This is a pretty basic feature for REST integration and I am familiar with doing it in many apps.
I have an OnPrem stash and when I go to "authorized applications" It's blank and there is no button to generate an auth token. There is also no section for "personal access token" anywhere even though several places in official atlassian documentation says there should be.
Update: If I log in through the browser and just steal the cookie header, then I get results. If I try and use basic auth it tells me I am not authorized no matter what set of username/pass I use
Build Number4014004Build TimestampSun Mar 26 16:40:41 PDT 2017Build Version4.14.4
Build Number4014004Build TimestampSun Mar 26 16:40:41 PDT 2017Build Version4.14.4