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Merge branch 'new-webconsole' into openssl

Browse source 
+ new http/url classes
* extract most page/cmd handlers from HTTPConnection class
* general cleanup of HTTPServer.{cpp,h}
+ http basic auth for webconsole
+ gracefull/quick shutdown commands
- drop direct access for b32 addresses from webconsole: use proxy instead
This commit is contained in:
hagen 2016-05-11 01:29:47 +00:00
parent ca36a6fe41 f131e31949
commit b03a6a5327
14 changed files with 1218 additions and 571 deletions
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3
Config.cpp
View file

@ -141,6 +141,9 @@ namespace config {
("http.enabled", value<bool>()->default_value(true), "Enable or disable webconsole")
("http.address", value<std::string>()->default_value("127.0.0.1"), "Webconsole listen address")
("http.port", value<uint16_t>()->default_value(7070), "Webconsole listen port")
("http.auth", value<bool>()->default_value(false), "Enable Basic HTTP auth for webconsole")
("http.user", value<std::string>()->default_value("i2pd"), "Username for basic auth")
("http.pass", value<std::string>()->default_value(""), "Password for basic auth (default: random, see logs)")
;
options_description httpproxy("HTTP Proxy options");

5
Daemon.cpp
View file

@ -13,6 +13,7 @@
#include "RouterInfo.h"
#include "RouterContext.h"
#include "Tunnel.h"
#include "HTTP.h"
#include "NetDb.h"
#include "Garlic.h"
#include "Streaming.h"
@ -36,7 +37,7 @@ namespace i2p
Daemon_Singleton_Private() {};
~Daemon_Singleton_Private() {};
std::unique_ptr<i2p::util::HTTPServer> httpServer;
std::unique_ptr<i2p::http::HTTPServer> httpServer;
std::unique_ptr<i2p::client::I2PControlService> m_I2PControlService;
#ifdef USE_UPNP
@ -202,7 +203,7 @@ namespace i2p
std::string httpAddr; i2p::config::GetOption("http.address", httpAddr);
uint16_t httpPort; i2p::config::GetOption("http.port", httpPort);
LogPrint(eLogInfo, "Daemon: starting HTTP Server at ", httpAddr, ":", httpPort);
d.httpServer = std::unique_ptr<i2p::util::HTTPServer>(new i2p::util::HTTPServer(httpAddr, httpPort));
d.httpServer = std::unique_ptr<i2p::http::HTTPServer>(new i2p::http::HTTPServer(httpAddr, httpPort));
d.httpServer->Start();
}

