mirror of
https://github.com/openssl/openssl.git
synced 2024-12-09 05:51:54 +08:00
97c5c52d6c
Reviewed-by: Tomas Mraz <tomas@openssl.org> Reviewed-by: Matt Caswell <matt@openssl.org> (Merged from https://github.com/openssl/openssl/pull/19703)
114 lines
2.6 KiB
C
114 lines
2.6 KiB
C
/*
|
|
* Copyright 2022 The OpenSSL Project Authors. All Rights Reserved.
|
|
*
|
|
* Licensed under the Apache License 2.0 (the "License"). You may not use
|
|
* this file except in compliance with the License. You can obtain a copy
|
|
* in the file LICENSE in the source distribution or at
|
|
* https://www.openssl.org/source/license.html
|
|
*/
|
|
|
|
#include "internal/quic_cc.h"
|
|
|
|
typedef struct ossl_cc_dummy_st {
|
|
char dummy;
|
|
} OSSL_CC_DUMMY;
|
|
|
|
static OSSL_CC_DATA *dummy_new(OSSL_PARAM *settings, OSSL_PARAM *options,
|
|
OSSL_PARAM *changeables)
|
|
{
|
|
return OPENSSL_zalloc(sizeof(OSSL_CC_DUMMY));
|
|
}
|
|
|
|
static void dummy_free(OSSL_CC_DATA *cc)
|
|
{
|
|
OPENSSL_free(cc);
|
|
}
|
|
|
|
static void dummy_reset(OSSL_CC_DATA *cc, int flags)
|
|
{
|
|
|
|
}
|
|
|
|
static int dummy_set_exemption(OSSL_CC_DATA *cc, int numpackets)
|
|
{
|
|
return 1;
|
|
}
|
|
|
|
static int dummy_get_exemption(OSSL_CC_DATA *cc)
|
|
{
|
|
return 0;
|
|
}
|
|
|
|
static int dummy_can_send(OSSL_CC_DATA *cc)
|
|
{
|
|
return 1;
|
|
}
|
|
|
|
static uint64_t dummy_get_send_allowance(OSSL_CC_DATA *cc,
|
|
OSSL_TIME time_since_last_send,
|
|
int time_valid)
|
|
{
|
|
return SIZE_MAX;
|
|
}
|
|
|
|
static uint64_t dummy_get_bytes_in_flight_max(OSSL_CC_DATA *cc)
|
|
{
|
|
return SIZE_MAX;
|
|
}
|
|
|
|
static OSSL_TIME dummy_get_next_credit_time(OSSL_CC_DATA *cc_data)
|
|
{
|
|
return ossl_time_infinite();
|
|
}
|
|
|
|
static int dummy_on_data_sent(OSSL_CC_DATA *cc,
|
|
uint64_t num_retransmittable_bytes)
|
|
{
|
|
return 1;
|
|
}
|
|
|
|
static int dummy_on_data_invalidated(OSSL_CC_DATA *cc,
|
|
uint64_t num_retransmittable_bytes)
|
|
{
|
|
return 1;
|
|
}
|
|
|
|
static int dummy_on_data_acked(OSSL_CC_DATA *cc, OSSL_TIME time_now,
|
|
uint64_t last_pn_acked,
|
|
uint64_t num_retransmittable_bytes)
|
|
{
|
|
return 1;
|
|
}
|
|
|
|
static void dummy_on_data_lost(OSSL_CC_DATA *cc,
|
|
uint64_t largest_pn_lost,
|
|
uint64_t largest_pn_sent,
|
|
uint64_t num_retransmittable_bytes,
|
|
int persistent_congestion)
|
|
{
|
|
|
|
}
|
|
|
|
static int dummy_on_spurious_congestion_event(OSSL_CC_DATA *cc)
|
|
{
|
|
return 1;
|
|
}
|
|
|
|
const OSSL_CC_METHOD ossl_cc_dummy_method = {
|
|
NULL,
|
|
dummy_new,
|
|
dummy_free,
|
|
dummy_reset,
|
|
dummy_set_exemption,
|
|
dummy_get_exemption,
|
|
dummy_can_send,
|
|
dummy_get_send_allowance,
|
|
dummy_get_bytes_in_flight_max,
|
|
dummy_get_next_credit_time,
|
|
dummy_on_data_sent,
|
|
dummy_on_data_invalidated,
|
|
dummy_on_data_acked,
|
|
dummy_on_data_lost,
|
|
dummy_on_spurious_congestion_event,
|
|
};
|