Java Utililty Methods Salt Value Create

List of utility methods to do Salt Value Create

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Description

The list of methods to do Salt Value Create are organized into topic(s).

Method

StringgenerateSalt()
generate Salt 
SecureRandom secureRandom = SecureRandom.getInstance("SHA1PRNG");
return String.valueOf(secureRandom.nextInt());
byte[]generateSalt()
This method used to generate salt 
SecureRandom random = new SecureRandom();
byte[] salt = new byte[SALT_BYTE_SIZE];
random.nextBytes(salt);
return salt;
byte[]generateSalt()
Generate a random salt value of 8 bytes 
final byte[] salt = new byte[8];
random.nextBytes(salt);
return salt;
StringgenerateSalt()
Generates a salt for working with passwords. 
return new BigInteger(40, new SecureRandom()).toString(32);
byte[]generateSalt()
generate Salt 
SecureRandom random = new SecureRandom();
byte salt[] = new byte[32];
random.nextBytes(salt);
return salt;
StringgenerateSalt(final Integer size)
http://stackoverflow.com/a/18268562/2648956 
final Random r = new SecureRandom();
byte[] salt = new byte[size / 2];
r.nextBytes(salt);
return bytesToString(salt);
byte[]generateSalt(int bits)
This method generates a random salt using a SecureRandom number with SHA1PRNG algorithm. 
byte[] salt = new byte[bits / 8];
SecureRandom random = null;
try {
    random = SecureRandom.getInstance(RANDOM_ALGORITHM);
    random.nextBytes(salt);
} catch (NoSuchAlgorithmException e) {
    e.printStackTrace();
return salt;
byte[]generateSalt(int byteSize)
generate Salt 
byte[] salt = new byte[byteSize];
r.nextBytes(salt);
return salt;
byte[]generateSalt(int length)
generate Salt 
byte[] salt = new byte[length];
SecureRandom rnd = null;
try {
    rnd = SecureRandom.getInstanceStrong();
} catch (NoSuchAlgorithmException e) {
    rnd = new SecureRandom();
rnd.nextBytes(salt);
...
StringgenerateSalt(int numberOfBytes)
md5 128bit 16bytes sha1 160bit 20bytes sha256 256bit 32bytes sha384 384bit 48bites sha512 512bit 64bites 
byte[] salt = new byte[numberOfBytes];
random.nextBytes(salt);
return toHex(salt);