astelm/telemt
1
0
Fork 0
mirror of https://github.com/telemt/telemt.git synced 2026-05-22 19:51:43 +03:00
Code Issues Packages Projects Releases Wiki Activity

Bounded Rate Bursts + Cancel ME Waits

Browse Source
This commit is contained in:
Alexey
2026-05-10 13:33:54 +03:00
parent 36de807096
commit 3f9ac87daf
3 changed files with 106 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

14
src/config/types.rs
View File

@@ -543,10 +543,17 @@ pub struct GeneralConfig {
pub me_d2c_frame_buf_shrink_threshold_bytes: usize,
/// Copy buffer size for client->DC direction in direct relay.
///
/// This is also the upper bound for one amortized upload rate-limit burst:
/// upload debt is settled before the next relay read instead of blocking
/// inside the completed read path.
#[serde(default = "default_direct_relay_copy_buf_c2s_bytes")]
pub direct_relay_copy_buf_c2s_bytes: usize,
/// Copy buffer size for DC->client direction in direct relay.
///
/// This bounds one direct download rate-limit grant because writes are
/// clipped to the currently available shaper budget.
#[serde(default = "default_direct_relay_copy_buf_s2c_bytes")]
pub direct_relay_copy_buf_s2c_bytes: usize,
@@ -1891,14 +1898,17 @@ pub struct AccessConfig {
///
/// Each entry supports independent upload (`up_bps`) and download
/// (`down_bps`) ceilings. A value of `0` in one direction means
/// "unlimited" for that direction.
/// "unlimited" for that direction. Limits are amortized: a relay quantum
/// may pass as a bounded burst, and the limiter applies the resulting wait
/// before later traffic in the same direction proceeds.
#[serde(default)]
pub user_rate_limits: HashMap<String, RateLimitBps>,
/// Per-CIDR aggregate transport rate limits in bits-per-second.
///
/// Matching uses longest-prefix-wins semantics. A value of `0` in one
/// direction means "unlimited" for that direction.
/// direction means "unlimited" for that direction. Limits are amortized
/// with the same bounded-burst contract as per-user rate limits.
#[serde(default)]
pub cidr_rate_limits: HashMap<IpNetwork, RateLimitBps>,