Alfresco client certificate signature (including Chrome)
Porting this patch to Alfresco 5 Branch
Signature nodes are re-created for every updating Signed aspect is removed if no signature is included in the new content
NOTICE Due to this modification, signature metadata history is lost. It's not so relevant, as this signature metadata is extracted directly from the signature itself, so it can be recovered at any time from original file.
Upgrade iText release to latest version to patch exceptions produced when validating signatures.
Use this release for Alfresco 201806 (aka Alfresco 6.0)
This release is not compatible with Alfresco 5.x and Alfresco 4.x
Since Bouncy Castle libraries where updated for Alfresco 201707 to release 1.46, dependency por iText has been upgraded from 5.0.6 to 5.1.3 to match also this dependency.
alfresco-esign-cert 1.7.0 works only with Alfresco 201707!
Signature detection on content updates allow us to integrate with 3th party signature services