#include <lib-lib/lib-lib.h>
#include <signal.h>
-#include <sys/utsname.h>
+#ifdef USE_LIBESMTP
+#include <auth-client.h>
+#include <libesmtp.h>
+#endif
+
+#include <lib-lua/lib-lua.h>
#include <lib-sys/exit.h>
#include <lib-sys/mutt_signal.h>
#include <lib-mime/mime.h>
+#include <lib-ui/enter.h>
#include <lib-ui/curses.h>
#include <lib-mx/mx.h>
-#include <lib-crypt/crypt.h>
-
#include "mutt.h"
#include "handler.h"
+#include "crypt.h"
#include "recvattach.h"
#include "copy.h"
#include "pager.h"
#include "charset.h"
#include "mutt_idna.h"
-#ifdef USE_LIBESMTP
-# include "mutt_libesmtp.h"
-#endif /* USE_LIBESMTP */
-
#ifdef USE_NNTP
#include <nntp/nntp.h>
#endif
#define EX_OK 0
#endif
+#ifdef USE_LIBESMTP
+static char authpass[STRING] = "";
+
+#define FAIL() \
+ do { \
+ ret = -1; \
+ goto Done; \
+ } while (0)
+#define MSGFAIL(msg) \
+ do { \
+ mutt_error("%s", msg); \
+ FAIL(); \
+ } while (0)
+#define LIBCFAIL(msg) \
+ do { \
+ mutt_error("%s: %s", msg, strerror(errno)); \
+ FAIL(); \
+ } while (0)
+#define SMTPFAIL(msg) \
+ do { \
+ _send_smtp_perror(msg); \
+ FAIL(); \
+ } while (0)
+#define extna(msg) { mutt_error (_("SMTP Extension '%s' not supported by MTA."), \
+ msg); sleep (1); }
+
+/*
+ * _send_smtp_ensure_init
+ * Make sure the libESMTP support in mutt is initialized at some time.
+ */
+static void _send_smtp_ensure_init ()
+{
+ static int libesmtp_init = 0;
+
+ if (!libesmtp_init) {
+ if (SmtpAuthUser)
+ auth_client_init ();
+ libesmtp_init = 1;
+ }
+}
+
+/*
+ * _send_smtp_perror
+ * Prints 'msg', a colon, and then a string representation of the
+ * libesmtp errno as a mutt error.
+ */
+static void _send_smtp_perror (const char *msg)
+{
+ char buf[512];
+
+ mutt_error ("%s: %s", msg,
+ smtp_strerror (smtp_errno (), buf, sizeof (buf)));
+}
+
+/*
+ * _send_smtp_add_recipients
+ * Adds every address in 'addr' as a recipient to the smtp message
+ * 'message'. Note that this does not mean that they will necessarily
+ * show up in the mail headers (e.g., when bcc'ing). Returns 0 upon
+ * success, -1 upon failure (and prints an error message).
+ *
+ * Very similar to sendlib.c::add_args
+ */
+static int
+_send_smtp_add_recipients (smtp_message_t message, address_t * addr)
+{
+ int ret = 0;
+
+ for (; addr; addr = addr->next) {
+ /* weed out group mailboxes, since those are for display only */
+ if (addr->mailbox && !addr->group) {
+ if (!smtp_add_recipient (message, addr->mailbox))
+ SMTPFAIL ("smtp_add_recipient");
+ }
+ }
+
+Done:
+ return ret;
+}
+
+static int
+_send_smtp_auth_interact (auth_client_request_t request,
+ char **result, int fields,
+ void *arg __attribute__ ((unused)))
+{
+ int i;
+
+ for (i = 0; i < fields; i++) {
+ if (request[i].flags & AUTH_USER) {
+ result[i] = SmtpAuthUser;
+ } else if (request[i].flags & AUTH_PASS) {
+ if (SmtpAuthPass) {
+ result[i] = SmtpAuthPass;
+ } else {
+ if (authpass[0] == '\0') {
+ char prompt[STRING];
+
+ snprintf(prompt, sizeof(prompt), "%s%s: ", request[i].prompt,
+ request[i].flags & AUTH_CLEARTEXT ? " (not encrypted)" :
+ "");
+ mutt_get_field_unbuffered(prompt, authpass, sizeof(authpass),
+ M_PASS);
+ }
+ result[i] = authpass;
+ }
+ }
+ }
+
+ return 1;
+}
+
+#define BUFLEN 8192
+
+static const char *
+_send_smtp_messagefp_cb(void **buf, int *len, void *arg)
+{
+ int octets;
+
+ if (*buf == NULL)
+ *buf = xmalloc(BUFLEN);
+
+ if (len == NULL) {
+ rewind ((FILE *) arg);
+ return NULL;
+ }
+
+ if (fgets (*buf, BUFLEN - 2, (FILE *) arg) == NULL) {
+ octets = 0;
+ }
+ else {
+ char *p = strchr (*buf, '\0');
+
+ if (p[-1] == '\n' && p[-2] != '\r') {
+ m_strcpy(p - 1, (char *) *buf + BUFLEN - p + 1, "\r\n");
+ p++;
+ }
+ octets = p - (char *) *buf;
+ }
+
+ *len = octets;
+ return *buf;
+}
+
+static int handle_invalid_peer_certificate (long vfy_result) {
+#if defined (HAVE_GNUTLS_OPENSSL_H)
+ mutt_error (_("Error verifying certificate: %s"),
+ NONULL (X509_verify_cert_error_string (vfy_result)));
+#else
+ mutt_error (_("Error verifying certificate. Error Code: %lu"), vfy_result);
+#endif
+ sleep(2);
+ return 1; /* Accept the problem */
+}
+
+static void event_cb (smtp_session_t session __attribute__ ((unused)),
+ int event_no, void *arg,...)
