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Encryption Context and Encryption Setup have been added

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Encryption Context and Encryption Setup structures have been added to
ROUTER_INSTANCE

Replication doesn’t start if binlog file has START_ENCRYPTION_EVENT but
router_option ‘encrypt_binlog’ is Off
This commit is contained in:
MassimilianoPinto
2016-09-23 17:58:33 +02:00
parent b969b68562
commit 56d345e833
5 changed files with 225 additions and 60 deletions
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16
server/modules/include/blr.h
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@ -60,6 +60,9 @@
#define BINLOG_EVENT_HDR_LEN 19
#define BINLOG_EVENT_CRC_ALGO_TYPE 1
#define BINLOG_EVENT_CRC_SIZE 4
#define BINLOG_EVENT_LEN_OFFSET 9
#define BINLOG_ENCRYPTION_ALGORYTM_NAME_LEN 13
#define BINLOG_FATAL_ERROR_READING 1236
/**
* Binlog event types
@ -457,6 +460,16 @@ typedef struct
int fde_len; /*< Length of fde_event */
} MASTER_RESPONSES;
/**
* The binlog encryption setup
*/
typedef struct binlog_encryption_setup
{
bool enabled;
char encryption_algorithm[BINLOG_ENCRYPTION_ALGORYTM_NAME_LEN];
char *key_management_filename;
uint8_t *keys;
} BINLOG_ENCRYPTION_SETUP;
/**
* The per instance data for the router.
*/
@ -541,7 +554,8 @@ typedef struct router_instance
char *ssl_version; /*< config TLS Version for Master SSL connection */
bool request_semi_sync; /*< Request Semi-Sync replication to master */
int master_semi_sync; /*< Semi-Sync replication status of master server */
int encrypt_binlog; /*< Encrypt binlog files */
BINLOG_ENCRYPTION_SETUP encryption; /*< Binlog encryption setup */
void *encryption_ctx; /*< Encryption context */
struct router_instance *next;
} ROUTER_INSTANCE;