Display Filter Reference: BLF File Format

Protocol field name: file-blf

Versions: 3.6.0

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Field name Description Type Versions
blf.file_header File Header Label 3.6.0
blf.file_header.api API Version Sequence of bytes 3.6.0
blf.file_header.application Application Unsigned integer, 1 byte 3.6.0
blf.file_header.application_build Application Build Unsigned integer, 4 bytes 3.6.0
blf.file_header.application_major Application Major Version Unsigned integer, 1 byte 3.6.0
blf.file_header.application_minor Application Minor Version Unsigned integer, 1 byte 3.6.0
blf.file_header.compression_level Compression Level Unsigned integer, 1 byte 3.6.0
blf.file_header.end_date End Date Sequence of bytes 3.6.0
blf.file_header.length Header Length Unsigned integer, 4 bytes 3.6.0
blf.file_header.length_compressed Length (compressed) Unsigned integer, 8 bytes 3.6.0
blf.file_header.length_uncompressed Length (uncompressed) Unsigned integer, 8 bytes 3.6.0
blf.file_header.magic Magic Sequence of bytes 3.6.0
blf.file_header.object_count Object Count Unsigned integer, 4 bytes 3.6.0
blf.file_header.restore_point_offset Restore Point Offset Unsigned integer, 8 bytes 3.6.0
blf.file_header.start_date Start Date Sequence of bytes 3.6.0
blf.object Object Label 3.6.0
blf.object.header Object Header Label 3.6.0
blf.object.header.header_length Header Length Unsigned integer, 2 bytes 3.6.0
blf.object.header.header_type Header Type Unsigned integer, 2 bytes 3.6.0
blf.object.header.magic Magic Sequence of bytes 3.6.0
blf.object.header.object_length Object Length Unsigned integer, 4 bytes 3.6.0
blf.object.header.object_type Object Type Unsigned integer, 4 bytes 3.6.0
blf.object.header.unparsed Header unparsed Sequence of bytes 3.6.0
blf.object.logcontainer.compression_method Compression Method Unsigned integer, 2 bytes 3.6.0
blf.object.logcontainer.payload Payload Sequence of bytes 3.6.0
blf.object.logcontainer.res1 Reserved Unsigned integer, 2 bytes 3.6.0
blf.object.logcontainer.res2 Reserved Unsigned integer, 4 bytes 3.6.0
blf.object.logcontainer.res4 Reserved Unsigned integer, 4 bytes 3.6.0
blf.object.logcontainer.uncompressed_length Uncompressed Length Unsigned integer, 4 bytes 3.6.0
blf.object.payload Payload Sequence of bytes 3.6.0