+{
+ va_list alist;
+ int *ok;
+
+ va_start(alist, arg);
+ switch(event_no) {
+ case SMTP_EV_CONNECT:
+ case SMTP_EV_MAILSTATUS:
+ case SMTP_EV_RCPTSTATUS:
+ case SMTP_EV_MESSAGEDATA:
+ case SMTP_EV_MESSAGESENT:
+ case SMTP_EV_DISCONNECT: break;
+ case SMTP_EV_WEAK_CIPHER: {
+ int bits;
+ bits = va_arg(alist, long); ok = va_arg(alist, int*);
+ mutt_message (_("SMTP_EV_WEAK_CIPHER, bits=%d - accepted."), bits);
+ sleep(1);
+ *ok = 1; break;
+ }
+ case SMTP_EV_STARTTLS_OK:
+ mutt_message (_("Using TLS"));
+ sleep(1);
+ break;
+ case SMTP_EV_INVALID_PEER_CERTIFICATE: {
+ long vfy_result;
+ vfy_result = va_arg(alist, long); ok = va_arg(alist, int*);
+ *ok = handle_invalid_peer_certificate(vfy_result);
+ sleep(1);
+ break;
+ }
+ case SMTP_EV_NO_PEER_CERTIFICATE: {
+ ok = va_arg(alist, int*);
+ mutt_message (_("SMTP_EV_NO_PEER_CERTIFICATE - accepted."));
+ sleep(1);
+ *ok = 1; break;
+ }
+ case SMTP_EV_WRONG_PEER_CERTIFICATE: {
+ ok = va_arg(alist, int*);
+ mutt_message (_("SMTP_EV_WRONG_PEER_CERTIFICATE - accepted."));
+ sleep(1);
+ *ok = 1; break;
+ }
+ case SMTP_EV_NO_CLIENT_CERTIFICATE: {
+ ok = va_arg(alist, int*);
+ mutt_message (_("SMTP_EV_NO_CLIENT_CERTIFICATE - accepted."));
+ sleep(1);
+ *ok = 1; break;
+ }
+ case SMTP_EV_EXTNA_DSN:
+ extna ("DSN");
+ break;
+ case SMTP_EV_EXTNA_STARTTLS:
+ extna ("StartTLS");
+ break;
+ case SMTP_EV_EXTNA_8BITMIME:
+ extna ("8BITMIME");
+ break;
+ default:
+ mutt_message(_("Got unhandled event ID = %d - ignored."), event_no);
+ sleep(1);
+ }
+ va_end(alist);
+}
+
+static void do_dsn_notify (smtp_message_t message, const char* from) {
+ int flags = Notify_NOTSET;
+ smtp_recipient_t self = NULL;
+
+ if (m_strisempty(MTransport.dsn_notify) || !message || m_strisempty(from) ||
+ strstr (MTransport.dsn_notify, "never") != NULL)
+ return;
+
+ if (strstr (MTransport.dsn_notify, "failure") != NULL)
+ flags |= Notify_FAILURE;
+ if (strstr (MTransport.dsn_notify, "delay") != NULL)
+ flags |= Notify_DELAY;
+ if (strstr (MTransport.dsn_notify, "success") != NULL)
+ flags |= Notify_SUCCESS;
+
+ if (flags != Notify_NOTSET) {
+ if (!(self = smtp_add_recipient (message, from)))
+ return;
+ smtp_dsn_set_notify (self, flags);
+ }
+}
+
+static void do_dsn_ret (smtp_message_t message) {
+ if (m_strisempty(MTransport.dsn_return) || !message)
+ return;
+ if (ascii_strncasecmp (MTransport.dsn_return, "hdrs", 4) == 0)
+ smtp_dsn_set_ret (message, Ret_HDRS);
+ else if (ascii_strncasecmp (MTransport.dsn_return, "full", 4) == 0)
+ smtp_dsn_set_ret (message, Ret_FULL);
+}
+
+int send_smtp_check_usetls (const char* option, unsigned long p,
+ char* errbuf, ssize_t errlen) {
+ char* val = (char*) p;
+ if (m_strisempty(val))
+ return (1);
+ if (m_strncmp(val, "enabled", 7) != 0 &&
+ m_strncmp(val, "required", 8) != 0) {
+ if (errbuf)
+ snprintf (errbuf, errlen, _("'%s' is invalid for %s"), val, option);
+ return (0);
+ }
+ return (1);
+}
+
+/*
+ * send_smtp_invoke
+ * Sends a mail message to the provided recipients using libesmtp.
