/**************************************************************************** * Test cases for ethtool command-line parsing * Copyright 2011 Solarflare Communications Inc. * * This program is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License version 2 as published * by the Free Software Foundation, incorporated herein by reference. */ #include #include #define TEST_NO_WRAPPERS #include "internal.h" #ifdef ETHTOOL_ENABLE_NETLINK #define IS_NL 1 #else #define IS_NL 0 #endif static struct test_case { int rc; const char *args; } test_cases[] = { { 1, "" }, { 0, "devname" }, { 0, "15_char_devname" }, /* netlink interface allows names up to 127 characters */ { !IS_NL, "16_char_devname!" }, { !IS_NL, "127_char_devname0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcde" }, { 1, "128_char_devname0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef" }, /* Argument parsing for -s is specialised */ { 0, "-s devname" }, { 0, "--change devname speed 100 duplex half mdix auto" }, { 1, "-s devname speed foo" }, { 1, "--change devname speed" }, { 0, "-s devname duplex half" }, { 1, "--change devname duplex foo" }, { 1, "-s devname duplex" }, { 1, "--change devname mdix foo" }, { 1, "-s devname mdix" }, { 0, "--change devname port tp" }, { 1, "-s devname port foo" }, { 1, "--change devname port" }, { 0, "-s devname autoneg on" }, { 1, "--change devname autoneg foo" }, { 1, "-s devname autoneg" }, { 0, "--change devname advertise 0x1" }, { 0, "--change devname advertise 0xf" }, { 0, "--change devname advertise 0Xf" }, { 0, "--change devname advertise 1" }, { 0, "--change devname advertise f" }, { 0, "--change devname advertise 01" }, { 0, "--change devname advertise 0f" }, { 0, "--change devname advertise 0xfffffffffffffffffffffffffffffffff" }, { 0, "--change devname advertise fffffffffffffffffffffffffffffffff" }, { 0, "--change devname advertise 0x0000fffffffffffffffffffffffffffff" }, { 0, "--change devname advertise 0000fffffffffffffffffffffffffffff" }, { 1, "-s devname advertise" }, { 1, "-s devname advertise 0x" }, { 1, "-s devname advertise foo" }, { 1, "-s devname advertise 0xfoo" }, { 1, "--change devname advertise" }, { 0, "-s devname phyad 1" }, { 1, "--change devname phyad foo" }, { 1, "-s devname phyad" }, /* Deprecated 'xcvr' detected by netlink parser */ { IS_NL, "--change devname xcvr external" }, { 1, "-s devname xcvr foo" }, { 1, "--change devname xcvr" }, { 0, "-s devname wol p" }, { 1, "--change devname wol" }, { 0, "-s devname sopass 01:23:45:67:89:ab" }, { 1, "--change devname sopass 01:23:45:67:89:" }, { 1, "-s devname sopass 01:23:45:67:89" }, { 1, "--change devname sopass" }, { 0, "-s devname msglvl 1" }, { 1, "--change devname msglvl" }, { 0, "-s devname msglvl hw on rx_status off" }, { 1, "--change devname msglvl hw foo" }, { 1, "-s devname msglvl hw" }, { 0, "--change devname speed 100 duplex half port tp autoneg on advertise 0x1 phyad 1 wol p sopass 01:23:45:67:89:ab msglvl 1" }, /* Deprecated 'xcvr' detected by netlink parser */ { IS_NL, "--change devname speed 100 duplex half port tp autoneg on advertise 0x1 phyad 1 xcvr external wol p sopass 01:23:45:67:89:ab msglvl 1" }, { 1, "-s devname foo" }, { 1, "-s" }, { 0, "-a devname" }, { 0, "--show-pause devname" }, { 1, "-a" }, /* Many other sub-commands use parse_generic_cmdline() and * don't