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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 15:35:18 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 15:35:18 +0000 |
commit | b750101eb236130cf056c675997decbac904cc49 (patch) | |
tree | a5df1a06754bdd014cb975c051c83b01c9a97532 /src/network/generator/test-network-generator.c | |
parent | Initial commit. (diff) | |
download | systemd-upstream.tar.xz systemd-upstream.zip |
Adding upstream version 252.22.upstream/252.22upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | src/network/generator/test-network-generator.c | 459 |
1 files changed, 459 insertions, 0 deletions
diff --git a/src/network/generator/test-network-generator.c b/src/network/generator/test-network-generator.c new file mode 100644 index 0000000..318b9e9 --- /dev/null +++ b/src/network/generator/test-network-generator.c @@ -0,0 +1,459 @@ +/* SPDX-License-Identifier: LGPL-2.1-or-later */ + +#include "macro.h" +#include "network-generator.h" +#include "string-util.h" + +static void test_network_one(const char *ifname, const char *key, const char *value, const char *expected) { + _cleanup_(context_clear) Context context = {}; + _cleanup_free_ char *output = NULL; + Network *network; + + printf("# %s=%s\n", key, value); + assert_se(parse_cmdline_item(key, value, &context) >= 0); + assert_se(network = network_get(&context, ifname)); + assert_se(network_format(network, &output) >= 0); + puts(output); + assert_se(streq(output, expected)); +} + +static void test_network_two(const char *ifname, + const char *key1, const char *value1, + const char *key2, const char *value2, + const char *expected) { + _cleanup_(context_clear) Context context = {}; + _cleanup_free_ char *output = NULL; + Network *network; + + printf("# %s=%s\n", key1, value1); + printf("# %s=%s\n", key2, value2); + assert_se(parse_cmdline_item(key1, value1, &context) >= 0); + assert_se(parse_cmdline_item(key2, value2, &context) >= 0); + assert_se(context_merge_networks(&context) >= 0); + assert_se(network = network_get(&context, ifname)); + assert_se(network_format(network, &output) >= 0); + puts(output); + assert_se(streq(output, expected)); +} + +static void test_netdev_one(const char *ifname, const char *key, const char *value, const char *expected) { + _cleanup_(context_clear) Context context = {}; + _cleanup_free_ char *output = NULL; + NetDev *netdev; + + printf("# %s=%s\n", key, value); + assert_se(parse_cmdline_item(key, value, &context) >= 0); + assert_se(netdev = netdev_get(&context, ifname)); + assert_se(netdev_format(netdev, &output) >= 0); + puts(output); + assert_se(streq(output, expected)); +} + +static void test_link_one(const char *filename, const char *key, const char *value, const char *expected) { + _cleanup_(context_clear) Context context = {}; + _cleanup_free_ char *output = NULL; + Link *link; + + printf("# %s=%s\n", key, value); + assert_se(parse_cmdline_item(key, value, &context) >= 0); + assert_se(link = link_get(&context, filename)); + assert_se(link_format(link, &output) >= 0); + puts(output); + assert_se(streq(output, expected)); +} + +int main(int argc, char *argv[]) { + test_network_one("", "ip", "dhcp6", + "[Match]\n" + "Kind=!