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test: verify IPv4 & IPv6 group join/leave (ASM + SSM)
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,184 @@ | ||
| #!/bin/sh | ||
| # Verify join/leave multicast groups for both IPv4 and IPv6 | ||
| # a1 will be used to verify SSM and a2 to verify ASM | ||
| # | ||
| # Note: this test is really ugly and full of code duplcation | ||
|
|
||
| # shellcheck source=/dev/null | ||
| . "$(dirname "$0")/lib.sh" | ||
|
|
||
| print "Creating world ..." | ||
| topo basic | ||
|
|
||
| # IP world ... | ||
| ip addr add 10.0.0.1/24 dev a1 | ||
| ip addr add 20.0.0.1/24 dev a2 | ||
| ip addr add 2001:1::1/64 dev a1 | ||
| ip addr add 2001:2::1/64 dev a2 | ||
| ip -br a | ||
|
|
||
| ################################################################## STATIC GROUPS | ||
| print "Phase 1: Join groups (.conf)" | ||
| cat <<EOF > "/tmp/$NM/conf" | ||
| # ASM + SSM join/leave multicast groups | ||
| phyint a1 enable | ||
| phyint a2 enable | ||
| mgroup from a1 source fc00::1 group ff04:0:0:0:0:0:0:114 | ||
| mgroup from a1 source 10.0.0.10 group 225.1.2.3 | ||
| mgroup from a2 group ff2e::42 | ||
| mgroup from a2 group 225.3.2.1 | ||
| EOF | ||
| cat "/tmp/$NM/conf" | ||
|
|
||
| print "Starting smcrouted ..." | ||
| ../src/smcrouted -f "/tmp/$NM/conf" -n -N -P "/tmp/$NM/pid" -l debug -S "/tmp/$NM/sock" & | ||
| sleep 1 | ||
|
|
||
| echo "-----------------------------------------------------------------------------------" | ||
| ../src/smcroutectl -pS "/tmp/$NM/sock" show interfaces | ||
| echo "-----------------------------------------------------------------------------------" | ||
| ../src/smcroutectl -pS "/tmp/$NM/sock" show groups | ||
| echo "-----------------------------------------------------------------------------------" | ||
| grep "0xe1010203 0x0a00000a" /proc/net/mcfilter | ||
| config_ssm=$? | ||
| grep "ff040000000000000000000000000114 fc000000000000000000000000000001" /proc/net/mcfilter6 | ||
| config_ssm6=$? | ||
| ip maddr show dev a2 | grep 225.3.2.1 | ||
| config_asm=$? | ||
| ip -6 maddr show dev a2 | grep ff2e::42 | ||
| config_asm6=$? | ||
|
|
||
| # shellcheck disable=SC2166 | ||
| if [ $config_ssm -eq 0 -a $config_ssm6 -eq 0 ]; then | ||
| echo "Config SSM join OK" | ||
| config_ssm=0 | ||
| else | ||
| echo "Config SSM join FAIL" | ||
| config_ssm=1 | ||
| fi | ||
|
|
||
| # shellcheck disable=SC2166 | ||
| if [ $config_asm -eq 0 -a $config_asm6 -eq 0 ]; then | ||
| echo "Config ASM join OK" | ||
| config_asm=0 | ||
| else | ||
| echo "Config ASM join FAIL" | ||
| config_asm=1 | ||
| fi | ||
|
|
||
| # shellcheck disable=SC2166 | ||
| if [ $config_ssm -eq 0 -a $config_asm -eq 0 ]; then | ||
| echo "Config join OK" | ||
| config=0 | ||
| else | ||
| echo "Config join FAIL" | ||
| config=1 | ||
| fi | ||
|
|
||
| #################################################################### JOIN GROUPS | ||
| print "Phase 2: Join groups (IPC)" | ||
| ../src/smcroutectl -S "/tmp/$NM/sock" join a1 10.0.0.11 225.1.1.1 | ||
| ../src/smcroutectl -S "/tmp/$NM/sock" join a2 225.2.2.2 | ||
|
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||
| ../src/smcroutectl -S "/tmp/$NM/sock" join a1 fc00::2 ff04::111 | ||
| ../src/smcroutectl -S "/tmp/$NM/sock" join a2 ff2e::22 | ||
|
|
||
| echo "-----------------------------------------------------------------------------------" | ||
| ../src/smcroutectl -pS "/tmp/$NM/sock" show interfaces | ||
| echo "-----------------------------------------------------------------------------------" | ||
