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Added support form COM_CHANGE_USER in readwritesplit.c

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Added func.auth() and func.generic() in dcb.h

Some mysql routines moved into mysql_common.c


New session user still not saved in the dcb->data
This commit is contained in:
Massimiliano Pinto
2013-07-15 09:03:51 +02:00
parent fa8ea19f85
commit 45c28a033e
8 changed files with 425 additions and 144 deletions
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4
modules/include/mysql_client_server_protocol.h
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@ -27,6 +27,7 @@
* for MySQL session
* 04-07-2013 Massimiliano Pinto Added new MySQL protocol status for asynchronous connection
* Added authentication reply status
* 12-07-2013 Massimiliano Pinto Added routines for change_user
*/
#include <stdio.h>
@ -220,6 +221,9 @@ int gw_send_authentication_to_backend(char *dbname, char *user, uint8_t *passwd,
const char *gw_mysql_protocol_state2string(int state);
int gw_do_connect_to_backend(char *host, int port, MySQLProtocol *conn);
int mysql_send_custom_error (DCB *dcb, int packet_number, int in_affected_rows, const char* mysql_message);
int gw_send_change_user_to_backend(char *dbname, char *user, uint8_t *passwd, MySQLProtocol *conn);
int gw_find_mysql_user_password_sha1(char *username, uint8_t *gateway_password, void *repository);
int gw_check_mysql_scramble_data(DCB *dcb, uint8_t *token, unsigned int token_len, uint8_t *scramble, unsigned int scramble_len, char *username, uint8_t *stage1_hash);
extern void gw_sha1_str(const uint8_t *in, int in_len, uint8_t *out);
extern void gw_sha1_2_str(const uint8_t *in, int in_len, const uint8_t *in2, int in2_len, uint8_t *out);