smsde.c

这个项目里有两个关于收、发GSM 手机短信的C语言程序

/*
 * send sms through www.sms-kostenlos.de 
 *
 * Authors:     Gerhard Kh黱y <[e-mail]>
 * 
 * TODO:        
 *
 * Fixes:
 *
 * For license terms, see the file COPYING in the project directory.
 */

#include <stdio.h>
#include <string.h>
#include <glib.h>
#include <gsms-plugin.h>

#include "networks.h"

#define SERVERHOST      "www.sms.de"
#define PORT            80
#define MAXMSGLEN       146
#define LINE            128

gint init_plugin (PluginData *pd);
static void destroy_plugin (PluginData *pd);
static gint send_sms(PluginData *pd, gchar * text, gchar * tel); 
static gchar * get_networkkey (gchar *number);

static gchar *
get_networkkey(gchar *number) 
{
	gint i=0;
	     
	while(networks[i] != NULL) {
		if(strstr(number, networks[i]) != NULL)
			return (networks[i+1]);
		else
			i+=2;
	}
			
	return NULL;
}
static 
gint send_sms(PluginData *pd, gchar * text, gchar * tel)
{

	gchar *text_ue, *number_ue, *network_ue; //I should free them 
	gchar *networkkey, *cookie, *tmp;
	GSmsHttp ht;
	GsmsHttpConnection *c;
	GsmsHttpResponse *response;
       
	/*Cut message */
	/*Since you can enter as many chars as you want at the website, it's not my problem */
	//tel[MAXMSGLEN]=0;
	
	if((networkkey=get_networkkey(tel)) == NULL) {
		g_log(MODULE_LOG_DOMAIN, G_LOG_LEVEL_WARNING,
		      "Could not find networkkey");
		return -1;
	}
	
	text_ue= gsms_http_url_encode(text);
	number_ue = gsms_http_url_encode(tel);
	network_ue = gsms_http_url_encode(networkkey);

	if( (c = gsms_plugin_http_connect(SERVERHOST, PORT)) == NULL) {
		g_log(MODULE_LOG_DOMAIN, G_LOG_LEVEL_WARNING,
		      "Could not open connection");
		return -1;
	}
	
		
	/* GET start site */
	ht.protokoll = g_strdup("HTTP/1.0");
	ht.accept = g_strdup("image/gif, image/x-xbitmap, image/jpeg, image/pjpeg, "
			     "image/png, */*");
	ht.acceptlang = g_strdup("en");
	ht.acceptchar = g_strdup("iso-8859-1,*,utf-8");
	ht.connection = g_strdup("Keep-Alive");
	ht.cookie = NULL;
	ht.useragent = g_strdup("Mozilla/4.73 [en] (X11; U; Linux)");
	ht.method = g_strdup_printf("GET");
	ht.url = g_strdup_printf("/send.php3");
	ht.host = g_strdup_printf("www.sms.de");
	ht.referer = g_strdup_printf("http://www.sms.de/");
	ht.cookie = NULL;
	ht.body = NULL;
	ht.message = NULL;
	
	if((response = gsms_plugin_http_request(c,&ht)) == NULL) {
		gsms_plugin_http_response_free(response);                                  
		g_log(MODULE_LOG_DOMAIN, G_LOG_LEVEL_WARNING,
		      "Could not send http request");
		return -1;
	}


	/* Accept the AGB */
	ht.protokoll = g_strdup("HTTP/1.0");
	ht.accept = g_strdup("image/gif, image/x-xbitmap, image/jpeg, image/pjpeg, "
			     "image/png, */*");
	ht.acceptlang = g_strdup("en");
	ht.acceptchar = g_strdup("iso-8859-1,*,utf-8");
	ht.connection = g_strdup("Keep-Alive");
	ht.cookie = NULL;
	ht.useragent = g_strdup("Mozilla/4.73 [en] (X11; U; Linux)");
	ht.method = g_strdup_printf("GET");
	ht.url = g_strdup_printf("/send.php3?action=accept");
	ht.host = g_strdup_printf("www.sms.de");
	ht.referer = g_strdup_printf("http://www.sms.de/send.php3");
	ht.cookie = NULL;
	ht.body = NULL;
	ht.message = NULL;

	if((response = gsms_plugin_http_request(c,&ht)) == NULL) {
		gsms_plugin_http_response_free(response);                                  
		g_log(MODULE_LOG_DOMAIN, G_LOG_LEVEL_WARNING,
		      "Could not send http request");
		return -1;
	}

	/* Get cookie from header */
	if ((tmp = strstr(response->header, "Set-Cookie:")) == NULL) {
		gsms_plugin_http_response_free(response);                                  
		g_log(MODULE_LOG_DOMAIN, G_LOG_LEVEL_WARNING,
		      "Could not find cookie");
		return -1;

	}
	
        cookie = tmp + strlen("Set-Cookie: ");
	tmp = index(cookie,';');
	*tmp = 0;

	/* Send the request */
	ht.protokoll = g_strdup("HTTP/1.0");
	ht.accept = g_strdup("image/gif, image/x-xbitmap, image/jpeg, image/pjpeg,"
			     "image/png, */*");
	ht.acceptlang = g_strdup("en");
	ht.acceptchar = g_strdup("iso-8859-1,*,utf-8");
	ht.connection = g_strdup("Keep-Alive");
	ht.useragent = g_strdup("Mozilla/4.73 [en] (X11; U; Linux)");
	ht.method = g_strdup_printf("POST");
	ht.url = g_strdup_printf("/send.php3");
	ht.host = g_strdup_printf("www.sms.de");
	ht.referer = g_strdup_printf("http://www.sms.de/send.php3?action=form2&networkkey="
				     "%s&x=54&y=11",networkkey);
	ht.ctype = g_strdup_printf("application/x-www-form-urlencoded");
	ht.cookie = g_strdup_printf("%s",cookie);
	ht.body = g_strdup_printf("action=send&networkkey=%s&number=%s&message=%s"
				  "&redir=51&x=58&y=39",network_ue, number_ue, text_ue);
	ht.message = NULL;

	if((response = gsms_plugin_http_request(c,&ht)) == NULL) {
		gsms_plugin_http_response_free(response);                                  
		g_log(MODULE_LOG_DOMAIN, G_LOG_LEVEL_WARNING,
		      "Could not send http request");
		return -1;
	}    	

	gsms_plugin_http_response_free(response);
	gsms_plugin_http_close(c);
	return 0;
}

void
destroy_plugin (PluginData *pd)
{
/* TODO FREE	g_free(pd->networks->data); */
}



gint
init_plugin (PluginData *pd)
{
	GSMNetwork *network;
	gint i;

	/* initialize */
	pd->destroy_plugin = destroy_plugin;
	pd->send_sms = send_sms;
	pd->name = "www.sms.de";
	pd->authors = "Gerhard Khueny <[e-mail]>";
	pd->info = "There is no inforamtion about the supported providers";
        pd->default_priority = 250;

	for(i=0; networks[i] != NULL;) {	
		network = g_new(GSMNetwork, 1);	
		network->prefix = networks[i++];	
		network->name = networks[i++];

		pd->networks = g_slist_append(pd->networks, network);
	}
	return PLUGIN_OK;
}