Thank you
i used the hard way. First I created a genkey on my keystore (openjdk 1.6)
cd /usr/lib/jvm/java-1.6.0-openjdk-1.6.0.0/jre/lib/security/
then:
keytool -genkey -keystore cacerts -alias voztovoice
voztovoice is my alias key
then I have copied all files on
/opt/openmeetings/webapps/openmeetings/red5-screenshare to a temporary
folder /tmp
created a new dir /tmp/jar
copied the first file to /tmp/jar (example apache-commons.jar)
unzip apache-commons.jar
delete META-INF directory:
rm -fr META-INF
zip -r apache-commons.jar *
Signed:
jarsigner -keystore cacerts /tmp/jar/apache-commons.jar voztovoice
verified:
jarsigner -verify /tmp/jar/apache-commons.jar
And so for each file.
the last operation is copy all news signed files to the same directory
/opt/openmeetings/webapps/openmeetings/red5-screenshare
Now recording working fine.
Than you Maxim and sorry for my poor english