version 1.2.2.9, 2012/05/27 10:04:05
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version 1.2.2.12, 2012/06/26 13:43:59
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Line 24 mqtt_rtlm_log(const char *fmt, ...)
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Line 24 mqtt_rtlm_log(const char *fmt, ...)
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__func__, __LINE__, \ |
__func__, __LINE__, \ |
sqlite3_errcode((_sql)), sqlite3_errmsg((_sql)))) |
sqlite3_errcode((_sql)), sqlite3_errmsg((_sql)))) |
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/* library pre-loaded actions */ |
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void |
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_init() |
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{ |
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sqlite3_initialize(); |
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} |
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void |
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_fini() |
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{ |
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sqlite3_shutdown(); |
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} |
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/* |
/* |
* mqtt_rtlm_open() Open database connection |
* mqtt_rtlm_open() Open database connection |
* |
* |
Line 90 mqtt_rtlm_init_session(cfg_root_t *cfg, sqlite3 *sql,
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Line 103 mqtt_rtlm_init_session(cfg_root_t *cfg, sqlite3 *sql,
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{ |
{ |
va_list lst; |
va_list lst; |
int ret = 0; |
int ret = 0; |
char *str, szStmt[BUFSIZ] = { 0 }; | char *str, *psStmt; |
sqlite3_stmt *stmt; |
sqlite3_stmt *stmt; |
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if (!cfg || !sql) |
if (!cfg || !sql) |
Line 102 mqtt_rtlm_init_session(cfg_root_t *cfg, sqlite3 *sql,
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Line 115 mqtt_rtlm_init_session(cfg_root_t *cfg, sqlite3 *sql,
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return -1; |
return -1; |
} |
} |
if (!will) |
if (!will) |
snprintf(szStmt, sizeof szStmt, "INSERT INTO %s (ConnID, Username, RemoteHost, " | psStmt = sqlite3_mprintf("INSERT INTO %s (ConnID, Username, RemoteHost, " |
"WillFlag) VALUES ('%s', '%s', '%s', 0);", str, connid, user, host); | "WillFlag) VALUES ('%q', '%q', '%q', 0);", str, connid, user, host); |
else { |
else { |
va_start(lst, will); |
va_start(lst, will); |
snprintf(szStmt, sizeof szStmt, "INSERT INTO %s (ConnID, Username, RemoteHost, " | psStmt = sqlite3_mprintf("INSERT INTO %s (ConnID, Username, RemoteHost, " |
"WillFlag, WillRetain, WillQoS, WillMsg, WillTopic) " |
"WillFlag, WillRetain, WillQoS, WillMsg, WillTopic) " |
"VALUES ('%s', '%s', '%s', %d, %d, %d, '%s', '%s');", | "VALUES ('%q', '%q', '%q', %d, %d, %d, '%q', '%q');", |
str, connid, user, host, will, |
str, connid, user, host, will, |
va_arg(lst, int), va_arg(lst, int), va_arg(lst, char*), va_arg(lst, char*)); |
va_arg(lst, int), va_arg(lst, int), va_arg(lst, char*), va_arg(lst, char*)); |
va_end(lst); |
va_end(lst); |
} |
} |
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if (sqlite3_prepare_v2(sql, szStmt, strlen(szStmt), &stmt, NULL)) { | if (sqlite3_prepare_v2(sql, psStmt, strlen(psStmt), &stmt, NULL)) { |
