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ca2749e1bd
In practical terms, passt doesn't benefit from the additional protection offered by the AGPL over the GPL, because it's not suitable to be executed over a computer network. Further, restricting the distribution under the version 3 of the GPL wouldn't provide any practical advantage either, as long as the passt codebase is concerned, and might cause unnecessary compatibility dilemmas. Change licensing terms to the GNU General Public License Version 2, or any later version, with written permission from all current and past contributors, namely: myself, David Gibson, Laine Stump, Andrea Bolognani, Paul Holzinger, Richard W.M. Jones, Chris Kuhn, Florian Weimer, Giuseppe Scrivano, Stefan Hajnoczi, and Vasiliy Ulyanov. Signed-off-by: Stefano Brivio <sbrivio@redhat.com>
139 lines
4.7 KiB
Plaintext
139 lines
4.7 KiB
Plaintext
# SPDX-License-Identifier: GPL-2.0-or-later
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#
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# PASST - Plug A Simple Socket Transport
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# for qemu/UNIX domain socket mode
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#
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# PASTA - Pack A Subtle Tap Abstraction
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# for network namespace/tap device mode
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#
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# test/passt_in_ns/udp - Check UDP functionality for passt in ns and pasta
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#
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# Copyright (c) 2021 Red Hat GmbH
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# Author: Stefano Brivio <sbrivio@redhat.com>
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gtools socat ip jq
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nstools socat ip jq
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htools socat ip jq
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set TEMP __STATEDIR__/test.bin
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set TEMP_NS __STATEDIR__/test_ns.bin
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test UDP/IPv4: host to guest
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guestb socat -u UDP4-LISTEN:10001,null-eof OPEN:test.bin,create,trunc
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sleep 1
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host socat -u OPEN:__BASEPATH__/medium.bin UDP4:127.0.0.1:10001,shut-null
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guestw
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guest cmp test.bin /root/medium.bin
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test UDP/IPv4: host to ns
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nsb socat -u UDP4-LISTEN:10002,null-eof OPEN:__TEMP_NS__,create,trunc
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sleep 1
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host socat -u OPEN:__BASEPATH__/medium.bin UDP4:127.0.0.1:10002,shut-null
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nsw
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check cmp __TEMP_NS__ __BASEPATH__/medium.bin
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test UDP/IPv4: guest to host
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hostb socat -u UDP4-LISTEN:10003,null-eof OPEN:__TEMP__,create,trunc
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gout GW ip -j -4 route show|jq -rM '.[] | select(.dst == "default").gateway'
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sleep 1
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guest socat -u OPEN:/root/medium.bin UDP4:__GW__:10003,shut-null
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hostw
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check cmp __TEMP__ __BASEPATH__/medium.bin
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test UDP/IPv4: guest to ns
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nsb socat -u UDP4-LISTEN:10002,null-eof OPEN:__TEMP_NS__,create,trunc
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sleep 1
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guest socat -u OPEN:/root/medium.bin UDP4:__GW__:10002,shut-null
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nsw
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check cmp __TEMP_NS__ __BASEPATH__/medium.bin
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test UDP/IPv4: ns to host (recvmmsg/sendmmsg)
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hostb socat -u UDP4-LISTEN:10003,null-eof OPEN:__TEMP__,create,trunc
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sleep 1
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ns socat -u OPEN:__BASEPATH__/medium.bin UDP4:127.0.0.1:10003,shut-null
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hostw
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check cmp __TEMP__ __BASEPATH__/medium.bin
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test UDP/IPv4: ns to host (via tap)
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hostb socat -u UDP4-LISTEN:10003,null-eof OPEN:__TEMP__,create,trunc
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sleep 1
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ns socat -u OPEN:__BASEPATH__/medium.bin UDP4:__GW__:10003,shut-null
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hostw
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check cmp __TEMP__ __BASEPATH__/medium.bin
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test UDP/IPv4: ns to guest (using loopback address)
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guestb socat -u UDP4-LISTEN:10001,null-eof OPEN:test.bin,create,trunc
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sleep 1
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ns socat -u OPEN:__BASEPATH__/medium.bin UDP4:127.0.0.1:10001,shut-null
