Update sample apps and PKI test certs

Change-Id: I0580cdf1762874d3cb5cb16971d8864ffc29d150
Signed-off-by: Kishen Maloor <kishen.maloor@intel.com>

apps/pki_certs/ee.pem

 -----BEGIN CERTIFICATE-----
-MIIEFjCCA7ygAwIBAgIJAI0K+3tTsky1MAoGCCqGSM49BAMCMFsxDDAKBgNVBAoM
+MIIEEzCCA7igAwIBAgIJAI0K+3tTskz5MAoGCCqGSM49BAMCMFsxDDAKBgNVBAoM
 A09DRjEiMCAGA1UECwwZS3lyaW8gVGVzdCBJbmZyYXN0cnVjdHVyZTEnMCUGA1UE
-AwweS3lyaW8gVEVTVCBJbnRlcm1lZGlhdGUgQ0EwMDAyMB4XDTE5MDcyOTIzMDkz
-NFoXDTE5MDgyODIzMDkzNFowYTEMMAoGA1UECgwDT0NGMSIwIAYDVQQLDBlLeXJp
-byBUZXN0IEluZnJhc3RydWN0dXJlMS0wKwYDVQQDDCRhNzA2NWQyMS03YTQ5LTRk
-ZTQtYTRhNi1lNTY0YzQ3M2M2MDAwWTATBgcqhkjOPQIBBggqhkjOPQMBBwNCAAQJ
-hOx0lBy9jslL438Orj1iaPU8xH53mk8J4CJV34rrGg/uCaCIktmD1G/zDLLBgWB+
-0BR4B933E5hhUI3ED5Ovo4ICYTCCAl0wCQYDVR0TBAIwADAOBgNVHQ8BAf8EBAMC
+AwweS3lyaW8gVEVTVCBJbnRlcm1lZGlhdGUgQ0EwMDAyMB4XDTE5MTAwODAxMjIz
+M1oXDTE5MTEwNzAxMjIzM1owYTEMMAoGA1UECgwDT0NGMSIwIAYDVQQLDBlLeXJp
+byBUZXN0IEluZnJhc3RydWN0dXJlMS0wKwYDVQQDDCQyOGNjYWIxZC1mNDEwLTQ0
+N2UtYjliNC0zMTUyYjEyYjI3NjUwWTATBgcqhkjOPQIBBggqhkjOPQMBBwNCAAT9
+LQRB/K0yeD56w8D0yZeJCFzP2YijUPU8JI24jZ/vJD9x7Rs3iAEKqICFAjObJGDC
+U3p8w5Q5u+FCjc42pMBMo4ICXTCCAlkwCQYDVR0TBAIwADAOBgNVHQ8BAf8EBAMC
 A4gwKQYDVR0lBCIwIAYIKwYBBQUHAwIGCCsGAQUFBwMBBgorBgEEAYLefAEGMB0G
-A1UdDgQWBBRrFhVgYioRZtyX1S/85kl1rmVwvTAfBgNVHSMEGDAWgBQZc2oEGgsH
+A1UdDgQWBBQx+0OjvJgTTEXefqowCi00yfX3ejAfBgNVHSMEGDAWgBQZc2oEGgsH
 cE9TeVM2h/wMunyuCzCBlgYIKwYBBQUHAQEEgYkwgYYwXQYIKwYBBQUHMAKGUWh0
 dHA6Ly90ZXN0cGtpLmt5cmlvLmNvbS9vY2YvY2FjZXJ0cy9CQkU2NEY5QTdFRTM3
 RDI5QTA1RTRCQjc3NTk1RjMwOEJFNDFFQjA3LmNydDAlBggrBgEFBQcwAYYZaHR0
 cDovL3Rlc3RvY3NwLmt5cmlvLmNvbTBfBgNVHR8EWDBWMFSgUqBQhk5odHRwOi8v
 dGVzdHBraS5reXJpby5jb20vb2NmL2NybHMvQkJFNjRGOUE3RUUzN0QyOUEwNUU0
 QkI3NzU5NUYzMDhCRTQxRUIwNy5jcmwwGAYDVR0gBBEwDzANBgsrBgEEAYORVgAB
-AjBjBgorBgEEAYORVgEABFUwUzAJAgECAgEAAgEAMDYMGTEuMy42LjEuNC4xLjUx
-NDE0LjAuMC4xLjAMGTEuMy42LjEuNC4xLjUxNDE0LjAuMC4yLjAMBExpdGUMCElv
-VGl2aXR5MCoGCisGAQQBg5FWAQEEHDAaBgsrBgEEAYORVgEBAAYLKwYBBAGDkVYB
-AQEwMAYKKwYBBAGDkVYBAgQiMCAMDjEuMy42LjEuNC4xLjcxDAlEaXNjb3ZlcnkM
-AzEuMDAKBggqhkjOPQQDAgNIADBFAiEAzgl1yLi/ggFzVbgU7/THlfVZi5c7BEqv
-s8+6HXGILA8CIEg+TpBZTbElYKb/L18QV48XIVSscR/AgmXU7NRL3jYL
+AjBfBgorBgEEAYORVgEABFEwTzAJAgECAgEAAgEAMDYMGTEuMy42LjEuNC4xLjUx
+NDE0LjAuMC4xLjAMGTEuMy42LjEuNC4xLjUxNDE0LjAuMC4yLjAMBExpdGUMBExp
+dGUwKgYKKwYBBAGDkVYBAQQcMBoGCysGAQQBg5FWAQEABgsrBgEEAYORVgEBATAw
+BgorBgEEAYORVgECBCIwIAwOMS4zLjYuMS40LjEuNzEMCURpc2NvdmVyeQwDMS4w
+MAoGCCqGSM49BAMCA0kAMEYCIQCaqOZnPoGZMpcTyWrueAHjwA44wOqkqLx0tE0O
+UBWdRwIhAI2uvFxvF0gNHI7SUQtOLrBoDfrj9d97O2Yh41kB68BY
 -----END CERTIFICATE-----

