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* Manifest: New. 

* gpgconf.c, gpgconf.h, gpgconf-list.c: New. A skeleton for now.
* no-libgcrypt.c: New.
* Makefile.am: Add above.
This commit is contained in:
Werner Koch 2004-01-05 09:28:27 +00:00
parent 4ad92cecbc
commit f332166e51
7 changed files with 384 additions and 1 deletions
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7
tools/ChangeLog
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2004-01-05 Werner Koch <wk@gnupg.org>
* Manifest: New.
* gpgconf.c, gpgconf.h, gpgconf-list.c: New. A skeleton for now.
* no-libgcrypt.c: New.
* Makefile.am: Add above.
2003-12-23 Werner Koch <wk@gnupg.org>
* Makefile.am: New.

13
tools/Makefile.am
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# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
EXTRA_DIST = watchgnupg.c
EXTRA_DIST = Manifest watchgnupg.c
localedir = $(datadir)/locale
INCLUDES = -I../intl -DLOCALEDIR=\"$(localedir)\"
AM_CPPFLAGS = -I$(top_srcdir)/common -I$(top_srcdir)/intl
bin_PROGRAMS = gpgconf
gpgconf_SOURCES = gpgconf.c gpgconf.h gpgconf-list.c no-libgcrypt.c
gpgconf_LDADD = ../jnlib/libjnlib.a ../common/libcommon.a @INTLLIBS@

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Makefile.am
watchgnupg.c
gpgconf.c
gpgconf.h
gpgconf-list.c
$names$

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/* gpgconf-list.c - Print list of options.
* Copyright (C) 2003 Free Software Foundation, Inc.
*
* This file is part of GnuPG.
*
* GnuPG 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.
*
* GnuPG 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, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include <config.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "gpgconf.h"
#include "i18n.h"
/* Format of the colon delimited listing is:
Area: gpg, gpgsm, gpg-agent, scdaemon, dirmngr, "G" or empty for unspecified.
Option name: Name of the option
Expert level: Expertnesslevel of option: 0 - basic
Immediately Change: "1" is the option is immediatley changeable
(e.g. through SIGHUP)
Option index: Instance number of the option value to build lists.
Option value: Current value of the option
*/
/* List global options, i.er. those which are commonly required and
may affect more than one program. */
static void
list_global_options (void)
{
}
void
gpgconf_list_standard_options (void)
{
list_global_options ();
}

