TIN: src/init.c

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1 /* 2 * Project : tin - a Usenet reader 3 * Module : init.c 4 * Author : I. Lea 5 * Created : 1991-04-01 6 * Updated : 2020-09-28 7 * Notes : 8 * 9 * Copyright (c) 1991-2021 Iain Lea <iain@bricbrac.de> 10 * All rights reserved. 11 * 12 * Redistribution and use in source and binary forms, with or without 13 * modification, are permitted provided that the following conditions 14 * are met: 15 * 16 * 1. Redistributions of source code must retain the above copyright notice, 17 * this list of conditions and the following disclaimer. 18 * 19 * 2. Redistributions in binary form must reproduce the above copyright 20 * notice, this list of conditions and the following disclaimer in the 21 * documentation and/or other materials provided with the distribution. 22 * 23 * 3. Neither the name of the copyright holder nor the names of its 24 * contributors may be used to endorse or promote products derived from 25 * this software without specific prior written permission. 26 * 27 * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 28 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 29 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 30 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE 31 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 32 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 33 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 34 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 35 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 36 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 37 * POSSIBILITY OF SUCH DAMAGE. 38 */ 39 40 41 #ifndef TIN_H 42 # include "tin.h" 43 #endif /* !TIN_H */ 44 #ifndef TNNTP_H 45 # include "tnntp.h" 46 #endif /* !TNNTP_H */ 47 #ifndef included_trace_h 48 # include "trace.h" 49 #endif /* !included_trace_h */ 50 #ifndef VERSION_H 51 # include "version.h" 52 #endif /* !VERSION_H */ 53 #ifndef BUGREP_H 54 # include "bugrep.h" 55 #endif /* !BUGREP_H */ 56 57 /* 58 * local prototypes 59 */ 60 static int read_site_config(void); 61 #ifdef HAVE_COLOR 62 static void preinit_colors(void); 63 #endif /* HAVE_COLOR */ 64 65 66 char active_times_file[PATH_LEN]; 67 char article_name[PATH_LEN]; /* ~/TIN_ARTICLE_NAME file */ 68 char bug_nntpserver1[PATH_LEN]; /* welcome message of NNTP server used */ 69 char bug_nntpserver2[PATH_LEN]; /* welcome message of NNTP server used */ 70 char cvers[LEN]; 71 char dead_article[PATH_LEN]; /* ~/dead.article file */ 72 char dead_articles[PATH_LEN]; /* ~/dead.articles file */ 73 char default_organization[PATH_LEN]; /* Organization: */ 74 char default_signature[PATH_LEN]; 75 char domain_name[MAXHOSTNAMELEN + 1]; 76 char global_attributes_file[PATH_LEN]; 77 char global_config_file[PATH_LEN]; 78 char homedir[PATH_LEN]; 79 char index_maildir[PATH_LEN]; 80 char index_newsdir[PATH_LEN]; /* directory for private overview data */ 81 char index_savedir[PATH_LEN]; 82 char inewsdir[PATH_LEN]; 83 char local_attributes_file[PATH_LEN]; 84 char local_config_file[PATH_LEN]; 85 char local_input_history_file[PATH_LEN]; 86 char local_newsgroups_file[PATH_LEN]; /* local copy of NNTP newsgroups file */ 87 char local_newsrctable_file[PATH_LEN]; 88 char lock_file[PATH_LEN]; /* contains name of index lock file */ 89 char filter_file[PATH_LEN]; 90 char mail_news_user[LEN]; /* mail new news to this user address */ 91 char mailbox[PATH_LEN]; /* system mailbox for each user */ 92 char mailer[PATH_LEN]; /* mail program */ 93 char newnewsrc[PATH_LEN]; 94 char news_active_file[PATH_LEN]; 95 char newsgroups_file[PATH_LEN]; 96 char newsrc[PATH_LEN]; 97 char page_header[LEN]; /* page header of pgm name and version */ 98 char posted_info_file[PATH_LEN]; 99 char postponed_articles_file[PATH_LEN]; /* ~/.tin/postponed.articles file */ 100 char rcdir[PATH_LEN]; 101 char save_active_file[PATH_LEN]; 102 char spooldir[PATH_LEN]; /* directory where news is */ 103 char overviewfmt_file[PATH_LEN]; /* full path to overview.fmt */ 104 char subscriptions_file[PATH_LEN]; /* full path to subscriptions */ 105 char *tin_progname; /* program name */ 106 char txt_help_bug_report[LEN]; /* address to send bug reports to */ 107 char userid[PATH_LEN]; 108 #ifdef HAVE_MH_MAIL_HANDLING 109 char mail_active_file[PATH_LEN]; 110 char mailgroups_file[PATH_LEN]; 111 #endif /* HAVE_MH_MAIL_HANDLING */ 112 #ifndef NNTP_ONLY 113 char novfilename[NAME_LEN + 1]; /* file name of a single nov index file */ 114 char novrootdir[PATH_LEN]; /* root directory of nov index files */ 115 #endif /* !NNTP_ONLY */ 116 117 t_function last_search = GLOBAL_SEARCH_REPEAT; /* for repeated search */ 118 int hist_last[HIST_MAXNUM + 1]; 119 int hist_pos[HIST_MAXNUM + 1]; 120 int iso2asc_supported; /* Convert ISO-Latin1 to Ascii */ 121 int system_status; 122 int xmouse, xrow, xcol; /* xterm button pressing information */ 123 124 pid_t process_id; /* Useful to have around for .suffixes */ 125 126 t_bool batch_mode; /* update index files only mode */ 127 t_bool check_for_new_newsgroups; /* don't check for new newsgroups */ 128 t_bool cmd_line; /* batch / interactive mode */ 129 t_bool created_rcdir; /* checks if