1 /* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
3 * Copyright (C) 1999-2008 Novell, Inc. (www.novell.com)
5 * This library is free software; you can redistribute it and/or
6 * modify it under the terms of version 2 of the GNU Lesser General Public
7 * License as published by the Free Software Foundation.
9 * This program is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 * General Public License for more details.
14 * You should have received a copy of the GNU Lesser General Public
15 * License along with this library; if not, write to the
16 * Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
17 * Boston, MA 02110-1301, USA.
20 #ifndef CAMEL_IMAPX_UTILS_H
21 #define CAMEL_IMAPX_UTILS_H
23 #include <camel/camel.h>
25 struct _CamelIMAPXStream;
27 struct _CamelIMAPXNamespaceList;
28 struct _CamelIMAPXStore;
30 /* list of strings we know about that can be *quickly* tokenised */
31 typedef enum _camel_imapx_id_t {
76 /* str MUST be in upper case, tokenised using gperf function */
77 camel_imapx_id_t imapx_tokenise (register const gchar *str, register guint len);
79 /* this flag should be part of imapfoldersummary */
81 CAMEL_IMAPX_MESSAGE_RECENT = (1 << 21),
84 /* ********************************************************************** */
86 GPtrArray *imapx_parse_uids (struct _CamelIMAPXStream *is, GCancellable *cancellable, GError **error);
87 void imapx_parse_flags (struct _CamelIMAPXStream *stream, guint32 *flagsp, struct _CamelFlag **user_flagsp, GCancellable *cancellable, GError **error);
88 void imapx_write_flags (GString *string, guint32 flags, struct _CamelFlag *user_flags);
89 gboolean imapx_update_message_info_flags (CamelMessageInfo *info, guint32 server_flags, CamelFlag *server_user_flags, guint32 permanent_flags, CamelFolder *folder, gboolean unsolicited);
90 void imapx_set_message_info_flags_for_new_message (CamelMessageInfo *info, guint32 server_flags, CamelFlag *server_user_flags,
92 void imapx_update_store_summary (CamelFolder *folder);
94 /* ********************************************************************** */
96 IMAPX_CAPABILITY_IMAP4 = (1 << 0),
97 IMAPX_CAPABILITY_IMAP4REV1 = (1 << 1),
98 IMAPX_CAPABILITY_STATUS = (1 << 2),
99 IMAPX_CAPABILITY_NAMESPACE = (1 << 3),
100 IMAPX_CAPABILITY_UIDPLUS = (1 << 4),
101 IMAPX_CAPABILITY_LITERALPLUS = (1 << 5),
102 IMAPX_CAPABILITY_STARTTLS = (1 << 6),
103 IMAPX_CAPABILITY_IDLE = (1 << 7),
104 IMAPX_CAPABILITY_CONDSTORE = (1 << 8),
105 IMAPX_CAPABILITY_QRESYNC = (1 << 9),
106 IMAPX_CAPABILITY_LIST_STATUS = (1 << 10),
107 IMAPX_CAPABILITY_LIST_EXTENDED = (1 << 11),
110 struct _capability_info {
112 GHashTable *auth_types;
115 struct _capability_info *imapx_parse_capability (struct _CamelIMAPXStream *stream, GCancellable *cancellable, GError **error);
116 void imapx_free_capability (struct _capability_info *);
118 gboolean imapx_parse_param_list (struct _CamelIMAPXStream *is, struct _camel_header_param **plist, GCancellable *cancellable, GError **error) /* IO,PARSE */;
119 struct _CamelContentDisposition *imapx_parse_ext_optional (struct _CamelIMAPXStream *is, GCancellable *cancellable, GError **error) /* IO,PARSE */;
120 struct _CamelMessageContentInfo *imapx_parse_body_fields (struct _CamelIMAPXStream *is, GCancellable *cancellable, GError **error) /* IO,PARSE */;
