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authorVivien Kraus <vivien@planete-kraus.eu>2020-01-01 00:00:00 +0100
committerVivien Kraus <vivien@planete-kraus.eu>2021-05-11 00:14:28 +0200
commitfccfd5e7845fa849a9c398e8803accb36f35249d (patch)
treec02af67f4808d13ca45adfb10838126d40f37417 /src/scm/webid-oidc/stubs.scm
parentc1940e2d9c926374e581cef7b47082b62e76f4ca (diff)
Add a hash function
Diffstat (limited to 'src/scm/webid-oidc/stubs.scm')
-rw-r--r--src/scm/webid-oidc/stubs.scm12
1 files changed, 10 insertions, 2 deletions
diff --git a/src/scm/webid-oidc/stubs.scm b/src/scm/webid-oidc/stubs.scm
index f7de56d..58e9ad0 100644
--- a/src/scm/webid-oidc/stubs.scm
+++ b/src/scm/webid-oidc/stubs.scm
@@ -28,9 +28,16 @@
(unless ret
(raise-not-a-jwk key #f))
ret))
- (lambda (error)
+ (lambda error
(raise-unsupported-crv (cadr error)))))
+(define (fix-hash alg payload)
+ (catch 'unsupported-alg
+ (lambda ()
+ (hash alg payload))
+ (lambda error
+ (raise-unsupported-alg (cadr error)))))
+
(export
base64-encode
(fix-base64-decode . base64-decode)
@@ -38,7 +45,8 @@
random-init!
(fix-generate-key . generate-key)
(fix-kty . kty)
- strip-key)
+ strip-key
+ (fix-hash . hash))
;; json reader from guile-json will not behave consistently with
;; SRFI-180 with objects: keys will be mapped to strings, not