src/include/catalog/pg_authid.h

   1 /*-------------------------------------------------------------------------
   2  *
   3  * pg_authid.h
   4  *        definition of the "authorization identifier" system catalog (pg_authid)
   5  *
   6  *        pg_shadow and pg_group are now views on pg_authid.
   7  *
   8  *
   9  * Portions Copyright (c) 1996-2025, PostgreSQL Global Development Group
  10  * Portions Copyright (c) 1994, Regents of the University of California
  11  *
  12  * src/include/catalog/pg_authid.h
  13  *
  14  * NOTES
  15  *        The Catalog.pm module reads this file and derives schema
  16  *        information.
  17  *
  18  *-------------------------------------------------------------------------
  19  */
  20 #ifndef PG_AUTHID_H
  21 #define PG_AUTHID_H
  22
  23 #include "catalog/genbki.h"
  24 #include "catalog/pg_authid_d.h"        /* IWYU pragma: export */
  25
  26 /* ----------------
  27  *              pg_authid definition.  cpp turns this into
  28  *              typedef struct FormData_pg_authid
  29  * ----------------
  30  */
  31 CATALOG(pg_authid,1260,AuthIdRelationId) BKI_SHARED_RELATION BKI_ROWTYPE_OID(2842,AuthIdRelation_Rowtype_Id) BKI_SCHEMA_MACRO
  32 {
  33         Oid                     oid;                    /* oid */
  34         NameData        rolname;                /* name of role */
  35         bool            rolsuper;               /* read this field via superuser() only! */
  36         bool            rolinherit;             /* inherit privileges from other roles? */
  37         bool            rolcreaterole;  /* allowed to create more roles? */
  38         bool            rolcreatedb;    /* allowed to create databases? */
  39         bool            rolcanlogin;    /* allowed to log in as session user? */
  40         bool            rolreplication; /* role used for streaming replication */
  41         bool            rolbypassrls;   /* bypasses row-level security? */
  42         int32           rolconnlimit;   /* max connections allowed (-1=no limit) */
  43
  44         /* remaining fields may be null; use heap_getattr to read them! */
  45 #ifdef CATALOG_VARLEN                   /* variable-length fields start here */
  46         text            rolpassword;    /* password, if any */
  47         timestamptz rolvaliduntil;      /* password expiration time, if any */
  48 #endif
  49 } FormData_pg_authid;
  50
  51 /* ----------------
  52  *              Form_pg_authid corresponds to a pointer to a tuple with
  53  *              the format of pg_authid relation.
  54  * ----------------
  55  */
  56 typedef FormData_pg_authid *Form_pg_authid;
  57
  58 DECLARE_UNIQUE_INDEX(pg_authid_rolname_index, 2676, AuthIdRolnameIndexId, pg_authid, btree(rolname name_ops));
  59 DECLARE_UNIQUE_INDEX_PKEY(pg_authid_oid_index, 2677, AuthIdOidIndexId, pg_authid, btree(oid oid_ops));
  60
  61 MAKE_SYSCACHE(AUTHNAME, pg_authid_rolname_index, 8);
  62 MAKE_SYSCACHE(AUTHOID, pg_authid_oid_index, 8);
  63
  64 #endif                                                  /* PG_AUTHID_H */