diff options
Diffstat (limited to 'src/include/replication/walreceiver.h')
| -rw-r--r-- | src/include/replication/walreceiver.h | 21 |
1 files changed, 17 insertions, 4 deletions
diff --git a/src/include/replication/walreceiver.h b/src/include/replication/walreceiver.h index f566a99ba16..b906bb5ce83 100644 --- a/src/include/replication/walreceiver.h +++ b/src/include/replication/walreceiver.h @@ -228,8 +228,10 @@ typedef struct WalRcvExecResult /* * walrcv_connect_fn * - * Establish connection to a cluster. 'logical' is true if the - * connection is logical, and false if the connection is physical. + * Establish connection to a cluster. 'replication' is true if the + * connection is a replication connection, and false if it is a + * regular connection. If it is a replication connection, it could + * be either logical or physical based on input argument 'logical'. * 'appname' is a name associated to the connection, to use for example * with fallback_application_name or application_name. Returns the * details about the connection established, as defined by @@ -237,6 +239,7 @@ typedef struct WalRcvExecResult * returned with 'err' including the error generated. */ typedef WalReceiverConn *(*walrcv_connect_fn) (const char *conninfo, + bool replication, bool logical, bool must_use_password, const char *appname, @@ -280,6 +283,13 @@ typedef char *(*walrcv_identify_system_fn) (WalReceiverConn *conn, TimeLineID *primary_tli); /* + * walrcv_get_dbname_from_conninfo_fn + * + * Returns the database name from the primary_conninfo + */ +typedef char *(*walrcv_get_dbname_from_conninfo_fn) (const char *conninfo); + +/* * walrcv_server_version_fn * * Returns the version number of the cluster connected to. @@ -403,6 +413,7 @@ typedef struct WalReceiverFunctionsType walrcv_get_conninfo_fn walrcv_get_conninfo; walrcv_get_senderinfo_fn walrcv_get_senderinfo; walrcv_identify_system_fn walrcv_identify_system; + walrcv_get_dbname_from_conninfo_fn walrcv_get_dbname_from_conninfo; walrcv_server_version_fn walrcv_server_version; walrcv_readtimelinehistoryfile_fn walrcv_readtimelinehistoryfile; walrcv_startstreaming_fn walrcv_startstreaming; @@ -418,8 +429,8 @@ typedef struct WalReceiverFunctionsType extern PGDLLIMPORT WalReceiverFunctionsType *WalReceiverFunctions; -#define walrcv_connect(conninfo, logical, must_use_password, appname, err) \ - WalReceiverFunctions->walrcv_connect(conninfo, logical, must_use_password, appname, err) +#define walrcv_connect(conninfo, replication, logical, must_use_password, appname, err) \ + WalReceiverFunctions->walrcv_connect(conninfo, replication, logical, must_use_password, appname, err) #define walrcv_check_conninfo(conninfo, must_use_password) \ WalReceiverFunctions->walrcv_check_conninfo(conninfo, must_use_password) #define walrcv_get_conninfo(conn) \ @@ -428,6 +439,8 @@ extern PGDLLIMPORT WalReceiverFunctionsType *WalReceiverFunctions; WalReceiverFunctions->walrcv_get_senderinfo(conn, sender_host, sender_port) #define walrcv_identify_system(conn, primary_tli) \ WalReceiverFunctions->walrcv_identify_system(conn, primary_tli) +#define walrcv_get_dbname_from_conninfo(conninfo) \ + WalReceiverFunctions->walrcv_get_dbname_from_conninfo(conninfo) #define walrcv_server_version(conn) \ WalReceiverFunctions->walrcv_server_version(conn) #define walrcv_readtimelinehistoryfile(conn, tli, filename, content, size) \ |