2003-04-29  Marcus Brinkmann  <marcus@g10code.de>

	* gpgme.texi (Trust Item Management): Add data members of
	GpgmeTrustItem type.
	(Information About Trust Items): Add note about obsoleteness.
	(Manipulating Trust Items): Add gpgme_trust_item_ref and
	gpgme_trust_item_unref.

gpgme/
2003-04-29  Marcus Brinkmann  <marcus@g10code.de>

	* gpgme.h (struct _gpgme_trust_item): New structure.
	(GpgmeTrustItem): New type.
	(gpgme_trust_item_ref, gpgme_trust_item_unref): New prototypes.
	* context.h (struct trust_queue_item_s): Remove structure.
	(struct gpgme_context_s): Remove trust_queue member.
	* Makefile.am (libgpgme_la_SOURCES): Add trust-item.c.
	* trust-item.c: New file.
	* trustlist.c: Do not include <stdio.h> or <time.h>, but
	"gpgme.h".
	(struct trust_queue_item_s): Change to new type op_data_t.
	(trust_status_handler): Change first argument to void *.
	(trust_colon_handler): Likewise.
	(_gpgme_op_trustlist_event_cb): Use op_data_t type.
	(gpgme_op_trustlist_start): Use op_data_t and rework error
	handling.
	(gpgme_op_trustlist_next): Use op_data_t.
	(gpgme_trust_item_release): Remove function.
	(gpgme_trust_item_get_string_attr): Likewise.
	(gpgme_trust_item_get_int_attr): Likewise.

tests/
2003-04-29  Marcus Brinkmann  <marcus@g10code.de>

	* gpg/t-trustlist.c: Rewritten.
This commit is contained in:
Marcus Brinkmann 2003-04-29 21:53:58 +00:00
parent 26ec59fdbd
commit c476829aba
11 changed files with 263 additions and 249 deletions

12
NEWS
View File

@ -97,6 +97,12 @@ Noteworthy changes in version 0.4.1 (unreleased)
gpgme_get_sig_string_attr and gpgme_get_sig_key are now deprecated,
and gpgme_get_notation is removed.
* GpgmeTrustItem objects have now directly accessible data, so the
gpgme_trust_item_get_string_attr and gpgme_trust_item_get_ulong_attr
accessor functions are deprecated. Also, reference counting is
available through gpgme_trust_item_ref and gpgme_trust_item_unref
(the gpgme_trust_item_release alias for the latter is deprecated).
* Interface changes relative to the 0.4.0 release:
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
GpgmeIOCb CHANGED: Return type from void to GpgmeError.
@ -147,6 +153,12 @@ gpgme_get_sig_ulong_attr DEPRECATED: Use verify result directly.
gpgme_get_sig_string_attr DEPRECATED: Use verify result directly.
GPGME_SIG_STAT_* DEPRECATED: Use error value in sig status.
gpgme_get_sig_status DEPRECATED: Use verify result directly.
GpgmeTrustItem CHANGED: Now has user accessible data members.
gpgme_trust_item_ref NEW
gpgme_trust_item_unref NEW
gpgme_trust_item_release DEPRECATED: Use gpgme_trust_item_unref.
gpgme_trust_item_get_string_attr DEPRECATED
gpgme_trust_item_get_ulong_attr DEPRECATED
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Noteworthy changes in version 0.4.0 (2002-12-23)

View File

@ -1,3 +1,11 @@
2003-04-29 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Trust Item Management): Add data members of
GpgmeTrustItem type.
(Information About Trust Items): Add note about obsoleteness.
(Manipulating Trust Items): Add gpgme_trust_item_ref and
gpgme_trust_item_unref.
2003-04-28 Marcus Brinkmann <marcus@g10code.de>
* gpgme.texi (Verify): Rewritten to take into account new and