first time tin is started */ 130 t_bool dangerous_signal_exit; /* no get_respcode() in nntp_command when dangerous signal exit */ 131 t_bool disable_gnksa_domain_check; /* disable checking TLD in From: etc. */ 132 t_bool disable_sender; /* disable generation of Sender: header */ 133 #ifdef NO_POSTING 134 t_bool force_no_post = TRUE; /* force no posting mode */ 135 #else 136 t_bool force_no_post = FALSE; /* don't force no posting mode */ 137 #endif /* NO_POSTING */ 138 #if defined(NNTP_ABLE) && defined(INET6) 139 t_bool force_ipv4 = FALSE; 140 t_bool force_ipv6 = FALSE; 141 #endif /* NNTP_ABLE && INET6 */ 142 t_bool list_active; 143 t_bool newsrc_active; 144 t_bool no_write = FALSE; /* do not write newsrc on quit (-X cmd-line flag) */ 145 t_bool post_article_and_exit; /* quick post of an article then exit(elm like) */ 146 t_bool post_postponed_and_exit; /* post postponed articles and exit */ 147 t_bool range_active; /* Set if a range is defined */ 148 t_bool reread_active_for_posted_arts; 149 t_bool read_local_newsgroups_file; /* read newsgroups file locally or via NNTP */ 150 t_bool read_news_via_nntp = FALSE; /* read news locally or via NNTP */ 151 t_bool read_saved_news = FALSE; /* tin -R read saved news from tin -S */ 152 t_bool show_description = TRUE; /* current copy of tinrc flag */ 153 int verbose = 0; /* batch or debug mode */ 154 t_bool word_highlight; /* word highlighting on/off */ 155 t_bool xref_supported = TRUE; 156 #ifdef HAVE_COLOR 157 t_bool use_color; /* enables/disables ansi-color support under linux-console and color-xterm */ 158 #endif /* HAVE_COLOR */ 159 #ifdef NNTP_ABLE 160 t_bool force_auth_on_conn_open = FALSE; /* authenticate on connection startup */ 161 unsigned short nntp_tcp_port; 162 #endif /* NNTP_ABLE */ 163 164 /* Currently active menu parameters */ 165 t_menu *currmenu; 166 167 /* History entries */ 168 char *input_history[HIST_MAXNUM + 1][HIST_SIZE + 1]; 169 170 #ifdef HAVE_SYS_UTSNAME_H 171 struct utsname system_info; 172 #endif /* HAVE_SYS_UTSNAME_H */ 173 174 struct regex_cache 175 strip_re_regex, strip_was_regex, 176 uubegin_regex, uubody_regex, 177 verbatim_begin_regex, verbatim_end_regex, 178 url_regex, mail_regex, news_regex, 179 shar_regex, 180 slashes_regex, stars_regex, underscores_regex, strokes_regex 181 #ifdef HAVE_COLOR 182 , extquote_regex, quote_regex, quote_regex2, quote_regex3 183 #endif /* HAVE_COLOR */ 184 = { 185 NULL, 186 NULL 187 }; 188 189 struct t_cmdlineopts cmdline; 190 191 struct t_config tinrc = { 192 ART_MARK_DELETED, /* art_marked_deleted */ 193 MARK_INRANGE, /* art_marked_inrange */ 194 ART_MARK_RETURN, /* art_marked_return */ 195 ART_MARK_SELECTED, /* art_marked_selected */ 196 ART_MARK_RECENT, /* art_marked_recent */ 197 ART_MARK_UNREAD, /* art_marked_unread */ 198 ART_MARK_READ, /* art_marked_read */ 199 ART_MARK_KILLED, /* art_marked_killed */ 200 ART_MARK_READ_SELECTED, /* art_marked_read_selected */ 201 "", /* editor_format */ 202 "", /* default_goto_group */ 203 "", /* default_mail_address */ 204 "", /* mailer_format */ 205 #ifndef DONT_HAVE_PIPING 206 "", /* default_pipe_command */ 207 #endif /* !DONT_HAVE_PIPING */ 208 "", /* default_post_newsgroups */ 209 "", /* default_post_subject */ 210 #ifndef DISABLE_PRINTING 211 "", /* printer */ 212 #endif /* !DISABLE_PRINTING */ 213 "1-.", /* default_range_group */ 214 "1-.", /* default_range_select */ 215 "1-.", /* default_range_thread */ 216 "", /* default_pattern */ 217 "", /* default_repost_group */ 218 "savefile.tin", /* default_save_file */ 219 "", /* default_search_art */ 220 "", /* default_search_author */ 221 "", /* default_search_config */ 222 "", /* default_search_group */ 223 "", /* default_search_subject */ 224 "", /* default_select_pattern */ 225 "", /* default_shell_command */ 226 "In article %M you wrote:", /* mail_quote_format */ 227 "", /* maildir */ 228 #ifdef SCO_UNIX 229 2, /* mailbox_format = MMDF */ 230 #else 231 0, /* mailbox_format = MBOXO */ 232 #endif /* SCO_UNIX */ 233 "", /* mail_address */ 234 #ifdef HAVE_METAMAIL 235 METAMAIL_CMD, /* metamail_prog */ 236 #else 237 INTERNAL_CMD, /* metamail_prog */ 238 #endif /* HAVE_METAMAIL */ 239 #ifndef CHARSET_CONVERSION 240 "", /* mm_charset, defaults to $MM_CHARSET */ 241 #else 242 -1, /* mm_network_charset, defaults to $MM_CHARSET */ 243 #endif /* !CHARSET_CONVERSION */ 244 "US-ASCII", /* mm_local_charset, display charset */ 245 #ifdef HAVE_ICONV_OPEN_TRANSLIT 246 FALSE, /* translit */ 247 #endif /* HAVE_ICONV_OPEN_TRANSLIT */ 248 "Newsgroups Followup-To Summary Keywords X-Comment-To", /* news_headers_to_display */ 249 "", /* news_headers_to_not_display */ 250 "%F wrote:", /* news_quote_format */ 251 DEFAULT_COMMENT, /* quote_chars */ 252 #ifdef HAVE_COLOR 253 "", /* quote_regex */ 254 "", /* quote_regex 2nd level */ 255 "", /* quote_regex >= 3rd level */ 256 "", /* extquote_regex */ 257 #endif /* HAVE_COLOR */ 258 "", /* slashes_regex */ 259 "", /* stars_regex */ 260 "", /* underscores_regex */ 261 "", /* strokes_regex */ 262 "", /* sigfile */ 263 "", /* strip_re_regex */ 264 "", /* strip_was_regex */ 265 "", /* verbatim_begin_regex */ 266 "", /* verbatim_end_regex */ 267 "", /* savedir */ 268 "", /* spamtrap_warning_addresses */ 269 DEFAULT_URL_HANDLER, /* url_handler */ 270 "In %G %F wrote:", /* xpost_quote_format */ 271 DEFAULT_FILTER_DAYS, /* filter_days */ 272 FILTER_SUBJ_CASE_SENSITIVE, /* default_filter_kill_header */ 273 FILTER_SUBJ_CASE_SENSITIVE, /* default_filter_select_header */ 274 0, /* default_move_group */ 275 'a', /* default_save_mode */ 276 0, /* getart_limit */ 277 2, /* recent_time */ 278 GOTO_NEXT_UNREAD_TAB, /* goto_next_unread */ 279 UUE_NO, /* hide_uue */ 280 KILL_UNREAD, /* kill_level */ 281 MIME_ENCODING_QP, /* mail_mime_encoding */ 282 MIME_ENCODING_8BIT, /* post_mime_encoding */ 283 POST_PROC_NO, /* post_process_type */ 284 REREAD_ACTIVE_FILE_SECS, /* reread_active_file_secs */ 285 1, /* scroll_lines */ 286 SHOW_FROM_NAME, /* show_author */ 287 SORT_ARTICLES_BY_DATE_ASCEND, /* sort_article_type */ 288 SORT_THREADS_BY_SCORE_DESCEND, /* sort_threads_type */ 289 #ifdef USE_HEAPSORT 290 0, /* sort_function default qsort */ 291 #endif /* USE_HEAPSORT */ 292 BOGUS_SHOW, /* strip_bogus */ 293 THREAD_BOTH, /* thread_articles */ 294 THREAD_PERC_DEFAULT, /* thread_perc */ 295 THREAD_SCORE_MAX, /* thread_score */ 296 0, /* Default to wildmat, not regex */ 297 -50, /* score_limit_kill */ 298 50, /* score_limit_select */ 299 -100, /* score_kill */ 300 100, /* score_select */ 301 0, /* trim_article_body */ 302 #ifdef HAVE_COLOR 303 0, /* col_back (initialised later) */ 304 0, /* col_from (initialised later) */ 305 0, /* col_head (initialised later) */ 306 0, /* col_help (initialised later) */ 307 0, /* col_invers_bg (initialised later) */ 308 0, /* col_invers_fg (initialised later) */ 309 0, /* col_minihelp (initialised later) */ 310 0, /* col_normal (initialised later) */ 311 0, /* col_markdash (initialised later) */ 312 0, /* col_markstar (initialised later) */ 313 0, /* col_markslash (initialised later) */ 314 0, /* col_markstroke (initialised later) */ 315 0, /* col_message (initialised later) */ 316 0, /* col_newsheaders (initialised later) */ 317 0, /* col_quote (initialised later) */ 318 0, /* col_quote2 (initialised later) */ 319 0, /* col_quote3 (initialised later) */ 320 0, /* col_extquote (initialised later) */ 321 0, /* col_response (initialised later) */ 322 0, /* col_signature (initialised later) */ 323 0, /* col_urls (initialised later) */ 324 0, /* col_verbatim (initialised later) */ 325 0, /* col_subject (initialised later) */ 326 0, /* col_text (initialised later) */ 327 0, /* col_title (initialised later) */ 328 #endif /* HAVE_COLOR */ 329 2, /* word_h_display_marks */ 330 2, /* mono_markdash */ 331 6, /* mono_markstar */ 332 5, /* mono_markslash */ 333 3, /* mono_markstroke */ 334 TRUE, /* word_highlight */ 335 TRUE, /* url_highlight */ 336 0, /* wrap_column */ 337 #ifdef HAVE_COLOR 338 FALSE, /* use_color */ 339 #endif /* HAVE_COLOR */ 340 FALSE, /* abbreviate_groupname */ 341 TRUE, /* add_posted_to_filter */ 342 TRUE, /* advertising */ 343 TRUE, /* alternative_handling */ 344 0, /* auto_cc_bcc */ 345 TRUE, /* auto_list_thread */ 346 FALSE, /* auto_reconnect */ 347 FALSE, /* auto_save */ 348 TRUE, /* batch_save */ 349 TRUE, /* beginner_level */ 350 FALSE, /* cache_overview_files */ 351 FALSE, /* catchup_read_groups */ 352 4, /* confirm_choice */ 353 #ifdef USE_INVERSE_HACK 354 TRUE, /* draw_arrow */ 355 #else 356 FALSE, /* draw_arrow */ 357 #endif /* USE_INVERSE_HACK */ 358 FALSE, /* force_screen_redraw */ 359 TRUE, /* group_catchup_on_exit */ 360 FALSE, /* info_in_last_line */ 361 #ifdef USE_INVERSE_HACK 362 FALSE, /* inverse_okay */ 363 #else 364 TRUE, /* inverse_okay */ 365 #endif /* USE_INVERSE_HACK */ 366 TRUE, /* keep_dead_articles */ 367 POSTED_FILE, /* posted_articles_file */ 368 FALSE, /* mail_8bit_header */ 369 FALSE, /* mark_ignore_tags */ 370 TRUE, /* mark_saved_read */ 371 TRUE, /* pos_first_unread */ 372 FALSE, /* post_8bit_header */ 373 TRUE, /* post_process_view */ 374 #ifndef DISABLE_PRINTING 375 FALSE, /* print_header */ 376 #endif /* !DISABLE_PRINTING */ 377 FALSE, /* process_only_unread */ 378 FALSE, /* prompt_followupto */ 379 QUOTE_COMPRESS|QUOTE_EMPTY, /* quote_style */ 380 TRUE, /* show_description */ 381 TRUE, /* show_only_unread_arts */ 382 FALSE, /* show_only_unread_groups */ 383 TRUE, /* show_signatures */ 384 TRUE, /* sigdashes */ 385 TRUE, /* signature_repost */ 386 TRUE, /* start_editor_offset */ 387 #ifndef USE_CURSES 388 TRUE, /* strip_blanks */ 389 #endif /* !USE_CURSES */ 390 FALSE, /* strip_newsrc */ 391 FALSE, /* tex2iso_conv */ 392 TRUE, /* thread_catchup_on_exit */ 393 TRUE, /* unlink_article */ 394 #if defined(MULTIBYTE_ABLE) && !defined(NO_LOCALE) 395 FALSE, /* utf8_graphics */ 396 #endif /* MULTIBYTE_ABLE && !NO_LOCALE */ 397 TRUE, /* verbatim_handling */ 398 #ifdef HAVE_COLOR 399 FALSE, /* extquote_handling */ 400 #endif /* HAVE_COLOR */ 401 "", /* inews_prog */ 402 #ifdef USE_CANLOCK 403 1, /* cancel_lock_algo, sha1 */ 404 #endif /* USE_CANLOCK */ 405 INTERACTIVE_NONE, /* interactive_mailer */ 406 FALSE, /* use_mouse */ 407 #ifdef HAVE_KEYPAD 408 FALSE, /* use_keypad */ 409 #endif /* HAVE_KEYPAD */ 410 TRUE, /* wrap_on_next_unread */ 411 FALSE, /* ask_for_metamail */ 412 