Files
guru-connect/server/Cargo.toml
Mike Swanson bfcdbb5379
Some checks failed
Build and Test / Build Server (Linux) (push) Failing after 6m12s
Build and Test / Build Agent (Windows) (push) Successful in 6m43s
Build and Test / Security Audit (push) Successful in 4m23s
Build and Test / Build Summary (push) Has been skipped
feat(server): v2 secure-session-core Task 4 - rate limit + single-use codes
SPEC-002 Phase 1 Task 4 (the final keystone task), code-reviewed APPROVED.
Closes the audit's reusable-code HIGH and rate-limiting-disabled HIGH.

- Rebuilt rate limiting as a self-contained in-memory per-IP limiter (replaces
  the non-compiling tower_governor; removed that dep). Fixed-window caps wired
  to login (8/min), change-password (5/min), code-validate (15/min) -> 429;
  per-IP lockout after 10 consecutive failed code validations (15-min cooldown).
- Single-use support codes: atomic consume on first agent bind (in-memory
  Pending->Connected under write lock + DB conditional UPDATE), rejecting a
  second presenter; validate/preview does not consume.
- Widened code format: XXX-XXX-XXX, 31-char unambiguous alphabet (no 0/O/1/I/L),
  CSPRNG + rejection sampling, ~44.6 bits (replaces 6-digit numeric); migration
  006 widens the code columns to TEXT.

Completes the keystone (Tasks 1-4): every audit CRITICAL + HIGH in the secure
auth/session core is now addressed. Known follow-up todos (not blocking): (1)
trusted-proxy client-IP extraction (NPM-on-loopback collapses clients to
127.0.0.1); (2) multi-instance fail-closed DB single-use gate. Not
cargo-check-verified locally - build-host/CI verification follows this commit.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-05-29 21:04:54 -07:00

65 lines
1.4 KiB
TOML

[package]
name = "guruconnect-server"
version = "0.2.0"
edition = "2021"
authors = ["AZ Computer Guru"]
description = "GuruConnect Remote Desktop Relay Server"
[dependencies]
# Async runtime
tokio = { version = "1", features = ["full", "sync", "time", "rt-multi-thread", "macros"] }
# Web framework
axum = { version = "0.7", features = ["ws", "macros"] }
tower = "0.5"
tower-http = { version = "0.6", features = ["cors", "trace", "compression-gzip", "fs"] }
# NOTE: tower_governor removed in Task 4 — its rate-limit layer never compiled in
# this codebase (the GovernorLayer generic signature it required is not in the
# crate's public API). Replaced by the in-memory limiter in middleware/rate_limit.rs.
# WebSocket
futures-util = "0.3"
# Database
sqlx = { version = "0.8", features = ["runtime-tokio", "postgres", "uuid", "chrono", "json"] }
# Protocol (protobuf)
prost = "0.13"
prost-types = "0.13"
bytes = "1"
# Serialization
serde = { version = "1", features = ["derive"] }
serde_json = "1"
# Logging
tracing = "0.1"
tracing-subscriber = { version = "0.3", features = ["env-filter"] }
# Error handling
anyhow = "1"
thiserror = "1"
# Configuration
toml = "0.8"
# Auth
jsonwebtoken = "9"
argon2 = "0.5"
# Crypto
ring = "0.17"
# UUID
uuid = { version = "1", features = ["v4", "serde"] }
# Time
chrono = { version = "0.4", features = ["serde"] }
rand = "0.8"
# Monitoring
prometheus-client = "0.22"
[build-dependencies]
prost-build = "0.13"