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114 lines
2.8 KiB
C
114 lines
2.8 KiB
C
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#ifndef EL__NETWORK_STATE_H
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#define EL__NETWORK_STATE_H
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struct terminal;
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enum connection_priority {
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PRI_MAIN = 0,
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PRI_DOWNLOAD = 0,
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PRI_FRAME,
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PRI_CSS,
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PRI_NEED_IMG,
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PRI_IMG,
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PRI_PRELOAD,
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PRI_CANCEL,
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PRIORITIES,
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};
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/* Numbers < 0 and > -100000 are reserved for system errors reported via
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* errno/strerror(), see session.c and connection.c for further information. */
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/* WARNING: an errno value <= -100000 may cause some bad things... */
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/* NOTE: Winsock errors are in range 10000..11004. Hence our abs. values are
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* above this. */
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#define is_system_error(state) (S_OK < (state) && (state) < S_WAIT)
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#define is_in_result_state(state) ((state) < 0)
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#define is_in_progress_state(state) ((state) >= 0)
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#define is_in_connecting_state(state) (S_WAIT < (state) && (state) < S_TRANS)
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#define is_in_transfering_state(state) ((state) >= S_TRANS)
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#define is_in_queued_state(state) (is_in_connecting_state(state) || (state) == S_WAIT)
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/* FIXME: Namespace clash with Windows headers. */
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#undef S_OK
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enum connection_state {
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/* States >= 0 are used for connections still in progress. */
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S_WAIT = 0,
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S_DNS,
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S_CONN,
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S_SSL_NEG,
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S_SENT,
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S_LOGIN,
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S_GETH,
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S_PROC,
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S_TRANS,
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S_QUESTIONS,
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S_CONN_PEERS,
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S_CONN_TRACKER,
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S_RESUME,
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/* State < 0 are used for the final result of a connection
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* (it's finished already and it ended up like this) */
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S_OK = -100000,
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S_INTERRUPTED = -100001,
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S_EXCEPT = -100002,
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S_INTERNAL = -100003,
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S_OUT_OF_MEM = -100004,
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S_NO_DNS = -100005,
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S_CANT_WRITE = -100006,
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S_CANT_READ = -100007,
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S_MODIFIED = -100008,
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S_BAD_URL = -100009,
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S_TIMEOUT = -100010,
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S_RESTART = -100011,
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S_STATE = -100012,
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S_WAIT_REDIR = -100013,
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S_LOCAL_ONLY = -100014,
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S_UNKNOWN_PROTOCOL = -100015,
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S_EXTERNAL_PROTOCOL = -100016,
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S_ENCODE_ERROR = -100017,
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S_SSL_ERROR = -100018,
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S_NO_FORCED_DNS = -100019,
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S_HTTP_ERROR = -100100,
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S_HTTP_100 = -100101,
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S_HTTP_204 = -100102,
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S_FILE_TYPE = -100200,
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S_FILE_ERROR = -100201,
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S_FILE_CGI_BAD_PATH = -100202,
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S_FILE_ANONYMOUS = -100203,
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S_FTP_ERROR = -100300,
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S_FTP_UNAVAIL = -100301,
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S_FTP_LOGIN = -100302,
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S_FTP_PORT = -100303,
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S_FTP_NO_FILE = -100304,
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S_FTP_FILE_ERROR = -100305,
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S_NNTP_ERROR = -100400,
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S_NNTP_NEWS_SERVER = -100401,
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S_NNTP_SERVER_HANG_UP = -100402,
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S_NNTP_GROUP_UNKNOWN = -100403,
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S_NNTP_ARTICLE_UNKNOWN = -100404,
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S_NNTP_TRANSFER_ERROR = -100405,
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S_NNTP_AUTH_REQUIRED = -100406,
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S_NNTP_ACCESS_DENIED = -100407,
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S_NNTP_SERVER_ERROR = -100408,
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S_GOPHER_CSO_ERROR = -100500,
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S_NO_JAVASCRIPT = -100600,
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S_PROXY_ERROR = -100700,
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S_BITTORRENT_ERROR = -100800,
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S_BITTORRENT_METAINFO = -100801,
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S_BITTORRENT_TRACKER = -100802,
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};
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unsigned char *get_state_message(enum connection_state state, struct terminal *term);
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void done_state_message(void);
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#endif
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