scorecard/checks/pinned_dependencies.go

// Copyright 2021 Security Scorecard Authors
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//      http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

package checks

import (
	"fmt"

	"github.com/ossf/scorecard/v4/checker"
	"github.com/ossf/scorecard/v4/checks/evaluation"
	"github.com/ossf/scorecard/v4/checks/raw"
	sce "github.com/ossf/scorecard/v4/errors"
	"github.com/ossf/scorecard/v4/remediation"
)

// CheckPinnedDependencies is the registered name for FrozenDeps.
const CheckPinnedDependencies = "Pinned-Dependencies"

//nolint:gochecknoinits
func init() {
	supportedRequestTypes := []checker.RequestType{
		checker.FileBased,
		checker.CommitBased,
	}
	if err := registerCheck(CheckPinnedDependencies, PinningDependencies, supportedRequestTypes); err != nil {
		// This should never happen.
		panic(err)
	}
}

// PinningDependencies will check the repository for its use of dependencies.
func PinningDependencies(c *checker.CheckRequest) checker.CheckResult {
	if err := remediation.Setup(c); err != nil {
		e := sce.WithMessage(sce.ErrScorecardInternal, fmt.Sprintf("remdiationSetup: %v", err))
		return checker.CreateRuntimeErrorResult(CheckPinnedDependencies, e)
	}

	rawData, err := raw.PinningDependencies(c)
	if err != nil {
		e := sce.WithMessage(sce.ErrScorecardInternal, err.Error())
		return checker.CreateRuntimeErrorResult(CheckPinnedDependencies, e)
	}

	// Set the raw results.
	if c.RawResults != nil {
		c.RawResults.PinningDependenciesResults = rawData
	}

	return evaluation.PinningDependencies(CheckPinnedDependencies, c.Dlogger, &rawData)
}