本文整理汇总了Python中ryu.lib.packet.slow.lacp函数的典型用法代码示例。如果您正苦于以下问题：Python lacp函数的具体用法？Python lacp怎么用？Python lacp使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了lacp函数的4个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的Python代码示例。
示例1: _create_lacp
def _create_lacp(self, datapath, port, req):
"""create a LACP packet."""
actor_system = datapath.ports[datapath.ofproto.OFPP_LOCAL].hw_addr
res = slow.lacp(
actor_system_priority=0xffff,
actor_system=actor_system,
actor_key=req.actor_key,
actor_port_priority=0xff,
actor_port=port,
actor_state_activity=req.LACP_STATE_PASSIVE,
actor_state_timeout=req.actor_state_timeout,
actor_state_aggregation=req.actor_state_aggregation,
actor_state_synchronization=req.actor_state_synchronization,
actor_state_collecting=req.actor_state_collecting,
actor_state_distributing=req.actor_state_distributing,
actor_state_defaulted=req.LACP_STATE_OPERATIONAL_PARTNER,
actor_state_expired=req.LACP_STATE_NOT_EXPIRED,
partner_system_priority=req.actor_system_priority,
partner_system=req.actor_system,
partner_key=req.actor_key,
partner_port_priority=req.actor_port_priority,
partner_port=req.actor_port,
partner_state_activity=req.actor_state_activity,
partner_state_timeout=req.actor_state_timeout,
partner_state_aggregation=req.actor_state_aggregation,
partner_state_synchronization=req.actor_state_synchronization,
partner_state_collecting=req.actor_state_collecting,
partner_state_distributing=req.actor_state_distributing,
partner_state_defaulted=req.actor_state_defaulted,
partner_state_expired=req.actor_state_expired,
collector_max_delay=0)
self.logger.info("SW=%s PORT=%d LACP sent.",
dpid_to_str(datapath.id), port)
self.logger.debug(str(res))
return res
开发者ID:AkiraSuu，项目名称:ryu，代码行数:35，代码来源:lacplib.py
示例2: test_invalid_partner_state_collecting
def test_invalid_partner_state_collecting(self):
l = lacp(self.version,
self.actor_system_priority,
self.actor_system,
self.actor_key,
self.actor_port_priority,
self.actor_port,
self.actor_state_activity,
self.actor_state_timeout,
self.actor_state_aggregation,
self.actor_state_synchronization,
self.actor_state_collecting,
self.actor_state_distributing,
self.actor_state_defaulted,
self.actor_state_expired,
self.partner_system_priority,
self.partner_system,
self.partner_key,
self.partner_port_priority,
self.partner_port,
self.partner_state_activity,
self.partner_state_timeout,
self.partner_state_aggregation,
self.partner_state_synchronization,
-1,
self.partner_state_distributing,
self.partner_state_defaulted,
self.partner_state_expired,
self.collector_max_delay)
l.serialize()
开发者ID:09beeihaq，项目名称:Coursera-SDN-Assignments，代码行数:30，代码来源:test_slow.py
示例3: setUp
def setUp(self):
self.subtype = SLOW_SUBTYPE_LACP
self.version = lacp.LACP_VERSION_NUMBER
self.actor_tag = lacp.LACP_TLV_TYPE_ACTOR
self.actor_length = 20
self.actor_system_priority = 65534
self.actor_system = '00:07:0d:af:f4:54'
self.actor_key = 1
self.actor_port_priority = 65535
self.actor_port = 1
self.actor_state_activity = lacp.LACP_STATE_ACTIVE
self.actor_state_timeout = lacp.LACP_STATE_LONG_TIMEOUT
self.actor_state_aggregation = lacp.LACP_STATE_AGGREGATEABLE
self.actor_state_synchronization = lacp.LACP_STATE_IN_SYNC
self.actor_state_collecting = lacp.LACP_STATE_COLLECTING_ENABLED
self.actor_state_distributing = lacp.LACP_STATE_DISTRIBUTING_ENABLED
self.actor_state_defaulted = lacp.LACP_STATE_OPERATIONAL_PARTNER
self.actor_state_expired = lacp.LACP_STATE_EXPIRED
self.actor_state = (
(self.actor_state_activity << 0) |
(self.actor_state_timeout << 1) |
(self.actor_state_aggregation << 2) |
(self.actor_state_synchronization << 3) |
(self.actor_state_collecting << 4) |
(self.actor_state_distributing << 5) |
(self.actor_state_defaulted << 6) |
(self.actor_state_expired << 7))
self.partner_tag = lacp.LACP_TLV_TYPE_PARTNER
self.partner_length = 20
self.partner_system_priority = 0
self.partner_system = '00:00:00:00:00:00'
self.partner_key = 0
self.partner_port_priority = 0
self.partner_port = 0
self.partner_state_activity = 0
self.partner_state_timeout = lacp.LACP_STATE_SHORT_TIMEOUT
self.partner_state_aggregation = 0
self.partner_state_synchronization = 0
self.partner_state_collecting = 0
self.partner_state_distributing = 0
self.partner_state_defaulted = 0
self.partner_state_expired = 0
self.partner_state = (
(self.partner_state_activity << 0) |
(self.partner_state_timeout << 1) |
(self.partner_state_aggregation << 2) |
(self.partner_state_synchronization << 3) |
(self.partner_state_collecting << 4) |
(self.partner_state_distributing << 5) |
(self.partner_state_defaulted << 6) |