389
HTTP.cpp Normal file
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@ -0,0 +1,389 @@
/*
* Copyright (c) 2013-2016, The PurpleI2P Project
*
* This file is part of Purple i2pd project and licensed under BSD3
*
* See full license text in LICENSE file at top of project tree
*/
#include "HTTP.h"
namespace i2p {
namespace http {
const char *HTTP_METHODS[] = {
"GET", "HEAD", "POST", "PUT", "PATCH",
"DELETE", "OPTIONS", "CONNECT",
NULL
};
const char *HTTP_VERSIONS[] = {
"HTTP/1.0", "HTTP/1.1", NULL
};
bool in_cstr_array(const char **haystack, const char *needle) {
for (const char *p = haystack[0]; p != NULL; p++) {
if (strcmp(p, needle) == 0)
return true;
}
return false;
}
void strsplit(const std::string & line, std::vector<std::string> &tokens, char delim, std::size_t limit = 0) {
std::size_t count = 0;
std::stringstream ss(line);
std::string token;
while (1) {
count++;
if (limit > 0 && count >= limit)
delim = '\n'; /* reset delimiter */
if (!std::getline(ss, token, delim))
break;
tokens.push_back(token);
}
}
bool parse_header_line(const std::string & line, std::map<std::string, std::string> & headers) {
std::size_t pos = 0;
std::size_t len = 2; /* strlen(": ") */
if ((pos = line.find(": ", pos)) == std::string::npos)
return false;
while (isspace(line.at(pos + len)))
len++;
std::string name = line.substr(0, pos);
std::string value = line.substr(pos + len);
headers[name] = value;
return true;
}
bool URL::parse(const char *str, std::size_t len) {
std::string url(str, len ? len : strlen(str));
return parse(url);
}
bool URL::parse(const std::string& url) {
std::size_t pos_p = 0; /* < current parse position */
std::size_t pos_c = 0; /* < work position */
if (url.at(0) != '/') {
/* schema */
pos_c = url.find("://");
if (pos_c != std::string::npos) {
schema = url.substr(0, pos_c);
pos_p = pos_c + 3;
}
/* user[:pass] */
pos_c = url.find('@', pos_p);
if (pos_c != std::string::npos) {
std::size_t delim = url.find(':', pos_p);
if (delim != std::string::npos && delim < pos_c) {
user = url.substr(pos_p, delim - pos_p);
delim += 1;
pass = url.substr(delim, pos_c - delim);
} else {
user = url.substr(pos_p, pos_c - pos_p);
}
pos_p = pos_c + 1;
}
/* hostname[:port][/path] */
pos_c = url.find_first_of(":/", pos_p);
if (pos_c == std::string::npos) {
/* only hostname, without post and path */
host = url.substr(pos_p, std::string::npos);
return true;
} else if (url.at(pos_c) == ':') {
host = url.substr(pos_p, pos_c - pos_p);
/* port[/path] */
pos_p = pos_c + 1;
pos_c = url.find('/', pos_p);
std::string port_str = (pos_c == std::string::npos)
? url.substr(pos_p, std::string::npos)
: url.substr(pos_p, pos_c - pos_p);
/* stoi throws exception on failure, we don't need it */
for (char c : port_str) {
if (c < '0' || c > '9')
return false;
port *= 10;
port += c - '0';
}
if (pos_c == std::string::npos)
return true; /* no path part */
pos_p = pos_c;
} else {
/* start of path part found */
host = url.substr(pos_p, pos_c - pos_p);
pos_p = pos_c;
}
}
/* pos_p now at start of path part */
pos_c = url.find_first_of("?#", pos_p);
if (pos_c == std::string::npos) {
/* only path, without fragment and query */
path = url.substr(pos_p, std::string::npos);
return true;
} else if (url.at(pos_c) == '?') {
/* found query part */
path = url.substr(pos_p, pos_c - pos_p);
pos_p = pos_c + 1;
pos_c = url.find('#', pos_p);
if (pos_c == std::string::npos) {
/* no fragment */
query = url.substr(pos_p, std::string::npos);
return true;
} else {
query = url.substr(pos_p, pos_c - pos_p);
pos_p = pos_c + 1;
}
} else {
/* found fragment part */
path = url.substr(pos_p, pos_c - pos_p);
pos_p = pos_c + 1;
}
/* pos_p now at start of fragment part */
frag = url.substr(pos_p, std::string::npos);
return true;
}
bool URL::parse_query(std::map<std::string, std::string> & params) {
std::vector<std::string> tokens;
strsplit(query, tokens, '&');
params.clear();
for (auto it : tokens) {
std::size_t eq = it.find ('=');
if (eq != std::string::npos) {
auto e = std::pair<std::string, std::string>(it.substr(0, eq), it.substr(eq + 1));
params.insert(e);
} else {
auto e = std::pair<std::string, std::string>(it, "");
params.insert(e);
}
}
return true;
}
std::string URL::to_string() {
std::string out = "";
if (schema != "") {
out = schema + "://";
if (user != "" && pass != "") {
out += user + ":" + pass + "@";
} else if (user != "") {
out += user + "@";
}
if (port) {
out += host + ":" + std::to_string(port);
} else {
out += host;
}
}
out += path;
if (query != "")
out += "?" + query;
if (frag != "")
out += "#" + frag;
return out;
}
int HTTPReq::parse(const char *buf, size_t len) {
std::string str(buf, len);
return parse(str);
}
int HTTPReq::parse(const std::string& str) {
enum { REQ_LINE, HEADER_LINE } expect = REQ_LINE;
std::size_t eoh = str.find(HTTP_EOH); /* request head size */
