genode/repos/libports/run/fetchurl.inc
Martin Stein fa64aae7f8 nic_router: config attribute 'dns_config_from'
WARNING: BREAKS CONFIG COMPATIBILITY!

This commit changes the configuration interface of the NIC router in a way that
may break systems that use the component without proper adjustment!

How to adjust:
At each occurrence of the 'dns_server_from' attribute in a NIC router
configuration replace the attribute name with 'dns_config_from'. The attribute
value remains unaltered.

DETAILED DESCRIPTION

The new attribute name 'dns_config_from' reflects that also other aspects of
the DNS configuration of the denominated domain are used by the DHCP server
that holds the attribute. This commit is a preparation for forwarding also the
domain name (DHCP option 15) with the mechanism behind the attribute.

Ref #4246
2021-08-18 15:06:12 +02:00

161 lines
4.3 KiB
PHP

#
# \brief Test of fetchurl
# \author Emery Hemingway
# \date 2016-06-05
#
if {[have_board rpi3] || [have_board imx53_qsb_tz]} {
puts "Run script does not support this platform."
exit 0
}
if {[get_cmd_switch --autopilot] && ([have_board linux] ||
[have_board riscv_qemu])} {
puts "Autopilot mode is not supported on this platform."
exit 0
}
#
# This run script works on Linux with NAT setup from tap0 to uplink
# device uplink0 like follows.
#
# iptables -t nat -A POSTROUTING -o uplink0 -j MASQUERADE
# iptables -A FORWARD -i tap0 -o uplink0 -j ACCEPT
# iptables -A FORWARD -i uplink0 -o tap0 -m state --state RELATED,ESTABLISHED -j ACCEPT
# echo 1 > /proc/sys/net/ipv4/ip_forward
#
proc socket_fs_plugin { } {
set result "<[ip_stack]"
if {[have_board linux]} {
append result { ip_addr="10.0.2.55" netmask="255.255.255.0"}
append result { gateway="10.0.2.1" nameserver="1.1.1.1"}
} else {
append result { dhcp="yes"}
}
append result {/>}
return $result
}
create_boot_directory
import_from_depot [depot_user]/src/[base_src] \
[depot_user]/pkg/[drivers_nic_pkg] \
[depot_user]/src/curl \
[depot_user]/src/fetchurl \
[depot_user]/src/init \
[depot_user]/src/libc \
[depot_user]/src/nic_router \
[depot_user]/src/libssh \
[depot_user]/src/openssl \
[depot_user]/src/report_rom \
[depot_user]/src/vfs \
[depot_user]/src/vfs_[ip_stack] \
[depot_user]/src/zlib
install_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="RAM"/>
<service name="RM"/>
<service name="ROM"/>
</parent-provides>
<default caps="100"/>
<default-route>
<service name="Report"> <child name="report_rom"/> </service>
<any-service> <parent/> <any-child/> </any-service>
</default-route>
<start name="timer">
<resource name="RAM" quantum="1M"/>
<provides> <service name="Timer"/> </provides>
</start>
<start name="drivers" caps="1000" managing_system="yes">
<resource name="RAM" quantum="32M"/>
<binary name="init"/>
<route>
<service name="Uplink"> <child name="nic_router"/> </service>
<service name="ROM" label="config"> <parent label="drivers.config"/> </service>
<service name="Timer"> <child name="timer"/> </service>
<any-service> <parent/> </any-service>
</route>
</start>
<start name="nic_router" caps="200">
<resource name="RAM" quantum="10M"/>
<provides>
<service name="Nic"/>
<service name="Uplink"/>
</provides>
<config verbose_domain_state="yes">
<policy label_prefix="fetchurl" domain="downlink"/>
<policy label_prefix="drivers" domain="uplink"/>
<domain name="uplink">
<nat domain="downlink"
tcp-ports="16384"
udp-ports="16384"
icmp-ids="16384"/>
</domain>
<domain name="downlink" interface="10.0.3.1/24">
<dhcp-server ip_first="10.0.3.2" ip_last="10.0.3.2" dns_config_from="uplink"/>
<tcp dst="0.0.0.0/0"><permit-any domain="uplink" /></tcp>
<udp dst="0.0.0.0/0"><permit-any domain="uplink" /></udp>
<icmp dst="0.0.0.0/0" domain="uplink"/>
</domain>
</config>
</start>
<start name="report_rom">
<resource name="RAM" quantum="4M"/>
<provides> <service name="ROM"/> <service name="Report"/> </provides>
<config verbose="yes"/>
</start>
<start name="fetchurl" caps="500">
<resource name="RAM" quantum="32M"/>
<config>
<report progress="yes"/>
<vfs>
<dir name="dev">
<log/> <null/> <inline name="rtc">2000-01-01 00:00</inline>
<inline name="random">01234567890123456789</inline>
</dir>
<dir name="socket"> } [socket_fs_plugin] { </dir>
</vfs>
<libc stdout="/dev/log" stderr="/dev/log" rtc="/dev/rtc"
rng="/dev/random" socket="/socket"/>
<fetch url="https://genode.org/about/LICENSE" path="/dev/log" retry="3"/>
</config>
</start>
</config>
}
#build { }
build_boot_image { }
append qemu_args " -nographic "
append_qemu_nic_args
## Uncomment to dump network traffic to file
# append qemu_args " -object filter-dump,id=net0,netdev=net0,file=[run_dir].pcap"
run_genode_until {child "fetchurl" exited with exit value 0} 120