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-rw-r--r--src/getauditlog.c99
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diff --git a/src/getauditlog.c b/src/getauditlog.c
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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);
+
+ if (!ctx)
+ return TRACE_ERR (gpg_error (GPG_ERR_INV_VALUE));
+
+ 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);
+
+ if (!ctx)
+ return TRACE_ERR (gpg_error (GPG_ERR_INV_VALUE));
+
+ err = getauditlog_start (ctx, 1, output, flags);
+ if (!err)
+ err = _gpgme_wait_one (ctx);
+ return TRACE_ERR (err);
+}
+