trace: update the documentation
authorDr. Matthias St. Pierre <Matthias.St.Pierre@ncp-e.com>
Tue, 12 Mar 2019 22:35:45 +0000 (23:35 +0100)
committerDr. Matthias St. Pierre <Matthias.St.Pierre@ncp-e.com>
Fri, 15 Mar 2019 07:48:43 +0000 (08:48 +0100)
commitc37e635065a5bcb744dfb282f59e978e41490ce4
tree5be47d82f0508a058efda35410216e0dd1145474
parentfe50e115718edb8938443a45c8014d6568537bd0
trace: update the documentation

This commit adds some missing symbols and other minor enhancements.
In particular, it establishes the term 'channel' as a synonym for
a BIO object attached to a trace category, and introduces the
concept of a 'simple' channel versus a 'callback' channel.

Reviewed-by: Paul Dale <paul.dale@oracle.com>
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/8463)
doc/man3/OSSL_trace_enabled.pod
doc/man3/OSSL_trace_set_channel.pod
util/private.num