std::size_t eol = 0, pos = 0;
URL url;
if (eoh == std::string::npos)
return 0; /* str not contains complete request */
while ((eol = str.find(CRLF, pos)) != std::string::npos) {
if (expect == REQ_LINE) {
std::string line = str.substr(pos, eol - pos);
std::vector<std::string> tokens;
strsplit(line, tokens, ' ');
if (tokens.size() != 3)
return -1;
if (!in_cstr_array(HTTP_METHODS, tokens[0].c_str()))
return -1;
if (!in_cstr_array(HTTP_VERSIONS, tokens[2].c_str()))
return -1;
if (!url.parse(tokens[1]))
return -1;
/* all ok */
method = tokens[0];
uri = tokens[1];
version = tokens[2];
expect = HEADER_LINE;
} else {
std::string line = str.substr(pos, eol - pos);
if (!parse_header_line(line, headers))
return -1;
}
pos = eol + strlen(CRLF);
if (pos >= eoh)
break;
}
auto it = headers.find("Host");
if (it != headers.end ()) {
host = it->second;
} else if (version == "HTTP/1.1") {
return -1; /* 'Host' header required for HTTP/1.1 */
} else if (url.host != "") {
host = url.host;
}
return eoh + strlen(HTTP_EOH);
}
std::string HTTPReq::to_string() {
std::stringstream ss;
ss << method << " " << uri << " " << version << CRLF;
ss << "Host: " << host << CRLF;
for (auto & h : headers) {
ss << h.first << ": " << h.second << CRLF;
}
ss << CRLF;
return ss.str();
}
bool HTTPRes::is_chunked() {
auto it = headers.find("Transfer-Encoding");
if (it == headers.end())
return false;
if (it->second.find("chunked") == std::string::npos)
return true;
return false;
}
long int HTTPRes::length() {
unsigned long int length = 0;
auto it = headers.find("Content-Length");
if (it == headers.end())
return -1;
errno = 0;
length = std::strtoul(it->second.c_str(), (char **) NULL, 10);
if (errno != 0)
return -1;
return length;
}
int HTTPRes::parse(const char *buf, size_t len) {
std::string str(buf, len);
return parse(str);
}
int HTTPRes::parse(const std::string& str) {
enum { RES_LINE, HEADER_LINE } expect = RES_LINE;
std::size_t eoh = str.find(HTTP_EOH); /* request head size */
std::size_t eol = 0, pos = 0;
if (eoh == std::string::npos)
return 0; /* str not contains complete request */
while ((eol = str.find(CRLF, pos)) != std::string::npos) {
if (expect == RES_LINE) {
std::string line = str.substr(pos, eol - pos);
std::vector<std::string> tokens;
strsplit(line, tokens, ' ', 3);
if (tokens.size() != 3)
return -1;
if (!in_cstr_array(HTTP_VERSIONS, tokens[0].c_str()))
return -1;
code = atoi(tokens[1].c_str());
if (code < 100 || code >= 600)
return -1;
/* all ok */
version = tokens[0];
status = tokens[2];
expect = HEADER_LINE;
} else {
std::string line = str.substr(pos, eol - pos);
if (!parse_header_line(line, headers))
return -1;
}
pos = eol + strlen(CRLF);
if (pos >= eoh)
break;
}
return eoh + strlen(HTTP_EOH);
}
std::string HTTPRes::to_string() {
std::stringstream ss;
ss << version << " " << code << " " << status << CRLF;
for (auto & h : headers) {
ss << h.first << ": " << h.second << CRLF;
}
ss << CRLF;
return ss.str();
}
const char * HTTPCodeToStatus(int code) {
const char *ptr;
switch (code) {
case 105: ptr = "Name Not Resolved"; break;
/* success */
case 200: ptr = "OK"; break;
case 206: ptr = "Partial Content"; break;
/* redirect */
case 301: ptr = "Moved Permanently"; break;
case 302: ptr = "Found"; break;
case 304: ptr = "Not Modified"; break;
case 307: ptr = "Temporary Redirect"; break;
/* client error */
case 400: ptr = "Bad Request"; break;
case 401: ptr = "Unauthorized"; break;
case 403: ptr = "Forbidden"; break;
case 404: ptr = "Not Found"; break;
case 407: ptr = "Proxy Authentication Required"; break;
case 408: ptr = "Request Timeout"; break;
/* server error */
case 500: ptr = "Internal Server Error"; break;
case 502: ptr = "Bad Gateway"; break;
case 503: ptr = "Not Implemented"; break;
case 504: ptr = "Gateway Timeout"; break;
default: ptr = "Unknown Status"; break;
}
return ptr;
}
std::string UrlDecode(const std::string& data, bool allow_null) {
std::string decoded(data);
size_t pos = 0;
while ((pos = decoded.find('%', pos)) != std::string::npos) {
char c = strtol(decoded.substr(pos + 1, 2).c_str(), NULL, 16);
if (c == '\0' && !allow_null) {
pos += 3;
continue;
}
decoded.replace(pos, 3, 1, c);
pos++;
}
return decoded;
}
bool MergeChunkedResponse (std::istream& in, std::ostream& out) {
std::string hexLen;
long int len;
while (!in.eof ()) {
std::getline (in, hexLen);
errno = 0;
len = strtoul(hexLen.c_str(), (char **) NULL, 16);
if (errno != 0)
return false; /* conversion error */
if (len == 0)
return true; /* end of stream */
if (len < 0 || len > 10 * 1024 * 1024) /* < 10Mb */
return false; /* too large chunk */
char * buf = new char[len];
in.read (buf, len);
out.write (buf, len);
delete[] buf;
std::getline (in, hexLen); // read \r\n after chunk
}
return true;
}
} // http
} // i2p