*\n" + "Type=!loopback\n" + "\n[Link]\n" + "\n[Network]\n" + "DHCP=ipv6\n" + "\n[DHCP]\n" + ); + + test_network_one("eth0", "ip", "eth0:dhcp", + "[Match]\n" + "Name=eth0\n" + "\n[Link]\n" + "\n[Network]\n" + "DHCP=ipv4\n" + "\n[DHCP]\n" + ); + + test_network_one("eth0", "ip", "eth0:dhcp:1530", + "[Match]\n" + "Name=eth0\n" + "\n[Link]\n" + "MTUBytes=1530\n" + "\n[Network]\n" + "DHCP=ipv4\n" + "\n[DHCP]\n" + ); + + test_network_one("eth0", "ip", "eth0:dhcp:1530:00:11:22:33:44:55", + "[Match]\n" + "Name=eth0\n" + "\n[Link]\n" + "MACAddress=00:11:22:33:44:55\n" + "MTUBytes=1530\n" + "\n[Network]\n" + "DHCP=ipv4\n" + "\n[DHCP]\n" + ); + + test_network_one("eth0", "ip", "192.168.0.10::192.168.0.1:255.255.255.0:hogehoge:eth0:on", + "[Match]\n" + "Name=eth0\n" + "\n[Link]\n" + "\n[Network]\n" + "DHCP=yes\n" + "\n[DHCP]\n" + "Hostname=hogehoge\n" + "\n[Address]\n" + "Address=192.168.0.10/24\n" + "\n[Route]\n" + "Gateway=192.168.0.1\n" + ); + + test_network_one("eth0", "ip", "192.168.0.10:192.168.0.2:192.168.0.1:255.255.255.0:hogehoge:eth0:on", + "[Match]\n" + "Name=eth0\n" + "\n[Link]\n" + "\n[Network]\n" + "DHCP=yes\n" + "\n[DHCP]\n" + "Hostname=hogehoge\n" + "\n[Address]\n" + "Address=192.168.0.10/24\n" + "Peer=192.168.0.2\n" + "\n[Route]\n" + "Gateway=192.168.0.1\n" + ); + + test_network_one("eth0", "ip", "192.168.0.10:192.168.0.2:192.168.0.1:255.255.255.0:hogehoge:eth0:on:1530", + "[Match]\n" + "Name=eth0\n" + "\n[Link]\n" + "MTUBytes=1530\n" + "\n[Network]\n" + "DHCP=yes\n" + "\n[DHCP]\n" + "Hostname=hogehoge\n" + "\n[Address]\n" + "Address=192.168.0.10/24\n" + "Peer=192.168.0.2\n" + "\n[Route]\n" + "Gateway=192.168.0.1\n" + ); + + test_network_one("eth0", "ip", "192.168.0.10:192.168.0.2:192.168.0.1:255.255.255.0:hogehoge:eth0:on:1530:00:11:22:33:44:55", + "[Match]\n" + "Name=eth0\n" + "\n[Link]\n" + "MACAddress=00:11:22:33:44:55\n" + "MTUBytes=1530\n" + "\n[Network]\n" + "DHCP=yes\n" + "\n[DHCP]\n" + "Hostname=hogehoge\n" + "\n[Address]\n" + "Address=192.168.0.10/24\n" + "Peer=192.168.0.2\n" + "\n[Route]\n" + "Gateway=192.168.0.1\n" + ); + + test_network_one("eth0", "ip", "192.168.0.10:192.168.0.2:192.168.0.1:255.255.255.0:hogehoge:eth0:on:10.10.10.10", + "[Match]\n" + "Name=eth0\n" + "\n[Link]\n" + "\n[Network]\n" + "DHCP=yes\n" + "DNS=10.10.10.10\n" + "\n[DHCP]\n" + "Hostname=hogehoge\n" + "\n[Address]\n" + "Address=192.168.0.10/24\n" + "Peer=192.168.0.2\n" + "\n[Route]\n" + "Gateway=192.168.0.1\n" + ); + + test_network_one("eth0", "ip", "192.168.0.10:192.168.0.2:192.168.0.1:255.255.255.0:hogehoge:eth0:on:10.10.10.10:10.10.10.11", + "[Match]\n" + "Name=eth0\n" + "\n[Link]\n" + "\n[Network]\n" + "DHCP=yes\n" + "DNS=10.10.10.10\n" + "DNS=10.10.10.11\n" + "\n[DHCP]\n" + "Hostname=hogehoge\n" + "\n[Address]\n" + "Address=192.168.0.10/24\n" + "Peer=192.168.0.2\n" + "\n[Route]\n" + "Gateway=192.168.0.1\n" + ); + + test_network_one("eth0", "ip", "[2001:1234:56:8f63::10]::[2001:1234:56:8f63::1]:64:hogehoge:eth0:on", + "[Match]\n" + "Name=eth0\n" + "\n[Link]\n" + "\n[Network]\n" + "DHCP=yes\n" + "\n[DHCP]\n" + "Hostname=hogehoge\n" + "\n[Address]\n" + "Address=2001:1234:56:8f63::10/64\n" + "\n[Route]\n" + "Gateway=2001:1234:56:8f63::1\n" + ); + + test_network_one("eth0", "ip", "[2001:1234:56:8f63::10]:[2001:1234:56:8f63::2]:[2001:1234:56:8f63::1]:64:hogehoge:eth0:on", + "[Match]\n" + "Name=eth0\n" + "\n[Link]\n" + "\n[Network]\n" + "DHCP=yes\n" + "\n[DHCP]\n" + "Hostname=hogehoge\n" + "\n[Address]\n" + "Address=2001:1234:56:8f63::10/64\n" + "Peer=2001:1234:56:8f63::2\n" + "\n[Route]\n" + "Gateway=2001:1234:56:8f63::1\n" + ); + + test_network_one("", "rd.route", "10.1.2.3/16:10.0.2.3", + "[Match]\n" + "Kind=!*\n" + "Type=!loopback\n" + "\n[Link]\n" + "\n[Network]\n" + "\n[DHCP]\n" + "\n[Route]\n" + "Destination=10.1.2.3/16\n" + "Gateway=10.0.2.3\n" + ); + + test_network_one("eth0", "rd.route", "10.1.2.3/16:10.0.2.3:eth0", + "[Match]\n" + "Name=eth0\n" + "\n[Link]\n" + "\n[Network]\n" + "\n[DHCP]\n" + "\n[Route]\n" + "Destination=10.1.2.3/16\n" + "Gateway=10.0.2.3\n" + ); + + test_network_one("", "nameserver", "10.1.2.3", + "[Match]\n" + "Kind=!*\n" + "Type=!loopback\n" + "\n[Link]\n" + "\n[Network]\n" + "DNS=10.1.2.3\n" + "\n[DHCP]\n" + ); + + test_network_one("", "rd.peerdns", "0", + "[Match]\n" + "Kind=!*\n" + "Type=!loopback\n" + "\n[Link]\n" + "\n[Network]\n" + "\n[DHCP]\n" + "UseDNS=no\n" + ); + + test_network_one("", "rd.peerdns", "1", + "[Match]\n" + "Kind=!*\n" + "Type=!loopback\n" + "\n[Link]\n" + "\n[Network]\n" + "\n[DHCP]\n" + "UseDNS=yes\n" + ); + + test_network_one("eth0", "vlan", "vlan99:eth0", + "[Match]\n" + "Name=eth0\n" + "\n[Link]\n" + "\n[Network]\n" + "VLAN=vlan99\n" + "\n[DHCP]\n" + ); + + test_network_one("eth0", "bridge", "bridge99:eth0,eth1", + "[Match]\n" + "Name=eth0\n" + "\n[Link]\n" + "\n[Network]\n" + "Bridge=bridge99\n" + "\n[DHCP]\n" + ); + + test_network_one("eth1", "bridge", "bridge99:eth0,eth1", + "[Match]\n" + "Name=eth1\n" + "\n[Link]\n" + "\n[Network]\n" + "Bridge=bridge99\n" + "\n[DHCP]\n" + ); + + test_network_one("eth0", "bond", "bond99:eth0,eth1", + "[Match]\n" + "Name=eth0\n" + "\n[Link]\n" + "\n[Network]\n" + "Bond=bond99\n" + "\n[DHCP]\n" + ); + + test_network_one("eth1", "bond", "bond99:eth0,eth1::1530", + "[Match]\n" + "Name=eth1\n" + "\n[Link]\n" + "\n[Network]\n" + "Bond=bond99\n" + "\n[DHCP]\n" + ); + + test_netdev_one("bond99", "bond", "bond99:eth0,eth1::1530", + "[NetDev]\n" + "Kind=bond\n" + "Name=bond99\n" + "MTUBytes=1530\n" + ); + + test_link_one("hogehoge", "ifname", "hogehoge:00:11:22:33:44:55", + "[Match]\n" + "MACAddress=00:11:22:33:44:55\n" + "\n[Link]\n" + "Name=hogehoge\n" + ); + + test_link_one("001122334455", "net.ifname-policy", "keep,kernel,database,onboard,slot,path,mac,00:11:22:33:44:55", + "[Match]\n" + "MACAddress=00:11:22:33:44:55\n" + "\n[Link]\n" + "NamePolicy=keep