eap_proxy: Re-read IMSI from proxy in Interworking functionality
Try to read the IMSI values through the eap_proxy layer for Interworking functionality again if the value was not available at startup. Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
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1 changed files with 18 additions and 0 deletions
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@ -18,6 +18,7 @@
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#include "eap_common/eap_defs.h"
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#include "eap_common/eap_defs.h"
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#include "eap_peer/eap.h"
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#include "eap_peer/eap.h"
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#include "eap_peer/eap_methods.h"
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#include "eap_peer/eap_methods.h"
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#include "eapol_supp/eapol_supp_sm.h"
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#include "wpa_supplicant_i.h"
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#include "wpa_supplicant_i.h"
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#include "config.h"
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#include "config.h"
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#include "config_ssid.h"
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#include "config_ssid.h"
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@ -1383,6 +1384,23 @@ static struct wpa_cred * interworking_credentials_available_3gpp(
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if (bss->anqp == NULL || bss->anqp->anqp_3gpp == NULL)
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if (bss->anqp == NULL || bss->anqp->anqp_3gpp == NULL)
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return NULL;
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return NULL;
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#ifdef CONFIG_EAP_PROXY
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if (!wpa_s->imsi[0]) {
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size_t len;
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wpa_printf(MSG_DEBUG, "Interworking: IMSI not available - try to read again through eap_proxy");
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wpa_s->mnc_len = eapol_sm_get_eap_proxy_imsi(wpa_s->eapol,
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wpa_s->imsi,
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&len);
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if (wpa_s->mnc_len > 0) {
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wpa_s->imsi[len] = '\0';
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wpa_printf(MSG_DEBUG, "eap_proxy: IMSI %s (MNC length %d)",
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wpa_s->imsi, wpa_s->mnc_len);
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} else {
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wpa_printf(MSG_DEBUG, "eap_proxy: IMSI not available");
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}
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}
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#endif /* CONFIG_EAP_PROXY */
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for (cred = wpa_s->conf->cred; cred; cred = cred->next) {
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for (cred = wpa_s->conf->cred; cred; cred = cred->next) {
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char *sep;
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char *sep;
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const char *imsi;
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const char *imsi;
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