static uschar * syslog_facility_str;
-static void fn_smtp_receive_timeout(const uschar *, const uschar *);
+static void fn_smtp_receive_timeout(const uschar *, const uschar *, unsigned);
/*************************************************
* Main configuration options *
{ "acl_smtp_predata", opt_stringptr, &acl_smtp_predata },
{ "acl_smtp_quit", opt_stringptr, &acl_smtp_quit },
{ "acl_smtp_rcpt", opt_stringptr, &acl_smtp_rcpt },
-#ifdef SUPPORT_TLS
+#ifndef DISABLE_TLS
{ "acl_smtp_starttls", opt_stringptr, &acl_smtp_starttls },
#endif
{ "acl_smtp_vrfy", opt_stringptr, &acl_smtp_vrfy },
#endif
{ "disable_ipv6", opt_bool, &disable_ipv6 },
#ifndef DISABLE_DKIM
+ { "dkim_verify_hashes", opt_stringptr, &dkim_verify_hashes },
+ { "dkim_verify_keytypes", opt_stringptr, &dkim_verify_keytypes },
+ { "dkim_verify_minimal", opt_bool, &dkim_verify_minimal },
{ "dkim_verify_signers", opt_stringptr, &dkim_verify_signers },
#endif
#ifdef EXPERIMENTAL_DMARC
{ "exim_group", opt_gid, &exim_gid },
{ "exim_path", opt_stringptr, &exim_path },
{ "exim_user", opt_uid, &exim_uid },
+ { "exim_version", opt_stringptr, &version_string },
{ "extra_local_interfaces", opt_stringptr, &extra_local_interfaces },
{ "extract_addresses_remove_arguments", opt_bool, &extract_addresses_remove_arguments },
{ "finduser_retries", opt_int, &finduser_retries },
{ "freeze_tell", opt_stringptr, &freeze_tell },
{ "gecos_name", opt_stringptr, &gecos_name },
{ "gecos_pattern", opt_stringptr, &gecos_pattern },
-#ifdef SUPPORT_TLS
+#ifndef DISABLE_TLS
{ "gnutls_allow_auto_pkcs11", opt_bool, &gnutls_allow_auto_pkcs11 },
{ "gnutls_compat_mode", opt_bool, &gnutls_compat_mode },
#endif
{ "mysql_servers", opt_stringptr, &mysql_servers },
#endif
{ "never_users", opt_uidlist, &never_users },
-#ifdef SUPPORT_TLS
+#ifndef DISABLE_TLS
{ "openssl_options", opt_stringptr, &openssl_options },
#endif
#ifdef LOOKUP_ORACLE
#endif
{ "pid_file_path", opt_stringptr, &pid_file_path },
{ "pipelining_advertise_hosts", opt_stringptr, &pipelining_advertise_hosts },
-#ifdef EXPERIMENTAL_PIPE_CONNECT
+#ifdef SUPPORT_PIPE_CONNECT
{ "pipelining_connect_advertise_hosts", opt_stringptr,
&pipe_connect_advertise_hosts },
#endif
{ "smtp_ratelimit_hosts", opt_stringptr, &smtp_ratelimit_hosts },
{ "smtp_ratelimit_mail", opt_stringptr, &smtp_ratelimit_mail },
{ "smtp_ratelimit_rcpt", opt_stringptr, &smtp_ratelimit_rcpt },
- { "smtp_receive_timeout", opt_func, &fn_smtp_receive_timeout },
+ { "smtp_receive_timeout", opt_func, (void *) &fn_smtp_receive_timeout },
{ "smtp_reserve_hosts", opt_stringptr, &smtp_reserve_hosts },
{ "smtp_return_error_details",opt_bool, &smtp_return_error_details },
#ifdef SUPPORT_I18N
{ "timeout_frozen_after", opt_time, &timeout_frozen_after },
{ "timezone", opt_stringptr, &timezone_string },
{ "tls_advertise_hosts", opt_stringptr, &tls_advertise_hosts },
-#ifdef SUPPORT_TLS
+#ifndef DISABLE_TLS
{ "tls_certificate", opt_stringptr, &tls_certificate },
{ "tls_crl", opt_stringptr, &tls_crl },
{ "tls_dh_max_bits", opt_int, &tls_dh_max_bits },
