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
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230 | ------------------------------------------------------------------------------
-- Ada Web Server --
-- --
-- Copyright (C) 2013, AdaCore --
-- --
-- This is free software; you can redistribute it and/or modify it --
-- under terms of the GNU General Public License as published by the --
-- Free Software Foundation; either version 3, or (at your option) any --
-- later version. This software is distributed in the hope that it will --
-- be useful, but WITHOUT ANY WARRANTY; without even the implied warranty --
-- of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU --
-- General Public License for more details. --
-- --
-- You should have received a copy of the GNU General Public License --
-- distributed with this software; see file COPYING3. If not, go --
-- to http://www.gnu.org/licenses for a complete copy of the license. --
------------------------------------------------------------------------------
-- This must be the exact same test than tgetparam. The only difference is
-- that it uses HTTPS protocol. We test that output is the same as the non
-- secure version.
with Ada.Calendar.Formatting;
with Ada.Calendar.Time_Zones;
with Ada.Exceptions;
with Ada.Text_IO;
with AWS.Client;
with AWS.Config.Set;
with AWS.Messages;
with AWS.MIME;
with AWS.Net.SSL.Certificate;
with AWS.Parameters;
with AWS.Response;
with AWS.Server.Status;
with AWS.Status;
with AWS.URL;
procedure Cert_Status is
use Ada;
use Ada.Text_IO;
use AWS;
function CB (Request : Status.Data) return Response.Data;
procedure Display_Certificate (Socket : Net.SSL.Socket_Type);
procedure Display_Certificate (Cert : Net.SSL.Certificate.Object);
function Image (DT : Calendar.Time) return String;
--------
-- CB --
--------
function CB (Request : Status.Data) return Response.Data is
URI : constant String := Status.URI (Request);
Sock : constant Net.Socket_Type'Class := Status.Socket (Request);
begin
if URI = "/simple" then
New_Line;
Put_Line ("Client certificate as received by the server:");
Display_Certificate (Net.SSL.Socket_Type (Sock));
New_Line;
return Response.Build (MIME.Text_HTML, "simple ok");
else
Put_Line ("Unknown URI " & URI);
return Response.Build
(MIME.Text_HTML, URI & " not found", Messages.S404);
end if;
end CB;
-------------------------
-- Display_Certificate --
-------------------------
procedure Display_Certificate (Cert : Net.SSL.Certificate.Object) is
use type Net.SSL.Certificate.Object;
begin
if Cert = Net.SSL.Certificate.Undefined then
Put_Line ("No certificate.");
else
Put_Line
("Subject : " & Net.SSL.Certificate.Subject (Cert));
Put_Line
("Issuer : " & Net.SSL.Certificate.Issuer (Cert));
Put_Line
("Activation : "
& Image (Net.SSL.Certificate.Activation_Time (Cert)));
Put_Line
("Expiration : "
& Image (Net.SSL.Certificate.Expiration_Time (Cert)));
Put_Line
("Verified : "
& Boolean'Image (Net.SSL.Certificate.Verified (Cert)));
end if;
end Display_Certificate;
procedure Display_Certificate (Socket : Net.SSL.Socket_Type) is
Cert : constant Net.SSL.Certificate.Object :=
Net.SSL.Certificate.Get (Socket);
begin
Display_Certificate (Cert);
New_Line;
end Display_Certificate;
-----------
-- Image --
-----------
function Image (DT : Calendar.Time) return String is
begin
return Calendar.Formatting.Image
(DT, Time_Zone => Calendar.Time_Zones.UTC_Time_Offset (DT));
end Image;
-------------
-- Request --
-------------
procedure Request (URL : String) is
O_URL : constant AWS.URL.Object := AWS.URL.Parse (URL);
R : Response.Data;
C : Client.HTTP_Connection;
Cert : Net.SSL.Certificate.Object;
begin
Client.Create (C, URL, Certificate => "aws-client-expired.pem");
begin
Cert := Client.Get_Certificate (C);
exception
when others =>
Put_Line ("Client connection closed by peer.");
return;
end;
New_Line;
Put_Line ("Server certificate as received by the client:");
Display_Certificate (Cert);
New_Line;
Client.Get (C, R, AWS.URL.Abs_Path (O_URL));
Put_Line ("=> " & Response.Message_Body (R));
New_Line;
Client.Close (C);
end Request;
-----------------
-- Verify_Cert --
-----------------
function Verify_Cert (Cert : Net.SSL.Certificate.Object) return Boolean is
use type Calendar.Time;
begin
Text_IO.Put_Line ("Client certificate from verify routine:");
Display_Certificate (Cert);
Put_Line
("Status : "
& Long_Integer'Image (Net.SSL.Certificate.Status (Cert)));
Put_Line
("Message : " & Net.SSL.Certificate.Status_Message (Cert));
New_Line;
-- Return verified status from the SSL layer
return Net.SSL.Certificate.Verified (Cert);
end Verify_Cert;
HTTP : Server.HTTP;
Conf : Config.Object;
---------------------
-- Set_Certificate --
---------------------
procedure Set_Certificate (Index : Character) is
SSL : Net.SSL.Config;
begin
-- SSL config, no trusted CA
Net.SSL.Initialize
(SSL,
Certificate_Filename => "aws-server" & Index & ".crt",
Key_Filename => "aws-server" & Index & ".key",
Exchange_Certificate => True,
Certificate_Required => True,
Trusted_CA_Filename => "CA-clt.crt");
Net.SSL.Certificate.Set_Verify_Callback
(SSL, Verify_Cert'Unrestricted_Access);
Server.Set_SSL_Config (HTTP, SSL);
end Set_Certificate;
begin
Put_Line ("Start main, wait for server to start...");
Config.Set.Server_Host (Conf, "localhost");
Config.Set.Server_Port (Conf, 0);
Config.Set.Max_Connection (Conf, 5);
Config.Set.Security (Conf, True);
Set_Certificate ('1');
-- Run
Server.Start (HTTP, CB'Unrestricted_Access, Conf);
Put_Line ("Server started");
New_Line;
Request (AWS.Server.Status.Local_URL (HTTP) & "/simple");
Set_Certificate ('2');
Request (AWS.Server.Status.Local_URL (HTTP) & "/simple");
Server.Shutdown (HTTP);
exception
when E : others =>
Put_Line ("Main Error " & Exceptions.Exception_Information (E));
Server.Shutdown (HTTP);
end Cert_Status;
|