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Use hex encoding on VirtualBox pipe names

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This allows arbitrary characters in VirtualBox VM names, while also ensuring all different weird names can coexist.

Example of two VMs that previously couldn't both have a serial console - "VM 1" and "VM_1", because the former's pipe name is converted to the latter, while the latter would remain unchanged.
This commit is contained in:
Vasil Rangelov 2015-04-10 23:26:08 +03:00
parent eac751948e
commit 60219d9a45
1 changed files with 1 additions and 2 deletions
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3
gns3server/modules/virtualbox/virtualbox_vm.py
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@ -583,8 +583,7 @@ class VirtualBoxVM(BaseVM):
:returns: pipe path (string) :returns: pipe path (string)
""" """
p = re.compile('\s+', re.UNICODE) pipe_name = self._vmname.encode("hex", "strict")
pipe_name = p.sub("_", self._vmname)
if sys.platform.startswith("win"): if sys.platform.startswith("win"):
pipe_name = r"\\.\pipe\VBOX\{}".format(pipe_name) pipe_name = r"\\.\pipe\VBOX\{}".format(pipe_name)
else: else: