build: updated to gnark-crypto v0.7.0

CHANGELOG.md

@@ -1,3 +1,60 @@
+<a name="v0.7.0"></a>
+## [v0.7.0] - 2022-03-25
+
+### Build
+- go.mod: go version upgrade 1.16 --> go1.17
+- update to gnark-crpto v0.7.0
+
+### Feat
+- adds gnark logger. closes [#202](https://github.com/consensys/gnark/issues/202)
+- added internal/stats package: measure number of constraints of circuit snippets for regression
+- adds std/math/bits/ToNAF ToBinary ToTernary
+
+### Fix
+- enables recursive hints solving [#293](https://github.com/consensys/gnark/issues/293) and
+- move init() behind sync.Once. remove verbose option in stats binary
+- fixes [#266](https://github.com/consensys/gnark/issues/266) by adding constant path in Lookup2 and Select
+- incorrect handling of nbBits == 1 in api.ToBinary
+
+
+### Perf
+- restored frontend.WithCapacity option...
+- **plonk:** IsConstant -> ConstantValue
+- **sw:** no need for Lookup2 in constScalarMul
+- remove offset shifts in plonk compile
+- remove post-compile offset id in R1CS builder
+
+### Refactor
+- `frontend.Compile` now takes a builder instead of backendID as parameter
+- `std/signature/eddsa` `Verify` api now takes explicit hash and curve objects
+- make nboutputs of a hint explicit at compile time
+- std/pairing have more consistent apis
+- remove StaticHint wrapper, log duplicate hints ([#289](https://github.com/consensys/gnark/issues/289))
+- backend.WithOutput -> backend.WithCircuitLogger
+- remove all internal circuits from stats, keep important snippets only
+- frontend: split compiler, api and builder interface into interfaces
+- remove IsBoolean from R1CS variables
+- moved internal/compiled to frontend/compiled
+
+
+### Pull Requests
+- Merge pull request [#295](https://github.com/consensys/gnark/issues/295) from ConsenSys/fix/test-println
+- Merge pull request [#294](https://github.com/consensys/gnark/issues/294) from ConsenSys/fix/recursivehhints
+- Merge pull request [#291](https://github.com/consensys/gnark/issues/291) from ConsenSys/refactor/std/pairing
+- Merge pull request [#281](https://github.com/consensys/gnark/issues/281) from ConsenSys/feat/logger
+- Merge pull request [#280](https://github.com/consensys/gnark/issues/280) from ConsenSys/simplify-r1cs-compile
+- Merge pull request [#279](https://github.com/consensys/gnark/issues/279) from ConsenSys/feat/statistics
+- Merge pull request [#276](https://github.com/consensys/gnark/issues/276) from ConsenSys/feat-math-bits
+- Merge pull request [#278](https://github.com/consensys/gnark/issues/278) from ConsenSys/perf-constant-lookup2
+- Merge pull request [#272](https://github.com/consensys/gnark/issues/272) from ConsenSys/refactor-hint
+- Merge pull request [#275](https://github.com/consensys/gnark/issues/275) from ConsenSys/refactor-compiler-builder
+- Merge pull request [#271](https://github.com/consensys/gnark/issues/271) from ConsenSys/refactor-compiled
+- Merge pull request [#267](https://github.com/consensys/gnark/issues/267) from ConsenSys/perf/tEd-add
+- Merge pull request [#265](https://github.com/consensys/gnark/issues/265) from ConsenSys/perf/SW-constScalarMul
+
+
+
+
 <a name="v0.6.4"></a>
 
 ## [v0.6.4] - 2022-02-15

debug_test.go

@@ -1,4 +1,4 @@
-package gnark
+package gnark_test
 
 import (
 	"bytes"

doc.go

@@ -15,3 +15,10 @@
 // User documentation
 // https://docs.gnark.consensys.net
 package gnark
+
+import "github.com/consensys/gnark-crypto/ecc"
+
+// Curves return the curves supported by gnark
+func Curves() []ecc.ID {
+	return []ecc.ID{ecc.BN254, ecc.BLS12_377, ecc.BLS12_381, ecc.BW6_761, ecc.BLS24_315, ecc.BW6_633}
+}

go.mod

@@ -4,7 +4,7 @@ go 1.17
 
 require (
 	github.com/consensys/bavard v0.1.10
-	github.com/consensys/gnark-crypto v0.6.2-0.20220317143658-fb0d80a11bf4
+	github.com/consensys/gnark-crypto v0.7.0
 	github.com/fxamacker/cbor/v2 v2.2.0
 	github.com/leanovate/gopter v0.2.9
 	github.com/rs/zerolog v1.26.1

