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tools: upstream linter is recommending double quotes
Replaced single quotes with double quotes for strings in the frr_babeltrace.py utility. Signed-off-by: Anuradha Karuppiah <anuradhak@nvidia.com>
This commit is contained in:
Anuradha Karuppiah
parent
b9c3be8be2
commit
32dcd36d29
@ -1,5 +1,5 @@
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#!/usr/bin/env python3
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'''
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"""
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Usage: frr_babeltrace.py trace_path
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FRR pushes data into lttng tracepoints in the least overhead way possible
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@ -23,7 +23,7 @@ more details.
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You should have received a copy of the GNU General Public License along
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with this program; see the file COPYING; if not, write to the Free Software
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Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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'''
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"""
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import ipaddress
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import socket
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@ -33,56 +33,56 @@ import babeltrace
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########################### common parsers - start ############################
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def print_ip_addr(field_val):
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'''
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"""
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pretty print "struct ipaddr"
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'''
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"""
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if field_val[0] == socket.AF_INET:
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addr = [str(fv) for fv in field_val[4:8]]
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return str(ipaddress.IPv4Address('.'.join(addr)))
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return str(ipaddress.IPv4Address(".".join(addr)))
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if field_val[0] == socket.AF_INET6:
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tmp = ''.join('%02x' % fb for fb in field_val[4:])
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tmp = "".join("%02x" % fb for fb in field_val[4:])
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addr = []
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while tmp:
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addr.append(tmp[:4])
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tmp = tmp[4:]
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addr = ':'.join(addr)
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addr = ":".join(addr)
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return str(ipaddress.IPv6Address(addr))
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if not field_val[0]:
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return ''
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return ""
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return field_val
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def print_mac(field_val):
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'''
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"""
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pretty print "u8 mac[6]"
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'''
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return ':'.join('%02x' % fb for fb in field_val)
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"""
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return ":".join("%02x" % fb for fb in field_val)
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def print_net_ipv4_addr(field_val):
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'''
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"""
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pretty print ctf_integer_network ipv4
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'''
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"""
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return str(ipaddress.IPv4Address(field_val))
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def print_esi(field_val):
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'''
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"""
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pretty print ethernet segment id, esi_t
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'''
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return ':'.join('%02x' % fb for fb in field_val)
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"""
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return ":".join("%02x" % fb for fb in field_val)
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def get_field_list(event):
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'''
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"""
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only fetch fields added via the TP, skip metadata etc.
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'''
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"""
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return event.field_list_with_scope(babeltrace.CTFScope.EVENT_FIELDS)
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def parse_event(event, field_parsers):
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'''
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"""
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Wild card event parser; doesn't make things any prettier
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'''
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"""
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field_list = get_field_list(event)
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field_info = {}
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for field in field_list:
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@ -96,7 +96,7 @@ def parse_event(event, field_parsers):
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############################ evpn parsers - start #############################
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def parse_frr_bgp_evpn_mac_ip_zsend(event):
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'''
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"""
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bgp evpn mac-ip parser; raw format -
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ctf_array(unsigned char, mac, &pfx->prefix.macip_addr.mac,
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sizeof(struct ethaddr))
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@ -104,147 +104,147 @@ def parse_frr_bgp_evpn_mac_ip_zsend(event):
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sizeof(struct ipaddr))
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ctf_integer_network_hex(unsigned int, vtep, vtep.s_addr)
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ctf_array(unsigned char, esi, esi, sizeof(esi_t))
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'''
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field_parsers = {'ip': print_ip_addr,