+ * Returns 0 upon success, -1 upon failure (and prints an error
+ * message).
+ */
+static int
+send_smtp_invoke(address_t *from, address_t *to, address_t *cc,
+ address_t *bcc, const char *msg, int eightbit)
+{ /* message contains 8bit chars */
+ int ret = 0; /* return value, default = success */
+ smtp_session_t session;
+ smtp_message_t message;
+ char *hostportstr = NULL;
+ size_t hostportlen;
+ FILE *fp = NULL;
+ auth_context_t authctx = NULL;
+ const smtp_status_t *status;
+ char* envfrom = from->mailbox;
+
+ _send_smtp_ensure_init ();
+
+ if ((session = smtp_create_session ()) == NULL)
+ SMTPFAIL ("smtp_create_session");
+
+#ifdef HAVE_GNUTLS_OPENSSL_H
+ if (SmtpUseTLS != NULL && ascii_strncasecmp("enabled", SmtpUseTLS, 7) == 0) {
+ smtp_starttls_enable(session, Starttls_ENABLED);
+ } else if (SmtpUseTLS != NULL && ascii_strncasecmp("required", SmtpUseTLS, 8) == 0) {
+ smtp_starttls_enable(session, Starttls_REQUIRED);
+ }
+#endif
+
+ /* Create hostname:port string and tell libesmtp */
+ /* len = SmtpHost len + colon + max port (65536 => 5 chars) + terminator */
+ hostportlen = m_strlen(SmtpHost) + 7;
+ hostportstr = p_new(char, hostportlen);
+ snprintf (hostportstr, hostportlen, "%s:%d", SmtpHost, SmtpPort);
+ if (!smtp_set_server (session, hostportstr))
+ SMTPFAIL ("smtp_set_server");
+
+ if (SmtpAuthUser) {
+ if ((authctx = auth_create_context ()) == NULL)
+ MSGFAIL ("auth_create_context failed");
+ auth_set_mechanism_flags (authctx, AUTH_PLUGIN_PLAIN, 0);
+ auth_set_interact_cb (authctx, _send_smtp_auth_interact, NULL);
+
+ if (!smtp_auth_set_context (session, authctx))
+ SMTPFAIL ("smtp_auth_set_context");
+ }
+
+#ifdef HAVE_GNUTLS_OPENSSL_H
+ smtp_starttls_set_ctx (session, NULL);
+#endif
+ smtp_set_eventcb (session, event_cb, NULL);
+
+ if ((message = smtp_add_message (session)) == NULL)
+ SMTPFAIL ("smtp_add_message");
+
+ /* Initialize envelope sender */
+ if (MTransport.use_envelope_from && MTransport.envelope_from_address)
+ envfrom = MTransport.envelope_from_address->mailbox;
+ if (!smtp_set_reverse_path (message, envfrom))
+ SMTPFAIL ("smtp_set_reverse_path");
+
+ /* set up DSN for message */
+ do_dsn_notify (message, envfrom);
+ do_dsn_ret (message);
+
+ /* set up 8bitmime flag */
+ if (eightbit && MTransport.use_8bitmime)
+ smtp_8bitmime_set_body (message, E8bitmime_8BITMIME);
+
+ if ((fp = fopen (msg, "r")) == NULL)
+ LIBCFAIL ("fopen");
+ if (!smtp_set_messagecb (message, _send_smtp_messagefp_cb, fp))
+ SMTPFAIL ("smtp_set_messagecb");
+ if (_send_smtp_add_recipients (message, to))
+ FAIL ();
+ if (_send_smtp_add_recipients (message, cc))
+ FAIL ();
+ if (_send_smtp_add_recipients (message, bcc))
+ FAIL ();
+ if (!smtp_start_session (session))
+ SMTPFAIL ("smtp_start_session");
+
+ status = smtp_message_transfer_status (message);
+ if (status->code < 200 || status->code > 299) {
+ char buf[256];
+
+ snprintf (buf, sizeof (buf), "SMTP error while sending: %d %s",
+ status->code, status->text);
+ MSGFAIL (buf);
+ }
+
+Done:
+ m_fclose(&fp);
+ if (hostportstr != NULL)
+ p_delete(&hostportstr);
+ if (session != NULL)
+ smtp_destroy_session (session);
+ if (authctx != NULL)
+ auth_destroy_context (authctx);
+
+ /* Forget user-entered SMTP AUTH password if send fails */
+ if (ret != 0)
+ authpass[0] = '\0';
+
+ return ret;
+}
+#endif
+
static void transform_to_7bit (BODY * a, FILE * fpin);
static void encode_quoted (fgetconv_t * fc, FILE * fout, int istext)
int mutt_write_mime_body (BODY * a, FILE * f)
{
const char *p;
- char boundary[SHORT_STRING];
- char send_charset[SHORT_STRING];
+ char boundary[STRING];
+ char send_charset[STRING];
FILE *fpin;
BODY *t;
fgetconv_t *fc;
int ncodes, const char **tocodes,
int *tocode, CONTENT * info)
{
-#ifdef HAVE_ICONV
iconv_t cd1, *cd;
char bufi[256], bufu[512], bufo[4 * sizeof (bufi)];
const char *ib, *ub;
p_delete(&states);
return ret;
-#else
- return -1;
-#endif /* !HAVE_ICONV */
}
/*
if (b != NULL && b->type == TYPETEXT && (!b->noconv && !b->force_charset)) {
const char *chs = parameter_getval(b->parameter, "charset");
- char *fchs = b->use_disp ? ((FileCharset && *FileCharset) ?
