search for: partguid

...t firstUsableLBA; + uint64_t lastUsableLBA; + uuid_t diskGUID; + uint64_t partitionEntriesLBA; + uint32_t numParts; + uint32_t sizeOfPartitionEntries; + uint32_t partitionEntriesCRC; + uint8_t reserved2[420]; +}; + +struct gpt_part_header { + uuid_t partTypeGUID; + uuid_t partGUID; + uint64_t firstLBA; + uint64_t lastLBA; + uint64_t attributes; + uint16_t name[36]; +}; + +#define APM_OFFSET 2048 + +struct apple_part_header { + uint16_t signature; /* expected to be MAC_PARTITION_MAGIC */ + uint16_t res1; + uint32_t map_count;...

...- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/utils/isohybrid.c b/utils/isohybrid.c index 7d0864e..ff6b930 100644 --- a/utils/isohybrid.c +++ b/utils/isohybrid.c @@ -797,7 +797,7 @@ initialise_gpt(uint8_t *gpt, uint32_t current, uint32_t alternate, int primary) memcpy(part->partGUID, iso_uuid, sizeof(uuid_t)); memcpy(part->partTypeGUID, basic_partition, sizeof(uuid_t)); part->firstLBA = lendian_64(0); - part->lastLBA = lendian_64(psize); + part->lastLBA = lendian_64(psize - 1); memcpy(part->name, part_name_iso, 28); gpt += sizeof(stru...

Hi, following will be 6 patch proposals for isohybrid.c 1: Encode GPT partition names as UTF-16LE 2: Correct blocking factor in APM partition block counts 3: Correct end block address of first GPT partition 4: Write GPT backup to the very end of the image 5: Change all fseek(3) to fseeko(3) 6: Introduce option --mbr and make isohybrid.c compilable standalone If the form needs adjustments,