how to use brew install gpg

how to use brew install gpg

https://formulae.brew.sh/formula/gnupg

$ brew install gnupg

https://github.com/Homebrew/formulae.brew.sh

GPG

GNU Privacy Guard

https://gnupg.org/

gpg

my_secret.json

{
  "access_token": 1234567890,
  "role": "root",
  "uid": "007",
  "version": "v1.1.1"
}

$ gpg --symmetric --cipher-algo AES256 my_secret.json

my_secret.json => my_secret.json.gpg

➜  000-xyz git:(main) ✗ gpg --symmetric --cipher-algo AES256 my_secret.json
gpg: problem with the agent: Timeout
gpg: error creating passphrase: Operation cancelled
gpg: symmetric encryption of 'my_secret.json' failed: Operation cancelled

kill gpg-agent

123456789

https://superuser.com/questions/1172804/how-to-prevent-gpg-agent-from-timing-out-during-passphrase-collection

https://dev.gnupg.org/T3240

➜  000-xyz git:(main) ✗ gpg --version
gpg (GnuPG) 2.2.25
libgcrypt 1.8.7
Copyright (C) 2020 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <https://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.

Home: /Users/xgqfrms-mbp/.gnupg
Supported algorithms:
Pubkey: RSA, ELG, DSA, ECDH, ECDSA, EDDSA
Cipher: IDEA, 3DES, CAST5, BLOWFISH, AES, AES192, AES256, TWOFISH,
        CAMELLIA128, CAMELLIA192, CAMELLIA256
Hash: SHA1, RIPEMD160, SHA256, SHA384, SHA512, SHA224
Compression: Uncompressed, ZIP, ZLIB, BZIP2

questions

https://gpgtools.tenderapp.com/discussions/beta/2239-gpg-problem-with-the-agent-timeout-gpg-skipped

https://unix.stackexchange.com/questions/242469/gpg2-decryption-timeout-no-secret-key

https://stackoverflow.com/questions/28802525/unable-to-generate-gpg-keys-in-linux

refs

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