cURL 7.50.0 发布了，cURL是一款著名的字符界面下的下载工具，支持HTTP、HTTPS、FTP、FTPS、DICT、TELNET、LDAP、FILE,和GOPHER。 此外还具有cookies支持、断点续传、FTP上传、密码支持、SSL支持和代理支持等特性。curl同时还提供了一套libcurl的库，开发者可以 基于这个库开发其他下载工具。 本次发布改进日志如下： Changes: http: add CURLINFO_HTTP_VERSION and %{http_version} Bugfixes: memdebug: fix MSVC crash with -DMEMDEBUG_LOG_SYNC openssl: fix build with OPENSSL_NO_COMP mbedtls: removed unused variables cmake: Added missing mbedTLS support URL parser: allow URLs to use one, two or three slashes curl: fix -q [regression] openssl: Use correct buffer sizes for error messages curl: fix SIGSEGV while parsing URL with too many globs schannel: add CURLOPT_CERTINFO support vtls: fix ssl session cache race condition http: Fix HTTP/2 connection reuse [regression] checksrc: Add LoadLibrary to the banned functions list schannel: Disable ALPN on Windows < 8.1 configure: occasional ignorance of --enable-symbol-hiding with GCC http2: test17xx are the first real HTTP/2 tests resolve: add support for IPv6 DNS64/NAT64 Networks on OS X + iOS curl_multi_socket_action.3: rewording CURLOPT_POSTFIELDS.3: Clarify what happens when set empty cmake: Fix build with winldap openssl: fix cert check with non-DNS name fields present curl.1: mention the units for the progress meter openssl: use more 'const' to fix build warnings with 1.1.0 branch cmake: now using BUILD_TESTING=ON/OFF vtls: Only call add/getsession if session id is enabled headers: forward declare CURL, CURLM and CURLSH as structs configure: improve detection of CA bundle path on FreeBSD SFTP: set a generic error when no SFTP one exists curl_global_init.3: expand on the SSL and WIN32 bits purpose conn: don't free easy handle data in handler->disconnect cookie.c: Fix misleading indentation library: Fix memory leaks found during static analysis CURLMOPT_SOCKETFUNCTION.3: fix typo curl_global_init: moved the "IPv6 works" check here connect: disable TFO on Linux when using SSL vauth: Fixed memory leak due to function returning without free winbuild: fix embedded manifest option 下载地址：https://curl.haxx.se/download.html cURL 7.50.0 发布，字符界面下载工具下载地址
