59 lines
1.7 KiB
C
59 lines
1.7 KiB
C
/*
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* Mbuni - Open Source MMS Gateway
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*
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* Resolving MSISDNs to local/remote MMSCs
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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_resolve.h"
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#include "mmsc_cfg.h"
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static void *mms_resolvermodule_init(char *settings)
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{
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return NULL;
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}
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static int mms_resolvermodule_fini(void *module_data)
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{
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return 0;
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}
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static Octstr *mms_resolve(Octstr * phonenum, char *src_int, char *src_id,
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void *module_data, void *settings_p, void *proxyrelays_p)
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{
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/* Most custom implementations of this library will probably just ignore the two last arguments,
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* but this one needs them
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*/
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MmscSettings *settings = (MmscSettings *) settings_p;
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List *proxyrelays = (List *) proxyrelays_p;
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int j, m;
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if (does_prefix_match(settings->local_prefix, phonenum)) {
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return settings->hostname ? octstr_duplicate(settings->hostname) : NULL;
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} else if (proxyrelays && gwlist_len(proxyrelays) > 0) /* Step through proxies. */
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for (j = 0, m = gwlist_len(proxyrelays); j < m; j++) {
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MmsProxyRelay *mp = gwlist_get(proxyrelays, j);
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if (does_prefix_match(mp->allowed_prefix, phonenum) &&
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!does_prefix_match(mp->denied_prefix, phonenum)) {
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return octstr_duplicate(mp->host);
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}
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}
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return 0;
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}
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/* The function itself. */
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MmsResolverFuncStruct mms_resolvefuncs = {
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mms_resolvermodule_init,
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mms_resolve,
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mms_resolvermodule_fini
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};
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