feat: base64 default for sast analysis

Author: soniqua

package-lock.json

@@ -62,7 +62,7 @@
     "@open-policy-agent/opa-wasm": "^1.6.0",
     "@snyk/cli-interface": "2.11.0",
     "@snyk/cloud-config-parser": "^1.14.3",
-    "@snyk/code-client": "^4.13.0",
+    "@snyk/code-client": "^4.14.0",
     "@snyk/dep-graph": "^1.27.1",
     "@snyk/docker-registry-v2-client": "^2.7.3",
     "@snyk/fix": "file:packages/snyk-fix",

package.json

@@ -1,20 +1,10 @@
 import config from './config';
-import { config as userConfig } from './user-config';
 
-export function getCodeClientProxyUrl() {
+export function getCodeClientProxyUrl(): string {
   const url = new URL(config.API);
   const domain = url.origin;
   return (
     config.CODE_CLIENT_PROXY_URL ||
     domain.replace(/\/\/(ap[pi]\.)?/, '//deeproxy.')
   );
 }
-
-export function getBase64Encoding(
-  enabled = userConfig.get('use-base64-encoding'),
-): boolean {
-  if (enabled) {
-    return enabled.toLowerCase() === 'true';
-  }
-  return false;
-}

src/lib/code-config.ts

@@ -7,7 +7,6 @@ import { ReportingDescriptor, Result } from 'sarif';
 import { SEVERITY } from '../../snyk-test/legacy';
 import { api } from '../../api-token';
 import config from '../../config';
-import { getBase64Encoding } from '../../code-config';
 import { spinner } from '../../spinner';
 import { Options } from '../../types';
 import { SastSettings, Log } from './types';
@@ -58,9 +57,6 @@ async function getCodeAnalysis(
     ? sastSettings.localCodeEngine.url
     : getCodeClientProxyUrl();
 
-  const base64Encoding = getBase64Encoding();
-  debug(`base64 encoding enabled: ${base64Encoding}`);
-
   // TODO(james) This mirrors the implementation in request.ts and we need to use this for deeproxy calls
   // This ensures we support lowercase http(s)_proxy values as well
   // The weird IF around it ensures we don't create an envvar with
@@ -86,7 +82,7 @@ async function getCodeAnalysis(
     ? severityToAnalysisSeverity(options.severityThreshold)
     : AnalysisSeverity.info;
   const result = await analyzeFolders({
-    connection: { baseURL, sessionToken, source, requestId, base64Encoding },
+    connection: { baseURL, sessionToken, source, requestId },
     analysisOptions: { severity },
     fileOptions: { paths: [root] },
     analysisContext: {

src/lib/plugins/sast/analysis.ts

@@ -685,7 +685,6 @@ describe('Test snyk code', () => {
         sessionToken,
         source,
         requestId: 'test-id',
-        base64Encoding: false,
       },
       analysisOptions: {
         severity,
@@ -781,7 +780,6 @@ describe('Test snyk code', () => {
           sessionToken,
           source,
           requestId: 'test-id',
-          base64Encoding: false,
         },
         analysisOptions: {
           severity,