def rib_route_remove(dev, channel_id, **kwargs):
"""
delete already added static routes using execute_prpd_api.
** ONLY THE ROUTES ADDED BY A UNIQUE client_id CAN BE REMOVED
"""
dest_prefix_iterator = prpd.dest_prefix_limiter(**kwargs)
if 'table' in kwargs:
table = kwargs.get('table')
if 'prefix_len' in kwargs:
prefix_len = kwargs.get('prefix_len')
result = []
for i in dest_prefix_iterator:
dest_prefix = i
rtkeys = []
for index in range(0, len(dest_prefix)):
#Building the Key for RIB Route Params
if 'inet6' in table:
destprefix = prpd.NetworkAddress(inet6=prpd.IpAddress(
addr_string=dest_prefix[index]))
else:
if 'mpls' in table:
destprefix = prpd.NetworkAddress(mpls=prpd.MplsAddress(
label=int(dest_prefix[index])))
else:
destprefix = prpd.NetworkAddress(inet=prpd.IpAddress(
addr_string=dest_prefix[index]))
tablename = prpd.RouteTable(name=prpd.RouteTableName(name=table))
route_match_field = prpd.RouteMatch(dest_prefix=destprefix,
dest_prefix_len=prefix_len,
table=tablename)
if 'cookie' in kwargs:
if isinstance(kwargs["cookie"], int):
route_match_field.cookie = kwargs.get('cookie')
rtkeys.append(route_match_field)
remreq = prpd.RouteDeleteRequest(keys=rtkeys)
result.append(
prpd.process_api(dev, channel_id, "RouteDelete",
[remreq, "jnx_Rib"], kwargs.get("timeout", None)))
return result
def rib_route_add(dev, channel_id, **kwargs):
"""
Add static routes
"""
result = []
dest_prefix_iterator = prpd.dest_prefix_limiter(**kwargs)
for i in dest_prefix_iterator:
kwargs["dest_prefix"] = i
updreq = rib_generate_update_req(**kwargs)
result.append(prpd.process_api(dev, channel_id, "RouteAdd", [updreq, "Rib"], kwargs.get("timeout", None)))
return result
def rib_route_update(dev, channel_id, **kwargs):
"""
Update attributes in already added static routes
add new route if the route is not present already
"""
result = []
dest_prefix_iterator = prpd.dest_prefix_limiter(**kwargs)
for i in dest_prefix_iterator:
kwargs["dest_prefix"] = i
updreq = rib_generate_update_req(**kwargs)
result.append(prpd.process_api(dev, channel_id, "RouteUpdate", [updreq, "Rib"], kwargs.get("timeout", None)))
return result
def rib_route_modify(dev, channel_id, **kwargs):
"""
Modify attributes in already added static routes
"""
result = []
dest_prefix_iterator = prpd.dest_prefix_limiter(**kwargs)
for i in dest_prefix_iterator:
kwargs["dest_prefix"] = i
updreq = rib_generate_update_req(**kwargs)
result.append(
prpd.process_api(dev, channel_id, "RouteModify",
[updreq, "jnx_Rib"], kwargs.get("timeout", None)))
return result
def bgp_route_get(dev, channel_id, **kwargs):
"""
Get programmed bgp routes or the routes advertised by any bgp peers
"""
dest_prefix_iterator = prpd.dest_prefix_limiter(**kwargs)
for i in dest_prefix_iterator:
if isinstance(kwargs["dest_prefix"], dict):
dpref_attr = copy.deepcopy(kwargs["dest_prefix"])
dpref_attr.pop('dest_prefix')
kwargs["dpref_attr"] = copy.deepcopy(dpref_attr)
kwargs["dest_prefix"] = i
getreq = bgp_generate_get_req(**kwargs)
getres = prpd.process_api(dev, channel_id, "RouteGet",
[getreq, "jnx_Bgp"])
return getres
def bgp_route_remove(dev, channel_id, **kwargs):
"""
Remove already added bgp routes.Routes added by a client can be deleted only by same client.
"""
dest_prefix_iterator = prpd.dest_prefix_limiter(**kwargs)
remresult = []
for i in dest_prefix_iterator:
if isinstance(kwargs["dest_prefix"], dict):
dpref_attr = copy.deepcopy(kwargs["dest_prefix"])
dpref_attr.pop('dest_prefix')
kwargs["dpref_attr"] = copy.deepcopy(dpref_attr)
kwargs["dest_prefix"] = i
remreq = bgp_generate_remove_req(**kwargs)
remres = prpd.process_api(dev, channel_id, "RouteDelete",
[remreq, "jnx_Bgp"])
remresult.append(remres)
return remresult
def bgp_route_add(dev, channel_id, **kwargs):
"""
Add BGP Routes
"""
dest_prefix_iterator = prpd.dest_prefix_limiter(**kwargs)
addresult = []
for i in dest_prefix_iterator:
if isinstance(kwargs["dest_prefix"], dict):
dpref_attr = copy.deepcopy(kwargs["dest_prefix"])
dpref_attr.pop('dest_prefix')
kwargs["dpref_attr"] = copy.deepcopy(dpref_attr)
kwargs["dest_prefix"] = i
updreq = bgp_generate_update_req(**kwargs)
addres = prpd.process_api(dev, channel_id, "RouteAdd",
[updreq, "jnx_Bgp"])
addresult.append(addres)
return addresult
def bgp_route_update(dev, channel_id, **kwargs):
"""
Update attributes of already added bgp routes.BGP routes added by a client can be updated by same client.
