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Commit | Line | Data |
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4cc0f761 JB |
1 | diff -udprP mutt-1.5.16.orig/Makefile.am mutt-1.5.16/Makefile.am |
2 | --- mutt-1.5.16.orig/Makefile.am 2007-06-04 07:20:01.000000000 +0300 | |
3 | +++ mutt-1.5.16/Makefile.am 2007-06-12 14:22:35.000000000 +0300 | |
4 | @@ -18,6 +18,7 @@ BUILT_SOURCES = keymap_defs.h patchlist. | |
5 | bin_PROGRAMS = mutt @DOTLOCK_TARGET@ @PGPAUX_TARGET@ | |
6 | mutt_SOURCES = $(BUILT_SOURCES) \ | |
7 | addrbook.c alias.c attach.c base64.c browser.c buffy.c color.c \ | |
8 | + compress.c \ | |
9 | crypt.c cryptglue.c \ | |
10 | commands.c complete.c compose.c copy.c curs_lib.c curs_main.c date.c \ | |
11 | edit.c enter.c flags.c init.c filter.c from.c \ | |
12 | @@ -67,6 +68,7 @@ EXTRA_mutt_SOURCES = account.c md5c.c mu | |
13 | ||
14 | EXTRA_DIST = COPYRIGHT GPL OPS OPS.PGP OPS.CRYPT OPS.SMIME TODO UPDATING \ | |
15 | configure account.h \ | |
16 | + compress.h \ | |
17 | attach.h buffy.h charset.h copy.h crypthash.h dotlock.h functions.h gen_defs \ | |
18 | globals.h hash.h history.h init.h keymap.h mutt_crypt.h \ | |
19 | mailbox.h mapping.h md5.h mime.h mutt.h mutt_curses.h mutt_menu.h \ | |
20 | diff -udprP mutt-1.5.16.orig/Makefile.in mutt-1.5.16/Makefile.in | |
21 | --- mutt-1.5.16.orig/Makefile.in 2007-06-10 05:43:26.000000000 +0300 | |
22 | +++ mutt-1.5.16/Makefile.in 2007-06-12 14:22:35.000000000 +0300 | |
23 | @@ -14,6 +14,10 @@ | |
24 | ||
25 | @SET_MAKE@ | |
26 | ||
27 | +mutt_SOURCES += compress.c | |
28 | +EXTRA_DIST += compress.h | |
29 | +mutt_OBJECTS += compress.o | |
30 | + | |
31 | ||
32 | srcdir = @srcdir@ | |
33 | top_srcdir = @top_srcdir@ | |
34 | diff -udprP mutt-1.5.16.orig/Muttrc.head mutt-1.5.16/Muttrc.head | |
35 | --- mutt-1.5.16.orig/Muttrc.head 2007-06-06 19:02:56.000000000 +0300 | |
36 | +++ mutt-1.5.16/Muttrc.head 2007-06-12 14:22:35.000000000 +0300 | |
37 | @@ -24,6 +24,11 @@ macro generic,pager <F1> "<shell-escape> | |
38 | macro index,pager y "<change-folder>?<toggle-mailboxes>" "show incoming mailboxes list" | |
39 | bind browser y exit | |
40 | ||
41 | +# Use folders which match on \\.gz$ as gzipped folders: | |
42 | +# open-hook \\.gz$ "gzip -cd %f > %t" | |
43 | +# close-hook \\.gz$ "gzip -c %t > %f" | |
44 | +# append-hook \\.gz$ "gzip -c %t >> %f" | |
45 | + | |
46 | # If Mutt is unable to determine your site's domain name correctly, you can | |
47 | # set the default here. | |
48 | # | |
49 | diff -udprP mutt-1.5.16.orig/PATCHES mutt-1.5.16/PATCHES | |
50 | --- mutt-1.5.16.orig/PATCHES 2007-04-30 05:07:48.000000000 +0300 | |
51 | +++ mutt-1.5.16/PATCHES 2007-06-12 14:22:35.000000000 +0300 | |
52 | @@ -0,0 +1 @@ | |
53 | +rr.compressed | |
54 | diff -udprP mutt-1.5.16.orig/compress.c mutt-1.5.16/compress.c | |
55 | --- mutt-1.5.16.orig/compress.c 1970-01-01 03:00:00.000000000 +0300 | |
56 | +++ mutt-1.5.16/compress.c 2007-06-12 14:22:35.000000000 +0300 | |
57 | @@ -0,0 +1,490 @@ | |
643a7814 JB |
58 | +/* |
59 | + * Copyright (C) 1997 Alain Penders <Alain@Finale-Dev.com> | |
60 | + * | |
61 | + * This program is free software; you can redistribute it and/or modify | |
62 | + * it under the terms of the GNU General Public License as published by | |
63 | + * the Free Software Foundation; either version 2 of the License, or | |
64 | + * (at your option) any later version. | |
65 | + * | |
66 | + * This program is distributed in the hope that it will be useful, | |
67 | + * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
68 | + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
69 | + * GNU General Public License for more details. | |
70 | + * | |
71 | + * You should have received a copy of the GNU General Public License | |
72 | + * along with this program; if not, write to the Free Software | |
73 | + * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. | |
74 | + */ | |
75 | + | |
68eeb855 | 76 | +#if HAVE_CONFIG_H |
77 | +# include "config.h" | |
78 | +#endif | |
79 | + | |
643a7814 JB |
80 | +#include "mutt.h" |
81 | + | |
82 | +#ifdef USE_COMPRESSED | |
83 | + | |
84 | +#include "mx.h" | |
85 | +#include "mailbox.h" | |
86 | +#include "mutt_curses.h" | |
87 | + | |
88 | +#include <errno.h> | |
89 | +#include <string.h> | |
90 | +#include <unistd.h> | |
91 | +#include <sys/stat.h> | |
92 | + | |
93 | +typedef struct | |
94 | +{ | |
95 | + const char *close; /* close-hook command */ | |
96 | + const char *open; /* open-hook command */ | |
97 | + const char *append; /* append-hook command */ | |
98 | + off_t size; /* size of real folder */ | |
99 | +} COMPRESS_INFO; | |
100 | + | |
4cc0f761 | 101 | +char echo_cmd[HUGE_STRING]; |
643a7814 | 102 | + |
4cc0f761 | 103 | +/* parameters: |
643a7814 JB |
104 | + * ctx - context to lock |
105 | + * excl - exclusive lock? | |
106 | + * retry - should retry if unable to lock? | |
107 | + */ | |
108 | +int mbox_lock_compressed (CONTEXT *ctx, FILE *fp, int excl, int retry) | |
109 | +{ | |
110 | + int r; | |
111 | + | |
112 | + if ((r = mx_lock_file (ctx->realpath, fileno (fp), excl, 1, retry)) == 0) | |
113 | + ctx->locked = 1; | |
114 | + else if (retry && !excl) | |
115 | + { | |
116 | + ctx->readonly = 1; | |
117 | + return 0; | |
118 | + } | |
119 | + | |
120 | + return (r); | |
121 | +} | |
122 | + | |
123 | +void mbox_unlock_compressed (CONTEXT *ctx, FILE *fp) | |
124 | +{ | |
125 | + if (ctx->locked) | |
126 | + { | |
127 | + fflush (fp); | |
128 | + | |
129 | + mx_unlock_file (ctx->realpath, fileno (fp), 1); | |
130 | + ctx->locked = 0; | |
131 | + } | |
132 | +} | |
133 | + | |
134 | +static int is_new (const char *path) | |
135 | +{ | |
136 | + return (access (path, W_OK) != 0 && errno == ENOENT) ? 1 : 0; | |
137 | +} | |
138 | + | |
139 | +static const char* find_compress_hook (int type, const char *path) | |
140 | +{ | |
141 | + const char* c = mutt_find_hook (type, path); | |
142 | + return (!c || !*c) ? NULL : c; | |
143 | +} | |
144 | + | |
145 | +int mutt_can_read_compressed (const char *path) | |
146 | +{ | |
147 | + return find_compress_hook (M_OPENHOOK, path) ? 1 : 0; | |
148 | +} | |
149 | + | |
4cc0f761 JB |
150 | +/* if the file is new, we really do not append, but create, and so use |
151 | + * close-hook, and not append-hook | |
643a7814 JB |
152 | + */ |
153 | +static const char* get_append_command (const char *path, const CONTEXT* ctx) | |
154 | +{ | |
155 | + COMPRESS_INFO *ci = (COMPRESS_INFO *) ctx->compressinfo; | |
156 | + return (is_new (path)) ? ci->close : ci->append; | |
157 | +} | |
4cc0f761 | 158 | + |
643a7814 JB |
159 | +int mutt_can_append_compressed (const char *path) |
160 | +{ | |
