127 lines
3.6 KiB
C
127 lines
3.6 KiB
C
/* cms-keylist.c - Helper to show a key listing.
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* Copyright (C) 2008 g10 Code GmbH
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*
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* This file is part of GPGME.
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*
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* GPGME is free software; you can redistribute it and/or modify it
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* under the terms of the GNU Lesser General Public License as
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* published by the Free Software Foundation; either version 2.1 of
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* the License, or (at your option) any later version.
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*
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* GPGME is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this program; if not, see <https://gnu.org/licenses/>.
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* SPDX-License-Identifier: LGPL-2.1-or-later
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*/
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/* We need to include config.h so that we know whether we are building
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with large file system (LFS) support. */
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#ifdef HAVE_CONFIG_H
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#include <config.h>
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#endif
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#include <stdlib.h>
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#include <stdio.h>
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#include <string.h>
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#include <gpgme.h>
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#define PGM "cms-keylist"
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#include "t-support.h"
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static const char *
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nonnull (const char *s)
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{
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return s? s :"[none]";
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}
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int
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main (int argc, char **argv)
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{
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gpgme_error_t err;
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gpgme_ctx_t ctx;
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gpgme_key_t key;
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gpgme_keylist_result_t result;
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if (argc)
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{ argc--; argv++; }
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if (argc > 1)
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{
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fputs ("usage: " PGM " [USERID]\n", stderr);
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exit (1);
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}
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init_gpgme (GPGME_PROTOCOL_CMS);
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err = gpgme_new (&ctx);
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fail_if_err (err);
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gpgme_set_protocol (ctx, GPGME_PROTOCOL_CMS);
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gpgme_set_keylist_mode (ctx, (gpgme_get_keylist_mode (ctx)
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| GPGME_KEYLIST_MODE_VALIDATE));
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err = gpgme_op_keylist_start (ctx, argc? argv[0]:NULL, 0);
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fail_if_err (err);
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while (!(err = gpgme_op_keylist_next (ctx, &key)))
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{
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gpgme_user_id_t uid;
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int nuids;
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for (nuids=0, uid=key->uids; uid; uid = uid->next)
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nuids++;
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printf ("serial : %s\n", nonnull (key->issuer_serial));
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printf ("issuer : %s\n", nonnull (key->issuer_name));
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printf ("chain-id: %s\n", nonnull (key->chain_id));
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printf ("caps : %s%s%s%s\n",
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key->can_encrypt? "e":"",
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key->can_sign? "s":"",
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key->can_certify? "c":"",
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key->can_authenticate? "a":"");
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printf ("flags :%s%s%s%s%s%s\n",
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key->secret? " secret":"",
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key->revoked? " revoked":"",
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key->expired? " expired":"",
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key->disabled? " disabled":"",
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key->invalid? " invalid":"",
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key->is_qualified? " qualifid":"");
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for (nuids=0, uid=key->uids; uid; uid = uid->next, nuids++)
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{
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printf ("userid %d: %s\n", nuids, nonnull(uid->uid));
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printf ("valid %d: %s\n", nuids,
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uid->validity == GPGME_VALIDITY_UNKNOWN? "unknown":
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uid->validity == GPGME_VALIDITY_UNDEFINED? "undefined":
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uid->validity == GPGME_VALIDITY_NEVER? "never":
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uid->validity == GPGME_VALIDITY_MARGINAL? "marginal":
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uid->validity == GPGME_VALIDITY_FULL? "full":
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uid->validity == GPGME_VALIDITY_ULTIMATE? "ultimate": "[?]");
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}
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putchar ('\n');
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gpgme_key_unref (key);
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}
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if (gpgme_err_code (err) != GPG_ERR_EOF)
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fail_if_err (err);
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err = gpgme_op_keylist_end (ctx);
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fail_if_err (err);
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result = gpgme_op_keylist_result (ctx);
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if (result->truncated)
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{
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fprintf (stderr, PGM ": key listing unexpectedly truncated\n");
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exit (1);
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}
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gpgme_release (ctx);
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return 0;
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}
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