private string GetDigest(IndyTaa taa)
{
using (var shaAlgorithm = SHA256.Create())
return(shaAlgorithm.ComputeHash(
$"{taa.Version}{taa.Text}"
.GetUTF8Bytes())
.ToHexString());
}
/// <inheritdoc />
public async Task AcceptTxnAuthorAgreementAsync(Wallet wallet, IndyTaa txnAuthorAgreement)
{
var provisioning = await GetProvisioningAsync(wallet);
provisioning.TaaAcceptance = new IndyTaaAcceptance
{
Digest = GetDigest(txnAuthorAgreement),
Text = txnAuthorAgreement.Text,
Version = txnAuthorAgreement.Version,
AcceptanceDate = DateTimeOffset.UtcNow.ToUnixTimeSeconds()
};
await RecordService.UpdateAsync(wallet, provisioning);
}
/// <inheritdoc />
public async Task AcceptTxnAuthorAgreementAsync(IAgentContext agentContext, IndyTaa txnAuthorAgreement, string acceptanceMechanism = "service_agreement")
{
var provisioning = await GetProvisioningAsync(agentContext.Wallet);
provisioning.TaaAcceptance = new IndyTaaAcceptance
{
Digest = GetDigest(txnAuthorAgreement),
Text = txnAuthorAgreement.Text,
Version = txnAuthorAgreement.Version,
AcceptanceDate = DateTimeOffset.UtcNow.ToUnixTimeSeconds(),
AcceptanceMechanism = acceptanceMechanism
};
await RecordService.UpdateAsync(agentContext.Wallet, provisioning);
}
