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Fix crash if you pass an invalid hostname

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Fix #198
This commit is contained in:
Julien Duponchelle 2015-05-27 17:34:01 +02:00
parent a86bac4214
commit 74ee73581a
1 changed files with 7 additions and 1 deletions
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8
gns3server/main.py
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@ -186,7 +186,13 @@ def main():
Project.clean_project_directory() Project.clean_project_directory()
CrashReport.instance() CrashReport.instance()
host = server_config["host"]
try:
host = server_config["host"].encode("idna").decode()
except UnicodeError:
log.critical("Invalid hostname %s", server_config["host"])
return
port = int(server_config["port"]) port = int(server_config["port"])
server = Server.instance(host, port) server = Server.instance(host, port)
try: try: