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-rw-r--r--docs/libcurl/opts/CURLMOPT_PUSHDATA.349
-rw-r--r--docs/libcurl/opts/CURLMOPT_PUSHFUNCTION.3108
-rw-r--r--docs/libcurl/opts/Makefile.am8
3 files changed, 162 insertions, 3 deletions
diff --git a/docs/libcurl/opts/CURLMOPT_PUSHDATA.3 b/docs/libcurl/opts/CURLMOPT_PUSHDATA.3
new file mode 100644
index 000000000..135e63212
--- /dev/null
+++ b/docs/libcurl/opts/CURLMOPT_PUSHDATA.3
@@ -0,0 +1,49 @@
+.\" **************************************************************************
+.\" * _ _ ____ _
+.\" * Project ___| | | | _ \| |
+.\" * / __| | | | |_) | |
+.\" * | (__| |_| | _ <| |___
+.\" * \___|\___/|_| \_\_____|
+.\" *
+.\" * Copyright (C) 1998 - 2015, Daniel Stenberg, <daniel@haxx.se>, et al.
+.\" *
+.\" * This software is licensed as described in the file COPYING, which
+.\" * you should have received as part of this distribution. The terms
+.\" * are also available at http://curl.haxx.se/docs/copyright.html.
+.\" *
+.\" * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+.\" * copies of the Software, and permit persons to whom the Software is
+.\" * furnished to do so, under the terms of the COPYING file.
+.\" *
+.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+.\" * KIND, either express or implied.
+.\" *
+.\" **************************************************************************
+.\"
+.TH CURLMOPT_PUSHDATA 3 "1 Jun 2015" "libcurl 7.44.0" "curl_multi_setopt options"
+.SH NAME
+CURLMOPT_PUSHDATA \- pointer to pass to push callback
+.SH SYNOPSIS
+.nf
+#include <curl/curl.h>
+
+CURLMcode curl_multi_setopt(CURLM *handle, CURLMOPT_PUSHDATA, void *pointer);
+.fi
+.SH DESCRIPTION
+Set \fIpointer\fP to pass as the last argument to the
+\fICURLMOPT_PUSHFUNCTION(3)\fP callback. The pointer will not be touched or
+used by libcurl itself, only passed on to the callback function.
+.SH DEFAULT
+NULL
+.SH PROTOCOLS
+HTTP(S)
+.SH EXAMPLE
+TODO
+.SH AVAILABILITY
+Added in 7.44.0
+.SH RETURN VALUE
+Returns CURLM_OK if the option is supported, and CURLM_UNKNOWN_OPTION if not.
+.SH "SEE ALSO"
+.BR CURLMOPT_PUSHFUNCTION "(3), " CURLMOPT_PIPELINING "(3), "
+.BR CURLOPT_PIPEWAIT "(3), "
+.BR RFC 7540
diff --git a/docs/libcurl/opts/CURLMOPT_PUSHFUNCTION.3 b/docs/libcurl/opts/CURLMOPT_PUSHFUNCTION.3
new file mode 100644
index 000000000..28fa2e76c
--- /dev/null
+++ b/docs/libcurl/opts/CURLMOPT_PUSHFUNCTION.3
@@ -0,0 +1,108 @@
+.\" **************************************************************************
+.\" * _ _ ____ _
+.\" * Project ___| | | | _ \| |
+.\" * / __| | | | |_) | |
+.\" * | (__| |_| | _ <| |___
+.\" * \___|\___/|_| \_\_____|
+.\" *
+.\" * Copyright (C) 1998 - 2015, Daniel Stenberg, <daniel@haxx.se>, et al.
+.\" *
+.\" * This software is licensed as described in the file COPYING, which
+.\" * you should have received as part of this distribution. The terms
+.\" * are also available at http://curl.haxx.se/docs/copyright.html.
+.\" *
+.\" * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+.\" * copies of the Software, and permit persons to whom the Software is
+.\" * furnished to do so, under the terms of the COPYING file.
+.\" *
+.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+.\" * KIND, either express or implied.
+.\" *
+.\" **************************************************************************
+.\"
+.TH CURLMOPT_PUSHFUNCTION 3 "1 Jun 2015" "libcurl 7.44.0" "curl_multi_setopt options"
+.SH NAME
+CURLMOPT_PUSHFUNCTION \- approve or deny server pushes
+.SH SYNOPSIS
+.nf
+#include <curl/curl.h>
+
+struct curl_headerpair {
+ unsigned char *name; /* zero terminated name */
+ size_t namelen; /* length of 'name' */
+ unsigned char *value; /* zero terminated name */
+ size_t valuelen; /* length of 'value' */
+};
+
+struct curl_headerpair *curl_pushheader_bynum(push_headers, int num);
+struct curl_headerpair *curl_pushheader_byname(push_headers, char *name);
+
+int curl_push_callback(CURL *parent,
+ CURL *easy,
+ int num_headers,
+ struct curl_pushheaders *headers,
+ void *userp);
+
+CURLMcode curl_multi_setopt(CURLM *handle, CURLMOPT_PUSHFUNCTION,
+ curl_push_callback func);
+.fi
+.SH DESCRIPTION
+This callback gets called when a new HTTP/2 stream is being pushed by the
+server (using the PUSH_PROMISE frame). If no push callback is set, all offered
+pushes will be denied automatically.
+.SH CALLBACK DESCRIPTION
+The callback gets its arguments like this:
+
+\fIeasy\fP is a newly created handle that represents this new transfer.
