[PATCH obexd v2 11/11] Add func for fetching header by id from list

@@ -499,6 +499,16 @@ void a_header_free(struct a_header *ah) {
     g_free(ah);
 }
 
+struct a_header *a_header_find(GSList *aheaders, uint8_t hi) {
+    while (aheaders) {
+        struct a_header *ah = aheaders->data;
+        if (ah->hi == hi)
+            return aheaders->data;
+        aheaders = g_slist_next(aheaders);
+    }
+    return NULL;
+}
+
 void _gw_obex_xfer_free(struct gw_obex_xfer *xfer) {
     GSList *aheaders = xfer->aheaders;
     while (aheaders) {

@@ -98,6 +98,8 @@ struct a_header *make_a_header(uint8_t hi, obex_headerdata_t hv,
 
 struct a_header *a_header_copy(struct a_header *ah);
 
+struct a_header *a_header_find(GSList *aheaders, uint8_t hi);
+
 struct gw_obex_xfer *gw_obex_xfer_new(struct gw_obex *ctx, gboolean async, int stream_fd);
 
 void _gw_obex_xfer_free(struct gw_obex_xfer *xfer);