some needed types

src/org/pEp/jniadapter/Blob.java

@@ -0,0 +1,8 @@
+package org.pEp.jniadapter;
+
+public class Blob {
+    public byte[] data;
+    public String mime_type;
+    public String filename;
+}
+

src/org/pEp/jniadapter/CommType.java

@@ -0,0 +1,67 @@
+package org.pEp.jniadapter;
+
+public enum CommType {
+    PEP_ct_unknown (0),
+
+    // range 0x01 to 0x09: no encryption, 0x0a to 0x0e: nothing reasonable
+
+    PEP_ct_no_encryption (0x01),                // generic
+    PEP_ct_no_encrypted_channel (0x02),
+    PEP_ct_key_not_found (0x03),
+    PEP_ct_key_expired (0x04),
+    PEP_ct_key_revoked (0x05),
+    PEP_ct_key_b0rken (0x06),
+    PEP_ct_my_key_not_included (0x09),
+
+    PEP_ct_security_by_obscurity (0x0a),
+    PEP_ct_b0rken_crypto (0x0b),
+    PEP_ct_key_too_short (0x0e),
+
+    PEP_ct_compromized (0x0f),                  // known compromized connection
+
+    // range 0x10 to 0x3f: unconfirmed encryption
+
+    PEP_ct_unconfirmed_encryption (0x10),       // generic
+    PEP_ct_OpenPGP_weak_unconfirmed (0x11),	    // RSA 1024 is weak
+
+    PEP_ct_to_be_checked (0x20),                // generic
+    PEP_ct_SMIME_unconfirmed (0x21),
+    PEP_ct_CMS_unconfirmed (0x22),
+
+    PEP_ct_strong_but_unconfirmed (0x30),       // generic
+    PEP_ct_OpenPGP_unconfirmed (0x38),          // key at least 2048 bit RSA or EC
+    PEP_ct_OTR_unconfirmed (0x3a),
+
+    // range 0x40 to 0x7f: unconfirmed encryption and anonymization
+
+    PEP_ct_unconfirmed_enc_anon (0x40),         // generic
+    PEP_ct_PEP_unconfirmed (0x7f),
+
+    PEP_ct_confirmed (0x80),                    // this bit decides if trust is confirmed
+
+    // range 0x81 to 0x8f: reserved
+    // range 0x90 to 0xbf: confirmed encryption
+
+    PEP_ct_confirmed_encryption (0x90),         // generic
+	PEP_ct_OpenPGP_weak (0x91),                 // RSA 1024 is weak
+
+    PEP_ct_to_be_checked_confirmed (0xa0),      //generic
+    PEP_ct_SMIME (0xa1),
+    PEP_ct_CMS (0xa2),
+
+    PEP_ct_strong_encryption (0xb0),            // generic
+	PEP_ct_OpenPGP (0xb8),                      // key at least 2048 bit RSA or EC
+	PEP_ct_OTR (0xba),
+
+    // range 0xc0 to 0xff: confirmed encryption and anonymization
+
+    PEP_ct_confirmed_enc_anon (0xc0),           // generic
+	PEP_ct_pEp (0xff);
+
+    public final int value;
+
+    CommType(int value) {
+        this.value = value;
+    }
+}
+

src/org/pEp/jniadapter/Identity.java

@@ -0,0 +1,15 @@
+package org.pEp.jniadapter;
+
+public class Identity {
+    public String address;
+    public String fpr;
+    public String user_id;
+    public String username;
+    CommType comm_type;
+    public String lang;
+    private boolean me;
+
+    public Identity() { this.me = false; }
+    public Identity(boolean me) { this.me = me; }
+}
+

src/org/pEp/jniadapter/MimeMessage.java

@@ -0,0 +1,103 @@
+package org.pEp.jniadapter;
+
+import java.util.Date;
+
+public class MimeMessage {
+    public enum TextFormat {
+        plain (0),
+        html (1),
+        other (255);
+
+        public final int value;
+
+        TextFormat(int value) {
+            this.value = value;
+        }
+    }
+
+    public enum Direction {
+        incoming (0),
+        outgoing (1);
+
+        public final int value;
+
+        Direction(int value) {
+            this.value = value;
+        }
+    }
+
+    public enum EncFormat {
+        none (0),
+        pieces (1),
+        S_MIME (2),
+        PGP_MIME (3),
+        PEP (4);
+
+        public final int value;
+
+        EncFormat(int value) {
+            this.value = value;
+        }
+    }
+
+    public native Direction dir();
+    public native void dir(Direction value);
+    
+    public native String id();
+    public native void id(String value);
+
+    public native String shortmsg();
+    public native void shortmsg(String value);
+
+    public native String longmsg();
+    public native void longmsg(String value);
+
+    public native String longmsg_formatted();
+    public native void longmsg_formatted(String value);
+
+    public native Blob[] attachments();
+    public native void attachments(Blob[] value);
+
+    public native Date sent();
+    public native void sent(Date value);
+
+    public native Date recv();
+    public native void recv(Date value);
+
+    public native Identity from();
+    public native void from(Identity value);
+
+    public native Identity[] to();
+    public native void to(Identity[] value);
+
+    public native Identity recv_by();
+    public native void recv_by(Identity value);
+
+    public native Identity[] cc();
+    public native void cc(Identity[] value);
+
+    public native Identity[] bcc();
+    public native void bcc(Identity[] value);
+
+    public native Identity[] reply_to();
+    public native void reply_to(Identity[] value);
+
+    public native String[] in_reply_to();
+    public native void in_reply_to(String[] value);
+
+    public native String[] references();
+    public native void references(String[] value);
+
+    public native String[] keywords();
+    public native void keywords(String[] value);
+
+    public native String comments();
+    public native void comments(String value);
+
+    public native Pair<String, String>[] opt_fields();
+    public native void opt_fields(Pair<String, String>[] value);
+
+    public native EncFormat enc_format();
+    public native void enc_format(EncFormat value);
+}
+

src/org/pEp/jniadapter/Pair.java

@@ -0,0 +1,7 @@
+package org.pEp.jniadapter;
+
+public class Pair<F, S> {
+    private F first;
+    private S second;
+}
+