third_party_nghttp2/lib/nghttp2_option.c
Tatsuhiro Tsujikawa e453759637 Add nghttp2_option_set_no_auto_ping_ack() option
This option prevents the nghttp2 library from sending PING frame with
ACK flag set in the reply to incoming PING frame.  To allow the
application to send PING with ACK flag set, nghttp2_submit_ping() now
recognizes NGHTTP2_FLAG_PING in its flags parameter.
2016-02-29 23:39:50 +09:00

81 lines
2.9 KiB
C

/*
* nghttp2 - HTTP/2 C Library
*
* Copyright (c) 2014 Tatsuhiro Tsujikawa
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
* LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
* OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
* WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
#include "nghttp2_option.h"
int nghttp2_option_new(nghttp2_option **option_ptr) {
*option_ptr = calloc(1, sizeof(nghttp2_option));
if (*option_ptr == NULL) {
return NGHTTP2_ERR_NOMEM;
}
return 0;
}
void nghttp2_option_del(nghttp2_option *option) { free(option); }
void nghttp2_option_set_no_auto_window_update(nghttp2_option *option, int val) {
option->opt_set_mask |= NGHTTP2_OPT_NO_AUTO_WINDOW_UPDATE;
option->no_auto_window_update = val;
}
void nghttp2_option_set_peer_max_concurrent_streams(nghttp2_option *option,
uint32_t val) {
option->opt_set_mask |= NGHTTP2_OPT_PEER_MAX_CONCURRENT_STREAMS;
option->peer_max_concurrent_streams = val;
}
void nghttp2_option_set_no_recv_client_magic(nghttp2_option *option, int val) {
option->opt_set_mask |= NGHTTP2_OPT_NO_RECV_CLIENT_MAGIC;
option->no_recv_client_magic = val;
}
void nghttp2_option_set_no_http_messaging(nghttp2_option *option, int val) {
option->opt_set_mask |= NGHTTP2_OPT_NO_HTTP_MESSAGING;
option->no_http_messaging = val;
}
void nghttp2_option_set_max_reserved_remote_streams(nghttp2_option *option,
uint32_t val) {
option->opt_set_mask |= NGHTTP2_OPT_MAX_RESERVED_REMOTE_STREAMS;
option->max_reserved_remote_streams = val;
}
void nghttp2_option_set_user_recv_extension_type(nghttp2_option *option,
uint8_t type) {
if (type < 10) {
return;
}
option->opt_set_mask |= NGHTTP2_OPT_USER_RECV_EXT_TYPES;
option->user_recv_ext_types[type / 8] =
(uint8_t)(option->user_recv_ext_types[type / 8] | (1 << (type & 0x7)));
}
void nghttp2_option_set_no_auto_ping_ack(nghttp2_option *option, int val) {
option->opt_set_mask |= NGHTTP2_OPT_NO_AUTO_PING_ACK;
option->no_auto_ping_ack = val;
}