MINOR: mux-h1: loop on HTX blocks using _blk() functions to look for WS key

In h1_search_websocket_key() function, instead of looping on the block
position, we now use functions returning a blocks. This commit is mandatory
for next changes.

diff --git a/src/mux_h1.c b/src/mux_h1.c
index b412cacb087954c920648e79bf7de90345c6a000..f19113512105c9bded9aa760257abaa5f653e1f4 100644 (file)
--- a/src/mux_h1.c
+++ b/src/mux_h1.c
@@ -1927,11 +1927,10 @@ static int h1_search_websocket_key(struct h1s *h1s, struct h1m *h1m, struct htx
        struct htx_blk *blk;
        enum htx_blk_type type;
        struct ist n, v;
-       int ws_key_found = 0, idx;
+       int ws_key_found = 0;
 
-       idx = htx_get_head(htx); // returns the SL that we skip
-       while ((idx = htx_get_next(htx, idx)) != -1) {
-               blk = htx_get_blk(htx, idx);
+       blk = htx_get_head_blk(htx); // returns the SL that we skip
+       for (blk = htx_get_next_blk(htx, blk); blk; blk = htx_get_next_blk(htx, blk)) {
                type = htx_get_blk_type(blk);
 
                if (type == HTX_BLK_UNUSED)