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-rw-r--r--java/android/OlmLibSdk/olm-sdk/src/androidTest/java/org/matrix/olm/OlmGroupTest.java139
-rw-r--r--java/android/OlmLibSdk/olm-sdk/src/main/java/org/matrix/olm/OlmException.java (renamed from java/android/OlmLibSdk/olm-sdk/src/main/java/org/matrix/olm/OlmUtilsException.java)4
-rw-r--r--java/android/OlmLibSdk/olm-sdk/src/main/java/org/matrix/olm/OlmInboundGroupSession.java8
-rw-r--r--java/android/OlmLibSdk/olm-sdk/src/main/java/org/matrix/olm/OlmOutboundGroupSession.java9
-rw-r--r--java/android/OlmLibSdk/olm-sdk/src/main/jni/olm_inbound_group_session.cpp65
-rw-r--r--java/android/OlmLibSdk/olm-sdk/src/main/jni/olm_outbound_group_session.cpp61
-rw-r--r--java/android/OlmLibSdk/olm-sdk/src/main/jni/olm_session.cpp6
-rw-r--r--java/android/OlmLibSdk/olm-sdk/src/main/jni/olm_utility.cpp206
-rw-r--r--java/android/OlmLibSdk/olm-sdk/src/main/jni/olm_utility.h7
9 files changed, 195 insertions, 310 deletions
diff --git a/java/android/OlmLibSdk/olm-sdk/src/androidTest/java/org/matrix/olm/OlmGroupTest.java b/java/android/OlmLibSdk/olm-sdk/src/androidTest/java/org/matrix/olm/OlmGroupTest.java
index 482ae0f..5a5ca57 100644
--- a/java/android/OlmLibSdk/olm-sdk/src/androidTest/java/org/matrix/olm/OlmGroupTest.java
+++ b/java/android/OlmLibSdk/olm-sdk/src/androidTest/java/org/matrix/olm/OlmGroupTest.java
@@ -1,6 +1,7 @@
package org.matrix.olm;
import android.support.test.runner.AndroidJUnit4;
+import android.text.TextUtils;
import android.util.Log;
import org.junit.BeforeClass;
@@ -10,6 +11,7 @@ import org.junit.runner.RunWith;
import org.junit.runners.MethodSorters;
+import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertTrue;
@@ -19,6 +21,15 @@ public class OlmGroupTest {
private static final String LOG_TAG = "OlmSessionTest";
private static OlmManager mOlmManager;
+ private static OlmOutboundGroupSession mAliceOutboundSession;
+ private static String mAliceSessionIdentifier;
+ private static long mAliceMessageIndex;
+ public static final String CLEAR_MESSAGE1 = "Hello!";
+ private static String mAliceToBobMessage;
+ private static OlmInboundGroupSession mBobInboundSession;
+ private static String mAliceOutboundSessionKey;
+ private static String mBobSessionIdentifier;
+ private static String mBobDecryptedMessage;
@BeforeClass
public static void setUpClass(){
@@ -30,66 +41,112 @@ public class OlmGroupTest {
Log.d(LOG_TAG, "## setUpClass(): lib version="+version);
}
- @Test
- public void test00AliceToBob() {
- // TBD
- }
-
/**
* Basic test:
- * - alice creates an account
- * - bob creates an account
* - alice creates an outbound group session
* - bob creates an inbound group session with alice's outbound session key
* - alice encrypts a message with its session
* - bob decrypts the encrypted message with its session
+ * - decrypted message is identical to original alice message
*/
- //@Test
- public void test01AliceToBob() {
- // creates alice outbound session
- OlmOutboundGroupSession aliceOutboundSession = new OlmOutboundGroupSession();
+ @Test
+ public void test01CreateOutboundSession() {
+ // alice creates OUTBOUND GROUP SESSION
+ try {
+ mAliceOutboundSession = new OlmOutboundGroupSession();
+ } catch (OlmException e) {
+ assertTrue("Exception in OlmOutboundGroupSession, Exception code=" + e.getExceptionCode(), false);
+ }
+ }
- // test accounts creation
- String aliceSessionIdentifier = aliceOutboundSession.sessionIdentifier();
- assertNotNull(aliceSessionIdentifier);
- assertTrue(aliceSessionIdentifier.length()>0);
+ @Test
+ public void test02GetOutboundGroupSessionIdentifier() {
+ // test session ID
+ mAliceSessionIdentifier = mAliceOutboundSession.sessionIdentifier();
+ assertNotNull(mAliceSessionIdentifier);
+ assertTrue(mAliceSessionIdentifier.length() > 0);
+ }
- String aliceOutboundSessionKey = aliceOutboundSession.sessionKey();
- assertNotNull(aliceOutboundSessionKey);
- assertTrue(aliceOutboundSessionKey.length()>0);
+ @Test
+ public void test03GetOutboundGroupSessionKey() {
+ // test session Key
+ mAliceOutboundSessionKey = mAliceOutboundSession.sessionKey();
+ assertNotNull(mAliceOutboundSessionKey);
+ assertTrue(mAliceOutboundSessionKey.length() > 0);
+ }
- long messageIndex = aliceOutboundSession.messageIndex();
- assertTrue(0==messageIndex);
+ @Test
+ public void test04GetOutboundGroupMessageIndex() {
+ // test message index before any encryption
+ mAliceMessageIndex = mAliceOutboundSession.messageIndex();
+ assertTrue(0 == mAliceMessageIndex);
+ }
- String clearMessage = "Hello!";
- String encryptedMessage = aliceOutboundSession.encryptMessage(clearMessage);
