[package]
name = "folding-schemes"
version = "0.1.0"
edition = "2021"

[dependencies]
ark-ec = "^0.4.0"
ark-ff = "^0.4.0"
ark-poly = "^0.4.0"
ark-std = "^0.4.0"
ark-crypto-primitives = { version = "^0.4.0", default-features = false, features = ["r1cs", "sponge", "crh"] }
ark-relations = { version = "^0.4.0", default-features = false }
ark-r1cs-std = { default-features = false } # use latest version from the patch
ark-serialize = "^0.4.0"
ark-circom = { git = "https://github.com/gakonst/ark-circom.git" }
thiserror = "1.0"
rayon = "1.7.0"
num-bigint = "0.4"
color-eyre = "=0.6.2"

# tmp imports for espresso's sumcheck
espresso_subroutines = {git="https://github.com/EspressoSystems/hyperplonk", package="subroutines"}

[dev-dependencies]
ark-pallas = {version="0.4.0", features=["r1cs"]}
ark-vesta = {version="0.4.0", features=["r1cs"]}
ark-bn254 = "0.4.0"
tracing = { version = "0.1", default-features = false, features = [ "attributes" ] }
tracing-subscriber = { version = "0.2" }

[features]
default = ["parallel"]

parallel = [ 
    "ark-std/parallel", 
    "ark-ff/parallel",  
    "ark-poly/parallel", 
    ]

# The following patch is to use a version of ark-r1cs-std compatible with
# v0.4.0 but that includes a cherry-picked commit from after v0.4.0 which fixes
# the in-circuit scalar multiplication of the zero point. The commit is from
# https://github.com/arkworks-rs/r1cs-std/pull/124, without including other
# changes done between v0.4.0 and this fix which would break compatibility.
[patch.crates-io]
ark-r1cs-std = { git = "https://github.com/arnaucube/ark-r1cs-std-cherry-picked/" }