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esp8266/modules/webrepl: Enforce only one concurrent WebREPL connection.

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Concurrent WebREPL connections were never supported, now actually check
for this.
This commit is contained in:
Paul Sokolovsky 2016-10-20 16:49:45 +03:00
parent 84679e0c06
commit 3f251efb9b
1 changed files with 4 additions and 0 deletions
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4
esp8266/modules/webrepl.py
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@ -31,6 +31,10 @@ def setup_conn(port, accept_handler):
def accept_conn(listen_sock): def accept_conn(listen_sock):
global client_s global client_s
cl, remote_addr = listen_sock.accept() cl, remote_addr = listen_sock.accept()
if uos.dupterm():
print("\nConcurrent WebREPL connection from", remote_addr, "rejected")
cl.close()
return
print("\nWebREPL connection from:", remote_addr) print("\nWebREPL connection from:", remote_addr)
client_s = cl client_s = cl
websocket_helper.server_handshake(cl) websocket_helper.server_handshake(cl)