Advanced functions#

Masternode keys#

Certain masternode keys may be generated and stored in Dash Wallet. To access these keys, tap the Menu button and select Tools. Tap Masternode Keys and enter your PIN to open the Masternode Keys screen. From here, tap on any of the listed key types to view existing keys or generate new ones. The screen will show all used keys and the first unused one. To generate additional keys, tap the + button.

../../../../_images/menu1.jpg ../../../../_images/menu-tools1.jpg ../../../../_images/tools-mn-keys1.jpg ../../../../_images/tools-mn-keys-owner-key1.jpg

Viewing and generating masternode keys

URL Scheme#

iOS allows apps to communicate with one another through URL schemes. The Dash Wallet for iOS implements the dashwallet:// scheme, allowing you to call the wallet to complete a transaction denominated in Dash. This page documents the methods available using the URL scheme.

Payment#

Payment request URL format:

dashwallet://pay=<address>&amount=<amount>&sender=<sender>

Notes:

  • sender is both your callback URL and the name of the app that you show to the user. This is to prevent 3rd party apps from phishing.

The user will see something similar to this:

../../../../_images/url-scheme.png

Payment request in iOS#

If the user enters the correct passcode, then the transaction is sent and the user is returned to the sender app following the callback URL.

Callback URL format:

<sender>://callback=payack&address=<example:XiUsEXvLjqhuz1Gunbymtw7JUwtkQXQHaa>&txid=<example:09855ac1c57725d8be2c03b53f72d1cb00ecb7b927bc9e7f5aed95cb3a985d76>

Master public key#

Master public key request format:

dashwallet://request=masterPublicKey&account=0&sender=<sender>

Note: account is optional and corresponds to BIP32/BIP44 account, most of the time this should be 0. If account is not specified, we use account 0. This will send back both the extended public key at 44’/5’/<account>’ and <account>’

Callback:

<sender>://callback=masterPublicKey&masterPublicKeyBIP32=<example:xpub68GSYNiJZ7k1beEHGmkMUjPsawFvhM7adhbXgnaY1zj5iucUgKPJNDh5iCB8KV2A9FFAGKcGZp5JtQ1XNmT7j2ErRnf8eb4Mt4wjLG6uRcN>&masterPublicKeyBIP44=<example:xpub6DTuSViCnkd1jcgoiQLcghtTAAntBX4zWhfwNMSsmcD94JATNaWZ1tC4NEv6bxcD1YA4474S2BzCDsBA97sM52jiJcmFPBiXcH9JzZSLQJm>&account=0&source=dashwallet

Get address for payment#

dashwallet://request=address&sender=<sender>

Callback:

<sender>://callback=address&address=<example:XjkMY3GiK5aHwbpg9Uaw7QCPk3QE63Nh5i>&source=dashwallet