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2014/10/16 ¤W¤È 08:21:18

android Programming Glossary: passphrase

Encryption compatable between Android and C#

http://stackoverflow.com/questions/2090765/encryption-compatable-between-android-and-c-sharp

String MESSAGEDIGEST_ALGORITHM MD5 public Crypto String passphrase byte passwordKey encodeDigest passphrase try aesCipher Cipher.getInstance.. Crypto String passphrase byte passwordKey encodeDigest passphrase try aesCipher Cipher.getInstance CIPHER_TRANSFORMATION catch.. 0x00 0x00 0x00 0x00 0x00 0x00 0x00 public Crypto string passphrase byte passwordKey encodeDigest passphrase RijndaelManaged rijndael..

How and what to set to Android WifiConfiguration.preSharedKey to connect to the WPA2 PSK WiFi network

http://stackoverflow.com/questions/2140133/how-and-what-to-set-to-android-wificonfiguration-presharedkey-to-connect-to-the

here ether 64 byte hash result of the linux command wpa_passphrase ssid passphrase or Access Point's password IN DOUBLE QUOTES.. byte hash result of the linux command wpa_passphrase ssid passphrase or Access Point's password IN DOUBLE QUOTES So in case that..

BouncyCastle AES error when upgrading to 1.45

http://stackoverflow.com/questions/4405334/bouncycastle-aes-error-when-upgrading-to-1-45

I am using the following to generate raw keys from a passphrase KeyGenerator kgen KeyGenerator.getInstance AES BC SecureRandom..

Encrypt with Node.js Crypto module and decrypt with Java (in Android app)

http://stackoverflow.com/questions/7787773/encrypt-with-node-js-crypto-module-and-decrypt-with-java-in-android-app

share improve this question Apparently if you pass a passphrase to crypto.createCipher it uses OpenSSL's EVP_BytesToKey to derive.. for more details but essentially it hashes the passphrase multiple times with MD5 and concatenates a salt. As for using..

How to connect to a specific wifi network in Android programmatically?

http://stackoverflow.com/questions/8818290/how-to-connect-to-a-specific-wifi-network-in-android-programmatically

For WPA network you need to add passphrase like this conf.preSharedKey networkPass For Open network you..

Encryption compatable between Android and C#

http://stackoverflow.com/questions/2090765/encryption-compatable-between-android-and-c-sharp

0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 private static String MESSAGEDIGEST_ALGORITHM MD5 public Crypto String passphrase byte passwordKey encodeDigest passphrase try aesCipher Cipher.getInstance CIPHER_TRANSFORMATION catch NoSuchAlgorithmException.. 0x00 private static String MESSAGEDIGEST_ALGORITHM MD5 public Crypto String passphrase byte passwordKey encodeDigest passphrase try aesCipher Cipher.getInstance CIPHER_TRANSFORMATION catch NoSuchAlgorithmException e Log.e TAG No such algorithm CIPHER_ALGORITHM.. rawSecretKey 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 public Crypto string passphrase byte passwordKey encodeDigest passphrase RijndaelManaged rijndael new RijndaelManaged rijndaelDecryptor rijndael.CreateDecryptor..

How and what to set to Android WifiConfiguration.preSharedKey to connect to the WPA2 PSK WiFi network

http://stackoverflow.com/questions/2140133/how-and-what-to-set-to-android-wificonfiguration-presharedkey-to-connect-to-the

but very important what it does not say is that expected here ether 64 byte hash result of the linux command wpa_passphrase ssid passphrase or Access Point's password IN DOUBLE QUOTES So in case that Access Point's PSK is example it has to be passed.. what it does not say is that expected here ether 64 byte hash result of the linux command wpa_passphrase ssid passphrase or Access Point's password IN DOUBLE QUOTES So in case that Access Point's PSK is example it has to be passed in java like..

BouncyCastle AES error when upgrading to 1.45

http://stackoverflow.com/questions/4405334/bouncycastle-aes-error-when-upgrading-to-1-45

Cipher.java 1090 EDIT More about this issue. I am using the following to generate raw keys from a passphrase KeyGenerator kgen KeyGenerator.getInstance AES BC SecureRandom sr SecureRandom.getInstance SHA1PRNG Crypto sr.setSeed seed..

Encrypt with Node.js Crypto module and decrypt with Java (in Android app)

http://stackoverflow.com/questions/7787773/encrypt-with-node-js-crypto-module-and-decrypt-with-java-in-android-app

.byteValue return result java android node.js cryptography share improve this question Apparently if you pass a passphrase to crypto.createCipher it uses OpenSSL's EVP_BytesToKey to derive the key. You can either pass a raw byte buffer and use.. or emulate EVP_BytesToKey in your Java code. Use man EVP_BytesToKey for more details but essentially it hashes the passphrase multiple times with MD5 and concatenates a salt. As for using a raw key something like this should let you use a raw key..

How to connect to a specific wifi network in Android programmatically?

http://stackoverflow.com/questions/8818290/how-to-connect-to-a-specific-wifi-network-in-android-programmatically

conf.allowedGroupCiphers.set WifiConfiguration.GroupCipher.WEP40 For WPA network you need to add passphrase like this conf.preSharedKey networkPass For Open network you need to do this conf.allowedKeyManagement.set WifiConfiguration.KeyMgmt.NONE..