GPG = '/usr/bin/gpg'
+def _popen_gpg(*args):
+ """Return a Popen object to GPG."""
+ return Popen((GPG, '--batch', '--no-tty') + args,
+ stdin=PIPE, stdout=PIPE, stderr=PIPE, close_fds=True)
def sign(data):
"""Return <data> signed with the default GPG key."""
msg = p.stdout.read()
p.stdout.close()
p.stderr.close()
- if p.wait(): return None # verification failed
+ if p.wait():
+ return None # verification failed
else:
data, = loads(msg)[0]
return data
-
-def _popen_gpg(*args):
- """Return a Popen object to GPG."""
- return Popen((GPG, '--batch', '--no-tty') + args, stdin=PIPE, stdout=PIPE, stderr=PIPE)