tree e13397b73cedaa90af17ea1595964b3347ebea94
parent f81f16cddd6a09dade8a4b99e472ab9863deb986
author David Benjamin <davidben@google.com> 1674919943 -0500
committer Boringssl LUCI CQ <boringssl-scoped@luci-project-accounts.iam.gserviceaccount.com> 1675102418 +0000

Add some tests for optional and default ASN1_BOOLEAN.

ASN1_BOOLEAN has these ASN1_FBOOLEAN and ASN1_TBOOLEAN variants that
behave slightly strangely. Add some tests to ensure we don't break them
in the rewrite.

In doing so, fix a bug: ASN1_BOOLEAN canonically represents TRUE as
0xff, to match DER. But ASN1_TBOOLEAN is initialized with it->size,
which is 1, not 0xff. Fix it to be 0xff. (This shouldn't actually matter
because the encoder is lax and ASN1_TBOOLEAN doesn't encode TRUE
anyway.)

Bug: 548
Change-Id: I4e7fdc2a3bc87603eaf04a7668359006a1480c2e
Reviewed-on: https://boringssl-review.googlesource.com/c/boringssl/+/56187
Commit-Queue: David Benjamin <davidben@google.com>
Reviewed-by: Bob Beck <bbe@google.com>