121 struct _camel_header_address *imapx_parse_address_list (struct _CamelIMAPXStream *is, GCancellable *cancellable, GError **error) /* IO,PARSE */;
122 struct _CamelMessageInfo *imapx_parse_envelope (struct _CamelIMAPXStream *is, GCancellable *cancellable, GError **error) /* IO, PARSE */;
123 struct _CamelMessageContentInfo *imapx_parse_body (struct _CamelIMAPXStream *is, GCancellable *cancellable, GError **error) /* IO,PARSE */;
124 gchar *imapx_parse_section (struct _CamelIMAPXStream *is, GCancellable *cancellable, GError **error) /* IO,PARSE */;
125 void imapx_free_body (struct _CamelMessageContentInfo *cinfo);
127 /* ********************************************************************** */
128 /* all the possible stuff we might get from a fetch request */
129 /* this assumes the caller/server doesn't send any one of these types twice */
131 guint32 got; /* what we got, see below */
132 CamelStream *body; /* BODY[.*](<.*>)? */
133 CamelStream *text; /* RFC822.TEXT */
134 CamelStream *header; /* RFC822.HEADER */
135 struct _CamelMessageInfo *minfo; /* ENVELOPE */
136 struct _CamelMessageContentInfo *cinfo; /* BODYSTRUCTURE,BODY */
137 guint32 size; /* RFC822.SIZE */
138 guint32 offset; /* start offset of a BODY[]<offset.length> request */
139 guint32 flags; /* FLAGS */
140 guint64 modseq; /* MODSEQ */
141 struct _CamelFlag *user_flags;
142 gchar *date; /* INTERNALDATE */
143 gchar *section; /* section for a BODY[section] request */
144 gchar *uid; /* UID */
147 #define FETCH_BODY (1 << 0)
148 #define FETCH_TEXT (1 << 1)
149 #define FETCH_HEADER (1 << 2)
150 #define FETCH_MINFO (1 << 3)
151 #define FETCH_CINFO (1 << 4)
152 #define FETCH_SIZE (1 << 5)
153 #define FETCH_OFFSET (1 << 6)
154 #define FETCH_FLAGS (1 << 7)
155 #define FETCH_DATE (1 << 8)
156 #define FETCH_SECTION (1 << 9)
157 #define FETCH_UID (1 << 10)
158 #define FETCH_MODSEQ (1 << 11)
160 struct _fetch_info *imapx_parse_fetch (struct _CamelIMAPXStream *is, GCancellable *cancellable, GError **error);
161 void imapx_free_fetch (struct _fetch_info *finfo);
162 void imapx_dump_fetch (struct _fetch_info *finfo);
164 /* ********************************************************************** */
166 struct _status_info {
167 camel_imapx_id_t result; /* ok/no/bad/preauth only, user_cancel - client response */
168 camel_imapx_id_t condition; /* read-only/read-write/alert/parse/trycreate/newname/permanentflags/uidvalidity/unseen/highestmodseq */
175 guint32 permanentflags;
179 guint64 highestmodseq;
187 GPtrArray *copied_uids;
189 struct _capability_info *cinfo;
195 struct _status_info *imapx_parse_status (struct _CamelIMAPXStream *is, GCancellable *cancellable, GError **error);
196 struct _status_info *imapx_copy_status (struct _status_info *sinfo);
197 void imapx_free_status (struct _status_info *sinfo);
199 /* ********************************************************************** */
200 /* parses the response from the status command */
208 guint64 highestmodseq;
211 /* use g_free to free the return value */
212 struct _state_info *imapx_parse_status_info (struct _CamelIMAPXStream *is, GCancellable *cancellable, GError **error);
214 /* ********************************************************************** */
216 /* should this just return a FolderInfo?
