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Format protocol modules

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Formatted the MariaDB protocol modules with Astyle.
This commit is contained in:
Markus Mäkelä
2018-01-24 11:20:11 +02:00
parent fe73458d65
commit dfbecc41e2
3 changed files with 127 additions and 126 deletions
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22
server/modules/protocol/MySQL/mariadbclient/mysql_client.cc
View File

@ -410,8 +410,8 @@ int MySQLSendHandshake(DCB* dcb)
* @param queue Queue of buffers to write
*/
int gw_MySQLWrite_client(DCB *dcb, GWBUF *queue)
{
if (GWBUF_IS_REPLY_OK(queue) && dcb->service->session_track_trx_state)
{
if (GWBUF_IS_REPLY_OK(queue) && dcb->service->session_track_trx_state)
{
parse_and_set_trx_state(dcb->session, queue);
}
@ -1899,18 +1899,18 @@ static bool parse_kill_query(char *query, uint64_t *thread_id_out, kill_type_t *
* Get lasted autocommit value;
* https://dev.mysql.com/worklog/task/?id=6885
* SESSION_TRACK_TRANSACTION_TYPE:
* Get transaction boundaries
* Get transaction boundaries
* TX_EMPTY => SESSION_TRX_INACTIVE
* TX_EXPLICIT | TX_IMPLICIT => SESSION_TRX_ACTIVE
* https://dev.mysql.com/worklog/task/?id=6885
* SESSION_TRACK_TRANSACTION_CHARACTERISTICS
* Get trx characteristics such as read only, read write, snapshot ...
*
*/
*
*/
static void parse_and_set_trx_state(MXS_SESSION *ses, GWBUF *data)
{
char *autocommit = gwbuf_get_property(data, (char *)"autocommit");
if (autocommit)
{
MXS_DEBUG("autocommit:%s", autocommit);
@ -1921,14 +1921,14 @@ static void parse_and_set_trx_state(MXS_SESSION *ses, GWBUF *data)
if (strncasecmp(autocommit, "OFF", 3) == 0)
{
session_set_autocommit(ses, false);
}
}
}
}
char *trx_state = gwbuf_get_property(data, (char *)"trx_state");
if (trx_state)
if (trx_state)
{
mysql_tx_state_t s = parse_trx_state(trx_state);
if (s == TX_EMPTY)
if (s == TX_EMPTY)
{
session_set_trx_state(ses, SESSION_TRX_INACTIVE);
}
@ -1951,5 +1951,5 @@ static void parse_and_set_trx_state(MXS_SESSION *ses, GWBUF *data)
}
}
MXS_DEBUG("trx state:%s", session_trx_state_to_string(ses->trx_state));
MXS_DEBUG("autcommit:%s", session_is_autocommit(ses)?"ON":"OFF");
MXS_DEBUG("autcommit:%s", session_is_autocommit(ses) ? "ON" : "OFF");
}

