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volume_id: correct iso9660 high sierra header

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Thanks to David Härdeman.
This commit is contained in:
Kay Sievers 2006-09-12 14:33:06 +02:00
parent 8091f6a90c
commit 4ca254b382
2 changed files with 8 additions and 8 deletions
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2
extras/volume_id/lib/Makefile
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@ -13,7 +13,7 @@ INSTALL_DATA = ${INSTALL} -m 644
INSTALL_LIB = ${INSTALL} -m 755
SHLIB_CUR = 0
SHLIB_REV = 71
SHLIB_REV = 72
SHLIB_AGE = 0
SHLIB = libvolume_id.so.$(SHLIB_CUR).$(SHLIB_REV).$(SHLIB_AGE)

14
extras/volume_id/lib/iso9660.c
View File

@ -35,9 +35,9 @@
#define ISO_VD_MAX 16
struct iso_volume_descriptor {
uint8_t vd_type;
uint8_t vd_id[5];
uint8_t vd_version;
uint8_t type;
uint8_t id[5];
uint8_t version;
uint8_t flags;
uint8_t system_id[32];
uint8_t volume_id[32];
@ -49,7 +49,7 @@ struct iso_volume_descriptor {
struct high_sierra_volume_descriptor {
uint8_t foo[8];
uint8_t type;
uint8_t id[4];
uint8_t id[5];
uint8_t version;
} PACKED;
@ -67,7 +67,7 @@ int volume_id_probe_iso9660(struct volume_id *id, uint64_t off, uint64_t size)
is = (struct iso_volume_descriptor *) buf;
if (memcmp(is->vd_id, "CD001", 5) == 0) {
if (memcmp(is->id, "CD001", 5) == 0) {
int vd_offset;
int i;
@ -81,9 +81,9 @@ int volume_id_probe_iso9660(struct volume_id *id, uint64_t off, uint64_t size)
uint8_t svd_label[64];
is = (struct iso_volume_descriptor *) volume_id_get_buffer(id, off + vd_offset, 0x200);
if (is == NULL || is->vd_type == ISO_VD_END)
if (is == NULL || is->type == ISO_VD_END)
break;
if (is->vd_type != ISO_VD_SUPPLEMENTARY)
if (is->type != ISO_VD_SUPPLEMENTARY)
continue;
dbg("found SVD at offset 0x%llx", (unsigned long long) (off + vd_offset));