Defines |
#define | POLARSSL_ERR_NET_UNKNOWN_HOST -0x0040 |
| Failed to get an IP address for the given hostname.
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#define | POLARSSL_ERR_NET_SOCKET_FAILED -0x0042 |
| Failed to open a socket.
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#define | POLARSSL_ERR_NET_CONNECT_FAILED -0x0044 |
| The connection to the given server / port failed.
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#define | POLARSSL_ERR_NET_BIND_FAILED -0x0046 |
| Binding of the socket failed.
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#define | POLARSSL_ERR_NET_LISTEN_FAILED -0x0048 |
| Could not listen on the socket.
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#define | POLARSSL_ERR_NET_ACCEPT_FAILED -0x004A |
| Could not accept the incoming connection.
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#define | POLARSSL_ERR_NET_RECV_FAILED -0x004C |
| Reading information from the socket failed.
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#define | POLARSSL_ERR_NET_SEND_FAILED -0x004E |
| Sending information through the socket failed.
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#define | POLARSSL_ERR_NET_CONN_RESET -0x0050 |
| Connection was reset by peer.
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#define | POLARSSL_ERR_NET_WANT_READ -0x0052 |
| Connection requires a read call.
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#define | POLARSSL_ERR_NET_WANT_WRITE -0x0054 |
| Connection requires a write call.
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#define | POLARSSL_NET_LISTEN_BACKLOG 10 |
| The backlog that listen() should use.
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Functions |
int | net_connect (int *fd, const char *host, int port) |
| Initiate a TCP connection with host:port.
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int | net_bind (int *fd, const char *bind_ip, int port) |
| Create a listening socket on bind_ip:port.
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int | net_accept (int bind_fd, int *client_fd, void *client_ip) |
| Accept a connection from a remote client.
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int | net_set_block (int fd) |
| Set the socket blocking.
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int | net_set_nonblock (int fd) |
| Set the socket non-blocking.
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void | net_usleep (unsigned long usec) |
| Portable usleep helper.
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int | net_recv (void *ctx, unsigned char *buf, size_t len) |
| Read at most 'len' characters.
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int | net_send (void *ctx, const unsigned char *buf, size_t len) |
| Write at most 'len' characters.
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void | net_close (int fd) |
| Gracefully shutdown the connection.
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Network communication functions.
Copyright (C) 2006-2011, Brainspark B.V.
This file is part of PolarSSL (http://www.polarssl.org) Lead Maintainer: Paul Bakker <polarssl_maintainer at polarssl.org>
All rights reserved.
This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
Definition in file net.h.