- FileCharset : Charset) : Charset;
- if (Charset && (chs || SendCharset) &&
- convert_file_from_to (fp, fchs, chs ? chs : SendCharset,
+ char *fchs = b->use_disp && !m_strisempty(mod_cset.file_charset)
+ ? FileCharset : mod_cset.charset;
+ if (mod_cset.charset && (chs || mod_cset.send_charset) &&
+ convert_file_from_to (fp, fchs, chs ? chs : mod_cset.send_charset,
&fromcode, &tocode, info) != -1) {
if (!chs) {
charset_canonicalize (chsbuf, sizeof (chsbuf), tocode);
if (b != NULL && b->type == TYPETEXT && (!b->noconv && !b->force_charset))
parameter_setval(&b->parameter, "charset",
(!info->hibin ? "us-ascii"
- : Charset && !charset_is_us_ascii(Charset) ? Charset : "unknown-8bit"));
+ : mod_cset.charset && !charset_is_us_ascii(mod_cset.charset)
+ ? mod_cset.charset : "unknown-8bit"));
return info;
}
*/
switch (count) {
case 0:
- snprintf (buf, sizeof (buf), "%s/.mime.types", NONULL (Homedir));
+ snprintf(buf, sizeof (buf), "%s/.mime.types", NONULL(mod_core.homedir));
break;
case 1:
m_strcpy(buf, sizeof(buf), SYSCONFDIR "/madmutt-mime.types");
a->length = sb.st_size;
}
- fpout = m_tempfile(temp, sizeof(temp), NONULL(Tempdir), NULL);
+ fpout = m_tempfile(temp, sizeof(temp), NONULL(mod_core.tmpdir), NULL);
if (!fpout) {
mutt_error(_("Could not create temporary file"));
goto cleanup;
transform_to_7bit (a->parts, fpin);
}
- else if (mutt_is_message_type (a->type, a->subtype)) {
+ else if (mutt_is_message_type(a)) {
mutt_message_to_7bit (a, fpin);
}
else {
a->noconv = 1;
a->force_charset = 1;
- s.fpout = m_tempfile(buff, sizeof(buff), NONULL(Tempdir), NULL);
+ s.fpout = m_tempfile(buff, sizeof(buff), NONULL(mod_core.tmpdir), NULL);
if (!s.fpout) {
mutt_error(_("Could not create temporary file"));
return;
/* determine which Content-Transfer-Encoding to use */
static void mutt_set_encoding (BODY * b, CONTENT * info)
{
- char send_charset[SHORT_STRING];
+ char send_charset[STRING];
if (b->type == TYPETEXT) {
char *chsname =
if ((option (OPTMIMEFORWDECODE) || option (OPTFORWDECRYPT)) &&
(hdr->security & ENCRYPT)) {
- if (!crypt_valid_passphrase (hdr->security))
- return (NULL);
}
- fp = m_tempfile(buffer, sizeof(buffer), NONULL(Tempdir), NULL);
+ fp = m_tempfile(buffer, sizeof(buffer), NONULL(mod_core.tmpdir), NULL);
if (!fp)
return NULL;
static int get_toplevel_encoding (BODY * a)
{
- int e = ENC7BIT;
+ int e = ENC7BIT;
- for (; a; a = a->next) {
- if (a->encoding == ENCBINARY)
- return (ENCBINARY);
- else if (a->encoding == ENC8BIT)
- e = ENC8BIT;
- }
+ for (; a; a = a->next) {
+ if (a->encoding == ENCBINARY)
+ return ENCBINARY;
- return (e);
+ if (a->encoding == ENC8BIT)
+ e = ENC8BIT;
+ }
+
+ return e;
}
BODY *mutt_make_multipart (BODY * b)
/* wrapper around mutt_write_address() so we can handle very large
recipient lists without needing a huge temporary buffer in memory */
-void mutt_write_address_list (address_t * adr, FILE * fp, int linelen,
- int display)
+void
+mutt_write_address_list(address_t *addr, FILE *fp, int linelen, int display)
{
- address_t *tmp;
- char buf[LONG_STRING];
- int count = 0;
- int len;
+ int first = 1;
+
+ while (addr) {
+ char buf[LONG_STRING];
+ int len = rfc822_addrcpy(buf, ssizeof(buf), addr, display);
