src: initialize openssl only once

For compatibility with OpenSSL 1.1.0 and 1.0.1 a series of
initialization wrappers were being called, many deprecated, and many
calling each other internally already. Compatibility is unnecessary in
12.x and later, which support only OpenSSL 1.1.1, and the multiple calls
cause the configuration file to be loaded multiple times.

Fixes: https://github.com/nodejs/node/issues/29702

See:
- https://mta.openssl.org/pipermail/openssl-users/2019-October/011303.html
- https://www.openssl.org/docs/man1.1.1/man3/OPENSSL_init_ssl.html
- https://www.openssl.org/docs/man1.1.1/man3/OPENSSL_init_crypto.html

PR-URL: https://github.com/nodejs/node/pull/29999
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Shelley Vohr <codebytere@gmail.com>

0 files changed, 0 insertions, 0 deletions