diff options
Diffstat (limited to 'src/backend')
| -rw-r--r-- | src/backend/tcop/postgres.c | 6 | ||||
| -rw-r--r-- | src/backend/utils/init/postinit.c | 6 |
2 files changed, 12 insertions, 0 deletions
diff --git a/src/backend/tcop/postgres.c b/src/backend/tcop/postgres.c index 05c5c194ec6..d3156ad49ef 100644 --- a/src/backend/tcop/postgres.c +++ b/src/backend/tcop/postgres.c @@ -169,6 +169,9 @@ static ProcSignalReason RecoveryConflictReason; static MemoryContext row_description_context = NULL; static StringInfoData row_description_buf; +/* Hook for plugins to get control at start of session */ +session_start_hook_type session_start_hook = NULL; + /* ---------------------------------------------------------------- * decls for routines only used in this file * ---------------------------------------------------------------- @@ -3857,6 +3860,9 @@ PostgresMain(int argc, char *argv[], if (!IsUnderPostmaster) PgStartTime = GetCurrentTimestamp(); + if (session_start_hook) + (*session_start_hook) (); + /* * POSTGRES main processing loop begins here * diff --git a/src/backend/utils/init/postinit.c b/src/backend/utils/init/postinit.c index 20f1d279e9c..16ec376b221 100644 --- a/src/backend/utils/init/postinit.c +++ b/src/backend/utils/init/postinit.c @@ -76,6 +76,8 @@ static bool ThereIsAtLeastOneRole(void); static void process_startup_options(Port *port, bool am_superuser); static void process_settings(Oid databaseid, Oid roleid); +/* Hook for plugins to get control at end of session */ +session_end_hook_type session_end_hook = NULL; /*** InitPostgres support ***/ @@ -1154,6 +1156,10 @@ ShutdownPostgres(int code, Datum arg) * them explicitly. */ LockReleaseAll(USER_LOCKMETHOD, true); + + /* Hook at session end */ + if (session_end_hook) + (*session_end_hook) (); } |