[asterisk-commits] tilghman: trunk r88182 - in /trunk: UPGRADE.txt cdr/cdr_odbc.c
SVN commits to the Asterisk project
asterisk-commits at lists.digium.com
Thu Nov 1 17:43:46 CDT 2007
Author: tilghman
Date: Thu Nov 1 17:43:46 2007
New Revision: 88182
URL: http://svn.digium.com/view/asterisk?view=rev&rev=88182
Log:
Convert cdr_odbc to use res_odbc managed connections
Closes issue #10614
Modified:
trunk/UPGRADE.txt
trunk/cdr/cdr_odbc.c
Modified: trunk/UPGRADE.txt
URL: http://svn.digium.com/view/asterisk/trunk/UPGRADE.txt?view=diff&rev=88182&r1=88181&r2=88182
==============================================================================
--- trunk/UPGRADE.txt (original)
+++ trunk/UPGRADE.txt Thu Nov 1 17:43:46 2007
@@ -90,6 +90,10 @@
cdr_sqlite3_custom. It will potentially be removed from the tree
after Asterisk 1.6 is released.
+* The cdr_odbc module now uses res_odbc to manage its connections. The
+ username and password parameters in cdr_odbc.conf, therefore, are no
+ longer used. The dsn parameter now points to an entry in res_odbc.conf.
+
Formats:
* format_wav: The GAIN preprocessor definition and source code that used it
Modified: trunk/cdr/cdr_odbc.c
URL: http://svn.digium.com/view/asterisk/trunk/cdr/cdr_odbc.c?view=diff&rev=88182&r1=88181&r2=88182
==============================================================================
--- trunk/cdr/cdr_odbc.c (original)
+++ trunk/cdr/cdr_odbc.c Thu Nov 1 17:43:46 2007
@@ -44,17 +44,6 @@
#include <stdlib.h>
#include <unistd.h>
#include <time.h>
-
-#ifndef __CYGWIN__
-#include <sql.h>
-#include <sqlext.h>
-#include <sqltypes.h>
-#else
-#include <windows.h>
-#include <w32api/sql.h>
-#include <w32api/sqlext.h>
-#include <w32api/sqltypes.h>
-#endif
#include "asterisk/config.h"
#include "asterisk/options.h"
@@ -62,47 +51,34 @@
#include "asterisk/cdr.h"
#include "asterisk/module.h"
#include "asterisk/logger.h"
+#include "asterisk/res_odbc.h"
#define DATE_FORMAT "%Y-%m-%d %T"
static char *name = "ODBC";
-static char *config = "cdr_odbc.conf";
-static char *dsn = NULL, *username = NULL, *password = NULL, *table = NULL;
-static int loguniqueid = 0;
-static int usegmtime = 0;
-static int dispositionstring = 0;
-static int connected = 0;
-
-AST_MUTEX_DEFINE_STATIC(odbc_lock);
-
-static int odbc_do_query(void);
-static int odbc_init(void);
-
-static SQLHENV ODBC_env = SQL_NULL_HANDLE; /* global ODBC Environment */
-static SQLHDBC ODBC_con; /* global ODBC Connection Handle */
-static SQLHSTMT ODBC_stmt; /* global ODBC Statement Handle */
-
-static void odbc_disconnect(void)
-{
- SQLDisconnect(ODBC_con);
- SQLFreeHandle(SQL_HANDLE_DBC, ODBC_con);
- SQLFreeHandle(SQL_HANDLE_ENV, ODBC_env);
- connected = 0;
-}
-
-static int odbc_log(struct ast_cdr *cdr)
-{
- int ODBC_res;
+static char *config_file = "cdr_odbc.conf";
+static char *dsn = NULL, *table = NULL;
