Overhaul the debug_selector and log_selector machinery to support variable-length...

[exim.git] / src / src / structs.h

diff --git a/src/src/structs.h b/src/src/structs.h
index 3cdf12a8fe21b0e00fecdaeb91d18928159db619..438b52168561ac822b56e1ca86e91428fb03f06a 100644 (file)
--- a/src/src/structs.h
+++ b/src/src/structs.h
@@ -2,7 +2,7 @@
 *     Exim - an Internet mail transport agent    *
 *************************************************/
 
-/* Copyright (c) University of Cambridge 1995 - 2014 */
+/* Copyright (c) University of Cambridge 1995 - 2015 */
 /* See the file NOTICE for conditions of use and distribution. */
 
 
@@ -38,7 +38,7 @@ typedef struct macro_item {
 
 typedef struct bit_table {
   uschar *name;
-  unsigned int bit;
+  int bit;
 } bit_table;
 
 /* Block for holding a uid and gid, possibly unset, and an initgroups flag. */
@@ -59,8 +59,8 @@ typedef enum {DS_UNK=-1, DS_NO, DS_YES} dnssec_status_t;
 
 typedef struct host_item {
   struct host_item *next;
-  uschar *name;                   /* Host name */
-  uschar *address;                /* IP address in text form */
+  const uschar *name;             /* Host name */
+  const uschar *address;          /* IP address in text form */
   int     port;                   /* port value in host order (if SRV lookup) */
   int     mx;                     /* MX value if found via MX records */
   int     sort_key;               /* MX*1000 plus random "fraction" */
@@ -218,6 +218,11 @@ typedef struct transport_info {
 
 
 
+typedef struct {
+  uschar *request;
+  uschar *require;
+} dnssec_domains;
+
 /* Structure for holding information about the configured routers. */
 
 typedef struct router_instance {
@@ -296,6 +301,8 @@ typedef struct router_instance {
   transport_instance *transport;  /* Transport block (when found) */
   struct router_instance *pass_router; /* Actual router for passed address */
   struct router_instance *redirect_router; /* Actual router for generated address */
+
+  dnssec_domains dnssec;
 } router_instance;
 
 
@@ -459,6 +466,11 @@ typedef struct address_item_propagated {
   #ifdef EXPERIMENTAL_SRS
   uschar *srs_sender;             /* Change return path when delivering */
   #endif
+  #ifdef EXPERIMENTAL_INTERNATIONAL
+  BOOL    utf8_msg:1;            /* requires SMTPUTF8 processing */
+  BOOL   utf8_downcvt:1;         /* mandatory downconvert on delivery */
+  BOOL   utf8_downcvt_maybe:1;   /* optional downconvert on delivery */
+  #endif
 } address_item_propagated;
 
 /* Bits for the flags field below */
@@ -497,6 +509,9 @@ typedef struct address_item_propagated {
 #ifdef EXPERIMENTAL_DANE
 # define af_dane_verified      0x20000000 /* TLS cert verify done with DANE */
 #endif
+#ifdef EXPERIMENTAL_INTERNATIONAL
+# define af_utf8_downcvt       0x40000000 /* downconvert was done for delivery */
+#endif
 
 /* These flags must be propagated when a child is created */
 
@@ -530,7 +545,7 @@ typedef struct address_item {
   uschar *local_part;             /* points to cc or lc version */
   uschar *prefix;                 /* stripped prefix of local part */
   uschar *suffix;                 /* stripped suffix of local part */
-  uschar *domain;                 /* working domain (lower cased) */
+  const uschar *domain;           /* working domain (lower cased) */
 
   uschar *address_retry_key;      /* retry key including full address */
   uschar *domain_retry_key;       /* retry key for domain only */
@@ -581,7 +596,7 @@ typedef struct address_item {
                                   /* (  also  */
                                   /* ( contains verify rc in sender verify cache */
   short int transport_return;     /* result of delivery attempt */
-  address_item_propagated p;      /* fields that are propagated to children */
+  address_item_propagated prop;   /* fields that are propagated to children */
 } address_item;
 
 /* The table of header names consists of items of this type */
@@ -597,7 +612,7 @@ typedef struct {
 
 typedef struct error_block {
   struct error_block *next;
-  uschar *text1;
+  const uschar *text1;
   uschar *text2;
 } error_block;
 
@@ -750,9 +765,9 @@ typedef struct redirect_block {
 /* Structure for passing arguments to check_host() */
 
 typedef struct check_host_block {
-  uschar *host_name;
-  uschar *host_address;
-  uschar *host_ipv4;
+  const uschar *host_name;
+  const uschar *host_address;
+  const uschar *host_ipv4;
   BOOL   negative;
 } check_host_block;
 
@@ -768,7 +783,7 @@ typedef struct namedlist_cacheblock {
 /* Structure for holding data for an entry in a named list */
 
 typedef struct namedlist_block {
-  uschar *string;                    /* the list string */
+  const uschar *string;              /* the list string */
   namedlist_cacheblock *cache_data;  /* cached domain_data or localpart_data */
   int number;                        /* the number of the list for caching */
 } namedlist_block;
@@ -791,4 +806,7 @@ typedef struct acl_block {
   int verb;
 } acl_block;
 
+/* smtp transport calc outbound_ip */
+typedef BOOL (*oicf) (uschar *message_id, void *data);
+
 /* End of structs.h */