LwqqAsyncEvent* lwqq_relogin(LwqqClient* lc)
{
if(!lc) return NULL;
char url[128];
char post[512];
if(!lc->new_ptwebqq) lc->new_ptwebqq = s_strdup(lc->cookies->ptwebqq);
snprintf(url, sizeof(url), WEBQQ_D_HOST"/channel/login2");
snprintf(post, sizeof(post), "r={\"status\":\"%s\",\"ptwebqq\":\"%s\",\"passwd_sig\":\"\",\"clientid\":\"%s\",\"psessionid\":\"%s\"}",lwqq_status_to_str(lc->stat),lc->new_ptwebqq,lc->clientid,lc->psessionid);
lwqq_verbose(3,"%s\n",url);
lwqq_verbose(3,"%s\n",post);
LwqqHttpRequest* req = lwqq_http_create_default_request(lc, url, NULL);
req->set_header(req,"Referer",WEBQQ_D_REF_URL);
lwqq_set_cookie(lc->cookies, "ptwebqq", lc->new_ptwebqq);
req->set_header(req,"Cookie",lwqq_get_cookies(lc));
return req->do_request_async(req,1,post,_C_(p_i,process_login2,req));
}
static void report_error(JSContext* cx, const char* message,
JSErrorReport* report)
{
lwqq_verbose(3, "%s:%u:%s\n",
report->filename ? report->filename : "<no filename>",
(unsigned int)report->lineno, message);
}
static int set_online_status_back(LwqqHttpRequest* req)
{
int err = LWQQ_EC_OK;
int ret;
char* response;
char* value;
json_t * json = NULL;
LwqqClient* lc = req->lc;
if(!lwqq_client_valid(lc)){
err = LWQQ_EC_ERROR;
goto done;
}
if (req->http_code != 200) {
err = LWQQ_EC_HTTP_ERROR;
goto done;
}
/**
* Here, we got a json object like this:
* {"retcode":0,"result":{"uin":1421032531,"cip":2013211875,"index":1060,"port":43415,"status":"online","vfwebqq":"e7ce7913336ad0d28de9cdb9b46a57e4a6127161e35b87d09486001870226ec1fca4c2ba31c025c7","psessionid":"8368046764001e636f6e6e7365727665725f77656271714031302e3133332e34312e32303200006b2900001544016e0400533cb3546d0000000a4046674d4652585136496d00000028e7ce7913336ad0d28de9cdb9b46a57e4a6127161e35b87d09486001870226ec1fca4c2ba31c025c7","user_state":0,"f":0}}
*
*/
response = req->response;
lwqq_verbose(3,"%s\n",response);
ret = json_parse_document(&json, response);
if (ret != JSON_OK) {
err = LWQQ_EC_ERROR;
goto done;
}
if (!(value = json_parse_simple_value(json, "retcode"))) {
err = LWQQ_EC_ERROR;
goto done;
}
/**
* Do we need parse "seskey? from kernelhcy's code, we need it,
* but from the response we got like above, we dont need
*
*/
lwqq__override(lc->seskey,lwqq__json_get_value(json,"seskey"));
lwqq__override(lc->cip,lwqq__json_get_value(json,"cip"));
lwqq__override(lc->myself->uin,lwqq__json_get_value(json,"uin"));
lwqq__override(lc->index,lwqq__json_get_value(json,"index"));
lwqq__override(lc->port,lwqq__json_get_value(json,"port"));
lwqq__override(lc->vfwebqq,lwqq__json_get_value(json,"vfwebqq"));
lwqq__override(lc->psessionid,lwqq__json_get_value(json,"psessionid"));
lc->stat = lwqq_status_from_str(
json_parse_simple_value(json, "status"));
err = LWQQ_EC_OK;
done:
if (json)
json_free_value(&json);
lwqq_http_request_free(req);
return err;
}
static LwqqAsyncEvent* get_verify_code(LwqqClient *lc,const char* appid)
{
LwqqHttpRequest *req;
char url[512];
char chkuin[64];
snprintf(url, sizeof(url), WEBQQ_CHECK_HOST"/check?uin=%s&appid=%s",
lc->username, appid);
req = lwqq_http_create_default_request(lc,url,NULL);
lwqq_verbose(3,"%s\n",url);
snprintf(chkuin, sizeof(chkuin), "chkuin=%s", lc->username);
req->set_header(req, "Cookie", chkuin);
return req->do_request_async(req, 0, NULL,_C_(p_i,get_verify_code_back,req));
}
/**
* Do really login
*
* @param lc
* @param md5 The md5 calculated from calculate_password_md5()
* @param err
*/
static LwqqAsyncEvent* do_login(LwqqClient *lc, const char *md5, LwqqErrorCode *err)
{
char url[1024];
LwqqHttpRequest *req;
snprintf(url, sizeof(url), WEBQQ_LOGIN_HOST"/login?"
