I have imported a certificate into a private ~/.keystore file:
keytool -list
Enter keystore password:
Keystore type: JKS
Keystore provider: SUN
Your keystore contains 1 entry
mylyn-mantis, Jul 15, 2010, trustedCertEntry
and am trying to sign a jar with it, but I get a ‘certificate chain not found’ error.
jarsigner -verbose /home/robert/file.jar mylyn-mantis
jarsigner: Certificate chain not found for: mylyn-mantis. mylyn-mantis must reference a valid KeyStore key entry containing a private key and corresponding public key certificate chain.
How can I solve this problem?
It seems that your keystore contains only a certificate (public key) you need a complete key entry, with a private key, and the whole certificate chain to be able to sign anything