純C使用libcurl實現PHP WEB API登錄&取值呼叫[有把網址改成自己的USBWebServer實驗OK]
純C使用libcurl實現PHP WEB API登錄&取值呼叫[有把網址改成自己的USBWebServer實驗OK]
資料來源:http://zhidao.baidu.com/question/359106654.html
http://blog.csdn.net/wslz2001/article/details/8952890
php_login.c
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//C++ libcurl CURLOPT_COOKIEJAR CURLOPT_COOKIEFILE //http://zhidao.baidu.com/question/359106654.html //http://blog.csdn.net/wslz2001/article/details/8952890 #include <stdio.h> #include <string.h> #include <curl/curl.h> //#include <curl/types.h> #include <curl/easy.h>
int main( int argc, char * argv[]) { CURL * curl; CURLcode res;
struct curl_slist * headerlist = NULL; static const char buf[] = ” Expect: ” ;
curl_global_init(CURL_GLOBAL_ALL); curl = curl_easy_init(); headerlist = curl_slist_append(headerlist, buf);
if (curl) { curl_easy_setopt(curl, CURLOPT_URL, ” https://passport.baidu.com/?login ” ); curl_easy_setopt(curl, CURLOPT_HTTPHEADER, headerlist); curl_easy_setopt(curl, CURLOPT_COOKIEJAR, ” cookie_open.txt ” ); // 把伺服器發過來的cookie保存到cookie_open.txt
#ifdef SKIP_PEER_VERIFICATION curl_easy_setopt(curl, CURLOPT_SSL_VERIFYPEER, 0L ); #endif
#ifdef SKIP_HOSTNAME_VERFICATION curl_easy_setopt(curl, CURLOPT_SSL_VERIFYHOST, 0L ); #endif
res = curl_easy_perform(curl);
/**/ /* always cleanup */ curl_easy_cleanup(curl);
/**/ /* free slist */ curl_slist_free_all(headerlist); }
return 0 ; } |
php_action.c
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//C++ libcurl CURLOPT_COOKIEJAR CURLOPT_COOKIEFILE //http://zhidao.baidu.com/question/359106654.html //http://blog.csdn.net/wslz2001/article/details/8952890 #include <stdio.h> #include <string.h> #include <curl/curl.h> //#include <curl/types.h> #include <curl/easy.h>
int main( int argc, char *argv[]) { CURL *curl; CURLcode res;
struct curl_slist *headerlist = NULL; static const char buf[] = “Expect: ” ;
curl_global_init(CURL_GLOBAL_ALL); curl = curl_easy_init(); headerlist = curl_slist_append(headerlist, buf);
if (curl) { curl_easy_setopt(curl, CURLOPT_URL, “https://passport.baidu.com/?login” ); curl_easy_setopt(curl, CURLOPT_HTTPHEADER, headerlist);
curl_easy_setopt(curl,CURLOPT_POSTFIELDS, ” username=ea99&password=&psp_tt=0&safeflg=0&return_method=get&u=http://hi.baidu.com/s%5Fyqguo ” ); // 設置帳號密碼，其餘的資訊是頁面要求的，抓包即可看見。
curl_easy_setopt(curl,CURLOPT_COOKIEFILE, ” cookie_open.txt ” ); // 提交第一步保存的cookie curl_easy_setopt(curl,CURLOPT_COOKIEJAR, ” cookie_login.txt ” ); // 保存登陸後的cookie
#ifdef SKIP_PEER_VERIFICATION curl_easy_setopt(curl, CURLOPT_SSL_VERIFYPEER, 0L ); #endif
#ifdef SKIP_HOSTNAME_VERFICATION curl_easy_setopt(curl, CURLOPT_SSL_VERIFYHOST, 0L ); #endif
res = curl_easy_perform(curl);
/**/ /* always cleanup */ curl_easy_cleanup(curl); /**/ /* free slist */ curl_slist_free_all(headerlist); } return 0 ; } |