+
+enum {
+ CONFIG_LOGUNIQUEID = 1 << 0,
+ CONFIG_USEGMTIME = 1 << 1,
+ CONFIG_DISPOSITIONSTRING = 1 << 2,
+};
+
+static struct ast_flags config = { 0 };
+
+static SQLHSTMT prepare_cb(struct odbc_obj *obj, void *data)
+{
+ struct ast_cdr *cdr = data;
+ SQLRETURN ODBC_res;
char sqlcmd[2048] = "", timestr[128];
- int res = 0;
struct ast_tm tm;
-
- ast_localtime(&cdr->start, &tm, usegmtime ? "GMT" : NULL);
-
- ast_mutex_lock(&odbc_lock);
+ SQLHSTMT stmt;
+
+ ast_localtime(&cdr->start, &tm, ast_test_flag(&config, CONFIG_USEGMTIME) ? "GMT" : NULL);
+
ast_strftime(timestr, sizeof(timestr), DATE_FORMAT, &tm);
- memset(sqlcmd,0,2048);
- if (loguniqueid) {
+ if (ast_test_flag(&config, CONFIG_LOGUNIQUEID)) {
snprintf(sqlcmd,sizeof(sqlcmd),"INSERT INTO %s "
"(calldate,clid,src,dst,dcontext,channel,dstchannel,lastapp,"
"lastdata,duration,billsec,disposition,amaflags,accountcode,uniqueid,userfield) "
@@ -114,115 +90,71 @@
"VALUES (?,?,?,?,?,?,?,?,?,?,?,?,?,?)", table);
}
- if (!connected) {
- res = odbc_init();
- if (res < 0) {
- odbc_disconnect();
- ast_mutex_unlock(&odbc_lock);
- return 0;
- }
- }
-
- ODBC_res = SQLAllocHandle(SQL_HANDLE_STMT, ODBC_con, &ODBC_stmt);
+ ODBC_res = SQLAllocHandle(SQL_HANDLE_STMT, obj->con, &stmt);
if ((ODBC_res != SQL_SUCCESS) && (ODBC_res != SQL_SUCCESS_WITH_INFO)) {
ast_verb(11, "cdr_odbc: Failure in AllocStatement %d\n", ODBC_res);
- SQLFreeHandle(SQL_HANDLE_STMT, ODBC_stmt);
- odbc_disconnect();
- ast_mutex_unlock(&odbc_lock);
- return 0;
- }
-
- /* We really should only have to do this once. But for some
- strange reason if I don't it blows holes in memory like
- like a shotgun. So we just do this so its safe. */
-
- ODBC_res = SQLPrepare(ODBC_stmt, (unsigned char *)sqlcmd, SQL_NTS);
+ SQLFreeHandle(SQL_HANDLE_STMT, stmt);
+ return NULL;
+ }
+
+ ODBC_res = SQLPrepare(stmt, (unsigned char *)sqlcmd, SQL_NTS);
if ((ODBC_res != SQL_SUCCESS) && (ODBC_res != SQL_SUCCESS_WITH_INFO)) {
ast_verb(11, "cdr_odbc: Error in PREPARE %d\n", ODBC_res);
- SQLFreeHandle(SQL_HANDLE_STMT, ODBC_stmt);
- odbc_disconnect();
- ast_mutex_unlock(&odbc_lock);
- return 0;
- }
-
- SQLBindParameter(ODBC_stmt, 1, SQL_PARAM_INPUT, SQL_C_CHAR, SQL_CHAR, sizeof(timestr), 0, ×tr, 0, NULL);
- SQLBindParameter(ODBC_stmt, 2, SQL_PARAM_INPUT, SQL_C_CHAR, SQL_CHAR, sizeof(cdr->clid), 0, cdr->clid, 0, NULL);
- SQLBindParameter(ODBC_stmt, 3, SQL_PARAM_INPUT, SQL_C_CHAR, SQL_CHAR, sizeof(cdr->src), 0, cdr->src, 0, NULL);
- SQLBindParameter(ODBC_stmt, 4, SQL_PARAM_INPUT, SQL_C_CHAR, SQL_CHAR, sizeof(cdr->dst), 0, cdr->dst, 0, NULL);
- SQLBindParameter(ODBC_stmt, 5, SQL_PARAM_INPUT, SQL_C_CHAR, SQL_CHAR, sizeof(cdr->dcontext), 0, cdr->dcontext, 0, NULL);
- SQLBindParameter(ODBC_stmt, 6, SQL_PARAM_INPUT, SQL_C_CHAR, SQL_CHAR, sizeof(cdr->channel), 0, cdr->channel, 0, NULL);
