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DPP2: Parse DPP KDE in EAPOL-Key Key Data field

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Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
This commit is contained in:
Jouni Malinen 2020-05-01 19:52:31 +03:00 committed by Jouni Malinen
parent 143e3d8bc5
commit 68422fedbf
2 changed files with 11 additions and 0 deletions
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9
src/common/wpa_common.c
View File

@ -2801,6 +2801,15 @@ static int wpa_parse_generic(const u8 *pos, struct wpa_eapol_ie_parse *ie)
return 0; return 0;
} }
if (pos[1] >= RSN_SELECTOR_LEN + 2 &&
RSN_SELECTOR_GET(pos + 2) == WFA_KEY_DATA_DPP) {
ie->dpp_kde = pos + 2 + RSN_SELECTOR_LEN;
ie->dpp_kde_len = pos[1] - RSN_SELECTOR_LEN;
wpa_hexdump(MSG_DEBUG, "WPA: DPP KDE in EAPOL-Key",
pos, pos[1] + 2);
return 0;
}
return 2; return 2;
} }

2
src/common/wpa_common.h
View File

@ -533,6 +533,8 @@ struct wpa_eapol_ie_parse {
const u8 *ip_addr_alloc; const u8 *ip_addr_alloc;
const u8 *transition_disable; const u8 *transition_disable;
size_t transition_disable_len; size_t transition_disable_len;
const u8 *dpp_kde;
size_t dpp_kde_len;
const u8 *oci; const u8 *oci;
size_t oci_len; size_t oci_len;
const u8 *osen; const u8 *osen;