Hi! I discovered an AUTHENTICATION PROBLEM when using EC2 Tools provided by OpenNebula.
On client-side, the HMAC algorithm used is "HmacSHA256" while the passed parameter is "HmacSHA1" in $ONE_LOCATION/lib/ruby/cloud/econe/EC2QueryClient.rb:144 this causes an authentication failure. I found another problem in the file $ONE_LOCATION/lib/ruby/cloud/econe/EC2QueryServer.rb While the issue disappeared executing the tool econe-upload it is still present in the tools econe-register econe-describe-images This may be caused by the file $ONE_LOCATION/lib/ruby/cloud/econe/EC2QueryServer.rb where, in the function "signature_version_2()" definition, the variable "server_str" depends on the tool executed. 1. econe-upload server_str = FQDN 2. econe-register server_str = FQDN:PORT I think the issue is caused by the missing parameter "Version" which is not passed in last two utilities. Best, PAOLO -- PAOLO SMIRAGLIA http://portale.isf.polito.it/paolo-smiraglia _______________________________________________ Users mailing list Users@lists.opennebula.org http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