{ "tls_privatekey", opt_stringptr, &tls_privatekey },
{ "tls_remember_esmtp", opt_bool, &tls_remember_esmtp },
{ "tls_require_ciphers", opt_stringptr, &tls_require_ciphers },
+# ifdef EXPERIMENTAL_TLS_RESUME
+ { "tls_resumption_hosts", opt_stringptr, &tls_resumption_hosts },
+# endif
{ "tls_try_verify_hosts", opt_stringptr, &tls_try_verify_hosts },
{ "tls_verify_certificates", opt_stringptr, &tls_verify_certificates },
{ "tls_verify_hosts", opt_stringptr, &tls_verify_hosts },
#ifdef MACRO_PREDEF
-static void fn_smtp_receive_timeout(const uschar * name, const uschar * str) {/*Dummy*/}
+static void
+fn_smtp_receive_timeout(const uschar * name, const uschar * str, unsigned flags) {/*Dummy*/}
void
options_main(void)
static int syslog_list_size = sizeof(syslog_list)/sizeof(syslog_fac_item);
+#define opt_fn_print BIT(0)
+#define opt_fn_print_label BIT(1)
/*************************************************
macro_item *
macro_create(const uschar * name, const uschar * val, BOOL command_line)
{
-macro_item * m = store_get(sizeof(macro_item));
+macro_item * m = store_get(sizeof(macro_item), FALSE);
READCONF_DEBUG fprintf(stderr, "%s: '%s' '%s'\n", __FUNCTION__, name, val);
m->next = NULL;
if (config_lines)
save_config_position(config_filename, config_lineno);
- save = store_get(sizeof(config_file_item));
+ save = store_get(sizeof(config_file_item), FALSE);
save->next = config_file_stack;
config_file_stack = save;
save->file = config_file;
static rewrite_rule *
readconf_one_rewrite(const uschar *p, int *existflags, BOOL isglobal)
{
-rewrite_rule *next = store_get(sizeof(rewrite_rule));
+rewrite_rule *next = store_get(sizeof(rewrite_rule), FALSE);
next->next = NULL;
next->key = string_dequote(&p);
* Custom-handler options *
*************************************************/
static void
-fn_smtp_receive_timeout(const uschar * name, const uschar * str)
+fn_smtp_receive_timeout(const uschar * name, const uschar * str, unsigned flags)
{
-if (*str == '$')
+if (flags & opt_fn_print)
+ {
+ if (flags & opt_fn_print_label) printf("%s = ", name);
+ printf("%s\n", smtp_receive_timeout_s
+ ? string_printing2(smtp_receive_timeout_s, FALSE)
+ : readconf_printtime(smtp_receive_timeout));
+ }
+else if (*str == '$')
smtp_receive_timeout_s = string_copy(str);
else
{
BOOL freesptr = TRUE;
optionlist *ol, *ol2;
struct passwd *pw;
-void *reset_point;
+rmark reset_point;
int intbase = 0;
uschar *inttype = US"";
uschar *sptr;
case opt_gidlist:
case opt_rewrite:
- reset_point = sptr = read_string(s, name);
+ reset_point = store_mark();
+ sptr = read_string(s, name);
/* Having read a string, we now have several different ways of using it,
depending on the data type, so do another switch. If keeping the actual
/* We already have a condition, we're conducting a crude hack to let
multiple condition rules be chained together, despite storing them in
text form. */
- *str_target = string_copy_malloc( (saved_condition = *str_target)
+ *str_target = string_copy_perm( (saved_condition = *str_target)
