手机短信编程

开发平台：
Unix_Linux

vodapage_block.c：源码内容
							/* -------------------------------------------------------------------- */
/* SMS Client, send messages to mobile phones and pagers		*/
/*									*/
/* vodapage_block.c							*/
/*									*/
/*  Copyright (C) 1997,1998 Angelo Masci				*/
/*									*/
/*  This library is free software; you can redistribute it and/or	*/
/*  modify it under the terms of the GNU Library General Public		*/
/*  License as published by the Free Software Foundation; either	*/
/*  version 2 of the License, or (at your option) any later version.	*/
/*									*/
/*  This library 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	*/
/*  Library General Public License for more details.			*/
/*									*/
/*  You should have received a copy of the GNU Library General Public	*/
/*  License along with this library; if not, write to the Free		*/
/*  Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.	*/
/*									*/
/*  You can contact the author at this e-mail address:			*/
/*									*/
/*  angelo@styx.demon.co.uk						*/
/*									*/
/* -------------------------------------------------------------------- */
/* $Id: vodafone.c,v 5.1 1998/02/01 07:10:39 root Exp root $
   -------------------------------------------------------------------- */
#include <stdio.h>
#include <string.h>
#include "common.h"
#include "logfile.h"
#include "driver.h"
#include "expect.h"
#include "sms_error.h"
#include "sms_resource.h"
/* -------------------------------------------------------------------- */
static char ACK1[] = "Please Enter Required Pager Number - ";
static char ACK2[] = "Paging Message Accepted rnNNNNrn";
/* -------------------------------------------------------------------- */
static struct vodapage_block_env
{
	DRIVER_DEFAULT_ENV def;
	/* Place any extended driver	*/ 
	/* variables here 		*/
} driver_env;
/* -------------------------------------------------------------------- */
static 	RESOURCE resource_list[] = 
	{ 
		{ RESOURCE_STRING,  "SMS_comms_params", 	0, 1, NULL, 0,  "7E1",      0, 	  &(driver_env.def.comms_params)  	 },
		{ RESOURCE_STRING,  "SMS_centre_number", 	0, 1, NULL, 0,  NULL,       0, 	  &(driver_env.def.centre_number)  	 },
		{ RESOURCE_NUMERIC, "SMS_baud", 		0, 1, NULL, 0,  NULL,       1200, &(driver_env.def.baud)  		 },
		{ RESOURCE_NUMERIC, "SMS_deliver_timeout", 	0, 0, NULL, 0,  NULL,       30,   &(driver_env.def.deliver_timeout)  	 },
		{ RESOURCE_NUMERIC, "SMS_timeout", 		0, 0, NULL, 0,  NULL,       10,   &(driver_env.def.timeout)  		 },
		{ RESOURCE_NUMERIC, "SMS_write_timeout", 	0, 0, NULL, 0,  NULL,       10,   &(driver_env.def.write_timeout)  	 },
		{ RESOURCE_NUMERIC, "SMS_max_deliver", 		0, 0, NULL, 0,  NULL,       0,    &(driver_env.def.max_deliver)  	 },
		{ RESOURCE_NULL,     NULL, 			0, 1, NULL, 0,  NULL,       0, 	  NULL  				 }
	};
/* -------------------------------------------------------------------- */
#define DELIVERTIMEOUT 		(driver_env.def.deliver_timeout)
#define TIMEOUT 		(driver_env.def.timeout)
#define WRITETIMEOUT 		(driver_env.def.write_timeout)
/* -------------------------------------------------------------------- */
#define FD			(driver_env.def.fd)
/* -------------------------------------------------------------------- */
static int VODAPAGE_BLOCK_login(void);
static int VODAPAGE_BLOCK_sendmessage(char *msisdn, char *message);
static void VODAPAGE_BLOCK_hangup(void);
	
/* -------------------------------------------------------------------- */
/* -------------------------------------------------------------------- */
static int VODAPAGE_BLOCK_login(void)
{
	char buf[MAX_RESPONSE_BUFSIZE];
	if (expstr(FD, buf, ACK1, MAX_RESPONSE_BUFSIZE, TIMEOUT) == 0)
	{
		lprintf(LOG_STANDARD, "Received Transfer Data Requestn");
	}
	else
	{
		lprintf(LOG_STANDARD, "No Transfer Data Requestn");
		
		VODAPAGE_BLOCK_hangup();
		return EVODAPAGE_BLOCK_NONUMBER;
	}
	return 0;
}
/* -------------------------------------------------------------------- */
/* -------------------------------------------------------------------- */
static int VODAPAGE_BLOCK_sendmessage(char *msisdn, char *message)
{
	char buf[MAX_RESPONSE_BUFSIZE];
	twrite(FD, "ZCZCr", sms_strlen("ZCZCr"), WRITETIMEOUT);
	twrite(FD, msisdn, sms_strlen(msisdn), WRITETIMEOUT);
	twrite(FD, "r", sms_strlen("r"), WRITETIMEOUT);
	twrite(FD, message, sms_strlen(message), WRITETIMEOUT);
	twrite(FD, "r", sms_strlen("r"), WRITETIMEOUT);
	twrite(FD, "NNNNr", sms_strlen("NNNNr"), WRITETIMEOUT);
	if (expstr(FD, buf, "NNNNrn", MAX_RESPONSE_BUFSIZE, DELIVERTIMEOUT) == 0)
	{
		if (sms_strlen(buf) >= sms_strlen(ACK2))
		{
			if (strcmp(&buf[sms_strlen(buf) - sms_strlen(ACK2)], ACK2) == 0)
			{	lprintf(LOG_STANDARD, "Received Message Delivery Responsen");
			}
			else
			{	lprintf(LOG_STANDARD, "No Message Delivery Responsen");
		
				VODAPAGE_BLOCK_hangup();
				return EVODAPAGE_BLOCK_NODELIVERY;
			}
		}
		else
		{	lprintf(LOG_STANDARD, "No Message Delivery Responsen");
		
			VODAPAGE_BLOCK_hangup();
			return EVODAPAGE_BLOCK_NODELIVERY;
		}		
	}
	else
	{	lprintf(LOG_STANDARD, "No Message Delivery Responsen");
		
		VODAPAGE_BLOCK_hangup();
		return EVODAPAGE_BLOCK_NODELIVERY;
	}
	return 0;
}
/* -------------------------------------------------------------------- */
/* -------------------------------------------------------------------- */
static void VODAPAGE_BLOCK_hangup(void)
{	default_hangup((DRIVER_DEFAULT_ENV *)(&driver_env));
}
/* -------------------------------------------------------------------- */
/* -------------------------------------------------------------------- */
DEVICE_ENTRY vodapage_block_device = {
	"VODAPAGE_BLOCK",
	resource_list,
	(DRIVER_DEFAULT_ENV *)(&driver_env),
	default_init,
	default_main,
	default_validate_numeric_id,
	default_dial,
	default_hangup,
	default_send_disconnect,
	default_multiple_counted_deliver,
	VODAPAGE_BLOCK_sendmessage,
	VODAPAGE_BLOCK_login
};

						