cosigned: fail to parse configMap content with the policies

[hectorj2f]

Description

Cosigned is failing to parse the content of the ConfigMap with all the public keys with the following error:

{"severity":"ERROR","timestamp":"2022-04-07T12:58:50.4516867Z","logger":"cosigned.config-store","caller":"configmap/store.go:148","message":"Error updating image-policies config \"config-image-policies\": \"failed to parse the entry \\\"image-hectorj2f-policy\\\" : \\\"{\\\\\\\"images\\\\\\\":[{\\\\\\\"glob\\\\\\\":\\\\\\\"hectorj2f*\\\\\\\"}],\\\\\\\"authorities\\\\\\\":[{\\\\\\\"key\\\\\\\":{\\\\\\\"publicKeys\\\\\\\":[{\\\\\\\"Curve\\\\\\\":{\\\\\\\"P\\\\\\\":115792089210356248762697446949407573530086143415290314195533631308867097853951,\\\\\\\"N\\\\\\\":115792089210356248762697446949407573529996955224135760342422259061068512044369,\\\\\\\"B\\\\\\\":41058363725152142129326129780047268409114441015993725554835256314039467401291,\\\\\\\"Gx\\\\\\\":48439561293906451759052585252797914202762949526041747995844080717082404635286,\\\\\\\"Gy\\\\\\\":36134250956749795798585127919587881956611106672985015071877198253568414405109,\\\\\\\"BitSize\\\\\\\":256,\\\\\\\"Name\\\\\\\":\\\\\\\"P-256\\\\\\\"},\\\\\\\"X\\\\\\\":2641569009223385890996066244902706075296096407410080416788371769414177721268,\\\\\\\"Y\\\\\\\":6222160979908174753461221456572892964915176217001831151254595010115697641803}]}}]}\\\" : math/big: cannot unmarshal \\\"2.641569009223386e+75\\\" into a *big.Int\"","commit":"9008111","stacktrace":"knative.dev/pkg/configmap.(*UntypedStore).OnConfigChanged\n\tknative.dev/[email protected]/configmap/store.go:148\nknative.dev/pkg/configmap.(*ManualWatcher).OnChange\n\tknative.dev/[email protected]/configmap/manual_watcher.go:72\nknative.dev/pkg/configmap/informer.(*InformedWatcher).updateConfigMapEvent\n\tknative.dev/[email protected]/configmap/informer/informed_watcher.go:230\nk8s.io/client-go/tools/cache.ResourceEventHandlerFuncs.OnUpdate\n\tk8s.io/[email protected]/tools/cache/controller.go:238\nk8s.io/client-go/tools/cache.(*processorListener).run.func1\n\tk8s.io/[email protected]/tools/cache/shared_informer.go:785\nk8s.io/apimachinery/pkg/util/wait.BackoffUntil.func1\n\tk8s.io/[email protected]/pkg/util/wait/wait.go:155\nk8s.io/apimachinery/pkg/util/wait.BackoffUntil\n\tk8s.io/[email protected]/pkg/util/wait/wait.go:156\nk8s.io/apimachinery/pkg/util/wait.JitterUntil\n\tk8s.io/[email protected]/pkg/util/wait/wait.go:133\nk8s.io/apimachinery/pkg/util/wait.Until\n\tk8s.io/[email protected]/pkg/util/wait/wait.go:90\nk8s.io/client-go/tools/cache.(*processorListener).run\n\tk8s.io/[email protected]/tools/cache/shared_informer.go:781\nk8s.io/apimachinery/pkg/util/wait.(*Group).Start.func1\n\tk8s.io/[email protected]/pkg/util/wait/wait.go:73"}