Rename net.{c,h} to net_sockets.{c,h}

The library/net.c and its corresponding include/mbedtls/net.h file are
renamed to library/net_sockets.c and include/mbedtls/net_sockets.h
respectively. This is to avoid naming collisions in projects which also
have files with the common name 'net'.

ChangeLog

@@ -35,6 +35,10 @@ Changes
      through the symbol YOTTA_CFG_MBEDTLS_TARGET_CONFIG_FILE.
    * Added optimization for code space for X.509/OID based on configured
      features. (contributed by Aviv Palivoda)
+   * Renamed source file library/net.c to library/net_sockets.c to avoid
+     naming collision in projects which also have files with the common name
+     net.c. For consistency, the corresponding header file, net.h, is marked as
+     deprecated, and its contents moved to net_sockets.h.
 
 = mbed TLS 2.3.0 branch released 2016-06-28
 

include/mbedtls/config.h

@@ -1960,7 +1960,7 @@
  * environment:
  * https://tls.mbed.org/kb/how-to/how-do-i-port-mbed-tls-to-a-new-environment-OS
  *
- * Module:  library/net.c
+ * Module:  library/net_sockets.c
  *
  * This module provides networking routines.
  */

include/mbedtls/net.h

@@ -1,9 +1,9 @@
 /**
  * \file net.h
  *
- * \brief Network communication functions
+ * \brief Deprecated header file that includes mbedtls/net_sockets.h
  *
- *  Copyright (C) 2006-2015, ARM Limited, All Rights Reserved
+ *  Copyright (C) 2006-2016, ARM Limited, All Rights Reserved
  *  SPDX-License-Identifier: Apache-2.0
  *
  *  Licensed under the Apache License, Version 2.0 (the "License"); you may
@@ -19,207 +19,13 @@
  *  limitations under the License.
  *
  *  This file is part of mbed TLS (https://tls.mbed.org)
+ *
+ * \deprecated Superseded by mbedtls/net_sockets.h
  */
-#ifndef MBEDTLS_NET_H
-#define MBEDTLS_NET_H
 
