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Memory Hard-bounds + Handshake Budget in Metrics + No mutable in hotpath ConnRegistry

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Co-Authored-By: brekotis <93345790+brekotis@users.noreply.github.com>
This commit is contained in:
Alexey
2026-04-07 18:18:47 +03:00
parent ad2057ad44
commit 3b717c75da
6 changed files with 317 additions and 46 deletions
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32
src/config/load.rs
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@@ -17,6 +17,11 @@ use super::defaults::*;
use super::types::*;
const ACCESS_SECRET_BYTES: usize = 16;
const MAX_ME_WRITER_CMD_CHANNEL_CAPACITY: usize = 16_384;
const MAX_ME_ROUTE_CHANNEL_CAPACITY: usize = 8_192;
const MAX_ME_C2ME_CHANNEL_CAPACITY: usize = 8_192;
const MIN_MAX_CLIENT_FRAME_BYTES: usize = 4 * 1024;
const MAX_MAX_CLIENT_FRAME_BYTES: usize = 16 * 1024 * 1024;
#[derive(Debug, Clone)]
pub(crate) struct LoadedConfig {
@@ -626,18 +631,41 @@ impl ProxyConfig {
"general.me_writer_cmd_channel_capacity must be > 0".to_string(),
));
}
if config.general.me_writer_cmd_channel_capacity > MAX_ME_WRITER_CMD_CHANNEL_CAPACITY {
return Err(ProxyError::Config(format!(
"general.me_writer_cmd_channel_capacity must be within [1, {MAX_ME_WRITER_CMD_CHANNEL_CAPACITY}]"
)));
}
if config.general.me_route_channel_capacity == 0 {
return Err(ProxyError::Config(
"general.me_route_channel_capacity must be > 0".to_string(),
));
}
if config.general.me_route_channel_capacity > MAX_ME_ROUTE_CHANNEL_CAPACITY {
return Err(ProxyError::Config(format!(
"general.me_route_channel_capacity must be within [1, {MAX_ME_ROUTE_CHANNEL_CAPACITY}]"
)));
}
if config.general.me_c2me_channel_capacity == 0 {
return Err(ProxyError::Config(
"general.me_c2me_channel_capacity must be > 0".to_string(),
));
}
if config.general.me_c2me_channel_capacity > MAX_ME_C2ME_CHANNEL_CAPACITY {
return Err(ProxyError::Config(format!(
"general.me_c2me_channel_capacity must be within [1, {MAX_ME_C2ME_CHANNEL_CAPACITY}]"
)));
}
if !(MIN_MAX_CLIENT_FRAME_BYTES..=MAX_MAX_CLIENT_FRAME_BYTES)
.contains(&config.general.max_client_frame)
{
return Err(ProxyError::Config(format!(
"general.max_client_frame must be within [{MIN_MAX_CLIENT_FRAME_BYTES}, {MAX_MAX_CLIENT_FRAME_BYTES}]"
)));
}
if config.general.me_c2me_send_timeout_ms > 60_000 {
return Err(ProxyError::Config(
@@ -1346,6 +1374,10 @@ mod load_mask_shape_security_tests;
#[path = "tests/load_mask_classifier_prefetch_timeout_security_tests.rs"]
mod load_mask_classifier_prefetch_timeout_security_tests;
#[cfg(test)]
#[path = "tests/load_memory_envelope_tests.rs"]
mod load_memory_envelope_tests;
#[cfg(test)]
mod tests {
use super::*;