fwh-dc

@t8m can someone from OTC have a look at this one?

LGTM. I have one minor thing to consider: Should we copy this file to the install location of ios build targets to make it more convenient when packaging an xcframework?

> @fwh-dc Which directory it should be installed to? The same where the libcrypto/libssl .dylib is installed to? BTW the iOS targets by default disable `shared` build so there is...

@mattcaswell I failed to find test cases that tested that the epoch counter was incremented correctly. I would like to do such testing for this PR, maybe you have some...

Ping @mattcaswell, do you have recommendations for testing the epoch values?

> Hmmm. Could you do this using your new TLSProxy updates? i.e. create a test with a filter that checks the epoch values in the record? That's a great idea!

@t8m This is ready for review. Would you please add labels to reflect that? Thanks!

@t8m This is ready for review. Would you please add labels to reflect that? Thanks!

> Needs rebase to apply the new macro. Done.

@mattcaswell fixed