1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
|
/*
* Copyright 2013-2016, Corvusoft Ltd, All Rights Reserved.
*/
//System Includes
#include <map>
#include <thread>
#include <string>
#include <memory>
#include <ciso646>
#include <utility>
#include <stdexcept>
#include <functional>
//Project Includes
#include <restbed>
//External Includes
#include <catch.hpp>
//System Namespaces
using std::thread;
using std::string;
using std::function;
using std::multimap;
using std::make_pair;
using std::shared_ptr;
using std::make_shared;
//Project Namespaces
using namespace restbed;
//External Namespaces
void authentication_handler( const shared_ptr< Session > session, const function< void ( const shared_ptr< Session > ) >& callback )
{
auto authorisation = session->get_request( )->get_header( "Authorization" );
if ( authorisation not_eq "Basic Q29ydnVzb2Z0OkdsYXNnb3c=" )
{
session->close( UNAUTHORIZED, { { "WWW-Authenticate", "Basic realm=\"restbed\"" } } );
}
else
{
callback( session );
}
}
void get_method_handler( const shared_ptr< Session > session )
{
session->close( OK, "Password Protected Hello, World!", { { "Content-Length", "32" } } );
}
SCENARIO( "custom service authentication", "[service]" )
{
auto resource = make_shared< Resource >( );
resource->set_path( "/resources/1" );
resource->set_method_handler( "GET", get_method_handler );
auto settings = make_shared< Settings >( );
settings->set_port( 1984 );
settings->set_default_header( "Connection", "close" );
shared_ptr< thread > worker = nullptr;
Service service;
service.publish( resource );
service.set_authentication_handler( authentication_handler );
service.set_ready_handler( [ &worker ]( Service & service )
{
worker = make_shared< thread >( [ &service ] ( )
{
GIVEN( "I publish a secure resource at '/resources/1' with a HTTP 'GET' method handler" )
{
WHEN( "I perform an authorised HTTP 'GET' request to '/resources/1' with header 'Authorization: Basic Q29ydnVzb2Z0OkdsYXNnb3c='" )
{
auto request = make_shared< Request >( );
request->set_port( 1984 );
request->set_host( "localhost" );
request->set_path( "/resources/1" );
multimap< string, string > headers;
headers.insert( make_pair( "Authorization", "Basic Q29ydnVzb2Z0OkdsYXNnb3c=" ) );
request->set_headers( headers );
auto response = Http::sync( request );
THEN( "I should see a '200' (OK) status code" )
{
REQUIRE( 200 == response->get_status_code( ) );
REQUIRE( "OK" == response->get_status_message( ) );
}
AND_THEN( "I should see a response body of 'Password Protected Hello, World!'" )
{
auto actual = Http::fetch( 32, response );
Bytes expectation { 'P', 'a', 's', 's', 'w', 'o', 'r', 'd', ' ', 'P', 'r', 'o', 't', 'e', 'c', 't', 'e', 'd', ' ', 'H', 'e', 'l', 'l', 'o', ',', ' ', 'W', 'o', 'r', 'l', 'd', '!' };
REQUIRE( actual == expectation );
}
headers = response->get_headers( );
AND_THEN( "I should see a 'Connection' header value of 'close'" )
{
auto header = headers.find( "Connection" );
REQUIRE( header not_eq headers.end( ) );
REQUIRE( "close" == headers.find( "Connection" )->second );
}
AND_THEN( "I should see a 'Content-Length' header value of '32'" )
{
auto header = headers.find( "Content-Length" );
REQUIRE( header not_eq headers.end( ) );
REQUIRE( "32" == headers.find( "Content-Length" )->second );
}
}
WHEN( "I perform an unauthorised HTTP 'GET' request to '/resources/1' with header 'Authorization: Basic Q29ydndsYXNnb3c='" )
{
auto request = make_shared< Request >( );
request->set_port( 1984 );
request->set_host( "localhost" );
request->set_path( "/resources/1" );
multimap< string, string > headers;
headers.insert( make_pair( "Authorization", "Basic Q29ydndsYXNnb3c=" ) );
request->set_headers( headers );
auto response = Http::sync( request );
THEN( "I should see a '401' (Unauthorized) status code" )
{
REQUIRE( 401 == response->get_status_code( ) );
REQUIRE( "Unauthorized" == response->get_status_message( ) );
}
AND_THEN( "I should see an empty response body" )
{
REQUIRE( response->get_body( ).empty( ) );
}
headers = response->get_headers( );
AND_THEN( "I should see a 'Connection' header value of 'close'" )
{
auto header = headers.find( "Connection" );
REQUIRE( header not_eq headers.end( ) );
REQUIRE( "close" == headers.find( "Connection" )->second );
}
AND_THEN( "I should not see a 'Content-Length' header" )
{
REQUIRE( headers.find( "Content-Length" ) == headers.end( ) );
}
AND_THEN( "I should see a 'WWW-Authenticate' header value of 'Basic realm=\"restbed\"'" )
{
auto header = headers.find( "WWW-Authenticate" );
REQUIRE( header not_eq headers.end( ) );
REQUIRE( "Basic realm=\"restbed\"" == headers.find( "WWW-Authenticate" )->second );
}
}
service.stop( );
}
} );
} );
service.start( settings );
worker->join( );
}
|
