CAMS desktop-app sign tester
Dummy RA/CA officer sign against the local desktop app — no NCA, no cams server.
Desktop app must be running (WebSocket on 127.0.0.1:9100) with the officer's card inserted.
1 · Desktop app
Real — local desktop app (native PIN)
Mock — cloud SoftHSM (PIN below)
Connection: connecting…
Card: unknown
Reconnect
WS target: (override with ?ws=wss://host/ws)
2 · Reader & certificate
Reader
Signing certificate (alias)
Reload certificates
3 · Dummy challenge
Text to sign (UTF-8) — base64-encoded into challenge_text
Card PIN — mock mode only (sent over WS to the SoftHSM mock; default 1234)
Sign with card
4 · Result
Status: idle
Copy signed_text
Signed text (base64 PKCS#7)
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Verify the signature is real over your exact challenge text:
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Log