-#if !defined(MBEDTLS_CONFIG_FILE)
-#include "config.h"
-#else
-#include MBEDTLS_CONFIG_FILE
-#endif
-
-#include "ssl.h"
-
-#include <stddef.h>
-#include <stdint.h>
-
-#define MBEDTLS_ERR_NET_SOCKET_FAILED                     -0x0042  /**< Failed to open a socket. */
-#define MBEDTLS_ERR_NET_CONNECT_FAILED                    -0x0044  /**< The connection to the given server / port failed. */
-#define MBEDTLS_ERR_NET_BIND_FAILED                       -0x0046  /**< Binding of the socket failed. */
-#define MBEDTLS_ERR_NET_LISTEN_FAILED                     -0x0048  /**< Could not listen on the socket. */
-#define MBEDTLS_ERR_NET_ACCEPT_FAILED                     -0x004A  /**< Could not accept the incoming connection. */
-#define MBEDTLS_ERR_NET_RECV_FAILED                       -0x004C  /**< Reading information from the socket failed. */
-#define MBEDTLS_ERR_NET_SEND_FAILED                       -0x004E  /**< Sending information through the socket failed. */
-#define MBEDTLS_ERR_NET_CONN_RESET                        -0x0050  /**< Connection was reset by peer. */
-#define MBEDTLS_ERR_NET_UNKNOWN_HOST                      -0x0052  /**< Failed to get an IP address for the given hostname. */
-#define MBEDTLS_ERR_NET_BUFFER_TOO_SMALL                  -0x0043  /**< Buffer is too small to hold the data. */
-#define MBEDTLS_ERR_NET_INVALID_CONTEXT                   -0x0045  /**< The context is invalid, eg because it was free()ed. */
-
-#define MBEDTLS_NET_LISTEN_BACKLOG         10 /**< The backlog that listen() should use. */
-
-#define MBEDTLS_NET_PROTO_TCP 0 /**< The TCP transport protocol */
-#define MBEDTLS_NET_PROTO_UDP 1 /**< The UDP transport protocol */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/**
- * Wrapper type for sockets.
- *
- * Currently backed by just a file descriptor, but might be more in the future
- * (eg two file descriptors for combined IPv4 + IPv6 support, or additional
- * structures for hand-made UDP demultiplexing).
- */
-typedef struct
-{
-    int fd;             /**< The underlying file descriptor                 */
-}
-mbedtls_net_context;
-
-/**
- * \brief          Initialize a context
- *                 Just makes the context ready to be used or freed safely.
- *
- * \param ctx      Context to initialize
- */
-void mbedtls_net_init( mbedtls_net_context *ctx );
-
-/**
- * \brief          Initiate a connection with host:port in the given protocol
- *
- * \param ctx      Socket to use
- * \param host     Host to connect to
- * \param port     Port to connect to
- * \param proto    Protocol: MBEDTLS_NET_PROTO_TCP or MBEDTLS_NET_PROTO_UDP
- *
- * \return         0 if successful, or one of:
- *                      MBEDTLS_ERR_NET_SOCKET_FAILED,
- *                      MBEDTLS_ERR_NET_UNKNOWN_HOST,
- *                      MBEDTLS_ERR_NET_CONNECT_FAILED
- *
- * \note           Sets the socket in connected mode even with UDP.
- */
-int mbedtls_net_connect( mbedtls_net_context *ctx, const char *host, const char *port, int proto );
-
-/**
- * \brief          Create a receiving socket on bind_ip:port in the chosen
- *                 protocol. If bind_ip == NULL, all interfaces are bound.
- *
- * \param ctx      Socket to use
- * \param bind_ip  IP to bind to, can be NULL
- * \param port     Port number to use
- * \param proto    Protocol: MBEDTLS_NET_PROTO_TCP or MBEDTLS_NET_PROTO_UDP
- *
- * \return         0 if successful, or one of:
- *                      MBEDTLS_ERR_NET_SOCKET_FAILED,
- *                      MBEDTLS_ERR_NET_BIND_FAILED,
- *                      MBEDTLS_ERR_NET_LISTEN_FAILED
- *
- * \note           Regardless of the protocol, opens the sockets and binds it.
- *                 In addition, make the socket listening if protocol is TCP.
- */
-int mbedtls_net_bind( mbedtls_net_context *ctx, const char *bind_ip, const char *port, int proto );
-
-/**
- * \brief           Accept a connection from a remote client
- *
- * \param bind_ctx  Relevant socket
- * \param client_ctx Will contain the connected client socket
- * \param client_ip Will contain the client IP address
