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Add Parsec-CCA Endorsement & Evidence Plugin and associated tests
Signed-off-by: Yogesh Deshpande <[email protected]>
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,7 @@ | ||
| [ | ||
| "{\"scheme\":\"PARSEC_CCA\",\"type\":\"REFERENCE_VALUE\",\"subType\": \"PARSEC_CCA.sw-component\",\"attributes\":{\"PARSEC_CCA.hw-model\":\"RoadRunner\",\"PARSEC_CCA.hw-vendor\":\"ACME\",\"PARSEC_CCA.impl-id\":\"f0VMRgIBAQAAAAAAAAAAAAMAPgABAAAAUFgAAAAAAAA=\",\"PARSEC_CCA.measurement-desc\":\"sha-256\",\"PARSEC_CCA.measurement-type\":\"BL\",\"PARSEC_CCA.measurement-value\":\"BwYFBAMCAQAPDg0MCwoJCBcWFRQTEhEQHx4dHBsaGRg=\",\"PARSEC_CCA.signer-id\":\"BwYFBAMCAQAPDg0MCwoJCBcWFRQTEhEQHx4dHBsaGRg=\",\"PARSEC_CCA.version\":\"3.4.2\"}}", | ||
| "{\"scheme\":\"PARSEC_CCA\",\"type\":\"REFERENCE_VALUE\",\"subType\": \"PARSEC_CCA.sw-component\",\"attributes\":{\"PARSEC_CCA.hw-model\":\"RoadRunner\",\"PARSEC_CCA.hw-vendor\":\"ACME\",\"PARSEC_CCA.impl-id\":\"f0VMRgIBAQAAAAAAAAAAAAMAPgABAAAAUFgAAAAAAAA=\",\"PARSEC_CCA.measurement-desc\":\"sha-256\",\"PARSEC_CCA.measurement-type\":\"M1\",\"PARSEC_CCA.measurement-value\":\"BwYFBAMCAQAPDg0MCwoJCBcWFRQTEhEQHx4dHBsaGRg=\",\"PARSEC_CCA.signer-id\":\"BwYFBAMCAQAPDg0MCwoJCBcWFRQTEhEQHx4dHBsaGRg=\",\"PARSEC_CCA.version\":\"1.2\"}}", | ||
| "{\"scheme\":\"PARSEC_CCA\",\"type\":\"REFERENCE_VALUE\",\"subType\": \"PARSEC_CCA.sw-component\",\"attributes\":{\"PARSEC_CCA.hw-model\":\"RoadRunner\",\"PARSEC_CCA.hw-vendor\":\"ACME\",\"PARSEC_CCA.impl-id\":\"f0VMRgIBAQAAAAAAAAAAAAMAPgABAAAAUFgAAAAAAAA=\",\"PARSEC_CCA.measurement-desc\":\"sha-256\",\"PARSEC_CCA.measurement-type\":\"M2\",\"PARSEC_CCA.measurement-value\":\"BwYFBAMCAQAPDg0MCwoJCBcWFRQTEhEQHx4dHBsaGRg=\",\"PARSEC_CCA.signer-id\":\"BwYFBAMCAQAPDg0MCwoJCBcWFRQTEhEQHx4dHBsaGRg=\",\"PARSEC_CCA.version\":\"1.2.3\"}}", | ||
| "{\"scheme\":\"PARSEC_CCA\",\"type\":\"REFERENCE_VALUE\",\"subType\": \"PARSEC_CCA.sw-component\",\"attributes\":{\"PARSEC_CCA.hw-model\":\"RoadRunner\",\"PARSEC_CCA.hw-vendor\":\"ACME\",\"PARSEC_CCA.impl-id\":\"f0VMRgIBAQAAAAAAAAAAAAMAPgABAAAAUFgAAAAAAAA=\",\"PARSEC_CCA.measurement-desc\":\"sha-256\",\"PARSEC_CCA.measurement-type\":\"M3\",\"PARSEC_CCA.measurement-value\":\"BwYFBAMCAQAPDg0MCwoJCBcWFRQTEhEQHx4dHBsaGRg=\",\"PARSEC_CCA.signer-id\":\"BwYFBAMCAQAPDg0MCwoJCBcWFRQTEhEQHx4dHBsaGRg=\",\"PARSEC_CCA.version\":\"1\"}}", | ||
