YKCLIENT(1)

💖 ykclient(1) — User Commands — YubiCloud One-Time-Password Validation Client 💖

🌸 NAME 🌸

ykclient — YubiCloud One-Time-Password Validation Client

✨ SYNOPSIS ✨

ykclient [OPTION]... CLIENTID YUBIKEYOTP

💅 DESCRIPTION 💅

Okay so bestie, ykclient is literally the YubiCloud one-time-password validation client. It validates the YUBIKEYOTP one-time-password against the YubiCloud, using CLIENTID as the client identifier. main character energy ✨

Mandatory arguments to long options are mandatory for short options too. Yes, that sentence is real, and yes, it’s staying. No cap.

• --help — Display this help screen
• --version — Display version information
• --debug — Print debugging information
• --url URL — Validation service URL, for example, "http://api.yubico.com/wsapi/verify"
• --ca CADIR — Path to directory containing Certificate Authoritity, e.g., "/usr/local/etc/CERTS"
• --cai CAFILE — Path to a file holding one or more certificated to verify the peer with
• --apikey Key — API key for HMAC validation of request/response
• --proxy ip:port — Connect to validation service through a proxy, e.g., "socks5h://user:pass@127.0.0.1:1080"

Exit status is 0 on success, 1 if there is a hard failure, 2 if the OTP was replayed, and 3 for other soft OTP-related failures. 💅

🐛 REPORTING BUGS 🐛

Report bugs at <https://github.com/Yubico/yubico-c-client>. fr fr 🫶

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Signing off from the ykclient 2.15 era, December 2023 💖✨