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doc: finish net/http notes in go1.3.html

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CC=golang-codereviews
https://golang.org/cl/86580043
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Brad Fitzpatrick 2014-04-10 15:09:59 -07:00
parent 0944837f79
commit 1e68e6ae21
1 changed files with 52 additions and 6 deletions
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@ -278,7 +278,7 @@ as a synonym for <code>%f</code> when printing floating-point values.
<li>
The <a href="/pkg/net/http/"><code>net/http</code></a> package now exposes the
the properties of a TLS connection used to make a client request in the new
properties of a TLS connection used to make a client request in the new
<a href="/pkg/net/http/#Response"><code>Response.TLS</code></a> field.
</li>
@ -289,15 +289,61 @@ with <a href="/pkg/net/http/#Server"><code>Server.ErrorLog</code></a>.
The default is still that all errors go to stderr.
</li>
<li> TODO: net/http: add Server.SetKeepAlivesEnabled (CL 69670043)</li>
<li>
The <a href="/pkg/net/http/"><code>net/http</code></a> package now
supports disabling HTTP keep-alive connections on the server
with <a href="/pkg/net/http/#Server.SetKeepAlivesEnabled"><code>Server.SetKeepAlivesEnabled</code></a>.
The default continues to be that the server does keep-alive (reuses
connections for multiple requests) by default. Only
resource-constrained servers or those in the process of graceful
shutdown will want to disable them.
</li>
<li> TODO: net/http: add Transport.TLSHandshakeTimeout; set it by default (CL 68150045)</li>
<li>
The <a href="/pkg/net/http/"><code>net/http</code></a> package adds an optional
<a href="/pkg/net/http/#Transport"><code>Transport.TLSHandshakeTimeout</code></a>
setting to cap the amount of time HTTP client requests will wait for
TLS handshakes to complete. It's now also set by default
on <a href="/pkg/net/http#DefaultTransport"><code>DefaultTransport</code></a>.
</li>
<li> TODO: net/http: add optional Server.ConnState callback (CL 69260044)</li>
<li>
The <a href="/pkg/net/http/"><code>net/http</code></a> package's
<a href="/pkg/net/http/#DefaultTransport"><code>DefaultTransport</code></a>,
used by the HTTP client code, now
enables <a href="http://en.wikipedia.org/wiki/Keepalive#TCP_keepalive">TCP
keep-alives</a> by
default. Other <a href="/pkg/net/http/#Transport"><code>Transport</code></a>
values with a nil <code>Dial</code> field continue to function the same
as before: no TCP keep-alives are used.
</li>
<li> TODO: net/http: use TCP Keep-Alives on DefaultTransport's connections (CL 68330046)</li>
<li>
The <a href="/pkg/net/http/"><code>net/http</code></a> package
now enables <a href="http://en.wikipedia.org/wiki/Keepalive#TCP_keepalive">TCP
keep-alives</a> for incoming server requests when
<a href="/pkg/net/http/#ListenAndServe"><code>ListenAndServe</code></a>
or
<a href="/pkg/net/http/#ListenAndServeTLS"><code>ListenAndServeTLS</code></a>
are used. When a server is started otherwise, TCP keep-alives are not enabled.
</li>
<li> TODO: net/http: use TCP keep-alives for ListenAndServe and ListenAndServeTLS (CL 48300043)</li>
<li>
The <a href="/pkg/net/http/"><code>net/http</code></a> package now
provides an
optional <a href="/pkg/net/http/#Server"><code>Server.ConnState</code></a>
callback to hook various phases of a server connection's lifecycle
(see <a href="/pkg/net/http/#ConnState"><code>ConnState</code></a>). This
can be used to implement rate limiting or graceful shutdown.
</li>
<li>
The <a href="/pkg/net/http/"><code>net/http</code></a> package's HTTP
client now has an
optional <a href="/pkg/net/http/#Client"><code>Client.Timeout</code></a>
field to specify an end-to-end timeout on requests made using the
client.
</li>
<li> In the <a href="/pkg/net/"><code>net</code></a> package,
the <a href="/pkg/net/#Dialer"><code>Dialer</code></a> struct now