/usr/include/octave-4.2.2/octave/oct-passwd.h is in liboctave-dev 4.2.2-1ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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Copyright (C) 1996-2017 John W. Eaton
This file is part of Octave.
Octave is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
Free Software Foundation; either version 3 of the License, or (at your
option) any later version.
Octave is distributed in the hope that it will be useful, but WITHOUT
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
for more details.
You should have received a copy of the GNU General Public License
along with Octave; see the file COPYING. If not, see
<http://www.gnu.org/licenses/>.
*/
#if ! defined (octave_oct_passwd_h)
#define octave_oct_passwd_h 1
#include "octave-config.h"
#include <string>
#include <sys/types.h>
namespace octave
{
namespace sys
{
class
OCTAVE_API
password
{
public:
password (void)
: m_name (), m_passwd (), m_uid (0), m_gid (0), m_gecos (),
m_dir (), m_shell (), valid (false)
{ }
password (const password& pw)
: m_name (pw.m_name), m_passwd (pw.m_passwd),
m_uid (pw.m_uid), m_gid (pw.m_gid), m_gecos (pw.m_gecos),
m_dir (pw.m_dir), m_shell (pw.m_shell), valid (pw.valid)
{ }
password& operator = (const password& pw)
{
if (this != &pw)
{
m_name = pw.m_name;
m_passwd = pw.m_passwd;
m_uid = pw.m_uid;
m_gid = pw.m_gid;
m_gecos = pw.m_gecos;
m_dir = pw.m_dir;
m_shell = pw.m_shell;
valid = pw.valid;
}
return *this;
}
~password (void) { }
std::string name (void) const;
std::string passwd (void) const;
uid_t uid (void) const;
gid_t gid (void) const;
std::string gecos (void) const;
std::string dir (void) const;
std::string shell (void) const;
bool ok (void) const { return valid; }
operator bool () const { return ok (); }
static password getpwent (void);
static password getpwent (std::string& msg);
static password getpwuid (uid_t uid);
static password getpwuid (uid_t uid, std::string& msg);
static password getpwnam (const std::string& nm);
static password getpwnam (const std::string& nm, std::string& msg);
static int setpwent (void);
static int setpwent (std::string& msg);
static int endpwent (void);
static int endpwent (std::string& msg);
private:
// User name.
std::string m_name;
// Encrypted password.
std::string m_passwd;
// Numeric user id.
uid_t m_uid;
// Numeric group id.
gid_t m_gid;
// Miscellaneous junk.
std::string m_gecos;
// Home directory.
std::string m_dir;
// Login shell.
std::string m_shell;
// Flag that says whether we have been properly initialized.
bool valid;
// This is how we will create a password object from a pointer
// to a struct passwd.
password (void *p, std::string& msg);
};
}
}
#if defined (OCTAVE_USE_DEPRECATED_FUNCTIONS)
OCTAVE_DEPRECATED ("use 'octave::sys::password' instead")
typedef octave::sys::password octave_passwd;
#endif
#endif
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