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mirror of https://github.com/codership/wsrep-lib.git synced 2025-07-28 20:02:00 +03:00
* Created interface class for encryption support
* Implemented function for setting enc key to provider, callback function for encryption/decryption
This commit is contained in:
mkaruza
2018-11-10 11:07:52 +01:00
parent e7f2dfdf93
commit e7d72ae7f6
9 changed files with 178 additions and 17 deletions

View File

@ -104,6 +104,7 @@ namespace wsrep
class const_buffer;
class server_service;
class client_service;
class encryption_service;
/** @class Server Context
*
@ -180,8 +181,11 @@ namespace wsrep
virtual ~server_state();
wsrep::encryption_service* encryption_service()
{ return encryption_service_; }
wsrep::server_service& server_service() { return server_service_; }
/**
* Return human readable server name.
*
@ -369,6 +373,21 @@ namespace wsrep
enum wsrep::provider::status
wait_for_gtid(const wsrep::gtid&, int timeout) const;
/**
* Set encryption key
*
* @param key Encryption key
*
* @return Zero on success, non-zero on failure.
*/
int set_encryption_key(std::vector<unsigned char>& key);
/**
* Return encryption key.
*/
const std::vector<unsigned char>& get_encryption_key() const
{ return encryption_key_; }
/**
* Perform a causal read in the cluster. After the call returns,
* all the causally preceding write sets have been committed
@ -553,6 +572,7 @@ namespace wsrep
server_state(wsrep::mutex& mutex,
wsrep::condition_variable& cond,
wsrep::server_service& server_service,
wsrep::encryption_service* encryption_service,
const std::string& name,
const std::string& incoming_address,
const std::string& address,
@ -563,6 +583,7 @@ namespace wsrep
: mutex_(mutex)
, cond_(cond)
, server_service_(server_service)
, encryption_service_(encryption_service)
, state_(s_disconnected)
, state_hist_()
, state_waiters_(n_states_)
@ -584,6 +605,7 @@ namespace wsrep
, incoming_address_(incoming_address)
, address_(address)
, working_dir_(working_dir)
, encryption_key_()
, max_protocol_version_(max_protocol_version)
, rollback_mode_(rollback_mode)
, connected_gtid_()
@ -631,6 +653,7 @@ namespace wsrep
wsrep::mutex& mutex_;
wsrep::condition_variable& cond_;
wsrep::server_service& server_service_;
wsrep::encryption_service* encryption_service_;
enum state state_;
std::vector<enum state> state_hist_;
mutable std::vector<int> state_waiters_;
@ -672,6 +695,7 @@ namespace wsrep
std::string incoming_address_;
std::string address_;
std::string working_dir_;
std::vector<unsigned char> encryption_key_;
int max_protocol_version_;
enum rollback_mode rollback_mode_;
wsrep::gtid connected_gtid_;