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WIP: remove all requirements for holding onto the data private key in core

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Jude Nelson
2017-03-13 17:52:18 -04:00
parent 5dd8f7d2b4
commit 0f007f6dfe
1 changed files with 0 additions and 68 deletions
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68
blockstack_client/resolve.py
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@@ -54,74 +54,6 @@ B40_REGEX = '^{}*$'.format(B40_CLASS)
URLENCODED_CLASS = '[a-zA-Z0-9\-_.~%]'
URLENCODED_PATH_CLASS = '[a-zA-Z0-9\-_.~%/]'
def get_datastore_creds( master_data_privkey=None, app_domain=None, app_user_privkey=None, config_path=CONFIG_PATH ):
"""
Get datastore credentials
Return {'status': True, 'datastore_privkey': ..., 'datastore_id': ...} on success
Return {'error': ...} on error
"""
assert app_user_privkey is not None or (master_data_privkey is not None and app_domain is not None), "Invalid creds: need app_domain and master_data_privkey, or app_user_privkey"
if app_user_privkey is None:
app_user_privkey = data.datastore_get_privkey( master_data_privkey, app_domain, config_path=CONFIG_PATH )
if app_user_privkey is None:
return {'error': 'Failed to load app user private key', 'errno': errno.EPERM}
app_user_pubkey = get_pubkey_hex(app_user_privkey)
datastore_id = data.datastore_get_id(app_user_pubkey)
ret = {
'status': True,
'datastore_privkey': app_user_privkey,
'datastore_pubkey': app_user_pubkey,
'datastore_id': datastore_id
}
return ret
def get_datastore_info( datastore_id=None, app_user_privkey=None, master_data_privkey=None, app_domain=None, config_path=CONFIG_PATH, proxy=None ):
"""
Get information about an account datastore.
At least, get the user and account owner.
Return {'status': True, 'datastore': ..., 'datastore_id': ..., ['datastore_privkey': ...}] on success.
Return {'error': ...} on failure
"""
datastore_privkey = None
if app_user_privkey is not None or (master_data_privkey is not None and app_domain is not None):
creds = get_datastore_creds(master_data_privkey, app_domain=app_domain, app_user_privkey=app_user_privkey, config_path=config_path)
if 'error' in creds:
return creds
if datastore_id is not None:
assert datastore_id == creds['datastore_id'], "Datastore mismatch: {} != {}".format(datastore_id, creds['datastore_id'])
datastore_privkey = creds['datastore_privkey']
datastore_id = creds['datastore_id']
assert datastore_id, 'No datastore ID given'
res = data.get_datastore(datastore_id, config_path=config_path, proxy=proxy )
if 'error' in res:
return res
if datastore_privkey is not None:
res['datastore_privkey'] = datastore_privkey
if datastore_id is not None:
res['datastore_id'] = datastore_id
else:
res['datastore_id'] = data.datastore_get_id(res['datastore']['pubkey'])
return res
def blockstack_mutable_data_url(blockchain_id, data_id, version):
"""
Make a blockstack:// URL for mutable data