1 files changed, 117 insertions, 0 deletions
diff --git a/src/export.c b/src/export.c
new file mode 100644
index 00000000..079a7e0e
--- /dev/null
+++ b/src/export.c
@@ -0,0 +1,117 @@
+/* export.c - Export a key.
+   Copyright (C) 2000 Werner Koch (dd9jn)
+   Copyright (C) 2001, 2002, 2003, 2004 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.  */
+
+#if HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include "gpgme.h"
+#include "context.h"
+#include "ops.h"
+
+
+static gpgme_error_t
+export_status_handler (void *priv, gpgme_status_code_t code, char *args)
+{
+  return 0;
+}
+
+
+static gpgme_error_t
+export_start (gpgme_ctx_t ctx, int synchronous, const char *pattern,
+	      unsigned int reserved, gpgme_data_t keydata)
+{
+  gpgme_error_t err;
+
+  if (!keydata)
+    return gpg_error (GPG_ERR_INV_VALUE);
+
+  err = _gpgme_op_reset (ctx, synchronous);
+  if (err)
+    return err;
+
+  _gpgme_engine_set_status_handler (ctx->engine, export_status_handler, ctx);
+
+  return _gpgme_engine_op_export (ctx->engine, pattern, reserved, keydata,
+				  ctx->use_armor);
+}
+
+
+/* Export the keys listed in RECP into KEYDATA.  */
+gpgme_error_t
+gpgme_op_export_start (gpgme_ctx_t ctx, const char *pattern,
+		       unsigned int reserved, gpgme_data_t keydata)
+{
+  return export_start (ctx, 0, pattern, reserved, keydata);
+}
+
+
+/* Export the keys listed in RECP into KEYDATA.  */
+gpgme_error_t
+gpgme_op_export (gpgme_ctx_t ctx, const char *pattern, unsigned int reserved,
+		 gpgme_data_t keydata)
+{
+  gpgme_error_t err = export_start (ctx, 1, pattern, reserved, keydata);
+  if (!err)
+    err = _gpgme_wait_one (ctx);
+  return err;
+}
+
+
+static gpgme_error_t
+export_ext_start (gpgme_ctx_t ctx, int synchronous, const char *pattern[],
+		  unsigned int reserved, gpgme_data_t keydata)
+{
+  gpgme_error_t err;
+
+  if (!keydata)
+    return gpg_error (GPG_ERR_INV_VALUE);
+
+  err = _gpgme_op_reset (ctx, synchronous);
+  if (err)
+    return err;
+
+  _gpgme_engine_set_status_handler (ctx->engine, export_status_handler, ctx);
+
+  return _gpgme_engine_op_export_ext (ctx->engine, pattern, reserved, keydata,
+				      ctx->use_armor);
+}
+
+
+/* Export the keys listed in RECP into KEYDATA.  */
+gpgme_error_t
+gpgme_op_export_ext_start (gpgme_ctx_t ctx, const char *pattern[],
+			   unsigned int reserved, gpgme_data_t keydata)
+{
+  return export_ext_start (ctx, 0, pattern, reserved, keydata);
+}
+
+
+/* Export the keys listed in RECP into KEYDATA.  */
+gpgme_error_t
+gpgme_op_export_ext (gpgme_ctx_t ctx, const char *pattern[],
+		     unsigned int reserved, gpgme_data_t keydata)
+{
+  gpgme_error_t err = export_ext_start (ctx, 1, pattern, reserved, keydata);
+  if (!err)
+    err = _gpgme_wait_one (ctx);
+  return err;
+}