README
¶
PSL — Protocol Specification Language
Define any binary protocol in text, encode and decode automatically.
PSL is a universal binary protocol codec engine for Go. You describe a protocol's structure in a .psl text file — field names, bit widths, byte order, checksums, conditional fields — and the engine handles encoding and decoding automatically. No per-protocol code needed.
Built-in protocols: IPv4, TCP, UDP, ICMP, ARP, DNS, HTTP/1.1, WebSocket. You can define your own the same way.
go build -o psl .
License
Documentation
¶
There is no documentation for this package.
Source Files
Directories
¶
| Path | Synopsis |
|---|---|
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src
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abtest
Package abtest provides protocol A/B testing framework.
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Package abtest provides protocol A/B testing framework. |
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aigen
Package aigen provides AI-assisted PSL code generation and review.
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Package aigen provides AI-assisted PSL code generation and review. |
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annotation
Package annotation provides protocol annotation system (@deprecated, @since, etc).
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Package annotation provides protocol annotation system (@deprecated, @since, etc). |
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apidoc
Package apidoc generates API documentation (OpenAPI, AsyncAPI) from message protocols.
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Package apidoc generates API documentation (OpenAPI, AsyncAPI) from message protocols. |
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autocomply
Package autocomply provides automated protocol compliance management.
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Package autocomply provides automated protocol compliance management. |
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benchsuite
Package benchsuite provides standardized protocol performance benchmarking.
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Package benchsuite provides standardized protocol performance benchmarking. |
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certify
Package certify provides protocol compliance certification framework.
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Package certify provides protocol compliance certification framework. |
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chaos
Package chaos provides protocol chaos engineering tools.
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Package chaos provides protocol chaos engineering tools. |
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ci
Package ci provides CI/CD integration tools for PSL projects.
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Package ci provides CI/CD integration tools for PSL projects. |
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cloud
Package cloud provides PSL Cloud API server for protocol-as-a-service.
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Package cloud provides PSL Cloud API server for protocol-as-a-service. |
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compliance
Package compliance provides RFC compliance testing for protocols.
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Package compliance provides RFC compliance testing for protocols. |
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constraint
Package constraint provides PSL constraint language for field relationships.
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Package constraint provides PSL constraint language for field relationships. |
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contract
Package contract provides protocol contract testing.
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Package contract provides protocol contract testing. |
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convert
Package convert provides protocol format conversion between PSL and other formats.
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Package convert provides protocol format conversion between PSL and other formats. |
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coverage
Package coverage provides protocol field coverage analysis.
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Package coverage provides protocol field coverage analysis. |
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crypto
Package crypto provides encryption-related protocol support: TLS deep parsing, encrypted field handling, and authentication protocols.
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Package crypto provides encryption-related protocol support: TLS deep parsing, encrypted field handling, and authentication protocols. |
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datagen
Package datagen generates test data for protocol schemas.
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Package datagen generates test data for protocol schemas. |
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datalake
Package datalake provides protocol data lake integration.
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Package datalake provides protocol data lake integration. |
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debug
Package debug provides interactive protocol debugging with breakpoints.
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Package debug provides interactive protocol debugging with breakpoints. |
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deps
Package deps provides protocol dependency analysis and impact assessment.
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Package deps provides protocol dependency analysis and impact assessment. |
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desktop
Package desktop provides cross-platform desktop application support.
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Package desktop provides cross-platform desktop application support. |
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diffpcap
Package diffpcap provides PCAP file comparison and protocol audit trail.
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Package diffpcap provides PCAP file comparison and protocol audit trail. |
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docsite
Package docsite generates a static documentation website from PSL protocols.
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Package docsite generates a static documentation website from PSL protocols. |
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dpdk
Package dpdk provides DPDK userspace protocol parsing integration.
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Package dpdk provides DPDK userspace protocol parsing integration. |
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ebpf
Package ebpf provides eBPF program generation for protocol parsing.
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Package ebpf provides eBPF program generation for protocol parsing. |
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ecosystem
Package ecosystem provides protocol ecosystem health dashboard.
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Package ecosystem provides protocol ecosystem health dashboard. |
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edu
Package edu provides interactive protocol education platform.
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Package edu provides interactive protocol education platform. |
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etl
Package etl provides protocol data ETL pipeline.
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Package etl provides protocol data ETL pipeline. |
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events
Package events provides protocol event pub/sub and webhook notifications.
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Package events provides protocol event pub/sub and webhook notifications. |
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evolution
Package evolution tracks protocol evolution and deprecation.
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Package evolution tracks protocol evolution and deprecation. |
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fingerprint
Package fingerprint provides protocol fingerprinting and traffic classification.
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Package fingerprint provides protocol fingerprinting and traffic classification. |
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forensics
Package forensics provides network forensics analysis capabilities.
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Package forensics provides network forensics analysis capabilities. |
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formal
Package formal provides formal verification support: TLA+ generation, invariants, model checking.
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Package formal provides formal verification support: TLA+ generation, invariants, model checking. |
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formatter
Package formatter provides PSL code formatting.
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Package formatter provides PSL code formatting. |
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fsm
Package fsm provides protocol state machine extraction and visualization.
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Package fsm provides protocol state machine extraction and visualization. |
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gateway
Package gateway provides a protocol-aware API gateway.
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Package gateway provides a protocol-aware API gateway. |
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graphql
Package graphql provides GraphQL schema generation from message protocols.
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Package graphql provides GraphQL schema generation from message protocols. |
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grpcgen
Package grpcgen generates gRPC .proto files from message protocols.
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Package grpcgen generates gRPC .proto files from message protocols. |
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hotload
Package hotload provides runtime protocol hot-loading and dynamic registration.
