X-Git-Url: https://git.exim.org/exim.git/blobdiff_plain/ff5aac2be82177a7c96c71ce7dd0939e70436402..65de12cc1acfeeacf85c3fd77d244b9dc7e79bdc:/src/src/structs.h

diff --git a/src/src/structs.h b/src/src/structs.h
index 1dd363a5c..61f8a4169 100644
--- a/src/src/structs.h
+++ b/src/src/structs.h
@@ -51,6 +51,11 @@ typedef struct ugid_block {
   BOOL    initgroups;
 } ugid_block;
 
+typedef enum {	CHUNKING_NOT_OFFERED = -1,
+		CHUNKING_OFFERED,
+		CHUNKING_ACTIVE,
+		CHUNKING_LAST} chunking_state_t;
+
 /* Structure for holding information about a host for use mainly by routers,
 but also used when checking lists of hosts and when transporting. Looking up
 host addresses is done using this structure. */
@@ -218,6 +223,17 @@ typedef struct transport_info {
 } transport_info;
 
 
+/* Structure for information about a delivery-in-progress */
+
+typedef struct transport_context {
+  transport_instance * tblock;
+  struct address_item * addr;
+  uschar	* check_string;
+  uschar	* escape_string;
+  int		  options;		/* topt_* */
+} transport_ctx;
+
+
 
 typedef struct {
   uschar *request;