- * \param buf_size  Size of the client_ip buffer
- * \param ip_len    Will receive the size of the client IP written
- *
- * \return          0 if successful, or
- *                  MBEDTLS_ERR_NET_ACCEPT_FAILED, or
- *                  MBEDTLS_ERR_NET_BUFFER_TOO_SMALL if buf_size is too small,
- *                  MBEDTLS_ERR_SSL_WANT_READ if bind_fd was set to
- *                  non-blocking and accept() would block.
- */
-int mbedtls_net_accept( mbedtls_net_context *bind_ctx,
-                        mbedtls_net_context *client_ctx,
-                        void *client_ip, size_t buf_size, size_t *ip_len );
-
-/**
- * \brief          Set the socket blocking
- *
- * \param ctx      Socket to set
- *
- * \return         0 if successful, or a non-zero error code
- */
-int mbedtls_net_set_block( mbedtls_net_context *ctx );
-
-/**
- * \brief          Set the socket non-blocking
- *
- * \param ctx      Socket to set
- *
- * \return         0 if successful, or a non-zero error code
- */
-int mbedtls_net_set_nonblock( mbedtls_net_context *ctx );
-
-/**
- * \brief          Portable usleep helper
- *
- * \param usec     Amount of microseconds to sleep
- *
- * \note           Real amount of time slept will not be less than
- *                 select()'s timeout granularity (typically, 10ms).
- */
-void mbedtls_net_usleep( unsigned long usec );
-
-/**
- * \brief          Read at most 'len' characters. If no error occurs,
- *                 the actual amount read is returned.
- *
- * \param ctx      Socket
- * \param buf      The buffer to write to
- * \param len      Maximum length of the buffer
- *
- * \return         the number of bytes received,
- *                 or a non-zero error code; with a non-blocking socket,
- *                 MBEDTLS_ERR_SSL_WANT_READ indicates read() would block.
- */
-int mbedtls_net_recv( void *ctx, unsigned char *buf, size_t len );
-
-/**
- * \brief          Write at most 'len' characters. If no error occurs,
- *                 the actual amount read is returned.
- *
- * \param ctx      Socket
- * \param buf      The buffer to read from
- * \param len      The length of the buffer
- *
- * \return         the number of bytes sent,
- *                 or a non-zero error code; with a non-blocking socket,
- *                 MBEDTLS_ERR_SSL_WANT_WRITE indicates write() would block.
- */
-int mbedtls_net_send( void *ctx, const unsigned char *buf, size_t len );
-
-/**
- * \brief          Read at most 'len' characters, blocking for at most
- *                 'timeout' seconds. If no error occurs, the actual amount
- *                 read is returned.
- *
- * \param ctx      Socket
- * \param buf      The buffer to write to
- * \param len      Maximum length of the buffer
- * \param timeout  Maximum number of milliseconds to wait for data
- *                 0 means no timeout (wait forever)
- *
- * \return         the number of bytes received,
- *                 or a non-zero error code:
- *                 MBEDTLS_ERR_SSL_TIMEOUT if the operation timed out,
- *                 MBEDTLS_ERR_SSL_WANT_READ if interrupted by a signal.
- *
- * \note           This function will block (until data becomes available or
- *                 timeout is reached) even if the socket is set to
- *                 non-blocking. Handling timeouts with non-blocking reads
- *                 requires a different strategy.
- */
-int mbedtls_net_recv_timeout( void *ctx, unsigned char *buf, size_t len,
-                      uint32_t timeout );
-
-/**
- * \brief          Gracefully shutdown the connection and free associated data
- *
- * \param ctx      The context to free
- */
-void mbedtls_net_free( mbedtls_net_context *ctx );
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* net.h */
+#if !defined(MBEDTLS_DEPRECATED_REMOVED)
+#include "mbedtls/net_sockets.h"
+#if defined(MBEDTLS_DEPRECATED_WARNING)
+#warning "Deprecated header file: Superseded by mbedtls/net_sockets.h"
+#endif /* MBEDTLS_DEPRECATED_WARNING */
+#endif /* !MBEDTLS_DEPRECATED_REMOVED */

