From 643e3b2137c88aa7054a47b33be35ce14fb41608 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Deuc=D0=B5?= <shurd@sasktel.net> Date: Fri, 2 Apr 2021 02:20:18 -0400 Subject: [PATCH] Default to IPV6_V6ONLY=1 for jsdoor --- src/sbbs3/sockopts.c | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/src/sbbs3/sockopts.c b/src/sbbs3/sockopts.c index 1af7a7b9fa..f740476ed4 100644 --- a/src/sbbs3/sockopts.c +++ b/src/sbbs3/sockopts.c @@ -58,8 +58,14 @@ int DLLCALL set_socket_options(scfg_t* cfg, SOCKET sock, const char* protocol, c /* Set user defined socket options */ iniFileName(cfgfile,sizeof(cfgfile),cfg->ctrl_dir,"sockopts.ini"); - if((fp=iniOpenFile(cfgfile,FALSE))==NULL) + if((fp=iniOpenFile(cfgfile,FALSE))==NULL) { +#ifdef JSDOOR + int optval = 1; + // Set the only sane choice... + setsockopt(sock, IPPROTO_IPV6, IPV6_V6ONLY, (void *)&optval, sizeof(optval)); +#endif return(0); + } list=iniReadFile(fp); fclose(fp); -- GitLab