| "{\"scheme\":\"PARSEC_CCA\",\"type\":\"REFERENCE_VALUE\",\"subType\": \"PARSEC_CCA.platform-config\",\"attributes\":{\"PARSEC_CCA.hw-model\":\"RoadRunner\",\"PARSEC_CCA.hw-vendor\":\"ACME\",\"PARSEC_CCA.impl-id\":\"f0VMRgIBAQAAAAAAAAAAAAMAPgABAAAAUFgAAAAAAAA=\",\"PARSEC_CCA.platform-config-label\": \"platform-config-label\",\"PARSEC_CCA.platform-config-id\": \"AQcGBQQDAgEADw4NDAsKCQgXFhUUExIREB8eHRwbGhkY\"}}" | ||
| ] |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,52 @@ | ||
| { | ||
| "evidence": { | ||
| "cca.platform": { | ||
| "cca-platform-challenge": "tZc8touqn8VVWHhrfsZ/aeQN9bpaqSHNDCf0BYegEeo=", | ||
| "cca-platform-config": "AQcGBQQDAgEADw4NDAsKCQgXFhUUExIREB8eHRwbGhkY", | ||
| "cca-platform-hash-algo-id": "sha-256", | ||
| "cca-platform-implementation-id": "f0VMRgIBAQAAAAAAAAAAAAMAPgABAAAAUFgAAAAAAAA=", | ||
| "cca-platform-instance-id": "AQcGBQQDAgEADw4NDAsKCQgXFhUUExIREB8eHRwbGhkY", | ||
| "cca-platform-lifecycle": 12291, | ||
| "cca-platform-profile": "http://arm.com/CCA-SSD/1.0.0", | ||
| "cca-platform-service-indicator": "whatever.com", | ||
| "cca-platform-sw-components": [{ | ||
| "measurement-description": "TF-M_SHA256MemPreXIP", | ||
| "measurement-type": "BL", | ||
| "measurement-value": "BwYFBAMCAQAPDg0MCwoJCBcWFRQTEhEQHx4dHBsaGRg=", | ||
| "signer-id": "BwYFBAMCAQAPDg0MCwoJCBcWFRQTEhEQHx4dHBsaGRg=", | ||
| "version": "3.4.2" | ||
| }, { | ||
| "measurement-type": "M1", | ||
| "measurement-value": "BwYFBAMCAQAPDg0MCwoJCBcWFRQTEhEQHx4dHBsaGRg=", | ||
| "signer-id": "BwYFBAMCAQAPDg0MCwoJCBcWFRQTEhEQHx4dHBsaGRg=", | ||
| "version": "1.2" | ||
| }, { | ||
| "measurement-type": "M2", | ||
| "measurement-value": "BwYFBAMCAQAPDg0MCwoJCBcWFRQTEhEQHx4dHBsaGRg=", | ||
| "signer-id": "BwYFBAMCAQAPDg0MCwoJCBcWFRQTEhEQHx4dHBsaGRg=", | ||
| "version": "1.2.3" | ||
| }, { | ||
| "measurement-type": "M3", | ||
| "measurement-value": "BwYFBAMCAQAPDg0MCwoJCBcWFRQTEhEQHx4dHBsaGRg=", | ||
| "signer-id": "BwYFBAMCAQAPDg0MCwoJCBcWFRQTEhEQHx4dHBsaGRg=", | ||
| "version": "1" | ||
| }] | ||
| }, | ||
| "cca.realm": { | ||
| "cca-realm-challenge": "cqJXkxzhxf4rU34/UCEvka5SlX1AKjsp7FQO+k7L0aRgp4xorPOmOXDAEwM5y/5Y2ePbs84RCTRgx1L8iQqwIQ==", | ||
| "cca-realm-extensible-measurements": ["AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA=", "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA=", "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA=", "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA="], | ||
| "cca-realm-hash-algo-id": "sha-256", | ||
| "cca-realm-initial-measurement": "X5A2VVSw+obQdbbWpOpYZtsXk9S06ZO7UuVk1yefEXg=", | ||
| "cca-realm-personalization-value": "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==", | ||
