Propagate dnssec status from dnslookup router through transport to tpda

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

diff --git a/src/src/structs.h b/src/src/structs.h
index aba579f892892764a7a2b1a8333c83a0f35590c7..989653e30c60494691aa4618ea9f456b7d4bb9a8 100644 (file)
--- a/src/src/structs.h
+++ b/src/src/structs.h
@@ -55,6 +55,8 @@ typedef struct ugid_block {
 but also used when checking lists of hosts and when transporting. Looking up
 host addresses is done using this structure. */
 
+typedef enum {DS_UNK=-1, DS_NO, DS_YES} dnssec_status_t;
+
 typedef struct host_item {
   struct host_item *next;
   uschar *name;                   /* Host name */
@@ -65,6 +67,7 @@ typedef struct host_item {
   int     status;                 /* Usable, unusable, or unknown */
   int     why;                    /* Why host is unusable */
   int     last_try;               /* Time of last try if known */
+  dnssec_status_t dnssec;
 } host_item;
 
 /* Chain of rewrite rules, read from the rewrite config, or parsed from the