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/* GNU Mailutils -- a suite of utilities for electronic mail
Copyright (C) 2010-2012 Free Software Foundation, Inc.
GNU Mailutils is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3, or (at your option)
any later version.
GNU Mailutils is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with GNU Mailutils. If not, see <http://www.gnu.org/licenses/>. */
#ifdef HAVE_CONFIG_H
# include <config.h>
#endif
#include <unistd.h>
#include <stdio.h>
#include <stdlib.h>
#include <netdb.h>
#include <netinet/in.h>
#include <mailutils/cctype.h>
#include <mailutils/mailutils.h>
#include <argp.h>
#include "mu.h"
static int read_recipients;
static mu_address_t rcpt_addr;
static mu_address_t from_addr;
static void
send_address_add (mu_address_t *paddr, const char *value)
{
mu_address_t addr = NULL;
int rc;
rc = mu_address_create (&addr, value);
if (rc)
{
mu_error (_("%s: %s"), value, mu_strerror (rc));
exit (1);
}
MU_ASSERT (mu_address_union (paddr, addr));
mu_address_destroy (&addr);
}
static char send_doc[] = N_("mu send - send a message.");
char send_docstring[] = N_("send a message");
static char send_args_doc[] = "URL-or-HOST [FILE]";
static struct argp_option send_options[] = {
{ "from", 'F', N_("ADDRESS"), 0,
N_("send mail from this ADDRESS") },
{ "rcpt", 'T', N_("ADDRESS"), 0,
N_("send mail to this ADDRESS") },
{ "read-recipients", 't', NULL, 0,
N_("read recipients from the message") },
{ NULL }
};
static error_t
send_parse_opt (int key, char *arg, struct argp_state *state)
{
switch (key)
{
case 'F':
MU_ASSERT (mu_address_create_null (&from_addr));
send_address_add (&from_addr, arg);
break;
case 'T':
send_address_add (&rcpt_addr, arg);
break;
case 't':
read_recipients = 1;
break;
default:
return ARGP_ERR_UNKNOWN;
}
return 0;
}
static struct argp send_argp = {
send_options,
send_parse_opt,
send_args_doc,
send_doc,
NULL,
NULL,
NULL
};
int
mutool_send (int argc, char **argv)
{
int index;
char *infile;
mu_stream_t instr;
mu_message_t msg;
size_t count;
mu_url_t urlhint, url;
mu_mailer_t mailer;
MU_ASSERT (mu_address_create_null (&rcpt_addr));
mu_register_all_mailer_formats ();
if (argp_parse (&send_argp, argc, argv, 0, &index, NULL))
return 1;
argc -= index;
argv += index;
if (argc < 1)
{
mu_error (_("not enough arguments"));
return 1;
}
infile = argv[1];
if (infile)
MU_ASSERT (mu_file_stream_create (&instr, infile,
MU_STREAM_READ|MU_STREAM_SEEK));
else
MU_ASSERT (mu_stdio_stream_create (&instr, MU_STDIN_FD,
MU_STREAM_READ|MU_STREAM_SEEK));
MU_ASSERT (mu_stream_to_message (instr, &msg));
mu_stream_unref (instr);
mu_address_get_count (rcpt_addr, &count);
if (count == 0)
read_recipients = 1;
if (read_recipients)
{
int rc;
mu_header_t header;
const char *value;
MU_ASSERT (mu_message_get_header (msg, &header));
rc = mu_header_sget_value (header, MU_HEADER_TO, &value);
if (rc == 0)
send_address_add (&rcpt_addr, value);
else if (rc != MU_ERR_NOENT)
{
mu_diag_funcall (MU_DIAG_ERROR, "mu_header_sget_value",
MU_HEADER_TO, rc);
exit (1);
}
rc = mu_header_sget_value (header, MU_HEADER_CC, &value);
if (rc == 0)
send_address_add (&rcpt_addr, value);
else if (rc != MU_ERR_NOENT)
{
mu_diag_funcall (MU_DIAG_ERROR, "mu_header_sget_value",
MU_HEADER_CC, rc);
exit (1);
}
rc = mu_header_sget_value (header, MU_HEADER_BCC, &value);
if (rc == 0)
send_address_add (&rcpt_addr, value);
else if (rc != MU_ERR_NOENT)
{
mu_diag_funcall (MU_DIAG_ERROR, "mu_header_sget_value",
MU_HEADER_BCC, rc);
exit (1);
}
}
mu_address_get_count (rcpt_addr, &count);
if (count == 0)
{
mu_error (_("no recipients"));
exit (1);
}
MU_ASSERT (mu_url_create (&urlhint, "smtp://"));
MU_ASSERT (mu_url_create_hint (&url, argv[0], MU_URL_PARSE_DEFAULT,
urlhint));
mu_url_invalidate (url);
MU_ASSERT (mu_mailer_create_from_url (&mailer, url));
MU_ASSERT (mu_mailer_open (mailer, MU_STREAM_RDWR));
MU_ASSERT (mu_mailer_send_message (mailer, msg, from_addr, rcpt_addr));
mu_mailer_close (mailer);
mu_mailer_destroy (&mailer);
return 0;
}
/*
MU Setup: send
mu-handler: mutool_send
mu-docstring: send_docstring
End MU Setup:
*/
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