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eapol: Remove eapol_sm_set_protocol_version

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Handshake state will now pick reasonable defaults
This commit is contained in:
Denis Kenzior 2019-07-15 21:45:58 -05:00
parent 483194ee91
commit 0f6d1ece78
3 changed files with 9 additions and 13 deletions
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1
src/adhoc.c
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@ -252,7 +252,6 @@ static struct eapol_sm *adhoc_new_sm(struct sta_state *sta, bool authenticator,
}
eapol_sm_set_listen_interval(sm, 100);
eapol_sm_set_protocol_version(sm, EAPOL_PROTOCOL_VERSION_2004);
if (authenticator)
sta->hs_auth = hs;

1
src/ap.c
View File

@ -444,7 +444,6 @@ static void ap_start_rsna(struct sta_state *sta, const uint8_t *gtk_rsc)
}
eapol_sm_set_listen_interval(sta->sm, sta->listen_interval);
eapol_sm_set_protocol_version(sta->sm, EAPOL_PROTOCOL_VERSION_2004);
eapol_register(sta->sm);

20
src/eapol.c
View File

@ -890,12 +890,6 @@ void eapol_sm_free(struct eapol_sm *sm)
eapol_sm_destroy(sm);
}
void eapol_sm_set_protocol_version(struct eapol_sm *sm,
enum eapol_protocol_version protocol_version)
{
sm->protocol_version = protocol_version;
}
void eapol_sm_set_listen_interval(struct eapol_sm *sm, uint16_t interval)
{
sm->listen_interval = interval;
@ -981,10 +975,7 @@ static void send_eapol_start(struct l_timeout *timeout, void *user_data)
l_timeout_remove(sm->eapol_start_timeout);
sm->eapol_start_timeout = NULL;
if (!sm->protocol_version)
sm->protocol_version = EAPOL_PROTOCOL_VERSION_2001;
frame->header.protocol_version = sm->protocol_version;
frame->header.protocol_version = EAPOL_PROTOCOL_VERSION_2001;
frame->header.packet_type = 1;
l_put_be16(0, &frame->header.packet_len);
@ -2339,15 +2330,22 @@ void eapol_register(struct eapol_sm *sm)
sm->watch_id = eapol_frame_watch_add(sm->handshake->ifindex,
eapol_rx_auth_packet, sm);
if (!sm->handshake->proto_version)
sm->protocol_version = EAPOL_PROTOCOL_VERSION_2004;
else
sm->protocol_version = sm->handshake->proto_version;
sm->started = true;
/* Since AP/AdHoc only support AKM PSK we can hard code this */
sm->mic_len = 16;
/* kick off handshake */
eapol_ptk_1_of_4_retry(NULL, sm);
} else
} else {
sm->watch_id = eapol_frame_watch_add(sm->handshake->ifindex,
eapol_rx_packet, sm);
sm->protocol_version = sm->handshake->proto_version;
}
}
bool eapol_start(struct eapol_sm *sm)