Revert "Update libwebsockets to 3.1 (plus UWP patch)"

This reverts commit 90210c48627692d281554d6185b5db17a86c852a.

1 files changed, 0 insertions, 52 deletions

diff --git a/thirdparty/libwebsockets/lib/tls/mbedtls/wrapper/include/internal/ssl_stack.h b/thirdparty/libwebsockets/lib/tls/mbedtls/wrapper/include/internal/ssl_stack.h
deleted file mode 100644
index 7a7051a026..0000000000
--- a/thirdparty/libwebsockets/lib/tls/mbedtls/wrapper/include/internal/ssl_stack.h
+++ /dev/null
@@ -1,52 +0,0 @@
-#ifndef _SSL_STACK_H_
-#define _SSL_STACK_H_
-
-#ifdef __cplusplus
- extern "C" {
-#endif
-
-#include "ssl_types.h"
-
-#define STACK_OF(type)  struct stack_st_##type
-
-#define SKM_DEFINE_STACK_OF(t1, t2, t3) \
-    STACK_OF(t1); \
-    static ossl_inline STACK_OF(t1) *sk_##t1##_new_null(void) \
-    { \
-        return (STACK_OF(t1) *)OPENSSL_sk_new_null(); \
-    } \
-
-#define DEFINE_STACK_OF(t) SKM_DEFINE_STACK_OF(t, t, t)
-
-/**
- * @brief create a openssl stack object
- *
- * @param c - stack function
- *
- * @return openssl stack object point
- */
-OPENSSL_STACK* OPENSSL_sk_new(OPENSSL_sk_compfunc c);
-
-/**
- * @brief create a NULL function openssl stack object
- *
- * @param none
- *
- * @return openssl stack object point
- */
-OPENSSL_STACK *OPENSSL_sk_new_null(void);
-
-/**
- * @brief free openssl stack object
- *
- * @param openssl stack object point
- *
- * @return none
- */
-void OPENSSL_sk_free(OPENSSL_STACK *stack);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif