1/*
2 * Copyright (C) 2012 Igalia S.L.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
6 * are met:
7 * 1. Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer.
9 * 2. Redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the
11 * documentation and/or other materials provided with the distribution.
12 *
13 * THIS SOFTWARE IS PROVIDED BY IGALIA S.L. ``AS IS'' AND ANY
14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR
17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
24 */
25
26#include "config.h"
27
28#if USE(SOUP)
29
30#include "AuthenticationChallenge.h"
31
32#include "ResourceError.h"
33#include <libsoup/soup.h>
34
35namespace WebCore {
36
37static ProtectionSpaceServerType protectionSpaceServerTypeFromURI(SoupURI* uri, bool isForProxy)
38{
39 if (uri->scheme == SOUP_URI_SCHEME_HTTPS)
40 return isForProxy ? ProtectionSpaceProxyHTTPS : ProtectionSpaceServerHTTPS;
41 if (uri->scheme == SOUP_URI_SCHEME_HTTP)
42 return isForProxy ? ProtectionSpaceProxyHTTP : ProtectionSpaceServerHTTP;
43 if (uri->scheme == SOUP_URI_SCHEME_FTP)
44 return isForProxy ? ProtectionSpaceProxyFTP : ProtectionSpaceServerFTP;
45 return isForProxy ? ProtectionSpaceProxyHTTP : ProtectionSpaceServerHTTP;
46}
47
48static ProtectionSpace protectionSpaceFromSoupAuthAndMessage(SoupAuth* soupAuth, SoupMessage* message)
49{
50 const char* schemeName = soup_auth_get_scheme_name(soupAuth);
51 ProtectionSpaceAuthenticationScheme scheme;
52 if (!g_ascii_strcasecmp(schemeName, "basic"))
53 scheme = ProtectionSpaceAuthenticationSchemeHTTPBasic;
54 else if (!g_ascii_strcasecmp(schemeName, "digest"))
55 scheme = ProtectionSpaceAuthenticationSchemeHTTPDigest;
56 else if (!g_ascii_strcasecmp(schemeName, "ntlm"))
57 scheme = ProtectionSpaceAuthenticationSchemeNTLM;
58 else if (!g_ascii_strcasecmp(schemeName, "negotiate"))
59 scheme = ProtectionSpaceAuthenticationSchemeNegotiate;
60 else
61 scheme = ProtectionSpaceAuthenticationSchemeUnknown;
62
63 SoupURI* soupURI = soup_message_get_uri(message);
64 return ProtectionSpace(String::fromUTF8(soup_uri_get_host(soupURI)), soup_uri_get_port(soupURI),
65 protectionSpaceServerTypeFromURI(soupURI, soup_auth_is_for_proxy(soupAuth)),
66 String::fromUTF8(soup_auth_get_realm(soupAuth)), scheme);
67}
68
69AuthenticationChallenge::AuthenticationChallenge(SoupMessage* soupMessage, SoupAuth* soupAuth, bool retrying, AuthenticationClient* client)
70 : AuthenticationChallengeBase(protectionSpaceFromSoupAuthAndMessage(soupAuth, soupMessage),
71 Credential(), // proposedCredentials
72 retrying ? 1 : 0, // previousFailureCount
73 soupMessage, // failureResponse
74 ResourceError::authenticationError(soupMessage))
75 , m_soupMessage(soupMessage)
76 , m_soupAuth(soupAuth)
77 , m_authenticationClient(client)
78{
79}
80
81bool AuthenticationChallenge::platformCompare(const AuthenticationChallenge& a, const AuthenticationChallenge& b)
82{
83 return a.soupMessage() == b.soupMessage() && a.soupAuth() == b.soupAuth();
84}
85
86} // namespace WebCore
87
88#endif
89