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/* gpgconf.c - Configuration utility for GnuPG
* Copyright (C) 2003 Free Software Foundation, Inc.
*
* This file is part of GnuPG.
*
* GnuPG 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.
*
* GnuPG 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, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include <config.h>
#include <errno.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "gpgconf.h"
#include "i18n.h"
/* Constants to identify the commands and options. */
enum cmd_and_opt_values
{
aNull = 0,
oDryRun = 'n',
oOutput = 'o',
oQuiet = 'q',
oVerbose = 'v',
oNoVerbose = 500,
oHomedir,
aDummy
};
/* The list of commands and options. */
static ARGPARSE_OPTS opts[] =
{
{ 300, NULL, 0, N_("@Commands:\n ") },
{ 301, NULL, 0, N_("@\nOptions:\n ") },
{ oOutput, "output", 2, N_("use as output file")},
{ oVerbose, "verbose", 0, N_("verbose") },
{ oQuiet, "quiet", 0, N_("be somewhat more quiet") },
{ oDryRun, "dry-run", 0, N_("do not make any changes") },
/* hidden options */
{ oNoVerbose, "no-verbose", 0, "@"},
{ oHomedir, "homedir", 2, "@" }, /* defaults to "~/.gnupg" */
{0}
};
/* Print usage information and and provide strings for help. */
static const char *
my_strusage( int level )
{
const char *p;
switch (level)
{
case 11: p = "gpgconf (GnuPG)";
break;
case 13: p = VERSION; break;
case 17: p = PRINTABLE_OS_NAME; break;
case 19: p = _("Please report bugs to <" PACKAGE_BUGREPORT ">.\n");
break;
case 1:
case 40: p = _("Usage: gpgconf [options] (-h for help)");
break;
case 41:
p = _("Syntax: gpgconf [options]\n"
"Manage configuration options for tools of the GnuPG system\n");
break;
default: p = NULL; break;
}
return p;
}
/* Initialize the gettext system. */
static void
i18n_init(void)
{
#ifdef USE_SIMPLE_GETTEXT
set_gettext_file (PACKAGE);
#else
# ifdef ENABLE_NLS
# ifdef HAVE_LC_MESSAGES
setlocale (LC_TIME, "");
setlocale (LC_MESSAGES, "");
# else
setlocale (LC_ALL, "" );
# endif
bindtextdomain (PACKAGE, LOCALEDIR);
textdomain (PACKAGE);
# endif
#endif
}
/* gpgconf main. */
int
main (int argc, char **argv)
{
ARGPARSE_ARGS pargs;
const char *fname;
int no_more_options = 0;
enum cmd_and_opt_values cmd = 0;
set_strusage (my_strusage);
log_set_prefix ("gpgconf", 1);
i18n_init();
/* Setup the default homedir. */
#ifdef __MINGW32__
opt.homedir = read_w32_registry_string ( NULL,
"Software\\GNU\\GnuPG", "HomeDir" );
#else
opt.homedir = getenv ("GNUPGHOME");
#endif
if (!opt.homedir || !*opt.homedir )
opt.homedir = GNUPG_DEFAULT_HOMEDIR;
/* Patrse the command line. */
pargs.argc = &argc;
pargs.argv = &argv;
pargs.flags = 1; /* do not remove the args */
while (!no_more_options && optfile_parse (NULL, NULL, NULL, &pargs, opts))
{
switch (pargs.r_opt)
{
case oOutput: opt.outfile = pargs.r.ret_str; break;
case oQuiet: opt.quiet = 1; break;
case oDryRun: opt.dry_run = 1; break;
case oVerbose: opt.verbose++; break;
case oNoVerbose: opt.verbose = 0; break;
case oHomedir: opt.homedir = pargs.r.ret_str; break;
case aDummy: break;
default: pargs.err = 2; break;
}
}
if (log_get_errorcount (0))
exit (2);
fname = argc? *argv : NULL;
switch (cmd)
{
default:
/* List all standard options. */
gpgconf_list_standard_options ();
break;
}
return 0;
}

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/* gpgconf.h - Global definitions for gpgconf
* Copyright (C) 2003 Free Software Foundation, Inc.
*
* This file is part of GnuPG.
*
* GnuPG 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.
*
* GnuPG 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, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#ifndef GPGCONF_H
#define GPGCONF_H
#include "../common/util.h"
/* We keep all global options in the structure OPT. */
struct {
int verbose; /* Verbosity level. */
int quiet; /* Be as quiet as possible. */
int dry_run; /* Don't change any persistent data. */
const char *homedir; /* Configuration directory name. */
char *outfile; /* Name of output file. */
} opt;
/*-- gpgconf-list.c --*/
void gpgconf_list_standard_options (void);
#endif /*GPGCONF_H*/

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/* no-libgcrypt.c - Replacement functions for libgcrypt.
* Copyright (C) 2003 Free Software Foundation, Inc.
*
* This file is part of GnuPG.
*
* GnuPG 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.
*
* GnuPG 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, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include <config.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <errno.h>
#include "../common/util.h"
#include "i18n.h"
/* Replace libgcrypt's malloc functions which are used by
../jnlib/libjnlib.a . ../common/util.h defines macros to map them
to xmalloc etc. */
static void
out_of_core (void)
{
log_fatal (_("error allocating enough memory: %s\n"), strerror (errno));
}
void *
gcry_xmalloc (size_t n)
{
void *p = malloc (n);
if (!p)
out_of_core ();
return p;
}
void *
gcry_xrealloc (void *a, size_t n)
{
void *p = realloc (a, n);
if (!p)
out_of_core ();
return p;
}
void *
gcry_xcalloc (size_t n, size_t m)
{
void *p = calloc (n, m);
if (!p)
out_of_core ();
return p;
}
char *
gcry_xstrdup (const char *string)
{
void *p = malloc (strlen (string)+1);
if (!p)
out_of_core ();
strcpy( p, string );
return p;
}
void
gcry_free (void *a)
{
if (a)
free (a);
}