diff options
| author | Alexander Graf <agraf@suse.de> | 2016-04-11 16:16:14 +0200 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2016-04-18 17:11:33 -0400 |
| commit | ef9e6de5409535bde164f087c31ac865800cbf14 (patch) | |
| tree | 5c8740606982f880608a7ef563c570b371ad7970 /disk/part_iso.h | |
| parent | c020d355c45ed40fe12af72ae5487527167fafd5 (diff) | |
iso: Make little endian and 64bit safe
The iso partition table implementation has a few endian and 64bit
problems. Clean it up a bit to become endian and bitness safe.
Signed-off-by: Alexander Graf <agraf@suse.de>
Diffstat (limited to 'disk/part_iso.h')
| -rw-r--r-- | disk/part_iso.h | 40 |
1 files changed, 20 insertions, 20 deletions
diff --git a/disk/part_iso.h b/disk/part_iso.h index dace0f87dc9..045784f4d4c 100644 --- a/disk/part_iso.h +++ b/disk/part_iso.h @@ -29,8 +29,8 @@ typedef struct iso_pri_rec { char sysid[32]; /* system Identifier */ char volid[32]; /* volume Identifier */ unsigned char zeros1[8]; /* unused */ - unsigned long volsiz_LE; /* volume size Little Endian */ - unsigned long volsiz_BE; /* volume size Big Endian */ + unsigned int volsiz_LE; /* volume size Little Endian */ + unsigned int volsiz_BE; /* volume size Big Endian */ unsigned char zeros2[32]; /* unused */ unsigned short setsize_LE; /* volume set size LE */ unsigned short setsize_BE; /* volume set size BE */ @@ -38,12 +38,12 @@ typedef struct iso_pri_rec { unsigned short seqnum_BE; /* volume sequence number BE */ unsigned short secsize_LE; /* sector size LE */ unsigned short secsize_BE; /* sector size BE */ - unsigned long pathtablen_LE;/* Path Table size LE */ - unsigned long pathtablen_BE;/* Path Table size BE */ - unsigned long firstsek_LEpathtab1_LE; /* location of first occurrence of little endian type path table */ - unsigned long firstsek_LEpathtab2_LE; /* location of optional occurrence of little endian type path table */ - unsigned long firstsek_BEpathtab1_BE; /* location of first occurrence of big endian type path table */ - unsigned long firstsek_BEpathtab2_BE; /* location of optional occurrence of big endian type path table */ + unsigned int pathtablen_LE;/* Path Table size LE */ + unsigned int pathtablen_BE;/* Path Table size BE */ + unsigned int firstsek_LEpathtab1_LE; /* location of first occurrence of little endian type path table */ + unsigned int firstsek_LEpathtab2_LE; /* location of optional occurrence of little endian type path table */ + unsigned int firstsek_BEpathtab1_BE; /* location of first occurrence of big endian type path table */ + unsigned int firstsek_BEpathtab2_BE; /* location of optional occurrence of big endian type path table */ unsigned char rootdir[34]; /* directory record for root dir */ char volsetid[128];/* Volume set identifier */ char pubid[128]; /* Publisher identifier */ @@ -67,8 +67,8 @@ typedef struct iso_sup_rec { char sysid[32]; /* system Identifier */ char volid[32]; /* volume Identifier */ unsigned char zeros1[8]; /* unused */ - unsigned long volsiz_LE; /* volume size Little Endian */ - unsigned long volsiz_BE; /* volume size Big Endian */ + unsigned int volsiz_LE; /* volume size Little Endian */ + unsigned int volsiz_BE; /* volume size Big Endian */ unsigned char escapeseq[32];/* Escape sequences */ unsigned short setsize_LE; /* volume set size LE */ unsigned short setsize_BE; /* volume set size BE */ @@ -76,12 +76,12 @@ typedef struct iso_sup_rec { unsigned short seqnum_BE; /* volume sequence number BE */ unsigned short secsize_LE; /* sector size LE */ unsigned short secsize_BE; /* sector size BE */ - unsigned long pathtablen_LE;/* Path Table size LE */ - unsigned long pathtablen_BE;/* Path Table size BE */ - unsigned long firstsek_LEpathtab1_LE; /* location of first occurrence of little endian type path table */ - unsigned long firstsek_LEpathtab2_LE; /* location of optional occurrence of little endian type path table */ - unsigned long firstsek_BEpathtab1_BE; /* location of first occurrence of big endian type path table */ - unsigned long firstsek_BEpathtab2_BE; /* location of optional occurrence of big endian type path table */ + unsigned int pathtablen_LE;/* Path Table size LE */ + unsigned int pathtablen_BE;/* Path Table size BE */ + unsigned int firstsek_LEpathtab1_LE; /* location of first occurrence of little endian type path table */ + unsigned int firstsek_LEpathtab2_LE; /* location of optional occurrence of little endian type path table */ + unsigned int firstsek_BEpathtab1_BE; /* location of first occurrence of big endian type path table */ + unsigned int firstsek_BEpathtab2_BE; /* location of optional occurrence of big endian type path table */ unsigned char rootdir[34]; /* directory record for root dir */ char volsetid[128];/* Volume set identifier */ char pubid[128]; /* Publisher identifier */ @@ -104,10 +104,10 @@ typedef struct iso_part_rec { unsigned char unused; char sysid[32]; /* system Identifier */ char volid[32]; /* volume partition Identifier */ - unsigned long partloc_LE; /* volume partition location LE */ - unsigned long partloc_BE; /* volume partition location BE */ - unsigned long partsiz_LE; /* volume partition size LE */ - unsigned long partsiz_BE; /* volume partition size BE */ + unsigned int partloc_LE; /* volume partition location LE */ + unsigned int partloc_BE; /* volume partition location BE */ + unsigned int partsiz_LE; /* volume partition size LE */ + unsigned int partsiz_BE; /* volume partition size BE */ }iso_part_rec_t; |