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Mike Gerwitz 6733556582 Remove hard-coded skey
This wasn't intended to make its way into a public repo. :)

The existing key was a long-forgotten kluge that was supposed to be
temporary, allowing internal services to create quotes without
authentication.  The chances of this being practically exploited are minimal
in our environment, and it's auditable using webserver logs.

This moves the skey into a configuration file, which allows it to vary by
server and be rotated until a better solution is made available.  skey is
disabled by default (empty string), and when used by us internally, the keys
are now generated using a CSPRNG rather than a brute-forcable 5-byte key
that was hard-coded.

The fact that this appears in webserver logs is a big issue as well.  I
added a task to address that.

* conf/vanilla-server.json (skey): New key.  Default empty.
* src/server/daemon/Daemon.js (start): Provide skey to `#getRouters'.
  (getRouters): Provide skey to `#getProgramController'.
  (getProgramController): Set skey on `controller'.
* src/server/daemon/controller.js (skey): New mutable export (unideal; quick
    change).
  (has_skey): Use it.
2018-04-03 15:29:47 -04:00
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vanilla-server.json Remove hard-coded skey 2018-04-03 15:29:47 -04:00