the OlmInboundGroupSession methods trigger an exception when they fails
This commit is contained in:
parent
88548f687e
commit
261c08086c
6 changed files with 91 additions and 118 deletions
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@ -138,7 +138,13 @@ public class OlmGroupSessionTest {
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@Test
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@Test
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public void test08GetInboundGroupSessionIdentifier() {
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public void test08GetInboundGroupSessionIdentifier() {
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// check both session identifiers are equals
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// check both session identifiers are equals
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mBobSessionIdentifier = mBobInboundGroupSession.sessionIdentifier();
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mBobSessionIdentifier = null;
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try {
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mBobSessionIdentifier = mBobInboundGroupSession.sessionIdentifier();
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} catch (Exception e) {
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assertTrue(e.getMessage(), false);
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}
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assertFalse(TextUtils.isEmpty(mBobSessionIdentifier));
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assertFalse(TextUtils.isEmpty(mBobSessionIdentifier));
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}
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}
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@ -479,7 +485,7 @@ public class OlmGroupSessionTest {
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String exceptionMessage = null;
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String exceptionMessage = null;
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try {
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try {
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bobInboundGroupSession.decryptMessage(corruptedEncryptedMsg);
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bobInboundGroupSession.decryptMessage(corruptedEncryptedMsg);
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} catch (OlmInboundGroupSession.DecryptMessageException e) {
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} catch (OlmException e) {
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exceptionMessage = e.getMessage();
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exceptionMessage = e.getMessage();
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}
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}
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@ -307,6 +307,7 @@ public class OlmAccount extends CommonSerializeUtils implements Serializable {
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* The signed message is returned by the method.
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* The signed message is returned by the method.
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* @param aMessage message to sign
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* @param aMessage message to sign
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* @return the signed message
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* @return the signed message
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* @exception OlmException the failure reason
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*/
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*/
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public String signMessage(String aMessage) throws OlmException {
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public String signMessage(String aMessage) throws OlmException {
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String result = null;
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String result = null;
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@ -46,6 +46,10 @@ public class OlmException extends IOException {
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public static final int EXCEPTION_CODE_ACCOUNT_MARK_ONE_KEYS_AS_PUBLISHED = 24;
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public static final int EXCEPTION_CODE_ACCOUNT_MARK_ONE_KEYS_AS_PUBLISHED = 24;
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public static final int EXCEPTION_CODE_ACCOUNT_SIGN_MESSAGE = 25;
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public static final int EXCEPTION_CODE_ACCOUNT_SIGN_MESSAGE = 25;
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public static final int EXCEPTION_CODE_SESSION_IDENTIFIER = 30;
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public static final int EXCEPTION_CODE_SESSION_DECRYPT_SESSION = 31;
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// exception human readable messages
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// exception human readable messages
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public static final String EXCEPTION_MSG_NEW_OUTBOUND_GROUP_SESSION = "createNewSession() failed";
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public static final String EXCEPTION_MSG_NEW_OUTBOUND_GROUP_SESSION = "createNewSession() failed";
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public static final String EXCEPTION_MSG_NEW_INBOUND_GROUP_SESSION = "createNewSession() failed";
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public static final String EXCEPTION_MSG_NEW_INBOUND_GROUP_SESSION = "createNewSession() failed";
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@ -52,15 +52,6 @@ public class OlmInboundGroupSession extends CommonSerializeUtils implements Seri
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public long mIndex;
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public long mIndex;
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}
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}
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/**
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* Exception triggered in {@link #decryptMessage(String)}
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*/
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static public class DecryptMessageException extends Exception {
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public DecryptMessageException(String message) {
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super(message);
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}
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}
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/**
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/**
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* Constructor.<br>
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* Constructor.<br>
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* Create and save a new native session instance ID and start a new inbound group session.
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* Create and save a new native session instance ID and start a new inbound group session.
