Delete defines.py

NeoBoot/ubi_reader/ubi_reader_arm/ubifs/defines.py

@@ -1,221 +0,0 @@
-#!/usr/bin/python
-import struct
-UBIFS_NODE_MAGIC = '1\x18\x10\x06'
-UBIFS_CRC32_INIT = 4294967295L
-UBIFS_MIN_COMPR_LEN = 128
-UBIFS_MIN_COMPRESS_DIFF = 64
-UBIFS_ROOT_INO = 1
-UBIFS_FIRST_INO = 64
-UBIFS_MAX_NLEN = 255
-UBIFS_MAX_JHEADS = 1
-UBIFS_BLOCK_SIZE = 4096
-UBIFS_BLOCK_SHIFT = 12
-UBIFS_PADDING_BYTE = '\xce'
-UBIFS_MAX_KEY_LEN = 16
-UBIFS_SK_LEN = 8
-UBIFS_MIN_FANOUT = 3
-UBIFS_MAX_LEVELS = 512
-UBIFS_MAX_INO_DATA = UBIFS_BLOCK_SIZE
-UBIFS_LPT_FANOUT = 4
-UBIFS_LPT_FANOUT_SHIFT = 2
-UBIFS_LPT_CRC_BITS = 16
-UBIFS_LPT_CRC_BYTES = 2
-UBIFS_LPT_TYPE_BITS = 4
-UBIFS_LPT_PNODE = 0
-UBIFS_LPT_NNODE = 1
-UBIFS_LPT_LTAB = 2
-UBIFS_LPT_LSAVE = 3
-UBIFS_LPT_NODE_CNT = 4
-UBIFS_LPT_NOT_A_NODE = (1 << UBIFS_LPT_TYPE_BITS) - 1
-UBIFS_ITYPE_REG = 0
-UBIFS_ITYPE_DIR = 1
-UBIFS_ITYPE_LNK = 2
-UBIFS_ITYPE_BLK = 3
-UBIFS_ITYPE_CHR = 4
-UBIFS_ITYPE_FIFO = 5
-UBIFS_ITYPE_SOCK = 6
-UBIFS_ITYPES_CNT = 7
-UBIFS_KEY_HASH_R5 = 0
-UBIFS_KEY_HASH_TEST = 1
-PRINT_UBIFS_KEY_HASH = ['r5', 'test']
-UBIFS_SIMPLE_KEY_FMT = 0
-UBIFS_S_KEY_BLOCK_BITS = 29
-UBIFS_S_KEY_BLOCK_MASK = 536870911
-UBIFS_S_KEY_HASH_BITS = UBIFS_S_KEY_BLOCK_BITS
-UBIFS_S_KEY_HASH_MASK = UBIFS_S_KEY_BLOCK_MASK
-UBIFS_INO_KEY = 0
-UBIFS_DATA_KEY = 1
-UBIFS_DENT_KEY = 2
-UBIFS_XENT_KEY = 3
-UBIFS_KEY_TYPES_CNT = 4
-UBIFS_SB_LEBS = 1
-UBIFS_MST_LEBS = 2
-UBIFS_SB_LNUM = 0
-UBIFS_MST_LNUM = UBIFS_SB_LNUM + UBIFS_SB_LEBS
-UBIFS_LOG_LNUM = UBIFS_MST_LNUM + UBIFS_MST_LEBS
-UBIFS_COMPR_FL = 1
-UBIFS_SYNC_FL = 2
-UBIFS_IMMUTABLE_FL = 4
-UBIFS_APPEND_FL = 8
-UBIFS_DIRSYNC_FL = 16
-UBIFS_XATTR_FL = 32
-UBIFS_FL_MASK = 31
-UBIFS_COMPR_NONE = 0
-UBIFS_COMPR_LZO = 1
-UBIFS_COMPR_ZLIB = 2
-UBIFS_COMPR_TYPES_CNT = 3
-PRINT_UBIFS_COMPR = ['none', 'lzo', 'zlib']
-UBIFS_INO_NODE = 0
-UBIFS_DATA_NODE = 1
-UBIFS_DENT_NODE = 2
-UBIFS_XENT_NODE = 3
-UBIFS_TRUN_NODE = 4
-UBIFS_PAD_NODE = 5
-UBIFS_SB_NODE = 6
-UBIFS_MST_NODE = 7
-UBIFS_REF_NODE = 8
-UBIFS_IDX_NODE = 9
-UBIFS_CS_NODE = 10
-UBIFS_ORPH_NODE = 11
-UBIFS_NODE_TYPES_CNT = 12
-UBIFS_MST_DIRTY = 1
-UBIFS_MST_NO_ORPHS = 2
-UBIFS_MST_RCVRY = 4
-UBIFS_NO_NODE_GROUP = 0
-UBIFS_IN_NODE_GROUP = 1
-UBIFS_LAST_OF_NODE_GROUP = 2
-UBIFS_FLG_BIGLPT = 2
-UBIFS_FLG_SPACE_FIXUP = 4
-UBIFS_COMMON_HDR_FORMAT = '<IIQIBB2s'
-UBIFS_COMMON_HDR_FIELDS = ['magic',
- 'crc',
- 'sqnum',
- 'len',
- 'node_type',
- 'group_type',
- 'padding']
-UBIFS_COMMON_HDR_SZ = struct.calcsize(UBIFS_COMMON_HDR_FORMAT)
-UBIFS_KEY_OFFSET = UBIFS_COMMON_HDR_SZ
-UBIFS_DEV_DESC_FORMAT = '<IQ'
-UBIFS_DEV_DESC_FIELDS = ['new', 'huge']
-UBIFS_DEV_DESC_SZ = struct.calcsize(UBIFS_DEV_DESC_FORMAT)
