X-Git-Url: https://git.distorted.org.uk/~mdw/secnet/blobdiff_plain/ec2ae5fa0ae79baedb567ad18e09e17305aa89d1..0902e6e2feabad072f0b5d7f23ae2a2a4d923d0a:/secnet.h?ds=sidebyside

diff --git a/secnet.h b/secnet.h
index 6724698..7d1edb0 100644
--- a/secnet.h
+++ b/secnet.h
@@ -138,6 +138,14 @@ extern uint32_t dict_read_number(dict_t *dict, cstring_t key, bool_t required,
   /* return value can safely be assigned to int32_t */
 extern bool_t dict_read_bool(dict_t *dict, cstring_t key, bool_t required,
 			     cstring_t desc, struct cloc loc, bool_t def);
+const char **dict_read_string_array(dict_t *dict, cstring_t key,
+				    bool_t required, cstring_t desc,
+				    struct cloc loc, const char *const *def);
+  /* Return value is a NULL-terminated array obtained from malloc;
+   * Individual string values are still owned by config file machinery
+   * and must not be modified or freed.  Returns NULL if key not
+   * found. */
+
 struct flagstr {
     cstring_t name;
     uint32_t value;
@@ -298,7 +306,9 @@ struct buffer_if;
    to MAX_PEER_ADDRS (ie there were too many). */
 typedef void resolve_answer_fn(void *st, const struct comm_addr *addrs,
 			       int naddrs, int was_naddrs,
-			       const char *failwhy);
+			       const char *name, const char *failwhy);
+  /* name is the same ptr as passed to request, so its lifetime must
+   * be suitable*/
 typedef bool_t resolve_request_fn(void *st, cstring_t name,
 				  int remoteport, struct comm_if *comm,
 				  resolve_answer_fn *cb, void *cst);