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/***************************************************************************
* Copyright (C) 2010 by lwp *
* levin108@gmail.com *
* *
* 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, Suite 500, Boston, MA 02110-1335, USA. *
* *
* OpenSSL linking exception *
* -------------------------- *
* If you modify this Program, or any covered work, by linking or *
* combining it with the OpenSSL project's "OpenSSL" library (or a *
* modified version of that library), containing parts covered by *
* the terms of OpenSSL/SSLeay license, the licensors of this *
* Program grant you additional permission to convey the resulting *
* work. Corresponding Source for a non-source form of such a *
* combination shall include the source code for the parts of the *
* OpenSSL library used as well as that of the covered work. *
***************************************************************************/
#include <openfetion.h>
static void
parse_option_verification(User *user , const char *in)
{
int n;
char *pos , w[256];
xmlDocPtr doc;
xmlNodePtr node;
xmlChar *res;
user->verification = fetion_verification_new();
memset(w, 0, sizeof(w));
fetion_sip_get_attr(in , "W" , w);
pos = strstr(w , "thm=\"") + 5;
n = strlen(pos) - strlen(strstr(pos , "\""));
user->verification->algorithm = (char*)malloc(n + 1);
memset(user->verification->algorithm, 0, n + 1);
strncpy(user->verification->algorithm , pos , n);
pos = strstr(pos , "type=\"") + 6;
n = strlen(pos) - strlen(strstr(pos , "\""));
user->verification->type = (char*)malloc(n + 1);
memset(user->verification->type, 0, n + 1);
strncpy(user->verification->type , pos , n);
pos = strstr(in , "\r\n\r\n") + 4;
doc = xmlReadMemory(pos , strlen(pos)
, NULL , "UTF-8" , XML_PARSE_RECOVER);
node = xmlDocGetRootElement(doc);
node = node->xmlChildrenNode;
if(xmlHasProp(node , BAD_CAST "text")){
res = xmlGetProp(node , BAD_CAST "text");
user->verification->text = (char*)malloc(xmlStrlen(res) + 1);
memset(user->verification->text, 0, xmlStrlen(res) + 1);
strcpy(user->verification->text , (char*)res);
xmlFree(res);
}
if(xmlHasProp(node , BAD_CAST "tips")){
res = xmlGetProp(node , BAD_CAST "tips");
if(strstr((char*)res , "，<a")){
n = xmlStrlen(res) - strlen(strstr((char*)res , "，<a"));
user->verification->tips = (char*)malloc(n + 1);
memset(user->verification->tips, 0, n + 1);
strncpy(user->verification->tips , (char*)res , n);
}
xmlFree(res);
}
}
int fetion_directsms_send_option(User *user , const char *response)
{
FetionSip *sip = user->sip;
SipHeader *eheader , *aheader;
int code;
char *res , atext[1024];
fetion_sip_set_type(sip , SIP_OPTION);
eheader = fetion_sip_event_header_new(SIP_EVENT_DIRECTSMS);
fetion_sip_add_header(sip , eheader);
if(user->verification != NULL && response != NULL){
memset(atext, 0, sizeof(atext));
sprintf(atext , "Verify algorithm=\"%s\","
"type=\"%s\",response=\"%s\",chid=\"%s\""
, user->verification->algorithm
, user->verification->type
, response
, user->verification->guid);
aheader = fetion_sip_header_new("A" , atext);
fetion_sip_add_header(sip , aheader);
}
res = fetion_sip_to_string(sip , NULL);
tcp_connection_send(sip->tcp , res , strlen(res));
