diff options
Diffstat (limited to 'lang/python/src/core.py')
| -rw-r--r-- | lang/python/src/core.py | 43 |
1 files changed, 42 insertions, 1 deletions
diff --git a/lang/python/src/core.py b/lang/python/src/core.py index 86a62b51..d1376da3 100644 --- a/lang/python/src/core.py +++ b/lang/python/src/core.py @@ -611,7 +611,7 @@ class Context(GpgmeWrapper): Raises: GPGMEError -- as signaled by the underlying library. -""" + """ data = Data() mode = gpgme.GPGME_EXPORT_MODE_MINIMAL try: @@ -623,6 +623,47 @@ class Context(GpgmeWrapper): return result + def key_export_secret(self, pattern=None): + """Export secret keys. + + Exports secret keys matching the pattern specified. If no + pattern is specified then exports or attempts to export all + available secret keys. + + IMPORTANT: Each secret key to be exported will prompt for its + passphrase via an invocation of pinentry and gpg-agent. If the + passphrase is not entered or does not match then no data will be + exported. This is the same result as when specifying a pattern + that is not matched by the available keys. + + Keyword arguments: + pattern -- return keys matching pattern (default: all keys) + + Returns: + -- On success a key block containing one or more OpenPGP + secret keys in either ASCII armoured or binary format + as determined by the Context(). + -- On failure while not raising an exception, returns None. + + Raises: + GPGMEError -- as signaled by the underlying library. + """ + data = Data() + mode = gpgme.GPGME_EXPORT_MODE_SECRET + try: + self.op_export(pattern, mode, data) + data.seek(0, os.SEEK_SET) + sk_result = data.read() + except GPGMEError as e: + sk_result = e + + if len(sk_result) > 0: + result = sk_result + else: + result = None + + return result + def keylist(self, pattern=None, secret=False, mode=constants.keylist.mode.LOCAL, source=None): |