121
HTTP.h Normal file
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@ -0,0 +1,121 @@
/*
* Copyright (c) 2013-2016, The PurpleI2P Project
*
* This file is part of Purple i2pd project and licensed under BSD3
*
* See full license text in LICENSE file at top of project tree
*/
#ifndef HTTP_H__
#define HTTP_H__
#include <cstring>
#include <map>
#include <sstream>
#include <string>
#include <vector>
namespace i2p {
namespace http {
const char CRLF[] = "\r\n"; /**< HTTP line terminator */
const char HTTP_EOH[] = "\r\n\r\n"; /**< HTTP end-of-headers mark */
extern const char *HTTP_METHODS[]; /**< list of valid HTTP methods */
extern const char *HTTP_VERSIONS[]; /**< list of valid HTTP versions */
struct URL {
std::string schema;
std::string user;
std::string pass;
std::string host;
unsigned short int port;
std::string path;
std::string query;
std::string frag;
URL(): schema(""), user(""), pass(""), host(""), port(0), path(""), query(""), frag("") {};
/**
* @brief Tries to parse url from string
* @return true on success, false on invalid url
*/
bool parse (const char *str, size_t len = 0);
bool parse (const std::string& url);
/**
* @brief Parse query part of url to key/value map
* @note Honestly, this should be implemented with std::multimap
*/
bool parse_query(std::map<std::string, std::string> & params);
/**
* @brief Serialize URL structure to url
* @note Returns relative url if schema if empty, absolute url otherwise
*/
std::string to_string ();
};
struct HTTPReq {
std::map<std::string, std::string> headers;
std::string version;
std::string method;
std::string uri;
std::string host;
HTTPReq (): version("HTTP/1.0"), method("GET"), uri("/") {};
/**
* @brief Tries to parse HTTP request from string
* @return -1 on error, 0 on incomplete query, >0 on success
* @note Positive return value is a size of header
*/
int parse(const char *buf, size_t len);
int parse(const std::string& buf);
/** @brief Serialize HTTP request to string */
std::string to_string();
};
struct HTTPRes {
std::map<std::string, std::string> headers;
std::string version;
std::string status;
unsigned short int code;
HTTPRes (): version("HTTP/1.1"), status("OK"), code(200) {}
/**
* @brief Tries to parse HTTP response from string
* @return -1 on error, 0 on incomplete query, >0 on success
* @note Positive return value is a size of header
*/
int parse(const char *buf, size_t len);
int parse(const std::string& buf);
/** @brief Serialize HTTP response to string */
std::string to_string();
/** @brief Checks that response declared as chunked data */
bool is_chunked();
/** @brief Returns declared response length or -1 if unknown */
long int length();
};
/**
* @brief returns HTTP status string by integer code
* @param code HTTP code [100, 599]
* @return Immutable string with status
*/
const char * HTTPCodeToStatus(int code);
/**
* @brief Replaces %-encoded characters in string with their values
* @param data Source string
* @param null If set to true - decode also %00 sequence, otherwise - skip
* @return Decoded string
*/
std::string UrlDecode(const std::string& data, bool null = false);
} // http
} // i2p
#endif /* HTTP_H__ */

