[package]
name = "lettre"
# remember to update html_root_url and README.md (Cargo.toml example and deps.rs badge)
version = "0.11.14"
description = "Email client"
readme = "README.md"
homepage = "https://lettre.rs"
repository = "https://github.com/lettre/lettre"
license = "MIT"
authors = ["Alexis Mousset <contact@amousset.me>", "Paolo Barbolini <paolo@paolo565.org>"]
categories = ["email", "network-programming"]
keywords = ["email", "smtp", "mailer", "message", "sendmail"]
edition = "2021"
rust-version = "1.74"

[badges]
is-it-maintained-issue-resolution = { repository = "lettre/lettre" }
is-it-maintained-open-issues = { repository = "lettre/lettre" }
maintenance = { status = "actively-developed" }

[dependencies]
email_address = { version = "0.2.1", default-features = false }
chumsky = "0.9"
idna = "1"

## tracing support
tracing = { version = "0.1.16", default-features = false, features = ["std"], optional = true }

# builder
httpdate = { version = "1", optional = true }
mime = { version = "0.3.4", optional = true }
fastrand = { version = "2.0", optional = true }
quoted_printable = { version = "0.5", optional = true }
base64 = { version = "0.22", optional = true }
email-encoding = { version = "0.3", optional = true }

# file transport
uuid = { version = "1", features = ["v4"], optional = true }
serde = { version = "1", features = ["derive"], optional = true }
serde_json = { version = "1", optional = true }

# smtp-transport
nom = { version = "8", optional = true }
hostname = { version = "0.4", optional = true } # feature
socket2 = { version = "0.5.1", optional = true }
url = { version = "2.4", optional = true }
percent-encoding = { version = "2.3", optional = true }

## tls
native-tls = { version = "0.2.9", optional = true } # feature
rustls = { version = "0.23.5", default-features = false, features = ["logging", "std", "tls12"], optional = true }
rustls-native-certs = { version = "0.8", optional = true }
webpki-roots = { version = "0.26", optional = true }
boring = { version = "4", optional = true }

# async
futures-io = { version = "0.3.7", optional = true }
futures-util = { version = "0.3.7", default-features = false, features = ["io"], optional = true }
async-trait = { version = "0.1", optional = true }

## async-std
async-std = { version = "1.8", optional = true }
futures-rustls = { version = "0.26", default-features = false, features = ["logging", "tls12"], optional = true }

## tokio
tokio1_crate = { package = "tokio", version = "1", optional = true }
tokio1_native_tls_crate = { package = "tokio-native-tls", version = "0.3", optional = true }
tokio1_rustls = { package = "tokio-rustls", version = "0.26", default-features = false, features = ["logging", "tls12"], optional = true }
tokio1_boring = { package = "tokio-boring", version = "4", optional = true }

## dkim
sha2 = { version = "0.10", features = ["oid"], optional = true }
rsa = { version = "0.9", optional = true }
ed25519-dalek = { version = "2", optional = true }

## web-time for wasm support
web-time = { version = "1.1.0", optional = true }

[dev-dependencies]
pretty_assertions = "1"
criterion = "0.5"
tracing = { version = "0.1.16", default-features = false, features = ["std"] }
tracing-subscriber = "0.3"
glob = "0.3"
walkdir = "2"
tokio1_crate = { package = "tokio", version = "1", features = ["macros", "rt-multi-thread"] }
async-std = { version = "1.8", features = ["attributes"] }
serde_json = "1"
maud = "0.26"

[[bench]]
harness = false
name = "transport_smtp"

[[bench]]
harness = false
name = "mailbox_parsing"

[features]
default = ["smtp-transport", "pool", "native-tls", "hostname", "builder"]
builder = ["dep:httpdate", "dep:mime", "dep:fastrand", "dep:quoted_printable", "dep:email-encoding"]
mime03 = ["dep:mime"]

# transports
file-transport = ["dep:uuid", "tokio1_crate?/fs", "tokio1_crate?/io-util"]
file-transport-envelope = ["serde", "dep:serde_json", "file-transport"]
sendmail-transport = ["tokio1_crate?/process", "tokio1_crate?/io-util", "async-std?/unstable"]
smtp-transport = ["dep:base64", "dep:nom", "dep:socket2", "dep:url", "dep:percent-encoding", "tokio1_crate?/rt", "tokio1_crate?/time", "tokio1_crate?/net"]

pool = ["dep:futures-util"]

rustls = ["dep:rustls"]
aws-lc-rs = ["rustls?/aws-lc-rs"]
fips = ["aws-lc-rs", "rustls?/fips"]
ring = ["rustls?/ring"]
webpki-roots = ["dep:webpki-roots"]
# deprecated
rustls-tls = ["webpki-roots", "rustls", "ring"]

boring-tls = ["dep:boring"]

# async
async-std1 = ["dep:async-std", "dep:async-trait", "dep:futures-io", "dep:futures-util"]
async-std1-rustls = ["async-std1", "rustls", "dep:futures-rustls"]
# deprecated
async-std1-rustls-tls = ["async-std1-rustls", "rustls-tls"]
tokio1 = ["dep:tokio1_crate", "dep:async-trait", "dep:futures-io", "dep:futures-util"]
tokio1-native-tls = ["tokio1", "native-tls", "dep:tokio1_native_tls_crate"]
tokio1-rustls = ["tokio1", "rustls", "dep:tokio1_rustls"]
# deprecated
tokio1-rustls-tls = ["tokio1-rustls", "rustls-tls"]
tokio1-boring-tls = ["tokio1", "boring-tls", "dep:tokio1_boring"]

dkim = ["dep:base64", "dep:sha2", "dep:rsa", "dep:ed25519-dalek"]

# wasm support
web = ["dep:web-time"]

[lints.rust]
unexpected_cfgs = { level = "warn", check-cfg = ['cfg(lettre_ignore_tls_mismatch)'] }

[package.metadata.docs.rs]
all-features = true
rustdoc-args = ["--cfg", "docsrs", "--cfg", "lettre_ignore_tls_mismatch"]

[[example]]
name = "autoconfigure"
required-features = ["smtp-transport", "native-tls"]

[[example]]
name = "basic_html"
required-features = ["file-transport", "builder"]

[[example]]
name = "maud_html"
required-features = ["file-transport", "builder"]

[[example]]
name = "smtp"
required-features = ["smtp-transport", "builder"]

[[example]]
name = "smtp_tls"
required-features = ["smtp-transport", "native-tls", "builder"]

[[example]]
name = "smtp_starttls"
required-features = ["smtp-transport", "native-tls", "builder"]

[[example]]
name = "smtp_selfsigned"
required-features = ["smtp-transport", "native-tls", "builder"]

[[example]]
name = "tokio1_smtp_tls"
required-features = ["smtp-transport", "tokio1", "tokio1-native-tls", "builder"]

[[example]]
name = "tokio1_smtp_starttls"
required-features = ["smtp-transport", "tokio1", "tokio1-native-tls", "builder"]

[[example]]
name = "asyncstd1_smtp_tls"
required-features = ["smtp-transport", "async-std1", "async-std1-rustls-tls", "builder"]

[[example]]
name = "asyncstd1_smtp_starttls"
required-features = ["smtp-transport", "async-std1", "async-std1-rustls-tls", "builder"]