diff options
Diffstat (limited to 'tinyNET/src/dhcp6/tnet_dhcp6_option.h')
| -rwxr-xr-x | tinyNET/src/dhcp6/tnet_dhcp6_option.h | 209 |
1 files changed, 101 insertions, 108 deletions
diff --git a/tinyNET/src/dhcp6/tnet_dhcp6_option.h b/tinyNET/src/dhcp6/tnet_dhcp6_option.h index 71241b9..56ec83e 100755 --- a/tinyNET/src/dhcp6/tnet_dhcp6_option.h +++ b/tinyNET/src/dhcp6/tnet_dhcp6_option.h @@ -2,19 +2,19 @@ * Copyright (C) 2010-2011 Mamadou Diop. * * Contact: Mamadou Diop <diopmamadou(at)doubango[dot]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. * @@ -42,47 +42,45 @@ TNET_BEGIN_DECLS #define TNET_DHCP6_OPTION(self) ((tnet_dhcp6_option_t*)(self)) /** List of DHCPv6 option as registered by IANA (RFC 3315 subcaluse 24.3)*/ -typedef enum tnet_dhcp6_option_code_e -{ - dhcp6_code_clientid = 1, /**< Client Identifier Option. */ - dhcp6_code_serverid = 2, /**< Server Identifier Option. */ - dhcp6_code_ia_na = 3, /**< Identity Association for Non-temporary Addresses Option. */ - dhcp6_code_ia_ta = 4, /**< Identity Association for Temporary Addresses Option. */ - dhcp6_code_iaaddr = 5, /**< IA Address Option. */ - dhcp6_code_oro = 6, /**< Option Request Option. */ - dhcp6_code_preference = 7, /**< Preference Option. */ - dhcp6_code_elapsed_time = 8, /**< Elapsed Time Option. */ - dhcp6_code_relay_msg = 9, /**< Relay Message Option. */ - dhcp6_code_auth = 11, /**< Authentication Option. */ - dhcp6_code_unicast = 12, /**< Server Unicast Option. */ - dhcp6_code_status_code = 13, /**< Status Code Option. */ - dhcp6_code_rapid_commit = 14, /**< Rapid Commit Option. */ - dhcp6_code_user_class = 15, /**< User Class Option. */ - dhcp6_code_vendor_class = 16, /**< Vendor Class Option. */ - dhcp6_code_vendor_opts = 17, /**< Vendor-specific Information Option. */ - dhcp6_code_interface_id = 18, /**< Interface-Id Option. */ - dhcp6_code_reconf_msg = 19, /**< Reconfigure Message Option. */ - dhcp6_code_reconf_accept = 20, /**< Reconfigure Accept Option. */ +typedef enum tnet_dhcp6_option_code_e { + dhcp6_code_clientid = 1, /**< Client Identifier Option. */ + dhcp6_code_serverid = 2, /**< Server Identifier Option. */ + dhcp6_code_ia_na = 3, /**< Identity Association for Non-temporary Addresses Option. */ + dhcp6_code_ia_ta = 4, /**< Identity Association for Temporary Addresses Option. */ + dhcp6_code_iaaddr = 5, /**< IA Address Option. */ + dhcp6_code_oro = 6, /**< Option Request Option. */ + dhcp6_code_preference = 7, /**< Preference Option. */ + dhcp6_code_elapsed_time = 8, /**< Elapsed Time Option. */ + dhcp6_code_relay_msg = 9, /**< Relay Message Option. */ + dhcp6_code_auth = 11, /**< Authentication Option. */ + dhcp6_code_unicast = 12, /**< Server Unicast Option. */ + dhcp6_code_status_code = 13, /**< Status Code Option. */ + dhcp6_code_rapid_commit = 14, /**< Rapid Commit Option. */ + dhcp6_code_user_class = 15, /**< User Class Option. */ + dhcp6_code_vendor_class = 16, /**< Vendor Class Option. */ + dhcp6_code_vendor_opts = 17, /**< Vendor-specific Information Option. */ + dhcp6_code_interface_id = 18, /**< Interface-Id Option. */ + dhcp6_code_reconf_msg = 19, /**< Reconfigure Message Option. */ + dhcp6_code_reconf_accept = 20, /**< Reconfigure Accept Option. */ } tnet_dhcp6_option_code_t; /** List of DHCPv6 status codes as registered by IANA (RFC 3315 subclause 24.4) */ -typedef enum tnet_dhcp6_statuscode_e -{ - /* Success */ - dhcp6_statuscode_Success = 0, - /* Failure, reason unspecified; this status code is sent by either a client - or a server to indicate a failure not explicitly specified in this document (RFC 3315). */ - dhcp6_statuscode_UnspecFail = 1, - /* Server has no addresses available to assign to the IA(s). */ - dhcp6_statuscode_NoAddrsAvail = 2, - /* Client record (binding) unavailable. */ - dhcp6_statuscode_NoBinding = 3, - /* The prefix for the address is not appropriate for the link to which the client is attached. */ - dhcp6_statuscode_NotOnLink = 4, - /* Sent by a server to a client to force the client to send messages to the server. - using the All_DHCP_Relay_Agents_and_Servers address.*/ - dhcp6_statuscode_UseMulticast = 5 +typedef enum tnet_dhcp6_statuscode_e { + /* Success */ + dhcp6_statuscode_Success = 0, + /* Failure, reason unspecified; this status code is sent by either a client + or a server to indicate a failure not explicitly specified in this document (RFC 3315). */ + dhcp6_statuscode_UnspecFail = 1, + /* Server has no addresses available to assign to the IA(s). */ + dhcp6_statuscode_NoAddrsAvail = 2, + /* Client record (binding) unavailable. */ + dhcp6_statuscode_NoBinding = 3, + /* The prefix for the address is not appropriate for the link to which the client is attached. */ + dhcp6_statuscode_NotOnLink = 4, + /* Sent by a server to a client to force the client to send messages to the server. + using the All_DHCP_Relay_Agents_and_Servers address.