electrum

commit adc91eb75efa21de4d4a59f262ce111017694689
parent 916cdebacb635ee3605886b20a6128cba228f9c8
Author: SomberNight <somber.night@protonmail.com>
Date:   Tue, 18 Sep 2018 20:21:10 +0200

interface: hostname cannot be empty

Diffstat:
M
electrum/interface.py
 | 
3
++-

1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/electrum/interface.py b/electrum/interface.py
@@ -115,10 +115,11 @@ class ErrorParsingSSLCert(Exception): pass
 class ErrorGettingSSLCertFromServer(Exception): pass
 
 
-
 def deserialize_server(server_str: str) -> Tuple[str, str, str]:
     # host might be IPv6 address, hence do rsplit:
     host, port, protocol = str(server_str).rsplit(':', 2)
+    if not host:
+        raise ValueError('host must not be empty')
     if protocol not in ('s', 't'):
         raise ValueError('invalid network protocol: {}'.format(protocol))
     int(port)  # Throw if cannot be converted to int