diff options
Diffstat (limited to 'tinySMS/src/tpdu/tsms_tpdu_submit.c')
| -rwxr-xr-x | tinySMS/src/tpdu/tsms_tpdu_submit.c | 450 |
1 files changed, 226 insertions, 224 deletions
diff --git a/tinySMS/src/tpdu/tsms_tpdu_submit.c b/tinySMS/src/tpdu/tsms_tpdu_submit.c index 22095c0..b5e36be 100755 --- a/tinySMS/src/tpdu/tsms_tpdu_submit.c +++ b/tinySMS/src/tpdu/tsms_tpdu_submit.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. * @@ -44,117 +44,120 @@ */ tsms_tpdu_message_t* _tsms_tpdu_submit_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_submit_t* self = tsms_tpdu_submit_create(0, tsk_null, tsk_null); - 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_submit_t* self = tsms_tpdu_submit_create(0, tsk_null, tsk_null); + 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-SUBMIT == 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-SUBMIT == Failed to parse SMSC address"); + failed = tsk_true; + goto bail; + } + else { + if((pdata += any_len) >= pend) { + TSMS_ERROR_TOO_SHORT(); + } + } #endif - /* SMS-SUBMIT first Octect: - - TP-Message-Type-Indicator(2b) - - TP-Reject-Duplicates(1b) - - TP-Validity-Period-Format(1b) - - TP-Reply-Path(1b) - - TP-User-Data-Header-Indicator(1b) - - TP-Status-Report-Request(1b) - - +----+----+----+----+----+----+----+----+ - |RP |UDHI|SRR |VPF | RD | MTI | - +----+----+----+----+----+----+----+----+ - */ - TSMS_TPDU_MESSAGE(self)->mti = *pdata & 0x03; - self->rd = (*pdata & 0x04)>>2, - self->vpf = (*pdata & 0x18)>>3, - self->srr = (*pdata & 0x20)>>5, - self->udhi = (*pdata & 0x40)>>6, - self->rp = (*pdata & 0x80)>>7; - 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 ==> 9.2.3.8 TP-Destination-Address (TP-DA) */ - if(!(self->da = tsms_address_deserialize(pdata, (pend-pdata), tsms_addr_da, &any_len)) || !any_len){ - TSK_DEBUG_ERROR("SMS-SUBMIT == Failed to parse DA address"); - failed = tsk_true; - goto bail; - } - else{ - if((pdata += any_len) >= 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 ==> 9.2.3.12 TP-Validity-Period - * 1o for Relative format (9.2.3.12.1) - * 7o for Absolute format (9.2.3.12.2) - * 7o for Enhanced format (9.2.3.12.3)*/ - switch(self->vpf){ - case tsms_tpdu_vpf_relative: - any_len = 1; break; - case tsms_tpdu_vpf_enhanced: - case tsms_tpdu_vpf_absolute: - any_len = 7; break; - default: - case tsms_tpdu_vpf_not_present: - any_len = 0; break; - } - if((tsk_size_t)(pend-pdata) <= any_len){ - TSMS_ERROR_TOO_SHORT(); - } - memcpy(self->vp, pdata, any_len); - pdata += any_len; - - /* 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)); - } + /* SMS-SUBMIT first Octect: + - TP-Message-Type-Indicator(2b) + - TP-Reject-Duplicates(1b) + - TP-Validity-Period-Format(1b) + - TP-Reply-Path(1b) + - TP-User-Data-Header-Indicator(1b) + - TP-Status-Report-Request(1b) + + +----+----+----+----+----+----+----+----+ + |RP |UDHI|SRR |VPF | RD | MTI | + +----+----+----+----+----+----+----+----+ + */ + TSMS_TPDU_MESSAGE(self)->mti = *pdata & 0x03; + self->rd = (*pdata & 0x04)>>2, + self->vpf = (*pdata & 0x18)>>3, + self->srr = (*pdata & 0x20)>>5, + self->udhi = (*pdata & 0x40)>>6, + self->rp = (*pdata & 0x80)>>7; + 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 ==> 9.2.3.8 TP-Destination-Address (TP-DA) */ + if(!