1 files changed, 119 insertions, 0 deletions
diff --git a/src/utils/common/params.h b/src/utils/common/params.h
new file mode 100644
index 0000000..05539ad
--- /dev/null
+++ b/src/utils/common/params.h
@@ -0,0 +1,119 @@
+/*  Copyright (C) 2011 CZ.NIC, z.s.p.o. <knot-dns@labs.nic.cz>
+
+    This program 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.
+
+    This program 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 <http://www.gnu.org/licenses/>.
+ */
+/*!
+ * \file host_params.h
+ *
+ * \author Daniel Salzman <daniel.salzman@nic.cz>
+ *
+ * \brief Common utils parameters processing.
+ *
+ * \addtogroup knot_utils
+ * @{
+ */
+
+#ifndef _UTILS__PARAMS_H_
+#define _UTILS__PARAMS_H_
+
+#include <stdint.h>			// uint16_t
+#include <stdbool.h>			// bool
+
+#include "libknot/libknot.h"
+#include "common/lists.h"		// list
+
+#define DEFAULT_IPV4_NAME	"127.0.0.1"
+#define DEFAULT_IPV6_NAME	"::1"
+#define DEFAULT_DNS_PORT	"53"
+#define DEFAULT_UDP_SIZE	512
+#define DEFAULT_EDNS_SIZE	4096
+#define MAX_PACKET_SIZE		65535
+
+#define SEP_CHARS		"\n\t "
+
+/*! \brief Variants of IP protocol. */
+typedef enum {
+	IP_ALL,
+	IP_4,
+	IP_6
+} ip_t;
+
+/*! \brief Variants of transport protocol. */
+typedef enum {
+	PROTO_ALL,
+	PROTO_TCP,
+	PROTO_UDP
+} protocol_t;
+
+/*! \brief Variants of output type. */
+typedef enum {
+	/*!< Verbose output (same for host and dig). */
+	FORMAT_FULL,
+	/*!< Short dig output. */
+	FORMAT_DIG,
+	/*!< Brief host output. */
+	FORMAT_HOST,
+	/*!< Brief nsupdate output. */
+	FORMAT_NSUPDATE
+} format_t;
+
+/*! \brief Text output settings. */
+typedef struct {
+	/*!< Output format. */
+	format_t	format;
+
+	/*!< Style of rrset dump. */
+	knot_dump_style_t	style;
+
+	/*!< Show query packet. */
+	bool	show_query;
+	/*!< Show header info. */
+	bool	show_header;
+	/*!< Show EDNS info. */
+	bool	show_edns;
+	/*!< Show QUERY/ZONE section. */
+	bool	show_question;
+	/*!< Show ANSWER/PREREQ section. */
+	bool	show_answer;
+	/*!< Show UPDATE/AUTHORITY section. */
+	bool	show_authority;
+	/*!< Show ADDITIONAL section. */
+	bool	show_additional;
+	/*!< Show footer info. */
+	bool	show_footer;
+} style_t;
+
+char* get_reverse_name(const char *name);
+
+char* get_fqd_name(const char *name);
+
+int params_parse_class(const char *value, uint16_t *rclass);
+
+int params_parse_type(const char *value, uint16_t *rtype, uint32_t *xfr_serial);
+
+int params_parse_server(const char *value, list *servers, const char *def_port);
+
+int params_parse_wait(const char *value, int32_t *dst);
+
+int params_parse_num(const char *value, uint32_t *dst);
+
+int params_parse_bufsize(const char *value, int32_t *dst);
+
+int params_parse_tsig(const char *value, knot_key_params_t *key_params);
+
+int params_parse_keyfile(const char *value, knot_key_params_t *key_params);
+
+#endif // _UTILS__PARAMS_H_
+
+/*! @} */