mirror of
https://github.com/Lurkars/esp-ena.git
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66 lines
2.8 KiB
Protocol Buffer
66 lines
2.8 KiB
Protocol Buffer
syntax = "proto2";
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message TemporaryExposureKeyExport {
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// Time window of keys in this batch based on arrival to server, in UTC seconds.
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optional fixed64 start_timestamp = 1;
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optional fixed64 end_timestamp = 2;
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// Region for which these keys came from, such as country.
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optional string region = 3;
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// For example, file 2 in batch size of 10. Ordinal, 1-based numbering.
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// Note: Not yet supported on iOS.
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optional int32 batch_num = 4;
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optional int32 batch_size = 5;
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// Information about associated signatures
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repeated SignatureInfo signature_infos = 6;
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// The TemporaryExposureKeys for initial release of keys.
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// Keys should be included in this list for initial release,
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// whereas revised or revoked keys should go in revised_keys.
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repeated TemporaryExposureKey keys = 7;
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// TemporaryExposureKeys that have changed status.
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// Keys should be included in this list if they have changed status
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// or have been revoked.
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repeated TemporaryExposureKey revised_keys = 8;
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}
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message SignatureInfo {
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// The first two fields have been deprecated
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reserved 1, 2;
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reserved "app_bundle_id", "android_package";
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// Key version for rollovers
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// Must be in character class [a-zA-Z0-9_]. For example, 'v1'
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optional string verification_key_version = 3;
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// Alias with which to identify public key to be used for verification
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// Must be in character class [a-zA-Z0-9_.]
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// For cross-compatibility with Apple, you can use your region's three-digit
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// mobile country code (MCC). If your region has more than one MCC, choose the
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// one that Apple has configured.
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optional string verification_key_id = 4;
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// ASN.1 OID for Algorithm Identifier. For example, `1.2.840.10045.4.3.2'
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optional string signature_algorithm = 5;
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}
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message TemporaryExposureKey {
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// Key of infected user
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optional bytes key_data = 1;
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// Varying risk associated with a key depending on diagnosis method
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optional int32 transmission_risk_level = 2 [deprecated = true];
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// The interval number since epoch for which a key starts
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optional int32 rolling_start_interval_number = 3;
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// Increments of 10 minutes describing how long a key is valid
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optional int32 rolling_period = 4
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[default = 144]; // defaults to 24 hours
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// Data type representing why this key was published.
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enum ReportType {
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UNKNOWN = 0; // Never returned by the client API.
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CONFIRMED_TEST = 1;
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CONFIRMED_CLINICAL_DIAGNOSIS = 2;
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SELF_REPORT = 3;
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RECURSIVE = 4; // Reserved for future use.
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REVOKED = 5; // Used to revoke a key, never returned by client API.
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}
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// Type of diagnosis associated with a key.
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optional ReportType report_type = 5;
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// Number of days elapsed between symptom onset and the TEK being used.
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// E.g. 2 means TEK is 2 days after onset of symptoms.
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optional sint32 days_since_onset_of_symptoms = 6;
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}
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