Files
telfax/Cargo.toml
T
Warren 55bca92691 V1.0: Class 1 fax — real-world 4-page send to external number confirmed
Core features:
- Class 1 T.30 protocol: full send/receive implementation
- HDLC: DLE-stuffing, FCS strip, USR5637 bit-reversal handling
- T.4 MH encoder/decoder (1728px A4 standard)
- Document pipeline: PDF (Ghostscript), PNG, TIFF input
- Width clamping: US Letter 1734px → 1728px fax standard
- Cover page: CJK rasterization (TW/CN/JP/EN), TIFF + HTML output
- OCR verification: Tesseract 5 with eng+chi_tra, CJK space-tolerant
- API server (axum): health, send, jobs, cover, retry, cancel
- Background worker: auto-poll queue, speed fallback, retry policy
- Modem detection, pool management

Real-world test results (2026-07-23):
- V90 → 25153038: 4 pages, V.17 12000 bps, 2:33 ✅
- USR5637 → 25153038: 4 pages, V.17 12000 bps, 2:26 ✅
- Both faxes confirmed received on remote machine

Tested: loopback (100% pixel match), multi-page, all input formats,
cover pages, OCR verify, API endpoints, worker processing.
13 unit tests pass, 0 new clippy warnings.
2026-07-24 18:47:15 +08:00

78 lines
1.7 KiB
TOML

[package]
name = "telfax"
version = "0.1.0"
edition = "2024"
description = "A standalone fax server library and application"
license = "MIT"
[features]
default = ["server"]
server = ["dep:axum", "dep:clap", "dep:tokio", "dep:rusqlite", "dep:tower-http", "dep:tracing-subscriber", "dep:lettre"]
cli = ["dep:clap"]
[lib]
name = "telfax"
[[bin]]
name = "telfax"
path = "src/main.rs"
required-features = ["server"]
[dependencies]
# Serial modem
serialport = "4.3"
# Fax codec (T.4/T.6 compression)
fax = "0.2"
# Document handling
image = "0.25"
tiff = "0.11"
lopdf = "0.36"
imageproc = "0.24"
rusttype = "0.9"
# Error handling
thiserror = "2"
anyhow = "1"
# Serialization
serde = { version = "1", features = ["derive"] }
serde_json = "1"
base64 = "0.22"
# Logging
tracing = "0.1"
# Async (for server mode)
tokio = { version = "1", features = ["full"], optional = true }
axum = { version = "0.8", optional = true }
tower-http = { version = "0.6", features = ["cors"], optional = true }
tracing-subscriber = { version = "0.3", features = ["json", "env-filter"], optional = true }
# CLI / Config
clap = { version = "4", features = ["derive"], optional = true }
# Queue persistence
rusqlite = { version = "0.32", features = ["bundled"], optional = true }
# UUID for job IDs
uuid = { version = "1", features = ["v4", "serde"] }
# Date/time
chrono = { version = "0.4", features = ["serde"] }
# Config file parsing
toml = "0.8"
# Archive support
zip = "2.2"
tar = "0.4"
flate2 = "1.0"
unrar = { version = "0.1", optional = true }
sevenz-rust = { version = "0.6", optional = true }
# Email support (for Email-to-Fax and notifications)
lettre = { version = "0.11", features = ["tokio1-native-tls"], optional = true }
regex = "1"
rand = "0.8"