Hello, I am using ocserv 0.8.6 with GnuTLS 3.2.18. Let's say we use certificate as the only auth method, with session-control = true (which is enabled by default in doc/sample.config file). The ocserv will crash when client trying to connect. Here is the log, I have removed unnecessary entries. ocserv[32190]: sec-mod: cmd [size=43] sm: auth init ocserv[32190]: sec-mod: auth init for user 'user' (group: 'admins') from '135.35.236.173' ocserv[32200]: worker: 135.35.236.173:41714 received auth reply message (value: 1) ocserv[32200]: worker: 135.35.236.173:41714 user 'user' obtained cookie ocserv[32189]: main: 135.35.236.173:41714 main-misc.c:423: command socket closed ocserv[32189]: main: 135.35.236.173:41714 removing client '' with id '32200' ocserv[32189]: main: main.c:492: ocserv-secmod died unexpectedly Sec-mod crashed at line "module->open_session == NULL" in function "handle_sec_auth_res", file "src/sec-mod-auth.c". I think the reason should be when "sec_auth_init" is called, but "config->auth_types" is "certificate", which make module not initialized. It would be better if we give an friendly error message for this situation when ocserv is starting. Thanks. Best regards George.P
