diff --git a/Sming/Components/ssl/Tools/make_certs.sh b/Sming/Components/ssl/Tools/make_certs.sh
index b5d8d060dc..faeb37cdf5 100755
--- a/Sming/Components/ssl/Tools/make_certs.sh
+++ b/Sming/Components/ssl/Tools/make_certs.sh
@@ -176,7 +176,5 @@ openssl pkcs12 -export -in x509_1024.pem -inkey key_1024.pem -keypbe PBE-SHA1-RC
 cat ca_x509.pem >> x509_device.pem
 
 # set default key/cert for use in the server
-xxd -i x509_1024.cer | sed -e \
-        "s/x509_1024_cer/default_certificate/" > "$SSL_INCLUDE_DIR/cert.h"
-xxd -i key_1024 | sed -e \
-        "s/key_1024/default_private_key/" > "$SSL_INCLUDE_DIR/private_key.h"
+xxd -n default_certificate -i x509_1024.cer | sed -e "s/\[\]/\[\] PROGMEM/" > "$SSL_INCLUDE_DIR/cert.h"
+xxd -n default_private_key -i key_1024  | sed -e "s/\[\]/\[\] PROGMEM/" > "$SSL_INCLUDE_DIR/private_key.h"
diff --git a/Sming/Components/ssl/src/KeyCertPair.cpp b/Sming/Components/ssl/src/KeyCertPair.cpp
index 0de627b986..ca00b662de 100644
--- a/Sming/Components/ssl/src/KeyCertPair.cpp
+++ b/Sming/Components/ssl/src/KeyCertPair.cpp
@@ -21,14 +21,14 @@ bool KeyCertPair::assign(const uint8_t* newKey, unsigned newKeyLength, const uin
 		if(!key.setLength(newKeyLength)) {
 			return false;
 		}
-		memcpy(key.begin(), newKey, newKeyLength);
+		memcpy_P(key.begin(), newKey, newKeyLength);
 	}
 
 	if(newCertificateLength != 0 && newCertificate != nullptr) {
 		if(!certificate.setLength(newCertificateLength)) {
 			return false;
 		}
-		memcpy(certificate.begin(), newCertificate, newCertificateLength);
+		memcpy_P(certificate.begin(), newCertificate, newCertificateLength);
 	}
 
 	return setPassword(newKeyPassword);
@@ -36,13 +36,13 @@ bool KeyCertPair::assign(const uint8_t* newKey, unsigned newKeyLength, const uin
 
 bool KeyCertPair::setPassword(const char* newKeyPassword)
 {
-	unsigned passwordLength = (newKeyPassword == nullptr) ? 0 : strlen(newKeyPassword);
+	unsigned passwordLength = (newKeyPassword == nullptr) ? 0 : strlen_P(newKeyPassword);
 	if(passwordLength == 0) {
 		keyPassword = nullptr;
 		return true;
 	}
 
-	keyPassword.setString(newKeyPassword, passwordLength);
+	keyPassword.setString(flash_string_t(newKeyPassword), passwordLength);
 	return keyPassword;
 }
 
diff --git a/samples/Basic_AWS/include/ssl/cert.h b/samples/Basic_AWS/include/ssl/cert.h
deleted file mode 100644
index b0569a1e1c..0000000000
--- a/samples/Basic_AWS/include/ssl/cert.h
+++ /dev/null
@@ -1,27 +0,0 @@
-unsigned char default_certificate[] = {
-	0x30, 0x82, 0x01, 0xd7, 0x30, 0x82, 0x01, 0x40, 0x02, 0x09, 0x00, 0xf2, 0x26, 0x4c, 0x02, 0x27, 0x42, 0x08, 0x09,
-	0x30, 0x0d, 0x06, 0x09, 0x2a, 0x86, 0x48, 0x86, 0xf7, 0x0d, 0x01, 0x01, 0x05, 0x05, 0x00, 0x30, 0x34, 0x31, 0x32,
-	0x30, 0x30, 0x06, 0x03, 0x55, 0x04, 0x0a, 0x13, 0x29, 0x61, 0x78, 0x54, 0x4c, 0x53, 0x20, 0x50, 0x72, 0x6f, 0x6a,
-	0x65, 0x63, 0x74, 0x20, 0x44, 0x6f, 0x64, 0x67, 0x79, 0x20, 0x43, 0x65, 0x72, 0x74, 0x69, 0x66, 0x69, 0x63, 0x61,
-	0x74, 0x65, 0x20, 0x41, 0x75, 0x74, 0x68, 0x6f, 0x72, 0x69, 0x74, 0x79, 0x30, 0x1e, 0x17, 0x0d, 0x31, 0x39, 0x30,
-	0x39, 0x31, 0x34, 0x32, 0x30, 0x35, 0x32, 0x33, 0x36, 0x5a, 0x17, 0x0d, 0x33, 0x33, 0x30, 0x35, 0x32, 0x33, 0x32,
-	0x30, 0x35, 0x32, 0x33, 0x36, 0x5a, 0x30, 0x2c, 0x31, 0x16, 0x30, 0x14, 0x06, 0x03, 0x55, 0x04, 0x0a, 0x13, 0x0d,
-	0x61, 0x78, 0x54, 0x4c, 0x53, 0x20, 0x50, 0x72, 0x6f, 0x6a, 0x65, 0x63, 0x74, 0x31, 0x12, 0x30, 0x10, 0x06, 0x03,
-	0x55, 0x04, 0x03, 0x13, 0x09, 0x31, 0x32, 0x37, 0x2e, 0x30, 0x2e, 0x30, 0x2e, 0x31, 0x30, 0x81, 0x9f, 0x30, 0x0d,
-	0x06, 0x09, 0x2a, 0x86, 0x48, 0x86, 0xf7, 0x0d, 0x01, 0x01, 0x01, 0x05, 0x00, 0x03, 0x81, 0x8d, 0x00, 0x30, 0x81,
-	0x89, 0x02, 0x81, 0x81, 0x00, 0xb8, 0x03, 0x9f, 0xa7, 0x44, 0x83, 0xc9, 0x3d, 0x6d, 0xd3, 0x77, 0x93, 0x83, 0x54,
-	0xed, 0x2e, 0xd6, 0xc3, 0xfb, 0xdf, 0xe3, 0x4d, 0x53, 0x0f, 0x26, 0x06, 0xb0, 0xb9, 0xc8, 0x8e, 0x7a, 0x38, 0x18,
-	0x89, 0x2e, 0xe3, 0xa3, 0x53, 0xc2, 0xba, 0xe5, 0x3f, 0xa5, 0x25, 0x54, 0x8a, 0x67, 0x09, 0xf1, 0x9f, 0xf2, 0xad,
-	0x2e, 0x42, 0xb7, 0x8d, 0x2c, 0x0b, 0x73, 0xf6, 0x5a, 0x89, 0x51, 0xac, 0xf0, 0x97, 0x77, 0x17, 0x4d, 0x66, 0xca,
-	0x20, 0xc9, 0x17, 0xbf, 0x97, 0xd3, 0xfd, 0xf0, 0xf7, 0x4b, 0xad, 0x30, 0xa9, 0x09, 0x3c, 0x62, 0x85, 0xde, 0x47,
-	0x60, 0x10, 0x2d, 0xe5, 0x0b, 0x9e, 0x50, 0x44, 0xb3, 0x99, 0xda, 0x51, 0xd4, 0xbe, 0x30, 0x4f, 0x6d, 0x9d, 0x23,
-	0x49, 0x47, 0x4e, 0xe7, 0xcf, 0x2f, 0x1b, 0x5b, 0xa0, 0x49, 0xc0, 0xc2, 0x51, 0x35, 0xde, 0x61, 0x82, 0x35, 0xc1,
-	0x02, 0x03, 0x01, 0x00, 0x01, 0x30, 0x0d, 0x06, 0x09, 0x2a, 0x86, 0x48, 0x86, 0xf7, 0x0d, 0x01, 0x01, 0x05, 0x05,
-	0x00, 0x03, 0x81, 0x81, 0x00, 0x20, 0x37, 0xa2, 0xc0, 0xd5, 0x9c, 0x8d, 0xd0, 0x6f, 0x9d, 0x39, 0x2c, 0xb1, 0xb6,
-	0xd7, 0x25, 0xc1, 0x92, 0xf3, 0x6d, 0x44, 0xad, 0x89, 0x33, 0xa4, 0xcb, 0xde, 0xc0, 0xeb, 0x58, 0xcb, 0xa2, 0xd5,
-	0xc7, 0x54, 0xac, 0x8a, 0x29, 0xfd, 0x8e, 0x4e, 0x0e, 0x2a, 0x09, 0xec, 0xae, 0x3d, 0x40, 0xd0, 0x4c, 0xd0, 0xd6,
-	0xa5, 0x8a, 0x97, 0x40, 0x92, 0x6b, 0x51, 0xc1, 0xf5, 0xe9, 0xa8, 0xdc, 0x99, 0xac, 0x35, 0xae, 0x59, 0x1f, 0x14,
-	0x4d, 0x7e, 0xbb, 0xa7, 0x31, 0x76, 0x8c, 0xf3, 0xfc, 0xf8, 0x91, 0x91, 0x3d, 0x6b, 0x15, 0xec, 0xdd, 0x04, 0xb4,
-	0x67, 0x81, 0xee, 0xd8, 0x31, 0xaf, 0xfc, 0xf2, 0x6a, 0x36, 0x87, 0xc1, 0x03, 0x49, 0xc4, 0x64, 0x17, 0x29, 0x8b,
-	0x44, 0x50, 0x78, 0x3a, 0x2a, 0x0b, 0x6b, 0xf5, 0xf5, 0x38, 0x87, 0x4e, 0x86, 0x68, 0x3b, 0x7d, 0xae, 0x1f, 0xd7};
-unsigned int default_certificate_len = 475;
diff --git a/samples/Basic_AWS/include/ssl/private_key.h b/samples/Basic_AWS/include/ssl/private_key.h
deleted file mode 100644
index 1e8c08d258..0000000000
--- a/samples/Basic_AWS/include/ssl/private_key.h
+++ /dev/null
@@ -1,34 +0,0 @@
-unsigned char default_private_key[] = {
-	0x30, 0x82, 0x02, 0x5c, 0x02, 0x01, 0x00, 0x02, 0x81, 0x81, 0x00, 0xb8, 0x03, 0x9f, 0xa7, 0x44, 0x83, 0xc9, 0x3d,
-	0x6d, 0xd3, 0x77, 0x93, 0x83, 0x54, 0xed, 0x2e, 0xd6, 0xc3, 0xfb, 0xdf, 0xe3, 0x4d, 0x53, 0x0f, 0x26, 0x06, 0xb0,
-	0xb9, 0xc8, 0x8e, 0x7a, 0x38, 0x18, 0x89, 0x2e, 0xe3, 0xa3, 0x53, 0xc2, 0xba, 0xe5, 0x3f, 0xa5, 0x25, 0x54, 0x8a,
-	0x67, 0x09, 0xf1, 0x9f, 0xf2, 0xad, 0x2e, 0x42, 0xb7, 0x8d, 0x2c, 0x0b, 0x73, 0xf6, 0x5a, 0x89, 0x51, 0xac, 0xf0,
-	0x97, 0x77, 0x17, 0x4d, 0x66, 0xca, 0x20, 0xc9, 0x17, 0xbf, 0x97, 0xd3, 0xfd, 0xf0, 0xf7, 0x4b, 0xad, 0x30, 0xa9,
-	0x09, 0x3c, 0x62, 0x85, 0xde, 0x47, 0x60, 0x10, 0x2d, 0xe5, 0x0b, 0x9e, 0x50, 0x44, 0xb3, 0x99, 0xda, 0x51, 0xd4,
-	0xbe, 0x30, 0x4f, 0x6d, 0x9d, 0x23, 0x49, 0x47, 0x4e, 0xe7, 0xcf, 0x2f, 0x1b, 0x5b, 0xa0, 0x49, 0xc0, 0xc2, 0x51,
-	0x35, 0xde, 0x61, 0x82, 0x35, 0xc1, 0x02, 0x03, 0x01, 0x00, 0x01, 0x02, 0x81, 0x80, 0x18, 0xfb, 0xd4, 0xf7, 0x5e,
-	0xe4, 0x0d, 0xb4, 0x9b, 0x6e, 0xb4, 0xb3, 0x80, 0x87, 0x4d, 0x54, 0xa8, 0xb0, 0x1f, 0x48, 0x7c, 0x92, 0x09, 0x0e,
