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SAE: Use H2E whenever Password Identifier is used

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IEEE P802.11-REVmd was modified to require H2E to be used whenever
Password Identifier is used with SAE.

See this document for more details of the approved changes:
https://mentor.ieee.org/802.11/dcn/19/11-19-2154-02-000m-sae-anti-clogging-token.docx

Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
This commit is contained in:
Jouni Malinen 2020-01-20 21:15:04 +02:00 • committed by Jouni Malinen
parent 6a673d0fb0
commit e36a5894d0
9 changed files with 60 additions and 25 deletions
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3
src/ap/ap_config.c
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@ -441,7 +441,8 @@ int hostapd_setup_sae_pt(struct hostapd_bss_config *conf)
struct hostapd_ssid *ssid = &conf->ssid;
struct sae_password_entry *pw;
if (conf->sae_pwe == 0 || !wpa_key_mgmt_sae(conf->wpa_key_mgmt))
if ((conf->sae_pwe == 0 && !hostapd_sae_pw_id_in_use(conf)) ||
!wpa_key_mgmt_sae(conf->wpa_key_mgmt))
return 0; /* PT not needed */
sae_deinit_pt(ssid->pt);