161 | + int magic; | |
162 | + | |
163 | + if (is_new (path)) | |
4cc0f761 | 164 | + return (find_compress_hook (M_CLOSEHOOK, path) ? 1 : 0); |
643a7814 JB |
165 | + |
166 | + magic = mx_get_magic (path); | |
4cc0f761 | 167 | + |
643a7814 JB |
168 | + if (magic != 0 && magic != M_COMPRESSED) |
169 | + return 0; | |
170 | + | |
171 | + return (find_compress_hook (M_APPENDHOOK, path) | |
4cc0f761 | 172 | + || (find_compress_hook (M_OPENHOOK, path) |
643a7814 JB |
173 | + && find_compress_hook (M_CLOSEHOOK, path))) ? 1 : 0; |
174 | +} | |
175 | + | |
176 | +/* open a compressed mailbox */ | |
177 | +static COMPRESS_INFO *set_compress_info (CONTEXT *ctx) | |
178 | +{ | |
179 | + COMPRESS_INFO *ci; | |
180 | + | |
181 | + /* Now lets uncompress this thing */ | |
182 | + ci = safe_malloc (sizeof (COMPRESS_INFO)); | |
183 | + ctx->compressinfo = (void*) ci; | |
184 | + ci->append = find_compress_hook (M_APPENDHOOK, ctx->path); | |
185 | + ci->open = find_compress_hook (M_OPENHOOK, ctx->path); | |
186 | + ci->close = find_compress_hook (M_CLOSEHOOK, ctx->path); | |
187 | + return ci; | |
188 | +} | |
4cc0f761 | 189 | + |
643a7814 JB |
190 | +static void set_path (CONTEXT* ctx) |
191 | +{ | |
192 | + char tmppath[_POSIX_PATH_MAX]; | |
193 | + | |
194 | + /* Setup the right paths */ | |
195 | + ctx->realpath = ctx->path; | |
196 | + | |
197 | + /* Uncompress to /tmp */ | |
198 | + mutt_mktemp (tmppath); | |
199 | + ctx->path = safe_malloc (strlen (tmppath) + 1); | |
200 | + strcpy (ctx->path, tmppath); | |
201 | +} | |
202 | + | |
4cc0f761 | 203 | +static int get_size (const char* path) |
643a7814 JB |
204 | +{ |
205 | + struct stat sb; | |
206 | + if (stat (path, &sb) != 0) | |
207 | + return 0; | |
208 | + return (sb.st_size); | |
209 | +} | |
210 | + | |
4cc0f761 | 211 | +static void store_size (CONTEXT* ctx) |
643a7814 JB |
212 | +{ |
213 | + COMPRESS_INFO *ci = (COMPRESS_INFO *) ctx->compressinfo; | |
214 | + ci->size = get_size (ctx->realpath); | |
215 | +} | |
216 | + | |
217 | +static const char * | |
218 | +compresshook_format_str (char *dest, size_t destlen, char op, const char *src, | |
4cc0f761 JB |
219 | + const char *fmt, const char *ifstring, |
220 | + const char *elsestring, unsigned long data, | |
643a7814 JB |
221 | + format_flag flags) |
222 | +{ | |
223 | + char tmp[SHORT_STRING]; | |
4cc0f761 | 224 | + |
643a7814 JB |
225 | + CONTEXT *ctx = (CONTEXT *) data; |
226 | + switch (op) | |
227 | + { | |
228 | + case 'f': | |
229 | + snprintf (tmp, sizeof (tmp), "%%%ss", fmt); | |
230 | + snprintf (dest, destlen, tmp, ctx->realpath); | |
231 | + break; | |
232 | + case 't': | |
233 | + snprintf (tmp, sizeof (tmp), "%%%ss", fmt); | |
234 | + snprintf (dest, destlen, tmp, ctx->path); | |
235 | + break; | |
236 | + } | |
237 | + return (src); | |
238 | +} | |
239 | + | |
4cc0f761 | 240 | +/* check that the command has both %f and %t |
643a7814 JB |
241 | + * 0 means OK, -1 means error |
242 | + */ | |
243 | +int mutt_test_compress_command (const char* cmd) | |
244 | +{ | |
245 | + return (strstr (cmd, "%f") && strstr (cmd, "%t")) ? 0 : -1; | |
246 | +} | |
247 | + | |
248 | +static char *get_compression_cmd (const char* cmd, const CONTEXT* ctx) | |
249 | +{ | |
250 | + char expanded[_POSIX_PATH_MAX]; | |
4cc0f761 | 251 | + mutt_FormatString (expanded, sizeof (expanded), 0, cmd, compresshook_format_str, |
643a7814 JB |
252 | + (unsigned long) ctx, 0); |
253 | + return safe_strdup (expanded); | |
254 | +} | |
255 | + | |
256 | +int mutt_check_mailbox_compressed (CONTEXT* ctx) | |
257 | +{ | |
258 | + COMPRESS_INFO *ci = (COMPRESS_INFO *) ctx->compressinfo; | |
259 | + if (ci->size != get_size (ctx->realpath)) | |
260 | + { | |
68eeb855 | 261 | + FREE (&ctx->compressinfo); |
262 | + FREE (&ctx->realpath); | |
643a7814 JB |
263 | + mutt_error _("Mailbox was corrupted!"); |
264 | + return (-1); | |
265 | + } | |
266 | + return (0); | |
267 | +} | |
268 | + | |
269 | +int mutt_open_read_compressed (CONTEXT *ctx) | |
270 | +{ | |
271 | + char *cmd; | |
272 | + FILE *fp; | |
273 | + int rc; | |
274 | + | |
275 | + COMPRESS_INFO *ci = set_compress_info (ctx); | |
276 | + if (!ci->open) { | |
277 | + ctx->magic = 0; | |
4cc0f761 | 278 | + FREE (ctx->compressinfo); |
643a7814 JB |
279 | + return (-1); |
280 | + } | |
281 | + if (!ci->close || access (ctx->path, W_OK) != 0) | |
282 | + ctx->readonly = 1; | |
283 | + | |
284 | + set_path (ctx); | |
285 | + store_size (ctx); | |
286 | + | |
287 | + if (!ctx->quiet) | |
288 | + mutt_message (_("Decompressing %s..."), ctx->realpath); | |
289 | + | |
290 | + cmd = get_compression_cmd (ci->open, ctx); | |
4cc0f761 | 291 | + if (cmd == NULL) |
643a7814 JB |
292 | + return (-1); |
293 | + dprint (2, (debugfile, "DecompressCmd: '%s'\n", cmd)); | |
294 | + | |
295 | + if ((fp = fopen (ctx->realpath, "r")) == NULL) | |
296 | + { | |
297 | + mutt_perror (ctx->realpath); | |
68eeb855 | 298 | + FREE (&cmd); |
643a7814 JB |
299 | + return (-1); |
300 | + } | |
301 | + mutt_block_signals (); | |
302 | + if (mbox_lock_compressed (ctx, fp, 0, 1) == -1) | |
303 | + { | |
304 | + fclose (fp); | |
305 | + mutt_unblock_signals (); | |
306 | + mutt_error _("Unable to lock mailbox!"); | |
68eeb855 | 307 | + FREE (&cmd); |
643a7814 JB |
308 | + return (-1); |
309 | + } | |
310 | + | |
311 | + endwin (); | |
312 | + fflush (stdout); | |
4cc0f761 JB |
313 | + sprintf(echo_cmd,_("echo Decompressing %s..."),ctx->realpath); |
314 | + mutt_system(echo_cmd); | |
643a7814 JB |
315 | + rc = mutt_system (cmd); |
316 | + mbox_unlock_compressed (ctx, fp); | |
317 | + mutt_unblock_signals (); | |
318 | + fclose (fp); | |
319 | + | |
320 | + if (rc) | |
321 | + { | |
322 | + mutt_any_key_to_continue (NULL); | |
323 | + ctx->magic = 0; | |
4cc0f761 | 324 | + FREE (ctx->compressinfo); |
643a7814 JB |
325 | + mutt_error (_("Error executing: %s : unable to open the mailbox!\n"), cmd); |
326 | + } | |
68eeb855 | 327 | + FREE (&cmd); |
4cc0f761 | 328 | + if (rc) |
643a7814 JB |
329 | + return (-1); |
330 | + | |
331 | + if (mutt_check_mailbox_compressed (ctx)) | |
332 | + return (-1); | |
333 | + | |
334 | + ctx->magic = mx_get_magic (ctx->path); | |
335 | + | |
336 | + return (0); | |
337 | +} | |
338 | + | |
339 | +void restore_path (CONTEXT* ctx) | |
340 | +{ | |
68eeb855 | 341 | + FREE (&ctx->path); |
643a7814 JB |
342 | + ctx->path = ctx->realpath; |
343 | +} | |
344 | + | |
345 | +/* remove the temporary mailbox */ | |
4cc0f761 | 346 | +void remove_file (CONTEXT* ctx) |
643a7814 JB |
347 | +{ |
348 | + if (ctx->magic == M_MBOX || ctx->magic == M_MMDF) | |
349 | + remove (ctx->path); | |
350 | +} | |
351 | + | |
