#include <internal.h>
Definition at line 352 of file internal.h.
struct sockaddr_in* MHD_Connection::addr [read] |
Foreign address (of length addr_len). MALLOCED (not in pool!).
Definition at line 446 of file internal.h.
Referenced by MHD_accept_connection(), MHD_cleanup_connections(), and MHD_get_connection_info().
socklen_t MHD_Connection::addr_len |
Length of the foreign address.
Definition at line 506 of file internal.h.
Referenced by MHD_accept_connection(), and MHD_cleanup_connections().
Did we ever call the "default_handler" on this connection? (this flag will determine if we call the 'notify_completed' handler when the connection closes down).
Definition at line 519 of file internal.h.
Referenced by call_connection_handler(), MHD_connection_close(), and MHD_connection_handle_idle().
We allow the main application to associate some pointer with the connection. Here is where we store it. (MHD does not know or care what it is).
Definition at line 393 of file internal.h.
Referenced by call_connection_handler(), MHD_connection_close(), MHD_connection_handle_idle(), and parse_initial_message_line().
char* MHD_Connection::colon |
Position after the colon on the last incomplete header line during parsing of headers. Allocated in pool. Only valid if state is either HEADER_PART_RECEIVED or FOOTER_PART_RECEIVED.
Definition at line 440 of file internal.h.
Referenced by process_broken_line(), and process_header_line().
Position in the 100 CONTINUE message that we need to send when receiving http 1.1 requests.
Definition at line 501 of file internal.h.
Referenced by MHD_connection_handle_idle(), MHD_connection_handle_write(), and need_100_continue().
unsigned int MHD_Connection::current_chunk_offset |
If we are receiving with chunked encoding, where are we currently with respect to the current chunk (at what offset / position)?
Definition at line 583 of file internal.h.
Referenced by call_connection_handler().
unsigned int MHD_Connection::current_chunk_size |
If we are receiving with chunked encoding, where are we right now? Set to 0 if we are waiting to receive the chunk size; otherwise, this is the size of the current chunk. A value of zero is also used when we're at the end of the chunks.
Definition at line 577 of file internal.h.
Referenced by call_connection_handler().
struct MHD_Daemon* MHD_Connection::daemon [read] |
Reference to the MHD_Daemon struct.
Definition at line 363 of file internal.h.
Referenced by build_header_response(), call_connection_handler(), connection_add_header(), do_read(), do_write(), MHD_accept_connection(), MHD_cleanup_connections(), MHD_connection_close(), MHD_connection_get_fdset(), MHD_connection_handle_idle(), MHD_connection_handle_read(), MHD_connection_handle_write(), MHD_handle_connection(), MHD_tls_connection_handle_idle(), MHD_tls_connection_handle_read(), MHD_tls_connection_handle_write(), parse_connection_headers(), parse_cookie_header(), parse_initial_message_line(), process_header_line(), recv_param_adapter(), send_param_adapter(), transmit_error_response(), try_ready_chunked_body(), and try_ready_normal_body().
Are we sending with chunked encoding?
Definition at line 560 of file internal.h.
Referenced by MHD_queue_response().
Are we receiving with chunked encoding? This will be set to MHD_YES after we parse the headers and are processing the body with chunks. After we are done with the body and we are processing the footers; once the footers are also done, this will be set to MHD_NO again (before the final call to the handler).
Definition at line 569 of file internal.h.
Referenced by add_extra_headers(), call_connection_handler(), MHD_connection_handle_idle(), and parse_connection_headers().
struct MHD_HTTP_Header* MHD_Connection::headers_received [read] |
Linked list of parsed headers.
Definition at line 368 of file internal.h.
Referenced by connection_add_header(), MHD_connection_handle_idle(), MHD_get_connection_values(), MHD_lookup_connection_value(), MHD_set_connection_value(), and test_simple_large().
int(* MHD_Connection::idle_handler)(struct MHD_Connection *connection) |
Handler used for processing idle connection operations
Referenced by MHD_handle_connection(), MHD_select(), MHD_set_http_calbacks(), and MHD_set_https_calbacks().
char* MHD_Connection::last |
Last incomplete header line during parsing of headers. Allocated in pool. Only valid if state is either HEADER_PART_RECEIVED or FOOTER_PART_RECEIVED.