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Package hotload provides runtime protocol hot-loading and dynamic registration. |
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i18n
i18n checker — validates translation completeness across protocols.
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i18n checker — validates translation completeness across protocols. |
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identify
Package identify provides automatic protocol identification from binary data.
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Package identify provides automatic protocol identification from binary data. |
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infer
Package infer provides protocol reverse engineering — automatic structure inference from binary data.
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Package infer provides protocol reverse engineering — automatic structure inference from binary data. |
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knowledge
Package knowledge provides protocol knowledge graph.
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Package knowledge provides protocol knowledge graph. |
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langspec
Package langspec provides PSL 3.0 language specification and EBNF grammar.
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Package langspec provides PSL 3.0 language specification and EBNF grammar. |
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lint
Package lint provides PSL code style checking.
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Package lint provides PSL code style checking. |
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lsp
PSL LSP completion provider — enhanced code completion for PSL files.
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PSL LSP completion provider — enhanced code completion for PSL files. |
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mesh
Package mesh provides Service Mesh protocol integration.
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Package mesh provides Service Mesh protocol integration. |
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metrics
Package metrics provides protocol metrics collection and export.
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Package metrics provides protocol metrics collection and export. |
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migrate
Package migrate provides protocol version migration tools.
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Package migrate provides protocol version migration tools. |
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mobile
Package mobile provides mobile platform protocol analysis support.
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Package mobile provides mobile platform protocol analysis support. |
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monitor
Package monitor provides real-time protocol traffic monitoring and alerting.
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Package monitor provides real-time protocol traffic monitoring and alerting. |
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netlab
Package netlab provides virtual network simulation for protocol testing.
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Package netlab provides virtual network simulation for protocol testing. |
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notebook
Package notebook provides Jupyter notebook integration for PSL.
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Package notebook provides Jupyter notebook integration for PSL. |
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optimize
Package optimize provides protocol design analysis and optimization suggestions.
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Package optimize provides protocol design analysis and optimization suggestions. |
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p4gen
Package p4gen provides P4 programmable switch code generation.
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Package p4gen provides P4 programmable switch code generation. |
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pipe
Package pipe provides protocol processing pipelines.
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Package pipe provides protocol processing pipelines. |
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pkg
Package pkg provides protocol package management.
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Package pkg provides protocol package management. |
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playground
Package playground provides a web-based PSL playground with WASM support.
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Package playground provides a web-based PSL playground with WASM support. |
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plugin
Package plugin manages PSL protocol packages (install, load, publish).
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Package plugin manages PSL protocol packages (install, load, publish). |
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pqcrypto
Package pqcrypto provides post-quantum cryptography protocol analysis.
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Package pqcrypto provides post-quantum cryptography protocol analysis. |
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profile
Package profile provides protocol encoding/decoding performance profiling.
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Package profile provides protocol encoding/decoding performance profiling. |
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project
Package project provides PSL project management (init, config, git hooks).
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Package project provides PSL project management (init, config, git hooks). |
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psl4
Package psl4 provides PSL 4.0 language features: dependent types, effects, macros, type inference.
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Package psl4 provides PSL 4.0 language features: dependent types, effects, macros, type inference. |
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repl
Package repl provides an interactive protocol shell.
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Package repl provides an interactive protocol shell. |
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sandbox
Package sandbox provides isolated execution environment for protocol decoding.
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Package sandbox provides isolated execution environment for protocol decoding. |
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scanner
Package scanner provides protocol security scanning and vulnerability detection.
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Package scanner provides protocol security scanning and vulnerability detection. |
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sdk
Package sdk provides the multi-language SDK export layer.
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Package sdk provides the multi-language SDK export layer. |
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search
Package search provides protocol documentation search engine.
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Package search provides protocol documentation search engine. |
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sequence
Package sequence generates protocol sequence diagrams from packet captures.
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Package sequence generates protocol sequence diagrams from packet captures. |
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simulate
Package simulate provides protocol simulation: mock servers, replay, and load testing.
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Package simulate provides protocol simulation: mock servers, replay, and load testing. |
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snapshot
Package snapshot provides protocol library snapshot and session recording.
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Package snapshot provides protocol library snapshot and session recording. |
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stack
Package stack provides multi-layer protocol stack decoding engine.
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Package stack provides multi-layer protocol stack decoding engine. |
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standards
Package standards provides international protocol standard integration.
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Package standards provides international protocol standard integration. |
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stream
Package stream provides streaming protocol decoding from io.Reader.
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Package stream provides streaming protocol decoding from io.Reader. |
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template
Package template provides protocol template system for rapid protocol creation.
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Package template provides protocol template system for rapid protocol creation. |
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tenant
Package tenant provides multi-tenant protocol library isolation.
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Package tenant provides multi-tenant protocol library isolation. |
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testgen
Package testgen generates test cases for protocol schemas.
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Package testgen generates test cases for protocol schemas. |
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topology
Package topology provides network topology discovery from packet captures.
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Package topology provides network topology discovery from packet captures. |
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twin
Package twin provides network protocol digital twin modeling.
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Package twin provides network protocol digital twin modeling. |
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vdiff
Package vdiff provides visual protocol diff tools.
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Package vdiff provides visual protocol diff tools. |
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versioning
Package versioning provides protocol version management and changelog generation.
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Package versioning provides protocol version management and changelog generation. |
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visual
Package visual provides enhanced protocol visualization: PNG diagrams, interactive views.
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Package visual provides enhanced protocol visualization: PNG diagrams, interactive views. |
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wasmrt
Package wasmrt provides WASM runtime configuration for PSL engine.
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Package wasmrt provides WASM runtime configuration for PSL engine. |
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