| "cca-realm-public-key": "BHb5iAkb5YXtQYAa7Pq4WFSMYwV+FrDmdhILvQ0vnCngVsXUGgEw65whUXiZ3CMUayjhsGK9PqSzFf0hnxy7Uoy250ykm+Fnc3NPYaHKYQMbK789kY8vlP/EIo5QkZVErg==", | ||
| "cca-realm-public-key-hash-algo-id": "sha-256" | ||
| }, | ||
| "kat": { | ||
| "akpub": "pAECIAEhWCCb/9umdTMsm7td4rLaCfgYR0qYmsIAI/gowWILqA9h2CJYIMg5wnIw3wGYQNOkXJYYb40HGT68Q6hB4N3ixGP2TEoV", | ||
| "nonce": "AAECAwQFBgc=" | ||
| } | ||
| }, | ||
| "reference-id": "PARSEC_CCA://1/f0VMRgIBAQAAAAAAAAAAAAMAPgABAAAAUFgAAAAAAAA=", | ||
| "trust-anchor-id": "PARSEC_CCA://1/f0VMRgIBAQAAAAAAAAAAAAMAPgABAAAAUFgAAAAAAAA=/AQcGBQQDAgEADw4NDAsKCQgXFhUUExIREB8eHRwbGhkY", | ||
| "tenant-id": "1" | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,52 @@ | ||
| { | ||
| "evidence": { | ||
| "cca.platform": { | ||
| "cca-platform-challenge": "tZc8touqn8VVWHhrfsZ/aeQN9bpaqSHNDCf0BYegEeo=", | ||
| "cca-platform-config": "AQcGBQQDAgEADw4NDAsKCQgXFhUUExIREB8eHRwbGhkY", | ||
| "cca-platform-hash-algo-id": "sha-256", | ||
| "cca-platform-implementation-id": "f0VMRgIBAQAAAAAAAAAAAAMAPgABAAAAUFgAAAAAAAA=", | ||
| "cca-platform-instance-id": "AQcGBQQDAgEADw4NDAsKCQgXFhUUExIREB8eHRwbGhkY", | ||
| "cca-platform-lifecycle": 12291, | ||
| "cca-platform-profile": "http://arm.com/CCA-SSD/1.0.0", | ||
| "cca-platform-service-indicator": "whatever.com", | ||
| "cca-platform-sw-components": [{ | ||
| "measurement-description": "TF-M_SHA256MemPreXIP", | ||
| "measurement-type": "BL", | ||
| "measurement-value": "BwYFBAMCAQAPDg0MCwoJCBcWFRQTEhEQHx4dHBsaGRg=", | ||
| "signer-id": "BwYFBAMCAQAPDg0MCwoJCBcWFRQTEhEQHx4dHBsaGRg=", | ||
| "version": "3.4.2" | ||
| }, { | ||
| "measurement-type": "M1", | ||
| "measurement-value": "BwYFBAMCAQAPDg0MCwoJCBcWFRQTEhEQHx4dHBsaGRg=", | ||
| "signer-id": "BwYFBAMCAQAPDg0MCwoJCBcWFRQTEhEQHx4dHBsaGRg=", | ||
| "version": "1.2" | ||
| }, { | ||
| "measurement-type": "M2", | ||
| "measurement-value": "BwYFBAMCAQAPDg0MCwoJCBcWFRQTEhEQHx4dHBsaGRg=", | ||
| "signer-id": "BwYFBAMCAQAPDg0MCwoJCBcWFRQTEhEQHx4dHBsaGRg=", | ||
| "version": "1.2.3" | ||
| }, { | ||
| "measurement-type": "M3", | ||
| "measurement-value": "BwYFBAMCAQAPDg0MCwoJCBcWFRQTEhEQHx4dHBsaGRg=", | ||
| "signer-id": "BwYFBAMCAQAPDg0MCwoJCBcWFRQTEhEQHx4dHBsaGRg=", | ||
| "version": "1" | ||
| }] | ||
| }, | ||
| "cca.realm": { | ||
| "cca-realm-challenge": "cqJXkxzhxf4rU34/UCEvka5SlX1AKjsp7FQO+k7L0aRgp4xorPOmOXDAEwM5y/5Y2ePbs84RCTRgx1L8iQqwIQ==", | ||
| "cca-realm-extensible-measurements": ["AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA=", "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA=", "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA=", "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA="], | ||