include/mbedtls/net_sockets.h

@@ -0,0 +1,225 @@
+/**
+ * \file net_sockets.h
+ *
+ * \brief Network communication functions
+ *
+ *  Copyright (C) 2006-2015, ARM Limited, All Rights Reserved
+ *  SPDX-License-Identifier: Apache-2.0
+ *
+ *  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.
+ *
+ *  This file is part of mbed TLS (https://tls.mbed.org)
+ */
+#ifndef MBEDTLS_NET_SOCKETS_H
+#define MBEDTLS_NET_SOCKETS_H
+
+#if !defined(MBEDTLS_CONFIG_FILE)
+#include "config.h"
+#else
+#include MBEDTLS_CONFIG_FILE
+#endif
+
+#include "ssl.h"
+
+#include <stddef.h>
+#include <stdint.h>
+
+#define MBEDTLS_ERR_NET_SOCKET_FAILED                     -0x0042  /**< Failed to open a socket. */
+#define MBEDTLS_ERR_NET_CONNECT_FAILED                    -0x0044  /**< The connection to the given server / port failed. */
+#define MBEDTLS_ERR_NET_BIND_FAILED                       -0x0046  /**< Binding of the socket failed. */
+#define MBEDTLS_ERR_NET_LISTEN_FAILED                     -0x0048  /**< Could not listen on the socket. */
+#define MBEDTLS_ERR_NET_ACCEPT_FAILED                     -0x004A  /**< Could not accept the incoming connection. */
+#define MBEDTLS_ERR_NET_RECV_FAILED                       -0x004C  /**< Reading information from the socket failed. */
+#define MBEDTLS_ERR_NET_SEND_FAILED                       -0x004E  /**< Sending information through the socket failed. */
+#define MBEDTLS_ERR_NET_CONN_RESET                        -0x0050  /**< Connection was reset by peer. */
+#define MBEDTLS_ERR_NET_UNKNOWN_HOST                      -0x0052  /**< Failed to get an IP address for the given hostname. */
+#define MBEDTLS_ERR_NET_BUFFER_TOO_SMALL                  -0x0043  /**< Buffer is too small to hold the data. */
+#define MBEDTLS_ERR_NET_INVALID_CONTEXT                   -0x0045  /**< The context is invalid, eg because it was free()ed. */
+
+#define MBEDTLS_NET_LISTEN_BACKLOG         10 /**< The backlog that listen() should use. */
+
+#define MBEDTLS_NET_PROTO_TCP 0 /**< The TCP transport protocol */
+#define MBEDTLS_NET_PROTO_UDP 1 /**< The UDP transport protocol */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/**
+ * Wrapper type for sockets.
+ *
+ * Currently backed by just a file descriptor, but might be more in the future
+ * (eg two file descriptors for combined IPv4 + IPv6 support, or additional
+ * structures for hand-made UDP demultiplexing).
+ */
+typedef struct
+{
+    int fd;             /**< The underlying file descriptor                 */
+}
+mbedtls_net_context;
+
+/**
+ * \brief          Initialize a context
+ *                 Just makes the context ready to be used or freed safely.
+ *
+ * \param ctx      Context to initialize
+ */
+void mbedtls_net_init( mbedtls_net_context *ctx );
+
+/**
+ * \brief          Initiate a connection with host:port in the given protocol
+ *
+ * \param ctx      Socket to use
+ * \param host     Host to connect to
+ * \param port     Port to connect to
+ * \param proto    Protocol: MBEDTLS_NET_PROTO_TCP or MBEDTLS_NET_PROTO_UDP
+ *
+ * \return         0 if successful, or one of:
+ *                      MBEDTLS_ERR_NET_SOCKET_FAILED,
+ *                      MBEDTLS_ERR_NET_UNKNOWN_HOST,
+ *                      MBEDTLS_ERR_NET_CONNECT_FAILED
+ *
+ * \note           Sets the socket in connected mode even with UDP.
+ */
+int mbedtls_net_connect( mbedtls_net_context *ctx, const char *host, const char *port, int proto );
+
+/**
+ * \brief          Create a receiving socket on bind_ip:port in the chosen
+ *                 protocol. If bind_ip == NULL, all interfaces are bound.
+ *
+ * \param ctx      Socket to use
+ * \param bind_ip  IP to bind to, can be NULL
+ * \param port     Port number to use
+ * \param proto    Protocol: MBEDTLS_NET_PROTO_TCP or MBEDTLS_NET_PROTO_UDP
+ *
+ * \return         0 if successful, or one of:
+ *                      MBEDTLS_ERR_NET_SOCKET_FAILED,
+ *                      MBEDTLS_ERR_NET_BIND_FAILED,
+ *                      MBEDTLS_ERR_NET_LISTEN_FAILED
+ *
+ * \note           Regardless of the protocol, opens the sockets and binds it.
+ *                 In addition, make the socket listening if protocol is TCP.
