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102 lines
2.7 KiB
C
102 lines
2.7 KiB
C
/* Icecast
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*
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* This program is distributed under the GNU General Public License, version 2.
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* A copy of this license is included with this source.
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*
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* Copyright 2000-2004, Jack Moffitt <jack@xiph.org,
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* Michael Smith <msmith@xiph.org>,
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* oddsock <oddsock@xiph.org>,
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* Karl Heyes <karl@xiph.org>
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* and others (see AUTHORS for details).
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* Copyright 2011-2014, Philipp "ph3-der-loewe" Schafft <lion@lion.leolix.org>,
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*/
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/* client.h
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**
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** client data structions and function definitions
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**
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*/
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#ifndef __CLIENT_H__
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#define __CLIENT_H__
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#include "connection.h"
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#include "refbuf.h"
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#include "acl.h"
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#include "cfgfile.h"
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#include "common/httpp/httpp.h"
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typedef enum _protocol_tag {
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ICECAST_PROTOCOL_HTTP = 0,
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ICECAST_PROTOCOL_SHOUTCAST
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} protocol_t;
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typedef struct _client_tag
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{
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/* mode of operation for this client */
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operation_mode mode;
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/* the client's connection */
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connection_t *con;
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/* the client's http headers */
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http_parser_t *parser;
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/* protocol client uses */
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protocol_t protocol;
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/* http response code for this client */
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int respcode;
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/* admin command if any. ADMIN_COMMAND_ERROR if not an admin command. */
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int admin_command;
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/* authentication instances we still need to go thru */
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struct auth_stack_tag *authstack;
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/* Client username */
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char *username;
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/* Client password */
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char *password;
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/* Client role */
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char *role;
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/* active ACL, set as soon as the client is authenticated */
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acl_t *acl;
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/* is client getting intro data */
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long intro_offset;
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/* where in the queue the client is */
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refbuf_t *refbuf;
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/* position in first buffer */
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unsigned int pos;
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/* auth used for this client */
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struct auth_tag *auth;
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/* Format-handler-specific data for this client */
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void *format_data;
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/* function to call to release format specific resources */
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void (*free_client_data)(struct _client_tag *client);
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/* write out data associated with client */
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int (*write_to_client)(struct _client_tag *client);
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/* function to check if refbuf needs updating */
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int (*check_buffer)(struct source_tag *source, struct _client_tag *client);
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} client_t;
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int client_create (client_t **c_ptr, connection_t *con, http_parser_t *parser);
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void client_destroy(client_t *client);
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void client_send_error(client_t *client, int status, int plain, const char *message);
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void client_send_100(client_t *client);
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int client_send_bytes (client_t *client, const void *buf, unsigned len);
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int client_read_bytes (client_t *client, void *buf, unsigned len);
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void client_set_queue (client_t *client, refbuf_t *refbuf);
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#endif /* __CLIENT_H__ */
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