- assertNotNull(encryptedMessage);
+ @Test
+ public void test05OutboundGroupEncryptMessage() {
+ // alice encrypts a message to bob
+ mAliceToBobMessage = mAliceOutboundSession.encryptMessage(CLEAR_MESSAGE1);
+ assertFalse(TextUtils.isEmpty(mAliceToBobMessage));
+
+ // test message index after encryption is incremented
+ mAliceMessageIndex = mAliceOutboundSession.messageIndex();
+ assertTrue(1== mAliceMessageIndex);
+ }
+
+ @Test
+ public void test06CreateInboundGroupSession() {
+ // bob creates INBOUND GROUP SESSION with alice outbound key
+ try {
+ mBobInboundSession = new OlmInboundGroupSession(mAliceOutboundSessionKey);
+ } catch (OlmException e) {
+ assertTrue("Exception in bob OlmInboundGroupSession, Exception code=" + e.getExceptionCode(), false);
+ }
+ }
- messageIndex = aliceOutboundSession.messageIndex();
- assertTrue(1==messageIndex);
+ @Test
+ public void test07OutboundGroupSessionIdentifiers() {
+ // check session identifiers are equals
+ mAliceSessionIdentifier = mAliceOutboundSession.sessionIdentifier();
+ assertFalse(TextUtils.isEmpty(mAliceSessionIdentifier));
+ }
- assertTrue(encryptedMessage.length()>=0);
+ @Test
+ public void test08InboundGroupSessionIdentifiers() {
+ // check session identifiers are equals
+ mBobSessionIdentifier = mBobInboundSession.sessionIdentifier();
+ assertFalse(TextUtils.isEmpty(mBobSessionIdentifier));
+ assertTrue(mAliceSessionIdentifier.equals(mBobSessionIdentifier));
+ }
- OlmInboundGroupSession bobInboundSession = new OlmInboundGroupSession();
- bobInboundSession.initInboundGroupSessionWithSessionKey(aliceOutboundSessionKey);
+ @Test
+ public void test09SessionIdentifiersIdentical() {
// check session identifiers are equals
- aliceSessionIdentifier = aliceOutboundSession.sessionIdentifier();
- String bobSessionIdentifier = aliceOutboundSession.sessionIdentifier();
- assertTrue(aliceSessionIdentifier.equals(bobSessionIdentifier ));
+ assertTrue(mAliceSessionIdentifier.equals(mBobSessionIdentifier));
+ }
- String decryptedMessage = bobInboundSession.decryptMessage(encryptedMessage);
- assertTrue(decryptedMessage.equals(bobSessionIdentifier ));
+ @Test
+ public void test10InboundDecryptMessage() {
+ // test decrypted message
+ mBobDecryptedMessage = mBobInboundSession.decryptMessage(mAliceToBobMessage);
+ assertFalse(TextUtils.isEmpty(mBobDecryptedMessage));
+ assertTrue(mBobDecryptedMessage.equals(CLEAR_MESSAGE1));
}
- //@Test
- public void test02InboundGroupSession() {
- // creates alice outbound session
- OlmInboundGroupSession aliceInboundSession = new OlmInboundGroupSession();
+ @Test
+ public void test11InboundDecryptedMessageIdentical() {
+ // test decrypted message
+ assertTrue(mBobDecryptedMessage.equals(CLEAR_MESSAGE1));
+ }
- // test session identifier
- String sessionIdentifier = aliceInboundSession.sessionIdentifier();
- assertNotNull(sessionIdentifier);
- assertTrue(sessionIdentifier.length()>0);
+ @Test
+ public void test12ReleaseOutboundSession() {
+ // release group sessions
+ mAliceOutboundSession.releaseSession();
}
+ @Test
+ public void test13ReleaseInboundSession() {
+ // release group sessions
+ mBobInboundSession.releaseSession();
+ }
}
diff --git a/java/android/OlmLibSdk/olm-sdk/src/main/java/org/matrix/olm/OlmUtilsException.java b/java/android/OlmLibSdk/olm-sdk/src/main/java/org/matrix/olm/OlmException.java
index f0cdc83..d4c642f 100644
--- a/java/android/OlmLibSdk/olm-sdk/src/main/java/org/matrix/olm/OlmUtilsException.java
+++ b/java/android/OlmLibSdk/olm-sdk/src/main/java/org/matrix/olm/OlmException.java
@@ -16,7 +16,7 @@
package org.matrix.olm;
-public class OlmUtilsException extends Exception {
+public class OlmException extends Exception {
// exception codes
public static final int EXCEPTION_CODE_INIT_NEW_SESSION_FAILURE = 0;
public static final int EXCEPTION_CODE_INIT_OUTBOUND_GROUP_SESSION = 1;
@@ -24,7 +24,7 @@ public class OlmUtilsException extends Exception {
private final int mCode;
- public OlmUtilsException(int aExceptionCode) {
+ public OlmException(int aExceptionCode) {
super();
mCode = aExceptionCode;
}
diff --git a/java/android/OlmLibSdk/olm-sdk/src/main/java/org/matrix/olm/OlmInboundGroupSession.java b/java/android/OlmLibSdk/olm-sdk/src/main/java/org/matrix/olm/OlmInboundGroupSession.java
index aa15c32..86f86c4 100644
--- a/java/android/OlmLibSdk/olm-sdk/src/main/java/org/matrix/olm/OlmInboundGroupSession.java
+++ b/java/android/OlmLibSdk/olm-sdk/src/main/java/org/matrix/olm/OlmInboundGroupSession.java
@@ -48,16 +48,16 @@ public class OlmInboundGroupSession implements Serializable {