View File

@ -2256,7 +2256,7 @@ the key @var{key}.
@deftypefun void gpgme_key_unref (@w{GpgmeKey @var{key}})
@deftypefunx void gpgme_key_release (@w{GpgmeKey @var{key}})
The function @code{gpgme_key_ref} releases a reference for the key
The function @code{gpgme_key_unref} releases a reference for the key
@var{key}. If this was the last reference, the key will be destroyed
and all resources associated to it will be released.
@ -2598,7 +2598,29 @@ started successfully, and @code{GPGME_Invalid_Value} if @var{ctx} or
@strong{Caution:} The trust items interface is experimental.
@deftp {Data type} GpgmeTrustItem
The @code{GpgmeTrustItem} type is a handle for a trust item.
The @code{GpgmeTrustItem} type is a pointer to a trust item object.
It has the following members:
@table @code
@item char *keyid
This is a string describing the key to which this trust items belongs.
@item int type
This is the type of the trust item. A value of 1 refers to a key, a
value of 2 refers to a user ID.
@item int level
This is the trust level.
@item char *otrust
The owner trust if @code{type} is 1.
@item char *val
The calculated validity.
@item char *name
The user name if @code{type} is 2.
@end table
@end deftp
@menu
@ -2666,6 +2688,10 @@ operation there was not enough memory available.
@cindex trust item, attributes
@cindex attributes, of a trust item
The following interfaces are deprecated and only provided for backward
compatibility. Don't use them. They will be removed in a future
version of @acronym{GPGME}.
Trust items have attributes which can be queried using the interfaces
below. The attribute identifiers are shared with those for key
attributes. @xref{Information About Keys}.
@ -2701,9 +2727,26 @@ or @var{reserved} not @code{NULL}.
@subsection Manipulating Trust Items
@cindex trust item, manipulation
@deftypefun void gpgme_trust_item_ref (@w{GpgmeTrustItem @var{item}})
The function @code{gpgme_trust_item_ref} acquires an additional
reference for the trust item @var{item}.
@end deftypefun
@deftypefun void gpgme_trust_item_unref (@w{GpgmeTrustItem @var{item}})
The function @code{gpgme_trust_item_unref} releases a reference for
the trust item @var{item}. If this was the last reference, the trust
item will be destroyed and all resources associated to it will be
released.
@end deftypefun
The following interface is deprecated and only provided for backward
compatibility. Don't use it. It will be removed in a future version
of @acronym{GPGME}.
@deftypefun void gpgme_trust_item_release (@w{GpgmeTrustItem @var{item}})
The function @code{gpgme_trust_item_release} destroys a
@code{GpgmeTrustItem} object and releases all associated resources.
The function @code{gpgme_trust_item_release} is an alias for
@code{gpgme_trust_item_unref}.
@end deftypefun

View File

@ -1,5 +1,25 @@
2003-04-29 Marcus Brinkmann <marcus@g10code.de>
* gpgme.h (struct _gpgme_trust_item): New structure.
(GpgmeTrustItem): New type.
(gpgme_trust_item_ref, gpgme_trust_item_unref): New prototypes.
* context.h (struct trust_queue_item_s): Remove structure.
(struct gpgme_context_s): Remove trust_queue member.
* Makefile.am (libgpgme_la_SOURCES): Add trust-item.c.
* trust-item.c: New file.
* trustlist.c: Do not include <stdio.h> or <time.h>, but
"gpgme.h".
(struct trust_queue_item_s): Change to new type op_data_t.
(trust_status_handler): Change first argument to void *.
(trust_colon_handler): Likewise.
(_gpgme_op_trustlist_event_cb): Use op_data_t type.
(gpgme_op_trustlist_start): Use op_data_t and rework error
handling.
(gpgme_op_trustlist_next): Use op_data_t.
(gpgme_trust_item_release): Remove function.
(gpgme_trust_item_get_string_attr): Likewise.
(gpgme_trust_item_get_int_attr): Likewise.
* verify.c (calc_sig_summary): Do not set GPGME_SIGSUM_SYS_ERROR
for bad signatures.