"u=%s&p=%s&verifycode=%s&"
"webqq_type=%d&remember_uin=1&aid=1003903&login2qq=1&"
"u1=http%%3A%%2F%%2Fweb.qq.com%%2Floginproxy.html"
"%%3Flogin2qq%%3D1%%26webqq_type%%3D10&h=1&ptredirect=0&"
"ptlang=2052&from_ui=1&pttype=1&dumy=&fp=loginerroralert&"
"action=2-11-7438&mibao_css=m_webqq&t=1&g=1", lc->username, md5, lc->vc->str,lc->stat);
req = lwqq_http_create_default_request(lc,url, err);
lwqq_verbose(3,"%s\n",url);
/* Setup http header */
req->set_header(req, "Cookie", lwqq_get_cookies(lc));
/* Send request */
return req->do_request_async(req, 0, NULL,_C_(p_i,do_login_back,req));
}
/**
* Set online status, this is the last step of login
*
* @param err
* @param lc
*/
static LwqqAsyncEvent* set_online_status(LwqqClient *lc,const char *status)
{
char msg[1024] ={0};
char *buf;
LwqqHttpRequest *req = NULL;
if (!status) {
return NULL;
}
lc->clientid = generate_clientid();
if (!lc->clientid) {
lwqq_log(LOG_ERROR, "Generate clientid error\n");
return NULL;
}
snprintf(msg, sizeof(msg), "{\"status\":\"%s\",\"ptwebqq\":\"%s\","
"\"passwd_sig\":""\"\",\"clientid\":\"%s\""
", \"psessionid\":null}"
,status, lc->cookies->ptwebqq
,lc->clientid);
buf = url_encode(msg);
snprintf(msg, sizeof(msg), "r=%s", buf);
s_free(buf);
/* Create a POST request */
req = lwqq_http_create_default_request(lc,WEBQQ_D_HOST"/channel/login2", NULL);
lwqq_verbose(3,"%s\n",msg);
/* Set header needed by server */
//req->set_header(req, "Cookie2", "$Version=1");
req->set_header(req, "Referer", WEBQQ_D_REF_URL);
req->set_header(req, "Content-type", "application/x-www-form-urlencoded");
/* Set http cookie */
req->set_header(req, "Cookie", lwqq_get_cookies(lc));
return req->do_request_async(req, 1, msg,_C_(p_i,set_online_status_back,req));
}
static int do_login_back(LwqqHttpRequest* req,LwqqAsyncEvent* event)
{
char refer[1024];
LwqqClient* lc = req->lc;
int err = LWQQ_EC_OK;
const char* response;
//const char redirect_url[512];
if (req->http_code != 200) {
err = LWQQ_EC_HTTP_ERROR;
goto done;
}
if (strstr(req->response,"aq.qq.com")!=NULL){
err = LWQQ_EC_LOGIN_ABNORMAL;
const char* beg = strstr(req->response,"http://aq.qq.com");
if(beg) sscanf(beg,"%[^']",lc->error_description); // beg may be null
goto done;
}
if(req->response == NULL){
lwqq_puts("login no response\n");
err = LWQQ_EC_NETWORK_ERROR;
goto done;
}
response = req->response;
lwqq_verbose(3,"%s\n",response);
char *p = strstr(response, "\'");
if (!p) {
err = LWQQ_EC_ERROR;
goto done;
}
int status,param2;
char url[512];
int param4;
char msg[512];
char user[64];
//void url is '' which makes sscanf failed
//%*c is for eat a blank before 'user'
sscanf(response,"ptuiCB('%d','%d','%[^,],'%d','%[^']',%*c'%[^']');",
&status,¶m2,url,¶m4,msg,user);
url[strlen(url)-1]=0;
switch (status) {
case 0:
{
err = LWQQ_EC_OK;
LwqqHttpRequest* req = lwqq_http_create_default_request(lc, url, NULL);
req->set_header(req,"Referer",WEBQQ_LOGIN_LONG_REF_URL(refer));
lwqq_http_set_option(req, LWQQ_HTTP_MAXREDIRS,1L);
LwqqAsyncEvent* ev = req->do_request_async(req,lwqq__hasnot_post(),_C_(p_i,lwqq__process_empty,req));
lwqq_async_add_event_chain(ev, event);
} break;
case 1:
lwqq_log(LOG_WARNING, "Server busy! Please try again\n");
lc->last_err = "Server busy! Please try again";
err = LWQQ_EC_ERROR;
