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| -rw-r--r-- | contrib/epee/include/net/http_base.h | 184 |
1 files changed, 184 insertions, 0 deletions
diff --git a/contrib/epee/include/net/http_base.h b/contrib/epee/include/net/http_base.h new file mode 100644 index 000000000..6de537a4c --- /dev/null +++ b/contrib/epee/include/net/http_base.h @@ -0,0 +1,184 @@ +// Copyright (c) 2006-2013, Andrey N. Sabelnikov, www.sabelnikov.net +// All rights reserved. +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are met: +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above copyright +// notice, this list of conditions and the following disclaimer in the +// documentation and/or other materials provided with the distribution. +// * Neither the name of the Andrey N. Sabelnikov nor the +// names of its contributors may be used to endorse or promote products +// derived from this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND +// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED +// WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE +// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER BE LIABLE FOR ANY +// DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES +// (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; +// LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND +// ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS +// SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +// + + + +#pragma once +#include <boost/lexical_cast.hpp> +#include <boost/regex.hpp> + +#include "string_tools.h" +namespace epee +{ +namespace net_utils +{ + namespace http + { + + enum http_method{ + http_method_get, + http_method_post, + http_method_put, + http_method_head, + http_method_etc, + http_method_unknown + }; + + enum http_content_type + { + http_content_type_text_html, + http_content_type_image_gif, + http_content_type_other, + http_content_type_not_set + }; + + typedef std::list<std::pair<std::string, std::string> > fields_list; + + inline + std::string get_value_from_fields_list(const std::string& param_name, const net_utils::http::fields_list& fields) + { + fields_list::const_iterator it = fields.begin(); + for(; it != fields.end(); it++) + if(!string_tools::compare_no_case(param_name, it->first)) + break; + + if(it==fields.end()) + return std::string(); + + return it->second; + } + + + inline + std::string get_value_from_uri_line(const std::string& param_name, const std::string& uri) + { + std::string buff = "([\\?|&])"; + buff += param_name + "=([^&]*)"; + boost::regex match_param(buff.c_str(), boost::regex::icase | boost::regex::normal); + boost::smatch result; + if(boost::regex_search(uri, result, match_param, boost::match_default) && result[0].matched) + { + return result[2]; + } + return std::string(); + } + + + + struct http_header_info + { + std::string m_connection; //"Connection:" + std::string m_referer; //"Referer:" + std::string m_content_length; //"Content-Length:" + std::string m_content_type; //"Content-Type:" + std::string m_transfer_encoding;//"Transfer-Encoding:" + std::string m_content_encoding; //"Content-Encoding:" + std::string m_host; //"Host:" + std::string m_cookie; //"Cookie:" + fields_list m_etc_fields; + + void clear() + { + m_connection.clear(); + m_referer.clear(); + m_content_length.clear(); + m_content_type.clear(); + m_transfer_encoding.clear(); + m_content_encoding.clear(); + m_host.clear(); + m_cookie.clear(); + m_etc_fields.clear(); + } + }; + + struct uri_content + { + std::string m_path; + std::string m_query; + std::string m_fragment; + std::list<std::pair<std::string, std::string> > m_query_params; + }; + + struct url_content + { + std::string schema; + std::string host; + std::string uri; + boost::uint64_t port; + uri_content m_uri_content; + }; + + + struct http_request_info + { + http_request_info():m_http_method(http_method_unknown), + m_http_ver_hi(0), + m_http_ver_lo(0), + m_have_to_block(false) + {} + + http_method m_http_method; + std::string m_URI; + std::string m_http_method_str; + std::string m_full_request_str; + std::string m_replace_html; + std::string m_request_head; + int m_http_ver_hi; + int m_http_ver_lo; + bool m_have_to_block; + http_header_info m_header_info; + uri_content m_uri_content; + size_t m_full_request_buf_size; + std::string m_body; + + void clear() + { + this->~http_request_info(); + new(this) http_request_info(); + } + }; + + + struct http_response_info + { + int m_response_code; + std::string m_response_comment; + fields_list m_additional_fields; + std::string m_body; + std::string m_mime_tipe; + http_header_info m_header_info; + int m_http_ver_hi;// OUT paramter only + int m_http_ver_lo;// OUT paramter only + + void clear() + { + this->~http_response_info(); + new(this) http_response_info(); + } + }; + } +} +}
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