-	0xeb, 0x78, 0xc9, 0x11, 0xd0, 0x5b, 0x17, 0xd8, 0xf9, 0xeb, 0xd6, 0x43, 0xed, 0xee, 0xf7, 0x67, 0x6c, 0xac, 0xc1,
-	0x7d, 0x5a, 0x07, 0x18, 0x8a, 0x4f, 0x16, 0x0a, 0x5a, 0xdd, 0x07, 0x0d, 0xe8, 0xca, 0xec, 0x1b, 0x28, 0x7d, 0x8e,
-	0x5b, 0x5a, 0x46, 0xab, 0xfe, 0x5b, 0xe8, 0x05, 0x03, 0x06, 0x66, 0xd6, 0xac, 0xc3, 0xea, 0x92, 0x96, 0x69, 0x0d,
-	0x54, 0x81, 0x31, 0x5f, 0x11, 0xea, 0x3f, 0x4e, 0xf1, 0x11, 0xc8, 0xe7, 0xe3, 0x4a, 0x15, 0xa6, 0xc8, 0x7d, 0x19,
-	0xba, 0x18, 0xa9, 0xfb, 0x19, 0x94, 0xdc, 0xc4, 0x47, 0x11, 0xea, 0xfa, 0x45, 0x15, 0x00, 0x39, 0xf9, 0xdd, 0x0b,
-	0x50, 0x56, 0xd8, 0xb8, 0x24, 0x50, 0x75, 0x2b, 0x61, 0x02, 0x41, 0x00, 0xe1, 0xfc, 0x01, 0x09, 0x8c, 0x15, 0x9a,
-	0x38, 0x1b, 0xc8, 0xe9, 0x0a, 0xdb, 0x97, 0x5f, 0xb9, 0x79, 0x00, 0x7d, 0x6c, 0x02, 0x5f, 0x7d, 0xaa, 0xe6, 0x4b,
-	0x98, 0x41, 0xfc, 0xc6, 0x59, 0x99, 0x39, 0x2e, 0x78, 0x65, 0xc0, 0x9b, 0xf5, 0x49, 0x87, 0xc1, 0xd7, 0xb1, 0x34,
-	0x51, 0x2d, 0xf5, 0x8e, 0x05, 0x8c, 0xe8, 0xbf, 0x11, 0xca, 0xd9, 0xaf, 0x57, 0xf7, 0x50, 0x1f, 0x4a, 0x91, 0x95,
-	0x02, 0x41, 0x00, 0xd0, 0x74, 0x88, 0xa4, 0x71, 0xb6, 0x24, 0x3e, 0xb4, 0x69, 0x7d, 0xb0, 0xb8, 0xeb, 0x1d, 0x13,
-	0x98, 0x65, 0xf7, 0x99, 0xc6, 0x7e, 0xb8, 0x0d, 0xa0, 0xcc, 0x49, 0xca, 0x93, 0x82, 0x6a, 0x2e, 0x7e, 0xa8, 0x19,
-	0xe1, 0x8d, 0x5b, 0x4d, 0x14, 0x00, 0x88, 0xcc, 0xb9, 0xb4, 0x71, 0xbd, 0x47, 0x2a, 0x82, 0x88, 0x64, 0x26, 0xdb,
-	0x1b, 0x42, 0x63, 0x19, 0x09, 0x3e, 0x33, 0xac, 0xa0, 0x7d, 0x02, 0x40, 0x60, 0x20, 0x16, 0xbc, 0xdd, 0xe6, 0x8e,
-	0x7c, 0x11, 0x6d, 0x8b, 0x9b, 0x7f, 0xbe, 0xcb, 0x0c, 0x14, 0xe9, 0x5d, 0x70, 0x65, 0x2e, 0x03, 0x41, 0x7f, 0xc6,
-	0x66, 0x14, 0xa3, 0x96, 0x27, 0xa4, 0xa2, 0x8b, 0x1e, 0xd1, 0x81, 0x75, 0x95, 0x87, 0xda, 0x84, 0x5c, 0xe0, 0x56,
-	0xb5, 0xb5, 0x4b, 0xff, 0x46, 0x63, 0x22, 0xd9, 0xab, 0x92, 0xd2, 0xb7, 0xe0, 0x3e, 0x25, 0xc9, 0xb9, 0xa9, 0x65,
-	0x02, 0x41, 0x00, 0xce, 0x9b, 0x72, 0x03, 0x6b, 0x21, 0x18, 0x73, 0x7d, 0xe5, 0x40, 0xca, 0xb3, 0xbd, 0x74, 0xa8,
-	0x43, 0x58, 0x6d, 0x3c, 0x60, 0xdc, 0xa0, 0x18, 0x01, 0xd3, 0xf9, 0x1f, 0x6b, 0x6c, 0xcb, 0x49, 0x22, 0x08, 0x02,
-	0xfe, 0xe7, 0x58, 0x22, 0xe1, 0x3c, 0x56, 0x5a, 0x73, 0x85, 0x41, 0x66, 0x54, 0xee, 0xf1, 0x49, 0xb5, 0xda, 0x3d,
-	0x38, 0x9b, 0x68, 0x15, 0x1c, 0x70, 0x26, 0x4f, 0x67, 0x11, 0x02, 0x40, 0x02, 0x54, 0x5d, 0x63, 0x2c, 0x2c, 0x7c,
-	0x4c, 0x09, 0x18, 0x38, 0xac, 0x0a, 0xec, 0xb7, 0x33, 0x86, 0x15, 0x23, 0x39, 0xab, 0x50, 0x22, 0x6f, 0x7a, 0x71,
-	0xa8, 0x46, 0x13, 0x0f, 0xae, 0xb4, 0xa4, 0xc4, 0x63, 0x03, 0x35, 0x05, 0x51, 0x0b, 0x59, 0x8b, 0xcf, 0x60, 0xf2,
-	0xa2, 0x15, 0xaf, 0x7e, 0x07, 0xb2, 0xb5, 0xc6, 0x08, 0x75, 0x84, 0xed, 0x58, 0xf0, 0xb7, 0x37, 0xa0, 0xcd, 0x21};
-unsigned int default_private_key_len = 608;
diff --git a/samples/Basic_Ssl/include/ssl/cert.h b/samples/Basic_Ssl/include/ssl/cert.h
deleted file mode 100644
index 61ca8a654e..0000000000
--- a/samples/Basic_Ssl/include/ssl/cert.h
+++ /dev/null
@@ -1,27 +0,0 @@
-unsigned char default_certificate[] = {
-	0x30, 0x82, 0x01, 0xd7, 0x30, 0x82, 0x01, 0x40, 0x02, 0x09, 0x00, 0xab, 0x08, 0x18, 0xa7, 0x03, 0x07, 0x27, 0xfd,
-	0x30, 0x0d, 0x06, 0x09, 0x2a, 0x86, 0x48, 0x86, 0xf7, 0x0d, 0x01, 0x01, 0x05, 0x05, 0x00, 0x30, 0x34, 0x31, 0x32,
-	0x30, 0x30, 0x06, 0x03, 0x55, 0x04, 0x0a, 0x13, 0x29, 0x61, 0x78, 0x54, 0x4c, 0x53, 0x20, 0x50, 0x72, 0x6f, 0x6a,
-	0x65, 0x63, 0x74, 0x20, 0x44, 0x6f, 0x64, 0x67, 0x79, 0x20, 0x43, 0x65, 0x72, 0x74, 0x69, 0x66, 0x69, 0x63, 0x61,
-	0x74, 0x65, 0x20, 0x41, 0x75, 0x74, 0x68, 0x6f, 0x72, 0x69, 0x74, 0x79, 0x30, 0x1e, 0x17, 0x0d, 0x31, 0x30, 0x31,
-	0x32, 0x32, 0x36, 0x32, 0x32, 0x33, 0x33, 0x33, 0x39, 0x5a, 0x17, 0x0d, 0x32, 0x34, 0x30, 0x39, 0x30, 0x33, 0x32,
-	0x32, 0x33, 0x33, 0x33, 0x39, 0x5a, 0x30, 0x2c, 0x31, 0x16, 0x30, 0x14, 0x06, 0x03, 0x55, 0x04, 0x0a, 0x13, 0x0d,
-	0x61, 0x78, 0x54, 0x4c, 0x53, 0x20, 0x50, 0x72, 0x6f, 0x6a, 0x65, 0x63, 0x74, 0x31, 0x12, 0x30, 0x10, 0x06, 0x03,
-	0x55, 0x04, 0x03, 0x13, 0x09, 0x31, 0x32, 0x37, 0x2e, 0x30, 0x2e, 0x30, 0x2e, 0x31, 0x30, 0x81, 0x9f, 0x30, 0x0d,
-	0x06, 0x09, 0x2a, 0x86, 0x48, 0x86, 0xf7, 0x0d, 0x01, 0x01, 0x01, 0x05, 0x00, 0x03, 0x81, 0x8d, 0x00, 0x30, 0x81,
-	0x89, 0x02, 0x81, 0x81, 0x00, 0xcd, 0xfd, 0x89, 0x48, 0xbe, 0x36, 0xb9, 0x95, 0x76, 0xd4, 0x13, 0x30, 0x0e, 0xbf,
-	0xb2, 0xed, 0x67, 0x0a, 0xc0, 0x16, 0x3f, 0x51, 0x09, 0x9d, 0x29, 0x2f, 0xb2, 0x6d, 0x3f, 0x3e, 0x6c, 0x2f, 0x90,
-	0x80, 0xa1, 0x71, 0xdf, 0xbe, 0x38, 0xc5, 0xcb, 0xa9, 0x9a, 0x40, 0x14, 0x90, 0x0a, 0xf9, 0xb7, 0x07, 0x0b, 0xe1,
-	0xda, 0xe7, 0x09, 0xbf, 0x0d, 0x57, 0x41, 0x86, 0x60, 0xa1, 0xc1, 0x27, 0x91, 0x5b, 0x0a, 0x98, 0x46, 0x1b, 0xf6,
-	0xa2, 0x84, 0xf8, 0x65, 0xc7, 0xce, 0x2d, 0x96, 0x17, 0xaa, 0x91, 0xf8, 0x61, 0x04, 0x50, 0x70, 0xeb, 0xb4, 0x43,
-	0xb7, 0xdc, 0x9a, 0xcc, 0x31, 0x01, 0x14, 0xd4, 0xcd, 0xcc, 0xc2, 0x37, 0x6d, 0x69, 0x82, 0xd6, 0xc6, 0xc4, 0xbe,
-	0xf2, 0x34, 0xa5, 0xc9, 0xa6, 0x19, 0x53, 0x32, 0x7a, 0x86, 0x0e, 0x91, 0x82, 0x0f, 0xa1, 0x42, 0x54, 0xaa, 0x01,
-	0x02, 0x03, 0x01, 0x00, 0x01, 0x30, 0x0d, 0x06, 0x09, 0x2a, 0x86, 0x48, 0x86, 0xf7, 0x0d, 0x01, 0x01, 0x05, 0x05,
-	0x00, 0x03, 0x81, 0x81, 0x00, 0x40, 0xb4, 0x94, 0x9a, 0xa8, 0x89, 0x72, 0x1d, 0x07, 0xe5, 0xb3, 0x6b, 0x88, 0x21,
-	0xc2, 0x38, 0x36, 0x9e, 0x7a, 0x8c, 0x49, 0x48, 0x68, 0x0c, 0x06, 0xe8, 0xdb, 0x1f, 0x4e, 0x05, 0xe6, 0x31, 0xe3,
-	0xfd, 0xe6, 0x0d, 0x6b, 0xd8, 0x13, 0x17, 0xe0, 0x2d, 0x0d, 0xb8, 0x7e, 0xcb, 0x20, 0x6c, 0xa8, 0x73, 0xa7, 0xfd,
-	0xe3, 0xa7, 0xfa, 0xf3, 0x02, 0x60, 0x78, 0x1f, 0x13, 0x40, 0x45, 0xee, 0x75, 0xf5, 0x10, 0xfd, 0x8f, 0x68, 0x74,
-	0xd4, 0xac, 0xae, 0x04, 0x09, 0x55, 0x2c, 0xdb, 0xd8, 0x07, 0x07, 0x65, 0x69, 0x27, 0x6e, 0xbf, 0x5e, 0x61, 0x40,
-	0x56, 0x8b, 0xd7, 0x33, 0x3b, 0xff, 0x6e, 0x53, 0x7e, 0x9d, 0x3f, 0xc0, 0x40, 0x3a, 0xab, 0xa0, 0x50, 0x4e, 0x80,
-	0x47, 0x46, 0x0d, 0x1e, 0xdb, 0x4c, 0xf1, 0x1b, 0x5d, 0x3c, 0x2a, 0x54, 0xa7, 0x4d, 0xfa, 0x7b, 0x72, 0x66, 0xc5};
-unsigned int default_certificate_len = 475;
diff --git a/samples/Basic_Ssl/include/ssl/private_key.h b/samples/Basic_Ssl/include/ssl/private_key.h
deleted file mode 100644
index 31de50cb53..0000000000
--- a/samples/Basic_Ssl/include/ssl/private_key.h
+++ /dev/null
@@ -1,35 +0,0 @@
-unsigned char default_private_key[] = {
-	0x30, 0x82, 0x02, 0x5d, 0x02, 0x01, 0x00, 0x02, 0x81, 0x81, 0x00, 0xcd, 0xfd, 0x89, 0x48, 0xbe, 0x36, 0xb9, 0x95,
-	0x76, 0xd4, 0x13, 0x30, 0x0e, 0xbf, 0xb2, 0xed, 0x67, 0x0a, 0xc0, 0x16, 0x3f, 0x51, 0x09, 0x9d, 0x29, 0x2f, 0xb2,
-	0x6d, 0x3f, 0x3e, 0x6c, 0x2f, 0x90, 0x80, 0xa1, 0x71, 0xdf, 0xbe, 0x38, 0xc5, 0xcb, 0xa9, 0x9a, 0x40, 0x14, 0x90,
-	0x0a, 0xf9, 0xb7, 0x07, 0x0b, 0xe1, 0xda, 0xe7, 0x09, 0xbf, 0x0d, 0x57, 0x41, 0x86, 0x60, 0xa1, 0xc1, 0x27, 0x91,
-	0x5b, 0x0a, 0x98, 0x46, 0x1b, 0xf6, 0xa2, 0x84, 0xf8, 0x65, 0xc7, 0xce, 0x2d, 0x96, 0x17, 0xaa, 0x91, 0xf8, 0x61,
-	0x04, 0x50, 0x70, 0xeb, 0xb4, 0x43, 0xb7, 0xdc, 0x9a, 0xcc, 0x31, 0x01, 0x14, 0xd4, 0xcd, 0xcc, 0xc2, 0x37, 0x6d,
