[package]
name = "Occlum"
version = "0.30.0"
edition = "2021"

[lib]
name = "occlum_libos_core_rs"
crate-type = ["staticlib"]

[dependencies]
atomic = "0.5"
bitflags = "1.0"
bitvec = { version = "1", default-features = false, features = ["alloc"]  }
log = "0.4"
aligned = "0.4.1"
lazy_static = { version = "1.1.0", features = ["spin_no_std"] } # Implies nightly
derive_builder = "0.9"
ringbuf = { path = "../../deps/ringbuf" }
rcore-fs = { path = "../../deps/sefs/rcore-fs" }
rcore-fs-sefs = { path = "../../deps/sefs/rcore-fs-sefs" }
rcore-fs-ramfs = { path = "../../deps/sefs/rcore-fs-ramfs" }
rcore-fs-mountfs = { path = "../../deps/sefs/rcore-fs-mountfs" }
rcore-fs-unionfs = { path = "../../deps/sefs/rcore-fs-unionfs" }
rcore-fs-devfs = { path = "../../deps/sefs/rcore-fs-devfs" }
resolv-conf = { path = "../../deps/resolv-conf" }
serde = { path = "../../deps/serde-sgx/serde", features = ["derive"] }
serde_json = { path = "../../deps/serde-json-sgx" }
memoffset = "0.6.1"
scroll = { version = "0.11.0", default-features = false }
itertools = { version = "0.10.0", default-features = false, features = ["use_alloc"]  }
ctor = "0.1"
regex = { git = "https://github.com/mesalock-linux/regex-sgx", default-features = false, features = ["std", "unicode", "mesalock_sgx"] }
goblin = { version = "0.5.4", default-features = false, features = ["elf64", "elf32", "endian_fd"] }
intrusive-collections = "0.9"
spin = "0.7"
modular-bitfield = "0.11.2"

[patch.'https://github.com/apache/teaclave-sgx-sdk.git']
sgx_tstd = { path = "../../deps/rust-sgx-sdk/sgx_tstd" }

[features]
default = ["integrity_only_opt", "sgx_file_cache", "sgx1_exception_sim"]
syscall_timing = []     # Timing for each syscall. But it has cost from more ocall.
integrity_only_opt = [] # Clear bss only. It should be disabled if checking memory reads.
sgx_file_cache = []     # Cache SgxFile objects. Invalidation is unimplemented.
sgx1_exception_sim = [] # Simulate #PF and #GP exceptions on SGX 1
dcap = []               # DCAP support. The compilation relies on DCAP package.
cov = ["sgx_cov"]       # Enable coverage colletcion.
hyper_mode = []         # For running in hyper mode.
pku = []                # PKU Support
sim_mode = []           # For running in SGX simulation mode

[target.'cfg(not(target_env = "sgx"))'.dependencies]
sgx_types = { path = "../../deps/rust-sgx-sdk/sgx_types" }
sgx_tstd = { path = "../../deps/rust-sgx-sdk/sgx_tstd", features = ["backtrace"] }
sgx_trts = { path = "../../deps/rust-sgx-sdk/sgx_trts" }
sgx_tse = { path = "../../deps/rust-sgx-sdk/sgx_tse" }
sgx_tcrypto = { path = "../../deps/rust-sgx-sdk/sgx_tcrypto" }
sgx_cov = { path = "../../deps/rust-sgx-sdk/sgx_cov", optional = true }