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POGet "CURLE_COULDNT_RESOLVE_HOST" error in Android
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  1. POGet "CURLE_COULDNT_RESOLVE_HOST" error in Android
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    copied!<p>I have compiled static libcurl for android but continuously receiving the CurlRes code 6 i.e. CURLE_COULDNT_RESOLVE_HOST.</p> <h2>Android.mk</h2> <pre><code>LOCAL_PATH:= $(call my-dir) include $(CLEAR_VARS) LOCAL_MODULE := Curl LOCAL_SRC_FILES := prebuild/libcurl.a include $(PREBUILT_STATIC_LIBRARY) include $(CLEAR_VARS) LOCAL_MODULE := ccSharedLib LOCAL_SRC_FILES := main-jni.cpp LOCAL_STATIC_LIBRARIES := Curl include $(BUILD_SHARED_LIBRARY) </code></pre> <hr> <h2>main-jni.cpp</h2> <pre><code>extern "C" { size_t write_data(void *ptr, size_t size, size_t count, FILE *stream) { size_t written; written = fwrite(ptr, size, count, stream); printf("data sent, size = %lu",written); return written; } jint Java_com_example_testlibcurl_MainActivity_test1( JNIEnv* env, jobject thiz, jstring downloadDirectoryPath) { CURLcode res; res = curl_global_init(CURL_GLOBAL_ALL); jint temp = 3; printf("Method called"); const char *nativeDownloadDirPath = env-&gt;GetStringUTFChars(downloadDirectoryPath,0); // Test code for calling methods of libCURL CURL *curl; FILE *fp; std::string s = "http://travel.paintedstork.com/blog/wp-content/uploads/2012/10/2013-calendar-images-1.jpg"; curl = curl_easy_init(); if(curl) { fp = fopen(nativeDownloadDirPath, "wb"); res = curl_easy_setopt(curl, CURLOPT_URL, s.c_str()); res = curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, write_data); res = curl_easy_setopt(curl, CURLOPT_WRITEDATA, fp); res = curl_easy_perform(curl); curl_easy_cleanup(curl); if(fp) fclose(fp); } return res; } } </code></pre> <p>This code is downloading the image from a web source, but every time when "curl_easy_perform" method is called it gives the error code 6. I have checked this with different URL but still unsuccessful :( ...</p> <p>"android.permission.INTERNET" and "android.permission.WRITE_EXTERNAL_STORAGE" permissions already given in Manifest file.</p> <p>Any pointer to solve this will be a great help.</p>
 

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