352 | +int mutt_open_append_compressed (CONTEXT *ctx) | |
353 | +{ | |
354 | + FILE *fh; | |
355 | + COMPRESS_INFO *ci = set_compress_info (ctx); | |
356 | + | |
357 | + if (!get_append_command (ctx->path, ctx)) | |
358 | + { | |
359 | + if (ci->open && ci->close) | |
360 | + return (mutt_open_read_compressed (ctx)); | |
361 | + | |
362 | + ctx->magic = 0; | |
68eeb855 | 363 | + FREE (&ctx->compressinfo); |
643a7814 JB |
364 | + return (-1); |
365 | + } | |
366 | + | |
367 | + set_path (ctx); | |
368 | + | |
369 | + ctx->magic = DefaultMagic; | |
370 | + | |
371 | + if (!is_new (ctx->realpath)) | |
372 | + if (ctx->magic == M_MBOX || ctx->magic == M_MMDF) | |
373 | + if ((fh = fopen (ctx->path, "w"))) | |
374 | + fclose (fh); | |
375 | + /* No error checking - the parent function will catch it */ | |
376 | + | |
377 | + return (0); | |
378 | +} | |
379 | + | |
380 | +/* close a compressed mailbox */ | |
381 | +void mutt_fast_close_compressed (CONTEXT *ctx) | |
382 | +{ | |
383 | + dprint (2, (debugfile, "mutt_fast_close_compressed called on '%s'\n", | |
384 | + ctx->path)); | |
385 | + | |
386 | + if (ctx->compressinfo) | |
387 | + { | |
388 | + if (ctx->fp) | |
389 | + fclose (ctx->fp); | |
390 | + ctx->fp = NULL; | |
391 | + /* if the folder was removed, remove the gzipped folder too */ | |
4cc0f761 | 392 | + if (access (ctx->path, F_OK) != 0 && ! option (OPTSAVEEMPTY)) |
643a7814 JB |
393 | + remove (ctx->realpath); |
394 | + else | |
395 | + remove_file (ctx); | |
396 | + | |
397 | + restore_path (ctx); | |
68eeb855 | 398 | + FREE (&ctx->compressinfo); |
643a7814 JB |
399 | + } |
400 | +} | |
401 | + | |
402 | +/* return 0 on success, -1 on failure */ | |
403 | +int mutt_sync_compressed (CONTEXT* ctx) | |
404 | +{ | |
405 | + char *cmd; | |
406 | + int rc = 0; | |
407 | + FILE *fp; | |
408 | + COMPRESS_INFO *ci = (COMPRESS_INFO *) ctx->compressinfo; | |
409 | + | |
410 | + if (!ctx->quiet) | |
411 | + mutt_message (_("Compressing %s..."), ctx->realpath); | |
412 | + | |
413 | + cmd = get_compression_cmd (ci->close, ctx); | |
4cc0f761 | 414 | + if (cmd == NULL) |
643a7814 JB |
415 | + return (-1); |
416 | + | |
417 | + if ((fp = fopen (ctx->realpath, "a")) == NULL) | |
418 | + { | |
419 | + mutt_perror (ctx->realpath); | |
68eeb855 | 420 | + FREE (&cmd); |
643a7814 JB |
421 | + return (-1); |
422 | + } | |
423 | + mutt_block_signals (); | |
424 | + if (mbox_lock_compressed (ctx, fp, 1, 1) == -1) | |
425 | + { | |
426 | + fclose (fp); | |
427 | + mutt_unblock_signals (); | |
428 | + mutt_error _("Unable to lock mailbox!"); | |
4cc0f761 JB |
429 | + |
430 | + store_size (ctx); | |
431 | + | |
68eeb855 | 432 | + FREE (&cmd); |
643a7814 JB |
433 | + return (-1); |
434 | + } | |
435 | + | |
436 | + dprint (2, (debugfile, "CompressCommand: '%s'\n", cmd)); | |
437 | + | |
438 | + endwin (); | |
439 | + fflush (stdout); | |
4cc0f761 JB |
440 | + sprintf(echo_cmd,_("echo Compressing %s..."), ctx->realpath); |
441 | + mutt_system(echo_cmd); | |
643a7814 JB |
442 | + if (mutt_system (cmd)) |
443 | + { | |
444 | + mutt_any_key_to_continue (NULL); | |
445 | + mutt_error (_("%s: Error compressing mailbox! Original mailbox deleted, uncompressed one kept!\n"), ctx->path); | |
446 | + rc = -1; | |
447 | + } | |
448 | + | |
449 | + mbox_unlock_compressed (ctx, fp); | |
450 | + mutt_unblock_signals (); | |
451 | + fclose (fp); | |
452 | + | |
68eeb855 | 453 | + FREE (&cmd); |
4cc0f761 | 454 | + |
643a7814 JB |
455 | + store_size (ctx); |
456 | + | |
457 | + return (rc); | |
458 | +} | |
459 | + | |
460 | +int mutt_slow_close_compressed (CONTEXT *ctx) | |
461 | +{ | |
462 | + FILE *fp; | |
463 | + const char *append; | |
464 | + char *cmd; | |
465 | + COMPRESS_INFO *ci = (COMPRESS_INFO *) ctx->compressinfo; | |
466 | + | |
4cc0f761 | 467 | + dprint (2, (debugfile, "mutt_slow_close_compressed called on '%s'\n", |
643a7814 JB |
468 | + ctx->path)); |
469 | + | |
4cc0f761 | 470 | + if (! (ctx->append |
643a7814 JB |
471 | + && ((append = get_append_command (ctx->realpath, ctx)) |
472 | + || (append = ci->close)))) | |
4cc0f761 JB |
473 | + { /* if we can not or should not append, |
474 | + * we only have to remove the compressed info, because sync was already | |
475 | + * called | |
476 | + */ | |
643a7814 JB |
477 | + mutt_fast_close_compressed (ctx); |
478 | + return (0); | |
479 | + } | |
480 | + | |
481 | + if (ctx->fp) | |
482 | + fclose (ctx->fp); | |
483 | + ctx->fp = NULL; | |
484 | + | |
485 | + if (!ctx->quiet) | |
486 | + { | |
487 | + if (append == ci->close) | |
488 | + mutt_message (_("Compressing %s..."), ctx->realpath); | |
489 | + else | |
490 | + mutt_message (_("Compressed-appending to %s..."), ctx->realpath); | |
491 | + } | |
492 | + | |
493 | + cmd = get_compression_cmd (append, ctx); | |
4cc0f761 | 494 | + if (cmd == NULL) |
643a7814 JB |
495 | + return (-1); |
496 | + | |
497 | + if ((fp = fopen (ctx->realpath, "a")) == NULL) | |
498 | + { | |
499 | + mutt_perror (ctx->realpath); | |
68eeb855 | 500 | + FREE (&cmd); |
643a7814 JB |
501 | + return (-1); |
502 | + } | |
503 | + mutt_block_signals (); | |
504 | + if (mbox_lock_compressed (ctx, fp, 1, 1) == -1) | |
505 | + { | |
506 | + fclose (fp); | |
507 | + mutt_unblock_signals (); | |
508 | + mutt_error _("Unable to lock mailbox!"); | |
68eeb855 | 509 | + FREE (&cmd); |
643a7814 JB |
510 | + return (-1); |
511 | + } | |
512 | + | |
513 | + dprint (2, (debugfile, "CompressCmd: '%s'\n", cmd)); | |
514 | + | |
515 | + endwin (); | |
516 | + fflush (stdout); | |
517 | + | |
518 | + if (append == ci->close) | |
4cc0f761 | 519 | + sprintf(echo_cmd,_("echo Compressing %s..."), ctx->realpath); |
643a7814 | 520 | + else |
4cc0f761 JB |
521 | + sprintf(echo_cmd,_("echo Compressed-appending to %s..."), ctx->realpath); |
522 | + mutt_system(echo_cmd); | |
643a7814 JB |
523 | + |
524 | + if (mutt_system (cmd)) | |
525 | + { | |
526 | + mutt_any_key_to_continue (NULL); | |
527 | + mutt_error (_(" %s: Error compressing mailbox! Uncompressed one kept!\n"), | |
528 | + ctx->path); | |
68eeb855 | 529 | + FREE (&cmd); |
643a7814 JB |
530 | + mbox_unlock_compressed (ctx, fp); |
531 | + mutt_unblock_signals (); | |
532 | + fclose (fp); | |
533 | + return (-1); | |
534 | + } | |
535 | + | |
536 | + mbox_unlock_compressed (ctx, fp); | |
537 | + mutt_unblock_signals (); | |
538 | + fclose (fp); | |
539 | + remove_file (ctx); | |
540 | + restore_path (ctx); | |
68eeb855 | 541 | + FREE (&cmd); |
542 | + FREE (&ctx->compressinfo); | |
643a7814 JB |
543 | + |
544 | + return (0); | |
545 | +} | |
546 | + | |
547 | +#endif /* USE_COMPRESSED */ | |
4cc0f761 JB |
548 | diff -udprP mutt-1.5.16.orig/compress.h mutt-1.5.16/compress.h |
