[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-28 UTC."],[],[],null,["# KMS Inventory V1 API - Module Google::Cloud::Kms::V1::KeyOperationAttestation::AttestationFormat (v0.15.1)\n\nVersion latestkeyboard_arrow_down\n\n- [0.15.1 (latest)](/ruby/docs/reference/google-cloud-kms-inventory-v1/latest/Google-Cloud-Kms-V1-KeyOperationAttestation-AttestationFormat)\n- [0.15.0](/ruby/docs/reference/google-cloud-kms-inventory-v1/0.15.0/Google-Cloud-Kms-V1-KeyOperationAttestation-AttestationFormat)\n- [0.14.1](/ruby/docs/reference/google-cloud-kms-inventory-v1/0.14.1/Google-Cloud-Kms-V1-KeyOperationAttestation-AttestationFormat)\n- [0.13.0](/ruby/docs/reference/google-cloud-kms-inventory-v1/0.13.0/Google-Cloud-Kms-V1-KeyOperationAttestation-AttestationFormat)\n- [0.12.2](/ruby/docs/reference/google-cloud-kms-inventory-v1/0.12.2/Google-Cloud-Kms-V1-KeyOperationAttestation-AttestationFormat)\n- [0.11.3](/ruby/docs/reference/google-cloud-kms-inventory-v1/0.11.3/Google-Cloud-Kms-V1-KeyOperationAttestation-AttestationFormat)\n- [0.10.0](/ruby/docs/reference/google-cloud-kms-inventory-v1/0.10.0/Google-Cloud-Kms-V1-KeyOperationAttestation-AttestationFormat)\n- [0.9.1](/ruby/docs/reference/google-cloud-kms-inventory-v1/0.9.1/Google-Cloud-Kms-V1-KeyOperationAttestation-AttestationFormat)\n- [0.8.3](/ruby/docs/reference/google-cloud-kms-inventory-v1/0.8.3/Google-Cloud-Kms-V1-KeyOperationAttestation-AttestationFormat)\n- [0.7.0](/ruby/docs/reference/google-cloud-kms-inventory-v1/0.7.0/Google-Cloud-Kms-V1-KeyOperationAttestation-AttestationFormat)\n- [0.6.1](/ruby/docs/reference/google-cloud-kms-inventory-v1/0.6.1/Google-Cloud-Kms-V1-KeyOperationAttestation-AttestationFormat)\n- [0.5.0](/ruby/docs/reference/google-cloud-kms-inventory-v1/0.5.0/Google-Cloud-Kms-V1-KeyOperationAttestation-AttestationFormat)\n- [0.4.0](/ruby/docs/reference/google-cloud-kms-inventory-v1/0.4.0/Google-Cloud-Kms-V1-KeyOperationAttestation-AttestationFormat)\n- [0.3.0](/ruby/docs/reference/google-cloud-kms-inventory-v1/0.3.0/Google-Cloud-Kms-V1-KeyOperationAttestation-AttestationFormat)\n- [0.2.1](/ruby/docs/reference/google-cloud-kms-inventory-v1/0.2.1/Google-Cloud-Kms-V1-KeyOperationAttestation-AttestationFormat)\n- [0.1.0](/ruby/docs/reference/google-cloud-kms-inventory-v1/0.1.0/Google-Cloud-Kms-V1-KeyOperationAttestation-AttestationFormat) \nReference documentation and code samples for the KMS Inventory V1 API module Google::Cloud::Kms::V1::KeyOperationAttestation::AttestationFormat.\n\nAttestation formats provided by the HSM.\n\nConstants\n---------\n\n### ATTESTATION_FORMAT_UNSPECIFIED\n\n**value:** 0 \nNot specified.\n\n### CAVIUM_V1_COMPRESSED\n\n**value:** 3 \nCavium HSM attestation compressed with gzip. Note that this format is\ndefined by Cavium and subject to change at any time.\n\n\n\u003cbr /\u003e\n\nSee\n\u003chttps://www.marvell.com/products/security-solutions/nitrox-hs-adapters/software-key-attestation.html\u003e.\n\n### CAVIUM_V2_COMPRESSED\n\n**value:** 4 \nCavium HSM attestation V2 compressed with gzip. This is a new format\nintroduced in Cavium's version 3.2-08."]]