net/lighttpd/patches/010-fix-dummy-Sec-WebSocket-Key-in-proxy_and_cgi.patch

   1 From cda9b71653bb6a633957f653fa08e819b32e601e Mon Sep 17 00:00:00 2001
   2 From: Shulyaka <Shulyaka@gmail.com>
   3 Date: Sun, 23 Oct 2022 13:29:22 +0300
   4 Subject: [PATCH] [mod_proxy,mod_cgi] fix dummy Sec-WebSocket-Key
   5
   6 fix dummy Sec-WebSocket-Key value to remove excess '\n'
   7
   8 x-ref:
   9   "Fix websocket HTTP/2 to HTTP/1.1 proxy"
  10   https://github.com/lighttpd/lighttpd1.4/pull/123
  11
  12 github: closes #123
  13 ---
  14  src/mod_cgi.c   | 2 +-
  15  src/mod_proxy.c | 2 +-
  16  2 files changed, 2 insertions(+), 2 deletions(-)
  17
  18 --- a/src/mod_cgi.c
  19 +++ b/src/mod_cgi.c
  20 @@ -874,7 +874,7 @@ static int cgi_create_env(request_st * c
  21                         if (!http_header_request_get(r, HTTP_HEADER_OTHER,
  22                                                      CONST_STR_LEN("Sec-WebSocket-Key")))
  23                                 cgi_env_add(env, CONST_STR_LEN("HTTP_SEC_WEBSOCKET_KEY"),
  24 -                                                CONST_STR_LEN("MDAwMDAwMDAwMDAwMDAwMAo="));
  25 +                                                CONST_STR_LEN("MDAwMDAwMDAwMDAwMDAwMA=="));
  26                         /*(Upgrade and Connection should not exist for HTTP/2 request)*/
  27                         cgi_env_add(env, CONST_STR_LEN("HTTP_UPGRADE"), CONST_STR_LEN("websocket"));
  28                         cgi_env_add(env, CONST_STR_LEN("HTTP_CONNECTION"), CONST_STR_LEN("upgrade"));
  29 --- a/src/mod_proxy.c
  30 +++ b/src/mod_proxy.c
  31 @@ -1013,7 +1013,7 @@ static handler_t proxy_create_env(gw_han
  32                 if (!http_header_request_get(r, HTTP_HEADER_OTHER,
  33                                              CONST_STR_LEN("Sec-WebSocket-Key")))
  34                         buffer_append_string_len(b, CONST_STR_LEN(
  35 -                         "\r\nSec-WebSocket-Key: MDAwMDAwMDAwMDAwMDAwMAo="));
  36 +                         "\r\nSec-WebSocket-Key: MDAwMDAwMDAwMDAwMDAwMA=="));
  37                 buffer_append_string_len(b, CONST_STR_LEN(
  38                                               "\r\nUpgrade: websocket"
  39                                               "\r\nConnection: close, upgrade\r\n\r\n"));