883
HTTPServer.cpp
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File diff suppressed because it is too large Load diff

120
HTTPServer.h
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@ -1,108 +1,40 @@
#ifndef HTTP_SERVER_H__
#define HTTP_SERVER_H__
#include <sstream>
#include <thread>
#include <memory>
#include <boost/asio.hpp>
#include <boost/array.hpp>
#include "LeaseSet.h"
#include "Streaming.h"
namespace i2p
{
namespace util
{
namespace i2p {
namespace http {
extern const char *itoopieImage;
extern const char *itoopieFavicon;
const size_t HTTP_CONNECTION_BUFFER_SIZE = 8192;
const int HTTP_DESTINATION_REQUEST_TIMEOUT = 10; // in seconds
class HTTPConnection: public std::enable_shared_from_this<HTTPConnection>
{
protected:
struct header
{
std::string name;
std::string value;
};
struct request
{
std::string method;
std::string uri;
std::string host;
int port;
int http_version_major;
int http_version_minor;
std::vector<header> headers;
};
struct reply
{
std::vector<header> headers;
std::string status_string, content;
std::vector<boost::asio::const_buffer> to_buffers (int status);
};
public:
HTTPConnection (std::shared_ptr<boost::asio::ip::tcp::socket> socket):
m_Socket (socket), m_Timer (socket->get_io_service ()),
m_Stream (nullptr), m_BufferLen (0) {};
HTTPConnection (std::shared_ptr<boost::asio::ip::tcp::socket> socket);
void Receive ();
private:
void Terminate ();
void HandleReceive (const boost::system::error_code& ecode, std::size_t bytes_transferred);
void AsyncStreamReceive ();
void HandleStreamReceive (const boost::system::error_code& ecode, std::size_t bytes_transferred);
void HandleWriteReply(const boost::system::error_code& ecode);
void HandleWrite (const boost::system::error_code& ecode);
void SendReply (const std::string& content, int status = 200);
void SendError (const std::string& message);
void Terminate (const boost::system::error_code& ecode);
void HandleRequest (const std::string& address);
void HandleCommand (const std::string& command, std::stringstream& s);
void ShowJumpServices (const std::string& address, std::stringstream& s);
void ShowTransports (std::stringstream& s);
void ShowTunnels (std::stringstream& s);
void ShowTransitTunnels (std::stringstream& s);
void ShowLocalDestinations (std::stringstream& s);
void ShowLocalDestination (const std::string& b32, std::stringstream& s);
void ShowSAMSessions (std::stringstream& s);
void ShowSAMSession (const std::string& id, std::stringstream& s);
void ShowI2PTunnels (std::stringstream& s);
void StartAcceptingTunnels (std::stringstream& s);
void StopAcceptingTunnels (std::stringstream& s);
void RunPeerTest (std::stringstream& s);
void FillContent (std::stringstream& s);
std::string ExtractAddress ();
void ExtractParams (const std::string& str, std::map<std::string, std::string>& params);
protected:
void RunRequest ();
bool CheckAuth (const HTTPReq & req);
void HandleRequest (const HTTPReq & req);
void HandlePage (const HTTPReq & req, HTTPRes & res, std::stringstream& data);
void HandleCommand (const HTTPReq & req, HTTPRes & res, std::stringstream& data);
void SendReply (HTTPRes & res, std::string & content);
private:
std::shared_ptr<boost::asio::ip::tcp::socket> m_Socket;
boost::asio::deadline_timer m_Timer;
std::shared_ptr<i2p::stream::Stream> m_Stream;
char m_Buffer[HTTP_CONNECTION_BUFFER_SIZE + 1], m_StreamBuffer[HTTP_CONNECTION_BUFFER_SIZE + 1];
char m_Buffer[HTTP_CONNECTION_BUFFER_SIZE + 1];
size_t m_BufferLen;
request m_Request;
reply m_Reply;
protected:
virtual void RunRequest ();
void HandleDestinationRequest(const std::string& address, const std::string& uri);
void SendToAddress (const std::string& address, int port, const char * buf, size_t len);
void HandleDestinationRequestTimeout (const boost::system::error_code& ecode,
i2p::data::IdentHash destination, int port, const char * buf, size_t len);
void SendToDestination (std::shared_ptr<const i2p::data::LeaseSet> remote, int port, const char * buf, size_t len);
public:
static const std::string itoopieImage;
static const std::string itoopieFavicon;
bool needAuth;
std::string user;
std::string pass;
};
class HTTPServer
@ -110,7 +42,7 @@ namespace util
public:
HTTPServer (const std::string& address, int port);
virtual ~HTTPServer ();
~HTTPServer ();
void Start ();
void Stop ();
@ -121,6 +53,7 @@ namespace util
void Accept ();
void HandleAccept(const boost::system::error_code& ecode,
std::shared_ptr<boost::asio::ip::tcp::socket> newSocket);
void CreateConnection(std::shared_ptr<boost::asio::ip::tcp::socket> newSocket);
private:
@ -128,13 +61,8 @@ namespace util
boost::asio::io_service m_Service;
boost::asio::io_service::work m_Work;
boost::asio::ip::tcp::acceptor m_Acceptor;
protected:
virtual void CreateConnection(std::shared_ptr<boost::asio::ip::tcp::socket> newSocket);
};
}
}
#endif
} // http
} // i2p
#endif /* HTTP_SERVER_H__ */