need to be check in that much detail. */ { 0, "-A devname autoneg on" }, { 1, "--pause devname autoneg foo" }, { 1, "-A devname autoneg" }, { 0, "--pause devname rx off" }, { 0, "-A devname tx on rx on autoneg off" }, { 1, "--pause devname foo on" }, { 1, "-A" }, { 0, "-c devname" }, { 0, "--show-coalesce devname" }, { 0, "-C devname adaptive-rx on adaptive-tx off rx-usecs 1 rx-frames 2 rx-usecs-irq 3 rx-frames-irq 4 tx-usecs 5 tx-frames 6 tx-usecs-irq 7 tx-frames-irq 8 stats-block-usecs 9 pkt-rate-low 10" }, { 0, "--coalesce devname rx-usecs-low 11 rx-frames-low 12 tx-usecs-low 13 tx-frames-low 14 pkt-rate-high 15 rx-usecs-high 16 rx-frames-high 17 tx-usecs-high 18 tx-frames-high 19 sample-interval 20" }, { 1, "-C devname adaptive-rx foo" }, { 1, "--coalesce devname adaptive-rx" }, { 1, "-C devname foo on" }, { 1, "-C" }, { 0, "-g devname" }, { 0, "--show-ring devname" }, { 1, "-g" }, { 0, "-G devname rx 1 rx-mini 2 rx-jumbo 3 tx 4" }, { 0, "--set-ring devname rx 1 rx-mini 2 rx-jumbo 3 tx 4" }, { 1, "-G devname rx foo" }, { 1, "--set-ring devname rx" }, { 1, "-G devname foo 1" }, { 1, "-G" }, { 1, "-k" }, { 1, "-K" }, { 0, "-i devname" }, { 0, "--driver devname" }, { 1, "-i" }, { 0, "-d devname" }, { 0, "--register-dump devname raw on file foo" }, { 1, "-d devname raw foo" }, { 1, "--register-dump devname file" }, { 1, "-d devname foo" }, { 1, "-d" }, { 0, "-e devname" }, { 0, "--eeprom-dump devname raw on offset 1 length 2" }, { 1, "-e devname raw foo" }, { 1, "--eeprom-dump devname offset foo" }, { 1, "-e devname length" }, { 1, "--eeprom-dump devname foo" }, { 1, "-e" }, { 0, "-E devname" }, { 0, "--change-eeprom devname magic 0x87654321 offset 0 value 1" }, { 0, "-E devname magic 0x87654321 offset 0 length 2" }, { 1, "-E" }, { 0, "-r devname" }, { 0, "--negotiate devname" }, { 1, "-r" }, { 0, "-p devname" }, { 0, "--identify devname 1" }, { 1, "-p devname 1 foo" }, { 1, "--identify devname foo" }, { 1, "-p" }, /* Argument parsing for -t is specialised */ { 0, "-t devname" }, { 0, "--test devname online" }, { 1, "-t devname foo" }, { 1, "--test devname online foo" }, { 0, "-S devname" }, { 0, "--statistics devname" }, { 1, "-S" }, /* Argument parsing for -n/-u is specialised */ { 0, "-n devname rx-flow-hash tcp4" }, { 0, "-u devname rx-flow-hash sctp4" }, { 0, "--show-nfc devname rx-flow-hash udp6" }, { 0, "--show-ntuple devname rx-flow-hash esp6" }, { 1, "-n devname rx-flow-hash foo" }, { 1, "-u devname rx-flow-hash foo" }, { 1, "--show-nfc devname rx-flow-hash" }, { 1, "--show-ntuple devname rx-flow-hash" }, { 1, "-n" }, /* Argument parsing for -f is specialised */ { 1, "-f devname" }, { 0, "--flash devname filename" }, { 0, "-f devname filename 1" }, { 1, "-f devname filename 1 foo" }, { 1, "-f" }, /* Argument parsing for -N/-U is specialised */ { 0, "-N devname rx-flow-hash tcp4 mvtsdfn" }, { 0, "--config-ntuple devname rx-flow-hash tcp4 r" }, { 1, "-U devname rx-flow-hash tcp4" }, { 1, "--config-nfc devname rx-flow-hash foo" }, { 1, "-N devname rx-flow-hash" }, { 1, "--config-ntuple devname foo" }, { 0, "-U devname delete 1" }, { 1, "--config-nfc devname delete foo" }, { 1, "-N devname delete" }, { 0, "--config-ntuple devname flow-type ether src 01:23:45:67:89:ab m cd:ef:01:23:45:67 dst 89:ab:cd:ef:01:23 m 45:67:89:ab:cd:ef proto 0x0123 m 0x4567 vlan 0x89ab