diff options
author | Justus Winter <[email protected]> | 2016-05-10 11:19:26 +0000 |
---|---|---|
committer | Justus Winter <[email protected]> | 2016-05-10 11:19:26 +0000 |
commit | f4ba16b31ea282d0787a40be3f37b951584143a1 (patch) | |
tree | ebb1ed1945dee5fc0e8e21ca62420a51924bbbad /lang/python/examples/verifydetails.py | |
parent | Merge branch 'master' into justus/pyme3 (diff) | |
download | gpgme-f4ba16b31ea282d0787a40be3f37b951584143a1.tar.gz gpgme-f4ba16b31ea282d0787a40be3f37b951584143a1.zip |
python: Rename bindings.
--
Signed-off-by: Justus Winter <[email protected]>
Diffstat (limited to 'lang/python/examples/verifydetails.py')
-rwxr-xr-x | lang/python/examples/verifydetails.py | 100 |
1 files changed, 100 insertions, 0 deletions
diff --git a/lang/python/examples/verifydetails.py b/lang/python/examples/verifydetails.py new file mode 100755 index 00000000..0d47ba54 --- /dev/null +++ b/lang/python/examples/verifydetails.py @@ -0,0 +1,100 @@ +#!/usr/bin/env python3 +# initial 20080123 build from the example: +# very simple - probably INCOMPLETE +# 20080703 Bernhard +# added second usage for detached signatures. +# added output of signature.summary (another bitfield) +# printing signature bitfield in hex format +# +# $Id$ +# +# Copyright (C) 2004,2008 Igor Belyi <[email protected]> +# Copyright (c) 2008 Bernhard Reiter <[email protected]> +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program. If not, see <http://www.gnu.org/licenses/>. + +import sys +from pyme import core, callbacks, constants +from pyme.constants.sig import mode +from pyme.constants import protocol + +def print_engine_infos(): + print("gpgme version:", core.check_version(None)) + print("engines:") + + for engine in core.get_engine_info(): + print(engine.file_name, engine.version) + + for proto in [protocol.OpenPGP, protocol.CMS]: + print(core.get_protocol_name(proto), core.engine_check_version(proto)) + + +def verifyprintdetails(sigfilename, filefilename=None): + """Verify a signature, print a lot of details.""" + c = core.Context() + + # Create Data with signed text. + sig2 = core.Data(file=sigfilename) + if filefilename: + file2 = core.Data(file=filefilename) + plain2 = None + else: + file2 = None + plain2 = core.Data() + + # Verify. + c.op_verify(sig2, file2, plain2) + result = c.op_verify_result() + + # List results for all signatures. Status equal 0 means "Ok". + index = 0 + for sign in result.signatures: + index += 1 + print("signature", index, ":") + print(" summary: %#0x" % (sign.summary)) + print(" status: %#0x" % (sign.status)) + print(" timestamp: ", sign.timestamp) + print(" fingerprint:", sign.fpr) + print(" uid: ", c.get_key(sign.fpr, 0).uids[0].uid) + + # Print "unsigned" text if inline signature + if plain2: + #Rewind since verify put plain2 at EOF. + plain2.seek(0,0) + print("\n", plain2.read()) + +def main(): + print_engine_infos() + + print() + + argc= len(sys.argv) + if argc < 2 or argc > 3: + print("need a filename for inline signature") + print("or two filename for detached signature and file to check") + sys.exit(1) + + if argc == 2: + print("trying to verify file: " + sys.argv[1].encode('utf-8')) + verifyprintdetails(sys.argv[1].encode('utf-8')) + if argc == 3: + print("trying to verify signature %s for file %s" \ + % (sys.argv[1].encode('utf-8'), sys.argv[2].encode('utf-8'))) + + verifyprintdetails(sys.argv[1].encode('utf-8'), sys.argv[2].encode('utf-8')) + +if __name__ == "__main__": + main() + + |