[jitsi-users] "private"/encrypted messages not sent


When in "private conversation" mode (i.e. encrypted), messages sent by
jitsi are not received on the other end.

I installed Jitsi and Pidgin (with OTR) on 2 computers (both programs on
each computer). I set up 2 XMPP (Jabber) accounts, one for each computer.
I've tried communicating between the computers with these combinations:

-Pidgin to Pidgin, with OTR. Encrypted messages are sent and received
-Jitsi to Jitsi, WITHOUT encryption. Messages are sent and received
-Jitsi to Jitsi, with encryption. No messages are received. Each Jitsi
reports when the other one is typing, so there is some form of
communication, but nothing is received when the message is sent.
-Pidgin (with OTR) to Jitsi. Messages sent by Pidgin are received properly
by Jitsi. Messages sent by Jitsi are NOT received (in any form) by Pidgin.

Pidgin version: 2.12.0
OTR version: pidgin-otr 4.0.2
Jitsi version: 2.10.5550

Thanks for any help that can be provided.




I would like to use Jitsi Hammer to test Jitsi, but got error when ./jitsi-hammer.sh -BOSHuri, anyone knows how to solve? Thank you.

[INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ jitsi-hammer ---
[INFO] Deleting /Users/wingchan/Documents/ConfCall/jitsi-hammer/target
[INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ jitsi-hammer ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /Users/wingchan/Documents/ConfCall/jitsi-hammer/src/main/resources
[INFO] --- maven-compiler-plugin:3.3:compile (default-compile) @ jitsi-hammer ---
[INFO] Changes detected - recompiling the module!
[INFO] Compiling 49 source files to /Users/wingchan/Documents/ConfCall/jitsi-hammer/target/classes
[INFO] /Users/wingchan/Documents/ConfCall/jitsi-hammer/src/main/java/org/jitsi/hammer/stats/HammerStats.java: Some input files use or override a deprecated API.
[INFO] /Users/wingchan/Documents/ConfCall/jitsi-hammer/src/main/java/org/jitsi/hammer/stats/HammerStats.java: Recompile with -Xlint:deprecation for details.
[INFO] /Users/wingchan/Documents/ConfCall/jitsi-hammer/src/main/java/net/java/sip/communicator/impl/protocol/jabber/extensions/jingle/NewAbstractExtensionElement.java: /Users/wingchan/Documents/ConfCall/jitsi-hammer/src/main/java/net/java/sip/communicator/impl/protocol/jabber/extensions/jingle/NewAbstractExtensionElement.java uses unchecked or unsafe operations.
[INFO] /Users/wingchan/Documents/ConfCall/jitsi-hammer/src/main/java/net/java/sip/communicator/impl/protocol/jabber/extensions/jingle/NewAbstractExtensionElement.java: Recompile with -Xlint:unchecked for details.
[INFO] ------------------------------------------------------------------------
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 14.407 s
[INFO] Finished at: 2017-05-19T10:02:53+08:00
[INFO] Final Memory: 21M/209M
[INFO] ------------------------------------------------------------------------
tee: /Users/wingchan/Documents/ConfCall/jitsi-hammer/.jitsi-hammer/log/output.log: No such file or directory
[INFO] Scanning for projects...
[INFO] ------------------------------------------------------------------------
[INFO] Building jitsi-hammer 1.0-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[WARNING] The POM for org.jitsi:ice4j:jar:1.0-20151202.233708-16 is invalid, transitive dependencies (if any) will not be available, enable debug logging for more details
[WARNING] The POM for org.jitsi:libjitsi:jar:1.0-20160202.152655-85 is invalid, transitive dependencies (if any) will not be available, enable debug logging for more details
[INFO] --- exec-maven-plugin:1.4.0:java (default-cli) @ jitsi-hammer ---
Downloading: https://repo.maven.apache.org/maven2/org/apache/maven/maven-toolchain/1.0/maven-toolchain-1.0.jar
[INFO] ------------------------------------------------------------------------
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 1.264 s
[INFO] Finished at: 2017-05-19T10:02:55+08:00
[INFO] Final Memory: 12M/309M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal org.codehaus.mojo:exec-maven-plugin:1.4.0:java (default-cli) on project jitsi-hammer: Execution default-cli of goal org.codehaus.mojo:exec-maven-plugin:1.4.0:java failed: Plugin org.codehaus.mojo:exec-maven-plugin:1.4.0 or one of its dependencies could not be resolved: Could not transfer artifact org.apache.maven:maven-toolchain:jar:1.0 from/to central (https://repo.maven.apache.org/maven2): java.lang.RuntimeException: Unexpected error: java.security.InvalidAlgorithmParameterException: the trustAnchors parameter must be non-empty -> [Help 1]
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/PluginResolutionException