src/main/res/values/dimens.xml new file mode 100644 index 00000000..47c82246 --- /dev/null +++ b/app/src/main/res/values/dimens.xml @@ -0,0 +1,5 @@ + + + 16dp + 16dp + diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml new file mode 100644 index 00000000..7f810d1f --- /dev/null +++ b/app/src/main/res/values/strings.xml @@ -0,0 +1,3 @@ + + Aegis + diff --git a/app/src/main/res/values/styles.xml b/app/src/main/res/values/styles.xml new file mode 100644 index 00000000..5885930d --- /dev/null +++ b/app/src/main/res/values/styles.xml @@ -0,0 +1,11 @@ + + + + + + diff --git a/app/src/test/java/me/impy/aegis/HOTPTest.java b/app/src/test/java/me/impy/aegis/HOTPTest.java new file mode 100644 index 00000000..f163a632 --- /dev/null +++ b/app/src/test/java/me/impy/aegis/HOTPTest.java @@ -0,0 +1,38 @@ +package me.impy.aegis; + +import org.junit.Test; + +import me.impy.aegis.crypto.HOTP; + +import static org.junit.Assert.*; + +public class HOTPTest { + private class testVector { + public long Count; + public String OTP; + } + + // https://tools.ietf.org/html/rfc4226#page-32 + private final testVector[] _vectors = { + new testVector(){{ Count = 0; OTP = "755224"; }}, + new testVector(){{ Count = 1; OTP = "287082"; }}, + new testVector(){{ Count = 2; OTP = "359152"; }}, + new testVector(){{ Count = 3; OTP = "969429"; }}, + new testVector(){{ Count = 4; OTP = "338314"; }}, + new testVector(){{ Count = 5; OTP = "254676"; }}, + new testVector(){{ Count = 6; OTP = "287922"; }}, + new testVector(){{ Count = 7; OTP = "162583"; }}, + new testVector(){{ Count = 8; OTP = "399871"; }}, + new testVector(){{ Count = 9; OTP = "520489"; }}, + }; + + private final byte[] _secret = new byte[] {0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37, 0x38, 0x39, 0x30, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37, 0x38, 0x39, 0x30}; + + @Test + public void vectors_match() throws Exception { + for (testVector v : _vectors) { + String otp = HOTP.generateOTP(_secret, v.Count, 6, false, -1); + assertEquals(v.OTP, otp); + } + } +} diff --git a/app/src/test/java/me/impy/aegis/TOTPTest.java b/app/src/test/java/me/impy/aegis/TOTPTest.java new file mode 100644 index 00000000..bbba05de --- /dev/null +++ b/app/src/test/java/me/impy/aegis/TOTPTest.java @@ -0,0 +1,66 @@ +package me.impy.aegis; + +import org.junit.Test; + +import me.impy.aegis.crypto.TOTP; + +import static org.junit.Assert.*; + +public class TOTPTest { + private class testVector { + public String Time; + public String Mode; + public String OTP; + } + + // https://tools.ietf.org/html/rfc6238#appendix-B + private final testVector[] _vectors = { + new testVector(){{ Time = "0000000000000001"; OTP = "94287082"; Mode = "HmacSHA1"; }}, + new testVector(){{ Time = "0000000000000001"; OTP = "46119246"; Mode = "HmacSHA256"; }}, + new testVector(){{ Time = "0000000000000001"; OTP = "90693936"; Mode = "HmacSHA512"; }}, + new testVector(){{ Time = "00000000023523EC"; OTP = "07081804"; Mode = "HmacSHA1"; }}, + new testVector(){{ Time = "00000000023523EC"; OTP = "68084774"; Mode = "HmacSHA256"; }}, + new testVector(){{ Time = "00000000023523EC"; OTP = "25091201"; Mode = "HmacSHA512"; }}, + new testVector(){{ Time = "00000000023523ED"; OTP = "14050471"; Mode = "HmacSHA1"; }}, + new testVector(){{ Time = "00000000023523ED"; OTP = "67062674"; Mode = "HmacSHA256"; }}, + new testVector(){{ Time = "00000000023523ED"; OTP = "99943326"; Mode = "HmacSHA512"; }}, + new testVector(){{ Time = "000000000273EF07"; OTP = "89005924"; Mode = "HmacSHA1"; }}, + new testVector(){{ Time = "000000000273EF07"; OTP = "91819424"; Mode = "HmacSHA256"; }}, + new testVector(){{ Time = "000000000273EF07"; OTP = "93441116"; Mode = "HmacSHA512"; }}, + new testVector(){{ Time = "0000000003F940AA"; OTP = "69279037"; Mode = "HmacSHA1"; }}, + new testVector(){{ Time = "0000000003F940AA"; OTP = "90698825"; Mode = "HmacSHA256"; }}, + new testVector(){{ Time = "0000000003F940AA"; OTP = "38618901"; Mode = "HmacSHA512"; }}, + new testVector(){{ Time = "0000000027BC86AA"; OTP = "65353130"; Mode = "HmacSHA1"; }}, + new testVector(){{ Time = "0000000027BC86AA"; OTP = "77737706"; Mode = "HmacSHA256"; }}, + new testVector(){{ Time = "0000000027BC86AA"; OTP = "47863826"; Mode = "HmacSHA512"; }} + }; + + private final String _seed = "3132333435363738393031323334353637383930"; + private final String _seed32 = "3132333435363738393031323334353637383930313233343536373839303132"; + private final String _seed64 = "31323334353637383930313233343536373839303132333435363738393031323334353637383930313233343536373839303132333435363738393031323334"; + + @Test + public void vectors_match() throws Exception { + for (testVector v : _vectors) { + String seed; + + switch (v.Mode) { + case "HmacSHA1": + seed = _seed; + break; + case "HmacSHA256": + seed = _seed32; + break; + case "HmacSHA512": + seed = _seed64; + break; + default: + fail("unsupported mode"); + return; + } + + String otp = TOTP.generateTOTP(seed, v.Time, "8", v.Mode); + assertEquals(v.OTP, otp); + } + } +} diff --git a/build.gradle b/build.gradle new file mode 100644 index 00000000..aff4f415 --- /dev/null +++ b/build.gradle @@ -0,0 +1,23 @@ +// Top-level build file where you can add configuration options common to all sub-projects/modules. + +buildscript { + repositories { + jcenter() + } + dependencies { + classpath 'com.android.tools.build:gradle:2.1.2' + + // NOTE: Do not place your application dependencies here; they belong + // in the individual module build.gradle files + } +} + +allprojects { + repositories { + jcenter() + } +} + +task clean(type: Delete) { + delete rootProject.buildDir +} diff --git a/gradle.properties b/gradle.properties new file mode 100644 index 00000000..1d3591c8 --- /dev/null +++ b/gradle.properties @@ -0,0 +1,18 @@ +# Project-wide Gradle settings. + +# IDE (e.g. Android Studio) users: +# Gradle settings configured through the IDE *will override* +# any settings specified in this file. + +# For more details on how to configure your build environment visit +# http://www.gradle.org/docs/current/userguide/build_environment.html + +# Specifies the JVM arguments used for the daemon process. +# The setting is particularly useful for tweaking memory settings. +# Default value: -Xmx10248m -XX:MaxPermSize=256m +# org.gradle.jvmargs=-Xmx2048m -XX:MaxPermSize=512m -XX:+HeapDumpOnOutOfMemoryError -Dfile.encoding=UTF-8 + +# When configured, Gradle will run in incubating parallel mode. +# This option should only be used with decoupled projects. More details, visit +# http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects +# org.gradle.parallel=true \ No newline at end of file diff --git a/gradle/wrapper/gradle-wrapper.jar b/gradle/wrapper/gradle-wrapper.jar new file mode 100644 index 00000000..13372aef Binary files /dev/null and b/gradle/wrapper/gradle-wrapper.jar differ diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties new file mode 100644 index 00000000..122a0dca --- /dev/null +++ b/gradle/wrapper/gradle-wrapper.properties @@ -0,0 +1,6 @@ +#Mon Dec 28 10:00:20 PST 2015 +distributionBase=GRADLE_USER_HOME +distributionPath=wrapper/dists +zipStoreBase=GRADLE_USER_HOME +zipStorePath=wrapper/dists +distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip diff --git a/gradlew b/gradlew new file mode 100755 index 00000000..9d82f789 --- /dev/null +++ b/gradlew @@ -0,0 +1,160 @@ +#!