Linus Xanoni xanoni
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xanoni
/ removal_feedback_from_malicious_operator.txt
Created
June 22, 2021 06:13
— forked from nusenu/removal_feedback_from_malicious_operator.txt
off-list reply to https://lists.torproject.org/pipermail/tor-relays/2021-May/019644.html (email DKIM signature can be verified by pasting it here https://dkim-validator.com/ )
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| DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; | |
| d=googlemail.com; s=20161025; | |
| h=mime-version:in-reply-to:references:from:date:message-id:subject:to; | |
| bh=+lkRo0xHq0A5qPt4Ud4bXvNaQX2AJTwdlR5UthC+VcY=; | |
| b=jau+o2hGzSHgRaoPfJe9eMaxU4Lh7DsSbtV8wQehOE8xaULsl+CoYhZHxXzm8Dr0KW | |
| H5H6up8OANeXTFyBnW35FWBqr6cdCiPbzHCKslHnurBb0/CQ4yinWjahpIbsu35gxfOM | |
| hc1q8r02ahsVyfXrpegxHxv2TjmKEniO0WiXa5ybooZngNJEUdxLwHgPiK7Nnwm7eA8N | |
| /hP1vCBspeaTT2muu22srZkwVygeJiuxUJTewc9bT57LRFQQQ75YELEKIbrL6wwtE7Hf | |
| EGzqdNHJpFvAttioPpSCf54YALz2rKuvrCmEBkFXRa+gyBX2CIDIeqQdzbrRHKiZ10nM | |
| i/Lw== |
xanoni
/ RaspberryPi_LUKS_benchmark.sh
Created
July 6, 2021 14:48
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| #! /usr/bin/env -S bash -e | |
| drive="/dev/sda" | |
| if ! [ -z ${1} ]; then | |
| drive=${1} | |
| fi | |
| function benchmark_cryptsetup { | |
| local num_runs=${1} |
xanoni
/ bench-SSD-encrypted-aes-xts-384bit-01.txt
Last active
July 6, 2021 15:54
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| > dd benchmark 1/1 (bs=1M): | |
| write test: | |
| 5120+0 records in | |
| 5120+0 records out | |
| 5368709120 bytes (5.4 GB, 5.0 GiB) copied, 45.2929 s, 119 MB/s | |
| read test: | |
| 5120+0 records in | |
| 5120+0 records out |
xanoni
/ bench-SSD-unencrypted-01.txt
Created
July 6, 2021 15:47
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| > cryptsetup benchmark 1/2: | |
| # Tests are approximate using memory only (no storage IO). | |
| # Algorithm | Key | Encryption | Decryption | |
| xchacha12,aes-adiantum 256b 108.1 MiB/s 112.3 MiB/s | |
| # Tests are approximate using memory only (no storage IO). | |
| # Algorithm | Key | Encryption | Decryption | |
| xchacha20,aes-adiantum 256b 98.1 MiB/s 98.4 MiB/s | |
| # Tests are approximate using memory only (no storage IO). | |
| # Algorithm | Key | Encryption | Decryption |
xanoni
/ bench-SSD-encrypted-xchacha20-adiantum-256bit-01.txt
Created
July 6, 2021 15:49
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| > cryptsetup benchmark 1/2: | |
| # Tests are approximate using memory only (no storage IO). | |
| # Algorithm | Key | Encryption | Decryption | |
| xchacha12,aes-adiantum 256b 111.8 MiB/s 111.9 MiB/s | |
| # Tests are approximate using memory only (no storage IO). | |
| # Algorithm | Key | Encryption | Decryption | |
| xchacha20,aes-adiantum 256b 97.8 MiB/s 98.4 MiB/s | |
| # Tests are approximate using memory only (no storage IO). | |
| # Algorithm | Key | Encryption | Decryption |
xanoni
/ bench-SSD-encrypted-xchacha12-adiantum-256bit-01.txt
Created
July 6, 2021 15:52
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| > dd benchmark 1/1 (bs=1M): | |
| write test: | |
| 5120+0 records in | |
| 5120+0 records out | |
| 5368709120 bytes (5.4 GB, 5.0 GiB) copied, 62.1796 s, 86.3 MB/s | |
| read test: | |
| 5120+0 records in | |
| 5120+0 records out |
xanoni
/ bench-SSD-encrypted-aes-xts-512bit-01.txt
Created
July 6, 2021 15:54
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| > dd benchmark 1/1 (bs=1M): | |
| write test: | |
| 5120+0 records in | |
| 5120+0 records out | |
| 5368709120 bytes (5.4 GB, 5.0 GiB) copied, 47.4326 s, 113 MB/s | |
| read test: | |
| 5120+0 records in | |
| 5120+0 records out |
xanoni
/ bench-SSD-encrypted-aes-xts-256bit-01.txt
Created
July 6, 2021 15:55
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| > dd benchmark 1/1 (bs=1M): | |
| write test: | |
| 5120+0 records in | |
| 5120+0 records out | |
| 5368709120 bytes (5.4 GB, 5.0 GiB) copied, 44.1281 s, 122 MB/s | |
| read test: | |
| 5120+0 records in | |
| 5120+0 records out |
xanoni
/ LUKS-benchmark-aes-xts-256-01.txt
Last active
July 8, 2021 11:22
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| > hdparm benchmark 1/2 (/dev/mapper/cryptssd): | |
| /dev/mapper/cryptssd: | |
| 150 MB in 2.01 seconds = 74.80 MB/sec | |
| Timing O_DIRECT disk reads: 232 MB in 3.02 seconds = 76.83 MB/sec | |
| > hdparm benchmark 2/2 (/dev/mapper/cryptssd): | |
| /dev/mapper/cryptssd: | |
| 150 MB in 2.01 seconds = 74.57 MB/sec | |
| Timing O_DIRECT disk reads: 232 MB in 3.02 seconds = 76.75 MB/sec | |
| > dd benchmark 1/1 (bs=512M): | |
| write test: |
xanoni
/ scp-delete-during-transfer.sh
Last active
August 3, 2021 06:59
scp-delete-during-transfer.sh: for when you're running out of disk space and need to scp a file out while deleting chunks of it
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| #! /usr/bin/env -S bash -e | |
| SSH_USERHOST="user@host" | |
| REMOTE_PATH="/tmp/disk_backup.img" | |
| OUT_PATH="./$(basename ${REMOTE_PATH})" | |
| TMP_PATH="/tmp/ssh-big-copy" | |
| SLICES=200 | |
| echo -e "\nGetting from ${SSH_USERHOST}: ${REMOTE_PATH}\n" |