doxygen/html/pwd_8h_source.html

/*

 * Copyright (c) 2024 Meta Platforms

 *

 * SPDX-License-Identifier: Apache-2.0

 */


#ifndef ZEPHYR_INCLUDE_POSIX_PWD_H_

#define ZEPHYR_INCLUDE_POSIX_PWD_H_


#ifdef __cplusplus

extern "C" {

#endif


#include <sys/stat.h>


#if (!defined(_PASSWD_DECLARED) && !defined(__passwd_defined)) || defined(__DOXYGEN__)


struct passwd {

    char *pw_name;

    char *pw_passwd;

    uid_t pw_uid;

    gid_t pw_gid;

    char *pw_comment;

    char *pw_gecos;

    char *pw_dir;

    char *pw_shell;

};


#define _PASSWD_DECLARED

#define __passwd_defined

#endif


int getpwnam_r(const char *nam, struct passwd *pwd, char *buffer, size_t bufsize,

           struct passwd **result);


int getpwuid_r(uid_t uid, struct passwd *pwd, char *buffer, size_t bufsize, struct passwd **result);


#if defined(_XOPEN_SOURCE)

void endpwent(void);


struct passwd *getpwent(void);

#endif


struct passwd *getpwnam(const char *name);


struct passwd *getpwuid(uid_t uid);


#if defined(_XOPEN_SOURCE)

void setpwent(void);

#endif


#ifdef __cplusplus

}

#endif


#endif /* ZEPHYR_INCLUDE_POSIX_PWD_H_ */

getpwuid_r
int getpwuid_r(uid_t uid, struct passwd *pwd, char *buffer, size_t bufsize, struct passwd **result)
Look up a password entry by user ID (thread-safe).

getpwnam_r
int getpwnam_r(const char *nam, struct passwd *pwd, char *buffer, size_t bufsize, struct passwd **result)
Look up a password entry by name (thread-safe).

setpwent
void setpwent(void)
Rewind to the beginning of the password database.

getpwuid
struct passwd * getpwuid(uid_t uid)
Look up a password entry by user ID.

getpwnam
struct passwd * getpwnam(const char *name)
Look up a password entry by name.

endpwent
void endpwent(void)
Close the password database.

getpwent
struct passwd * getpwent(void)
Read the next password entry from the password database.

stat.h
POSIX file status types and functions (<sys/stat.h>)

passwd
POSIX password database entry.
Definition pwd.h:32

passwd::pw_comment
char * pw_comment
User comment (unused).
Definition pwd.h:37

passwd::pw_name
char * pw_name
User's login name.
Definition pwd.h:33

passwd::pw_gecos
char * pw_gecos
Real name / GECOS field.
Definition pwd.h:38

passwd::pw_passwd
char * pw_passwd
Encrypted password.
Definition pwd.h:34

passwd::pw_shell
char * pw_shell
Program to use as shell.
Definition pwd.h:40

passwd::pw_uid
uid_t pw_uid
Numerical user ID.
Definition pwd.h:35

passwd::pw_gid
gid_t pw_gid
Numerical group ID.
Definition pwd.h:36

passwd::pw_dir
char * pw_dir
Initial working directory.
Definition pwd.h:39