kernel database onboard slot path mac\n" + "AlternativeNamesPolicy=database onboard slot path mac\n" + ); + + test_link_one("default", "net.ifname-policy", "keep,kernel,database,onboard,slot,path,mac", + "[Match]\n" + "OriginalName=*\n" + "\n[Link]\n" + "NamePolicy=keep kernel database onboard slot path mac\n" + "AlternativeNamesPolicy=database onboard slot path mac\n" + ); + + test_network_two("eth0", + "ip", "192.168.0.10:192.168.0.2:192.168.0.1:255.255.255.0:hogehoge:eth0:on:10.10.10.10:10.10.10.11", + "rd.route", "10.1.2.3/16:10.0.2.3", + "[Match]\n" + "Name=eth0\n" + "\n[Link]\n" + "\n[Network]\n" + "DHCP=yes\n" + "DNS=10.10.10.10\n" + "DNS=10.10.10.11\n" + "\n[DHCP]\n" + "Hostname=hogehoge\n" + "\n[Address]\n" + "Address=192.168.0.10/24\n" + "Peer=192.168.0.2\n" + "\n[Route]\n" + "Destination=10.1.2.3/16\n" + "Gateway=10.0.2.3\n" + "\n[Route]\n" + "Gateway=192.168.0.1\n" + ); + + test_network_two("eth0", + "ip", "192.168.0.10:192.168.0.2:192.168.0.1:255.255.255.0:hogehoge:eth0:on", + "nameserver", "10.1.2.3", + "[Match]\n" + "Name=eth0\n" + "\n[Link]\n" + "\n[Network]\n" + "DHCP=yes\n" + "DNS=10.1.2.3\n" + "\n[DHCP]\n" + "Hostname=hogehoge\n" + "\n[Address]\n" + "Address=192.168.0.10/24\n" + "Peer=192.168.0.2\n" + "\n[Route]\n" + "Gateway=192.168.0.1\n" + ); + + test_network_two("eth0", + "ip", "192.168.0.10:192.168.0.2:192.168.0.1:255.255.255.0:hogehoge:eth0:on:10.10.10.10:10.10.10.11", + "nameserver", "10.1.2.3", + "[Match]\n" + "Name=eth0\n" + "\n[Link]\n" + "\n[Network]\n" + "DHCP=yes\n" + "DNS=10.10.10.10\n" + "DNS=10.10.10.11\n" + "DNS=10.1.2.3\n" + "\n[DHCP]\n" + "Hostname=hogehoge\n" + "\n[Address]\n" + "Address=192.168.0.10/24\n" + "Peer=192.168.0.2\n" + "\n[Route]\n" + "Gateway=192.168.0.1\n" + ); + + test_network_two("eth0", + "ip", "192.168.0.10:192.168.0.2:192.168.0.1:255.255.255.0:hogehoge:eth0:on:10.10.10.10:10.10.10.11", + "rd.peerdns", "1", + "[Match]\n" + "Name=eth0\n" + "\n[Link]\n" + "\n[Network]\n" + "DHCP=yes\n" + "DNS=10.10.10.10\n" + "DNS=10.10.10.11\n" + "\n[DHCP]\n" + "Hostname=hogehoge\n" + "UseDNS=yes\n" + "\n[Address]\n" + "Address=192.168.0.10/24\n" + "Peer=192.168.0.2\n" + "\n[Route]\n" + "Gateway=192.168.0.1\n" + ); + + test_network_two("eth0", + "ip", "192.168.0.10:192.168.0.2:192.168.0.1:255.255.255.0:hogehoge:eth0:on:10.10.10.10:10.10.10.11", + "bridge", "bridge99:eth0,eth1", + "[Match]\n" + "Name=eth0\n" + "\n[Link]\n" + "\n[Network]\n" + "DHCP=yes\n" + "DNS=10.10.10.10\n" + "DNS=10.10.10.11\n" + "Bridge=bridge99\n" + "\n[DHCP]\n" + "Hostname=hogehoge\n" + "\n[Address]\n" + "Address=192.168.0.10/24\n" + "Peer=192.168.0.2\n" + "\n[Route]\n" + "Gateway=192.168.0.1\n" + ); + + return 0; +} |