-UBIFS_INO_NODE_FORMAT = '<%ssQQQQQIIIIIIIIIII4sIH26s' % UBIFS_MAX_KEY_LEN
-UBIFS_INO_NODE_FIELDS = ['key',
- 'creat_sqnum',
- 'size',
- 'atime_sec',
- 'ctime_sec',
- 'mtime_sec',
- 'atime_nsec',
- 'ctime_nsec',
- 'mtime_nsec',
- 'nlink',
- 'uid',
- 'gid',
- 'mode',
- 'flags',
- 'data_len',
- 'xattr_cnt',
- 'xattr_size',
- 'padding1',
- 'xattr_names',
- 'compr_type',
- 'padding2']
-UBIFS_INO_NODE_SZ = struct.calcsize(UBIFS_INO_NODE_FORMAT)
-UBIFS_DENT_NODE_FORMAT = '<%ssQBBH4s' % UBIFS_MAX_KEY_LEN
-UBIFS_DENT_NODE_FIELDS = ['key',
- 'inum',
- 'padding1',
- 'type',
- 'nlen',
- 'padding2']
-UBIFS_DENT_NODE_SZ = struct.calcsize(UBIFS_DENT_NODE_FORMAT)
-UBIFS_DATA_NODE_FORMAT = '<%ssIH2s' % UBIFS_MAX_KEY_LEN
-UBIFS_DATA_NODE_FIELDS = ['key',
- 'size',
- 'compr_type',
- 'padding']
-UBIFS_DATA_NODE_SZ = struct.calcsize(UBIFS_DATA_NODE_FORMAT)
-UBIFS_TRUN_NODE_FORMAT = '<I12sQQ'
-UBIFS_TRUN_NODE_FIELDS = ['inum',
- 'padding',
- 'old_size',
- 'new_size']
-UBIFS_TRUN_NODE_SZ = struct.calcsize(UBIFS_TRUN_NODE_FORMAT)
-UBIFS_PAD_NODE_FORMAT = '<I'
-UBIFS_PAD_NODE_FIELDS = ['pad_len']
-UBIFS_PAD_NODE_SZ = struct.calcsize(UBIFS_PAD_NODE_FORMAT)
-UBIFS_SB_NODE_FORMAT = '<2sBBIIIIIQIIIIIIIH2sIIQI16sI3968s'
-UBIFS_SB_NODE_FIELDS = ['padding',
- 'key_hash',
- 'key_fmt',
- 'flags',
- 'min_io_size',
- 'leb_size',
- 'leb_cnt',
- 'max_leb_cnt',
- 'max_bud_bytes',
- 'log_lebs',
- 'lpt_lebs',
- 'orph_lebs',
- 'jhead_cnt',
- 'fanout',
- 'lsave_cnt',
- 'fmt_version',
- 'default_compr',
- 'padding1',
- 'rp_uid',
- 'rp_gid',
- 'rp_size',
- 'time_gran',
- 'uuid',
- 'ro_compat_version',
- 'padding2']
-UBIFS_SB_NODE_SZ = struct.calcsize(UBIFS_SB_NODE_FORMAT)
-UBIFS_MST_NODE_FORMAT = '<QQIIIIIIIIQQQQQQIIIIIIIIIIII344s'
-UBIFS_MST_NODE_FIELDS = ['highest_inum',
- 'cmt_no',
- 'flags',
- 'log_lnum',
- 'root_lnum',
- 'root_offs',
- 'root_len',
- 'gc_lnum',
- 'ihead_lnum',
- 'ihead_offs',
- 'index_size',
- 'total_free',
- 'total_dirty',
- 'total_used',
- 'total_dead',
- 'total_dark',
- 'lpt_lnum',
- 'lpt_offs',
- 'nhead_lnum',
- 'nhead_offs',
- 'ltab_lnum',
- 'ltab_offs',
- 'lsave_lnum',
- 'lsave_offs',
- 'lscan_lnum',
- 'empty_lebs',
- 'idx_lebs',
- 'leb_cnt',
- 'padding']
-UBIFS_MST_NODE_SZ = struct.calcsize(UBIFS_MST_NODE_FORMAT)
-UBIFS_REF_NODE_FORMAT = '<III28s'
-UBIFS_REF_NODE_FIELDS = ['lnum',
- 'offs',
- 'jhead',
- 'padding']
-UBIFS_REF_NODE_SZ = struct.calcsize(UBIFS_REF_NODE_FORMAT)
-UBIFS_BRANCH_FORMAT = '<III%ss' % UBIFS_SK_LEN
-UBIFS_BRANCH_FIELDS = ['lnum',
- 'offs',
- 'len',
- 'key']
-UBIFS_BRANCH_SZ = struct.calcsize(UBIFS_BRANCH_FORMAT)
-UBIFS_IDX_NODE_FORMAT = '<HH'
-UBIFS_IDX_NODE_FIELDS = ['child_cnt', 'level']
-UBIFS_IDX_NODE_SZ = struct.calcsize(UBIFS_IDX_NODE_FORMAT)
-FILE_CHUNK_SZ = 5242880