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ADD: MuPDF v1.26.7: the MuPDF source as downloaded by a default build of PyMuPDF 1.26.4. The directory name has changed: no version number in the expanded directory now.
author Franz Glasner <fzglas.hg@dom66.de>
date Mon, 15 Sep 2025 11:43:07 +0200
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1:1d09e1dec1d9 2:b50eed0cc0ef
1 #ifndef HEADER_CURL_IMAP_H
2 #define HEADER_CURL_IMAP_H
3 /***************************************************************************
4 * _ _ ____ _
5 * Project ___| | | | _ \| |
6 * / __| | | | |_) | |
7 * | (__| |_| | _ <| |___
8 * \___|\___/|_| \_\_____|
9 *
10 * Copyright (C) 2009 - 2017, Daniel Stenberg, <daniel@haxx.se>, et al.
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.haxx.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 ***************************************************************************/
24
25 #include "pingpong.h"
26 #include "curl_sasl.h"
27
28 /****************************************************************************
29 * IMAP unique setup
30 ***************************************************************************/
31 typedef enum {
32 IMAP_STOP, /* do nothing state, stops the state machine */
33 IMAP_SERVERGREET, /* waiting for the initial greeting immediately after
34 a connect */
35 IMAP_CAPABILITY,
36 IMAP_STARTTLS,
37 IMAP_UPGRADETLS, /* asynchronously upgrade the connection to SSL/TLS
38 (multi mode only) */
39 IMAP_AUTHENTICATE,
40 IMAP_LOGIN,
41 IMAP_LIST,
42 IMAP_SELECT,
43 IMAP_FETCH,
44 IMAP_FETCH_FINAL,
45 IMAP_APPEND,
46 IMAP_APPEND_FINAL,
47 IMAP_SEARCH,
48 IMAP_LOGOUT,
49 IMAP_LAST /* never used */
50 } imapstate;
51
52 /* This IMAP struct is used in the Curl_easy. All IMAP data that is
53 connection-oriented must be in imap_conn to properly deal with the fact that
54 perhaps the Curl_easy is changed between the times the connection is
55 used. */
56 struct IMAP {
57 curl_pp_transfer transfer;
58 char *mailbox; /* Mailbox to select */
59 char *uidvalidity; /* UIDVALIDITY to check in select */
60 char *uid; /* Message UID to fetch */
61 char *mindex; /* Index in mail box of mail to fetch */
62 char *section; /* Message SECTION to fetch */
63 char *partial; /* Message PARTIAL to fetch */
64 char *query; /* Query to search for */
65 char *custom; /* Custom request */
66 char *custom_params; /* Parameters for the custom request */
67 };
68
69 /* imap_conn is used for struct connection-oriented data in the connectdata
70 struct */
71 struct imap_conn {
72 struct pingpong pp;
73 imapstate state; /* Always use imap.c:state() to change state! */
74 bool ssldone; /* Is connect() over SSL done? */
75 bool preauth; /* Is this connection PREAUTH? */
76 struct SASL sasl; /* SASL-related parameters */
77 unsigned int preftype; /* Preferred authentication type */
78 int cmdid; /* Last used command ID */
79 char resptag[5]; /* Response tag to wait for */
80 bool tls_supported; /* StartTLS capability supported by server */
81 bool login_disabled; /* LOGIN command disabled by server */
82 bool ir_supported; /* Initial response supported by server */
83 char *mailbox; /* The last selected mailbox */
84 char *mailbox_uidvalidity; /* UIDVALIDITY parsed from select response */
85 };
86
87 extern const struct Curl_handler Curl_handler_imap;
88 extern const struct Curl_handler Curl_handler_imaps;
89
90 /* Authentication type flags */
91 #define IMAP_TYPE_CLEARTEXT (1 << 0)
92 #define IMAP_TYPE_SASL (1 << 1)
93
94 /* Authentication type values */
95 #define IMAP_TYPE_NONE 0
96 #define IMAP_TYPE_ANY ~0U
97
98 #endif /* HEADER_CURL_IMAP_H */