? string_sprintf("${if and{{bool_lax{%s}}{bool_lax{%s}}}}",
saved_condition, sptr)
- : sptr);
+ : sptr,
+ FALSE);
/* TODO(pdp): there is a memory leak here and just below
when we set 3 or more conditions; I still don't
understand the store mechanism enough to know
}
else if (ol->type & opt_rep_str)
{
- uschar sep_o = Ustrncmp(name, "headers_add", 11)==0 ? '\n' : ':';
+ uschar sep_o =
+ Ustrncmp(name, "headers_add", 11) == 0 ? '\n'
+ : Ustrncmp(name, "set", 3) == 0 ? ';'
+ : ':';
int sep_i = -(int)sep_o;
const uschar * list = sptr;
uschar * s;
list_o = string_append_listele(list_o, sep_o, s);
if (list_o)
- *str_target = string_copy_malloc(string_from_gstring(list_o));
+ *str_target = string_copy_perm(string_from_gstring(list_o), FALSE);
}
else
{
ignore. Also ignore if the value is already set. */
if (pw == NULL) break;
- Ustrcpy(name+Ustrlen(name)-4, "group");
+ Ustrcpy(name+Ustrlen(name)-4, US"group");
ol2 = find_option(name, oltop, last);
if (ol2 != NULL && ((ol2->type & opt_mask) == opt_gid ||
(ol2->type & opt_mask) == opt_expand_gid))
/* Release store if the value of the string doesn't need to be kept. */
- if (freesptr) store_reset(reset_point);
+ if (freesptr) reset_point = store_reset(reset_point);
break;
/* Expanded boolean: if no characters follow, or if there are no dollar
if (*s != 0 && Ustrchr(s, '$') != 0)
{
sprintf(CS name2, "*expand_%.50s", name);
- ol2 = find_option(name2, oltop, last);
- if (ol2 != NULL)
+ if ((ol2 = find_option(name2, oltop, last)))
{
- reset_point = sptr = read_string(s, name);
+ reset_point = store_mark();
+ sptr = read_string(s, name);
if (data_block == NULL)
*((uschar **)(ol2->value)) = sptr;
else
case opt_func:
{
void (*fn)() = ol->value;
- fn(name, s);
+ fn(name, s, 0);
break;
}
}
case opt_bool_set:
printf("%s%s\n", (*((BOOL *)value))? "" : "no_", name);
break;
+
+ case opt_func:
+ {
+ void (*fn)() = ol->value;
+ fn(name, NULL, no_labels ? opt_fn_print : opt_fn_print|opt_fn_print_label);
+ break;
+ }
}
return TRUE;
}
BOOL forcecache = FALSE;
uschar *ss;
tree_node *t;
-namedlist_block *nb = store_get(sizeof(namedlist_block));
+namedlist_block *nb = store_get(sizeof(namedlist_block), FALSE);
if (Ustrncmp(s, "_cache", 6) == 0)
{
while (isspace(*s)) s++;
ss = s;
while (isalnum(*s) || *s == '_') s++;
-t = store_get(sizeof(tree_node) + s-ss);
+t = store_get(sizeof(tree_node) + s-ss, is_tainted(ss));
Ustrncpy(t->name, ss, s-ss);
t->name[s-ss] = 0;
while (isspace(*s)) s++;
Returns: bool for "okay"; false will cause caller to immediately exit.
*/
-#ifdef SUPPORT_TLS
+#ifndef DISABLE_TLS
static BOOL
tls_dropprivs_validate_require_cipher(BOOL nowarn)
{
log_write(0, LOG_PANIC_DIE|LOG_CONFIG,
"tls_require_ciphers invalid: %s", errmsg);
fflush(NULL);
- _exit(0);
+ exim_underbar_exit(0);
}
do {
return status == 0;
}
-#endif /* SUPPORT_TLS */
+#endif /*DISABLE_TLS*/
log_write(0, LOG_MAIN|LOG_PANIC_DIE, "Exim configuration file %s has the "
"wrong owner, group, or mode", big_buffer);
+
+ /* Do a dummy store-allocation of a size related to the (toplevel) file size.