* The session key parameter is retrieved from a outbound group session
* See {@link #initNewSession()} and {@link #initInboundGroupSessionWithSessionKey(String)}
* @param aSessionKey session key
- * @throws OlmUtilsException
+ * @throws OlmException
*/
- public OlmInboundGroupSession(String aSessionKey) throws OlmUtilsException {
+ public OlmInboundGroupSession(String aSessionKey) throws OlmException {
if(initNewSession()) {
if( 0 != initInboundGroupSessionWithSessionKey(aSessionKey)) {
releaseSession();// prevent memory leak before throwing
- throw new OlmUtilsException(OlmUtilsException.EXCEPTION_CODE_INIT_INBOUND_GROUP_SESSION);
+ throw new OlmException(OlmException.EXCEPTION_CODE_INIT_INBOUND_GROUP_SESSION);
}
} else {
- throw new OlmUtilsException(OlmUtilsException.EXCEPTION_CODE_INIT_NEW_SESSION_FAILURE);
+ throw new OlmException(OlmException.EXCEPTION_CODE_INIT_NEW_SESSION_FAILURE);
}
}
diff --git a/java/android/OlmLibSdk/olm-sdk/src/main/java/org/matrix/olm/OlmOutboundGroupSession.java b/java/android/OlmLibSdk/olm-sdk/src/main/java/org/matrix/olm/OlmOutboundGroupSession.java
index bbe2718..bca7ab3 100644
--- a/java/android/OlmLibSdk/olm-sdk/src/main/java/org/matrix/olm/OlmOutboundGroupSession.java
+++ b/java/android/OlmLibSdk/olm-sdk/src/main/java/org/matrix/olm/OlmOutboundGroupSession.java
@@ -18,7 +18,6 @@ package org.matrix.olm;
import android.text.TextUtils;
-import android.util.Log;
public class OlmOutboundGroupSession {
private static final String LOG_TAG = "OlmOutboundGroupSession";
@@ -41,16 +40,16 @@ public class OlmOutboundGroupSession {
* Create and save a new session native instance ID and
* initialise a new outbound group session.<br>
* See {@link #initNewSession()} and {@link #initOutboundGroupSession()}
- * @throws OlmUtilsException
+ * @throws OlmException
*/
- public OlmOutboundGroupSession() throws OlmUtilsException {
+ public OlmOutboundGroupSession() throws OlmException {
if(initNewSession()) {
if( 0 != initOutboundGroupSession()) {
releaseSession();// prevent memory leak before throwing
- throw new OlmUtilsException(OlmUtilsException.EXCEPTION_CODE_INIT_OUTBOUND_GROUP_SESSION);
+ throw new OlmException(OlmException.EXCEPTION_CODE_INIT_OUTBOUND_GROUP_SESSION);
}
} else {
- throw new OlmUtilsException(OlmUtilsException.EXCEPTION_CODE_INIT_NEW_SESSION_FAILURE);
+ throw new OlmException(OlmException.EXCEPTION_CODE_INIT_NEW_SESSION_FAILURE);
}
}
diff --git a/java/android/OlmLibSdk/olm-sdk/src/main/jni/olm_inbound_group_session.cpp b/java/android/OlmLibSdk/olm-sdk/src/main/jni/olm_inbound_group_session.cpp
index 16e5a0b..09995ab 100644
--- a/java/android/OlmLibSdk/olm-sdk/src/main/jni/olm_inbound_group_session.cpp
+++ b/java/android/OlmLibSdk/olm-sdk/src/main/jni/olm_inbound_group_session.cpp
@@ -26,7 +26,7 @@ JNIEXPORT void OLM_INBOUND_GROUP_SESSION_FUNC_DEF(releaseSessionJni)(JNIEnv *env
{
OlmInboundGroupSession* sessionPtr = NULL;
- LOGD("## releaseSessionJni(): sessionPtr=%p",sessionPtr);
+ LOGD("## releaseSessionJni(): intbound group session");
if(NULL == (sessionPtr = (OlmInboundGroupSession*)getInboundGroupSessionInstanceId(env,thiz)))
{
@@ -34,12 +34,14 @@ JNIEXPORT void OLM_INBOUND_GROUP_SESSION_FUNC_DEF(releaseSessionJni)(JNIEnv *env
}
else
{
+ LOGD(" ## releaseSessionJni(): sessionPtr=%p",sessionPtr);
+
size_t retCode = olm_clear_inbound_group_session(sessionPtr);
- LOGD("## releaseSessionJni(): clear_inbound_group_session=%lu",retCode);
+ LOGD(" ## releaseSessionJni(): clear_inbound_group_session=%lu",retCode);
- LOGD("## releaseSessionJni(): IN");
+ LOGD(" ## releaseSessionJni(): free IN");
free(sessionPtr);
- LOGD("## releaseSessionJni(): OUT");
+ LOGD(" ## releaseSessionJni(): free OUT");
}
}
@@ -52,20 +54,23 @@ JNIEXPORT void OLM_INBOUND_GROUP_SESSION_FUNC_DEF(releaseSessionJni)(JNIEnv *env
JNIEXPORT jlong OLM_INBOUND_GROUP_SESSION_FUNC_DEF(initNewSessionJni)(JNIEnv *env, jobject thiz)
{
OlmInboundGroupSession* sessionPtr = NULL;
- size_t sessionSize = olm_inbound_group_session_size();
+ size_t sessionSize = 0;
+
+ LOGD("## initNewSessionJni(): inbound group session IN");
+ sessionSize = olm_inbound_group_session_size();
if(0 == sessionSize)
{
- LOGE("## initNewSessionJni(): failure - inbound group session size = 0");
+ LOGE(" ## initNewSessionJni(): failure - inbound group session size = 0");
}
else if(NULL != (sessionPtr=(OlmInboundGroupSession*)malloc(sessionSize)))
{
sessionPtr = olm_inbound_group_session(sessionPtr);
- LOGD("## initNewSessionJni(): success - inbound group session size=%lu",sessionSize);
+ LOGD(" ## initNewSessionJni(): success - inbound group session size=%lu",sessionSize);
