1 files changed, 0 insertions, 171 deletions

diff --git a/libblkid/swap.c b/libblkid/swap.c
deleted file mode 100644
index 7ac119bed..000000000
--- a/libblkid/swap.c
+++ /dev/null
@@ -1,171 +0,0 @@
-/*
- * Copyright (C) 1999 by Andries Brouwer
- * Copyright (C) 1999, 2000, 2003 by Theodore Ts'o
- * Copyright (C) 2001 by Andreas Dilger
- * Copyright (C) 2004 Kay Sievers <kay.sievers@vrfy.org>
- * Copyright (C) 2008 Karel Zak <kzak@redhat.com>
- *
- * This file may be redistributed under the terms of the
- * GNU Lesser General Public License.
- */
-#include <stdio.h>
-#include <stdlib.h>
-#include <unistd.h>
-#include <string.h>
-#include <errno.h>
-#include <ctype.h>
-#include <stdint.h>
-
-#include "superblocks.h"
-
-/* linux-2.6/include/linux/swap.h */
-struct swap_header_v1_2 {
-     /*	char		bootbits[1024];	*/ /* Space for disklabel etc. */
-	uint32_t	version;
-	uint32_t	lastpage;
-	uint32_t	nr_badpages;
-	unsigned char	uuid[16];
-	unsigned char	volume[16];
-	uint32_t	padding[117];
-	uint32_t	badpages[1];
-} __attribute__((packed));
-
-#define PAGESIZE_MIN	0xff6	/* 4086 (arm, i386, ...) */
-#define PAGESIZE_MAX	0xfff6	/* 65526 (ia64) */
-
-#define TOI_MAGIC_STRING	"\xed\xc3\x02\xe9\x98\x56\xe5\x0c"
-#define TOI_MAGIC_STRLEN	(sizeof(TOI_MAGIC_STRING) - 1)
-
-static int swap_set_info(blkid_probe pr, const char *version)
-{
-	struct swap_header_v1_2 *hdr;
-
-	/* Swap header always located at offset of 1024 bytes */
-	hdr = (struct swap_header_v1_2 *) blkid_probe_get_buffer(pr, 1024,
-				sizeof(struct swap_header_v1_2));
-	if (!hdr)
-		return -1;
-
-	/* SWAPSPACE2 - check for wrong version or zeroed pagecount */
-	if (strcmp(version, "2") == 0 &&
-	    (hdr->version != 1 || hdr->lastpage == 0))
-		return -1;
-
-	/* arbitrary sanity check.. is there any garbage down there? */
-	if (hdr->padding[32] == 0 && hdr->padding[33] == 0) {
-		if (hdr->volume[0] && blkid_probe_set_label(pr, hdr->volume,
-				sizeof(hdr->volume)) < 0)
-			return -1;
-		if (blkid_probe_set_uuid(pr, hdr->uuid) < 0)
-			return -1;
-	}
-
-	blkid_probe_set_version(pr, version);
-	return 0;
-}
-
-static int probe_swap(blkid_probe pr, const struct blkid_idmag *mag)
-{
-	unsigned char *buf;
-
-	if (!mag)
-		return -1;
-
-	/* TuxOnIce keeps valid swap header at the end of the 1st page */
-	buf = blkid_probe_get_buffer(pr, 0, TOI_MAGIC_STRLEN);
-	if (!buf)
-		return -1;
-
-	if (memcmp(buf, TOI_MAGIC_STRING, TOI_MAGIC_STRLEN) == 0)
