diff options
Diffstat (limited to 'branches/1.0/tinyNET/src/dns/tnet_dns_message.h')
| -rw-r--r-- | branches/1.0/tinyNET/src/dns/tnet_dns_message.h | 209 |
1 files changed, 0 insertions, 209 deletions
diff --git a/branches/1.0/tinyNET/src/dns/tnet_dns_message.h b/branches/1.0/tinyNET/src/dns/tnet_dns_message.h deleted file mode 100644 index a474095..0000000 --- a/branches/1.0/tinyNET/src/dns/tnet_dns_message.h +++ /dev/null @@ -1,209 +0,0 @@ -/*
-* Copyright (C) 2009-2010 Mamadou Diop.
-*
-* Contact: Mamadou Diop <diopmamadou(at)doubango.org>
-*
-* This file is part of Open Source Doubango Framework.
-*
-* DOUBANGO 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.
-*
-* DOUBANGO 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 DOUBANGO.
-*
-*/
-/**@file tnet_dns_message.h
- * @brief DNS Message holding RRs (RFC 1035).
- *
- * @author Mamadou Diop <diopmamadou(at)doubango.org>
- *
- * @date Created: Sat Nov 8 16:54:58 2009 mdiop
- */
-
-#ifndef TNET_DNS_MESSAGE_H
-#define TNET_DNS_MESSAGE_H
-
-#include "tinynet_config.h"
-
-#include "tnet_dns_rr.h"
-
-#include "tsk_buffer.h"
-
-/**@ingroup tnet_dns_group
-* @def TNET_DNS_MESSAGE_IS_RESPONSE
-* Checks whether the STUN message is a response or not(query).
-* @sa TNET_DNS_MESSAGE_IS_QUERY.
-*/
-/**@ingroup tnet_dns_group
-* @def TNET_DNS_MESSAGE_IS_QUERY
-* Checks whether the STUN message is a query or not(response).
-* @sa TNET_DNS_MESSAGE_IS_RESPONSE.
-*/
-
-TNET_BEGIN_DECLS
-
-
-#define TNET_DNS_MESSAGE_IS_RESPONSE(message) ((message) && (message)->Header.QR == 1)
-#define TNET_DNS_MESSAGE_IS_QUERY(message) ((message) && (message)->Header.QR == 0)
-
-/**@ingroup tnet_dns_group
-* @def TNET_DNS_RESPONSE_IS_SUCCESS
-* Checks whether the STUN message is a success response or not(error).
-* @sa TNET_DNS_RESPONSE_IS_ERROR.
-*/
-/**@ingroup tnet_dns_group
-* @def TNET_DNS_RESPONSE_IS_ERROR
-* Checks whether the STUN message is an error response or not(success).
-* @sa TNET_DNS_RESPONSE_IS_SUCCESS.
-*/
-#define TNET_DNS_RESPONSE_IS_SUCCESS(response) ((response) && (response)->Header.RCODE == rcode_noerror)
-#define TNET_DNS_RESPONSE_IS_ERROR(response) !TNET_DNS_RESPONSE_IS_SUCCESS(response)
-
-/**Response codes as per RFC 1035 subclause 4.1.1.
-*/
-typedef enum tnet_dns_rcode_e
-{
- rcode_noerror = 0,
- rcode_error_format = 1,
- rcode_server_failure = 2,
- rcode_error_name = 3,
- rcode_notimplemented = 4,
- rcode_refused = 5
-}
-tnet_dns_rcode_t;
-
-/**OPCODE defining the kind of query as per RFC 1035 subclause 4.1.1.
-*/
-typedef enum tnet_dns_opcode_e
-{
- opcode_query = 0, /**< 0 a standard query (QUERY) */
- opcode_iquery = 1, /**< 1 an inverse query (IQUERY) */
- opcode_status = 2, /**< 2 a server status request (STATUS) */
-}
-tnet_dns_opcode_t;
-
-/** DNS message as per RFC 1035 subclause 4.
