Ejemplo n.º 1
0
    def insert_arc(self, arc, context):
        x_arc = x(context.points[arc.pid])
        new_node = BreakPointNode(arc=arc)
        if self.left is None:
            self.left = new_node
        else:
            previous_arc_node = self.find_arc(x_arc, context)
            left_arc_node, right_arc_node = previous_arc_node.split()
            if previous_arc_node is self.left:
                self.left = left_arc_node
            br_left = BreakPointNode(left=left_arc_node, right=new_node)
            br_right = BreakPointNode(left=new_node, right=right_arc_node)

            left_arc_node.right_node = br_left
            left_arc_node.left_node = previous_arc_node.left_node

            new_node.left_node = br_left
            new_node.right_node = br_right

            right_arc_node.left_node = br_right
            right_arc_node.right_node = previous_arc_node.right_node

            try:
                previous_arc_node.left_node.right_node = left_arc_node
            except:
                pass
            try:
                previous_arc_node.right_node.left_node = right_arc_node
            except:
                pass

        return new_node
Ejemplo n.º 2
0
 def plot(self, context, x_min, x_max):
     xes = np.linspace(x_min, x_max, 200)
     point = context.points[self.pid]
     try:
         if y(point) == context.line:
             plt.axvline(x(point))
         else:
             a, b, c = compute_coefs(point, context.line)
             yes = xes**2 * a + xes * b + c
             plt.plot(xes, yes, alpha=0.5)
     except:
         pass
Ejemplo n.º 3
0
 def insert_arc(self, arc, context):
     x_arc = x(context.points[arc.pid])
     arc_node = self.find_arc_node(x_arc, context)
     intersecting_arc = arc_node.arc
     left_br = BreakPoint(intersecting_arc, arc)
     right_br_node = BreakPointNode(
         breakpoint=BreakPoint(arc, intersecting_arc))
     arc_node.arc = None
     arc_node.breakpoint = left_br
     arc_node.left_node = BreakPointNode(arc=intersecting_arc)
     arc_node.right_node = right_br_node
     right_br_node.left_node = arc
     right_br_node.right_node = intersecting_arc
Ejemplo n.º 4
0
    def __init__(self, left, middle, right, context):
        self.left = left
        self.middle = middle
        self.right = right
        if self.middle.arc.die_event is not None:
            self.middle.arc.die_event.abort_event()
        self.center = np.zeros(2, dtype='float64')
        a, b, c = (context.points[self.left.arc.pid],
                   context.points[self.middle.arc.pid],
                   context.points[self.right.arc.pid])
        self.center, self.radius = circle_from_points(a, b, c)

        wrong_turn = ((x(b) - x(a)) * (y(c) - y(a)) - (x(c) - x(a)) *
                      (y(b) - y(a)) <= 0)

        self.aborted = self.radius < 0 or wrong_turn
        if not self.aborted:
            # self.middle.arc.die_event.abort_event()
            #
            self.middle.arc.die_event = self

            print("----------AFTER", self.middle.arc, id(self.middle.arc),
                  self.middle.arc.die_event)
Ejemplo n.º 5
0
 def save(self):
     self.xnomo = x(self.nomo)
     super(Lando, self).save()
Ejemplo n.º 6
0
Archivo: cis3.py Proyecto: ysoldak/syco
#
print_header("3.1 Set Daemon umask (Scored)")
check_equal("grep umask /etc/sysconfig/init", "umask 027")

#
print_header("3.2 Remove X Windows (Scored)")
# Original CIS test
# check_equal(
#     'grep "^id:" /etc/inittab',
#     "id:3:initdefault"
# )
# Syco hardened servers use this.
check_equal('grep "^\~\~\:S\:wait\:\/sbin\/sulogin" /etc/inittab',
            "~~:S:wait:/sbin/sulogin")

result = x('yum grouplist "X Window System"')
max_lines = len(result)
assert_contains(result[max_lines - 3], "Available Groups:")
assert_contains(result[max_lines - 2], "  X Window System")
assert_contains(result[max_lines - 1], "Done")

#
print_header("3.3 Disable Avahi Server (Scored)")
check_equal("rpm -q avahi", "package avahi is not installed")
check_empty("chkconfig --list | grep avahi")

#
print_header("3.4 Disable Print Server - CUPS (Not Scored)")
check_equal("rpm -q cups", "package cups is not installed")
check_empty("chkconfig --list | grep cups")
Ejemplo n.º 7
0
 def __gt__(self, other):
     return x(self.center) > x(other.center)
Ejemplo n.º 8
0
Archivo: cis3.py Proyecto: Nemie/syco
)

#
print_header("3.2 Remove X Windows (Scored)")
# Original CIS test
# check_equal(
#     'grep "^id:" /etc/inittab',
#     "id:3:initdefault"
# )
# Syco hardened servers use this.
check_equal(
    'grep "^\~\~\:S\:wait\:\/sbin\/sulogin" /etc/inittab',
    "~~:S:wait:/sbin/sulogin"
)

result = x('yum grouplist "X Window System"')
max_lines = len(result)
assert_contains(result[max_lines-3], "Available Groups:")
assert_contains(result[max_lines-2], "  X Window System")
assert_contains(result[max_lines-1], "Done")

#
print_header("3.3 Disable Avahi Server (Scored)")
check_equal(
    "rpm -q avahi",
    "package avahi is not installed"
)
check_empty("chkconfig --list | grep avahi")

#
print_header("3.4 Disable Print Server - CUPS (Not Scored)")