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'mac': print_mac,
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'esi': print_esi,
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'vtep': print_net_ipv4_addr}
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"""
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field_parsers = {"ip": print_ip_addr,
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"mac": print_mac,
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"esi": print_esi,
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"vtep": print_net_ipv4_addr}
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parse_event(event, field_parsers)
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def parse_frr_bgp_evpn_bum_vtep_zsend(event):
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'''
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"""
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bgp evpn bum-vtep parser; raw format -
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ctf_integer_network_hex(unsigned int, vtep,
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pfx->prefix.imet_addr.ip.ipaddr_v4.s_addr)
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'''
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field_parsers = {'vtep': print_net_ipv4_addr}
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"""
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field_parsers = {"vtep": print_net_ipv4_addr}
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parse_event(event, field_parsers)
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def parse_frr_bgp_evpn_mh_nh_rmac_send(event):
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'''
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"""
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bgp evpn nh-rmac parser; raw format -
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ctf_array(unsigned char, rmac, &nh->rmac, sizeof(struct ethaddr))
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'''
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field_parsers = {'rmac': print_mac}
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"""
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field_parsers = {"rmac": print_mac}
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parse_event(event, field_parsers)
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def parse_frr_bgp_evpn_mh_local_es_add_zrecv(event):
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'''
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"""
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bgp evpn local-es parser; raw format -
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ctf_array(unsigned char, esi, esi, sizeof(esi_t))
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ctf_integer_network_hex(unsigned int, vtep, vtep.s_addr)
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'''
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field_parsers = {'esi': print_esi,
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'vtep': print_net_ipv4_addr}
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"""
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field_parsers = {"esi": print_esi,
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"vtep": print_net_ipv4_addr}
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parse_event(event, field_parsers)
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def parse_frr_bgp_evpn_mh_local_es_del_zrecv(event):
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'''
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"""
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bgp evpn local-es parser; raw format -
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ctf_array(unsigned char, esi, esi, sizeof(esi_t))
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'''
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field_parsers = {'esi': print_esi}
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"""
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field_parsers = {"esi": print_esi}
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parse_event(event, field_parsers)
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def parse_frr_bgp_evpn_mh_local_es_evi_add_zrecv(event):
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'''
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"""
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bgp evpn local-es-evi parser; raw format -
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ctf_array(unsigned char, esi, esi, sizeof(esi_t))
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'''
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field_parsers = {'esi': print_esi}
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"""
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field_parsers = {"esi": print_esi}
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parse_event(event, field_parsers)
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def parse_frr_bgp_evpn_mh_local_es_evi_del_zrecv(event):
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'''
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"""
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bgp evpn local-es-evi parser; raw format -
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ctf_array(unsigned char, esi, esi, sizeof(esi_t))
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'''
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field_parsers = {'esi': print_esi}
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"""
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field_parsers = {"esi": print_esi}
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parse_event(event, field_parsers)
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def parse_frr_bgp_evpn_local_vni_add_zrecv(event):
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'''
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"""
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bgp evpn local-vni parser; raw format -
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ctf_integer_network_hex(unsigned int, vtep, vtep.s_addr)
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ctf_integer_network_hex(unsigned int, mc_grp, mc_grp.s_addr)
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'''
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field_parsers = {'vtep': print_net_ipv4_addr,
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'mc_grp': print_net_ipv4_addr}
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"""
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field_parsers = {"vtep": print_net_ipv4_addr,
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"mc_grp": print_net_ipv4_addr}
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parse_event(event, field_parsers)
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def parse_frr_bgp_evpn_local_l3vni_add_zrecv(event):
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'''
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"""
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bgp evpn local-l3vni parser; raw format -
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ctf_integer_network_hex(unsigned int, vtep, vtep.s_addr)
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ctf_array(unsigned char, svi_rmac, svi_rmac, sizeof(struct ethaddr))
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ctf_array(unsigned char, vrr_rmac, vrr_rmac, sizeof(struct ethaddr))
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'''
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field_parsers = {'vtep': print_net_ipv4_addr,
