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Add SAE to auth_alg capabilities

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This makes it easier for upper layer programs to figure out whether the
wpa_supplicant and and the driver supports SAE.

Signed-off-by: Jouni Malinen <j@w1.fi>
This commit is contained in:
Jouni Malinen 2015-01-11 19:41:01 +02:00
parent 4bf4e9db86
commit db5adfe777
1 changed files with 14 additions and 3 deletions
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17
wpa_supplicant/ctrl_iface.c
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@ -3499,7 +3499,8 @@ static int ctrl_iface_get_capability_proto(int res, char *strict,
} }
static int ctrl_iface_get_capability_auth_alg(int res, char *strict, static int ctrl_iface_get_capability_auth_alg(struct wpa_supplicant *wpa_s,
int res, char *strict,
struct wpa_driver_capa *capa, struct wpa_driver_capa *capa,
char *buf, size_t buflen) char *buf, size_t buflen)
{ {
@ -3543,6 +3544,16 @@ static int ctrl_iface_get_capability_auth_alg(int res, char *strict,
pos += ret; pos += ret;
} }
#ifdef CONFIG_SAE
if (wpa_s->drv_flags & WPA_DRIVER_FLAGS_SAE) {
ret = os_snprintf(pos, end - pos, "%sSAE",
pos == buf ? "" : " ");
if (os_snprintf_error(end - pos, ret))
return pos - buf;
pos += ret;
}
#endif /* CONFIG_SAE */
return pos - buf; return pos - buf;
} }
@ -3741,8 +3752,8 @@ static int wpa_supplicant_ctrl_iface_get_capability(
buf, buflen); buf, buflen);
if (os_strcmp(field, "auth_alg") == 0) if (os_strcmp(field, "auth_alg") == 0)
return ctrl_iface_get_capability_auth_alg(res, strict, &capa, return ctrl_iface_get_capability_auth_alg(wpa_s, res, strict,
buf, buflen); &capa, buf, buflen);
if (os_strcmp(field, "modes") == 0) if (os_strcmp(field, "modes") == 0)
return ctrl_iface_get_capability_modes(res, strict, &capa, return ctrl_iface_get_capability_modes(res, strict, &capa,