GNU libmicrohttpd 1.0.2
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#include </builddir/build/BUILD/libmicrohttpd-1.0.2-build/libmicrohttpd-1.0.2/src/microhttpd/internal.h>
Data Fields | |
const char * | version |
enum MHD_HTTP_Version | http_ver |
const char * | method |
enum MHD_HTTP_Method | http_mthd |
const char * | url |
size_t | url_len |
size_t | req_target_len |
struct MHD_HTTP_Req_Header * | headers_received |
struct MHD_HTTP_Req_Header * | headers_received_tail |
size_t | header_size |
union MHD_StartOrSize | field_lines |
uint64_t | remaining_upload_size |
bool | have_chunked_upload |
uint64_t | current_chunk_size |
uint64_t | current_chunk_offset |
bool | some_payload_processed |
void * | client_context |
bool | client_aware |
size_t | num_cr_sp_replaced |
size_t | skipped_broken_lines |
union MHD_HeadersProcessing | hdrs |
Request-specific values.
Meaningful for the current request only.
Definition at line 1069 of file internal.h.
bool MHD_Request::client_aware |
Did we ever call the "default_handler" on this request? This flag determines if we have called the MHD_OPTION_NOTIFY_COMPLETED handler when the request finishes.
Definition at line 1199 of file internal.h.
Referenced by call_connection_handler(), connection_reset(), MHD_connection_close_(), process_request_body(), process_request_target(), and resume_suspended_connections().
void* MHD_Request::client_context |
We allow the main application to associate some pointer with the HTTP request, which is passed to each MHD_AccessHandlerCallback and some other API calls. Here is where we store it. (MHD does not know or care what it is).
Definition at line 1192 of file internal.h.
Referenced by call_connection_handler(), connection_reset(), MHD_connection_close_(), process_request_body(), process_request_target(), and resume_suspended_connections().
uint64_t MHD_Request::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 1167 of file internal.h.
Referenced by check_and_grow_read_buffer_space(), handle_recv_no_space(), has_unprocessed_upload_body_data_in_buffer(), and process_request_body().
uint64_t MHD_Request::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 1161 of file internal.h.
Referenced by check_and_grow_read_buffer_space(), handle_recv_no_space(), has_unprocessed_upload_body_data_in_buffer(), and process_request_body().
union MHD_StartOrSize MHD_Request::field_lines |
The union of the size of all request field lines (headers) and the starting point of the first request field line (the first header). Until MHD_CONNECTION_HEADERS_RECEIVED the start member is valid, staring with MHD_CONNECTION_HEADERS_RECEIVED the size member is valid. The size includes CRLF (or LR) characters, but does not include the terminating empty line.
Definition at line 1134 of file internal.h.
Referenced by get_no_space_err_status_code(), get_req_headers(), and switch_to_rq_headers_processing().
bool MHD_Request::have_chunked_upload |
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). It is used only for requests, chunked encoding for response is indicated by rp_props.
Definition at line 1152 of file internal.h.
Referenced by check_and_grow_read_buffer_space(), handle_recv_no_space(), handle_req_footers_no_space(), has_unprocessed_upload_body_data_in_buffer(), MHD_connection_handle_idle(), MHD_connection_update_event_loop_info(), parse_connection_headers(), and process_request_body().
union MHD_HeadersProcessing MHD_Request::hdrs |
The data of the request line / request headers processing
Definition at line 1241 of file internal.h.
Referenced by get_req_header(), get_request_line(), get_request_line_inner(), process_request_target(), reset_rq_header_processing_state(), send_redirect_fixed_rq_target(), and switch_to_rq_headers_processing().
size_t MHD_Request::header_size |
Number of bytes we had in the HTTP header, set once we pass MHD_CONNECTION_HEADERS_RECEIVED. This includes the request line, all request headers, the header section terminating empty line, with all CRLF (or LF) characters.
Definition at line 1124 of file internal.h.
Referenced by get_req_headers(), and MHD_get_connection_info().
struct MHD_HTTP_Req_Header* MHD_Request::headers_received |
Linked list of parsed headers.
Definition at line 1111 of file internal.h.
Referenced by calculate_add_nonce(), check_argument_match(), digest_auth_check_all_inner(), find_auth_rq_header_(), MHD_get_connection_values(), MHD_get_connection_values_n(), MHD_lookup_connection_value_n(), MHD_lookup_header_token_ci(), MHD_set_connection_value_n_nocheck_(), test_header(), and transmit_error_response_len().
struct MHD_HTTP_Req_Header* MHD_Request::headers_received_tail |
Tail of linked list of parsed headers.
