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+/* gpg.h - top level include file for gpg etc.
+ * Copyright (C) 2003, 2006, 2010 Free Software Foundation, Inc.
+ *
+ * This file is part of GnuPG.
+ *
+ * GnuPG 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 3 of the License, or
+ * (at your option) any later version.
+ *
+ * GnuPG 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, see <https://www.gnu.org/licenses/>.
+ */
+#ifndef GNUPG_G10_GPG_H
+#define GNUPG_G10_GPG_H
+
+/* Note, that this file should be the first one after the system
+ header files. This is required to set the error source to the
+ correct value and may be of advantage if we ever have to do
+ special things. */
+
+#ifdef HAVE_W32_SYSTEM
+# define WIN32_LEAN_AND_MEAN 1
+#endif
+
+#ifdef GPG_ERR_SOURCE_DEFAULT
+#error GPG_ERR_SOURCE_DEFAULT already defined
+#endif
+#define GPG_ERR_SOURCE_DEFAULT GPG_ERR_SOURCE_GPG
+#define map_assuan_err(a) \
+ map_assuan_err_with_source (GPG_ERR_SOURCE_DEFAULT, (a))
+#include <gpg-error.h>
+#include <gcrypt.h>
+
+
+/* Number of bits we accept when reading or writing MPIs. */
+#define MAX_EXTERN_MPI_BITS 16384
+
+/* The maximum length of a binary fingerprints. This is used to
+ provide a static buffer and will be increased if we need to support
+ longer fingerprints.
+ Warning: At some places we still use 20 instead of this macro. */
+#define MAX_FINGERPRINT_LEN 20
+
+/* The maximum length of a formatted fingerprint as returned by
+ format_hexfingerprint(). */
+#define MAX_FORMATTED_FINGERPRINT_LEN 50
+
+
+/*
+ Forward declarations.
+ */
+
+/* Object used to keep state locally to server.c . */
+struct server_local_s;
+
+/* Object used to keep state locally to call-dirmngr.c . */
+struct dirmngr_local_s;
+typedef struct dirmngr_local_s *dirmngr_local_t;
+
+/* Object used to describe a keyblock node. */
+typedef struct kbnode_struct *KBNODE; /* Deprecated use kbnode_t. */
+typedef struct kbnode_struct *kbnode_t;
+
+/* The handle for keydb operations. */
+typedef struct keydb_handle *KEYDB_HANDLE;
+
+/* TOFU database meta object. */
+struct tofu_dbs_s;
+typedef struct tofu_dbs_s *tofu_dbs_t;
+
+
+#if SIZEOF_UNSIGNED_LONG == 8
+# define SERVER_CONTROL_MAGIC 0x53616c696e676572
+#else
+# define SERVER_CONTROL_MAGIC 0x53616c69
+#endif
+
+/* Session control object. This object is passed to most functions to
+ convey the status of a session. Note that the defaults are set by
+ gpg_init_default_ctrl(). */
+struct server_control_s
+{
+ /* Always has the value SERVER_CONTROL_MAGIC. */
+ unsigned long magic;
+
+ /* Local data for server.c */
+ struct server_local_s *server_local;
+
+ /* Local data for call-dirmngr.c */
+ dirmngr_local_t dirmngr_local;
+
+ /* Local data for tofu.c */
+ struct {
+ tofu_dbs_t dbs;
+ int batch_updated_wanted;
+ } tofu;
+
+ /* This is used to cache a key data base handle. */
+ KEYDB_HANDLE cached_getkey_kdb;
+};
+
+
+
+#endif /*GNUPG_G10_GPG_H*/