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@ -71,10 +62,7 @@ public class OlmInboundGroupSession extends CommonSerializeUtils implements Seri
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*/
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*/
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public OlmInboundGroupSession(String aSessionKey) throws OlmException {
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public OlmInboundGroupSession(String aSessionKey) throws OlmException {
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if(createNewSession()) {
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if(createNewSession()) {
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if (0 != initInboundGroupSession(aSessionKey)) {
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initInboundGroupSession(aSessionKey);
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releaseSession();// prevent memory leak before throwing
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throw new OlmException(OlmException.EXCEPTION_CODE_INIT_INBOUND_GROUP_SESSION,OlmException.EXCEPTION_MSG_INIT_INBOUND_GROUP_SESSION);
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}
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} else {
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} else {
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throw new OlmException(OlmException.EXCEPTION_CODE_CREATE_INBOUND_GROUP_SESSION, OlmException.EXCEPTION_MSG_NEW_INBOUND_GROUP_SESSION);
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throw new OlmException(OlmException.EXCEPTION_CODE_CREATE_INBOUND_GROUP_SESSION, OlmException.EXCEPTION_MSG_NEW_INBOUND_GROUP_SESSION);
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}
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}
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@ -127,38 +115,34 @@ public class OlmInboundGroupSession extends CommonSerializeUtils implements Seri
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* The session key parameter is retrieved from an outbound group session
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* The session key parameter is retrieved from an outbound group session
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* see {@link OlmOutboundGroupSession#sessionKey()}
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* see {@link OlmOutboundGroupSession#sessionKey()}
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* @param aSessionKey session key
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* @param aSessionKey session key
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* @return 0 if operation succeed, -1 otherwise
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* @exception OlmException the failure reason
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*/
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*/
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private int initInboundGroupSession(String aSessionKey) {
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private void initInboundGroupSession(String aSessionKey) throws OlmException {
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int retCode = -1;
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if (TextUtils.isEmpty(aSessionKey)) {
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if(TextUtils.isEmpty(aSessionKey)){
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Log.e(LOG_TAG, "## initInboundGroupSession(): invalid session key");
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Log.e(LOG_TAG, "## initInboundGroupSession(): invalid session key");
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throw new OlmException(OlmException.EXCEPTION_CODE_INIT_INBOUND_GROUP_SESSION, "invalid session key");
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} else {
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} else {
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try {
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try {
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retCode = initInboundGroupSessionJni(aSessionKey.getBytes("UTF-8"));
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initInboundGroupSessionJni(aSessionKey.getBytes("UTF-8"));
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} catch (Exception e) {
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} catch (Exception e) {
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Log.e(LOG_TAG, "## initInboundGroupSession() failed " + e.getMessage());
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throw new OlmException(OlmException.EXCEPTION_CODE_INIT_INBOUND_GROUP_SESSION, e.getMessage());
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}
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}
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}
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}
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return retCode;
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}
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}
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private native int initInboundGroupSessionJni(byte[] aSessionKeyBuffer);
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private native void initInboundGroupSessionJni(byte[] aSessionKeyBuffer);
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/**
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/**
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* Retrieve the base64-encoded identifier for this inbound group session.
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* Retrieve the base64-encoded identifier for this inbound group session.
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* @return the session ID if operation succeed, null otherwise
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* @return the session ID
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*/
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*/
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public String sessionIdentifier() {
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public String sessionIdentifier() throws OlmException {
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try {
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try {
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return new String(sessionIdentifierJni(), "UTF-8");
