Make existing bouncycastle bcprov build on host and add host-only bcpkix build

- Move existing provider source to bcprov
- Added bcpkix host build to support built/tooks/signapk

sha1sum of sources:
- 10bfea344842fe8e065c80e399c93f8651dc87d8  bcprov-jdk15on-147.tar.gz
- 913828c7ae36e030508e97e07b3c213fb1db1e9c  bcpkix-jdk15on-147.tar.gz

Bug: 7056297
Change-Id: Id4f957f300a39aa34b4c3c679b2312631d3f1639

1 files changed, 123 insertions, 0 deletions

diff --git a/bcprov/src/main/java/org/bouncycastle/asn1/DERT61String.java b/bcprov/src/main/java/org/bouncycastle/asn1/DERT61String.java
new file mode 100644
index 0000000..ee2979b
--- /dev/null
+++ b/bcprov/src/main/java/org/bouncycastle/asn1/DERT61String.java
@@ -0,0 +1,123 @@
+package org.bouncycastle.asn1;
+
+import java.io.IOException;
+
+import org.bouncycastle.util.Arrays;
+import org.bouncycastle.util.Strings;
+
+/**
+ * DER T61String (also the teletex string)
+ */
+public class DERT61String
+    extends ASN1Primitive
+    implements ASN1String
+{
+    private byte[] string;
+
+    /**
+     * return a T61 string from the passed in object.
+     *
+     * @exception IllegalArgumentException if the object cannot be converted.
+     */
+    public static DERT61String getInstance(
+        Object  obj)
+    {
+        if (obj == null || obj instanceof DERT61String)
+        {
+            return (DERT61String)obj;
+        }
+
+        throw new IllegalArgumentException("illegal object in getInstance: " + obj.getClass().getName());
+    }
+
+    /**
+     * return an T61 String from a tagged object.
+     *
+     * @param obj the tagged object holding the object we want
+     * @param explicit true if the object is meant to be explicitly
+     *              tagged false otherwise.
+     * @exception IllegalArgumentException if the tagged object cannot
+     *               be converted.
+     */
+    public static DERT61String getInstance(
+        ASN1TaggedObject obj,
+        boolean          explicit)
+    {
+        ASN1Primitive o = obj.getObject();
+
+        if (explicit || o instanceof DERT61String)
+        {
+            return getInstance(o);
+        }
+        else
+        {
+            return new DERT61String(ASN1OctetString.getInstance(o).getOctets());
+        }
+    }
+
+    /**
+     * basic constructor - with bytes.
+     */
+    DERT61String(
+        byte[]   string)
+    {
+        this.string = string;
+    }
+
+    /**
+     * basic constructor - with string.
+     */
+    public DERT61String(
+        String   string)
+    {
+        this.string = Strings.toByteArray(string);
+    }
+
+    public String getString()
+    {
+        return Strings.fromByteArray(string);
+    }
+
+    public String toString()
+    {
+        return getString();
+    }
+
+    boolean isConstructed()
+    {
+        return false;
+    }
+
+    int encodedLength()
+    {
+        return 1 + StreamUtil.calculateBodyLength(string.length) + string.length;
+    }
+
+    void encode(
+        ASN1OutputStream out)
+        throws IOException
+    {
+        out.writeEncoded(BERTags.T61_STRING, string);
+    }
+    
+    public byte[] getOctets()
+    {
+        return Arrays.clone(string);
+    }
+
+    boolean asn1Equals(
+        ASN1Primitive o)
+    {
+        if (!(o instanceof DERT61String))
+        {
+            return false;
+        }
+
+        return Arrays.areEqual(string, ((DERT61String)o).string);
+    }
+    
+    public int hashCode()
+    {
+        return Arrays.hashCode(string);
+    }
+}