View File

@ -77,7 +77,7 @@ libgpgme_la_SOURCES = \
op-support.c \
encrypt.c encrypt-sign.c decrypt.c decrypt-verify.c verify.c \
sign.c passphrase.c progress.c \
key.h key.c key-cache.c keylist.c trustlist.c \
key.c key-cache.c keylist.c trust-item.c trustlist.c \
import.c export.c genkey.c delete.c edit.c \
engine.h engine-backend.h engine.c rungpg.c status-table.h \
${gpgsm_components} sema.h io.h ${system_components} \

View File

@ -63,13 +63,6 @@ struct key_queue_item_s
};
struct trust_queue_item_s
{
struct trust_queue_item_s *next;
GpgmeTrustItem item;
};
/* Currently we need it at several places, so we put the definition
into this header file. */
struct gpgme_context_s
@ -111,7 +104,6 @@ struct gpgme_context_s
/* Something new is available. */
volatile int key_cond;
struct key_queue_item_s *key_queue;
struct trust_queue_item_s *trust_queue;
/* The user provided passphrase callback and its hook value. */
GpgmePassphraseCb passphrase_cb;

View File

@ -67,10 +67,6 @@ typedef struct gpgme_recipients_s *GpgmeRecipients;
struct gpgme_key_s;
typedef struct gpgme_key_s *GpgmeKey;
/* A trust item. */
struct gpgme_trust_item_s;
typedef struct gpgme_trust_item_s *GpgmeTrustItem;
/* The error numbers used by GPGME. */
typedef enum
@ -729,21 +725,6 @@ unsigned long gpgme_key_sig_get_ulong_attr (GpgmeKey key, int uid_idx,
GpgmeAttr what,
const void *reserved, int idx);
/* Release the trust item ITEM. */
void gpgme_trust_item_release (GpgmeTrustItem item);
/* Return the value of the attribute WHAT of ITEM, which has to be
representable by a string. */
const char *gpgme_trust_item_get_string_attr (GpgmeTrustItem item,
GpgmeAttr what,
const void *reserved, int idx);
/* Return the value of the attribute WHAT of KEY, which has to be
representable by an integer. IDX specifies a running index if the
attribute appears more than once in the key. */
int gpgme_trust_item_get_int_attr (GpgmeTrustItem item, GpgmeAttr what,
const void *reserved, int idx);
/* Crypto Operations. */
@ -1082,6 +1063,42 @@ GpgmeError gpgme_op_keylist_next (GpgmeCtx ctx, GpgmeKey *r_key);
/* Terminate a pending keylist operation within CTX. */
GpgmeError gpgme_op_keylist_end (GpgmeCtx ctx);
/* Trust items and operations. */
struct _gpgme_trust_item
{
/* Internal to GPGME, do not use. */
unsigned int _refs;
/* The key ID to which the trust item belongs. */
char *keyid;
/* Internal to GPGME, do not use. */
char _keyid[16 + 1];
/* The type of the trust item, 1 refers to a key, 2 to a user ID. */
int type;
/* The trust level. */
int level;
/* The owner trust if TYPE is 1. */
char *otrust;
/* Internal to GPGME, do not use. */
char _otrust[2];
/* The calculated validity. */
char *val;
/* Internal to GPGME, do not use. */
char _val[2];
/* The user name if TYPE is 2. */
char *name;
};
typedef struct _gpgme_trust_item *GpgmeTrustItem;
/* Start a trustlist operation within CTX, searching for trust items
which match PATTERN. */
@ -1094,7 +1111,29 @@ GpgmeError gpgme_op_trustlist_next (GpgmeCtx ctx, GpgmeTrustItem *r_item);
/* Terminate a pending trustlist operation within CTX. */
GpgmeError gpgme_op_trustlist_end (GpgmeCtx ctx);
/* Acquire a reference to ITEM. */
void gpgme_trust_item_ref (GpgmeTrustItem item);
/* Release a reference to ITEM. If this was the last one the trust
item is destroyed. */
void gpgme_trust_item_unref (GpgmeTrustItem item);
/* Release the trust item ITEM. */
void gpgme_trust_item_release (GpgmeTrustItem item);
/* Return the value of the attribute WHAT of ITEM, which has to be
representable by a string. */
const char *gpgme_trust_item_get_string_attr (GpgmeTrustItem item,
GpgmeAttr what,
const void *reserved, int idx);
/* Return the value of the attribute WHAT of KEY, which has to be
representable by an integer. IDX specifies a running index if the
attribute appears more than once in the key. */
int gpgme_trust_item_get_int_attr (GpgmeTrustItem item, GpgmeAttr what,
const void *reserved, int idx);
/* Various functions. */
/* Check that the library fulfills the version requirement. */