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return new String(sessionIdentifierJni(), "UTF-8");
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} catch (Exception e) {
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} catch (Exception e) {
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Log.e(LOG_TAG, "## sessionIdentifier() failed " + e.getMessage());
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Log.e(LOG_TAG, "## sessionIdentifier() failed " + e.getMessage());
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throw new OlmException(OlmException.EXCEPTION_CODE_SESSION_IDENTIFIER, e.getMessage());
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}
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}
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return null;
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}
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}
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private native byte[] sessionIdentifierJni();
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private native byte[] sessionIdentifierJni();
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@ -168,32 +152,26 @@ public class OlmInboundGroupSession extends CommonSerializeUtils implements Seri
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* In case of error, null is returned and an error message description is provided in aErrorMsg.
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* In case of error, null is returned and an error message description is provided in aErrorMsg.
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* @param aEncryptedMsg the message to be decrypted
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* @param aEncryptedMsg the message to be decrypted
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* @return the decrypted message information
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* @return the decrypted message information
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* @exception DecryptMessageException if there is an error while
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* @exception OlmException teh failure reason
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*/
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*/
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public DecryptMessageResult decryptMessage(String aEncryptedMsg) throws DecryptMessageException {
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public DecryptMessageResult decryptMessage(String aEncryptedMsg) throws OlmException {
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DecryptMessageResult result = new DecryptMessageResult();
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DecryptMessageResult result = new DecryptMessageResult();
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StringBuffer errorMsg = new StringBuffer();
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try {
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try {
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byte[] decryptedMessageBuffer = decryptMessageJni(aEncryptedMsg.getBytes("UTF-8"), result, errorMsg);
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byte[] decryptedMessageBuffer = decryptMessageJni(aEncryptedMsg.getBytes("UTF-8"), result);
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if (null != decryptedMessageBuffer) {
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if (null != decryptedMessageBuffer) {
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result.mDecryptedMessage = new String(decryptedMessageBuffer, "UTF-8");
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result.mDecryptedMessage = new String(decryptedMessageBuffer, "UTF-8");
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}
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}
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} catch (Exception e) {
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} catch (Exception e) {
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Log.e(LOG_TAG, "## decryptMessage() failed " + e.getMessage());
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Log.e(LOG_TAG, "## decryptMessage() failed " + e.getMessage());
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errorMsg.append(e.getMessage());
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throw new OlmException(OlmException.EXCEPTION_CODE_SESSION_DECRYPT_SESSION, e.getMessage());
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}
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// check if there is an error while decrypting
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if (0 != errorMsg.length()) {
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throw new DecryptMessageException(errorMsg.toString());
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}
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}
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return result;
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return result;
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}
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}
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private native byte[] decryptMessageJni(byte[] aEncryptedMsg, DecryptMessageResult aDecryptMessageResult, StringBuffer aErrorMsg);
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private native byte[] decryptMessageJni(byte[] aEncryptedMsg, DecryptMessageResult aDecryptMessageResult);
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//==============================================================================================================
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//==============================================================================================================
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// Serialization management
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// Serialization management
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@ -231,15 +209,17 @@ public class OlmInboundGroupSession extends CommonSerializeUtils implements Seri
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protected String serialize(String aKey, StringBuffer aErrorMsg) {
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protected String serialize(String aKey, StringBuffer aErrorMsg) {
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String pickleRetValue = null;
