diff options
Diffstat (limited to 'tinySMS/src/tpdu/tsms_tpdu_status_report.c')
| -rwxr-xr-x | tinySMS/src/tpdu/tsms_tpdu_status_report.c | 471 |
1 files changed, 235 insertions, 236 deletions
diff --git a/tinySMS/src/tpdu/tsms_tpdu_status_report.c b/tinySMS/src/tpdu/tsms_tpdu_status_report.c index 5c08b1b..b7691b0 100755 --- a/tinySMS/src/tpdu/tsms_tpdu_status_report.c +++ b/tinySMS/src/tpdu/tsms_tpdu_status_report.c @@ -2,19 +2,19 @@ * Copyright (C) 2009 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. * @@ -43,194 +43,194 @@ /** internal function used to deserialize a SMS-STATUS-REPORT message from a binary buffer. */ tsms_tpdu_message_t* _tsms_tpdu_status_report_deserialize(const void* data, tsk_size_t size) { - /* You don't need to test data and test, this is an internal function called by tsms_tpdu_message_deserialize() */ - tsms_tpdu_status_report_t* self = tsms_tpdu_status_report_create(0, tsk_null, tsk_null, tsms_tpdu_status_received, tsk_false); - tsk_bool_t failed = tsk_false; - tsk_size_t any_len; - const uint8_t* pdata = data; - const uint8_t* pend = pdata + size; - - /* SMSC address */ + /* You don't need to test data and test, this is an internal function called by tsms_tpdu_message_deserialize() */ + tsms_tpdu_status_report_t* self = tsms_tpdu_status_report_create(0, tsk_null, tsk_null, tsms_tpdu_status_received, tsk_false); + tsk_bool_t failed = tsk_false; + tsk_size_t any_len; + const uint8_t* pdata = data; + const uint8_t* pend = pdata + size; + + /* SMSC address */ #if TSMS_TPDU_APPEND_SMSC - if(!(self->smsc = tsms_address_deserialize(data, size, tsms_addr_smsc, &any_len)) || !any_len){ - TSK_DEBUG_ERROR("SMS-STATUS-REPORT == Failed to parse SMSC address"); - failed = tsk_true; - goto bail; - } - else{ - if((pdata += any_len) >= pend){ - TSMS_ERROR_TOO_SHORT(); - } - } + if(!(self->smsc = tsms_address_deserialize(data, size, tsms_addr_smsc, &any_len)) || !any_len) { + TSK_DEBUG_ERROR("SMS-STATUS-REPORT == Failed to parse SMSC address"); + failed = tsk_true; + goto bail; + } + else { + if((pdata += any_len) >= pend) { + TSMS_ERROR_TOO_SHORT(); + } + } #endif - /* SMS-STATUS-REPORT first Octect: - - TP-Message-Type-Indicator(2b) - - TP-More-Messages-to-Send(1b) - - TP-Loop-Prevention(1b) - - TP-User-Data-Header-Indicator(1b) - - TP-Status-Report-Qualifier(1b) - +----+----+----+----+----+----+----+----+ - | |UDHI| SRQ| |LP |MMS | MTI | - +----+----+----+----+----+----+----+----+ - */ - TSMS_TPDU_MESSAGE(self)->mti = *pdata & 0x03; - self->mms = (*pdata & 0x04)>>2, - self->lp = (*pdata & 0x08)>>3, - self->srq = (*pdata & 0x20)>>5, - self->udhi = (*pdata & 0x40)>>6; - if((++pdata) >= pend){ - TSMS_ERROR_TOO_SHORT(); - } - - /* 3GPP TS 23.040 ==> 9.2.3.6 TP-Message-Reference (TP-MR) - * 1o */ - self->mr = *pdata; - if((++pdata) >= pend){ - TSMS_ERROR_TOO_SHORT(); - } - - /* 3GPP TS 23.040 ==> xxxx TP-Recipient-Address (TP-RA) */ - if(!