}
else
{
- LOGE("## initNewSessionJni(): failure - inbound group session OOM");
+ LOGE(" ## initNewSessionJni(): failure - inbound group session OOM");
}
return (jlong)(intptr_t)sessionPtr;
@@ -83,32 +88,34 @@ JNIEXPORT jint OLM_INBOUND_GROUP_SESSION_FUNC_DEF(initInboundGroupSessionWithSes
const uint8_t *sessionKeyPtr = NULL;
size_t sessionResult;
+ LOGD("## initInboundGroupSessionWithSessionKeyJni(): inbound group session IN");
+
if(NULL == (sessionPtr = (OlmInboundGroupSession*)getInboundGroupSessionInstanceId(env,thiz)))
{
- LOGE("## initInboundGroupSessionWithSessionKeyJni(): failure - invalid inbound group session instance");
+ LOGE(" ## initInboundGroupSessionWithSessionKeyJni(): failure - invalid inbound group session instance");
}
else if(0 == aSessionKey)
{
- LOGE("## initInboundGroupSessionWithSessionKeyJni(): failure - invalid aSessionKey");
+ LOGE(" ## initInboundGroupSessionWithSessionKeyJni(): failure - invalid aSessionKey");
}
else if(NULL == (sessionKeyPtr = (const uint8_t *)env->GetStringUTFChars(aSessionKey, 0)))
{
- LOGE("## initInboundSessionFromIdKeyJni(): failure - session key JNI allocation OOM");
+ LOGE(" ## initInboundSessionFromIdKeyJni(): failure - session key JNI allocation OOM");
}
else
{
size_t sessionKeyLength = (size_t)env->GetStringUTFLength(aSessionKey);
- LOGD("## initInboundSessionFromIdKeyJni(): sessionKeyLength=%lu",sessionKeyLength);
+ LOGD(" ## initInboundSessionFromIdKeyJni(): sessionKeyLength=%lu",sessionKeyLength);
sessionResult = olm_init_inbound_group_session(sessionPtr, sessionKeyPtr, sessionKeyLength);
if(sessionResult == olm_error()) {
const char *errorMsgPtr = olm_inbound_group_session_last_error(sessionPtr);
- LOGE("## initInboundSessionFromIdKeyJni(): failure - init inbound session creation Msg=%s",errorMsgPtr);
+ LOGE(" ## initInboundSessionFromIdKeyJni(): failure - init inbound session creation Msg=%s",errorMsgPtr);
}
else
{
retCode = ERROR_CODE_OK;
- LOGD("## initInboundSessionFromIdKeyJni(): success - result=%lu", sessionResult);
+ LOGD(" ## initInboundSessionFromIdKeyJni(): success - result=%lu", sessionResult);
}
}
@@ -135,17 +142,17 @@ JNIEXPORT jstring OLM_INBOUND_GROUP_SESSION_FUNC_DEF(sessionIdentifierJni)(JNIEn
if(NULL == (sessionPtr = (OlmInboundGroupSession*)getInboundGroupSessionInstanceId(env,thiz)))
{
- LOGE("## sessionIdentifierJni(): failure - invalid inbound group session instance");
+ LOGE(" ## sessionIdentifierJni(): failure - invalid inbound group session instance");
}
else
{
// get the size to alloc
size_t lengthSessionId = olm_inbound_group_session_id_length(sessionPtr);
- LOGD("## sessionIdentifierJni(): inbound group session lengthSessionId=%lu",lengthSessionId);
+ LOGD(" ## sessionIdentifierJni(): inbound group session lengthSessionId=%lu",lengthSessionId);
if(NULL == (sessionIdPtr = (uint8_t*)malloc(lengthSessionId*sizeof(uint8_t))))
{
- LOGE("## sessionIdentifierJni(): failure - inbound group session identifier allocation OOM");
+ LOGE(" ## sessionIdentifierJni(): failure - inbound group session identifier allocation OOM");
}
else
{
@@ -153,13 +160,13 @@ JNIEXPORT jstring OLM_INBOUND_GROUP_SESSION_FUNC_DEF(sessionIdentifierJni)(JNIEn
if (result == olm_error())
{
const char *errorMsgPtr = olm_inbound_group_session_last_error(sessionPtr);
- LOGE("## sessionIdentifierJni(): failure - get inbound group session identifier failure Msg=%s",errorMsgPtr);
+ LOGE(" ## sessionIdentifierJni(): failure - get inbound group session identifier failure Msg=%s",errorMsgPtr);
}
else
{
// update length
sessionIdPtr[result] = static_cast<char>('\0');
- LOGD("## sessionIdentifierJni(): success - inbound group session result=%lu sessionId=%s",result, (char*)sessionIdPtr);
+ LOGD(" ## sessionIdentifierJni(): success - inbound group session result=%lu sessionId=%s",result, (char*)sessionIdPtr);
returnValueStr = env->NewStringUTF((const char*)sessionIdPtr);
}
free(sessionIdPtr);
@@ -178,19 +185,19 @@ JNIEXPORT jstring OLM_INBOUND_GROUP_SESSION_FUNC_DEF(decryptMessageJni)(JNIEnv *
uint8_t *plainTextMsgPtr = NULL;
uint8_t *tempEncryptedPtr = NULL;
- LOGD("## decryptMessageJni(): IN");
+ LOGD("## decryptMessageJni(): inbound group session IN");
if(NULL == (sessionPtr = (OlmInboundGroupSession*)getInboundGroupSessionInstanceId(env,thiz)))
{
- LOGE("## decryptMessageJni(): failure - invalid inbound group session ptr=NULL");
+ LOGE(" ## decryptMessageJni(): failure - invalid inbound group session ptr=NULL");
}
else if(0 == aEncryptedMsg)
{
- LOGE("## decryptMessageJni(): failure - invalid encrypted message");
+ LOGE(" ## decryptMessageJni(): failure - invalid encrypted message");
