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ioSock.h
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ioSock.h
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/*
File: ioSock.h
Contains: SecureTransport sample I/O module, X sockets version
Copyright: © Copyright 2002 Apple Computer, Inc. All rights reserved.
Disclaimer: IMPORTANT: This Apple software is supplied to you by Apple Computer, Inc.
("Apple") in consideration of your agreement to the following terms, and your
use, installation, modification or redistribution of this Apple software
constitutes acceptance of these terms. If you do not agree with these terms,
please do not use, install, modify or redistribute this Apple software.
In consideration of your agreement to abide by the following terms, and subject
to these terms, Apple grants you a personal, non-exclusive license, under Apple's
copyrights in this original Apple software (the "Apple Software"), to use,
reproduce, modify and redistribute the Apple Software, with or without
modifications, in source and/or binary forms; provided that if you redistribute
the Apple Software in its entirety and without modifications, you must retain
this notice and the following text and disclaimers in all such redistributions of
the Apple Software. Neither the name, trademarks, service marks or logos of
Apple Computer, Inc. may be used to endorse or promote products derived from the
Apple Software without specific prior written permission from Apple. Except as
expressly stated in this notice, no other rights or licenses, express or implied,
are granted by Apple herein, including but not limited to any patent rights that
may be infringed by your derivative works or by other works in which the Apple
Software may be incorporated.
The Apple Software is provided by Apple on an "AS IS" basis. APPLE MAKES NO
WARRANTIES, EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION THE IMPLIED
WARRANTIES OF NON-INFRINGEMENT, MERCHANTABILITY AND FITNESS FOR A PARTICULAR
PURPOSE, REGARDING THE APPLE SOFTWARE OR ITS USE AND OPERATION ALONE OR IN
COMBINATION WITH YOUR PRODUCTS.
IN NO EVENT SHALL APPLE BE LIABLE FOR ANY SPECIAL, INDIRECT, INCIDENTAL OR
CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
ARISING IN ANY WAY OUT OF THE USE, REPRODUCTION, MODIFICATION AND/OR DISTRIBUTION
OF THE APPLE SOFTWARE, HOWEVER CAUSED AND WHETHER UNDER THEORY OF CONTRACT, TORT
(INCLUDING NEGLIGENCE), STRICT LIABILITY OR OTHERWISE, EVEN IF APPLE HAS BEEN
ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
Change History (most recent first):
11/4/02 1.0d1
*/
#ifndef _IO_SOCK_H_
#define _IO_SOCK_H_
#include <CoreServices/../Frameworks/CarbonCore.framework/Headers/MacTypes.h>
#include <Security/SecureTransport.h>
#include <sys/types.h>
#ifdef __cplusplus
extern "C" {
#endif
/*
* Opaque reference to an Open Transport connection.
*/
typedef void *otSocket;
/*
* info about a peer returned from MakeServerConnection() and
* AcceptClientConnection().
*/
typedef struct
{ UInt32 ipAddr;
int port;
} PeerSpec;
/*
* Ont-time only init.
*/
void initSslOt();
/*
* Connect to server.
*/
extern OSStatus MakeServerConnection(
const char *hostName,
int port,
otSocket *socketNo, // RETURNED
PeerSpec *peer); // RETURNED
/*
* Set up an otSocket to listen for client connections. Call once, then
* use multiple AcceptClientConnection calls.
*/
OSStatus ListenForClients(
int port,
otSocket *socketNo); // RETURNED
/*
* Accept a client connection. Call endpointShutdown() for each successful;
* return from this function.
*/
OSStatus AcceptClientConnection(
otSocket listenSock, // obtained from ListenForClients
otSocket *acceptSock, // RETURNED
PeerSpec *peer); // RETURNED
/*
* Shut down a connection.
*/
void endpointShutdown(
otSocket socket);
/*
* R/W. Called out from SSL.
*/
OSStatus SocketRead(
SSLConnectionRef connection,
void *data, /* owned by
* caller, data
* RETURNED */
size_t *dataLength); /* IN/OUT */
OSStatus SocketWrite(
SSLConnectionRef connection,
const void *data,
size_t *dataLength); /* IN/OUT */
#ifdef __cplusplus
}
#endif
#endif /* _IO_SOCK_H_ */