apps.fido_u2f: make register sign with correct privkey

2017-05-29 17:50:36 +02:00 · 2017-05-29 17:50:36 +02:00 · 136514da5c
parent ce915749de
commit 136514da5c
1 changed files with 1 additions and 1 deletions
--- a/src/apps/fido_u2f/init.py
+++ b/src/apps/fido_u2f/init.py
@ -401,7 +401,7 @@ def msg_register_sign(challenge: bytes, app_id: bytes, cert: bytes) -> bytes:
    dig = dig.digest()

    # sign the digest and convert to der
-    sig = nist256p1.sign(node.private_key(), dig, False)
+    sig = nist256p1.sign(_U2F_ATT_PRIV_KEY, dig, False)
    sig = der.encode_seq((sig[1:33], sig[33:]))

    # pack to a response