Test: Implement TLS fragment support in EAP TLS authentication.
Now that EAP tls fragmentation is supported, change tls authentication tests to the standard 2048 bits authentication mode.

Change-Id: I683c9bc441d5b965415fe4c97fbf84bf4e0a05e6
diff --git a/src/test/utils/EapTLS.py b/src/test/utils/EapTLS.py
index cf8c673..dd33b05 100644
--- a/src/test/utils/EapTLS.py
+++ b/src/test/utils/EapTLS.py
@@ -68,37 +68,55 @@
     CB_IDX = 2
 
     CLIENT_CERT = """-----BEGIN CERTIFICATE-----
-MIICuDCCAiGgAwIBAgIBAjANBgkqhkiG9w0BAQUFADCBizELMAkGA1UEBhMCVVMx
+MIIDvTCCAqWgAwIBAgIBAjANBgkqhkiG9w0BAQUFADCBizELMAkGA1UEBhMCVVMx
 CzAJBgNVBAgTAkNBMRIwEAYDVQQHEwlTb21ld2hlcmUxEzARBgNVBAoTCkNpZW5h
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-nXp37qWeuFLGyR1519Y1d6F/5XzqmvbwURuEug==
+hvcNAQkBFg51c2VyQGNpZW5hLmNvbTCCASIwDQYJKoZIhvcNAQEBBQADggEPADCC
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+2Z2oOi3vs/OYAPAqgmi2JWOv3mePa/8CAwEAAaNPME0wEwYDVR0lBAwwCgYIKwYB
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+T1tJBrgI7/WI+dqhKBFolKGKTDWIHsZXQvZ1snGu/FRYzg1l+R/jT8cRB9BDwhUt
+yg==
 -----END CERTIFICATE-----"""
 
     CLIENT_PRIV_KEY = """-----BEGIN RSA PRIVATE KEY-----
-MIICXAIBAAKBgQDC9eJLNv0tnpzu43OJR8q+gc7vC7+6IULlhSlduZUa4ZmLNtWu
-fLTGdHzkN9771Hh2Jqex8OEiHM5SXVeM3dgN5JL054XlhY00TxcOGXPZ3etXNo3q
-EiF2i0GRSOCtR7CNODk4VHfVATIbe/zFHcIuCIT3FAQuNltIDTukPv3O5QIDAQAB
-AoGBAJha7NgYhevzqvIov25Fs1QDP0Kh7Ne5DH0u/e+nirUyHfqkBILSI7d+6uay
-Hsiv9t9mP+CXvGgbGMVW+oc0CpUbZw4Y64jZhg/vakMuHVhpgUCyPyzjk+7Z7STg
-2B1DEAxILApU8azjrDBIRHM8q0CH6NFwJPpFjg2oi7li6hPhAkEA56e/UT7Mh+57
-qWb2q9CuI+unQcav1tqxRxUtrGHl0YSO5YTWCnaT7vVFUSbemwUhEHJs8h+Qw41L
-g4eBu/qXLQJBANdy7puiDBBvV8XxQms14VRAEUUpCwqmzieG3RNmgr7wYRKyXzws
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-J/wYElSWW35bpxTLkNzVY5+F88ankUlvTUDIuKaZEobCmXW+bilTeRs6gUUCQGeo
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-2mOEzj8ikxGfY4jNLiECQE09wQ39Gw3oGKCzdsTcWy8PXIWjOS44+7N/GjUB52+o
-CK7BGBOdZGZUSFc1rVA7eWKzxFDZ+EK264z6DL95mRw=
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+fM2med+fZ0+bh4DZ3O8BUJ1+6dxHngF/86GlwxTK4iSRkLIv6n3YSA==
 -----END RSA PRIVATE KEY-----"""
 
     def handle_server_hello_done(self, server_hello_done):
@@ -341,8 +359,9 @@
                 reqdata = str(TLS.from_records([client_certificate, client_key_ex, client_cert_record, client_ccs]))
                 reqdata += handshake_msg
                 log.info("------> Sending Client Hello TLS Certificate payload of len %d ----------->" %len(reqdata))
-                eap_payload = self.eapTLS(EAP_RESPONSE, pkt[EAP].id, TLS_LENGTH_INCLUDED, reqdata)
-                self.eapol_send(EAPOL_EAPPACKET, eap_payload)
+                status = self.eapFragmentSend(EAP_RESPONSE, pkt[EAP].id, TLS_LENGTH_INCLUDED,
+                                              payload = reqdata, fragsize = 1024)
+                assert_equal(status, True)
 
         r = self.eapol_scapy_recv(cb = eapol_cb,
                                   lfilter =