hashes.sh

mkdir -p ~/tmp/mnt
cd ~/tmp
wget http://ftp.jaist.ac.jp/pub/Linux/ubuntu-releases/21.04/ubuntu-21.04-desktop-amd64.iso
sudo mkdir /mnt/iso
sudo mount -o loop ubuntu-21.04-desktop-amd64.iso /mnt/iso
sudo mount /mnt/iso/casper/filesystem.squashfs mnt
cd mnt
sudo find -type f > /tmp/f.lst
sudo rhash --crc32 --sha256 -M --sha256 --file-list=/tmp/f.lst --printf="%p/%f %s %c %m %h %{sha-256}\n" > /tmp/out.sfv
head /tmp/out.sfv
boot/System.map-5.11.0-16-generic/System.map-5.11.0-16-generic 5968084 4b4696f8 5f417df569d428e20aa0dfb0e6c1eaa7 f5071afe4e5308bb48e1b8b9314c1d4bc2dcd0a4 e5f3870c96791029011d4a35d8caa1351e9c90fe2333a5dac669765baf2eca02
boot/config-5.11.0-16-generic/config-5.11.0-16-generic 252994 bb11565e 38e297ba98dcca8966b949b93232ebbd 3fc38b71b656cbf663cf38ff2acbdf6a57cb4952 9cee928748fa0115e489afbac81bf40518c4cdcd4931211cf88ac0a6eada77e5
boot/grub/gfxblacklist.txt/gfxblacklist.txt 712 eca9f117 94fc77ea5188ef91289d5e8104a4a627 3333df2046c6d6d7dcb26632bf7af79de2c49250 2250093e7d7c1e8f39622a817239c02c0c485a3e8e7b0a4abd364dd7d74f90ee
boot/grub/unicode.pf2/unicode.pf2 2394108 5af73e6b c6a4d48acacf45900fe9c195ed87e13f 61a005b1f7d17b194c8fbdfadfd8647299cbae2d d7d6e42700f0895de26d72f3036822e56708935542e60c8a7a108b45df9b0aad
boot/memtest86+.bin/memtest86+.bin 182704 d13db9fd 98cf69765d03dd8988f6ced5da1917a2 a430845234aa3ae2a487a70e5cb5794661a9e248 03611de159dbfde1001640b95ae612a99e664bac1cbf5ad406cf0ef483b02475
boot/memtest86+.elf/memtest86+.elf 184380 62dc3fe4 ec94c3de9a975c35b85c9f805d330510 613572c15537a11493319a734720be8d3445add4 25abd230e408f8febe6385df57af1893e81d7cc905ca3dfe3a8b5ca5ad50acf0
boot/memtest86+_multiboot.bin/memtest86+_multiboot.bin 184884 c7f28300 adb0e1b3846360ab9f352f5e45577144 7c9ac66f6f1fab12ca282cd03ea32613a59948e9 5b5af7c139dea6810252e36184089747ea849cf991fc98e81124281cad68715c
etc/.pwd.lock/.pwd.lock 0 00000000 d41d8cd98f00b204e9800998ecf8427e da39a3ee5e6b4b0d3255bfef95601890afd80709 e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855