+
+\fIparent\fP is the handle of the stream on which this push arrives. The new
+handle has been duphandle()d from the parent, meaning that it has gotten all
+its options inherited. It is then up to the application to alter any options
+if desired.
+
+\fInum_headers\fP is the number of name+value pairs that was received and can
+be accessed
+
+\fIheaders\fP is a handle used to access push headers using the accessor
+functions described below. This only accesses and provides the PUSH_PROMISE
+headers, the normal response headers will be provided in the header callback
+as usual.
+
+\fIuserp\fP is the pointer set with \fICURLMOPT_PUSHDATA(3)\fP
+
+If the callback returns CURL_PUSH_OK, the 'easy' handle will be added to the
+multi handle, the callback must not do that by itself.
+
+The callback can access PUSH_PROMISE headers with two accessor
+functions. These functions can only be used from within this callback and they
+can only access the PUSH_PROMISE headers. The normal response headers will be
+pased to the header callback for pushed streams just as for normal streams.
+.IP curl_pushheader_bynum
+Returns the header pair at index 'num' (or NULL). The returned pointer points
+to a struct that will be freed when this callback returns.
+.IP curl_pushheader_byname
+Returns the header pair for the given header name (or NULL). This is a
+shortcut so that the application doesn't have to loop through all headers to
+find the one it is interested in.
+.SH CALLBACK RETURN VALUE
+.IP "CURL_PUSH_OK (0)"
+The application has accepted the stream and it can now start receiving data,
+the ownership of the CURL handle has been taken over by the application.
+.IP "CURL_PUSH_DENY (1)"
+The callback denies the stream and no data for this will reach the
+application, the easy handle will be destroyed by libcurl.
+.IP *
+All other return codes are reserved for future use.
+.SH DEFAULT
+NULL, no callback
+.SH PROTOCOLS
+HTTP(S) (HTTP/2 only)
+.SH EXAMPLE
+TODO
+.SH AVAILABILITY
+Added in 7.44.0
+.SH RETURN VALUE
+Returns CURLM_OK if the option is supported, and CURLM_UNKNOWN_OPTION if not.
+.SH "SEE ALSO"
+.BR CURLMOPT_PUSHDATA "(3), " CURLMOPT_PIPELINING "(3), " CURLOPT_PIPEWAIT "(3), "
+.BR RFC 7540
diff --git a/docs/libcurl/opts/Makefile.am b/docs/libcurl/opts/Makefile.am
index 5517811d0..4865b41b5 100644
--- a/docs/libcurl/opts/Makefile.am
+++ b/docs/libcurl/opts/Makefile.am
@@ -114,7 +114,8 @@ man_MANS = CURLOPT_ACCEPT_ENCODING.3 CURLOPT_ACCEPTTIMEOUT_MS.3 \
CURLMOPT_SOCKETDATA.3 CURLMOPT_SOCKETFUNCTION.3 CURLMOPT_TIMERDATA.3 \
CURLMOPT_TIMERFUNCTION.3 CURLOPT_UNIX_SOCKET_PATH.3 \
CURLOPT_PATH_AS_IS.3 CURLOPT_PROXY_SERVICE_NAME.3 \
- CURLOPT_SERVICE_NAME.3 CURLOPT_PIPEWAIT.3
+ CURLOPT_SERVICE_NAME.3 CURLOPT_PIPEWAIT.3 CURLMOPT_PUSHDATA.3 \
+ CURLMOPT_PUSHFUNCTION.3
HTMLPAGES = CURLOPT_ACCEPT_ENCODING.html CURLOPT_ACCEPTTIMEOUT_MS.html \
CURLOPT_ADDRESS_SCOPE.html CURLOPT_APPEND.html \
@@ -222,7 +223,8 @@ HTMLPAGES = CURLOPT_ACCEPT_ENCODING.html CURLOPT_ACCEPTTIMEOUT_MS.html \
CURLMOPT_TIMERDATA.html CURLMOPT_TIMERFUNCTION.html \
CURLOPT_UNIX_SOCKET_PATH.html CURLOPT_PATH_AS_IS.html \
CURLOPT_PROXY_SERVICE_NAME.html CURLOPT_SERVICE_NAME.html \
- CURLOPT_PIPEWAIT.html
+ CURLOPT_PIPEWAIT.html CURLMOPT_PUSHDATA.html \
+ CURLMOPT_PUSHFUNCTION.html
PDFPAGES = CURLOPT_ACCEPT_ENCODING.pdf CURLOPT_ACCEPTTIMEOUT_MS.pdf \
CURLOPT_ADDRESS_SCOPE.pdf CURLOPT_APPEND.pdf CURLOPT_AUTOREFERER.pdf \
@@ -328,7 +330,7 @@ PDFPAGES = CURLOPT_ACCEPT_ENCODING.pdf CURLOPT_ACCEPTTIMEOUT_MS.pdf \
CURLMOPT_TIMERDATA.pdf CURLMOPT_TIMERFUNCTION.pdf \
CURLOPT_UNIX_SOCKET_PATH.pdf CURLOPT_PATH_AS_IS.pdf \
CURLOPT_PROXY_SERVICE_NAME.pdf CURLOPT_SERVICE_NAME.pdf \
- CURLOPT_PIPEWAIT.pdf
+ CURLOPT_PIPEWAIT.pdf CURLMOPT_PUSHDATA.pdf CURLMOPT_PUSHFUNCTION.pdf
CLEANFILES = $(HTMLPAGES) $(PDFPAGES)
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-22 21:53:57 +0000