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/* vi: ts=8 sts=4 sw=4
*
* This file is part of the KDE project, module kdesu.
* Copyright (C) 1999,2000 Geert Jansen <jansen@kde.org>
*/
#ifndef __Secure_h_included__
#define __Secure_h_included__
#include "config.h"
#include <sys/types.h>
#include <sys/socket.h>
#ifndef HAVE_STRUCT_UCRED
// `struct ucred' is not defined in glibc 2.0.
struct ucred {
pid_t pid;
uid_t uid;
gid_t gid;
};
#endif // HAVE_STRUCT_UCRED
/**
* The Socket_security class autheticates the peer for you. It provides
* the process-id, user-id and group-id plus the MD5 sum of the connected
* binary.
*/
class SocketSecurity {
public:
SocketSecurity(int fd);
/** Returns the peer's process-id. */
int peerPid() { if (!ok) return -1; return cred.pid; }
/** Returns the peer's user-id */
int peerUid() { if (!ok) return -1; return cred.uid; }
/** Returns the peer's group-id */
int peerGid() { if (!ok) return -1; return cred.gid; }
private:
bool ok;
struct ucred cred;
};
#endif
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