-		return 1;	/* Ignore swap signature, it's TuxOnIce */
-
-	if (!memcmp(mag->magic, "SWAP-SPACE", mag->len)) {
-		/* swap v0 doesn't support LABEL or UUID */
-		blkid_probe_set_version(pr, "1");
-		return 0;
-
-	} else if (!memcmp(mag->magic, "SWAPSPACE2", mag->len))
-		return swap_set_info(pr, "2");
-
-	return -1;
-}
-
-static int probe_swsuspend(blkid_probe pr, const struct blkid_idmag *mag)
-{
-	if (!mag)
-		return -1;
-	if (!memcmp(mag->magic, "S1SUSPEND", mag->len))
-		return swap_set_info(pr, "s1suspend");
-	if (!memcmp(mag->magic, "S2SUSPEND", mag->len))
-		return swap_set_info(pr, "s2suspend");
-	if (!memcmp(mag->magic, "ULSUSPEND", mag->len))
-		return swap_set_info(pr, "ulsuspend");
-	if (!memcmp(mag->magic, TOI_MAGIC_STRING, mag->len))
-		return swap_set_info(pr, "tuxonice");
-	if (!memcmp(mag->magic, "LINHIB0001", mag->len))
-		return swap_set_info(pr, "linhib0001");
-
-	return -1;	/* no signature detected */
-}
-
-const struct blkid_idinfo swap_idinfo =
-{
-	.name		= "swap",
-	.usage		= BLKID_USAGE_OTHER,
-	.probefunc	= probe_swap,
-	.minsz		= 10 * 4096,	/* 10 pages */
-	.magics		=
-	{
-		{ "SWAP-SPACE", 10, 0,  0xff6 },
-		{ "SWAPSPACE2", 10, 0,  0xff6 },
-		{ "SWAP-SPACE", 10, 0, 0x1ff6 },
-		{ "SWAPSPACE2", 10, 0, 0x1ff6 },
-		{ "SWAP-SPACE", 10, 0, 0x3ff6 },
-		{ "SWAPSPACE2", 10, 0, 0x3ff6 },
-		{ "SWAP-SPACE", 10, 0, 0x7ff6 },
-		{ "SWAPSPACE2", 10, 0, 0x7ff6 },
-		{ "SWAP-SPACE", 10, 0, 0xfff6 },
-		{ "SWAPSPACE2", 10, 0, 0xfff6 },
-		{ NULL }
-	}
-};
-
-
-const struct blkid_idinfo swsuspend_idinfo =
-{
-	.name		= "swsuspend",
-	.usage		= BLKID_USAGE_OTHER,
-	.probefunc	= probe_swsuspend,
-	.minsz		= 10 * 4096,	/* 10 pages */
-	.magics		=
-	{
-		{ TOI_MAGIC_STRING, TOI_MAGIC_STRLEN, 0, 0 },
-		{ "S1SUSPEND", 9, 0, 0xff6 },
-		{ "S2SUSPEND", 9, 0, 0xff6 },
-		{ "ULSUSPEND", 9, 0, 0xff6 },
-		{ "LINHIB0001",10,0, 0xff6 },
-
-		{ "S1SUSPEND", 9, 0, 0x1ff6 },
-		{ "S2SUSPEND", 9, 0, 0x1ff6 },
-		{ "ULSUSPEND", 9, 0, 0x1ff6 },
-		{ "LINHIB0001",10,0, 0x1ff6 },
-
-		{ "S1SUSPEND", 9, 0, 0x3ff6 },
-		{ "S2SUSPEND", 9, 0, 0x3ff6 },
-		{ "ULSUSPEND", 9, 0, 0x3ff6 },
-		{ "LINHIB0001",10,0, 0x3ff6 },
-
-		{ "S1SUSPEND", 9, 0, 0x7ff6 },
-		{ "S2SUSPEND", 9, 0, 0x7ff6 },
-		{ "ULSUSPEND", 9, 0, 0x7ff6 },
-		{ "LINHIB0001",10,0, 0x7ff6 },
-
-		{ "S1SUSPEND", 9, 0, 0xfff6 },
-		{ "S2SUSPEND", 9, 0, 0xfff6 },
-		{ "ULSUSPEND", 9, 0, 0xfff6 },
-		{ "LINHIB0001",10,0, 0xfff6 },
-
-		{ NULL }
-	}
-};
-