- SQLBindParameter(ODBC_stmt, 7, SQL_PARAM_INPUT, SQL_C_CHAR, SQL_CHAR, sizeof(cdr->dstchannel), 0, cdr->dstchannel, 0, NULL);
- SQLBindParameter(ODBC_stmt, 8, SQL_PARAM_INPUT, SQL_C_CHAR, SQL_CHAR, sizeof(cdr->lastapp), 0, cdr->lastapp, 0, NULL);
- SQLBindParameter(ODBC_stmt, 9, SQL_PARAM_INPUT, SQL_C_CHAR, SQL_CHAR, sizeof(cdr->lastdata), 0, cdr->lastdata, 0, NULL);
- SQLBindParameter(ODBC_stmt, 10, SQL_PARAM_INPUT, SQL_C_SLONG, SQL_INTEGER, 0, 0, &cdr->duration, 0, NULL);
- SQLBindParameter(ODBC_stmt, 11, SQL_PARAM_INPUT, SQL_C_SLONG, SQL_INTEGER, 0, 0, &cdr->billsec, 0, NULL);
- if (dispositionstring)
- SQLBindParameter(ODBC_stmt, 12, SQL_PARAM_INPUT, SQL_C_CHAR, SQL_CHAR, strlen(ast_cdr_disp2str(cdr->disposition)) + 1, 0, ast_cdr_disp2str(cdr->disposition), 0, NULL);
+ SQLFreeHandle(SQL_HANDLE_STMT, stmt);
+ return NULL;
+ }
+
+ SQLBindParameter(stmt, 1, SQL_PARAM_INPUT, SQL_C_CHAR, SQL_CHAR, sizeof(timestr), 0, ×tr, 0, NULL);
+ SQLBindParameter(stmt, 2, SQL_PARAM_INPUT, SQL_C_CHAR, SQL_CHAR, sizeof(cdr->clid), 0, cdr->clid, 0, NULL);
+ SQLBindParameter(stmt, 3, SQL_PARAM_INPUT, SQL_C_CHAR, SQL_CHAR, sizeof(cdr->src), 0, cdr->src, 0, NULL);
+ SQLBindParameter(stmt, 4, SQL_PARAM_INPUT, SQL_C_CHAR, SQL_CHAR, sizeof(cdr->dst), 0, cdr->dst, 0, NULL);
+ SQLBindParameter(stmt, 5, SQL_PARAM_INPUT, SQL_C_CHAR, SQL_CHAR, sizeof(cdr->dcontext), 0, cdr->dcontext, 0, NULL);
+ SQLBindParameter(stmt, 6, SQL_PARAM_INPUT, SQL_C_CHAR, SQL_CHAR, sizeof(cdr->channel), 0, cdr->channel, 0, NULL);
+ SQLBindParameter(stmt, 7, SQL_PARAM_INPUT, SQL_C_CHAR, SQL_CHAR, sizeof(cdr->dstchannel), 0, cdr->dstchannel, 0, NULL);
+ SQLBindParameter(stmt, 8, SQL_PARAM_INPUT, SQL_C_CHAR, SQL_CHAR, sizeof(cdr->lastapp), 0, cdr->lastapp, 0, NULL);
+ SQLBindParameter(stmt, 9, SQL_PARAM_INPUT, SQL_C_CHAR, SQL_CHAR, sizeof(cdr->lastdata), 0, cdr->lastdata, 0, NULL);
+ SQLBindParameter(stmt, 10, SQL_PARAM_INPUT, SQL_C_SLONG, SQL_INTEGER, 0, 0, &cdr->duration, 0, NULL);
+ SQLBindParameter(stmt, 11, SQL_PARAM_INPUT, SQL_C_SLONG, SQL_INTEGER, 0, 0, &cdr->billsec, 0, NULL);
+ if (ast_test_flag(&config, CONFIG_DISPOSITIONSTRING))
+ SQLBindParameter(stmt, 12, SQL_PARAM_INPUT, SQL_C_CHAR, SQL_CHAR, strlen(ast_cdr_disp2str(cdr->disposition)) + 1, 0, ast_cdr_disp2str(cdr->disposition), 0, NULL);
else
- SQLBindParameter(ODBC_stmt, 12, SQL_PARAM_INPUT, SQL_C_SLONG, SQL_INTEGER, 0, 0, &cdr->disposition, 0, NULL);
- SQLBindParameter(ODBC_stmt, 13, SQL_PARAM_INPUT, SQL_C_SLONG, SQL_INTEGER, 0, 0, &cdr->amaflags, 0, NULL);
- SQLBindParameter(ODBC_stmt, 14, SQL_PARAM_INPUT, SQL_C_CHAR, SQL_CHAR, sizeof(cdr->accountcode), 0, cdr->accountcode, 0, NULL);
-
- if (loguniqueid) {
- SQLBindParameter(ODBC_stmt, 15, SQL_PARAM_INPUT, SQL_C_CHAR, SQL_CHAR, sizeof(cdr->uniqueid), 0, cdr->uniqueid, 0, NULL);
