static int edit_address_list (int line, ADDRESS **addr) { char buf[HUGE_STRING] = ""; /* needs to be large for alias expansion */ rfc822_write_address (buf, sizeof (buf), *addr); if (mutt_get_field (Prompts[line - 1], buf, sizeof (buf), M_ALIAS) == 0) { rfc822_free_address (addr); *addr = mutt_parse_adrlist (*addr, buf); *addr = mutt_expand_aliases (*addr); } if (option (OPTNEEDREDRAW)) { unset_option (OPTNEEDREDRAW); return (REDRAW_FULL); } /* redraw the expanded list so the user can see the result */ buf[0] = 0; rfc822_write_address (buf, sizeof (buf), *addr); mvprintw (line, HDR_XOFFSET, "%-*.*s", W, W, buf); return 0; }
static int edit_address_list (int line, ADDRESS **addr) { char buf[HUGE_STRING] = ""; /* needs to be large for alias expansion */ char *err = NULL; mutt_addrlist_to_local (*addr); rfc822_write_address (buf, sizeof (buf), *addr, 0); if (mutt_get_field (Prompts[line - 1], buf, sizeof (buf), M_ALIAS) == 0) { rfc822_free_address (addr); *addr = mutt_parse_adrlist (*addr, buf); *addr = mutt_expand_aliases (*addr); } if (option (OPTNEEDREDRAW)) { unset_option (OPTNEEDREDRAW); return (REDRAW_FULL); } if (mutt_addrlist_to_intl (*addr, &err) != 0) { mutt_error (_("Warning: '%s' is a bad IDN."), err); mutt_refresh(); FREE (&err); } /* redraw the expanded list so the user can see the result */ buf[0] = 0; rfc822_write_address (buf, sizeof (buf), *addr, 1); move (line, HDR_XOFFSET); mutt_paddstr (W, buf); return 0; }
void mutt_check_rescore (CONTEXT *ctx) { int i; if (option (OPTNEEDRESCORE) && option (OPTSCORE)) { if ((Sort & SORT_MASK) == SORT_SCORE || (SortAux & SORT_MASK) == SORT_SCORE) { set_option (OPTNEEDRESORT); if ((Sort & SORT_MASK) == SORT_THREADS) set_option (OPTSORTSUBTHREADS); } /* must redraw the index since the user might have %N in it */ set_option (OPTFORCEREDRAWINDEX); set_option (OPTFORCEREDRAWPAGER); for (i = 0; ctx && i < ctx->msgcount; i++) { mutt_score_message (ctx, ctx->hdrs[i], 1); ctx->hdrs[i]->pair = 0; } } unset_option (OPTNEEDRESCORE); }
int imap_wait_keepalive (pid_t pid) { struct sigaction oldalrm; struct sigaction act; sigset_t oldmask; int rc; short imap_passive = option (OPTIMAPPASSIVE); int imap_askreconnect = quadoption (OPT_IMAPRECONNECT); set_option (OPTIMAPPASSIVE); set_option (OPTKEEPQUIET); set_quadoption (OPT_IMAPRECONNECT, M_NO); sigprocmask (SIG_SETMASK, NULL, &oldmask); sigemptyset (&act.sa_mask); act.sa_handler = alrm_handler; #ifdef SA_INTERRUPT act.sa_flags = SA_INTERRUPT; #else act.sa_flags = 0; #endif sigaction (SIGALRM, &act, &oldalrm); alarm (ImapKeepalive); while (waitpid (pid, &rc, 0) < 0 && errno == EINTR) { alarm (0); /* cancel a possibly pending alarm */ imap_keepalive (); alarm (ImapKeepalive); } alarm (0); /* cancel a possibly pending alarm */ sigaction (SIGALRM, &oldalrm, NULL); sigprocmask (SIG_SETMASK, &oldmask, NULL); unset_option (OPTKEEPQUIET); if (!imap_passive) unset_option (OPTIMAPPASSIVE); set_quadoption (OPT_IMAPRECONNECT, imap_askreconnect); return rc; }
void menu_redraw_prompt (MUTTMENU * menu) { if (menu->dialog) { if (option (OPTMSGERR)) { mutt_sleep (1); unset_option (OPTMSGERR); } if (*Errorbuf) mutt_clear_error (); SETCOLOR (MT_COLOR_NORMAL); mvaddstr (LINES - 1, 0, menu->prompt); clrtoeol (); } }
void mutt_message (const char *fmt, ...) { va_list ap; va_start (ap, fmt); vsnprintf (Errorbuf, sizeof (Errorbuf), fmt, ap); va_end (ap); Errorbuf[ (COLS < sizeof (Errorbuf) ? COLS : sizeof (Errorbuf)) - 2 ] = 0; clean_error_buf(); if (!option (OPTKEEPQUIET)) { SETCOLOR (MT_COLOR_MESSAGE); mvaddstr (LINES - 1, 0, Errorbuf); clrtoeol (); SETCOLOR (MT_COLOR_NORMAL); mutt_refresh (); } unset_option (OPTMSGERR); }
static int tls_check_one_certificate (const gnutls_datum_t *certdata, gnutls_certificate_status certstat, const char* hostname, int idx, int len) { int certerr, savedcert; gnutls_x509_crt cert; char buf[SHORT_STRING]; char fpbuf[SHORT_STRING]; size_t buflen; char dn_common_name[SHORT_STRING]; char dn_email[SHORT_STRING]; char dn_organization[SHORT_STRING]; char dn_organizational_unit[SHORT_STRING]; char dn_locality[SHORT_STRING]; char dn_province[SHORT_STRING]; char dn_country[SHORT_STRING]; time_t t; char datestr[30]; MUTTMENU *menu; char helpstr[LONG_STRING]; char title[STRING]; FILE *fp; gnutls_datum pemdata; int i, row, done, ret; if (!tls_check_preauth (certdata, certstat, hostname, idx, &certerr, &savedcert)) return 1; /* skip signers if insecure algorithm was used */ if (idx && (certerr & CERTERR_INSECUREALG)) { if (idx == 1) { mutt_error (_("Warning: Server certificate was signed using an insecure algorithm")); mutt_sleep (2); } return 0; } /* interactive check from user */ if (gnutls_x509_crt_init (&cert) < 0) { mutt_error (_("Error initialising gnutls certificate data")); mutt_sleep (2); return 0; } if (gnutls_x509_crt_import (cert, certdata, GNUTLS_X509_FMT_DER) < 0) { mutt_error (_("Error processing certificate data")); mutt_sleep (2); gnutls_x509_crt_deinit (cert); return -1; } menu = mutt_new_menu (-1); menu->max = 25; menu->dialog = (char **) safe_calloc (1, menu->max * sizeof (char *)); for (i = 0; i < menu->max; i++) menu->dialog[i] = (char *) safe_calloc (1, SHORT_STRING * sizeof (char)); row = 0; strfcpy (menu->dialog[row], _("This certificate belongs to:"), SHORT_STRING); row++; buflen = sizeof (dn_common_name); if (gnutls_x509_crt_get_dn_by_oid (cert, GNUTLS_OID_X520_COMMON_NAME, 0, 0, dn_common_name, &buflen) != 0) dn_common_name[0] = '\0'; buflen = sizeof (dn_email); if (gnutls_x509_crt_get_dn_by_oid (cert, GNUTLS_OID_PKCS9_EMAIL, 0, 0, dn_email, &buflen) != 0) dn_email[0] = '\0'; buflen = sizeof (dn_organization); if (gnutls_x509_crt_get_dn_by_oid (cert, GNUTLS_OID_X520_ORGANIZATION_NAME, 0, 0, dn_organization, &buflen) != 0) dn_organization[0] = '\0'; buflen = sizeof (dn_organizational_unit); if (gnutls_x509_crt_get_dn_by_oid (cert, GNUTLS_OID_X520_ORGANIZATIONAL_UNIT_NAME, 0, 0, dn_organizational_unit, &buflen) != 0) dn_organizational_unit[0] = '\0'; buflen = sizeof (dn_locality); if (gnutls_x509_crt_get_dn_by_oid (cert, GNUTLS_OID_X520_LOCALITY_NAME, 0, 0, dn_locality, &buflen) != 0) dn_locality[0] = '\0'; buflen = sizeof (dn_province); if (gnutls_x509_crt_get_dn_by_oid (cert, GNUTLS_OID_X520_STATE_OR_PROVINCE_NAME, 0, 0, dn_province, &buflen) != 0) dn_province[0] = '\0'; buflen = sizeof (dn_country); if (gnutls_x509_crt_get_dn_by_oid (cert, GNUTLS_OID_X520_COUNTRY_NAME, 0, 0, dn_country, &buflen) != 0) dn_country[0] = '\0'; snprintf (menu->dialog[row++], SHORT_STRING, " %s %s", dn_common_name, dn_email); snprintf (menu->dialog[row++], SHORT_STRING, " %s", dn_organization); snprintf (menu->dialog[row++], SHORT_STRING, " %s", dn_organizational_unit); snprintf (menu->dialog[row++], SHORT_STRING, " %s %s %s", dn_locality, dn_province, dn_country); row++; strfcpy (menu->dialog[row], _("This certificate was issued by:"), SHORT_STRING); row++; buflen = sizeof (dn_common_name); if (gnutls_x509_crt_get_issuer_dn_by_oid (cert, GNUTLS_OID_X520_COMMON_NAME, 