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source: vbox/trunk/src/libs/curl-8.11.1/lib/vauth/vauth.h@ 108333

最後變更 在這個檔案從108333是 108048,由 vboxsync 提交於 7 週 前

curl-8.11.1: Applied and adjusted our curl changes to 8.7.1. jiraref:VBP-1535
  • 屬性 svn:eol-style 設為 native
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1#ifndef HEADER_CURL_VAUTH_H
2#define HEADER_CURL_VAUTH_H
3/***************************************************************************
4 * _ _ ____ _
5 * Project ___| | | | _ \| |
6 * / __| | | | |_) | |
7 * | (__| |_| | _ <| |___
8 * \___|\___/|_| \_\_____|
9 *
10 * Copyright (C) Steve Holme, <[email protected]>.
11 *
12 * This software is licensed as described in the file COPYING, which
13 * you should have received as part of this distribution. The terms
14 * are also available at https://curl.se/docs/copyright.html.
15 *
16 * You may opt to use, copy, modify, merge, publish, distribute and/or sell
17 * copies of the Software, and permit persons to whom the Software is
18 * furnished to do so, under the terms of the COPYING file.
19 *
20 * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
21 * KIND, either express or implied.
22 *
23 * SPDX-License-Identifier: curl
24 *
25 ***************************************************************************/
26
27#include <curl/curl.h>
28
29#include "bufref.h"
30
31struct Curl_easy;
32
33#if !defined(CURL_DISABLE_DIGEST_AUTH)
34struct digestdata;
35#endif
36
37#if defined(USE_NTLM)
38struct ntlmdata;
39#endif
40
41#if defined(USE_KERBEROS5)
42struct kerberos5data;
43#endif
44
45#if (defined(HAVE_GSSAPI) || defined(USE_WINDOWS_SSPI)) && defined(USE_SPNEGO)
46struct negotiatedata;
47#endif
48
49#if defined(USE_GSASL)
50struct gsasldata;
51#endif
52
53#if defined(USE_WINDOWS_SSPI)
54#define GSS_ERROR(status) ((status) & 0x80000000)
55#endif
56
57/*
58 * Curl_auth_allowed_to_host() tells if authentication, cookies or other
59 * "sensitive data" can (still) be sent to this host.
60 */
61bool Curl_auth_allowed_to_host(struct Curl_easy *data);
62
63/* This is used to build a SPN string */
64#if !defined(USE_WINDOWS_SSPI)
65char *Curl_auth_build_spn(const char *service, const char *host,
66 const char *realm);
67#else
68TCHAR *Curl_auth_build_spn(const char *service, const char *host,
69 const char *realm);
70#endif
71
72/* This is used to test if the user contains a Windows domain name */
73bool Curl_auth_user_contains_domain(const char *user);
74
75/* This is used to generate a PLAIN cleartext message */
76CURLcode Curl_auth_create_plain_message(const char *authzid,
77 const char *authcid,
78 const char *passwd,
79 struct bufref *out);
80
81/* This is used to generate a LOGIN cleartext message */
82void Curl_auth_create_login_message(const char *value, struct bufref *out);
83
84/* This is used to generate an EXTERNAL cleartext message */
85void Curl_auth_create_external_message(const char *user, struct bufref *out);
86
87#ifndef CURL_DISABLE_DIGEST_AUTH
88/* This is used to generate a CRAM-MD5 response message */
89CURLcode Curl_auth_create_cram_md5_message(const struct bufref *chlg,
90 const char *userp,
91 const char *passwdp,
92 struct bufref *out);
93
94/* This is used to evaluate if DIGEST is supported */
95bool Curl_auth_is_digest_supported(void);
96
97/* This is used to generate a base64 encoded DIGEST-MD5 response message */
98CURLcode Curl_auth_create_digest_md5_message(struct Curl_easy *data,
99 const struct bufref *chlg,
100 const char *userp,
101 const char *passwdp,
102 const char *service,
103 struct bufref *out);
104
105/* This is used to decode an HTTP DIGEST challenge message */
106CURLcode Curl_auth_decode_digest_http_message(const char *chlg,
107 struct digestdata *digest);
108
109/* This is used to generate an HTTP DIGEST response message */
110CURLcode Curl_auth_create_digest_http_message(struct Curl_easy *data,
111 const char *userp,
112 const char *passwdp,
113 const unsigned char *request,
114 const unsigned char *uri,
115 struct digestdata *digest,
116 char **outptr, size_t *outlen);
117
118/* This is used to clean up the digest specific data */