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String pickleRetValue = null;
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aErrorMsg.setLength(0);
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// sanity check
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// sanity check
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if(null == aErrorMsg) {
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if(null == aErrorMsg) {
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Log.e(LOG_TAG,"## serialize(): invalid parameter - aErrorMsg=null");
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Log.e(LOG_TAG,"## serialize(): invalid parameter - aErrorMsg=null");
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aErrorMsg.append("aErrorMsg=null");
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} else if(TextUtils.isEmpty(aKey)) {
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} else if(TextUtils.isEmpty(aKey)) {
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aErrorMsg.append("Invalid input parameters in serialize()");
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aErrorMsg.append("Invalid input parameters in serialize()");
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} else {
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} else {
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aErrorMsg.setLength(0);
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try {
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try {
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pickleRetValue = new String(serializeJni(aKey.getBytes("UTF-8"), aErrorMsg), "UTF-8");
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pickleRetValue = new String(serializeJni(aKey.getBytes("UTF-8")), "UTF-8");
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} catch (Exception e) {
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} catch (Exception e) {
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Log.e(LOG_TAG, "## serialize() failed " + e.getMessage());
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Log.e(LOG_TAG, "## serialize() failed " + e.getMessage());
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aErrorMsg.append(e.getMessage());
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aErrorMsg.append(e.getMessage());
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@ -251,10 +231,9 @@ public class OlmInboundGroupSession extends CommonSerializeUtils implements Seri
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/**
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/**
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* JNI counter part of {@link #serialize(String, StringBuffer)}.
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* JNI counter part of {@link #serialize(String, StringBuffer)}.
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* @param aKey encryption key
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* @param aKey encryption key
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* @param aErrorMsg error message description
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* @return pickled base64 string if operation succeed, null otherwise
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* @return pickled base64 string if operation succeed, null otherwise
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*/
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*/
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private native byte[] serializeJni(byte[] aKey, StringBuffer aErrorMsg);
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private native byte[] serializeJni(byte[] aKey);
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/**
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/**
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* Loads an account from a pickled base64 string.<br>
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* Loads an account from a pickled base64 string.<br>
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@ -36,7 +36,7 @@ JNIEXPORT void OLM_INBOUND_GROUP_SESSION_FUNC_DEF(releaseSessionJni)(JNIEnv *env
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}
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}
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else
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else
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{
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{
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LOGD(" ## releaseSessionJni(): sessionPtr=%p",sessionPtr);
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LOGD(" ## releaseSessionJni(): sessionPtr=%p", sessionPtr);
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#ifdef ENABLE_JNI_LOG
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#ifdef ENABLE_JNI_LOG
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size_t retCode = olm_clear_inbound_group_session(sessionPtr);
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size_t retCode = olm_clear_inbound_group_session(sessionPtr);
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LOGD(" ## releaseSessionJni(): clear_inbound_group_session=%lu",static_cast<long unsigned int>(retCode));
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LOGD(" ## releaseSessionJni(): clear_inbound_group_session=%lu",static_cast<long unsigned int>(retCode));
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@ -84,11 +84,10 @@ JNIEXPORT jlong OLM_INBOUND_GROUP_SESSION_FUNC_DEF(createNewSessionJni)(JNIEnv *
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/**
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/**
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* Create a new in-bound session.<br>
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* Create a new in-bound session.<br>
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* @param aSessionKey session key from an outbound session
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* @param aSessionKey session key from an outbound session
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* @return ERROR_CODE_OK if operation succeed, ERROR_CODE_KO otherwise
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*/
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*/
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JNIEXPORT jint OLM_INBOUND_GROUP_SESSION_FUNC_DEF(initInboundGroupSessionJni)(JNIEnv *env, jobject thiz, jbyteArray aSessionKeyBuffer)