- SQLBindParameter(ODBC_stmt, 16, SQL_PARAM_INPUT, SQL_C_CHAR, SQL_CHAR, sizeof(cdr->userfield), 0, cdr->userfield, 0, NULL);
- }
-
- if (connected) {
- res = odbc_do_query();
- if (res < 0) {
- ast_verb(11, "cdr_odbc: Query FAILED Call not logged!\n");
- ast_verb(11, "cdr_odbc: Reconnecting to dsn %s\n", dsn);
- SQLDisconnect(ODBC_con);
- res = odbc_init();
- if (res < 0) {
- ast_verb(11, "cdr_odbc: %s has gone away!\n", dsn);
- odbc_disconnect();
- } else {
- ast_verb(11, "cdr_odbc: Trying Query again!\n");
- res = odbc_do_query();
- if (res < 0) {
- ast_verb(11, "cdr_odbc: Query FAILED Call not logged!\n");
- }
- }
- }
- } else {
- ast_verb(11, "cdr_odbc: Query FAILED Call not logged!\n");
- }
- SQLFreeHandle(SQL_HANDLE_STMT, ODBC_stmt);
- ast_mutex_unlock(&odbc_lock);
- return 0;
-}
-
-static int odbc_unload_module(void)
-{
- ast_mutex_lock(&odbc_lock);
- if (connected) {
- ast_verb(11, "cdr_odbc: Disconnecting from %s\n", dsn);
- SQLFreeHandle(SQL_HANDLE_STMT, ODBC_stmt);
- odbc_disconnect();
- }
- if (dsn) {
- ast_verb(11, "cdr_odbc: free dsn\n");
- ast_free(dsn);
- }
- if (username) {
- ast_verb(11, "cdr_odbc: free username\n");
- ast_free(username);
- }
- if (password) {
- ast_verb(11, "cdr_odbc: free password\n");
- ast_free(password);
- }
- if (table) {
- ast_verb(11, "cdr_odbc: free table\n");
- ast_free(table);
- }
-
- ast_cdr_unregister(name);
- ast_mutex_unlock(&odbc_lock);
+ SQLBindParameter(stmt, 12, SQL_PARAM_INPUT, SQL_C_SLONG, SQL_INTEGER, 0, 0, &cdr->disposition, 0, NULL);
+ SQLBindParameter(stmt, 13, SQL_PARAM_INPUT, SQL_C_SLONG, SQL_INTEGER, 0, 0, &cdr->amaflags, 0, NULL);
+ SQLBindParameter(stmt, 14, SQL_PARAM_INPUT, SQL_C_CHAR, SQL_CHAR, sizeof(cdr->accountcode), 0, cdr->accountcode, 0, NULL);
+
+ if (ast_test_flag(&config, CONFIG_LOGUNIQUEID)) {
+ SQLBindParameter(stmt, 15, SQL_PARAM_INPUT, SQL_C_CHAR, SQL_CHAR, sizeof(cdr->uniqueid), 0, cdr->uniqueid, 0, NULL);
+ SQLBindParameter(stmt, 16, SQL_PARAM_INPUT, SQL_C_CHAR, SQL_CHAR, sizeof(cdr->userfield), 0, cdr->userfield, 0, NULL);
+ }
+
+ return stmt;
+}
+
+
+static int odbc_log(struct ast_cdr *cdr)
+{
+ struct odbc_obj *obj = ast_odbc_request_obj(dsn, 0);
+ SQLHSTMT stmt;
+
+ if (!obj) {
+ ast_log(LOG_ERROR, "Unable to retrieve database handle. CDR failed.\n");
+ return -1;
+ }
+
+ stmt = ast_odbc_prepare_and_execute(obj, prepare_cb, cdr);
+ if (stmt) {
+ SQLINTEGER rows = 0;
+
+ SQLRowCount(stmt, &rows);
+ SQLFreeHandle(SQL_HANDLE_STMT, stmt);
+
+ if (rows == 0)
+ ast_log(LOG_WARNING, "CDR successfully ran, but inserted 0 rows?\n");
+ } else
+ ast_log(LOG_ERROR, "CDR prepare or execute failed\n");
+ ast_odbc_release_obj(obj);
return 0;
}
@@ -234,12 +166,10 @@
const char *tmp;
struct ast_flags config_flags = { reload ? CONFIG_FLAG_FILEUNCHANGED : 0 };
- ast_mutex_lock(&odbc_lock);
-
do {
- cfg = ast_config_load(config, config_flags);
