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Refactored code block formatting

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Sun Knudsen 2020-08-05 17:14:52 -04:00
parent 542d57a094
commit 5af5380907
No known key found for this signature in database
GPG Key ID: 1FA767862BBD1305
2 changed files with 9 additions and 9 deletions
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8
how-to-encrypt-sign-and-decrypt-messages-using-pgp-on-macos-adding-privacy-to-email/README.md
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@ -34,7 +34,7 @@ brew install gnupg
#### Step 4: generate PGP key pair #### Step 4: generate PGP key pair
```shell ```console
$ gpg --full-generate-key $ gpg --full-generate-key
gpg (GnuPG) 2.2.20; Copyright (C) 2020 Free Software Foundation, Inc. gpg (GnuPG) 2.2.20; Copyright (C) 2020 Free Software Foundation, Inc.
This is free software: you are free to change and redistribute it. This is free software: you are free to change and redistribute it.
@ -121,7 +121,7 @@ curl https://sunknudsen.com/sunknudsen.asc | gpg --import
#### Confirm Sun’s PGP public key is legit using its fingerprint #### Confirm Sun’s PGP public key is legit using its fingerprint
```shell ```console
$ gpg --fingerprint hello@sunknudsen.com $ gpg --fingerprint hello@sunknudsen.com
gpg: checking the trustdb gpg: checking the trustdb
gpg: marginals needed: 3 completes needed: 1 trust model: pgp gpg: marginals needed: 3 completes needed: 1 trust model: pgp
@ -140,7 +140,7 @@ See https://sunknudsen.com/, https://github.com/sunknudsen/pgp-public-key and ht
#### Paste, encrypt and sign message (enter line break and use command `ctrl+d` to quit edit mode) #### Paste, encrypt and sign message (enter line break and use command `ctrl+d` to quit edit mode)
```shell ```console
$ gpg --encrypt --sign --armor --output ~/Desktop/encrypted.asc -r john@example.net -r hello@sunknudsen.com $ gpg --encrypt --sign --armor --output ~/Desktop/encrypted.asc -r john@example.net -r hello@sunknudsen.com
gpg: 5574F4B0B0F67D7F: There is no assurance this key belongs to the named user gpg: 5574F4B0B0F67D7F: There is no assurance this key belongs to the named user
@ -158,7 +158,7 @@ This is a test!
#### Decrypt message to stdout and decode quoted-printable characters #### Decrypt message to stdout and decode quoted-printable characters
```‌shell ```console
$ gpg --decrypt /Users/johndoe/Desktop/encrypted.asc | perl -MMIME::QuotedPrint -0777 -nle 'print decode_qp($_)' $ gpg --decrypt /Users/johndoe/Desktop/encrypted.asc | perl -MMIME::QuotedPrint -0777 -nle 'print decode_qp($_)'
gpg: encrypted with 4096-bit RSA key, ID 5574F4B0B0F67D7F, created 2019-10-17 gpg: encrypted with 4096-bit RSA key, ID 5574F4B0B0F67D7F, created 2019-10-17
"Sun Knudsen <hello@sunknudsen.com>" "Sun Knudsen <hello@sunknudsen.com>"

10
how-to-spoof-anonymize-your-mac-address-and-hostname-automatically-at-boot-on-macos/README.md
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@ -21,7 +21,7 @@ sudo chown $(whoami):admin /usr/local/sbin/
#### Step 2: create `spoof.sh` script #### Step 2: create `spoof.sh` script
**Pro tip 1: when copy/pasting commands that start with `cat << "EOF"`, select all lines (from `cat << "EOF"` to `EOF`) at once as they are part of the same (single) command** > When copy/pasting commands that start with `cat << "EOF"`, select all lines (from `cat << "EOF"` to `EOF`) at once as they are part of the same (single) command
```shell ```shell
cat << "EOF" > /usr/local/sbin/spoof.sh cat << "EOF" > /usr/local/sbin/spoof.sh
@ -64,7 +64,7 @@ Exit on error
export LC_CTYPE=C export LC_CTYPE=C
``` ```
Fix `sed: RE error: illegal byte sequence` [sed](https://en.wikipedia.org/wiki/Sed) error Fix `sed: RE error: illegal byte sequence` error
```shell ```shell
dirname=`dirname "${BASH_SOURCE}"` dirname=`dirname "${BASH_SOURCE}"`
@ -98,7 +98,7 @@ sudo scutil --set HostName "$host_name"
echo "Spoofed hostname to $host_name" echo "Spoofed hostname to $host_name"
``` ```
Set `ComputerName`, `LocalHostName` and `HostName` using [scutil](https://ss64.com/osx/scutil.html) and echo spoofed computer name Set `ComputerName`, `LocalHostName` and `HostName` using `scutil` and echo spoofed computer name
```shell ```shell
mac_address_prefix=`sed "$(jot -r 1 1 768)q;d" $dirname/mac_address_prefixes.txt | sed -e 's/[^A-F0-9:]//g'` mac_address_prefix=`sed "$(jot -r 1 1 768)q;d" $dirname/mac_address_prefixes.txt | sed -e 's/[^A-F0-9:]//g'`
@ -110,7 +110,7 @@ Set variable `mac_address_prefix` to random Apple MAC address prefix found in `m
mac_address_suffix=`openssl rand -hex 3 | sed 's/\(..\)/\1:/g; s/.$//'` mac_address_suffix=`openssl rand -hex 3 | sed 's/\(..\)/\1:/g; s/.$//'`
``` ```
Set variable `mac_address_suffix` to random value genereated by [OpenSSL](https://en.wikipedia.org/wiki/OpenSSL) Set variable `mac_address_suffix` to random value genereated by OpenSSL
```shell ```shell
mac_address=`echo "$mac_address_prefix:$mac_address_suffix" | awk '{print toupper($0)}'` mac_address=`echo "$mac_address_prefix:$mac_address_suffix" | awk '{print toupper($0)}'`
@ -123,7 +123,7 @@ sudo ifconfig en0 ether "$mac_address"
echo "Spoofed MAC address of en0 interface to $mac_address" echo "Spoofed MAC address of en0 interface to $mac_address"
``` ```
Set spoofed MAC address using [ifconfig](https://en.wikipedia.org/wiki/Ifconfig) and echo spoofed MAC address Set spoofed MAC address using `ifconfig` and echo spoofed MAC address
#### Step 3: make `spoof.sh` executable #### Step 3: make `spoof.sh` executable