conditionally compile ODBC
framework in place to conditionally compile with CURL but what is the master switch? git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@12995 d0543943-73ff-0310-b7d9-9358b9ac24b2
This commit is contained in:
Rupa Schomaker
parent
ca39144a1e
commit
0fd4003ed7
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@ -1,31 +1,5 @@
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MEMCACHED=libmemcached-0.27
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switch_srcdir=../../../..
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WANT_CURL=yes
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MEMCACHED_DIR=$(switch_srcdir)/libs/$(MEMCACHED)
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MEMCACHEDLA=$(MEMCACHED_DIR)/libmemcached/libmemcached.la
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LOCAL_CFLAGS=-I$(MEMCACHED_DIR)
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LOCAL_LIBADD=$(MEMCACHEDLA)
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include $(switch_srcdir)/build/modmake.rules
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DEFAULT_ARGS=--prefix=$(PREFIX) --disable-shared --with-pic
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$(LOCAL_OBJS): $(LOCAL_SOURCES)
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$(MEMCACHED_DIR):
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$(GETLIB) $(MEMCACHED).tar.gz
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$(MEMCACHED_DIR)/Makefile: $(MEMCACHED_DIR)
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cd $(MEMCACHED_DIR) && CFLAGS=$(AM_CFLAGS) CC=$(CC) CXX=$(CXX) ./configure --disable-shared --with-pic CPPFLAGS= LDFLAGS=
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$(TOUCH_TARGET)
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$(MEMCACHEDLA): $(MEMCACHED_DIR)/Makefile
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cd $(MEMCACHED_DIR) && $(MAKE)
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$(TOUCH_TARGET)
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BASE=../../../..
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include $(BASE)/build/modmake.rules
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LOCAL_CFLAGS += `if test -f $(BASE)/.libs/libfreeswitch_la-switch_odbc.o ; then echo -DSWITCH_HAVE_ODBC; fi ;`
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@ -31,9 +31,19 @@
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* mod_cidlookup.c -- API for querying cid->name services
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*
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*/
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/* ok, what is the right way to conditionally compile CURL? */
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#ifndef HAVE_CURL
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#define HAVE_CURL
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#endif
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#include <switch.h>
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#ifdef SWITCH_HAVE_ODBC
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#include <switch_odbc.h>
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#endif
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#ifdef HAVE_CURL
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#include <curl/curl.h>
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#endif
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/* Prototypes */
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SWITCH_MODULE_SHUTDOWN_FUNCTION(mod_cidlookup_shutdown);
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@ -56,12 +66,20 @@ static struct {
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char *odbc_dsn;
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char *sql;
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#ifdef SWITCH_HAVE_ODBC
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switch_mutex_t *db_mutex;
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switch_odbc_handle_t *master_odbc;
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#else
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void *filler1;
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#endif
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switch_memory_pool_t *pool;
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#ifdef SWITCH_HAVE_ODBC
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switch_odbc_handle_t *master_odbc;
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#else
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void *filler2;
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#endif
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} globals;
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#ifdef SWITCH_HAVE_ODBC
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struct odbc_obj {
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switch_odbc_handle_t *handle;
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SQLHSTMT stmt;
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@ -73,6 +91,7 @@ struct odbc_obj {
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typedef struct odbc_obj odbc_obj_t;
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typedef odbc_obj_t *odbc_handle;
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#endif
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struct http_data {
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switch_stream_handle_t stream;
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@ -94,6 +113,7 @@ static switch_event_node_t *reload_xml_event = NULL;
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static switch_status_t config_callback_dsn(switch_xml_config_item_t *data, switch_config_callback_type_t callback_type, switch_bool_t changed)
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{
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switch_status_t status = SWITCH_STATUS_SUCCESS;
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#ifdef SWITCH_HAVE_ODBC
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char *odbc_user = NULL;
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char *odbc_pass = NULL;
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@ -136,8 +156,12 @@ static switch_status_t config_callback_dsn(switch_xml_config_item_t *data, switc
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/* and swap in new connection */
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globals.master_odbc = odbc;
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}
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switch_goto_status(SWITCH_STATUS_SUCCESS, done);
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#else
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switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "ODBC is not compiled in. Do not configure odbc-dsn parameter!\n");
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switch_goto_status(SWITCH_STATUS_FALSE, done);
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#endif
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done:
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if (globals.db_mutex) {
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@ -164,7 +188,12 @@ static switch_status_t do_config(switch_bool_t reload)
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return SWITCH_STATUS_GENERR;
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}
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#ifndef HAVE_CURL
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if (globals.url) {
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switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "No LIBCURL - compile with LIBCURL or remove url param\n");
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return SWITCH_STATUS_GENERR;
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}
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#endif
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return SWITCH_STATUS_SUCCESS;
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}
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@ -174,6 +203,7 @@ static void event_handler(switch_event_t *event)
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switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_INFO, "cidlookup Reloaded\n");
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}
