Implement the DPoP proof

1 files changed, 40 insertions, 0 deletions

diff --git a/tests/dpop-proof-replay.scm b/tests/dpop-proof-replay.scm
new file mode 100644
index 0000000..b527dce
--- /dev/null
+++ b/tests/dpop-proof-replay.scm
@@ -0,0 +1,40 @@
+(use-modules (webid-oidc dpop-proof)
+             (webid-oidc jti)
+             (webid-oidc jwk)
+             (webid-oidc testing)
+             (webid-oidc errors)
+             (web uri)
+             (srfi srfi-19)
+             (web response))
+
+(with-test-environment
+ "dpop-proof-replay"
+ (lambda ()
+   (define jwk (generate-key #:n-size 2048))
+   (define cnf (jkt jwk))
+   (define blacklist (make-jti-list))
+   (define proof
+     (issue-dpop-proof
+      jwk
+      #:alg 'RS256
+      #:htm 'GET
+      #:htu (string->uri "https://example.com/res#frag")
+      #:iat (time-utc->date (make-time time-utc 0 0))))
+   (define (decode)
+     (dpop-proof-decode (time-utc->date (make-time time-utc 0 10))
+                        blacklist
+                        'GET
+                        (string->uri "https://example.com/res?query")
+                        proof
+                        cnf))
+   (define decoded-once (decode))
+   (with-exception-handler
+       (lambda (error)
+         (unless ((record-predicate &jti-found)
+                  ((record-accessor &cannot-decode-dpop-proof 'cause) error))
+           (raise-exception error)))
+     (lambda ()
+       (decode)
+       (exit 2))
+     #:unwind? #t
+     #:unwind-for-type &cannot-decode-dpop-proof)))