From d173913ebabbf8de2725dd296ae6428defd4b3b3 Mon Sep 17 00:00:00 2001 From: Andreas Straub Date: Thu, 9 Jul 2015 14:23:17 +0200 Subject: Overhauled Message tagging Messages are now tagged with the IdentityKey fingerprint of the originating session. IdentityKeys have one of three trust states: undecided (default), trusted, and untrusted/not yet trusted. --- .../conversations/crypto/axolotl/XmppAxolotlMessage.java | 11 ++++++++--- 1 file changed, 8 insertions(+), 3 deletions(-) (limited to 'src/main/java/eu/siacs/conversations/crypto/axolotl/XmppAxolotlMessage.java') diff --git a/src/main/java/eu/siacs/conversations/crypto/axolotl/XmppAxolotlMessage.java b/src/main/java/eu/siacs/conversations/crypto/axolotl/XmppAxolotlMessage.java index 06dd2cdaf..459952281 100644 --- a/src/main/java/eu/siacs/conversations/crypto/axolotl/XmppAxolotlMessage.java +++ b/src/main/java/eu/siacs/conversations/crypto/axolotl/XmppAxolotlMessage.java @@ -67,10 +67,12 @@ public class XmppAxolotlMessage { public static class XmppAxolotlPlaintextMessage { private final AxolotlService.XmppAxolotlSession session; private final String plaintext; + private final String fingerprint; - public XmppAxolotlPlaintextMessage(AxolotlService.XmppAxolotlSession session, String plaintext) { + public XmppAxolotlPlaintextMessage(AxolotlService.XmppAxolotlSession session, String plaintext, String fingerprint) { this.session = session; this.plaintext = plaintext; + this.fingerprint = fingerprint; } public String getPlaintext() { @@ -81,6 +83,9 @@ public class XmppAxolotlMessage { return session; } + public String getFingerprint() { + return fingerprint; + } } public XmppAxolotlMessage(Jid from, Element axolotlMessage) { @@ -167,7 +172,7 @@ public class XmppAxolotlMessage { } - public XmppAxolotlPlaintextMessage decrypt(AxolotlService.XmppAxolotlSession session, byte[] key) { + public XmppAxolotlPlaintextMessage decrypt(AxolotlService.XmppAxolotlSession session, byte[] key, String fingerprint) { XmppAxolotlPlaintextMessage plaintextMessage = null; try { @@ -178,7 +183,7 @@ public class XmppAxolotlMessage { cipher.init(Cipher.DECRYPT_MODE, keySpec, ivSpec); String plaintext = new String(cipher.doFinal(ciphertext)); - plaintextMessage = new XmppAxolotlPlaintextMessage(session, plaintext); + plaintextMessage = new XmppAxolotlPlaintextMessage(session, plaintext, fingerprint); } catch (NoSuchAlgorithmException | NoSuchPaddingException | InvalidKeyException | InvalidAlgorithmParameterException | IllegalBlockSizeException -- cgit v1.2.3