ref: f153b4cc9850af2b01878ee2e0146b6d61fb316b
dir: /sys/man/1/totp/
.TH TOTP 1 .SH NAME auth/userpasswd, auth/totp \- authentication agent .SH SYNOPSIS .PP .B auth/userpasswd .I fmt .PP .B auth/totp [ .B -k .I pattern ] | [ .B label ] .SH DESCRIPTION .PP .I Totp queries and prints the .B RFC 6238 TOTP code for the specified key tuple. The key tuple is selected using the provided label. This can be used to authenticate with services that require time based OTP. .PP .I Userpasswd queries and prints a cleartext user/password pair from factotum for the .B proto=pass key tuple specified in .IR fmt . This can be used by shell scripts to do cleartext password authentication. Using plain password authentication with factotum is discouraged, as it reveals the secrets in plain text. .SH EXAMPLES .PP Adding a TOTP key to factotum: .IP .EX % echo 'key proto=totp label=mylabel secret=ABCDEF123456' \\ > /mnt/factotum/ctl .EE .PP Generating a TOTP key from factotum: .IP .EX % auth/totp mylabel 012345 .EE .PP Retrieving a password from factotum: .IP .EX % auth/userpasswd 'server=setec service=ssh user=ori' toomanysecrets .EE