apps/pki_certs/key.pem

@@ -2,7 +2,7 @@
 BggqhkjOPQMBBw==
 -----END EC PARAMETERS-----
 -----BEGIN EC PRIVATE KEY-----
-MHcCAQEEIGDqx8eM7xp3tEi4vBioYOYsYeBLYeVxHK1VTGEifuNDoAoGCCqGSM49
-AwEHoUQDQgAECYTsdJQcvY7JS+N/Dq49Ymj1PMR+d5pPCeAiVd+K6xoP7gmgiJLZ
-g9Rv8wyywYFgftAUeAfd9xOYYVCNxA+Trw==
+MHcCAQEEIJYwe3JwAzojPZbbrpzKlnZ/nfazYxXPHY5CIFq2OP+/oAoGCCqGSM49
+AwEHoUQDQgAE/S0EQfytMng+esPA9MmXiQhcz9mIo1D1PCSNuI2f7yQ/ce0bN4gB
+CqiAhQIzmyRgwlN6fMOUObvhQo3ONqTATA==
 -----END EC PRIVATE KEY-----

apps/smart_home_server_linux.c

@@ -609,7 +609,7 @@ main(void)
 
   oc_clock_time_t next_event;
   oc_set_con_res_announced(false);
-// oc_set_mtu_size(50000);
+  oc_set_max_app_data_size(16384);
 
 #ifdef OC_SECURITY
   oc_storage_config("./smart_home_server_linux_creds");

apps/smart_home_server_with_mock_swupdate.cpp

@@ -85,7 +85,7 @@ app_init(void)
 {
   int err = oc_init_platform("Intel", NULL, NULL);
 
-  err |= oc_add_device("/oic/d", "oic.d.switch", "binary_switch", "ocf.2.4.0",
+  err |= oc_add_device("/oic/d", "oic.d.switch", "binary_switch", "ocf.2.0.5",
                        "ocf.res.1.3.0,ocf.sh.1.3.0", NULL, NULL);
   return err;
 }
@@ -308,7 +308,6 @@ main(void)
 
   oc_clock_time_t next_event;
   oc_set_con_res_announced(false);
-  oc_set_mtu_size(16384);
   oc_set_max_app_data_size(16384);
 
 #ifdef OC_SECURITY