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Cherry picked relevant chunked transfer encoding commits from master #833

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Merged
deanberris merged 10 commits into from
Apr 3, 2018
Merged

Cherry picked relevant chunked transfer encoding commits from master #833

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16f5c9d
Introduced new chunked transfer encoding parser to remove chunk marke…
umennel Dec 14, 2016
32cc7a1
Applied new remove chunk markers option to tests.
umennel Dec 14, 2016
8bf0742
Nicer formatting
umennel Dec 15, 2016
4a059fe
Use strongly typed enum.
umennel Dec 15, 2016
1289f48
Clarified and commented expression.
umennel Dec 16, 2016
6dbceb2
Removed commented lines.
umennel Dec 18, 2016
76b4ebf
Nicer formatting and clean ups
umennel Mar 23, 2017
e14fe25
Fix compilation errors with VS2015 (#762)
umennel Oct 17, 2017
c8048e0
Enable remove_chunk_markers by default. Fix a bug and add a comment.
igorpeshansky Mar 15, 2018
1117da4
Removed setting chunk markers option to default value
umennel Mar 31, 2018
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Nicer formatting and clean ups
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@umennel
umennel committed Mar 31, 2018
commit 76b4ebf31c718b434330e2187cf4f28163656ef7
34 changes: 18 additions & 16 deletions boost/network/protocol/http/client/connection/async_normal.hpp
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Original file line number Diff line number Diff line change
Expand Up @@ -11,7 +11,6 @@

#include <iterator>
#include <cstdint>
#include <iostream>
#include <boost/algorithm/string/trim.hpp>
#include <boost/asio/steady_timer.hpp>
#include <boost/asio/placeholders.hpp>
Expand Down Expand Up @@ -48,10 +47,10 @@ struct chunk_encoding_parser {
size_t chunk_size;
std::array<typename char_<Tag>::type, 1024> buffer;

void update_chunk_size(boost::iterator_range<typename std::array<
typename char_<Tag>::type, 1024>::const_iterator> const &range) {
if (range.empty())
return;
void update_chunk_size(
boost::iterator_range<typename std::array<
typename char_<Tag>::type, 1024>::const_iterator> const &range) {
if (range.empty()) return;
std::stringstream ss;
ss << std::hex << range;
size_t size;
Expand All @@ -61,15 +60,15 @@ struct chunk_encoding_parser {
}

boost::iterator_range<
typename std::array<typename char_<Tag>::type, 1024>::const_iterator>
operator()(boost::iterator_range<typename std::array<
typename char_<Tag>::type, 1024>::const_iterator> const &range) {
typename std::array<typename char_<Tag>::type, 1024>::const_iterator>
operator()(
boost::iterator_range<typename std::array<
typename char_<Tag>::type, 1024>::const_iterator> const &range) {
auto iter = boost::begin(range);
auto begin = iter;
auto pos = boost::begin(buffer);

while (iter != boost::end(range))
switch (state) {
while (iter != boost::end(range)) switch (state) {
case state_t::header:
iter = std::find(iter, boost::end(range), '\r');
update_chunk_size(boost::make_iterator_range(begin, iter));
Expand Down Expand Up @@ -485,19 +484,22 @@ struct http_async_connection
string_type body_string;
if (this->is_chunk_encoding && remove_chunk_markers_) {
for (size_t i = 0; i < this->partial_parsed.size(); i += 1024) {
auto range = parse_chunk_encoding(
boost::make_iterator_range(this->partial_parsed.data() + i,
this->partial_parsed.data() + std::min(i+1024, this->partial_parsed.size())));
auto range = parse_chunk_encoding(boost::make_iterator_range(
this->partial_parsed.data() + i,
this->partial_parsed.data() +
std::min(i + 1024, this->partial_parsed.size())));
body_string.append(boost::begin(range), boost::end(range));
}
this->partial_parsed.clear();
auto range = parse_chunk_encoding(boost::make_iterator_range(this->part.begin(),
this->part.begin() + bytes_transferred));
auto range = parse_chunk_encoding(boost::make_iterator_range(
this->part.begin(),
this->part.begin() + bytes_transferred));
body_string.append(boost::begin(range), boost::end(range));
this->body_promise.set_value(body_string);
} else {
std::swap(body_string, this->partial_parsed);
body_string.append(this->part.begin(), this->part.begin() + bytes_transferred);
body_string.append(this->part.begin(),
this->part.begin() + bytes_transferred);
this->body_promise.set_value(body_string);
}
}
Expand Down
6 changes: 3 additions & 3 deletions boost/network/protocol/http/policies/async_connection.hpp
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Expand Up @@ -49,9 +49,9 @@ struct async_connection_policy : resolver_policy<Tag>::type {
optional<string_type> const& sni_hostname, long ssl_options) {
pimpl = impl::async_connection_base<Tag, version_major, version_minor>::
new_connection(resolve, resolver, follow_redirect, always_verify_peer,
https, timeout, remove_chunk_markers, certificate_filename,
verify_path, certificate_file, private_key_file, ciphers,
sni_hostname, ssl_options);
https, timeout, remove_chunk_markers,
certificate_filename, verify_path, certificate_file,
private_key_file, ciphers, sni_hostname, ssl_options);
}

basic_response<Tag> send_request(string_type /*unused*/ const& method,
Expand Down