diff options
Diffstat (limited to 'scripts')
| -rwxr-xr-x | scripts/time-signature.py | 55 |
1 files changed, 29 insertions, 26 deletions
diff --git a/scripts/time-signature.py b/scripts/time-signature.py index 1ec7535..8b4cc5f 100755 --- a/scripts/time-signature.py +++ b/scripts/time-signature.py @@ -83,47 +83,50 @@ class ECDSAKey(object): def main(): - #key_choices = tuple(k for k in key_table if k.startswith("rsa_")) - key_choices = tuple(key_table) - key_default = key_choices[0] - parser = argparse.ArgumentParser(description = __doc__, formatter_class = argparse.ArgumentDefaultsHelpFormatter) - parser.add_argument("-i", "--iterations", default = 100, type = int, help = "iterations") - parser.add_argument("-p", "--pin", default = "fnord", help = "user PIN") - parser.add_argument("-s", "--slot", default = 0, type = int, help = "slot number") - parser.add_argument("-t", "--token", action = "store_true", help = "store key on token") - parser.add_argument("-l", "--libpkcs11", default = libpkcs11_default, help = "PKCS #11 library") - parser.add_argument("-k", "--key", default = key_default, - choices = key_choices, help = "test key") + parser.add_argument("-i", "--iterations", default = 100, type = int, help = "iterations") + parser.add_argument("-p", "--pin", default = "fnord", help = "user PIN") + parser.add_argument("-s", "--slot", default = 0, type = int, help = "slot number") + parser.add_argument("-t", "--token", action = "store_true", help = "store key on token") + parser.add_argument("-l", "--libpkcs11", default = libpkcs11_default, help = "PKCS #11 library") + parser.add_argument("-k", "--key", choices = tuple(key_table), nargs = 1, help = "test just one key") + parser.add_argument("-q", "--quiet", action = "store_true", help = "be less chatty") args = parser.parse_args() p11 = PKCS11(args.libpkcs11) - print "Starting test with key {}, {} iterations".format(args.key, args.iterations) + if not args.quiet: + print "Initializing" p11.C_Initialize() session = p11.C_OpenSession(args.slot) p11.C_Login(session, CKU_USER, args.pin) - k = key_table[args.key] - k.create(args, p11, session, "Your mother was a hamster") + for name in args.key or key_table: + + print "Starting test with key {}, {} iterations".format(name, args.iterations) + + k = key_table[name] + k.create(args, p11, session, "Your mother was a hamster") + + mean = datetime.timedelta(seconds = 0) - mean = datetime.timedelta(seconds = 0) + for i in xrange(args.iterations): + t0 = datetime.datetime.now() + p11.C_SignInit(session, k.ckm, k.handle) + sig = p11.C_Sign(session, k.tbs) + t1 = datetime.datetime.now() + k.verify(sig) + if not args.quiet: + print "{:4d} {}".format(i, t1 - t0) + mean += t1 - t0 - for i in xrange(args.iterations): - t0 = datetime.datetime.now() - p11.C_SignInit(session, k.ckm, k.handle) - sig = p11.C_Sign(session, k.tbs) - t1 = datetime.datetime.now() - k.verify(sig) - print "{:4d} {}".format(i, t1 - t0) - mean += t1 - t0 + mean /= args.iterations + print "mean {}".format(mean) - mean /= args.iterations - print "mean {}".format(mean) + p11.C_DestroyObject(session, k.handle) - p11.C_DestroyObject(session, k.handle) p11.C_CloseAllSessions(args.slot) p11.C_Finalize() |