-/* $Cambridge: exim/src/src/transports/pipe.c,v 1.4 2005/02/17 11:58:27 ph10 Exp $ */
+/* $Cambridge: exim/src/src/transports/pipe.c,v 1.5 2005/05/03 14:20:01 ph10 Exp $ */
/*************************************************
* Exim - an Internet mail transport agent *
(void *)offsetof(pipe_transport_options_block, temp_errors) },
{ "timeout", opt_time,
(void *)offsetof(pipe_transport_options_block, timeout) },
+ { "timeout_defer", opt_bool,
+ (void *)offsetof(pipe_transport_options_block, timeout_defer) },
{ "umask", opt_octint,
(void *)offsetof(pipe_transport_options_block, umask) },
{ "use_bsmtp", opt_bool,
FALSE, /* freeze_exec_fail */
FALSE, /* ignore_status */
FALSE, /* restrict_to_path */
+ FALSE, /* timeout_defer */
FALSE, /* use_shell */
FALSE, /* use_bsmtp */
FALSE /* use_crlf */
without reading all of it, we expect an EPIPE error, which should be ignored.
We used also to ignore WRITEINCOMPLETE but the writing function is now cleverer
at handling OS where the death of a pipe doesn't give EPIPE immediately. See
-comments therein. This change made 04-Sep-98. Clean up this code in a year or
-so. */
+comments therein. */
if (!written_ok)
{
if (errno == ETIMEDOUT)
+ {
+ addr->message = string_sprintf("%stimeout while writing to pipe",
+ transport_filter_timed_out? "transport filter " : "");
+ addr->transport_return = ob->timeout_defer? DEFER : FAIL;
timeout = 1;
- else if (errno == EPIPE /* || errno == ERRNO_WRITEINCOMPLETE */ )
+ }
+ else if (errno == EPIPE)
{
- debug_printf("transport error %s ignored\n",
- (errno == EPIPE)? "EPIPE" : "WRITEINCOMPLETE");
+ debug_printf("transport error EPIPE ignored\n");
}
else
{
{
killpg(pid, SIGKILL);
kill(outpid, SIGKILL);
- addr->transport_return = FAIL;
+ addr->transport_return = ob->timeout_defer? DEFER : FAIL;
addr->message = string_sprintf("pipe delivery process timed out");
}