Hi guys, I'm installing libcurl with openssl support from vcpkg for UWP. But the CURLOPT_CAINFO cannot be set correctly ("error setting certificate verify location"). Just wondering if someone can help on this. I think this might be a bug for UWP only, since the x64-windows build is working as expected.
Describe the bug The x64-uwp build for curl, will fail with curl_easy_setopt(curl, CURLOPT_CAINFO, cainfo.c_str()); curl_easy_perform(...); Error message: * error setting certificate verify locations: CAfile: C:\Users\okidogii\AppData\Local\Packages\df268f7d-b5b4-4991-9c68-8120a7b392bb_75cr2b68sm664\LocalState\cacert.pem CApath: none * Marked for [closure]: Failed HTTPS connection vcpkg install curl[http2,ssl,openssl,ssh] --triplet x64-uwp vcpkg integrate install cacert.pem is downloaded recently from curl website. And the x64-windows version with openssl is working as expected. Environment - OS: Windows (uwp) - Compiler: VS2019 To Reproduce Steps to reproduce the behavior: use [vcpkg](https://github.com/Microsoft/vcpkg) to build x64-uwp 1. vcpkg install curl[http2,ssl,openssl,ssh] --triplet x64-uwp 2. vcpkg integrate install FILE* stream; // change path to your app's LocalState folder. std::string path = "C:\\Users\\okidogii\\AppData\\Local\\Packages\\df268f7d-b5b4-4991-9c68-8120a7b392bb_75cr2b68sm664\\LocalState\\stream.txt"; if ((stream = freopen(path.c_str(), "w", stderr)) == NULL) exit(-1); curl_easy_setopt(curl, CURLOPT_VERBOSE, 1L); curl_easy_setopt(curl, CURLOPT_URL, "https://curl.haxx.se"); // change path to your app's LocalState folder. std::string cainfo = "C:\\Users\\okidogii\\AppData\\Local\\Packages\\df268f7d-b5b4-4991-9c68-8120a7b392bb_75cr2b68sm664\\LocalState\\cacert.pem"; curl_easy_setopt(curl, CURLOPT_CAINFO, cainfo.c_str()); res = curl_easy_perform(curl); /* always cleanup */ curl_easy_cleanup(curl); Expected behavior curl can set the cainfo correctly. Failure logs * STATE: INIT => CONNECT handle 0x245847addd8; line 1605 (connection #-5000) * Added connection 0. The cache now contains 1 members * STATE: CONNECT => WAITRESOLVE handle 0x245847addd8; line 1646 (connection #0) * Trying 151.101.54.49:443... * TCP_NODELAY set * STATE: WAITRESOLVE => WAITCONNECT handle 0x245847addd8; line 1725 (connection #0) * Connected to curl.haxx.se (151.101.54.49) port 443 (#0) * STATE: WAITCONNECT => SENDPROTOCONNECT handle 0x245847addd8; line 1781 (connection #0) * Marked for [keep alive]: HTTP default * ALPN, offering h2 * ALPN, offering http/1.1 * error setting certificate verify locations: CAfile: C:\Users\okidogii\AppData\Local\Packages\df268f7d-b5b4-4991-9c68-8120a7b392bb_75cr2b68sm664\LocalState\cacert.pem CApath: none * Marked for [closure]: Failed HTTPS connection * multi_done * Closing connection 0 * The cache now contains 0 members * Expire cleared (transfer 0x245847addd8) ./vcpkg.exe list curl:x64-uwp 7.68.0-3 A library for transferring data with URLs curl[http2]:x64-uwp HTTP2 support curl[non-http]:x64-uwp Enables protocols beyond HTTP/HTTPS/HTTP2 curl[openssl]:x64-uwp SSL support (OpenSSL) curl[ssh]:x64-uwp SSH support via libssh2 curl[ssl]:x64-uwp Default SSL backend libssh2:x64-uwp 1.9.0 The SSH library nghttp2:x64-uwp 1.39.2-1 Implementation of the Hypertext Transfer Protoco... openssl-uwp:x64-uwp 1.1.1d-1 OpenSSL is an open source project that provides ... openssl:x64-uwp 1.1.1d OpenSSL is an open source project that provides ... zlib:x64-uwp 1.2.11-6 A compression library Feng
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