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JNIEXPORT void OLM_INBOUND_GROUP_SESSION_FUNC_DEF(initInboundGroupSessionJni)(JNIEnv *env, jobject thiz, jbyteArray aSessionKeyBuffer)
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{
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{
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jint retCode = ERROR_CODE_KO;
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const char* errorMessage = NULL;
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OlmInboundGroupSession *sessionPtr = NULL;
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OlmInboundGroupSession *sessionPtr = NULL;
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jbyte* sessionKeyPtr = NULL;
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jbyte* sessionKeyPtr = NULL;
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size_t sessionResult;
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size_t sessionResult;
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@ -98,14 +97,17 @@ JNIEXPORT jint OLM_INBOUND_GROUP_SESSION_FUNC_DEF(initInboundGroupSessionJni)(JN
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if (!(sessionPtr = (OlmInboundGroupSession*)getInboundGroupSessionInstanceId(env,thiz)))
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if (!(sessionPtr = (OlmInboundGroupSession*)getInboundGroupSessionInstanceId(env,thiz)))
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{
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{
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LOGE(" ## initInboundGroupSessionJni(): failure - invalid inbound group session instance");
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LOGE(" ## initInboundGroupSessionJni(): failure - invalid inbound group session instance");
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errorMessage = "invalid inbound group session instance";
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}
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}
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else if (!aSessionKeyBuffer)
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else if (!aSessionKeyBuffer)
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{
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{
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LOGE(" ## initInboundGroupSessionJni(): failure - invalid aSessionKey");
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LOGE(" ## initInboundGroupSessionJni(): failure - invalid aSessionKey");
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errorMessage = "invalid aSessionKey";
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}
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}
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else if (!(sessionKeyPtr = env->GetByteArrayElements(aSessionKeyBuffer, 0)))
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else if (!(sessionKeyPtr = env->GetByteArrayElements(aSessionKeyBuffer, 0)))
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{
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{
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LOGE(" ## initInboundGroupSessionJni(): failure - session key JNI allocation OOM");
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LOGE(" ## initInboundGroupSessionJni(): failure - session key JNI allocation OOM");
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errorMessage = "Session key JNI allocation OOM";
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}
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}
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else
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else
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{
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{
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@ -114,12 +116,11 @@ JNIEXPORT jint OLM_INBOUND_GROUP_SESSION_FUNC_DEF(initInboundGroupSessionJni)(JN
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sessionResult = olm_init_inbound_group_session(sessionPtr, (const uint8_t*)sessionKeyPtr, sessionKeyLength);
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sessionResult = olm_init_inbound_group_session(sessionPtr, (const uint8_t*)sessionKeyPtr, sessionKeyLength);
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if (sessionResult == olm_error()) {
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if (sessionResult == olm_error()) {
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const char *errorMsgPtr = olm_inbound_group_session_last_error(sessionPtr);
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errorMessage = olm_inbound_group_session_last_error(sessionPtr);
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LOGE(" ## initInboundGroupSessionJni(): failure - init inbound session creation Msg=%s",errorMsgPtr);
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LOGE(" ## initInboundGroupSessionJni(): failure - init inbound session creation Msg=%s", errorMessage);
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}
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}
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else
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else
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{
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{
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retCode = ERROR_CODE_OK;
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LOGD(" ## initInboundGroupSessionJni(): success - result=%lu", static_cast<long unsigned int>(sessionResult));
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LOGD(" ## initInboundGroupSessionJni(): success - result=%lu", static_cast<long unsigned int>(sessionResult));
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}
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}
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}
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}
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@ -130,15 +131,18 @@ JNIEXPORT jint OLM_INBOUND_GROUP_SESSION_FUNC_DEF(initInboundGroupSessionJni)(JN
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env->ReleaseByteArrayElements(aSessionKeyBuffer, sessionKeyPtr, JNI_ABORT);
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env->ReleaseByteArrayElements(aSessionKeyBuffer, sessionKeyPtr, JNI_ABORT);
