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netdev: Send extended capabilities IE on connect

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This commit is contained in:
Denis Kenzior 2019-07-10 10:53:38 -05:00
parent 37610cf868
commit fcb2d123bc
1 changed files with 12 additions and 1 deletions
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13
src/netdev.c
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@ -2225,9 +2225,10 @@ static struct l_genl_msg *netdev_build_cmd_connect(struct netdev *netdev,
{ {
uint32_t auth_type = NL80211_AUTHTYPE_OPEN_SYSTEM; uint32_t auth_type = NL80211_AUTHTYPE_OPEN_SYSTEM;
struct l_genl_msg *msg; struct l_genl_msg *msg;
struct iovec iov[2]; struct iovec iov[3];
int iov_elems = 0; int iov_elems = 0;
bool is_rsn = hs->supplicant_ie != NULL; bool is_rsn = hs->supplicant_ie != NULL;
const uint8_t *extended_capabilities;
msg = l_genl_msg_new_sized(NL80211_CMD_CONNECT, 512); msg = l_genl_msg_new_sized(NL80211_CMD_CONNECT, 512);
l_genl_msg_append_attr(msg, NL80211_ATTR_IFINDEX, 4, &netdev->index); l_genl_msg_append_attr(msg, NL80211_ATTR_IFINDEX, 4, &netdev->index);
@ -2305,6 +2306,16 @@ static struct l_genl_msg *netdev_build_cmd_connect(struct netdev *netdev,
iov_elems += 1; iov_elems += 1;
} }
/*
* This element should be added after MDE
* See 802.11-2016, Section 9.3.3.6
*/
extended_capabilities = wiphy_get_extended_capabilities(netdev->wiphy,
netdev->type);
iov[iov_elems].iov_base = (void *) extended_capabilities;
iov[iov_elems].iov_len = extended_capabilities[1] + 2;
iov_elems += 1;
if (iov_elems) if (iov_elems)
l_genl_msg_append_attrv(msg, NL80211_ATTR_IE, iov, iov_elems); l_genl_msg_append_attrv(msg, NL80211_ATTR_IE, iov, iov_elems);