mirror of
https://sourceware.org/git/glibc.git
synced 2024-11-10 07:10:06 +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.
58 lines
2.1 KiB
C
58 lines
2.1 KiB
C
#ifndef _PWD_H
|
|
#include <pwd/pwd.h>
|
|
|
|
#ifndef _ISOMAC
|
|
/* Now define the internal interfaces. */
|
|
extern int __getpwent_r (struct passwd *__resultbuf, char *__buffer,
|
|
size_t __buflen, struct passwd **__result)
|
|
attribute_hidden;
|
|
extern int __old_getpwent_r (struct passwd *__resultbuf, char *__buffer,
|
|
size_t __buflen, struct passwd **__result);
|
|
extern int __getpwuid_r (__uid_t __uid, struct passwd *__resultbuf,
|
|
char *__buffer, size_t __buflen,
|
|
struct passwd **__result) attribute_hidden;
|
|
extern int __old_getpwuid_r (__uid_t __uid, struct passwd *__resultbuf,
|
|
char *__buffer, size_t __buflen,
|
|
struct passwd **__result);
|
|
extern int __getpwnam_r (const char *__name, struct passwd *__resultbuf,
|
|
char *__buffer, size_t __buflen,
|
|
struct passwd **__result) attribute_hidden;
|
|
extern int __old_getpwnam_r (const char *__name, struct passwd *__resultbuf,
|
|
char *__buffer, size_t __buflen,
|
|
struct passwd **__result);
|
|
extern int __fgetpwent_r (FILE * __stream, struct passwd *__resultbuf,
|
|
char *__buffer, size_t __buflen,
|
|
struct passwd **__result) attribute_hidden;
|
|
|
|
#include <nss.h>
|
|
|
|
struct parser_data;
|
|
extern int _nss_files_parse_pwent (char *line, struct passwd *result,
|
|
struct parser_data *data,
|
|
size_t datalen, int *errnop);
|
|
libc_hidden_proto (_nss_files_parse_pwent)
|
|
|
|
#define DECLARE_NSS_PROTOTYPES(service) \
|
|
extern enum nss_status _nss_ ## service ## _setpwent (int); \
|
|
extern enum nss_status _nss_ ## service ## _endpwent (void); \
|
|
extern enum nss_status _nss_ ## service ## _getpwnam_r \
|
|
(const char *name, struct passwd *pwd, \
|
|
char *buffer, size_t buflen, int *errnop); \
|
|
extern enum nss_status _nss_ ## service ## _getpwuid_r \
|
|
(uid_t uid, struct passwd *pwd, \
|
|
char *buffer, size_t buflen, int *errnop); \
|
|
extern enum nss_status _nss_ ## service ##_getpwent_r \
|
|
(struct passwd *result, 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
|
|
|
|
#endif
|