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}
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}
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return retCode;
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if (errorMessage)
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{
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env->ThrowNew(env->FindClass("java/lang/Exception"), errorMessage);
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}
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}
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}
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/**
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/**
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* Get a base64-encoded identifier for this inbound group session.
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* Get a base64-encoded identifier for this inbound group session.
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*/
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*/
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JNIEXPORT jbyteArray OLM_INBOUND_GROUP_SESSION_FUNC_DEF(sessionIdentifierJni)(JNIEnv *env, jobject thiz)
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JNIEXPORT jbyteArray OLM_INBOUND_GROUP_SESSION_FUNC_DEF(sessionIdentifierJni)(JNIEnv *env, jobject thiz)
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{
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{
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const char* errorMessage = NULL;
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OlmInboundGroupSession *sessionPtr = NULL;
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OlmInboundGroupSession *sessionPtr = NULL;
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jbyteArray returnValue = 0;
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jbyteArray returnValue = 0;
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@ -147,6 +151,7 @@ JNIEXPORT jbyteArray OLM_INBOUND_GROUP_SESSION_FUNC_DEF(sessionIdentifierJni)(JN
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if (!(sessionPtr = (OlmInboundGroupSession*)getInboundGroupSessionInstanceId(env,thiz)))
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if (!(sessionPtr = (OlmInboundGroupSession*)getInboundGroupSessionInstanceId(env,thiz)))
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{
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{
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LOGE(" ## sessionIdentifierJni(): failure - invalid inbound group session instance");
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LOGE(" ## sessionIdentifierJni(): failure - invalid inbound group session instance");
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errorMessage = "invalid inbound group session instance";
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}
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}
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else
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else
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{
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{
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@ -158,7 +163,8 @@ JNIEXPORT jbyteArray OLM_INBOUND_GROUP_SESSION_FUNC_DEF(sessionIdentifierJni)(JN
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if (!sessionIdPtr)
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if (!sessionIdPtr)
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{
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{
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LOGE(" ## sessionIdentifierJni(): failure - inbound group session identifier allocation OOM");
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LOGE(" ## sessionIdentifierJni(): failure - inbound group session identifier allocation OOM");
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errorMessage = "inbound group session identifier allocation OOM";
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}
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}
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else
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else
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{
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{
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@ -166,11 +172,11 @@ JNIEXPORT jbyteArray OLM_INBOUND_GROUP_SESSION_FUNC_DEF(sessionIdentifierJni)(JN
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||||||
|
|
||||||
if (result == olm_error())
|
if (result == olm_error())
|
||||||
{
|
{
|
||||||
|
errorMessage = (const char *)olm_inbound_group_session_last_error(sessionPtr);
|
||||||
LOGE(" ## sessionIdentifierJni(): failure - get inbound group session identifier failure Msg=%s",(const char *)olm_inbound_group_session_last_error(sessionPtr));
|
LOGE(" ## sessionIdentifierJni(): failure - get inbound group session identifier failure Msg=%s",(const char *)olm_inbound_group_session_last_error(sessionPtr));
|
||||||
}
|
}
|
||||||
else
|
else
|
||||||
{
|
{
|
||||||
|
|
||||||
sessionIdPtr[result] = static_cast<char>('\0');
|
sessionIdPtr[result] = static_cast<char>('\0');
|
||||||
LOGD(" ## sessionIdentifierJni(): success - inbound group session result=%lu sessionId=%s",static_cast<long unsigned int>(result), (char*)sessionIdPtr);
|
LOGD(" ## sessionIdentifierJni(): success - inbound group session result=%lu sessionId=%s",static_cast<long unsigned int>(result), (char*)sessionIdPtr);
|
||||||
|
|
||||||
|
@ -182,59 +188,56 @@ JNIEXPORT jbyteArray OLM_INBOUND_GROUP_SESSION_FUNC_DEF(sessionIdentifierJni)(JN
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
|
if (errorMessage)
|
||||||
|
{
|
||||||
|
env->ThrowNew(env->FindClass("java/lang/Exception"), errorMessage);
|
||||||
|
}
|
||||||
|
|
||||||
return returnValue;
|
return returnValue;
|
||||||
}
|
}
|
||||||
|
|
||||||
|
|
||||||
JNIEXPORT jbyteArray OLM_INBOUND_GROUP_SESSION_FUNC_DEF(decryptMessageJni)(JNIEnv *env, jobject thiz, jbyteArray aEncryptedMsgBuffer, jobject aDecryptionResult, jobject aErrorMsg)
|
JNIEXPORT jbyteArray OLM_INBOUND_GROUP_SESSION_FUNC_DEF(decryptMessageJni)(JNIEnv *env, jobject thiz, jbyteArray aEncryptedMsgBuffer, jobject aDecryptionResult)
|
||||||
{
|
{
|
||||||
jbyteArray decryptedMsgBuffer = 0;
|
jbyteArray decryptedMsgBuffer = 0;
|
||||||
|
const char* errorMessage = NULL;
