def print_ofpt_port_mod(msg):
"""
Args:
msg: OpenFlow message unpacked by python-openflow
"""
def _print_port_mod_config_mask(variable, name):
"""The mask field is used to select bits in the config field to change.
The advertise field has no mask; all port features change together."""
print('PortMod %s: ' % name, end='')
printed = False
variable = _parse_phy_curr(variable)
for i in variable:
print(red(dissector.get_phy_config(i)), end='')
printed = True
else:
_dont_print_0(printed)
print()
print('PortMod Port_no: %s HW_Addr: %s Pad: %s' %
(yellow(msg.port_no.value), yellow(msg.hw_addr.value), msg.pad))
_print_port_mod_config_mask(msg.config.value, 'config')
_print_port_mod_config_mask(msg.mask.value, 'mask')
_print_port_mod_config_mask(msg.advertise.value, 'advertise')
def print_ofpt_set_config(msg):
"""
Args:
msg: OpenFlow message unpacked by python-openflow
"""
flags = str(msg.flags)
print('OpenFlow SetConfig - Flag: %s Miss_send_len: %s' %
(yellow(flags.split('.')[1]), msg.miss_send_len))
def print_ofpt_port_mod(msg):
"""
Args:
msg: OpenFlow message unpacked by python-openflow
"""
def _print_port_mod_config_mask(variable, name):
print('PortMod %s: ' % name, end='')
printed = False
variable = _parse_phy_curr(variable)
for i in variable:
print(red(dissector.get_phy_config(i)), end='')
printed = True
else:
_dont_print_0(printed)
print()
print('PortMod Port_no: %s HW_Addr: %s Pad: %s' %
(yellow(msg.port_no.value), yellow(msg.hw_addr.value), msg.pad))
_print_port_mod_config_mask(msg.config.value, 'config')
_print_port_mod_config_mask(msg.mask.value, 'mask')
_print_port_mod_config_mask(msg.advertise.value, 'advertise')
def print_openflow_header(ofp):
"""
Print OpenFlow header
Args:
ofp: OFMessage class
"""
version = libs.tcpiplib.tcpip.get_ofp_version(ofp.header.version.value)
name_version = '%s(%s)' % (version, ofp.header.version.value)
name = "%s" % ofp.header.message_type
name_type = '%s(%s)' % (name.split('.')[1], ofp.header.message_type.value)
print('OpenFlow Version: %s Type: %s Length: %s XID: %s' %
(name_version, yellow(name_type), ofp.header.length, red(ofp.header.xid)))