143
server/modules/protocol/MySQL/mysql_common.cc
View File

@ -1754,7 +1754,7 @@ void mxs_mysql_execute_kill_user(MXS_SESSION* issuer, const char* user, kill_typ
{
LocalClient* client = LocalClient::create(issuer, *it);
const char* hard = (type & KT_HARD) ? "HARD " :
(type & KT_SOFT) ? "SOFT " : "";
(type & KT_SOFT) ? "SOFT " : "";
const char* query = (type & KT_QUERY) ? "QUERY " : "";
std::stringstream ss;
ss << "KILL " << hard << query << "USER " << user;
@ -1804,38 +1804,38 @@ void mxs_mysql_parse_ok_packet(GWBUF *buff, size_t packet_offset, size_t packet_
#endif
switch (type)
{
case SESSION_TRACK_STATE_CHANGE:
case SESSION_TRACK_SCHEMA:
case SESSION_TRACK_GTIDS:
ptr += mxs_leint_consume(&ptr);
break;
case SESSION_TRACK_TRANSACTION_CHARACTERISTICS:
mxs_leint_consume(&ptr); //length
var_value = mxs_lestr_consume_dup(&ptr);
gwbuf_add_property(buff, (char *)"trx_characteristics", var_value);
MXS_FREE(var_value);
break;
case SESSION_TRACK_SYSTEM_VARIABLES:
mxs_leint_consume(&ptr); //lenth
// system variables like autocommit, schema, charset ...
var_name = mxs_lestr_consume_dup(&ptr);
var_value = mxs_lestr_consume_dup(&ptr);
gwbuf_add_property(buff, var_name, var_value);
MXS_DEBUG("SESSION_TRACK_SYSTEM_VARIABLES, name:%s, value:%s", var_name, var_value);
MXS_FREE(var_name);
MXS_FREE(var_value);
break;
case SESSION_TRACK_TRANSACTION_TYPE:
mxs_leint_consume(&ptr); // length
trx_info = mxs_lestr_consume_dup(&ptr);
MXS_DEBUG("get trx_info:%s", trx_info);
gwbuf_add_property(buff, (char *)"trx_state", trx_info);
MXS_FREE(trx_info);
break;
default:
ptr += mxs_leint_consume(&ptr);
MXS_WARNING("recieved unexpecting session track type:%d", type);
break;
case SESSION_TRACK_STATE_CHANGE:
case SESSION_TRACK_SCHEMA:
case SESSION_TRACK_GTIDS:
ptr += mxs_leint_consume(&ptr);
break;
case SESSION_TRACK_TRANSACTION_CHARACTERISTICS:
mxs_leint_consume(&ptr); //length
var_value = mxs_lestr_consume_dup(&ptr);
gwbuf_add_property(buff, (char *)"trx_characteristics", var_value);
MXS_FREE(var_value);
break;
case SESSION_TRACK_SYSTEM_VARIABLES:
mxs_leint_consume(&ptr); //lenth
// system variables like autocommit, schema, charset ...
var_name = mxs_lestr_consume_dup(&ptr);
var_value = mxs_lestr_consume_dup(&ptr);
gwbuf_add_property(buff, var_name, var_value);
MXS_DEBUG("SESSION_TRACK_SYSTEM_VARIABLES, name:%s, value:%s", var_name, var_value);
MXS_FREE(var_name);
MXS_FREE(var_value);
break;
case SESSION_TRACK_TRANSACTION_TYPE:
mxs_leint_consume(&ptr); // length
trx_info = mxs_lestr_consume_dup(&ptr);
MXS_DEBUG("get trx_info:%s", trx_info);
gwbuf_add_property(buff, (char *)"trx_state", trx_info);
MXS_FREE(trx_info);
break;
default:
ptr += mxs_leint_consume(&ptr);
MXS_WARNING("recieved unexpecting session track type:%d", type);
break;
}
}
}
@ -1850,10 +1850,10 @@ void mxs_mysql_parse_ok_packet(GWBUF *buff, size_t packet_offset, size_t packet_
void mxs_mysql_get_session_track_info(GWBUF *buff, MySQLProtocol *proto)
{
size_t offset = 0;
uint8_t header_and_command[MYSQL_HEADER_LEN+1];
if (proto->server_capabilities&GW_MYSQL_CAPABILITIES_SESSION_TRACK)
uint8_t header_and_command[MYSQL_HEADER_LEN + 1];
if (proto->server_capabilities & GW_MYSQL_CAPABILITIES_SESSION_TRACK)
{
while (gwbuf_copy_data(buff, offset, MYSQL_HEADER_LEN+1, header_and_command) == (MYSQL_HEADER_LEN+1))
while (gwbuf_copy_data(buff, offset, MYSQL_HEADER_LEN + 1, header_and_command) == (MYSQL_HEADER_LEN + 1))
{
size_t packet_len = gw_mysql_get_byte3(header_and_command);
uint8_t cmd = header_and_command[MYSQL_COM_OFFSET];
@ -1867,8 +1867,8 @@ void mxs_mysql_get_session_track_info(GWBUF *buff, MySQLProtocol *proto)
}
if ((proto->current_command == MXS_COM_QUERY ||
proto->current_command == MXS_COM_STMT_FETCH ||
proto->current_command == MXS_COM_STMT_EXECUTE) &&
proto->current_command == MXS_COM_STMT_FETCH ||
proto->current_command == MXS_COM_STMT_EXECUTE) &&
cmd == MYSQL_REPLY_EOF)
{
proto->num_eof_packets++;
@ -1893,7 +1893,7 @@ void mxs_mysql_get_session_track_info(GWBUF *buff, MySQLProtocol *proto)
* in the context of the current transaction
* _ no non-transactional tables were read within
* the current transaction so far
*
*
* Place 3: transactional read
* R one/several transactional tables were read
* _ no transactional tables were read yet
@ -1905,7 +1905,7 @@ void mxs_mysql_get_session_track_info(GWBUF *buff, MySQLProtocol *proto)
* Place 5: transactional write
* W one/several transactional tables were written to
* _ no transactional tables were written to yet
*
*
* Place 6: unsafe statements
* s one/several unsafe statements (such as UUID())
* were used.
@ -1914,7 +1914,7 @@ void mxs_mysql_get_session_track_info(GWBUF *buff, MySQLProtocol *proto)
* Place 7: result-set
* S a result set was sent to the client
* _ statement had no result-set
*
*
* Place 8: LOCKed TABLES
* L tables were explicitly locked using LOCK TABLES
* _ LOCK TABLES is not active in this session
@ -1927,38 +1927,39 @@ mysql_tx_state_t parse_trx_state(const char *str)
{
switch (*str)
{
case 'T':
s |= TX_EXPLICIT;
break;
case 'I':
s |= TX_IMPLICIT;
break;
case 'r':
s |= TX_READ_UNSAFE;
break;
case 'R':
s |= TX_READ_TRX;
break;
case 'w':
s |= TX_WRITE_UNSAFE;
break;
case 'W':
s |= TX_WRITE_TRX;
break;
case 's':
s |= TX_STMT_UNSAFE;
break;
case 'S':
s |= TX_RESULT_SET;
break;
case 'L':
s |= TX_LOCKED_TABLES;
break;
default:
break;
case 'T':
s |= TX_EXPLICIT;
break;
case 'I':
s |= TX_IMPLICIT;
break;
case 'r':
s |= TX_READ_UNSAFE;
break;
case 'R':
s |= TX_READ_TRX;
break;
case 'w':
s |= TX_WRITE_UNSAFE;
break;
case 'W':
s |= TX_WRITE_TRX;
break;
case 's':
s |= TX_STMT_UNSAFE;
break;
case 'S':
s |= TX_RESULT_SET;
break;
case 'L':
s |= TX_LOCKED_TABLES;
break;
default:
break;
}
} while(*(str++) != 0);
}
while (*(str++) != 0);
return (mysql_tx_state_t)s;
}