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// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
// vim: ts=8 sw=2 smarttab ft=cpp
#include <algorithm>
#include <sstream>
#include <string.h>
#include "rgw_loadgen.h"
#include "rgw_auth_s3.h"
#define dout_subsys ceph_subsys_rgw
void RGWLoadGenRequestEnv::set_date(utime_t& tm)
{
date_str = rgw_to_asctime(tm);
}
int RGWLoadGenRequestEnv::sign(const DoutPrefixProvider *dpp, RGWAccessKey& access_key)
{
meta_map_t meta_map;
map<string, string> sub_resources;
string canonical_header;
string digest;
rgw_create_s3_canonical_header(dpp,
request_method.c_str(),
nullptr, /* const char *content_md5 */
content_type.c_str(),
date_str.c_str(),
meta_map,
meta_map_t{},
uri.c_str(),
sub_resources,
canonical_header);
headers["HTTP_DATE"] = date_str;
try {
/* FIXME(rzarzynski): kill the dependency on g_ceph_context. */
const auto signature = static_cast<std::string>(
rgw::auth::s3::get_v2_signature(g_ceph_context, canonical_header,
access_key.key));
headers["HTTP_AUTHORIZATION"] = \
std::string("AWS ") + access_key.id + ":" + signature;
} catch (int ret) {
return ret;
}
return 0;
}
size_t RGWLoadGenIO::write_data(const char* const buf,
const size_t len)
{
return len;
}
size_t RGWLoadGenIO::read_data(char* const buf, const size_t len)
{
const size_t read_len = std::min(left_to_read,
static_cast<uint64_t>(len));
left_to_read -= read_len;
return read_len;
}
void RGWLoadGenIO::flush()
{
}
size_t RGWLoadGenIO::complete_request()
{
return 0;
}
int RGWLoadGenIO::init_env(CephContext *cct)
{
env.init(cct);
left_to_read = req->content_length;
char buf[32];
snprintf(buf, sizeof(buf), "%lld", (long long)req->content_length);
env.set("CONTENT_LENGTH", buf);
env.set("CONTENT_TYPE", req->content_type.c_str());
env.set("HTTP_DATE", req->date_str.c_str());
for (map<string, string>::iterator iter = req->headers.begin(); iter != req->headers.end(); ++iter) {
env.set(iter->first.c_str(), iter->second.c_str());
}
env.set("REQUEST_METHOD", req->request_method.c_str());
env.set("REQUEST_URI", req->uri.c_str());
env.set("QUERY_STRING", req->query_string.c_str());
env.set("SCRIPT_URI", req->uri.c_str());
char port_buf[16];
snprintf(port_buf, sizeof(port_buf), "%d", req->port);
env.set("SERVER_PORT", port_buf);
return 0;
}
size_t RGWLoadGenIO::send_status(const int status,
const char* const status_name)
{
return 0;
}
size_t RGWLoadGenIO::send_100_continue()
{
return 0;
}
size_t RGWLoadGenIO::send_header(const std::string_view& name,
const std::string_view& value)
{
return 0;
}
size_t RGWLoadGenIO::complete_header()
{
return 0;
}
size_t RGWLoadGenIO::send_content_length(const uint64_t len)
{
return 0;
}
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