public async Task RunAsync()
{
try
{
#if DEBUG
ECDsa = System.Security.Cryptography.ECDsaCng.Create(ECCurve.NamedCurves.nistP256);
#else
if (KeyVaultKey == null)
{
KeyVaultKey = await KeyVault.GetKeyAsync(TekExportKeyVaultKeyUrl);
SigInfo.VerificationKeyId = KeyVaultKey.Key.Kid;
SigInfo.VerificationKeyVersion = KeyVaultKey.KeyIdentifier.Version;
ECDsa = KeyVaultKey.Key.ToECDsa(true);
}
#endif
var items = await TekRepository.GetNextAsync();
await CreateAsync(items);
}
catch (Exception ex)
{
Logger.LogError(ex, $"Error on {nameof(TemporaryExposureKeyService)}");
throw;
}
}
public async Task RunAsync()
{
try
{
#if !DEBUG
KeyVaultKey = await KeyVault.GetKeyAsync(TekExportKeyVaultKeyUrl);
SigInfo.VerificationKeyId = KeyVaultKey.Key.Kid;
SigInfo.VerificationKeyVersion = KeyVaultKey.KeyIdentifier.Version;
#endif
var items = await TekRepository.GetNextAsync();
foreach (var kv in items.GroupBy(_ => new { _.RollingStartUnixTimeSeconds, _.RollingPeriodSeconds }))
{
await CreateAsync((ulong)kv.Key.RollingStartUnixTimeSeconds,
(ulong)(kv.Key.RollingStartUnixTimeSeconds + kv.Key.RollingPeriodSeconds),
kv.ToArray());
}
}
catch (Exception ex)
{
Logger.LogError(ex, $"Error on {nameof(TemporaryExposureKeyService)}");
throw;
}
}
public async Task RunAsync()
{
try
{
Logger.LogInformation($"start {nameof(RunAsync)}");
var items = await TekRepository.GetNextAsync();
foreach (var kv in items.GroupBy(_ => new {
RollingStartUnixTimeSeconds = _.GetRollingStartUnixTimeSeconds(),
RollingPeriodSeconds = _.GetRollingPeriodSeconds(),
_.Region
}))
{
// Security considerations: Random Order TemporaryExposureKey
var sorted = kv.OrderBy(_ => RandomNumberGenerator.GetInt32(int.MaxValue));
await CreateAsync((ulong)kv.Key.RollingStartUnixTimeSeconds,
(ulong)(kv.Key.RollingStartUnixTimeSeconds + kv.Key.RollingPeriodSeconds),
kv.Key.Region,
sorted.ToArray());
}
}
catch (Exception ex)
{
Logger.LogError(ex, $"Error on {nameof(TemporaryExposureKeyExportBatchService)}");
throw;
}
}
public async Task RunAsync()
{
try
{
var items = await TekRepository.GetNextAsync();
await CreateAsync(items);
}
catch (Exception ex)
{
Logger.LogError(ex, $"Error on {nameof(TemporaryExposureKeyService)}");
throw;
}
}
public async Task RunAsync()
{
try
{
Logger.LogInformation($"start {nameof(RunAsync)}");
var batchTimestamp = DateTimeOffset.UtcNow.ToUnixTimeSeconds();
var items = await TekRepository.GetNextAsync();
foreach (var kv in items.GroupBy(_ => new
{
RollingStartUnixTimeSeconds = _.GetRollingStartUnixTimeSeconds(),
RollingPeriodSeconds = _.GetRollingPeriodSeconds()
}))
{
var batchNum = (int)await Sequence.GetNextAsync(SequenceName, 1);
batchTimestamp++;
foreach (var region in Regions)
{
// Security considerations: Random Order TemporaryExposureKey
var sorted = kv
.OrderBy(_ => RandomNumberGenerator.GetInt32(int.MaxValue));
await CreateAsync((ulong)kv.Key.RollingStartUnixTimeSeconds,
(ulong)(kv.Key.RollingStartUnixTimeSeconds + kv.Key.RollingPeriodSeconds),
region,
batchNum,
batchTimestamp,
sorted.ToArray());
}
foreach (var key in kv)
{
key.Exported = true;
await TekRepository.UpsertAsync(key);
}
}
// Write Export Files json
var models = await TekExportRepository.GetKeysAsync(0);
await BlobService.WriteFilesJsonAsync(models);
}
catch (Exception ex)
{
Logger.LogError(ex, $"Error on {nameof(TemporaryExposureKeyExportBatchService)}");
throw;
}
}
public async Task RunAsync()
{
try
{
var items = await TekRepository.GetNextAsync();
foreach (var kv in items.GroupBy(_ => new { _.RollingStartUnixTimeSeconds, _.RollingPeriodSeconds, _.Region }))
{
await CreateAsync((ulong)kv.Key.RollingStartUnixTimeSeconds,
(ulong)(kv.Key.RollingStartUnixTimeSeconds + kv.Key.RollingPeriodSeconds),
kv.Key.Region,
kv.ToArray());
}
}
catch (Exception ex)
{
Logger.LogError(ex, $"Error on {nameof(TemporaryExposureKeyService)}");
throw;
}
}
public async Task RunAsync()
{
try
{
#if DEBUG
#else
var keyVaultKey = await KeyVault.GetKeyAsync(TekExportKeyVaultKeyUrl);
SigInfo.VerificationKeyId = keyVaultKey.Key.Kid;
SigInfo.VerificationKeyVersion = keyVaultKey.KeyIdentifier.Version;
#endif
var items = await TekRepository.GetNextAsync();
await CreateAsync(items);
}
catch (Exception ex)
{
Logger.LogError(ex, $"Error on {nameof(TemporaryExposureKeyService)}");
throw;
}
}
public async Task RunAsync()
{
var items = await TekRepository.GetNextAsync();
await CreateAsync(items);
}
