在一个ARM_Linux的程序中,涉及到用curl_easy_perform上传json数据到后台和用curl_easy_perform模拟表单上传带图片和文件的数据。 在上传的过程中,出现了让人费解的情况:在上传json数据的时候一切正常,但是上传带图像的表单数据的时候,出现了访问非法地址的问题(signal 11 - SIGSEGV)。 网上的一系列可...
并使用 curl_easy_perform() 函数执行 HTTP 请求。
could you share some example to misuse API which can trigger crash? issue can not be reproduce issue stably. Author www222fff commented Apr 26, 2023 Just want to know for below scenario is that possible to trigger curl_easy_perform crash? tcp connection establish client send PUT using curl...
Example code which fails at curl_easyperform: #include <Windows.h> #include <iostream> #include <curl/curl.h> size_t WriteCallback(void* contents, size_t size, size_t nmemb, std::string* output) { size_t totalSize = size * nmemb; output->append((char*)contents, totalSize); return...
在 Kubernetes 节点发生故障时，在 40 秒内（由 Controller Manager 的 --node-monitor-grace-period 参数指定），节点进入 NotReady 状态，经过 5 分钟（由 --pod-eviction-timeout 参数指定），Master 会开始尝试删除故障节点上的 Pod，然而由于节点已经失控，这些 Pod 会持续处于 Terminating 状态。
VI_res = curl_easy_perform(VH_curl); VI_res = curl_easy_getinfo(VH_curl, CURLINFO_RESPONSE_CODE, &VI_http_code); curl_slist_free_all(VH_headerlist); curl_easy_cleanup(VH_curl); return (VI_http_code == 200); } I have the following crash systematically while calling curl_easy_...
res = curl_easy_perform(curl); When people mix the words stop and crash to describe an error a little alarm bell goes off in my head. (Mostly because what a 'crash' constitutes to people seem to vary greatly and often mismatches with my own perception of what a ...
curl_easy_init在每次HTTP访问时都需要新创建吗?使用同一个curl可以吗?在使用同一个curl*时出现crash,逻辑如下:init: _curl = curl_easy_init(); if (!_curl) return SER_CURL_INIT_FAIL; curl_easy_setopt(_curl, CURLOPT_NOSIGNAL, 1L); curl_easy_setopt(_curl, CURLOPT_TIMEOUT, SEC_MGR_AGT_CU...
curl_easy_init(); CURL *curl; CURLcode res = CURLE_OK; curl = curl_easy_init(); if (curl) { curl_easy_setopt(curl, CURLOPT_IPRESOLVE, CURL_IPRESOLVE_V6); curl_easy_setopt(curl, CURLOPT_URL, "https://curl.se/"); res = curl_easy_perform(curl); curl_easy_cleanup(curl);...
cout <<"curl_easy_perform() failed"; //curl_easy_strerror(res)); /* always cleanup */ curl_easy_cleanup(curl); cin.get(); } return 0; } At the point of error this file (dotdot.c) opens in Visual Studio with an arrow pointing to second to last line (I am not trying to shif...