*************************************************/
/* Copyright (c) University of Cambridge 1995 - 2018 */
-/* Copyright (c) The Exim maintainers 2020 */
+/* Copyright (c) The Exim maintainers 2020 - 2021 */
/* See the file NOTICE for conditions of use and distribution. */
software for alternative value types. Some options are stored in the transport
instance block so as to be publicly visible; these are flagged with opt_public.
*/
+#define LOFF(field) OPT_OFF(pipe_transport_options_block, field)
optionlist pipe_transport_options[] = {
- { "allow_commands", opt_stringptr,
- (void *)offsetof(pipe_transport_options_block, allow_commands) },
+ { "allow_commands", opt_stringptr, LOFF(allow_commands) },
{ "batch_id", opt_stringptr | opt_public,
- (void *)offsetof(transport_instance, batch_id) },
+ OPT_OFF(transport_instance, batch_id) },
{ "batch_max", opt_int | opt_public,
- (void *)offsetof(transport_instance, batch_max) },
- { "check_string", opt_stringptr,
- (void *)offsetof(pipe_transport_options_block, check_string) },
- { "command", opt_stringptr,
- (void *)offsetof(pipe_transport_options_block, cmd) },
- { "environment", opt_stringptr,
- (void *)offsetof(pipe_transport_options_block, environment) },
- { "escape_string", opt_stringptr,
- (void *)offsetof(pipe_transport_options_block, escape_string) },
- { "force_command", opt_bool,
- (void *)offsetof(pipe_transport_options_block, force_command) },
- { "freeze_exec_fail", opt_bool,
- (void *)offsetof(pipe_transport_options_block, freeze_exec_fail) },
- { "freeze_signal", opt_bool,
- (void *)offsetof(pipe_transport_options_block, freeze_signal) },
- { "ignore_status", opt_bool,
- (void *)offsetof(pipe_transport_options_block, ignore_status) },
+ OPT_OFF(transport_instance, batch_max) },
+ { "check_string", opt_stringptr, LOFF(check_string) },
+ { "command", opt_stringptr, LOFF(cmd) },
+ { "environment", opt_stringptr, LOFF(environment) },
+ { "escape_string", opt_stringptr, LOFF(escape_string) },
+ { "force_command", opt_bool, LOFF(force_command) },
+ { "freeze_exec_fail", opt_bool, LOFF(freeze_exec_fail) },
+ { "freeze_signal", opt_bool, LOFF(freeze_signal) },
+ { "ignore_status", opt_bool, LOFF(ignore_status) },
{ "log_defer_output", opt_bool | opt_public,
- (void *)offsetof(transport_instance, log_defer_output) },
+ OPT_OFF(transport_instance, log_defer_output) },
{ "log_fail_output", opt_bool | opt_public,
- (void *)offsetof(transport_instance, log_fail_output) },
+ OPT_OFF(transport_instance, log_fail_output) },
{ "log_output", opt_bool | opt_public,
- (void *)offsetof(transport_instance, log_output) },
- { "max_output", opt_mkint,
- (void *)offsetof(pipe_transport_options_block, max_output) },
- { "message_prefix", opt_stringptr,
- (void *)offsetof(pipe_transport_options_block, message_prefix) },
- { "message_suffix", opt_stringptr,
- (void *)offsetof(pipe_transport_options_block, message_suffix) },
- { "path", opt_stringptr,
- (void *)offsetof(pipe_transport_options_block, path) },
- { "permit_coredump", opt_bool,
- (void *)offsetof(pipe_transport_options_block, permit_coredump) },
+ OPT_OFF(transport_instance, log_output) },
+ { "max_output", opt_mkint, LOFF(max_output) },
+ { "message_prefix", opt_stringptr, LOFF(message_prefix) },
+ { "message_suffix", opt_stringptr, LOFF(message_suffix) },
