feature: add ngx_stream_lua_ffi_get_req_ssl_pointer() for stream subsystem.

Author: zhuizhuhaomeng

src/ngx_stream_lua_ssl_certby.c

@@ -1705,6 +1705,24 @@ ngx_stream_lua_ffi_ssl_verify_client(ngx_stream_lua_request_t *r,
 }
 
 
+ngx_ssl_conn_t *
+ngx_stream_lua_ffi_get_req_ssl_pointer(ngx_stream_lua_request_t *r,
+ const char **err)
+{
+ if (r->connection == NULL || r->connection->ssl == NULL) {
+ *err = "bad request";
+ return NULL;
+ }
+
+ if (r->connection->ssl->connection == NULL) {
+ *err = "bad ssl connection";
+ return NULL;
+ }
+
+ return r->connection->ssl->connection;
+}
+
+
 int
 ngx_stream_lua_ffi_ssl_client_random(ngx_stream_lua_request_t *r,
  unsigned char *out, size_t *outlen, char **err)