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/* getauditlog.c - Retrieve the audit log.
Copyright (C) 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, see <http://www.gnu.org/licenses/>.
*/
#if HAVE_CONFIG_H
#include <config.h>
#endif
#include "gpgme.h"
#include "debug.h"
#include "context.h"
#include "ops.h"
static gpgme_error_t
getauditlog_status_handler (void *priv, gpgme_status_code_t code, char *args)
{
return 0;
}
static gpgme_error_t
getauditlog_start (gpgme_ctx_t ctx, int synchronous,
gpgme_data_t output, unsigned int flags)
{
gpgme_error_t err;
if (!output)
return gpg_error (GPG_ERR_INV_VALUE);
err = _gpgme_op_reset (ctx, ((synchronous&255) | 256) );
if (err)
return err;
_gpgme_engine_set_status_handler (ctx->engine,
getauditlog_status_handler, ctx);
return _gpgme_engine_op_getauditlog (ctx->engine, output, flags);
}
/* Return the auditlog for the current session. This may be called
after a successful or failed operation. If no audit log is
available GPG_ERR_NO_DATA is returned. This is the asynchronous
variant. */
gpgme_error_t
gpgme_op_getauditlog_start (gpgme_ctx_t ctx,
gpgme_data_t output, unsigned int flags)
{
gpg_error_t err;
TRACE_BEG2 (DEBUG_CTX, "gpgme_op_getauditlog_start", ctx,
"output=%p, flags=0x%x", output, flags);
err = getauditlog_start (ctx, 0, output, flags);
return TRACE_ERR (err);
}
/* Return the auditlog for the current session. This may be called
after a successful or failed operation. If no audit log is
available GPG_ERR_NO_DATA is returned. This is the synchronous
variant. */
gpgme_error_t
gpgme_op_getauditlog (gpgme_ctx_t ctx, gpgme_data_t output, unsigned int flags)
{
gpgme_error_t err;
TRACE_BEG2 (DEBUG_CTX, "gpgme_op_getauditlog", ctx,
"output=%p, flags=0x%x", output, flags);
err = getauditlog_start (ctx, 1, output, flags);
if (!err)
err = _gpgme_wait_one (ctx);
return TRACE_ERR (err);
}
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