go.sum

@@ -1,7 +1,7 @@
 github.com/consensys/bavard v0.1.10 h1:1I/IvY7bkX/O7QLNCEuV2+YBKdTetzw3gnBbvFaWiEE=
 github.com/consensys/bavard v0.1.10/go.mod h1:9ItSMtA/dXMAiL7BG6bqW2m3NdSEObYWoH223nGHukI=
-github.com/consensys/gnark-crypto v0.6.2-0.20220317143658-fb0d80a11bf4 h1:ZsuTwNqDe83xtYP8SplQ9iOoXgOoLg9WzP04VfqOjGc=
-github.com/consensys/gnark-crypto v0.6.2-0.20220317143658-fb0d80a11bf4/go.mod h1:BnexKTAHX6j7zpGXR/s6E/R0tyYtbnXlbhIMQkNdcPs=
+github.com/consensys/gnark-crypto v0.7.0 h1:rwdy8+ssmLYRqKp+ryRRgQJl/rCq2uv+n83cOydm5UE=
+github.com/consensys/gnark-crypto v0.7.0/go.mod h1:KPSuJzyxkJA8xZ/+CV47tyqkr9MmpZA3PXivK4VPrVg=
 github.com/coreos/go-systemd/v22 v22.3.2/go.mod h1:Y58oyj3AT4RCenI/lSvhwexgC+NSVTIJ3seZv2GcEnc=
 github.com/creack/pty v1.1.9/go.mod h1:oKZEueFk5CKHvIhNR5MUki03XCEU+Q6VDXinZuGJ33E=
 github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
@@ -33,15 +33,13 @@ github.com/rs/xid v1.3.0/go.mod h1:trrq9SKmegXys3aeAKXMUTdJsYXVwGY3RLcfgqegfbg=
 github.com/rs/zerolog v1.26.1 h1:/ihwxqH+4z8UxyI70wM1z9yCvkWcfz/a3mj48k/Zngc=
 github.com/rs/zerolog v1.26.1/go.mod h1:/wSSJWX7lVrsOwlbyTRSOJvqRlc+WjWlfes+CiJ+tmc=
 github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
-github.com/stretchr/testify v1.7.0/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
 github.com/stretchr/testify v1.7.1 h1:5TQK59W5E3v0r2duFAb7P95B6hEeOyEnHRa8MjYSMTY=
 github.com/stretchr/testify v1.7.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
 github.com/x448/float16 v0.8.4 h1:qLwI1I70+NjRFUR3zs1JPUCgaCXSh3SW62uAKT1mSBM=
 github.com/x448/float16 v0.8.4/go.mod h1:14CWIYCyZA/cWjXOioeEpHeN/83MdbZDRQHoFcYsOfg=
 github.com/yuin/goldmark v1.4.0/go.mod h1:mwnBkeHKe2W/ZEtQ+71ViKU8L12m81fl3OWwC1Zlc8k=
 golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
 golang.org/x/crypto v0.0.0-20191011191535-87dc89f01550/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
-golang.org/x/crypto v0.0.0-20210322153248-0c34fe9e7dc2/go.mod h1:T9bdIzuCu7OtxOm1hfPfRQxPLYneinmdGuTeoZ9dtd4=
 golang.org/x/crypto v0.0.0-20211215165025-cf75a172585e/go.mod h1:P+XmwS30IXTQdn5tA2iutPOUgjI07+tq3H3K9MVA1s8=
 golang.org/x/crypto v0.0.0-20220321153916-2c7772ba3064 h1:S25/rfnfsMVgORT4/J61MJ7rdyseOZOyvLIrZEZ7s6s=
 golang.org/x/crypto v0.0.0-20220321153916-2c7772ba3064/go.mod h1:IxCIyHEi3zRg3s0A5j5BB6A9Jmi73HwBIUl50j+osU4=
@@ -56,7 +54,6 @@ golang.org/x/sync v0.0.0-20210220032951-036812b2e83c/go.mod h1:RxMgew5VJxzue5/jJ
 golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20201119102817-f84b799fce68/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20210420205809-ac73e9fd8988/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20210423082822-04245dca01da/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20210615035016-665e8c7367d1/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.0.0-20210809222454-d867a43fc93e/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=

integration_test.go

@@ -14,7 +14,7 @@ See the License for the specific language governing permissions and
 limitations under the License.
 */
 
-package gnark
+package gnark_test
 
 import (
 	"fmt"