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- /*-------------------------------------------------------------------------
- *
- * user.h
- * Commands for manipulating roles (formerly called users).
- *
- *
- * src/include/commands/user.h
- *
- *-------------------------------------------------------------------------
- */
- #ifndef USER_H
- #define USER_H
-
- #include "catalog/objectaddress.h"
- #include "libpq/crypt.h"
- #include "nodes/parsenodes.h"
- #include "parser/parse_node.h"
-
- /* GUC. Is actually of type PasswordType. */
- extern int Password_encryption;
-
- /* Hook to check passwords in CreateRole() and AlterRole() */
- typedef void (*check_password_hook_type) (const char *username, const char *shadow_pass, PasswordType password_type, Datum validuntil_time, bool validuntil_null);
-
- extern PGDLLIMPORT check_password_hook_type check_password_hook;
-
- extern Oid CreateRole(ParseState *pstate, CreateRoleStmt *stmt);
- extern Oid AlterRole(AlterRoleStmt *stmt);
- extern Oid AlterRoleSet(AlterRoleSetStmt *stmt);
- extern void DropRole(DropRoleStmt *stmt);
- extern void GrantRole(GrantRoleStmt *stmt);
- extern ObjectAddress RenameRole(const char *oldname, const char *newname);
- extern void DropOwnedObjects(DropOwnedStmt *stmt);
- extern void ReassignOwnedObjects(ReassignOwnedStmt *stmt);
- extern List *roleSpecsToIds(List *memberNames);
-
- #endif /* USER_H */
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