+ */
+int mbedtls_net_bind( mbedtls_net_context *ctx, const char *bind_ip, const char *port, int proto );
+
+/**
+ * \brief           Accept a connection from a remote client
+ *
+ * \param bind_ctx  Relevant socket
+ * \param client_ctx Will contain the connected client socket
+ * \param client_ip Will contain the client IP address
+ * \param buf_size  Size of the client_ip buffer
+ * \param ip_len    Will receive the size of the client IP written
+ *
+ * \return          0 if successful, or
+ *                  MBEDTLS_ERR_NET_ACCEPT_FAILED, or
+ *                  MBEDTLS_ERR_NET_BUFFER_TOO_SMALL if buf_size is too small,
+ *                  MBEDTLS_ERR_SSL_WANT_READ if bind_fd was set to
+ *                  non-blocking and accept() would block.
+ */
+int mbedtls_net_accept( mbedtls_net_context *bind_ctx,
+                        mbedtls_net_context *client_ctx,
+                        void *client_ip, size_t buf_size, size_t *ip_len );
+
+/**
+ * \brief          Set the socket blocking
+ *
+ * \param ctx      Socket to set
+ *
+ * \return         0 if successful, or a non-zero error code
+ */
+int mbedtls_net_set_block( mbedtls_net_context *ctx );
+
+/**
+ * \brief          Set the socket non-blocking
+ *
+ * \param ctx      Socket to set
+ *
+ * \return         0 if successful, or a non-zero error code
+ */
+int mbedtls_net_set_nonblock( mbedtls_net_context *ctx );
+
+/**
+ * \brief          Portable usleep helper
+ *
+ * \param usec     Amount of microseconds to sleep
+ *
+ * \note           Real amount of time slept will not be less than
+ *                 select()'s timeout granularity (typically, 10ms).
+ */
+void mbedtls_net_usleep( unsigned long usec );
+
+/**
+ * \brief          Read at most 'len' characters. If no error occurs,
+ *                 the actual amount read is returned.
+ *
+ * \param ctx      Socket
+ * \param buf      The buffer to write to
+ * \param len      Maximum length of the buffer
+ *
+ * \return         the number of bytes received,
+ *                 or a non-zero error code; with a non-blocking socket,
+ *                 MBEDTLS_ERR_SSL_WANT_READ indicates read() would block.
+ */
+int mbedtls_net_recv( void *ctx, unsigned char *buf, size_t len );
+
+/**
+ * \brief          Write at most 'len' characters. If no error occurs,
+ *                 the actual amount read is returned.
+ *
+ * \param ctx      Socket
+ * \param buf      The buffer to read from
+ * \param len      The length of the buffer
+ *
+ * \return         the number of bytes sent,
+ *                 or a non-zero error code; with a non-blocking socket,
+ *                 MBEDTLS_ERR_SSL_WANT_WRITE indicates write() would block.
+ */
+int mbedtls_net_send( void *ctx, const unsigned char *buf, size_t len );
+
+/**
+ * \brief          Read at most 'len' characters, blocking for at most
+ *                 'timeout' seconds. If no error occurs, the actual amount
+ *                 read is returned.
+ *
+ * \param ctx      Socket
+ * \param buf      The buffer to write to
+ * \param len      Maximum length of the buffer
+ * \param timeout  Maximum number of milliseconds to wait for data
+ *                 0 means no timeout (wait forever)
+ *
+ * \return         the number of bytes received,
+ *                 or a non-zero error code:
+ *                 MBEDTLS_ERR_SSL_TIMEOUT if the operation timed out,
+ *                 MBEDTLS_ERR_SSL_WANT_READ if interrupted by a signal.
+ *
+ * \note           This function will block (until data becomes available or
+ *                 timeout is reached) even if the socket is set to
+ *                 non-blocking. Handling timeouts with non-blocking reads
+ *                 requires a different strategy.
+ */
+int mbedtls_net_recv_timeout( void *ctx, unsigned char *buf, size_t len,
+                      uint32_t timeout );
+
+/**
+ * \brief          Gracefully shutdown the connection and free associated data
+ *
+ * \param ctx      The context to free
+ */
+void mbedtls_net_free( mbedtls_net_context *ctx );
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* net_sockets.h */