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#ifdef SWITCH_HAVE_ODBC
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static switch_bool_t cidlookup_execute_sql_callback(char *sql, switch_core_db_callback_func_t callback, void *pdata)
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{
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switch_bool_t retval = SWITCH_FALSE;
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@ -207,6 +237,7 @@ static int cidlookup_callback(void *pArg, int argc, char **argv, char **columnNa
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return SWITCH_STATUS_SUCCESS;
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}
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#endif
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/* make a new string with digits only */
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static char *string_digitsonly(switch_memory_pool_t *pool, const char *str)
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@ -274,6 +305,7 @@ switch_bool_t set_cache(switch_memory_pool_t *pool, const char *number, const ch
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return success;
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}
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#ifdef HAVE_CURL
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static size_t file_callback(void *ptr, size_t size, size_t nmemb, void *data)
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{
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register unsigned int realsize = (unsigned int) (size * nmemb);
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@ -343,7 +375,9 @@ static char *do_lookup_url(switch_memory_pool_t *pool, switch_core_session_t *se
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switch_safe_free(http_data.stream.data);
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return name;
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}
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#endif
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#ifdef SWITCH_HAVE_ODBC
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static char *do_db_lookup(switch_memory_pool_t *pool, switch_core_session_t *session, switch_event_t *event, const char *num) {
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char *name = NULL;
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char *newsql = NULL;
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@ -364,6 +398,7 @@ static char *do_db_lookup(switch_memory_pool_t *pool, switch_core_session_t *ses
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}
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return name;
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}
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#endif
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static char *do_lookup(switch_memory_pool_t *pool, switch_core_session_t *session, switch_event_t *event, const char *num) {
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char *number = NULL;
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@ -375,16 +410,19 @@ static char *do_lookup(switch_memory_pool_t *pool, switch_core_session_t *sessio
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if (globals.cache) {
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name = check_cache(pool, number);
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}
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#ifdef SWITCH_HAVE_ODBC
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if (!name && globals.master_odbc && globals.sql) {
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name = do_db_lookup(pool, session, event, number);
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}
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#endif
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#ifdef HAVE_CURL
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if (!name && globals.url) {
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name = do_lookup_url(pool, session, event, number);
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if (globals.cache && name) {
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set_cache(pool, number, name);
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}
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}
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#endif
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return name;
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}
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@ -426,6 +464,16 @@ SWITCH_STANDARD_API(cidlookup_function)
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stream->write_function(stream, " odbc-dsn: %s\n sql: %s\n",
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globals.odbc_dsn,
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globals.sql);
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#ifdef HAVE_CURL
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stream->write_function(stream, " LIBCURL: true");
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#else
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stream->write_function(stream, " LIBCURL: false");
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#endif
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#ifdef SWITCH_HAVE_ODBC
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stream->write_function(stream, " ODBC: true");
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#else
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stream->write_function(stream, " ODBC: false");
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#endif
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switch_goto_status(SWITCH_STATUS_SUCCESS, done);
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}
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@ -463,11 +511,13 @@ SWITCH_MODULE_LOAD_FUNCTION(mod_cidlookup_load)
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globals.pool = pool;
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#ifdef SWITCH_HAVE_ODBC
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if (!globals.db_mutex) {
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if (switch_mutex_init(&globals.db_mutex, SWITCH_MUTEX_UNNESTED, globals.pool) != SWITCH_STATUS_SUCCESS) {
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switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "failed to initialize db_mutex\n");
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}
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}
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#endif
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do_config(SWITCH_FALSE);
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@ -488,9 +538,15 @@ SWITCH_MODULE_LOAD_FUNCTION(mod_cidlookup_load)
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SWITCH_MODULE_SHUTDOWN_FUNCTION(mod_cidlookup_shutdown)
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{
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/* Cleanup dynamically allocated config settings */
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switch_mutex_destroy(globals.db_mutex);
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switch_odbc_handle_disconnect(globals.master_odbc);
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switch_odbc_handle_destroy(&globals.master_odbc);
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#ifdef SWITCH_HAVE_ODBC
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if (globals.db_mutex) {
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switch_mutex_destroy(globals.db_mutex);
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}
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if (globals.master_odbc) {
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switch_odbc_handle_disconnect(globals.master_odbc);
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switch_odbc_handle_destroy(&globals.master_odbc);
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}
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#endif
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switch_event_unbind(&reload_xml_event);
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return SWITCH_STATUS_SUCCESS;
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}
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