Metacat

As a first pass, this could be a good way to A) fix the issues we have currently with GOA packages being private on the CN and B) learn the ins and outs of the method calls before including in the Metacat project as part of its normal operations when access control rules are updated.

Something like:

./synchACL.sh <authMN> <targetCN> <listOfPids> [authMN certificate path]

And the calls would be along the lines of:

# loop through the given list of identifiers
for each <pid> in <listOfPids>:
# get the SystemMetadata.serialVersion from the CN's SystemMetadata
serialVersion =targetCN.getSystemMetadata(pid).serialVersion
# get the authMN's SystemMetadata.accessPolicy
sysMeta = authMN.getSystemMetadata(pid)
# set the SystemMetadata.accessPolicy on the CN
targetCN.setAccessPolicy(sysMeta.accessPolicy, serialVersion)

Methods referenced:
http://mule1.dataone.org/ArchitectureDocs-current/apis/CN_APIs.html#CNRead.getSystemMetadata
http://mule1.dataone.org/ArchitectureDocs-current/apis/MN_APIs.html#MNRead.getSystemMetadata
http://mule1.dataone.org/ArchitectureDocs-current/apis/CN_APIs.html#CNAuthorization.setAccessPolicy

Types referenced:
http://mule1.dataone.org/ArchitectureDocs-current/apis/Types.html#Types.SystemMetadata
http://mule1.dataone.org/ArchitectureDocs-current/apis/Types.html#Types.AccessPolicy