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netdev: Fix crash on netdev_disconnect

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This commit is contained in:
Denis Kenzior 2016-12-20 10:37:07 -06:00
parent adde4e2db9
commit cec1546fce
1 changed files with 4 additions and 2 deletions
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6
src/netdev.c
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@ -1463,6 +1463,10 @@ int netdev_disconnect(struct netdev *netdev,
if (netdev->disconnect_cmd_id) if (netdev->disconnect_cmd_id)
return -EINPROGRESS; return -EINPROGRESS;
/* Build deauthenticate prior to handshake_state being cleared */
deauthenticate = netdev_build_cmd_deauthenticate(netdev,
MPDU_REASON_CODE_DEAUTH_LEAVING);
/* Only perform this if we haven't successfully fully associated yet */ /* Only perform this if we haven't successfully fully associated yet */
if (!netdev->operational) { if (!netdev->operational) {
netdev->result = NETDEV_RESULT_ABORTED; netdev->result = NETDEV_RESULT_ABORTED;
@ -1471,8 +1475,6 @@ int netdev_disconnect(struct netdev *netdev,
netdev_connect_free(netdev); netdev_connect_free(netdev);
} }
deauthenticate = netdev_build_cmd_deauthenticate(netdev,
MPDU_REASON_CODE_DEAUTH_LEAVING);
netdev->disconnect_cmd_id = l_genl_family_send(nl80211, deauthenticate, netdev->disconnect_cmd_id = l_genl_family_send(nl80211, deauthenticate,
netdev_cmd_deauthenticate_cb, netdev, NULL); netdev_cmd_deauthenticate_cb, netdev, NULL);