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f7a35bd77e1a89bda2b653ebfeedb2f8d064446c
unrealircd/include/dynconf.h
T
Bram Matthys 5a57eec4c7 Channel names must now be valid UTF8 by default. 
We actually have 3 possible settings of set::allowed-channelchars:
utf8:  Channel must be valid UTF8, this is the new default
ascii: A very strict setting, for example in use at freenode,
       the channel name may not contain high ascii or UTF8
any:   A very loose setting, which allows almost all characters
       in the channel name. This was the OLD default, up to and
       including UnrealIRCd 4. It is no longer recommended.
For most networks this new default setting of utf8 will be fine, since
by far most IRC clients use UTF8 for many years already.
If you have a network that has a significant portion of chatters
that are on old non-UTF8 clients that use a specific character set
then you may want to use set { allowed-nickchars any; }
Some Russian and Ukrainian networks are known to need this.

Devs: src/utf8.c has been added which will be used by this and
by other functionality later.
2019-09-22 18:42:21 +02:00

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/************************************************************************
* Unreal Internet Relay Chat Daemon, include/dynconf.h
* Copyright (C) 1999 Carsten Munk
*
* 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
* the Free Software Foundation; either version 1, or (at your option)
* any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*
* $Id$
*/
#define DYNCONF_H
typedef struct NetworkConfiguration NetworkConfiguration;
struct NetworkConfiguration {
unsigned x_inah:1;
char *x_ircnetwork;
char *x_ircnet005;
char *x_defserv;
char *x_services_name;
char *x_hidden_host;
char *x_prefix_quit;
char *x_helpchan;
char *x_stats_server;
char *x_sasl_server;
};
enum UHAllowed { UHALLOW_ALWAYS, UHALLOW_NOCHANS, UHALLOW_REJOIN, UHALLOW_NEVER };
struct ChMode {
long mode;
long extmodes;
char *extparams[EXTCMODETABLESZ];
};
typedef struct OperStat {
struct OperStat *prev, *next;
char *flag;
} OperStat;
typedef enum BroadcastChannelMessagesOption { BROADCAST_CHANNEL_MESSAGES_AUTO=1, BROADCAST_CHANNEL_MESSAGES_ALWAYS=2, BROADCAST_CHANNEL_MESSAGES_NEVER=3 } BroadcastChannelMessagesOption;
typedef enum AllowedChannelChars { ALLOWED_CHANNELCHARS_ANY=1, ALLOWED_CHANNELCHARS_ASCII=2, ALLOWED_CHANNELCHARS_UTF8=3 } AllowedChannelChars;
/** The set { } block configuration */
typedef struct Configuration Configuration;
struct Configuration {
unsigned som:1;
unsigned hide_ulines:1;
unsigned flat_map:1;
unsigned allow_chatops:1;
unsigned ident_check:1;
unsigned fail_oper_warn:1;
unsigned show_connect_info:1;
unsigned no_connect_tls_info:1;
unsigned dont_resolve:1;
unsigned use_ban_version:1;
unsigned mkpasswd_for_everyone:1;
unsigned hide_ban_reason;
unsigned allow_insane_bans;
unsigned allow_part_if_shunned:1;
unsigned disable_cap:1;
unsigned check_target_nick_bans:1;
unsigned use_egd : 1;
char *dns_bindip;
char *link_bindip;
long throttle_period;
char throttle_count;
char *kline_address;
char *gline_address;
long conn_modes;
long oper_modes;
char *oper_snomask;
char *auto_join_chans;
char *oper_auto_join_chans;
