diff options
Diffstat (limited to 'test/passt/tcp')
| -rw-r--r-- | test/passt/tcp | 87 |
1 files changed, 87 insertions, 0 deletions
diff --git a/test/passt/tcp b/test/passt/tcp new file mode 100644 index 0000000..d5c8164 --- /dev/null +++ b/test/passt/tcp @@ -0,0 +1,87 @@ +# SPDX-License-Identifier: AGPL-3.0-or-later +# +# PASST - Plug A Simple Socket Transport +# for qemu/UNIX domain socket mode +# +# PASTA - Pack A Subtle Tap Abstraction +# for network namespace/tap device mode +# +# test/passt/tcp - Check TCP functionality in passt mode +# +# Copyright (c) 2021 Red Hat GmbH +# Author: Stefano Brivio <sbrivio@redhat.com> + +gtools socat ip jq md5sum cut +htools dd socat ip jq md5sum cut + +test TCP/IPv4: host to guest: big transfer +temp TEMP_BIG +guestb socat -u TCP4-LISTEN:10001,reuseaddr OPEN:test_big.bin,create,trunc +sleep 1 +host dd if=/dev/urandom bs=1M count=10 > __TEMP_BIG__ +host socat -u OPEN:__TEMP_BIG__ TCP4:127.0.0.1:10001 +guestw +hout HOST_MD5_BIG md5sum __TEMP_BIG__ | cut -d' ' -f1 +gout GUEST_MD5_BIG md5sum test_big.bin | cut -d' ' -f1 +check [ "__GUEST_MD5_BIG__" = "__HOST_MD5_BIG__" ] + +test TCP/IPv4: guest to host: big transfer +hostb socat -u TCP4-LISTEN:10003,bind=127.0.0.1,reuseaddr OPEN:__TEMP_BIG__,create,trunc +gout GW ip -j -4 route show|jq -rM '.[] | select(.dst == "default").gateway' +guest socat -u OPEN:test_big.bin TCP4:__GW__:10003 +hostw +hout HOST_MD5_BIG md5sum __TEMP_BIG__ | cut -d' ' -f1 +check [ "__GUEST_MD5_BIG__" = "__HOST_MD5_BIG__" ] + +test TCP/IPv4: host to guest: small transfer +temp TEMP_SMALL +guestb socat -u TCP4-LISTEN:10001,reuseaddr OPEN:test_small.bin,create,trunc +sleep 1 +host dd if=/dev/urandom bs=2k count=1 > __TEMP_SMALL__ +host socat -u OPEN:__TEMP_SMALL__ TCP4:127.0.0.1:10001 +guestw +hout HOST_MD5_SMALL md5sum __TEMP_SMALL__ | cut -d' ' -f1 +gout GUEST_MD5_SMALL md5sum test_small.bin | cut -d' ' -f1 +check [ "__GUEST_MD5_SMALL__" = "__HOST_MD5_SMALL__" ] + +test TCP/IPv4: guest to host: small transfer +hostb socat -u TCP4-LISTEN:10003,bind=127.0.0.1,reuseaddr OPEN:__TEMP_SMALL__,create,trunc +sleep 1 +guest socat -u OPEN:test_small.bin TCP4:__GW__:10003 +hostw +hout HOST_MD5_SMALL md5sum __TEMP_SMALL__ | cut -d' ' -f1 +check [ "__GUEST_MD5_SMALL__" = "__HOST_MD5_SMALL__" ] + + +test TCP/IPv6: host to guest: big transfer +guestb socat -u TCP6-LISTEN:10001,reuseaddr OPEN:test_big.bin,create,trunc +sleep 1 +host socat -u OPEN:__TEMP_BIG__ TCP6:[::1]:10001 +guestw +gout GUEST_MD5_BIG md5sum test_big.bin | cut -d' ' -f1 +check [ "__GUEST_MD5_BIG__" = "__HOST_MD5_BIG__" ] + +test TCP/IPv6: guest to host: big transfer +hostb socat -u TCP6-LISTEN:10003,bind=[::1],reuseaddr OPEN:__TEMP_BIG__,create,trunc +gout GW6 ip -j -6 route show|jq -rM '.[] | select(.dst == "default").gateway' +gout IFNAME ip -j link show | jq -rM '.[] | select(.link_type == "ether").ifname' +guest socat -u OPEN:test_big.bin TCP6:[__GW6__%__IFNAME__]:10003 +hostw +hout HOST_MD5_BIG md5sum __TEMP_BIG__ | cut -d' ' -f1 +check [ "__GUEST_MD5_BIG__" = "__HOST_MD5_BIG__" ] + +test TCP/IPv6: host to guest: small transfer +guestb socat -u TCP6-LISTEN:10001,reuseaddr OPEN:test_small.bin,create,trunc +sleep 1 +host socat -u OPEN:__TEMP_SMALL__ TCP6:[::1]:10001 +guestw +gout GUEST_MD5_SMALL md5sum test_small.bin | cut -d' ' -f1 +check [ "__GUEST_MD5_SMALL__" = "__HOST_MD5_SMALL__" ] + +test TCP/IPv6: guest to host: small transfer +hostb socat -u TCP6-LISTEN:10003,bind=[::1],reuseaddr OPEN:__TEMP_SMALL__,create,trunc +sleep 1 +guest socat -u OPEN:test_small.bin TCP6:[__GW6__%__IFNAME__]:10003 +hostw +hout HOST_MD5_SMALL md5sum __TEMP_SMALL__ | cut -d' ' -f1 +check [ "__GUEST_MD5_SMALL__" = "__HOST_MD5_SMALL__" ] |