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EAP-SIM: Keep pseudonym identity

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The pseudonym is a temporary identity, but is no one-time identifier (like
the fast re-authentication identity). Thus, do not forget it if the server
does not include it in every challenge. There are servers that include the
pseudonym identity only at full-auth. [Bug 424]
This commit is contained in:
Simon Baatz 2011-12-04 17:15:16 +02:00 committed by Jouni Malinen
parent c8894a3100
commit a9f40ae720
1 changed files with 5 additions and 5 deletions
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10
src/eap_peer/eap_sim.c
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@ -649,11 +649,11 @@ static struct wpabuf * eap_sim_process_challenge(struct eap_sm *sm,
EAP_SIM_UNABLE_TO_PROCESS_PACKET);
}
/* Old reauthentication and pseudonym identities must not be used
* anymore. In other words, if no new identities are received, full
* authentication will be used on next reauthentication. */
eap_sim_clear_identities(data, CLEAR_PSEUDONYM | CLEAR_REAUTH_ID |
CLEAR_EAP_ID);
/* Old reauthentication identity must not be used anymore. In
* other words, if no new reauth identity is received, full
* authentication will be used on next reauthentication (using
* pseudonym identity or permanent identity). */
eap_sim_clear_identities(data, CLEAR_REAUTH_ID | CLEAR_EAP_ID);
if (attr->encr_data) {
u8 *decrypted;