diff options
Diffstat (limited to 'libblkid/src/superblocks/bitlocker.c')
| -rw-r--r-- | libblkid/src/superblocks/bitlocker.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/libblkid/src/superblocks/bitlocker.c b/libblkid/src/superblocks/bitlocker.c index 032839d7e..111edf39b 100644 --- a/libblkid/src/superblocks/bitlocker.c +++ b/libblkid/src/superblocks/bitlocker.c @@ -82,7 +82,7 @@ static int get_bitlocker_headers(blkid_probe pr, { const unsigned char *buf; - struct bde_fve_metadata *fve; + const struct bde_fve_metadata *fve; uint64_t off = 0; int kind; @@ -102,10 +102,10 @@ static int get_bitlocker_headers(blkid_probe pr, /* Check BitLocker header */ switch (kind) { case BDE_VERSION_WIN7: - off = le64_to_cpu(((struct bde_header_win7 *) buf)->fve_metadata_offset); + off = le64_to_cpu(((const struct bde_header_win7 *) buf)->fve_metadata_offset); break; case BDE_VERSION_TOGO: - off = le64_to_cpu(((struct bde_header_togo *) buf)->fve_metadata_offset); + off = le64_to_cpu(((const struct bde_header_togo *) buf)->fve_metadata_offset); break; case BDE_VERSION_VISTA: goto done; @@ -123,7 +123,7 @@ static int get_bitlocker_headers(blkid_probe pr, if (!buf) return errno ? -errno : 1; - fve = (struct bde_fve_metadata *) buf; + fve = (const struct bde_fve_metadata *) buf; if (memcmp(fve->signature, BDE_MAGIC_FVE, sizeof(fve->signature)) != 0) goto nothing; if (buf_fve) @@ -156,17 +156,17 @@ static int probe_bitlocker(blkid_probe pr, return rc; if (kind == BDE_VERSION_WIN7) { - struct bde_header_win7 *hdr = (struct bde_header_win7 *) buf_hdr; + const struct bde_header_win7 *hdr = (const struct bde_header_win7 *) buf_hdr; /* Unfortunately, it seems volume_serial is always zero */ blkid_probe_sprintf_uuid(pr, - (unsigned char *) &hdr->volume_serial, + (const unsigned char *) &hdr->volume_serial, sizeof(hdr->volume_serial), "%016d", le32_to_cpu(hdr->volume_serial)); } if (buf_fve) { - struct bde_fve_metadata *fve = (struct bde_fve_metadata *) buf_fve; + const struct bde_fve_metadata *fve = (const struct bde_fve_metadata *) buf_fve; blkid_probe_sprintf_version(pr, "%d", fve->version); } |