}
else if(0 == (encryptedMsgPtr = env->GetStringUTFChars(aEncryptedMsg, 0)))
{
- LOGE("## decryptMessageJni(): failure - encrypted message JNI allocation OOM");
+ LOGE(" ## decryptMessageJni(): failure - encrypted message JNI allocation OOM");
}
else
{
@@ -200,12 +207,12 @@ JNIEXPORT jstring OLM_INBOUND_GROUP_SESSION_FUNC_DEF(decryptMessageJni)(JNIEnv *
// create a dedicated temp buffer to be used in next Olm API calls
if(NULL == (tempEncryptedPtr = static_cast<uint8_t*>(malloc(encryptedMsgLength*sizeof(uint8_t)))))
{
- LOGE("## decryptMessageJni(): failure - tempEncryptedPtr allocation OOM");
+ LOGE(" ## decryptMessageJni(): failure - tempEncryptedPtr allocation OOM");
}
else
{
memcpy(tempEncryptedPtr, encryptedMsgPtr, encryptedMsgLength);
- LOGD("## decryptMessageJni(): encryptedMsgLength=%lu encryptedMsg=%s",encryptedMsgLength,encryptedMsgPtr);
+ LOGD(" ## decryptMessageJni(): encryptedMsgLength=%lu encryptedMsg=%s",encryptedMsgLength,encryptedMsgPtr);
// get max plaintext length
size_t maxPlainTextLength = olm_group_decrypt_max_plaintext_length(sessionPtr,
@@ -214,11 +221,11 @@ JNIEXPORT jstring OLM_INBOUND_GROUP_SESSION_FUNC_DEF(decryptMessageJni)(JNIEnv *
if(maxPlainTextLength == olm_error())
{
const char *errorMsgPtr = 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",errorMsgPtr);
}
else
{
- LOGD("## decryptMessageJni(): maxPlaintextLength=%lu",maxPlainTextLength);
+ LOGD(" ## decryptMessageJni(): maxPlaintextLength=%lu",maxPlainTextLength);
// allocate output decrypted message
plainTextMsgPtr = static_cast<uint8_t*>(malloc(maxPlainTextLength*sizeof(uint8_t)));
@@ -233,14 +240,14 @@ JNIEXPORT jstring OLM_INBOUND_GROUP_SESSION_FUNC_DEF(decryptMessageJni)(JNIEnv *
if(plaintextLength == olm_error())
{
const char *errorMsgPtr = olm_inbound_group_session_last_error(sessionPtr);
- LOGE("## decryptMessageJni(): failure - olm_group_decrypt Msg=%s",errorMsgPtr);
+ LOGE(" ## decryptMessageJni(): failure - olm_group_decrypt Msg=%s",errorMsgPtr);
}
else
{
// update decrypted buffer size
plainTextMsgPtr[plaintextLength] = static_cast<char>('\0');
- LOGD("## decryptMessageJni(): decrypted returnedLg=%lu plainTextMsgPtr=%s",plaintextLength, (char*)plainTextMsgPtr);
+ LOGD(" ## decryptMessageJni(): decrypted returnedLg=%lu plainTextMsgPtr=%s",plaintextLength, (char*)plainTextMsgPtr);
decryptedMsgRetValue = env->NewStringUTF((const char*)plainTextMsgPtr);
}
}
diff --git a/java/android/OlmLibSdk/olm-sdk/src/main/jni/olm_outbound_group_session.cpp b/java/android/OlmLibSdk/olm-sdk/src/main/jni/olm_outbound_group_session.cpp
index 46c0ee4..42d8901 100644
--- a/java/android/OlmLibSdk/olm-sdk/src/main/jni/olm_outbound_group_session.cpp
+++ b/java/android/OlmLibSdk/olm-sdk/src/main/jni/olm_outbound_group_session.cpp
@@ -26,20 +26,22 @@ JNIEXPORT void OLM_OUTBOUND_GROUP_SESSION_FUNC_DEF(releaseSessionJni)(JNIEnv *en
{
OlmOutboundGroupSession* sessionPtr = NULL;
- LOGD("## releaseSessionJni(): sessionPtr=%p",sessionPtr);
+ LOGD("## releaseSessionJni(): outbound group session");
if(NULL == (sessionPtr = (OlmOutboundGroupSession*)getOutboundGroupSessionInstanceId(env,thiz)))
{
- LOGE("## releaseSessionJni(): failure - invalid outbound group session instance");
+ LOGE(" ## releaseSessionJni(): failure - invalid outbound group session instance");
}
else
{
+ LOGD(" ## releaseSessionJni(): sessionPtr=%p",sessionPtr);
+
size_t retCode = olm_clear_outbound_group_session(sessionPtr);
- LOGD("## releaseSessionJni(): clear_outbound_group_session=%lu",retCode);
+ LOGD(" ## releaseSessionJni(): clear_outbound_group_session=%lu",retCode);
- LOGD("## releaseSessionJni(): IN");
+ LOGD(" ## releaseSessionJni(): free IN");
free(sessionPtr);
- LOGD("## releaseSessionJni(): OUT");
+ LOGD(" ## releaseSessionJni(): free OUT");
}
}
@@ -52,20 +54,23 @@ JNIEXPORT void OLM_OUTBOUND_GROUP_SESSION_FUNC_DEF(releaseSessionJni)(JNIEnv *en
JNIEXPORT jlong OLM_OUTBOUND_GROUP_SESSION_FUNC_DEF(initNewSessionJni)(JNIEnv *env, jobject thiz)
{
OlmOutboundGroupSession* sessionPtr = NULL;
- size_t sessionSize = olm_outbound_group_session_size();
+ size_t sessionSize = 0;
+
+ LOGD("## initNewSessionJni(): outbound group session IN");
+ sessionSize = olm_outbound_group_session_size();
if(0 == sessionSize)
{
- LOGE("## initNewSessionJni(): failure - outbound group session size = 0");
+ LOGE(" ## initNewSessionJni(): failure - outbound group session size = 0");
}
else if(NULL != (sessionPtr=(OlmOutboundGroupSession*)malloc(sessionSize)))
{
sessionPtr = olm_outbound_group_session(sessionPtr);
