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-rw-r--r--tests/gpg/t-gpgconf.c305
1 files changed, 305 insertions, 0 deletions
diff --git a/tests/gpg/t-gpgconf.c b/tests/gpg/t-gpgconf.c
new file mode 100644
index 00000000..458bbe75
--- /dev/null
+++ b/tests/gpg/t-gpgconf.c
@@ -0,0 +1,305 @@
+/* t-gpgconf.c - Regression test.
+ Copyright (C) 2001, 2004, 2007 g10 Code GmbH
+
+ This file is part of GPGME.
+
+ GPGME is free software; you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as
+ published by the Free Software Foundation; either version 2.1 of
+ the License, or (at your option) any later version.
+
+ GPGME 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
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser 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. */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include <unistd.h>
+#include <errno.h>
+#include <stdlib.h>
+#include <locale.h>
+#include <string.h>
+
+#ifdef HAVE_W32_SYSTEM
+#include <windows.h>
+#endif
+
+#include <gpgme.h>
+
+
+#define fail_if_err(err) \
+ do \
+ { \
+ if (err) \
+ { \
+ fprintf (stderr, "%s:%d: %s: %s\n", \
+ __FILE__, __LINE__, gpgme_strsource (err), \
+ gpgme_strerror (err)); \
+ exit (1); \
+ } \
+ } \
+ while (0)
+
+
+void
+init_gpgme (gpgme_protocol_t proto)
+{
+ gpgme_error_t err;
+
+ gpgme_check_version (NULL);
+ setlocale (LC_ALL, "");
+ gpgme_set_locale (NULL, LC_CTYPE, setlocale (LC_CTYPE, NULL));
+#ifndef HAVE_W32_SYSTEM
+ gpgme_set_locale (NULL, LC_MESSAGES, setlocale (LC_MESSAGES, NULL));
+#endif
+
+ err = gpgme_engine_check_version (proto);
+ fail_if_err (err);
+}
+
+
+static char *
+spaces (char *str, int extra)
+{
+ static char buf[80];
+ int len = str ? strlen (str) : 0;
+ int n;
+
+#define TABSTOP 30
+ n = TABSTOP - len - extra;
+
+ memset (buf, ' ', sizeof (buf));
+ if (n < 1 || n > (sizeof (buf) - 1))
+ {
+ buf[0] = '\n';
+ n = TABSTOP + 1;
+ }
+
+ buf[n] = '\0';
+ return buf;
+}
+
+
+void
+dump_arg (int type, gpgme_conf_arg_t arg)
+{
+ if (!arg)
+ {
+ printf ("(none)");
+ return;
+ }
+
+ while (arg)
+ {
+ switch (type)
+ {
+ case GPGME_CONF_STRING:
+ case GPGME_CONF_PATHNAME:
+ case GPGME_CONF_LDAP_SERVER:
+ printf ("%s", arg->value.string);
+ break;
+
+ case GPGME_CONF_UINT32:
+ printf ("%u", arg->value.uint32);
+ break;
+
+ case GPGME_CONF_INT32:
+ printf ("%i", arg->value.int32);
+ break;
+
+ case GPGME_CONF_NONE:
+ printf ("%i (times)", arg->value.count);
+ break;
+
+ default:
+ printf ("(unknown type)");
+ }
+
+ arg = arg->next;
+ if (arg)
+ printf (" ");
+ }
+}
+
+
+void
+dump_opt (gpgme_conf_opt_t opt)
+{
+ char level;
+ char runtime = (opt->flags & GPGME_CONF_RUNTIME) ? 'r' : ' ';
+
+ switch (opt->level)
+ {
+ case GPGME_CONF_BASIC:
+ level = 'b';
+ break;
+ case GPGME_CONF_ADVANCED:
+ level = 'a';
+ break;
+ case GPGME_CONF_EXPERT:
+ level = 'e';
+ break;
+ case GPGME_CONF_INVISIBLE:
+ level = 'i';
+ break;
+ case GPGME_CONF_INTERNAL:
+ level = '#';
+ break;
+ default:
+ level = '?';
+ }
+
