int mutt_is_autoview (BODY *b, const char *type)
{
LIST *t = AutoViewList;
char _type[SHORT_STRING];
int i;
if (!type)
snprintf (_type, sizeof (_type), "%s/%s", TYPE (b), b->subtype);
else
strncpy (_type, type, sizeof(_type));
mutt_check_lookup_list (b, _type, sizeof(_type));
type = _type;
if (mutt_needs_mailcap (b))
{
if (option (OPTIMPLICITAUTOVIEW))
return 1;
if (is_mmnoask (type))
return 1;
}
for (; t; t = t->next) {
i = mutt_strlen (t->data) - 1;
if ((i > 0 && t->data[i-1] == '/' && t->data[i] == '*' &&
ascii_strncasecmp (type, t->data, i) == 0) ||
ascii_strcasecmp (type, t->data) == 0)
return 1;
}
return 0;
}
/* 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;
}
int
ci_send_message (int flags, /* send mode */
HEADER *msg, /* template to use for new message */
char *tempfile, /* file specified by -i or -H */
CONTEXT *ctx, /* current mailbox */
HEADER *cur) /* current message */
{
char buffer[LONG_STRING];
char fcc[_POSIX_PATH_MAX] = ""; /* where to copy this message */
FILE *tempfp = NULL;
BODY *pbody;
int i, killfrom = 0;
int fcc_error = 0;
int free_clear_content = 0;
BODY *save_content = NULL;
BODY *clear_content = NULL;
char *pgpkeylist = NULL;
/* save current value of "pgp_sign_as" */
char *signas = NULL;
char *tag = NULL, *err = NULL;
char *ctype;
int rv = -1;
if (!flags && !msg && quadoption (OPT_RECALL) != M_NO &&
mutt_num_postponed (1))
{
/* If the user is composing a new message, check to see if there
* are any postponed messages first.
*/
if ((i = query_quadoption (OPT_RECALL, _("Recall postponed message?"))) == -1)
return rv;
if(i == M_YES)
flags |= SENDPOSTPONED;
}
if ((WithCrypto & APPLICATION_PGP) && (flags & SENDPOSTPONED))
signas = safe_strdup(PgpSignAs);
/* Delay expansion of aliases until absolutely necessary--shouldn't
* be necessary unless we are prompting the user or about to execute a
* send-hook.
*/
if (!msg)
{
msg = mutt_new_header ();
if (flags == SENDPOSTPONED)
{
if ((flags = mutt_get_postponed (ctx, msg, &cur, fcc, sizeof (fcc))) < 0)
goto cleanup;
}
if (flags & (SENDPOSTPONED|SENDRESEND))
{
if ((tempfp = safe_fopen (msg->content->filename, "a+")) == NULL)
{
mutt_perror (msg->content->filename);
goto cleanup;
}
}
if (!msg->env)
msg->env = mutt_new_envelope ();
}
/* Parse and use an eventual list-post header */
if ((flags & SENDLISTREPLY)
&& cur && cur->env && cur->env->list_post)
{
/* Use any list-post header as a template */
url_parse_mailto (msg->env, NULL, cur->env->list_post);
/* We don't let them set the sender's address. */
rfc822_free_address (&msg->env->from);
}
if (! (flags & (SENDKEY | SENDPOSTPONED | SENDRESEND)))
{
pbody = mutt_new_body ();
pbody->next = msg->content; /* don't kill command-line attachments */
msg->content = pbody;
if (!(ctype = safe_strdup (ContentType)))
ctype = safe_strdup ("text/plain");
mutt_parse_content_type (ctype, msg->content);
FREE (&ctype);
msg->content->unlink = 1;
msg->content->use_disp = 0;
msg->content->disposition = DISPINLINE;
if (!tempfile)
{
mutt_mktemp (buffer, sizeof (buffer));
tempfp = safe_fopen (buffer, "w+");
msg->content->filename = safe_strdup (buffer);
}
else
{
tempfp = safe_fopen (tempfile, "a+");
msg->content->filename = safe_strdup (tempfile);
}
if (!tempfp)
{
dprint(1,(debugfile, "newsend_message: can't create tempfile %s (errno=%d)\n", msg->content->filename, errno));
mutt_perror (msg->content->filename);
goto cleanup;
}
}
/* this is handled here so that the user can match ~f in send-hook */
if (cur && option (OPTREVNAME) && !(flags & (SENDPOSTPONED|SENDRESEND)))
{
/* we shouldn't have to worry about freeing `msg->env->from' before
* setting it here since this code will only execute when doing some
* sort of reply. the pointer will only be set when using the -H command
* line option.
