Fix CVE-2016-1531

[exim.git] / src / src / globals.c

diff --git a/src/src/globals.c b/src/src/globals.c
index 55a101ffad2ba930a0bd68f466e6eae5c0d09c49..e5bbb8340bdd2aea41c3dc3af63186d1c4d04080 100644 (file)
--- a/src/src/globals.c
+++ b/src/src/globals.c
@@ -83,7 +83,7 @@ uschar *oracle_servers         = NULL;
 uschar *pgsql_servers          = NULL;
 #endif
 
-#ifdef EXPERIMENTAL_REDIS
+#ifdef LOOKUP_REDIS
 uschar *redis_servers          = NULL;
 #endif
 
@@ -148,7 +148,7 @@ uschar *gnutls_require_kx      = NULL;
 uschar *gnutls_require_proto   = NULL;
 uschar *openssl_options        = NULL;
 const pcre *regex_STARTTLS     = NULL;
-uschar *tls_advertise_hosts    = NULL;    /* This is deliberate */
+uschar *tls_advertise_hosts    = US"*";
 uschar *tls_certificate        = NULL;
 uschar *tls_crl                = NULL;
 /* This default matches NSS DH_MAX_P_BITS value at current time (2012), because
@@ -157,9 +157,9 @@ bit-count as "NORMAL" (2432) and Thunderbird dropping connection. */
 int     tls_dh_max_bits        = 2236;
 uschar *tls_dhparam            = NULL;
 uschar *tls_eccurve            = US"prime256v1";
-#ifndef DISABLE_OCSP
+# ifndef DISABLE_OCSP
 uschar *tls_ocsp_file          = NULL;
-#endif
+# endif
 BOOL    tls_offered            = FALSE;
 uschar *tls_privatekey         = NULL;
 BOOL    tls_remember_esmtp     = FALSE;
@@ -167,6 +167,8 @@ uschar *tls_require_ciphers    = NULL;
 uschar *tls_try_verify_hosts   = NULL;
 uschar *tls_verify_certificates= US"system";
 uschar *tls_verify_hosts       = NULL;
+#else  /*!SUPPORT_TLS*/
+uschar *tls_advertise_hosts    = NULL;
 #endif
 
 #ifndef DISABLE_PRDR
@@ -176,7 +178,7 @@ BOOL    prdr_requested         = FALSE;
 const pcre *regex_PRDR         = NULL;
 #endif
 
-#ifdef EXPERIMENTAL_INTERNATIONAL
+#ifdef SUPPORT_I18N
 const pcre *regex_UTF8         = NULL;
 #endif
 
@@ -318,8 +320,8 @@ uschar *acl_wherecodes[]       = { US"550",     /* RCPT */
 
 BOOL    active_local_from_check = FALSE;
 BOOL    active_local_sender_retain = FALSE;
-int     body_8bitmime = 0;
 BOOL    accept_8bitmime        = TRUE; /* deliberately not RFC compliant */
+uschar *add_environment        = NULL;
 address_item  *addr_duplicate  = NULL;
 
 address_item address_defaults = {
@@ -393,7 +395,7 @@ address_item address_defaults = {
 #ifdef EXPERIMENTAL_SRS
     NULL,               /* srs_sender */
 #endif
-#ifdef EXPERIMENTAL_INTERNATIONAL
+#ifdef SUPPORT_I18N
     FALSE,             /* utf8 */
 #endif
   }
@@ -467,12 +469,14 @@ int     bmi_deliver            = 1;
 int     bmi_run                = 0;
 uschar *bmi_verdicts           = NULL;
 #endif
+int     body_8bitmime          = 0;
 int     body_linecount         = 0;
 int     body_zerocount         = 0;
 uschar *bounce_message_file    = NULL;
 uschar *bounce_message_text    = NULL;
 uschar *bounce_recipient       = NULL;
 BOOL    bounce_return_body     = TRUE;
+int     bounce_return_linesize_limit = 998;
 BOOL    bounce_return_message  = TRUE;
 int     bounce_return_size_limit = 100*1024;
 uschar *bounce_sender_authentication = NULL;
@@ -635,13 +639,14 @@ BOOL    disable_ipv6           = FALSE;
 BOOL    disable_logging        = FALSE;
 
