Warren
55bca92691
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.
45 lines
927 B
Desktop File
45 lines
927 B
Desktop File
[Unit]
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Description=Telfax Enterprise Fax Server
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After=network.target
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Documentation=https://github.com/yourorg/telfax
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[Service]
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Type=simple
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User=telfax
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Group=telfax
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WorkingDirectory=/opt/telfax
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ExecStart=/opt/telfax/bin/telfax serve --config /opt/telfax/config.toml
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Restart=on-failure
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RestartSec=10
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TimeoutStartSec=30
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TimeoutStopSec=30
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# Logging to systemd journal
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StandardOutput=journal
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StandardError=journal
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SyslogIdentifier=telfax
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# Environment
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Environment=RUST_LOG=info
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Environment=TELFAX_CONFIG_PATH=/opt/telfax/config.toml
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# Security hardening
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NoNewPrivileges=true
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ProtectSystem=strict
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ProtectHome=true
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ProtectKernelTunables=true
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ProtectControlGroups=true
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PrivateTmp=true
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# Allow write access to necessary directories
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ReadWritePaths=/opt/telfax
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ReadWritePaths=/var/lib/telfax
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ReadWritePaths=/var/log/telfax
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ReadWritePaths=/dev
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# Resource limits
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LimitNOFILE=65536
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LimitNPROC=4096
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[Install]
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WantedBy=multi-user.target |