-*/
-typedef struct tnet_dns_message_s
-{
- TSK_DECLARE_OBJECT;
-
- /* RFC 1035 - 4.1. Format
- +---------------------+
- | Header |
- +---------------------+
- | Question | the question for the name server
- +---------------------+
- | Answer | RRs answering the question
- +---------------------+
- | Authority | RRs pointing toward an authority
- +---------------------+
- | Additional | RRs holding additional information
- +---------------------+
- */
-
- /* RFC 1035 - 4.1.1. Header section format
- 1 1 1 1 1 1
- 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5
- +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+
- | ID |
- +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+
- |QR| Opcode |AA|TC|RD|RA| Z | RCODE |
- +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+
- | QDCOUNT |
- +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+
- | ANCOUNT |
- +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+
- | NSCOUNT |
- +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+
- | ARCOUNT |
- +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+
- */
- struct
- {
- uint16_t ID;
- unsigned QR:1;
- unsigned OPCODE:4; /* see @ref tnet_dns_opcode_t */
- unsigned AA:1;
- unsigned TC:1;
- unsigned RD:1;
- unsigned RA:1;
- unsigned Z:3;
- unsigned RCODE:4; /* see @ref tnet_dns_rcode_t */
- uint16_t QDCOUNT;
- uint16_t ANCOUNT;
- uint16_t NSCOUNT;
- uint16_t ARCOUNT;
- }
- Header;
-
- /* RFc 1035 - 4.1.2. Question section format
- 1 1 1 1 1 1
- 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5
- +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+
- | |
- / QNAME /
- / /
- +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+
- | QTYPE |
- +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+
- | QCLASS |
- +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+
- */
- struct
- {
- /** RFC 1035 - 4.1.2. Question section format
- a domain name represented as a sequence of labels, where
- each label consists of a length octet followed by that
- number of octets. The domain name terminates with the
- zero length octet for the null label of the root. Note
- that this field may be an odd number of octets; no
- padding is used.*/
- void* QNAME;
- /** RFC 1035 - 4.1.2. Question section format
- a two octet code which specifies the type of the query.
- The values for this field include all codes valid for a
- TYPE field, together with some more general codes which
- can match more than one type of RR.*/
- tnet_dns_qtype_t QTYPE;
- /* RFC 1035 - 4.1.2. Question section format
- a two octet code that specifies the class of the query.
- For example, the QCLASS field is IN for the Internet.
- */
- tnet_dns_qclass_t QCLASS;
- }
- Question;
-
- tnet_dns_rrs_L_t *Answers; /**< Filtered answers by priority. */
- tnet_dns_rrs_L_t *Authorities;
- tnet_dns_rrs_L_t *Additionals;
-}
-tnet_dns_message_t;
-
-typedef tsk_list_t tnet_dns_messages_L_t; /**< List of @ref tnet_dns_message_t elements. */
-typedef tnet_dns_message_t tnet_dns_query_t; /**< DNS Query messsage. */
-typedef tnet_dns_message_t tnet_dns_response_t; /**< DNS response message. */
-
-tsk_buffer_t* tnet_dns_message_serialize(const tnet_dns_message_t *message);
-tnet_dns_message_t* tnet_dns_message_deserialize(const uint8_t *data, tsk_size_t size);
-
-
-tnet_dns_message_t* tnet_dns_message_create(const char* qname, tnet_dns_qclass_t qclass, tnet_dns_qtype_t qtype, tsk_bool_t isquery);
-tnet_dns_message_t* tnet_dns_message_create_null();
-tnet_dns_response_t* tnet_dns_response_create(const char* qname, tnet_dns_qclass_t qclass, tnet_dns_qtype_t qtype);
-tnet_dns_query_t* tnet_dns_query_create(const char* qname, tnet_dns_qclass_t qclass, tnet_dns_qtype_t qtype);
-
-TINYNET_GEXTERN const tsk_object_def_t *tnet_dns_message_def_t;
-
-TNET_END_DECLS
-
-#endif /* TNET_DNS_MESSAGE_H */
-
-
|