(self->ra = tsms_address_deserialize(pdata, (pend-pdata), tsms_addr_da, &any_len)) || !any_len){ - TSK_DEBUG_ERROR("SMS-STATUS-REPORT == Failed to parse RA address"); - failed = tsk_true; - goto bail; - } - else{ - if((pdata += any_len) >= pend){ - TSMS_ERROR_TOO_SHORT(); - } - } - - /* 3GPP TS 23.040 ==> TP-Service-Centre-Time-Stamp (TP-SCTS) - * 7o */ - if((pend - pdata)<=7){ - TSMS_ERROR_TOO_SHORT(); - } - memcpy(self->scts, pdata, 7); - pdata += 7; - - /* 3GPP TS 23.040 ==> xxxx TP Discharge Time(TP-DT) - * 7o */ - if((pend - pdata)<=7){ - TSMS_ERROR_TOO_SHORT(); - } - memcpy(self->dt, pdata, 7); - pdata += 7; - - /* 3GPP TS 23.040 ==> 9.2.3.15 TP Status(TP-ST) - * 1o */ - self->st = *pdata; - if((++pdata) >= pend){ - TSMS_ERROR_TOO_SHORT(); - } - - /* 3GPP TS 23.040 ==> xxxx TP-Parameter-Indicator (TP-PI) - * 1o */ - self->pi = *pdata; - if((++pdata) >= pend){ - TSMS_ERROR_TOO_SHORT(); - } - - /* 3GPP TS 23.040 ==> 9.2.3.9 TP-Protocol-Identifier (TP-PID) - * 1o */ - TSMS_TPDU_MESSAGE(self)->pid = *pdata; - if((++pdata) >= pend){ - TSMS_ERROR_TOO_SHORT(); - } - - /* 3GPP TS 23.040 ==> 9.2.3.10 TP-Data-Coding-Scheme (TP-DCS) - * 1o */ - TSMS_TPDU_MESSAGE(self)->dcs = *pdata; - if((++pdata) >= pend){ - TSMS_ERROR_TOO_SHORT(); - } - - /* 3GPP TS 23.040 ==> 9.2.3.16 TP-User-Data-Length (TP-UDL) - * 1o */ - TSMS_TPDU_MESSAGE(self)->udl = *pdata; - pdata++; - - /* 3GPP TS 23.040 ==> 9.2.3.24 TP-User Data (TP-UD) */ - if((pend-pdata) > 0){ - TSMS_TPDU_MESSAGE(self)->ud = tsk_buffer_create(pdata, (pend-pdata)); - } - - bail: - if(failed){ - TSK_OBJECT_SAFE_FREE(self); - } - return TSMS_TPDU_MESSAGE(self); + /* SMS-STATUS-REPORT first Octect: + - TP-Message-Type-Indicator(2b) + - TP-More-Messages-to-Send(1b) + - TP-Loop-Prevention(1b) + - TP-User-Data-Header-Indicator(1b) + - TP-Status-Report-Qualifier(1b) + +----+----+----+----+----+----+----+----+ + | |UDHI| SRQ| |LP |MMS | MTI | + +----+----+----+----+----+----+----+----+ + */ + TSMS_TPDU_MESSAGE(self)->mti = *pdata & 0x03; + self->mms = (*pdata & 0x04)>>2, + self->lp = (*pdata & 0x08)>>3, + self->srq = (*pdata & 0x20)>>5, + self->udhi = (*pdata & 0x40)>>6; + if((++pdata) >= pend) { + TSMS_ERROR_TOO_SHORT(); + } + + /* 3GPP TS 23.040 ==> 9.2.3.6 TP-Message-Reference (TP-MR) + * 1o */ + self->mr = *pdata; + if((++pdata) >= pend) { + TSMS_ERROR_TOO_SHORT(); + } + + /* 3GPP TS 23.040 ==> xxxx TP-Recipient-Address (TP-RA) */ + if(!(self->ra = tsms_address_deserialize(pdata, (pend-pdata), tsms_addr_da, &any_len)) || !any_len) { + TSK_DEBUG_ERROR("SMS-STATUS-REPORT == Failed to parse RA address"); + failed = tsk_true; + goto bail; + } + else { + if((pdata += any_len) >= pend) { + TSMS_ERROR_TOO_SHORT(); + } + } + + /* 3GPP TS 23.040 ==> TP-Service-Centre-Time-Stamp (TP-SCTS) + * 7o */ + if((pend - pdata)<=7) { + TSMS_ERROR_TOO_SHORT(); + } + memcpy(self->scts, pdata, 7); + pdata += 7; + + /* 3GPP TS 23.040 ==> xxxx TP Discharge Time(TP-DT) + * 7o */ + if((pend - pdata)<=7) { + TSMS_ERROR_TOO_SHORT(); + } + memcpy(self->dt, pdata, 7); + pdata += 7; + + /* 3GPP TS 23.040 ==> 9.2.3.15 TP Status(TP-ST) + * 1o */ + self->st = *pdata; + if((++pdata) >= pend) { + TSMS_ERROR_TOO_SHORT(); + } + + /* 3GPP TS 23.040 ==> xxxx TP-Parameter-Indicator (TP-PI) + * 1o */ + self->pi = *pdata; + if((++pdata) >= pend) { + TSMS_ERROR_TOO_SHORT(); + } + + /* 3GPP TS 23.040 ==> 9.2.3.9 TP-Protocol-Identifier (TP-PID) + * 1o */ + TSMS_TPDU_MESSAGE(self)->pid = *pdata; + if((++pdata) >= pend) { + TSMS_ERROR_TOO_SHORT(); + } + + /* 3GPP TS 23.040 ==> 9.2.3.10 TP-Data-Coding-Scheme (TP-DCS) + * 1o */ + TSMS_TPDU_MESSAGE(self)->dcs = *pdata; + if((++pdata) >= pend) { + TSMS_ERROR_TOO_SHORT(); + } + + /* 3GPP TS 23.040 ==> 9.2.3.16 TP-User-Data-Length (TP-UDL) + * 1o */ + TSMS_TPDU_MESSAGE(self)->udl = *pdata; + pdata++; + + /* 3GPP TS 23.040 ==> 9.2.3.24 TP-User Data (TP-UD) */ + if((pend-pdata) > 0) { + TSMS_TPDU_MESSAGE(self)->ud = tsk_buffer_create(pdata, (pend-pdata)); + } + +bail: + if(failed) { + TSK_OBJECT_SAFE_FREE(self); + } + return TSMS_TPDU_MESSAGE(self); } /* internal function used to serialize a SMS-STATUS-REPORT to binary content. */ int _tsms_tpdu_status_report_serialize(const tsms_tpdu_status_report_t* self, tsk_buffer_t* output) { - uint8_t _1byte; + uint8_t _1byte; - if(!self){ - return -1; - } + if(!self) { + return -1; + } - /* SMSC address */ + /* SMSC address */ #if TSMS_TPDU_APPEND_SMSC - tsms_address_serialize(self->smsc, output); + tsms_address_serialize(self->smsc, output); #endif - /* SMS-STATUS-REPORT first Octect: - - TP-Message-Type-Indicator(2b) - - TP-More-Messages-to-Send(1b) - - TP-Loop-Prevention(1b) - - TP-User-Data-Header-Indicator(1b) - - TP-Status-Report-Qualifier(1b) - +----+----+----+----+----+----+----+----+ - | |UDHI| SRQ| |LP |MMS | MTI | - +----+----+----+----+----+----+----+----+ - */ - _1byte = (TSMS_TPDU_MESSAGE(self)->mti & 0xF3); /*2b*/ - _1byte |= ((uint8_t)self->mms) << 2 /*1b*/ - | ((uint8_t)self->lp) << 3 /*1b*/ - /*1b (unused)*/ - | ((uint8_t)self->srq) << 5 /*1b*/ - | ((uint8_t)self->udhi) << 6; /*1b*/ - tsk_buffer_append(output, &_1byte, 1); - - /* 3GPP TS 23.040 ==> 9.2.3.6 TP-Message-Reference (TP-MR) */ - tsk_buffer_append(output, &self->mr, 1); /*0-255 ==> 1o*/ - - /* 3GPP TS 23.040 ==> xxxx TP-Recipient-Address (TP-RA) */ - tsms_address_serialize(self->ra, output); - - /* 3GPP TS 23.040 ==> TP-Service-Centre-Time-Stamp (TP-SCTS) */ - tsk_buffer_append(output, self->scts, sizeof(self->scts)); /*7o*/ - - /* 3GPP TS 23.040 ==> xxxx TP Discharge Time(TP-DT) */ - tsk_buffer_append(output, self->dt, sizeof(self->dt)); /*7o*/ - - /* 3GPP TS 23.040 ==> 9.2.3.15 TP Status(TP-ST) */ - tsk_buffer_append(output, &self->st, 1); /*0-255 ==> 1o*/ - - /* 3GPP TS 23.040 ==> 9.2.3.27 TP-Parameter-Indicator (TP-PI) - bit 7 bit 6 bit 5 bit 4 bit 3 bit 2 bit 1 bit 0 - Extension bit Reserved Reserved Reserved Reserved TP UDL TP DCS TP PID - As we are the serializer, we know which field should be added or not ==> append our own TP-PI field - */ - _1byte = self->pi | 0x07 /* Bits 2,1 and 0 to '1' */; - tsk_buffer_append(output, &_1byte, 1); /* 1o*/ - - /* 3GPP TS 23.040 ==> 9.2.3.9 TP-Protocol-Identifier (TP-PID) */ - tsk_buffer_append(output, &TSMS_TPDU_MESSAGE(self)->pid, 1); /*1o*/ - - /* 3GPP TS 23.040 ==> 9.2.3.10 TP-Data-Coding-Scheme (TP-DCS) */ - tsk_buffer_append(output, &TSMS_TPDU_MESSAGE(self)->dcs, 1); /*1o*/ - - /* 3GPP TS 23.040 ==> 9.2.3.16 TP-User-Data-Length (TP-UDL) */ - tsk_buffer_append(output, &TSMS_TPDU_MESSAGE(self)->udl, 1); /*1o*/ - - /* 3GPP TS 23.040 ==> 9.2.3.24 TP-User Data (TP-UD) */ - tsk_buffer_append(output, TSK_BUFFER_DATA(TSMS_TPDU_MESSAGE(self)->ud), TSK_BUFFER_SIZE(TSMS_TPDU_MESSAGE(self)->ud)); - - return 0; + /* SMS-STATUS-REPORT first Octect: + - TP-Message-Type-Indicator(2b) + - TP-More-Messages-to-Send(1b) + - TP-Loop-Prevention(1b) + - TP-User-Data-Header-Indicator(1b) + - TP-Status-Report-Qualifier(1b) + +----+----+----+----+----+----+----+----+ + | |UDHI| SRQ| |LP |MMS | MTI | + +----+----+----+----+----+----+----+----+ + */ + _1byte = (TSMS_TPDU_MESSAGE(self)->mti & 0xF3); /*2b*/ + _1byte |= ((uint8_t)self->mms) << 2 /*1b*/ + | ((uint8_t)self->lp) << 3 /*1b*/ + /*1b (unused)*/ + | ((uint8_t)self->srq) << 5 /*1b*/ + | ((uint8_t)self->udhi) << 6; /*1b*/ + tsk_buffer_append(output, &_1byte, 1); + + /* 3GPP TS 23.040 ==> 9.2.3.6 TP-Message-Reference (TP-MR) */ + tsk_buffer_append(output, &self->mr, 1); /*0-255 ==> 1o*/ + + /* 3GPP TS 23.040 ==> xxxx TP-Recipient-Address (TP-RA) */ + tsms_address_serialize(self->ra, output); + + /* 3GPP TS 23.040 ==> TP-Service-Centre-Time-Stamp (TP-SCTS) */ + tsk_buffer_append(output, self->scts, sizeof(self->scts)); /*7o*/ + + /* 3GPP TS 23.040 ==> xxxx TP Discharge Time(TP-DT) */ + tsk_buffer_append(output, self->dt, sizeof(self->dt)); /*7o*/ + + /* 3GPP TS 23.040 ==> 9.2.3.15 TP Status(TP-ST) */ + tsk_buffer_append(output, &self->st, 1); /*0-255 ==> 1o*/ + + /* 3GPP TS 23.040 ==> 9.2.3.27 TP-Parameter-Indicator (TP-PI) + bit 7 bit 6 bit 5 bit 4 bit 3 bit 2 bit 1 bit 0 + Extension bit Reserved Reserved Reserved Reserved TP UDL TP DCS TP PID + As we are the serializer, we know which field should be added or not ==> append our own TP-PI field + */ + _1byte = self->pi | 0x07 /* Bits 2,1 and 0 to '1' */; + tsk_buffer_append(output, &_1byte, 1); /* 1o*/ + + /* 3GPP TS 23.040 ==> 9.2.3.9 TP-Protocol-Identifier (TP-PID) */ + tsk_buffer_append(output, &TSMS_TPDU_MESSAGE(self)->pid, 1); /*1o*/ + + /* 3GPP TS 23.040 ==> 9.2.3.10 TP-Data-Coding-Scheme (TP-DCS) */ + tsk_buffer_append(output, &TSMS_TPDU_MESSAGE(self)->dcs, 1); /*1o*/ + + /* 3GPP TS 23.040 ==> 9.2.3.16 TP-User-Data-Length (TP-UDL) */ + tsk_buffer_append(output, &TSMS_TPDU_MESSAGE(self)->udl, 1); /*1o*/ + + /* 3GPP TS 23.040 ==> 9.2.3.24 TP-User Data (TP-UD) */ + tsk_buffer_append(output, TSK_BUFFER_DATA(TSMS_TPDU_MESSAGE(self)->ud), TSK_BUFFER_SIZE(TSMS_TPDU_MESSAGE(self)->ud)); + + return 0; } /**@ingroup tsms_tpdu_group @@ -249,14 +249,14 @@ int _tsms_tpdu_status_report_serialize(const tsms_tpdu_status_report_t* self, ts */ tsms_tpdu_status_report_t* tsms_tpdu_status_report_create(uint8_t mr, const tsms_address_string_t smsc, const tsms_address_string_t recipient, tsms_tpdu_status_type_t status, tsk_bool_t submit) { - tsms_tpdu_status_report_t* ret = tsk_null; - - if(!(ret = tsk_object_new(tsms_tpdu_status_report_def_t, mr, smsc, recipient, status))){ - goto bail; - } - + tsms_tpdu_status_report_t* ret = tsk_null; + + if(!