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Fixed memory leaks with SSL connections.

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This commit is contained in:
Markus Makela
2015-07-23 15:47:48 +03:00
parent 3628b6db60
commit e48b70f62f
1 changed files with 12 additions and 7 deletions
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11
server/modules/protocol/mysql_client.c
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@ -425,15 +425,19 @@ static int gw_mysql_do_authentication(DCB *dcb, GWBUF **buf) {
protocol = DCB_PROTOCOL(dcb, MySQLProtocol); protocol = DCB_PROTOCOL(dcb, MySQLProtocol);
CHK_PROTOCOL(protocol); CHK_PROTOCOL(protocol);
if(dcb->data == NULL)
{
client_data = (MYSQL_session *)calloc(1, sizeof(MYSQL_session)); client_data = (MYSQL_session *)calloc(1, sizeof(MYSQL_session));
#if defined(SS_DEBUG) #if defined(SS_DEBUG)
client_data->myses_chk_top = CHK_NUM_MYSQLSES; client_data->myses_chk_top = CHK_NUM_MYSQLSES;
client_data->myses_chk_tail = CHK_NUM_MYSQLSES; client_data->myses_chk_tail = CHK_NUM_MYSQLSES;
#endif #endif
/**
* Assign authentication structure with client DCB.
*/
dcb->data = client_data; dcb->data = client_data;
}
else
{
client_data = (MYSQL_session *)dcb->data;
}
stage1_hash = client_data->client_sha1; stage1_hash = client_data->client_sha1;
username = client_data->user; username = client_data->user;
@ -889,6 +893,7 @@ int gw_read_client_event(
/** SSL was requested and the handshake is either done or /** SSL was requested and the handshake is either done or
* still ongoing. After the handshake is done, the client * still ongoing. After the handshake is done, the client
* will send another auth packet. */ * will send another auth packet. */
while((read_buffer = gwbuf_consume(read_buffer,GWBUF_LENGTH(read_buffer))));
break; break;
} }