If route is not present, new route will get added.
"""
dest_prefix_iterator = prpd.dest_prefix_limiter(**kwargs)
updresult = []
for i in dest_prefix_iterator:
if isinstance(kwargs["dest_prefix"], dict):
dpref_attr = copy.deepcopy(kwargs["dest_prefix"])
dpref_attr.pop('dest_prefix')
kwargs["dpref_attr"] = copy.deepcopy(dpref_attr)
kwargs["dest_prefix"] = i
updreq = bgp_generate_update_req(**kwargs)
updres = prpd.process_api(dev, channel_id, "RouteUpdate",
[updreq, "jnx_Bgp"])
updresult.append(updres)
return updresult
def bgp_route_modify(dev, channel_id, **kwargs):
"""
Modify attributes of already added bgp routes.
BGP routes added by a client can be modified only by same client.
"""
dest_prefix_iterator = prpd.dest_prefix_limiter(**kwargs)
modresult = []
for i in dest_prefix_iterator:
if isinstance(kwargs["dest_prefix"], dict):
dpref_attr = copy.deepcopy(kwargs["dest_prefix"])
dpref_attr.pop('dest_prefix')
kwargs["dpref_attr"] = copy.deepcopy(dpref_attr)
kwargs["dest_prefix"] = i
updreq = bgp_generate_update_req(**kwargs)
modres = prpd.process_api(dev, channel_id, "RouteModify",
[updreq, "jnx_Bgp"])
modresult.append(modres)
return modresult
def rib_route_get(dev, channel_id, **kwargs):
"""
To fetch routes present in the rib
"""
# To handle same variable name across rib and bgp for destination_prefix,prefix_length
dest_prefix_iterator = prpd.dest_prefix_limiter(**kwargs)
if 'table' in kwargs:
table = kwargs.get('table')
else:
raise Exception("Mandatory parameter 'table' absent")
if 'prefix_len' in kwargs:
if isinstance(kwargs["prefix_len"], int):
prefix_len = kwargs.get('prefix_len')
if 'inet6' in table:
if prefix_len > 128:
raise Exception("Prefix length should be <= 128 for inet6")
else:
if prefix_len > 32:
raise Exception("Prefix length should be <= 32 for inet")
else:
raise Exception("Please enter integer value for prefix_len")
else:
raise Exception("Mandatory parameter 'prefix_len' absent")
count = kwargs.get('route_count', 1000)
if 'dest_prefix' in kwargs:
dest_prefix = kwargs.get('dest_prefix')
else:
raise Exception("Mandatory parameter 'destination_prefix' absent")
route_match_type = kwargs.get('route_match_type', prpd.BEST)
if 'inet6' in table:
destprefix = prpd.NetworkAddress(inet6=prpd.IpAddress(addr_string=dest_prefix))
else:
destprefix = prpd.NetworkAddress(inet=prpd.IpAddress(addr_string=dest_prefix))
tablename = prpd.RouteTable(rtt_name=prpd.RouteTableName(name=table))
route_match_field = prpd.RouteMatchFields(dest_prefix=destprefix, dest_prefix_len=prefix_len, table=tablename)
if 'cookie' in kwargs:
route_match_field.cookie = kwargs.get('cookie')
#Defining the RouteGetRequest Structure
getreq = prpd.RouteGetRequest(key=route_match_field, match_type=route_match_type, route_count=count)
if 'active_routes' in kwargs:
if kwargs['active_routes'].upper() == 'TRUE':
getreq.active_only = True
if 'tags0' in kwargs or 'tags1' in kwargs:
rtattr = prpd.RouteExtendedMatchFields()
if 'tags0' in kwargs:
rtattr.tags[0].CopyFrom(route_attribute(kwargs.get('tags0')))
if 'tags1' in kwargs:
rtattr.tags[1].CopyFrom(route_attribute(kwargs.get('tags1')))
getreq.extended_match.CopyFrom(rtattr)
getreply = prpd.process_api(dev, channel_id, "RouteGet", [getreq, "Rib"], kwargs.get("timeout", None))
return getreply