fix: Fix error check for decodeSignature (#385)

Signed-off-by: Ian Lewis <ianmlewis@gmail.com> Signed-off-by: Ian Lewis <ianmlewis@gmail.com>
slsa-framework · Dec 3, 2022 · 267242e · 267242e
1 parent b9058c5
commit 267242e
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/verifiers/internal/gcb/provenance.go b/verifiers/internal/gcb/provenance.go
@@ -467,7 +467,7 @@ func (self *Provenance) verifySignatures(prov *provenance) error {
 
 			// Decode the signature.
 			rsig, es := decodeSignature(sig.Sig)
-			if err != nil {
+			if len(es) != 0 {
 				errs = append(errs, es...)
 				continue
 			}