Definition at line 1116 of file internal.h.
Referenced by get_req_headers(), MHD_set_connection_value_n_nocheck_(), and transmit_error_response_len().
enum MHD_HTTP_Method MHD_Request::http_mthd |
The request method as enum.
Definition at line 1090 of file internal.h.
Referenced by calculate_add_nonce(), check_and_grow_read_buffer_space(), digest_auth_check_all_inner(), get_no_space_err_status_code(), get_request_line_inner(), handle_recv_no_space(), is_reply_body_needed(), MHD_queue_response(), and parse_http_std_method().
enum MHD_HTTP_Version MHD_Request::http_ver |
HTTP protocol version as enum.
Definition at line 1080 of file internal.h.
Referenced by build_header_response(), get_request_line(), handle_recv_no_space(), keepalive_possible(), MHD_connection_handle_idle(), MHD_queue_response(), need_100_continue(), parse_connection_headers(), parse_http_version(), and setup_reply_properties().
const char* MHD_Request::method |
Request method. Should be GET/POST/etc. Allocated in pool.
Definition at line 1085 of file internal.h.
Referenced by calculate_add_nonce(), call_connection_handler(), digest_auth_check_all_inner(), get_no_space_err_status_code(), get_req_headers(), get_request_line_inner(), process_request_body(), and transmit_error_response_len().
size_t MHD_Request::num_cr_sp_replaced |
Number of bare CR characters that were replaced with space characters in the request line or in the headers (field lines).
Definition at line 1231 of file internal.h.
Referenced by get_req_header(), get_req_headers(), get_request_line_inner(), and MHD_connection_handle_idle().
uint64_t MHD_Request::remaining_upload_size |
How many more bytes of the body do we expect to read? MHD_SIZE_UNKNOWN for unknown.
Definition at line 1140 of file internal.h.
Referenced by check_and_grow_read_buffer_space(), has_unprocessed_upload_body_data_in_buffer(), MHD_connection_handle_idle(), MHD_connection_update_event_loop_info(), MHD_queue_response(), need_100_continue(), parse_connection_headers(), and process_request_body().
size_t MHD_Request::req_target_len |
The original length of the request target.
Definition at line 1106 of file internal.h.
Referenced by check_and_grow_read_buffer_space(), get_no_space_err_status_code(), get_request_line_inner(), process_request_target(), and send_redirect_fixed_rq_target().
size_t MHD_Request::skipped_broken_lines |
The number of header lines skipped because they have no colon
Definition at line 1236 of file internal.h.
Referenced by get_req_header(), get_req_headers(), and MHD_connection_handle_idle().
bool MHD_Request::some_payload_processed |
Indicate that some of the upload payload data (from the currently processed chunk for chunked uploads) have been processed by the last call of the connection handler. If any data have been processed, but some data left in the buffer for further processing, then MHD will use zero timeout before the next data processing round. This allow the application handler process the data by the fixed portions or other way suitable for application developer. If no data have been processed, than MHD will wait for more data to come (as it makes no sense to call the same connection handler under the same conditions). However this is dangerous as if buffer is completely used then connection is aborted. Connection suspension should be used in such case.
Definition at line 1184 of file internal.h.
Referenced by handle_recv_no_space(), MHD_connection_update_event_loop_info(), and process_request_body().
const char* MHD_Request::url |
Requested URL (everything after "GET" only). Allocated in pool.
Definition at line 1096 of file internal.h.
Referenced by calculate_add_nonce(), call_connection_handler(), check_uri_match(), digest_auth_check_all_inner(), get_request_line(), get_request_line_inner(), MHD_connection_handle_write(), process_request_body(), process_request_target(), and transmit_error_response_len().
size_t MHD_Request::url_len |
The length of the url in characters, not including the terminating zero.
Definition at line 1101 of file internal.h.
Referenced by calculate_add_nonce(), check_uri_match(), digest_auth_check_all_inner(), get_request_line(), get_request_line_inner(), process_request_target(), and transmit_error_response_len().
const char* MHD_Request::version |
HTTP version string (i.e. http/1.1). Allocated in pool.
Definition at line 1075 of file internal.h.
Referenced by call_connection_handler(), get_req_headers(), get_request_line(), get_request_line_inner(), process_request_body(), and transmit_error_response_len().