Rebase libarchive to 2.8.0

1 files changed, 0 insertions, 141 deletions

diff --git a/libarchive/libarchive-2.7.1/tar/bsdtar_cygwin.c b/libarchive/libarchive-2.7.1/tar/bsdtar_cygwin.c
deleted file mode 100644
index d31f112..0000000
--- a/libarchive/libarchive-2.7.1/tar/bsdtar_cygwin.c
+++ /dev/null
@@ -1,141 +0,0 @@
-/*-
- * Copyright (c) 2009 Michihiro NAKAJIMA
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR(S) ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * $FreeBSD$
- */
-
-#if defined(__CYGWIN__)
-#define _WIN32_WINNT	0x0500
-#define WINVER		0x0500
-
-#include "bsdtar_platform.h"
-#include <errno.h>
-#include <stddef.h>
-#include <sys/utime.h>
-#include <sys/stat.h>
-#include <process.h>
-#include <stdlib.h>
-#include <wchar.h>
-#include <windows.h>
-#include <sddl.h>
-
-#include "bsdtar.h"
-
-#ifndef LIST_H
-static int
-_is_privileged(HANDLE thandle, const char *sidlist[])
-{
-	TOKEN_USER *tuser;
-	TOKEN_GROUPS  *tgrp;
-	DWORD bytes;
-	PSID psid;
-	DWORD i, g;
-	int member;
-
-	psid = NULL;
-	tuser = NULL;
-	tgrp = NULL;
-	member = 0;
-	for (i = 0; sidlist[i] != NULL && member == 0; i++) {
-		if (psid != NULL)
-			LocalFree(psid);
-		/* mingw/cygwin: incorrectly prototypes arg 1 as LPSTR
-                 * instead of LPCSTR. Work around it here
-                 */
-		if (ConvertStringSidToSidA((char *)sidlist[i], &psid) == 0) {
-			errno = EPERM;
-			return (-1);
-		}
-		if (tuser == NULL) {
-			GetTokenInformation(thandle, TokenUser, NULL, 0, &bytes);
-			tuser = malloc(bytes);
-			if (tuser == NULL) {
-				errno = ENOMEM;
-				member = -1;
-				break;
-			}
-			if (GetTokenInformation(thandle, TokenUser, tuser, bytes, &bytes) == 0) {
-				errno = EPERM;
-				member = -1;
-				break;
-			}
-		}
-		member = EqualSid(tuser->User.Sid, psid);
-		if (member)
-			break;
-		if (tgrp == NULL) {
-			GetTokenInformation(thandle, TokenGroups, NULL, 0, &bytes);
-			tgrp = malloc(bytes);
-			if (tgrp == NULL) {
-				errno = ENOMEM;
-				member = -1;
-				break;
-			}
-			if (GetTokenInformation(thandle, TokenGroups, tgrp, bytes, &bytes) == 0) {
-				errno = EPERM;
-				member = -1;
-				break;
-			}
-		}
-		for (g = 0; g < tgrp->GroupCount; g++) {
-			member = EqualSid(tgrp->Groups[g].Sid, psid);
-			if (member)
-				break;
-		}
-	}
-	LocalFree(psid);
-	free(tuser);
-	free(tgrp);
-
-	return (member);
-}
-
-int
-bsdtar_is_privileged(struct bsdtar *bsdtar)
-{
-	HANDLE thandle;
-	int ret;
-	const char *sidlist[] = {
-		"S-1-5-32-544",	/* Administrators */
-		"S-1-5-32-551", /* Backup Operators */
-		NULL
-	};
-
-	(void)bsdtar;/* UNUSED */
-	if (OpenProcessToken(GetCurrentProcess(), TOKEN_QUERY, &thandle) == 0) {
-		bsdtar_warnc(bsdtar, EPERM, "Failed to check privilege");
-		return (0);
-	}
-	ret = _is_privileged(thandle, sidlist);
-	if (ret < 0) {
-		bsdtar_warnc(bsdtar, errno, "Failed to check privilege");
-		return (0);
-	}
-	return (ret);
-}
-
-
-#endif /* LIST_H */
-
-#endif