*
* We shouldn't have to worry about alias expansion here since we are
* either replying to a real or postponed message, therefore no aliases
* should exist since the user has not had the opportunity to add
* addresses to the list. We just have to ensure the postponed messages
* have their aliases expanded.
*/
msg->env->from = set_reverse_name (cur->env);
}
if (! (flags & (SENDPOSTPONED|SENDRESEND)))
{
if ((flags & (SENDREPLY | SENDFORWARD)) && ctx &&
envelope_defaults (msg->env, ctx, cur, flags) == -1)
goto cleanup;
if (option (OPTHDRS))
process_user_recips (msg->env);
/* Expand aliases and remove duplicates/crossrefs */
mutt_expand_aliases_env (msg->env);
if (flags & SENDREPLY)
mutt_fix_reply_recipients (msg->env);
if (! (flags & (SENDMAILX|SENDBATCH)) &&
! (option (OPTAUTOEDIT) && option (OPTEDITHDRS)) &&
! ((flags & SENDREPLY) && option (OPTFASTREPLY)))
{
if (edit_envelope (msg->env) == -1)
goto cleanup;
}
/* the from address must be set here regardless of whether or not
* $use_from is set so that the `~P' (from you) operator in send-hook
* patterns will work. if $use_from is unset, the from address is killed
* after send-hooks are evaulated */
if (!msg->env->from)
{
msg->env->from = mutt_default_from ();
killfrom = 1;
}
if ((flags & SENDREPLY) && cur)
{
/* change setting based upon message we are replying to */
mutt_message_hook (ctx, cur, M_REPLYHOOK);
/*
* set the replied flag for the message we are generating so that the
* user can use ~Q in a send-hook to know when reply-hook's are also
* being used.
*/
msg->replied = 1;
}
/* change settings based upon recipients */
mutt_message_hook (NULL, msg, M_SENDHOOK);
/*
* Unset the replied flag from the message we are composing since it is
* no longer required. This is done here because the FCC'd copy of
* this message was erroneously get the 'R'eplied flag when stored in
* a maildir-style mailbox.
*/
msg->replied = 0;
if (! (flags & SENDKEY))
{
if (option (OPTTEXTFLOWED) && msg->content->type == TYPETEXT && !ascii_strcasecmp (msg->content->subtype, "plain"))
mutt_set_parameter ("format", "flowed", &msg->content->parameter);
}
/* $use_from and/or $from might have changed in a send-hook */
if (killfrom)
{
rfc822_free_address (&msg->env->from);
if (option (OPTUSEFROM) && !(flags & (SENDPOSTPONED|SENDRESEND)))
msg->env->from = mutt_default_from ();
killfrom = 0;
}
if (option (OPTHDRS))
process_user_header (msg->env);
if (flags & SENDBATCH)
mutt_copy_stream (stdin, tempfp);
if (option (OPTSIGONTOP) && ! (flags & (SENDMAILX|SENDKEY|SENDBATCH))
&& Editor && mutt_strcmp (Editor, "builtin") != 0)
append_signature (tempfp);
/* include replies/forwarded messages, unless we are given a template */
if (!tempfile && (ctx || !(flags & (SENDREPLY|SENDFORWARD)))
&& generate_body (tempfp, msg, flags, ctx, cur) == -1)
goto cleanup;
if (!option (OPTSIGONTOP) && ! (flags & (SENDMAILX|SENDKEY|SENDBATCH))
&& Editor && mutt_strcmp (Editor, "builtin") != 0)
append_signature (tempfp);
}
/*
* This hook is even called for postponed messages, and can, e.g., be
* used for setting the editor, the sendmail path, or the
* envelope sender.
