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/*
* 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"
#include "nghttp2_session.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;
}
static void set_ext_type(uint8_t *ext_types, uint8_t type) {
ext_types[type / 8] = (uint8_t)(ext_types[type / 8] | (1 << (type & 0x7)));
}
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;
set_ext_type(option->user_recv_ext_types, type);
}
void nghttp2_option_set_builtin_recv_extension_type(nghttp2_option *option,
uint8_t type) {
switch (type) {
case NGHTTP2_ALTSVC:
option->opt_set_mask |= NGHTTP2_OPT_BUILTIN_RECV_EXT_TYPES;
option->builtin_recv_ext_types |= NGHTTP2_TYPEMASK_ALTSVC;
return;
case NGHTTP2_ORIGIN:
option->opt_set_mask |= NGHTTP2_OPT_BUILTIN_RECV_EXT_TYPES;
option->builtin_recv_ext_types |= NGHTTP2_TYPEMASK_ORIGIN;
return;
case NGHTTP2_PRIORITY_UPDATE:
option->opt_set_mask |= NGHTTP2_OPT_BUILTIN_RECV_EXT_TYPES;
option->builtin_recv_ext_types |= NGHTTP2_TYPEMASK_PRIORITY_UPDATE;
return;
default:
return;
}
}
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;
}
void nghttp2_option_set_max_send_header_block_length(nghttp2_option *option,
size_t val) {
option->opt_set_mask |= NGHTTP2_OPT_MAX_SEND_HEADER_BLOCK_LENGTH;
option->max_send_header_block_length = val;
}
void nghttp2_option_set_max_deflate_dynamic_table_size(nghttp2_option *option,
size_t val) {
option->opt_set_mask |= NGHTTP2_OPT_MAX_DEFLATE_DYNAMIC_TABLE_SIZE;
option->max_deflate_dynamic_table_size = val;
}
void nghttp2_option_set_no_closed_streams(nghttp2_option *option, int val) {
option->opt_set_mask |= NGHTTP2_OPT_NO_CLOSED_STREAMS;
option->no_closed_streams = val;
}
void nghttp2_option_set_max_outbound_ack(nghttp2_option *option, size_t val) {
option->opt_set_mask |= NGHTTP2_OPT_MAX_OUTBOUND_ACK;
option->max_outbound_ack = val;
}
void nghttp2_option_set_max_settings(nghttp2_option *option, size_t val) {
option->opt_set_mask |= NGHTTP2_OPT_MAX_SETTINGS;
option->max_settings = val;
}
void nghttp2_option_set_server_fallback_rfc7540_priorities(
nghttp2_option *option, int val) {
option->opt_set_mask |= NGHTTP2_OPT_SERVER_FALLBACK_RFC7540_PRIORITIES;
option->server_fallback_rfc7540_priorities = val;
}
void nghttp2_option_set_no_rfc9113_leading_and_trailing_ws_validation(
nghttp2_option *option, int val) {
option->opt_set_mask |=
NGHTTP2_OPT_NO_RFC9113_LEADING_AND_TRAILING_WS_VALIDATION;
option->no_rfc9113_leading_and_trailing_ws_validation = val;
}
void nghttp2_option_set_stream_reset_rate_limit(nghttp2_option *option,
uint64_t burst, uint64_t rate) {
option->opt_set_mask |= NGHTTP2_OPT_STREAM_RESET_RATE_LIMIT;
option->stream_reset_burst = burst;
option->stream_reset_rate = rate;
}
void nghttp2_option_set_max_continuations(nghttp2_option *option, size_t val) {
option->opt_set_mask |= NGHTTP2_OPT_MAX_CONTINUATIONS;
option->max_continuations = val;
}
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