On Fri, Dec 15, 2023 at 02:36:16AM +0000, Dmitry Safonov wrote: > Hand-crafted ICMP packets are sent to the server, the server checks for > hard/soft errors and fails if any. > > Expected output for ipv4 version: > > # ./icmps-discard_ipv4 > > 1..3 > > # 3164[lib/setup.c:166] rand seed 1642623745 > > TAP version 13 > > # 3164[lib/proc.c:207] Snmp6 Ip6InReceives: 0 => 1 > > # 3164[lib/proc.c:207] Snmp6 Ip6InNoRoutes: 0 => 1 > > # 3164[lib/proc.c:207] Snmp6 Ip6InOctets: 0 => 76 > > # 3164[lib/proc.c:207] Snmp6 Ip6InNoECTPkts: 0 => 1 > > # 3164[lib/proc.c:207] Tcp InSegs: 2 => 203 > > # 3164[lib/proc.c:207] Tcp OutSegs: 1 => 202 > > # 3164[lib/proc.c:207] IcmpMsg InType3: 0 => 543 > > # 3164[lib/proc.c:207] Icmp InMsgs: 0 => 543 > > # 3164[lib/proc.c:207] Icmp InDestUnreachs: 0 => 543 > > # 3164[lib/proc.c:207] Ip InReceives: 2 => 746 > > # 3164[lib/proc.c:207] Ip InDelivers: 2 => 746 > > # 3164[lib/proc.c:207] Ip OutRequests: 1 => 202 > > # 3164[lib/proc.c:207] IpExt InOctets: 132 => 61684 > > # 3164[lib/proc.c:207] IpExt OutOctets: 68 => 31324 > > # 3164[lib/proc.c:207] IpExt InNoECTPkts: 2 => 744 > > # 3164[lib/proc.c:207] TcpExt TCPPureAcks: 1 => 2 > > # 3164[lib/proc.c:207] TcpExt TCPOrigDataSent: 0 => 200 > > # 3164[lib/proc.c:207] TcpExt TCPDelivered: 0 => 199 > > # 3164[lib/proc.c:207] TcpExt TCPAOGood: 2 => 203 > > # 3164[lib/proc.c:207] TcpExt TCPAODroppedIcmps: 0 => 541 > > ok 1 InDestUnreachs delivered 543 > > ok 2 Server survived 20000 bytes of traffic > > ok 3 ICMPs ignored 541 > > # Totals: pass:3 fail:0 xfail:0 xpass:0 skip:0 error:0 > > Expected output for ipv6 version: > > # ./icmps-discard_ipv6 > > 1..3 > > # 3186[lib/setup.c:166] rand seed 1642623803 > > TAP version 13 > > # 3186[lib/proc.c:207] Snmp6 Ip6InReceives: 4 => 568 > > # 3186[lib/proc.c:207] Snmp6 Ip6InDelivers: 3 => 564 > > # 3186[lib/proc.c:207] Snmp6 Ip6OutRequests: 2 => 204 > > # 3186[lib/proc.c:207] Snmp6 Ip6InMcastPkts: 1 => 4 > > # 3186[lib/proc.c:207] Snmp6 Ip6OutMcastPkts: 0 => 1 > > # 3186[lib/proc.c:207] Snmp6 Ip6InOctets: 320 => 70420 > > # 3186[lib/proc.c:207] Snmp6 Ip6OutOctets: 160 => 35512 > > # 3186[lib/proc.c:207] Snmp6 Ip6InMcastOctets: 72 => 336 > > # 3186[lib/proc.c:207] Snmp6 Ip6OutMcastOctets: 0 => 76 > > # 3186[lib/proc.c:207] Snmp6 Ip6InNoECTPkts: 4 => 568 > > # 3186[lib/proc.c:207] Snmp6 Icmp6InMsgs: 1 => 361 > > # 3186[lib/proc.c:207] Snmp6 Icmp6OutMsgs: 1 => 2 > > # 3186[lib/proc.c:207] Snmp6 Icmp6InDestUnreachs: 0 => 360 > > # 3186[lib/proc.c:207] Snmp6 Icmp6OutMLDv2Reports: 0 => 1 > > # 3186[lib/proc.c:207] Snmp6 Icmp6InType1: 0 => 360 > > # 3186[lib/proc.c:207] Snmp6 Icmp6OutType143: 0 => 1 > > # 3186[lib/proc.c:207] Tcp InSegs: 2 => 203 > > # 3186[lib/proc.c:207] Tcp OutSegs: 1 => 202 > > # 3186[lib/proc.c:207] TcpExt TCPPureAcks: 1 => 2 > > # 3186[lib/proc.c:207] TcpExt TCPOrigDataSent: 0 => 200 > > # 3186[lib/proc.c:207] TcpExt TCPDelivered: 0 => 199 > > # 3186[lib/proc.c:207] TcpExt TCPAOGood: 2 => 203 > > # 3186[lib/proc.c:207] TcpExt TCPAODroppedIcmps: 0 => 360 > > ok 1 Icmp6InDestUnreachs delivered 360 > > ok 2 Server survived 20000 bytes of traffic > > ok 3 ICMPs ignored 360 > > # Totals: pass:3 fail:0 xfail:0 xpass:0 skip:0 error:0 > > Signed-off-by: Dmitry Safonov <dima@xxxxxxxxxx> Tested-by: Hangbin Liu <liuhangbin@xxxxxxxxx>
