Displaying 1 result from an estimated 1 matches for "id_ed25519_sk_yubi".
2025 Apr 18
5
[Bug 3815] New: ssh-verify-attestation fails to check attestation
...tly working with the ssh-verify-attestation tool to verify
the attestation of a key generated on a YubiKey, using the following
commands:
dd if=/dev/random bs=1 count=32 of=challenge
ssh-keygen -t ed25519-sk -O resident \
-O application=ssh:yubikey \
-O challenge=challenge \
-O write-attestation=id_ed25519_sk_yubi.attest \
-C "YubiKey FIDO SSH Key" \
-f ~/.ssh/id_ed25519_sk_yubi
and when I run
./openssh-portable/regress/misc/ssh-verify-attestation/ssh-verify-attestation
-A ~/.ssh/id_ed25519_sk_yubi challenge id_ed25519_sk_yubi.attest
I get "basic attestation failed" without any...