FALSE, /* default_filter_kill_case */ 413 FALSE, /* default_filter_kill_expire */ 414 TRUE, /* default_filter_kill_global */ 415 FALSE, /* default_filter_select_case */ 416 FALSE, /* default_filter_select_expire */ 417 #ifdef XFACE_ABLE 418 FALSE, /* use_slrnface */ 419 #endif /* XFACE_ABLE */ 420 TRUE, /* default_filter_select_global */ 421 DEFAULT_SELECT_FORMAT, /* select_format */ 422 DEFAULT_GROUP_FORMAT, /* group_format */ 423 DEFAULT_THREAD_FORMAT, /* thread_format */ 424 DEFAULT_DATE_FORMAT, /* date_format */ 425 #ifdef HAVE_UNICODE_NORMALIZATION 426 DEFAULT_NORMALIZE, /* normalization form */ 427 #endif /* HAVE_UNICODE_NORMALIZATION */ 428 #if defined(HAVE_LIBICUUC) && defined(MULTIBYTE_ABLE) && defined(HAVE_UNICODE_UBIDI_H) && !defined(NO_LOCALE) 429 FALSE, /* render_bidi */ 430 #endif /* HAVE_LIBICUUC && MULTIBYTE_ABLE && HAVE_UNICODE_UBIDI_H && !NO_LOCALE */ 431 #ifdef CHARSET_CONVERSION 432 -1, /* attrib_mm_network_charset, defaults to $MM_CHARSET */ 433 "", /* attrib_undeclared_charset */ 434 #endif /* CHARSET_CONVERSION */ 435 "", /* attrib_editor_format */ 436 "", /* attrib_fcc */ 437 "", /* attrib_maildir */ 438 "", /* attrib_from */ 439 "", /* attrib_mailing_list */ 440 "", /* attrib_organization */ 441 "", /* attrib_followup_to */ 442 "", /* attrib_mime_types_to_save */ 443 "", /* attrib_news_headers_to_display */ 444 "", /* attrib_news_headers_to_not_display */ 445 "", /* attrib_news_quote_format */ 446 "", /* attrib_quote_chars */ 447 "", /* attrib_sigfile */ 448 "", /* attrib_savedir */ 449 "", /* attrib_savefile */ 450 "", /* attrib_x_body */ 451 "", /* attrib_x_headers */ 452 #ifdef HAVE_ISPELL 453 "", /* attrib_ispell */ 454 #endif /* HAVE_ISPELL */ 455 "", /* attrib_quick_kill_scope */ 456 "", /* attrib_quick_select_scope */ 457 "", /* attrib_group_format */ 458 "", /* attrib_thread_format */ 459 "", /* attrib_date_format */ 460 0, /* attrib_trim_article_body */ 461 0, /* attrib_auto_cc_bcc */ 462 FILTER_SUBJ_CASE_SENSITIVE, /* attrib_quick_kill_header */ 463 FILTER_SUBJ_CASE_SENSITIVE, /* attrib_quick_select_header */ 464 MIME_ENCODING_QP, /* attrib_mail_mime_encoding */ 465 #if defined(HAVE_ALARM) && defined(SIGALRM) 466 120, /* nntp_read_timeout_secs */ 467 #endif /* HAVE_ALARM && SIGALRM */ 468 MIME_ENCODING_8BIT, /* attrib_post_mime_encoding */ 469 POST_PROC_NO, /* attrib_post_process_type */ 470 SHOW_FROM_NAME, /* attrib_show_author */ 471 SORT_ARTICLES_BY_DATE_ASCEND, /* attrib_sort_article_type */ 472 SORT_THREADS_BY_SCORE_DESCEND, /* attrib_sort_threads_type */ 473 THREAD_BOTH, /* attrib_thread_articles */ 474 THREAD_PERC_DEFAULT, /* attrib_thread_perc */ 475 TRUE, /* attrib_add_posted_to_filter */ 476 TRUE, /* attrib_advertising */ 477 TRUE, /* attrib_alternative_handling */ 478 TRUE, /* attrib_auto_list_thread */ 479 FALSE, /* attrib_auto_select */ 480 FALSE, /* attrib_auto_save */ 481 TRUE, /* attrib_batch_save */ 482 TRUE, /* attrib_delete_tmp_files */ 483 TRUE, /* attrib_group_catchup_on_exit */ 484 FALSE, /* attrib_mail_8bit_header */ 485 FALSE, /* attrib_mime_forward */ 486 FALSE, /* attrib_mark_ignore_tags */ 487 TRUE, /* attrib_mark_saved_read */ 488 TRUE, /* attrib_pos_first_unread */ 489 FALSE, /* attrib_post_8bit_header */ 490 TRUE, /* attrib_post_process_view */ 491 #ifndef DISABLE_PRINTING 492 FALSE, /* attrib_print_header */ 493 #endif /* !DISABLE_PRINTING */ 494 FALSE, /* attrib_process_only_unread */ 495 FALSE, /* attrib_prompt_followupto */ 496 TRUE, /* attrib_show_only_unread_arts */ 497 TRUE, /* attrib_show_signatures */ 498 TRUE, /* attrib_sigdashes */ 499 TRUE, /* attrib_signature_repost */ 500 TRUE, /* attrib_start_editor_offset */ 501 FALSE, /* attrib_tex2iso_conv */ 502 TRUE, /* attrib_thread_catchup_on_exit */ 503 TRUE, /* attrib_verbatim_handling */ 504 #ifdef HAVE_COLOR 505 FALSE, /* attrib_extquote_handling */ 506 #endif /* HAVE_COLOR */ 507 FALSE, /* attrib_x_comment_to */ 508 TRUE, /* attrib_wrap_on_next_unread */ 509 FALSE, /* attrib_ask_for_metamail */ 510 FALSE, /* attrib_quick_kill_case */ 511 FALSE, /* attrib_quick_kill_expire */ 512 FALSE, /* attrib_quick_select_case */ 513 FALSE /* attrib_quick_select_expire */ 514 }; 515 516 struct t_capabilities nntp_caps = { 517 NONE, /* type (NONE, CAPABILITIES, BROKEN) */ 518 0, /* CAPABILITIES version */ 519 FALSE, /* MODE-READER: "MODE READER" */ 520 FALSE, /* READER: "ARTICLE", "BODY" */ 521 FALSE, /* POST */ 522 FALSE, /* LIST: "LIST ACTIVE" */ 523 FALSE, /* LIST: "LIST ACTIVE.TIMES" */ 524 FALSE, /* LIST: "LIST DISTRIB.PATS" */ 525 FALSE, /* LIST: "LIST HEADERS" */ 526 NULL, /* list of headers by range */ 527 NULL, /* list of headers by id */ 528 FALSE, /* LIST: "LIST NEWSGROUPS" */ 529 FALSE, /* LIST: "LIST OVERVIEW.FMT" */ 530 FALSE, /* LIST: "LIST MOTD" */ 531 FALSE, /* LIST: "LIST SUBSCRIPTIONS" */ 532 FALSE, /* LIST: "LIST DISTRIBUTIONS" */ 533 FALSE, /* LIST: "LIST MODERATORS" */ 534 FALSE, /* LIST: "LIST COUNTS" */ 535 FALSE, /* XPAT */ 536 FALSE, /* HDR: "HDR", "LIST HEADERS" */ 537 NULL, /* [X]HDR */ 538 FALSE, /* OVER: "OVER", "LIST OVERVIEW.FMT" */ 539 FALSE, /* OVER: "OVER mid" */ 540 NULL, /* [X]OVER */ 541 FALSE, /* NEWNEWS */ 542 NULL, /* IMPLEMENTATION */ 543 FALSE, /* STARTTLS */ 544 FALSE, /* AUTHINFO USER/PASS */ 545 FALSE, /* AUTHINFO SASL */ 546 FALSE, /* AUTHINFO available but not in current state */ 547 SASL_NONE, /* SASL CRAM-MD5 DIGEST-MD5 PLAIN GSSAPI EXTERNAL OTP NTLM LOGIN */ 548 FALSE, /* COMPRESS */ 549 COMPRESS_NONE, /* COMPRESS_NONE, COMPRESS_DEFLATE */ 550 #if 0 551 FALSE, /* STREAMING: "MODE STREAM", "CHECK", "TAKETHIS" */ 552 FALSE /* IHAVE */ 553 #endif /* 0 */ 554 #ifndef BROKEN_LISTGROUP 555 FALSE /* LISTGROUP doesn't select group */ 556 #else 557 TRUE 558 #endif /* !BROKEN_LISTGROUP */ 559 }; 560 561 static char libdir[PATH_LEN]; /* directory where news config files are (ie. active) */ 562 static mode_t real_umask; 563 564 #ifdef HAVE_COLOR 565 566 # define DFT_FORE -1 567 # define DFT_BACK -2 568 # define DFT_INIT -3 569 570 static const struct { 571 int *colorp; 572 int color_dft; /* -2 back, -1 fore, >=0 normal */ 573 } our_colors[] = { 574 { &tinrc.col_back, DFT_BACK }, 575 { &tinrc.col_from, 2 }, 576 { &tinrc.col_head, 2 }, 577 { &tinrc.col_help, DFT_FORE }, 578 { &tinrc.col_invers_bg, 4 }, 579 { &tinrc.col_invers_fg, 7 }, 580 { &tinrc.col_markdash, 13 }, 581 { &tinrc.col_markstar, 11 }, 582 { &tinrc.col_markslash, 14 }, 583 { &tinrc.col_markstroke, 12 }, 584 { &tinrc.col_message, 6 }, 585 { &tinrc.col_minihelp, 3 }, 586 { &tinrc.col_newsheaders, 9 }, 587 { &tinrc.col_normal, DFT_FORE }, 588 { &tinrc.col_quote, 2 }, 589 { &tinrc.col_quote2, 3 }, 590 { &tinrc.col_quote3, 4 }, 591 { &tinrc.col_extquote, 5 }, 592 { &tinrc.col_response, 2 }, 593 { &tinrc.col_signature, 4 }, 594 { &tinrc.col_urls, DFT_FORE }, 595 { &tinrc.col_verbatim, 5 }, 596 { &tinrc.col_subject, 6 }, 597 { &tinrc.col_text, DFT_FORE }, 598 { &tinrc.col_title, 4 }, 599 }; 600 601 602 static void 603 preinit_colors( 604 void) 605 { 606 size_t n; 607 608 for (n = 0; n < ARRAY_SIZE(our_colors); n++) 609 *(our_colors[n].colorp) = DFT_INIT; 610 } 611 612 613 void 614 postinit_colors( 615 int last_color) 616 { 617 size_t n; 618 619 for (n = 0; n < ARRAY_SIZE(our_colors); n++) { 620 if (*(our_colors[n].colorp) == DFT_INIT 621 || *(our_colors[n].colorp) >= last_color) { 622 switch (our_colors[n].color_dft) { 623 case DFT_FORE: 624 *(our_colors[n].colorp) = default_fcol; 625 break; 626 627 case DFT_BACK: 628 *(our_colors[n].colorp) = default_bcol; 629 break; 630 631 default: 632 *(our_colors[n].colorp) = our_colors[n].color_dft; 633 break; 634 } 635 } 636 TRACE(("postinit_colors [%d] = %d", n, *(our_colors[n].colorp))); 637 } 638 } 639 #endif /* HAVE_COLOR */ 640 641 642 /* 643 * Get users home directory, userid, and a bunch of other stuff! 644 */ 645 void 646 init_selfinfo( 647 void) 648 { 649 FILE *fp; 650 char *ptr; 651 char tmp[PATH_LEN]; 652 struct stat sb; 653 struct passwd *myentry; 654 #if defined(DOMAIN_NAME) || defined(HAVE_GETHOSTBYNAME) 655 const char *cptr; 656 #endif /* DOMAIN_NAME || HAVE_GETHOSTBYNAME */ 657 658 domain_name[0] = '\0'; 659 660 #ifdef HAVE_SYS_UTSNAME_H 661 # ifdef HAVE_UNAME 662 if (uname(&system_info) == -1) 663 # endif /* HAVE_UNAME */ 664 { 665 strcpy(system_info.sysname, "unknown"); 666 *system_info.machine = '\0'; 667 *system_info.release = '\0'; 668 *system_info.nodename = '\0'; 669 } 670 #endif /* HAVE_SYS_UTSNAME_H */ 671 672 #ifdef DOMAIN_NAME 673 if ((cptr = get_domain_name()) != NULL) 674 my_strncpy(domain_name, cptr, MAXHOSTNAMELEN); 675 #endif /* DOMAIN_NAME */ 676 677 #ifdef HAVE_GETHOSTBYNAME 678 if (domain_name[0] == '\0') { 679 cptr = get_fqdn(get_host_name()); 680 if (cptr != NULL) 681 my_strncpy(domain_name, cptr, MAXHOSTNAMELEN); 682 } 683 #endif /* HAVE_GETHOSTBYNAME */ 684 685 process_id = getpid(); 686 687 real_umask = umask(0); 688 (void) umask(real_umask); 689 690 if ((myentry = getpwuid(getuid())) == NULL) { 691 error_message(2, _(txt_error_passwd_missing)); 692 free(tin_progname); 693 giveup(); 694 } 695 696 my_strncpy(userid, myentry->pw_name, sizeof(userid) - 1); 697 698 if (((ptr = getenv("TIN_HOMEDIR")) != NULL) && strlen(ptr)) { 699 my_strncpy(homedir, ptr, sizeof(homedir) - 1); 700 } else if (((ptr = getenv("HOME")) != NULL) && strlen(ptr)) { 701 my_strncpy(homedir, ptr, sizeof(homedir) - 1); 702 } else if (strlen(myentry->pw_dir)) { 703 strncpy(homedir, myentry->pw_dir, sizeof(homedir) - 1); 704 } else 705 strncpy(homedir, TMPDIR, sizeof(homedir) - 1); 706 707 created_rcdir = FALSE; 708 dangerous_signal_exit = FALSE; 709 disable_gnksa_domain_check = TRUE; 710 disable_sender = FALSE; /* we set force_no_post=TRUE later on if we don't have a valid FQDN */ 711 iso2asc_supported = atoi(get_val("ISO2ASC", DEFAULT_ISO2ASC)); 712 if (iso2asc_supported >= NUM_ISO_TABLES || iso2asc_supported < 0) /* TODO: issue a warning here? */ 713 iso2asc_supported = -1; 714 list_active = FALSE; 715 newsrc_active = FALSE; 716 post_article_and_exit = FALSE; 717 post_postponed_and_exit = FALSE; 718 read_local_newsgroups_file = FALSE; 719 force_reread_active_file = TRUE; 720 reread_active_for_posted_arts = TRUE; 721 batch_mode = FALSE; 722 check_for_new_newsgroups = TRUE; 723 724 #ifdef HAVE_COLOR 725 preinit_colors(); 726 use_color = FALSE; 727 #endif /* HAVE_COLOR */ 728 729 word_highlight = TRUE; 