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Initialize PKCS11 slots Before Getting Token Info #4803

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Merged
Hayden-IO merged 3 commits into from
Apr 7, 2026
Merged

Initialize PKCS11 slots Before Getting Token Info #4803

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c410db9
fix(pkcs11-tool): GetKeysInfo not initializing YKCS11 correctly
Kynson Mar 14, 2026
8591dc6
Merge branch 'sigstore:main' into main
Kynson Mar 28, 2026
64a0e8f
Merge branch 'sigstore:main' into main
Kynson Apr 7, 2026
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7 changes: 7 additions & 0 deletions cmd/cosign/cli/pkcs11cli/commands.go
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Original file line number Diff line number Diff line change
Expand Up @@ -98,6 +98,13 @@ func GetKeysInfo(_ context.Context, modulePath string, slotID uint, pin string)
defer ctx.Destroy()
defer ctx.Finalize()

// YKCS11 (Yubico's pkcs#11 library) requires this to initialize correctly
// See https://github.com/Yubico/yubico-piv-tool/issues/571
_, err = ctx.GetSlotList(true)
if err != nil {
return nil, fmt.Errorf("error getting slot list %w", err)
}

// Get token Info.
var tokenInfo pkcs11.TokenInfo
tokenInfo, err = ctx.GetTokenInfo(uint(slotID))
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