| ../src/smcroutectl -pS "/tmp/$NM/sock" show groups | ||
| echo "-----------------------------------------------------------------------------------" | ||
| grep "0xe1010101 0x0a00000b" /proc/net/mcfilter | ||
| dynamic_ssm=$? | ||
| grep "ff040000000000000000000000000111 fc000000000000000000000000000002" /proc/net/mcfilter6 | ||
| dynamic_ssm6=$? | ||
| ip maddr show dev a2 | grep 225.2.2.2 | ||
| dynamic_asm=$? | ||
| ip -6 maddr show dev a2 | grep ff2e::22 | ||
| dynamic_asm6=$? | ||
|
|
||
| # shellcheck disable=SC2166 | ||
| if [ $dynamic_ssm -eq 0 -a $dynamic_ssm6 -eq 0 ]; then | ||
| echo "Dynamic SSM join OK" | ||
| dynamic_ssm=0 | ||
| else | ||
| echo "Dynamic SSM join FAIL" | ||
| dynamic_ssm=1 | ||
| fi | ||
|
|
||
| # shellcheck disable=SC2166 | ||
| if [ $dynamic_asm -eq 0 -a $dynamic_asm6 -eq 0 ]; then | ||
| echo "Dynamic ASM join OK" | ||
| dynamic_asm=0 | ||
| else | ||
| echo "Dynamic ASM join FAIL" | ||
| dynamic_asm=1 | ||
| fi | ||
|
|
||
| # shellcheck disable=SC2166 | ||
| if [ $dynamic_ssm -eq 0 -a $dynamic_asm -eq 0 ]; then | ||
| echo "Dynamic join OK" | ||
| dynamic=0 | ||
| else | ||
| echo "Dynamic join FAIL" | ||
| dynamic=1 | ||
| fi | ||
|
|
||
| ################################################################### LEAVE GROUPS | ||
| print "Phase 3: Leave groups (IPC)" | ||
| ../src/smcroutectl -S "/tmp/$NM/sock" leave a1 10.0.0.10 225.1.2.3 | ||
| ../src/smcroutectl -S "/tmp/$NM/sock" leave a2 225.3.2.1 | ||
|
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||
| ../src/smcroutectl -S "/tmp/$NM/sock" leave a1 fc00::1 ff04::114 | ||
| ../src/smcroutectl -S "/tmp/$NM/sock" leave a2 ff2e::42 | ||
|
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||
| echo "-----------------------------------------------------------------------------------" | ||
| ../src/smcroutectl -pS "/tmp/$NM/sock" show interfaces | ||
| echo "-----------------------------------------------------------------------------------" | ||
| ../src/smcroutectl -pS "/tmp/$NM/sock" show groups | ||
| echo "-----------------------------------------------------------------------------------" | ||
| grep "0xe1010203 0x0a00000a" /proc/net/mcfilter | ||
| leave_ssm=$? | ||
| grep "ff040000000000000000000000000114 fc000000000000000000000000000001" /proc/net/mcfilter6 | ||
| leave_ssm6=$? | ||
| ip maddr show dev a2 | grep 225.3.2.1 | ||
| leave_asm=$? | ||
| ip -6 maddr show dev a2 | grep ff2e::42 | ||
| leave_asm6=$? | ||
|
|
||
| # shellcheck disable=SC2166 | ||
| if [ $leave_ssm -eq 1 -a $leave_ssm6 -eq 1 ]; then | ||
| echo "Dynamic SSM leave OK" | ||
| leave_ssm=0 | ||
| else | ||
| echo "Dynamic SSM leave FAIL" | ||
| leave_ssm=1 | ||
| fi | ||
|
|
||
| # shellcheck disable=SC2166 | ||
| if [ $leave_asm -eq 1 -a $leave_asm6 -eq 1 ]; then | ||
| echo "Dynamic ASM leave OK" | ||
| leave_asm=0 | ||
| else | ||
| echo "Dynamic ASM leave FAIL" | ||
| leave_asm=1 | ||
| fi | ||
|
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||
| # shellcheck disable=SC2166 | ||
| if [ $leave_ssm -eq 0 -a $leave_asm -eq 0 ]; then | ||
| echo "Dynamic leave OK" | ||
| leave=0 | ||
| else | ||
| echo "Dynamic leave FAIL" | ||
| leave=1 | ||
| fi | ||
|
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||
| ########################################################################### DONE | ||
| print "Cleaning up ..." | ||
| topo teardown | ||
|
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||
| # shellcheck disable=SC2166 | ||
| [ $config -eq 0 -a $dynamic -eq 0 -a $leave -eq 0 ] && exit 0 | ||
| exit 1 |