730 731 index_maildir[0] = '\0'; 732 index_newsdir[0] = '\0'; 733 index_savedir[0] = '\0'; 734 newsrc[0] = '\0'; 735 736 snprintf(page_header, sizeof(page_header), "%s %s release %s (\"%s\") %s", 737 PRODUCT, VERSION, RELEASEDATE, RELEASENAME, 738 (iso2asc_supported >= 0 ? "[ISO2ASC]" : "")); 739 snprintf(cvers, sizeof(cvers), txt_copyright_notice, page_header); 740 741 default_organization[0] = '\0'; 742 743 strncpy(bug_addr, BUG_REPORT_ADDRESS, sizeof(bug_addr) - 1); 744 745 bug_nntpserver1[0] = '\0'; 746 bug_nntpserver2[0] = '\0'; 747 748 #ifdef INEWSDIR 749 strncpy(inewsdir, INEWSDIR, sizeof(inewsdir) - 1); 750 #else 751 inewsdir[0] = '\0'; 752 #endif /* INEWSDIR */ 753 754 #ifdef apollo 755 my_strncpy(default_organization, get_val("NEWSORG", ""), sizeof(default_organization) - 1); 756 #else 757 my_strncpy(default_organization, get_val("ORGANIZATION", ""), sizeof(default_organization) - 1); 758 #endif /* apollo */ 759 760 #ifndef NNTP_ONLY 761 my_strncpy(libdir, get_val("TIN_LIBDIR", NEWSLIBDIR), sizeof(libdir) - 1); 762 my_strncpy(novrootdir, get_val("TIN_NOVROOTDIR", NOVROOTDIR), sizeof(novrootdir) - 1); 763 my_strncpy(novfilename, get_val("TIN_NOVFILENAME", OVERVIEW_FILE), sizeof(novfilename) - 1); 764 my_strncpy(spooldir, get_val("TIN_SPOOLDIR", SPOOLDIR), sizeof(spooldir) - 1); 765 #endif /* !NNTP_ONLY */ 766 /* clear news_active_file, active_time_file, newsgroups_file */ 767 news_active_file[0] = '\0'; 768 active_times_file[0] = '\0'; 769 newsgroups_file[0] = '\0'; 770 overviewfmt_file[0] = '\0'; 771 subscriptions_file[0] = '\0'; 772 773 /* 774 * read the global site config file to override some default 775 * values given at compile time 776 */ 777 (void) read_site_config(); 778 779 /* 780 * the site_config-file was the last chance to set the domainname 781 * if it's still unset fall into no posting mode. 782 */ 783 if (domain_name[0] == '\0') { 784 error_message(4, _(txt_error_no_domain_name)); 785 force_no_post = TRUE; 786 } 787 788 /* 789 * only set the following variables if they weren't set from within 790 * read_site_config() 791 * 792 * TODO: do we really want that read_site_config() overwrites 793 * values given in env-vars? ($MM_CHARSET, $TIN_ACTIVEFILE) 794 */ 795 if (!*news_active_file) /* TODO: really prepend libdir here in case of $TIN_ACTIVEFILE is set? */ 796 joinpath(news_active_file, sizeof(news_active_file), libdir, get_val("TIN_ACTIVEFILE", ACTIVE_FILE)); 797 if (!*active_times_file) 798 joinpath(active_times_file, sizeof(active_times_file), libdir, ACTIVE_TIMES_FILE); 799 if (!*newsgroups_file) 800 joinpath(newsgroups_file, sizeof(newsgroups_file), libdir, NEWSGROUPS_FILE); 801 if (!*subscriptions_file) 802 joinpath(subscriptions_file, sizeof(subscriptions_file), libdir, SUBSCRIPTIONS_FILE); 803 if (!*overviewfmt_file) 804 joinpath(overviewfmt_file, sizeof(overviewfmt_file), libdir, OVERVIEW_FMT); 805 if (!*default_organization) { 806 joinpath(tmp, sizeof(tmp), libdir, "organization"); 807 if ((fp = fopen(tmp, "r")) != NULL) { 808 char buf[LEN]; 809 810 if (fgets(buf, (int) sizeof(buf), fp) != NULL) { 811 ptr = strrchr(buf, '\n'); 812 if (ptr != NULL) 813 *ptr = '\0'; 814 } 815 fclose(fp); 816 my_strncpy(default_organization, buf, sizeof(default_organization) - 1); 817 } 818 } 819 820 /* 821 * Formerly get_mm_charset(), read_site_config() may set mm_charset 822 */ 823 #ifndef CHARSET_CONVERSION 824 if (!*tinrc.mm_charset) 825 STRCPY(tinrc.mm_charset, get_val("MM_CHARSET", MM_CHARSET)); 826 #else 827 if (tinrc.mm_network_charset < 0) { 828 size_t space = 255; 829 830 ptr = my_malloc(space + 1); 831 832 snprintf(ptr, space, "mm_network_charset=%s\n", get_val("MM_CHARSET", MM_CHARSET)); 833 if (!match_list(ptr, "mm_network_charset=", txt_mime_charsets, &tinrc.mm_network_charset)) /* $MM_CHARSET may be set invalid, fallback */ 834 snprintf(ptr, space, "mm_network_charset=%s\n", MM_CHARSET); 835 836 free(ptr); 837 } 838 #endif /* !CHARSET_CONVERSION */ 839 840 #ifdef TIN_DEFAULTS_DIR 841 joinpath(global_attributes_file, sizeof(global_attributes_file), TIN_DEFAULTS_DIR, ATTRIBUTES_FILE); 842 joinpath(global_config_file, sizeof(global_config_file), TIN_DEFAULTS_DIR, CONFIG_FILE); 843 #else 844 /* read_site_config() might have changed the value of libdir */ 845 joinpath(global_attributes_file, sizeof(global_attributes_file), libdir, ATTRIBUTES_FILE); 846 joinpath(global_config_file, sizeof(global_config_file), libdir, CONFIG_FILE); 847 #endif /* TIN_DEFAULTS_DIR */ 848 849 joinpath(rcdir, sizeof(rcdir), homedir, RCDIR); 850 if (stat(rcdir, &sb) == -1) { 851 my_mkdir(rcdir, (mode_t) (S_IRWXU)); /* TODO: bail out? give error message? no_write = TRUE? */ 852 created_rcdir = TRUE; 853 } 854 strcpy(tinrc.mailer_format, MAILER_FORMAT); 855 my_strncpy(mailer, get_val(ENV_VAR_MAILER, DEFAULT_MAILER), sizeof(mailer) - 1); 856 #ifndef DISABLE_PRINTING 857 strcpy(tinrc.printer, DEFAULT_PRINTER); 858 #endif /* !DISABLE_PRINTING */ 859 strcpy(tinrc.inews_prog, PATH_INEWS); 860 joinpath(article_name, sizeof(article_name), homedir, TIN_ARTICLE_NAME); 861 #ifdef APPEND_PID 862 snprintf(article_name + strlen(article_name), sizeof(article_name) - strlen(article_name), ".