57 lines
1.7 KiB
C
57 lines
1.7 KiB
C
|
/*-------------------------------------------------------------------------
|
||
|
|
*
|
||
|
|
* File and directory permission definitions
|
||
|
|
*
|
||
|
|
*
|
||
|
|
* Portions Copyright (c) 1996-2023, PostgreSQL Global Development Group
|
||
|
|
* Portions Copyright (c) 1994, Regents of the University of California
|
||
|
|
*
|
||
|
|
* src/include/common/file_perm.h
|
||
|
|
*
|
||
|
|
*-------------------------------------------------------------------------
|
||
|
|
*/
|
||
|
|
#ifndef FILE_PERM_H
|
||
|
|
#define FILE_PERM_H
|
||
|
|
|
||
|
|
#include <sys/stat.h>
|
||
|
|
|
||
|
|
/*
|
||
|
|
* Mode mask for data directory permissions that only allows the owner to
|
||
|
|
* read/write directories and files.
|
||
|
|
*
|
||
|
|
* This is the default.
|
||
|
|
*/
|
||
|
|
#define PG_MODE_MASK_OWNER (S_IRWXG | S_IRWXO)
|
||
|
|
|
||
|
|
/*
|
||
|
|
* Mode mask for data directory permissions that also allows group read/execute.
|
||
|
|
*/
|
||
|
|
#define PG_MODE_MASK_GROUP (S_IWGRP | S_IRWXO)
|
||
|
|
|
||
|
|
/* Default mode for creating directories */
|
||
|
|
#define PG_DIR_MODE_OWNER S_IRWXU
|
||
|
|
|
||
|
|
/* Mode for creating directories that allows group read/execute */
|
||
|
|
#define PG_DIR_MODE_GROUP (S_IRWXU | S_IRGRP | S_IXGRP)
|
||
|
|
|
||
|
|
/* Default mode for creating files */
|
||
|
|
#define PG_FILE_MODE_OWNER (S_IRUSR | S_IWUSR)
|
||
|
|
|
||
|
|
/* Mode for creating files that allows group read */
|
||
|
|
#define PG_FILE_MODE_GROUP (S_IRUSR | S_IWUSR | S_IRGRP)
|
||
|
|
|
||
|
|
/* Modes for creating directories and files in the data directory */
|
||
|
|
extern PGDLLIMPORT int pg_dir_create_mode;
|
||
|
|
extern PGDLLIMPORT int pg_file_create_mode;
|
||
|
|
|
||
|
|
/* Mode mask to pass to umask() */
|
||
|
|
extern PGDLLIMPORT int pg_mode_mask;
|
||
|
|
|
||
|
|
/* Set permissions and mask based on the provided mode */
|
||
|
|
extern void SetDataDirectoryCreatePerm(int dataDirMode);
|
||
|
|
|
||
|
|
/* Set permissions and mask based on the mode of the data directory */
|
||
|
|
extern bool GetDataDirectoryCreatePerm(const char *dataDir);
|
||
|
|
|
||
|
|
#endif /* FILE_PERM_H */
|