static void
vacation_subject (mu_sieve_machine_t mach, mu_list_t tags,
mu_message_t msg, mu_header_t newhdr)
{
mu_sieve_value_t *arg;
char *value;
char *subject;
int subject_allocated = 0;
mu_header_t hdr;
if (mu_sieve_tag_lookup (tags, "subject", &arg))
subject = arg->v.string;
else if (mu_message_get_header (msg, &hdr) == 0
&& mu_header_aget_value_unfold (hdr, MU_HEADER_SUBJECT,
&value) == 0)
{
char *p;
int rc = mu_rfc2047_decode (MU_SIEVE_CHARSET, value, &p);
subject_allocated = 1;
if (rc)
{
subject = value;
value = NULL;
}
else
{
subject = p;
}
if (mu_sieve_tag_lookup (tags, "reply_regex", &arg))
{
char *err = NULL;
rc = mu_unre_set_regex (arg->v.string, 0, &err);
if (rc)
{
mu_sieve_error (mach,
_("%lu: cannot compile reply prefix regexp: %s: %s"),
(unsigned long) mu_sieve_get_message_num (mach),
mu_strerror (rc),
err ? err : "");
}
}
if (mu_unre_subject (subject, NULL))
re_subject (mach, tags, &subject);
free (value);
}
else
subject = "Re: Your mail";
if (mu_rfc2047_encode (MU_SIEVE_CHARSET, "quoted-printable",
subject, &value))
mu_header_set_value (newhdr, MU_HEADER_SUBJECT, subject, 0);
else
{
mu_header_set_value (newhdr, MU_HEADER_SUBJECT, value, 0);
free (value);
}
if (subject_allocated)
free (subject);
}
int
reply0 (msgset_t *mspec, mu_message_t msg, void *data)
{
mu_header_t hdr;
compose_env_t env;
int status;
char *str;
set_cursor (mspec->msg_part[0]);
compose_init (&env);
mu_message_get_header (msg, &hdr);
compose_header_set (&env, MU_HEADER_TO,
util_get_sender (mspec->msg_part[0], 0),
COMPOSE_SINGLE_LINE);
if (*(int*) data) /* reply starts with a lowercase */
{
/* Add all recepients of the originate letter */
mu_address_t addr = NULL;
size_t i, count = 0;
if (mu_header_aget_value (hdr, MU_HEADER_TO, &str) == 0)
{
mu_address_create (&addr, str);
free (str);
mu_address_get_count (addr, &count);
}
/* Make sure we do not include our alternate names */
for (i = 1; i <= count; i++)
{
const char *email;
if (mu_address_sget_email (addr, i, &email) || email == NULL)
continue;
if ((mailvar_get (NULL, "metoo", mailvar_type_boolean, 0) == 0)
|| !mail_is_my_name (email))
compose_header_set (&env, MU_HEADER_TO,
email,
COMPOSE_SINGLE_LINE);
}
mu_address_destroy (&addr);
/* Finally, add any Ccs */
if (mu_header_aget_value (hdr, MU_HEADER_CC, &str) == 0)
compose_header_set (&env, MU_HEADER_TO, str, COMPOSE_SINGLE_LINE);
}
if (mu_header_aget_value (hdr, MU_HEADER_SUBJECT, &str) == 0)
{
char *p = NULL;
if (mu_unre_subject (str, NULL))
util_strcat (&p, util_reply_prefix ());
util_strcat (&p, str);
free (str);
compose_header_set (&env, MU_HEADER_SUBJECT, p, COMPOSE_REPLACE);
free (p);
}
else
compose_header_set (&env, MU_HEADER_SUBJECT, "", COMPOSE_REPLACE);
mu_printf ("To: %s\n",
compose_header_get (&env, MU_HEADER_TO, ""));
str = compose_header_get (&env, MU_HEADER_CC, NULL);
if (str)
mu_printf ("Cc: %s\n", str);
mu_printf ("Subject: %s\n\n",
compose_header_get (&env, MU_HEADER_SUBJECT, ""));
make_in_reply_to (&env, msg);
make_references (&env, msg);
status = mail_send0 (&env,
mailvar_get (NULL, "byname", mailvar_type_boolean, 0)
== 0);
compose_destroy (&env);
return status;
}