0, 0, dn_common_name, &buflen) != 0) dn_common_name[0] = '\0'; buflen = sizeof (dn_email); if (gnutls_x509_crt_get_issuer_dn_by_oid (cert, GNUTLS_OID_PKCS9_EMAIL, 0, 0, dn_email, &buflen) != 0) dn_email[0] = '\0'; buflen = sizeof (dn_organization); if (gnutls_x509_crt_get_issuer_dn_by_oid (cert, GNUTLS_OID_X520_ORGANIZATION_NAME, 0, 0, dn_organization, &buflen) != 0) dn_organization[0] = '\0'; buflen = sizeof (dn_organizational_unit); if (gnutls_x509_crt_get_issuer_dn_by_oid (cert, GNUTLS_OID_X520_ORGANIZATIONAL_UNIT_NAME, 0, 0, dn_organizational_unit, &buflen) != 0) dn_organizational_unit[0] = '\0'; buflen = sizeof (dn_locality); if (gnutls_x509_crt_get_issuer_dn_by_oid (cert, GNUTLS_OID_X520_LOCALITY_NAME, 0, 0, dn_locality, &buflen) != 0) dn_locality[0] = '\0'; buflen = sizeof (dn_province); if (gnutls_x509_crt_get_issuer_dn_by_oid (cert, GNUTLS_OID_X520_STATE_OR_PROVINCE_NAME, 0, 0, dn_province, &buflen) != 0) dn_province[0] = '\0'; buflen = sizeof (dn_country); if (gnutls_x509_crt_get_issuer_dn_by_oid (cert, GNUTLS_OID_X520_COUNTRY_NAME, 0, 0, dn_country, &buflen) != 0) dn_country[0] = '\0'; snprintf (menu->dialog[row++], SHORT_STRING, " %s %s", dn_common_name, dn_email); snprintf (menu->dialog[row++], SHORT_STRING, " %s", dn_organization); snprintf (menu->dialog[row++], SHORT_STRING, " %s", dn_organizational_unit); snprintf (menu->dialog[row++], SHORT_STRING, " %s %s %s", dn_locality, dn_province, dn_country); row++; snprintf (menu->dialog[row++], SHORT_STRING, _("This certificate is valid")); t = gnutls_x509_crt_get_activation_time (cert); snprintf (menu->dialog[row++], SHORT_STRING, _(" from %s"), tls_make_date (t, datestr, 30)); t = gnutls_x509_crt_get_expiration_time (cert); snprintf (menu->dialog[row++], SHORT_STRING, _(" to %s"), tls_make_date (t, datestr, 30)); fpbuf[0] = '\0'; tls_fingerprint (GNUTLS_DIG_SHA, fpbuf, sizeof (fpbuf), certdata); snprintf (menu->dialog[row++], SHORT_STRING, _("SHA1 Fingerprint: %s"), fpbuf); fpbuf[0] = '\0'; tls_fingerprint (GNUTLS_DIG_MD5, fpbuf, sizeof (fpbuf), certdata); snprintf (menu->dialog[row++], SHORT_STRING, _("MD5 Fingerprint: %s"), fpbuf); if (certerr & CERTERR_NOTYETVALID) { row++; strfcpy (menu->dialog[row], _("WARNING: Server certificate is not yet valid"), SHORT_STRING); } if (certerr & CERTERR_EXPIRED) { row++; strfcpy (menu->dialog[row], _("WARNING: Server certificate has expired"), SHORT_STRING); } if (certerr & CERTERR_REVOKED) { row++; strfcpy (menu->dialog[row], _("WARNING: Server certificate has been revoked"), SHORT_STRING); } if (certerr & CERTERR_HOSTNAME) { row++; strfcpy (menu->dialog[row], _("WARNING: Server hostname does not match certificate"), SHORT_STRING); } if (certerr & CERTERR_SIGNERNOTCA) { row++; strfcpy (menu->dialog[row], _("WARNING: Signer of server certificate is not a CA"), SHORT_STRING); } snprintf (title, sizeof (title), _("SSL Certificate check (certificate %d of %d in chain)"), len - idx, len); menu->title = title; /* certificates with bad dates, or that are revoked, must be accepted manually each and every time */ if (SslCertFile && !savedcert && !(certerr & (CERTERR_EXPIRED | CERTERR_NOTYETVALID | CERTERR_REVOKED))) { menu->prompt = _("(r)eject, accept (o)nce, (a)ccept always"); menu->keys = _("roa"); } else { menu->prompt = _("(r)eject, accept (o)nce"); menu->keys = _("ro"); } helpstr[0] = '\0'; mutt_make_help (buf, sizeof (buf), _("Exit "), MENU_GENERIC, OP_EXIT); safe_strcat (helpstr, sizeof (helpstr), buf); mutt_make_help (buf, sizeof (buf), _("Help"), MENU_GENERIC, OP_HELP); safe_strcat (helpstr, sizeof (helpstr), buf); menu->help = helpstr; done = 0; set_option (OPTUNBUFFEREDINPUT); while (!done) { switch (mutt_menuLoop (menu)) { case -1: /* abort */ case OP_MAX + 1: /* reject */ case OP_EXIT: done = 1; break; case OP_MAX + 3: /* accept always */ done = 0; if ((fp = fopen (SslCertFile, "a"))) { /* save hostname if necessary */ if (certerr & CERTERR_HOSTNAME) { fprintf(fp, "#H %s %s\n", hostname, fpbuf); done = 1; } if (certerr & CERTERR_NOTTRUSTED) { done = 0; ret = gnutls_pem_base64_encode_alloc ("CERTIFICATE", certdata, &pemdata); if (ret == 0) { if (fwrite (pemdata.data, pemdata.size, 1, fp) == 1) { done = 1; } gnutls_free (pemdata.data); } } safe_fclose (&fp); } if (!done) { mutt_error (_("Warning: Couldn't save certificate")); mutt_sleep (2); } else { mutt_message (_("Certificate saved")); mutt_sleep (0); } /* fall through */ case OP_MAX + 2: /* accept once */ done = 2; break; } } unset_option (OPTUNBUFFEREDINPUT); mutt_menuDestroy (&menu); gnutls_x509_crt_deinit (cert); return (done == 2); }
int mutt_menuLoop (MUTTMENU * menu) { int i = OP_NULL; FOREVER { if (option (OPTMENUCALLER)) { unset_option (OPTMENUCALLER); return OP_NULL; } mutt_curs_set (0); #ifdef USE_IMAP imap_keepalive (); #endif if (menu_redraw (menu) == OP_REDRAW) return OP_REDRAW; menu->oldcurrent = menu->current; if (option (OPTARROWCURSOR)) move (menu->current - menu->top + menu->offset, SW + 2); else if (option (OPTBRAILLEFRIENDLY)) move (menu->current - menu->top + menu->offset, SW); else move (menu->current - menu->top + menu->offset, COLS - 1); mutt_refresh (); /* try to catch dialog keys before ops */ if (menu->dialog && menu_dialog_dokey (menu, &i) == 0) return i; i = km_dokey (menu->menu); if (i == OP_TAG_PREFIX || i == OP_TAG_PREFIX_COND) { if (menu->tagged) { mvaddstr (LINES - 1, 0, "Tag-"); clrtoeol (); i = km_dokey (menu->menu); menu->tagprefix = 1; CLEARLINE (LINES - 1); } else if (i == OP_TAG_PREFIX) { mutt_error _("No tagged entries."); i = -1; } else { /* None tagged, OP_TAG_PREFIX_COND */ event_t tmp; while (UngetCount > 0) { tmp = mutt_getch (); if (tmp.op == OP_END_COND) break; } mutt_message _("Nothing to do."); i = -1; } } else if (menu->tagged && option (OPTAUTOTAG)) menu->tagprefix = 1; else menu->tagprefix = 0; mutt_curs_set (1); #if defined (USE_SLANG_CURSES) || defined (HAVE_RESIZETERM) if (SigWinch) { mutt_resize_screen (); menu->redraw = REDRAW_FULL; SigWinch = 0; clearok (stdscr, TRUE); /*force complete redraw */ } #endif if (i == -1) continue; if (!menu->dialog) mutt_clear_error (); /* Convert menubar movement to scrolling */ if (menu->dialog) i = menu_dialog_translate_op (i); switch (i) { case OP_NEXT_ENTRY: menu_next_entry (menu); break; case OP_PREV_ENTRY: menu_prev_entry (menu); break; case OP_HALF_DOWN: menu_half_down (menu); break; case OP_HALF_UP: menu_half_up (menu); break; case OP_NEXT_PAGE: menu_next_page (menu); break; case OP_PREV_PAGE: menu_prev_page (menu); break; case OP_NEXT_LINE: menu_next_line (menu); break; case OP_PREV_LINE: menu_prev_line (menu); break; case OP_FIRST_ENTRY: menu_first_entry (menu); break; case OP_LAST_ENTRY: menu_last_entry (menu); break; case OP_TOP_PAGE: menu_top_page (menu); break; case OP_MIDDLE_PAGE: menu_middle_page (menu); break; case OP_BOTTOM_PAGE: menu_bottom_page (menu); break; case OP_CURRENT_TOP: menu_current_top (menu); break; case OP_CURRENT_MIDDLE: menu_current_middle (menu); break; case