+
+ if (!first) {
+ if (linelen + len > 74) {
+ fputs("\n\t", fp);
+ linelen = 8; /* tab is usually about 8 spaces... */
+ } else
+ if (addr->mailbox) {
+ fputc(' ', fp);
+ linelen++;
+ }
+ }
+ first = 0;
- while (adr) {
- tmp = adr->next;
- adr->next = NULL;
- buf[0] = 0;
- rfc822_write_address (buf, sizeof (buf), adr, display);
- len = m_strlen(buf);
- if (count && linelen + len > 74) {
- fputs ("\n\t", fp);
- linelen = len + 8; /* tab is usually about 8 spaces... */
- }
- else {
- if (count && adr->mailbox) {
- fputc (' ', fp);
- linelen++;
- }
- linelen += len;
- }
- fputs (buf, fp);
- adr->next = tmp;
- if (!adr->group && adr->next && adr->next->mailbox) {
- linelen++;
- fputc (',', fp);
+ linelen += len + 1;
+ fputs(buf, fp);
+
+ if (!addr->group && addr->next && addr->next->mailbox) {
+ fputc(',', fp);
+ linelen++;
+ }
+
+ addr = addr->next;
}
- adr = adr->next;
- count++;
- }
- fputc ('\n', fp);
+ fputc ('\n', fp);
}
/* need to write the list in reverse because they are stored in reverse order
* anonymous remailer chains.
*
*/
-
int mutt_write_rfc822_header (FILE * fp, ENVELOPE * env, BODY * attach,
int mode, int privacy)
{
*/
if (env->from && !privacy) {
buffer[0] = 0;
- rfc822_write_address (buffer, sizeof (buffer), env->from, 0);
+ rfc822_addrcat(buffer, sizeof(buffer), env->from, 0);
fprintf (fp, "From: %s\n", buffer);
}
fprintf (fp, "Followup-To: %s\n", env->followup_to);
else if (mode == 1 && option (OPTNEWSSEND) && edit_header(mode, "Followup-To:"))
fputs ("Followup-To:\n", fp);
-
- if (env->x_comment_to)
- fprintf (fp, "X-Comment-To: %s\n", env->x_comment_to);
- else if (mode == 1 && option (OPTNEWSSEND) && option (OPTXCOMMENTTO) &&
- edit_header(mode, "X-Comment-To:"))
- fputs ("X-Comment-To:\n", fp);
#endif
if (env->subject)
}
if (mode == 0 && !privacy && option (OPTXMAILER) && !has_agent) {
- const char *os;
-
- if (OperatingSystem != NULL) {
- os = OperatingSystem;
+ if (mod_core.operating_system) {
+ fprintf(fp, "User-Agent: %s (%s)\n", mutt_make_version(),
+ mod_core.operating_system);
} else {
- struct utsname un;
- os = (uname(&un) == -1) ? "UNIX" : un.sysname;
+ fprintf(fp, "User-Agent: %s\n", mutt_make_version());
}
- /* Add a vanity header */
- fprintf (fp, "User-Agent: %s (%s)\n", mutt_make_version (0), os);
}
return (ferror (fp) == 0 ? 0 : -1);
rfc2047_encode_string (&tmp);
p_realloc(&h->data, m_strlen(h->data) + 2 + m_strlen(tmp) + 1);
- sprintf (h->data + i, ": %s", NONULL (tmp)); /* __SPRINTF_CHECKED__ */
+ sprintf (h->data + i, ": %s", NONULL (tmp));
p_delete(&tmp);
}
}
-const char *mutt_fqdn (short may_hide_host)
+const char *mutt_fqdn(short may_hide_host)
{
char *p = NULL, *q;
- if (Fqdn && Fqdn[0] != '@') {
- p = Fqdn;
+ if (mod_core.hostname && mod_core.hostname[0] != '@') {
+ p = mod_core.hostname;
if (may_hide_host && option (OPTHIDDENHOST)) {
- if ((p = strchr (Fqdn, '.')))
+ if ((p = strchr(mod_core.hostname, '.')))
p++;
/* sanity check: don't hide the host if
- * the fqdn is something like detebe.org.
- */
+ the fqdn is something like detebe.org. */
- if (!p || !(q = strchr (p, '.')))
- p = Fqdn;
+ if (!p || !(q = strchr(p, '.')))