Definition at line 432 of file internal.h.
Referenced by process_broken_line(), and process_header_line().
Last time this connection had any activity (reading or writing).
Definition at line 512 of file internal.h.
Referenced by MHD_accept_connection(), MHD_connection_handle_idle(), MHD_connection_handle_read(), MHD_connection_handle_write(), MHD_get_timeout(), MHD_handle_connection(), MHD_tls_connection_handle_idle(), MHD_tls_connection_handle_read(), and MHD_tls_connection_handle_write().
char* MHD_Connection::method |
Request method. Should be GET/POST/etc. Allocated in pool.
Definition at line 399 of file internal.h.
Referenced by call_connection_handler(), MHD_connection_handle_idle(), MHD_queue_response(), and parse_initial_message_line().
struct MHD_Connection* MHD_Connection::next [read] |
This is a linked list.
Definition at line 358 of file internal.h.
Referenced by MHD_accept_connection(), MHD_cleanup_connections(), MHD_get_fdset(), MHD_get_timeout(), and MHD_select().
pthread_t MHD_Connection::pid |
Thread for this connection (if we are using one thread per connection).
Definition at line 452 of file internal.h.
Referenced by MHD_accept_connection(), and MHD_cleanup_connections().
struct MemoryPool* MHD_Connection::pool [read] |
The memory pool is created whenever we first read from the TCP stream and destroyed at the end of each request (and re-created for the next request). In the meantime, this pointer is NULL. The pool is used for all connection-related data except for the response (which maybe shared between connections) and the IP address (which persists across individual requests).
Definition at line 385 of file internal.h.
Referenced by build_header_response(), check_write_done(), connection_add_header(), get_next_header_line(), MHD_accept_connection(), MHD_cleanup_connections(), MHD_connection_get_fdset(), MHD_connection_handle_idle(), MHD_connection_handle_read(), MHD_set_connection_value(), parse_cookie_header(), process_broken_line(), try_grow_read_buffer(), and try_ready_chunked_body().
Buffer for reading requests. Allocated in pool. Actually one byte larger than read_buffer_size (if non-NULL) to allow for 0-termination.
Definition at line 419 of file internal.h.
Referenced by call_connection_handler(), do_read(), get_next_header_line(), MHD_connection_handle_idle(), MHD_connection_handle_read(), and try_grow_read_buffer().
Position where we currently append data in read_buffer (last valid position).
Definition at line 466 of file internal.h.
Referenced by call_connection_handler(), do_read(), get_next_header_line(), MHD_connection_get_fdset(), MHD_connection_handle_idle(), and MHD_connection_handle_read().
Size of read_buffer (in bytes). This value indicates how many bytes we're willing to read into the buffer; the real buffer is one byte longer to allow for adding zero-termination (when needed).
Definition at line 460 of file internal.h.
Referenced by do_read(), get_next_header_line(), MHD_connection_get_fdset(), MHD_connection_handle_idle(), MHD_connection_handle_read(), and try_grow_read_buffer().
Has this socket been closed for reading (i.e. other side closed the connection)? If so, we must completely close the connection once we are done sending our response (and stop trying to read from this socket).
Definition at line 535 of file internal.h.
Referenced by do_read(), MHD_connection_get_fdset(), MHD_connection_handle_idle(), MHD_connection_handle_read(), MHD_queue_response(), parse_connection_headers(), and transmit_error_response().
int(* MHD_Connection::read_handler)(struct MHD_Connection *connection) |
Handler used for processing read connection operations
Referenced by MHD_handle_connection(), MHD_select(), MHD_set_http_calbacks(), and MHD_set_https_calbacks().
Function used for reading HTTP request stream.
Definition at line 603 of file internal.h.
Referenced by do_read(), and MHD_accept_connection().
How many more bytes of the body do we expect to read? "-1" for unknown.
Definition at line 488 of file internal.h.
Referenced by call_connection_handler(), MHD_connection_handle_idle(), and parse_connection_headers().
struct MHD_Response* MHD_Connection::response [read] |
Response to transmit (initially NULL).