OP_CURRENT_BOTTOM: menu_current_bottom (menu); break; case OP_SEARCH: case OP_SEARCH_REVERSE: case OP_SEARCH_NEXT: case OP_SEARCH_OPPOSITE: if (menu->search && !menu->dialog) { /* Searching dialogs won't work */ menu->oldcurrent = menu->current; if ((menu->current = menu_search (menu, i)) != -1) menu->redraw = REDRAW_MOTION; else menu->current = menu->oldcurrent; } else mutt_error _("Search is not implemented for this menu."); break; case OP_JUMP: if (menu->dialog) mutt_error (_("Jumping is not implemented for dialogs.")); else menu_jump (menu); break; case OP_ENTER_COMMAND: CurrentMenu = menu->menu; mutt_enter_command (); if (option (OPTFORCEREDRAWINDEX)) { menu->redraw = REDRAW_FULL; unset_option (OPTFORCEREDRAWINDEX); unset_option (OPTFORCEREDRAWPAGER); } break; case OP_TAG: if (menu->tag && !menu->dialog) { if (menu->tagprefix && !option (OPTAUTOTAG)) { for (i = 0; i < menu->max; i++) menu->tagged += menu->tag (menu, i, 0); menu->redraw = REDRAW_INDEX; } else if (menu->max) { int i = menu->tag (menu, menu->current, -1); menu->tagged += i; if (i && option (OPTRESOLVE) && menu->current < menu->max - 1) { menu->current++; menu->redraw = REDRAW_MOTION_RESYNCH; } else menu->redraw = REDRAW_CURRENT; } else mutt_error _("No entries."); } else mutt_error _("Tagging is not supported."); break; case OP_SHELL_ESCAPE: mutt_shell_escape (); MAYBE_REDRAW (menu->redraw); break; case OP_WHAT_KEY: mutt_what_key (); break; case OP_REBUILD_CACHE: mx_rebuild_cache (); break; case OP_REDRAW: clearok (stdscr, TRUE); menu->redraw = REDRAW_FULL; break; case OP_HELP: mutt_help (menu->menu); menu->redraw = REDRAW_FULL; break; case OP_NULL: km_error_key (menu->menu); break; case OP_END_COND: break; default: return (i); } } /* not reached */ }
static int interactive_check_cert (X509 *cert, int idx, int len) { static const char * const part[] = {"/CN=", "/Email=", "/O=", "/OU=", "/L=", "/ST=", "/C="}; char helpstr[LONG_STRING]; char buf[STRING]; char title[STRING]; MUTTMENU *menu = mutt_new_menu (-1); int done, row, i; FILE *fp; char *name = NULL, *c; dprint (2, (debugfile, "interactive_check_cert: %s\n", cert->name)); menu->max = 19; menu->dialog = (char **) safe_calloc (1, menu->max * sizeof (char *)); for (i = 0; i < menu->max; i++) menu->dialog[i] = (char *) safe_calloc (1, SHORT_STRING * sizeof (char)); row = 0; strfcpy (menu->dialog[row], _("This certificate belongs to:"), SHORT_STRING); row++; name = X509_NAME_oneline (X509_get_subject_name (cert), buf, sizeof (buf)); dprint (2, (debugfile, "oneline: %s\n", name)); for (i = 0; i < 5; i++) { c = x509_get_part (name, part[i]); snprintf (menu->dialog[row++], SHORT_STRING, " %s", c); } row++; strfcpy (menu->dialog[row], _("This certificate was issued by:"), SHORT_STRING); row++; name = X509_NAME_oneline (X509_get_issuer_name (cert), buf, sizeof (buf)); for (i = 0; i < 5; i++) { c = x509_get_part (name, part[i]); snprintf (menu->dialog[row++], SHORT_STRING, " %s", c); } row++; snprintf (menu->dialog[row++], SHORT_STRING, _("This certificate is valid")); snprintf (menu->dialog[row++], SHORT_STRING, _(" from %s"), asn1time_to_string (X509_get_notBefore (cert))); snprintf (menu->dialog[row++], SHORT_STRING, _(" to %s"), asn1time_to_string (X509_get_notAfter (cert))); row++; buf[0] = '\0'; x509_fingerprint (buf, sizeof (buf), cert); snprintf (menu->dialog[row++], SHORT_STRING, _("Fingerprint: %s"), buf); snprintf (title, sizeof (title), _("SSL Certificate check (certificate %d of %d in chain)"), len - idx, len); menu->title = title; if (SslCertFile && (option (OPTSSLVERIFYDATES) == M_NO || (X509_cmp_current_time (X509_get_notAfter (cert)) >= 0 && X509_cmp_current_time (X509_get_notBefore (cert)) < 0))) { menu->prompt = _("(r)eject, accept (o)nce, (a)ccept always"); menu->keys = _("roa"); } else { menu->prompt = _("(r)eject, accept (o)nce"); menu->keys = _("ro"); } helpstr[0] = '\0'; mutt_make_help (buf, sizeof (buf), _("Exit "), MENU_GENERIC, OP_EXIT); safe_strcat (helpstr, sizeof (helpstr), buf); mutt_make_help (buf, sizeof (buf), _("Help"), MENU_GENERIC, OP_HELP); safe_strcat (helpstr, sizeof (helpstr), buf); menu->help = helpstr; done = 0; set_option(OPTUNBUFFEREDINPUT); while (!done) { switch (mutt_menuLoop (menu)) { case -1: /* abort */ case OP_MAX + 1: /* reject */ case OP_EXIT: done = 1; break; case OP_MAX + 3: /* accept always */ done = 0; if ((fp = fopen (SslCertFile, "a"))) { if (PEM_write_X509 (fp, cert)) done = 1; safe_fclose (&fp); } if (!done) { mutt_error (_("Warning: Couldn't save certificate")); mutt_sleep (2); } else { mutt_message (_("Certificate saved")); mutt_sleep (0); } /* fall through */ case OP_MAX + 2: /* accept once */ done = 2; ssl_cache_trusted_cert (cert); break; } } unset_option(OPTUNBUFFEREDINPUT); mutt_menuDestroy (&menu); dprint (2, (debugfile, "ssl interactive_check_cert: done=%d\n", done)); return (done == 2); }
/* returns -1 on error, 0 or the return code from mutt_do_pager() on success */ int mutt_view_attachment (FILE *fp, BODY *a, int flag, HEADER *hdr, ATTACHPTR **idx, short idxlen) { char tempfile[_POSIX_PATH_MAX] = ""; char pagerfile[_POSIX_PATH_MAX] = ""; int is_message; int use_mailcap; int use_pipe = 0; int use_pager = 1; char type[STRING]; char command[HUGE_STRING]; char descrip[STRING]; char *fname; rfc1524_entry *entry = NULL; int rc = -1; int unlink_tempfile = 0; is_message = mutt_is_message_type(a->type, a->subtype); if (WithCrypto && is_message && a->hdr && (a->hdr->security & ENCRYPT) && !crypt_valid_passphrase(a->hdr->security)) return (rc); use_mailcap = (flag == M_MAILCAP || (flag == M_REGULAR && mutt_needs_mailcap (a))); snprintf (type, sizeof (type), "%s/%s", TYPE (a), a->subtype); if (use_mailcap) { entry = rfc1524_new_entry (); if (!rfc1524_mailcap_lookup (a, type, entry, 0)) { if (flag == M_REGULAR) { /* fallback to view as text */ rfc1524_free_entry (&entry); mutt_error _("No matching mailcap entry found. Viewing as text."); flag = M_AS_TEXT; use_mailcap = 0; } else goto return_error; } } if (use_mailcap) { if (!entry->command) { mutt_error _("MIME type not defined. Cannot view attachment."); goto return_error; } strfcpy (command, entry->command, sizeof (command)); if (fp) { fname = safe_strdup (a->filename); mutt_sanitize_filename (fname, 1); } else fname = a->filename; if (rfc1524_expand_filename (entry->nametemplate, fname, tempfile, sizeof (tempfile))) { if (fp == NULL && mutt_strcmp(tempfile, a->filename)) { /* send case: the file is already there */ if (safe_symlink (a->filename, tempfile) == -1) { if (mutt_yesorno (_("Can't match nametemplate, continue?"), M_YES) == M_YES) strfcpy (tempfile, a->filename, sizeof (tempfile)); else goto return_error; } else unlink_tempfile = 1; } } else if (fp == NULL) /* send case */ strfcpy (tempfile, a->filename, sizeof (tempfile)); if (fp) { /* recv case: we need to save the attachment to a file */ FREE (&fname); if (mutt_save_attachment (fp, a, tempfile, 0, NULL) == -1) goto return_error; } use_pipe = rfc1524_expand_command (a, tempfile, type, command, sizeof (command)); use_pager = entry->copiousoutput; } if (use_pager) { if (fp && !use_mailcap && a->filename) { /* recv case */ strfcpy (pagerfile, a->filename, sizeof (pagerfile)); mutt_adv_mktemp (pagerfile, sizeof(pagerfile)); } else mutt_mktemp (pagerfile, sizeof (pagerfile)); } if (use_mailcap) { pid_t thepid = 0; int tempfd = -1, pagerfd = -1; if (!use_pager) mutt_endwin (NULL); if (use_pager || use_pipe) { if (use_pager && ((pagerfd = safe_open (pagerfile, O_CREAT | O_EXCL | O_WRONLY)) == -1)) { mutt_perror ("open"); goto return_error; } if (use_pipe && ((tempfd = open (tempfile, 0)) == -1)) { if(pagerfd != -1) close(pagerfd); mutt_perror ("open"); goto return_error; } if ((thepid = mutt_create_filter_fd (command, NULL, NULL, NULL, use_pipe ? tempfd : -1, use_pager ? pagerfd : -1, -1)) == -1) { if(pagerfd != -1) close(pagerfd); if(tempfd != -1) close(tempfd); mutt_error _("Cannot create filter"); goto return_error; } if (use_pager) { if (a->description) snprintf (descrip, sizeof (descrip), _("---Command: %-20.20s Description: %s"), command, a->description); else snprintf (descrip, sizeof (descrip), _("---Command: %-30.30s Attachment: %s"), command, type); } if ((mutt_wait_filter (thepid) || (entry->needsterminal && option (OPTWAITKEY))) && !use_pager) mutt_any_key_to_continue (NULL); if (tempfd != -1) close (tempfd); if (pagerfd != -1) close (pagerfd); } else { /* interactive command */ if (mutt_system (command) || (entry->needsterminal && option (OPTWAITKEY))) mutt_any_key_to_continue (NULL); } } else { /* Don't use mailcap; the attachment is viewed in the pager */ if (flag == M_AS_TEXT) { /* just let me see the raw data */ if (mutt_save_attachment (fp, a, pagerfile, 0, NULL)) goto return_error; } else { /* Use built-in handler */ set_option (OPTVIEWATTACH); /* disable the "use 'v' to view this part" * message in case of error */ if (mutt_decode_save_attachment (fp, a, pagerfile, M_DISPLAY, 0)) { unset_option (OPTVIEWATTACH); goto return_error; } unset_option (OPTVIEWATTACH); } if (a->description) strfcpy (descrip, a->description, sizeof (descrip)); else if (a->filename) snprintf (descrip, sizeof (descrip), _("---Attachment: %s: %s"), a->filename, type); else snprintf (descrip, sizeof (descrip), _("---Attachment: %s"), type); } /* We only reach this point if there have been no errors */ if (use_pager) { pager_t info; memset (&info, 0, sizeof (info)); info.fp = fp; info.bdy = a; info.ctx = Context; info.idx = idx; info.idxlen = idxlen; info.hdr = hdr; rc = mutt_do_pager (descrip, pagerfile, M_PAGER_ATTACHMENT | (is_message ? M_PAGER_MESSAGE : 0), &info); *pagerfile = '\0'; } else rc = 0; return_error: if (entry) rfc1524_free_entry (&entry); if (fp && tempfile[0]) mutt_unlink (tempfile); else if (unlink_tempfile) unlink(tempfile); if (pagerfile[0]) mutt_unlink (pagerfile); return rc; }
void mutt_attach_reply (FILE * fp, HEADER * hdr, ATTACHPTR ** idx, short idxlen, BODY * cur, int flags) { short mime_reply_any = 0; short nattach = 0; HEADER *parent = NULL; HEADER *tmphdr = NULL; short i; STATE st; char tmpbody[_POSIX_PATH_MAX]; FILE *tmpfp; char prefix[SHORT_STRING]; int rc; #ifdef USE_NNTP if (flags & SENDNEWS) set_option (OPTNEWSSEND); else unset_option (OPTNEWSSEND); #endif if (check_all_msg (idx, idxlen, cur, 0) == -1) { nattach = count_tagged (idx, idxlen); if ((parent = find_parent (idx, idxlen, cur, nattach)) == NULL) parent = hdr; } if (nattach > 1 && !check_can_decode (idx, idxlen, cur)) { if ((rc = query_quadoption (OPT_MIMEFWDREST, _ ("Can't decode all tagged attachments. MIME-encapsulate the others?"))) == -1) return; else if (rc == M_YES) mime_reply_any = 1; } else if (nattach == 1) mime_reply_any = 1; tmphdr = mutt_new_header (); tmphdr->env = mutt_new_envelope (); if (attach_reply_envelope_defaults (tmphdr->env, idx, idxlen, parent ? parent : (cur ? cur-> hdr : NULL), flags) == -1) { mutt_free_header (&tmphdr); return; } mutt_mktemp (tmpbody); if ((tmpfp = safe_fopen (tmpbody, "w")) == NULL) { mutt_error (_("Can't create %s."), tmpbody); mutt_free_header (&tmphdr); return; } if (!parent) { if (cur) attach_include_reply (fp, tmpfp, cur->hdr, flags); else { for (i = 0; i < idxlen; i++) { if (idx[i]->content->tagged) attach_include_reply (fp, tmpfp, idx[i]->content->hdr, flags); } } } else { mutt_make_attribution (Context, parent, tmpfp); memset (&st, 0, sizeof (STATE)); st.fpin = fp; st.fpout = tmpfp; if (!option (OPTTEXTFLOWED)) _mutt_make_string (prefix, sizeof (prefix), NONULL (Prefix), Context, parent, 0); else strfcpy (prefix, ">", sizeof (prefix)); st.prefix = prefix; st.flags = M_CHARCONV; if (option (OPTWEED)) st.flags |= M_WEED; if (option (OPTHEADER)) include_header (1, fp, parent, tmpfp, prefix); if (cur) { if (mutt_can_decode (cur)) { mutt_body_handler (cur, &st); state_putc ('\n', &st); } else mutt_copy_body (fp, &tmphdr->content, cur); } else { for (i = 0; i < idxlen; i++) { if (idx[i]->content->tagged && mutt_can_decode (idx[i]->content)) { mutt_body_handler (idx[i]->content, &st); state_putc ('\n', &st); } } } mutt_make_post_indent (Context, parent, tmpfp); if (mime_reply_any && !cur && copy_problematic_attachments (fp, &tmphdr->content, idx, idxlen, 0) == NULL) { mutt_free_header (&tmphdr); fclose (tmpfp); return; } } fclose (tmpfp); if (ci_send_message (flags, tmphdr, tmpbody, NULL, parent) == 0) mutt_set_flag (Context, hdr, M_REPLIED, 1); }
static int pgp_send_menu (int bits, int *redraw) { pgp_key_t *p; char input_signas[SHORT_STRING]; char input_micalg[SHORT_STRING]; switch (mutt_multi_choice (_("(e)ncrypt, (s)ign, sign (a)s, (b)oth, select (m)ic algorithm, or (f)orget it? "), _("esabmf"))) { case 1: /* (e)ncrypt */ bits |= PGPENCRYPT; break; case 2: /* (s)ign */ bits |= PGPSIGN; break; case 3: /* sign (a)s */ unset_option(OPTPGPCHECKTRUST); if ((p = pgp_ask_for_key (_("Sign as: "), NULL, KEYFLAG_CANSIGN, PGP_PUBRING))) { snprintf (input_signas, sizeof (input_signas), "0x%s", pgp_keyid (p)); mutt_str_replace (&PgpSignAs, input_signas); mutt_str_replace (&PgpSignMicalg, pgp_pkalg_to_mic (p->algorithm)); pgp_free_key (&p); bits |= PGPSIGN; pgp_void_passphrase (); /* probably need a different passphrase */ } else { bits &= ~PGPSIGN; } *redraw = REDRAW_FULL; break; case 4: /* (b)oth */ bits = PGPENCRYPT | PGPSIGN; break; case 5: /* select (m)ic algorithm */ if (!(bits & PGPSIGN)) mutt_error _("This doesn't make sense if you don't want to sign the message."); else { /* Copy the existing MIC algorithm into place */ strfcpy(input_micalg, NONULL (PgpSignMicalg), sizeof (input_micalg)); if (mutt_get_field (_("MIC algorithm: "), input_micalg, sizeof (input_micalg), 0) == 0) { if (mutt_strcasecmp (input_micalg, "pgp-md5") && mutt_strcasecmp (input_micalg, "pgp-sha1") && mutt_strcasecmp (input_micalg, "pgp-rmd160")) { mutt_error _("Unknown MIC algorithm, valid ones are: pgp-md5, pgp-sha1, pgp-rmd160"); } else mutt_str_replace (&PgpSignMicalg, input_micalg); } } break; case 6: /* (f)orget it */ bits = 0; break; } if (!*redraw) redraw_pgp_lines (bits); return (bits); }