- LOGD("## initNewSessionJni(): success - outbound group session size=%lu",sessionSize);
+ LOGD(" ## initNewSessionJni(): success - outbound group session size=%lu",sessionSize);
}
else
{
- LOGE("## initNewSessionJni(): failure - outbound group session OOM");
+ LOGE(" ## initNewSessionJni(): failure - outbound group session OOM");
}
return (jlong)(intptr_t)sessionPtr;
@@ -85,33 +90,33 @@ JNIEXPORT jint OLM_OUTBOUND_GROUP_SESSION_FUNC_DEF(initOutboundGroupSessionJni)(
if(NULL == (sessionPtr = (OlmOutboundGroupSession*)getOutboundGroupSessionInstanceId(env,thiz)))
{
- LOGE("## initOutboundGroupSessionJni(): failure - invalid outbound group session instance");
+ LOGE(" ## initOutboundGroupSessionJni(): failure - invalid outbound group session instance");
}
else
{
// compute random buffer
size_t randomLength = olm_init_outbound_group_session_random_length(sessionPtr);
- LOGW("## initOutboundGroupSessionJni(): randomLength=%lu",randomLength);
+ LOGW(" ## initOutboundGroupSessionJni(): randomLength=%lu",randomLength);
if((0!=randomLength) && !setRandomInBuffer(&randomBuffPtr, randomLength))
{
- LOGE("## initOutboundGroupSessionJni(): failure - random buffer init");
+ LOGE(" ## initOutboundGroupSessionJni(): failure - random buffer init");
}
else
{
if(0==randomLength)
{
- LOGW("## initOutboundGroupSessionJni(): random buffer is not required");
+ LOGW(" ## initOutboundGroupSessionJni(): random buffer is not required");
}
size_t sessionResult = olm_init_outbound_group_session(sessionPtr, randomBuffPtr, randomLength);
if(sessionResult == olm_error()) {
const char *errorMsgPtr = olm_outbound_group_session_last_error(sessionPtr);
- LOGE("## initOutboundGroupSessionJni(): failure - init outbound session creation Msg=%s",errorMsgPtr);
+ LOGE(" ## initOutboundGroupSessionJni(): failure - init outbound session creation Msg=%s",errorMsgPtr);
}
else
{
retCode = ERROR_CODE_OK;
- LOGD("## initOutboundGroupSessionJni(): success - result=%lu", sessionResult);
+ LOGD(" ## initOutboundGroupSessionJni(): success - result=%lu", sessionResult);
}
}
}
@@ -137,17 +142,17 @@ JNIEXPORT jstring OLM_OUTBOUND_GROUP_SESSION_FUNC_DEF(sessionIdentifierJni)(JNIE
if(NULL == (sessionPtr = (OlmOutboundGroupSession*)getOutboundGroupSessionInstanceId(env,thiz)))
{
- LOGE("## sessionIdentifierJni(): failure - invalid outbound group session instance");
+ LOGE(" ## sessionIdentifierJni(): failure - invalid outbound group session instance");
}
else
{
// get the size to alloc
size_t lengthSessionId = olm_outbound_group_session_id_length(sessionPtr);
- LOGD("## sessionIdentifierJni(): outbound group session lengthSessionId=%lu",lengthSessionId);
+ LOGD(" ## sessionIdentifierJni(): outbound group session lengthSessionId=%lu",lengthSessionId);
if(NULL == (sessionIdPtr = (uint8_t*)malloc(lengthSessionId*sizeof(uint8_t))))
{
- LOGE("## sessionIdentifierJni(): failure - outbound identifier allocation OOM");
+ LOGE(" ## sessionIdentifierJni(): failure - outbound identifier allocation OOM");
}
else
{
@@ -155,13 +160,13 @@ JNIEXPORT jstring OLM_OUTBOUND_GROUP_SESSION_FUNC_DEF(sessionIdentifierJni)(JNIE
if (result == olm_error())
{
const char *errorMsgPtr = olm_outbound_group_session_last_error(sessionPtr);
- LOGE("## sessionIdentifierJni(): failure - outbound group session identifier failure Msg=%s",errorMsgPtr);
+ LOGE(" ## sessionIdentifierJni(): failure - outbound group session identifier failure Msg=%s",errorMsgPtr);
}
else
{
// update length
sessionIdPtr[result] = static_cast<char>('\0');
- LOGD("## sessionIdentifierJni(): success - outbound group session identifier result=%lu sessionId=%s",result, (char*)sessionIdPtr);
+ LOGD(" ## sessionIdentifierJni(): success - outbound group session identifier result=%lu sessionId=%s",result, (char*)sessionIdPtr);
returnValueStr = env->NewStringUTF((const char*)sessionIdPtr);
}
@@ -189,13 +194,13 @@ JNIEXPORT jint OLM_OUTBOUND_GROUP_SESSION_FUNC_DEF(messageIndexJni)(JNIEnv *env,
if(NULL == (sessionPtr = (OlmOutboundGroupSession*)getOutboundGroupSessionInstanceId(env,thiz)))
{
- LOGE("## messageIndexJni(): failure - invalid outbound group session instance");
+ LOGE(" ## messageIndexJni(): failure - invalid outbound group session instance");
}
else
{
indexRetValue = static_cast<jint>(olm_outbound_group_session_message_index(sessionPtr));
}
- LOGD("## messageIndexJni(): success - index=%d",indexRetValue);
+ LOGD(" ## messageIndexJni(): success - index=%d",indexRetValue);
return indexRetValue;
}
@@ -282,28 +287,28 @@ JNIEXPORT jstring OLM_OUTBOUND_GROUP_SESSION_FUNC_DEF(encryptMessageJni)(JNIEnv
size_t encryptedMsgLength = olm_group_encrypt_message_length(sessionPtr,clearMsgLength);
