I'm trying to create my own application and add it as Trusted Application in Jira via Application Link functionality.
When I use Generic Application type, then none is displayed under Incoming Authentication and Outgoing Authentication columns.
I've tried to set application type to Confluence and then Jira tries to access /admin/appTrustCertificate file, which of course is missing in my application.
Question 1:
How can I generate this appTrustCertificate file?
Question 2:
How to specify username (without knowing a password) in JIRA REST API request when trusted application incoming authentication is used.