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guestw
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guest cmp test.bin /root/medium.bin
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test UDP/IPv4: ns to guest (using namespace address)
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guestb socat -u UDP4-LISTEN:10001,null-eof OPEN:test.bin,create,trunc
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nsout IFNAME ip -j link show | jq -rM '.[] | select(.link_type == "ether").ifname'
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nsout ADDR ip -j -4 addr show|jq -rM '.[] | select(.ifname == "__IFNAME__").addr_info[0].local'
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sleep 1
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ns socat -u OPEN:__BASEPATH__/medium.bin UDP4:__ADDR__:10001,shut-null
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guestw
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guest cmp test.bin /root/medium.bin
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test UDP/IPv6: host to guest
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guestb socat -u UDP6-LISTEN:10001,null-eof OPEN:test.bin,create,trunc
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sleep 1
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host socat -u OPEN:__BASEPATH__/medium.bin UDP6:[::1]:10001,shut-null
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guestw
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guest cmp test.bin /root/medium.bin
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test UDP/IPv6: host to ns
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nsb socat -u UDP6-LISTEN:10002,null-eof OPEN:__TEMP_NS__,create,trunc
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sleep 1
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host socat -u OPEN:__BASEPATH__/medium.bin UDP6:[::1]:10002,shut-null
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nsw
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check cmp __TEMP_NS__ __BASEPATH__/medium.bin
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test UDP/IPv6: guest to host
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hostb socat -u UDP6-LISTEN:10003,null-eof OPEN:__TEMP__,create,trunc
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gout GW6 ip -j -6 route show|jq -rM '.[] | select(.dst == "default").gateway'
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gout IFNAME ip -j link show | jq -rM '.[] | select(.link_type == "ether").ifname'
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sleep 1
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guest socat -u OPEN:/root/medium.bin UDP6:[__GW6__%__IFNAME__]:10003,shut-null
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hostw
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check cmp __TEMP__ __BASEPATH__/medium.bin
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test UDP/IPv6: guest to ns
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nsb socat -u UDP6-LISTEN:10002,null-eof OPEN:__TEMP_NS__,create,trunc
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sleep 1
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guest socat -u OPEN:/root/medium.bin UDP6:[__GW6__%__IFNAME__]:10002,shut-null
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nsw
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check cmp __TEMP_NS__ __BASEPATH__/medium.bin
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test UDP/IPv6: ns to host (recvmmsg/sendmmsg)
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hostb socat -u UDP6-LISTEN:10003,null-eof OPEN:__TEMP__,create,trunc
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sleep 1
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ns socat -u OPEN:__BASEPATH__/medium.bin UDP6:[::1]:10003,shut-null
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hostw
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check cmp __TEMP__ __BASEPATH__/medium.bin
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test UDP/IPv6: ns to host (via tap)
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hostb socat -u UDP6-LISTEN:10003,null-eof OPEN:__TEMP__,create,trunc
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nsout IFNAME ip -j link show | jq -rM '.[] | select(.link_type == "ether").ifname'
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sleep 1
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ns socat -u OPEN:__BASEPATH__/medium.bin UDP6:[__GW6__%__IFNAME__]:10003,shut-null
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hostw
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check cmp __TEMP__ __BASEPATH__/medium.bin
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test UDP/IPv6: ns to guest (using loopback address)
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guestb socat -u UDP6-LISTEN:10001,null-eof OPEN:test.bin,create,trunc
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sleep 1
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ns socat -u OPEN:__BASEPATH__/medium.bin UDP6:[::1]:10001,shut-null
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guestw
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guest cmp test.bin /root/medium.bin
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test UDP/IPv6: ns to guest (using namespace address)
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guestb socat -u UDP6-LISTEN:10001,null-eof OPEN:test.bin,create,trunc
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nsout ADDR6 ip -j -6 addr show|jq -rM '.[] | select(.ifname == "__IFNAME__").addr_info[0].local'
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sleep 1
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ns socat -u OPEN:__BASEPATH__/medium.bin UDP6:[__ADDR6__]:10001,shut-null
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guestw
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guest cmp test.bin /root/medium.bin
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