%ld", (long) process_id); 863 #endif /* APPEND_PID */ 864 joinpath(dead_article, sizeof(dead_article), homedir, "dead.article"); 865 joinpath(dead_articles, sizeof(dead_articles), homedir, "dead.articles"); 866 joinpath(tinrc.maildir, sizeof(tinrc.maildir), homedir, DEFAULT_MAILDIR); 867 joinpath(tinrc.savedir, sizeof(tinrc.savedir), homedir, DEFAULT_SAVEDIR); 868 joinpath(tinrc.sigfile, sizeof(tinrc.sigfile), homedir, ".Sig"); 869 joinpath(default_signature, sizeof(default_signature), homedir, ".signature"); 870 871 if (!index_newsdir[0]) 872 joinpath(index_newsdir, sizeof(index_newsdir), get_val("TIN_INDEX_NEWSDIR", rcdir), INDEX_NEWSDIR); 873 joinpath(index_maildir, sizeof(index_maildir), get_val("TIN_INDEX_MAILDIR", rcdir), INDEX_MAILDIR); 874 if (stat(index_maildir, &sb) == -1) 875 my_mkdir(index_maildir, (mode_t) S_IRWXU); 876 joinpath(index_savedir, sizeof(index_savedir), get_val("TIN_INDEX_SAVEDIR", rcdir), INDEX_SAVEDIR); 877 if (stat(index_savedir, &sb) == -1) 878 my_mkdir(index_savedir, (mode_t) S_IRWXU); 879 joinpath(local_attributes_file, sizeof(local_attributes_file), rcdir, ATTRIBUTES_FILE); 880 joinpath(local_config_file, sizeof(local_config_file), rcdir, CONFIG_FILE); 881 joinpath(filter_file, sizeof(filter_file), rcdir, FILTER_FILE); 882 joinpath(local_input_history_file, sizeof(local_input_history_file), rcdir, INPUT_HISTORY_FILE); 883 joinpath(local_newsrctable_file, sizeof(local_newsrctable_file), rcdir, NEWSRCTABLE_FILE); 884 #ifdef HAVE_MH_MAIL_HANDLING 885 joinpath(mail_active_file, sizeof(mail_active_file), rcdir, ACTIVE_MAIL_FILE); 886 #endif /* HAVE_MH_MAIL_HANDLING */ 887 ptr = getenv("MAIL"); 888 if (ptr == NULL || (*ptr == '\0')) 889 joinpath(mailbox, sizeof(mailbox), DEFAULT_MAILBOX, userid); 890 else 891 STRCPY(mailbox, ptr); 892 #ifdef HAVE_MH_MAIL_HANDLING 893 joinpath(mailgroups_file, sizeof(mailgroups_file), rcdir, MAILGROUPS_FILE); 894 #endif /* HAVE_MH_MAIL_HANDLING */ 895 joinpath(newsrc, sizeof(newsrc), homedir, NEWSRC_FILE); 896 joinpath(newnewsrc, sizeof(newnewsrc), homedir, NEWNEWSRC_FILE); 897 #ifdef APPEND_PID 898 snprintf(newnewsrc + strlen(newnewsrc), sizeof(newnewsrc) - strlen(newnewsrc), ".%d", (int) process_id); 899 #endif /* APPEND_PID */ 900 joinpath(posted_info_file, sizeof(posted_info_file), rcdir, POSTED_FILE); 901 joinpath(postponed_articles_file, sizeof(postponed_articles_file), rcdir, POSTPONED_FILE); 902 joinpath(save_active_file, sizeof(save_active_file), rcdir, ACTIVE_SAVE_FILE); 903 904 snprintf(tmp, sizeof(tmp), INDEX_LOCK, userid); 905 joinpath(lock_file, sizeof(lock_file), TMPDIR, tmp); 906 907 #ifdef NNTP_ABLE 908 nntp_tcp_port = (unsigned short) atoi(get_val("NNTPPORT", NNTP_TCP_PORT)); 909 #endif /* NNTP_ABLE */ 910 911 if ((fp = fopen(posted_info_file, "a")) != NULL) { 912 if (!fstat(fileno(fp), &sb)) { 913 if (sb.st_size == 0) { 914 fprintf(fp, "%s", _(txt_posted_info_file)); 915 #ifdef HAVE_FCHMOD 916 fchmod(fileno(fp), (mode_t) (S_IRUSR|S_IWUSR)); 917 #else 918 # ifdef HAVE_CHMOD 919 chmod(posted_info_file, (mode_t) (S_IRUSR|S_IWUSR)); 920 # endif /* HAVE_CHMOD */ 921 #endif /* HAVE_FCHMOD */ 922 } 923 } 924 fclose(fp); 925 } 926 927 init_postinfo(); 928 snprintf(txt_help_bug_report, sizeof(txt_help_bug_report), _(txt_help_bug), bug_addr); 929 930 #ifdef HAVE_PGP_GPG 931 init_pgp(); 932 #endif /* HAVE_PGP_GPG */ 933 } 934 935 936 /* 937 * read_site_config() 938 * 939 * This function permits the local administrator to override a few compile 940 * time defined parameters, especially the concerning the place of a local 941 * news spool. This has especially binary distributions of TIN in mind. 942 * 943 * Sven Paulus <sven@tin.org>, 26-Jan-'98 944 */ 945 static int 946 read_site_config( 947 void) 948 { 949 FILE *fp = (FILE *) 0; 950 char buf[LEN], filename[PATH_LEN]; 951 static const char *tin_defaults[] = { TIN_DEFAULTS }; 952 int i = 0; 953 954 /* 955 * try to find tin.defaults in some different locations 956 */ 957 while (tin_defaults[i] != NULL) { 958 joinpath(filename, sizeof(filename), tin_defaults[i++], "tin.defaults"); 959 if ((fp = fopen(filename, "r")) != NULL) 960 break; 961 } 962 963 if (!fp) 964 return -1; 965 966 while (fgets(buf, (int) sizeof(buf), fp)) { 967 /* ignore comments */ 968 if (*buf == '#' || *buf == ';' || *buf == ' ') 969 continue; 970 #ifndef NNTP_ONLY 971 if (match_string(buf, "spooldir=", spooldir, sizeof(spooldir))) 972 continue; 973 if (match_string(buf, "overviewdir=", novrootdir, sizeof(novrootdir))) 974 continue; 975 if (match_string(buf, "overviewfile=", novfilename, sizeof(novfilename))) 976 continue; 977 #endif /* !NNTP_ONLY */ 978 if (match_string(buf, "activefile=", news_active_file, sizeof(news_active_file))) 979 continue; 980 if (match_string(buf, "activetimesfile=", active_times_file, sizeof(active_times_file))) 981 continue; 982 if (match_string(buf, "newsgroupsfile=", newsgroups_file, sizeof(newsgroups_file))) 983 continue; 984 if (match_string(buf, "newslibdir=", libdir, sizeof(libdir))) 985 continue; 986 if (match_string(buf, "subscriptionsfile=", subscriptions_file, sizeof(subscriptions_file))) 987 continue; 988 if (match_string(buf, "overviewfmtfile=", overviewfmt_file, sizeof(overviewfmt_file))) 