[wrong] Publicly Signed Messages was Re: age
Undiscussed Horrific Abuse, One Victim & Survivor of
gmkarl at gmail.com
Thu Jan 27 02:24:20 PST 2022
AGE-SECRET-KEY-1WURJSN9F7EH4AZCSS9ZGJKC3Y0KJLZ0CH734LTVEQUFPECLRYWDSCEZL8S
You can sign messages to this key via:
cat > message
sha256sum message | age --armor -r $(echo
AGE-SECRET-KEY-1WURJSN9F7EH4AZCSS9ZGJKC3Y0KJLZ0CH734LTVEQUFPECLRYWDSCEZL8S
| age-keygen -y) > signature
This encrypts the hash of the message to the secret key and stores it
in the file "signature". Maybe if we made a norm of this, the
surveillance systems would get used to it, and let us switch to real
signatures.
You can verify one of these signatures this way:
sha256sum -c <(age -i <(echo
AGE-SECRET-KEY-1WURJSN9F7EH4AZCSS9ZGJKC3Y0KJLZ0CH734LTVEQUFPECLRYWDSCEZL8S)
-d < signature)
This cryptographically verifies that the signature was made with age's
encryption scheme.
This is of course quite wrong. Why would anybody ever sign their
messages? Don't they trust their neighborhood to have no crime?
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