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'svi_rmac': print_mac,
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'vrr_rmac': print_mac}
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"""
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field_parsers = {"vtep": print_net_ipv4_addr,
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"svi_rmac": print_mac,
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"vrr_rmac": print_mac}
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parse_event(event, field_parsers)
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def parse_frr_bgp_evpn_local_macip_add_zrecv(event):
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'''
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"""
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bgp evpn local-mac-ip parser; raw format -
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ctf_array(unsigned char, ip, ip, sizeof(struct ipaddr))
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ctf_array(unsigned char, mac, mac, sizeof(struct ethaddr))
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ctf_array(unsigned char, esi, esi, sizeof(esi_t))
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'''
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field_parsers = {'ip': print_ip_addr,
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'mac': print_mac,
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'esi': print_esi}
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"""
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field_parsers = {"ip": print_ip_addr,
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"mac": print_mac,
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"esi": print_esi}
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parse_event(event, field_parsers)
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def parse_frr_bgp_evpn_local_macip_del_zrecv(event):
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'''
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"""
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bgp evpn local-mac-ip del parser; raw format -
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ctf_array(unsigned char, ip, ip, sizeof(struct ipaddr))
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ctf_array(unsigned char, mac, mac, sizeof(struct ethaddr))
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'''
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field_parsers = {'ip': print_ip_addr,
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'mac': print_mac}
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"""
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field_parsers = {"ip": print_ip_addr,
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"mac": print_mac}
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parse_event(event, field_parsers)
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############################ evpn parsers - end *#############################
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def main():
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'''
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"""
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FRR lttng trace output parser; babel trace plugin
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'''
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event_parsers = {'frr_bgp:evpn_mac_ip_zsend':
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"""
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event_parsers = {"frr_bgp:evpn_mac_ip_zsend":
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parse_frr_bgp_evpn_mac_ip_zsend,
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'frr_bgp:evpn_bum_vtep_zsend':
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"frr_bgp:evpn_bum_vtep_zsend":
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parse_frr_bgp_evpn_bum_vtep_zsend,
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'frr_bgp:evpn_mh_nh_rmac_zsend':
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"frr_bgp:evpn_mh_nh_rmac_zsend":
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parse_frr_bgp_evpn_mh_nh_rmac_send,
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'frr_bgp:evpn_mh_local_es_add_zrecv':
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"frr_bgp:evpn_mh_local_es_add_zrecv":
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parse_frr_bgp_evpn_mh_local_es_add_zrecv,
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'frr_bgp:evpn_mh_local_es_del_zrecv':
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"frr_bgp:evpn_mh_local_es_del_zrecv":
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parse_frr_bgp_evpn_mh_local_es_del_zrecv,
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'frr_bgp:evpn_mh_local_es_evi_add_zrecv':
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"frr_bgp:evpn_mh_local_es_evi_add_zrecv":
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parse_frr_bgp_evpn_mh_local_es_evi_add_zrecv,
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'frr_bgp:evpn_mh_local_es_evi_del_zrecv':
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"frr_bgp:evpn_mh_local_es_evi_del_zrecv":
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parse_frr_bgp_evpn_mh_local_es_evi_del_zrecv,
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'frr_bgp:evpn_local_vni_add_zrecv':
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"frr_bgp:evpn_local_vni_add_zrecv":
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parse_frr_bgp_evpn_local_vni_add_zrecv,
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'frr_bgp:evpn_local_l3vni_add_zrecv':
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"frr_bgp:evpn_local_l3vni_add_zrecv":
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parse_frr_bgp_evpn_local_l3vni_add_zrecv,
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'frr_bgp:evpn_local_macip_add_zrecv':
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"frr_bgp:evpn_local_macip_add_zrecv":
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parse_frr_bgp_evpn_local_macip_add_zrecv,
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'frr_bgp:evpn_local_macip_del_zrecv':
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"frr_bgp:evpn_local_macip_del_zrecv":
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parse_frr_bgp_evpn_local_macip_del_zrecv,
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}
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@ -253,7 +253,7 @@ def main():
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# grab events
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trace_collection = babeltrace.TraceCollection()
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trace_collection.add_traces_recursive(trace_path, 'ctf')
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trace_collection.add_traces_recursive(trace_path, "ctf")
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for event in trace_collection.events:
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if event.name in event_parsers:
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@ -262,5 +262,5 @@ def main():
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else:
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parse_event(event, {})
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if __name__ == '__main__':
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if __name__ == "__main__":
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main()
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