Groestlcoin Forum

Groestl => Groestlcoin Development & Technical Discussion => Topic started by: gruve_p on December 25, 2017, 10:29:46 PM

Title: iOS Groestlcoin JSwallet released
Post by: gruve_p on December 25, 2017, 10:29:46 PM
(https://i.imgur.com/f2U3LT7.png)


Instant HTML5 iOS Groestlcoin JSwallet, only controlled by you.



Groestlcoin is excited to announce our new HTML5 instant wallet, JSWallet. We've listened to the community and have created a fast, easy, sexy wallet for iOS.
                                   
Sticking to our core philosophy we neither hold nor have access to users' Groestlcoins as all keys and info are stored client-side. Moreover, should our site ever go offline your wallet can be easily imported into another wallet system.
                                   
Create a wallet in under 5 seconds by moving your finger on the device without having to provide any user information. The client-side input of the motions generate entropy (randomness) which is couple with a random generator to create a Groestlcoin wallet.

You can consider JSWallet a hot wallet where your secret URL is your key, a key that can be further secured with a password should you so choose. JSWallet generates a brand new wallet with a public key. Look in the URL/address bar and you will see a random-looking string starting with '#' or hash – the code after the hash is your brain wallet seed, and is a 'secret link' not visible anywhere other than on your local browser. Either copy the full URL somewhere safe or bookmark it for future access.

Features
• No logins required
• Optional passwords
• Works on multiple devices
• Create a brainwallet
• Groestlcoins stored on client-side
• Written in HTML5
• Takes only 5 seconds
• Set your preferred fiat currency
• Export private key
• Export brainwallet key
• Set custom fee
• Easter egg 1 (fake send): Enter "vapor" in the amount box
• Easter egg 2 (huge balance): Enter "ballin" in the amount box
• Easter egg 3 (huge balance with sound): Enter "baron" in the amount box
• Easter egg 4 (play turn down for what): Enter "tdfw" in the amount box
• Easter egg 5 (stop playing sound): Enter "stop" in the amount box

Create your own URL by using a brainwallet. A brainwallet refers to a random passphrase that only you know. This allows you to easily remember your URL and type it on any browser to retrieve your wallet. Choosing a secure passphrase is critical. Typically a good passphrase is:
• At least 10 words long
• Use letters, capitals, numbers, and spaces
• Never been written in a book, song, or password system
• Easy for you to remember
• Impossible for someone to guess

It is appreciated if feedback of the following is provided:
1.  Can you receive coins? (small amounts to avoid losing them)
2.  Can you send coins?
3.  Can you scan a QR code from another phone?
4.  Do you hear a sound when sending and receiving?
5.  Does it work on all (mobile) iphone versions?
6.  Does the transaction takes couple of seconds?
7.  Does it calculate exchange rates properly?

Important:
Export your private key

The application may have unfound bugs and problems. To leave feedback: 
1. PM me
2. Email: [email protected]
3. Post reports of erros in this topic.

Groestlcoin JSWallet is available in the appstore:
https://itunes.apple.com/us/app/jswallet/id1312673741

Source code:
https://github.com/Groestlcoin/grs-rush-wallet-ios
Title: Re: iOS Groestlcoin JSwallet released
Post by: percy_tc on January 03, 2018, 07:19:57 AM
sweet