88 lines
2.4 KiB
C
88 lines
2.4 KiB
C
/*
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* Mbuni - Open Source MMS Gateway
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*
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* Mbuni sample billing handler module
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*
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* Copyright (C) 2003 - 2008, Digital Solutions Ltd. - http://www.dsmagic.com
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*
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* Paul Bagyenda <bagyenda@dsmagic.com>
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*
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* This program is free software, distributed under the terms of
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* the GNU General Public License, with a few exceptions granted (see LICENSE)
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*/
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#include <stdio.h>
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#include <stdlib.h>
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#include "mms_billing.h"
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/* This module provides a basic biller and CDR implementation. Totally no frills, but a basis
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* for implementing a 'real' module.
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* It does CDR but no billing (of course).
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*/
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static void *mms_billingmodule_init(char *settings)
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{
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return fopen(settings, "a"); /* Settings is interpreted as a file name. */
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}
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static int mms_billingmodule_fini(void *module_data)
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{
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return module_data ? fclose(module_data) : -1;
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}
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static int mms_billmsg(Octstr *from, List *to, unsigned long msg_size, Octstr *vaspid, Octstr *msgid, void *module_data)
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{
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return 0;
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}
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static int mms_logcdr(MmsCdrStruct *cdr)
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{
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if (cdr && cdr->module_data) {
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char buf[CBUFSIZE];
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struct tm tm;
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localtime_r(&cdr->sdate, &tm);
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gw_strftime(buf, sizeof buf, "%Y-%m-%d %H:%M:%S", &tm);
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fprintf(cdr->module_data, "%s\t%.128s\t%.128s\t%.128s\t%.256s\t%.256s\t%ld\n",
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buf,
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cdr->src_interface[0] ? cdr->src_interface : "MM2",
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cdr->dst_interface[0] ? cdr->dst_interface : "MM2",
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cdr->from, cdr->to, cdr->msgid, cdr->msg_size);
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fflush(cdr->module_data);
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} else
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return -1;
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return 0;
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}
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MmsCdrStruct *make_cdr_struct(void *module_data, time_t sdate, char *from, char *to, char *msgid,
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char *vaspid, char *src_int, char *dst_int, unsigned long msg_size)
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{
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MmsCdrStruct *cdr = gw_malloc(sizeof *cdr);
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cdr->module_data = module_data;
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cdr->sdate = sdate;
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strncpy(cdr->from, from ? from : "", sizeof cdr->from);
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strncpy(cdr->to, to ? to : "", sizeof cdr->to);
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strncpy(cdr->msgid, msgid ? msgid : "", sizeof cdr->msgid);
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strncpy(cdr->vaspid, vaspid ? vaspid : "", sizeof cdr->vaspid);
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strncpy(cdr->src_interface, src_int ? src_int : "MM2", sizeof cdr->src_interface);
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strncpy(cdr->dst_interface, dst_int ? dst_int : "MM2", sizeof cdr->dst_interface);
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cdr->msg_size = msg_size;
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return cdr;
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}
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/* The function itself. */
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MmsBillingFuncStruct mms_billfuncs = {
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mms_billingmodule_init,
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mms_logcdr,
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mms_billmsg,
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mms_billingmodule_fini
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};
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