+ cfg = ast_config_load(config_file, config_flags);
if (!cfg) {
- ast_log(LOG_WARNING, "cdr_odbc: Unable to load config for ODBC CDR's: %s\n", config);
+ ast_log(LOG_WARNING, "cdr_odbc: Unable to load config for ODBC CDR's: %s\n", config_file);
res = AST_MODULE_LOAD_DECLINE;
break;
} else if (cfg == CONFIG_STATUS_FILEUNCHANGED)
@@ -263,53 +193,25 @@
break;
}
- if ((tmp = ast_variable_retrieve(cfg, "global", "dispositionstring")))
- dispositionstring = ast_true(tmp);
+ if (((tmp = ast_variable_retrieve(cfg, "global", "dispositionstring"))) && ast_true(tmp))
+ ast_set_flag(&config, CONFIG_DISPOSITIONSTRING);
else
- dispositionstring = 0;
-
- if ((tmp = ast_variable_retrieve(cfg, "global", "username"))) {
- if (username)
- ast_free(username);
- username = ast_strdup(tmp);
- if (username == NULL) {
- res = -1;
- break;
- }
- }
-
- if ((tmp = ast_variable_retrieve(cfg, "global", "password"))) {
- if (password)
- ast_free(password);
- password = ast_strdup(tmp);
- if (password == NULL) {
- res = -1;
- break;
- }
- }
-
- if ((tmp = ast_variable_retrieve(cfg, "global", "loguniqueid"))) {
- loguniqueid = ast_true(tmp);
- if (loguniqueid) {
- ast_debug(1, "cdr_odbc: Logging uniqueid\n");
- } else {
- ast_debug(1, "cdr_odbc: Not logging uniqueid\n");
- }
+ ast_clear_flag(&config, CONFIG_DISPOSITIONSTRING);
+
+ if (((tmp = ast_variable_retrieve(cfg, "global", "loguniqueid"))) && ast_true(tmp)) {
+ ast_set_flag(&config, CONFIG_LOGUNIQUEID);
+ ast_debug(1, "cdr_odbc: Logging uniqueid\n");
} else {
+ ast_clear_flag(&config, CONFIG_LOGUNIQUEID);
ast_debug(1, "cdr_odbc: Not logging uniqueid\n");
- loguniqueid = 0;
- }
-
- if ((tmp = ast_variable_retrieve(cfg, "global", "usegmtime"))) {
- usegmtime = ast_true(tmp);
- if (usegmtime) {
- ast_debug(1, "cdr_odbc: Logging in GMT\n");
- } else {
- ast_debug(1, "cdr_odbc: Not logging in GMT\n");
- }
+ }
+
+ if (((tmp = ast_variable_retrieve(cfg, "global", "usegmtime"))) && ast_true(tmp)) {
+ ast_set_flag(&config, CONFIG_USEGMTIME);
+ ast_debug(1, "cdr_odbc: Logging in GMT\n");
} else {
- ast_debug(1, "cdr_odbc: Not logging in GMT\n");
- usegmtime = 0;
+ ast_clear_flag(&config, CONFIG_USEGMTIME);
+ ast_debug(1, "cdr_odbc: Logging in local time\n");
}
if ((tmp = ast_variable_retrieve(cfg, "global", "table")) == NULL) {
@@ -325,18 +227,8 @@
}
ast_verb(3, "cdr_odbc: dsn is %s\n", dsn);
- if (username) {
- ast_verb(3, "cdr_odbc: username is %s\n", username);
- ast_verb(3, "cdr_odbc: password is [secret]\n");
- } else
- ast_verb(3, "cdr_odbc: retrieving username and password from odbc config\n");
ast_verb(3, "cdr_odbc: table is %s\n", table);
- res = odbc_init();
- if (res < 0) {
- ast_log(LOG_ERROR, "cdr_odbc: Unable to connect to datasource: %s\n", dsn);
- ast_verb(3, "cdr_odbc: Unable to connect to datasource: %s\n", dsn);
