Added encoding information

Author: dschadow

crypto-java/src/main/java/de/dominikschadow/javasecurity/asymmetric/RSA.java

@@ -28,6 +28,7 @@
 import java.io.IOException;
 import java.io.InputStream;
 import java.io.UnsupportedEncodingException;
+import java.nio.charset.Charset;
 import java.security.*;
 import java.security.cert.CertificateException;
 
@@ -121,6 +122,6 @@ private static byte[] decrypt(PrivateKey privateKey, byte[] ciphertext) throws N
     private static void printReadableMessages(String initialText, byte[] ciphertext, byte[] plaintext) {
         log.info("initial text: {}", initialText);
         log.info("cipher text: {}", BaseEncoding.base16().encode(ciphertext));
-        log.info("plain text: {}", new String(plaintext));
+        log.info("plain text: {}", new String(plaintext, Charset.forName("UTF-8")));
     }
 }

crypto-java/src/main/java/de/dominikschadow/javasecurity/symmetric/AES.java

@@ -30,6 +30,7 @@
 import java.io.IOException;
 import java.io.InputStream;
 import java.io.UnsupportedEncodingException;
+import java.nio.charset.Charset;
 import java.security.*;
 import java.security.cert.CertificateException;
 
@@ -115,6 +116,6 @@ private byte[] decrypt(SecretKeySpec secretKeySpec, byte[] ciphertext) throws
     private static void printReadableMessages(String initialText, byte[] ciphertext, byte[] plaintext) {
         log.info("initial text: {}", initialText);
         log.info("cipher text: {}", BaseEncoding.base16().encode(ciphertext));
-        log.info("plain text: {}", new String(plaintext));
+        log.info("plain text: {}", new String(plaintext, Charset.forName("UTF-8")));
     }
 }

crypto-shiro/src/main/java/de/dominikschadow/javasecurity/symmetric/AES.java

@@ -82,7 +82,7 @@ private static Key loadKey(KeyStore ks, String keyAlias, char[] keyPassword) thr
     /**
      * Encrypts the given text using all Shiro defaults: 128 bit size, CBC mode, PKCS5 padding scheme.
      *
-     * @param key The key to use
+     * @param key         The key to use
      * @param initialText The text to encrypt
      * @return The encrypted text
      */
@@ -102,7 +102,6 @@ private static byte[] decrypt(Key key, byte[] ciphertext) {
 
     private static void printReadableMessages(String initialText, byte[] ciphertext, byte[] plaintext) {
         log.info("initialText: {}", initialText);
-        log.info("cipherText as byte[]: {}", new String(ciphertext));
         log.info("cipherText as HEX: {}", Hex.encodeToString(ciphertext));
         log.info("plaintext: {}", CodecSupport.toString(plaintext));
     }

security-header/src/main/java/de/dominikschadow/javasecurity/header/servlets/CSPReporting.java

@@ -29,6 +29,7 @@
 import java.io.BufferedReader;
 import java.io.IOException;
 import java.io.InputStreamReader;
+import java.nio.charset.Charset;
 
 /**
  * Simple CSP-Reporting servlet to receive and print out any JSON style CSP report with violations.
@@ -42,7 +43,7 @@ public class CSPReporting extends HttpServlet {
 
     @Override
     protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException {
-        try (BufferedReader reader = new BufferedReader(new InputStreamReader(request.getInputStream()))) {
+        try (BufferedReader reader = new BufferedReader(new InputStreamReader(request.getInputStream(), Charset.forName("UTF-8")))) {
             StringBuilder responseBuilder = new StringBuilder();
 
             String inputStr;