diff options
| author | Dmitry Vyukov <dvyukov@google.com> | 2019-12-30 20:18:14 +0100 |
|---|---|---|
| committer | Dmitry Vyukov <dvyukov@google.com> | 2019-12-30 20:18:14 +0100 |
| commit | 7f117e28b86fbcd044980c4d2c8baa07548bf0cb (patch) | |
| tree | c3430c7a2b21ed2e2c2fd9f78c99658b24dcf947 /executor/common_linux.h | |
| parent | 74da6acb2157908c0ac6524cbf3bfb60a1221531 (diff) | |
sys/linux: add virt_wifi and xfrm devices
+ some netlink descriptions
Diffstat (limited to 'executor/common_linux.h')
| -rw-r--r-- | executor/common_linux.h | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/executor/common_linux.h b/executor/common_linux.h index 23f830a8f..aa9eca32a 100644 --- a/executor/common_linux.h +++ b/executor/common_linux.h @@ -272,6 +272,18 @@ static void netlink_add_hsr(struct nlmsg* nlmsg, int sock, const char* name, name, slave1, slave2, strerror(err)); (void)err; } + +static void netlink_add_virt_wifi(struct nlmsg* nlmsg, int sock, const char* name, const char* link) +{ + netlink_add_device_impl(nlmsg, "virt_wifi", name); + netlink_done(nlmsg); + int ifindex = if_nametoindex(link); + netlink_attr(nlmsg, IFLA_LINK, &ifindex, sizeof(ifindex)); + int err = netlink_send(nlmsg, sock); + debug("netlink: adding device %s type virt_wifi link %s: %s\n", + name, link, strerror(err)); + (void)err; +} #endif #if SYZ_EXECUTOR || SYZ_NET_DEVICES || SYZ_NET_INJECTION || SYZ_DEVLINK_PCI @@ -714,6 +726,7 @@ static void initialize_netdevices(void) {"netdevsim", netdevsim}, // This adds connected veth0 and veth1 devices. {"veth", 0}, + {"xfrm", "xfrm0"}, }; const char* devmasters[] = {"bridge", "bond", "team"}; // If you extend this array, also update netdev_addr_id in vnet.txt. @@ -755,6 +768,8 @@ static void initialize_netdevices(void) {"caif0", ETH_ALEN}, // TODO: up'ing caif fails with ENODEV {"batadv0", ETH_ALEN}, {netdevsim, ETH_ALEN}, + {"xfrm0", ETH_ALEN}, + {"virt_wifi0", ETH_ALEN}, }; int sock = socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE); if (sock == -1) @@ -789,6 +804,7 @@ static void initialize_netdevices(void) netlink_add_hsr(&nlmsg, sock, "hsr0", "hsr_slave_0", "hsr_slave_1"); netlink_device_change(&nlmsg, sock, "hsr_slave_0", true, 0, 0, 0, NULL); netlink_device_change(&nlmsg, sock, "hsr_slave_1", true, 0, 0, 0, NULL); + netlink_add_virt_wifi(&nlmsg, sock, "virt_wifi0", "lo"); netdevsim_add((int)procid, 4); // Number of port is in sync with value in sys/linux/socket_netlink_generic_devlink.txt |