(self.partner_state_expired << 7))
self.collector_tag = lacp.LACP_TLV_TYPE_COLLECTOR
self.collector_length = 16
self.collector_max_delay = 0
self.terminator_tag = lacp.LACP_TLV_TYPE_TERMINATOR
self.terminator_length = 0
self.head_fmt = lacp._HLEN_PACK_STR
self.head_len = lacp._HLEN_PACK_LEN
self.act_fmt = lacp._ACTPRT_INFO_PACK_STR
self.act_len = lacp._ACTPRT_INFO_PACK_LEN
self.prt_fmt = lacp._ACTPRT_INFO_PACK_STR
self.prt_len = lacp._ACTPRT_INFO_PACK_LEN
self.col_fmt = lacp._COL_INFO_PACK_STR
self.col_len = lacp._COL_INFO_PACK_LEN
self.trm_fmt = lacp._TRM_PACK_STR
self.trm_len = lacp._TRM_PACK_LEN
self.length = lacp._ALL_PACK_LEN
self.head_buf = pack(self.head_fmt,
self.subtype,
self.version)
self.act_buf = pack(self.act_fmt,
self.actor_tag,
self.actor_length,
self.actor_system_priority,
addrconv.mac.text_to_bin(self.actor_system),
self.actor_key,
self.actor_port_priority,
self.actor_port,
self.actor_state)
self.prt_buf = pack(self.prt_fmt,
self.partner_tag,
self.partner_length,
self.partner_system_priority,
addrconv.mac.text_to_bin(self.partner_system),
self.partner_key,
self.partner_port_priority,
self.partner_port,
self.partner_state)
self.col_buf = pack(self.col_fmt,
self.collector_tag,
self.collector_length,
self.collector_max_delay)
self.trm_buf = pack(self.trm_fmt,
self.terminator_tag,
self.terminator_length)
self.buf = self.head_buf + self.act_buf + self.prt_buf + \
self.col_buf + self.trm_buf
#.........这里部分代码省略.........
开发者ID:09beeihaq，项目名称:Coursera-SDN-Assignments，代码行数:101，代码来源:test_slow.py
示例4: lacp_reqreply
def lacp_reqreply(eth_src,
actor_system, actor_key, actor_port,
actor_state_synchronization=0,
actor_state_activity=0,
partner_system='00:00:00:00:00:00',
partner_key=0,
partner_port=0,
partner_system_priority=0,
partner_port_priority=0,
partner_state_defaulted=0,
partner_state_expired=0,
partner_state_timeout=0,
partner_state_collecting=0,
partner_state_distributing=0,
partner_state_aggregation=0,
partner_state_synchronization=0,
partner_state_activity=0):
"""Return a LACP frame.
Args:
eth_src (str): source Ethernet MAC address.
actor_system (str): actor system ID (MAC address)
actor_key (int): actor's LACP key assigned to this port.
actor_port (int): actor port number.
actor_state_synchronization (int): 1 if we will use this link.
actor_state_activity (int): 1 if actively sending LACP.
partner_system (str): partner system ID (MAC address)
partner_key (int): partner's LACP key assigned to this port.
partner_port (int): partner port number.
partner_system_priority (int): partner's system priority.
partner_port_priority (int): partner's port priority.
partner_state_defaulted (int): 1 if partner reverted to defaults.
partner_state_expired (int): 1 if partner thinks LACP expired.
partner_state_timeout (int): 1 if partner has short timeout.
partner_state_collecting (int): 1 if partner receiving on this link.
partner_state_distributing (int): 1 if partner transmitting on this link.
partner_state_aggregation (int): 1 if partner can aggregate this link.
partner_state_synchronization (int): 1 if partner will use this link.
partner_state_activity (int): 1 if partner actively sends LACP.
Returns:
ryu.lib.packet.ethernet: Ethernet packet with header.
"""
pkt = build_pkt_header(
None, eth_src, slow.SLOW_PROTOCOL_MULTICAST, valve_of.ether.ETH_TYPE_SLOW)
lacp_pkt = slow.lacp(
version=1,
actor_system=actor_system,
actor_port=actor_port,
partner_system=partner_system,
partner_port=partner_port,
actor_key=actor_key,
partner_key=partner_key,
actor_system_priority=65535,
partner_system_priority=partner_system_priority,
actor_port_priority=255,
partner_port_priority=partner_port_priority,
actor_state_defaulted=0,
partner_state_defaulted=partner_state_defaulted,
actor_state_expired=0,
partner_state_expired=partner_state_expired,
actor_state_timeout=1,
partner_state_timeout=partner_state_timeout,
actor_state_collecting=1,
partner_state_collecting=partner_state_collecting,
actor_state_distributing=1,
partner_state_distributing=partner_state_distributing,
actor_state_aggregation=1,
partner_state_aggregation=partner_state_aggregation,
actor_state_synchronization=actor_state_synchronization,
partner_state_synchronization=partner_state_synchronization,
actor_state_activity=actor_state_activity,
partner_state_activity=partner_state_activity)
pkt.add_protocol(lacp_pkt)
pkt.serialize()
return pkt
开发者ID:trungdtbk，项目名称:faucet，代码行数:75，代码来源:valve_packet.py
注：本文中的ryu.lib.packet.slow.lacp函数示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。 |
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