(self->da = tsms_address_deserialize(pdata, (pend-pdata), tsms_addr_da, &any_len)) || !any_len) { + TSK_DEBUG_ERROR("SMS-SUBMIT == Failed to parse DA address"); + failed = tsk_true; + goto bail; + } + else { + if((pdata += any_len) >= 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 ==> 9.2.3.12 TP-Validity-Period + * 1o for Relative format (9.2.3.12.1) + * 7o for Absolute format (9.2.3.12.2) + * 7o for Enhanced format (9.2.3.12.3)*/ + switch(self->vpf) { + case tsms_tpdu_vpf_relative: + any_len = 1; + break; + case tsms_tpdu_vpf_enhanced: + case tsms_tpdu_vpf_absolute: + any_len = 7; + break; + default: + case tsms_tpdu_vpf_not_present: + any_len = 0; + break; + } + if((tsk_size_t)(pend-pdata) <= any_len) { + TSMS_ERROR_TOO_SHORT(); + } + memcpy(self->vp, pdata, any_len); + pdata += any_len; + + /* 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); + if(failed) { + TSK_OBJECT_SAFE_FREE(self); + } + return TSMS_TPDU_MESSAGE(self); } @@ -162,72 +165,72 @@ bail: */ int _tsms_tpdu_submit_serialize(const tsms_tpdu_submit_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-SUBMIT first Octect: - - TP-Message-Type-Indicator(2b) - - TP-Reject-Duplicates(1b) - - TP-Validity-Period-Format(1b) - - TP-Reply-Path(1b) - - TP-User-Data-Header-Indicator(1b) - - TP-Status-Report-Request(1b) - - +----+----+----+----+----+----+----+----+ - |RP |UDHI|SRR |VPF | RD | MTI | - +----+----+----+----+----+----+----+----+ - */ - _1byte = (TSMS_TPDU_MESSAGE(self)->mti & 0xF3); /*2b*/ - _1byte |= ((uint8_t)self->rd) << 2 /*1b*/ - | ((uint8_t)self->vpf) << 3 /*2b*/ - | ((uint8_t)self->srr) << 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 ==> 9.2.3.8 TP-Destination-Address (TP-DA) */ - tsms_address_serialize(self->da, output); - - /* 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 ==> 9.2.3.12 TP-Validity-Period - * 1o for Relative format (9.2.3.12.1) - * 7o for Absolute format (9.2.3.12.2) - * 7o for Enhanced format (9.2.3.12.3)*/ - switch(self->vpf){ - case tsms_tpdu_vpf_relative: - tsk_buffer_append(output, &self->vp, 1); - break; - case tsms_tpdu_vpf_enhanced: - case tsms_tpdu_vpf_absolute: - tsk_buffer_append(output, &self->vp, 7); - break; - default: - case tsms_tpdu_vpf_not_present: - break; - } - - /* 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-SUBMIT first Octect: + - TP-Message-Type-Indicator(2b) + - TP-Reject-Duplicates(1b) + - TP-Validity-Period-Format(1b) + - TP-Reply-Path(1b) + - TP-User-Data-Header-Indicator(1b) + - TP-Status-Report-Request(1b) + + +----+----+----+----+----+----+----+----+ + |RP |UDHI|SRR |VPF | RD | MTI | + +----+----+----+----+----+----+----+----+ + */ + _1byte = (TSMS_TPDU_MESSAGE(self)->mti & 0xF3); /*2b*/ + _1byte |= ((uint8_t)self->rd) << 2 /*1b*/ + | ((uint8_t)self->vpf) << 3 /*2b*/ + | ((uint8_t)self->srr) << 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 ==> 9.2.3.8 TP-Destination-Address (TP-DA) */ + tsms_address_serialize(self->da, output); + + /* 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 ==> 9.2.3.12 TP-Validity-Period + * 1o for Relative format (9.2.3.12.1) + * 7o for Absolute format (9.2.3.12.2) + * 7o for Enhanced format (9.2.3.12.3)*/ + switch(self->vpf) { + case tsms_tpdu_vpf_relative: + tsk_buffer_append(output, &self->vp, 1); + break; + case tsms_tpdu_vpf_enhanced: + case tsms_tpdu_vpf_absolute: + tsk_buffer_append(output, &self->vp, 7); + break; + default: + case tsms_tpdu_vpf_not_present: + break; + } + + /* 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 @@ -243,14 +246,14 @@ int _tsms_tpdu_submit_serialize(const tsms_tpdu_submit_t* self, tsk_buffer_t* ou */ tsms_tpdu_submit_t* tsms_tpdu_submit_create(uint8_t mr, const tsms_address_string_t smsc, const tsms_address_string_t dest) { - tsms_tpdu_submit_t* ret = tsk_null; - - if(!(ret = tsk_object_new(tsms_tpdu_submit_def_t, mr, smsc, dest))){ - goto bail; - } - + tsms_tpdu_submit_t* ret = tsk_null; + + if(!(ret = tsk_object_new(tsms_tpdu_submit_def_t, mr, smsc, dest))) { + goto bail; + } + bail: - return ret; + return ret; } //================================================================================================= @@ -258,60 +261,59 @@ bail: // static tsk_object_t* tsms_tpdu_submit_ctor(tsk_object_t * self, va_list * app) { - tsms_tpdu_submit_t *submit = self; - if(submit){ - const char* smsc, *dest; - uint8_t mr; - + tsms_tpdu_submit_t *submit = self; + if(submit) { + const char* smsc, *dest; + uint8_t mr; + #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*); - dest = va_arg(*app, const char*); - - /* init base*/ - tsms_tpdu_message_init(TSMS_TPDU_MESSAGE(submit), tsms_tpdu_mti_submit_mo); - /* init self */ - submit->mr = mr; - if(smsc){ - submit->smsc = tsms_address_smsc_create((const uint8_t*)smsc); - } - if(dest){ - submit->da = tsms_address_da_create((const uint8_t*)dest); - } - - submit->vp[0] = TSMS_TPDU_DEFAULT_VP; - submit->vpf = TSMS_TPDU_DEFAULT_VPF; - } - else{ - TSK_DEBUG_ERROR("Null"); - } - return self; + smsc = va_arg(*app, const char*); + dest = va_arg(*app, const char*); + + /* init base*/ + tsms_tpdu_message_init(TSMS_TPDU_MESSAGE(submit), tsms_tpdu_mti_submit_mo); + /* init self */ + submit->mr = mr; + if(smsc) { + submit->smsc = tsms_address_smsc_create((const uint8_t*)smsc); + } + if(dest) { + submit->da = tsms_address_da_create((const uint8_t*)dest); + } + + submit->vp[0] = TSMS_TPDU_DEFAULT_VP; + submit->vpf = TSMS_TPDU_DEFAULT_VPF; + } + else { + TSK_DEBUG_ERROR("Null"); + } + return self; } static tsk_object_t* tsms_tpdu_submit_dtor(tsk_object_t * self) -{ - tsms_tpdu_submit_t *submit = self; - if(submit){ - /*deinit base*/ - tsms_tpdu_message_deinit(TSMS_TPDU_MESSAGE(submit)); - /*deinit self*/ - TSK_OBJECT_SAFE_FREE(submit->smsc); - TSK_OBJECT_SAFE_FREE(submit->da); - } - else{ - TSK_DEBUG_ERROR("Null"); - } - return self; +{ + tsms_tpdu_submit_t *submit = self; + if(submit) { + /*deinit base*/ + tsms_tpdu_message_deinit(TSMS_TPDU_MESSAGE(submit)); + /*deinit self*/ + TSK_OBJECT_SAFE_FREE(submit->smsc); + TSK_OBJECT_SAFE_FREE(submit->da); + } + else { + TSK_DEBUG_ERROR("Null"); + } + return self; } -static const tsk_object_def_t tsms_tpdu_submit_def_s = -{ - sizeof(tsms_tpdu_submit_t), - tsms_tpdu_submit_ctor, - tsms_tpdu_submit_dtor, - tsk_null, +static const tsk_object_def_t tsms_tpdu_submit_def_s = { + sizeof(tsms_tpdu_submit_t), + tsms_tpdu_submit_ctor, + tsms_tpdu_submit_dtor, + tsk_null, }; const tsk_object_def_t *tsms_tpdu_submit_def_t = &tsms_tpdu_submit_def_s; |