goto done;
case 2:
lwqq_log(LOG_ERROR, "Out of date QQ number\n");
lc->last_err = "Out of date QQ number";
err = LWQQ_EC_ERROR;
goto done;
case 3:
lwqq_log(LOG_ERROR, "Wrong password\n");
err = LWQQ_EC_WRONG_PASS;
lc->last_err = "Wrong username or password";
goto done;
case 4:
lwqq_log(LOG_ERROR, "Wrong verify code\n");
err = LWQQ_EC_WRONG_VERIFY;
lc->last_err = "Wrong verify code";
goto done;
case 5:
lwqq_log(LOG_ERROR, "Verify failed\n");
lc->last_err = "Verify failed";
err = LWQQ_EC_FAILD_VERIFY;
goto done;
case 6:
lwqq_log(LOG_WARNING, "You may need to try login again\n");
lc->last_err = "You may need to try login again";
err = LWQQ_EC_ERROR;
goto done;
case 7:
lwqq_log(LOG_ERROR, "Wrong input\n");
lc->last_err = "Wrong input";
err = LWQQ_EC_ERROR;
goto done;
case 8:
lwqq_log(LOG_ERROR, "Too many logins on this IP. Please try again\n");
lc->last_err = "Too many logins on this IP.Please try again";
err = LWQQ_EC_ERROR;
goto done;
case LWQQ_EC_LOGIN_NEED_BARCODE:
lwqq_log(LOG_ERROR, "%s\n",msg);
lc->error_description = s_strdup(msg);
err = LWQQ_EC_LOGIN_NEED_BARCODE;
goto done;
default:
err = LWQQ_EC_ERROR;
lc->last_err = "Unknow error";
lwqq_log(LOG_ERROR, "Unknow error");
goto done;
}
done:
lwqq_http_request_free(req);
return err;
}
static int do_login_back(LwqqHttpRequest* req)
{
LwqqClient* lc = req->lc;
int err = LWQQ_EC_OK;
const char* response;
if (req->http_code != 200) {
err = LWQQ_EC_HTTP_ERROR;
goto done;
}
if (strstr(req->response,"aq.qq.com")!=NULL){
err = LWQQ_EC_LOGIN_ABNORMAL;
const char* beg = strstr(req->response,"http://aq.qq.com");
sscanf(beg,"%[^']",lc->error_description);
goto done;
}
if(req->response == NULL){
lwqq_puts("login no response\n");
err = LWQQ_EC_NETWORK_ERROR;
goto done;
}
response = req->response;
lwqq_verbose(3,"%s\n",response);
char *p = strstr(response, "\'");
if (!p) {
err = LWQQ_EC_ERROR;
goto done;
}
char buf[4] = {0};
int status;
strncpy(buf, p + 1, 1);
status = atoi(buf);
switch (status) {
case 0:
//sava_cookie(lc, req, NULL);
err = LWQQ_EC_OK;
break;
case 1:
lwqq_log(LOG_WARNING, "Server busy! Please try again\n");
lc->last_err = "Server busy! Please try again";
err = LWQQ_EC_ERROR;
goto done;
case 2:
lwqq_log(LOG_ERROR, "Out of date QQ number\n");
lc->last_err = "Out of date QQ number";
err = LWQQ_EC_ERROR;
goto done;
case 3:
lwqq_log(LOG_ERROR, "Wrong password\n");
err = LWQQ_EC_ERROR;
lc->last_err = "Wrong username or password";
goto done;
case 4:
lwqq_log(LOG_ERROR, "Wrong verify code\n");
err = LWQQ_EC_ERROR;
lc->last_err = "Wrong verify code";
goto done;
case 5:
lwqq_log(LOG_ERROR, "Verify failed\n");
lc->last_err = "Verify failed";
err = LWQQ_EC_ERROR;
goto done;
case 6:
lwqq_log(LOG_WARNING, "You may need to try login again\n");
lc->last_err = "You may need to try login again";
err = LWQQ_EC_ERROR;
goto done;
case 7:
lwqq_log(LOG_ERROR, "Wrong input\n");
lc->last_err = "Wrong input";
err = LWQQ_EC_ERROR;
goto done;
case 8:
lwqq_log(LOG_ERROR, "Too many logins on this IP. Please try again\n");
lc->last_err = "Too many logins on this IP.Please try again";
err = LWQQ_EC_ERROR;
goto done;
default:
err = LWQQ_EC_ERROR;
lc->last_err = "Unknow error";
lwqq_log(LOG_ERROR, "Unknow error");
goto done;
}
done:
lwqq_http_request_free(req);
return err;
}