Diff: TLSSocket.h

Revision:

0:5f745af3ec9b

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/TLSSocket.h	Fri Aug 23 13:29:35 2019 +0000
@@ -0,0 +1,100 @@
+/*
+ * PackageLicenseDeclared: Apache-2.0
+ * Copyright (c) 2017 ARM Limited
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef _MBED_HTTPS_TLS_TCP_SOCKET_H_
+#define _MBED_HTTPS_TLS_TCP_SOCKET_H_
+
+//#include "netsocket/TCPSocket.h"
+#include "netsocket/UDPSocket.h"
+#include "TLSSocketWrapper.h"
+
+//#include "mbedtls/platform.h"
+//#include "mbedtls/ssl.h"
+//#include "mbedtls/entropy.h"
+//#include "mbedtls/ctr_drbg.h"
+//#include "mbedtls/error.h"
+
+/**
+ * \brief TLSSocket a wrapper around TCPSocket for interacting with TLS servers
+ */
+class TLSSocket : public TLSSocketWrapper {
+public:
+
+    /** Create an uninitialized socket
+     *
+     *  Must call open to initialize the socket on a network stack.
+     */
+    TLSSocket() : TLSSocketWrapper(&udp_socket) {
+        
+        }
+
+    /** Create a socket on a network interface
+     *
+     *  Creates and opens a socket on the network stack of the given
+     *  network interface.
+     *
+     *  @param stack    Network stack as target for socket
+     */
+    template <typename S>
+    TLSSocket(S *stack, const char *hostname = NULL) : TLSSocketWrapper(&udp_socket, hostname)
+    {
+        nsapi_error_t ret;
+        if((ret = udp_socket.open(stack)) < 0)
+            printf("[.] UDP Socket Opening Failure\n");
+        else {
+            MBED_ASSERT(ret == NSAPI_ERROR_OK);
+            printf("[.] UDP Socket Opening Successful\n");
+        }
+    }
+
+    /** Opens a socket
+     *
+     *  Creates a network socket on the network stack of the given
+     *  network interface. Not needed if stack is passed to the
+     *  socket's constructor.
+     *
+     *  @param stack    Network stack as target for socket
+     *  @return         0 on success, negative error code on failure
+     */
+    virtual nsapi_error_t open(NetworkStack *stack) {
+        return udp_socket.open(stack);
+    }
+
+    template <typename S>
+    nsapi_error_t open(S *stack) {
+        return open(nsapi_create_stack(stack));
+    }
+
+    using TLSSocketWrapper::connect;
+
+    /** Connects TCP socket to a remote host
+     *
+     *  Initiates a connection to a remote server specified by either
+     *  a domain name or an IP address and a port.
+     *
+     *  @param host     Hostname of the remote host
+     *  @param port     Port of the remote host
+     *  @return         0 on success, negative error code on failure
+     */
+    nsapi_error_t connect(const char *host, uint16_t port);
+    //SocketAddress getsock();
+    SocketAddress sock_addr;
+private:
+    UDPSocket udp_socket;
+};
+
+#endif // _MBED_HTTPS_TLS_TCP_SOCKET_H_
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