119void Curl_auth_digest_cleanup(struct digestdata *digest);
120#endif /* !CURL_DISABLE_DIGEST_AUTH */
121
122#ifdef USE_GSASL
123/* This is used to evaluate if MECH is supported by gsasl */
124bool Curl_auth_gsasl_is_supported(struct Curl_easy *data,
125 const char *mech,
126 struct gsasldata *gsasl);
127/* This is used to start a gsasl method */
128CURLcode Curl_auth_gsasl_start(struct Curl_easy *data,
129 const char *userp,
130 const char *passwdp,
131 struct gsasldata *gsasl);
132
133/* This is used to process and generate a new SASL token */
134CURLcode Curl_auth_gsasl_token(struct Curl_easy *data,
135 const struct bufref *chlg,
136 struct gsasldata *gsasl,
137 struct bufref *out);
138
139/* This is used to clean up the gsasl specific data */
140void Curl_auth_gsasl_cleanup(struct gsasldata *digest);
141#endif
142
143#if defined(USE_NTLM)
144/* This is used to evaluate if NTLM is supported */
145bool Curl_auth_is_ntlm_supported(void);
146
147/* This is used to generate a base64 encoded NTLM type-1 message */
148CURLcode Curl_auth_create_ntlm_type1_message(struct Curl_easy *data,
149 const char *userp,
150 const char *passwdp,
151 const char *service,
152 const char *host,
153 struct ntlmdata *ntlm,
154 struct bufref *out);
155
156/* This is used to decode a base64 encoded NTLM type-2 message */
157CURLcode Curl_auth_decode_ntlm_type2_message(struct Curl_easy *data,
158 const struct bufref *type2,
159 struct ntlmdata *ntlm);
160
161/* This is used to generate a base64 encoded NTLM type-3 message */
162CURLcode Curl_auth_create_ntlm_type3_message(struct Curl_easy *data,
163 const char *userp,
164 const char *passwdp,
165 struct ntlmdata *ntlm,
166 struct bufref *out);
167
168/* This is used to clean up the NTLM specific data */
169void Curl_auth_cleanup_ntlm(struct ntlmdata *ntlm);
170#endif /* USE_NTLM */
171
172/* This is used to generate a base64 encoded OAuth 2.0 message */
173CURLcode Curl_auth_create_oauth_bearer_message(const char *user,
174 const char *host,
175 const long port,
176 const char *bearer,
177 struct bufref *out);
178
179/* This is used to generate a base64 encoded XOAuth 2.0 message */
180CURLcode Curl_auth_create_xoauth_bearer_message(const char *user,
181 const char *bearer,
182 struct bufref *out);
183
184#if defined(USE_KERBEROS5)
185/* This is used to evaluate if GSSAPI (Kerberos V5) is supported */
186bool Curl_auth_is_gssapi_supported(void);
187
188/* This is used to generate a base64 encoded GSSAPI (Kerberos V5) user token
189 message */
190CURLcode Curl_auth_create_gssapi_user_message(struct Curl_easy *data,
191 const char *userp,
192 const char *passwdp,
193 const char *service,
194 const char *host,
195 const bool mutual,
196 const struct bufref *chlg,
197 struct kerberos5data *krb5,
198 struct bufref *out);
199
200/* This is used to generate a base64 encoded GSSAPI (Kerberos V5) security
201 token message */
202CURLcode Curl_auth_create_gssapi_security_message(struct Curl_easy *data,
203 const char *authzid,
204 const struct bufref *chlg,
205 struct kerberos5data *krb5,
206 struct bufref *out);
207
208/* This is used to clean up the GSSAPI specific data */
209void Curl_auth_cleanup_gssapi(struct kerberos5data *krb5);
210#endif /* USE_KERBEROS5 */
211
212#if defined(USE_SPNEGO)
213/* This is used to evaluate if SPNEGO (Negotiate) is supported */
214bool Curl_auth_is_spnego_supported(void);
215
216/* This is used to decode a base64 encoded SPNEGO (Negotiate) challenge
217 message */
218CURLcode Curl_auth_decode_spnego_message(struct Curl_easy *data,
219 const char *user,
220 const char *password,
221 const char *service,
222 const char *host,
223 const char *chlg64,
224 struct negotiatedata *nego);
225
226/* This is used to generate a base64 encoded SPNEGO (Negotiate) response
227 message */
228CURLcode Curl_auth_create_spnego_message(struct negotiatedata *nego,
229 char **outptr, size_t *outlen);
230
231/* This is used to clean up the SPNEGO specific data */
232void Curl_auth_cleanup_spnego(struct negotiatedata *nego);
233
234#endif /* USE_SPNEGO */
235
236#endif /* HEADER_CURL_VAUTH_H */
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