MQTT_RTLM_LOG(sql); |
MQTT_RTLM_LOG(sql); |
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sqlite3_free(psStmt); |
return -1; |
return -1; |
} | } else |
| sqlite3_free(psStmt); |
if ((ret = sqlite3_step(stmt)) == SQLITE_DONE) |
if ((ret = sqlite3_step(stmt)) == SQLITE_DONE) |
ret = sqlite3_changes(sql); |
ret = sqlite3_changes(sql); |
else { |
else { |
Line 144 int
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Line 159 int
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mqtt_rtlm_fini_session(cfg_root_t *cfg, sqlite3 *sql, const char *connid, const char *user, const char *host) |
mqtt_rtlm_fini_session(cfg_root_t *cfg, sqlite3 *sql, const char *connid, const char *user, const char *host) |
{ |
{ |
int ret = 0; |
int ret = 0; |
char *str, szStmt[BUFSIZ] = { 0 }; | char *str, *psStmt; |
sqlite3_stmt *stmt; |
sqlite3_stmt *stmt; |
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if (!cfg || !sql) |
if (!cfg || !sql) |
Line 155 mqtt_rtlm_fini_session(cfg_root_t *cfg, sqlite3 *sql,
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Line 170 mqtt_rtlm_fini_session(cfg_root_t *cfg, sqlite3 *sql,
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mqtt_rtlm_log("Error:: not found online table name"); |
mqtt_rtlm_log("Error:: not found online table name"); |
return -1; |
return -1; |
} |
} |
snprintf(szStmt, sizeof szStmt, "DELETE FROM %s WHERE ConnID = '%s' AND Username = '%s' " | psStmt = sqlite3_mprintf("DELETE FROM %s WHERE ConnID = '%q' AND Username = '%q' " |
"AND RemoteHost LIKE '%s';", str, connid, user, host); | "AND RemoteHost LIKE '%q';", str, connid, user, host); |
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if (sqlite3_prepare_v2(sql, szStmt, strlen(szStmt), &stmt, NULL)) { | if (sqlite3_prepare_v2(sql, psStmt, strlen(psStmt), &stmt, NULL)) { |
MQTT_RTLM_LOG(sql); |
MQTT_RTLM_LOG(sql); |
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sqlite3_free(psStmt); |
return -1; |
return -1; |
} | } else |
| sqlite3_free(psStmt); |
if ((ret = sqlite3_step(stmt)) == SQLITE_DONE) |
if ((ret = sqlite3_step(stmt)) == SQLITE_DONE) |
ret = sqlite3_changes(sql); |
ret = sqlite3_changes(sql); |
else { |
else { |
Line 188 int
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Line 205 int
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mqtt_rtlm_chk_session(cfg_root_t *cfg, sqlite3 *sql, const char *connid, const char *user, const char *host) |
mqtt_rtlm_chk_session(cfg_root_t *cfg, sqlite3 *sql, const char *connid, const char *user, const char *host) |
{ |
{ |
int ret = 0; |
int ret = 0; |
char *str, szStmt[BUFSIZ] = { 0 }; | char *str, *psStmt; |
sqlite3_stmt *stmt; |
sqlite3_stmt *stmt; |
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if (!cfg || !sql) |
if (!cfg || !sql) |
Line 199 mqtt_rtlm_chk_session(cfg_root_t *cfg, sqlite3 *sql, c
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Line 216 mqtt_rtlm_chk_session(cfg_root_t *cfg, sqlite3 *sql, c
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mqtt_rtlm_log("Error:: not found online table name"); |
mqtt_rtlm_log("Error:: not found online table name"); |
return -1; |
return -1; |
} |
} |
snprintf(szStmt, sizeof szStmt, "SELECT ConnID, RemoteHost FROM %s WHERE " | psStmt = sqlite3_mprintf("SELECT ConnID, RemoteHost FROM %s WHERE " |