include/mbedtls/ssl.h

@@ -1105,9 +1105,10 @@ void mbedtls_ssl_conf_dbg( mbedtls_ssl_config *conf,
  *                 \c mbedtls_ssl_recv_t and \c mbedtls_ssl_recv_timeout_t for
  *                 the conventions those callbacks must follow.
  *
- * \note           On some platforms, net.c provides \c mbedtls_net_send(),
- *                 \c mbedtls_net_recv() and \c mbedtls_net_recv_timeout()
- *                 that are suitable to be used here.
+ * \note           On some platforms, net_sockets.c provides
+ *                 \c mbedtls_net_send(), \c mbedtls_net_recv() and
+ *                 \c mbedtls_net_recv_timeout() that are suitable to be used
+ *                 here.
  */
 void mbedtls_ssl_set_bio( mbedtls_ssl_context *ssl,
                           void *p_bio,

library/CMakeLists.txt

@@ -71,7 +71,7 @@ set(src_x509
 
 set(src_tls
     debug.c
-    net.c
+    net_sockets.c
     ssl_cache.c
     ssl_ciphersuites.c
     ssl_cli.c

library/Makefile

@@ -68,9 +68,10 @@ OBJS_X509=	certs.o		pkcs11.o	x509.o		\
 		x509_create.o	x509_crl.o	x509_crt.o	\
 		x509_csr.o	x509write_crt.o	x509write_csr.o
 
-OBJS_TLS=	debug.o		net.o		ssl_cache.o	\
-		ssl_ciphersuites.o		ssl_cli.o	\
-		ssl_cookie.o	ssl_srv.o	ssl_ticket.o	\
+OBJS_TLS=	debug.o		net_sockets.o		\
+		ssl_cache.o	ssl_ciphersuites.o	\
+		ssl_cli.o	ssl_cookie.o		\
+		ssl_srv.o	ssl_ticket.o		\
 		ssl_tls.o
 
 .SILENT:

library/error.c

@@ -102,7 +102,7 @@
 #endif
 
 #if defined(MBEDTLS_NET_C)
-#include "mbedtls/net.h"
+#include "mbedtls/net_sockets.h"
 #endif
 
 #if defined(MBEDTLS_OID_C)

library/net_sockets.c

@@ -38,7 +38,7 @@
 #include <stdlib.h>
 #endif
 
-#include "mbedtls/net.h"
+#include "mbedtls/net_sockets.h"
 
 #include <string.h>
 

programs/pkey/dh_client.c

@@ -37,7 +37,7 @@
     defined(MBEDTLS_ENTROPY_C) && defined(MBEDTLS_NET_C) && \
     defined(MBEDTLS_RSA_C) && defined(MBEDTLS_SHA256_C) && \
     defined(MBEDTLS_FS_IO) && defined(MBEDTLS_CTR_DRBG_C)
-#include "mbedtls/net.h"
+#include "mbedtls/net_sockets.h"
 #include "mbedtls/aes.h"
 #include "mbedtls/dhm.h"
 #include "mbedtls/rsa.h"

programs/pkey/dh_server.c

@@ -37,7 +37,7 @@
     defined(MBEDTLS_ENTROPY_C) && defined(MBEDTLS_NET_C) && \
     defined(MBEDTLS_RSA_C) && defined(MBEDTLS_SHA256_C) && \
     defined(MBEDTLS_FS_IO) && defined(MBEDTLS_CTR_DRBG_C)
-#include "mbedtls/net.h"
+#include "mbedtls/net_sockets.h"
 #include "mbedtls/aes.h"
 #include "mbedtls/dhm.h"
 #include "mbedtls/rsa.h"

programs/ssl/dtls_client.c

@@ -51,7 +51,7 @@ int main( void )
 
