mirror of
https://sourceware.org/git/glibc.git
synced 2024-12-27 05:00:15 +00:00
783cd767af
Mark internal grp/pwd/shadow functions with attribute_hidden to allow direct access within libc.so and libc.a without using GOT nor PLT. [BZ #18822] * include/grp.h (__fgetgrent_r): Add attribute_hidden. (__getgrgid_r): Likewise. (__getgrnam_r): Likewise. * include/pwd.h (__getpwuid_r): Likewise. (__getpwnam_r): Likewise. (__fgetpwent_r): Likewise. * include/shadow.h (__getspnam_r): Likewise. (__sgetspent_r): Likewise. (__fgetspent_r): Likewise.
55 lines
1.9 KiB
C
55 lines
1.9 KiB
C
#ifndef _SHADOW_H
|
|
#include <shadow/shadow.h>
|
|
|
|
# ifndef _ISOMAC
|
|
|
|
/* Now define the internal interfaces. */
|
|
extern int __getspent_r (struct spwd *__result_buf, char *__buffer,
|
|
size_t __buflen, struct spwd **__result)
|
|
attribute_hidden;
|
|
extern int __old_getspent_r (struct spwd *__result_buf, char *__buffer,
|
|
size_t __buflen, struct spwd **__result);
|
|
extern int __getspnam_r (const char *__name, struct spwd *__result_buf,
|
|
char *__buffer, size_t __buflen,
|
|
struct spwd **__result) attribute_hidden;
|
|
extern int __old_getspnam_r (const char *__name, struct spwd *__result_buf,
|
|
char *__buffer, size_t __buflen,
|
|
struct spwd **__result);
|
|
extern int __sgetspent_r (const char *__string,
|
|
struct spwd *__result_buf, char *__buffer,
|
|
size_t __buflen, struct spwd **__result)
|
|
attribute_hidden;
|
|
extern int __fgetspent_r (FILE *__stream, struct spwd *__result_buf,
|
|
char *__buffer, size_t __buflen,
|
|
struct spwd **__result) attribute_hidden;
|
|
extern int __lckpwdf (void);
|
|
extern int __ulckpwdf (void);
|
|
|
|
struct parser_data;
|
|
extern int _nss_files_parse_spent (char *line, struct spwd *result,
|
|
struct parser_data *data,
|
|
size_t datalen, int *errnop);
|
|
libc_hidden_proto (_nss_files_parse_spent)
|
|
|
|
#define DECLARE_NSS_PROTOTYPES(service) \
|
|
extern enum nss_status _nss_ ## service ## _setspent (int); \
|
|
extern enum nss_status _nss_ ## service ## _endspent (void); \
|
|
extern enum nss_status _nss_ ## service ## _getspent_r \
|
|
(struct spwd *pwd, char *buffer, size_t buflen, \
|
|
int *errnop); \
|
|
extern enum nss_status _nss_ ## service ## _getspnam_r \
|
|
(const char *name, struct spwd *pwd, \
|
|
char *buffer, size_t buflen, int *errnop);
|
|
|
|
DECLARE_NSS_PROTOTYPES (compat)
|
|
DECLARE_NSS_PROTOTYPES (files)
|
|
DECLARE_NSS_PROTOTYPES (hesiod)
|
|
DECLARE_NSS_PROTOTYPES (nis)
|
|
DECLARE_NSS_PROTOTYPES (nisplus)
|
|
|
|
#undef DECLARE_NSS_PROTOTYPES
|
|
|
|
|
|
# endif /* !_ISOMAC */
|
|
#endif
|