- return the backend data associated with the matching entry from the matching

  functions

2 files changed, 11 insertions, 4 deletions

diff --git a/src/map.c b/src/map.c
index e083ffc..3c2d248 100644
--- a/src/map.c
+++ b/src/map.c
@@ -425,7 +425,7 @@ map_match(struct plugin_state *state,
 	  bool_t *secure,
 	  unsigned int key_len, char *key,
 	  unsigned int *value_len, char **value,
-	  const char **id)
+	  const char **id, void **backend_data)
 {
 	struct map *map;
 	struct map_entry *entry;
@@ -441,6 +441,9 @@ map_match(struct plugin_state *state,
 	*value_len = entry->value_len;
 	*value = entry->value;
 	*id = entry->id;
+	if (backend_data != NULL) {
+		*backend_data = entry->backend_data;
+	}
 	return TRUE;
 }
 
@@ -451,7 +454,7 @@ map_match_id(struct plugin_state *state,
 	     const char *in_id, unsigned int in_key_index,
 	     unsigned int *key_len, char **key,
 	     unsigned int *value_len, char **value,
-	     const char **id)
+	     const char **id, void **backend_data)
 {
 	struct map *map;
 	struct map_entry *entry;
@@ -475,6 +478,9 @@ map_match_id(struct plugin_state *state,
 	*value_len = entry->value_len;
 	*value = entry->value;
 	*id = entry->id;
+	if (backend_data != NULL) {
+		*backend_data = entry->backend_data;
+	}
 	return TRUE;
 }
 
diff --git a/src/map.h b/src/map.h
index 81b65f8..6400a47 100644
--- a/src/map.h
+++ b/src/map.h
@@ -38,13 +38,14 @@ bool_t map_supports_map(struct plugin_state *state,
 bool_t map_match(struct plugin_state *state,
 		 const char *domain, const char *map, bool_t *secure,
 		 unsigned int key_len, char *key,
-		 unsigned int *value_len, char **value, const char **id);
+		 unsigned int *value_len, char **value,
+		 const char **id, void **backend_data);
 bool_t map_match_id(struct plugin_state *state,
 		    const char *domain, const char *map, bool_t *secure,
 		    const char *id_in, unsigned int id_index,
 		    unsigned int *key_len, char **key,
 		    unsigned int *value_len, char **value,
-		    const char **id);
+		    const char **id, void **backend_data);
 bool_t map_first(struct plugin_state *state,
 		 const char *domain, const char *map, bool_t *secure,
 		 unsigned int *first_key_len, char **first_key,