[package]
name = "sqlx-core"
description = "Core of SQLx, the rust SQL toolkit. Not intended to be used directly."
version.workspace = true
license.workspace = true
edition.workspace = true
authors.workspace = true
repository.workspace = true
rust-version.workspace = true

[package.metadata.docs.rs]
features = ["offline"]

[features]
default = []
migrate = ["sha2", "crc"]

any = []

json = ["serde", "serde_json"]

# for conditional compilation
_rt-async-global-executor = ["async-global-executor", "_rt-async-io", "_rt-async-lock", "_rt-async-task"]
_rt-async-io = ["async-io", "async-fs", "ease-off/async-io-2"] # see note at async-fs declaration
_rt-async-lock = ["async-lock"]
_rt-async-std = ["async-std", "_rt-async-io", "_rt-async-lock"]
_rt-async-task = ["async-task"]
_rt-smol = ["smol", "_rt-async-io", "_rt-async-lock", "_rt-async-task"]
_rt-tokio = ["tokio", "tokio-stream", "ease-off/tokio"]
_tls-native-tls = ["native-tls"]
_tls-rustls-aws-lc-rs = ["_tls-rustls", "rustls/aws-lc-rs", "webpki-roots"]
_tls-rustls-ring-webpki = ["_tls-rustls", "rustls/ring", "webpki-roots"]
_tls-rustls-ring-native-roots = ["_tls-rustls", "rustls/ring", "rustls-native-certs"]
_tls-rustls = ["rustls"]
_tls-none = []

# support offline/decoupled building (enables serialization of `Describe`)
offline = ["serde", "either/serde"]

# Enable parsing of `sqlx.toml`.
# For simplicity, the `config` module is always enabled,
# but disabling this disables the `serde` derives and the `toml` crate,
# which is a good bit less code to compile if the feature isn't being used.
sqlx-toml = ["serde", "toml/parse"]

_unstable-doc = ["sqlx-toml"]

[dependencies]
# Runtimes
async-global-executor = { workspace = true, optional = true }
async-std = { workspace = true, optional = true }
smol = { workspace = true, optional = true }
tokio = { workspace = true, optional = true }

# TLS
native-tls = { version = "0.2.10", optional = true }

rustls = { version = "0.23.24", default-features = false, features = ["std", "tls12"], optional = true }
webpki-roots = { version = "0.26", optional = true }
rustls-native-certs = { version = "0.8.0", optional = true }

# Type Integrations
bit-vec = { workspace = true, optional = true }
bigdecimal = { workspace = true, optional = true }
chrono = { workspace = true, optional = true }
rust_decimal = { workspace = true, optional = true }
time = { workspace = true, optional = true }
ipnet = { workspace = true, optional = true }
ipnetwork = { workspace = true, optional = true }
mac_address = { workspace = true, optional = true }
uuid = { workspace = true, optional = true }

# work around bug in async-fs 2.0.0, which references futures-lite dependency wrongly, see https://github.com/launchbadge/sqlx/pull/3791#issuecomment-3043363281
async-fs = { version = "2.1", optional = true }
async-io = { version = "2.4.1", optional = true }
async-lock = { version = "3.4.1", optional = true }
async-task = { version = "4.7.1", optional = true }

base64 = { version = "0.22.0", default-features = false, features = ["std"] }
bytes = "1.1.0"
cfg-if = { workspace = true }
crc = { version = "3", optional = true }
crossbeam-queue = "0.3.2"
either = "1.6.1"
futures-core = { version = "0.3.19", default-features = false }
futures-io = "0.3.24"
futures-util = { version = "0.3.19", default-features = false, features = ["alloc", "sink", "io"] }
log = { version = "0.4.18", default-features = false }
memchr = { version = "2.4.1", default-features = false }
percent-encoding = "2.1.0"
serde = { version = "1.0.132", features = ["derive", "rc"], optional = true }
serde_json = { version = "1.0.73", features = ["raw_value"], optional = true }
toml = { version = "0.8.16", optional = true }
sha2 = { version = "0.10.0", default-features = false, optional = true }
#sqlformat = "0.2.0"
tokio-stream = { version = "0.1.8", features = ["fs"], optional = true }
tracing = { version = "0.1.37", features = ["log"] }
smallvec = "1.7.0"
url = { version = "2.2.2" }
bstr = { version = "1.0", default-features = false, features = ["std"], optional = true }
hashlink = "0.11.0"
indexmap = "2.0"
event-listener = "5.2.0"
hashbrown = "0.16.0"

rand.workspace = true
thiserror.workspace = true

ease-off = { workspace = true, default-features = false }
pin-project-lite = "0.2.14"

# N.B. we don't actually utilize spinlocks, we just need a `Mutex` type with a few requirements:
# * Guards that are `Send` (so `parking_lot` and `std::sync` are non-starters)
# * Guards that can use `Arc` and so don't borrow (which is provided by `lock_api`)
#
# Where we actually use this (in `sqlx-core/src/pool/shard.rs`), we don't rely on the mutex itself for anything but
# safe shared mutability. The `Shard` structure has its own synchronization, and only uses `Mutex::try_lock()`.
#
# We *could* use either `tokio::sync::Mutex` or `async_lock::Mutex` for this, but those have all the code for the
# async support, which we don't need.
[dependencies.spin]
version = "0.10.0"
default-features = false
features = ["mutex", "lock_api", "spin_mutex"]

[dependencies.lock_api]
version = "0.4.13"
features = ["arc_lock"]

[dev-dependencies]
tokio = { version = "1", features = ["rt", "sync"] }

[dev-dependencies.sqlx]
# FIXME: https://github.com/rust-lang/cargo/issues/15622
# workspace = true
path = ".."
default-features = false
features = ["postgres", "sqlite", "mysql", "migrate", "macros", "time", "uuid"]

[lints]
workspace = true
