rtp-engine 0.1.0

A pure Rust RTP media engine with codecs, SRTP, and audio device abstraction
Documentation 
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[package]
name = "rtp-engine"
version = "0.1.0"
edition = "2024"
rust-version = "1.85"
authors = ["5060 Solutions <josh@5060solutions.com>"]
description = "A pure Rust RTP media engine with codecs, SRTP, and audio device abstraction"
license = "MIT OR Apache-2.0"
repository = "https://github.com/5060-Solutions/rtp-engine"
documentation = "https://docs.rs/rtp-engine"
readme = "README.md"
keywords = ["rtp", "rtcp", "voip", "audio", "srtp"]
categories = ["multimedia::audio", "network-programming"]

[lints.rust]
# Deny all warnings - fail build on any warning
warnings = "deny"
# Unsafe code is forbidden
unsafe_code = "deny"
# Missing docs
missing_docs = "warn"

[lints.clippy]
# Pedantic clippy lints (set priority -1 so individual lints can override)
all = { level = "deny", priority = -1 }
pedantic = { level = "warn", priority = -1 }
# Allow common patterns that don't indicate bugs
module_name_repetitions = "allow"
must_use_candidate = "allow"
missing_errors_doc = "allow"
missing_panics_doc = "allow"
doc_markdown = "allow"
similar_names = "allow"
# Allow const fn flexibility (const propagation happens anyway)
missing_const_for_fn = "allow"
# Allow integer casts in codec math (intentional bit manipulation)
cast_sign_loss = "allow"
cast_possible_truncation = "allow"
cast_precision_loss = "allow"
cast_possible_wrap = "allow"
cast_lossless = "allow"
# Allow default numeric fallback
default_numeric_fallback = "allow"
# Allow cognitive complexity for codec algorithms
cognitive_complexity = "allow"
# Allow too many lines in functions for test setup
too_many_lines = "allow"
# Allow multiple return paths in control flow
option_if_let_else = "allow"
# Allow else-if without else
else_if_without_else = "allow"
# Allow non-inlined format args (stylistic)
uninlined_format_args = "allow"
# Allow partial Debug impls (intentional for opaque types)
missing_fields_in_debug = "allow"
# Allow large enum variant size differences
large_enum_variant = "allow"
# Allow struct field reordering suggestions
struct_field_names = "allow"
# Allow unreadable literal hex patterns
unreadable_literal = "allow"
# Allow manual let-else (match is clearer in some contexts)
manual_let_else = "allow"
# Allow return Self without must_use
return_self_not_must_use = "allow"
# Allow unnecessary wraps for API consistency
unnecessary_wraps = "allow"
# Allow many arguments for internal functions
too_many_arguments = "allow"
# Allow redundant closures for clarity
redundant_closure = "allow"
# Allow manual range contains for clarity
manual_range_contains = "allow"
# Allow needless pass by value in some contexts
needless_pass_by_value = "allow"
# Allow significant drop in scrutinee
significant_drop_in_scrutinee = "allow"
# Allow significant drop tightening
significant_drop_tightening = "allow"
# Allow underscore-prefixed bindings that are used (conditional compilation)
used_underscore_binding = "allow"

[features]
default = ["g711", "opus", "srtp", "device"]
g711 = []
opus = ["dep:audiopus"]
srtp = ["dep:aes", "dep:ctr", "dep:hmac", "dep:sha1"]
device = ["dep:cpal"]

[dependencies]
# Core
log = "0.4"
thiserror = "2.0"

# RTP/RTCP
rand = "0.10"

# Audio device (optional)
cpal = { version = "0.17", optional = true }

# Opus codec (optional)
audiopus = { version = "0.3.0-rc.0", optional = true }

# SRTP (optional)
aes = { version = "0.8", optional = true }
ctr = { version = "0.9", optional = true }
hmac = { version = "0.12", optional = true }
sha1 = { version = "0.10", optional = true }
base64 = "0.22"

# Async runtime for device threads
tokio = { version = "1", features = ["net", "time", "rt", "sync"] }

[dev-dependencies]
tokio = { version = "1", features = ["full", "macros"] }
env_logger = "0.11"