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Diffstat (limited to 'branches/1.0/tinyNET/src/dns/tnet_dns_naptr.c')
-rw-r--r-- | branches/1.0/tinyNET/src/dns/tnet_dns_naptr.c | 146 |
1 files changed, 0 insertions, 146 deletions
diff --git a/branches/1.0/tinyNET/src/dns/tnet_dns_naptr.c b/branches/1.0/tinyNET/src/dns/tnet_dns_naptr.c deleted file mode 100644 index 4152734..0000000 --- a/branches/1.0/tinyNET/src/dns/tnet_dns_naptr.c +++ /dev/null @@ -1,146 +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_naptr.c - * @brief DNS Naming Authority Pointer - RR - (RFC 3403). - * - * @author Mamadou Diop <diopmamadou(at)doubango.org> - * - * @date Created: Sat Nov 8 16:54:58 2009 mdiop - */ -#include "tnet_dns_naptr.h" - - -#include "../tnet_types.h" -#include "./tnet_endianness.h" - -#include "tsk_memory.h" -#include "tsk_string.h" - -/** Creates new DNS NAPTR Resource Record. -*/ -tnet_dns_naptr_t* tnet_dns_naptr_create(const char* name, tnet_dns_qclass_t qclass, uint32_t ttl, uint16_t rdlength, const void* data, tsk_size_t offset) -{ - return tsk_object_new(tnet_dns_naptr_def_t, name, qclass, ttl, rdlength, data, offset); -} - - - -//================================================================================================= -// [[DNS NAPTR]] object definition -// -static tsk_object_t* tnet_dns_naptr_ctor(tsk_object_t * self, va_list * app) -{ - tnet_dns_naptr_t *naptr = self; - if(naptr){ - const char* name = va_arg(*app, const char*); - tnet_dns_qclass_t qclass = va_arg(*app, tnet_dns_qclass_t); - uint32_t ttl = va_arg(*app, uint32_t); -#if defined(__GNUC__) - uint16_t rdlength = (uint16_t)va_arg(*app, unsigned); -#else - uint16_t rdlength = va_arg(*app, uint16_t); -#endif - const void* data = va_arg(*app, const void*); - tsk_size_t offset = va_arg(*app, tsk_size_t); - - /* init base */ - tnet_dns_rr_init(TNET_DNS_RR(naptr), qtype_naptr, qclass); - TNET_DNS_RR(naptr)->name = tsk_strdup(name); - TNET_DNS_RR(naptr)->rdlength = rdlength; - TNET_DNS_RR(naptr)->ttl = ttl; - - if(rdlength){ - // ==> DESERIALIZATION - /* ORDER */ - naptr->order = tnet_ntohs_2(((uint8_t*)data) + offset); - offset += 2; - /* PREFERENCE */ - naptr->preference = tnet_ntohs_2(((uint8_t*)data) + offset); - offset += 2; - /* FLAGS */ - tnet_dns_rr_charstring_deserialize(data, &(naptr->flags), &offset); - /* SERVICES */ - tnet_dns_rr_charstring_deserialize(data, &(naptr->services), &offset); - /* REGEXP */ - tnet_dns_rr_charstring_deserialize(data, &(naptr->regexp), &offset); - /* REPLACEMENT */ - tnet_dns_rr_qname_deserialize(data, &(naptr->replacement), &offset); - } - } - return self; -} - -static tsk_object_t* tnet_dns_naptr_dtor(tsk_object_t * self) -{ - tnet_dns_naptr_t *naptr = self; - if(naptr){ - /* deinit base */ - tnet_dns_rr_deinit(TNET_DNS_RR(naptr)); - - TSK_FREE(naptr->flags); - TSK_FREE(naptr->services); - TSK_FREE(naptr->regexp); - TSK_FREE(naptr->replacement); - } - return self; -} - -static int tnet_dns_naptr_cmp(const tsk_object_t *obj1, const tsk_object_t *obj2) -{ - const tnet_dns_rr_t* rr1 = obj1; - const tnet_dns_rr_t* rr2 = obj2; - - if(rr1 && rr2 && (rr1->qtype==qtype_naptr) && (rr2->qtype==qtype_naptr)){ - const tnet_dns_naptr_t* naptr1 = (tnet_dns_naptr_t*)rr1; - const tnet_dns_naptr_t* naptr2 = (tnet_dns_naptr_t*)rr2; - - /* Compare orders. */ - if(naptr1->order < naptr2->order){ /* Lowest order is tried first. */ - return 1; - } - else if(naptr1->order > naptr2->order){ - return -1; - } - - /* Compare preference */ - if(naptr1->order < naptr2->order){ /* Lowest preference is tried first. */ - return 1; - } - else if(naptr1->order > naptr2->order){ - return -1; - } - - return 0; - } - else{ - return -1; - } -} - -static const tsk_object_def_t tnet_dns_naptr_def_s = -{ - sizeof(tnet_dns_naptr_t), - tnet_dns_naptr_ctor, - tnet_dns_naptr_dtor, - tnet_dns_naptr_cmp, -}; -const tsk_object_def_t *tnet_dns_naptr_def_t = &tnet_dns_naptr_def_s; |