+ p = mod_core.hostname;
}
}
static char *mutt_gen_msgid (void)
{
- char buf[SHORT_STRING];
- char localpart[SHORT_STRING];
+ char buf[STRING];
+ char localpart[STRING];
const char *fqdn;
if (!(fqdn = mutt_fqdn(0)))
- fqdn = NONULL(Hostname);
+ fqdn = NONULL(mod_core.shorthost);
mutt_gen_localpart(localpart, sizeof(localpart), MsgIdFormat);
snprintf(buf, sizeof(buf), "<%s@%s>", localpart, fqdn);
return m_strdup(buf);
}
-static RETSIGTYPE alarm_handler (int sig __attribute__ ((unused)))
+static void alarm_handler (int sig __attribute__ ((unused)))
{
SigAlrm = 1;
}
sigaddset (&set, SIGTSTP);
sigprocmask (SIG_BLOCK, &set, NULL);
- if (SendmailWait >= 0) {
+ if (MTransport.sendmail_wait >= 0) {
char tmp[_POSIX_PATH_MAX];
mutt_mktemp (tmp);
}
unlink (msg);
- if (SendmailWait >= 0) {
+ if (MTransport.sendmail_wait >= 0) {
/* *tempfile will be opened as stdout */
if (open (*tempfile, O_WRONLY | O_APPEND | O_CREAT | O_EXCL, 0600) <
0)
/* redirect stderr to *tempfile too */
if (dup (1) < 0)
_exit (S_ERR);
- }
- else {
+ } else {
if (open ("/dev/null", O_WRONLY | O_APPEND) < 0) /* stdout */
_exit (S_ERR);
if (open ("/dev/null", O_RDWR | O_APPEND) < 0) /* stderr */
_exit (S_ERR);
}
- /* SendmailWait > 0: interrupt waitpid() after SendmailWait seconds
- * SendmailWait = 0: wait forever
- * SendmailWait < 0: don't wait
+ /* sendmail_wait > 0: interrupt waitpid() after sendmail_wait seconds
+ * sendmail_wait = 0: wait forever
+ * sendmail_wait < 0: don't wait
*/
- if (SendmailWait > 0) {
+ if (MTransport.sendmail_wait > 0) {
SigAlrm = 0;
act.sa_handler = alarm_handler;
#ifdef SA_INTERRUPT
#endif
sigemptyset (&act.sa_mask);
sigaction (SIGALRM, &act, &oldalrm);
- alarm (SendmailWait);
+ alarm (MTransport.sendmail_wait);
}
- else if (SendmailWait < 0)
+ else if (MTransport.sendmail_wait < 0)
_exit (0xff & EX_OK);
if (waitpid (pid, &st, 0) > 0) {
st = WIFEXITED (st) ? WEXITSTATUS (st) : S_ERR;
- if (SendmailWait && st == (0xff & EX_OK)) {
+ if (MTransport.sendmail_wait && st == (0xff & EX_OK)) {
unlink (*tempfile); /* no longer needed */
p_delete(tempfile);
}
- }
- else {
- st = (SendmailWait > 0 && errno == EINTR && SigAlrm) ? S_BKG : S_ERR;
- if (SendmailWait > 0) {
+ } else {
+ st = (MTransport.sendmail_wait > 0 && errno == EINTR && SigAlrm) ? S_BKG : S_ERR;
+ if (MTransport.sendmail_wait > 0) {
unlink (*tempfile);
p_delete(tempfile);
}
const char *msg, /* file containing message */
int eightbit)
{ /* message contains 8bit chars */
- char *ps = NULL, *path = NULL, *s = NULL, *childout = NULL;
+ char cmd[LONG_STRING];
+ char *ps = NULL, *path = NULL, *childout = NULL;
const char **args = NULL;
ssize_t argslen = 0, argsmax = 0;
int i;
#ifdef USE_NNTP
if (option (OPTNEWSSEND)) {
- char cmd[LONG_STRING];
-
- mutt_FormatString (cmd, sizeof (cmd), NONULL (Inews), nntp_format_str, 0,
- 0);
- if (!*cmd) {
+ m_strformat(cmd, sizeof(cmd), 0, Inews, nntp_format_str, 0, 0);
+ if (m_strisempty(cmd)) {
i = nntp_post (msg);
unlink (msg);
return i;
}
-
- s = m_strdup(cmd);
- }
- else
+ } else
#endif
- s = m_strdup(Sendmail);
+ {
+ m_strcpy(cmd, sizeof(cmd), MTransport.sendmail);
+ }
- ps = s;
+ ps = cmd;
i = 0;
- while ((ps = strtok (ps, " "))) {
+ while ((ps = strtok(ps, " "))) {
if (argslen == argsmax)
p_realloc(&args, argsmax += 5);
#ifdef USE_NNTP
if (!option (OPTNEWSSEND)) {
#endif
- if (eightbit && option (OPTUSE8BITMIME))
+ if (eightbit && MTransport.use_8bitmime)
args = add_option(args, &argslen, &argsmax, "-B8BITMIME");
- if (option (OPTENVFROM)) {
- address_t *f = NULL;
- if (EnvFrom)
- f = EnvFrom;
- else if (from && !from->next)
+ if (MTransport.use_envelope_from) {
+ address_t *f = MTransport.envelope_from_address;
+ if (!f && from && !from->next)