free(res);
res = fetion_sip_get_response(sip);
code = fetion_sip_get_code(res);
if(code == 200){
return DSMS_OPTION_SUCCESS;
}else{
parse_option_verification(user , res);
return DSMS_OPTION_FAILED;
}
free(res);
}
static int
parse_subscribe_response(const char *in , char **error)
{
char *pos , c[4];
int n;
xmlDocPtr doc;
xmlNodePtr node;
xmlChar *res;
pos = strstr(in , " ") + 1;
n = strlen(pos) - strlen(strstr(pos , " "));
memset(c, 0, sizeof(c));
strncpy(c , pos , n);
if(strcmp(c , "200") == 0){
*error = NULL;
return PIC_SUCCESS;
}
pos = strstr(in , "\r\n\r\n") + 4;
doc = xmlReadMemory(pos , strlen(pos)
, NULL , "UTF-8" , XML_PARSE_RECOVER );
node = xmlDocGetRootElement(doc);
node = node->xmlChildrenNode;
if(xmlStrcmp(node->name , BAD_CAST "error") == 0){
if(xmlHasProp(node , BAD_CAST "user-msg")){
res = xmlGetProp(node , BAD_CAST "user-msg");
*error = (char*)malloc(xmlStrlen(res) + 1);
strcpy(*error , (char*)res);
xmlFree(res);
return PIC_ERROR;
}else{
*error = NULL;
return UNKNOW_ERROR;
}
}else{
*error = NULL;
return UNKNOW_ERROR;
}
}
int fetion_directsms_send_subscribe(User *user , const char *code , char **error)
{
char body[256];
char http[2048];
char *ip;
FetionConnection *tcp;
ip = get_ip_by_name(NAVIGATION_URI);
memset(body, 0, sizeof(body));
sprintf(body , "PicCertSessionId=%s&PicCertCode=%s&MobileNo=%s"
, user->verification->guid , code , user->mobileno);
memset(http, 0, sizeof(http));
sprintf(http , "POST /nav/ApplySubscribe.aspx HTTP/1.1\r\n"
"Cookie: ssic=%s\r\n"
"Accept: */*\r\n"
"Host: %s\r\n"
"Content-Length: %d\r\n"
"Content-Type: application/x-www-form-urlencoded;"
"charset=utf-8\r\n"
"User-Agent: IIC2.0/PC "PROTO_VERSION"\r\n"
"Connection: Keep-Alive\r\n"
"Cache-Control: no-cache\r\n\r\n%s"
, user->ssic , NAVIGATION_URI , strlen(body) , body);
printf("%s\n" , http);
tcp = tcp_connection_new();
tcp_connection_connect(tcp , ip , 80);
tcp_connection_send(tcp , http , strlen(http));
memset(http, 0, sizeof(http));
tcp_connection_recv(tcp , http , sizeof(http));
printf("%s\n" , http);
return parse_subscribe_response(http , error);
}
int fetion_directsms_send_sms(User *user
, const char *to , const char *msg)
{
FetionSip *sip = user->sip;
SipHeader *svheader , *eheader , *theader;
char tostr[24] , *res , rep[1024];
int code;
fetion_sip_set_type(sip , SIP_MESSAGE);
memset(tostr, 0, sizeof(tostr));
sprintf(tostr , "tel:%s" , to);
theader = fetion_sip_header_new("T" , tostr);
fetion_sip_add_header(sip , theader);
svheader = fetion_sip_header_new("SV" , "1");
fetion_sip_add_header(sip , svheader);
eheader = fetion_sip_event_header_new(SIP_EVENT_SENDDIRECTCATSMS);
fetion_sip_add_header(sip , eheader);
res = fetion_sip_to_string(sip , msg);
tcp_connection_send(sip->tcp , res , strlen(res));
printf("%s\n" , res);
memset(rep, 0, sizeof(rep));
int ret = tcp_connection_recv(sip->tcp , rep , sizeof(rep));
printf("%d\n" , ret);
printf("%s\n" , rep);
code = fetion_sip_get_code(rep);
if(code == 280){
return SEND_SMS_SUCCESS;
}else{
if(code == 420 || code == 421){
parse_option_verification(user , rep);
return SEND_SMS_NEED_AUTHENTICATION;
}else{
return SEND_SMS_OTHER_ERROR;
}
}
}
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