1
build/CMakeLists.txt
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@ -74,6 +74,7 @@ set (CLIENT_SRC
"${CMAKE_SOURCE_DIR}/I2PService.cpp"
"${CMAKE_SOURCE_DIR}/SAM.cpp"
"${CMAKE_SOURCE_DIR}/SOCKS.cpp"
"${CMAKE_SOURCE_DIR}/HTTP.cpp"
"${CMAKE_SOURCE_DIR}/HTTPProxy.cpp"
)

3
docs/configuration.md
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@ -36,6 +36,9 @@ All options below still possible in cmdline, but better write it in config file:
* --http.address= - The address to listen on (HTTP server)
* --http.port= - The port to listen on (HTTP server)
* --http.auth - Enable basic HTTP auth for webconsole
* --http.user= - Username for basic auth (default: i2pd)
* --http.pass= - Password for basic auth (default: random, see logs)
* --httpproxy.address= - The address to listen on (HTTP Proxy)
* --httpproxy.port= - The port to listen on (HTTP Proxy) 4446 by default

2
filelist.mk
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@ -9,7 +9,7 @@ LIB_SRC = \
LIB_CLIENT_SRC = \
AddressBook.cpp BOB.cpp ClientContext.cpp I2PTunnel.cpp I2PService.cpp \
SAM.cpp SOCKS.cpp HTTPProxy.cpp
SAM.cpp SOCKS.cpp HTTP.cpp HTTPProxy.cpp
# also: Daemon{Linux,Win32}.cpp will be added later
DAEMON_SRC = \