Definition at line 373 of file internal.h.
Referenced by add_extra_headers(), build_header_response(), call_connection_handler(), MHD_cleanup_connections(), MHD_connection_handle_idle(), MHD_connection_handle_write(), MHD_queue_response(), need_100_continue(), transmit_error_response(), try_ready_chunked_body(), and try_ready_normal_body().
Set to MHD_YES if the response's content reader callback failed to provide data the last time we tried to read from it. In that case, the write socket should be marked as unready until the CRC call succeeds.
Definition at line 555 of file internal.h.
Current write position in the actual response (excluding headers, content only; should be 0 while sending headers).
Definition at line 495 of file internal.h.
Referenced by MHD_connection_handle_idle(), MHD_connection_handle_write(), MHD_queue_response(), try_ready_chunked_body(), and try_ready_normal_body().
unsigned int MHD_Connection::responseCode |
HTTP response code. Only valid if response object is already set.
Definition at line 546 of file internal.h.
Referenced by build_header_response(), MHD_connection_handle_idle(), and MHD_queue_response().
Function used for writing HTTP response stream.
Definition at line 608 of file internal.h.
Referenced by do_write(), MHD_accept_connection(), and MHD_connection_handle_write().
Socket for this connection. Set to -1 if this connection has died (daemon should clean up in that case).
Definition at line 526 of file internal.h.
Referenced by do_read(), MHD_accept_connection(), MHD_cleanup_connections(), MHD_close_connections(), MHD_connection_close(), MHD_connection_get_fdset(), MHD_connection_handle_idle(), MHD_connection_handle_read(), MHD_connection_handle_write(), MHD_handle_connection(), MHD_queue_response(), MHD_select(), MHD_tls_connection_handle_idle(), MHD_tls_connection_handle_read(), recv_param_adapter(), and send_param_adapter().
State in the FSM for this connection.
Definition at line 540 of file internal.h.
Referenced by build_header_response(), check_write_done(), MHD_accept_connection(), MHD_connection_close(), MHD_connection_get_fdset(), MHD_connection_handle_idle(), MHD_connection_handle_read(), MHD_connection_handle_write(), MHD_handle_connection(), MHD_queue_response(), MHD_tls_connection_handle_idle(), MHD_tls_connection_handle_read(), MHD_tls_connection_handle_write(), parse_connection_headers(), process_header_line(), transmit_error_response(), and try_ready_chunked_body().
char* MHD_Connection::url |
Requested URL (everything after "GET" only). Allocated in pool.
Definition at line 405 of file internal.h.
Referenced by call_connection_handler(), get_next_header_line(), MHD_connection_get_fdset(), MHD_connection_handle_idle(), and parse_initial_message_line().
char* MHD_Connection::version |
HTTP version string (i.e. http/1.1). Allocated in pool.
Definition at line 411 of file internal.h.
Referenced by add_extra_headers(), call_connection_handler(), MHD_connection_handle_idle(), MHD_get_connection_info(), MHD_queue_response(), need_100_continue(), parse_connection_headers(), and parse_initial_message_line().
Buffer for writing response (headers only). Allocated in pool.
Definition at line 425 of file internal.h.
Referenced by build_header_response(), check_write_done(), do_write(), MHD_connection_handle_idle(), and try_ready_chunked_body().
Last valid location in write_buffer (where do we append and up to where is it safe to send?)
Definition at line 482 of file internal.h.
Referenced by build_header_response(), check_write_done(), do_write(), MHD_connection_handle_idle(), and try_ready_chunked_body().
Offset where we are with sending from write_buffer.
Definition at line 476 of file internal.h.
Referenced by build_header_response(), check_write_done(), do_write(), MHD_connection_handle_idle(), and try_ready_chunked_body().
Size of write_buffer (in bytes).
Definition at line 471 of file internal.h.
Referenced by build_header_response(), check_write_done(), MHD_connection_handle_idle(), and try_ready_chunked_body().
int(* MHD_Connection::write_handler)(struct MHD_Connection *connection) |
Handler used for processing write connection operations
Referenced by MHD_handle_connection(), MHD_select(), MHD_set_http_calbacks(), and MHD_set_https_calbacks().