f = from;
if (f) {
args = add_option (args, &argslen, &argsmax, "-f");
args = add_args (args, &argslen, &argsmax, f);
}
}
- if (DsnNotify) {
+ if (MTransport.dsn_notify) {
args = add_option (args, &argslen, &argsmax, "-N");
- args = add_option (args, &argslen, &argsmax, DsnNotify);
+ args = add_option (args, &argslen, &argsmax, MTransport.dsn_notify);
}
- if (DsnReturn) {
+ if (MTransport.dsn_return) {
args = add_option (args, &argslen, &argsmax, "-R");
- args = add_option (args, &argslen, &argsmax, DsnReturn);
+ args = add_option (args, &argslen, &argsmax, MTransport.dsn_return);
}
args = add_option (args, &argslen, &argsmax, "--");
args = add_args (args, &argslen, &argsmax, to);
}
#endif
- if (argslen == argsmax)
+ if (argslen >= argsmax)
p_realloc(&args, ++argsmax);
args[argslen++] = NULL;
if (childout) {
struct stat st;
- if (stat (childout, &st) == 0 && st.st_size > 0)
- mutt_do_pager (_("Output of the delivery process"), childout, 0,
- NULL);
+ if (!stat(childout, &st) && st.st_size > 0)
+ mutt_pager(_("Output of the delivery process"), childout, 0, NULL);
}
}
- }
- else
+ } else {
unlink (childout);
+ }
p_delete(&childout);
p_delete(&path);
- p_delete(&s);
p_delete(&args);
if (i == (EX_OK & 0xff))
if (!option (OPTNEWSSEND))
#endif
if (SmtpHost)
- return mutt_libesmtp_invoke (from, to, cc, bcc, msg, eightbit);
+ return send_smtp_invoke (from, to, cc, bcc, msg, eightbit);
#endif
return mutt_invoke_sendmail (from, to, cc, bcc, msg, eightbit);
/* For postponing (!final) do the necessary encodings only */
void mutt_prepare_envelope (ENVELOPE * env, int final)
{
- char buffer[LONG_STRING];
-
if (final) {
if (env->bcc && !(env->to || env->cc)) {
/* some MTA's will put an Apparently-To: header field showing the Bcc:
* recipients if there is no To: or Cc: field, so attempt to suppress
* it by using an empty To: field.
*/
- env->to = address_new ();
+ env->to = address_new();
env->to->group = 1;
- env->to->next = address_new ();
-
- buffer[0] = 0;
- rfc822_strcpy(buffer, sizeof(buffer), "undisclosed-recipients",
- RFC822Specials);
-
- env->to->mailbox = m_strdup(buffer);
+ env->to->next = address_new();
+ env->to->mailbox = m_strdup("undisclosed-recipients");
}
- mutt_set_followup_to (env);
+ mutt_set_followup_to(env);
- if (!env->message_id && MsgIdFormat && *MsgIdFormat)
- env->message_id = mutt_gen_msgid ();
+ if (!env->message_id && !m_strisempty(MsgIdFormat))
+ env->message_id = mutt_gen_msgid();
}
/* Take care of 8-bit => 7-bit conversion. */
- rfc2047_encode_adrlist (env->to, "To");
- rfc2047_encode_adrlist (env->cc, "Cc");
- rfc2047_encode_adrlist (env->bcc, "Bcc");
- rfc2047_encode_adrlist (env->from, "From");
- rfc2047_encode_adrlist (env->mail_followup_to, "Mail-Followup-To");
- rfc2047_encode_adrlist (env->reply_to, "Reply-To");
+ rfc2047_encode_adrlist(env->to, "To");
+ rfc2047_encode_adrlist(env->cc, "Cc");
+ rfc2047_encode_adrlist(env->bcc, "Bcc");
+ rfc2047_encode_adrlist(env->from, "From");
+ rfc2047_encode_adrlist(env->mail_followup_to, "Mail-Followup-To");
+ rfc2047_encode_adrlist(env->reply_to, "Reply-To");
if (env->subject)
-#ifdef USE_NNTP
- if (!option (OPTNEWSSEND) || option (OPTMIMESUBJECT))
-#endif
- {
- rfc2047_encode_string (&env->subject);
- }
+ rfc2047_encode_string (&env->subject);
encode_headers (env->userhdrs);
}
void mutt_unprepare_envelope (ENVELOPE * env)
{
- string_list_t *item;
+ string_list_t *item;
- for (item = env->userhdrs; item; item = item->next)
- rfc2047_decode (&item->data);
+ for (item = env->userhdrs; item; item = item->next)
+ rfc2047_decode(&item->data);
- address_list_wipe(&env->mail_followup_to);
+ address_list_wipe(&env->mail_followup_to);