(ret = tsk_object_new(tsms_tpdu_status_report_def_t, mr, smsc, recipient, status))) { + goto bail; + } + bail: - return ret; + return ret; } //================================================================================================= @@ -264,64 +264,63 @@ bail: // static tsk_object_t* tsms_tpdu_status_report_ctor(tsk_object_t * self, va_list * app) { - tsms_tpdu_status_report_t *status_report = self; - if(status_report){ - const char* smsc, *recipient; - uint8_t mr; - tsms_tpdu_status_type_t status; - tsk_bool_t submit; - + tsms_tpdu_status_report_t *status_report = self; + if(status_report) { + const char* smsc, *recipient; + uint8_t mr; + tsms_tpdu_status_type_t status; + tsk_bool_t submit; + #if defined(__GNUC__) - mr = (uint8_t)va_arg(*app, unsigned); + mr = (uint8_t)va_arg(*app, unsigned); #else - mr = va_arg(*app, uint8_t); + mr = va_arg(*app, uint8_t); #endif - smsc = va_arg(*app, const char*); - recipient = va_arg(*app, const char*); - status = va_arg(*app, tsms_tpdu_status_type_t); - submit = va_arg(*app, tsk_bool_t); - - /* init base*/ - tsms_tpdu_message_init(TSMS_TPDU_MESSAGE(status_report), tsms_tpdu_mti_status_report_mt); - /* init self */ - status_report->mr = mr; - if(smsc){ - status_report->smsc = tsms_address_smsc_create((const uint8_t*)smsc); - } - if(recipient){ - status_report->ra = tsms_address_da_create((const uint8_t*)recipient); - } - status_report->st = status; - status_report->mms = TSMS_TPDU_DEFAULT_MMS; - status_report->srq = submit?0:1/*SMS-COMAND*/; - } - else{ - TSK_DEBUG_ERROR("Null"); - } - return self; + smsc = va_arg(*app, const char*); + recipient = va_arg(*app, const char*); + status = va_arg(*app, tsms_tpdu_status_type_t); + submit = va_arg(*app, tsk_bool_t); + + /* init base*/ + tsms_tpdu_message_init(TSMS_TPDU_MESSAGE(status_report), tsms_tpdu_mti_status_report_mt); + /* init self */ + status_report->mr = mr; + if(smsc) { + status_report->smsc = tsms_address_smsc_create((const uint8_t*)smsc); + } + if(recipient) { + status_report->ra = tsms_address_da_create((const uint8_t*)recipient); + } + status_report->st = status; + status_report->mms = TSMS_TPDU_DEFAULT_MMS; + status_report->srq = submit?0:1/*SMS-COMAND*/; + } + else { + TSK_DEBUG_ERROR("Null"); + } + return self; } static tsk_object_t* tsms_tpdu_status_report_dtor(tsk_object_t * self) -{ - tsms_tpdu_status_report_t *status_report = self; - if(status_report){ - /*deinit base*/ - tsms_tpdu_message_deinit(TSMS_TPDU_MESSAGE(status_report)); - /*deinit self*/ - TSK_OBJECT_SAFE_FREE(status_report->smsc); - TSK_OBJECT_SAFE_FREE(status_report->ra); - } - else{ - TSK_DEBUG_ERROR("Null"); - } - return self; +{ + tsms_tpdu_status_report_t *status_report = self; + if(status_report) { + /*deinit base*/ + tsms_tpdu_message_deinit(TSMS_TPDU_MESSAGE(status_report)); + /*deinit self*/ + TSK_OBJECT_SAFE_FREE(status_report->smsc); + TSK_OBJECT_SAFE_FREE(status_report->ra); + } + else { + TSK_DEBUG_ERROR("Null"); + } + return self; } -static const tsk_object_def_t tsms_tpdu_status_report_def_s = -{ - sizeof(tsms_tpdu_status_report_t), - tsms_tpdu_status_report_ctor, - tsms_tpdu_status_report_dtor, - tsk_null, +static const tsk_object_def_t tsms_tpdu_status_report_def_s = { + sizeof(tsms_tpdu_status_report_t), + tsms_tpdu_status_report_ctor, + tsms_tpdu_status_report_dtor, + tsk_null, }; const tsk_object_def_t *tsms_tpdu_status_report_def_t = &tsms_tpdu_status_report_def_s; |
