diff options
Diffstat (limited to 'docs/INTERNALS.md')
| -rw-r--r-- | docs/INTERNALS.md | 49 |
1 files changed, 25 insertions, 24 deletions
diff --git a/docs/INTERNALS.md b/docs/INTERNALS.md index 635e7b2d1..9bbf63161 100644 --- a/docs/INTERNALS.md +++ b/docs/INTERNALS.md @@ -87,7 +87,7 @@ Dependencies - OpenSSL 0.9.7 - GnuTLS 3.1.10 - zlib 1.1.4 - - libssh2 0.16 + - libssh2 1.0 - c-ares 1.6.0 - libidn2 2.0.0 - wolfSSL 2.0.0 @@ -97,6 +97,7 @@ Dependencies - NSS 3.14.x - Heimdal ? - nghttp2 1.12.0 + - WinSock 2.2 (on Windows 95+ and Windows CE .NET 4.1+) Operating Systems ----------------- @@ -146,6 +147,8 @@ Windows vs Unix also do it etc there might be reasons for applications to alter that behaviour. + We require WinSock version 2.2 and load this version during global init. + 3. The file descriptors for network communication and file operations are not as easily interchangeable as in Unix. @@ -233,11 +236,9 @@ multi_do() The functions are named after the protocols they handle. The protocol-specific functions of course deal with protocol-specific - negotiations and setup. They have access to the `Curl_sendf()` (from - `lib/sendf.c`) function to send printf-style formatted data to the remote - host and when they're ready to make the actual file transfer they call the - `Curl_setup_transfer()` function (in `lib/transfer.c`) to setup the - transfer and returns. + negotiations and setup. When they're ready to start the actual file + transfer they call the `Curl_setup_transfer()` function (in + `lib/transfer.c`) to setup the transfer and returns. If this DO function fails and the connection is being re-used, libcurl will then close this connection, setup a new connection and re-issue the DO @@ -323,9 +324,9 @@ FTP Kerberos ======== - Kerberos support is mainly in `lib/krb5.c` and `lib/security.c` but also - `curl_sasl_sspi.c` and `curl_sasl_gssapi.c` for the email protocols and - `socks_gssapi.c` and `socks_sspi.c` for SOCKS5 proxy specifics. + Kerberos support is mainly in `lib/krb5.c` but also `curl_sasl_sspi.c` and + `curl_sasl_gssapi.c` for the email protocols and `socks_gssapi.c` and + `socks_sspi.c` for SOCKS5 proxy specifics. <a name="telnet"></a> TELNET @@ -500,7 +501,7 @@ Client status and exits. When the operation is done, the `ourWriteOut()` function in `src/writeout.c` - may be called to report about the operation. That function is using the + may be called to report about the operation. That function is mostly using the `curl_easy_getinfo()` function to extract useful information from the curl session. @@ -980,8 +981,8 @@ for older and later versions as things don't change drastically that often. protocol specific data that then gets associated with that `Curl_easy` for the rest of this transfer. It gets freed again at the end of the transfer. It will be called before the `connectdata` for the transfer has been - selected/created. Most protocols will allocate its private - `struct [PROTOCOL]` here and assign `Curl_easy->req.protop` to point to it. + selected/created. Most protocols will allocate its private `struct + [PROTOCOL]` here and assign `Curl_easy->req.p.[protocol]` to it. `->connect_it` allows a protocol to do some specific actions after the TCP connect is done, that can still be considered part of the connection phase. @@ -1082,18 +1083,18 @@ for older and later versions as things don't change drastically that often. the share API. -[1]: https://curl.haxx.se/libcurl/c/curl_easy_setopt.html -[2]: https://curl.haxx.se/libcurl/c/curl_easy_init.html +[1]: https://curl.se/libcurl/c/curl_easy_setopt.html +[2]: https://curl.se/libcurl/c/curl_easy_init.html [3]: https://c-ares.haxx.se/ [4]: https://tools.ietf.org/html/rfc7230 "RFC 7230" -[5]: https://curl.haxx.se/libcurl/c/CURLOPT_ACCEPT_ENCODING.html -[6]: https://curl.haxx.se/docs/manpage.html#--compressed -[7]: https://curl.haxx.se/libcurl/c/curl_multi_socket_action.html -[8]: https://curl.haxx.se/libcurl/c/curl_multi_timeout.html -[9]: https://curl.haxx.se/libcurl/c/curl_multi_setopt.html -[10]: https://curl.haxx.se/libcurl/c/CURLMOPT_TIMERFUNCTION.html -[11]: https://curl.haxx.se/libcurl/c/curl_multi_perform.html -[12]: https://curl.haxx.se/libcurl/c/curl_multi_fdset.html -[13]: https://curl.haxx.se/libcurl/c/curl_multi_add_handle.html -[14]: https://curl.haxx.se/libcurl/c/curl_multi_info_read.html +[5]: https://curl.se/libcurl/c/CURLOPT_ACCEPT_ENCODING.html +[6]: https://curl.se/docs/manpage.html#--compressed +[7]: https://curl.se/libcurl/c/curl_multi_socket_action.html +[8]: https://curl.se/libcurl/c/curl_multi_timeout.html +[9]: https://curl.se/libcurl/c/curl_multi_setopt.html +[10]: https://curl.se/libcurl/c/CURLMOPT_TIMERFUNCTION.html +[11]: https://curl.se/libcurl/c/curl_multi_perform.html +[12]: https://curl.se/libcurl/c/curl_multi_fdset.html +[13]: https://curl.se/libcurl/c/curl_multi_add_handle.html +[14]: https://curl.se/libcurl/c/curl_multi_info_read.html [15]: https://tools.ietf.org/html/rfc7231#section-3.1.2.2 |