549 | --- mutt-1.5.16.orig/compress.h 1970-01-01 03:00:00.000000000 +0300 | |
550 | +++ mutt-1.5.16/compress.h 2007-06-12 14:22:35.000000000 +0300 | |
643a7814 JB |
551 | @@ -0,0 +1,27 @@ |
552 | +/* | |
553 | + * Copyright (C) 1997 Alain Penders <Alain@Finale-Dev.com> | |
554 | + * | |
555 | + * This program is free software; you can redistribute it and/or modify | |
556 | + * it under the terms of the GNU General Public License as published by | |
557 | + * the Free Software Foundation; either version 2 of the License, or | |
558 | + * (at your option) any later version. | |
559 | + * | |
560 | + * This program is distributed in the hope that it will be useful, | |
561 | + * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
562 | + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
563 | + * GNU General Public License for more details. | |
564 | + * | |
565 | + * You should have received a copy of the GNU General Public License | |
566 | + * along with this program; if not, write to the Free Software | |
567 | + * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. | |
568 | + */ | |
569 | + | |
570 | +int mutt_can_read_compressed (const char *); | |
571 | +int mutt_can_append_compressed (const char *); | |
572 | +int mutt_open_read_compressed (CONTEXT *); | |
573 | +int mutt_open_append_compressed (CONTEXT *); | |
574 | +int mutt_slow_close_compressed (CONTEXT *); | |
575 | +int mutt_sync_compressed (CONTEXT *); | |
576 | +int mutt_test_compress_command (const char *); | |
577 | +int mutt_check_mailbox_compressed (CONTEXT *); | |
578 | +void mutt_fast_close_compressed (CONTEXT *); | |
4cc0f761 JB |
579 | diff -udprP mutt-1.5.16.orig/config.h.in mutt-1.5.16/config.h.in |
580 | --- mutt-1.5.16.orig/config.h.in 2007-06-10 05:44:57.000000000 +0300 | |
581 | +++ mutt-1.5.16/config.h.in 2007-06-12 14:22:35.000000000 +0300 | |
582 | @@ -512,6 +512,9 @@ | |
583 | ||
68eeb855 | 584 | /* Define to enable Sun mailtool attachments support. */ |
585 | #undef SUN_ATTACHMENT | |
4cc0f761 JB |
586 | + |
587 | +/* The compressed mailboxes support */ | |
68eeb855 | 588 | +#undef USE_COMPRESSED |
4cc0f761 | 589 | |
68eeb855 | 590 | /* Define to use dotlocking for mailboxes. */ |
591 | #undef USE_DOTLOCK | |
4cc0f761 JB |
592 | diff -udprP mutt-1.5.16.orig/configure mutt-1.5.16/configure |
593 | --- mutt-1.5.16.orig/configure 2007-06-10 05:43:29.000000000 +0300 | |
594 | +++ mutt-1.5.16/configure 2007-06-12 14:22:35.000000000 +0300 | |
595 | @@ -1350,6 +1350,7 @@ Optional Features: | |
596 | --disable-warnings Turn off compiler warnings (not recommended) | |
597 | --enable-nfs-fix Work around an NFS with broken attributes caching | |
598 | --enable-mailtool Enable Sun mailtool attachments support | |
68eeb855 | 599 | + --enable-compressed Enable compressed folders support |
4cc0f761 JB |
600 | --enable-locales-fix The result of isprint() is unreliable |
601 | --enable-exact-address Enable regeneration of email addresses | |
602 | --enable-hcache Enable header caching | |
603 | @@ -14414,6 +14415,18 @@ echo "${ECHO_T}$mutt_cv_regex_broken" >& | |
604 | fi | |
68eeb855 | 605 | fi |
606 | ||
4cc0f761 | 607 | + |
68eeb855 | 608 | +# Check whether --enable-compressed or --disable-compressed was given. |
609 | +if test "${enable_compressed+set}" = set; then | |
4cc0f761 JB |
610 | + enableval="$enable_compressed" |
611 | + if test x$enableval = xyes; then | |
612 | + cat >> confdefs.h <<\EOF | |
68eeb855 | 613 | +#define USE_COMPRESSED 1 |
4cc0f761 | 614 | +EOF |
68eeb855 | 615 | + |
616 | + fi | |
617 | +fi | |
618 | + | |
4cc0f761 | 619 | if test $mutt_cv_regex = yes; then |
68eeb855 | 620 | |
4cc0f761 JB |
621 | cat >>confdefs.h <<\_ACEOF |
622 | diff -udprP mutt-1.5.16.orig/configure.ac mutt-1.5.16/configure.ac | |
623 | --- mutt-1.5.16.orig/configure.ac 2007-06-04 07:20:01.000000000 +0300 | |
624 | +++ mutt-1.5.16/configure.ac 2007-06-12 14:22:35.000000000 +0300 | |
625 | @@ -780,6 +780,11 @@ AC_ARG_ENABLE(mailtool, AC_HELP_STRING([ | |
626 | AC_DEFINE(SUN_ATTACHMENT,1,[ Define to enable Sun mailtool attachments support. ]) | |
643a7814 JB |
627 | fi]) |
628 | ||
68eeb855 | 629 | +AC_ARG_ENABLE(compressed, AC_HELP_STRING([--enable-compressed], [Enable compressed folders support]), |
4cc0f761 JB |
630 | + [if test x$enableval = xyes; then |
631 | + AC_DEFINE(USE_COMPRESSED,1,[ Define to enable compressed folders support. ]) | |
643a7814 JB |
632 | + fi]) |
633 | + | |
4cc0f761 JB |
634 | AC_ARG_ENABLE(locales-fix, AC_HELP_STRING([--enable-locales-fix], [The result of isprint() is unreliable]), |
635 | [if test x$enableval = xyes; then | |
636 | AC_DEFINE(LOCALES_HACK,1,[ Define if the result of isprint() is unreliable. ]) | |
637 | diff -udprP mutt-1.5.16.orig/curs_main.c mutt-1.5.16/curs_main.c | |
638 | --- mutt-1.5.16.orig/curs_main.c 2007-05-20 10:30:00.000000000 +0300 | |
639 | +++ mutt-1.5.16/curs_main.c 2007-06-12 14:22:35.000000000 +0300 | |
640 | @@ -1111,6 +1111,11 @@ int mutt_index_menu (void) | |
643a7814 JB |
641 | { |
642 | int check; | |
643 | ||
644 | +#ifdef USE_COMPRESSED | |
645 | + if (Context->compressinfo && Context->realpath) | |
646 | + mutt_str_replace (&LastFolder, Context->realpath); | |
647 | + else | |
648 | +#endif | |
649 | mutt_str_replace (&LastFolder, Context->path); | |
650 | oldcount = Context ? Context->msgcount : 0; | |
651 | ||
4cc0f761 JB |
652 | diff -udprP mutt-1.5.16.orig/doc/Makefile.am mutt-1.5.16/doc/Makefile.am |
653 | --- mutt-1.5.16.orig/doc/Makefile.am 2007-04-13 19:43:45.000000000 +0300 | |
654 | +++ mutt-1.5.16/doc/Makefile.am 2007-06-12 14:22:35.000000000 +0300 | |
b6b44f02 | 655 | @@ -27,7 +27,8 @@ EXTRA_DIST = dotlock.man \ |
4cc0f761 JB |
656 | |
657 | HTML_DOCFILES = manual.html index.html intro.html gettingstarted.html \ | |
658 | configuration.html mimesupport.html advancedusage.html \ | |
b6b44f02 AG |
659 | - optionalfeatures.html tuning.html reference.html miscellany.html |
660 | + optionalfeatures.html tuning.html reference.html miscellany.html \ | |
661 | + compressed-folders.html | |
4cc0f761 JB |
662 | |
663 | BUILT_DISTFILES = stamp-doc-xml stamp-doc-chunked manual.txt $(HTML_DOCFILES) | |
664 | ||
665 | diff -udprP mutt-1.5.16.orig/doc/Makefile.in mutt-1.5.16/doc/Makefile.in | |
666 | --- mutt-1.5.16.orig/doc/Makefile.in 2007-06-10 05:43:25.000000000 +0300 | |
667 | +++ mutt-1.5.16/doc/Makefile.in 2007-06-12 14:22:35.000000000 +0300 | |
b6b44f02 | 668 | @@ -223,7 +223,8 @@ |
4cc0f761 JB |
669 | |
670 | HTML_DOCFILES = manual.html index.html intro.html gettingstarted.html \ | |
671 | configuration.html mimesupport.html advancedusage.html \ | |
b6b44f02 AG |
672 | - optionalfeatures.html tuning.html reference.html miscellany.html |