 #ifndef DISABLE_DKIM
+BOOL    dkim_collect_input       = FALSE;
 uschar *dkim_cur_signer          = NULL;
+BOOL    dkim_disable_verify      = FALSE;
+int     dkim_key_length          = 0;
 uschar *dkim_signers             = NULL;
 uschar *dkim_signing_domain      = NULL;
 uschar *dkim_signing_selector    = NULL;
 uschar *dkim_verify_signers      = US"$dkim_signers";
-BOOL    dkim_collect_input       = FALSE;
-BOOL    dkim_disable_verify      = FALSE;
 #endif
 #ifdef EXPERIMENTAL_DMARC
 BOOL    dmarc_has_been_checked  = FALSE;
@@ -687,7 +692,7 @@ uschar *errors_copy            = NULL;
 int     error_handling         = ERRORS_SENDER;
 uschar *errors_reply_to        = NULL;
 int     errors_sender_rc       = EXIT_FAILURE;
-#ifdef EXPERIMENTAL_EVENT
+#ifndef DISABLE_EVENT
 uschar *event_action             = NULL;       /* expansion for delivery events */
 uschar *event_data               = NULL;       /* auxilary data variable for event */
 int     event_defer_errno        = 0;
@@ -799,6 +804,8 @@ uschar *iterate_item           = NULL;
 
 int     journal_fd             = -1;
 
+uschar *keep_environment       = NULL;
+
 int     keep_malformed         = 4*24*60*60;    /* 4 days */
 
 uschar *eldap_dn               = NULL;
@@ -872,7 +879,7 @@ bit_table log_options[]        = { /* must be in alphabetical order */
   BIT_TABLE(L, outgoing_interface),
   BIT_TABLE(L, outgoing_port),
   BIT_TABLE(L, pid),
-#ifdef EXPERIMENTAL_PROXY
+#if defined(SUPPORT_PROXY) || defined (SUPPORT_SOCKS)
   BIT_TABLE(L, proxy),
 #endif
   BIT_TABLE(L, queue_run),
@@ -940,7 +947,7 @@ int     message_linecount      = 0;
 BOOL    message_logs           = TRUE;
 int     message_size           = 0;
 uschar *message_size_limit     = US"50M";
-#ifdef EXPERIMENTAL_INTERNATIONAL
+#ifdef SUPPORT_I18N
 BOOL    message_smtputf8       = FALSE;
 int     message_utf8_downconvert = 0;  /* -1 ifneeded; 0 never; 1 always */
 #endif
@@ -998,14 +1005,14 @@ int     process_info_len       = 0;
 uschar *process_log_path       = NULL;
 BOOL    prod_requires_admin    = TRUE;
 
-#ifdef EXPERIMENTAL_PROXY
-uschar *proxy_host_address     = US"";
-int     proxy_host_port        = 0;
-uschar *proxy_required_hosts   = US"";
+#if defined(SUPPORT_PROXY) || defined(SUPPORT_SOCKS)
+uschar *hosts_proxy            = US"";
+uschar *proxy_external_address = US"";
+int     proxy_external_port    = 0;
+uschar *proxy_local_address    = US"";
+int     proxy_local_port       = 0;
 BOOL    proxy_session          = FALSE;
 BOOL    proxy_session_failed   = FALSE;
-uschar *proxy_target_address   = US"";
-int     proxy_target_port      = 0;
 #endif
 
 uschar *prvscheck_address      = NULL;
@@ -1313,7 +1320,7 @@ int     smtp_rlr_limit         = 0;
 int     smtp_rlr_threshold     = INT_MAX;
 BOOL    smtp_use_pipelining    = FALSE;
 BOOL    smtp_use_size          = FALSE;
-#ifdef EXPERIMENTAL_INTERNATIONAL
+#ifdef SUPPORT_I18N
 uschar *smtputf8_advertise_hosts = US"*";      /* overridden under test-harness */
 #endif
 
@@ -1424,6 +1431,7 @@ transport_instance  transport_defaults = {
     NULL,                     /* remove_headers */
     NULL,                     /* return_path */
     NULL,                     /* debug_string */
+    NULL,                     /* max_parallel */
     NULL,                     /* message_size_limit */
     NULL,                     /* headers_rewrite */
     NULL,                     /* rewrite_rules */
@@ -1442,7 +1450,7 @@ transport_instance  transport_defaults = {
     FALSE,                    /* log_defer_output */
     TRUE_UNSET                /* retry_use_local_part: BOOL, but set neither
                                  1 nor 0 so can detect unset */
-#ifdef EXPERIMENTAL_EVENT
+#ifndef DISABLE_EVENT
    ,NULL                     /* event_action */
 #endif
 };