135 lines
2.8 KiB
C
135 lines
2.8 KiB
C
/* gpgme.c - GnuPG Made Easy
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* Copyright (C) 2000 Werner Koch (dd9jn)
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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
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (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,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
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*/
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#include <config.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include "util.h"
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#include "context.h"
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#include "ops.h"
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#define my_isdigit(a) ( (a) >='0' && (a) <= '9' )
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#define my_isxdigit(a) ( my_isdigit((a)) \
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|| ((a) >= 'A' && (a) <= 'F') \
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|| ((a) >= 'f' && (a) <= 'f') )
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/**
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* gpgme_new:
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* @r_ctx: Returns the new context
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*
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* Create a new context to be used with most of the other GPGME
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* functions. Use gpgme_release_contect() to release all resources
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*
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* Return value: An error code
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**/
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GpgmeError
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gpgme_new (GpgmeCtx *r_ctx)
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{
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GpgmeCtx c;
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c = xtrycalloc ( 1, sizeof *c );
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if (!c)
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return mk_error (Out_Of_Core);
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c->verbosity = 1;
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c->use_armor = 1; /* fixme: reset this to 0 */
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*r_ctx = c;
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return 0;
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}
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/**
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* gpgme_release:
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* @c: Context to be released.
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*
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* Release all resources associated with the given context.
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**/
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void
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gpgme_release ( GpgmeCtx c )
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{
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_gpgme_gpg_release ( c->gpg );
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_gpgme_release_result ( c );
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_gpgme_key_release ( c->tmp_key );
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gpgme_data_release ( c->notation );
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/* fixme: release the key_queue */
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xfree ( c );
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}
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void
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_gpgme_release_result ( GpgmeCtx c )
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{
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switch (c->result_type) {
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case RESULT_TYPE_NONE:
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break;
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case RESULT_TYPE_VERIFY:
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_gpgme_release_verify_result ( c->result.verify );
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break;
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case RESULT_TYPE_DECRYPT:
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_gpgme_release_decrypt_result ( c->result.decrypt );
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break;
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case RESULT_TYPE_SIGN:
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_gpgme_release_sign_result ( c->result.sign );
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break;
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}
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c->result.verify = NULL;
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c->result_type = RESULT_TYPE_NONE;
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}
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char *
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gpgme_op_get_notation ( GpgmeCtx c )
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{
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if ( !c->notation )
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return NULL;
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return _gpgme_data_get_as_string ( c->notation );
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}
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void
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gpgme_op_set_armor ( GpgmeCtx c, int yes )
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{
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if ( !c )
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return; /* oops */
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c->use_armor = yes;
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}
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void
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gpgme_op_set_textmode ( GpgmeCtx c, int yes )
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{
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if ( !c )
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return; /* oops */
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c->use_textmode = yes;
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}
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