*/
mutt_message_hook (NULL, msg, M_SEND2HOOK);
/* wait until now to set the real name portion of our return address so
that $realname can be set in a send-hook */
if (msg->env->from && !msg->env->from->personal
&& !(flags & (SENDRESEND|SENDPOSTPONED)))
msg->env->from->personal = safe_strdup (Realname);
if (!((WithCrypto & APPLICATION_PGP) && (flags & SENDKEY)))
safe_fclose (&tempfp);
if (flags & SENDMAILX)
{
if (mutt_builtin_editor (msg->content->filename, msg, cur) == -1)
goto cleanup;
}
else if (! (flags & SENDBATCH))
{
struct stat st;
time_t mtime = mutt_decrease_mtime (msg->content->filename, NULL);
mutt_update_encoding (msg->content);
/*
* Select whether or not the user's editor should be called now. We
* don't want to do this when:
* 1) we are sending a key/cert
* 2) we are forwarding a message and the user doesn't want to edit it.
* This is controlled by the quadoption $forward_edit. However, if
* both $edit_headers and $autoedit are set, we want to ignore the
* setting of $forward_edit because the user probably needs to add the
* recipients.
*/
if (! (flags & SENDKEY) &&
((flags & SENDFORWARD) == 0 ||
(option (OPTEDITHDRS) && option (OPTAUTOEDIT)) ||
query_quadoption (OPT_FORWEDIT, _("Edit forwarded message?")) == M_YES))
{
/* If the this isn't a text message, look for a mailcap edit command */
if (mutt_needs_mailcap (msg->content))
{
if (!mutt_edit_attachment (msg->content))
goto cleanup;
}
else if (!Editor || mutt_strcmp ("builtin", Editor) == 0)
mutt_builtin_editor (msg->content->filename, msg, cur);
else if (option (OPTEDITHDRS))
{
mutt_env_to_local (msg->env);
mutt_edit_headers (Editor, msg->content->filename, msg, fcc, sizeof (fcc));
mutt_env_to_idna (msg->env, NULL, NULL);
}
else
{
mutt_edit_file (Editor, msg->content->filename);
if (stat (msg->content->filename, &st) == 0)
{
if (mtime != st.st_mtime)
fix_end_of_file (msg->content->filename);
}
else
mutt_perror (msg->content->filename);
}
/* If using format=flowed, perform space stuffing. Avoid stuffing when
* recalling a postponed message where the stuffing was already
* performed. If it has already been performed, the format=flowed
* parameter will be present.
*/
if (option (OPTTEXTFLOWED) && msg->content->type == TYPETEXT && !ascii_strcasecmp("plain", msg->content->subtype))
{
char *p = mutt_get_parameter("format", msg->content->parameter);
if (ascii_strcasecmp("flowed", NONULL(p)))
rfc3676_space_stuff (msg);
}
mutt_message_hook (NULL, msg, M_SEND2HOOK);
}
if (! (flags & (SENDPOSTPONED | SENDFORWARD | SENDKEY | SENDRESEND)))
{
if (stat (msg->content->filename, &st) == 0)
{
/* if the file was not modified, bail out now */
if (mtime == st.st_mtime && !msg->content->next &&
query_quadoption (OPT_ABORT, _("Abort unmodified message?")) == M_YES)
{
mutt_message _("Aborted unmodified message.");
goto cleanup;
}
}
else
mutt_perror (msg->content->filename);
}
}
/*
* Set the message security unless:
* 1) crypto support is not enabled (WithCrypto==0)
* 2) pgp: header field was present during message editing with $edit_headers (msg->security != 0)
* 3) we are resending a message
* 4) we are recalling a postponed message (don't override the user's saved settings)
* 5) we are in mailx mode
* 6) we are in batch mode
*
* This is done after allowing the user to edit the message so that security
* settings can be configured with send2-hook and $edit_headers.
