.Net ASP implementation of Paymail server protocol.
Based on the KzBsv library which includes a Paymail Client protocol implementation.
KzPaymailAsp is a simple Azure App Service that implements the Paymail server protocol described on bsvalias.org.
No code customization is required to test but this code is intended as a starting point, not a complete, secure solution. Specifically, the following should be addressed:
- Addresses are reused each time the service is restarted. This simplifies the code by not requiring database functionality.
- DNSSEC must be implemented and required of senders.
Configuration can be done entirely through the [Azure Portal)[https://portal.azure.com].
After publishing the KzPaymailAsp web application to Azure, add paymail clients as follows:
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Add an Application settings for each paymail client. Settings -> Configuration -> Application settings.
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The name of each client should follow the pattern KzPaymailClientN where N starts at zero and increments by one.
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The value of each setting must have the following format:
kzpaymailasp@kzbsv.org,0,xpub661MyMwAqRbcFwcmpFH8Kd8hAJxCSQMkLuyYhhy4d1VWiiJ4DUy2pwQG71LKspkqvyiqDyxt8vn1GUTVrcTQhTom3tdMTXTiYCj5L6q6gfU -
Three comma separated values:
- The paymail identity in e-mail address format.
- Derivation path from xpub.
- The xpub from which to derive addresses.
Optionally uses the Azure SendGrid e-mail service to log service requests. There is no fee to create a SendGrid account for development support. Obtain an API key and add it as Application setting KzSendGridKey.