 #include <string.h>
 
-#include "mbedtls/net.h"
+#include "mbedtls/net_sockets.h"
 #include "mbedtls/debug.h"
 #include "mbedtls/ssl.h"
 #include "mbedtls/entropy.h"

programs/ssl/dtls_server.c

@@ -67,7 +67,7 @@ int main( void )
 #include "mbedtls/x509.h"
 #include "mbedtls/ssl.h"
 #include "mbedtls/ssl_cookie.h"
-#include "mbedtls/net.h"
+#include "mbedtls/net_sockets.h"
 #include "mbedtls/error.h"
 #include "mbedtls/debug.h"
 #include "mbedtls/timing.h"

programs/ssl/mini_client.c

@@ -68,7 +68,7 @@ int main( void )
 
 #include <string.h>
 
-#include "mbedtls/net.h"
+#include "mbedtls/net_sockets.h"
 #include "mbedtls/ssl.h"
 #include "mbedtls/entropy.h"
 #include "mbedtls/ctr_drbg.h"

programs/ssl/ssl_client1.c

@@ -52,7 +52,7 @@ int main( void )
 }
 #else
 
-#include "mbedtls/net.h"
+#include "mbedtls/net_sockets.h"
 #include "mbedtls/debug.h"
 #include "mbedtls/ssl.h"
 #include "mbedtls/entropy.h"

programs/ssl/ssl_client2.c

@@ -49,7 +49,7 @@ int main( void )
 }
 #else
 
-#include "mbedtls/net.h"
+#include "mbedtls/net_sockets.h"
 #include "mbedtls/ssl.h"
 #include "mbedtls/entropy.h"
 #include "mbedtls/ctr_drbg.h"

programs/ssl/ssl_fork_server.c

@@ -66,7 +66,7 @@ int main( void )
 #include "mbedtls/certs.h"
 #include "mbedtls/x509.h"
 #include "mbedtls/ssl.h"
-#include "mbedtls/net.h"
+#include "mbedtls/net_sockets.h"
 #include "mbedtls/timing.h"
 
 #include <string.h>

programs/ssl/ssl_mail_client.c

@@ -54,7 +54,7 @@ int main( void )
 
 #include "mbedtls/base64.h"
 #include "mbedtls/error.h"
-#include "mbedtls/net.h"
+#include "mbedtls/net_sockets.h"
 #include "mbedtls/ssl.h"
 #include "mbedtls/entropy.h"
 #include "mbedtls/ctr_drbg.h"

programs/ssl/ssl_pthread_server.c

@@ -66,7 +66,7 @@ int main( void )
 #include "mbedtls/certs.h"
 #include "mbedtls/x509.h"
 #include "mbedtls/ssl.h"
-#include "mbedtls/net.h"
+#include "mbedtls/net_sockets.h"
 #include "mbedtls/error.h"
 
 #if defined(MBEDTLS_SSL_CACHE_C)

programs/ssl/ssl_server.c

@@ -65,7 +65,7 @@ int main( void )
 #include "mbedtls/certs.h"
 #include "mbedtls/x509.h"
 #include "mbedtls/ssl.h"
-#include "mbedtls/net.h"
+#include "mbedtls/net_sockets.h"
 #include "mbedtls/error.h"
 #include "mbedtls/debug.h"
 

programs/ssl/ssl_server2.c

@@ -50,7 +50,7 @@ int main( void )
 }
 #else
 
-#include "mbedtls/net.h"
+#include "mbedtls/net_sockets.h"
 #include "mbedtls/ssl.h"
 #include "mbedtls/entropy.h"
 #include "mbedtls/ctr_drbg.h"

programs/test/udp_proxy.c

@@ -50,7 +50,7 @@ int main( void )
 }
 #else
 
-#include "mbedtls/net.h"
+#include "mbedtls/net_sockets.h"
 #include "mbedtls/error.h"
 #include "mbedtls/ssl.h"
 

programs/x509/cert_app.c

@@ -54,7 +54,7 @@ int main( void )
 