char *oper_only_stats;
OperStat *oper_only_stats_ext;
int ping_warning;
int maxchannelsperuser;
int maxdccallow;
int anti_spam_quit_message_time;
char *egd_path;
char *static_quit;
char *static_part;
TLSOptions *tls_options;
Policy plaintext_policy_user;
char *plaintext_policy_user_message;
Policy plaintext_policy_oper;
char *plaintext_policy_oper_message;
Policy plaintext_policy_server;
Policy outdated_tls_policy_user;
char *outdated_tls_policy_user_message;
Policy outdated_tls_policy_oper;
char *outdated_tls_policy_oper_message;
Policy outdated_tls_policy_server;
enum UHAllowed userhost_allowed;
char *restrict_usermodes;
char *restrict_channelmodes;
char *restrict_extendedbans;
int new_linking_protocol;
char *channel_command_prefix;
long unknown_flood_bantime;
long unknown_flood_amount;
struct ChMode modes_on_join;
int level_on_join;
unsigned char away_count;
long away_period;
unsigned char nick_count;
long nick_period;
unsigned char invite_count;
long invite_period;
unsigned char knock_count;
long knock_period;
unsigned char max_concurrent_conversations_users;
unsigned char max_concurrent_conversations_new_user_every;
int ident_connect_timeout;
int ident_read_timeout;
long default_bantime;
int who_limit;
int silence_limit;
long ban_version_tkl_time;
long spamfilter_ban_time;
char *spamfilter_ban_reason;
char *spamfilter_virus_help_channel;
char spamfilter_vchan_deny;
SpamExcept *spamexcept;
char *spamexcept_line;
long spamfilter_detectslow_warn;
long spamfilter_detectslow_fatal;
int spamfilter_stop_on_first_match;
int maxbans;
int maxbanlength;
int watch_away_notification;
int uhnames;
NetworkConfiguration network;
unsigned short default_ipv6_clone_mask;
int ping_cookie;
int min_nick_length;
int nick_length;
int topic_length;
int kick_length;
int quit_length;
int away_length;
int hide_list;
int max_unknown_connections_per_ip;
long handshake_timeout;
long handshake_delay;
int ban_include_username;
char *reject_message_too_many_connections;
char *reject_message_server_full;
char *reject_message_unauthorized;
char *reject_message_kline;
char *reject_message_gline;
int topic_setter;
int ban_setter;
int ban_setter_sync;
int part_instead_of_quit_on_comment_change;
BroadcastChannelMessagesOption broadcast_channel_messages;
AllowedChannelChars allowed_channelchars;
};
extern MODVAR Configuration iConf;
extern MODVAR Configuration tempiConf;
extern MODVAR int ipv6_disabled;
#define KLINE_ADDRESS iConf.kline_address
#define GLINE_ADDRESS iConf.gline_address
#define CONN_MODES iConf.conn_modes
#define OPER_MODES iConf.oper_modes
#define OPER_SNOMASK iConf.oper_snomask
#define SHOWOPERMOTD iConf.som
#define HIDE_ULINES iConf.hide_ulines
#define FLAT_MAP iConf.flat_map
#define ALLOW_CHATOPS iConf.allow_chatops
#define PINGWARNING iConf.ping_warning
#define MAXCHANNELSPERUSER iConf.maxchannelsperuser
#define MAXDCCALLOW iConf.maxdccallow
#define DONT_RESOLVE iConf.dont_resolve
#define AUTO_JOIN_CHANS iConf.auto_join_chans
#define OPER_AUTO_JOIN_CHANS iConf.oper_auto_join_chans
#define DNS_BINDIP iConf.dns_bindip
#define LINK_BINDIP iConf.link_bindip
#define IDENT_CHECK iConf.ident_check
#define FAILOPER_WARN iConf.fail_oper_warn
#define SHOWCONNECTINFO iConf.show_connect_info
