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git://git.gnupg.org/gnupg.git
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3032fc3ad7
* agent/call-scd.c (start_scd): Replace int by assuan_fd_t. (start_pinentry): Ditto. * common/asshelp.c (start_new_gpg_agent): Replace int by assuan_fd_t. * common/dotlock.c (GNUPG_MAJOR_VERSION): Include stringhelp.h for prototypes on Windows and some other platforms. * common/logging.c (fun_writer): Declare addrbuf only if needed. * g10/decrypt.c (decrypt_message_fd) [W32]: Return not_implemented. * g10/encrypt.c (encrypt_crypt) [W32]: Return error if used in server mode. * g10/dearmor.c (dearmor_file, enarmor_file): Replace GNUPG_INVALID_FD by -1 as temporary hack for Windows. * g10/export.c (do_export): Ditto. * g10/revoke.c (gen_desig_revoke, gen_revoke): Ditto. * g10/sign.c (sign_file, clearsign_file, sign_symencrypt_file): Ditto. * g10/server.c (cmd_verify, gpg_server) [W32]: Return an error. -- The gpg server mode is not actual working and thus we can avoid the warnings by explicitly disabling the mode. We keep it working under Unix, though.
133 lines
2.9 KiB
C
133 lines
2.9 KiB
C
/* dearmor.c - Armor utility
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* Copyright (C) 1998, 1999, 2000, 2001 Free Software Foundation, Inc.
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*
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* This file is part of GnuPG.
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*
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* GnuPG 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 3 of the License, or
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* (at your option) any later version.
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*
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* GnuPG 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, see <http://www.gnu.org/licenses/>.
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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 <string.h>
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#include <errno.h>
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#include <assert.h>
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#include "gpg.h"
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#include "status.h"
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#include "iobuf.h"
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#include "util.h"
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#include "filter.h"
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#include "packet.h"
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#include "options.h"
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#include "main.h"
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#include "i18n.h"
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/****************
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* Take an armor file and write it out without armor
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*/
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int
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dearmor_file( const char *fname )
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{
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armor_filter_context_t *afx;
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IOBUF inp = NULL, out = NULL;
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int rc = 0;
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int c;
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afx = new_armor_context ();
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/* prepare iobufs */
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inp = iobuf_open(fname);
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if (inp && is_secured_file (iobuf_get_fd (inp)))
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{
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iobuf_close (inp);
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inp = NULL;
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gpg_err_set_errno (EPERM);
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}
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if (!inp) {
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rc = gpg_error_from_syserror ();
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log_error(_("can't open '%s': %s\n"), fname? fname: "[stdin]",
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strerror(errno) );
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goto leave;
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}
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push_armor_filter ( afx, inp );
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if( (rc = open_outfile (-1, fname, 0, &out )) )
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goto leave;
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while( (c = iobuf_get(inp)) != -1 )
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iobuf_put( out, c );
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leave:
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if( rc )
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iobuf_cancel(out);
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else
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iobuf_close(out);
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iobuf_close(inp);
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release_armor_context (afx);
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return rc;
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}
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/****************
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* Take file and write it out with armor
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*/
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int
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enarmor_file( const char *fname )
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{
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armor_filter_context_t *afx;
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IOBUF inp = NULL, out = NULL;
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int rc = 0;
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int c;
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afx = new_armor_context ();
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/* prepare iobufs */
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inp = iobuf_open(fname);
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if (inp && is_secured_file (iobuf_get_fd (inp)))
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{
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iobuf_close (inp);
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inp = NULL;
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gpg_err_set_errno (EPERM);
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}
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if (!inp) {
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rc = gpg_error_from_syserror ();
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log_error(_("can't open '%s': %s\n"), fname? fname: "[stdin]",
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strerror(errno) );
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goto leave;
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}
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if( (rc = open_outfile (-1, fname, 1, &out )) )
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goto leave;
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afx->what = 4;
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afx->hdrlines = "Comment: Use \"gpg --dearmor\" for unpacking\n";
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push_armor_filter ( afx, out );
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while( (c = iobuf_get(inp)) != -1 )
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iobuf_put( out, c );
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leave:
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if( rc )
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iobuf_cancel(out);
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else
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iobuf_close(out);
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iobuf_close(inp);
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release_armor_context (afx);
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return rc;
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}
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