/* Exim uses a time + a pid to generate a unique identifier in two places: its
message IDs, and in file names for maildir deliveries. Because some OS now
re-use pids within the same second, sub-second times are now being used.
-However, for absolute certaintly, we must ensure the clock has ticked before
+However, for absolute certainty, we must ensure the clock has ticked before
allowing the relevant process to complete. At the time of implementation of
this code (February 2003), the speed of processors is such that the clock will
invariably have ticked already by the time a process has done its job. This
#ifdef SUPPORT_SOCKS
fprintf(f, " SOCKS");
#endif
+#ifdef TCP_FASTOPEN
+ fprintf(f, " TCP_Fast_Open");
+#endif
#ifdef EXPERIMENTAL_LMDB
fprintf(f, " Experimental_LMDB");
#endif
+#ifdef EXPERIMENTAL_QUEUEFILE
+ fprintf(f, " Experimental_QUEUEFILE");
+#endif
#ifdef EXPERIMENTAL_SPF
fprintf(f, " Experimental_SPF");
#endif
#ifdef TRANSPORT_PIPE
fprintf(f, " pipe");
#endif
+#ifdef EXPERIMENTAL_QUEUEFILE
+ fprintf(f, " queuefile");
+#endif
#ifdef TRANSPORT_SMTP
fprintf(f, " smtp");
#endif
fprintf(f, "%d\n", (unsigned int)fixed_never_users[i]);
}
+fprintf(f, "Configure owner: %d:%d\n", config_uid, config_gid);
+
fprintf(f, "Size of off_t: " SIZE_T_FMT "\n", sizeof(off_t));
/* Everything else is details which are only worth reporting when debugging.
exim_usage(uschar *progname)
{
-/* Handle specific program invocation varients */
+/* Handle specific program invocation variants */
if (Ustrcmp(progname, US"-mailq") == 0)
{
fprintf(stderr,
/* Typically, Exim will drop privileges if macros are supplied. In some
cases, we want to not do so.
-Arguments: none (macros is a global)
+Arguments: opt_D_used - true if the commandline had a "-D" option
Returns: true if trusted, false otherwise
*/
static BOOL
-macros_trusted(void)
+macros_trusted(BOOL opt_D_used)
{
#ifdef WHITELIST_D_MACROS
macro_item *m;
BOOL prev_char_item, found;
#endif
-if (macros == NULL)
+if (!opt_D_used)
return TRUE;
#ifndef WHITELIST_D_MACROS
return FALSE;
descriptive text. */
set_process_info("initializing");
-readconf_features();
-readconf_options();
os_restarting_signal(SIGUSR1, usr1_handler);
/* SIGHUP is used to get the daemon to reconfigure. It gets set as appropriate
break;
}
- /* An option consistion of -- terminates the options */
+ /* An option consisting of -- terminates the options */
if (Ustrcmp(arg, "--") == 0)
{
exit(EXIT_FAILURE);
}
- m = macro_create(name, s, TRUE);
+ m = macro_create(name, s, TRUE, FALSE);
if (clmacro_count >= MAX_CLMACROS)
{
if (( /* EITHER */
(!trusted_config || /* Config changed, or */
- !macros_trusted()) && /* impermissible macros and */
+ !macros_trusted(opt_D_used)) && /* impermissible macros and */
real_uid != root_uid && /* Not root, and */
!running_in_test_harness /* Not fudged */
) || /* OR */
verify_get_ident(1413);
}
- /* In case the given address is a non-canonical IPv6 address, canonicize
+ /* In case the given address is a non-canonical IPv6 address, canonicalize
it. The code works for both IPv4 and IPv6, as it happens. */
size = host_aton(sender_host_address, x);
of Linux (where SIG_IGN does work) that are picky. If, having set SIG_IGN, a
process then calls waitpid(), a grumble is written to the system log, because
this is logically inconsistent. In other words, it doesn't like the paranoia.
-As a consequenc of this, the waitpid() below is now excluded if we are sure
+As a consequence of this, the waitpid() below is now excluded if we are sure
that SIG_IGN works. */
if (!synchronous_delivery)
if (!receive_timeout)
{
- struct timeval t = { 30*60, 0 }; /* 30 minutess */
+ struct timeval t = { 30*60, 0 }; /* 30 minutes */
fd_set r;
FD_ZERO(&r); FD_SET(0, &r);