-	0x69, 0x82, 0xd6, 0xc6, 0xc4, 0xbe, 0xf2, 0x34, 0xa5, 0xc9, 0xa6, 0x19, 0x53, 0x32, 0x7a, 0x86, 0x0e, 0x91, 0x82,
-	0x0f, 0xa1, 0x42, 0x54, 0xaa, 0x01, 0x02, 0x03, 0x01, 0x00, 0x01, 0x02, 0x81, 0x81, 0x00, 0x95, 0xaa, 0x6e, 0x11,
-	0xf5, 0x6a, 0x8b, 0xa2, 0xc6, 0x48, 0xc6, 0x7c, 0x37, 0x6b, 0x1f, 0x55, 0x10, 0x76, 0x26, 0x24, 0xc3, 0xf2, 0x5c,
-	0x5a, 0xdd, 0x2e, 0xf3, 0xa4, 0x1e, 0xbc, 0x7b, 0x1c, 0x80, 0x10, 0x85, 0xbc, 0xd8, 0x45, 0x3c, 0xb8, 0xb2, 0x06,
-	0x53, 0xb5, 0xd5, 0x7a, 0xe7, 0x0e, 0x92, 0xe6, 0x42, 0xc2, 0xe2, 0x2a, 0xd5, 0xd1, 0x03, 0x9f, 0x6f, 0x53, 0x74,
-	0x68, 0x72, 0x8e, 0xbf, 0x03, 0xbb, 0xab, 0xbd, 0xa1, 0xf9, 0x81, 0x7d, 0x12, 0xd4, 0x9d, 0xb6, 0xae, 0x4c, 0xad,
-	0xca, 0xa8, 0xc9, 0x80, 0x8d, 0x0d, 0xd5, 0xd0, 0xa1, 0xbf, 0xec, 0x60, 0x48, 0x49, 0xed, 0x97, 0x0f, 0x5e, 0xed,
-	0xfc, 0x39, 0x15, 0x96, 0x9e, 0x5d, 0xe2, 0xb4, 0x5d, 0x2e, 0x04, 0xdc, 0x08, 0xa2, 0x65, 0x29, 0x2d, 0x37, 0xfb,
-	0x62, 0x90, 0x1b, 0x7b, 0xe5, 0x3a, 0x58, 0x05, 0x55, 0xc1, 0x02, 0x41, 0x00, 0xfc, 0x69, 0x28, 0xc9, 0xa8, 0xc4,
-	0x5c, 0xe3, 0xd0, 0x5e, 0xaa, 0xda, 0xde, 0x87, 0x74, 0xdb, 0xcb, 0x40, 0x78, 0x8e, 0x1d, 0x12, 0x96, 0x16, 0x61,
-	0x3f, 0xb3, 0x3e, 0xa3, 0x0d, 0xdc, 0x49, 0xa5, 0x25, 0x87, 0xc5, 0x97, 0x85, 0x9d, 0xbb, 0xb4, 0xf0, 0x44, 0xfd,
-	0x6c, 0xe8, 0xd2, 0x8c, 0xec, 0x33, 0x81, 0x46, 0x1e, 0x10, 0x12, 0x33, 0x16, 0x95, 0x00, 0x4f, 0x75, 0xb4, 0xe5,
-	0x79, 0x02, 0x41, 0x00, 0xd0, 0xeb, 0x65, 0x07, 0x10, 0x3b, 0xd9, 0x03, 0xeb, 0xdc, 0x6f, 0x4b, 0x8f, 0xc3, 0x87,
-	0xce, 0x76, 0xd6, 0xc5, 0x14, 0x21, 0x4e, 0xe7, 0x4f, 0x1b, 0xe8, 0x05, 0xf8, 0x84, 0x1a, 0xe0, 0xc5, 0xd6, 0xe3,
-	0x08, 0xb3, 0x54, 0x57, 0x02, 0x1f, 0xd4, 0xd9, 0xfb, 0xff, 0x40, 0xb1, 0x56, 0x1c, 0x60, 0xf7, 0xac, 0x91, 0xf3,
-	0xd3, 0xc6, 0x7f, 0x84, 0xfd, 0x84, 0x9d, 0xea, 0x26, 0xee, 0xc9, 0x02, 0x41, 0x00, 0xa6, 0xcf, 0x1c, 0x6c, 0x81,
-	0x03, 0x1c, 0x5c, 0x56, 0x05, 0x6a, 0x26, 0x70, 0xef, 0xd6, 0x13, 0xb7, 0x74, 0x28, 0xf7, 0xca, 0x50, 0xd1, 0x2d,
-	0x83, 0x21, 0x64, 0xe4, 0xdd, 0x3f, 0x38, 0xb8, 0xd6, 0xd2, 0x41, 0xb3, 0x1c, 0x9a, 0xea, 0x0d, 0xf5, 0xda, 0xdf,
-	0xcd, 0x17, 0x9f, 0x9a, 0x1e, 0x15, 0xaf, 0x48, 0x1c, 0xbd, 0x9b, 0x63, 0x5b, 0xad, 0xed, 0xd4, 0xa1, 0xae, 0xa9,
-	0x59, 0x09, 0x02, 0x40, 0x4e, 0x08, 0xce, 0xa8, 0x8f, 0xc0, 0xba, 0xf3, 0x83, 0x02, 0xc8, 0x33, 0x62, 0x14, 0x77,
-	0xc2, 0x7f, 0x93, 0x02, 0xf3, 0xdc, 0xe9, 0x1a, 0xee, 0xea, 0x8e, 0x84, 0xc4, 0x69, 0x9b, 0x9c, 0x7f, 0x69, 0x1f,
-	0x4e, 0x1d, 0xa5, 0x90, 0x06, 0x44, 0x1b, 0x7d, 0xfc, 0x69, 0x40, 0x21, 0xbc, 0xf7, 0x46, 0xa4, 0xdc, 0x39, 0x7b,
-	0xe8, 0x8b, 0x49, 0x10, 0x44, 0x9d, 0x67, 0x5a, 0x91, 0x86, 0x39, 0x02, 0x40, 0x41, 0x2c, 0x4e, 0xfe, 0xd9, 0x90,
-	0x89, 0x00, 0x5c, 0x94, 0x0a, 0x4a, 0x7e, 0x1b, 0x1a, 0x80, 0x06, 0x01, 0x37, 0xda, 0x50, 0x61, 0x9d, 0x9c, 0xfe,
-	0x25, 0x7f, 0xd8, 0xd4, 0xc4, 0x9e, 0x81, 0xf2, 0x0c, 0x1e, 0x38, 0x21, 0x1e, 0x90, 0x3f, 0xd4, 0xba, 0x6c, 0x53,
-	0xcb, 0xf0, 0x77, 0x79, 0x9b, 0xf1, 0xfa, 0x3f, 0x81, 0xdc, 0xf3, 0x21, 0x02, 0x6d, 0xb7, 0x95, 0xc3, 0x2e, 0xce,
-	0xd5};
-unsigned int default_private_key_len = 609;
diff --git a/samples/Echo_Ssl/include/ssl/cert.h b/samples/Echo_Ssl/include/ssl/cert.h
deleted file mode 100644
index 61ca8a654e..0000000000
--- a/samples/Echo_Ssl/include/ssl/cert.h
+++ /dev/null
@@ -1,27 +0,0 @@
-unsigned char default_certificate[] = {
-	0x30, 0x82, 0x01, 0xd7, 0x30, 0x82, 0x01, 0x40, 0x02, 0x09, 0x00, 0xab, 0x08, 0x18, 0xa7, 0x03, 0x07, 0x27, 0xfd,
-	0x30, 0x0d, 0x06, 0x09, 0x2a, 0x86, 0x48, 0x86, 0xf7, 0x0d, 0x01, 0x01, 0x05, 0x05, 0x00, 0x30, 0x34, 0x31, 0x32,
-	0x30, 0x30, 0x06, 0x03, 0x55, 0x04, 0x0a, 0x13, 0x29, 0x61, 0x78, 0x54, 0x4c, 0x53, 0x20, 0x50, 0x72, 0x6f, 0x6a,
-	0x65, 0x63, 0x74, 0x20, 0x44, 0x6f, 0x64, 0x67, 0x79, 0x20, 0x43, 0x65, 0x72, 0x74, 0x69, 0x66, 0x69, 0x63, 0x61,
-	0x74, 0x65, 0x20, 0x41, 0x75, 0x74, 0x68, 0x6f, 0x72, 0x69, 0x74, 0x79, 0x30, 0x1e, 0x17, 0x0d, 0x31, 0x30, 0x31,
-	0x32, 0x32, 0x36, 0x32, 0x32, 0x33, 0x33, 0x33, 0x39, 0x5a, 0x17, 0x0d, 0x32, 0x34, 0x30, 0x39, 0x30, 0x33, 0x32,
-	0x32, 0x33, 0x33, 0x33, 0x39, 0x5a, 0x30, 0x2c, 0x31, 0x16, 0x30, 0x14, 0x06, 0x03, 0x55, 0x04, 0x0a, 0x13, 0x0d,
-	0x61, 0x78, 0x54, 0x4c, 0x53, 0x20, 0x50, 0x72, 0x6f, 0x6a, 0x65, 0x63, 0x74, 0x31, 0x12, 0x30, 0x10, 0x06, 0x03,
-	0x55, 0x04, 0x03, 0x13, 0x09, 0x31, 0x32, 0x37, 0x2e, 0x30, 0x2e, 0x30, 0x2e, 0x31, 0x30, 0x81, 0x9f, 0x30, 0x0d,
-	0x06, 0x09, 0x2a, 0x86, 0x48, 0x86, 0xf7, 0x0d, 0x01, 0x01, 0x01, 0x05, 0x00, 0x03, 0x81, 0x8d, 0x00, 0x30, 0x81,
-	0x89, 0x02, 0x81, 0x81, 0x00, 0xcd, 0xfd, 0x89, 0x48, 0xbe, 0x36, 0xb9, 0x95, 0x76, 0xd4, 0x13, 0x30, 0x0e, 0xbf,
-	0xb2, 0xed, 0x67, 0x0a, 0xc0, 0x16, 0x3f, 0x51, 0x09, 0x9d, 0x29, 0x2f, 0xb2, 0x6d, 0x3f, 0x3e, 0x6c, 0x2f, 0x90,
-	0x80, 0xa1, 0x71, 0xdf, 0xbe, 0x38, 0xc5, 0xcb, 0xa9, 0x9a, 0x40, 0x14, 0x90, 0x0a, 0xf9, 0xb7, 0x07, 0x0b, 0xe1,
-	0xda, 0xe7, 0x09, 0xbf, 0x0d, 0x57, 0x41, 0x86, 0x60, 0xa1, 0xc1, 0x27, 0x91, 0x5b, 0x0a, 0x98, 0x46, 0x1b, 0xf6,
-	0xa2, 0x84, 0xf8, 0x65, 0xc7, 0xce, 0x2d, 0x96, 0x17, 0xaa, 0x91, 0xf8, 0x61, 0x04, 0x50, 0x70, 0xeb, 0xb4, 0x43,
-	0xb7, 0xdc, 0x9a, 0xcc, 0x31, 0x01, 0x14, 0xd4, 0xcd, 0xcc, 0xc2, 0x37, 0x6d, 0x69, 0x82, 0xd6, 0xc6, 0xc4, 0xbe,
-	0xf2, 0x34, 0xa5, 0xc9, 0xa6, 0x19, 0x53, 0x32, 0x7a, 0x86, 0x0e, 0x91, 0x82, 0x0f, 0xa1, 0x42, 0x54, 0xaa, 0x01,
-	0x02, 0x03, 0x01, 0x00, 0x01, 0x30, 0x0d, 0x06, 0x09, 0x2a, 0x86, 0x48, 0x86, 0xf7, 0x0d, 0x01, 0x01, 0x05, 0x05,
-	0x00, 0x03, 0x81, 0x81, 0x00, 0x40, 0xb4, 0x94, 0x9a, 0xa8, 0x89, 0x72, 0x1d, 0x07, 0xe5, 0xb3, 0x6b, 0x88, 0x21,
-	0xc2, 0x38, 0x36, 0x9e, 0x7a, 0x8c, 0x49, 0x48, 0x68, 0x0c, 0x06, 0xe8, 0xdb, 0x1f, 0x4e, 0x05, 0xe6, 0x31, 0xe3,
-	0xfd, 0xe6, 0x0d, 0x6b, 0xd8, 0x13, 0x17, 0xe0, 0x2d, 0x0d, 0xb8, 0x7e, 0xcb, 0x20, 0x6c, 0xa8, 0x73, 0xa7, 0xfd,
-	0xe3, 0xa7, 0xfa, 0xf3, 0x02, 0x60, 0x78, 0x1f, 0x13, 0x40, 0x45, 0xee, 0x75, 0xf5, 0x10, 0xfd, 0x8f, 0x68, 0x74,
-	0xd4, 0xac, 0xae, 0x04, 0x09, 0x55, 0x2c, 0xdb, 0xd8, 0x07, 0x07, 0x65, 0x69, 0x27, 0x6e, 0xbf, 0x5e, 0x61, 0x40,
-	0x56, 0x8b, 0xd7, 0x33, 0x3b, 0xff, 0x6e, 0x53, 0x7e, 0x9d, 0x3f, 0xc0, 0x40, 0x3a, 0xab, 0xa0, 0x50, 0x4e, 0x80,
-	0x47, 0x46, 0x0d, 0x1e, 0xdb, 0x4c, 0xf1, 0x1b, 0x5d, 0x3c, 0x2a, 0x54, 0xa7, 0x4d, 0xfa, 0x7b, 0x72, 0x66, 0xc5};
-unsigned int default_certificate_len = 475;
diff --git a/samples/Echo_Ssl/include/ssl/private_key.h b/samples/Echo_Ssl/include/ssl/private_key.h
deleted file mode 100644
index 31de50cb53..0000000000
--- a/samples/Echo_Ssl/include/ssl/private_key.h
+++ /dev/null
@@ -1,35 +0,0 @@
-unsigned char default_private_key[] = {
-	0x30, 0x82, 0x02, 0x5d, 0x02, 0x01, 0x00, 0x02, 0x81, 0x81, 0x00, 0xcd, 0xfd, 0x89, 0x48, 0xbe, 0x36, 0xb9, 0x95,
-	0x76, 0xd4, 0x13, 0x30, 0x0e, 0xbf, 0xb2, 0xed, 0x67, 0x0a, 0xc0, 0x16, 0x3f, 0x51, 0x09, 0x9d, 0x29, 0x2f, 0xb2,
