version 1.1.2.7, 2011/11/24 16:00:31
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version 1.1.2.9, 2011/11/28 10:17:12
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Line 85 mqtt_rtlm_init_session(sl_config *cfg, sqlite3 *sql, c
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Line 85 mqtt_rtlm_init_session(sl_config *cfg, sqlite3 *sql, c
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str = (char*) cfg_GetAttribute(cfg, CFG("mqtt_pub"), CFG("tbl_online")); |
str = (char*) cfg_GetAttribute(cfg, CFG("mqtt_pub"), CFG("tbl_online")); |
if (!str) { |
if (!str) { |
mqtt_rtlm_log("Error:: not found topics table name"); | mqtt_rtlm_log("Error:: not found online table name"); |
return -1; |
return -1; |
} |
} |
snprintf(szStmt, sizeof szStmt, "INSERT INTO %s (Username, RemoteHost, RemotePort) " |
snprintf(szStmt, sizeof szStmt, "INSERT INTO %s (Username, RemoteHost, RemotePort) " |
Line 128 mqtt_rtlm_fini_session(sl_config *cfg, sqlite3 *sql, c
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Line 128 mqtt_rtlm_fini_session(sl_config *cfg, sqlite3 *sql, c
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str = (char*) cfg_GetAttribute(cfg, CFG("mqtt_pub"), CFG("tbl_online")); |
str = (char*) cfg_GetAttribute(cfg, CFG("mqtt_pub"), CFG("tbl_online")); |
if (!str) { |
if (!str) { |
mqtt_rtlm_log("Error:: not found topics table name"); | mqtt_rtlm_log("Error:: not found online table name"); |
return -1; |
return -1; |
} |
} |
snprintf(szStmt, sizeof szStmt, "DELETE FROM %s WHERE Username = '%s' AND RemoteHost LIKE '%s';", |
snprintf(szStmt, sizeof szStmt, "DELETE FROM %s WHERE Username = '%s' AND RemoteHost LIKE '%s';", |
Line 171 mqtt_rtlm_chk_session(sl_config *cfg, sqlite3 *sql, co
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Line 171 mqtt_rtlm_chk_session(sl_config *cfg, sqlite3 *sql, co
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str = (char*) cfg_GetAttribute(cfg, CFG("mqtt_pub"), CFG("tbl_online")); |
str = (char*) cfg_GetAttribute(cfg, CFG("mqtt_pub"), CFG("tbl_online")); |
if (!str) { |
if (!str) { |
mqtt_rtlm_log("Error:: not found topics table name"); | mqtt_rtlm_log("Error:: not found online table name"); |
return -1; |
return -1; |
} |
} |
snprintf(szStmt, sizeof szStmt, "SELECT RemoteHost, RemotePort FROM %s WHERE " |
snprintf(szStmt, sizeof szStmt, "SELECT RemoteHost, RemotePort FROM %s WHERE " |
Line 185 mqtt_rtlm_chk_session(sl_config *cfg, sqlite3 *sql, co
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Line 185 mqtt_rtlm_chk_session(sl_config *cfg, sqlite3 *sql, co
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ret = sqlite3_changes(sql); |
ret = sqlite3_changes(sql); |
else |
else |
ret = 0; |
ret = 0; |
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sqlite3_finalize(stmt); |
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return ret; |
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} |
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/* |
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* mqtt_rtlm_write_topic() Publish topic |
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* |
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* @cfg = loaded config |
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* @sql = SQL handle |
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* @topic = topic |
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* @txt = text |
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* @user = username |
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* @host = hostname |
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* @retain = !=0 retain message to database |
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* return: -1 error, 0 no publish or >0 published ok |
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*/ |
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int |
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mqtt_rtlm_write_topic(sl_config *cfg, sqlite3 *sql, const char *topic, const char *txt, |
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const char *user, const char *host, char retain) |
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{ |
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int ret = 0; |
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char *str, szStmt[BUFSIZ] = { 0 }; |
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sqlite3_stmt *stmt; |
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if (!cfg || !sql || !topic) |
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return -1; |
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str = (char*) cfg_GetAttribute(cfg, CFG("mqtt_pub"), CFG("tbl_topics")); |
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if (!str) { |
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mqtt_rtlm_log("Error:: not found topics table name"); |
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return -1; |
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} |
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snprintf(szStmt, sizeof szStmt, "INSERT INTO %s (Retain, Topic, Value, PubUser, PubDate, PubHost) " |
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"VALUES (%d, '%s', '%s', '%s', datetime('now', 'localtime'), '%s');", str, |
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retain, topic, txt, user, host); |
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if (sqlite3_prepare_v2(sql, szStmt, strlen(szStmt), &stmt, NULL)) { |
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MQTT_RTLM_LOG(sql); |
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return -1; |
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} |
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if ((ret = sqlite3_step(stmt)) == SQLITE_DONE) |
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ret = sqlite3_changes(sql); |
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else { |
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if (ret > SQLITE_OK && ret < SQLITE_ROW) |
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MQTT_RTLM_LOG(sql); |
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ret = 0; |
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} |
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sqlite3_finalize(stmt); |
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return ret; |
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} |
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/* |
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* mqtt_rtlm_delete_topic() Delete topic |
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* |