673 | + optionalfeatures.html tuning.html reference.html miscellany.html \ | |
674 | + compressed-folders.html | |
4cc0f761 JB |
675 | |
676 | BUILT_DISTFILES = stamp-doc-xml stamp-doc-chunked manual.txt $(HTML_DOCFILES) | |
677 | srcdir_DOCFILES = PGP-Notes.txt applying-patches.txt \ | |
678 | diff -udprP mutt-1.5.16.orig/doc/manual.xml.head mutt-1.5.16/doc/manual.xml.head | |
679 | --- mutt-1.5.16.orig/doc/manual.xml.head 2007-04-04 08:37:13.000000000 +0300 | |
680 | +++ mutt-1.5.16/doc/manual.xml.head 2007-06-12 14:22:35.000000000 +0300 | |
681 | @@ -4083,6 +4083,24 @@ configuration option/command. See | |
682 | <link linkend="fcc-save-hook">fcc-save-hook</link> | |
683 | </para> | |
684 | </listitem> | |
685 | +<listitem> | |
686 | + | |
687 | +<para> | |
688 | +<link linkend="open-hook">open-hook</link> | |
689 | +</para> | |
690 | +</listitem> | |
691 | +<listitem> | |
692 | + | |
693 | +<para> | |
694 | +<link linkend="close-hook">close-hook</link> | |
695 | +</para> | |
696 | +</listitem> | |
697 | +<listitem> | |
698 | + | |
699 | +<para> | |
700 | +<link linkend="append-hook">append-hook</link> | |
701 | +</para> | |
702 | +</listitem> | |
703 | ||
704 | </itemizedlist> | |
705 | ||
706 | @@ -4910,6 +4928,254 @@ becomes an issue as mutt will silently f | |
643a7814 | 707 | |
68eeb855 | 708 | </chapter> |
709 | ||
4cc0f761 | 710 | +<chapter id="compressed-folders"> |
68eeb855 | 711 | +<title>Compressed folders Support (OPTIONAL)</title> |
643a7814 | 712 | + |
68eeb855 | 713 | +<para> |
643a7814 | 714 | +If Mutt was compiled with compressed folders support (by running the |
68eeb855 | 715 | +<emphasis>configure</emphasis> script with the |
716 | +<emphasis>--enable-compressed</emphasis> flag), Mutt can open folders | |
717 | +stored in an arbitrary format, provided that the user has a script to | |
718 | +convert from/to this format to one of the accepted. | |
4cc0f761 | 719 | +</para> |
643a7814 | 720 | + |
4cc0f761 | 721 | +<para> |
643a7814 JB |
722 | +The most common use is to open compressed archived folders e.g. with |
723 | +gzip. | |
4cc0f761 | 724 | +</para> |
643a7814 | 725 | + |
4cc0f761 | 726 | +<para> |
643a7814 JB |
727 | +In addition, the user can provide a script that gets a folder in an |
728 | +accepted format and appends its context to the folder in the | |
729 | +user-defined format, which may be faster than converting the entire | |
730 | +folder to the accepted format, appending to it and converting back to | |
731 | +the user-defined format. | |
4cc0f761 | 732 | +</para> |
643a7814 | 733 | + |
4cc0f761 JB |
734 | +<para> |
735 | +There are three hooks defined | |
736 | +(<link linkend="open-hook">open-hook</link>, | |
737 | +<link linkend="close-hook">close-hook</link> and | |
738 | +<link linkend="append-hook">append-hook</link>) which define commands | |
739 | +to uncompress and compress a folder and to append messages to an | |
740 | +existing compressed folder respectively. | |
741 | +</para> | |
643a7814 | 742 | + |
4cc0f761 | 743 | +<para> |
643a7814 JB |
744 | +For example: |
745 | + | |
68eeb855 | 746 | +<screen> |
4cc0f761 JB |
747 | +open-hook \\.gz$ "gzip -cd %f > %t" |
748 | +close-hook \\.gz$ "gzip -c %t > %f" | |
749 | +append-hook \\.gz$ "gzip -c %t >> %f" | |
68eeb855 | 750 | +</screen> |
4cc0f761 | 751 | +</para> |
643a7814 | 752 | + |
4cc0f761 JB |
753 | +<para> |
754 | +You do not have to specify all of the commands. If you omit | |
755 | +<link linkend="append-hook">append-hook</link>, the folder will be open | |
756 | +and closed again each time you will add to it. If you omit | |
757 | +<link linkend="close-hook">close-hook</link> (or give empty command), | |
758 | +the folder will be open in the mode. If you specify | |
759 | +<link linkend="append-hook">append-hook</link> though you'll be able to | |
68eeb855 | 760 | +append to the folder. |
4cc0f761 | 761 | +</para> |
643a7814 | 762 | + |
4cc0f761 | 763 | +<para> |
643a7814 JB |
764 | +Note that Mutt will only try to use hooks if the file is not in one of |
765 | +the accepted formats. In particular, if the file is empty, mutt | |
766 | +supposes it is not compressed. This is important because it allows the | |
767 | +use of programs that do not have well defined extensions. Just use | |
4cc0f761 JB |
768 | +``.'' as a regexp. But this may be surprising if your compressing |
769 | +script produces empty files. In this situation, unset | |
68eeb855 | 770 | +<link linkend="save-empty">$save_empty</link>, so that |
771 | +the compressed file will be removed if you delete all of the messages. | |
772 | +</para> | |
773 | + | |
4cc0f761 | 774 | +<sect1 id="open-hook"> |
68eeb855 | 775 | +<title>Open a compressed mailbox for reading</title> |
643a7814 | 776 | + |
68eeb855 | 777 | +<para> |
4cc0f761 JB |
778 | +Usage: <literal>open-hook</literal> <emphasis>regexp</emphasis> <emphasis>command</emphasis> |
779 | +</para> | |
643a7814 | 780 | + |
4cc0f761 | 781 | +<para> |
68eeb855 | 782 | +The <emphasis>command</emphasis> is the command that can be used for |
783 | +opening the folders whose names match <emphasis>regexp</emphasis>. | |
4cc0f761 | 784 | +</para> |
643a7814 | 785 | + |
4cc0f761 | 786 | +<para> |
68eeb855 | 787 | +The <emphasis>command</emphasis> string is the printf-like format |
788 | +string, and it should accept two parameters: %f, which is | |
789 | +replaced with the (compressed) folder name, and %t which is | |
790 | +replaced with the name of the temporary folder to which to write. | |
4cc0f761 | 791 | +</para> |
643a7814 | 792 | + |
4cc0f761 | 793 | +<para> |
643a7814 JB |
794 | +%f and %t can be repeated any number of times in the |
795 | +command string, and all of the entries are replaced with the | |
796 | +appropriate folder name. In addition, %% is replaced by | |
797 | +%, as in printf, and any other %anything is left as is. | |
4cc0f761 | 798 | +</para> |
643a7814 | 799 | + |
4cc0f761 JB |
800 | +<para> |
801 | +The <emphasis>command</emphasis> should <emphasis role="bold">not</emphasis> | |
802 | +remove the original compressed file. The <emphasis>command</emphasis> | |
803 | +should return non-zero exit status if it fails, so mutt knows | |
804 | +something's wrong. | |
805 | +</para> | |
643a7814 | 806 | + |
4cc0f761 | 807 | +<para> |
643a7814 JB |
808 | +Example: |
809 | + | |
68eeb855 | 810 | +<screen> |
4cc0f761 | 811 | +open-hook \\.gz$ "gzip -cd %f > %t" |
68eeb855 | 812 | +</screen> |
4cc0f761 | 813 | +</para> |
643a7814 | 814 | + |
4cc0f761 | 815 | +<para> |
68eeb855 | 816 | +If the <emphasis>command</emphasis> is empty, this operation is |
817 | +disabled for this file type. | |