-	0x6d, 0x3f, 0x3e, 0x6c, 0x2f, 0x90, 0x80, 0xa1, 0x71, 0xdf, 0xbe, 0x38, 0xc5, 0xcb, 0xa9, 0x9a, 0x40, 0x14, 0x90,
-	0x0a, 0xf9, 0xb7, 0x07, 0x0b, 0xe1, 0xda, 0xe7, 0x09, 0xbf, 0x0d, 0x57, 0x41, 0x86, 0x60, 0xa1, 0xc1, 0x27, 0x91,
-	0x5b, 0x0a, 0x98, 0x46, 0x1b, 0xf6, 0xa2, 0x84, 0xf8, 0x65, 0xc7, 0xce, 0x2d, 0x96, 0x17, 0xaa, 0x91, 0xf8, 0x61,
-	0x04, 0x50, 0x70, 0xeb, 0xb4, 0x43, 0xb7, 0xdc, 0x9a, 0xcc, 0x31, 0x01, 0x14, 0xd4, 0xcd, 0xcc, 0xc2, 0x37, 0x6d,
-	0x69, 0x82, 0xd6, 0xc6, 0xc4, 0xbe, 0xf2, 0x34, 0xa5, 0xc9, 0xa6, 0x19, 0x53, 0x32, 0x7a, 0x86, 0x0e, 0x91, 0x82,
-	0x0f, 0xa1, 0x42, 0x54, 0xaa, 0x01, 0x02, 0x03, 0x01, 0x00, 0x01, 0x02, 0x81, 0x81, 0x00, 0x95, 0xaa, 0x6e, 0x11,
-	0xf5, 0x6a, 0x8b, 0xa2, 0xc6, 0x48, 0xc6, 0x7c, 0x37, 0x6b, 0x1f, 0x55, 0x10, 0x76, 0x26, 0x24, 0xc3, 0xf2, 0x5c,
-	0x5a, 0xdd, 0x2e, 0xf3, 0xa4, 0x1e, 0xbc, 0x7b, 0x1c, 0x80, 0x10, 0x85, 0xbc, 0xd8, 0x45, 0x3c, 0xb8, 0xb2, 0x06,
-	0x53, 0xb5, 0xd5, 0x7a, 0xe7, 0x0e, 0x92, 0xe6, 0x42, 0xc2, 0xe2, 0x2a, 0xd5, 0xd1, 0x03, 0x9f, 0x6f, 0x53, 0x74,
-	0x68, 0x72, 0x8e, 0xbf, 0x03, 0xbb, 0xab, 0xbd, 0xa1, 0xf9, 0x81, 0x7d, 0x12, 0xd4, 0x9d, 0xb6, 0xae, 0x4c, 0xad,
-	0xca, 0xa8, 0xc9, 0x80, 0x8d, 0x0d, 0xd5, 0xd0, 0xa1, 0xbf, 0xec, 0x60, 0x48, 0x49, 0xed, 0x97, 0x0f, 0x5e, 0xed,
-	0xfc, 0x39, 0x15, 0x96, 0x9e, 0x5d, 0xe2, 0xb4, 0x5d, 0x2e, 0x04, 0xdc, 0x08, 0xa2, 0x65, 0x29, 0x2d, 0x37, 0xfb,
-	0x62, 0x90, 0x1b, 0x7b, 0xe5, 0x3a, 0x58, 0x05, 0x55, 0xc1, 0x02, 0x41, 0x00, 0xfc, 0x69, 0x28, 0xc9, 0xa8, 0xc4,
-	0x5c, 0xe3, 0xd0, 0x5e, 0xaa, 0xda, 0xde, 0x87, 0x74, 0xdb, 0xcb, 0x40, 0x78, 0x8e, 0x1d, 0x12, 0x96, 0x16, 0x61,
-	0x3f, 0xb3, 0x3e, 0xa3, 0x0d, 0xdc, 0x49, 0xa5, 0x25, 0x87, 0xc5, 0x97, 0x85, 0x9d, 0xbb, 0xb4, 0xf0, 0x44, 0xfd,
-	0x6c, 0xe8, 0xd2, 0x8c, 0xec, 0x33, 0x81, 0x46, 0x1e, 0x10, 0x12, 0x33, 0x16, 0x95, 0x00, 0x4f, 0x75, 0xb4, 0xe5,
-	0x79, 0x02, 0x41, 0x00, 0xd0, 0xeb, 0x65, 0x07, 0x10, 0x3b, 0xd9, 0x03, 0xeb, 0xdc, 0x6f, 0x4b, 0x8f, 0xc3, 0x87,
-	0xce, 0x76, 0xd6, 0xc5, 0x14, 0x21, 0x4e, 0xe7, 0x4f, 0x1b, 0xe8, 0x05, 0xf8, 0x84, 0x1a, 0xe0, 0xc5, 0xd6, 0xe3,
-	0x08, 0xb3, 0x54, 0x57, 0x02, 0x1f, 0xd4, 0xd9, 0xfb, 0xff, 0x40, 0xb1, 0x56, 0x1c, 0x60, 0xf7, 0xac, 0x91, 0xf3,
-	0xd3, 0xc6, 0x7f, 0x84, 0xfd, 0x84, 0x9d, 0xea, 0x26, 0xee, 0xc9, 0x02, 0x41, 0x00, 0xa6, 0xcf, 0x1c, 0x6c, 0x81,
-	0x03, 0x1c, 0x5c, 0x56, 0x05, 0x6a, 0x26, 0x70, 0xef, 0xd6, 0x13, 0xb7, 0x74, 0x28, 0xf7, 0xca, 0x50, 0xd1, 0x2d,
-	0x83, 0x21, 0x64, 0xe4, 0xdd, 0x3f, 0x38, 0xb8, 0xd6, 0xd2, 0x41, 0xb3, 0x1c, 0x9a, 0xea, 0x0d, 0xf5, 0xda, 0xdf,
-	0xcd, 0x17, 0x9f, 0x9a, 0x1e, 0x15, 0xaf, 0x48, 0x1c, 0xbd, 0x9b, 0x63, 0x5b, 0xad, 0xed, 0xd4, 0xa1, 0xae, 0xa9,
-	0x59, 0x09, 0x02, 0x40, 0x4e, 0x08, 0xce, 0xa8, 0x8f, 0xc0, 0xba, 0xf3, 0x83, 0x02, 0xc8, 0x33, 0x62, 0x14, 0x77,
-	0xc2, 0x7f, 0x93, 0x02, 0xf3, 0xdc, 0xe9, 0x1a, 0xee, 0xea, 0x8e, 0x84, 0xc4, 0x69, 0x9b, 0x9c, 0x7f, 0x69, 0x1f,
-	0x4e, 0x1d, 0xa5, 0x90, 0x06, 0x44, 0x1b, 0x7d, 0xfc, 0x69, 0x40, 0x21, 0xbc, 0xf7, 0x46, 0xa4, 0xdc, 0x39, 0x7b,
-	0xe8, 0x8b, 0x49, 0x10, 0x44, 0x9d, 0x67, 0x5a, 0x91, 0x86, 0x39, 0x02, 0x40, 0x41, 0x2c, 0x4e, 0xfe, 0xd9, 0x90,
-	0x89, 0x00, 0x5c, 0x94, 0x0a, 0x4a, 0x7e, 0x1b, 0x1a, 0x80, 0x06, 0x01, 0x37, 0xda, 0x50, 0x61, 0x9d, 0x9c, 0xfe,
-	0x25, 0x7f, 0xd8, 0xd4, 0xc4, 0x9e, 0x81, 0xf2, 0x0c, 0x1e, 0x38, 0x21, 0x1e, 0x90, 0x3f, 0xd4, 0xba, 0x6c, 0x53,
-	0xcb, 0xf0, 0x77, 0x79, 0x9b, 0xf1, 0xfa, 0x3f, 0x81, 0xdc, 0xf3, 0x21, 0x02, 0x6d, 0xb7, 0x95, 0xc3, 0x2e, 0xce,
-	0xd5};
-unsigned int default_private_key_len = 609;
diff --git a/samples/HttpClient/include/ssl/cert.h b/samples/HttpClient/include/ssl/cert.h
deleted file mode 100644
index 61ca8a654e..0000000000
--- a/samples/HttpClient/include/ssl/cert.h
+++ /dev/null
@@ -1,27 +0,0 @@
-unsigned char default_certificate[] = {
-	0x30, 0x82, 0x01, 0xd7, 0x30, 0x82, 0x01, 0x40, 0x02, 0x09, 0x00, 0xab, 0x08, 0x18, 0xa7, 0x03, 0x07, 0x27, 0xfd,
-	0x30, 0x0d, 0x06, 0x09, 0x2a, 0x86, 0x48, 0x86, 0xf7, 0x0d, 0x01, 0x01, 0x05, 0x05, 0x00, 0x30, 0x34, 0x31, 0x32,
-	0x30, 0x30, 0x06, 0x03, 0x55, 0x04, 0x0a, 0x13, 0x29, 0x61, 0x78, 0x54, 0x4c, 0x53, 0x20, 0x50, 0x72, 0x6f, 0x6a,
-	0x65, 0x63, 0x74, 0x20, 0x44, 0x6f, 0x64, 0x67, 0x79, 0x20, 0x43, 0x65, 0x72, 0x74, 0x69, 0x66, 0x69, 0x63, 0x61,
-	0x74, 0x65, 0x20, 0x41, 0x75, 0x74, 0x68, 0x6f, 0x72, 0x69, 0x74, 0x79, 0x30, 0x1e, 0x17, 0x0d, 0x31, 0x30, 0x31,
-	0x32, 0x32, 0x36, 0x32, 0x32, 0x33, 0x33, 0x33, 0x39, 0x5a, 0x17, 0x0d, 0x32, 0x34, 0x30, 0x39, 0x30, 0x33, 0x32,
-	0x32, 0x33, 0x33, 0x33, 0x39, 0x5a, 0x30, 0x2c, 0x31, 0x16, 0x30, 0x14, 0x06, 0x03, 0x55, 0x04, 0x0a, 0x13, 0x0d,
-	0x61, 0x78, 0x54, 0x4c, 0x53, 0x20, 0x50, 0x72, 0x6f, 0x6a, 0x65, 0x63, 0x74, 0x31, 0x12, 0x30, 0x10, 0x06, 0x03,
-	0x55, 0x04, 0x03, 0x13, 0x09, 0x31, 0x32, 0x37, 0x2e, 0x30, 0x2e, 0x30, 0x2e, 0x31, 0x30, 0x81, 0x9f, 0x30, 0x0d,
-	0x06, 0x09, 0x2a, 0x86, 0x48, 0x86, 0xf7, 0x0d, 0x01, 0x01, 0x01, 0x05, 0x00, 0x03, 0x81, 0x8d, 0x00, 0x30, 0x81,
-	0x89, 0x02, 0x81, 0x81, 0x00, 0xcd, 0xfd, 0x89, 0x48, 0xbe, 0x36, 0xb9, 0x95, 0x76, 0xd4, 0x13, 0x30, 0x0e, 0xbf,
-	0xb2, 0xed, 0x67, 0x0a, 0xc0, 0x16, 0x3f, 0x51, 0x09, 0x9d, 0x29, 0x2f, 0xb2, 0x6d, 0x3f, 0x3e, 0x6c, 0x2f, 0x90,
-	0x80, 0xa1, 0x71, 0xdf, 0xbe, 0x38, 0xc5, 0xcb, 0xa9, 0x9a, 0x40, 0x14, 0x90, 0x0a, 0xf9, 0xb7, 0x07, 0x0b, 0xe1,
-	0xda, 0xe7, 0x09, 0xbf, 0x0d, 0x57, 0x41, 0x86, 0x60, 0xa1, 0xc1, 0x27, 0x91, 0x5b, 0x0a, 0x98, 0x46, 0x1b, 0xf6,
-	0xa2, 0x84, 0xf8, 0x65, 0xc7, 0xce, 0x2d, 0x96, 0x17, 0xaa, 0x91, 0xf8, 0x61, 0x04, 0x50, 0x70, 0xeb, 0xb4, 0x43,
-	0xb7, 0xdc, 0x9a, 0xcc, 0x31, 0x01, 0x14, 0xd4, 0xcd, 0xcc, 0xc2, 0x37, 0x6d, 0x69, 0x82, 0xd6, 0xc6, 0xc4, 0xbe,
-	0xf2, 0x34, 0xa5, 0xc9, 0xa6, 0x19, 0x53, 0x32, 0x7a, 0x86, 0x0e, 0x91, 0x82, 0x0f, 0xa1, 0x42, 0x54, 0xaa, 0x01,
-	0x02, 0x03, 0x01, 0x00, 0x01, 0x30, 0x0d, 0x06, 0x09, 0x2a, 0x86, 0x48, 0x86, 0xf7, 0x0d, 0x01, 0x01, 0x05, 0x05,
-	0x00, 0x03, 0x81, 0x81, 0x00, 0x40, 0xb4, 0x94, 0x9a, 0xa8, 0x89, 0x72, 0x1d, 0x07, 0xe5, 0xb3, 0x6b, 0x88, 0x21,
-	0xc2, 0x38, 0x36, 0x9e, 0x7a, 0x8c, 0x49, 0x48, 0x68, 0x0c, 0x06, 0xe8, 0xdb, 0x1f, 0x4e, 0x05, 0xe6, 0x31, 0xe3,
-	0xfd, 0xe6, 0x0d, 0x6b, 0xd8, 0x13, 0x17, 0xe0, 0x2d, 0x0d, 0xb8, 0x7e, 0xcb, 0x20, 0x6c, 0xa8, 0x73, 0xa7, 0xfd,
-	0xe3, 0xa7, 0xfa, 0xf3, 0x02, 0x60, 0x78, 0x1f, 0x13, 0x40, 0x45, 0xee, 0x75, 0xf5, 0x10, 0xfd, 0x8f, 0x68, 0x74,
-	0xd4, 0xac, 0xae, 0x04, 0x09, 0x55, 0x2c, 0xdb, 0xd8, 0x07, 0x07, 0x65, 0x69, 0x27, 0x6e, 0xbf, 0x5e, 0x61, 0x40,
-	0x56, 0x8b, 0xd7, 0x33, 0x3b, 0xff, 0x6e, 0x53, 0x7e, 0x9d, 0x3f, 0xc0, 0x40, 0x3a, 0xab, 0xa0, 0x50, 0x4e, 0x80,
-	0x47, 0x46, 0x0d, 0x1e, 0xdb, 0x4c, 0xf1, 0x1b, 0x5d, 0x3c, 0x2a, 0x54, 0xa7, 0x4d, 0xfa, 0x7b, 0x72, 0x66, 0xc5};
-unsigned int default_certificate_len = 475;
diff --git a/samples/HttpClient/include/ssl/private_key.h b/samples/HttpClient/include/ssl/private_key.h