/usr/bin/env bash + +############################################################################## +## +## Gradle start up script for UN*X +## +############################################################################## + +# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. +DEFAULT_JVM_OPTS="" + +APP_NAME="Gradle" +APP_BASE_NAME=`basename "$0"` + +# Use the maximum available, or set MAX_FD != -1 to use that value. +MAX_FD="maximum" + +warn ( ) { + echo "$*" +} + +die ( ) { + echo + echo "$*" + echo + exit 1 +} + +# OS specific support (must be 'true' or 'false'). +cygwin=false +msys=false +darwin=false +case "`uname`" in + CYGWIN* ) + cygwin=true + ;; + Darwin* ) + darwin=true + ;; + MINGW* ) + msys=true + ;; +esac + +# Attempt to set APP_HOME +# Resolve links: $0 may be a link +PRG="$0" +# Need this for relative symlinks. +while [ -h "$PRG" ] ; do + ls=`ls -ld "$PRG"` + link=`expr "$ls" : '.*-> \(.*\)$'` + if expr "$link" : '/.*' > /dev/null; then + PRG="$link" + else + PRG=`dirname "$PRG"`"/$link" + fi +done +SAVED="`pwd`" +cd "`dirname \"$PRG\"`/" >/dev/null +APP_HOME="`pwd -P`" +cd "$SAVED" >/dev/null + +CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar + +# Determine the Java command to use to start the JVM. +if [ -n "$JAVA_HOME" ] ; then + if [ -x "$JAVA_HOME/jre/sh/java" ] ; then + # IBM's JDK on AIX uses strange locations for the executables + JAVACMD="$JAVA_HOME/jre/sh/java" + else + JAVACMD="$JAVA_HOME/bin/java" + fi + if [ ! -x "$JAVACMD" ] ; then + die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME + +Please set the JAVA_HOME variable in your environment to match the +location of your Java installation." + fi +else + JAVACMD="java" + which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. + +Please set the JAVA_HOME variable in your environment to match the +location of your Java installation." +fi + +# Increase the maximum file descriptors if we can. +if [ "$cygwin" = "false" -a "$darwin" = "false" ] ; then + MAX_FD_LIMIT=`ulimit -H -n` + if [ $? -eq 0 ] ; then + if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then + MAX_FD="$MAX_FD_LIMIT" + fi + ulimit -n $MAX_FD + if [ $? -ne 0 ] ; then + warn "Could not set maximum file descriptor limit: $MAX_FD" + fi + else + warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT" + fi +fi + +# For Darwin, add options to specify how the application appears in the dock +if $darwin; then + GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\"" +fi + +# For Cygwin, switch paths to Windows format before running java +if $cygwin ; then + APP_HOME=`cygpath --path --mixed "$APP_HOME"` + CLASSPATH=`cygpath --path --mixed "$CLASSPATH"` + JAVACMD=`cygpath --unix "$JAVACMD"` + + # We build the pattern for arguments to be converted via cygpath + ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null` + SEP="" + for dir in $ROOTDIRSRAW ; do + ROOTDIRS="$ROOTDIRS$SEP$dir" + SEP="|" + done + OURCYGPATTERN="(^($ROOTDIRS))" + # Add a user-defined pattern to the cygpath arguments + if [ "$GRADLE_CYGPATTERN" != "" ] ; then + OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)" + fi + # Now convert the arguments - kludge to limit ourselves to /bin/sh + i=0 + for arg in "$@" ; do + CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -` + CHECK2=`echo "$arg"|egrep -c "^-"` ### Determine if an