Determine file type based on file byte stream

Source: Internet
Author: User
Tags sqlite database

File is converted to binary, the file type can be determined based on the first two bytes, the file is prevented from being recognized after the extension has been changed

199196 SQLite database File
7076 FLV video Files
6787 SWF Video File
7173 Gif
255216 Jpg
13780 Png
6677 Bmp
239187 Txt,aspx,asp,sql
208207 Xls.doc.ppt
6063 Xml
6033 Htm,html
4742 Js
8075 Xlsx,zip,pptx,mmap,zip,docx
8297 rar
01 Accdb,mdb
7790 Exe,dll
5666 Psd
255254 Rdp
10056 BT seeds
64101 Bat
255254 Csv
3780 Pdf

Determine file type based on file byte stream

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