*/
if (WithCrypto && (msg->security == 0) && !(flags & (SENDBATCH | SENDMAILX | SENDPOSTPONED | SENDRESEND)))
{
if (option (OPTCRYPTAUTOSIGN))
msg->security |= SIGN;
if (option (OPTCRYPTAUTOENCRYPT))
msg->security |= ENCRYPT;
if (option (OPTCRYPTREPLYENCRYPT) && cur && (cur->security & ENCRYPT))
msg->security |= ENCRYPT;
if (option (OPTCRYPTREPLYSIGN) && cur && (cur->security & SIGN))
msg->security |= SIGN;
if (option (OPTCRYPTREPLYSIGNENCRYPTED) && cur && (cur->security & ENCRYPT))
msg->security |= SIGN;
if (WithCrypto & APPLICATION_PGP && (msg->security & (ENCRYPT | SIGN)))
{
if (option (OPTPGPAUTOINLINE))
msg->security |= INLINE;
if (option (OPTPGPREPLYINLINE) && cur && (cur->security & INLINE))
msg->security |= INLINE;
}
if (msg->security)
{
/*
* When replying / forwarding, use the original message's
* crypto system. According to the documentation,
* smime_is_default should be disregarded here.
*
* Problem: At least with forwarding, this doesn't really
* make much sense. Should we have an option to completely
* disable individual mechanisms at run-time?
*/
if (cur)
{
if ((WithCrypto & APPLICATION_PGP) && option (OPTCRYPTAUTOPGP)
&& (cur->security & APPLICATION_PGP))
msg->security |= APPLICATION_PGP;
else if ((WithCrypto & APPLICATION_SMIME) && option (OPTCRYPTAUTOSMIME)
&& (cur->security & APPLICATION_SMIME))
msg->security |= APPLICATION_SMIME;
}
/*
* No crypto mechanism selected? Use availability + smime_is_default
* for the decision.
*/
if (!(msg->security & (APPLICATION_SMIME | APPLICATION_PGP)))
{
if ((WithCrypto & APPLICATION_SMIME) && option (OPTCRYPTAUTOSMIME)
&& option (OPTSMIMEISDEFAULT))
msg->security |= APPLICATION_SMIME;
else if ((WithCrypto & APPLICATION_PGP) && option (OPTCRYPTAUTOPGP))
msg->security |= APPLICATION_PGP;
else if ((WithCrypto & APPLICATION_SMIME) && option (OPTCRYPTAUTOSMIME))
msg->security |= APPLICATION_SMIME;
}
}
/* No permissible mechanisms found. Don't sign or encrypt. */
if (!(msg->security & (APPLICATION_SMIME|APPLICATION_PGP)))
msg->security = 0;
}
/* specify a default fcc. if we are in batchmode, only save a copy of
* the message if the value of $copy is yes or ask-yes */
if (!fcc[0] && !(flags & (SENDPOSTPONED)) && (!(flags & SENDBATCH) || (quadoption (OPT_COPY) & 0x1)))
{
/* set the default FCC */
if (!msg->env->from)
{
msg->env->from = mutt_default_from ();
killfrom = 1; /* no need to check $use_from because if the user specified
a from address it would have already been set by now */
}
mutt_select_fcc (fcc, sizeof (fcc), msg);
if (killfrom)
{
rfc822_free_address (&msg->env->from);
killfrom = 0;
}
}
mutt_update_encoding (msg->content);
if (! (flags & (SENDMAILX | SENDBATCH)))
{
main_loop:
fcc_error = 0; /* reset value since we may have failed before */
mutt_pretty_mailbox (fcc, sizeof (fcc));
i = mutt_compose_menu (msg, fcc, sizeof (fcc), cur);
if (i == -1)
{
/* abort */
mutt_message _("Mail not sent.");
goto cleanup;
}
else if (i == 1)
{
/* postpone the message until later. */
if (msg->content->next)
msg->content = mutt_make_multipart (msg->content);
/*
* make sure the message is written to the right part of a maildir
* postponed folder.