"ConnID = '%s' AND Username LIKE '%s' AND RemoteHost LIKE '%s';", | "ConnID = '%q' AND Username LIKE '%q' AND RemoteHost LIKE '%q';", |
str, connid, user, host); |
str, connid, user, host); |
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if (sqlite3_prepare_v2(sql, szStmt, strlen(szStmt), &stmt, NULL)) { | if (sqlite3_prepare_v2(sql, psStmt, strlen(psStmt), &stmt, NULL)) { |
MQTT_RTLM_LOG(sql); |
MQTT_RTLM_LOG(sql); |
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sqlite3_free(psStmt); |
return -1; |
return -1; |
} | } else |
| sqlite3_free(psStmt); |
if (sqlite3_step(stmt) == SQLITE_ROW) |
if (sqlite3_step(stmt) == SQLITE_ROW) |
ret = sqlite3_changes(sql); |
ret = sqlite3_changes(sql); |
else |
else |
Line 225 mqtt_rtlm_chk_session(cfg_root_t *cfg, sqlite3 *sql, c
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Line 244 mqtt_rtlm_chk_session(cfg_root_t *cfg, sqlite3 *sql, c
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* @msgid = MessageID |
* @msgid = MessageID |
* @topic = topic |
* @topic = topic |
* @txt = text |
* @txt = text |
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* @txtlen = text length |
* @user = username |
* @user = username |
* @host = hostname |
* @host = hostname |
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* @qos = QoS |
* @retain = !=0 retain message to database |
* @retain = !=0 retain message to database |
* return: -1 error, 0 no publish or >0 published ok |
* return: -1 error, 0 no publish or >0 published ok |
*/ |
*/ |
int |
int |
mqtt_rtlm_write_topic(cfg_root_t *cfg, sqlite3 *sql, const char *connid, u_short msgid, |
mqtt_rtlm_write_topic(cfg_root_t *cfg, sqlite3 *sql, const char *connid, u_short msgid, |
const char *topic, const char *txt, const char *user, const char *host, char retain) | const char *topic, void *txt, int txtlen, const char *user, |
| const char *host, char qos, char retain) |
{ |
{ |
int ret = 0; |
int ret = 0; |
char *str, szStmt[BUFSIZ] = { 0 }; | char *str, *psStmt; |
sqlite3_stmt *stmt; |
sqlite3_stmt *stmt; |
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if (!cfg || !sql || !topic) |
if (!cfg || !sql || !topic) |
Line 246 mqtt_rtlm_write_topic(cfg_root_t *cfg, sqlite3 *sql, c
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Line 268 mqtt_rtlm_write_topic(cfg_root_t *cfg, sqlite3 *sql, c
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mqtt_rtlm_log("Error:: not found topics table name"); |
mqtt_rtlm_log("Error:: not found topics table name"); |
return -1; |
return -1; |
} |
} |
snprintf(szStmt, sizeof szStmt, "INSERT INTO %s (Retain, ConnID, MsgID, Topic, Value, PubUser, " | psStmt = sqlite3_mprintf("INSERT INTO %s (QoS, Retain, ConnID, MsgID, Topic, Value, PubUser, " |
"PubDate, PubHost) VALUES (%d, '%s', %d, '%s', '%s', '%s', " | "PubDate, PubHost) VALUES (%d, %d, '%q', %u, '%q', ?1, '%q', " |
"datetime('now', 'localtime'), '%s');", | "datetime('now', 'localtime'), '%q');", |
str, retain, connid, msgid, topic, txt, user, host); | str, qos, retain, connid, msgid, topic, user, host); |
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if (sqlite3_prepare_v2(sql, szStmt, strlen(szStmt), &stmt, NULL)) { | if (sqlite3_prepare_v2(sql, psStmt, strlen(psStmt), &stmt, NULL) || !stmt) { |
MQTT_RTLM_LOG(sql); |
MQTT_RTLM_LOG(sql); |
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sqlite3_free(psStmt); |
return -1; |
return -1; |
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} else |
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sqlite3_free(psStmt); |
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if (sqlite3_bind_blob(stmt, 1, txt, txtlen, SQLITE_TRANSIENT)) { |
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MQTT_RTLM_LOG(sql); |
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sqlite3_finalize(stmt); |
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return -1; |
} |
} |
if ((ret = sqlite3_step(stmt)) == SQLITE_DONE) |
if ((ret = sqlite3_step(stmt)) == SQLITE_DONE) |
ret = sqlite3_changes(sql); |
ret = sqlite3_changes(sql); |
Line 281 int
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Line 310 int
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mqtt_rtlm_wipe_topic(cfg_root_t *cfg, sqlite3 *sql, const char *connid, const char *user, char retain) |
mqtt_rtlm_wipe_topic(cfg_root_t *cfg, sqlite3 *sql, const char *connid, const char *user, char retain) |
{ |
{ |
int ret = 0; |
int ret = 0; |
char *str, *rtn, szStmt[BUFSIZ] = { 0 }; | char *str, *rtn, *psStmt; |
sqlite3_stmt *stmt; |
sqlite3_stmt *stmt; |
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if (!cfg || !sql || !connid) |
if (!cfg || !sql || !connid) |
Line 303 mqtt_rtlm_wipe_topic(cfg_root_t *cfg, sqlite3 *sql, co
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Line 332 mqtt_rtlm_wipe_topic(cfg_root_t *cfg, sqlite3 *sql, co
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rtn = "AND Retain != 0"; |
rtn = "AND Retain != 0"; |
break; |
break; |
} |
} |
snprintf(szStmt, sizeof szStmt, "DELETE FROM %s WHERE ConnID = '%s' AND " | psStmt = sqlite3_mprintf("DELETE FROM %s WHERE ConnID = '%q' AND " |
"PubUser LIKE '%s' %s;", str, connid, user, rtn); | "PubUser LIKE '%q' %s;", str, connid, user, rtn); |
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if (sqlite3_prepare_v2(sql, szStmt, strlen(szStmt), &stmt, NULL)) { | if (sqlite3_prepare_v2(sql, psStmt, strlen(psStmt), &stmt, NULL)) { |
MQTT_RTLM_LOG(sql); |
MQTT_RTLM_LOG(sql); |
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sqlite3_free(psStmt); |
return -1; |
return -1; |
} | } else |
| sqlite3_free(psStmt); |
if ((ret = sqlite3_step(stmt)) == SQLITE_DONE) |
if ((ret = sqlite3_step(stmt)) == SQLITE_DONE) |
ret = sqlite3_changes(sql); |
ret = sqlite3_changes(sql); |
else { |
else { |
Line 340 mqtt_rtlm_delete_topic(cfg_root_t *cfg, sqlite3 *sql,
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Line 371 mqtt_rtlm_delete_topic(cfg_root_t *cfg, sqlite3 *sql,
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const char *topic, const char *user, const char *host, char retain) |
const char *topic, const char *user, const char *host, char retain) |
{ |
{ |
int ret = 0; |
int ret = 0; |
char *str, *rtn, szStmt[BUFSIZ] = { 0 }; | char *str, *rtn, *psStmt; |
sqlite3_stmt *stmt; |
sqlite3_stmt *stmt; |
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if (!cfg || !sql || !topic) |
if (!cfg || !sql || !topic) |
Line 362 mqtt_rtlm_delete_topic(cfg_root_t *cfg, sqlite3 *sql,
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Line 393 mqtt_rtlm_delete_topic(cfg_root_t *cfg, sqlite3 *sql,
