CONTRIB-2513 Update contrib/libs/curl to 7.76.1

ref:6ca4bf15fd9dd0eb27cbc38bcd575b8251b98a4b

1 files changed, 9 insertions, 2 deletions

diff --git a/contrib/libs/curl/lib/http.h b/contrib/libs/curl/lib/http.h
index 28f9341f67..36e2152fe3 100644
--- a/contrib/libs/curl/lib/http.h
+++ b/contrib/libs/curl/lib/http.h
@@ -58,7 +58,7 @@ char *Curl_checkProxyheaders(struct Curl_easy *data,
 CURLcode Curl_buffer_send(struct dynbuf *in,
                           struct Curl_easy *data,
                           curl_off_t *bytes_written,
-                          size_t included_body_bytes,
+                          curl_off_t included_body_bytes,
                           int socketindex);
 #else
 #define Curl_buffer_send(a,b,c,d,e) CURLE_OK
@@ -251,9 +251,16 @@ struct h2settings {
 struct http_conn {
 #ifdef USE_NGHTTP2
 #define H2_BINSETTINGS_LEN 80
-  nghttp2_session *h2;
   uint8_t binsettings[H2_BINSETTINGS_LEN];
   size_t  binlen; /* length of the binsettings data */
+
+  /* We associate the connnectdata struct with the connection, but we need to
+     make sure we can identify the current "driving" transfer. This is a
+     work-around for the lack of nghttp2_session_set_user_data() in older
+     nghttp2 versions that we want to support. (Added in 1.31.0) */
+  struct Curl_easy *trnsfr;
+
+  nghttp2_session *h2;
   Curl_send *send_underlying; /* underlying send Curl_send callback */
   Curl_recv *recv_underlying; /* underlying recv Curl_recv callback */
   char *inbuf; /* buffer to receive data from underlying socket */