deleted file mode 100644
index 31de50cb53..0000000000
--- a/samples/HttpClient/include/ssl/private_key.h
+++ /dev/null
@@ -1,35 +0,0 @@
-unsigned char default_private_key[] = {
-	0x30, 0x82, 0x02, 0x5d, 0x02, 0x01, 0x00, 0x02, 0x81, 0x81, 0x00, 0xcd, 0xfd, 0x89, 0x48, 0xbe, 0x36, 0xb9, 0x95,
-	0x76, 0xd4, 0x13, 0x30, 0x0e, 0xbf, 0xb2, 0xed, 0x67, 0x0a, 0xc0, 0x16, 0x3f, 0x51, 0x09, 0x9d, 0x29, 0x2f, 0xb2,
-	0x6d, 0x3f, 0x3e, 0x6c, 0x2f, 0x90, 0x80, 0xa1, 0x71, 0xdf, 0xbe, 0x38, 0xc5, 0xcb, 0xa9, 0x9a, 0x40, 0x14, 0x90,
-	0x0a, 0xf9, 0xb7, 0x07, 0x0b, 0xe1, 0xda, 0xe7, 0x09, 0xbf, 0x0d, 0x57, 0x41, 0x86, 0x60, 0xa1, 0xc1, 0x27, 0x91,
-	0x5b, 0x0a, 0x98, 0x46, 0x1b, 0xf6, 0xa2, 0x84, 0xf8, 0x65, 0xc7, 0xce, 0x2d, 0x96, 0x17, 0xaa, 0x91, 0xf8, 0x61,
-	0x04, 0x50, 0x70, 0xeb, 0xb4, 0x43, 0xb7, 0xdc, 0x9a, 0xcc, 0x31, 0x01, 0x14, 0xd4, 0xcd, 0xcc, 0xc2, 0x37, 0x6d,
-	0x69, 0x82, 0xd6, 0xc6, 0xc4, 0xbe, 0xf2, 0x34, 0xa5, 0xc9, 0xa6, 0x19, 0x53, 0x32, 0x7a, 0x86, 0x0e, 0x91, 0x82,
-	0x0f, 0xa1, 0x42, 0x54, 0xaa, 0x01, 0x02, 0x03, 0x01, 0x00, 0x01, 0x02, 0x81, 0x81, 0x00, 0x95, 0xaa, 0x6e, 0x11,
-	0xf5, 0x6a, 0x8b, 0xa2, 0xc6, 0x48, 0xc6, 0x7c, 0x37, 0x6b, 0x1f, 0x55, 0x10, 0x76, 0x26, 0x24, 0xc3, 0xf2, 0x5c,
-	0x5a, 0xdd, 0x2e, 0xf3, 0xa4, 0x1e, 0xbc, 0x7b, 0x1c, 0x80, 0x10, 0x85, 0xbc, 0xd8, 0x45, 0x3c, 0xb8, 0xb2, 0x06,
-	0x53, 0xb5, 0xd5, 0x7a, 0xe7, 0x0e, 0x92, 0xe6, 0x42, 0xc2, 0xe2, 0x2a, 0xd5, 0xd1, 0x03, 0x9f, 0x6f, 0x53, 0x74,
-	0x68, 0x72, 0x8e, 0xbf, 0x03, 0xbb, 0xab, 0xbd, 0xa1, 0xf9, 0x81, 0x7d, 0x12, 0xd4, 0x9d, 0xb6, 0xae, 0x4c, 0xad,
-	0xca, 0xa8, 0xc9, 0x80, 0x8d, 0x0d, 0xd5, 0xd0, 0xa1, 0xbf, 0xec, 0x60, 0x48, 0x49, 0xed, 0x97, 0x0f, 0x5e, 0xed,
-	0xfc, 0x39, 0x15, 0x96, 0x9e, 0x5d, 0xe2, 0xb4, 0x5d, 0x2e, 0x04, 0xdc, 0x08, 0xa2, 0x65, 0x29, 0x2d, 0x37, 0xfb,
-	0x62, 0x90, 0x1b, 0x7b, 0xe5, 0x3a, 0x58, 0x05, 0x55, 0xc1, 0x02, 0x41, 0x00, 0xfc, 0x69, 0x28, 0xc9, 0xa8, 0xc4,
-	0x5c, 0xe3, 0xd0, 0x5e, 0xaa, 0xda, 0xde, 0x87, 0x74, 0xdb, 0xcb, 0x40, 0x78, 0x8e, 0x1d, 0x12, 0x96, 0x16, 0x61,
-	0x3f, 0xb3, 0x3e, 0xa3, 0x0d, 0xdc, 0x49, 0xa5, 0x25, 0x87, 0xc5, 0x97, 0x85, 0x9d, 0xbb, 0xb4, 0xf0, 0x44, 0xfd,
-	0x6c, 0xe8, 0xd2, 0x8c, 0xec, 0x33, 0x81, 0x46, 0x1e, 0x10, 0x12, 0x33, 0x16, 0x95, 0x00, 0x4f, 0x75, 0xb4, 0xe5,
-	0x79, 0x02, 0x41, 0x00, 0xd0, 0xeb, 0x65, 0x07, 0x10, 0x3b, 0xd9, 0x03, 0xeb, 0xdc, 0x6f, 0x4b, 0x8f, 0xc3, 0x87,
-	0xce, 0x76, 0xd6, 0xc5, 0x14, 0x21, 0x4e, 0xe7, 0x4f, 0x1b, 0xe8, 0x05, 0xf8, 0x84, 0x1a, 0xe0, 0xc5, 0xd6, 0xe3,
-	0x08, 0xb3, 0x54, 0x57, 0x02, 0x1f, 0xd4, 0xd9, 0xfb, 0xff, 0x40, 0xb1, 0x56, 0x1c, 0x60, 0xf7, 0xac, 0x91, 0xf3,
-	0xd3, 0xc6, 0x7f, 0x84, 0xfd, 0x84, 0x9d, 0xea, 0x26, 0xee, 0xc9, 0x02, 0x41, 0x00, 0xa6, 0xcf, 0x1c, 0x6c, 0x81,
-	0x03, 0x1c, 0x5c, 0x56, 0x05, 0x6a, 0x26, 0x70, 0xef, 0xd6, 0x13, 0xb7, 0x74, 0x28, 0xf7, 0xca, 0x50, 0xd1, 0x2d,
-	0x83, 0x21, 0x64, 0xe4, 0xdd, 0x3f, 0x38, 0xb8, 0xd6, 0xd2, 0x41, 0xb3, 0x1c, 0x9a, 0xea, 0x0d, 0xf5, 0xda, 0xdf,
-	0xcd, 0x17, 0x9f, 0x9a, 0x1e, 0x15, 0xaf, 0x48, 0x1c, 0xbd, 0x9b, 0x63, 0x5b, 0xad, 0xed, 0xd4, 0xa1, 0xae, 0xa9,
-	0x59, 0x09, 0x02, 0x40, 0x4e, 0x08, 0xce, 0xa8, 0x8f, 0xc0, 0xba, 0xf3, 0x83, 0x02, 0xc8, 0x33, 0x62, 0x14, 0x77,
-	0xc2, 0x7f, 0x93, 0x02, 0xf3, 0xdc, 0xe9, 0x1a, 0xee, 0xea, 0x8e, 0x84, 0xc4, 0x69, 0x9b, 0x9c, 0x7f, 0x69, 0x1f,
-	0x4e, 0x1d, 0xa5, 0x90, 0x06, 0x44, 0x1b, 0x7d, 0xfc, 0x69, 0x40, 0x21, 0xbc, 0xf7, 0x46, 0xa4, 0xdc, 0x39, 0x7b,
-	0xe8, 0x8b, 0x49, 0x10, 0x44, 0x9d, 0x67, 0x5a, 0x91, 0x86, 0x39, 0x02, 0x40, 0x41, 0x2c, 0x4e, 0xfe, 0xd9, 0x90,
-	0x89, 0x00, 0x5c, 0x94, 0x0a, 0x4a, 0x7e, 0x1b, 0x1a, 0x80, 0x06, 0x01, 0x37, 0xda, 0x50, 0x61, 0x9d, 0x9c, 0xfe,
-	0x25, 0x7f, 0xd8, 0xd4, 0xc4, 0x9e, 0x81, 0xf2, 0x0c, 0x1e, 0x38, 0x21, 0x1e, 0x90, 0x3f, 0xd4, 0xba, 0x6c, 0x53,
-	0xcb, 0xf0, 0x77, 0x79, 0x9b, 0xf1, 0xfa, 0x3f, 0x81, 0xdc, 0xf3, 0x21, 0x02, 0x6d, 0xb7, 0x95, 0xc3, 0x2e, 0xce,
-	0xd5};
-unsigned int default_private_key_len = 609;
diff --git a/samples/HttpServer_ConfigNetwork/include/ssl/cert.h b/samples/HttpServer_ConfigNetwork/include/ssl/cert.h
deleted file mode 100644
index 8515409e43..0000000000
--- a/samples/HttpServer_ConfigNetwork/include/ssl/cert.h
+++ /dev/null
@@ -1,27 +0,0 @@
-unsigned char x509_1024_cer[] = {
-	0x30, 0x82, 0x01, 0xd7, 0x30, 0x82, 0x01, 0x40, 0x02, 0x09, 0x00, 0xaa, 0x8d, 0xd9, 0xdc, 0x30, 0x3f, 0xda, 0x4d,
-	0x30, 0x0d, 0x06, 0x09, 0x2a, 0x86, 0x48, 0x86, 0xf7, 0x0d, 0x01, 0x01, 0x05, 0x05, 0x00, 0x30, 0x34, 0x31, 0x32,
-	0x30, 0x30, 0x06, 0x03, 0x55, 0x04, 0x0a, 0x13, 0x29, 0x53, 0x6d, 0x69, 0x6e, 0x67, 0x20, 0x50, 0x72, 0x6f, 0x6a,
-	0x65, 0x63, 0x74, 0x20, 0x44, 0x6f, 0x64, 0x67, 0x79, 0x20, 0x43, 0x65, 0x72, 0x74, 0x69, 0x66, 0x69, 0x63, 0x61,
-	0x74, 0x65, 0x20, 0x41, 0x75, 0x74, 0x68, 0x6f, 0x72, 0x69, 0x74, 0x79, 0x30, 0x1e, 0x17, 0x0d, 0x31, 0x39, 0x31,
-	0x32, 0x32, 0x38, 0x32, 0x33, 0x31, 0x36, 0x31, 0x35, 0x5a, 0x17, 0x0d, 0x33, 0x33, 0x30, 0x39, 0x30, 0x35, 0x32,
-	0x33, 0x31, 0x36, 0x31, 0x35, 0x5a, 0x30, 0x2c, 0x31, 0x16, 0x30, 0x14, 0x06, 0x03, 0x55, 0x04, 0x0a, 0x13, 0x0d,
-	0x53, 0x6d, 0x69, 0x6e, 0x67, 0x20, 0x50, 0x72, 0x6f, 0x6a, 0x65, 0x63, 0x74, 0x31, 0x12, 0x30, 0x10, 0x06, 0x03,
-	0x55, 0x04, 0x03, 0x13, 0x09, 0x31, 0x32, 0x37, 0x2e, 0x30, 0x2e, 0x30, 0x2e, 0x31, 0x30, 0x81, 0x9f, 0x30, 0x0d,
-	0x06, 0x09, 0x2a, 0x86, 0x48, 0x86, 0xf7, 0x0d, 0x01, 0x01, 0x01, 0x05, 0x00, 0x03, 0x81, 0x8d, 0x00, 0x30, 0x81,
-	0x89, 0x02, 0x81, 0x81, 0x00, 0xcf, 0xe2, 0x20, 0xf1, 0xd8, 0x18, 0x5f, 0x22, 0x09, 0xa8, 0x34, 0x00, 0xca, 0x15,
-	0x39, 0xfc, 0x7b, 0xf3, 0x68, 0xd5, 0xb7, 0xd3, 0xbc, 0xb6, 0xa7, 0xb6, 0xbe, 0x0c, 0x4f, 0xfa, 0x98, 0x77, 0xe9,
-	0x3f, 0x2c, 0x33, 0x0b, 0x5f, 0xb4, 0x3b, 0xc3, 0xc1, 0x7f, 0x91, 0x45, 0x46, 0xd7, 0x22, 0x9e, 0x81, 0x45, 0x80,
-	0xb5, 0x71, 0x0c, 0xb0, 0xd7, 0x47, 0x48, 0xad, 0xe2, 0x9f, 0x6c, 0x55, 0x3c, 0x1c, 0xe9, 0x4a, 0x39, 0x78, 0xc6,
-	0xa2, 0x0a, 0x46, 0xa2, 0xb8, 0x51, 0xaa, 0xa5, 0x88, 0xac, 0x8e, 0x1e, 0x90, 0x16, 0x4c, 0xac, 0x23, 0x2c, 0xfa,
-	0x25, 0x62, 0x88, 0xb0, 0xa7, 0x6b, 0x83, 0x6a, 0x68, 0xed, 0x9c, 0xc5, 0xf6, 0xd0, 0x69, 0x1d, 0x49, 0x04, 0xe1,
-	0x0e, 0xf8, 0x25, 0xfe, 0xa6, 0x53, 0x5b, 0x00, 0x09, 0x59, 0xaa, 0x2d, 0x71, 0x28, 0x68, 0x1a, 0x63, 0x0a, 0x93,
-	0x02, 0x03, 0x01, 0x00, 0x01, 0x30, 0x0d, 0x06, 0x09, 0x2a, 0x86, 0x48, 0x86, 0xf7, 0x0d, 0x01, 0x01, 0x05, 0x05,
-	0x00, 0x03, 0x81, 0x81, 0x00, 0x57, 0x3a, 0xc7, 0xc5, 0x7a, 0x3d, 0x9b, 0x45, 0x6c, 0xcc, 0x18, 0x29, 0xa7, 0x54,
-	0x10, 0x51, 0xd4, 0x1e, 0xe0, 0xf6, 0x18, 0xee, 0x93, 0xa5, 0xfc, 0x12, 0xf7, 0x5e, 0x93, 0x16, 0xed, 0x7d, 0xc3,
-	0x2a, 0x2d, 0x0e, 0xc6, 0x3a, 0x03, 0x05, 0x85, 0x13, 0xc8, 0xfb, 0x50, 0xf4, 0x91, 0x23, 0xb2, 0x93, 0x6a, 0x45,
-	0x9d, 0x15, 0x72, 0x8a, 0x09, 0x15, 0xae, 0x39, 0x71, 0xa6, 0xe7, 0x4c, 0xe7, 0xf5, 0x3a, 0x8a, 0xdc, 0xb7, 0xfd,