if(NULL == (encryptedMsgPtr = (uint8_t*)malloc(encryptedMsgLength*sizeof(uint8_t))))
{
- LOGE("## encryptMessageJni(): failure - encryptedMsgPtr buffer OOM");
+ LOGE(" ## encryptMessageJni(): failure - encryptedMsgPtr buffer OOM");
}
else
{
LOGD(" ## encryptMessageJni(): estimated encryptedMsgLength=%lu",encryptedMsgLength);
- size_t decryptedLength = olm_group_encrypt(sessionPtr,
+ size_t encryptedLength = olm_group_encrypt(sessionPtr,
(uint8_t*)clearMsgPtr,
clearMsgLength,
encryptedMsgPtr,
encryptedMsgLength);
- if(decryptedLength == olm_error())
+ if(encryptedLength == olm_error())
{
const char *errorMsgPtr = olm_outbound_group_session_last_error(sessionPtr);
- LOGE(" ## encryptMessageJni(): failure - olm_group_decrypt Msg=%s",errorMsgPtr);
+ LOGE(" ## encryptMessageJni(): failure - olm_group_encrypt Msg=%s",errorMsgPtr);
}
else
{
// update decrypted buffer size
- encryptedMsgPtr[decryptedLength] = static_cast<char>('\0');
+ encryptedMsgPtr[encryptedLength] = static_cast<char>('\0');
- LOGD(" ## encryptMessageJni(): decrypted returnedLg=%lu plainTextMsgPtr=%s",decryptedLength, (char*)encryptedMsgPtr);
+ LOGD(" ## encryptMessageJni(): encrypted returnedLg=%lu plainTextMsgPtr=%s",encryptedLength, (char*)encryptedMsgPtr);
encryptedMsgRetValue = env->NewStringUTF((const char*)encryptedMsgPtr);
}
}
diff --git a/java/android/OlmLibSdk/olm-sdk/src/main/jni/olm_session.cpp b/java/android/OlmLibSdk/olm-sdk/src/main/jni/olm_session.cpp
index 5911591..889e993 100644
--- a/java/android/OlmLibSdk/olm-sdk/src/main/jni/olm_session.cpp
+++ b/java/android/OlmLibSdk/olm-sdk/src/main/jni/olm_session.cpp
@@ -69,14 +69,16 @@ JNIEXPORT jlong OLM_SESSION_FUNC_DEF(initNewSessionJni)(JNIEnv *env, jobject thi
{
OlmSession* sessionPtr = NULL;
+ LOGD("## initNewSessionJni(): OlmSession IN");
+
// init account memory allocation
if(NULL == (sessionPtr = initializeSessionMemory()))
{
- LOGE("## initNewSessionJni(): failure - init session OOM");
+ LOGE(" ## initNewSessionJni(): failure - init session OOM");
}
else
{
- LOGD("## initNewSessionJni(): success - OLM session created");
+ LOGD(" ## initNewSessionJni(): success - OLM session created");
}
return (jlong)(intptr_t)sessionPtr;
diff --git a/java/android/OlmLibSdk/olm-sdk/src/main/jni/olm_utility.cpp b/java/android/OlmLibSdk/olm-sdk/src/main/jni/olm_utility.cpp
index bd920fe..fb9c9c5 100644
--- a/java/android/OlmLibSdk/olm-sdk/src/main/jni/olm_utility.cpp
+++ b/java/android/OlmLibSdk/olm-sdk/src/main/jni/olm_utility.cpp
@@ -1,6 +1,3 @@
-/**
- * Created by pedrocon on 06/10/2016.
- */
/*
* Copyright 2016 OpenMarket Ltd
*
@@ -21,201 +18,20 @@
#include "olm_utility.h"
/**
-* Init a buffer with a given number of random values.
-* @param aBuffer2Ptr the buffer to be initialized
-* @param aRandomSize the number of random values to apply
-* @return true if operation succeed, false otherwise
-**/
-bool setRandomInBuffer(uint8_t **aBuffer2Ptr, size_t aRandomSize)
+ * Verify an ed25519 signature.
+ * If the key was too small then the message will be "OLM.INVALID_BASE64".
+ * If the signature was invalid then the message will be "OLM.BAD_MESSAGE_MAC".
+ * @param aKey the ed25519 key.
+ * @param aMessage the message which was signed.
+ * @param aSignature the base64-encoded signature to be checked.
+ * @param the result error if there is a problem with the verification.
+ * @return true if validation succeed, false otherwise
+ */
+JNIEXPORT bool OLM_UTILITY_FUNC_DEF(ed25519VerifyJni)(JNIEnv *env, jobject thiz, jstring aKey, jstring aMessage, jstring aSignature, jobject aErrorMessage)
{
bool retCode = false;
- if(NULL == aBuffer2Ptr)
- {
- LOGD("## setRandomInBuffer(): failure - aBuffer=NULL");
- }
- else if(0 == aRandomSize)
- {
- LOGD("## setRandomInBuffer(): failure - random size=0");
- }
- else if(NULL == (*aBuffer2Ptr = (uint8_t*)malloc(aRandomSize*sizeof(uint8_t))))
- {
- LOGD("## setRandomInBuffer(): failure - alloc mem OOM");
- }
- else
- {
- LOGD("## setRandomInBuffer(): randomSize=%ld",aRandomSize);
- srand(time(NULL)); // init seed
- for(size_t i=0;i<aRandomSize;i++)
- {
- (*aBuffer2Ptr)[i] = (uint8_t)(rand()%ACCOUNT_CREATION_RANDOM_MODULO);
- // debug purpose
- //LOGD("## setRandomInBuffer(): randomBuffPtr[%ld]=%d",i, (*aBuffer2Ptr)[i]);
- }
- retCode = true;
- }
return retCode;
-}
-
-
-/**
-* Read the account instance ID of the calling object.
-* @param aJniEnv pointer pointing on the JNI function table
-* @param aJavaObject reference to the object on which the method is invoked
-* @return the instance ID if operation succeed, -1 if instance ID was not found.
