pomerium/authorize/evaluator/opa
Kenneth Jenkins e8b489eb87
authorize: rework token substitution in headers (#4456)
Currently Pomerium replaces dynamic set_request_headers tokens
sequentially. As a result, if a replacement value itself contained a
supported "$pomerium" token, Pomerium may treat that as another
replacement, resulting in incorrect output.

This is unlikely to be a problem given the current set of dynamic
tokens, but if we continue to add additional tokens, this will likely
become more of a concern.

To forestall any issues, let's perform all replacements in one pass,
using the os.Expand() method. This does require a slight change to the
syntax, as tokens containing a '.' will need to be wrapped in curly
braces, e.g. ${pomerium.id_token}.

A literal dollar sign can be included by using $$ in the input.
2023-08-14 15:28:10 -07:00
..
policy authorize: rework token substitution in headers (#4456) 2023-08-14 15:28:10 -07:00
opa.go chore(deps): bump github.com/golangci/golangci-lint from 1.48.0 to 1.50.0 (#3667) 2022-10-19 09:36:59 -06:00