tree 5351a0a0d3e2f37e2216351f981ca00f744093bf
parent 585320c9e9fc3396ffbc0d66d3c474cfdfa24607
author David Benjamin <davidben@google.com> 1464899915 -0400
committer David Benjamin <davidben@google.com> 1465412986 +0000

Don't use dtls1_read_bytes to read messages.

This was probably the worst offender of them all as read_bytes is the wrong
abstraction to begin with. Note this is a slight change in how processing a
record works. Rather than reading one fragment at a time, we process all
fragments in a record and return. The intent here is so that all records are
processed atomically since the connection eventually will not be able to retain
a buffer holding the record.

This loses a ton of (though not quite all yet) those a2b macros.

Change-Id: Ibe4bbcc33c496328de08d272457d2282c411b38b
Reviewed-on: https://boringssl-review.googlesource.com/8176
Reviewed-by: David Benjamin <davidben@google.com>