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rtn = "AND Retain != 0"; |
rtn = "AND Retain != 0"; |
break; |
break; |
} |
} |
snprintf(szStmt, sizeof szStmt, "DELETE FROM %s WHERE ConnID = '%s' AND MsgID = %d AND " | psStmt = sqlite3_mprintf("DELETE FROM %s WHERE ConnID = '%q' AND MsgID = %d AND " |
"Topic LIKE '%s' AND PubUser LIKE '%s' AND PubHost LIKE '%s' %s;", str, | "Topic LIKE '%q' AND PubUser LIKE '%q' AND PubHost LIKE '%q' %s;", str, |
connid, msgid, topic, user, host, rtn); |
connid, msgid, topic, user, host, rtn); |
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if (sqlite3_prepare_v2(sql, szStmt, strlen(szStmt), &stmt, NULL)) { | if (sqlite3_prepare_v2(sql, psStmt, strlen(psStmt), &stmt, NULL)) { |
MQTT_RTLM_LOG(sql); |
MQTT_RTLM_LOG(sql); |
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sqlite3_free(psStmt); |
return -1; |
return -1; |
} | } else |
| sqlite3_free(psStmt); |
if ((ret = sqlite3_step(stmt)) == SQLITE_DONE) |
if ((ret = sqlite3_step(stmt)) == SQLITE_DONE) |
ret = sqlite3_changes(sql); |
ret = sqlite3_changes(sql); |
else { |
else { |
Line 398 mqtt_rtlm_read_topic(cfg_root_t *cfg, sqlite3 *sql, co
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Line 431 mqtt_rtlm_read_topic(cfg_root_t *cfg, sqlite3 *sql, co
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const char *topic, char retain) |
const char *topic, char retain) |
{ |
{ |
int rowz = 0; |
int rowz = 0; |
char *str, szStr[STRSIZ], szStmt[BUFSIZ] = { 0 }; | char *str, szStr[STRSIZ], *psStmt; |
sqlite3_stmt *stmt; |
sqlite3_stmt *stmt; |
register int j; |
register int j; |
mqtt_subscr_t *s = NULL; |
mqtt_subscr_t *s = NULL; |
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ait_val_t v; |
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if (!cfg || !sql || !topic) |
if (!cfg || !sql || !topic) |
return NULL; |
return NULL; |
Line 423 mqtt_rtlm_read_topic(cfg_root_t *cfg, sqlite3 *sql, co
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Line 457 mqtt_rtlm_read_topic(cfg_root_t *cfg, sqlite3 *sql, co
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mqtt_rtlm_log("Error:: not found topics table name"); |
mqtt_rtlm_log("Error:: not found topics table name"); |
return NULL; |
return NULL; |
} |
} |
snprintf(szStmt, sizeof szStmt, "SELECT Retain, Topic, Value FROM %s WHERE " | psStmt = sqlite3_mprintf("SELECT Retain, Topic, Value FROM %s WHERE " |
"ConnID = '%s' AND MsgID = %d AND Topic LIKE '%s' %s;", | "ConnID = '%q' AND MsgID = %d AND Topic LIKE '%q' %s;", |
str, connid, msgid, topic, szStr); |
str, connid, msgid, topic, szStr); |
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if (sqlite3_prepare_v2(sql, szStmt, strlen(szStmt), &stmt, NULL)) { | if (sqlite3_prepare_v2(sql, psStmt, strlen(psStmt), &stmt, NULL)) { |
MQTT_RTLM_LOG(sql); |
MQTT_RTLM_LOG(sql); |
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sqlite3_free(psStmt); |
return NULL; |
return NULL; |
} | } else |
| sqlite3_free(psStmt); |
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/* calculate count of rows and allocate subscribe items */ |
/* calculate count of rows and allocate subscribe items */ |
while (sqlite3_step(stmt) == SQLITE_ROW) |
while (sqlite3_step(stmt) == SQLITE_ROW) |
Line 447 mqtt_rtlm_read_topic(cfg_root_t *cfg, sqlite3 *sql, co