-	0x20, 0x86, 0x94, 0x9e, 0x52, 0x3a, 0x44, 0x03, 0xd4, 0xdc, 0x9c, 0xbd, 0xbc, 0xcc, 0x3b, 0x03, 0x55, 0xed, 0x96,
-	0x68, 0x35, 0x93, 0x3e, 0xbf, 0x74, 0x38, 0x87, 0x9b, 0x61, 0xb7, 0xf5, 0x0e, 0x16, 0x98, 0xbe, 0x14, 0x49, 0x73,
-	0x15, 0xf2, 0x70, 0xf5, 0x48, 0xb6, 0x05, 0x8b, 0xbf, 0x89, 0x69, 0x73, 0x18, 0x8f, 0x85, 0xee, 0xca, 0x80, 0x4d};
-unsigned int x509_1024_cer_len = 475;
diff --git a/samples/HttpServer_ConfigNetwork/include/ssl/private_key.h b/samples/HttpServer_ConfigNetwork/include/ssl/private_key.h
deleted file mode 100644
index da28f9a732..0000000000
--- a/samples/HttpServer_ConfigNetwork/include/ssl/private_key.h
+++ /dev/null
@@ -1,35 +0,0 @@
-unsigned char key_1024[] = {
-	0x30, 0x82, 0x02, 0x5d, 0x02, 0x01, 0x00, 0x02, 0x81, 0x81, 0x00, 0xcf, 0xe2, 0x20, 0xf1, 0xd8, 0x18, 0x5f, 0x22,
-	0x09, 0xa8, 0x34, 0x00, 0xca, 0x15, 0x39, 0xfc, 0x7b, 0xf3, 0x68, 0xd5, 0xb7, 0xd3, 0xbc, 0xb6, 0xa7, 0xb6, 0xbe,
-	0x0c, 0x4f, 0xfa, 0x98, 0x77, 0xe9, 0x3f, 0x2c, 0x33, 0x0b, 0x5f, 0xb4, 0x3b, 0xc3, 0xc1, 0x7f, 0x91, 0x45, 0x46,
-	0xd7, 0x22, 0x9e, 0x81, 0x45, 0x80, 0xb5, 0x71, 0x0c, 0xb0, 0xd7, 0x47, 0x48, 0xad, 0xe2, 0x9f, 0x6c, 0x55, 0x3c,
-	0x1c, 0xe9, 0x4a, 0x39, 0x78, 0xc6, 0xa2, 0x0a, 0x46, 0xa2, 0xb8, 0x51, 0xaa, 0xa5, 0x88, 0xac, 0x8e, 0x1e, 0x90,
-	0x16, 0x4c, 0xac, 0x23, 0x2c, 0xfa, 0x25, 0x62, 0x88, 0xb0, 0xa7, 0x6b, 0x83, 0x6a, 0x68, 0xed, 0x9c, 0xc5, 0xf6,
-	0xd0, 0x69, 0x1d, 0x49, 0x04, 0xe1, 0x0e, 0xf8, 0x25, 0xfe, 0xa6, 0x53, 0x5b, 0x00, 0x09, 0x59, 0xaa, 0x2d, 0x71,
-	0x28, 0x68, 0x1a, 0x63, 0x0a, 0x93, 0x02, 0x03, 0x01, 0x00, 0x01, 0x02, 0x81, 0x80, 0x4c, 0x56, 0x5b, 0x86, 0xb3,
-	0xb5, 0xef, 0x69, 0x4e, 0x66, 0x88, 0x02, 0x2a, 0x33, 0x35, 0x41, 0xf4, 0x3a, 0x64, 0x2a, 0xe7, 0x00, 0x47, 0xf2,
-	0x43, 0x10, 0x26, 0x25, 0xdb, 0x50, 0xc8, 0xa0, 0x6f, 0xf4, 0x94, 0xc4, 0x81, 0xce, 0xb9, 0x1e, 0xa1, 0x39, 0xf3,
-	0x20, 0x63, 0x72, 0x2a, 0x1a, 0x3a, 0x5e, 0x7a, 0x29, 0x53, 0x77, 0x9a, 0x13, 0x6e, 0x5a, 0x6c, 0xe3, 0xfd, 0xae,
-	0x51, 0x57, 0x29, 0xb3, 0xb0, 0x01, 0x69, 0x58, 0xd7, 0x34, 0x36, 0xb2, 0xea, 0xc9, 0xb4, 0x03, 0x0f, 0xf2, 0x17,
-	0xaf, 0xc1, 0x8c, 0xe1, 0x7e, 0x29, 0xb5, 0x97, 0x80, 0x61, 0xf7, 0x59, 0xe6, 0x53, 0xb0, 0xa2, 0x77, 0x38, 0x57,
-	0xd2, 0x5e, 0x82, 0x8a, 0x3b, 0x3f, 0xef, 0x54, 0x60, 0x9f, 0x2e, 0xb5, 0xbe, 0x8e, 0x64, 0xb1, 0x18, 0xdf, 0x1e,
-	0x15, 0x35, 0x3f, 0x9a, 0xe9, 0x65, 0xcc, 0xc0, 0x31, 0x02, 0x41, 0x00, 0xf4, 0x0e, 0x50, 0x85, 0x10, 0x96, 0x6b,
-	0xa0, 0xd6, 0xeb, 0xcb, 0x72, 0xe9, 0xcf, 0x59, 0x01, 0x8c, 0x85, 0x87, 0xb9, 0xa0, 0x19, 0x1d, 0x55, 0x05, 0xd7,
-	0x37, 0x19, 0xb5, 0x99, 0xdc, 0x3a, 0x92, 0x22, 0x8d, 0x1b, 0xe0, 0xb8, 0x88, 0xe5, 0xe5, 0x4a, 0x74, 0x63, 0x28,
-	0x22, 0xeb, 0xe2, 0x1f, 0x01, 0x50, 0x57, 0x17, 0xa8, 0x04, 0x68, 0xf4, 0x6a, 0x7d, 0xb6, 0x4a, 0x8c, 0xc2, 0x25,
-	0x02, 0x41, 0x00, 0xda, 0x0e, 0x9f, 0x03, 0x65, 0x3c, 0xfa, 0xfa, 0xec, 0xf1, 0xc5, 0x1d, 0xf9, 0x94, 0xc0, 0x86,
-	0xf5, 0x76, 0xd7, 0xee, 0x93, 0x87, 0x3d, 0x7e, 0xd9, 0x45, 0x56, 0x7d, 0xcc, 0xe1, 0x55, 0x9d, 0xc2, 0xf7, 0x89,
-	0x9f, 0x9f, 0xf1, 0xe3, 0xdb, 0x17, 0xc9, 0xc8, 0x5a, 0x53, 0x15, 0x8a, 0x7a, 0x94, 0x39, 0x4e, 0x29, 0xd2, 0xf9,
-	0xb6, 0xe7, 0x1c, 0x15, 0x68, 0x95, 0x40, 0xe3, 0xd0, 0x57, 0x02, 0x41, 0x00, 0xb1, 0x2a, 0x9f, 0x0b, 0x29, 0xb2,
-	0x78, 0x69, 0x26, 0xfb, 0xbf, 0x12, 0x29, 0x67, 0x0b, 0x0e, 0xd3, 0xca, 0xaf, 0x6f, 0x72, 0x28, 0x29, 0x21, 0xea,
-	0x7e, 0x84, 0x12, 0x56, 0xc1, 0x5d, 0x9c, 0xeb, 0x2e, 0xc7, 0xce, 0xe0, 0x00, 0x35, 0xe8, 0xe5, 0xdd, 0x79, 0xc5,
-	0xed, 0x82, 0x04, 0x48, 0x7f, 0x07, 0x7e, 0x21, 0xeb, 0x1b, 0x5e, 0x30, 0x2e, 0x96, 0x0b, 0xb2, 0x44, 0x46, 0x10,
-	0x3d, 0x02, 0x40, 0x7d, 0x18, 0x18, 0x37, 0x1d, 0x74, 0x0f, 0x53, 0xb6, 0x6c, 0xb8, 0xb5, 0x8a, 0x81, 0xc0, 0xb5,
-	0x6b, 0xca, 0x42, 0xf4, 0x36, 0x24, 0x46, 0xae, 0x27, 0xbc, 0xf4, 0x72, 0x74, 0xff, 0xec, 0x5a, 0xf6, 0x07, 0x86,
-	0x27, 0x51, 0xdd, 0xb5, 0xe6, 0xf1, 0xcd, 0xab, 0xa7, 0xcd, 0xb4, 0x34, 0xde, 0x3f, 0x7c, 0x64, 0x8f, 0xef, 0xdd,
-	0x9c, 0x05, 0x17, 0x82, 0x5c, 0x9e, 0x0b, 0x3c, 0xe6, 0x3f, 0x02, 0x41, 0x00, 0xcf, 0xb5, 0x87, 0xfa, 0xc3, 0x82,
-	0x7b, 0x18, 0x01, 0x8f, 0x88, 0xa4, 0xd4, 0xd9, 0xaa, 0x45, 0x74, 0x83, 0x80, 0x2b, 0xa7, 0x36, 0x2d, 0x91, 0x11,
-	0x81, 0x67, 0x44, 0xeb, 0x49, 0xc5, 0x18, 0xbe, 0xff, 0x9a, 0x5b, 0x33, 0x19, 0xf4, 0x40, 0x6e, 0x4d, 0xb9, 0x1b,
-	0xc2, 0xda, 0xf8, 0xd3, 0x92, 0x4c, 0x22, 0x6f, 0x25, 0xc6, 0x68, 0x7a, 0x7e, 0x18, 0x99, 0x05, 0x04, 0x91, 0x26,
-	0xbf};
-unsigned int key_1024_len = 609;
diff --git a/samples/MqttClient_Hello/include/ssl/cert.h b/samples/MqttClient_Hello/include/ssl/cert.h
index 61ca8a654e..656efaadbd 100644
--- a/samples/MqttClient_Hello/include/ssl/cert.h
+++ b/samples/MqttClient_Hello/include/ssl/cert.h
@@ -1,4 +1,4 @@
-unsigned char default_certificate[] = {
+unsigned char default_certificate[] PROGMEM = {
 	0x30, 0x82, 0x01, 0xd7, 0x30, 0x82, 0x01, 0x40, 0x02, 0x09, 0x00, 0xab, 0x08, 0x18, 0xa7, 0x03, 0x07, 0x27, 0xfd,
 	0x30, 0x0d, 0x06, 0x09, 0x2a, 0x86, 0x48, 0x86, 0xf7, 0x0d, 0x01, 0x01, 0x05, 0x05, 0x00, 0x30, 0x34, 0x31, 0x32,
 	0x30, 0x30, 0x06, 0x03, 0x55, 0x04, 0x0a, 0x13, 0x29, 0x61, 0x78, 0x54, 0x4c, 0x53, 0x20, 0x50, 0x72, 0x6f, 0x6a,
diff --git a/samples/MqttClient_Hello/include/ssl/private_key.h b/samples/MqttClient_Hello/include/ssl/private_key.h
index 31de50cb53..e4d72a0bfc 100644
--- a/samples/MqttClient_Hello/include/ssl/private_key.h
+++ b/samples/MqttClient_Hello/include/ssl/private_key.h
@@ -1,4 +1,4 @@
-unsigned char default_private_key[] = {
+unsigned char default_private_key[] PROGMEM = {
 	0x30, 0x82, 0x02, 0x5d, 0x02, 0x01, 0x00, 0x02, 0x81, 0x81, 0x00, 0xcd, 0xfd, 0x89, 0x48, 0xbe, 0x36, 0xb9, 0x95,
 	0x76, 0xd4, 0x13, 0x30, 0x0e, 0xbf, 0xb2, 0xed, 0x67, 0x0a, 0xc0, 0x16, 0x3f, 0x51, 0x09, 0x9d, 0x29, 0x2f, 0xb2,
 	0x6d, 0x3f, 0x3e, 0x6c, 0x2f, 0x90, 0x80, 0xa1, 0x71, 0xdf, 0xbe, 0x38, 0xc5, 0xcb, 0xa9, 0x9a, 0x40, 0x14, 0x90,
diff --git a/samples/SmtpClient/include/ssl/cert.h b/samples/SmtpClient/include/ssl/cert.h
deleted file mode 100644
index 0f5317732d..0000000000
--- a/samples/SmtpClient/include/ssl/cert.h
+++ /dev/null
@@ -1,27 +0,0 @@
-unsigned char default_certificate[] = {
-	0x30, 0x82, 0x01, 0xd7, 0x30, 0x82, 0x01, 0x40, 0x02, 0x09, 0x00, 0xa6, 0xf3, 0xaa, 0xf6, 0xaf, 0xcd, 0x0b, 0x3a,
-	0x30, 0x0d, 0x06, 0x09, 0x2a, 0x86, 0x48, 0x86, 0xf7, 0x0d, 0x01, 0x01, 0x05, 0x05, 0x00, 0x30, 0x34, 0x31, 0x32,
-	0x30, 0x30, 0x06, 0x03, 0x55, 0x04, 0x0a, 0x0c, 0x29, 0x61, 0x78, 0x54, 0x4c, 0x53, 0x20, 0x50, 0x72, 0x6f, 0x6a,
-	0x65, 0x63, 0x74, 0x20, 0x44, 0x6f, 0x64, 0x67, 0x79, 0x20, 0x43, 0x65, 0x72, 0x74, 0x69, 0x66, 0x69, 0x63, 0x61,
-	0x74, 0x65, 0x20, 0x41, 0x75, 0x74, 0x68, 0x6f, 0x72, 0x69, 0x74, 0x79, 0x30, 0x1e, 0x17, 0x0d, 0x31, 0x38, 0x30,
-	0x34, 0x32, 0x34, 0x30, 0x39, 0x34, 0x38, 0x32, 0x39, 0x5a, 0x17, 0x0d, 0x33, 0x32, 0x30, 0x31, 0x30, 0x31, 0x30,
