2 * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
3 * Copyright (C) 1999-2012 Hiroyuki Yamamoto and the Claws Mail team
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation; either version 3 of the License, or
8 * (at your option) any later version.
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
15 * You should have received a copy of the GNU General Public License
16 * along with this program. If not, see <http://www.gnu.org/licenses/>.
20 #ifndef __PROCMIME_H__
21 #define __PROCMIME_H__
24 #include "claws-features.h"
30 #include "proctypes.h"
56 DISPOSITIONTYPE_INLINE,
57 DISPOSITIONTYPE_ATTACHMENT,
58 DISPOSITIONTYPE_UNKNOWN
64 MIMECONTENT_FILE, /* the file contains all content including sub parts */
84 const gchar *sub_type;
86 gboolean (*parse)(MimeParser *parser, MimeInfo *mimeinfo);
90 * An example of MimeInfo structure:
92 * 1: +- message/rfc822 (root)
94 * 2: +- multipart/mixed (children of 1)
96 * 3: +- multipart/alternative (children of 2)
98 * 4: | +- text/plain (children of 3)
100 * 5: | +- text/html (next of 4)
102 * 6: +- message/rfc822 (next of 3)
104 * 7: | ... (children of 6)
106 * 8: +- image/jpeg (next of 6)
122 /* --- NEW MIME STUFF --- */
127 GHashTable *typeparameters;
129 /* Content-Transfer-Encoding */
130 EncodingType encoding_type;
132 /* Content-Description */
138 /* Content-Location */
144 /* Content-Disposition */
145 DispositionType disposition;
146 GHashTable *dispositionparameters;
149 struct _PrivacyData *privacy;
154 #define IS_BOUNDARY(s, bnd, len) \
155 (bnd && s[0] == '-' && s[1] == '-' && !strncmp(s + 2, bnd, len))
159 #endif /* __cplusplus */
161 /* MimeInfo handling */
163 MimeInfo *procmime_mimeinfo_new (void);
164 void procmime_mimeinfo_free_all (MimeInfo **mimeinfo_ptr);
166 MimeInfo *procmime_mimeinfo_insert (MimeInfo *parent,
168 void procmime_mimeinfo_replace (MimeInfo *old_mimeinfo,
169 MimeInfo *new_mimeinfo);
171 MimeInfo *procmime_mimeinfo_parent (MimeInfo *mimeinfo);
172 MimeInfo *procmime_mimeinfo_next (MimeInfo *mimeinfo);
174 MimeInfo *procmime_scan_message (MsgInfo *msginfo);
175 MimeInfo *procmime_scan_message_short (MsgInfo *msginfo);
176 void procmime_scan_multipart_message (MimeInfo *mimeinfo,
178 const gchar *procmime_mimeinfo_get_parameter
184 void procmime_scan_encoding (MimeInfo *mimeinfo,
185 const gchar *encoding);
186 void procmime_scan_content_type (MimeInfo *mimeinfo,
187 const gchar *content_type);
188 void procmime_scan_content_disposition (MimeInfo *mimeinfo,
189 const gchar *content_disposition);
190 void procmime_scan_content_description (MimeInfo *mimeinfo,
191 const gchar *content_description);
192 void procmime_scan_subject (MimeInfo *mimeinfo,
193 const gchar *subject);
194 MimeInfo *procmime_scan_mime_header (FILE *fp);
196 gboolean procmime_decode_content (MimeInfo *mimeinfo);
197 gboolean procmime_encode_content (MimeInfo *mimeinfo, EncodingType encoding);
198 gint procmime_get_part (const gchar *outfile,
200 FILE *procmime_get_first_text_content (MsgInfo *msginfo);
201 FILE *procmime_get_first_encrypted_text_content
204 gchar *procmime_get_tmp_file_name (MimeInfo *mimeinfo);
205 gchar *procmime_get_part_file_name (MimeInfo *mimeinfo);
207 gchar *procmime_get_mime_type (const gchar *filename);
209 GList *procmime_get_mime_type_list (void);
211 EncodingType procmime_get_encoding_for_charset (const gchar *charset);
212 EncodingType procmime_get_encoding_for_text_file(const gchar *file,
213 gboolean *has_binary);
214 const gchar *procmime_get_encoding_str (EncodingType encoding);
215 MimeInfo *procmime_scan_file (const gchar *filename);
216 MimeInfo *procmime_scan_queue_file (const gchar *filename);
217 const gchar *procmime_get_media_type_str (MimeMediaType type);
218 MimeMediaType procmime_get_media_type (const gchar *str);
219 gchar *procmime_get_content_type_str (MimeMediaType type,
220 const gchar *subtype);
221 void procmime_force_charset (const gchar *str);
222 void procmime_force_encoding (EncodingType encoding);
223 gboolean procmime_msginfo_is_encrypted (MsgInfo *msginfo);
224 int procmime_write_mime_header (MimeInfo *mimeinfo,
226 void renderer_read_config(void);
228 gint procmime_write_mimeinfo(MimeInfo *mimeinfo, FILE *fp);
230 void procmime_mimeparser_register(MimeParser *mimeparser);
231 void procmime_mimeparser_unregister(MimeParser *mimeparser);
232 FILE *procmime_get_text_content(MimeInfo *mimeinfo);
233 FILE *procmime_get_binary_content(MimeInfo *mimeinfo);
235 /* scans mimeinfo contents, calling scan_callback() once per line.
236 * return TRUE and scan is aborted if scan_callback returns TRUE.
237 * return TRUE on error.
238 * return FALSE if scan completed and scan_callback never returned TRUE.
240 gboolean procmime_scan_text_content(MimeInfo *mimeinfo,
241 gboolean (*scan_callback)(const gchar *str, gpointer cb_data),
243 void *procmime_get_part_as_string(MimeInfo *mimeinfo,
244 gboolean null_terminate);
245 GInputStream *procmime_get_part_as_inputstream(MimeInfo *mimeinfo,
250 #endif /* __cplusplus */
252 #endif /* __PROCMIME_H__ */