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authorJouni Malinen <jouni.malinen@atheros.com>2010-02-19 16:54:07 (GMT)
committerJouni Malinen <j@w1.fi>2010-02-19 16:54:07 (GMT)
commit94d9bfd59bbfbdbe3e77ba95f73be3c84455ab9a (patch)
treed0df47afff426058d3f8de5190c4892b40ea53f9 /src/eap_server/eap_server_vendor_test.c
parent6fa2ec2d2b7afa5347af0c4fa9beb8a147e897cf (diff)
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Rename EAP server source files to avoid duplicate names
This makes it easier to build both EAP peer and server functionality into the same project with some toolchains.
Diffstat (limited to 'src/eap_server/eap_server_vendor_test.c')
-rw-r--r--src/eap_server/eap_server_vendor_test.c198
1 files changed, 198 insertions, 0 deletions
diff --git a/src/eap_server/eap_server_vendor_test.c b/src/eap_server/eap_server_vendor_test.c
new file mode 100644
index 0000000..0dd0aca
--- /dev/null
+++ b/src/eap_server/eap_server_vendor_test.c
@@ -0,0 +1,198 @@
+/*
+ * hostapd / Test method for vendor specific (expanded) EAP type
+ * Copyright (c) 2005-2007, Jouni Malinen <j@w1.fi>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * Alternatively, this software may be distributed under the terms of BSD
+ * license.
+ *
+ * See README and COPYING for more details.
+ */
+
+#include "includes.h"
+
+#include "common.h"
+#include "eap_i.h"
+
+
+#define EAP_VENDOR_ID 0xfffefd
+#define EAP_VENDOR_TYPE 0xfcfbfaf9
+
+
+struct eap_vendor_test_data {
+ enum { INIT, CONFIRM, SUCCESS, FAILURE } state;
+};
+
+
+static const char * eap_vendor_test_state_txt(int state)
+{
+ switch (state) {
+ case INIT:
+ return "INIT";
+ case CONFIRM:
+ return "CONFIRM";
+ case SUCCESS:
+ return "SUCCESS";
+ case FAILURE:
+ return "FAILURE";
+ default:
+ return "?";
+ }
+}
+
+
+static void eap_vendor_test_state(struct eap_vendor_test_data *data,
+ int state)
+{
+ wpa_printf(MSG_DEBUG, "EAP-VENDOR-TEST: %s -> %s",
+ eap_vendor_test_state_txt(data->state),
+ eap_vendor_test_state_txt(state));
+ data->state = state;
+}
+
+
+static void * eap_vendor_test_init(struct eap_sm *sm)
+{
+ struct eap_vendor_test_data *data;
+
+ data = os_zalloc(sizeof(*data));
+ if (data == NULL)
+ return NULL;
+ data->state = INIT;
+
+ return data;
+}
+
+
+static void eap_vendor_test_reset(struct eap_sm *sm, void *priv)
+{
+ struct eap_vendor_test_data *data = priv;
+ os_free(data);
+}
+
+
+static struct wpabuf * eap_vendor_test_buildReq(struct eap_sm *sm, void *priv,
+ u8 id)
+{
+ struct eap_vendor_test_data *data = priv;
+ struct wpabuf *req;
+
+ req = eap_msg_alloc(EAP_VENDOR_ID, EAP_VENDOR_TYPE, 1,
+ EAP_CODE_REQUEST, id);
+ if (req == NULL) {
+ wpa_printf(MSG_ERROR, "EAP-VENDOR-TEST: Failed to allocate "
+ "memory for request");
+ return NULL;
+ }
+
+ wpabuf_put_u8(req, data->state == INIT ? 1 : 3);
+
+ return req;
+}
+
+
+static Boolean eap_vendor_test_check(struct eap_sm *sm, void *priv,
+ struct wpabuf *respData)
+{
+ const u8 *pos;
+ size_t len;
+
+ pos = eap_hdr_validate(EAP_VENDOR_ID, EAP_VENDOR_TYPE, respData, &len);
+ if (pos == NULL || len < 1) {
+ wpa_printf(MSG_INFO, "EAP-VENDOR-TEST: Invalid frame");
+ return TRUE;
+ }
+
+ return FALSE;
+}
+
+
+static void eap_vendor_test_process(struct eap_sm *sm, void *priv,
+ struct wpabuf *respData)
+{
+ struct eap_vendor_test_data *data = priv;
+ const u8 *pos;
+ size_t len;
+
+ pos = eap_hdr_validate(EAP_VENDOR_ID, EAP_VENDOR_TYPE, respData, &len);
+ if (pos == NULL || len < 1)
+ return;
+
+ if (data->state == INIT) {
+ if (*pos == 2)
+ eap_vendor_test_state(data, CONFIRM);
+ else
+ eap_vendor_test_state(data, FAILURE);
+ } else if (data->state == CONFIRM) {
+ if (*pos == 4)
+ eap_vendor_test_state(data, SUCCESS);
+ else
+ eap_vendor_test_state(data, FAILURE);
+ } else
+ eap_vendor_test_state(data, FAILURE);
+}
+
+
+static Boolean eap_vendor_test_isDone(struct eap_sm *sm, void *priv)
+{
+ struct eap_vendor_test_data *data = priv;
+ return data->state == SUCCESS;
+}
+
+
+static u8 * eap_vendor_test_getKey(struct eap_sm *sm, void *priv, size_t *len)
+{
+ struct eap_vendor_test_data *data = priv;
+ u8 *key;
+ const int key_len = 64;
+
+ if (data->state != SUCCESS)
+ return NULL;
+
+ key = os_malloc(key_len);
+ if (key == NULL)
+ return NULL;
+
+ os_memset(key, 0x11, key_len / 2);
+ os_memset(key + key_len / 2, 0x22, key_len / 2);
+ *len = key_len;
+
+ return key;
+}
+
+
+static Boolean eap_vendor_test_isSuccess(struct eap_sm *sm, void *priv)
+{
+ struct eap_vendor_test_data *data = priv;
+ return data->state == SUCCESS;
+}
+
+
+int eap_server_vendor_test_register(void)
+{
+ struct eap_method *eap;
+ int ret;
+
+ eap = eap_server_method_alloc(EAP_SERVER_METHOD_INTERFACE_VERSION,
+ EAP_VENDOR_ID, EAP_VENDOR_TYPE,
+ "VENDOR-TEST");
+ if (eap == NULL)
+ return -1;
+
+ eap->init = eap_vendor_test_init;
+ eap->reset = eap_vendor_test_reset;
+ eap->buildReq = eap_vendor_test_buildReq;
+ eap->check = eap_vendor_test_check;
+ eap->process = eap_vendor_test_process;
+ eap->isDone = eap_vendor_test_isDone;
+ eap->getKey = eap_vendor_test_getKey;
+ eap->isSuccess = eap_vendor_test_isSuccess;
+
+ ret = eap_server_method_register(eap);
+ if (ret)
+ eap_server_method_free(eap);
+ return ret;
+}