sign failed with return value -1

[orcasgit]

sign failed with return value -1

[brad]

@kmiloaguilar Can you please share on which version of Python this occured? Also, the output of pip freeze. I just reran the Travis tests and was unable to reproduce the issue there or locally in a Python 3.4 virtualenv.

[kmiloaguilar]

Python version = 2.7.13
OS: macOS 10.12.2

Pip freeze? is the same one in here since I created a virtualenv just for this.

[0xbepresent]

It's the same for me.

Python version = 2.7.10
OS: macOS = 10.12.3

platform darwin -- Python 2.7.10 -- py-1.4.30 -- pytest-2.7.2
rootdir: /Users/misa/development/webpaysoap/env/lib/python2.7/site-packages/wsse/py-wsse, inifile:
collected 1 items

test/test_signing.py F

================================================================================================= FAILURES =================================================================================================
___________________________________________________________________________________________ test_sign_and_verify ___________________________________________________________________________________________
test/test_signing.py:20: in test_sign_and_verify
    signed = signing.sign(envelope, key_path, cert_path)
wsse/signing.py:139: in sign
    ctx.sign(signature)
src/xmlsec/ds.pyx:79: in xmlsec.ds.SignatureContext.sign (src/xmlsec/ds.c:1966)
    ???
E   Error: (u'sign failed with return value', -1)

But I tested also with a linux platform and the test passed, so the problem maybe is in a library which is different in mac OS.

(.venv) asim@ubuntu:~/py-wsse$ python runtests.py
=========================================================================================== test session starts ============================================================================================
platform linux2 -- Python 2.7.12, pytest-3.0.6, py-1.4.32, pluggy-0.4.0
rootdir: /home/asim/py-wsse, inifile:
collected 1 items

test/test_signing.py .

========================================================================================= 1 passed in 0.34 seconds =========================================================================================