14
tests/Makefile Normal file
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@ -0,0 +1,14 @@
CXXFLAGS += -Wall -Wextra -pedantic -O0 -g -std=c++11 -D_GLIBCXX_USE_NANOSLEEP=1
TESTS = test-http-url test-http-req test-http-res test-http-url_decode
all: $(TESTS) run
test-http-%: test-http-%.cpp ../HTTP.cpp
$(CXX) $(CXXFLAGS) $(NEEDED_CXXFLAGS) $(INCFLAGS) -o $@ $^
run: $(TESTS)
@for TEST in $(TESTS); do ./$$TEST ; done
clean:
rm -f $(TESTS)

82
tests/test-http-req.cpp Normal file
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@ -0,0 +1,82 @@
#include <cassert>
#include "../HTTP.h"
using namespace i2p::http;
int main(int argc, char *argv[]) {
HTTPReq *req;
int ret = 0, len = 0;
const char *buf;
buf =
"GET / HTTP/1.0\r\n"
"User-Agent: curl/7.26.0\r\n"
"Host: inr.i2p\r\n"
"Accept: */*\r\n"
"\r\n"
"test";
len = strlen(buf);
req = new HTTPReq;
assert((ret = req->parse(buf, len)) == len - 4);
assert(req->version == "HTTP/1.0");
assert(req->method == "GET");
assert(req->uri == "/");
assert(req->host == "inr.i2p");
assert(req->headers.size() == 3);
assert(req->headers.count("Host") == 1);
assert(req->headers.count("Accept") == 1);
assert(req->headers.count("User-Agent") == 1);
assert(req->headers.find("Host")->second == "inr.i2p");
assert(req->headers.find("Accept")->second == "*/*");
assert(req->headers.find("User-Agent")->second == "curl/7.26.0");
delete req;
buf =
"GET / HTTP/1.0\r\n"
"\r\n";
len = strlen(buf);
req = new HTTPReq;
assert((ret = req->parse(buf, len)) == len);
assert(req->version == "HTTP/1.0");
assert(req->method == "GET");
assert(req->uri == "/");
assert(req->host == "");
assert(req->headers.size() == 0);
delete req;
buf =
"GET / HTTP/1.1\r\n"
"\r\n";
len = strlen(buf);
req = new HTTPReq;
assert((ret = req->parse(buf, len)) == -1); /* no host header */
delete req;
buf =
"GET / HTTP/1.0\r\n"
"";
len = strlen(buf);
req = new HTTPReq;
assert((ret = req->parse(buf, len)) == 0); /* request not completed */
delete req;
buf =
"GET http://inr.i2p HTTP/1.1\r\n"
"Host: stats.i2p\r\n"
"Accept: */*\r\n"
"\r\n";
len = strlen(buf);
req = new HTTPReq;
assert((ret = req->parse(buf, len)) == len); /* no host header */
assert(req->method == "GET");
assert(req->uri == "http://inr.i2p");
assert(req->host == "stats.i2p");
assert(req->headers.size() == 2);
assert(req->headers.count("Host") == 1);
assert(req->headers.count("Accept") == 1);
delete req;
return 0;
}
/* vim: expandtab:ts=2 */

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#include <cassert>
#include "../HTTP.h"
using namespace i2p::http;
int main(int argc, char *argv[]) {
HTTPRes *res;
int ret = 0, len = 0;
const char *buf;
buf =
"HTTP/1.1 304 Not Modified\r\n"
"Date: Thu, 14 Apr 2016 00:00:00 GMT\r\n"
"Server: nginx/1.2.1\r\n"
"Content-Length: 536\r\n"
"\r\n";
len = strlen(buf);
res = new HTTPRes;
assert((ret = res->parse(buf, len)) == len);
assert(res->version == "HTTP/1.1");
assert(res->status == "Not Modified");
assert(res->code == 304);
assert(res->headers.size() == 3);
assert(res->headers.count("Date") == 1);
assert(res->headers.count("Server") == 1);
assert(res->headers.count("Content-Length") == 1);
assert(res->headers.find("Date")->second == "Thu, 14 Apr 2016 00:00:00 GMT");
assert(res->headers.find("Server")->second == "nginx/1.2.1");
assert(res->headers.find("Content-Length")->second == "536");
assert(res->is_chunked() == false);
assert(res->length() == 536);
delete res;
return 0;
}
/* vim: expandtab:ts=2 */