*/
msg->read = 0; msg->old = 0;
encode_descriptions (msg->content, 1);
mutt_prepare_envelope (msg->env, 0);
mutt_env_to_idna (msg->env, NULL, NULL); /* Handle bad IDNAs the next time. */
if (!Postponed || mutt_write_fcc (NONULL (Postponed), msg, (cur && (flags & SENDREPLY)) ? cur->env->message_id : NULL, 1, fcc) < 0)
{
msg->content = mutt_remove_multipart (msg->content);
decode_descriptions (msg->content);
mutt_unprepare_envelope (msg->env);
goto main_loop;
}
mutt_update_num_postponed ();
mutt_message _("Message postponed.");
goto cleanup;
}
}
if (!has_recips (msg->env->to) && !has_recips (msg->env->cc) &&
!has_recips (msg->env->bcc))
{
if (! (flags & SENDBATCH))
{
mutt_error _("No recipients are specified!");
goto main_loop;
}
else
{
puts _("No recipients were specified.");
goto cleanup;
}
}
if (mutt_env_to_idna (msg->env, &tag, &err))
{
mutt_error (_("Bad IDN in \"%s\": '%s'"), tag, err);
FREE (&err);
if (!(flags & SENDBATCH))
goto main_loop;
else
goto cleanup;
}
if (!msg->env->subject && ! (flags & SENDBATCH) &&
(i = query_quadoption (OPT_SUBJECT, _("No subject, abort sending?"))) != M_NO)
{
/* if the abort is automatic, print an error message */
if (quadoption (OPT_SUBJECT) == M_YES)
mutt_error _("No subject specified.");
goto main_loop;
}
if (msg->content->next)
msg->content = mutt_make_multipart (msg->content);
/*
* Ok, we need to do it this way instead of handling all fcc stuff in
* one place in order to avoid going to main_loop with encoded "env"
* in case of error. Ugh.
*/
encode_descriptions (msg->content, 1);
/*
* Make sure that clear_content and free_clear_content are
* properly initialized -- we may visit this particular place in
* the code multiple times, including after a failed call to
* mutt_protect().
*/
clear_content = NULL;
free_clear_content = 0;
if (WithCrypto)
{
if (msg->security)
{
/* save the decrypted attachments */
clear_content = msg->content;
if ((crypt_get_keys (msg, &pgpkeylist) == -1) ||
mutt_protect (msg, pgpkeylist) == -1)
{
msg->content = mutt_remove_multipart (msg->content);
FREE (&pgpkeylist);
decode_descriptions (msg->content);
goto main_loop;
}
encode_descriptions (msg->content, 0);
}
/*
* at this point, msg->content is one of the following three things:
* - multipart/signed. In this case, clear_content is a child.
* - multipart/encrypted. In this case, clear_content exists
* independently
* - application/pgp. In this case, clear_content exists independently.
* - something else. In this case, it's the same as clear_content.
*/
/* This is ugly -- lack of "reporting back" from mutt_protect(). */
if (clear_content && (msg->content != clear_content)
&& (msg->content->parts != clear_content))
free_clear_content = 1;
}
if (!option (OPTNOCURSES) && !(flags & SENDMAILX))
mutt_message _("Sending message...");
mutt_prepare_envelope (msg->env, 1);
/* save a copy of the message, if necessary. */
mutt_expand_path (fcc, sizeof (fcc));
/* Don't save a copy when we are in batch-mode, and the FCC
* folder is on an IMAP server: This would involve possibly lots
* of user interaction, which is not available in batch mode.
*
* Note: A patch to fix the problems with the use of IMAP servers
* from non-curses mode is available from Brendan Cully. However,
* I'd like to think a bit more about this before including it.