989 continue; 990 if (match_string(buf, "domainname=", domain_name, sizeof(domain_name))) 991 continue; 992 if (match_string(buf, "inewsdir=", inewsdir, sizeof(inewsdir))) 993 continue; 994 if (match_string(buf, "bugaddress=", bug_addr, sizeof(bug_addr))) 995 continue; 996 if (match_string(buf, "organization=", default_organization, sizeof(default_organization))) 997 continue; 998 #ifndef CHARSET_CONVERSION 999 if (match_string(buf, "mm_charset=", tinrc.mm_charset, sizeof(tinrc.mm_charset))) 1000 continue; 1001 #else 1002 if (match_list(buf, "mm_charset=", txt_mime_charsets, &tinrc.mm_network_charset)) 1003 continue; 1004 #endif /* !CHARSET_CONVERSION */ 1005 if (match_list(buf, "post_mime_encoding=", txt_mime_encodings, &tinrc.post_mime_encoding)) 1006 continue; 1007 if (match_list(buf, "mail_mime_encoding=", txt_mime_encodings, &tinrc.mail_mime_encoding)) 1008 continue; 1009 if (match_boolean(buf, "disable_gnksa_domain_check=", &disable_gnksa_domain_check)) 1010 continue; 1011 if (match_boolean(buf, "disable_sender=", &disable_sender)) 1012 continue; 1013 } 1014 1015 fclose(fp); 1016 return 0; 1017 } 1018 1019 1020 /* 1021 * set defaults if needed to avoid empty regexp 1022 */ 1023 void 1024 postinit_regexp( 1025 void) 1026 { 1027 if (!strlen(tinrc.strip_re_regex)) 1028 STRCPY(tinrc.strip_re_regex, DEFAULT_STRIP_RE_REGEX); 1029 compile_regex(tinrc.strip_re_regex, &strip_re_regex, PCRE_ANCHORED); 1030 1031 if (strlen(tinrc.strip_was_regex)) { 1032 /* 1033 * try to be clever, if we still use the initial default value 1034 * convert it to our needs 1035 * 1036 * TODO: a global solution 1037 */ 1038 #if defined(MULTIBYTE_ABLE) && !defined(NO_LOCALE) 1039 if (IS_LOCAL_CHARSET("UTF-8") && utf8_pcre()) { 1040 if (!strcmp(tinrc.strip_was_regex, DEFAULT_STRIP_WAS_REGEX)) 1041 STRCPY(tinrc.strip_was_regex, DEFAULT_U8_STRIP_WAS_REGEX); 1042 } else { 1043 if (!strcmp(tinrc.strip_was_regex, DEFAULT_U8_STRIP_WAS_REGEX)) 1044 STRCPY(tinrc.strip_was_regex, DEFAULT_STRIP_WAS_REGEX); 1045 } 1046 #else 1047 if (!strcmp(tinrc.strip_was_regex, DEFAULT_U8_STRIP_WAS_REGEX)) 1048 STRCPY(tinrc.strip_was_regex, DEFAULT_STRIP_WAS_REGEX); 1049 #endif /* MULTIBYTE_ABLE && !NO_LOCALE */ 1050 } else { 1051 #if defined(MULTIBYTE_ABLE) && !defined(NO_LOCALE) 1052 if (IS_LOCAL_CHARSET("UTF-8") && utf8_pcre()) 1053 STRCPY(tinrc.strip_was_regex, DEFAULT_U8_STRIP_WAS_REGEX); 1054 else 1055 #endif /* MULTIBYTE_ABLE && !NO_LOCALE */ 1056 STRCPY(tinrc.strip_was_regex, DEFAULT_STRIP_WAS_REGEX); 1057 } 1058 compile_regex(tinrc.strip_was_regex, &strip_was_regex, 0); 1059 1060 #ifdef HAVE_COLOR 1061 if (!strlen(tinrc.extquote_regex)) 1062 STRCPY(tinrc.extquote_regex, DEFAULT_EXTQUOTE_REGEX); 1063 compile_regex(tinrc.extquote_regex, &extquote_regex, PCRE_CASELESS); 1064 if (!strlen(tinrc.quote_regex)) 1065 STRCPY(tinrc.quote_regex, DEFAULT_QUOTE_REGEX); 1066 compile_regex(tinrc.quote_regex, &quote_regex, PCRE_CASELESS); 1067 if (!strlen(tinrc.quote_regex2)) 1068 STRCPY(tinrc.quote_regex2, DEFAULT_QUOTE_REGEX2); 1069 compile_regex(tinrc.quote_regex2, &quote_regex2, PCRE_CASELESS); 1070 if (!strlen(tinrc.quote_regex3)) 1071 STRCPY(tinrc.quote_regex3, DEFAULT_QUOTE_REGEX3); 1072 compile_regex(tinrc.quote_regex3, &quote_regex3, PCRE_CASELESS); 1073 #endif /* HAVE_COLOR */ 1074 1075 if (!strlen(tinrc.slashes_regex)) 1076 STRCPY(tinrc.slashes_regex, DEFAULT_SLASHES_REGEX); 1077 compile_regex(tinrc.slashes_regex, &slashes_regex, PCRE_CASELESS); 1078 if (!strlen(tinrc.stars_regex)) 1079 STRCPY(tinrc.stars_regex, DEFAULT_STARS_REGEX); 1080 compile_regex(tinrc.stars_regex, &stars_regex, PCRE_CASELESS); 1081 if (!strlen(tinrc.strokes_regex)) 1082 STRCPY(tinrc.strokes_regex, DEFAULT_STROKES_REGEX); 1083 compile_regex(tinrc.strokes_regex, &strokes_regex, PCRE_CASELESS); 1084 if (!strlen(tinrc.underscores_regex)) 1085 STRCPY(tinrc.underscores_regex, DEFAULT_UNDERSCORES_REGEX); 1086 compile_regex(tinrc.underscores_regex, &underscores_regex, PCRE_CASELESS); 1087 1088 if (!strlen(tinrc.verbatim_begin_regex)) 1089 STRCPY(tinrc.verbatim_begin_regex, DEFAULT_VERBATIM_BEGIN_REGEX); 1090 compile_regex(tinrc.verbatim_begin_regex, &verbatim_begin_regex, PCRE_ANCHORED); 1091 if (!strlen(tinrc.verbatim_end_regex)) 1092 STRCPY(tinrc.verbatim_end_regex, DEFAULT_VERBATIM_END_REGEX); 1093 compile_regex(tinrc.verbatim_end_regex, &verbatim_end_regex, PCRE_ANCHORED); 1094 1095 compile_regex(UUBEGIN_REGEX, &uubegin_regex, PCRE_ANCHORED); 1096 compile_regex(UUBODY_REGEX, &uubody_regex, PCRE_ANCHORED); 1097 1098 compile_regex(URL_REGEX, &url_regex, PCRE_CASELESS); 1099 compile_regex(MAIL_REGEX, &mail_regex, PCRE_CASELESS); 1100 compile_regex(NEWS_REGEX, &news_regex, PCRE_CASELESS); 1101 1102 compile_regex(SHAR_REGEX, &shar_regex, PCRE_ANCHORED); 1103 } 1104 1105 1106 #if defined(MULTIBYTE_ABLE) && !defined(NO_LOCALE) 1107 t_bool 1108 utf8_pcre( 1109 void) 1110 { 1111 int i = 0; 1112 1113 # if (defined(PCRE_MAJOR) && PCRE_MAJOR >= 4) 1114 (void) pcre_config(PCRE_CONFIG_UTF8, &i); 1115 # endif /* PCRE_MAJOR && PCRE_MAJOR >= 4 */ 1116 1117 return (i ? TRUE : FALSE); 1118 } 1119 #endif /* MULTIBYTE_ABLE && !NO_LOCALE */