*/ + dhcp6_statuscode_UseMulticast = 5 } tnet_dhcp6_statuscode_t; @@ -93,34 +91,32 @@ tnet_dhcp6_statuscode_t; /**@ingroup tnet_dhcpv_group * DHCPv6 option-data. */ -typedef struct tnet_dhcp6_option_data_s -{ - TSK_DECLARE_OBJECT; +typedef struct tnet_dhcp6_option_data_s { + TSK_DECLARE_OBJECT; } tnet_dhcp6_option_data_t; #define TNET_DECLARE_DHCP6_OPTION_DATA tnet_dhcp6_option_data_t dhcp6_option_data -typedef struct tnet_dhcp6_option_s -{ - TSK_DECLARE_OBJECT; - - /* RFC 3315 - 22.1. Format of DHCP Options - 0 1 2 3 - 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | option-code(2) | option-len(2) | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | option-data | - | (option-len octets) | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - */ - - /* An unsigned integer identifying the specific option type carried in this option.*/ - tnet_dhcp6_option_code_t code; - /* Option length. Same as tsk_strlen(data buffer)*/ - uint16_t len; - /* opton-data */ - tnet_dhcp6_option_data_t *data; +typedef struct tnet_dhcp6_option_s { + TSK_DECLARE_OBJECT; + + /* RFC 3315 - 22.1. Format of DHCP Options + 0 1 2 3 + 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 + +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ + | option-code(2) | option-len(2) | + +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ + | option-data | + | (option-len octets) | + +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ + */ + + /* An unsigned integer identifying the specific option type carried in this option.*/ + tnet_dhcp6_option_code_t code; + /* Option length. Same as tsk_strlen(data buffer)*/ + uint16_t len; + /* opton-data */ + tnet_dhcp6_option_data_t *data; } tnet_dhcp6_option_t; @@ -136,29 +132,28 @@ int tnet_dhcp6_option_serializeex(tnet_dhcp6_option_code_t code, uint8_t length, /*====================================================================================== -* RFC 3315 - +* RFC 3315 - 22.2. Client Identifier Option 22.3. Server Identifier Option *=======================================================================================*/ /** DHCPv6 Client /server Identifier Option (subclause 22.2 and 22.3). */ -typedef struct tnet_dhcp6_option_identifier_s -{ - TNET_DECLARE_DHCP6_OPTION_DATA; - /* - 0 1 2 3 - 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | OPTION_XXXXXXID | option-len | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - . . - . DUID . - . (variable length) . - . . - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - OPTION_XXXXXXID = OPTION_CLIENTID or OPTION_SERVERID - */ - tnet_dhcp6_duid_t *duid; +typedef struct tnet_dhcp6_option_identifier_s { + TNET_DECLARE_DHCP6_OPTION_DATA; + /* + 0 1 2 3 + 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 + +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ + | OPTION_XXXXXXID | option-len | + +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ + . . + . DUID . + . (variable length) . + . . + +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ + OPTION_XXXXXXID = OPTION_CLIENTID or OPTION_SERVERID + */ + tnet_dhcp6_duid_t *duid; } tnet_dhcp6_option_identifier_t; typedef tnet_dhcp6_option_identifier_t tnet_dhcp6_option_clientid_t; @@ -175,21 +170,20 @@ typedef tnet_dhcp6_option_identifier_t tnet_dhcp6_option_serverid_t; /** DHCPv6 Option Request Option (subclause 22.7). */ -typedef struct tnet_dhcp6_option_orequest_s -{ - TNET_DECLARE_DHCP6_OPTION_DATA; - /* - 0 1 2 3 - 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | OPTION_ORO | option-len | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | requested-option-code-1 | requested-option-code-2 | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - | ... | - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - */ - tsk_buffer_t* codes; +typedef struct tnet_dhcp6_option_orequest_s { + TNET_DECLARE_DHCP6_OPTION_DATA; + /* + 0 1 2 3 + 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 + +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ + | OPTION_ORO | option-len | + +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ + | requested-option-code-1 | requested-option-code-2 | + +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ + | ... | + +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ + */ + tsk_buffer_t* codes; } tnet_dhcp6_option_orequest_t; @@ -201,11 +195,10 @@ TINYNET_API int tnet_dhcp6_option_orequest_add_code(tnet_dhcp6_option_orequest_t /** DHCPv6 Vendor Class Option (subclause 22.16). */ -typedef struct tnet_dhcp6_option_vendorclass_s -{ - TNET_DECLARE_DHCP6_OPTION_DATA; - /* - 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 +typedef struct tnet_dhcp6_option_vendorclass_s { + TNET_DECLARE_DHCP6_OPTION_DATA; + /* + 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ | OPTION_VENDOR_CLASS | option-len | +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ @@ -215,14 +208,14 @@ typedef struct tnet_dhcp6_option_vendorclass_s . vendor-class-data . . . . . . +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ - */ - uint32_t enterprise_number; - /* - +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-...-+-+-+-+-+-+-+ + */ + uint32_t enterprise_number; + /* + +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-...-+-+-+-+-+-+-+ | vendor-class-len | opaque-data | +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-...-+-+-+-+-+-+-+ - */ - tsk_buffer_t* vendor_class_data; + */ + tsk_buffer_t* vendor_class_data; } tnet_dhcp6_option_vendorclass_t; |