|
||||||
|
|
||||||
OlmInboundGroupSession *sessionPtr = NULL;
|
OlmInboundGroupSession *sessionPtr = NULL;
|
||||||
jbyte *encryptedMsgPtr = NULL;
|
jbyte *encryptedMsgPtr = NULL;
|
||||||
jclass indexObjJClass = 0;
|
jclass indexObjJClass = 0;
|
||||||
jfieldID indexMsgFieldId;
|
jfieldID indexMsgFieldId;
|
||||||
jclass errorMsgJClass = 0;
|
|
||||||
jmethodID errorMsgMethodId = 0;
|
|
||||||
const char *errorMsgPtr = NULL;
|
|
||||||
|
|
||||||
LOGD("## decryptMessageJni(): inbound group session IN");
|
LOGD("## decryptMessageJni(): inbound group session IN");
|
||||||
|
|
||||||
if (!(sessionPtr = (OlmInboundGroupSession*)getInboundGroupSessionInstanceId(env,thiz)))
|
if (!(sessionPtr = (OlmInboundGroupSession*)getInboundGroupSessionInstanceId(env,thiz)))
|
||||||
{
|
{
|
||||||
LOGE(" ## decryptMessageJni(): failure - invalid inbound group session ptr=NULL");
|
LOGE(" ## decryptMessageJni(): failure - invalid inbound group session ptr=NULL");
|
||||||
|
errorMessage = "invalid inbound group session ptr=NULL";
|
||||||
}
|
}
|
||||||
else if (!aEncryptedMsgBuffer)
|
else if (!aEncryptedMsgBuffer)
|
||||||
{
|
{
|
||||||
LOGE(" ## decryptMessageJni(): failure - invalid encrypted message");
|
LOGE(" ## decryptMessageJni(): failure - invalid encrypted message");
|
||||||
|
errorMessage = "invalid encrypted message";
|
||||||
}
|
}
|
||||||
else if (!aDecryptionResult)
|
else if (!aDecryptionResult)
|
||||||
{
|
{
|
||||||
LOGE(" ## decryptMessageJni(): failure - invalid index object");
|
LOGE(" ## decryptMessageJni(): failure - invalid index object");
|
||||||
}
|
errorMessage = "invalid index object";
|
||||||
else if (!aErrorMsg)
|
|
||||||
{
|
|
||||||
LOGE(" ## decryptMessageJni(): failure - invalid error object");
|
|
||||||
}
|
|
||||||
else if (!(errorMsgJClass = env->GetObjectClass(aErrorMsg)))
|
|
||||||
{
|
|
||||||
LOGE(" ## decryptMessageJni(): failure - unable to get error class");
|
|
||||||
}
|
|
||||||
else if (!(errorMsgMethodId = env->GetMethodID(errorMsgJClass, "append", "(Ljava/lang/String;)Ljava/lang/StringBuffer;")))
|
|
||||||
{
|
|
||||||
LOGE(" ## decryptMessageJni(): failure - unable to get error method ID");
|
|
||||||
}
|
}
|
||||||
else if (!(encryptedMsgPtr = env->GetByteArrayElements(aEncryptedMsgBuffer, 0)))
|
else if (!(encryptedMsgPtr = env->GetByteArrayElements(aEncryptedMsgBuffer, 0)))
|
||||||
{
|
{
|
||||||
LOGE(" ## decryptMessageJni(): failure - encrypted message JNI allocation OOM");
|
LOGE(" ## decryptMessageJni(): failure - encrypted message JNI allocation OOM");
|
||||||
|
errorMessage = "encrypted message JNI allocation OOM";
|
||||||
}
|
}
|
||||||
else if (!(indexObjJClass = env->GetObjectClass(aDecryptionResult)))
|
else if (!(indexObjJClass = env->GetObjectClass(aDecryptionResult)))
|
||||||
{
|
{
|
||||||
LOGE("## decryptMessageJni(): failure - unable to get index class");
|
LOGE("## decryptMessageJni(): failure - unable to get index class");
|
||||||
|
errorMessage = "unable to get index class";
|
||||||
}
|
}
|
||||||
else if (!(indexMsgFieldId = env->GetFieldID(indexObjJClass,"mIndex","J")))
|
else if (!(indexMsgFieldId = env->GetFieldID(indexObjJClass,"mIndex","J")))
|
||||||
{
|
{
|
||||||
LOGE("## decryptMessageJni(): failure - unable to get index type field");
|
LOGE("## decryptMessageJni(): failure - unable to get index type field");
|
||||||
|
errorMessage = "unable to get index type field";
|
||||||
}
|
}
|
||||||
else
|
else
|
||||||
{
|
{
|
||||||
|
@ -246,6 +249,7 @@ JNIEXPORT jbyteArray OLM_INBOUND_GROUP_SESSION_FUNC_DEF(decryptMessageJni)(JNIEn
|
||||||
if (!tempEncryptedPtr)
|
if (!tempEncryptedPtr)
|
||||||
{
|
{
|
||||||
LOGE(" ## decryptMessageJni(): failure - tempEncryptedPtr allocation OOM");
|
LOGE(" ## decryptMessageJni(): failure - tempEncryptedPtr allocation OOM");
|
||||||
|
errorMessage = "tempEncryptedPtr allocation OOM";
|
||||||
}
|
}
|
||||||
else
|
else
|
||||||
{
|
{
|
||||||
|
@ -258,15 +262,8 @@ JNIEXPORT jbyteArray OLM_INBOUND_GROUP_SESSION_FUNC_DEF(decryptMessageJni)(JNIEn
|
||||||
encryptedMsgLength);
|
encryptedMsgLength);
|
||||||
if (maxPlainTextLength == olm_error())
|
if (maxPlainTextLength == olm_error())
|
||||||
{
|
{
|
||||||
errorMsgPtr = olm_inbound_group_session_last_error(sessionPtr);
|
errorMessage = olm_inbound_group_session_last_error(sessionPtr);
|
||||||
LOGE(" ## decryptMessageJni(): failure - olm_group_decrypt_max_plaintext_length Msg=%s",errorMsgPtr);
|
LOGE(" ## decryptMessageJni(): failure - olm_group_decrypt_max_plaintext_length Msg=%s", errorMessage);
|
||||||
|
|
||||||
jstring errorJstring = env->NewStringUTF(errorMsgPtr);
|
|
||||||
|
|
||||||
if (errorJstring)
|
|
||||||
{
|
|
||||||
env->CallObjectMethod(aErrorMsg, errorMsgMethodId, errorJstring);
|
|
||||||
}
|
|
||||||
}
|
}
|
||||||
else
|
else
|
||||||
{
|
{
|
||||||
|
@ -287,15 +284,8 @@ JNIEXPORT jbyteArray OLM_INBOUND_GROUP_SESSION_FUNC_DEF(decryptMessageJni)(JNIEn
|
||||||
&messageIndex);
|
&messageIndex);
|
||||||
if (plaintextLength == olm_error())
|
if (plaintextLength == olm_error())
|
||||||
{
|
{
|
||||||
errorMsgPtr = olm_inbound_group_session_last_error(sessionPtr);
|
errorMessage = olm_inbound_group_session_last_error(sessionPtr);
|
||||||
LOGE(" ## decryptMessageJni(): failure - olm_group_decrypt Msg=%s",errorMsgPtr);
|
LOGE(" ## decryptMessageJni(): failure - olm_group_decrypt Msg=%s", errorMessage);
|
||||||
|
|
||||||
jstring errorJstring = env->NewStringUTF(errorMsgPtr);
|
|
||||||
|
|
||||||
if (errorJstring)
|
|
||||||
{
|
|
||||||
env->CallObjectMethod(aErrorMsg, errorMsgMethodId, errorJstring);
|
|
||||||
}
|
|
||||||
}
|
}
|
||||||
else
|
else
|
||||||
{
|
{
|
||||||
|
@ -327,6 +317,11 @@ JNIEXPORT jbyteArray OLM_INBOUND_GROUP_SESSION_FUNC_DEF(decryptMessageJni)(JNIEn
|
||||||
env->ReleaseByteArrayElements(aEncryptedMsgBuffer, encryptedMsgPtr, JNI_ABORT);
|
env->ReleaseByteArrayElements(aEncryptedMsgBuffer, encryptedMsgPtr, JNI_ABORT);
|
||||||
}
|
}
|
||||||
|
|
||||||
|
if (errorMessage)
|
||||||
|
{
|
||||||
|
env->ThrowNew(env->FindClass("java/lang/Exception"), errorMessage);
|
||||||
|
}
|
||||||
|
|
||||||
return decryptedMsgBuffer;
|
return decryptedMsgBuffer;
|
||||||
}
|
}
|
||||||
|
|
||||||
|
@ -334,15 +329,13 @@ JNIEXPORT jbyteArray OLM_INBOUND_GROUP_SESSION_FUNC_DEF(decryptMessageJni)(JNIEn
|
||||||
/**
|
/**
|
||||||
* Serialize and encrypt session instance into a base64 string.<br>
|
* Serialize and encrypt session instance into a base64 string.<br>