/* Return the number of postponed messages. * if force is 0, use a cached value if it is costly to get a fresh * count (IMAP) - else check. */ int mutt_num_postponed (int force) { struct stat st; CONTEXT ctx; static time_t LastModify = 0; static char *OldPostponed = NULL; if (UpdateNumPostponed) { UpdateNumPostponed = 0; force = 1; } if (Postponed != OldPostponed) { OldPostponed = Postponed; LastModify = 0; force = 1; } if (!Postponed) return 0; #ifdef USE_IMAP /* LastModify is useless for IMAP */ if (imap_is_magic (Postponed, NULL) == M_IMAP) { if (force) { short newpc; newpc = imap_mailbox_check (Postponed, 0); if (newpc >= 0) { PostCount = newpc; debug_print (2, ("%d postponed IMAP messages found.\n", PostCount)); } else debug_print (2, ("using old IMAP postponed count.\n")); } return PostCount; } #endif if (stat (Postponed, &st) == -1) { PostCount = 0; LastModify = 0; return (0); } if (S_ISDIR (st.st_mode)) { /* if we have a maildir mailbox, we need to stat the "new" dir */ char buf[_POSIX_PATH_MAX]; snprintf (buf, sizeof (buf), "%s/new", Postponed); if (access (buf, F_OK) == 0 && stat (buf, &st) == -1) { PostCount = 0; LastModify = 0; return 0; } } if (LastModify < st.st_mtime) { #ifdef USE_NNTP int optnews = option (OPTNEWS); #endif LastModify = st.st_mtime; if (access (Postponed, R_OK | F_OK) != 0) return (PostCount = 0); #ifdef USE_NNTP if (optnews) unset_option (OPTNEWS); #endif if (mx_open_mailbox (Postponed, M_NOSORT | M_QUIET, &ctx) == NULL) PostCount = 0; else PostCount = ctx.msgcount; mx_fastclose_mailbox (&ctx); #ifdef USE_NNTP if (optnews) set_option (OPTNEWS); #endif } return (PostCount); }
static int send_message (HEADER *msg) { char tempfile[_POSIX_PATH_MAX]; FILE *tempfp; int i; #ifdef USE_SMTP short old_write_bcc; #endif /* Write out the message in MIME form. */ mutt_mktemp (tempfile, sizeof (tempfile)); if ((tempfp = safe_fopen (tempfile, "w")) == NULL) return (-1); #ifdef USE_SMTP old_write_bcc = option (OPTWRITEBCC); if (SmtpUrl) unset_option (OPTWRITEBCC); #endif #ifdef MIXMASTER mutt_write_rfc822_header (tempfp, msg->env, msg->content, 0, msg->chain ? 1 : 0); #endif #ifndef MIXMASTER mutt_write_rfc822_header (tempfp, msg->env, msg->content, 0, 0); #endif #ifdef USE_SMTP if (old_write_bcc) set_option (OPTWRITEBCC); #endif fputc ('\n', tempfp); /* tie off the header. */ if ((mutt_write_mime_body (msg->content, tempfp) == -1)) { safe_fclose (&tempfp); unlink (tempfile); return (-1); } if (fclose (tempfp) != 0) { mutt_perror (tempfile); unlink (tempfile); return (-1); } #ifdef MIXMASTER if (msg->chain) return mix_send_message (msg->chain, tempfile); #endif #if USE_SMTP if (SmtpUrl) return mutt_smtp_send (msg->env->from, msg->env->to, msg->env->cc, msg->env->bcc, tempfile, (msg->content->encoding == ENC8BIT)); #endif /* USE_SMTP */ i = mutt_invoke_sendmail (msg->env->from, msg->env->to, msg->env->cc, msg->env->bcc, tempfile, (msg->content->encoding == ENC8BIT)); return (i); }
void ci_bounce_message (HEADER *h, int *redraw) { char prompt[SHORT_STRING]; char scratch[SHORT_STRING]; char buf[HUGE_STRING] = { 0 }; ADDRESS *adr = NULL; char *err = NULL; int rc; /* RfC 5322 mandates a From: header, so warn before bouncing * messages without one */ if (h) { if (!h->env->from) { mutt_error _("Warning: message contains no From: header"); mutt_sleep (2); } } else if (Context) { for (rc = 0; rc < Context->msgcount; rc++) { if (Context->hdrs[rc]->tagged && !Context->hdrs[rc]->env->from) { mutt_error _("Warning: message contains no From: header"); mutt_sleep (2); break; } } } if(h) strfcpy(prompt, _("Bounce message to: "), sizeof(prompt)); else strfcpy(prompt, _("Bounce tagged messages to: "), sizeof(prompt)); rc = mutt_get_field (prompt, buf, sizeof (buf), M_ALIAS); if (option (OPTNEEDREDRAW)) { unset_option (OPTNEEDREDRAW); *redraw = REDRAW_FULL; } if (rc || !buf[0]) return; if (!(adr = mutt_parse_adrlist (adr, buf))) { mutt_error _("Error parsing address!"); return; } adr = mutt_expand_aliases (adr); if (mutt_addrlist_to_intl (adr, &err) < 0) { mutt_error (_("Bad IDN: '%s'"), err); FREE (&err); rfc822_free_address (&adr); return; } buf[0] = 0; rfc822_write_address (buf, sizeof (buf), adr, 1); #define extra_space (15 + 7 + 2) snprintf (scratch, sizeof (scratch), (h ? _("Bounce message to %s") : _("Bounce messages to %s")), buf); if (mutt_strwidth (prompt) > COLS - extra_space) { mutt_format_string (prompt, sizeof (prompt), 0, COLS-extra_space, FMT_LEFT, 0, scratch, sizeof (scratch), 0); safe_strcat (prompt, sizeof (prompt), "...?"); } else snprintf (prompt, sizeof (prompt), "%s?", scratch); if (query_quadoption (OPT_BOUNCE, prompt) != M_YES) { rfc822_free_address (&adr); CLEARLINE (LINES - 1); mutt_message (h ? _("Message not bounced.") : _("Messages not bounced.")); return; } CLEARLINE (LINES - 1); rc = mutt_bounce_message (NULL, h, adr); rfc822_free_address (&adr); /* If no error, or background, display message. */ if ((rc == 0) || (rc == S_BKG)) mutt_message (h ? _("Message bounced.") : _("Messages bounced.")); }
/* return values: * * 1 message should be postponed * 0 normal exit * -1 abort message */ int mutt_compose_menu (HEADER *msg, /* structure for new message */ char *fcc, /* where to save a copy of the message */ size_t fcclen, HEADER *cur, /* current message */ int flags) { char helpstr[LONG_STRING]; char buf[LONG_STRING]; char fname[_POSIX_PATH_MAX]; MUTTMENU *menu; ATTACHPTR **idx = NULL; short idxlen = 0; short idxmax = 0; int i, close = 0; int r = -1; /* return value */ int op = 0; int loop = 1; int fccSet = 0; /* has the user edited the Fcc: field ? */ CONTEXT *ctx = NULL, *this = NULL; /* Sort, SortAux could be changed in mutt_index_menu() */ int oldSort, oldSortAux; struct stat st; mutt_attach_init (msg->content); idx = mutt_gen_attach_list (msg->content, -1, idx, &idxlen, &idxmax, 0, 1); menu = mutt_new_menu (MENU_COMPOSE); menu->offset = HDR_ATTACH; menu->max = idxlen; menu->make_entry = snd_entry; menu->tag = mutt_tag_attach; menu->data = idx; menu->help = mutt_compile_help (helpstr, sizeof (helpstr), MENU_COMPOSE, ComposeHelp); while (loop) { switch (op = mutt_menuLoop (menu)) { case OP_REDRAW: draw_envelope (msg, fcc); menu->offset = HDR_ATTACH; menu->pagelen = LINES - HDR_ATTACH - 2; break; case OP_COMPOSE_EDIT_FROM: menu->redraw = edit_address_list (HDR_FROM, &msg->env->from); mutt_message_hook (NULL, msg, M_SEND2HOOK); break; case OP_COMPOSE_EDIT_TO: menu->redraw = edit_address_list (HDR_TO, &msg->env->to); if (option (OPTCRYPTOPPORTUNISTICENCRYPT)) { crypt_opportunistic_encrypt (msg); redraw_crypt_lines (msg); } mutt_message_hook (NULL, msg, M_SEND2HOOK); break; case OP_COMPOSE_EDIT_BCC: menu->redraw = edit_address_list (HDR_BCC, &msg->env->bcc); if (option (OPTCRYPTOPPORTUNISTICENCRYPT)) { crypt_opportunistic_encrypt (msg); redraw_crypt_lines (msg); } mutt_message_hook (NULL, msg, M_SEND2HOOK); break; case OP_COMPOSE_EDIT_CC: menu->redraw = edit_address_list (HDR_CC, &msg->env->cc); if (option (OPTCRYPTOPPORTUNISTICENCRYPT)) { crypt_opportunistic_encrypt (msg); redraw_crypt_lines (msg); } mutt_message_hook (NULL, msg, M_SEND2HOOK); break; case OP_COMPOSE_EDIT_SUBJECT: if (msg->env->subject) strfcpy (buf, msg->env->subject, sizeof (buf)); else buf[0] = 0; if (mutt_get_field ("Subject: ", buf, sizeof (buf), 0) == 0) { mutt_str_replace (&msg->env->subject, buf); move (HDR_SUBJECT, HDR_XOFFSET); if (msg->env->subject) mutt_paddstr (W, msg->env->subject); else clrtoeol(); } mutt_message_hook (NULL, msg, M_SEND2HOOK); break; case OP_COMPOSE_EDIT_REPLY_TO: menu->redraw = edit_address_list (HDR_REPLYTO, &msg->env->reply_to); mutt_message_hook (NULL, msg, M_SEND2HOOK); break; case OP_COMPOSE_EDIT_FCC: strfcpy (buf, fcc, sizeof (buf)); if (mutt_get_field ("Fcc: ", buf, sizeof (buf), M_FILE | M_CLEAR) == 0) { strfcpy (fcc, buf, fcclen); mutt_pretty_mailbox (fcc, fcclen); move (HDR_FCC, HDR_XOFFSET); mutt_paddstr (W, fcc); fccSet = 1; } MAYBE_REDRAW (menu->redraw); mutt_message_hook (NULL, msg, M_SEND2HOOK); break; case OP_COMPOSE_EDIT_MESSAGE: if (Editor && (mutt_strcmp ("builtin", Editor) != 0) && !option (OPTEDITHDRS)) { mutt_edit_file (Editor, msg->content->filename); mutt_update_encoding (msg->content); menu->redraw = REDRAW_FULL; mutt_message_hook (NULL, msg, M_SEND2HOOK); break; } /* fall through */ case OP_COMPOSE_EDIT_HEADERS: if (mutt_strcmp ("builtin", Editor) != 0 && (op == OP_COMPOSE_EDIT_HEADERS || (op == OP_COMPOSE_EDIT_MESSAGE && option (OPTEDITHDRS)))) { char *tag = NULL, *err = NULL; mutt_env_to_local (msg->env); mutt_edit_headers (NONULL (Editor), msg->content->filename, msg, fcc, fcclen); if (mutt_env_to_intl (msg->env, &tag, &err)) { mutt_error (_("Bad IDN in \"%s\": '%s'"), tag, err); FREE (&err); } if (option (OPTCRYPTOPPORTUNISTICENCRYPT)) crypt_opportunistic_encrypt (msg); } else { /* this is grouped with OP_COMPOSE_EDIT_HEADERS because the attachment list could change if the user invokes ~v to edit the message with headers, in which we need to execute the code below to regenerate the index array */ mutt_builtin_editor (msg->content->filename, msg, cur); } mutt_update_encoding (msg->content); /* attachments may have been added */ if (idxlen && idx[idxlen - 1]->content->next) { for (i = 0; i < idxlen; i++) { FREE (&idx[i]->tree); FREE (&idx[i]); } idxlen = 0; idx = mutt_gen_attach_list (msg->content, -1, idx, &idxlen, &idxmax, 0, 1); menu->data = idx; menu->max = idxlen; } menu->redraw = REDRAW_FULL; mutt_message_hook (NULL, msg, M_SEND2HOOK); break; case OP_COMPOSE_ATTACH_KEY: if (!(WithCrypto & APPLICATION_PGP)) break; if (idxlen == idxmax) { safe_realloc (&idx, sizeof (ATTACHPTR *) * (idxmax += 5)); menu->data = idx; } idx[idxlen] = (ATTACHPTR *) safe_calloc (1, sizeof (ATTACHPTR)); if ((idx[idxlen]->content = crypt_pgp_make_key_attachment(NULL)) != NULL) { update_idx (menu, idx, idxlen++); menu->redraw |= REDRAW_INDEX; } else FREE (&idx[idxlen]); menu->redraw |= REDRAW_STATUS; if (option(OPTNEEDREDRAW)) { menu->redraw = REDRAW_FULL; unset_option(OPTNEEDREDRAW); } mutt_message_hook (NULL, msg, M_SEND2HOOK); break; case OP_COMPOSE_ATTACH_FILE: { char *prompt, **files; int error, numfiles; fname[0] = 0; prompt = _("Attach file"); numfiles = 0; files = NULL; if (_mutt_enter_fname (prompt, fname, sizeof (fname), &menu->redraw, 0, 1, &files, &numfiles) == -1 || *fname == '\0') break; if (idxlen + numfiles >= idxmax) { safe_realloc (&idx, sizeof (ATTACHPTR *) * (idxmax += 5 + numfiles)); menu->data = idx; } error = 0; if (numfiles > 1) mutt_message _("Attaching selected files..."); for (i = 0; i < numfiles; i++) { char *att = files[i]; idx[idxlen] = (ATTACHPTR *) safe_calloc (1, sizeof (ATTACHPTR)); idx[idxlen]->unowned = 1; idx[idxlen]->content = mutt_make_file_attach (att); if (idx[idxlen]->content != NULL) update_idx (menu, idx, idxlen++); else { error = 1; mutt_error (_("Unable to attach %s!"), att); FREE (&idx[idxlen]); } } FREE (&files); if (!error) mutt_clear_error (); menu->redraw |= REDRAW_INDEX | REDRAW_STATUS; } mutt_message_hook (NULL, msg, M_SEND2HOOK); break; case OP_COMPOSE_ATTACH_MESSAGE: { char *prompt; HEADER *h; fname[0] = 0; prompt = _("Open mailbox to attach message from"); if (Context) { strfcpy (fname, NONULL (Context->path), sizeof (fname)); mutt_pretty_mailbox (fname, sizeof (fname)); } if (mutt_enter_fname (prompt, fname, sizeof (fname), &menu->redraw, 1) == -1 || !fname[0]) break; mutt_expand_path (fname, sizeof (fname)); #ifdef USE_IMAP if (!mx_is_imap (fname)) #endif #ifdef USE_POP if (!mx_is_pop (fname)) #endif /* check to make sure the file exists and is readable */ if (access (fname, R_OK) == -1) { mutt_perror (fname); break; } menu->redraw = REDRAW_FULL; ctx = mx_open_mailbox (fname, M_READONLY, NULL); if (ctx == NULL) { mutt_error (_("Unable to open mailbox %s"), fname); break; } if (!ctx->msgcount) { mx_close_mailbox (ctx, NULL); FREE (&ctx); mutt_error _("No messages in that folder."); break; } this = Context; /* remember current folder and sort methods*/ oldSort = Sort; oldSortAux = SortAux; Context = ctx; set_option(OPTATTACHMSG); mutt_message _("Tag the messages you want to attach!"); close = mutt_index_menu (); unset_option(OPTATTACHMSG); if (!Context) { /* go back to the folder we started from */ Context = this; /* Restore old $sort and $sort_aux */ Sort = oldSort; SortAux = oldSortAux; menu->redraw |= REDRAW_INDEX | REDRAW_STATUS; break; } if (idxlen + Context->tagged >= idxmax) { safe_realloc (&idx, sizeof (ATTACHPTR *) * (idxmax += 5 + Context->tagged)); menu->data = idx; } for (i = 0; i < Context->msgcount; i++) { h = Context->hdrs[i]; if (h->tagged) { idx[idxlen] = (ATTACHPTR *) safe_calloc (1, sizeof (ATTACHPTR)); idx[idxlen]->content = mutt_make_message_attach (Context, h, 1); if (idx[idxlen]->content != NULL) update_idx (menu, idx, idxlen++); else { mutt_error _("Unable to attach!"); FREE (&idx[idxlen]); } } } menu->redraw |= REDRAW_FULL; if (close == OP_QUIT) mx_close_mailbox (Context, NULL); else mx_fastclose_mailbox (Context); FREE (&Context); /* go back to the folder we started from */ Context = this; /* Restore old $sort and $sort_aux */ Sort = oldSort; SortAux = oldSortAux; } mutt_message_hook (NULL, msg, M_SEND2HOOK); break; case OP_DELETE: CHECK_COUNT; if (idx[menu->current]->unowned) idx[menu->current]->content->unlink = 0; if (delete_attachment (menu, &idxlen, menu->current) == -1) break; mutt_update_tree (idx, idxlen); if (idxlen) { if (menu->current > idxlen - 1) menu->current = idxlen - 1; } else menu->current = 0; if (menu->current == 0) msg->content = idx[0]->content; menu->redraw |= REDRAW_STATUS; mutt_message_hook (NULL, msg, M_SEND2HOOK); break; #define CURRENT idx[menu->current]->content case OP_COMPOSE_TOGGLE_RECODE: { CHECK_COUNT; if (!mutt_is_text_part (CURRENT)) { mutt_error (_("Recoding only affects text attachments.")); break; } CURRENT->noconv = !CURRENT->noconv; if (CURRENT->noconv) mutt_message (_("The current attachment won't be converted.")); else mutt_message (_("The current attachment will be converted.")); menu->redraw = REDRAW_CURRENT; mutt_message_hook (NULL, msg, M_SEND2HOOK); break; } #undef CURRENT case OP_COMPOSE_EDIT_DESCRIPTION: CHECK_COUNT; strfcpy (buf, idx[menu->current]->content->description ? idx[menu->current]->content->description : "", sizeof (buf)); /* header names should not be translated */ if (mutt_get_field ("Description: ", buf, sizeof (buf), 0) == 0) { mutt_str_replace (&idx[menu->current]->content->description, buf); menu->redraw = REDRAW_CURRENT; } mutt_message_hook (NULL, msg, M_SEND2HOOK); break; case OP_COMPOSE_UPDATE_ENCODING: CHECK_COUNT; if (menu->tagprefix) { BODY *top; for (top = msg->content; top; top = top->next) { if (top->tagged) mutt_update_encoding (top); } menu->redraw = REDRAW_FULL; } else { mutt_update_encoding(idx[menu->current]->content); menu->redraw = REDRAW_CURRENT | REDRAW_STATUS; } mutt_message_hook (NULL, msg, M_SEND2HOOK); break; case OP_COMPOSE_TOGGLE_DISPOSITION: /* toggle the content-disposition between inline/attachment */ idx[menu->current]->content->disposition = (idx[menu->current]->content->disposition == DISPINLINE) ? DISPATTACH : DISPINLINE; menu->redraw = REDRAW_CURRENT; break; case OP_EDIT_TYPE: CHECK_COUNT; { mutt_edit_content_type (NULL, idx[menu->current]->content, NULL); /* this may have been a change to text/something */ mutt_update_encoding (idx[menu->current]->content); menu->redraw = REDRAW_CURRENT; } mutt_message_hook (NULL, msg, M_SEND2HOOK); break; case OP_COMPOSE_EDIT_ENCODING: CHECK_COUNT; strfcpy (buf, ENCODING (idx[menu->current]->content->encoding), sizeof (buf)); if (mutt_get_field ("Content-Transfer-Encoding: ", buf, sizeof (buf), 0) == 0 && buf[0]) { if ((i = mutt_check_encoding (buf)) != ENCOTHER && i != ENCUUENCODED) { idx[menu->current]->content->encoding = i; menu->redraw = REDRAW_CURRENT | REDRAW_STATUS; mutt_clear_error(); } else mutt_error _("Invalid encoding."); } mutt_message_hook (NULL, msg, M_SEND2HOOK); break; case OP_COMPOSE_SEND_MESSAGE: /* Note: We don't invoke send2-hook here, since we want to leave * users an opportunity to change settings from the ":" prompt. */ if(check_attachments(idx, idxlen) != 0) { menu->redraw = REDRAW_FULL; break; } #ifdef MIXMASTER if (msg->chain && mix_check_message (msg) != 0) break; #endif if (!fccSet && *fcc) { if ((i = query_quadoption (OPT_COPY, _("Save a copy of this message?"))) == -1) break; else if (i == M_NO) *fcc = 0; } loop = 0; r = 0; break; case OP_COMPOSE_EDIT_FILE: CHECK_COUNT; mutt_edit_file (NONULL(Editor), idx[menu->current]->content->filename); mutt_update_encoding (idx[menu->current]->content); menu->redraw = REDRAW_CURRENT | REDRAW_STATUS; mutt_message_hook (NULL, msg, M_SEND2HOOK); break; case OP_COMPOSE_TOGGLE_UNLINK: CHECK_COUNT; idx[menu->current]->content->unlink = !idx[menu->current]->content->unlink; #if 0 /* OPTRESOLVE is otherwise ignored on this menu. * Where's the bug? */ if (option (OPTRESOLVE) && menu->current + 1 < menu->max) menu->current++; # endif menu->redraw = REDRAW_INDEX; /* No send2hook since this doesn't change the message. */ break; case OP_COMPOSE_GET_ATTACHMENT: CHECK_COUNT; if(menu->tagprefix) { BODY *top; for(top = msg->content; top; top = top->next) { if(top->tagged) mutt_get_tmp_attachment(top); } menu->redraw = REDRAW_FULL; } else if (mutt_get_tmp_attachment(idx[menu->current]->content) == 0) menu->redraw = REDRAW_CURRENT; /* No send2hook since this doesn't change the message. */ break; case OP_COMPOSE_RENAME_FILE: CHECK_COUNT; strfcpy (fname, idx[menu->current]->content->filename, sizeof (fname)); mutt_pretty_mailbox (fname, sizeof (fname)); if (mutt_get_field (_("Rename to: "), fname, sizeof (fname), M_FILE) == 0 && fname[0]) { if (stat(idx[menu->current]->content->filename, &st) == -1) { /* L10N: "stat" is a system call. Do "man 2 stat" for more information. */ mutt_error (_("Can't stat %s: %s"), fname, strerror (errno)); break; } mutt_expand_path (fname, sizeof (fname)); if(mutt_rename_file (idx[menu->current]->content->filename, fname)) break; mutt_str_replace (&idx[menu->current]->content->filename, fname); menu->redraw = REDRAW_CURRENT; if(idx[menu->current]->content->stamp >= st.st_mtime) mutt_stamp_attachment(idx[menu->current]->content); } mutt_message_hook (NULL, msg, M_SEND2HOOK); break; case OP_COMPOSE_NEW_MIME: { char type[STRING]; char *p; int itype; FILE *fp; CLEARLINE (LINES-1); fname[0] = 0; if (mutt_get_field (_("New file: "), fname, sizeof (fname), M_FILE) != 0 || !fname[0]) continue; mutt_expand_path (fname, sizeof (fname)); /* Call to lookup_mime_type () ? maybe later */ type[0] = 0; if (mutt_get_field ("Content-Type: ", type, sizeof (type), 0) != 0 || !type[0]) continue; if (!(p = strchr (type, '/'))) { mutt_error _("Content-Type is of the form base/sub"); continue; } *p++ = 0; if ((itype = mutt_check_mime_type (type)) == TYPEOTHER) { mutt_error (_("Unknown Content-Type %s"), type); continue; } if (idxlen == idxmax) { safe_realloc (&idx, sizeof (ATTACHPTR *) * (idxmax += 5)); menu->data = idx; } idx[idxlen] = (ATTACHPTR *) safe_calloc (1, sizeof (ATTACHPTR)); /* Touch the file */ if (!(fp = safe_fopen (fname, "w"))) { mutt_error (_("Can't create file %s"), fname); FREE (&idx[idxlen]); continue; } safe_fclose (&fp); if ((idx[idxlen]->content = mutt_make_file_attach (fname)) == NULL) { mutt_error _("What we have here is a failure to make an attachment"); continue; } update_idx (menu, idx, idxlen++); idx[menu->current]->content->type = itype; mutt_str_replace (&idx[menu->current]->content->subtype, p); idx[menu->current]->content->unlink = 1; menu->redraw |= REDRAW_INDEX | REDRAW_STATUS; if (mutt_compose_attachment (idx[menu->current]->content)) { mutt_update_encoding (idx[menu->current]->content); menu->redraw = REDRAW_FULL; } } mutt_message_hook (NULL, msg, M_SEND2HOOK); break; case OP_COMPOSE_EDIT_MIME: CHECK_COUNT; if (mutt_edit_attachment (idx[menu->current]->content)) { mutt_update_encoding (idx[menu->current]->content); menu->redraw = REDRAW_FULL; } mutt_message_hook (NULL, msg, M_SEND2HOOK); break; case OP_VIEW_ATTACH: case OP_DISPLAY_HEADERS: CHECK_COUNT; mutt_attach_display_loop (menu, op, NULL, NULL, NULL, &idx, &idxlen, NULL, 0); menu->redraw = REDRAW_FULL; /* no send2hook, since this doesn't modify the message */ break; case OP_SAVE: CHECK_COUNT; mutt_save_attachment_list (NULL, menu->tagprefix, menu->tagprefix ? msg->content : idx[menu->current]->content, NULL, menu); MAYBE_REDRAW (menu->redraw); /* no send2hook, since this doesn't modify the message */ break; case OP_PRINT: CHECK_COUNT; mutt_print_attachment_list (NULL, menu->tagprefix, menu->tagprefix ? msg->content : idx[menu->current]->content); /* no send2hook, since this doesn't modify the message */ break; case OP_PIPE: case OP_FILTER: CHECK_COUNT; mutt_pipe_attachment_list (NULL, menu->tagprefix, menu->tagprefix ? msg->content : idx[menu->current]->content, op == OP_FILTER); if (op == OP_FILTER) /* cte might have changed */ menu->redraw = menu->tagprefix ? REDRAW_FULL : REDRAW_CURRENT; menu->redraw |= REDRAW_STATUS; mutt_message_hook (NULL, msg, M_SEND2HOOK); break; case OP_EXIT: if ((i = query_quadoption (OPT_POSTPONE, _("Postpone this message?"))) == M_NO) { for (i = 0; i < idxlen; i++) if (idx[i]->unowned) idx[i]->content->unlink = 0; if (!