ref: a7daaf05dcbd0b1da6f17167ed40a62a40f45807 dir: /sys/src/ape/lib/openssl/crypto/dh/dh192.pem/
-----BEGIN DH PARAMETERS----- MB4CGQDUoLoCULb9LsYm5+/WN992xxbiLQlEuIsCAQM= -----END DH PARAMETERS-----