client

Python Client

This is a python client used to test different aspects of the sharekey protocol

Setup

Install python-tweetnacl (not in pip unfortunately, but uses exactly same crypto as library used with sharekey)

Create a file called credentials.py which contains the following fields:

URL = "XXX" # The URL to the websocket used by the application
EMAIL = "XXX" # Your Email Address
METEOR_TOKEN = "XXX" # Meteor.loginToken from localStorage
KEYRING = { # eMainKeyRing from localStorage
    "ECDHPK":{"$binary":"XXX"},
    "ECDHSK":{"$binary":"XXX"},
    "ECDSASK":{"$binary":"XXX"},
    "ECDSAPK":{"$binary":"XXX"},
    "passphrase":"XXX"
}

• URL: This value can be found by entering the developer tools and checking the URL for the websocket connection in the Network tab. For example:
  • Local deployment: ws://localhost:3000/sockjs/151/o6amzvso/websocket
  • Production: wss://app.sharekey.com/sockjs/866/uryj_3m7/websocket
• EMAIL: The email used to sign up to sharekey
• METEOR_TOKEN: Token used to resume meteor session, can be found in browser's local storage with key Meteor.loginToken. This value changes over time and currently has to be kept up-to-date manually
• KEYRING: The decrypted keyring containing all of your keys, can be found in browser's local storage with key eMainKeyRing. Does not change over time, should be kept secret (Don't leak it on github, @pascscha)

Functionality:

Run python3 main.py which gives you a basic CLI

Examples:

Edit Message

$ python3 main.py         

Choose a function:
  0: Edit a Message
  1: Delete a Message
  2: Email Info
  3: Quit
0

Choose a Channel:
  0: [D]: Test2 Test2
  1: [G]: Test Channel (Test2 Test2)
1

Choose a Message:
  0: You (c57RwHoLPAataxqRWZysJq4W)
	Hi
  1: You (Pr3iCkp7Y2F5EXNastkzPEKS)
	1
  2: You (ou2Sug2KD5bANED2ZtDzFr22)
	2
  3: You (cwjubtW2D6XGRpJX82MXiDH9)
	3
  4: You (hAkXKDaMs8rtLMThEFfvHPgD)
	<deleted>
  5: You (XaBsTmvQuAeu5L2BqRgMtp4s)
	This is a test edit
  6: Test2 Test2 (h2MrsmLYjpCyBDgfKeYLh7C8)
	<deleted>
  7: You (KpE9mRjgRzCasbr847kN7mPC)
	new Message
7

Please enter the new message text:
This message was edited by my python script

{'data': {'message': 'successfully edited', 'status': 200},
 'updatedChannelId': 'qfguGkH326ZXPRC45'}

Delete Message

$ python3 main.py

Choose a function:
  0: Edit a Message
  1: Delete a Message
  2: Email Info
  3: Quit
1

Choose a Channel:
  0: [D]: Test2 Test2
  1: [G]: Test Channel (Test2 Test2)
1

Choose a Message:
  0: You (c57RwHoLPAataxqRWZysJq4W)
	Hi
  1: You (Pr3iCkp7Y2F5EXNastkzPEKS)
	1
  2: You (ou2Sug2KD5bANED2ZtDzFr22)
	2
  3: You (cwjubtW2D6XGRpJX82MXiDH9)
	3
  4: You (hAkXKDaMs8rtLMThEFfvHPgD)
	<deleted>
  5: You (XaBsTmvQuAeu5L2BqRgMtp4s)
	This is a test edit
  6: Test2 Test2 (h2MrsmLYjpCyBDgfKeYLh7C8)
	<deleted>	
  7: You (KpE9mRjgRzCasbr847kN7mPC)
	This message was edited by my python script
7
{'data': {'message': 'successfully deleted',
          'updatedChannelId': 'qfguGkH326ZXPRC45'},
 'status': 200}

Check if Email exists

$ python3 main.py

Choose a function:
  0: Edit a Message
  1: Delete a Message
  2: Email Info
  3: Quit
2
Please enter an e-mail address:
test3@pascscha.ch
{'PID': 'X48ZGRF8',
 '_id': 'DzyZoohzMLdwjFwv8',
 'profile': {'avatar': False,
             'crypto': {'ECDHPK': {'$binary': '6JOtbMu9cx7ADtoDCIj/in5aij3TxoXfsZTdSv0l/1o='},
                        'ECDSAEncryptedSecretKey': {'$binary': 'b4TFGLMHtmpJChzPeMYa3Wfd7U3h1PkC987c8nDnHt8ri2ihv6lGHV7Qy8Qahe9UmeeepjeVxULt9YxiXB/AQk5uhMppkMPCbKe0gAFxq3I='},
                        'ECDSAPK': {'$binary': 'LiCyot1NBbUINcEovR/cuAUgmKHGioGs7l8sWfCFJDQ='},
                        'encryptedEmail': {'$binary': '6UisUjjzan1CHFxJH8BPqcgggh4JJMrxCGTiKmlSFObiGFkOaTjeyBJH+Ra4AcdywIGG38TztRY17+ntp7SjgzSbMDVjsKGVuv6Qj0KTxR2Y8T1ddc2A8fCzH1bL8MB1VJ86xeuWw1k='},
                        'nonceECDSA': {'$binary': 'NvxCk9vfxmjFigVBnzsAM6frlatCfZKu'},
                        'nonceEmail': {'$binary': 'L0yfgt2PX2zeaabGzGb2mWXYnzZsPK9j'}},
             'firstName': 'Test3',
             'isPublic': False,
             'isSharekeyTeam': False,
             'isVerified': False,
             'lastName': 'Test3',
             'names': 'Test3 Test3'},
 'revision': 9}

Choose a function:
  0: Edit a Message
  1: Delete a Message
  2: Email Info
  3: Quit
2
Please enter an e-mail address:
thisEmailDoesNotExist@pascscha.ch
User not in database