Roland Shoemaker
a2edfb5072
ReadOptionalASN1Boolean was completely broken, it would only work when there were two BOOLEAN fields in a row, with the first being OPTIONAL (which is itself invalid ASN.1 due to the ambiguity). This fixes it to properly expect a BOOLEAN wrapped in a context-specific tag, as is the case for all of the other ReadOptionalASN1* methods, and updates its doc string. This is a breaking change as it requires adding the tag field to properly support context-specific tags. Given the method would previously not work this seems like a reasonable breakage. Fixes golang/go#43019 Change-Id: I42398256216c59988e249c90bc7aa668f64df945 Reviewed-on: https://go-review.googlesource.com/c/crypto/+/274242 Reviewed-by: Filippo Valsorda <filippo@golang.org> Reviewed-by: Damien Neil <dneil@google.com> LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com> Auto-Submit: Roland Shoemaker <roland@golang.org>