Backport #35074

sanitizer: add `sms` in the `SAFE_URL_PATTERN`
twbs · Oct 22, 2021 · 6d0fd8c · 6d0fd8c
1 parent 7b3a47e
commit 6d0fd8c
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/js/src/tools/sanitizer.js b/js/src/tools/sanitizer.js
@@ -55,14 +55,14 @@ export const DefaultWhitelist = {
 /**
  * A pattern that recognizes a commonly useful subset of URLs that are safe.
  *
- * Shoutout to Angular 7 https://github.com/angular/angular/blob/7.2.4/packages/core/src/sanitization/url_sanitizer.ts
+ * Shoutout to Angular https://github.com/angular/angular/blob/12.2.x/packages/core/src/sanitization/url_sanitizer.ts
  */
-const SAFE_URL_PATTERN = /^(?:(?:https?|mailto|ftp|tel|file):|[^#&/:?]*(?:[#/?]|$))/i
+const SAFE_URL_PATTERN = /^(?:(?:https?|mailto|ftp|tel|file|sms):|[^#&/:?]*(?:[#/?]|$))/i
 
 /**
  * A pattern that matches safe data URLs. Only matches image, video and audio types.
  *
- * Shoutout to Angular 7 https://github.com/angular/angular/blob/7.2.4/packages/core/src/sanitization/url_sanitizer.ts
+ * Shoutout to Angular https://github.com/angular/angular/blob/12.2.x/packages/core/src/sanitization/url_sanitizer.ts
  */
 const DATA_URL_PATTERN = /^data:(?:image\/(?:bmp|gif|jpeg|jpg|png|tiff|webp)|video\/(?:mpeg|mp4|ogg|webm)|audio\/(?:mp3|oga|ogg|opus));base64,[\d+/a-z]+=*$/i