-**/
-jlong getAccountInstanceId(JNIEnv* aJniEnv, jobject aJavaObject)
-{
- jlong instanceId=-1;
- jfieldID instanceIdField;
- jclass loaderClass;
-
- if(NULL!=aJniEnv)
- {
- if(0 != (loaderClass=aJniEnv->GetObjectClass(aJavaObject)))
- {
- if(0 != (instanceIdField=aJniEnv->GetFieldID(loaderClass, "mNativeOlmAccountId", "J")))
- {
- instanceId = aJniEnv->GetLongField(aJavaObject, instanceIdField);
- aJniEnv->DeleteLocalRef(loaderClass);
- LOGD("## getAccountInstanceId(): read from java instanceId=%lld",instanceId);
- }
- else
- {
- LOGD("## getAccountInstanceId() ERROR! GetFieldID=null");
- }
- }
- else
- {
- LOGD("## getAccountInstanceId() ERROR! GetObjectClass=null");
- }
- }
- else
- {
- LOGD("## getAccountInstanceId() ERROR! aJniEnv=NULL");
- }
- LOGD("## getAccountInstanceId() success - instanceId=%lld",instanceId);
- return instanceId;
-}
-
-/**
-* Read the session instance ID of the calling object (aJavaObject).<br>
-* @param aJniEnv pointer pointing on the JNI function table
-* @param aJavaObject reference to the object on which the method is invoked
-* @return the instance ID if read succeed, -1 otherwise.
-**/
-jlong getSessionInstanceId(JNIEnv* aJniEnv, jobject aJavaObject)
-{
- jlong instanceId=-1;
- jfieldID instanceIdField;
- jclass loaderClass;
-
- if(NULL!=aJniEnv)
- {
- if(0 != (loaderClass=aJniEnv->GetObjectClass(aJavaObject)))
- {
- if(0 != (instanceIdField=aJniEnv->GetFieldID(loaderClass, "mNativeOlmSessionId", "J")))
- {
- instanceId = aJniEnv->GetLongField(aJavaObject, instanceIdField);
- aJniEnv->DeleteLocalRef(loaderClass);
- }
- else
- {
- LOGD("## getSessionInstanceId() ERROR! GetFieldID=null");
- }
- }
- else
- {
- LOGD("## getSessionInstanceId() ERROR! GetObjectClass=null");
- }
- }
- else
- {
- LOGD("## getSessionInstanceId() ERROR! aJniEnv=NULL");
- }
-
- //LOGD("## getSessionInstanceId() success - instanceId=%lld",instanceId);
- return instanceId;
-}
-
-
-/**
-* Read the inbound group session instance ID of the calling object (aJavaObject).<br>
-* @param aJniEnv pointer pointing on the JNI function table
-* @param aJavaObject reference to the object on which the method is invoked
-* @return the instance ID if read succeed, -1 otherwise.
-**/
-jlong getInboundGroupSessionInstanceId(JNIEnv* aJniEnv, jobject aJavaObject)
-{
- jlong instanceId=-1;
- jfieldID instanceIdField;
- jclass loaderClass;
-
- if(NULL!=aJniEnv)
- {
- if(0 != (loaderClass=aJniEnv->GetObjectClass(aJavaObject)))
- {
- if(0 != (instanceIdField=aJniEnv->GetFieldID(loaderClass, "mNativeOlmInboundGroupSessionId", "J")))
- {
- instanceId = aJniEnv->GetLongField(aJavaObject, instanceIdField);
- aJniEnv->DeleteLocalRef(loaderClass);
- }
- else
- {
- LOGD("## getSessionInstanceId() ERROR! GetFieldID=null");
- }
- }
- else
- {
- LOGD("## getSessionInstanceId() ERROR! GetObjectClass=null");
- }
- }
- else
- {
- LOGD("## getSessionInstanceId() ERROR! aJniEnv=NULL");
- }
-
- return instanceId;
-}
-
-
-/**
-* Read the outbound group session instance ID of the calling object (aJavaObject).<br>
-* @param aJniEnv pointer pointing on the JNI function table
-* @param aJavaObject reference to the object on which the method is invoked
-* @return the instance ID if read succeed, -1 otherwise.
-**/
-jlong getOutboundGroupSessionInstanceId(JNIEnv* aJniEnv, jobject aJavaObject)
-{
- jlong instanceId=-1;
- jfieldID instanceIdField;
- jclass loaderClass;
-
- if(NULL!=aJniEnv)
- {
- if(0 != (loaderClass=aJniEnv->GetObjectClass(aJavaObject)))
- {
- if(0 != (instanceIdField=aJniEnv->GetFieldID(loaderClass, "mNativeOlmOutboundGroupSessionId", "J")))
- {
- instanceId = aJniEnv->GetLongField(aJavaObject, instanceIdField);
- aJniEnv->DeleteLocalRef(loaderClass);
- }
- else
- {
- LOGD("## getSessionInstanceId() ERROR! GetFieldID=null");
- }
- }
- else
- {
- LOGD("## getSessionInstanceId() ERROR! GetObjectClass=null");
- }
- }
- else
- {
- LOGD("## getSessionInstanceId() ERROR! aJniEnv=NULL");
- }
-
- return instanceId;
-}
+} \ No newline at end of file
diff --git a/java/android/OlmLibSdk/olm-sdk/src/main/jni/olm_utility.h b/java/android/OlmLibSdk/olm-sdk/src/main/jni/olm_utility.h
index b16e915..4e5772c 100644
--- a/java/android/OlmLibSdk/olm-sdk/src/main/jni/olm_utility.h
+++ b/java/android/OlmLibSdk/olm-sdk/src/main/jni/olm_utility.h
@@ -17,19 +17,18 @@
#ifndef _OMLUTILITY_H
#define _OMLUTILITY_H
+#define OLM_UTILITY_FUNC_DEF(func_name) FUNC_DEF(OlmUtility,func_name)
#ifdef __cplusplus
extern "C" {
#endif
-bool setRandomInBuffer(uint8_t **aBuffer2Ptr, size_t aRandomSize);
-jlong getSessionInstanceId(JNIEnv* aJniEnv, jobject aJavaObject);
-jlong getAccountInstanceId(JNIEnv* aJniEnv, jobject aJavaObject);
-jlong getInboundGroupSessionInstanceId(JNIEnv* aJniEnv, jobject aJavaObject);
+JNIEXPORT bool OLM_UTILITY_FUNC_DEF(ed25519VerifyJni)(JNIEnv *env, jobject thiz, jstring aKey, jstring aMessage, jstring aSignature, jobject aErrorMessage);
#ifdef __cplusplus
}
#endif
+
#endif
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-27 20:19:27 +0000