git: 9front

ref: b99f42232b1640f6c0fe17becba28e62e2c932ce
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