| "cca-realm-hash-algo-id": "sha-256", | ||
| "cca-realm-initial-measurement": "X5A2VVSw+obQdbbWpOpYZtsXk9S06ZO7UuVk1yefEXg=", | ||
| "cca-realm-personalization-value": "BAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==", | ||
| "cca-realm-public-key": "BHb5iAkb5YXtQYAa7Pq4WFSMYwV+FrDmdhILvQ0vnCngVsXUGgEw65whUXiZ3CMUayjhsGK9PqSzFf0hnxy7Uoy250ykm+Fnc3NPYaHKYQMbK789kY8vlP/EIo5QkZVErg==", | ||
| "cca-realm-public-key-hash-algo-id": "sha-256" | ||
| }, | ||
| "kat": { | ||
| "akpub": "pAECIAEhWCCb/9umdTMsm7td4rLaCfgYR0qYmsIAI/gowWILqA9h2CJYIMg5wnIw3wGYQNOkXJYYb40HGT68Q6hB4N3ixGP2TEoV", | ||
| "nonce": "AAECAwQFBgc=" | ||
| } | ||
| }, | ||
| "reference-id": "PARSEC_CCA://1/f0VMRgIBAQAAAAAAAAAAAAMAPgABAAAAUFgAAAAAAAA=", | ||
| "trust-anchor-id": "PARSEC_CCA://1/f0VMRgIBAQAAAAAAAAAAAAMAPgABAAAAUFgAAAAAAAA=/AQcGBQQDAgEADw4NDAsKCQgXFhUUExIREB8eHRwbGhkY", | ||
| "tenant-id": "1" | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,24 @@ | ||
| { | ||
| "eat_profile": "tag:github.com,2023:veraison/ear", | ||
| "iat": 1666091373, | ||
| "ear.verifier-id": { | ||
| "build": "test", | ||
| "developer": "test" | ||
| }, | ||
| "submods": { | ||
| "PARSEC_CCA": { | ||
| "ear.status": "affirming", | ||
| "ear.trustworthiness-vector": { | ||
| "instance-identity": 2, | ||
| "configuration": 2, | ||
| "executables": 2, | ||
| "file-system": 0, | ||
| "hardware": 2, | ||
| "runtime-opaque": 0, | ||
| "storage-opaque": 0, | ||
| "sourced-data": 0 | ||
| } | ||
| } | ||
| } | ||
| } | ||
|
|
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,14 @@ | ||
| package policy | ||
|
|
||
| # Use the parsec_cca_executables rule iff the attestaion scheme is PARSEC_CCA, | ||
| # otherwise, executables will remain undefined. | ||
| executables = parsec_cca_executables { scheme == "PARSEC_CCA" } | ||
|
|
||
| # This sets executables trust vector value to APPROVED_RT iff Realm Initial Measurement | ||
| # matches the given value AND | ||
| parsec_cca_executables = APPROVED_RT { | ||
| evidence["cca.realm"]["cca-realm-initial-measurement"] == "X5A2VVSw+obQdbbWpOpYZtsXk9S06ZO7UuVk1yefEXg=" | ||
|
|
||
| # ...the Realm personalization value matches the given value. | ||
| evidence["cca.realm"]["cca-realm-personalization-value"] == "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==" | ||
| } else = UNSAFE_RT # unless the above condition is met, return UNSAFE_RT |
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