- /* back conversions */
- rfc2047_decode_adrlist (env->to);
- rfc2047_decode_adrlist (env->cc);
- rfc2047_decode_adrlist (env->bcc);
- rfc2047_decode_adrlist (env->from);
- rfc2047_decode_adrlist (env->reply_to);
- rfc2047_decode (&env->subject);
+ /* back conversions */
+ rfc2047_decode_adrlist(env->to);
+ rfc2047_decode_adrlist(env->cc);
+ rfc2047_decode_adrlist(env->bcc);
+ rfc2047_decode_adrlist(env->from);
+ rfc2047_decode_adrlist(env->reply_to);
+ rfc2047_decode(&env->subject);
}
static int _mutt_bounce_message (FILE * fp, HEADER * h, address_t * to,
{
int i, ret = 0;
FILE *f;
- char date[SHORT_STRING], tempfile[_POSIX_PATH_MAX];
+ char date[STRING], tempfile[_POSIX_PATH_MAX];
MESSAGE *msg = NULL;
if (!h) {
if (!fp)
fp = msg->fp;
- f = m_tempfile(tempfile, sizeof(tempfile), NONULL(Tempdir), NULL);
+ f = m_tempfile(tempfile, sizeof(tempfile), NONULL(mod_core.tmpdir), NULL);
if (f) {
int ch_flags = CH_XMIT | CH_NONEWLINE | CH_NOQFROM;
fseeko (fp, h->offset, 0);
fprintf (f, "Resent-From: %s", resent_from);
fprintf (f, "\nResent-%s", mutt_make_date (date, sizeof (date)));
- if (MsgIdFormat && *MsgIdFormat)
- fprintf (f, "Resent-Message-ID: %s\n", mutt_gen_msgid ());
+ if (!m_strisempty(MsgIdFormat))
+ fprintf (f, "Resent-Message-ID: %s\n", mutt_gen_msgid());
fputs ("Resent-To: ", f);
mutt_write_address_list (to, f, 11, 0);
mutt_copy_header (fp, h, f, ch_flags, NULL);
int mutt_bounce_message (FILE * fp, HEADER * h, address_t * to)
{
address_t *from;
- const char *fqdn = mutt_fqdn (1);
char resent_from[STRING];
int ret;
char *err;
resent_from[0] = '\0';
from = mutt_default_from ();
- if (fqdn)
- rfc822_qualify (from, fqdn);
+ rfc822_qualify(from, mutt_fqdn(1));
- rfc2047_encode_adrlist (from, "Resent-From");
+ rfc2047_encode_adrlist(from, "Resent-From");
if (mutt_addrlist_to_idna (from, &err)) {
mutt_error (_("Bad IDN %s while preparing resent-from."), err);
return -1;
}
- rfc822_write_address (resent_from, sizeof (resent_from), from, 0);
+ rfc822_addrcat(resent_from, sizeof(resent_from), from, 0);
#ifdef USE_NNTP
unset_option (OPTNEWSSEND);
/* We need to add a Content-Length field to avoid problems where a line in
* the message body begins with "From "
*/
- if (f.magic == M_MMDF || f.magic == M_MBOX) {
- tempfp = m_tempfile(tempfile, sizeof(tempfile), NONULL(Tempdir), NULL);
+ if (f.magic == M_MBOX) {
+ tempfp = m_tempfile(tempfile, sizeof(tempfile), NONULL(mod_core.tmpdir), NULL);
if (!tempfp) {
mutt_error(_("Could not create temporary file"));
mx_close_mailbox (&f, NULL);
/* post == 1 => postpone message. Set mode = -1 in mutt_write_rfc822_header()
* post == 0 => Normal mode. Set mode = 0 in mutt_write_rfc822_header()
* */
- mutt_write_rfc822_header (msg->fp, hdr->env, hdr->content, post ? -post : 0,
- 0);
+ mutt_write_rfc822_header(msg->fp, hdr->env, hdr->content, -post, 0);
/* (postponment) if this was a reply of some sort, <msgid> contians the
* Message-ID: of message replied to. Save it using a special X-Mutt-
fprintf (msg->fp, "X-Mutt-Fcc: %s\n", fcc);
fprintf (msg->fp, "Status: RO\n");
-
-
/* (postponment) if the mail is to be signed or encrypted, save this info */
if (post && (hdr->security & APPLICATION_PGP)) {
fputs ("X-Mutt-PGP: ", msg->fp);
fputc ('\n', msg->fp);
}
-#ifdef MIXMASTER
/* (postponement) if the mail is to be sent through a mixmaster
* chain, save that information
*/
-
if (post && hdr->chain && hdr->chain) {
string_list_t *p;
fputc ('\n', msg->fp);
}
-#endif
if (tempfp) {
char sasha[LONG_STRING];
/* if there was an error, leave the temp version */
if (!r)
unlink (tempfile);
- }
- else {
+ } else {
fputc ('\n', msg->fp); /* finish off the header */
r = mutt_write_mime_body (hdr->content, msg->fp);
}