818 | +</para> | |
643a7814 | 819 | + |
4cc0f761 JB |
820 | +</sect1> |
821 | + | |
822 | +<sect1 id="close-hook"> | |
68eeb855 | 823 | +<title>Write a compressed mailbox</title> |
643a7814 | 824 | + |
68eeb855 | 825 | +<para> |
4cc0f761 JB |
826 | +Usage: <literal>close-hook</literal> <emphasis>regexp</emphasis> <emphasis>command</emphasis> |
827 | +</para> | |
643a7814 | 828 | + |
4cc0f761 JB |
829 | +<para> |
830 | +This is used to close the folder that was open with the | |
831 | +<link linkend="open-hook">open-hook</link> command after some changes | |
832 | +were made to it. | |
833 | +</para> | |
643a7814 | 834 | + |
4cc0f761 | 835 | +<para> |
68eeb855 | 836 | +The <emphasis>command</emphasis> string is the command that can be |
4cc0f761 JB |
837 | +used for closing the folders whose names match <emphasis>regexp</emphasis>. |
838 | +It has the same format as in the <link linkend="open-hook">open-hook</link> | |
839 | +command. Temporary folder in this case is the folder previously | |
840 | +produced by the <link linkend="open-hook">open-hook</link> command. | |
841 | +</para> | |
643a7814 | 842 | + |
4cc0f761 JB |
843 | +<para> |
844 | +The <emphasis>command</emphasis> should <emphasis role="bold">not</emphasis> | |
845 | +remove the decompressed file. The <emphasis>command</emphasis> should | |
846 | +return non-zero exit status if it fails, so mutt knows something's | |
847 | +wrong. | |
848 | +</para> | |
643a7814 | 849 | + |
4cc0f761 | 850 | +<para> |
643a7814 JB |
851 | +Example: |
852 | + | |
68eeb855 | 853 | +<screen> |
4cc0f761 | 854 | +close-hook \\.gz$ "gzip -c %t > %f" |
68eeb855 | 855 | +</screen> |
4cc0f761 | 856 | +</para> |
643a7814 | 857 | + |
4cc0f761 | 858 | +<para> |
68eeb855 | 859 | +If the <emphasis>command</emphasis> is empty, this operation is |
860 | +disabled for this file type, and the file can only be open in the | |
4cc0f761 JB |
861 | +readonly mode. |
862 | +</para> | |
643a7814 | 863 | + |
4cc0f761 | 864 | +<para> |
68eeb855 | 865 | +<link linkend="close-hook">close-hook</link> is not called when you |
866 | +exit from the folder if the folder was not changed. | |
867 | +</para> | |
643a7814 | 868 | + |
4cc0f761 JB |
869 | +</sect1> |
870 | + | |
871 | +<sect1 id="append-hook"> | |
68eeb855 | 872 | +<title>Append a message to a compressed mailbox</title> |
643a7814 | 873 | + |
68eeb855 | 874 | +<para> |
4cc0f761 JB |
875 | +Usage: <literal>append-hook</literal> <emphasis>regexp</emphasis> <emphasis>command</emphasis> |
876 | +</para> | |
643a7814 | 877 | + |
4cc0f761 JB |
878 | +<para> |
879 | +This command is used for saving to an existing compressed folder. | |
880 | +The <emphasis>command</emphasis> is the command that can be used for | |
881 | +appending to the folders whose names match <emphasis>regexp</emphasis>. | |
882 | +It has the same format as in the <link linkend="open-hook">open-hook</link> | |
883 | +command. The temporary folder in this case contains the messages that | |
884 | +are being appended. | |
885 | +</para> | |
643a7814 | 886 | + |
4cc0f761 JB |
887 | +<para> |
888 | +The <emphasis>command</emphasis> should <emphasis role="bold">not</emphasis> | |
889 | +remove the decompressed file. The <emphasis>command</emphasis> should | |
890 | +return non-zero exit status if it fails, so mutt knows something's | |
891 | +wrong. | |
892 | +</para> | |
643a7814 | 893 | + |
4cc0f761 | 894 | +<para> |
643a7814 JB |
895 | +Example: |
896 | + | |
68eeb855 | 897 | +<screen> |
4cc0f761 | 898 | +append-hook \\.gz$ "gzip -c %t >> %f" |
68eeb855 | 899 | +</screen> |
4cc0f761 | 900 | +</para> |
68eeb855 | 901 | + |
4cc0f761 | 902 | +<para> |
68eeb855 | 903 | +When <link linkend="append-hook">append-hook</link> is used, the folder |
904 | +is not opened, which saves time, but this means that we can not find | |
4cc0f761 JB |
905 | +out what the folder type is. Thus the default |
906 | +(<link linkend="mbox-type">$mbox_type</link>) type is | |
907 | +always supposed (i.e. this is the format used for the temporary | |
908 | +folder). | |
909 | +</para> | |
68eeb855 | 910 | + |
4cc0f761 JB |
911 | +<para> |
912 | +If the file does not exist when you save to it, | |
913 | +<link linkend="close-hook">close-hook</link> is called, and not | |
914 | +<link linkend="append-hook">append-hook</link>. | |
915 | +<link linkend="append-hook">append-hook</link> is only for appending | |
916 | +to existing folders. | |
917 | +</para> | |
68eeb855 | 918 | + |
4cc0f761 | 919 | +<para> |
68eeb855 | 920 | +If the <emphasis>command</emphasis> is empty, this operation is |
921 | +disabled for this file type. In this case, the folder will be open and | |
922 | +closed again (using <link linkend="open-hook">open-hook</link> and | |
4cc0f761 JB |
923 | +<link linkend="close-hook">close-hook</link> respectively) each time |
924 | +you will add to it. | |
68eeb855 | 925 | +</para> |
68eeb855 | 926 | + |
4cc0f761 JB |
927 | +</sect1> |
928 | + | |
929 | +<sect1> | |
68eeb855 | 930 | +<title>Encrypted folders</title> |
931 | + | |
932 | +<para> | |
643a7814 JB |
933 | +The compressed folders support can also be used to handle encrypted |
934 | +folders. If you want to encrypt a folder with PGP, you may want to use | |
935 | +the following hooks: | |
936 | + | |
68eeb855 | 937 | +<screen> |
643a7814 JB |
938 | +open-hook \\.pgp$ "pgp -f < %f > %t" |
939 | +close-hook \\.pgp$ "pgp -fe YourPgpUserIdOrKeyId < %t > %f" | |
68eeb855 | 940 | +</screen> |
4cc0f761 | 941 | +</para> |
643a7814 | 942 | + |
4cc0f761 | 943 | +<para> |
643a7814 JB |
944 | +Please note, that PGP does not support appending to an encrypted |
945 | +folder, so there is no append-hook defined. | |
4cc0f761 | 946 | +</para> |
643a7814 | 947 | + |
4cc0f761 | 948 | +<para> |
68eeb855 | 949 | +<emphasis role="bold">Note:</emphasis> the folder is temporary stored |
950 | +decrypted in the /tmp directory, where it can be read by your system | |
951 | +administrator. So think about the security aspects of this. | |
952 | +</para> | |
4cc0f761 | 953 | + |
68eeb855 | 954 | +</sect1> |
4cc0f761 JB |
955 | + |
956 | +</chapter> | |
68eeb855 | 957 | + |
958 | <chapter id="mimesupport"> | |
959 | <title>Mutt's MIME Support</title> | |
960 | ||
4cc0f761 JB |
961 | @@ -6056,6 +6322,12 @@ The following are the commands understoo |
962 | <listitem> | |
963 | ||
964 | <para> | |
965 | +<literal><link linkend="append-hook">append-hook</link></literal> <emphasis>pattern</emphasis> <emphasis>command</emphasis> | |
966 | +</para> | |
967 | +</listitem> | |
968 | +<listitem> | |
969 | + | |
970 | +<para> | |