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Line 483 mqtt_rtlm_read_topic(cfg_root_t *cfg, sqlite3 *sql, co
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s[j].sub_ret = (char) sqlite3_column_int(stmt, 0); |
s[j].sub_ret = (char) sqlite3_column_int(stmt, 0); |
s[j].sub_topic.msg_base = (u_char*) io_strdup((char*) sqlite3_column_text(stmt, 1)); |
s[j].sub_topic.msg_base = (u_char*) io_strdup((char*) sqlite3_column_text(stmt, 1)); |
s[j].sub_topic.msg_len = strlen((char*) s[j].sub_topic.msg_base); |
s[j].sub_topic.msg_len = strlen((char*) s[j].sub_topic.msg_base); |
s[j].sub_value.msg_base = (u_char*) io_strdup((char*) sqlite3_column_text(stmt, 2)); | AIT_SET_PTR(&v, (void*) sqlite3_column_blob(stmt, 2), sqlite3_column_bytes(stmt, 2)); |
s[j].sub_value.msg_len = strlen((char*) s[j].sub_value.msg_base); | s[j].sub_value.msg_len = AIT_LEN(&v); |
| s[j].sub_value.msg_base = (u_char*) io_malloc(s[j].sub_value.msg_len); |
| if (s[j].sub_value.msg_base) |
| memcpy(s[j].sub_value.msg_base, AIT_GET_PTR(&v), s[j].sub_value.msg_len); |
} |
} |
end: |
end: |
sqlite3_finalize(stmt); |
sqlite3_finalize(stmt); |
Line 474 mqtt_rtlm_write_subscribe(cfg_root_t *cfg, sqlite3 *sq
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Line 513 mqtt_rtlm_write_subscribe(cfg_root_t *cfg, sqlite3 *sq
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const char *topic, const char *user, const char *host, char qos) |
const char *topic, const char *user, const char *host, char qos) |
{ |
{ |
int ret = 0; |
int ret = 0; |
char *str, szStmt[BUFSIZ] = { 0 }; | char *str, *psStmt; |
sqlite3_stmt *stmt; |
sqlite3_stmt *stmt; |
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if (!cfg || !sql || !topic) |
if (!cfg || !sql || !topic) |
Line 485 mqtt_rtlm_write_subscribe(cfg_root_t *cfg, sqlite3 *sq
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Line 524 mqtt_rtlm_write_subscribe(cfg_root_t *cfg, sqlite3 *sq
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mqtt_rtlm_log("Error:: not found subscribes table name"); |
mqtt_rtlm_log("Error:: not found subscribes table name"); |
return -1; |
return -1; |
} |
} |
snprintf(szStmt, sizeof szStmt, "INSERT INTO %s (ConnID, MsgID, QoS, Topic, PubUser, " | psStmt = sqlite3_mprintf("INSERT INTO %s (ConnID, MsgID, QoS, Topic, PubUser, " |
"PubDate, PubHost) VALUES ('%s', %d, %d, '%s', '%s', " | "PubDate, PubHost) VALUES ('%q', %d, %d, '%q', '%q', " |
"datetime('now', 'localtime'), '%s');", str, | "datetime('now', 'localtime'), '%q');", str, |
connid, msgid, qos, topic, user, host); |
connid, msgid, qos, topic, user, host); |
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if (sqlite3_prepare_v2(sql, szStmt, strlen(szStmt), &stmt, NULL)) { | if (sqlite3_prepare_v2(sql, psStmt, strlen(psStmt), &stmt, NULL)) { |
MQTT_RTLM_LOG(sql); |
MQTT_RTLM_LOG(sql); |
|
sqlite3_free(psStmt); |
return -1; |
return -1; |
} | } else |
| sqlite3_free(psStmt); |
if ((ret = sqlite3_step(stmt)) == SQLITE_DONE) |
if ((ret = sqlite3_step(stmt)) == SQLITE_DONE) |
ret = sqlite3_changes(sql); |
ret = sqlite3_changes(sql); |
else { |
else { |
Line 522 mqtt_rtlm_delete_subscribe(cfg_root_t *cfg, sqlite3 *s
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Line 563 mqtt_rtlm_delete_subscribe(cfg_root_t *cfg, sqlite3 *s
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const char *topic, const char *user, const char *host) |
