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ping_nic_router.run: ICMP through a nic_router

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This tests ping with simple IP forwarding, ping with NAPT as well as
forwarding of ICMP "Destination Unreachable" messages through the NIC
router.

Issue #2732
This commit is contained in:
Martin Stein 2018-03-27 18:11:16 +02:00 committed by Christian Helmuth
parent 6edf9ccf5a
commit d35d946adf
1 changed files with 208 additions and 0 deletions
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repos/os/run/ping_nic_router.run Normal file
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#
# Build
#
if {![have_include power_on/qemu]} {
puts "Run script is only supported on Qemu"
return 0
}
set build_components {
core
init
drivers/timer
drivers/nic
server/nic_router
app/ping
}
source ${genode_dir}/repos/base/run/platform_drv.inc
append_platform_drv_build_components
build $build_components
create_boot_directory
#
# Generate config
#
append config {
<config>
<parent-provides>
<service name="ROM"/>
<service name="IRQ"/>
<service name="IO_MEM"/>
<service name="IO_PORT"/>
<service name="PD"/>
<service name="RM"/>
<service name="CPU"/>
<service name="LOG"/>
</parent-provides>
<default-route>
<any-service> <parent/> <any-child/> </any-service>
</default-route>
<default caps="100"/>}
append_platform_drv_config
append config {
<start name="timer">
<resource name="RAM" quantum="1M"/>
<provides><service name="Timer"/></provides>
</start>
<start name="nic_drv">
<binary name="} [nic_drv_binary] {"/>
<resource name="RAM" quantum="4M"/>
<provides><service name="Nic"/></provides>
</start>
<start name="nic_router" caps="200">
<resource name="RAM" quantum="10M"/>
<provides><service name="Nic"/></provides>
<config verbose="no"
verbose_packets="no"
mac_first="2:2:2:2:2:0">
<policy label_prefix="ping_1" domain="ping_1"/>
<policy label_prefix="ping_2" domain="ping_2"/>
<domain name="uplink" interface="10.0.2.55/24">
<ip dst="10.0.4.0/24" domain="ping_2"/>
<nat domain="ping_1" icmp-ids="5"/>
</domain>
<domain name="ping_2" interface="10.0.4.1/24">
<ip dst="10.0.2.0/24" domain="uplink"/>
</domain>
<domain name="ping_1" interface="10.0.3.1/24">
<icmp dst="10.0.2.0/24" domain="uplink"/>
</domain>
</config>
<route>
<service name="Nic"> <child name="nic_drv"/> </service>
<any-service> <parent/> <any-child/> </any-service>
</route>
</start>
<start name="ping_2_nic_router" caps="200">
<binary name="nic_router"/>
<resource name="RAM" quantum="10M"/>
<provides><service name="Nic"/></provides>
<config verbose="no"
verbose_packets="no"
mac_first="12:12:12:12:12:0">
<policy label_prefix="ping_2" domain="ping_2"/>
<domain name="uplink" interface="10.0.4.2/24" gateway="10.0.4.1">
<nat domain="ping_2" icmp-ids="5"/>
</domain>
<domain name="ping_2" interface="10.0.5.1/24">
<icmp dst="10.0.1.0/24" domain="uplink"/>
<icmp dst="10.0.2.0/24" domain="uplink"/>
</domain>
</config>
<route>
<service name="Nic"> <child name="nic_router"/> </service>
<any-service> <parent/> <any-child/> </any-service>
</route>
</start>
<start name="ping_11">
<binary name="ping"/>
<resource name="RAM" quantum="8M"/>
<config src_ip="10.0.3.2"
dst_ip="10.0.2.2"
data_size="56"
period_sec="1"
verbose="no"/>
<route>
<service name="Nic"> <child name="nic_router"/> </service>
<any-service> <parent/> <any-child/> </any-service>
</route>
</start>
<start name="ping_12">
<binary name="ping"/>
<resource name="RAM" quantum="8M"/>
<config src_ip="10.0.3.3"
dst_ip="10.0.2.2"
data_size="56"
period_sec="1"
verbose="no"/>
<route>
<service name="Nic"> <child name="nic_router"/> </service>
<any-service> <parent/> <any-child/> </any-service>
</route>
</start>
<start name="ping_21">
<binary name="ping"/>
<resource name="RAM" quantum="8M"/>
<config src_ip="10.0.5.2"
dst_ip="10.0.2.2"
data_size="56"
period_sec="1"
verbose="no"/>
<route>
<service name="Nic"> <child name="ping_2_nic_router"/> </service>
<any-service> <parent/> <any-child/> </any-service>
</route>
</start>
<start name="ping_22">
<binary name="ping"/>
<resource name="RAM" quantum="8M"/>
<config src_ip="10.0.5.3"
dst_ip="10.0.1.2"
data_size="56"
period_sec="1"
verbose="no"/>
<route>
<service name="Nic"> <child name="ping_2_nic_router"/> </service>
<any-service> <parent/> <any-child/> </any-service>
</route>
</start>
</config>}
install_config $config
#
# Boot modules
#
# generic modules
append boot_modules {
core init
timer
} [nic_drv_binary] {
ping
ld.lib.so
nic_router
}
# platform-specific modules
lappend_if [have_spec linux] boot_modules fb_sdl
append_platform_drv_boot_modules
build_boot_image $boot_modules
append_if [have_spec x86] qemu_args " -net nic,model=e1000 "
append_if [have_spec lan9118] qemu_args " -net nic,model=lan9118 "
append qemu_args " -net user -nographic "
set done_string ""
for {set i 0} {$i < 3} {incr i 1} {
append done_string ".*child \"ping...\" exited with exit value 0.*\n"
}
append done_string ".*From 10.0.4.1 icmp_seq=.* Destination Unreachable.*\n"
run_genode_until $done_string 25