|
||||||
* @param aKeyBuffer key used to encrypt the serialized session data
|
* @param aKeyBuffer key used to encrypt the serialized session data
|
||||||
* @param[out] aErrorMsg error message set if operation failed
|
|
||||||
* @return a base64 string if operation succeed, null otherwise
|
* @return a base64 string if operation succeed, null otherwise
|
||||||
**/
|
**/
|
||||||
JNIEXPORT jbyteArray OLM_INBOUND_GROUP_SESSION_FUNC_DEF(serializeJni)(JNIEnv *env, jobject thiz, jbyteArray aKeyBuffer, jobject aErrorMsg)
|
JNIEXPORT jbyteArray OLM_INBOUND_GROUP_SESSION_FUNC_DEF(serializeJni)(JNIEnv *env, jobject thiz, jbyteArray aKeyBuffer)
|
||||||
{
|
{
|
||||||
jbyteArray pickledDataRet = 0;
|
const char* errorMessage = NULL;
|
||||||
|
|
||||||
jclass errorMsgJClass = 0;
|
jbyteArray pickledDataRet = 0;
|
||||||
jmethodID errorMsgMethodId = 0;
|
|
||||||
jbyte* keyPtr = NULL;
|
jbyte* keyPtr = NULL;
|
||||||
OlmInboundGroupSession* sessionPtr = NULL;
|
OlmInboundGroupSession* sessionPtr = NULL;
|
||||||
|
|
||||||
|
@ -351,26 +344,17 @@ JNIEXPORT jbyteArray OLM_INBOUND_GROUP_SESSION_FUNC_DEF(serializeJni)(JNIEnv *en
|
||||||
if (!(sessionPtr = (OlmInboundGroupSession*)getInboundGroupSessionInstanceId(env,thiz)))
|
if (!(sessionPtr = (OlmInboundGroupSession*)getInboundGroupSessionInstanceId(env,thiz)))
|
||||||
{
|
{
|
||||||
LOGE(" ## serializeJni(): failure - invalid session ptr");
|
LOGE(" ## serializeJni(): failure - invalid session ptr");
|
||||||
|
errorMessage = "invalid session ptr";
|
||||||
}
|
}
|
||||||
else if (!aKeyBuffer)
|
else if (!aKeyBuffer)
|
||||||
{
|
{
|
||||||
LOGE(" ## serializeJni(): failure - invalid key");
|
LOGE(" ## serializeJni(): failure - invalid key");
|
||||||
}
|
errorMessage = "invalid key";
|
||||||
else if (!aErrorMsg)
|
|
||||||
{
|
|
||||||
LOGE(" ## serializeJni(): failure - invalid error object");
|
|
||||||
}
|
|
||||||
else if (!(errorMsgJClass = env->GetObjectClass(aErrorMsg)))
|
|
||||||
{
|
|
||||||
LOGE(" ## serializeJni(): failure - unable to get error class");
|
|
||||||
}
|
|
||||||
else if (!(errorMsgMethodId = env->GetMethodID(errorMsgJClass, "append", "(Ljava/lang/String;)Ljava/lang/StringBuffer;")))
|
|
||||||
{
|
|
||||||
LOGE(" ## serializeJni(): failure - unable to get error method ID");
|
|
||||||
}
|
}
|
||||||
else if (!(keyPtr = env->GetByteArrayElements(aKeyBuffer, 0)))
|
else if (!(keyPtr = env->GetByteArrayElements(aKeyBuffer, 0)))
|
||||||
{
|
{
|
||||||
LOGE(" ## serializeJni(): failure - keyPtr JNI allocation OOM");
|
LOGE(" ## serializeJni(): failure - keyPtr JNI allocation OOM");
|
||||||
|
errorMessage = "keyPtr JNI allocation OOM";
|
||||||
}
|
}
|
||||||
else
|
else
|
||||||
{
|
{
|
||||||
|
@ -384,6 +368,7 @@ JNIEXPORT jbyteArray OLM_INBOUND_GROUP_SESSION_FUNC_DEF(serializeJni)(JNIEnv *en
|
||||||
if (!pickledPtr)
|
if (!pickledPtr)
|
||||||
{
|
{
|
||||||
LOGE(" ## serializeJni(): failure - pickledPtr buffer OOM");
|
LOGE(" ## serializeJni(): failure - pickledPtr buffer OOM");
|
||||||
|
errorMessage = "pickledPtr buffer OOM";
|
||||||
}
|
}
|
||||||
else
|
else
|
||||||
{
|
{
|
||||||
|
@ -394,15 +379,8 @@ JNIEXPORT jbyteArray OLM_INBOUND_GROUP_SESSION_FUNC_DEF(serializeJni)(JNIEnv *en
|
||||||
pickledLength);
|
pickledLength);
|
||||||
if (result == olm_error())
|
if (result == olm_error())
|
||||||
{
|
{
|
||||||
const char *errorMsgPtr = olm_inbound_group_session_last_error(sessionPtr);
|
errorMessage = olm_inbound_group_session_last_error(sessionPtr);
|
||||||
LOGE(" ## serializeJni(): failure - olm_pickle_outbound_group_session() Msg=%s",errorMsgPtr);
|
LOGE(" ## serializeJni(): failure - olm_pickle_outbound_group_session() Msg=%s", errorMessage);
|
||||||
|
|
||||||
jstring errorJstring = env->NewStringUTF(errorMsgPtr);
|
|
||||||
|
|
||||||
if (errorJstring)
|
|
||||||
{
|
|
||||||
env->CallObjectMethod(aErrorMsg, errorMsgMethodId, errorJstring);
|
|
||||||
}
|
|
||||||
}
|
}
|
||||||
else
|
else
|
||||||
{
|
{
|
||||||
|
@ -423,6 +401,11 @@ JNIEXPORT jbyteArray OLM_INBOUND_GROUP_SESSION_FUNC_DEF(serializeJni)(JNIEnv *en
|
||||||
env->ReleaseByteArrayElements(aKeyBuffer, keyPtr, JNI_ABORT);
|
env->ReleaseByteArrayElements(aKeyBuffer, keyPtr, JNI_ABORT);
|
||||||
}
|
}
|
||||||
|
|
||||||
|
if (errorMessage)
|
||||||
|
{
|
||||||
|
env->ThrowNew(env->FindClass("java/lang/Exception"), errorMessage);
|
||||||
|
}
|
||||||
|
|
||||||
return pickledDataRet;
|
return pickledDataRet;
|
||||||
}
|
}
|
||||||
|
|
||||||
|
|
|
@ -32,12 +32,12 @@ extern "C" {
|
||||||
JNIEXPORT void OLM_INBOUND_GROUP_SESSION_FUNC_DEF(releaseSessionJni)(JNIEnv *env, jobject thiz);
|
JNIEXPORT void OLM_INBOUND_GROUP_SESSION_FUNC_DEF(releaseSessionJni)(JNIEnv *env, jobject thiz);
|
||||||
JNIEXPORT jlong OLM_INBOUND_GROUP_SESSION_FUNC_DEF(createNewSessionJni)(JNIEnv *env, jobject thiz);
|
JNIEXPORT jlong OLM_INBOUND_GROUP_SESSION_FUNC_DEF(createNewSessionJni)(JNIEnv *env, jobject thiz);
|
||||||
|
|
||||||
JNIEXPORT jint OLM_INBOUND_GROUP_SESSION_FUNC_DEF(initInboundGroupSessionJni)(JNIEnv *env, jobject thiz, jbyteArray aSessionKeyBuffer);
|
JNIEXPORT void OLM_INBOUND_GROUP_SESSION_FUNC_DEF(initInboundGroupSessionJni)(JNIEnv *env, jobject thiz, jbyteArray aSessionKeyBuffer);
|
||||||
JNIEXPORT jbyteArray OLM_INBOUND_GROUP_SESSION_FUNC_DEF(sessionIdentifierJni)(JNIEnv *env, jobject thiz);
|
JNIEXPORT jbyteArray OLM_INBOUND_GROUP_SESSION_FUNC_DEF(sessionIdentifierJni)(JNIEnv *env, jobject thiz);
|
||||||
JNIEXPORT jbyteArray OLM_INBOUND_GROUP_SESSION_FUNC_DEF(decryptMessageJni)(JNIEnv *env, jobject thiz, jbyteArray aEncryptedMsg, jobject aDecryptIndex, jobject aErrorMsg);
|
JNIEXPORT jbyteArray OLM_INBOUND_GROUP_SESSION_FUNC_DEF(decryptMessageJni)(JNIEnv *env, jobject thiz, jbyteArray aEncryptedMsg, jobject aDecryptIndex);
|
||||||
|
|
||||||
// serialization
|
// serialization
|
||||||
JNIEXPORT jbyteArray OLM_INBOUND_GROUP_SESSION_FUNC_DEF(serializeJni)(JNIEnv *env, jobject thiz, jbyteArray aKey, jobject aErrorMsg);
|
JNIEXPORT jbyteArray OLM_INBOUND_GROUP_SESSION_FUNC_DEF(serializeJni)(JNIEnv *env, jobject thiz, jbyteArray aKey);
|
||||||
JNIEXPORT jstring OLM_INBOUND_GROUP_SESSION_FUNC_DEF(deserializeJni)(JNIEnv *env, jobject thiz, jbyteArray aSerializedData, jbyteArray aKey);
|
JNIEXPORT jstring OLM_INBOUND_GROUP_SESSION_FUNC_DEF(deserializeJni)(JNIEnv *env, jobject thiz, jbyteArray aSerializedData, jbyteArray aKey);
|
||||||
|
|
||||||
|
|
||||||
|
|
Loading…
Reference in a new issue