Fix typo in debug output

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

diff --git a/src/src/structs.h b/src/src/structs.h
index 3f9fb6050f0ef3efa1b6705d44f55a3307f88d0b..c36d08ca78e8ead143bf269b4aa51c5cbaeed5a0 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. */
@@ -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 {
@@ -296,8 +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 */
-  uschar  *dnssec_request_domains;     /* ask for DNSSEC XXX */
-  uschar  *dnssec_require_domains;     /* require DNSSEC XXX */
+
+  dnssec_domains dnssec;
 } router_instance;
 
 
@@ -556,13 +561,18 @@ typedef struct address_item {
   uschar *self_hostname;          /* after self=pass */
   uschar *shadow_message;         /* info about shadow transporting */
 
-  #ifdef SUPPORT_TLS
+#ifdef SUPPORT_TLS
   uschar *cipher;                 /* Cipher used for transport */
   void   *ourcert;                /* Certificate offered to peer, binary */
   void   *peercert;               /* Certificate from peer, binary */
   uschar *peerdn;                 /* DN of server's certificate */
   int    ocsp;                   /* OCSP status of peer cert */
-  #endif
+#endif
+
+#ifdef EXPERIMENTAL_DSN_INFO
+  const uschar *smtp_greeting;   /* peer self-identification */
+  const uschar *helo_response;   /* peer message */
+#endif
 
   uschar *authenticator;         /* auth driver name used by transport */
   uschar *auth_id;               /* auth "login" name used by transport */
@@ -652,6 +662,16 @@ typedef struct tree_node {
   uschar  name[1];                /* node name - variable length */
 } tree_node;
 
+/* Structure for holding time-limited data such as DNS returns.
+We use this rather than extending tree_node to avoid wasting
+space for most tree use (variables...) at the cost of complexity
+for the lookups cache */
+
+typedef struct expiring_data {
+  time_t expiry;                 /* if nonzero, data invalid after this time */
+  void   *ptr;                   /* pointer to data */
+} expiring_data;
+
 /* Structure for holding the handle and the cached last lookup for searches.
 This block is pointed to by the tree entry for the file. The file can get
 closed if too many are opened at once. There is a LRU chain for deciding which
@@ -671,6 +691,7 @@ uncompressed, but the data pointer is into the raw data. */
 typedef struct {
   uschar  name[DNS_MAXNAME];      /* domain name */
   int     type;                   /* record type */
+  unsigned short ttl;            /* time-to-live, seconds */
   int     size;                   /* size of data */
   uschar *data;                   /* pointer to data */
 } dns_record;