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Fix whatsmars misplaced corrections #2

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Fix whatsmars misplaced corrections #2

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8 changes: 0 additions & 8 deletions data/whatsmars/misuses/10/correct-usages/ConstructCipher.java
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17 changes: 17 additions & 0 deletions data/whatsmars/misuses/10/correct-usages/ConstructSecretKeySpec.java
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Original file line number Diff line number Diff line change
@@ -0,0 +1,17 @@
import javax.crypto.spec.SecretKeySpec;
import javax.crypto.SecretKeyFactory;
import javax.crypto.SecretKey;
import javax.crypto.spec.PBEKeySpec;
import java.security.NoSuchAlgorithmException;
import java.security.spec.InvalidKeySpecException;

public class ConstructSecretKeySpec {
public void pattern(char[] password,byte[] salt,int iterationCount,int keylength,java.lang.String algorithm) throws Exception {
SecretKeyFactory skf = SecretKeyFactory.getInstance("PBEWithHmacSHA512AndAES_128");
PBEKeySpec pbeks = new PBEKeySpec(password, salt, iterationCount, keylength);
SecretKey key = skf.generateSecret(pbeks);
byte[] keyMaterial = key.getEncoded();
SecretKeySpec sks = new SecretKeySpec(keyMaterial, algorithm);
}
}

8 changes: 0 additions & 8 deletions data/whatsmars/misuses/11/correct-usages/ConstructCipher.java
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17 changes: 17 additions & 0 deletions data/whatsmars/misuses/11/correct-usages/ConstructSecretKeySpec.java
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Original file line number Diff line number Diff line change
@@ -0,0 +1,17 @@
import javax.crypto.spec.SecretKeySpec;
import javax.crypto.SecretKeyFactory;
import javax.crypto.SecretKey;
import javax.crypto.spec.PBEKeySpec;
import java.security.NoSuchAlgorithmException;
import java.security.spec.InvalidKeySpecException;

public class ConstructSecretKeySpec {
public void pattern(char[] password,byte[] salt,int iterationCount,int keylength,java.lang.String algorithm) throws Exception {
SecretKeyFactory skf = SecretKeyFactory.getInstance("PBEWithHmacSHA512AndAES_128");
PBEKeySpec pbeks = new PBEKeySpec(password, salt, iterationCount, keylength);
SecretKey key = skf.generateSecret(pbeks);
byte[] keyMaterial = key.getEncoded();
SecretKeySpec sks = new SecretKeySpec(keyMaterial, algorithm);
}
}