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Add Acct-Session-Id into Access-Request messages

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This optional attribute may make it easier to bind together the
Access-Request and Accounting-Request messages. The accounting session
identifier is now generated when the STA associates instead of waiting
for the actual session to start after successfull authentication.

Signed-hostap: Jouni Malinen <j@w1.fi>
This commit is contained in:
Jouni Malinen 2012-12-18 18:13:31 +02:00
parent 2ec535fd37
commit 8b24861154
4 changed files with 18 additions and 4 deletions
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10
src/ap/ieee802_1x.c
View file

@ -454,6 +454,16 @@ static int add_common_radius_sta_attr(struct hostapd_data *hapd,
return -1;
}
if (sta->acct_session_id_hi || sta->acct_session_id_lo) {
os_snprintf(buf, sizeof(buf), "%08X-%08X",
sta->acct_session_id_hi, sta->acct_session_id_lo);
if (!radius_msg_add_attr(msg, RADIUS_ATTR_ACCT_SESSION_ID,
(u8 *) buf, os_strlen(buf))) {
wpa_printf(MSG_ERROR, "Could not add Acct-Session-Id");
return -1;
}
}
return 0;
}