def launch_spice_client(host, port, ticket, certurl, title, debug=False):
"""Launch the SPICE client."""
display = os.environ.get('DISPLAY')
if display is None:
raise Error, 'not running in a GUI, cannot start a SPICE client'
cmd = util.which('spicec')
if cmd is None:
cmd = util.which('/usr/libexec/spicec')
if cmd is None:
raise Error, 'spicec: command not found'
certdir = os.path.join(util.get_home_dir(), '.spicec')
try:
os.stat(certdir)
except OSError:
os.mkdir(certdir)
certfile = os.path.join(certdir, 'spice_truststore.pem')
try:
os.stat(certfile)
except OSError:
certtmp = '%s.%d-tmp' % (certfile, os.getpid())
urllib.urlretrieve(certurl, certtmp)
os.rename(certtmp, certfile)
secport = 11800 - port # Ticket #212
if cmd.startswith('/usr/libexec'):
args = [ 'spicec', host, str(port), str(secport), '--ssl-channels',
'smain,sinputs', '--ca-file', certfile, '-p', ticket ]
else:
args = [ 'spicec', '-h', host, '-p', str(port), '-s', str(secport),
'-w', ticket, '-t', title ]
pid, pstdin = util.spawn(cmd, args, debug)
def launch_vnc_viewer(host, port, ticket, debug=False):
"""Launch a VNC viewer on host::port with `password'."""
display = os.environ.get('DISPLAY')
if display is None:
raise Error, 'not running in a GUI, cannot start a VNC viewer'
cmd = util.which('vncviewer')
if cmd is None:
raise Error, 'vncviewer: command not found'
args = ['vncviewer', '%s::%s' % (host, port), '-passwdInput' ]
pid, pstdin = util.spawn(cmd, args, debug)
os.write(pstdin, ticket)
os.close(pstdin)