Initial work on libpasta java port.

Author: samscott89

.gitignore

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+target/

.gitmodules

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+[submodule "pasta-bindings"]
+	path = pasta-bindings
+	url = https://github.com/libpasta/pasta-bindings/

pasta-bindings

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+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+  <modelVersion>4.0.0</modelVersion>
+  <groupId>io.github.libpasta</groupId>
+  <artifactId>libpasta-java</artifactId>
+  <packaging>jar</packaging>
+  <version>0.0.4</version>
+  <name>libpasta-java</name>
+  <url>https://libpasta.github.io/</url>
+  <dependencies>
+    <dependency>
+      <groupId>junit</groupId>
+      <artifactId>junit</artifactId>
+      <version>3.8.1</version>
+      <scope>test</scope>
+    </dependency>
+    <dependency>
+        <groupId>org.scijava</groupId>
+        <artifactId>native-lib-loader</artifactId>
+        <version>2.2.0</version>
+    </dependency>
+  </dependencies>
+
+  <build>
+    <plugins>
+      <!-- any other plugins -->
+      <plugin>
+        <artifactId>maven-assembly-plugin</artifactId>
+        <executions>
+          <execution>
+            <phase>package</phase>
+            <goals>
+              <goal>single</goal>
+            </goals>
+          </execution>
+        </executions>
+        <configuration>
+          <descriptorRefs>
+            <descriptorRef>jar-with-dependencies</descriptorRef>
+          </descriptorRefs>
+        </configuration>
+      </plugin>
+    </plugins>
+  </build>
+</project>

pom.xml

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+/* ----------------------------------------------------------------------------
+ * This file was automatically generated by SWIG (http://www.swig.org).
+ * Version 3.0.12
+ *
+ * Do not make changes to this file unless you know what you are doing--modify
+ * the SWIG interface file instead.
+ * ----------------------------------------------------------------------------- */
+package io.github.libpasta;
+
+public class pasta {
+  public static String hash_password(String password) {
+    return pastaJNI.hash_password(password);
+  }
+
+  public static boolean verify_password(String hash, String password) {
+    return pastaJNI.verify_password(hash, password);
+  }
+
+  public static void free_string(String arg0) {
+    pastaJNI.free_string(arg0);
+  }
+
+  public static String read_password(String prompt) {
+    return pastaJNI.read_password(prompt);
+  }
+
+}

src/main/java/io/github/libpasta/pasta.java

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+/* ----------------------------------------------------------------------------
+ * This file was automatically generated by SWIG (http://www.swig.org).
+ * Version 3.0.12
+ *
+ * Do not make changes to this file unless you know what you are doing--modify
+ * the SWIG interface file instead.
+ * ----------------------------------------------------------------------------- */
+package io.github.libpasta;
+
+import org.scijava.nativelib.*;
+
+public class pastaJNI {
+
+  static {
+    try {
+        NativeLibraryUtil.loadNativeLibrary(pastaJNI.class, "pasta_jni");
+    } catch (Exception e) {
+      System.err.println("Native code library failed to load. \n" + e);
+      System.exit(1);
+    }
+  }
+
+  public final static native String hash_password(String jarg1);
+  public final static native boolean verify_password(String jarg1, String jarg2);
+  public final static native void free_string(String jarg1);
+  public final static native String read_password(String jarg1);
+}

src/main/java/io/github/libpasta/pastaJNI.java

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+package io.github.libpasta;
+
+import junit.framework.Test;
+import junit.framework.TestCase;
+import junit.framework.TestSuite;
+
+/**
+ * Unit test for simple App.
+ */
+public class AppTest 
+    extends TestCase
+{
+    /**
+     * Create the test case
+     *
+     * @param testName name of the test case
+     */
+    public AppTest( String testName )
+    {
+        super( testName );
+    }
+
+    /**
+     * @return the suite of tests being tested
+     */
+    public static Test suite()
+    {
+        return new TestSuite( AppTest.class );
+    }
+
+    /**
+     * Rigourous Test :-)
+     */
+    public void testApp()
+    {
+        // assertTrue( true );
+        String hash = pasta.hash_password("hello123");
+        assert pasta.verify_password(hash, "hello123");
+        System.out.println((char)27 + "[1;32mJava test passed." + (char)27 + "[m");
+    }
+}