View File

@ -21,48 +21,34 @@
#if HAVE_CONFIG_H
#include <config.h>
#endif
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <time.h>
#include <assert.h>
#include "gpgme.h"
#include "util.h"
#include "context.h"
#include "ops.h"
struct gpgme_trust_item_s
struct trust_queue_item_s
{
int level;
char keyid[16+1];
int type;
char ot[2];
char val[2];
char *name;
struct trust_queue_item_s *next;
GpgmeTrustItem item;
};
static GpgmeTrustItem
trust_item_new (void)
typedef struct
{
GpgmeTrustItem item;
item = calloc (1, sizeof *item);
return item;
}
/* Something new is available. */
int trust_cond;
struct trust_queue_item_s *trust_queue;
} *op_data_t;
static GpgmeError
trustlist_status_handler (GpgmeCtx ctx, GpgmeStatusCode code, char *args)
trustlist_status_handler (void *priv, GpgmeStatusCode code, char *args)
{
switch (code)
{
case GPGME_STATUS_EOF:
break;
default:
break;
}
return 0;
}
@ -79,8 +65,10 @@ trustlist_status_handler (GpgmeCtx ctx, GpgmeStatusCode code, char *args)
complete count NAME ist the username and only printed on U
lines. */
static GpgmeError
trustlist_colon_handler (GpgmeCtx ctx, char *line)
trustlist_colon_handler (void *priv, char *line)
{
GpgmeCtx ctx = (GpgmeCtx) priv;
GpgmeError err;
char *p, *pend;
int field = 0;
GpgmeTrustItem item = NULL;
@ -98,9 +86,9 @@ trustlist_colon_handler (GpgmeCtx ctx, char *line)
switch (field)
{
case 1: /* level */
item = trust_item_new ();
if (!item)
return GPGME_Out_Of_Core;
err = _gpgme_trust_item_new (&item);
if (err)
return err;
item->level = atoi (p);
break;
case 2: /* long keyid */
@ -111,17 +99,15 @@ trustlist_colon_handler (GpgmeCtx ctx, char *line)
item->type = *p == 'K'? 1 : *p == 'U'? 2 : 0;
break;
case 5: /* owner trust */
item->ot[0] = *p;
item->ot[1] = 0;
item->_otrust[0] = *p;
break;
case 6: /* validity */
item->val[0] = *p;
item->val[1] = 0;
item->_val[0] = *p;
break;
case 9: /* user ID */
item->name = strdup (p);
if (!item->name) {
gpgme_trust_item_release (item);
gpgme_trust_item_unref (item);
return GPGME_Out_Of_Core;
}
break;
@ -138,25 +124,31 @@ void
_gpgme_op_trustlist_event_cb (void *data, GpgmeEventIO type, void *type_data)
{
GpgmeCtx ctx = (GpgmeCtx) data;
GpgmeError err;
op_data_t opd;
GpgmeTrustItem item = (GpgmeTrustItem) type_data;
struct trust_queue_item_s *q, *q2;
assert (type == GPGME_EVENT_NEXT_TRUSTITEM);
err = _gpgme_op_data_lookup (ctx, OPDATA_TRUSTLIST, (void **) &opd,
-1, NULL);
if (err)
return;
q = malloc (sizeof *q);
if (!q)
{
gpgme_trust_item_release (item);
/* FIXME */
/* ctx->error = GPGME_Out_Of_Core; */
gpgme_trust_item_unref (item);
/* FIXME: GPGME_Out_Of_Core; */
return;
}
q->item = item;
q->next = NULL;
/* FIXME: lock queue, keep a tail pointer */
q2 = ctx->trust_queue;
/* FIXME: Use a tail pointer */
q2 = opd->trust_queue;
if (!q2)
ctx->trust_queue = q;
opd->trust_queue = q;
else
{
while (q2->next)
@ -164,7 +156,7 @@ _gpgme_op_trustlist_event_cb (void *data, GpgmeEventIO type, void *type_data)
q2->next = q;
}
/* FIXME: unlock queue */
