commit 85a5b9fe2eb551c44f4194b501b345374d9e1e41 Date: Wed May 10 10:35:09 2017-2019 +0100 Add example Example2_ReadFile
commit 59a524da6299a73482ab0600ddca96d1d8280a44 Date: Wed May 10 10:35:09 2017-2019 +0100 Overhaul of API
Summary of changes:
* Implement file I/O
* Fix directory API
* General code cleanup
commit 62a44db8b8408ee65ad24521d17a12440e4be841 Date: Wed May 10 10:35:09 2017-2019 +0100 Add example Example1_ReadDir which lists the contents of a directory
Also fix bugs in directory system
commit 88aa712bf2e5878725356d9b6c6d8246c2d069d7 Date: Wed May 10 10:35:08 2017-2019 +0100 Add module header to Example0_Mount/Main
commit 9208bcd26b1e4320aff0fd960b7c9b03c7a1be48 Date: Wed May 10 10:35:08 2017-2019 +0100 Add bytestring size checks to Volume and Block
1. Volume will error if the bytestring is less than 2048 bytes long. This is because the superblock comprises bytes 1023:2047.
2. Block will error if the bytestring is not a multiple of the block size, or if there are fewer blocks than reported in the superblock
commit eff98edaa4254c10dd1f7a32ad4a8ead0e990ee9 Date: Wed May 10 10:35:08 2017-2019 +0100 Add new example
Example0_Mount shows how to mount a filesystem and print information about it on the screen
commit ed31f7586ae2cb7f581a05da48e5d9d7306bc3ae Date: Wed May 10 10:35:08 2017-2019 +0100 Bug fixes
* Show instances added for all FS objects
* Fixed bug in Ext2.Volume.getInode
commit 3e3049dbb37fba1389576660c81c21c513d2b416 Date: Wed May 10 10:35:08 2017-2019 +0100 Add Show instances for filesystem dump
commit a7e5ec8d445762a74981765e6b3ff51de1c4dab9 Date: Wed May 10 10:35:08 2017-2019 +0100 Implement directory open and read with user & group permissions
File permissions checked when opening directories using user ID and groups against inode UID and GID. Owner/group/other permissions are used as appropriate according to UID, with root user (UID = 0)
always having owner permissions.
commit 7d78754d182db1ff268754e622d6ccf89965a24c Date: Wed May 10 10:35:08 2017-2019 +0100 Add build dependencies in Cabal file
commit 699dddfe84e44aa83207d570573e3fc355e1c448 Date: Wed May 10 10:35:08 2017-2019 +0100 Improve code style
Code style improved based on hints from hlint
commit 32f2d0757072c21713d48ad0ecb725023b3acb4d Date: Wed May 10 10:35:08 2017-2019 +0100 Implement file paths
Directories search for child nodes along /-delimited paths
commit 51aff08d4edcbf564427657b4965667e624b9029 Date: Wed May 10 10:35:08 2017-2019 +0100 Implement directory tree abstraction
commit f5e253a0a51e1c0b02e69ec394a80ed33e42449b Date: Wed May 10 10:35:08 2017-2019 +0100 Implement reading from nodes across block boundaries
commit 3f572eb47ae5839a425ef5ed92661c44946e9244 Date: Wed May 10 10:35:08 2017-2019 +0100 Implement inode search
Ext2.Block has been moved back into Ext2.LowLevel
commit 1afbe3820fbec3211887763a7bb1e741f707f278 Date: Wed May 10 10:35:08 2017-2019 +0100 Implement UUIDs using uuid library
commit efeb8eaca9f6c648009a49bcf182735f5615b598 Date: Wed May 10 10:35:08 2017-2019 +0100 Implement UNIX timestamps
commit d95575abcd1a255680069b46bfd0605045ebc394 Date: Wed May 10 10:35:08 2017-2019 +0100 Implement block-based I/O with object serialisation/deserialisation
commit 316f726909e5d0b16654c0034cda1f7d9205d8df Date: Wed May 10 10:35:08 2017-2019 +0100 Restructure Ext2.LowLevel
commit 94fef9a52d109acbb54c383f8e5014a4caab0b63 Date: Wed May 10 10:35:08 2017-2019 +0100 Minor change to Inode structure
Indirect blocks are now separate fields, not elements in the iBlock
array.
commit 3e112e3cf25cc26e65839aaee79543ec5f4dd73a Date: Wed May 10 10:35:08 2017-2019 +0100 Create SizeOf typeclass to compute the size of objects
Ext2.LowLevel.Structures.struct now generates an instance of SizeOf
automatically
commit b07b57c1fbdb7410928bfcd61aab1f3b009ae544 Date: Wed May 10 10:35:08 2017-2019 +0100 Remove Ext2.LowLevel.IO
The functionality of IO has been moved into Ext2.LowLevel.Block
commit 3b1b168f082370d8a76a73d04e182de2f5751c98 Date: Wed May 10 10:35:08 2017-2019 +0100 Allow Structs to specify their own deriving instances
Previously all Structs were forced to derive Show, meaning this instance
could not be overridden
commit 49a0877bc47997cdb067017b10ec8701091b2130 Date: Wed May 10 10:35:08 2017-2019 +0100 Implement low-level block device I/O
commit 0f82764e83376bd42688e55df295d298000e017e Date: Wed May 10 10:35:08 2017-2019 +0100 Add predefined error strings
commit ac030439ec83b06e7ed93595b6b1315c219d9818 Date: Wed May 10 10:35:08 2017-2019 +0100 Add QuickCheck test for Serialisable
commit c6bb40e60968402143da6b9cfdbf2c5cb85b4e93 Date: Wed May 10 10:35:08 2017-2019 +0100 Generate data structures with Template Haskell
commit 48b112475311b38dd4ab3a345a5f57a9bb59f717 Date: Wed May 10 10:35:08 2017-2019 +0100 Remove code generator
* Implement WordArray type
* Implement Serialisable typeclass
* Convert generated data structures into static Haskell code
* Create Serialisable instances for structures
commit c23da06647a5a5be95f0c15b44e1b8d9630fbee1 Date: Wed May 10 10:35:08 2017-2019 +0100 Create data structure generator
commit c2f86857458db3c47e45760abe1f0e7162245da6 Date: Wed May 10 10:35:08 2017-2019 +0100