hashicorp vault integration module

Signed-off-by: Angelo De Caro <angelo.decaro@gmail.com>

Author: adecaro

Makefile

@@ -37,6 +37,7 @@ include $(TOP)/fungible.mk
 unit-tests:
 	@go test -cover $(shell go list ./... | grep -v '/integration/')
 	cd integration/nwo/; go test -cover ./...
+	cd token/services/identity/storage/kvs/hashicorp/; go test -cover ./...
 
 .PHONY: unit-tests-race
 unit-tests-race:
@@ -107,6 +108,7 @@ integration-tests-dvp-dlog:
 tidy:
 	@go mod tidy
 	cd tools; go mod tidy
+	cd token/services/identity/storage/kvs/hashicorp; go mod tidy
 
 .PHONY: clean
 clean:

token/services/identity/storage/kvs/hashicorp/go.mod

@@ -0,0 +1,97 @@
+module github.com/hyperledger-labs/fabric-token-sdk/token/services/identity/storage/kvs/hashicorp
+
+go 1.22.6
+
+require (
+	github.com/docker/docker v28.0.2+incompatible
+	github.com/docker/go-connections v0.5.0
+	github.com/hashicorp/vault/api v1.16.0
+	github.com/hyperledger-labs/fabric-smart-client v0.4.1-0.20250319152028-b53f202e2b62
+	github.com/hyperledger-labs/fabric-token-sdk v0.4.1-0.20250325103852-f9e1a65d0535
+	github.com/pkg/errors v0.9.1
+	github.com/stretchr/testify v1.10.0
+)
+
+require (
+	github.com/Azure/go-ansiterm v0.0.0-20210617225240-d185dfc1b5a1 // indirect
+	github.com/IBM/mathlib v0.0.3-0.20241219051532-81539b287cf5 // indirect
+	github.com/Microsoft/go-winio v0.6.2 // indirect
+	github.com/bits-and-blooms/bitset v1.13.0 // indirect
+	github.com/cenkalti/backoff/v4 v4.3.0 // indirect
+	github.com/consensys/bavard v0.1.13 // indirect
+	github.com/consensys/gnark-crypto v0.13.0 // indirect
+	github.com/containerd/log v0.1.0 // indirect
+	github.com/davecgh/go-spew v1.1.2-0.20180830191138-d8f796af33cc // indirect
+	github.com/distribution/reference v0.6.0 // indirect
+	github.com/docker/go-units v0.5.0 // indirect
+	github.com/dustin/go-humanize v1.0.1 // indirect
+	github.com/felixge/httpsnoop v1.0.4 // indirect
+	github.com/fsouza/go-dockerclient v1.12.0 // indirect
+	github.com/go-jose/go-jose/v4 v4.0.1 // indirect
+	github.com/go-logr/logr v1.4.2 // indirect
+	github.com/go-logr/stdr v1.2.2 // indirect
+	github.com/gogo/protobuf v1.3.2 // indirect
+	github.com/golang/protobuf v1.5.4 // indirect
+	github.com/google/uuid v1.6.0 // indirect
+	github.com/hashicorp/errwrap v1.1.0 // indirect
+	github.com/hashicorp/go-cleanhttp v0.5.2 // indirect
+	github.com/hashicorp/go-multierror v1.1.1 // indirect
+	github.com/hashicorp/go-retryablehttp v0.7.7 // indirect
+	github.com/hashicorp/go-rootcerts v1.0.2 // indirect
+	github.com/hashicorp/go-secure-stdlib/parseutil v0.1.6 // indirect
+	github.com/hashicorp/go-secure-stdlib/strutil v0.1.2 // indirect
+	github.com/hashicorp/go-sockaddr v1.0.2 // indirect
+	github.com/hashicorp/golang-lru/v2 v2.0.7 // indirect
+	github.com/hashicorp/hcl v1.0.0 // indirect
+	github.com/hyperledger/fabric-amcl v0.0.0-20230602173724-9e02669dceb2 // indirect
+	github.com/hyperledger/fabric-lib-go v1.1.2 // indirect
+	github.com/kilic/bls12-381 v0.1.0 // indirect
+	github.com/klauspost/compress v1.17.11 // indirect
+	github.com/mattn/go-isatty v0.0.20 // indirect
+	github.com/mitchellh/go-homedir v1.1.0 // indirect
+	github.com/mitchellh/mapstructure v1.5.0 // indirect
+	github.com/mmcloughlin/addchain v0.4.0 // indirect
+	github.com/moby/docker-image-spec v1.3.1 // indirect
+	github.com/moby/patternmatcher v0.6.0 // indirect
+	github.com/moby/sys/sequential v0.5.0 // indirect
+	github.com/moby/sys/user v0.1.0 // indirect
+	github.com/moby/sys/userns v0.1.0 // indirect
+	github.com/moby/term v0.5.0 // indirect
+	github.com/morikuni/aec v1.0.0 // indirect
+	github.com/ncruces/go-strftime v0.1.9 // indirect
+	github.com/onsi/gomega v1.36.2 // indirect
+	github.com/opencontainers/go-digest v1.0.0 // indirect
+	github.com/opencontainers/image-spec v1.1.0 // indirect
+	github.com/pmezard/go-difflib v1.0.1-0.20181226105442-5d4384ee4fb2 // indirect
+	github.com/remyoudompheng/bigfft v0.0.0-20230129092748-24d4a6f8daec // indirect
+	github.com/ryanuber/go-glob v1.0.0 // indirect
+	github.com/sirupsen/logrus v1.9.3 // indirect
+	github.com/sykesm/zap-logfmt v0.0.4 // indirect
+	github.com/test-go/testify v1.1.4 // indirect
+	go.opentelemetry.io/auto/sdk v1.1.0 // indirect
+	go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.53.0 // indirect
+	go.opentelemetry.io/otel v1.35.0 // indirect
+	go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp v1.35.0 // indirect
+	go.opentelemetry.io/otel/metric v1.35.0 // indirect
+	go.opentelemetry.io/otel/sdk v1.35.0 // indirect
+	go.opentelemetry.io/otel/trace v1.35.0 // indirect
+	go.uber.org/multierr v1.11.0 // indirect
+	go.uber.org/zap v1.27.0 // indirect
+	golang.org/x/crypto v0.33.0 // indirect
+	golang.org/x/exp v0.0.0-20241009180824-f66d83c29e7c // indirect
+	golang.org/x/net v0.35.0 // indirect
+	golang.org/x/sys v0.30.0 // indirect
+	golang.org/x/text v0.22.0 // indirect
+	golang.org/x/time v0.5.0 // indirect
+	google.golang.org/grpc v1.71.0 // indirect
+	google.golang.org/protobuf v1.36.5 // indirect
+	gopkg.in/yaml.v3 v3.0.1 // indirect
+	modernc.org/gc/v3 v3.0.0-20240107210532-573471604cb6 // indirect
+	modernc.org/libc v1.55.3 // indirect
+	modernc.org/mathutil v1.6.0 // indirect
+	modernc.org/memory v1.8.0 // indirect
+	modernc.org/sqlite v1.33.1 // indirect
+	modernc.org/strutil v1.2.0 // indirect
+	modernc.org/token v1.1.0 // indirect
+	rsc.io/tmplfunc v0.0.3 // indirect
+)