trustedRoots

Manually specify the trust anchors. Apple's trust anchors come in pairs: a TrustedRootPair.attestationRoot and a TrustedRootPair.receiptRoot. Defaults to the Apples trust anchors available in APPLE_DEFAULT_TRUSTED_ROOTS. Overriding this set is useful for automated end-to-end tests, for example. Note that currently only Certificates are supported as trust anchors, no raw public keys