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