+ if (opt->flags & GPGME_CONF_GROUP)
+ {
+ printf ("\n");
+ printf ("%c%c [%s]%s%s\n", level, runtime, opt->name, spaces (opt->name, 5),
+ opt->description
+ ? opt->description : "");
+ }
+ else
+ {
+ if (opt->argname)
+ {
+ char *more = (opt->flags & GPGME_CONF_LIST) ? "..." : "";
+
+ if (opt->flags & GPGME_CONF_OPTIONAL)
+ {
+ printf ("%c%c --%s [%s%s] %s", level, runtime, opt->name, opt->argname, more,
+ spaces (opt->name, 9 + strlen (opt->argname) + strlen (more)));
+ }
+ else
+ {
+ printf ("%c%c --%s %s%s %s", level, runtime, opt->name, opt->argname, more,
+ spaces (opt->name, 7 + strlen (opt->argname) + strlen (more)));
+ }
+ }
+ else
+ printf ("%c%c --%s%s", level, runtime, opt->name, spaces (opt->name, 5));
+
+ if (opt->description)
+ printf ("%s", opt->description);
+ printf ("\n");
+
+ if (opt->flags & GPGME_CONF_DEFAULT)
+ {
+ printf ("%s%s = ", spaces (NULL, 0), opt->argname ? opt->argname : "(default)");
+ dump_arg (opt->type, opt->default_value);
+ printf ("\n");
+ }
+ else if (opt->flags & GPGME_CONF_DEFAULT_DESC)
+ printf ("%s%s = %s\n", spaces (NULL, 0), opt->argname ? opt->argname : "(default)",
+ opt->default_description);
+
+ if (opt->no_arg_value)
+ {
+ printf ("%sNo Arg Def = ", spaces (NULL, 0));
+ dump_arg (opt->type, opt->no_arg_value);
+ printf ("\n");
+ }
+ if (opt->value)
+ {
+ printf ("%sCurrent = ", spaces (NULL, 0));
+ dump_arg (opt->type, opt->value);
+ printf ("\n");
+ }
+ }
+
+#if 0
+ arg = comp->options;
+ while (opt)
+ {
+ dump_opt (opt);
+ opt = opt->next;
+ }
+#endif
+}
+
+
+void
+dump_comp (gpgme_conf_comp_t comp)
+{
+ gpgme_conf_opt_t opt;
+
+ printf ("COMPONENT\n");
+ printf ("=========\n");
+ printf (" Name: %s\n", comp->name);
+ if (comp->description)
+ printf (" Desc: %s\n", comp->description);
+ if (comp->program_name)
+ printf (" Path: %s\n", comp->program_name);
+ printf ("\n");
+
+ opt = comp->options;
+ while (opt)
+ {
+ dump_opt (opt);
+ opt = opt->next;
+ }
+}
+
+
+int
+main (int argc, char **argv)
+{
+ gpgme_ctx_t ctx;
+ gpgme_error_t err;
+ gpgme_conf_comp_t conf;
+ gpgme_conf_comp_t comp;
+ int first;
+ init_gpgme (GPGME_PROTOCOL_GPGCONF);
+
+ err = gpgme_new (&ctx);
+ fail_if_err (err);
+
+ err = gpgme_op_conf_load (ctx, &conf);
+ fail_if_err (err);
+
+ comp = conf;
+ first = 1;
+ while (comp)
+ {
+ if (!first)
+ printf ("\n");
+ else
+ first = 0;
+ dump_comp (comp);
+ comp = comp->next;
+ }
+
+#if 1
+ /* Now change something. */
+ {
+ unsigned int count = 1;
+ gpgme_conf_arg_t arg;
+ gpgme_conf_opt_t opt;
+
+ err = gpgme_conf_arg_new (&arg, GPGME_CONF_NONE, &count);
+ fail_if_err (err);
+
+ comp = conf;
+ while (comp && strcmp (comp->name, "dirmngr"))
+ comp = comp->next;
+ opt = comp->options;
+ while (opt && strcmp (opt->name, "verbose"))
+ opt = opt->next;
+
+ err = gpgme_conf_opt_change (opt, 0, arg);
+ fail_if_err (err);
+
+ err = gpgme_op_conf_save (ctx, comp);
+ fail_if_err (err);
+ }
+#endif
+
+ gpgme_conf_release (conf);
+
+ return 0;
+}
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