m 0xcdef action 0" }, { 0, "-U devname flow-type ether src 01:23:45:67:89:ab src-mask cd:ef:01:23:45:67 dst 89:ab:cd:ef:01:23 dst-mask 45:67:89:ab:cd:ef proto 0x0123 proto-mask 0x4567 vlan 0x89ab vlan-mask 0xcdef action 1" }, { 1, "--config-nfc devname flow-type ether src 01:23:45:67:89: action 3" }, { 1, "-N devname flow-type ether src 01:23:45:67:89 action 4" }, { 0, "--config-ntuple devname flow-type ip4 src-ip 0.123.45.67 m 89.0.123.45 dst-ip 67.89.0.123 m 45.67.89.0 tos 1 m 1 l4proto 0x23 m 0x45 l4data 0xfedcba98 m 76543210 vlan 0x89ab m 0xcdef action 6" }, { 0, "-U devname flow-type ip4 src-ip 0.123.45.67 src-ip-mask 89.0.123.45 dst-ip 67.89.0.123 dst-ip-mask 45.67.89.0 tos 1 tos-mask 1 l4proto 0x23 l4proto-mask 0x45 l4data 0xfedcba98 l4data-mask 76543210 vlan 0x89ab vlan-mask 0xcdef action 7" }, { 0, "--config-nfc devname flow-type tcp4 src-ip 0.123.45.67 m 89.0.123.45 dst-ip 67.89.0.123 m 45.67.89.0 tos 1 m 1 src-port 23456 m 7890 dst-port 12345 m 6789 vlan 0x89ab m 0xcdef action 8" }, { 0, "-N devname flow-type tcp4 src-ip 0.123.45.67 src-ip-mask 89.0.123.45 dst-ip 67.89.0.123 dst-ip-mask 45.67.89.0 tos 1 tos-mask 1 src-port 23456 src-port-mask 7890 dst-port 12345 dst-port-mask 6789 vlan 0x89ab vlan-mask 0xcdef action 9" }, { 0, "--config-ntuple devname flow-type ah4 src-ip 0.123.45.67 m 89.0.123.45 dst-ip 67.89.0.123 m 45.67.89.0 tos 1 m 1 spi 2 m 3 vlan 0x89ab m 0xcdef action 10" }, { 0, "-U devname flow-type ah4 src-ip 0.123.45.67 src-ip-mask 89.0.123.45 dst-ip 67.89.0.123 dst-ip-mask 45.67.89.0 tos 1 tos-mask 1 spi 2 spi-mask 3 vlan 0x89ab vlan-mask 0xcdef action 11" }, { 1, "--config-nfc devname flow-type tcp4 action foo" }, { 1, "-N devname flow-type foo" }, { 1, "--config-ntuple devname flow-type" }, { 1, "-U devname foo" }, { 1, "-N" }, { 1, "-U" }, { 0, "-T devname" }, { 0, "--show-time-stamping devname" }, { 1, "-T" }, { 0, "-x devname" }, { 0, "--show-rxfh-indir devname" }, { 0, "--show-rxfh devname" }, { 1, "-x" }, /* Argument parsing for -X is specialised */ { 0, "-X devname equal 2" }, { 0, "--set-rxfh-indir devname equal 256" }, { 1, "-X devname equal 0" }, { 1, "--set-rxfh-indir devname equal foo" }, { 1, "-X devname equal" }, { 1, "-X devname start" }, { 1, "-X devname start 3" }, { 0, "-X devname start 4 equal 2" }, { 0, "--set-rxfh-indir devname weight 1 2 3 4" }, { 0, "--set-rxfh-indir devname start 4 weight 1 2 3 4" }, { 0, "--rxfh devname hkey 48:15:6e:bb:d8:bd:6f:b1:a4:c6:7a:c4:76:1c:29:98:da:e1:ae:6c:2e:12:2f:c0:b9:be:61:3d:00:54:35:9e:09:05:c7:d7:93:72:4a:ee" }, { 0, "-X devname hkey 48:15:6e:bb:d8:bd:6f:b1:a4:c6:7a:c4:76:1c:29:98:da:e1:ae:6c:2e:12:2f:c0:b9:be:61:3d:00:54:35:9e:09:05:c7:d7:93:72:4a:ee" }, #if 0 /* XXX These won't fail as expected because we don't parse the * hash key until after the first send_ioctl(). That needs to * be changed before we enable them. */ { 1, "--rxfh devname hkey foo" }, { 1, "-X devname hkey foo" }, #endif { 0, "--rxfh devname hkey 48:15:6e:bb:d8:bd:6f:b1:a4:c6:7a:c4:76:1c:29:98:da:e1:ae:6c:2e:12:2f:c0:b9:be:61:3d:00:54:35:9e:09:05:c7:d7:93:72:4a:ee weight 1 2 3 4" }, { 0, "-X devname weight 1 2 3 4 hkey 48:15:6e:bb:d8:bd:6f:b1:a4:c6:7a:c4:76:1c:29:98:da:e1:ae:6c:2e:12:2f:c0:b9:be:61:3d:00:54:35:9e:09:05:c7:d7:93:72:4a:ee" }, { 0, "--rxfh devname hkey 