forked from cerc-io/plugeth
04e175b8ec
* rpc: implement websockets with github.com/gorilla/websocket This change makes package rpc use the github.com/gorilla/websocket package for WebSockets instead of golang.org/x/net/websocket. The new library is more robust and supports all WebSocket features including continuation frames. There are new tests for two issues with the previously-used library: - TestWebsocketClientPing checks handling of Ping frames. - TestWebsocketLargeCall checks whether the request size limit is applied correctly. * rpc: raise HTTP/WebSocket request size limit to 5MB * rpc: remove default origin for client connections The client used to put the local hostname into the Origin header because the server wanted an origin to accept the connection, but that's silly: Origin is for browsers/websites. The nobody would whitelist a particular hostname. Now that the server doesn't need Origin anymore, don't bother setting one for clients. Users who need an origin can use DialWebsocket to create a client with arbitrary origin if needed. * vendor: put golang.org/x/net/websocket back * rpc: don't set Origin header for empty (default) origin * rpc: add HTTP status code to handshake error This makes it easier to debug failing connections. * ethstats: use github.com/gorilla/websocket * rpc: fix lint
23 lines
1.3 KiB
Plaintext
23 lines
1.3 KiB
Plaintext
Copyright (c) 2013 The Gorilla WebSocket Authors. All rights reserved.
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions are met:
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Redistributions of source code must retain the above copyright notice, this
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list of conditions and the following disclaimer.
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Redistributions in binary form must reproduce the above copyright notice,
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this list of conditions and the following disclaimer in the documentation
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and/or other materials provided with the distribution.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
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ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
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FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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