diff options
Diffstat (limited to 'source3/lib/module.c')
| -rw-r--r-- | source3/lib/module.c | 120 |
1 files changed, 115 insertions, 5 deletions
diff --git a/source3/lib/module.c b/source3/lib/module.c index 087c964d3c..811efae311 100644 --- a/source3/lib/module.c +++ b/source3/lib/module.c @@ -2,7 +2,8 @@ Unix SMB/CIFS implementation. module loading system - Copyright (C) Jelmer Vernooij 2002 + Copyright (C) Jelmer Vernooij 2002-2003 + Copyright (C) Stefan (metze) Metzmacher 2003 This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -80,7 +81,12 @@ NTSTATUS smb_probe_module(const char *subsystem, const char *module) pstring full_path; /* Check for absolute path */ - if(module[0] == '/')return smb_load_module(module); + + /* if we make any 'samba multibyte string' + calls here, we break + for loading string modules */ + if (module[0] == '/') + return smb_load_module(module); pstrcpy(full_path, lib_path(subsystem)); pstrcat(full_path, "/"); @@ -97,19 +103,19 @@ NTSTATUS smb_probe_module(const char *subsystem, const char *module) NTSTATUS smb_load_module(const char *module_name) { - DEBUG(0,("This samba executable has not been built with plugin support")); + DEBUG(0,("This samba executable has not been built with plugin support\n")); return NT_STATUS_NOT_SUPPORTED; } int smb_load_modules(const char **modules) { - DEBUG(0,("This samba executable has not been built with plugin support")); + DEBUG(0,("This samba executable has not been built with plugin support\n")); return -1; } NTSTATUS smb_probe_module(const char *subsystem, const char *module) { - DEBUG(0,("This samba executable has not been built with plugin support, not probing")); + DEBUG(0,("This samba executable has not been built with plugin support, not probing\n")); return NT_STATUS_NOT_SUPPORTED; } @@ -145,3 +151,107 @@ void module_path_get_name(const char *path, pstring name) } } } + + +/*************************************************************************** + * This Function registers a idle event + * + * the registered funtions are run periodically + * and maybe shutdown idle connections (e.g. to an LDAP server) + ***************************************************************************/ +static smb_idle_event_struct *smb_idle_event_list = NULL; +NTSTATUS smb_register_idle_event(smb_idle_event_struct *idle_event) +{ + if (!idle_event) { + return NT_STATUS_INVALID_PARAMETER; + } + + idle_event->last_run = 0; + + DLIST_ADD(smb_idle_event_list,idle_event); + + return NT_STATUS_OK; +} + +NTSTATUS smb_unregister_idle_event(smb_idle_event_struct *idle_event) +{ + if (!idle_event) { + return NT_STATUS_INVALID_PARAMETER; + } + + DLIST_REMOVE(smb_idle_event_list,idle_event); + + return NT_STATUS_OK; +} + +void smb_run_idle_events(time_t now) +{ + smb_idle_event_struct *tmp_event = smb_idle_event_list; + + while (tmp_event) { + time_t interval; + + if (tmp_event->fn) { + if (tmp_event->interval >= SMB_IDLE_EVENT_MIN_INTERVAL) { + interval = tmp_event->interval; + } else { + interval = SMB_IDLE_EVENT_DEFAULT_INTERVAL; + } + if (now >(tmp_event->last_run+interval)) { + tmp_event->fn(&tmp_event,now); + tmp_event->last_run = now; + } + } + + tmp_event = tmp_event->next; + } + + return; +} + +/*************************************************************************** + * This Function registers a exit event + * + * the registered funtions are run on exit() + * and maybe shutdown idle connections (e.g. to an LDAP server) + ***************************************************************************/ +static smb_exit_event_struct *smb_exit_event_list = NULL; +NTSTATUS smb_register_exit_event(smb_exit_event_struct *exit_event) +{ + if (!exit_event) { + return NT_STATUS_INVALID_PARAMETER; + } + + DLIST_ADD(smb_exit_event_list,exit_event); + + return NT_STATUS_OK; +} + +NTSTATUS smb_unregister_exit_event(smb_exit_event_struct *exit_event) +{ + if (!exit_event) { + return NT_STATUS_INVALID_PARAMETER; + } + + DLIST_REMOVE(smb_exit_event_list,exit_event); + + return NT_STATUS_OK; +} + +void smb_run_exit_events(void) +{ + smb_exit_event_struct *tmp_event = smb_exit_event_list; + + while (tmp_event) { + if (tmp_event->fn) { + tmp_event->fn(&tmp_event); + } + tmp_event = tmp_event->next; + } + + /* run exit_events only once */ + smb_exit_event_list = NULL; + + return; +} + |