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WNM: Make ESS Disassoc Imminent event more convenient to use

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Define a proper event prefix and include additional information to allow
ESS Dissassociation Imminent event to be used in a wpa_cli action
script.

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
This commit is contained in:
Jouni Malinen 2013-04-20 16:48:10 -07:00 • committed by Jouni Malinen
parent 6df634faf9
commit ae8535b6e1
5 changed files with 34 additions and 3 deletions
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15
src/rsn_supp/wpa.c
View file

@ -2412,6 +2412,21 @@ int wpa_sm_get_status(struct wpa_sm *sm, char *buf, size_t buflen,
}
int wpa_sm_pmf_enabled(struct wpa_sm *sm)
{
struct wpa_ie_data rsn;
if (sm->mfp == NO_MGMT_FRAME_PROTECTION || !sm->ap_rsn_ie)
return 0;
if (wpa_parse_wpa_ie_rsn(sm->ap_rsn_ie, sm->ap_rsn_ie_len, &rsn) >= 0 &&
rsn.capabilities & (WPA_CAPABILITY_MFPR | WPA_CAPABILITY_MFPC))
return 1;
return 0;
}
/**
* wpa_sm_set_assoc_wpa_ie_default - Generate own WPA/RSN IE from configuration
* @sm: Pointer to WPA state machine data from wpa_sm_init()

1
src/rsn_supp/wpa.h
View file

@ -123,6 +123,7 @@ unsigned int wpa_sm_get_param(struct wpa_sm *sm,
int wpa_sm_get_status(struct wpa_sm *sm, char *buf, size_t buflen,
int verbose);
int wpa_sm_pmf_enabled(struct wpa_sm *sm);
void wpa_sm_key_request(struct wpa_sm *sm, int error, int pairwise);