diff options
Diffstat (limited to 'tinySIP/ragel/tsip_parser_header_P_Charging_Function_Addresses.rl')
-rw-r--r-- | tinySIP/ragel/tsip_parser_header_P_Charging_Function_Addresses.rl | 195 |
1 files changed, 195 insertions, 0 deletions
diff --git a/tinySIP/ragel/tsip_parser_header_P_Charging_Function_Addresses.rl b/tinySIP/ragel/tsip_parser_header_P_Charging_Function_Addresses.rl new file mode 100644 index 0000000..429acac --- /dev/null +++ b/tinySIP/ragel/tsip_parser_header_P_Charging_Function_Addresses.rl @@ -0,0 +1,195 @@ +/* +* 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. +* +*/ + +/**@file tsip_header_P_Charging_Function_Addresses.c + * @brief SIP P-Charging-Function-Addresses header as per RFC 3455. + * + * @author Mamadou Diop <diopmamadou(at)doubango[dot]org> + * + + */ +#include "tinysip/headers/tsip_header_P_Charging_Function_Addresses.h" + +#include "tinysip/parsers/tsip_parser_uri.h" + +#include "tsk_debug.h" +#include "tsk_memory.h" +#include "tsk_time.h" + +#include <string.h> + + + +/*********************************** +* Ragel state machine. +*/ +%%{ + machine tsip_machine_parser_header_P_Charging_Function_Addresses; + + # Includes + include tsip_machine_utils "./ragel/tsip_machine_utils.rl"; + + action tag{ + tag_start = p; + } + + action create_p_charging_function_addresses{ + if(!curr_p_charging_function_addresses){ + curr_p_charging_function_addresses = tsip_header_P_Charging_Function_Addresses_create(); + } + } + + action parse_ccf{ + if(!curr_p_charging_function_addresses->ccf){ + TSK_PARSER_SET_STRING(curr_p_charging_function_addresses->ccf); + } + } + + action parse_ecf{ + if(!curr_p_charging_function_addresses->ecf){ + TSK_PARSER_SET_STRING(curr_p_charging_function_addresses->ecf); + } + } + + action parse_param{ + if(curr_p_charging_function_addresses){ + TSK_PARSER_ADD_PARAM(TSIP_HEADER_PARAMS(curr_p_charging_function_addresses)); + } + } + + action add_p_charging_function_addresses{ + if(curr_p_charging_function_addresses){ + tsk_list_push_back_data(hdr_p_charging_function_addressess, ((void**) &curr_p_charging_function_addresses)); + } + } + + action eob{ + } + + ccf = "ccf"i EQUAL gen_value; + ecf = "ecf"i EQUAL gen_value; + charge_addr_params = (ccf>tag %parse_ccf | ecf>tag %parse_ecf | generic_param>tag %parse_param) >create_p_charging_function_addresses %add_p_charging_function_addresses; + P_Charging_Addr = "P-Charging-Function-Addresses"i HCOLON charge_addr_params ( SEMI charge_addr_params )*; + P_Charging_Function_Addresses = P_Charging_Addr; + + # Entry point + main := P_Charging_Function_Addresses :>CRLF @eob; + +}%% + + +tsip_header_P_Charging_Function_Addresses_t* tsip_header_P_Charging_Function_Addresses_create() +{ + return tsk_object_new(tsip_header_P_Charging_Function_Addresses_def_t); +} + +int tsip_header_P_Charging_Function_Addresses_serialize(const tsip_header_t* header, tsk_buffer_t* output) +{ + if(header){ + const tsip_header_P_Charging_Function_Addresses_t *P_Charging_Function_Addresses = (const tsip_header_P_Charging_Function_Addresses_t *)header; + return tsk_buffer_append_2(output, "%s%s%s%s%s", + P_Charging_Function_Addresses->ecf ? "ecf=" : "", + P_Charging_Function_Addresses->ecf ? P_Charging_Function_Addresses->ecf : "", + + (P_Charging_Function_Addresses->ecf && P_Charging_Function_Addresses->ccf) ? ";" : "", + + P_Charging_Function_Addresses->ccf ? "ccf=" : "", + P_Charging_Function_Addresses->ccf ? P_Charging_Function_Addresses->ccf : "" + ); + } + + return -1; +} + +tsip_header_P_Charging_Function_Addressess_L_t *tsip_header_P_Charging_Function_Addresses_parse(const char *data, tsk_size_t size) +{ + int cs = 0; + const char *p = data; + const char *pe = p + size; + const char *eof = pe; + tsip_header_P_Charging_Function_Addressess_L_t *hdr_p_charging_function_addressess = tsk_list_create(); + + const char *tag_start = tsk_null; + tsip_header_P_Charging_Function_Addresses_t *curr_p_charging_function_addresses = 0; + + %%write data; + (void)(eof); + (void)(tsip_machine_parser_header_P_Charging_Function_Addresses_first_final); + (void)(tsip_machine_parser_header_P_Charging_Function_Addresses_error); + (void)(tsip_machine_parser_header_P_Charging_Function_Addresses_en_main); + %%write init; + %%write exec; + + if( cs < %%{ write first_final; }%% ){ + TSK_DEBUG_ERROR("Failed to parse 'P-Charging-Function-Addresses' header."); + TSK_OBJECT_SAFE_FREE(curr_p_charging_function_addresses); + TSK_OBJECT_SAFE_FREE(hdr_p_charging_function_addressess); + } + + return hdr_p_charging_function_addressess; +} + + + + + +//======================================================== +// P_Charging_Function_Addresses header object definition +// + +static tsk_object_t* tsip_header_P_Charging_Function_Addresses_ctor(tsk_object_t *self, va_list * app) +{ + tsip_header_P_Charging_Function_Addresses_t *P_Charging_Function_Addresses = self; + if(P_Charging_Function_Addresses){ + TSIP_HEADER(P_Charging_Function_Addresses)->type = tsip_htype_P_Charging_Function_Addresses; + TSIP_HEADER(P_Charging_Function_Addresses)->serialize = tsip_header_P_Charging_Function_Addresses_serialize; + } + else{ + TSK_DEBUG_ERROR("Failed to create new P_Charging_Function_Addresses header."); + } + return self; +} + +static tsk_object_t* tsip_header_P_Charging_Function_Addresses_dtor(tsk_object_t *self) +{ + tsip_header_P_Charging_Function_Addresses_t *P_Charging_Function_Addresses = self; + if(P_Charging_Function_Addresses){ + TSK_FREE(P_Charging_Function_Addresses->ecf); + TSK_FREE(P_Charging_Function_Addresses->ccf); + + TSK_OBJECT_SAFE_FREE(TSIP_HEADER_PARAMS(P_Charging_Function_Addresses)); + } + else{ + TSK_DEBUG_ERROR("Null P_Charging_Function_Addresses header."); + } + + return self; +} + +static const tsk_object_def_t tsip_header_P_Charging_Function_Addresses_def_s = +{ + sizeof(tsip_header_P_Charging_Function_Addresses_t), + tsip_header_P_Charging_Function_Addresses_ctor, + tsip_header_P_Charging_Function_Addresses_dtor, + tsk_null +}; +const tsk_object_def_t *tsip_header_P_Charging_Function_Addresses_def_t = &tsip_header_P_Charging_Function_Addresses_def_s; |