#define NOCONNECTTLSLINFO iConf.no_connect_tls_info
#define OPER_ONLY_STATS iConf.oper_only_stats
#define ANTI_SPAM_QUIT_MSG_TIME iConf.anti_spam_quit_message_time
#ifdef HAVE_RAND_EGD
#define USE_EGD iConf.use_egd
#else
#define USE_EGD 0
#endif
#define EGD_PATH iConf.egd_path
#define ircnetwork iConf.network.x_ircnetwork
#define ircnet005 iConf.network.x_ircnet005
#define defserv iConf.network.x_defserv
#define SERVICES_NAME iConf.network.x_services_name
#define hidden_host iConf.network.x_hidden_host
#define helpchan iConf.network.x_helpchan
#define STATS_SERVER iConf.network.x_stats_server
#define SASL_SERVER iConf.network.x_sasl_server
#define iNAH iConf.network.x_inah
#define PREFIX_QUIT iConf.network.x_prefix_quit
#define STATIC_QUIT iConf.static_quit
#define STATIC_PART iConf.static_part
#define UHOST_ALLOWED iConf.userhost_allowed
#define RESTRICT_USERMODES iConf.restrict_usermodes
#define RESTRICT_CHANNELMODES iConf.restrict_channelmodes
#define RESTRICT_EXTENDEDBANS iConf.restrict_extendedbans
#define NEW_LINKING_PROTOCOL iConf.new_linking_protocol
#define THROTTLING_PERIOD iConf.throttle_period
#define THROTTLING_COUNT iConf.throttle_count
#define USE_BAN_VERSION iConf.use_ban_version
#define UNKNOWN_FLOOD_BANTIME iConf.unknown_flood_bantime
#define UNKNOWN_FLOOD_AMOUNT iConf.unknown_flood_amount
#define MODES_ON_JOIN iConf.modes_on_join.mode
#define LEVEL_ON_JOIN iConf.level_on_join
#define AWAY_PERIOD iConf.away_period
#define AWAY_COUNT iConf.away_count
#define NICK_PERIOD iConf.nick_period
#define NICK_COUNT iConf.nick_count
#define KNOCK_PERIOD iConf.knock_period
#define KNOCK_COUNT iConf.knock_count
#define INVITE_PERIOD iConf.invite_period
#define INVITE_COUNT iConf.invite_count
#define IDENT_CONNECT_TIMEOUT iConf.ident_connect_timeout
#define IDENT_READ_TIMEOUT iConf.ident_read_timeout
#define MKPASSWD_FOR_EVERYONE iConf.mkpasswd_for_everyone
#define HIDE_BAN_REASON iConf.hide_ban_reason
#define ALLOW_INSANE_BANS iConf.allow_insane_bans
#define CHANCMDPFX iConf.channel_command_prefix
#define DEFAULT_BANTIME iConf.default_bantime
#define WHOLIMIT iConf.who_limit
#define ALLOW_PART_IF_SHUNNED iConf.allow_part_if_shunned
#define DISABLE_CAP iConf.disable_cap
#define DISABLE_IPV6 ipv6_disabled
#define BAN_VERSION_TKL_TIME iConf.ban_version_tkl_time
#define SILENCE_LIMIT (iConf.silence_limit ? iConf.silence_limit : 15)
#define SPAMFILTER_BAN_TIME iConf.spamfilter_ban_time
#define SPAMFILTER_BAN_REASON iConf.spamfilter_ban_reason
#define SPAMFILTER_VIRUSCHAN iConf.spamfilter_virus_help_channel
#define SPAMFILTER_VIRUSCHANDENY iConf.spamfilter_vchan_deny
#define SPAMFILTER_EXCEPT iConf.spamexcept_line
#define SPAMFILTER_DETECTSLOW_WARN iConf.spamfilter_detectslow_warn
#define SPAMFILTER_DETECTSLOW_FATAL iConf.spamfilter_detectslow_fatal
#define SPAMFILTER_STOP_ON_FIRST_MATCH iConf.spamfilter_stop_on_first_match
#define CHECK_TARGET_NICK_BANS iConf.check_target_nick_bans
#define MAXBANS iConf.maxbans
#define MAXBANLENGTH iConf.maxbanlength
#define WATCH_AWAY_NOTIFICATION iConf.watch_away_notification
#define UHNAMES_ENABLED iConf.uhnames
/** Used for testing the set { } block configuration.
* It tests if a setting is present and is also used for duplicate checking.