+ { "path", opt_stringptr, LOFF(path) },
+ { "permit_coredump", opt_bool, LOFF(permit_coredump) },
{ "pipe_as_creator", opt_bool | opt_public,
- (void *)offsetof(transport_instance, deliver_as_creator) },
- { "restrict_to_path", opt_bool,
- (void *)offsetof(pipe_transport_options_block, restrict_to_path) },
+ OPT_OFF(transport_instance, deliver_as_creator) },
+ { "restrict_to_path", opt_bool, LOFF(restrict_to_path) },
{ "return_fail_output",opt_bool | opt_public,
- (void *)offsetof(transport_instance, return_fail_output) },
+ OPT_OFF(transport_instance, return_fail_output) },
{ "return_output", opt_bool | opt_public,
- (void *)offsetof(transport_instance, return_output) },
- { "temp_errors", opt_stringptr,
- (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,
- (void *)offsetof(pipe_transport_options_block, use_bsmtp) },
+ OPT_OFF(transport_instance, return_output) },
+ { "temp_errors", opt_stringptr, LOFF(temp_errors) },
+ { "timeout", opt_time, LOFF(timeout) },
+ { "timeout_defer", opt_bool, LOFF(timeout_defer) },
+ { "umask", opt_octint, LOFF(umask) },
+ { "use_bsmtp", opt_bool, LOFF(use_bsmtp) },
#ifdef HAVE_SETCLASSRESOURCES
- { "use_classresources", opt_bool,
- (void *)offsetof(pipe_transport_options_block, use_classresources) },
+ { "use_classresources", opt_bool, LOFF(use_classresources) },
#endif
- { "use_crlf", opt_bool,
- (void *)offsetof(pipe_transport_options_block, use_crlf) },
- { "use_shell", opt_bool,
- (void *)offsetof(pipe_transport_options_block, use_shell) },
+ { "use_crlf", opt_bool, LOFF(use_crlf) },
+ { "use_shell", opt_bool, LOFF(use_shell) },
};
/* Size of the options list. An extern variable has to be used so that its
pipe_transport_options_block *ob =
(pipe_transport_options_block *)(tblock->options_block);
-addrlist = addrlist; /* Keep compiler happy */
-dummy = dummy;
-uid = uid;
-gid = gid;
-errmsg = errmsg;
-ob = ob;
-
#ifdef HAVE_SETCLASSRESOURCES
if (ob->use_classresources)
{
tblock->name);
return FALSE;
}
-if (is_tainted(cmd))
+
+{ uschar *m;
+if ((m = is_tainted2(cmd, 0, "Tainted '%s' (command "
+ "for %s transport) not permitted", cmd, tblock->name)))
{
- addr->message = string_sprintf("Tainted '%s' (command "
- "for %s transport) not permitted", cmd, tblock->name);
addr->transport_return = PANIC;
+ addr->message = m;
return FALSE;
}
+}
/* When a pipe is set up by a filter file, there may be values for $thisaddress
and numerical the variables in existence. These are passed in
return FALSE;
}
-while ((ss = string_nextinlist(&envlist, &envsep, big_buffer, big_buffer_size)))
+while ((ss = string_nextinlist(&envlist, &envsep, NULL, 0)))
{
if (envcount > nelem(envp) - 2)
{
uid/gid and current directory. Request that the new process be a process group
leader, so we can kill it and all its children on a timeout. */
-if ((pid = child_open(USS argv, envp, ob->umask, &fd_in, &fd_out, TRUE)) < 0)
+if ((pid = child_open(USS argv, envp, ob->umask, &fd_in, &fd_out, TRUE,
+ US"pipe-tpt-cmd")) < 0)
{
addr->transport_return = DEFER;
addr->message = string_sprintf(
/* Now fork a process to handle the output that comes down the pipe. */
-if ((outpid = fork()) < 0)
+if ((outpid = exim_fork(US"pipe-tpt-output")) < 0)
{
addr->basic_errno = errno;
addr->transport_return = DEFER;
git://git.exim.org / exim.git / blobdiff