(flags & M_COMPOSE_NOFREEHEADER)) { while (idxlen-- > 0) { /* avoid freeing other attachments */ idx[idxlen]->content->next = NULL; idx[idxlen]->content->parts = NULL; mutt_free_body (&idx[idxlen]->content); FREE (&idx[idxlen]->tree); FREE (&idx[idxlen]); } FREE (&idx); idxlen = 0; idxmax = 0; } r = -1; loop = 0; break; } else if (i == -1) break; /* abort */ /* fall through to postpone! */ case OP_COMPOSE_POSTPONE_MESSAGE: if(check_attachments(idx, idxlen) != 0) { menu->redraw = REDRAW_FULL; break; } loop = 0; r = 1; break; case OP_COMPOSE_ISPELL: endwin (); snprintf (buf, sizeof (buf), "%s -x %s", NONULL(Ispell), msg->content->filename); if (mutt_system (buf) == -1) mutt_error (_("Error running \"%s\"!"), buf); else { mutt_update_encoding (msg->content); menu->redraw |= REDRAW_STATUS; } break; case OP_COMPOSE_WRITE_MESSAGE: fname[0] = '\0'; if (Context) { strfcpy (fname, NONULL (Context->path), sizeof (fname)); mutt_pretty_mailbox (fname, sizeof (fname)); } if (idxlen) msg->content = idx[0]->content; if (mutt_enter_fname (_("Write message to mailbox"), fname, sizeof (fname), &menu->redraw, 1) != -1 && fname[0]) { mutt_message (_("Writing message to %s ..."), fname); mutt_expand_path (fname, sizeof (fname)); if (msg->content->next) msg->content = mutt_make_multipart (msg->content); if (mutt_write_fcc (fname, msg, NULL, 0, NULL) < 0) msg->content = mutt_remove_multipart (msg->content); else mutt_message _("Message written."); } break; case OP_COMPOSE_PGP_MENU: if (!(WithCrypto & APPLICATION_PGP)) break; if ((WithCrypto & APPLICATION_SMIME) && (msg->security & APPLICATION_SMIME)) { if (msg->security & (ENCRYPT | SIGN)) { if (mutt_yesorno (_("S/MIME already selected. Clear & continue ? "), M_YES) != M_YES) { mutt_clear_error (); break; } msg->security &= ~(ENCRYPT | SIGN); } msg->security &= ~APPLICATION_SMIME; msg->security |= APPLICATION_PGP; crypt_opportunistic_encrypt (msg); redraw_crypt_lines (msg); } msg->security = crypt_pgp_send_menu (msg, &menu->redraw); redraw_crypt_lines (msg); mutt_message_hook (NULL, msg, M_SEND2HOOK); break; case OP_FORGET_PASSPHRASE: crypt_forget_passphrase (); break; case OP_COMPOSE_SMIME_MENU: if (!(WithCrypto & APPLICATION_SMIME)) break; if ((WithCrypto & APPLICATION_PGP) && (msg->security & APPLICATION_PGP)) { if (msg->security & (ENCRYPT | SIGN)) { if (mutt_yesorno (_("PGP already selected. Clear & continue ? "), M_YES) != M_YES) { mutt_clear_error (); break; } msg->security &= ~(ENCRYPT | SIGN); } msg->security &= ~APPLICATION_PGP; msg->security |= APPLICATION_SMIME; crypt_opportunistic_encrypt (msg); redraw_crypt_lines (msg); } msg->security = crypt_smime_send_menu(msg, &menu->redraw); redraw_crypt_lines (msg); mutt_message_hook (NULL, msg, M_SEND2HOOK); break; #ifdef MIXMASTER case OP_COMPOSE_MIX: mix_make_chain (&msg->chain, &menu->redraw); mutt_message_hook (NULL, msg, M_SEND2HOOK); break; #endif } /* Draw formatted compose status line */ if (menu->redraw & REDRAW_STATUS) { compose_status_line (buf, sizeof (buf), 0, menu, NONULL(ComposeFormat)); move(option (OPTSTATUSONTOP) ? 0 : LINES-2, 0); SETCOLOR (MT_COLOR_STATUS); mutt_paddstr (COLS, buf); NORMAL_COLOR; menu->redraw &= ~REDRAW_STATUS; } } mutt_menuDestroy (&menu); if (idxlen) { msg->content = idx[0]->content; for (i = 0; i < idxlen; i++) { idx[i]->content->aptr = NULL; FREE (&idx[i]->tree); FREE (&idx[i]); } } else msg->content = NULL; FREE (&idx); return (r); }
BODY *pgp_make_key_attachment (char *tempf) { BODY *att; char buff[LONG_STRING]; char tempfb[_POSIX_PATH_MAX], tmp[STRING]; FILE *tempfp; FILE *devnull; struct stat sb; pid_t thepid; pgp_key_t key; unset_option (OPTPGPCHECKTRUST); key = pgp_ask_for_key (_("Please enter the key ID: "), NULL, 0, PGP_PUBRING); if (!key) return NULL; snprintf (tmp, sizeof (tmp), "0x%s", pgp_fpr_or_lkeyid (pgp_principal_key (key))); pgp_free_key (&key); if (!tempf) { mutt_mktemp (tempfb, sizeof (tempfb)); tempf = tempfb; } if ((tempfp = safe_fopen (tempf, tempf == tempfb ? "w" : "a")) == NULL) { mutt_perror _("Can't create temporary file"); return NULL; } if ((devnull = fopen ("/dev/null", "w")) == NULL) /* __FOPEN_CHECKED__ */ { mutt_perror _("Can't open /dev/null"); safe_fclose (&tempfp); if (tempf == tempfb) unlink (tempf); return NULL; } mutt_message _("Invoking PGP..."); if ((thepid = pgp_invoke_export (NULL, NULL, NULL, -1, fileno (tempfp), fileno (devnull), tmp)) == -1) { mutt_perror _("Can't create filter"); unlink (tempf); safe_fclose (&tempfp); safe_fclose (&devnull); return NULL; } mutt_wait_filter (thepid); safe_fclose (&tempfp); safe_fclose (&devnull); att = mutt_new_body (); att->filename = safe_strdup (tempf); att->unlink = 1; att->use_disp = 0; att->type = TYPEAPPLICATION; att->subtype = safe_strdup ("pgp-keys"); snprintf (buff, sizeof (buff), _("PGP Key %s."), tmp); att->description = safe_strdup (buff); mutt_update_encoding (att); stat (tempf, &sb); att->length = sb.st_size; return att; }
void ci_bounce_message (HEADER *h, int *redraw) { char prompt[SHORT_STRING]; char scratch[SHORT_STRING]; char buf[HUGE_STRING] = { 0 }; ADDRESS *adr = NULL; char *err = NULL; int rc; if(h) strfcpy(prompt, _("Bounce message to: "), sizeof(prompt)); else strfcpy(prompt, _("Bounce tagged messages to: "), sizeof(prompt)); rc = mutt_get_field (prompt, buf, sizeof (buf), M_ALIAS); if (option (OPTNEEDREDRAW)) { unset_option (OPTNEEDREDRAW); *redraw = REDRAW_FULL; } if (rc || !buf[0]) return; if (!(adr = rfc822_parse_adrlist (adr, buf))) { mutt_error _("Error parsing address!"); return; } adr = mutt_expand_aliases (adr); if (mutt_addrlist_to_idna (adr, &err) < 0) { mutt_error (_("Bad IDN: '%s'"), err); FREE (&err); rfc822_free_address (&adr); return; } buf[0] = 0; rfc822_write_address (buf, sizeof (buf), adr, 1); #define extra_space (15 + 7 + 2) snprintf (scratch, sizeof (scratch), (h ? _("Bounce message to %s") : _("Bounce messages to %s")), buf); if (mutt_strwidth (prompt) > COLS - extra_space) { mutt_format_string (prompt, sizeof (prompt), 0, COLS-extra_space, FMT_LEFT, 0, scratch, sizeof (scratch), 0); safe_strcat (prompt, sizeof (prompt), "...?"); } else snprintf (prompt, sizeof (prompt), "%s?", scratch); if (query_quadoption (OPT_BOUNCE, prompt) != M_YES) { rfc822_free_address (&adr); CLEARLINE (LINES - 1); mutt_message (h ? _("Message not bounced.") : _("Messages not bounced.")); return; } CLEARLINE (LINES - 1); rc = mutt_bounce_message (NULL, h, adr); rfc822_free_address (&adr); /* If no error, or background, display message. */ if ((rc == 0) || (rc == S_BKG)) mutt_message (h ? _("Message bounced.") : _("Messages bounced.")); }