\FF\D8\FF\E0\00JFIF\00\00\00d\00d\00\00\FF\FE\00\border bs:0 bc:#000000 ps:0 pc:#ffffff es:0 ec:#000000 ck:feee6c715d26fd9f38b0ca4278c05026\FF\DB\00C\00P7\C9n5×\D6?\BDê\9Ds\EBp\9F[`8m\B7)o\B5\E8\E6I\99\FE3]]A2\BA\8Cw\D6E\93\\DEv\C8\009\F2\F1NI?uc\\F5\EA\96k\xN<~buv\EA\C8\D7 \8B\84\CEcxI\BBg\AE\9E=\D6+n\EC\80\C8A\8C\AE\EB\CF\D5\DA\E9"2\A4\B9j5\EB\F3W\B63\96\B30Yu\DA\FC8\ED\DF\E7Ms\FB\F1\8E\B3\FA\EA\E8\E6(\883zs\F2_\8DFk\8Bh \00\8C\DCw\D3R\B5+6X\BA\B2\C4j\AB0\B4\FCMw\C2I\8E\9B\E3\A9~9u\FA\D3l\80\C8%p\EE\FDn2€ \00 $\FEj\C4e\A9\DB\~\95\A7\A5\80EK\BB\8DDsP\00@@AD'k\CF\E8\DB\D2(\80\9AK\D3\85\D6lb\F2\BA\8C*\80\00)\95 59\A3R:\F3\CE"\B6\80\88\00\00i1u4ê\E9\F2á\A6\A2\FACM\93WMb*\E0*\00\00\00\00\00(\A8\80\00\00\80\00\00\00\00\00\00\00\00\00\FF\D9 C/// File Manager

File Manager

Path: /opt/alt/alt-nodejs19/root/lib/node_modules/npm/node_modules/libnpmpublish/lib/

Viewing File: provenance.js

const { sigstore } = require('sigstore')

const INTOTO_PAYLOAD_TYPE = 'application/vnd.in-toto+json'
const INTOTO_STATEMENT_TYPE = 'https://in-toto.io/Statement/v0.1'
const SLSA_PREDICATE_TYPE = 'https://slsa.dev/provenance/v0.2'

const BUILDER_ID = 'https://github.com/actions/runner'
const BUILD_TYPE_PREFIX = 'https://github.com/npm/cli/gha'
const BUILD_TYPE_VERSION = 'v2'

const generateProvenance = async (subject, opts) => {
  const { env } = process
  /* istanbul ignore next - not covering missing env var case */
  const [workflowPath] = (env.GITHUB_WORKFLOW_REF || '')
    .replace(env.GITHUB_REPOSITORY + '/', '')
    .split('@')
  const payload = {
    _type: INTOTO_STATEMENT_TYPE,
    subject,
    predicateType: SLSA_PREDICATE_TYPE,
    predicate: {
      buildType: `${BUILD_TYPE_PREFIX}/${BUILD_TYPE_VERSION}`,
      builder: { id: BUILDER_ID },
      invocation: {
        configSource: {
          uri: `git+${env.GITHUB_SERVER_URL}/${env.GITHUB_REPOSITORY}@${env.GITHUB_REF}`,
          digest: {
            sha1: env.GITHUB_SHA,
          },
          entryPoint: workflowPath,
        },
        parameters: {},
        environment: {
          GITHUB_EVENT_NAME: env.GITHUB_EVENT_NAME,
          GITHUB_REF: env.GITHUB_REF,
          GITHUB_REPOSITORY: env.GITHUB_REPOSITORY,
          GITHUB_REPOSITORY_ID: env.GITHUB_REPOSITORY_ID,
          GITHUB_REPOSITORY_OWNER_ID: env.GITHUB_REPOSITORY_OWNER_ID,
          GITHUB_RUN_ATTEMPT: env.GITHUB_RUN_ATTEMPT,
          GITHUB_RUN_ID: env.GITHUB_RUN_ID,
          GITHUB_SHA: env.GITHUB_SHA,
          GITHUB_WORKFLOW_REF: env.GITHUB_WORKFLOW_REF,
          GITHUB_WORKFLOW_SHA: env.GITHUB_WORKFLOW_SHA,
        },
      },
      metadata: {
        buildInvocationId: `${env.GITHUB_RUN_ID}-${env.GITHUB_RUN_ATTEMPT}`,
        completeness: {
          parameters: false,
          environment: false,
          materials: false,
        },
        reproducible: false,
      },
      materials: [
        {
          uri: `git+${env.GITHUB_SERVER_URL}/${env.GITHUB_REPOSITORY}@${env.GITHUB_REF}`,
          digest: {
            sha1: env.GITHUB_SHA,
          },
        },
      ],
    },
  }

  return sigstore.attest(Buffer.from(JSON.stringify(payload)), INTOTO_PAYLOAD_TYPE, opts)
}

module.exports = {
  generateProvenance,
}