mirror of
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2406b28e64
The codebase is filled with includes that are unused, and which thus can be removed. At the same time, the files often do not include all headers that contain the definitions used in those files. This change uses clang-format and clang-tidy to clean up the includes, with minor manual intervention to ensure the code compiles on all platforms.
162 lines
5.0 KiB
C++
162 lines
5.0 KiB
C++
//------------------------------------------------------------------------------
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/*
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This file is part of rippled: https://github.com/ripple/rippled
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Copyright (c) 2012, 2013 Ripple Labs Inc.
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Permission to use, copy, modify, and/or distribute this software for any
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purpose with or without fee is hereby granted, provided that the above
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copyright notice and this permission notice appear in all copies.
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THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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ANY SPECIAL , DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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//==============================================================================
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#include <xrpl/basics/Log.h>
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#include <xrpl/beast/utility/Journal.h>
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#include <xrpl/json/Output.h>
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#include <xrpl/protocol/BuildInfo.h>
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#include <xrpl/protocol/SystemParameters.h>
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#include <xrpl/server/detail/JSONRPCUtil.h>
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#include <ctime>
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#include <string>
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namespace ripple {
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std::string
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getHTTPHeaderTimestamp()
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{
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// CHECKME This is probably called often enough that optimizing it makes
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// sense. There's no point in doing all this work if this function
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// gets called multiple times a second.
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char buffer[96];
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time_t now;
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time(&now);
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struct tm now_gmt
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{
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};
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#ifndef _MSC_VER
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gmtime_r(&now, &now_gmt);
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#else
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gmtime_s(&now_gmt, &now);
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#endif
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strftime(
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buffer,
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sizeof(buffer),
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"Date: %a, %d %b %Y %H:%M:%S +0000\r\n",
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&now_gmt);
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return std::string(buffer);
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}
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void
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HTTPReply(
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int nStatus,
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std::string const& content,
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Json::Output const& output,
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beast::Journal j)
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{
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JLOG(j.trace()) << "HTTP Reply " << nStatus << " " << content;
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if (content.empty() && nStatus == 401)
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{
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output("HTTP/1.0 401 Authorization Required\r\n");
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output(getHTTPHeaderTimestamp());
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// CHECKME this returns a different version than the replies below. Is
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// this by design or an accident or should it be using
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// BuildInfo::getFullVersionString () as well?
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output("Server: " + systemName() + "-json-rpc/v1");
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output("\r\n");
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// Be careful in modifying this! If you change the contents you MUST
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// update the Content-Length header as well to indicate the correct
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// size of the data.
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output(
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"WWW-Authenticate: Basic realm=\"jsonrpc\"\r\n"
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"Content-Type: text/html\r\n"
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"Content-Length: 296\r\n"
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"\r\n"
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"<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01 "
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"Transitional//EN\"\r\n"
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"\"http://www.w3.org/TR/1999/REC-html401-19991224/loose.dtd"
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"\">\r\n"
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"<HTML>\r\n"
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"<HEAD>\r\n"
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"<TITLE>Error</TITLE>\r\n"
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"<META HTTP-EQUIV='Content-Type' "
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"CONTENT='text/html; charset=ISO-8859-1'>\r\n"
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"</HEAD>\r\n"
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"<BODY><H1>401 Unauthorized.</H1></BODY>\r\n");
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return;
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}
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switch (nStatus)
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{
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case 200:
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output("HTTP/1.1 200 OK\r\n");
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break;
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case 202:
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output("HTTP/1.1 202 Accepted\r\n");
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break;
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case 400:
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output("HTTP/1.1 400 Bad Request\r\n");
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break;
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case 401:
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output("HTTP/1.1 401 Authorization Required\r\n");
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break;
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case 403:
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output("HTTP/1.1 403 Forbidden\r\n");
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break;
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case 404:
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output("HTTP/1.1 404 Not Found\r\n");
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break;
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case 405:
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output("HTTP/1.1 405 Method Not Allowed\r\n");
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break;
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case 429:
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output("HTTP/1.1 429 Too Many Requests\r\n");
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break;
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case 500:
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output("HTTP/1.1 500 Internal Server Error\r\n");
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break;
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case 501:
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output("HTTP/1.1 501 Not Implemented\r\n");
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break;
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case 503:
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output("HTTP/1.1 503 Server is overloaded\r\n");
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break;
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}
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output(getHTTPHeaderTimestamp());
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output(
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"Connection: Keep-Alive\r\n"
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"Content-Length: ");
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// VFALCO TODO Determine if/when this header should be added
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// if (context.app.config().RPC_ALLOW_REMOTE)
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// output ("Access-Control-Allow-Origin: *\r\n");
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output(std::to_string(content.size() + 2));
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output(
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"\r\n"
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"Content-Type: application/json; charset=UTF-8\r\n");
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output("Server: " + systemName() + "-json-rpc/");
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output(BuildInfo::getFullVersionString());
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output(
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"\r\n"
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"\r\n");
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output(content);
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output("\r\n");
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}
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} // namespace ripple
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