48:15:6e:bb:d8:bd:6f:b1:a4:c6:7a:c4:76:1c:29:98:da:e1:ae:6c:2e:12:2f:c0:b9:be:61:3d:00:54:35:9e:09:05:c7:d7:93:72:4a:ee equal 2" }, { 0, "-X devname equal 2 hkey 48:15:6e:bb:d8:bd:6f:b1:a4:c6:7a:c4:76:1c:29:98:da:e1:ae:6c:2e:12:2f:c0:b9:be:61:3d:00:54:35:9e:09:05:c7:d7:93:72:4a:ee" }, { 1, "--rxfh devname weight 1 2 3 4 equal 8" }, { 1, "-X devname weight 1 2 3 4 equal 8" }, { 1, "-X devname foo" }, { 1, "-X" }, { 0, "-P devname" }, { 0, "--show-permaddr devname" }, { 1, "-P" }, { 0, "-w devname" }, { 0, "--get-dump devname data filename" }, { 0, "-w devname data filename" }, { 1, "--get-dump devname data" }, { 1, "-w devname foo" }, { 1, "-w" }, { 0, "-W devname 1" }, { 0, "--set-dump devname 2" }, { 1, "-W devname 1 foo" }, { 1, "-W devname foo" }, { 1, "-W" }, { 0, "-l devname" }, { 0, "--show-channels devname" }, { 1, "-l" }, { 0, "-L devname rx 1 tx 2 other 3 combined 4" }, { 0, "--set-channels devname rx 1 tx 2 other 3 combined 4" }, { 1, "-L devname rx foo" }, { 1, "--set-channels devname rx" }, { 0, "-L devname" }, { 1, "-L" }, { 0, "--show-priv-flags devname" }, { 1, "--show-priv-flags devname foo" }, { 1, "--show-priv-flags" }, { 1, "-m" }, { 0, "-m devname" }, { 1, "--dump-module-eeprom" }, { 0, "--dump-module-eeprom devname" }, { 1, "--module-info" }, { 0, "--module-info devname" }, { 0, "-m devname raw on" }, { 0, "-m devname raw off" }, { 0, "-m devname hex on" }, { 0, "-m devname hex off" }, { 1, "-m devname hex on raw on" }, { 0, "-m devname offset 4 length 6" }, { 1, "--show-eee" }, { 0, "--show-eee devname" }, { 1, "--show-eee devname foo" }, { 1, "--set-eee" }, { 1, "--set-eee devname" }, { 1, "--set-eee devname foo" }, { 0, "--set-eee devname eee on" }, { 0, "--set-eee devname eee off" }, { 1, "--set-eee devname eee foo" }, { 0, "--set-eee devname tx-lpi on" }, { 0, "--set-eee devname tx-lpi off" }, { 1, "--set-eee devname tx-lpi foo" }, { 0, "--set-eee devname tx-timer 42 advertise 0x4321" }, { 1, "--set-eee devname tx-timer foo" }, { 1, "--set-eee devname advertise foo" }, { 1, "--set-fec devname" }, { 0, "--set-fec devname encoding auto" }, { 0, "--set-fec devname encoding off" }, { 0, "--set-fec devname encoding baser rs" }, { 0, "--set-fec devname encoding auto auto" }, /* encoding names are validated by kernel with netlink */ { !IS_NL, "--set-fec devname encoding foo" }, { !IS_NL, "--set-fec devname encoding auto foo" }, { !IS_NL, "--set-fec devname encoding none" }, { 1, "--set-fec devname auto" }, /* can't test --set-priv-flags yet */ { 0, "-h" }, { 0, "--help" }, { 0, "--version" }, { 1, "--foo" }, { 1, "-foo" }, { 1, "-0" }, }; int send_ioctl(struct cmd_context *ctx __maybe_unused, void *cmd __maybe_unused) { /* If we get this far then parsing succeeded */ test_exit(0); } #ifdef ETHTOOL_ENABLE_NETLINK struct nl_socket; struct nl_msg_buff; ssize_t nlsock_sendmsg(struct nl_socket *nlsk __maybe_unused, struct nl_msg_buff *altbuff __maybe_unused) { /* If we get this far then parsing succeeded */ test_exit(0); } #endif int main(void) { struct test_case *tc; int test_rc; int rc = 0; for (tc = test_cases; tc < test_cases + ARRAY_SIZE(test_cases); tc++) { if (getenv("ETHTOOL_TEST_VERBOSE")) printf("I: Test command line: ethtool %s\n", tc->args); test_rc = test_cmdline(tc->args); if (test_rc != tc->rc) { fprintf(stderr, "E: ethtool %s returns %d\n", tc->args, test_rc); rc = 1; } } return rc; }