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https://mojerepo.cf/NeoBoot/NeoBoot-9.git
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63 lines
1.2 KiB
Python
63 lines
1.2 KiB
Python
#!/usr/bin/python
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import struct
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UBI_CRC32_INIT = 4294967295L
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UBI_MAX_VOLUMES = 128
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UBI_INTERNAL_VOL_START = 2147479551
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UBI_EC_HDR_MAGIC = 'UBI#'
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EC_HDR_FORMAT = '>4sB3sQIII32sI'
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EC_HDR_FIELDS = ['magic',
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'version',
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'padding',
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'ec',
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'vid_hdr_offset',
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'data_offset',
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'image_seq',
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'padding2',
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'hdr_crc']
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UBI_EC_HDR_SZ = struct.calcsize(EC_HDR_FORMAT)
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UBI_VID_HDR_MAGIC = 'UBI!'
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VID_HDR_FORMAT = '>4sBBBBII4sIIII4sQ12sI'
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VID_HDR_FIELDS = ['magic',
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'version',
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'vol_type',
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'copy_flag',
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'compat',
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'vol_id',
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'lnum',
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'padding',
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'data_size',
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'used_ebs',
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'data_pad',
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'data_crc',
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'padding2',
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'sqnum',
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'padding3',
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'hdr_crc']
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UBI_VID_HDR_SZ = struct.calcsize(VID_HDR_FORMAT)
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VTBL_REC_FORMAT = '>IIIBBH128sB23sI'
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VTBL_REC_FIELDS = ['reserved_pebs',
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'alignment',
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'data_pad',
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'vol_type',
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'upd_marker',
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'name_len',
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'name',
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'flags',
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'padding',
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'crc']
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UBI_VTBL_REC_SZ = struct.calcsize(VTBL_REC_FORMAT)
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UBI_VID_DYNAMIC = 1
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UBI_VID_STATIC = 2
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PRINT_VOL_TYPE_LIST = [0, 'dynamic', 'static']
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UBI_VTBL_AUTORESIZE_FLG = 1
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UBI_COMPAT_DELETE = 1
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UBI_COMPAT_RO = 2
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UBI_COMPAT_PRESERVE = 4
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UBI_COMPAT_REJECT = 5
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PRINT_COMPAT_LIST = [0,
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'Delete',
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'Read Only',
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0,
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'Preserve',
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'Reject']
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FILE_CHUNK_SZ = 5242880 |