ctx->key_cond = 1;
opd->trust_cond = 1;
}
@ -172,36 +164,36 @@ GpgmeError
gpgme_op_trustlist_start (GpgmeCtx ctx, const char *pattern, int max_level)
{
GpgmeError err = 0;
op_data_t opd;
if (!pattern || !*pattern)
return GPGME_Invalid_Value;
err = _gpgme_op_reset (ctx, 2);
if (err)
goto leave;
return err;
err = _gpgme_op_data_lookup (ctx, OPDATA_TRUSTLIST, (void **) &opd,
sizeof (*opd), NULL);
if (err)
return err;
_gpgme_engine_set_status_handler (ctx->engine,
trustlist_status_handler, ctx);
err = _gpgme_engine_set_colon_line_handler (ctx->engine,
trustlist_colon_handler, ctx);
if (err)
goto leave;
return err;
err =_gpgme_engine_op_trustlist (ctx->engine, pattern);
leave:
if (err)
{
_gpgme_engine_release (ctx->engine);
ctx->engine = NULL;
}
return err;
return _gpgme_engine_op_trustlist (ctx->engine, pattern);
}
GpgmeError
gpgme_op_trustlist_next (GpgmeCtx ctx, GpgmeTrustItem *r_item)
{
GpgmeError err;
op_data_t opd;
struct trust_queue_item_s *q;
if (!r_item)
@ -210,18 +202,23 @@ gpgme_op_trustlist_next (GpgmeCtx ctx, GpgmeTrustItem *r_item)
if (!ctx)
return GPGME_Invalid_Value;
if (!ctx->trust_queue)
err = _gpgme_op_data_lookup (ctx, OPDATA_TRUSTLIST, (void **) &opd,
-1, NULL);
if (err)
return err;
if (!opd->trust_queue)
{
GpgmeError err = _gpgme_wait_on_condition (ctx, &ctx->key_cond);
err = _gpgme_wait_on_condition (ctx, &opd->trust_cond);
if (err)
return err;
if (!ctx->key_cond)
if (!opd->trust_cond)
return GPGME_EOF;
ctx->key_cond = 0;
assert (ctx->trust_queue);
opd->trust_cond = 0;
assert (opd->trust_queue);
}
q = ctx->trust_queue;
ctx->trust_queue = q->next;
q = opd->trust_queue;
opd->trust_queue = q->next;
*r_item = q->item;
free (q);
@ -229,13 +226,7 @@ gpgme_op_trustlist_next (GpgmeCtx ctx, GpgmeTrustItem *r_item)
}
/**
* gpgme_op_trustlist_end:
* @c: Context
*
* Ends the trustlist operation and allows to use the context for some
* other operation next.
**/
/* Terminate a pending trustlist operation within CTX. */
GpgmeError
gpgme_op_trustlist_end (GpgmeCtx ctx)
{
@ -244,76 +235,3 @@ gpgme_op_trustlist_end (GpgmeCtx ctx)
return 0;
}
void
gpgme_trust_item_release (GpgmeTrustItem item)
{
if (!item)
return;
if (item->name)
free (item->name);
free (item);
}
const char *
gpgme_trust_item_get_string_attr (GpgmeTrustItem item, GpgmeAttr what,
const void *reserved, int idx)
{
const char *val = NULL;
if (!item)
return NULL;
if (reserved)
return NULL;
if (idx)
return NULL;
switch (what)
{
case GPGME_ATTR_KEYID:
val = item->keyid;
break;
case GPGME_ATTR_OTRUST:
val = item->ot;
break;
case GPGME_ATTR_VALIDITY:
val = item->val;
break;
case GPGME_ATTR_USERID:
val = item->name;
break;
default:
break;
}
return val;
}
int
gpgme_trust_item_get_int_attr (GpgmeTrustItem item, GpgmeAttr what,
const void *reserved, int idx)
{
int val = 0;
if (!item)
return 0;
if (reserved)
return 0;
if (idx)
return 0;
switch (what)
{
case GPGME_ATTR_LEVEL:
val = item->level;
break;
case GPGME_ATTR_TYPE:
val = item->type;
break;
default:
break;
}
return val;
}