*/
struct SetCheck {
unsigned has_show_opermotd:1;
unsigned has_hide_ulines:1;
unsigned has_flat_map:1;
unsigned has_allow_chatops:1;
unsigned has_ident_check:1;
unsigned has_fail_oper_warn:1;
unsigned has_show_connect_info:1;
unsigned has_dont_resolve:1;
unsigned has_mkpasswd_for_everyone:1;
unsigned has_allow_part_if_shunned:1;
unsigned has_tls_server_cipher_list :1;
unsigned has_tls_protocols :1;
unsigned has_dns_bind_ip:1;
unsigned has_link_bind_ip:1;
unsigned has_throttle_period:1;
unsigned has_throttle_connections:1;
unsigned has_kline_address:1;
unsigned has_gline_address:1;
unsigned has_modes_on_connect:1;
unsigned has_modes_on_oper:1;
unsigned has_snomask_on_connect:1;
unsigned has_snomask_on_oper:1;
unsigned has_auto_join:1;
unsigned has_oper_auto_join:1;
unsigned has_check_target_nick_bans:1;
unsigned has_watch_away_notification:1;
unsigned has_uhnames:1;
unsigned has_oper_only_stats:1;
unsigned has_ping_warning:1;
unsigned has_maxchannelsperuser:1;
unsigned has_maxdccallow:1;
unsigned has_anti_spam_quit_message_time:1;
unsigned has_egd_path:1;
unsigned has_static_quit:1;
unsigned has_static_part:1;
unsigned has_allow_userhost_change:1;
unsigned has_restrict_usermodes:1;
unsigned has_restrict_channelmodes:1;
unsigned has_restrict_extendedbans:1;
unsigned has_new_linking_protocol:1;
unsigned has_channel_command_prefix:1;
unsigned has_anti_flood_unknown_flood_bantime:1;
unsigned has_anti_flood_unknown_flood_amount:1;
unsigned has_modes_on_join:1;
unsigned has_level_on_join:1;
unsigned has_anti_flood_away_count:1;
unsigned has_anti_flood_away_period:1;
unsigned has_anti_flood_nick_flood:1;
unsigned has_anti_flood_connect_flood:1;
unsigned has_anti_flood_invite_flood:1;
unsigned has_anti_flood_knock_flood:1;
unsigned has_ident_connect_timeout:1;
unsigned has_ident_read_timeout:1;
unsigned has_default_bantime:1;
unsigned has_who_limit:1;
unsigned has_maxbans:1;
unsigned has_maxbanlength:1;
unsigned has_silence_limit:1;
unsigned has_ban_version_tkl_time:1;
unsigned has_spamfilter_ban_time:1;
unsigned has_spamfilter_ban_reason:1;
unsigned has_spamfilter_virus_help_channel:1;
unsigned has_spamfilter_virus_help_channel_deny:1;
unsigned has_spamfilter_except:1;
unsigned has_network_name:1;
unsigned has_default_server:1;
unsigned has_services_server:1;
unsigned has_sasl_server:1;
unsigned has_hiddenhost_prefix:1;
unsigned has_prefix_quit:1;
unsigned has_help_channel:1;
unsigned has_stats_server:1;
unsigned has_cloak_keys:1;
unsigned has_options_hide_ulines:1;
unsigned has_options_flat_map:1;
unsigned has_options_show_opermotd:1;
unsigned has_options_identd_check:1;
unsigned has_options_fail_oper_warn:1;
unsigned has_options_dont_resolve:1;
unsigned has_options_show_connect_info:1;
unsigned has_options_no_connect_tls_info:1;
unsigned has_options_mkpasswd_for_everyone:1;
unsigned has_options_allow_insane_bans:1;
unsigned has_options_allow_part_if_shunned:1;
unsigned has_options_disable_cap:1;
unsigned has_options_disable_ipv6:1;
unsigned has_ping_cookie:1;
unsigned has_min_nick_length:1;
unsigned has_nick_length:1;
unsigned has_hide_ban_reason:1;
};
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