1 files changed, 6 insertions, 0 deletions
diff --git a/include/curl/curl.h b/include/curl/curl.h
index aafaeed2d..b2c9ee091 100644
--- a/include/curl/curl.h
+++ b/include/curl/curl.h
@@ -1571,6 +1571,12 @@ typedef enum {
   /* Set authentication options directly */
   CINIT(LOGIN_OPTIONS, OBJECTPOINT, 224),
 
+  /* Enable/disable TLS NPN extension (http2 over ssl might fail without) */
+  CINIT(SSL_ENABLE_NPN, LONG, 225),
+
+  /* Enable/disable TLS ALPN extension (http2 over ssl might fail without) */
+  CINIT(SSL_ENABLE_ALPN, LONG, 226),
+
   CURLOPT_LASTENTRY /* the last unused */
 } CURLoption;