diff options
Diffstat (limited to 'protocols/Telegram/tgl/libevent/http-internal.h')
| -rw-r--r-- | protocols/Telegram/tgl/libevent/http-internal.h | 200 |
1 files changed, 0 insertions, 200 deletions
diff --git a/protocols/Telegram/tgl/libevent/http-internal.h b/protocols/Telegram/tgl/libevent/http-internal.h deleted file mode 100644 index ba6e49ef9b..0000000000 --- a/protocols/Telegram/tgl/libevent/http-internal.h +++ /dev/null @@ -1,200 +0,0 @@ -/* - * Copyright 2001-2007 Niels Provos <provos@citi.umich.edu> - * Copyright 2007-2012 Niels Provos and Nick Mathewson - * - * This header file contains definitions for dealing with HTTP requests - * that are internal to libevent. As user of the library, you should not - * need to know about these. - */ - -#ifndef HTTP_INTERNAL_H_INCLUDED_ -#define HTTP_INTERNAL_H_INCLUDED_ - -#include "event2/event_struct.h" -#include "util-internal.h" -#include "defer-internal.h" - -#define HTTP_CONNECT_TIMEOUT 45 -#define HTTP_WRITE_TIMEOUT 50 -#define HTTP_READ_TIMEOUT 50 - -#define HTTP_PREFIX "http://" -#define HTTP_DEFAULTPORT 80 - -enum message_read_status { - ALL_DATA_READ = 1, - MORE_DATA_EXPECTED = 0, - DATA_CORRUPTED = -1, - REQUEST_CANCELED = -2, - DATA_TOO_LONG = -3 -}; - -struct evbuffer; -struct addrinfo; -struct evhttp_request; - -/* Indicates an unknown request method. */ -#define EVHTTP_REQ_UNKNOWN_ (1<<15) - -enum evhttp_connection_state { - EVCON_DISCONNECTED, /**< not currently connected not trying either*/ - EVCON_CONNECTING, /**< tries to currently connect */ - EVCON_IDLE, /**< connection is established */ - EVCON_READING_FIRSTLINE,/**< reading Request-Line (incoming conn) or - **< Status-Line (outgoing conn) */ - EVCON_READING_HEADERS, /**< reading request/response headers */ - EVCON_READING_BODY, /**< reading request/response body */ - EVCON_READING_TRAILER, /**< reading request/response chunked trailer */ - EVCON_WRITING /**< writing request/response headers/body */ -}; - -struct event_base; - -/* A client or server connection. */ -struct evhttp_connection { - /* we use this tailq only if this connection was created for an http - * server */ - TAILQ_ENTRY(evhttp_connection) next; - - evutil_socket_t fd; - struct bufferevent *bufev; - - struct event retry_ev; /* for retrying connects */ - - char *bind_address; /* address to use for binding the src */ - unsigned short bind_port; /* local port for binding the src */ - - char *address; /* address to connect to */ - unsigned short port; - - size_t max_headers_size; - ev_uint64_t max_body_size; - - int flags; -#define EVHTTP_CON_INCOMING 0x0001 /* only one request on it ever */ -#define EVHTTP_CON_OUTGOING 0x0002 /* multiple requests possible */ -#define EVHTTP_CON_CLOSEDETECT 0x0004 /* detecting if persistent close */ -/* set when we want to auto free the connection */ -#define EVHTTP_CON_AUTOFREE EVHTTP_CON_PUBLIC_FLAGS_END - - struct timeval timeout; /* timeout for events */ - int retry_cnt; /* retry count */ - int retry_max; /* maximum number of retries */ - struct timeval initial_retry_timeout; /* Timeout for low long to wait - * after first failing attempt - * before retry */ - - enum evhttp_connection_state state; - - /* for server connections, the http server they are connected with */ - struct evhttp *http_server; - - TAILQ_HEAD(evcon_requestq, evhttp_request) requests; - - void (*cb)(struct evhttp_connection *, void *); - void *cb_arg; - - void (*closecb)(struct evhttp_connection *, void *); - void *closecb_arg; - - struct event_callback read_more_deferred_cb; - - struct event_base *base; - struct evdns_base *dns_base; - int ai_family; -}; - -/* A callback for an http server */ -struct evhttp_cb { - TAILQ_ENTRY(evhttp_cb) next; - - char *what; - - void (*cb)(struct evhttp_request *req, void *); - void *cbarg; -}; - -/* both the http server as well as the rpc system need to queue connections */ -TAILQ_HEAD(evconq, evhttp_connection); - -/* each bound socket is stored in one of these */ -struct evhttp_bound_socket { - TAILQ_ENTRY(evhttp_bound_socket) next; - - struct evconnlistener *listener; -}; - -/* server alias list item. */ -struct evhttp_server_alias { - TAILQ_ENTRY(evhttp_server_alias) next; - - char *alias; /* the server alias. */ -}; - -struct evhttp { - /* Next vhost, if this is a vhost. */ - TAILQ_ENTRY(evhttp) next_vhost; - - /* All listeners for this host */ - TAILQ_HEAD(boundq, evhttp_bound_socket) sockets; - - TAILQ_HEAD(httpcbq, evhttp_cb) callbacks; - - /* All live connections on this host. */ - struct evconq connections; - - TAILQ_HEAD(vhostsq, evhttp) virtualhosts; - - TAILQ_HEAD(aliasq, evhttp_server_alias) aliases; - - /* NULL if this server is not a vhost */ - char *vhost_pattern; - - struct timeval timeout; - - size_t default_max_headers_size; - ev_uint64_t default_max_body_size; - const char *default_content_type; - - /* Bitmask of all HTTP methods that we accept and pass to user - * callbacks. */ - ev_uint16_t allowed_methods; - - /* Fallback callback if all the other callbacks for this connection - don't match. */ - void (*gencb)(struct evhttp_request *req, void *); - void *gencbarg; - struct bufferevent* (*bevcb)(struct event_base *, void *); - void *bevcbarg; - - struct event_base *base; -}; - -/* XXX most of these functions could be static. */ - -/* resets the connection; can be reused for more requests */ -void evhttp_connection_reset_(struct evhttp_connection *); - -/* connects if necessary */ -int evhttp_connection_connect_(struct evhttp_connection *); - -enum evhttp_request_error; -/* notifies the current request that it failed; resets connection */ -void evhttp_connection_fail_(struct evhttp_connection *, - enum evhttp_request_error error); - -enum message_read_status; - -enum message_read_status evhttp_parse_firstline_(struct evhttp_request *, struct evbuffer*); -enum message_read_status evhttp_parse_headers_(struct evhttp_request *, struct evbuffer*); - -void evhttp_start_read_(struct evhttp_connection *); - -/* response sending HTML the data in the buffer */ -void evhttp_response_code_(struct evhttp_request *, int, const char *); -void evhttp_send_page_(struct evhttp_request *, struct evbuffer *); - -int evhttp_decode_uri_internal(const char *uri, size_t length, - char *ret, int decode_plus); - -#endif /* _HTTP_H */ |