-	0x39, 0x34, 0x38, 0x32, 0x39, 0x5a, 0x30, 0x2c, 0x31, 0x16, 0x30, 0x14, 0x06, 0x03, 0x55, 0x04, 0x0a, 0x0c, 0x0d,
-	0x61, 0x78, 0x54, 0x4c, 0x53, 0x20, 0x50, 0x72, 0x6f, 0x6a, 0x65, 0x63, 0x74, 0x31, 0x12, 0x30, 0x10, 0x06, 0x03,
-	0x55, 0x04, 0x03, 0x0c, 0x09, 0x31, 0x32, 0x37, 0x2e, 0x30, 0x2e, 0x30, 0x2e, 0x31, 0x30, 0x81, 0x9f, 0x30, 0x0d,
-	0x06, 0x09, 0x2a, 0x86, 0x48, 0x86, 0xf7, 0x0d, 0x01, 0x01, 0x01, 0x05, 0x00, 0x03, 0x81, 0x8d, 0x00, 0x30, 0x81,
-	0x89, 0x02, 0x81, 0x81, 0x00, 0xa0, 0xbd, 0x8d, 0xf6, 0x21, 0x4b, 0x76, 0x92, 0xa8, 0x13, 0xe8, 0x74, 0x90, 0x79,
-	0x05, 0x04, 0xfb, 0xf1, 0x4f, 0x4b, 0x02, 0xc2, 0xd9, 0x6f, 0xc1, 0x82, 0xa7, 0xf2, 0x8b, 0x03, 0x15, 0xe3, 0x56,
-	0xce, 0x37, 0x4a, 0x2d, 0xcb, 0x80, 0xd1, 0xc0, 0xa0, 0x84, 0x3d, 0x1b, 0xd9, 0xda, 0x5c, 0xbc, 0x7a, 0x2c, 0x35,
-	0xda, 0x9e, 0xe7, 0x56, 0x4b, 0xc5, 0x63, 0xa0, 0x6f, 0xa7, 0x39, 0x0c, 0x72, 0x56, 0x43, 0x34, 0xb0, 0x9a, 0x59,
-	0xfb, 0x86, 0xa4, 0x3a, 0xdd, 0xfb, 0xf6, 0xfb, 0x3a, 0x26, 0x69, 0xe8, 0x45, 0x03, 0x3b, 0xde, 0xa9, 0x64, 0x97,
-	0x8a, 0x95, 0xf1, 0xfc, 0xd5, 0x77, 0x2d, 0x49, 0x4c, 0x72, 0xf5, 0xcf, 0xcc, 0xb8, 0x54, 0x87, 0x40, 0x4a, 0x6f,
-	0x0f, 0x40, 0xd1, 0xba, 0xf1, 0x8c, 0x5b, 0xf9, 0x5d, 0x94, 0xa6, 0xd4, 0xe9, 0x98, 0x38, 0x91, 0x77, 0x91, 0x9b,
-	0x02, 0x03, 0x01, 0x00, 0x01, 0x30, 0x0d, 0x06, 0x09, 0x2a, 0x86, 0x48, 0x86, 0xf7, 0x0d, 0x01, 0x01, 0x05, 0x05,
-	0x00, 0x03, 0x81, 0x81, 0x00, 0x19, 0xe5, 0x9f, 0x6f, 0x26, 0x0a, 0x4b, 0xb4, 0xc2, 0x70, 0x5b, 0x2a, 0x31, 0xe6,
-	0x0f, 0x37, 0x30, 0x1c, 0x9b, 0xaf, 0x0a, 0xe6, 0x12, 0xf8, 0xde, 0x37, 0x2b, 0xd3, 0xb0, 0x56, 0x2e, 0xeb, 0x95,
-	0xdb, 0xd3, 0x2f, 0x70, 0xd9, 0xa5, 0x4e, 0x01, 0xd4, 0x2a, 0xb1, 0xa1, 0x79, 0x71, 0xb5, 0xe8, 0xf1, 0x0d, 0xb0,
-	0x95, 0x98, 0xb5, 0xc8, 0x7d, 0x1d, 0x10, 0x64, 0x54, 0x16, 0x9f, 0x1e, 0x92, 0xc6, 0x26, 0xe6, 0xc5, 0xa7, 0xb0,
-	0x1d, 0x3c, 0xd5, 0x92, 0xbf, 0xf3, 0xcf, 0xfe, 0x67, 0x03, 0x9d, 0x57, 0x76, 0x9a, 0xa2, 0x4e, 0x55, 0xad, 0xc2,
-	0xcb, 0xbe, 0x7e, 0x83, 0xb1, 0xd8, 0x02, 0x59, 0x49, 0x7b, 0x48, 0x70, 0xec, 0xe1, 0x17, 0x76, 0x8e, 0x00, 0x3e,
-	0x28, 0xd6, 0x79, 0x84, 0x65, 0x7e, 0x77, 0x8b, 0x0b, 0x3a, 0x19, 0xbb, 0x25, 0xec, 0x0a, 0xdd, 0x9a, 0xfe, 0x96};
-unsigned int default_certificate_len = 475;
diff --git a/samples/SmtpClient/include/ssl/private_key.h b/samples/SmtpClient/include/ssl/private_key.h
deleted file mode 100644
index e4a0f9130a..0000000000
--- a/samples/SmtpClient/include/ssl/private_key.h
+++ /dev/null
@@ -1,34 +0,0 @@
-unsigned char default_private_key[] = {
-	0x30, 0x82, 0x02, 0x5c, 0x02, 0x01, 0x00, 0x02, 0x81, 0x81, 0x00, 0xa0, 0xbd, 0x8d, 0xf6, 0x21, 0x4b, 0x76, 0x92,
-	0xa8, 0x13, 0xe8, 0x74, 0x90, 0x79, 0x05, 0x04, 0xfb, 0xf1, 0x4f, 0x4b, 0x02, 0xc2, 0xd9, 0x6f, 0xc1, 0x82, 0xa7,
-	0xf2, 0x8b, 0x03, 0x15, 0xe3, 0x56, 0xce, 0x37, 0x4a, 0x2d, 0xcb, 0x80, 0xd1, 0xc0, 0xa0, 0x84, 0x3d, 0x1b, 0xd9,
-	0xda, 0x5c, 0xbc, 0x7a, 0x2c, 0x35, 0xda, 0x9e, 0xe7, 0x56, 0x4b, 0xc5, 0x63, 0xa0, 0x6f, 0xa7, 0x39, 0x0c, 0x72,
-	0x56, 0x43, 0x34, 0xb0, 0x9a, 0x59, 0xfb, 0x86, 0xa4, 0x3a, 0xdd, 0xfb, 0xf6, 0xfb, 0x3a, 0x26, 0x69, 0xe8, 0x45,
-	0x03, 0x3b, 0xde, 0xa9, 0x64, 0x97, 0x8a, 0x95, 0xf1, 0xfc, 0xd5, 0x77, 0x2d, 0x49, 0x4c, 0x72, 0xf5, 0xcf, 0xcc,
-	0xb8, 0x54, 0x87, 0x40, 0x4a, 0x6f, 0x0f, 0x40, 0xd1, 0xba, 0xf1, 0x8c, 0x5b, 0xf9, 0x5d, 0x94, 0xa6, 0xd4, 0xe9,
-	0x98, 0x38, 0x91, 0x77, 0x91, 0x9b, 0x02, 0x03, 0x01, 0x00, 0x01, 0x02, 0x81, 0x80, 0x0d, 0x1f, 0xcd, 0x02, 0x86,
-	0xaf, 0x69, 0xac, 0x09, 0xcb, 0x2e, 0x54, 0xae, 0x23, 0x23, 0x74, 0xc7, 0xb9, 0x69, 0x36, 0xff, 0xaf, 0xb7, 0x1f,
-	0x37, 0xd6, 0x9a, 0x2d, 0xe4, 0x89, 0xc8, 0xf4, 0xb9, 0xf6, 0xb6, 0x6e, 0xf9, 0x14, 0x3f, 0x9d, 0x60, 0xb3, 0xfa,
-	0x78, 0x1e, 0xd9, 0x07, 0xca, 0x40, 0x9d, 0x5d, 0x14, 0xbc, 0x97, 0xf2, 0xdd, 0x89, 0xec, 0x40, 0xf9, 0x2d, 0x84,
-	0xa2, 0xd4, 0xaf, 0x29, 0x42, 0x13, 0x74, 0xa7, 0x8e, 0xe5, 0xe8, 0xec, 0xbc, 0xde, 0x64, 0xd9, 0xf5, 0x84, 0x9e,
-	0x1d, 0x19, 0x4c, 0xf6, 0xdc, 0xb3, 0x7d, 0x66, 0x49, 0xef, 0x45, 0x57, 0x49, 0xed, 0x4d, 0x4a, 0xe3, 0xec, 0xea,
-	0x5b, 0xe4, 0xdf, 0x0d, 0x72, 0x3a, 0xd9, 0xbd, 0x9e, 0x37, 0x28, 0x9f, 0x5f, 0xa4, 0x74, 0xdd, 0xdb, 0xeb, 0x65,
-	0xfa, 0x42, 0x36, 0x21, 0xd3, 0x3f, 0x47, 0x68, 0xc9, 0x02, 0x41, 0x00, 0xd5, 0xcf, 0xdb, 0xed, 0xa4, 0x73, 0x47,
-	0xf9, 0x39, 0x40, 0xaa, 0x7d, 0xc3, 0x18, 0x5d, 0x7b, 0x3b, 0x73, 0x48, 0x5b, 0x64, 0x5f, 0xe9, 0xbb, 0x02, 0x83,
-	0xe3, 0xd8, 0xe7, 0x85, 0x70, 0x26, 0x0c, 0x92, 0x57, 0xe9, 0x13, 0xdf, 0xae, 0x5d, 0x67, 0x5b, 0xdf, 0x0c, 0x64,
-	0x61, 0x8b, 0x9f, 0x34, 0xc7, 0x85, 0xc5, 0x55, 0x1b, 0xed, 0xd1, 0xd2, 0xfc, 0xbd, 0xb0, 0x1f, 0xd6, 0x31, 0xdf,
-	0x02, 0x41, 0x00, 0xc0, 0x74, 0xee, 0x0f, 0x90, 0x6f, 0x0b, 0x9f, 0xa9, 0x5b, 0x70, 0xd7, 0x8d, 0x63, 0x80, 0x95,
-	0x2b, 0x77, 0xa2, 0x28, 0x79, 0xfd, 0x49, 0x14, 0x61, 0x3f, 0x5a, 0x09, 0x08, 0xc7, 0x74, 0x47, 0xe2, 0x9b, 0x1e,
-	0xe9, 0x9f, 0x61, 0x1f, 0x70, 0xba, 0x89, 0xf6, 0xc5, 0xc5, 0x2c, 0xed, 0x19, 0x40, 0x46, 0x9c, 0x51, 0x3b, 0xda,
-	0x9b, 0x20, 0x96, 0x8c, 0xd5, 0x7d, 0xd1, 0x6c, 0xef, 0xc5, 0x02, 0x40, 0x16, 0x28, 0x9c, 0x9a, 0x5c, 0x58, 0xb6,
-	0x34, 0xd6, 0x02, 0x25, 0xa9, 0x32, 0xf6, 0xeb, 0x79, 0x42, 0x08, 0x08, 0x8f, 0xb0, 0x2f, 0x60, 0x81, 0xc9, 0x18,
-	0xf2, 0x1c, 0x20, 0xa2, 0x6b, 0xa5, 0x05, 0xd8, 0x84, 0xd3, 0xdb, 0x03, 0x6b, 0x86, 0xb2, 0x97, 0x8a, 0xde, 0x35,
-	0xe9, 0x06, 0x17, 0x51, 0xd8, 0xfb, 0xbc, 0x1f, 0xbd, 0xed, 0x3f, 0xb9, 0xa6, 0x07, 0xe2, 0xa0, 0xea, 0x09, 0xf1,
-	0x02, 0x40, 0x68, 0xec, 0xd7, 0x05, 0x61, 0x47, 0x49, 0x5d, 0x08, 0xa6, 0x33, 0xc5, 0x30, 0xee, 0x78, 0xa1, 0xdb,
-	0x0a, 0xe4, 0x3b, 0x91, 0x16, 0x88, 0x0b, 0x36, 0x61, 0xa5, 0xa2, 0x9b, 0x48, 0xb2, 0x9a, 0xa6, 0x6e, 0xcf, 0xd1,
-	0xaa, 0xf4, 0xf6, 0x81, 0x2d, 0x12, 0x1e, 0x9a, 0x00, 0x3f, 0xd8, 0x1c, 0x16, 0x30, 0xe8, 0xf4, 0x58, 0xdf, 0x7c,
-	0x07, 0xae, 0x4c, 0xa5, 0xf0, 0x6c, 0x87, 0x29, 0xc9, 0x02, 0x41, 0x00, 0x94, 0x5f, 0x43, 0xe0, 0x51, 0x27, 0xe5,
-	0xe9, 0x19, 0x0c, 0x22, 0x45, 0xe9, 0xd3, 0x88, 0xde, 0x15, 0x33, 0x30, 0x31, 0x07, 0xd2, 0x7c, 0xd9, 0x5a, 0xeb,
-	0xc0, 0x7c, 0x39, 0x5e, 0xa5, 0x5f, 0x98, 0x13, 0xed, 0xc9, 0x92, 0x1b, 0x50, 0xce, 0x01, 0xf7, 0x4f, 0xd1, 0x36,
-	0x66, 0xd1, 0x48, 0xf7, 0xcb, 0x9b, 0x2c, 0x80, 0x48, 0xb0, 0xef, 0x1e, 0xf3, 0xc4, 0xca, 0x1d, 0xd5, 0x41, 0x96};
-unsigned int default_private_key_len = 608;
diff --git a/samples/Websocket_Client/include/ssl/cert.h b/samples/Websocket_Client/include/ssl/cert.h
deleted file mode 100644
index c16737b162..0000000000
--- a/samples/Websocket_Client/include/ssl/cert.h
+++ /dev/null
@@ -1,27 +0,0 @@
-unsigned char default_certificate[] = {
-	0x30, 0x82, 0x01, 0xd7, 0x30, 0x82, 0x01, 0x40, 0x02, 0x09, 0x00, 0xe1, 0x1b, 0x5e, 0x9f, 0xbd, 0x6a, 0x8f, 0xd9,
-	0x30, 0x0d, 0x06, 0x09, 0x2a, 0x86, 0x48, 0x86, 0xf7, 0x0d, 0x01, 0x01, 0x05, 0x05, 0x00, 0x30, 0x34, 0x31, 0x32,
