Loading docs/HTTP2.md +3 −1 Original line number Diff line number Diff line Loading @@ -36,12 +36,14 @@ Over an https:// URL If `CURLOPT_HTTP_VERSION` is set to `CURL_HTTP_VERSION_2_0`, libcurl will use ALPN (or NPN) to negotiate which protocol to continue with. Possibly introduce an option that will cause libcurl to fail if not possible to use HTTP/2. Consider options to explicitly disable ALPN and/or NPN. ALPN is the TLS extension that HTTP/2 is expected to use. The NPN extension is for a similar purpose, was made prior to ALPN and is used for SPDY so early HTTP/2 servers are implemented using NPN before ALPN support is widespread. `CURLOPT_SSL_ENABLE_ALPN` and `CURLOPT_SSL_ENABLE_NPN` are offered to allow applications to explicitly disable ALPN or NPN. SSL libs -------- Loading Loading
docs/HTTP2.md +3 −1 Original line number Diff line number Diff line Loading @@ -36,12 +36,14 @@ Over an https:// URL If `CURLOPT_HTTP_VERSION` is set to `CURL_HTTP_VERSION_2_0`, libcurl will use ALPN (or NPN) to negotiate which protocol to continue with. Possibly introduce an option that will cause libcurl to fail if not possible to use HTTP/2. Consider options to explicitly disable ALPN and/or NPN. ALPN is the TLS extension that HTTP/2 is expected to use. The NPN extension is for a similar purpose, was made prior to ALPN and is used for SPDY so early HTTP/2 servers are implemented using NPN before ALPN support is widespread. `CURLOPT_SSL_ENABLE_ALPN` and `CURLOPT_SSL_ENABLE_NPN` are offered to allow applications to explicitly disable ALPN or NPN. SSL libs -------- Loading
