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Diffstat (limited to 'src/eap_peer/eap_fast.c')
-rw-r--r--src/eap_peer/eap_fast.c28
1 files changed, 14 insertions, 14 deletions
diff --git a/src/eap_peer/eap_fast.c b/src/eap_peer/eap_fast.c
index 74cec7d..94ce57d 100644
--- a/src/eap_peer/eap_fast.c
+++ b/src/eap_peer/eap_fast.c
@@ -250,8 +250,8 @@ static void eap_fast_deinit(struct eap_sm *sm, void *priv)
os_memset(data->key_data, 0, EAP_FAST_KEY_LEN);
os_memset(data->emsk, 0, EAP_EMSK_LEN);
os_free(data->session_id);
- wpabuf_free(data->pending_phase2_req);
- wpabuf_free(data->pending_resp);
+ wpabuf_clear_free(data->pending_phase2_req);
+ wpabuf_clear_free(data->pending_resp);
os_free(data);
}
@@ -486,7 +486,7 @@ static int eap_fast_phase2_request(struct eap_sm *sm,
(config->pending_req_identity || config->pending_req_password ||
config->pending_req_otp || config->pending_req_new_password ||
config->pending_req_sim)) {
- wpabuf_free(data->pending_phase2_req);
+ wpabuf_clear_free(data->pending_phase2_req);
data->pending_phase2_req = wpabuf_alloc_copy(hdr, len);
} else if (*resp == NULL)
return -1;
@@ -801,7 +801,7 @@ static struct wpabuf * eap_fast_process_crypto_binding(
ret->methodState = METHOD_DONE;
ret->decision = DECISION_FAIL;
data->phase2_success = 0;
- wpabuf_free(resp);
+ wpabuf_clear_free(resp);
return NULL;
}
@@ -815,7 +815,7 @@ static struct wpabuf * eap_fast_process_crypto_binding(
} else {
wpa_printf(MSG_ERROR, "EAP-FAST: Failed to derive "
"Session-Id");
- wpabuf_free(resp);
+ wpabuf_clear_free(resp);
return NULL;
}
}
@@ -1150,7 +1150,7 @@ static int eap_fast_encrypt_response(struct eap_sm *sm,
wpa_printf(MSG_INFO, "EAP-FAST: Failed to encrypt a Phase 2 "
"frame");
}
- wpabuf_free(resp);
+ wpabuf_clear_free(resp);
return 0;
}
@@ -1328,14 +1328,14 @@ continue_req:
wpa_printf(MSG_INFO, "EAP-FAST: Too short Phase 2 "
"TLV frame (len=%lu)",
(unsigned long) wpabuf_len(in_decrypted));
- wpabuf_free(in_decrypted);
+ wpabuf_clear_free(in_decrypted);
return -1;
}
res = eap_fast_process_decrypted(sm, data, ret, identifier,
in_decrypted, out_data);
- wpabuf_free(in_decrypted);
+ wpabuf_clear_free(in_decrypted);
return res;
}
@@ -1613,7 +1613,7 @@ static struct wpabuf * eap_fast_process(struct eap_sm *sm, void *priv,
if (sm->waiting_ext_cert_check) {
wpa_printf(MSG_DEBUG,
"EAP-FAST: Waiting external server certificate validation");
- wpabuf_free(data->pending_resp);
+ wpabuf_clear_free(data->pending_resp);
data->pending_resp = resp;
return NULL;
}
@@ -1641,7 +1641,7 @@ static struct wpabuf * eap_fast_process(struct eap_sm *sm, void *priv,
"EAP-FAST: Could not derive keys");
ret->methodState = METHOD_DONE;
ret->decision = DECISION_FAIL;
- wpabuf_free(resp);
+ wpabuf_clear_free(resp);
return NULL;
}
}
@@ -1650,7 +1650,7 @@ static struct wpabuf * eap_fast_process(struct eap_sm *sm, void *priv,
/*
* Application data included in the handshake message.
*/
- wpabuf_free(data->pending_phase2_req);
+ wpabuf_clear_free(data->pending_phase2_req);
data->pending_phase2_req = resp;
resp = NULL;
res = eap_fast_decrypt(sm, data, ret, id, &msg, &resp);
@@ -1658,7 +1658,7 @@ static struct wpabuf * eap_fast_process(struct eap_sm *sm, void *priv,
}
if (res == 1) {
- wpabuf_free(resp);
+ wpabuf_clear_free(resp);
return eap_peer_tls_build_ack(id, EAP_TYPE_FAST,
data->fast_version);
}
@@ -1684,9 +1684,9 @@ static void eap_fast_deinit_for_reauth(struct eap_sm *sm, void *priv)
data->phase2_method->deinit_for_reauth(sm, data->phase2_priv);
os_free(data->key_block_p);
data->key_block_p = NULL;
- wpabuf_free(data->pending_phase2_req);
+ wpabuf_clear_free(data->pending_phase2_req);
data->pending_phase2_req = NULL;
- wpabuf_free(data->pending_resp);
+ wpabuf_clear_free(data->pending_resp);
data->pending_resp = NULL;
}