- }
res = ast_cdr_register(name, ast_module_info->description, odbc_log);
if (res) {
ast_log(LOG_ERROR, "cdr_odbc: Unable to register ODBC CDR handling\n");
@@ -345,85 +237,28 @@
if (cfg && cfg != CONFIG_STATUS_FILEUNCHANGED)
ast_config_destroy(cfg);
- ast_mutex_unlock(&odbc_lock);
return res;
}
-static int odbc_do_query(void)
-{
- int ODBC_res;
-
- ODBC_res = SQLExecute(ODBC_stmt);
-
- if ((ODBC_res != SQL_SUCCESS) && (ODBC_res != SQL_SUCCESS_WITH_INFO)) {
- ast_verb(11, "cdr_odbc: Error in Query %d\n", ODBC_res);
- SQLFreeHandle(SQL_HANDLE_STMT, ODBC_stmt);
- odbc_disconnect();
- return -1;
- } else {
- ast_verb(11, "cdr_odbc: Query Successful!\n");
- connected = 1;
- }
+static int load_module(void)
+{
+ return odbc_load_module(0);
+}
+
+static int unload_module(void)
+{
+ ast_cdr_unregister(name);
+
+ if (dsn) {
+ ast_verb(11, "cdr_odbc: free dsn\n");
+ ast_free(dsn);
+ }
+ if (table) {
+ ast_verb(11, "cdr_odbc: free table\n");
+ ast_free(table);
+ }
+
return 0;
-}
-
-static int odbc_init(void)
-{
- int ODBC_res;
-
- if (ODBC_env == SQL_NULL_HANDLE || connected == 0) {
- ODBC_res = SQLAllocHandle(SQL_HANDLE_ENV, SQL_NULL_HANDLE, &ODBC_env);
- if ((ODBC_res != SQL_SUCCESS) && (ODBC_res != SQL_SUCCESS_WITH_INFO)) {
- ast_verb(11, "cdr_odbc: Error AllocHandle\n");
- connected = 0;
- return -1;
- }
-
- ODBC_res = SQLSetEnvAttr(ODBC_env, SQL_ATTR_ODBC_VERSION, (void*)SQL_OV_ODBC3, 0);
-
- if ((ODBC_res != SQL_SUCCESS) && (ODBC_res != SQL_SUCCESS_WITH_INFO)) {
- ast_verb(11, "cdr_odbc: Error SetEnv\n");
- SQLFreeHandle(SQL_HANDLE_ENV, ODBC_env);
- connected = 0;
- return -1;
- }
-
- ODBC_res = SQLAllocHandle(SQL_HANDLE_DBC, ODBC_env, &ODBC_con);
-
- if ((ODBC_res != SQL_SUCCESS) && (ODBC_res != SQL_SUCCESS_WITH_INFO)) {
- ast_verb(11, "cdr_odbc: Error AllocHDB %d\n", ODBC_res);
- SQLFreeHandle(SQL_HANDLE_ENV, ODBC_env);
- connected = 0;
- return -1;
- }
- SQLSetConnectAttr(ODBC_con, SQL_LOGIN_TIMEOUT, (SQLPOINTER *)10, 0);
- }
-
- /* Note that the username and password could be NULL here, but that is allowed in ODBC.
- In this case, the default username and password will be used from odbc.conf */
- ODBC_res = SQLConnect(ODBC_con, (SQLCHAR*)dsn, SQL_NTS, (SQLCHAR*)username, SQL_NTS, (SQLCHAR*)password, SQL_NTS);
-
- if ((ODBC_res != SQL_SUCCESS) && (ODBC_res != SQL_SUCCESS_WITH_INFO)) {
- ast_verb(11, "cdr_odbc: Error SQLConnect %d\n", ODBC_res);
- SQLFreeHandle(SQL_HANDLE_DBC, ODBC_con);
- SQLFreeHandle(SQL_HANDLE_ENV, ODBC_env);
- connected = 0;
- return -1;
- } else {
- ast_verb(11, "cdr_odbc: Connected to %s\n", dsn);
- connected = 1;
- }
- return 0;
-}
-
-static int load_module(void)
-{
- return odbc_load_module(0);
-}
-
-static int unload_module(void)
-{
- return odbc_unload_module();
}
static int reload(void)
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