git: 9front

ref: 17a9a0291b51a6f1bf84e8ee5fdb2f46db8519bb
dir: /sys/src/ape/lib/openssl/crypto/ecdh/

Makefile
ecdh.h
ecdhtest.c
ech_err.c
ech_key.c
ech_lib.c
ech_locl.h
ech_ossl.c