From a7ef4940b6fabde1730c2a4cf7aef2d689895dff Mon Sep 17 00:00:00 2001 From: chrismarget Date: Wed, 11 May 2016 13:57:18 -0400 Subject: [PATCH] Randomize DVSNI challenge certificate serial number, now for python 3.3. --- acme/acme/crypto_util.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/acme/acme/crypto_util.py b/acme/acme/crypto_util.py index e121b1ac3..6cb5ad6fc 100644 --- a/acme/acme/crypto_util.py +++ b/acme/acme/crypto_util.py @@ -203,7 +203,7 @@ def gen_ss_cert(key, domains, not_before=None, """ assert domains, "Must provide one or more hostnames for the cert." cert = OpenSSL.crypto.X509() - cert.set_serial_number(int(OpenSSL.rand.bytes(16).encode("hex"), 16)) + cert.set_serial_number(int.from_bytes(OpenSSL.rand.bytes(16),'big')) cert.set_version(2) extensions = [