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nghttp2/src/shrpx_http.cc

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Initial commit of shrpx: SPDY/HTTPS to HTTP reverse proxy Put libhtparse in examples/htparse
2012-06-04 16:48:31 +02:00
/*
Replace HTTP/2.0 with HTTP/2
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* nghttp2 - HTTP/2 C Library
Initial commit of shrpx: SPDY/HTTPS to HTTP reverse proxy Put libhtparse in examples/htparse
2012-06-04 16:48:31 +02:00
*
* Copyright (c) 2012 Tatsuhiro Tsujikawa
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
* LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
* OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
* WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
#include "shrpx_http.h"
#include "shrpx_config.h"
shrpx: Color HTTP headers in console log
2012-12-09 13:36:02 +01:00
#include "shrpx_log.h"
nghttpx: Rewrite logging system This change rewrites logging system of nghttpx. Previously access log and error log are written to stderr or syslog and there was no option to change stderr to something else. With this change, file path of access log and error log can be configured separately and logging to regular file is now added. To support rotating log, if SIGUSR1 signal is received by nghttpx, it closes the current log files and reopen it with the same name. The format of access log is changed and has same look of apache's. But not all columns are not supported yet.
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#include "shrpx_worker_config.h"
src: Move pure HTTP code from shrpx_http.cc to http2.cc
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#include "http2.h"
Modify Location header field if redirect URI refers to downstream
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#include "util.h"
Rebranding nghttp2
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using namespace nghttp2;
Modify Location header field if redirect URI refers to downstream
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Initial commit of shrpx: SPDY/HTTPS to HTTP reverse proxy Put libhtparse in examples/htparse
2012-06-04 16:48:31 +02:00
namespace shrpx {
namespace http {
nghttpx: Fix missing extension HTTP status code in response
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std::string create_error_html(unsigned int status_code)
Initial commit of shrpx: SPDY/HTTPS to HTTP reverse proxy Put libhtparse in examples/htparse
2012-06-04 16:48:31 +02:00
{
shrpx: Add content-length header field to SPDY upstream error page create_error_html() is rewritten without std::stringstream.
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std::string res;
res.reserve(512);
nghttpx: Fix missing extension HTTP status code in response
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auto status = http2::get_status_string(status_code);
shrpx: Add content-length header field to SPDY upstream error page create_error_html() is rewritten without std::stringstream.
2013-01-16 14:43:11 +01:00
res += "<html><head><title>";
res += status;
res += "</title></head><body><h1>";
res += status;
res += "</h1><hr><address>";
res += get_config()->server_name;
res += " at port ";
res += util::utos(get_config()->port);
res += "</address>";
res += "</body></html>";
return res;
Initial commit of shrpx: SPDY/HTTPS to HTTP reverse proxy Put libhtparse in examples/htparse
2012-06-04 16:48:31 +02:00
}
Append Via header field. Don't modify Server header field.
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std::string create_via_header_value(int major, int minor)
{
std::string hdrs;
hdrs += static_cast<char>(major+'0');
hdrs += ".";
hdrs += static_cast<char>(minor+'0');
Rename shrpx as nghttpx superficially
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hdrs += " nghttpx";
Append Via header field. Don't modify Server header field.
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return hdrs;
}
shrpx: Color HTTP headers in console log
2012-12-09 13:36:02 +01:00
std::string colorizeHeaders(const char *hdrs)
{
std::string nhdrs;
const char *p = strchr(hdrs, '\n');
if(!p) {
// Not valid HTTP header
return hdrs;
}
nhdrs.append(hdrs, p+1);
++p;
while(1) {
const char* np = strchr(p, ':');
if(!np) {
nhdrs.append(p);
break;
}
nhdrs += TTY_HTTP_HD;
nhdrs.append(p, np);
nhdrs += TTY_RST;
p = np;
np = strchr(p, '\n');
if(!np) {
nhdrs.append(p);
break;
}
nhdrs.append(p, np+1);
p = np+1;
}
return nhdrs;
}
nghttpx: Add --padding option for debugging purpose
2014-02-11 09:23:22 +01:00
ssize_t select_padding_callback
(nghttp2_session *session, const nghttp2_frame *frame, size_t max_payload,
void *user_data)
{
src: Add at most N bytes as padding if --padding option is used
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return std::min(max_payload, frame->hd.length + get_config()->padding);
nghttpx: Add --padding option for debugging purpose
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}
Initial commit of shrpx: SPDY/HTTPS to HTTP reverse proxy Put libhtparse in examples/htparse
2012-06-04 16:48:31 +02:00
} // namespace http
} // namespace shrpx