genode/repos/ports/run/stubby.run

if {[have_spec linux]} {
	puts "The [run_name] scenario requires QEMU networking."
	exit 1
}

source ${genode_dir}/repos/base/run/platform_drv.inc

set build_components {
	app/drill
	app/sequence
	app/stubby
	core init timer
	drivers/nic
	drivers/rtc
	lib/vfs/jitterentropy
	lib/vfs/lxip
	server/nic_router
	server/vfs
	test/libc_getaddrinfo
}

append_platform_drv_build_components

build $build_components

create_boot_directory

append config {
<config>
	<parent-provides>
		<service name="CPU"/>
		<service name="IO_MEM"/>
		<service name="IO_PORT"/>
		<service name="IRQ"/>
		<service name="LOG"/>
		<service name="PD"/>
		<service name="RM"/>
		<service name="ROM"/>
	</parent-provides>
	<default-route>
		<service name="Nic"> <child name="nic_router"/> </service>
		<any-service> <parent/> <any-child/> </any-service>
	</default-route>
	<default caps="128"/>}

append_platform_drv_config

append config {
	<start name="timer">
		<resource name="RAM" quantum="1M"/>
		<provides> <service name="Timer"/> </provides>
	</start>
	<start name="rtc_drv">
		<resource name="RAM" quantum="1M"/>
		<provides> <service name="Rtc"/> </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">
			<policy label_prefix="vfs"    domain="default" />
			<policy label_prefix="stubby" domain="dns"     />
			<uplink                       domain="uplink"  />

			<domain name="uplink">
				<nat domain="dns" tcp-ports="64" udp-ports="64"/>
			</domain>
			<domain name="dns" interface="10.0.53.1/24">
				<ip dst="10.0.1.0/24" domain="default"/>
				<tcp dst="10.0.4.0/24"><permit-any domain="default"/></tcp>
				<udp dst="10.0.4.0/24"><permit-any domain="default"/></udp>
				<tcp dst="0.0.0.0/0"><permit-any domain="uplink"/></tcp>
				<udp dst="0.0.0.0/0"><permit-any domain="uplink"/></udp>
			</domain>
			<domain name="default" interface="10.0.1.1/24">
				<dhcp-server ip_first="10.0.1.2"
				             ip_last="10.0.1.200"
				             ip_lease_time_sec="360"
				             dns_server="10.0.53.2"/>
				<ip dst="10.0.53.0/24" domain="dns"/>
				<udp dst="10.0.53.0/24"><permit-any domain="dns"/></udp>
				<tcp dst="0.0.0.0/0"><permit-any domain="uplink"/></tcp>
				<udp dst="0.0.0.0/0"><permit-any domain="uplink"/></udp>
			</domain>
		</config>
		<route>
			<service name="Nic"> <child name="nic_drv"/> </service>
			<any-service> <parent/> <any-child/> </any-service>
		</route>
	</start>
	<start name="stubby" caps="512">
		<resource name="RAM" quantum="32M"/>
		<config>
			<vfs>
				<ram/>
				<dir name="dev">
					<log/> <null/> <rtc/>
					<jitterentropy name="random"/>
				</dir>
				<dir name="socket">
					<lxip ip_addr="10.0.53.2" netmask="255.255.255.0" gateway="10.0.53.1" nameserver="10.0.2.3"/>
				</dir>
<inline name="stubby.yaml">
listen_addresses:
  - 10.0.53.2
</inline>
			</vfs>
			<libc stdout="/dev/log" stderr="/dev/log" rtc="/dev/rtc" socket="/socket"/>
			<env key="HOME" value="/"/>
			<arg value="stubby"/>
			<arg value="-C"/>
			<arg value="/stubby.yaml"/>
		</config>
	</start>
	<start name="vfs">
		<resource name="RAM" quantum="32M"/>
		<provides> <service name="File_system"/> </provides>
		<config>
			<vfs>
				<dir name="socket"> <lxip dhcp="yes"/> </dir>
			</vfs>
			<default-policy writeable="yes" root="/"/>
		</config>
	</start>
	<start name="application" caps="256">
		<binary name="sequence"/>
		<resource name="RAM" quantum="8M"/>
		<config>
			<start name="getaddrinfo">
				<binary name="test-libc_getaddrinfo"/>
				<config>
					<vfs>
						<fs/>
						<dir name="dev"> <log/> </dir>
					</vfs>
					<libc stdout="/dev/log" socket="/socket"/>
					<arg value="test-libc_getenv"/>
					<arg value="genode.org"/>
					<arg value="hypervisor.org"/>
					<arg value="example.com"/>
				</config>
			</start>
			<start name="ldns">
				<binary name="drill"/>
				<config>
					<vfs>
						<fs/>
						<dir name="dev"> <log/> </dir>
					</vfs>
					<libc stdout="/dev/log" stderr="/dev/log" rtc="/dev/rtc" socket="/socket"/>
					<arg value="drill"/>
					<arg value="genode.org"/>
					<arg value="@10.0.53.2"/>
				</config>
			</start>
		</config>
	</start>
</config>
}

install_config $config

set boot_modules {
	core init ld.lib.so 
	drill
	libc.lib.so libm.lib.so posix.lib.so
	libcrypto.lib.so
	libgetdns.lib.so
	libssl.lib.so
	lxip.lib.so vfs_lxip.lib.so
	nic_router
	rtc_drv
	sequence
	stubby
	timer
	test-libc_getaddrinfo
	vfs
	vfs_jitterentropy.lib.so
}

# platform-specific modules
append_platform_drv_boot_modules
lappend boot_modules [nic_drv_binary]

build_boot_image $boot_modules

append qemu_args " -nographic -net nic,model=e1000 -net user -net dump,file=[run_dir]/dump.pcap"

run_genode_until "child \"application\" exited with exit value 0.*\n" 120

if {[have_include "power_on/qemu"]} {
	puts "\ntraffic dump at [run_dir]/dump.pcap"
}