nghttp2/doc/nghttp.1

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.TH "NGHTTP" "1" "January 10, 2015" "0.7.1-DEV" "nghttp2"
.SH NAME
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nghttp \- HTTP/2 experimental client
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.SH SYNOPSIS
.sp
\fBnghttp\fP [OPTIONS]... <URI>...
.SH DESCRIPTION
.sp
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HTTP/2 experimental client
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.TP
.B <URI>
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Specify URI to access.
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.SH OPTIONS:
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.TP
.B \-v, \-\-verbose
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Print debug information such as reception and
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transmission of frames and name/value pairs.
Specifying this option multiple times increases
verbosity.
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.TP
.B \-n, \-\-null\-out
Discard downloaded data.
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.TP
.B \-O, \-\-remote\-name
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Save download data in the current directory. The
filename is dereived from URI. If URI ends with
\(aq\fI/\fP\(aq, \(aqindex.html\(aq is used as a filename. Not
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implemented yet.
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.TP
.B \-t, \-\-timeout=<N>
Timeout each request after <N> seconds.
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.TP
.B \-w, \-\-window\-bits=<N>
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Sets the stream level initial window size to
2**<N>\-1.
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.TP
.B \-W, \-\-connection\-window\-bits=<N>
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Sets the connection level initial window size to
2**<N>\-1.
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.TP
.B \-a, \-\-get\-assets
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Download assets such as stylesheets, images and
script files linked from the downloaded resource.
Only links whose origins are the same with the
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linking resource will be downloaded. nghttp
prioritizes resources using HTTP/2 dependency
based priority. The priority order, from highest
to lowest, is html itself, css, javascript and
images.
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.TP
.B \-s, \-\-stat
Print statistics.
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.TP
.B \-H, \-\-header=<HEADER>
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Add a header to the requests. Example:
\fI\%\-H\fP\(aq:method: PUT\(aq
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.TP
.B \-\-cert=<CERT>
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Use the specified client certificate file. The
file must be in PEM format.
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.TP
.B \-\-key=<KEY>
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Use the client private key file. The file must
be in PEM format.
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.TP
.B \-d, \-\-data=<FILE>
Post FILE to server. If \(aq\-\(aq is given, data will
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be read from stdin.
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.TP
.B \-m, \-\-multiply=<N>
Request each URI <N> times. By default, same URI
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is not requested twice. This option disables it
too.
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.TP
.B \-u, \-\-upgrade
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Perform HTTP Upgrade for HTTP/2. This option is
ignored if the request URI has https scheme. If
\fI\-d\fP is used, the HTTP upgrade request is performed
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with OPTIONS method.
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.TP
.B \-p, \-\-weight=<WEIGHT>
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Sets priority group weight. The valid value
range is [1, 256], inclusive.
.sp
Default: \fB16\fP
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.TP
.B \-M, \-\-peer\-max\-concurrent\-streams=<N>
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Use <N> as SETTINGS_MAX_CONCURRENT_STREAMS value
of remote endpoint as if it is received in
SETTINGS frame. The default is large enough as
it is seen as unlimited.
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.TP
.B \-c, \-\-header\-table\-size=<N>
Specify decoder header table size.
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.TP
.B \-b, \-\-padding=<N>
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Add at most <N> bytes to a frame payload as
padding. Specify 0 to disable padding.
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.TP
.B \-r, \-\-har=<FILE>
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Output HTTP transactions <FILE> in HAR format.
If \(aq\-\(aq is given, data is written to stdout.
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.TP
.B \-\-color
Force colored log output.
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.TP
.B \-\-continuation
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Send large header to test CONTINUATION.
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.TP
.B \-\-no\-content\-length
Don\(aqt send content\-length header field.
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.TP
.B \-\-no\-dep
Don\(aqt send dependency based priority hint to
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server.
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.TP
.B \-\-dep\-idle
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Use idle streams as anchor nodes to express
priority.
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.TP
.B \-\-version
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Display version information and exit.
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.TP
.B \-h, \-\-help
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Display this help and exit.
.UNINDENT
.SH SEE ALSO
.sp
\fInghttpd(1)\fP, \fInghttpx(1)\fP, \fIh2load(1)\fP
.SH AUTHOR
Tatsuhiro Tsujikawa
.SH COPYRIGHT
2015-01-10 09:12:24 +01:00
2012, 2015, Tatsuhiro Tsujikawa
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