971 | <literal><link linkend="auto-view">auto_view</link></literal> <emphasis>mimetype</emphasis> [ <emphasis>mimetype</emphasis> ... ] | |
972 | </para> | |
973 | </listitem> | |
974 | @@ -6086,6 +6358,12 @@ The following are the commands understoo | |
975 | <listitem> | |
976 | ||
977 | <para> | |
978 | +<literal><link linkend="close-hook">close-hook</link></literal> <emphasis>pattern</emphasis> <emphasis>command</emphasis> | |
979 | +</para> | |
980 | +</listitem> | |
981 | +<listitem> | |
982 | + | |
983 | +<para> | |
984 | <literal><link linkend="color">color</link></literal> <emphasis>object</emphasis> <emphasis>foreground</emphasis> <emphasis>background</emphasis> [ <emphasis>regexp</emphasis> ] | |
985 | </para> | |
986 | </listitem> | |
987 | @@ -6218,6 +6496,12 @@ The following are the commands understoo | |
988 | <listitem> | |
989 | ||
990 | <para> | |
991 | +<literal><link linkend="open-hook">open-hook</link></literal> <emphasis>pattern</emphasis> <emphasis>command</emphasis> | |
992 | +</para> | |
993 | +</listitem> | |
994 | +<listitem> | |
995 | + | |
996 | +<para> | |
997 | <literal><link linkend="crypt-hook">crypt-hook</link></literal> <emphasis>pattern</emphasis> <emphasis>key-id</emphasis> | |
998 | </para> | |
999 | </listitem> | |
1000 | diff -udprP mutt-1.5.16.orig/doc/muttrc.man.head mutt-1.5.16/doc/muttrc.man.head | |
1001 | --- mutt-1.5.16.orig/doc/muttrc.man.head 2007-04-02 00:58:55.000000000 +0300 | |
1002 | +++ mutt-1.5.16/doc/muttrc.man.head 2007-06-12 14:22:35.000000000 +0300 | |
1003 | @@ -345,6 +345,24 @@ specify the ID of the public key to be u | |
68eeb855 | 1004 | to a certain recipient. The meaning of "key ID" is to be taken |
1005 | broadly: This can be a different e-mail address, a numerical key ID, | |
1006 | or even just an arbitrary search string. | |
643a7814 JB |
1007 | +.PP |
1008 | +.nf | |
1009 | +\fBopen-hook\fP \fIregexp\fP "\fIcommand\fP" | |
1010 | +\fBclose-hook\fP \fIregexp\fP "\fIcommand\fP" | |
1011 | +\fBappend-hook\fP \fIregexp\fP "\fIcommand\fP" | |
1012 | +.fi | |
1013 | +.IP | |
1014 | +These commands provide a way to handle compressed folders. The given | |
1015 | +\fBregexp\fP specifies which folders are taken as compressed (e.g. | |
1016 | +"\fI\\\\.gz$\fP"). The commands tell Mutt how to uncompress a folder | |
1017 | +(\fBopen-hook\fP), compress a folder (\fBclose-hook\fP) or append a | |
1018 | +compressed mail to a compressed folder (\fBappend-hook\fP). The | |
1019 | +\fIcommand\fP string is the | |
1020 | +.BR printf (3) | |
1021 | +like format string, and it should accept two parameters: \fB%f\fP, | |
1022 | +which is replaced with the (compressed) folder name, and \fB%t\fP | |
1023 | +which is replaced with the name of the temporary folder to which to | |
1024 | +write. | |
1025 | .TP | |
1026 | \fBpush\fP \fIstring\fP | |
1027 | This command adds the named \fIstring\fP to the keyboard buffer. | |
4cc0f761 JB |
1028 | diff -udprP mutt-1.5.16.orig/hook.c mutt-1.5.16/hook.c |
1029 | --- mutt-1.5.16.orig/hook.c 2007-04-08 02:36:55.000000000 +0300 | |
1030 | +++ mutt-1.5.16/hook.c 2007-06-12 14:22:35.000000000 +0300 | |
68eeb855 | 1031 | @@ -24,6 +24,10 @@ |
643a7814 | 1032 | #include "mailbox.h" |
68eeb855 | 1033 | #include "mutt_crypt.h" |
643a7814 JB |
1034 | |
1035 | +#ifdef USE_COMPRESSED | |
1036 | +#include "compress.h" | |
1037 | +#endif | |
1038 | + | |
1039 | #include <limits.h> | |
1040 | #include <string.h> | |
1041 | #include <stdlib.h> | |
4cc0f761 | 1042 | @@ -92,6 +96,16 @@ int mutt_parse_hook (BUFFER *buf, BUFFER |
643a7814 JB |
1043 | memset (&pattern, 0, sizeof (pattern)); |
1044 | pattern.data = safe_strdup (path); | |
1045 | } | |
1046 | +#ifdef USE_COMPRESSED | |
1047 | + else if (data & (M_APPENDHOOK | M_OPENHOOK | M_CLOSEHOOK)) | |
1048 | + { | |
1049 | + if (mutt_test_compress_command (command.data)) | |
1050 | + { | |
4cc0f761 JB |
1051 | + strfcpy (err->data, _("bad formatted command string"), err->dsize); |
1052 | + return (-1); | |
643a7814 JB |
1053 | + } |
1054 | + } | |
1055 | +#endif | |
f870a5ba | 1056 | else if (DefaultHook && !(data & (M_CHARSETHOOK | M_ICONVHOOK | M_ACCOUNTHOOK)) |
68eeb855 | 1057 | && (!WithCrypto || !(data & M_CRYPTHOOK)) |
1058 | ) | |
4cc0f761 JB |
1059 | diff -udprP mutt-1.5.16.orig/init.h mutt-1.5.16/init.h |
1060 | --- mutt-1.5.16.orig/init.h 2007-06-10 05:29:21.000000000 +0300 | |
1061 | +++ mutt-1.5.16/init.h 2007-06-12 14:22:35.000000000 +0300 | |
1062 | @@ -3129,6 +3129,11 @@ struct command_t Commands[] = { | |
643a7814 JB |
1063 | { "fcc-hook", mutt_parse_hook, M_FCCHOOK }, |
1064 | { "fcc-save-hook", mutt_parse_hook, M_FCCHOOK | M_SAVEHOOK }, | |
1065 | { "folder-hook", mutt_parse_hook, M_FOLDERHOOK }, | |
1066 | +#ifdef USE_COMPRESSED | |
1067 | + { "open-hook", mutt_parse_hook, M_OPENHOOK }, | |
1068 | + { "close-hook", mutt_parse_hook, M_CLOSEHOOK }, | |
1069 | + { "append-hook", mutt_parse_hook, M_APPENDHOOK }, | |
1070 | +#endif | |
68eeb855 | 1071 | { "group", parse_group, 0 }, |
1072 | { "ungroup", parse_ungroup, 0 }, | |
643a7814 | 1073 | { "hdr_order", parse_list, UL &HeaderOrderList }, |
4cc0f761 JB |
1074 | diff -udprP mutt-1.5.16.orig/main.c mutt-1.5.16/main.c |
1075 | --- mutt-1.5.16.orig/main.c 2007-04-10 23:53:08.000000000 +0300 | |
1076 | +++ mutt-1.5.16/main.c 2007-06-12 14:22:35.000000000 +0300 | |
1077 | @@ -310,6 +310,12 @@ static void show_version (void) | |
1078 | "-USE_GNU_REGEX " | |
643a7814 | 1079 | #endif |
4cc0f761 | 1080 | |
643a7814 JB |
1081 | +#ifdef USE_COMPRESSED |
1082 | + "+COMPRESSED " | |
1083 | +#else | |
1084 | + "-COMPRESSED " | |
1085 | +#endif | |
4cc0f761 JB |
1086 | + |
1087 | "\n" | |
1088 | ||
1089 | #ifdef HAVE_COLOR | |
1090 | diff -udprP mutt-1.5.16.orig/mbox.c mutt-1.5.16/mbox.c | |
1091 | --- mutt-1.5.16.orig/mbox.c 2007-04-02 00:58:56.000000000 +0300 | |
1092 | +++ mutt-1.5.16/mbox.c 2007-06-12 14:22:35.000000000 +0300 | |
f870a5ba | 1093 | @@ -29,6 +29,10 @@ |
643a7814 | 1094 | #include "copy.h" |
f870a5ba | 1095 | #include "mutt_curses.h" |
643a7814 JB |
1096 | |
1097 | +#ifdef USE_COMPRESSED | |
1098 | +#include "compress.h" | |
1099 | +#endif | |
1100 | + | |
1101 | #include <sys/stat.h> | |
1102 | #include <dirent.h> | |
1103 | #include <string.h> | |
4cc0f761 | 1104 | @@ -1026,6 +1030,12 @@ bail: /* Come here in case of disaster |
643a7814 JB |
1105 | int mbox_close_mailbox (CONTEXT *ctx) |
1106 | { | |
1107 | mx_unlock_file (ctx->path, fileno (ctx->fp), 1); | |
1108 | + | |
1109 | +#ifdef USE_COMPRESSED | |
1110 | + if (ctx->compressinfo) | |
1111 | + mutt_slow_close_compressed (ctx); | |
1112 | +#endif | |
1113 | + | |
1114 | mutt_unblock_signals (); | |
1115 | mx_fastclose_mailbox (ctx); | |
1116 | return 0; | |
