123 lines
6.7 KiB
C
123 lines
6.7 KiB
C
/*
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* uhub - A tiny ADC p2p connection hub
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* Copyright (C) 2007-2009, Jan Vidar Krey
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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#ifndef HAVE_UHUB_CONFIG_H
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#define HAVE_UHUB_CONFIG_H
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struct hub_config
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{
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int server_port; /**<<< "Server port to bind to (default: 1511)" */
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char* server_bind_addr; /**<<< "Server bind address (default: '0.0.0.0' or '::')" */
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int hub_enabled; /**<<< "Is server enabled (default: 1)" */
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int show_banner; /**<<< "Show banner on connect (default: 1)" */
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int max_users; /**<<< "Maximum number of users allowed on the hub (default: 500)" */
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int registered_users_only; /**<<< "Allow registered users only (default: 0)" */
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int chat_only; /**<<< "Allow chat only operation on hub (default: 0)" */
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int chat_is_privileged; /**<<< "Allow chat for operators and above only (default: 0) */
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char* file_motd; /**<<< "File containing the 'message of the day' (default: '' - no motd)" */
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char* file_acl; /**<<< "File containing user database (default: '' - no known users)" */
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char* hub_name; /**<<< "Name of hub (default: 'My uhub hub')" */
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char* hub_description; /**<<< "Name of hub (default: 'no description')" */
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int max_recv_buffer; /**<<< "Max read buffer before parse, per user (default: 4096)" */
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int max_send_buffer; /**<<< "Max send buffer before disconnect, per user (default: 128K)" */
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int max_send_buffer_soft; /**<<< "Max send buffer before message drops, per user (default: 96K)" */
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int low_bandwidth_mode; /**<<< "If this is enabled, the hub will strip off elements from each user's info message to reduce bandwidth usage" */
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/* Limits enforced on users */
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int limit_max_hubs_user; /**<<< "Max concurrent hubs as a user. (0=off, default: 10)" */
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int limit_max_hubs_reg; /**<<< "Max concurrent hubs as registered user. (0=off, default: 10)" */
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int limit_max_hubs_op; /**<<< "Max concurrent hubs as operator. (0=off, default: 10)" */
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int limit_min_hubs_user; /**<<< "Min concurrent hubs as a user. (0=off, default: 0)" */
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int limit_min_hubs_reg; /**<<< "Min concurrent hubs as registered user. (0=off, default: 0)" */
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int limit_min_hubs_op; /**<<< "Min concurrent hubs as operator. (0=off, default: 0)" */
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int limit_max_hubs; /**<<< "Max total hub connections allowed, user/reg/op combined. (0=off, default: 25)" */
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int limit_min_share; /**<<< "Limit minimum share size in megabytes (MiB) (0=off, default: 0)" */
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int limit_max_share; /**<<< "Limit maximum share size in megabytes (MiB) (0=off, default: 0)" */
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int limit_min_slots; /**<<< "Limit minimum number of slots open per user (0=off, default: 0)" */
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int limit_max_slots; /**<<< "Limit maximum number of slots open per user (0=off, default: 0)" */
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/* Messages that can be sent to a user */
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char* msg_hub_full; /**<<< "hub is full" */
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char* msg_hub_disabled; /**<<< "hub is disabled" */
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char* msg_hub_registered_users_only; /**<<< "hub is for registered users only" */
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char* msg_inf_error_nick_missing; /**<<< "no nickname given" */
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char* msg_inf_error_nick_multiple; /**<<< "multiple nicknames given" */
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char* msg_inf_error_nick_invalid; /**<<< "generic/unkown" */
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char* msg_inf_error_nick_long; /**<<< "nickname too long" */
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char* msg_inf_error_nick_short; /**<<< "nickname too short" */
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char* msg_inf_error_nick_spaces; /**<<< "nickname cannot start with spaces" */
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char* msg_inf_error_nick_bad_chars; /**<<< "nickname contains chars below ascii 32" */
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char* msg_inf_error_nick_not_utf8; /**<<< "nickname is not valid utf8" */
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char* msg_inf_error_nick_taken; /**<<< "nickname is in use" */
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char* msg_inf_error_nick_restricted; /**<<< "nickname cannot be used on this hub" */
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char* msg_inf_error_cid_invalid; /**<<< "CID is not valid" */
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char* msg_inf_error_cid_missing; /**<<< "CID is not specified" */
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char* msg_inf_error_cid_taken; /**<<< "CID is taken" */
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char* msg_inf_error_pid_missing; /**<<< "PID is not specified" */
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char* msg_inf_error_pid_invalid; /**<<< "PID is invalid" */
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char* msg_ban_permanently; /**<<< "Banned permanently" */
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char* msg_ban_temporarily; /**<<< "Banned temporarily" */
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char* msg_auth_invalid_password; /**<<< "Password is wrong" */
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char* msg_auth_user_not_found; /**<<< "User not found in password database" */
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char* msg_error_no_memory; /**<<< "No memory" */
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char* msg_user_share_size_low; /**<<< "User is not sharing enough" */
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char* msg_user_share_size_high; /**<<< "User is sharing too much" */
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char* msg_user_slots_low; /**<<< "User have too few upload slots." */
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char* msg_user_slots_high; /**<<< "User have too many upload slots." */
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char* msg_user_hub_limit_low; /**<<< "User is on too few hubs." */
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char* msg_user_hub_limit_high; /**<<< "User is on too many hubs." */
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int tls_enable; /**<<< "Enable SSL/TLS support (default: 0)" */
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int tls_require; /**<<< "If SSL/TLS enabled, should it be required (default: 0) */
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char* tls_certificate; /**<<< "Certificate file (PEM)" */
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char* tls_private_key; /**<<< "Private key" */
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};
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/**
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* This initializes the configuration variables, and sets the default
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* variables.
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*
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* NOTE: Any variable is set to it's default variable if zero.
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* This function is automatically called in read_config to set any
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* configuration that was missing there.
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*/
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extern void config_defaults(struct hub_config* config);
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/**
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* Read configuration from file, and use the default variables for
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* the missing variables.
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*
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* @return -1 on error, 0 on success.
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*/
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extern int read_config(const char* file, struct hub_config* config, int allow_missing);
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/**
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* Free the configuration data (allocated by read_config, or config_defaults).
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*/
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extern void free_config(struct hub_config* config);
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/**
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* Print all configuration data to standard out.
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*/
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extern void dump_config(struct hub_config* config, int ignore_defaults);
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#endif /* HAVE_UHUB_CONFIG_H */
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