1 files changed, 0 insertions, 99 deletions

diff --git a/other/openssh-2.1.1p4/uidswap.c b/other/openssh-2.1.1p4/uidswap.c
deleted file mode 100644
index 3fd0eef..0000000
--- a/other/openssh-2.1.1p4/uidswap.c
+++ /dev/null
@@ -1,99 +0,0 @@
-/*
- * Author: Tatu Ylonen <ylo@cs.hut.fi>
- * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
- *                    All rights reserved
- * Created: Sat Sep  9 01:56:14 1995 ylo
- * Code for uid-swapping.
- */
-
-#include "includes.h"
-RCSID("$OpenBSD: uidswap.c,v 1.7 2000/06/20 01:39:45 markus Exp $");
-
-#include "ssh.h"
-#include "uidswap.h"
-#ifdef WITH_IRIX_AUDIT
-#include <sat.h>
-#endif /* WITH_IRIX_AUDIT */
-
-/*
- * Note: all these functions must work in all of the following cases:
- *    1. euid=0, ruid=0
- *    2. euid=0, ruid!=0
- *    3. euid!=0, ruid!=0
- * Additionally, they must work regardless of whether the system has
- * POSIX saved uids or not.
- */
-
-#ifdef _POSIX_SAVED_IDS
-/* Lets assume that posix saved ids also work with seteuid, even though that
-   is not part of the posix specification. */
-#define SAVED_IDS_WORK_WITH_SETEUID
-
-/* Saved effective uid. */
-static uid_t saved_euid = 0;
-
-#endif /* _POSIX_SAVED_IDS */
-
-/*
- * Temporarily changes to the given uid.  If the effective user
- * id is not root, this does nothing.  This call cannot be nested.
- */
-void
-temporarily_use_uid(uid_t uid)
-{
-#ifdef SAVED_IDS_WORK_WITH_SETEUID
-        /* Save the current euid. */
-        saved_euid = geteuid();
-
-        /* Set the effective uid to the given (unprivileged) uid. */
-        if (seteuid(uid) == -1)
-                debug("seteuid %d: %.100s", (int) uid, strerror(errno));
-#else /* SAVED_IDS_WORK_WITH_SETUID */
-        /* Propagate the privileged uid to all of our uids. */
-        if (setuid(geteuid()) < 0)
-                debug("setuid %d: %.100s", (int) geteuid(), strerror(errno));
-
-        /* Set the effective uid to the given (unprivileged) uid. */
-        if (seteuid(uid) == -1)
-                debug("seteuid %d: %.100s", (int) uid, strerror(errno));
-#endif /* SAVED_IDS_WORK_WITH_SETEUID */
-}
-
-/*
- * Restores to the original uid.
- */
-void
-restore_uid()
-{
-#ifdef SAVED_IDS_WORK_WITH_SETEUID
-        /* Set the effective uid back to the saved uid. */
-        if (seteuid(saved_euid) < 0)
-                debug("seteuid %d: %.100s", (int) saved_euid, strerror(errno));
-#else /* SAVED_IDS_WORK_WITH_SETEUID */
-        /*
-         * We are unable to restore the real uid to its unprivileged value.
-         * Propagate the real uid (usually more privileged) to effective uid
-         * as well.
-         */
-        setuid(getuid());
-#endif /* SAVED_IDS_WORK_WITH_SETEUID */
-}
-
-/*
- * Permanently sets all uids to the given uid.  This cannot be
- * called while temporarily_use_uid is effective.
- */
-void
-permanently_set_uid(uid_t uid)
-{
-#ifdef WITH_IRIX_AUDIT
-        if (sysconf(_SC_AUDIT)) {
-                debug("Setting sat id to %d", (int) uid);
-                if (satsetid(uid))
-                        fatal("error setting satid: %.100s", strerror(errno));
-        }
-#endif /* WITH_IRIX_AUDIT */
-
-        if (setuid(uid) < 0)
-                debug("setuid %d: %.100s", (int) uid, strerror(errno));
-}