diff options
Diffstat (limited to 'src/cookie.c')
| -rw-r--r-- | src/cookie.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/cookie.c b/src/cookie.c index f02a7e8..0409b56 100644 --- a/src/cookie.c +++ b/src/cookie.c @@ -164,6 +164,7 @@ void cookie_message_create(struct message_handshake_cookie *dst, struct sk_buff dst->header.type = MESSAGE_HANDSHAKE_COOKIE; dst->receiver_index = index; get_random_bytes(dst->salt, COOKIE_SALT_LEN); + blake2s(dst->salt, dst->salt, NULL, COOKIE_SALT_LEN, COOKIE_SALT_LEN, 0); /* Avoid directly transmitting RNG output. */ down_read(&checker->device->static_identity.lock); if (unlikely(!checker->device->static_identity.has_identity)) { |