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#include <cassert>
#include "../HTTP.h"
using namespace i2p::http;
int main(int argc, char *argv[]) {
std::map<std::string, std::string> params;
URL *url;
url = new URL;
assert(url->parse("https://127.0.0.1:7070/asdasd?12345") == true);
assert(url->schema == "https");
assert(url->user == "");
assert(url->pass == "");
assert(url->host == "127.0.0.1");
assert(url->port == 7070);
assert(url->path == "/asdasd");
assert(url->query == "12345");
assert(url->to_string() == "https://127.0.0.1:7070/asdasd?12345");
delete url;
url = new URL;
assert(url->parse("http://user:password@site.com:8080/asdasd?123456") == true);
assert(url->schema == "http");
assert(url->user == "user");
assert(url->pass == "password");
assert(url->host == "site.com");
assert(url->port == 8080);
assert(url->path == "/asdasd");
assert(url->query == "123456");
delete url;
url = new URL;
assert(url->parse("http://user:password@site.com/asdasd?name=value") == true);
assert(url->schema == "http");
assert(url->user == "user");
assert(url->pass == "password");
assert(url->host == "site.com");
assert(url->port == 0);
assert(url->path == "/asdasd");
assert(url->query == "name=value");
delete url;
url = new URL;
assert(url->parse("http://user:@site.com/asdasd?name=value1&name=value2") == true);
assert(url->schema == "http");
assert(url->user == "user");
assert(url->pass == "");
assert(url->host == "site.com");
assert(url->port == 0);
assert(url->path == "/asdasd");
assert(url->query == "name=value1&name=value2");
delete url;
url = new URL;
assert(url->parse("http://user@site.com/asdasd?name1=value1&name2&name3=value2") == true);
assert(url->schema == "http");
assert(url->user == "user");
assert(url->pass == "");
assert(url->host == "site.com");
assert(url->port == 0);
assert(url->path == "/asdasd");
assert(url->query == "name1=value1&name2&name3=value2");
assert(url->parse_query(params));
assert(params.size() == 3);
assert(params.count("name1") == 1);
assert(params.count("name2") == 1);
assert(params.count("name3") == 1);
assert(params.find("name1")->second == "value1");
assert(params.find("name2")->second == "");
assert(params.find("name3")->second == "value2");
delete url;
url = new URL;
assert(url->parse("http://@site.com:800/asdasd?") == true);
assert(url->schema == "http");
assert(url->user == "");
assert(url->pass == "");
assert(url->host == "site.com");
assert(url->port == 800);
assert(url->path == "/asdasd");
assert(url->query == "");
delete url;
url = new URL;
assert(url->parse("http://@site.com:17") == true);
assert(url->schema == "http");
assert(url->user == "");
assert(url->pass == "");
assert(url->host == "site.com");
assert(url->port == 17);
assert(url->path == "");
assert(url->query == "");
delete url;
url = new URL;
assert(url->parse("http://user:password@site.com:err_port/asdasd") == false);
assert(url->schema == "http");
assert(url->user == "user");
assert(url->pass == "password");
assert(url->host == "site.com");
assert(url->port == 0);
assert(url->path == "");
assert(url->query == "");
delete url;
return 0;
}
/* vim: expandtab:ts=2 */

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#include <cassert>
#include "../HTTP.h"
using namespace i2p::http;
int main(int argc, char *argv[]) {
std::string in("/%D1%81%D1%82%D1%80%D0%B0%D0%BD%D0%B8%D1%86%D0%B0/");
std::string out = UrlDecode(in);
assert(strcmp(out.c_str(), "/страница/") == 0);
in = "/%00/";
out = UrlDecode(in, false);
assert(strcmp(out.c_str(), "/%00/") == 0);
out = UrlDecode(in, true);
assert(strcmp(out.c_str(), "/\0/") == 0);
return 0;
}