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* @cfg = loaded config |
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* @sql = SQL handle |
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* @topic = topic |
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* @user = username |
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* @host = hostname |
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* @retain = -1 no matter |
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* return: -1 error, 0 no changes or >0 deleted rows |
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*/ |
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int |
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mqtt_rtlm_delete_topic(sl_config *cfg, sqlite3 *sql, const char *topic, |
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const char *user, const char *host, char retain) |
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{ |
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int ret = 0; |
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char *str, *rtn, szStmt[BUFSIZ] = { 0 }; |
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sqlite3_stmt *stmt; |
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if (!cfg || !sql || !topic) |
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return -1; |
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str = (char*) cfg_GetAttribute(cfg, CFG("mqtt_pub"), CFG("tbl_topics")); |
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if (!str) { |
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mqtt_rtlm_log("Error:: not found topics table name"); |
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return -1; |
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} |
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switch (retain) { |
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case -1: |
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rtn = ""; |
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break; |
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case 0: |
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rtn = "AND Retain = 0"; |
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break; |
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default: |
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rtn = "AND Retain != 0"; |
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break; |
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} |
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snprintf(szStmt, sizeof szStmt, "DELETE FROM %s WHERE Topic LIKE '%s' AND " |
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"PubUser LIKE '%s' AND PubHost LIKE '%s' %s;", str, |
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topic, user, host, rtn); |
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if (sqlite3_prepare_v2(sql, szStmt, strlen(szStmt), &stmt, NULL)) { |
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MQTT_RTLM_LOG(sql); |
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return -1; |
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} |
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if ((ret = sqlite3_step(stmt)) == SQLITE_DONE) |
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ret = sqlite3_changes(sql); |
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else { |
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if (ret > SQLITE_OK && ret < SQLITE_ROW) |
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MQTT_RTLM_LOG(sql); |
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ret = 0; |
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} |
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sqlite3_finalize(stmt); |
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return ret; |
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} |
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/* |
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* mqtt_rtlm_read_topic() Get topic |
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* |
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* @cfg = loaded config |
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* @sql = SQL handle |
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* @topic = topic |
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* return: -1 error, 0 not found or >0 topics rows |
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*/ |
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int |
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mqtt_rtlm_read_topic(sl_config *cfg, sqlite3 *sql, const char *topic) |
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{ |
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int colz, ret = 0; |
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char *str, szStmt[BUFSIZ] = { 0 }; |
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sqlite3_stmt *stmt; |
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register int i; |
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if (!cfg || !sql) |
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return -1; |
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str = (char*) cfg_GetAttribute(cfg, CFG("mqtt_pub"), CFG("tbl_topics")); |
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if (!str) { |
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mqtt_rtlm_log("Error:: not found topics table name"); |
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return -1; |
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} |
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snprintf(szStmt, sizeof szStmt, "SELECT Retain, Topic, Value FROM %s WHERE Topic LIKE '%s';", |
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str, topic); |
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if (sqlite3_prepare_v2(sql, szStmt, strlen(szStmt), &stmt, NULL)) { |
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MQTT_RTLM_LOG(sql); |
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return -1; |
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} |
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while (sqlite3_step(stmt) == SQLITE_ROW && (colz = sqlite3_column_count(stmt))) { |
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for (i = 0; i < colz; i++) { |
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} |
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} |
sqlite3_finalize(stmt); |
sqlite3_finalize(stmt); |
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return ret; |
return ret; |