option + + if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then ### Added a condition + eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"` + else + eval `echo args$i`="\"$arg\"" + fi + i=$((i+1)) + done + case $i in + (0) set -- ;; + (1) set -- "$args0" ;; + (2) set -- "$args0" "$args1" ;; + (3) set -- "$args0" "$args1" "$args2" ;; + (4) set -- "$args0" "$args1" "$args2" "$args3" ;; + (5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;; + (6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;; + (7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;; + (8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;; + (9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;; + esac +fi + +# Split up the JVM_OPTS And GRADLE_OPTS values into an array, following the shell quoting and substitution rules +function splitJvmOpts() { + JVM_OPTS=("$@") +} +eval splitJvmOpts $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS +JVM_OPTS[${#JVM_OPTS[*]}]="-Dorg.gradle.appname=$APP_BASE_NAME" + +exec "$JAVACMD" "${JVM_OPTS[@]}" -classpath "$CLASSPATH" org.gradle.wrapper.GradleWrapperMain "$@" diff --git a/gradlew.bat b/gradlew.bat new file mode 100644 index 00000000..aec99730 --- /dev/null +++ b/gradlew.bat @@ -0,0 +1,90 @@ +@if "%DEBUG%" == "" @echo off +@rem ########################################################################## +@rem +@rem Gradle startup script for Windows +@rem +@rem ########################################################################## + +@rem Set local scope for the variables with windows NT shell +if "%OS%"=="Windows_NT" setlocal + +@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. +set DEFAULT_JVM_OPTS= + +set DIRNAME=%~dp0 +if "%DIRNAME%" == "" set DIRNAME=. +set APP_BASE_NAME=%~n0 +set APP_HOME=%DIRNAME% + +@rem Find java.exe +if defined JAVA_HOME goto findJavaFromJavaHome + +set JAVA_EXE=java.exe +%JAVA_EXE% -version >NUL 2>&1 +if "%ERRORLEVEL%" == "0" goto init + +echo. +echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. +echo. +echo Please set the JAVA_HOME variable in your environment to match the +echo location of your Java installation. + +goto fail + +:findJavaFromJavaHome +set JAVA_HOME=%JAVA_HOME:"=% +set JAVA_EXE=%JAVA_HOME%/bin/java.exe + +if exist "%JAVA_EXE%" goto init + +echo. +echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% +echo. +echo Please set the JAVA_HOME variable in your environment to match the +echo location of your Java installation. + +goto fail + +:init +@rem Get command-line arguments, handling Windowz variants + +if not "%OS%" == "Windows_NT" goto win9xME_args +if "%@eval[2+2]" == "4" goto 4NT_args + +:win9xME_args +@rem Slurp the command line arguments. +set CMD_LINE_ARGS= +set _SKIP=2 + +:win9xME_args_slurp +if "x%~1" == "x" goto execute + +set CMD_LINE_ARGS=%* +goto execute + +:4NT_args +@rem Get arguments from the 4NT Shell from JP Software +set CMD_LINE_ARGS=%$ + +:execute +@rem Setup the command line + +set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar + +@rem Execute Gradle +"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS% + +:end +@rem End local scope for the variables with windows NT shell +if "%ERRORLEVEL%"=="0" goto mainEnd + +:fail +rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of +rem the _cmd.exe /c_ return code! +if not "" == "%GRADLE_EXIT_CONSOLE%" exit 1 +exit /b 1 + +:mainEnd +if "%OS%"=="Windows_NT" endlocal + +:omega diff --git a/settings.gradle b/settings.gradle new file mode 100644 index 00000000..e7b4def4 --- /dev/null +++ b/settings.gradle @@ -0,0 +1 @@ +include ':app'