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Added a chat only hub plugin that disables searching and connection setup.

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This also deprecates the built-in chat_only configuration option.
If you need this functionality, then load the mod_chat_only plugin (if it is loaded then only operators
are able to search, connect, etc).
This commit is contained in:
Jan Vidar Krey
2012-01-09 19:54:03 +01:00
parent f44a420970
commit eee2636582
12 changed files with 226 additions and 31 deletions
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26
src/core/hub.c
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@@ -21,10 +21,6 @@
struct hub_info* g_hub = 0;
#define CHECK_CHAT_ONLY \
if (hub->config->chat_only && u->credentials < auth_cred_operator) \
break
/* FIXME: Flood control should be done in a plugin! */
#define CHECK_FLOOD(TYPE, WARN) \
if (flood_control_check(&u->flood_ ## TYPE , hub->config->flood_ctl_ ## TYPE, hub->config->flood_ctl_interval, net_get_time())) \
@@ -81,6 +77,7 @@ int hub_handle_message(struct hub_info* hub, struct hub_user* u, const char* lin
case ADC_CMD_EINF:
case ADC_CMD_FINF:
/* these must never be allowed for security reasons, so we ignore them. */
CHECK_FLOOD(extras, 1);
break;
case ADC_CMD_EMSG:
@@ -96,20 +93,35 @@ int hub_handle_message(struct hub_info* hub, struct hub_user* u, const char* lin
case ADC_CMD_ESCH:
case ADC_CMD_FSCH:
cmd->priority = -1;
CHECK_CHAT_ONLY;
if (plugin_handle_search(hub, u, cmd->cache) == st_deny)
break;
CHECK_FLOOD(search, 1);
ROUTE_MSG;
case ADC_CMD_FRES: // spam
case ADC_CMD_BRES: // spam
case ADC_CMD_ERES: // pointless.
CHECK_FLOOD(extras, 1);
break;
case ADC_CMD_DRES:
cmd->priority = -1;
CHECK_CHAT_ONLY;
if (plugin_handle_search_result(hub, u, uman_get_user_by_sid(hub, cmd->target), cmd->cache) == st_deny)
break;
/* CHECK_FLOOD(search, 0); */
ROUTE_MSG;
case ADC_CMD_DRCM:
cmd->priority = -1;
if (plugin_handle_revconnect(hub, u, uman_get_user_by_sid(hub, cmd->target)) == st_deny)
break;
CHECK_FLOOD(connect, 1);
ROUTE_MSG;
case ADC_CMD_DCTM:
cmd->priority = -1;
CHECK_CHAT_ONLY;
if (plugin_handle_connect(hub, u, uman_get_user_by_sid(hub, cmd->target)) == st_deny)
break;
CHECK_FLOOD(connect, 1);
ROUTE_MSG;