 #include "mbedtls/entropy.h"
 #include "mbedtls/ctr_drbg.h"
-#include "mbedtls/net.h"
+#include "mbedtls/net_sockets.h"
 #include "mbedtls/ssl.h"
 #include "mbedtls/x509.h"
 #include "mbedtls/debug.h"

scripts/footprint.sh

@@ -85,7 +85,7 @@ doit()
 echo "(generated by $0)" > "$OUTFILE"
 echo "" >> "$OUTFILE"
 
-log "Footprint of standard configurations (minus net.c, timing.c, fs_io)"
+log "Footprint of standard configurations (minus net_sockets.c, timing.c, fs_io)"
 log "for bare-metal ARM Cortex-M3/M4 microcontrollers."
 
 VERSION_H="include/mbedtls/version.h"

scripts/generate_errors.pl

@@ -90,6 +90,9 @@ while (my $line = <GREP>)
     $include_name =~ tr/A-Z/a-z/;
     $include_name = "" if ($include_name eq "asn1");
 
+    # Fix faulty ones
+    $include_name = "net_sockets" if ($module_name eq "NET");
+
     my $found_ll = grep $_ eq $module_name, @low_level_modules;
     my $found_hl = grep $_ eq $module_name, @high_level_modules;
     if (!$found_ll && !$found_hl)

tests/scripts/all.sh

@@ -332,7 +332,7 @@ scripts/config.pl full
 scripts/config.pl unset MBEDTLS_SSL_CLI_C
 CC=gcc CFLAGS='-Werror -O0' make
 
-msg "build: full config except net.c, make, gcc -std=c99 -pedantic" # ~ 30s
+msg "build: full config except net_sockets.c, make, gcc -std=c99 -pedantic" # ~ 30s
 cleanup
 cp "$CONFIG_H" "$CONFIG_BAK"
 scripts/config.pl full

visualc/VS2010/mbedTLS.vcxproj

@@ -179,7 +179,7 @@
     <ClInclude Include="..\..\include\mbedtls\md5.h" />
     <ClInclude Include="..\..\include\mbedtls\md_internal.h" />
     <ClInclude Include="..\..\include\mbedtls\memory_buffer_alloc.h" />
-    <ClInclude Include="..\..\include\mbedtls\net.h" />
+    <ClInclude Include="..\..\include\mbedtls\net_sockets.h" />
     <ClInclude Include="..\..\include\mbedtls\oid.h" />
     <ClInclude Include="..\..\include\mbedtls\padlock.h" />
     <ClInclude Include="..\..\include\mbedtls\pem.h" />
@@ -244,7 +244,7 @@
     <ClCompile Include="..\..\library\md5.c" />
     <ClCompile Include="..\..\library\md_wrap.c" />
     <ClCompile Include="..\..\library\memory_buffer_alloc.c" />
-    <ClCompile Include="..\..\library\net.c" />
+    <ClCompile Include="..\..\library\net_sockets.c" />
     <ClCompile Include="..\..\library\oid.c" />
     <ClCompile Include="..\..\library\padlock.c" />
     <ClCompile Include="..\..\library\pem.c" />

yotta/data/README.md

@@ -72,7 +72,7 @@ While the two editions share the same code base, there are still a number of dif
 
 * The mbed OS edition has a smaller set of features enabled by default in `config.h`, in order to reduce footprint. While the default configuration of the standalone edition puts more emphasize on maintaining interoperability with old peers, the mbed OS edition only enables the most modern ciphers and the latest version of (D)TLS.
 
-* The following components of mbed TLS are disabled in the mbed OS edition: `net.c` and `timing.c`. This is because mbed OS includes their equivalents.
+* The following components of mbed TLS are disabled in the mbed OS edition: `net_sockets.c` and `timing.c`. This is because mbed OS include their equivalents.
 
 * The mbed OS edition comes with a fully integrated API for (D)TLS connections in a companion module: [mbed-tls-sockets](https://github.com/ARMmbed/mbed-tls-sockets). See "Performing TLS and DTLS connections" above.