git: 9front

ref: ae65ffa1cdffa379eb9a7f248cee5bb017bc4c06
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