-	0x30, 0x30, 0x06, 0x03, 0x55, 0x04, 0x0a, 0x13, 0x29, 0x61, 0x78, 0x54, 0x4c, 0x53, 0x20, 0x50, 0x72, 0x6f, 0x6a,
-	0x65, 0x63, 0x74, 0x20, 0x44, 0x6f, 0x64, 0x67, 0x79, 0x20, 0x43, 0x65, 0x72, 0x74, 0x69, 0x66, 0x69, 0x63, 0x61,
-	0x74, 0x65, 0x20, 0x41, 0x75, 0x74, 0x68, 0x6f, 0x72, 0x69, 0x74, 0x79, 0x30, 0x1e, 0x17, 0x0d, 0x31, 0x36, 0x31,
-	0x31, 0x32, 0x38, 0x31, 0x35, 0x32, 0x30, 0x33, 0x39, 0x5a, 0x17, 0x0d, 0x33, 0x30, 0x30, 0x38, 0x30, 0x37, 0x31,
-	0x35, 0x32, 0x30, 0x33, 0x39, 0x5a, 0x30, 0x2c, 0x31, 0x16, 0x30, 0x14, 0x06, 0x03, 0x55, 0x04, 0x0a, 0x13, 0x0d,
-	0x61, 0x78, 0x54, 0x4c, 0x53, 0x20, 0x50, 0x72, 0x6f, 0x6a, 0x65, 0x63, 0x74, 0x31, 0x12, 0x30, 0x10, 0x06, 0x03,
-	0x55, 0x04, 0x03, 0x13, 0x09, 0x31, 0x32, 0x37, 0x2e, 0x30, 0x2e, 0x30, 0x2e, 0x31, 0x30, 0x81, 0x9f, 0x30, 0x0d,
-	0x06, 0x09, 0x2a, 0x86, 0x48, 0x86, 0xf7, 0x0d, 0x01, 0x01, 0x01, 0x05, 0x00, 0x03, 0x81, 0x8d, 0x00, 0x30, 0x81,
-	0x89, 0x02, 0x81, 0x81, 0x00, 0xda, 0x2c, 0x2b, 0xed, 0x4a, 0x24, 0xa5, 0x02, 0x6a, 0x39, 0x31, 0x4e, 0xf2, 0x0d,
-	0x07, 0x6b, 0x4b, 0xc2, 0xa9, 0x95, 0x06, 0xa3, 0x6e, 0xe1, 0x15, 0x7c, 0x12, 0xcc, 0xe4, 0xf7, 0xa7, 0xf8, 0x09,
-	0x7f, 0x50, 0xa5, 0x97, 0xf1, 0x6f, 0x8f, 0x80, 0xa3, 0x1e, 0x88, 0x9f, 0x8e, 0xbd, 0x3b, 0x33, 0x5c, 0xfc, 0x2f,
-	0xb3, 0x3e, 0x97, 0xf5, 0xbe, 0xe5, 0xe6, 0x23, 0xf1, 0x16, 0xf3, 0xc4, 0xc9, 0xa4, 0xa4, 0xf9, 0xc0, 0x96, 0xdc,
-	0x11, 0x4e, 0x8a, 0xf9, 0x83, 0xde, 0xa2, 0x67, 0xe5, 0xa2, 0x07, 0x63, 0x67, 0x08, 0xc3, 0x4f, 0x5f, 0xac, 0xc2,
-	0x8e, 0xc0, 0x9a, 0x17, 0x19, 0xc4, 0xa7, 0x82, 0x22, 0xa6, 0x36, 0x34, 0x38, 0x18, 0x0c, 0x1a, 0x86, 0x6c, 0x70,
-	0x1d, 0x70, 0x9c, 0x71, 0x12, 0xec, 0xcb, 0x15, 0xda, 0x97, 0xfe, 0xe5, 0x54, 0xf2, 0x98, 0xfa, 0x28, 0x2d, 0x97,
-	0x02, 0x03, 0x01, 0x00, 0x01, 0x30, 0x0d, 0x06, 0x09, 0x2a, 0x86, 0x48, 0x86, 0xf7, 0x0d, 0x01, 0x01, 0x05, 0x05,
-	0x00, 0x03, 0x81, 0x81, 0x00, 0x2c, 0x35, 0xcb, 0x03, 0x38, 0xa9, 0x25, 0x40, 0x20, 0x9c, 0x4a, 0x7a, 0x15, 0x1a,
-	0x4e, 0x1f, 0xec, 0x34, 0xd3, 0x43, 0x76, 0xb8, 0x90, 0xcf, 0x9f, 0x3b, 0x1c, 0x6d, 0x15, 0xfd, 0xd3, 0x21, 0xfe,
-	0x1d, 0x07, 0x84, 0x1f, 0x8a, 0x0e, 0xcf, 0x93, 0x19, 0xdc, 0x16, 0xcf, 0x1e, 0xac, 0x9c, 0xf6, 0x37, 0x97, 0xfb,
-	0x7d, 0xef, 0x2b, 0xfa, 0x7c, 0x94, 0x59, 0x4b, 0x6c, 0x04, 0xad, 0xe7, 0x99, 0xfa, 0x0a, 0x25, 0x8b, 0xcd, 0x8e,
-	0x0e, 0x9f, 0x63, 0x80, 0x71, 0x4f, 0xf5, 0x5e, 0x0f, 0xf4, 0xdb, 0xe2, 0x17, 0x13, 0x48, 0x68, 0x1b, 0xdd, 0x85,
-	0xd8, 0xba, 0xe2, 0xbb, 0xfc, 0x07, 0xf0, 0x3a, 0x29, 0xd1, 0x71, 0xf8, 0xe3, 0x69, 0x4f, 0xb6, 0xc2, 0x26, 0xfc,
-	0x94, 0x67, 0xfb, 0xbb, 0x7e, 0x30, 0x8a, 0x55, 0x28, 0x09, 0x35, 0xf1, 0x37, 0x62, 0x19, 0x42, 0x0e, 0x98, 0x55};
-unsigned int default_certificate_len = 475;
diff --git a/samples/Websocket_Client/include/ssl/private_key.h b/samples/Websocket_Client/include/ssl/private_key.h
deleted file mode 100644
index eb0d88821b..0000000000
--- a/samples/Websocket_Client/include/ssl/private_key.h
+++ /dev/null
@@ -1,35 +0,0 @@
-unsigned char default_private_key[] = {
-	0x30, 0x82, 0x02, 0x5e, 0x02, 0x01, 0x00, 0x02, 0x81, 0x81, 0x00, 0xda, 0x2c, 0x2b, 0xed, 0x4a, 0x24, 0xa5, 0x02,
-	0x6a, 0x39, 0x31, 0x4e, 0xf2, 0x0d, 0x07, 0x6b, 0x4b, 0xc2, 0xa9, 0x95, 0x06, 0xa3, 0x6e, 0xe1, 0x15, 0x7c, 0x12,
-	0xcc, 0xe4, 0xf7, 0xa7, 0xf8, 0x09, 0x7f, 0x50, 0xa5, 0x97, 0xf1, 0x6f, 0x8f, 0x80, 0xa3, 0x1e, 0x88, 0x9f, 0x8e,
-	0xbd, 0x3b, 0x33, 0x5c, 0xfc, 0x2f, 0xb3, 0x3e, 0x97, 0xf5, 0xbe, 0xe5, 0xe6, 0x23, 0xf1, 0x16, 0xf3, 0xc4, 0xc9,
-	0xa4, 0xa4, 0xf9, 0xc0, 0x96, 0xdc, 0x11, 0x4e, 0x8a, 0xf9, 0x83, 0xde, 0xa2, 0x67, 0xe5, 0xa2, 0x07, 0x63, 0x67,
-	0x08, 0xc3, 0x4f, 0x5f, 0xac, 0xc2, 0x8e, 0xc0, 0x9a, 0x17, 0x19, 0xc4, 0xa7, 0x82, 0x22, 0xa6, 0x36, 0x34, 0x38,
-	0x18, 0x0c, 0x1a, 0x86, 0x6c, 0x70, 0x1d, 0x70, 0x9c, 0x71, 0x12, 0xec, 0xcb, 0x15, 0xda, 0x97, 0xfe, 0xe5, 0x54,
-	0xf2, 0x98, 0xfa, 0x28, 0x2d, 0x97, 0x02, 0x03, 0x01, 0x00, 0x01, 0x02, 0x81, 0x81, 0x00, 0xd2, 0xbf, 0xb6, 0x93,
-	0x1a, 0x7a, 0xf9, 0x76, 0xb2, 0xbb, 0x9a, 0x99, 0x03, 0x12, 0x78, 0xe7, 0x39, 0xa0, 0xca, 0x05, 0xae, 0x0a, 0xf3,
-	0xd1, 0xb3, 0xda, 0x4d, 0xa2, 0xe5, 0x4f, 0x22, 0x4f, 0x64, 0x85, 0x3a, 0x97, 0x2b, 0x86, 0x4a, 0xd8, 0xd9, 0x4f,
-	0x38, 0xf0, 0x8b, 0x08, 0xec, 0x5c, 0xa2, 0x8a, 0x21, 0x05, 0xc6, 0xe5, 0x21, 0x0f, 0x7f, 0x1f, 0x3f, 0x47, 0xda,
-	0xdc, 0xec, 0x0d, 0x94, 0x90, 0xe4, 0xab, 0x1d, 0x9a, 0x8f, 0x2c, 0x72, 0x4b, 0xd0, 0xba, 0xf9, 0x16, 0xd3, 0x57,
-	0x9c, 0xbe, 0x2c, 0x64, 0xbf, 0xbd, 0x4a, 0xdf, 0x31, 0x0e, 0x37, 0x1a, 0x0d, 0xf7, 0x6c, 0x87, 0x9a, 0x36, 0xb6,
-	0x39, 0x7b, 0x1c, 0x53, 0x8e, 0xb8, 0xb3, 0x6a, 0xb1, 0x26, 0x16, 0x36, 0xc1, 0xa2, 0xc6, 0x2d, 0x5d, 0x3d, 0x13,
-	0xa7, 0x40, 0x80, 0x83, 0x14, 0x2e, 0x86, 0x04, 0x24, 0xf1, 0x02, 0x41, 0x00, 0xed, 0x1e, 0x2f, 0x12, 0x72, 0x6b,
-	0xe2, 0xb1, 0xfb, 0x1e, 0xe2, 0x33, 0xbc, 0xd7, 0xf0, 0xdc, 0x54, 0xc5, 0x60, 0xc9, 0x3d, 0x9e, 0x57, 0x7f, 0x52,
-	0xed, 0x16, 0x32, 0x7b, 0x47, 0x43, 0x58, 0xb8, 0x09, 0xef, 0xb1, 0x4c, 0xfd, 0xfd, 0x44, 0x66, 0xe0, 0x2c, 0x30,
-	0x56, 0x91, 0xd1, 0xe1, 0xed, 0x48, 0xb8, 0xb4, 0xaa, 0x62, 0x02, 0xb0, 0xb2, 0xbf, 0x64, 0x9c, 0xfc, 0x75, 0x04,
-	0xd9, 0x02, 0x41, 0x00, 0xeb, 0x8b, 0xc5, 0xed, 0x0d, 0xf4, 0x2f, 0x8d, 0x0e, 0x1e, 0x66, 0xd7, 0xd0, 0x5b, 0xa0,
-	0x89, 0x33, 0xce, 0x9f, 0xcf, 0x91, 0x66, 0x22, 0xad, 0x8a, 0x80, 0xd4, 0x6c, 0xc3, 0x4c, 0x8d, 0xd5, 0xe6, 0x5c,
-	0x95, 0x0e, 0xe4, 0x15, 0xc8, 0xa6, 0x75, 0x87, 0xea, 0x2d, 0xdc, 0xcd, 0x5d, 0x53, 0x31, 0xa4, 0x1e, 0x57, 0xab,
-	0x27, 0x2c, 0x21, 0x46, 0xb0, 0x03, 0xad, 0x22, 0xe9, 0x7f, 0xef, 0x02, 0x41, 0x00, 0xb8, 0xa0, 0x78, 0xfc, 0x7f,
-	0x15, 0x5b, 0xf5, 0x43, 0x58, 0x1f, 0xbf, 0x33, 0x3a, 0x5c, 0xb3, 0xe2, 0x59, 0xb1, 0x6b, 0xe0, 0x4b, 0xab, 0x4b,
-	0x5b, 0x71, 0x79, 0x88, 0x23, 0x0f, 0x30, 0xf4, 0x22, 0x90, 0xb2, 0x0e, 0xb6, 0xa9, 0x49, 0x8b, 0xfa, 0x22, 0x70,
-	0xa5, 0xce, 0xb2, 0x49, 0xdf, 0x05, 0x98, 0x4b, 0x21, 0x79, 0x4d, 0x49, 0x54, 0xf6, 0x49, 0x2a, 0x79, 0x45, 0xe5,
-	0x83, 0xb9, 0x02, 0x41, 0x00, 0x88, 0x37, 0x50, 0xc3, 0x02, 0x6a, 0xd0, 0x84, 0xf6, 0x41, 0x46, 0xa0, 0x4f, 0xf2,
-	0x6d, 0x28, 0x6b, 0x39, 0x76, 0xda, 0x06, 0xef, 0xd5, 0xe6, 0x1e, 0x4e, 0xda, 0x89, 0xfb, 0x77, 0x6e, 0x1e, 0xe1,
-	0x15, 0x71, 0x6e, 0x27, 0x21, 0x21, 0xe4, 0x81, 0xdb, 0x93, 0xe5, 0xe9, 0xe7, 0x29, 0xad, 0x4e, 0xeb, 0xe6, 0x50,
-	0x34, 0xbe, 0x76, 0x9a, 0xd7, 0xd2, 0x3a, 0x8e, 0x09, 0xbe, 0x97, 0x29, 0x02, 0x40, 0x4a, 0x3c, 0x78, 0x22, 0x42,
-	0x5b, 0xce, 0x60, 0xa0, 0x48, 0x70, 0x16, 0x7c, 0x92, 0xc2, 0xe1, 0xe3, 0x24, 0xed, 0x58, 0xce, 0xea, 0x91, 0x80,
-	0x2d, 0x7c, 0x59, 0xcb, 0xb7, 0x47, 0xa7, 0xc5, 0xab, 0xc6, 0xf6, 0x25, 0x35, 0xd9, 0xbc, 0xd2, 0x11, 0x6e, 0xc2,
-	0xfc, 0x97, 0xa9, 0x03, 0xba, 0x5c, 0x8e, 0x92, 0xff, 0x2c, 0xab, 0xab, 0x95, 0x02, 0x1a, 0x9a, 0xd3, 0xb0, 0x4c,
-	0x79, 0xfd};
-unsigned int default_private_key_len = 610;