217 * should this just return the name & flags & separator by reference? */
224 struct _list_info *imapx_parse_list (struct _CamelIMAPXStream *is, GCancellable *cancellable, GError **error);
225 gchar *imapx_list_get_path (struct _list_info *li);
226 void imapx_free_list (struct _list_info *linfo);
228 /* ********************************************************************** */
229 typedef struct _IMAPXJobQueueInfo {
232 /* list of folders for which jobs are in the queue */
236 void camel_imapx_destroy_job_queue_info (IMAPXJobQueueInfo *jinfo);
238 /* ********************************************************************** */
240 extern guchar imapx_specials[256];
242 #define IMAPX_TYPE_CHAR (1 << 0)
243 #define IMAPX_TYPE_TEXT_CHAR (1 << 1)
244 #define IMAPX_TYPE_QUOTED_CHAR (1 << 2)
245 #define IMAPX_TYPE_ATOM_CHAR (1 << 3)
246 #define IMAPX_TYPE_TOKEN_CHAR (1 << 4)
247 #define IMAPX_TYPE_NOTID_CHAR (1 << 5)
249 guchar imapx_is_mask (const gchar *p);
251 #define imapx_is_text_char(c) ((imapx_specials[((unsigned char)(c))&0xff] & IMAPX_TYPE_TEXT_CHAR) != 0)
252 #define imapx_is_quoted_char(c) ((imapx_specials[((unsigned char)(c))&0xff] & IMAPX_TYPE_QUOTED_CHAR) != 0)
253 #define imapx_is_atom_char(c) ((imapx_specials[((unsigned char)(c))&0xff] & IMAPX_TYPE_ATOM_CHAR) != 0)
254 #define imapx_is_token_char(c) ((imapx_specials[((unsigned char)(c))&0xff] & IMAPX_TYPE_TOKEN_CHAR) != 0)
255 #define imapx_is_notid_char(c) ((imapx_specials[((unsigned char)(c))&0xff] & IMAPX_TYPE_NOTID_CHAR) != 0)
257 #define imapx_is_atom(s) (imapx_is_mask(s) & IMAPX_TYPE_ATOM_CHAR)
259 extern gint camel_imapx_debug_flags;
260 #define CAMEL_IMAPX_DEBUG_command (1 << 0)
261 #define CAMEL_IMAPX_DEBUG_debug (1 << 1)
262 #define CAMEL_IMAPX_DEBUG_extra (1 << 2)
263 #define CAMEL_IMAPX_DEBUG_io (1 << 3)
264 #define CAMEL_IMAPX_DEBUG_token (1 << 4)
265 #define CAMEL_IMAPX_DEBUG_parse (1 << 5)
266 #define CAMEL_IMAPX_DEBUG_conman (1 << 6)
268 /* Set this to zero to remove all debug output at build time */
269 #define CAMEL_IMAPX_DEBUG_ALL ((1 << 7)-1)
271 #define camel_debug_flag(type) (camel_imapx_debug_flags & CAMEL_IMAPX_DEBUG_ALL & CAMEL_IMAPX_DEBUG_ ## type)
272 #define camel_imapx_debug(type, tagprefix, fmt, ...) do { \
273 if (camel_debug_flag (type)) \
274 printf ("[imapx:%c] " fmt, tagprefix , ##__VA_ARGS__); \
277 /* ********************************************************************** */
279 void imapx_utils_init (void);
281 /* chen adds from old imap provider - place it in right place */
282 gchar *imapx_path_to_physical (const gchar *prefix, const gchar *vpath);
283 gchar *imapx_concat (struct _CamelIMAPXStore *imapx_store, const gchar *prefix, const gchar *suffix);
284 gchar * imapx_get_temp_uid (void);
286 void camel_imapx_namespace_list_clear (struct _CamelIMAPXNamespaceList *nsl);
287 struct _CamelIMAPXNamespaceList * imapx_parse_namespace_list (struct _CamelIMAPXStream *stream, GCancellable *cancellable, GError **error);
288 struct _CamelIMAPXNamespaceList *camel_imapx_namespace_list_copy (const struct _CamelIMAPXNamespaceList *nsl);