':class:`bool`: Whether ASLR is enabled on the system.
Example:
>>> s = ssh("travis", "example.pwnme")
>>> s.aslr
True'

@property
def aslr(self):

    if (self._aslr is None):
        if (self.os != 'linux'):
            self.warn_once('Only    Linux    is    supported    for    ASLR    checks.')
            self._aslr = False
        else:
            with context.quiet:
                rvs = self.read('/proc/sys/kernel/randomize_va_space')
            self._aslr = (not rvs.startswith('0'))
    return self._aslr