4cc0f761 JB |
1117 | diff -udprP mutt-1.5.16.orig/mutt.h mutt-1.5.16/mutt.h |
1118 | --- mutt-1.5.16.orig/mutt.h 2007-04-11 06:14:01.000000000 +0300 | |
1119 | +++ mutt-1.5.16/mutt.h 2007-06-12 14:22:35.000000000 +0300 | |
1120 | @@ -160,6 +160,11 @@ typedef enum | |
643a7814 | 1121 | #define M_ACCOUNTHOOK (1<<9) |
68eeb855 | 1122 | #define M_REPLYHOOK (1<<10) |
1123 | #define M_SEND2HOOK (1<<11) | |
643a7814 | 1124 | +#ifdef USE_COMPRESSED |
68eeb855 | 1125 | +#define M_OPENHOOK (1<<12) |
1126 | +#define M_APPENDHOOK (1<<13) | |
1127 | +#define M_CLOSEHOOK (1<<14) | |
643a7814 JB |
1128 | +#endif |
1129 | ||
1130 | /* tree characters for linearize_tree and print_enriched_string */ | |
1131 | #define M_TREE_LLCORNER 1 | |
4cc0f761 JB |
1132 | @@ -889,6 +894,11 @@ typedef struct _context |
1133 | ||
1134 | unsigned char rights[(RIGHTSMAX + 7)/8]; /* ACL bits */ | |
643a7814 JB |
1135 | |
1136 | +#ifdef USE_COMPRESSED | |
1137 | + void *compressinfo; /* compressed mbox module private data */ | |
1138 | + char *realpath; /* path to compressed mailbox */ | |
1139 | +#endif /* USE_COMPRESSED */ | |
1140 | + | |
4cc0f761 JB |
1141 | unsigned int locked : 1; /* is the mailbox locked? */ |
1142 | unsigned int changed : 1; /* mailbox has been modified */ | |
1143 | unsigned int readonly : 1; /* don't allow changes to the mailbox */ | |
1144 | diff -udprP mutt-1.5.16.orig/mx.c mutt-1.5.16/mx.c | |
1145 | --- mutt-1.5.16.orig/mx.c 2007-04-03 20:41:14.000000000 +0300 | |
1146 | +++ mutt-1.5.16/mx.c 2007-06-12 14:22:35.000000000 +0300 | |
68eeb855 | 1147 | @@ -30,6 +30,10 @@ |
643a7814 JB |
1148 | #include "keymap.h" |
1149 | #include "url.h" | |
c9dd7ba8 | 1150 | |
643a7814 JB |
1151 | +#ifdef USE_COMPRESSED |
1152 | +#include "compress.h" | |
1153 | +#endif | |
1154 | + | |
68eeb855 | 1155 | #ifdef USE_IMAP |
1156 | #include "imap.h" | |
643a7814 | 1157 | #endif |
4cc0f761 | 1158 | @@ -450,6 +454,11 @@ int mx_get_magic (const char *path) |
643a7814 JB |
1159 | return (-1); |
1160 | } | |
c9dd7ba8 | 1161 | |
643a7814 JB |
1162 | +#ifdef USE_COMPRESSED |
1163 | + if (magic == 0 && mutt_can_read_compressed (path)) | |
1164 | + return M_COMPRESSED; | |
1165 | +#endif | |
4cc0f761 | 1166 | + |
643a7814 JB |
1167 | return (magic); |
1168 | } | |
c9dd7ba8 | 1169 | |
4cc0f761 | 1170 | @@ -489,6 +498,13 @@ static int mx_open_mailbox_append (CONTE |
643a7814 JB |
1171 | { |
1172 | struct stat sb; | |
c9dd7ba8 | 1173 | |
643a7814 JB |
1174 | +#ifdef USE_COMPRESSED |
1175 | + /* special case for appending to compressed folders - | |
1176 | + * even if we can not open them for reading */ | |
1177 | + if (mutt_can_append_compressed (ctx->path)) | |
1178 | + mutt_open_append_compressed (ctx); | |
1179 | +#endif | |
1180 | + | |
1181 | ctx->append = 1; | |
1182 | ||
1183 | #ifdef USE_IMAP | |
4cc0f761 | 1184 | @@ -653,6 +669,11 @@ CONTEXT *mx_open_mailbox (const char *pa |
643a7814 JB |
1185 | |
1186 | ctx->magic = mx_get_magic (path); | |
4cc0f761 | 1187 | |
643a7814 JB |
1188 | +#ifdef USE_COMPRESSED |
1189 | + if (ctx->magic == M_COMPRESSED) | |
1190 | + mutt_open_read_compressed (ctx); | |
1191 | +#endif | |
1192 | + | |
1193 | if(ctx->magic == 0) | |
1194 | mutt_error (_("%s is not a mailbox."), path); | |
1195 | ||
4cc0f761 | 1196 | @@ -753,6 +774,10 @@ void mx_fastclose_mailbox (CONTEXT *ctx) |
643a7814 | 1197 | mutt_free_header (&ctx->hdrs[i]); |
68eeb855 | 1198 | FREE (&ctx->hdrs); |
1199 | FREE (&ctx->v2r); | |
643a7814 JB |
1200 | +#ifdef USE_COMPRESSED |
1201 | + if (ctx->compressinfo) | |
1202 | + mutt_fast_close_compressed (ctx); | |
1203 | +#endif | |
68eeb855 | 1204 | FREE (&ctx->path); |
1205 | FREE (&ctx->pattern); | |
643a7814 | 1206 | if (ctx->limit_pattern) |
4cc0f761 | 1207 | @@ -805,6 +830,12 @@ static int sync_mailbox (CONTEXT *ctx, i |
f870a5ba | 1208 | |
643a7814 JB |
1209 | if (tmp && tmp->new == 0) |
1210 | mutt_update_mailbox (tmp); | |
643a7814 JB |
1211 | + |
1212 | +#ifdef USE_COMPRESSED | |
1213 | + if (rc == 0 && ctx->compressinfo) | |
1214 | + return mutt_sync_compressed (ctx); | |
1215 | +#endif | |
1216 | + | |
1217 | return rc; | |
1218 | } | |
1219 | ||
4cc0f761 | 1220 | @@ -1006,6 +1037,11 @@ int mx_close_mailbox (CONTEXT *ctx, int |
643a7814 JB |
1221 | !mutt_is_spool(ctx->path) && !option (OPTSAVEEMPTY)) |
1222 | mx_unlink_empty (ctx->path); | |
1223 | ||
1224 | +#ifdef USE_COMPRESSED | |
1225 | + if (ctx->compressinfo && mutt_slow_close_compressed (ctx)) | |
1226 | + return (-1); | |
1227 | +#endif | |
1228 | + | |
1229 | mx_fastclose_mailbox (ctx); | |
1230 | ||
1231 | return 0; | |
4cc0f761 | 1232 | @@ -1315,6 +1351,11 @@ int mx_check_mailbox (CONTEXT *ctx, int |
643a7814 JB |
1233 | { |
1234 | int rc; | |
1235 | ||
1236 | +#ifdef USE_COMPRESSED | |
1237 | + if (ctx->compressinfo) | |
1238 | + return mutt_check_mailbox_compressed (ctx); | |
1239 | +#endif | |
1240 | + | |
1241 | if (ctx) | |
1242 | { | |
1243 | if (ctx->locked) lock = 0; | |
4cc0f761 JB |
1244 | diff -udprP mutt-1.5.16.orig/mx.h mutt-1.5.16/mx.h |
1245 | --- mutt-1.5.16.orig/mx.h 2007-04-02 00:58:56.000000000 +0300 | |
1246 | +++ mutt-1.5.16/mx.h 2007-06-12 14:22:35.000000000 +0300 | |
1247 | @@ -40,6 +40,9 @@ enum | |
643a7814 JB |
1248 | #ifdef USE_POP |
1249 | , M_POP | |
1250 | #endif | |
1251 | +#ifdef USE_COMPRESSED | |
1252 | + , M_COMPRESSED | |
1253 | +#endif | |
1254 | }; | |
1255 | ||
1256 | WHERE short DefaultMagic INITVAL (M_MBOX); | |
4cc0f761 JB |
1257 | diff -udprP mutt-1.5.16.orig/po/POTFILES.in mutt-1.5.16/po/POTFILES.in |
1258 | --- mutt-1.5.16.orig/po/POTFILES.in 2007-04-02 00:58:57.000000000 +0300 | |
1259 | +++ mutt-1.5.16/po/POTFILES.in 2007-06-12 14:22:35.000000000 +0300 | |
1260 | @@ -8,6 +8,7 @@ charset.c | |
68eeb855 | 1261 | color.c |
1262 | commands.c | |
1263 | compose.c | |
1264 | +compress.c | |
1265 | crypt-gpgme.c | |
1266 | crypt.c | |
1267 | cryptglue.c | |
4cc0f761 JB |
1268 | diff -udprP mutt-1.5.16.orig/status.c mutt-1.5.16/status.c |
1269 | --- mutt-1.5.16.orig/status.c 2007-04-16 02:56:26.000000000 +0300 | |
1270 | +++ mutt-1.5.16/status.c 2007-06-12 14:22:35.000000000 +0300 | |
1271 | @@ -99,6 +99,14 @@ status_format_str (char *buf, size_t buf | |
643a7814 JB |
1272 | |
1273 | case 'f': | |
1274 | snprintf (fmt, sizeof(fmt), "%%%ss", prefix); | |
1275 | +#ifdef USE_COMPRESSED | |
1276 | + if (Context && Context->compressinfo && Context->realpath) | |
1277 | + { | |
1278 | + strfcpy (tmp, Context->realpath, sizeof (tmp)); | |
1279 | + mutt_pretty_mailbox (tmp); | |
1280 | + } | |
1281 | + else | |
1282 | +#endif | |
1283 | if (Context && Context->path) | |
1284 | { | |
1285 | strfcpy (tmp, Context->path, sizeof (tmp)); |