401 Commits

Author	SHA1	Message	Date
Natalia Portillo	ba6e122c7c	Fix bug that reported incorrect list of readable sector tags for CD images that had no unconforming prefix or suffix.	2026-01-06 10:54:32 +00:00
Rebecca Wallander	869376604c	Use lazy loading of flux captures	2026-01-01 13:37:21 +01:00
Rebecca Wallander	c412030a8b	Use block alignment offset instead of absolute offset	2026-01-01 13:37:21 +01:00
Rebecca Wallander	86b6680e3e	Add data type to datastream block	2026-01-01 13:37:20 +01:00
Rebecca Wallander	d644f81fe3	Address some Sonar issues	2026-01-01 13:35:45 +01:00
Rebecca Wallander	65d34b1e9a	Add flux implementation	2026-01-01 13:35:43 +01:00
Natalia Portillo	3dc11ee8b1	Add static LRU hash map implementation with LRU-like eviction. ... Not yet used.	2025-12-31 12:03:16 +00:00
Natalia Portillo	4ca1938087	Fix table shift set up from hexadecimal to decimal. ... It should be setup in 8 million sectors.	2025-12-31 12:02:22 +00:00
Natalia Portillo	90be043c43	Optimize the data block readings even before.	2025-12-30 22:05:45 +00:00
Natalia Portillo	df026fafb6	Set blockAlignmentShift in header to match parsed options	2025-12-30 20:20:49 +00:00
Natalia Portillo	a1c1c342b6	Optimize opening of images so as to not read all data blocks searching for the biggest sector size if the header contains it. Continue old behaviour if not.	2025-12-30 20:15:07 +00:00
Natalia Portillo	b7e0f60673	Guard against writes of too big sectors.	2025-12-30 20:14:18 +00:00
Natalia Portillo	7f0dea2755	Repurpose two unused header fields to store biggest image sector size.	2025-12-30 20:13:39 +00:00
Natalia Portillo	42aedc4bcf	Enhance hash map resizing logic with intelligent size calculation for large maps	2025-12-30 11:12:22 +00:00
Natalia Portillo	3385caac5d	Fix typo in secondary DDTv2 identifier (back-compatible until out of alpha).	2025-12-30 11:12:00 +00:00
Natalia Portillo	bc7c660a85	Update parse_options to include table_shift_found flag	2025-12-30 08:54:38 +00:00
Natalia Portillo	344ce95619	Update parse_options function to return table_shift_found flag	2025-12-30 01:41:41 +00:00
Natalia Portillo	43be8e89dd	Change sector parameter types from uint16_t to uint32_t for negative and overflow sectors	2025-12-29 16:19:41 +00:00
Natalia Portillo	541d4f499a	Free cached secondary DDT during cleanup to prevent memory leaks	2025-12-28 17:58:48 +00:00
Natalia Portillo	a558b4c489	Free compression buffer during cleanup to prevent memory leaks	2025-12-28 17:58:35 +00:00
Natalia Portillo	dc4891b205	Free CRC64 context during cleanup to prevent memory leaks	2025-12-28 17:58:09 +00:00
Natalia Portillo	fc13e2439a	Free old cached DDT before replacing it to prevent memory leaks	2025-12-28 17:57:43 +00:00
Natalia Portillo	ef3a154bd8	Free dump hardware entries array during cleanup to prevent memory leaks	2025-12-28 17:20:06 +00:00
Natalia Portillo	92b27f44b2	Free DDT allocations during cleanup to prevent memory leaks	2025-12-28 17:19:54 +00:00
Natalia Portillo	91e7da559b	Free data tracks context during cleanup to prevent memory leaks	2025-12-28 17:19:27 +00:00
Natalia Portillo	c042d9f057	Free CRC64 context after finalization to prevent memory leaks	2025-12-28 17:18:58 +00:00
Natalia Portillo	2ce7e053e0	Add function to free Compact Disc ECC context and update cleanup logic	2025-12-28 17:04:14 +00:00
Natalia Portillo	a93dcfc3d4	Add cache management functions and implement free callback for cached values	2025-12-28 16:57:19 +00:00
Natalia Portillo	fb18a4f16a	Implement safe copy for second block in CRC64 calculation to prevent buffer overflow	2025-12-28 16:56:29 +00:00
Natalia Portillo	496a8d3cbc	Fix buffer overflow risk in CRC64 calculation by implementing safe copy for second block	2025-12-28 16:31:30 +00:00
Natalia Portillo	050810c91d	Update copyright year to 2026.	2025-12-23 08:23:40 +00:00
Natalia Portillo	d4f83cf9e4	Update copyright year to 2026.	2025-12-23 08:15:35 +00:00
Natalia Portillo	5b90c53679	Ensure deduplication hash map is always initialized with a minimal size.	2025-12-21 20:16:26 +00:00
Natalia Portillo	b89ffee884	Remove existing index entries before adding new blocks in close.c	2025-12-13 17:27:26 +00:00
Natalia Portillo	5e18870f01	Fix include order.	2025-12-13 14:19:10 +00:00
Natalia Portillo	ced56fad6c	Added second layer DVD PFI structure data type.	2025-12-13 11:59:19 +00:00
Natalia Portillo	03c091fdee	Add dirty flags so structures only get rewritten on resume if they are changed.	2025-12-12 12:22:39 +00:00
Natalia Portillo	a26ba9522e	Fixes subchannel block wrong size initialization.	2025-12-10 08:44:59 +00:00
Natalia Portillo	45f2494923	Fix closing blocks writing more data than needed	2025-12-10 08:44:25 +00:00
Natalia Portillo	c5e3878174	Fix the size of the metadata block in memory buffer.	2025-12-10 01:15:27 +00:00
Natalia Portillo	12418518c2	Fixed metadata block not being read correctly.	2025-12-10 00:31:37 +00:00
Natalia Portillo	0d4d01fa8f	Fix metadata block header not being written to image.	2025-12-09 19:38:40 +00:00
Natalia Portillo	56bb631872	Read uncompressed DDT v1 into memory.	2025-11-26 03:20:58 +00:00
Natalia Portillo	176cab648b	Fix bounds with negative sectors.	2025-11-23 23:53:25 +00:00
Natalia Portillo	2b98fb44d0	Skip LZMA properties when verifying compressed blocks.	2025-11-23 20:55:57 +00:00
Natalia Portillo	dc613fef8e	Override sector status when setting DDT entry as it can be different than cached deduplicated entries.	2025-11-22 17:44:28 +00:00
Natalia Portillo	8022e32415	Fix incorrect media type references in read.c	2025-11-22 17:43:51 +00:00
Natalia Portillo	bb6c427378	Fix calculation of negative sectors offset in DDT tables.	2025-11-22 13:51:10 +00:00
Natalia Portillo	649ac6003d	Pass parameter instead of hardcoded value in set_ddt_entry_v2.	2025-11-22 13:50:52 +00:00
Natalia Portillo	4557822a66	Fix open mode when resuming.	2025-10-21 16:38:01 +01:00