2014-07-11 22:12:11 +02:00
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#include <sqlite3.h>
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2015-04-10 17:52:01 +02:00
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#include "capwap/log.h"
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2015-04-11 19:00:51 +02:00
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#include "capwap/dbg.h"
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2014-07-13 19:18:56 +02:00
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2014-07-15 07:33:17 +02:00
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#include "conf.h"
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2014-07-13 19:18:56 +02:00
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static sqlite3 *handle;
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2014-07-14 22:44:46 +02:00
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const char * init_tables = "\
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2014-07-15 07:33:17 +02:00
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CREATE TABLE IF NOT EXISTS acs (acid TEXT PRIMARY KEY, acname TEXT, lastseen TIMESTAMP); \
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2014-07-14 22:44:46 +02:00
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CREATE TABLE IF NOT EXISTS acips (acid TEXT,ip TEXT); \
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2015-04-29 12:23:12 +02:00
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CREATE TABLE IF NOT EXISTS wtps (wtpid TEXT PRIMARY KEY, wtp_name TEXT,lastseen TIMESTAMP); \
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CREATE TABLE IF NOT EXISTS wtpprops (\
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wtpid TEXT,\
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rid INTEGER,\
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prop TEXT,\
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val TEXT,\
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upd INTEGER,\
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PRIMARY KEY(wtpid,rid,prop)\
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);\
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2014-07-14 22:44:46 +02:00
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";
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2014-07-13 19:18:56 +02:00
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int db_init()
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{
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const char * filename="ac.sqlite3";
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2015-04-29 12:23:12 +02:00
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cw_dbg(DBG_INFO,"Initializing Sqlite3 DB: %s",filename);
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2014-07-13 19:18:56 +02:00
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int rc = sqlite3_open(filename,&handle);
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2015-04-29 12:23:12 +02:00
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if (rc != SQLITE_OK)
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2014-07-13 19:18:56 +02:00
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{
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2015-04-29 12:23:12 +02:00
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cw_log(LOG_ERR,"Error opening SQLite3 DB %s: %s",filename,sqlite3_errmsg(handle));
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2014-07-13 19:18:56 +02:00
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return 0;
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}
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2014-07-14 22:44:46 +02:00
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const char * cmd = init_tables;
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2014-07-13 19:18:56 +02:00
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rc = sqlite3_exec(handle,cmd,0,0,0);
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if (rc)
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{
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const char *em = sqlite3_errmsg(handle);
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2015-04-29 12:23:12 +02:00
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cw_log(LOG_ERR,"Error executing SQL \"%s\"\nSQL Error Message: %s",cmd, em);
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2014-07-13 19:18:56 +02:00
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return 0;
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}
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return 1;
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}
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2015-04-29 12:23:12 +02:00
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/** AC Ping statement */
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2014-07-15 07:33:17 +02:00
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static sqlite3_stmt * ping_stmt;
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2015-04-29 12:23:12 +02:00
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/** Put-WTP-Prop Statement */
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static sqlite3_stmt * put_wtp_prop_stmt;
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2014-07-15 07:33:17 +02:00
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2014-07-15 00:34:41 +02:00
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int db_start()
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{
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2015-04-29 12:23:12 +02:00
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cw_dbg(DBG_INFO,"Starting Sqlite3 DB");
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const char *sql="";
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2014-07-15 17:11:16 +02:00
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2014-07-15 07:33:17 +02:00
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sqlite3_stmt *stmt;
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int rc = sqlite3_prepare_v2(handle, "INSERT INTO acs (acid,acname) VALUES (?,?);",-1,&stmt,0);
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2014-07-15 17:11:16 +02:00
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if (rc)
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goto errX;
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2014-07-15 07:33:17 +02:00
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rc = sqlite3_bind_text(stmt,1,conf_acid,-1,SQLITE_STATIC);
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2014-07-17 22:58:58 +02:00
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rc = sqlite3_bind_text(stmt,2,conf_acname,-1,SQLITE_STATIC);
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2014-07-15 07:33:17 +02:00
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sqlite3_step(stmt);
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rc = sqlite3_prepare_v2(handle, "UPDATE acs SET lastseen=datetime('now') WHERE acid=?;",-1,&ping_stmt,0);
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rc = sqlite3_bind_text(ping_stmt,1,conf_acid,-1,SQLITE_STATIC);
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2015-04-29 12:23:12 +02:00
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sql = "INSERT OR REPLACE INTO wtpprops\
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(wtpid,rid,prop,val,upd)\
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VALUES (?,?,?,?,?)";
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/* Prepare statement to update a WTP property */
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rc = sqlite3_prepare_v2(handle, sql,-1, &put_wtp_prop_stmt,0);
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if (rc)
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goto errX;
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2014-07-15 17:15:42 +02:00
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return 1;
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2014-07-15 07:33:17 +02:00
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2014-07-15 17:11:16 +02:00
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errX:
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2015-04-29 12:23:12 +02:00
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cw_log(LOG_ERR,"Fatal: Can't start Sqlite3 DB, Error while executing '%s' - %d - %s",sql,rc,sqlite3_errmsg(handle));
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2014-07-15 17:11:16 +02:00
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return 0;
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2014-07-14 22:44:46 +02:00
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}
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2014-07-15 17:11:16 +02:00
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void db_ping()
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2014-07-11 22:12:11 +02:00
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{
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2014-07-15 17:11:16 +02:00
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int rc = sqlite3_step(ping_stmt);
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2014-07-17 22:58:58 +02:00
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if (rc!=SQLITE_DONE){
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2014-07-15 17:11:16 +02:00
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cw_log(LOG_ERR,"Error: Can't ping database, error code %d",rc);
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2014-07-11 22:12:11 +02:00
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}
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2014-07-15 17:11:16 +02:00
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}
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2014-07-11 22:12:11 +02:00
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2015-04-29 12:23:12 +02:00
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void db_put_wtp_prop(const char *wtp_id,int rid, int upd, const char * prop)
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{
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int rc;
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rc = sqlite3_bind_text(put_wtp_prop_stmt,1,wtp_id,-1,SQLITE_STATIC);
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rc = sqlite3_bind_text(put_wtp_prop_stmt,2,wtp_id,-1,SQLITE_STATIC);
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2014-07-11 22:12:11 +02:00
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2015-04-29 12:23:12 +02:00
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}
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2014-07-11 22:12:11 +02:00
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