const char *topic, const char *user, const char *host) |
{ |
{ |
int ret = 0; |
int ret = 0; |
char *str, szStmt[BUFSIZ] = { 0 }; | char *str, *psStmt; |
sqlite3_stmt *stmt; |
sqlite3_stmt *stmt; |
|
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if (!cfg || !sql || !topic) |
if (!cfg || !sql || !topic) |
Line 533 mqtt_rtlm_delete_subscribe(cfg_root_t *cfg, sqlite3 *s
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Line 574 mqtt_rtlm_delete_subscribe(cfg_root_t *cfg, sqlite3 *s
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mqtt_rtlm_log("Error:: not found subscribes table name"); |
mqtt_rtlm_log("Error:: not found subscribes table name"); |
return -1; |
return -1; |
} |
} |
snprintf(szStmt, sizeof szStmt, "DELETE FROM %s WHERE ConnID = '%s' AND " | psStmt = sqlite3_mprintf("DELETE FROM %s WHERE ConnID = '%q' AND " |
"Topic LIKE '%s' AND PubUser LIKE '%s' AND PubHost LIKE '%s';", str, | "Topic LIKE '%q' AND PubUser LIKE '%q' AND PubHost LIKE '%q';", str, |
connid, topic, user, host); |
connid, topic, user, host); |
|
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if (sqlite3_prepare_v2(sql, szStmt, strlen(szStmt), &stmt, NULL)) { | if (sqlite3_prepare_v2(sql, psStmt, strlen(psStmt), &stmt, NULL)) { |
MQTT_RTLM_LOG(sql); |
MQTT_RTLM_LOG(sql); |
|
sqlite3_free(psStmt); |
return -1; |
return -1; |
} | } else |
| sqlite3_free(psStmt); |
if ((ret = sqlite3_step(stmt)) == SQLITE_DONE) |
if ((ret = sqlite3_step(stmt)) == SQLITE_DONE) |
ret = sqlite3_changes(sql); |
ret = sqlite3_changes(sql); |
else { |
else { |
Line 566 mqtt_subscr_t *
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Line 609 mqtt_subscr_t *
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mqtt_rtlm_read_subscribe(cfg_root_t *cfg, sqlite3 *sql, const char *connid, const char *topic) |
mqtt_rtlm_read_subscribe(cfg_root_t *cfg, sqlite3 *sql, const char *connid, const char *topic) |
{ |
{ |
int rowz = 0; |
int rowz = 0; |
char *str, szStmt[BUFSIZ] = { 0 }; | char *str, *psStmt; |
sqlite3_stmt *stmt; |
sqlite3_stmt *stmt; |
register int j; |
register int j; |
mqtt_subscr_t *s = NULL; |
mqtt_subscr_t *s = NULL; |
Line 579 mqtt_rtlm_read_subscribe(cfg_root_t *cfg, sqlite3 *sql
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Line 622 mqtt_rtlm_read_subscribe(cfg_root_t *cfg, sqlite3 *sql
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mqtt_rtlm_log("Error:: not found subscribes table name"); |
mqtt_rtlm_log("Error:: not found subscribes table name"); |
return NULL; |
return NULL; |
} |
} |
snprintf(szStmt, sizeof szStmt, "SELECT QoS, Topic FROM %s WHERE ConnID = '%s' AND " | psStmt = sqlite3_mprintf("SELECT QoS, Topic FROM %s WHERE ConnID = '%q' AND " |
"Topic LIKE '%s';", str, connid, topic); | "Topic LIKE '%q';", str, connid, topic); |
|
|
if (sqlite3_prepare_v2(sql, szStmt, strlen(szStmt), &stmt, NULL)) { | if (sqlite3_prepare_v2(sql, psStmt, strlen(psStmt), &stmt, NULL)) { |
MQTT_RTLM_LOG(sql); |
MQTT_RTLM_LOG(sql); |
|
sqlite3_free(psStmt); |
return NULL; |
return NULL; |
} | } else |
| sqlite3_free(psStmt); |
|
|
/* calculate count of rows and allocate subscribe items */ |
/* calculate count of rows and allocate subscribe items */ |
while (sqlite3_step(stmt) == SQLITE_ROW) |
while (sqlite3_step(stmt) == SQLITE_ROW) |