*/
#ifdef USE_IMAP
if ((flags & SENDBATCH) && fcc[0] && mx_is_imap (fcc))
fcc[0] = '\0';
#endif
if (*fcc && mutt_strcmp ("/dev/null", fcc) != 0)
{
BODY *tmpbody = msg->content;
BODY *save_sig = NULL;
BODY *save_parts = NULL;
if (WithCrypto && msg->security && option (OPTFCCCLEAR))
msg->content = clear_content;
/* check to see if the user wants copies of all attachments */
if (query_quadoption (OPT_FCCATTACH, _("Save attachments in Fcc?")) != M_YES &&
msg->content->type == TYPEMULTIPART)
{
if (WithCrypto
&& (mutt_strcmp (msg->content->subtype, "encrypted") == 0 ||
mutt_strcmp (msg->content->subtype, "signed") == 0))
{
if (clear_content->type == TYPEMULTIPART)
{
if(!(msg->security & ENCRYPT) && (msg->security & SIGN))
{
/* save initial signature and attachments */
save_sig = msg->content->parts->next;
save_parts = clear_content->parts->next;
}
/* this means writing only the main part */
msg->content = clear_content->parts;
if (mutt_protect (msg, pgpkeylist) == -1)
{
/* we can't do much about it at this point, so
* fallback to saving the whole thing to fcc
*/
msg->content = tmpbody;
save_sig = NULL;
goto full_fcc;
}
save_content = msg->content;
}
}
else
msg->content = msg->content->parts;
}
full_fcc:
if (msg->content)
{
/* update received time so that when storing to a mbox-style folder
* the From_ line contains the current time instead of when the
* message was first postponed.
*/
msg->received = time (NULL);
if (mutt_write_fcc (fcc, msg, NULL, 0, NULL) == -1)
{
/*
* Error writing FCC, we should abort sending.
*/
fcc_error = 1;
}
}
msg->content = tmpbody;
if (WithCrypto && save_sig)
{
/* cleanup the second signature structures */
if (save_content->parts)
{
mutt_free_body (&save_content->parts->next);
save_content->parts = NULL;
}
mutt_free_body (&save_content);
/* restore old signature and attachments */
msg->content->parts->next = save_sig;
msg->content->parts->parts->next = save_parts;
}
else if (WithCrypto && save_content)
{
/* destroy the new encrypted body. */
mutt_free_body (&save_content);
}
}
/*
* Don't attempt to send the message if the FCC failed. Just pretend
* the send failed as well so we give the user a chance to fix the
* error.
*/
if (fcc_error || (i = send_message (msg)) < 0)
{
if (!(flags & SENDBATCH))
{
if (!WithCrypto)
;
else if ((msg->security & ENCRYPT) ||
((msg->security & SIGN)
&& msg->content->type == TYPEAPPLICATION))
{
mutt_free_body (&msg->content); /* destroy PGP data */
msg->content = clear_content; /* restore clear text. */
}
else if ((msg->security & SIGN) && msg->content->type == TYPEMULTIPART)
{
mutt_free_body (&msg->content->parts->next); /* destroy sig */
msg->content = mutt_remove_multipart (msg->content);
}
msg->content = mutt_remove_multipart (msg->content);
decode_descriptions (msg->content);
mutt_unprepare_envelope (msg->env);
goto main_loop;
}
else
{
puts _("Could not send the message.");
goto cleanup;
}
}
else if (!option (OPTNOCURSES) && ! (flags & SENDMAILX))
mutt_message (i == 0 ? _("Mail sent.") : _("Sending in background."));
if (WithCrypto && (msg->security & ENCRYPT))
FREE (&pgpkeylist);
if (WithCrypto && free_clear_content)
mutt_free_body (&clear_content);
/* set 'replied' flag only if the user didn't change/remove
In-Reply-To: and References: headers during edit */
if (flags & SENDREPLY)
{
if (cur && ctx)
mutt_set_flag (ctx, cur, M_REPLIED, is_reply (cur, msg));
else if (!(flags & SENDPOSTPONED) && ctx && ctx->tagged)
{
for (i = 0; i < ctx->vcount; i++)
if (ctx->hdrs[ctx->v2r[i]]->tagged)
mutt_set_flag (ctx, ctx->hdrs[ctx->v2r[i]], M_REPLIED,
is_reply (ctx->hdrs[ctx->v2r[i]], msg));
}
}
rv = 0;
cleanup:
if ((WithCrypto & APPLICATION_PGP) && (flags & SENDPOSTPONED))
{
if(signas)
{
FREE (&PgpSignAs);
PgpSignAs = signas;
}
}
safe_fclose (&tempfp);
mutt_free_header (&msg);
return rv;
}