View File

@ -1,5 +1,7 @@
2003-04-29 Marcus Brinkmann <marcus@g10code.de>
* gpg/t-trustlist.c: Rewritten.
* gpg/t-verify.c (main): Rewritten.
* gpg/t-decrypt-verify.c: Rewritten.
* gpgsm/t-verify.c (main): Rewritten.

View File

@ -25,7 +25,7 @@
#include <gpgme.h>
#define fail_if_err(err) \
do \
{ \

View File

@ -1,90 +1,70 @@
/* t-trustlist.c - regression test
* Copyright (C) 2000 Werner Koch (dd9jn)
* Copyright (C) 2001 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 General Public License as published by
* the Free Software Foundation; either version 2 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 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
*/
/* t-trustlist.c - Regression test.
Copyright (C) 2000 Werner Koch (dd9jn)
Copyright (C) 2001, 2003 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 General Public License as published by
the Free Software Foundation; either version 2 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
General Public License for more details.
You should have received a copy of the GNU General Public License
along with GPGME; if not, write to the Free Software Foundation,
Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
#include <stdio.h>
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <assert.h>
#include <gpgme.h>
#define fail_if_err(a) do { if(a) { \
fprintf (stderr, "%s:%d: GpgmeError %s\n", \
__FILE__, __LINE__, gpgme_strerror(a)); \
exit (1); } \
} while(0)
static void
doit ( GpgmeCtx ctx, const char *pattern )
{
GpgmeError err;
GpgmeTrustItem item;
err = gpgme_op_trustlist_start (ctx, pattern, 0 );
fail_if_err (err);
while ( !(err = gpgme_op_trustlist_next ( ctx, &item )) ) {
printf ("l=%d k=%s t=%d o=%s v=%s u=%s\n",
gpgme_trust_item_get_int_attr (item, GPGME_ATTR_LEVEL, NULL, 0 ),
gpgme_trust_item_get_string_attr (item, GPGME_ATTR_KEYID, NULL, 0 ),
gpgme_trust_item_get_int_attr (item, GPGME_ATTR_TYPE, NULL, 0 ),
gpgme_trust_item_get_string_attr (item, GPGME_ATTR_OTRUST, NULL, 0 ),
gpgme_trust_item_get_string_attr (item, GPGME_ATTR_VALIDITY, NULL, 0 ),
gpgme_trust_item_get_string_attr (item, GPGME_ATTR_USERID, NULL, 0 )
);
gpgme_trust_item_release (item);
}
if ( err != GPGME_EOF )
fail_if_err (err);
}
#define fail_if_err(err) \
do \
{ \
if (err) \
{ \
fprintf (stderr, "%s:%d: GpgmeError %s\n", \
__FILE__, __LINE__, gpgme_strerror (err)); \
exit (1); \
} \
} \
while (0)
int
main (int argc, char **argv )
main (int argc, char *argv[])
{
GpgmeCtx ctx;
GpgmeError err;
int loop = 0;
const char *pattern;
if( argc ) {
argc--; argv++;
}
if (argc && !strcmp( *argv, "--loop" ) ) {
loop = 1;
argc--; argv++;
}
pattern = argc? *argv : "alice";
GpgmeCtx ctx;
GpgmeError err;
GpgmeTrustItem item;
err = gpgme_new (&ctx);
err = gpgme_new (&ctx);
fail_if_err (err);
err = gpgme_op_trustlist_start (ctx, "alice", 0);
fail_if_err (err);
while (!(err = gpgme_op_trustlist_next (ctx, &item)))
{
printf ("l=%d k=%s t=%d o=%s v=%s u=%s\n",
gpgme_trust_item_get_int_attr (item, GPGME_ATTR_LEVEL, NULL, 0),
gpgme_trust_item_get_string_attr (item, GPGME_ATTR_KEYID, NULL, 0),
gpgme_trust_item_get_int_attr (item, GPGME_ATTR_TYPE, NULL, 0),
gpgme_trust_item_get_string_attr (item, GPGME_ATTR_OTRUST, NULL, 0),
gpgme_trust_item_get_string_attr (item, GPGME_ATTR_VALIDITY, NULL, 0),
gpgme_trust_item_get_string_attr (item, GPGME_ATTR_USERID, NULL, 0));
gpgme_trust_item_release (item);
}
if (err != GPGME_EOF)
fail_if_err (err);
do {
fprintf (stderr, "** pattern=`%s'\n", pattern );
doit ( ctx, pattern );
} while ( loop );
gpgme_release (ctx);
return 0;
gpgme_release (ctx);
return 0;
}