+ This assumes we will need this much storage to handle all the allocations
+ during startup; it won't help when .include is being used. When it does, it
+ will cut down on the number of store blocks (and malloc calls, and sbrk
+ syscalls). It also assume we're on the relevant pool. */
+
+ if (statbuf.st_size > 8192)
+ {
+ rmark r = store_mark();
+ void * dummy = store_get((int)statbuf.st_size, FALSE);
+ store_reset(r);
+ }
+ }
+
+/* Do a dummy store-allocation of a size related to the (toplevel) file size.
+This assumes we will need this much storage to handle all the allocations
+during startup; it won't help when .include is being used. When it does, it
+will cut down on the number of store blocks (and malloc calls, and sbrk
+syscalls). It also assume we're on the relevant pool. */
+
+if (statbuf.st_size > 8192)
+ {
+ rmark r = store_mark();
+ void * dummy = store_get((int)statbuf.st_size, FALSE);
+ store_reset(r);
}
/* Process the main configuration settings. They all begin with a lower case
host_number = n;
}
-#ifdef SUPPORT_TLS
+#ifndef DISABLE_TLS
/* If tls_verify_hosts is set, tls_verify_certificates must also be set */
if ((tls_verify_hosts || tls_try_verify_hosts) && !tls_verify_certificates)
"openssl_options parse error: %s", openssl_options);
# endif
}
-#endif /*SUPPORT_TLS*/
+#endif /*DISABLE_TLS*/
if (!nowarn && !keep_environment && environ && *environ)
log_write(0, LOG_MAIN,
{
int len = dd->options_len;
d->info = dd;
- d->options_block = store_get(len);
+ d->options_block = store_get(len, FALSE);
memcpy(d->options_block, dd->options_block, len);
for (int i = 0; i < *(dd->options_count); i++)
dd->options[i].type &= ~opt_set;
/* Set up a new driver instance data block on the chain, with
its default values installed. */
- d = store_get(instance_size);
+ d = store_get(instance_size, FALSE);
memcpy(d, instance_default, instance_size);
*p = d;
p = &d->next;
const uschar *pp;
uschar *error;
- next = store_get(sizeof(retry_config));
+ next = store_get(sizeof(retry_config), FALSE);
next->next = NULL;
*chain = next;
chain = &(next->next);
while (*p != 0)
{
- retry_rule *rule = store_get(sizeof(retry_rule));
+ retry_rule *rule = store_get(sizeof(retry_rule), FALSE);
*rchain = rule;
rchain = &(rule->next);
rule->next = NULL;
static void
auths_init(void)
{
-#ifdef EXPERIMENTAL_PIPE_CONNECT
+#ifdef SUPPORT_PIPE_CONNECT
int nauths = 0;
#endif
"(%s and %s) have the same public name (%s)",
au->client ? US"client" : US"server", au->name, bu->name,
au->public_name);
-#ifdef EXPERIMENTAL_PIPE_CONNECT
+#ifdef SUPPORT_PIPE_CONNECT
nauths++;
#endif
}
-#ifdef EXPERIMENTAL_PIPE_CONNECT
+#ifdef SUPPORT_PIPE_CONNECT
f.smtp_in_early_pipe_no_auth = nauths > 16;
#endif
}
if (*p != ':' || name[0] == 0)
log_write(0, LOG_PANIC_DIE|LOG_CONFIG_IN, "missing or malformed ACL name");
- node = store_get(sizeof(tree_node) + Ustrlen(name));
+ node = store_get(sizeof(tree_node) + Ustrlen(name), is_tainted(name));
Ustrcpy(node->name, name);
if (!tree_insertnode(&acl_anchor, node))
log_write(0, LOG_PANIC_DIE|LOG_CONFIG_IN,
int mid = last/2;
int n = Ustrlen(next_section);
- if (tolower(next_section[n-1]) != 's') Ustrcpy(next_section+n, "s");
+ if (tolower(next_section[n-1]) != 's') Ustrcpy(next_section+n, US"s");
for (;;)
{
static config_line_item *current;
config_line_item *next;
-next = (config_line_item*) store_get(sizeof(config_line_item));
+next = (config_line_item*) store_get(sizeof(config_line_item), FALSE);
next->line = string_copy(line);
next->next = NULL;
projects / exim.git / blobdiff